snapshot before fleet-grid refine tick 6

38e17b4648beb990c51d1d236b7221ec63ea4e69 · 2026-05-11 03:34:23 -0700 · Steve
Files touched

A public/care.html
A public/history.html
A public/index.html.bak.dwfoot.1778203445632
A public/index.html.bak.ns-canonical
A public/index.html.bak.nspropagate.1778203385062
A public/index.html.bak.nspropagate.1778209715017
A public/index.html.bak.nspropagate.1778226815119
A public/index.html.bak.nspropagate.1778226888774
A public/index.html.pre-sort-frontend
A public/sourcing.html
A public/trade.html
A public/vocabulary.html
Diff

commit 38e17b4648beb990c51d1d236b7221ec63ea4e69
Author: Steve <steve@designerwallcoverings.com>
Date:   Mon May 11 03:34:23 2026 -0700

    snapshot before fleet-grid refine tick 6
---
 public/care.html                                |  77 ++
 public/history.html                             |  52 ++
 public/index.html.bak.dwfoot.1778203445632      | 966 +++++++++++++++++++++++
 public/index.html.bak.ns-canonical              | 974 ++++++++++++++++++++++++
 public/index.html.bak.nspropagate.1778203385062 | 951 +++++++++++++++++++++++
 public/index.html.bak.nspropagate.1778209715017 | 966 +++++++++++++++++++++++
 public/index.html.bak.nspropagate.1778226815119 | 968 +++++++++++++++++++++++
 public/index.html.bak.nspropagate.1778226888774 | 970 +++++++++++++++++++++++
 public/index.html.pre-sort-frontend             | 847 +++++++++++++++++++++
 public/sourcing.html                            |  55 ++
 public/trade.html                               |  63 ++
 public/vocabulary.html                          |  43 ++
 12 files changed, 6932 insertions(+)

diff --git a/public/care.html b/public/care.html
new file mode 100644
index 0000000..4cee22e
--- /dev/null
+++ b/public/care.html
@@ -0,0 +1,77 @@
+<!doctype html>
+<html lang="en"><head>
+<!-- editorial-gen v1 -->
+<meta charset="utf-8"><meta name="viewport" content="width=device-width,initial-scale=1">
+<title>Care &amp; installation — apartmentwallpaper.com</title>
+<meta name="description" content="Care &amp; installation — rental-friendly. naturally.">
+<link rel="canonical" href="https://apartmentwallpaper.com/care">
+<style>
+*{margin:0;padding:0;box-sizing:border-box}
+body{font-family:ui-sans-serif;background:#F4F1EC;color:#1A2B40;line-height:1.65;padding:60px 24px;min-height:100vh}
+.wrap{max-width:720px;margin:0 auto}
+.eyebrow{font-size:10px;letter-spacing:0.22em;text-transform:uppercase;color:#7CC288;margin-bottom:18px}
+h1{font-family:system-ui;font-style:italic;font-size:48px;line-height:1.1;letter-spacing:-0.02em;color:#1A2B40;margin-bottom:32px}
+h2{font-family:system-ui;font-size:22px;color:#7CC288;margin:36px 0 12px;font-weight:500}
+p{margin-bottom:16px;color:#3a322c}
+ul{margin:12px 0 20px 18px}
+li{margin-bottom:8px;color:#3a322c}
+strong{color:#1A2B40}
+a{color:#7CC288;text-decoration:underline;text-underline-offset:3px}
+nav.foot{margin-top:56px;padding-top:24px;border-top:1px solid rgba(0,0,0,0.10);font-size:11px;letter-spacing:0.18em;text-transform:uppercase}
+nav.foot a{margin-right:22px;text-decoration:none}
+</style>
+</head><body>
+<div class="wrap">
+<div class="eyebrow">Editorial · care · Tread Studio</div>
+<h1>Care &amp; installation</h1>
+<p>Proper installation and maintenance of rental-friendly wallcoverings ensure longevity and performance in any space. Whether you're preparing a short-term rental or a long-term residence, following these steps guarantees a seamless application and trouble-free removal when needed.</p>
+
+<h2>Substrate Preparation</h2>
+<p>Begin with a clean, dry surface free of dust, grease, and loose particles. For concrete or plaster walls, sand rough areas and repair cracks with a suitable filler. Ensure the substrate is fully cured and has no moisture issues—use a moisture meter if in doubt. A smooth, even surface prevents lifting or peeling over time.</p>
+<ul>
+<li>Wipe walls with a mild detergent and water solution, then rinse thoroughly.</li>
+<li>Allow the surface to dry completely before proceeding.</li>
+<li>Apply a primer if the wall is porous or uneven, using a water-based product compatible with the chosen wallcovering.</li>
+</ul>
+
+<h2>Paste Type and Application</h2>
+<p>Select a water-based, low-odor paste designed for rental-friendly materials. These pastes are formulated to adhere securely while allowing for easy removal without residue. Avoid oil-based or solvent-based products, which may leave stains or damage the wallcovering over time.</p>
+<ul>
+<li>Apply paste evenly to the back of the wallcovering using a smooth, even motion.</li>
+<li>Press the material firmly onto the wall, starting from the center and working outward to avoid bubbles.</li>
+<li>Use a seam roller to press seams flat and ensure adhesion.</li>
+</ul>
+
+<h2>Seam Handling and Alignment</h2>
+<p>Seams should be aligned carefully to maintain a clean, uniform appearance. For patterned or textured materials, match seams precisely to avoid visible gaps. If the wallcovering is not pre-seamed, cut the material to fit and overlap seams by at least 2 inches. Use a seam knife to trim excess and a seam roller to secure the joint.</p>
+<ul>
+<li>Work in sections, allowing each piece to dry slightly before trimming.</li>
+<li>For large areas, plan the layout beforehand to minimize visible seams.</li>
+<li>Use a level to ensure vertical alignment and avoid crooked application.</li>
+</ul>
+
+<h2>Cleaning and Maintenance</h2>
+<p>Rental-friendly wallcoverings require minimal upkeep. Regularly dust surfaces with a soft microfiber cloth to prevent buildup. For spot cleaning, use a damp cloth with mild soap and water—avoid abrasive sponges or harsh chemicals. Wipe in a circular motion to lift dirt without damaging the surface.</p>
+<ul>
+<li>Never use steam cleaners or high-pressure washers, which may cause warping or delamination.</li>
+<li>For stubborn stains, test a small area first to confirm compatibility.</li>
+<li>Reapply a protective coating annually if the wallcovering is prone to wear.</li>
+</ul>
+
+<h2>Light Exposure and Longevity</h2>
+<p>Direct sunlight can cause fading over time, so position wallcoverings away from windows or use UV-filtering window films. Rotate furniture periodically to distribute light exposure evenly. Rental-friendly materials are designed for durability, but their lifespan depends on care—expect 3–5 years in high-traffic areas with proper maintenance.</p>
+<ul>
+<li>Use sheer curtains or blinds to reduce UV exposure without compromising natural light.</li>
+<li>Avoid placing wallcoverings in areas with high humidity, such as bathrooms or kitchens.</li>
+<li>Inspect seams and edges regularly for signs of wear or lifting.</li>
+</ul>
+<nav class="foot">
+<a href="/">Browse</a>
+<a href="/history">History</a>
+<a href="/vocabulary">Vocabulary</a>
+<a href="/sourcing">Sourcing</a>
+<a href="/care">Care</a>
+<a href="/trade">Trade</a>
+<a href="/about">About</a>
+</nav>
+</div></body></html>
\ No newline at end of file
diff --git a/public/history.html b/public/history.html
new file mode 100644
index 0000000..375332f
--- /dev/null
+++ b/public/history.html
@@ -0,0 +1,52 @@
+<!doctype html>
+<html lang="en"><head>
+<!-- editorial-gen v1 -->
+<meta charset="utf-8"><meta name="viewport" content="width=device-width,initial-scale=1">
+<title>A short history — apartmentwallpaper.com</title>
+<meta name="description" content="A short history — rental-friendly. naturally.">
+<link rel="canonical" href="https://apartmentwallpaper.com/history">
+<style>
+*{margin:0;padding:0;box-sizing:border-box}
+body{font-family:ui-sans-serif;background:#F4F1EC;color:#1A2B40;line-height:1.65;padding:60px 24px;min-height:100vh}
+.wrap{max-width:720px;margin:0 auto}
+.eyebrow{font-size:10px;letter-spacing:0.22em;text-transform:uppercase;color:#7CC288;margin-bottom:18px}
+h1{font-family:system-ui;font-style:italic;font-size:48px;line-height:1.1;letter-spacing:-0.02em;color:#1A2B40;margin-bottom:32px}
+h2{font-family:system-ui;font-size:22px;color:#7CC288;margin:36px 0 12px;font-weight:500}
+p{margin-bottom:16px;color:#3a322c}
+ul{margin:12px 0 20px 18px}
+li{margin-bottom:8px;color:#3a322c}
+strong{color:#1A2B40}
+a{color:#7CC288;text-decoration:underline;text-underline-offset:3px}
+nav.foot{margin-top:56px;padding-top:24px;border-top:1px solid rgba(0,0,0,0.10);font-size:11px;letter-spacing:0.18em;text-transform:uppercase}
+nav.foot a{margin-right:22px;text-decoration:none}
+</style>
+</head><body>
+<div class="wrap">
+<div class="eyebrow">Editorial · history · Tread Studio</div>
+<h1>A short history</h1>
+<p>Rental-friendly wallcoverings have long occupied a niche space in design history—not as a trend, but as a solution. Their evolution reflects a recurring tension between aesthetic ambition and practicality, a dialogue between permanence and impermanence. From the industrial mills of the 19th century to the minimalist studios of the 21st, these materials have served a singular purpose: to adorn without demanding devotion. Their story is one of adaptation, shaped by the needs of transient spaces and the constraints of temporary living.</p>  
+
+<h2>The Industrial Age: Utility as Aesthetic</h2>  
+<p>The 1870s marked a turning point in the development of rental-friendly materials. As urbanization accelerated and boarding houses proliferated, manufacturers began prioritizing durability over ornamentation. Mills in England and Germany experimented with durable, washable finishes, producing paper and cloth coverings that could withstand frequent use. These early iterations were often muted in tone and stripped of intricate detailing, a compromise that allowed them to endure in high-traffic environments like dormitories and commercial lodgings. The Arts & Crafts movement, while championing handcrafted beauty, inadvertently influenced this shift by highlighting the value of materials that could endure without sacrificing functionality.</p>  
+
+<h2>Modernism and the Rise of Vinyl</h2>  
+<p>The interwar period saw the emergence of synthetic materials that redefined rental-friendly possibilities. In the 1920s and 1930s, vinyl and other plastics entered the market, offering a level of resilience previously unattainable. Bauhaus designers, with their emphasis on efficiency and standardization, embraced these materials for their uniformity and ease of application. Wallcoverings from this era were often used in public spaces—libraries, offices, and schools—where wear and tear were inevitable. The clean lines and neutral palettes of these designs mirrored the modernist ethos, proving that beauty could coexist with utility.</p>  
+
+<h2>Postwar America: A Boom in Practicality</h2>  
+<p>Following World War II, the United States experienced a surge in apartment construction, driven by returning soldiers and a growing population. This era gave rise to a new class of rental-friendly wallcoverings, characterized by their resilience and low maintenance. Mills in the Midwest and East Coast produced materials that could resist moisture, stains, and abrasion—critical for kitchens, bathrooms, and communal areas. Designers of the time, such as those working for mid-century modern furniture brands, often integrated these coverings into their schemes, pairing them with modular furniture and modular layouts that emphasized flexibility. The 1950s and 1960s saw these materials become ubiquitous in multi-unit housing, where they were applied in hallways, laundry rooms, and entryways.</p>  
+
+<h2>The 1980s: A Shift Toward Discretion</h2>  
+<p>By the 1980s, rental-friendly wallcoverings had evolved into a largely invisible presence. As the demand for short-term rentals and sublets grew, manufacturers focused on creating finishes that could be easily removed or replaced. Peel-and-stick materials, foam-backed laminates, and washable vinyls became standard. These innovations allowed landlords and tenants to maintain a semblance of style without the burden of long-term commitment. The era’s design language—minimalist, neutral, and unobtrusive—reflected this pragmatic approach, with coverings often used in transitional spaces like living rooms and dining areas where aesthetics could be adjusted without major disruption.</p>  
+
+<h2>Contemporary Relevance: A Return to Purpose</h2>  
+<p>Today, rental-friendly wallcoverings are experiencing a renaissance, not as a relic of the past but as a response to modern needs. The rise of short-term stays, co-living arrangements, and flexible housing models has renewed interest in materials that balance durability with design. Contemporary mills and designers are revisiting historical techniques, blending vintage-inspired textures with modern resilience. These coverings are no longer confined to utilitarian spaces; they now appear in living rooms, bedrooms, and even bathrooms, where their ability to withstand wear and tear is matched by their capacity to reflect personal taste. The
+<nav class="foot">
+<a href="/">Browse</a>
+<a href="/history">History</a>
+<a href="/vocabulary">Vocabulary</a>
+<a href="/sourcing">Sourcing</a>
+<a href="/care">Care</a>
+<a href="/trade">Trade</a>
+<a href="/about">About</a>
+</nav>
+</div></body></html>
\ No newline at end of file
diff --git a/public/index.html.bak.dwfoot.1778203445632 b/public/index.html.bak.dwfoot.1778203445632
new file mode 100644
index 0000000..37e9d9b
--- /dev/null
+++ b/public/index.html.bak.dwfoot.1778203445632
@@ -0,0 +1,966 @@
+<!doctype html>
+<html lang="en">
+<head>
+<meta charset="utf-8">
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=G-KP5P2XHN8Y"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
+  gtag('config', 'G-KP5P2XHN8Y');
+</script>
+
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<title>Tread Studio — rental-friendly. naturally.</title>
+<meta name="description" content="Tread Studio is a curated atelier dedicated entirely to rental-friendly. We do one thing — and we do it carefully.">
+<meta name="theme-color" content="#F4F1EC">
+<link rel="canonical" href="https://apartmentwallpaper.com/">
+<link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap" rel="stylesheet">
+<link rel="preload" as="image" href="/hero-bg.jpg" fetchpriority="high">
+<script type="application/ld+json">
+{
+  "@context": "https://schema.org",
+  "@type": "Organization",
+  "name": "Tread Studio",
+  "url": "https://apartmentwallpaper.com/",
+  "email": "info@apartmentwallpaper.com"
+}
+</script>
+<script src="/zd-loader.js" defer></script>
+<style>
+:root {
+  --bg: #F4F1EC;
+  --paper: #1A2B40;
+  --muted: #8B7866;
+  --line: #D4D1CC;
+  --accent: #1A2B40;
+  --bg-soft: #D4D1CC;
+  --cols: 6;
+}
+html[data-theme="dark"] {
+  --bg: #1A2B40;
+  --paper: #F4F1EC;
+  --muted: #C9B89E;
+  --line: rgba(255,254,250,0.12);
+  --accent: #7CC288;
+  --bg-soft: #2a1f15;
+}
+* { margin:0; padding:0; box-sizing:border-box }
+html { scroll-behavior:smooth }
+body { font-family:'Inter', sans-serif; color:var(--paper); -webkit-font-smoothing:antialiased; background:var(--bg); min-height:100vh; overflow-x:hidden }
+/* DW-FASHION-TEMPLATE-OVERRIDE */
+.section-title .accent, .footer-brand, .center-mark, h1, h2, h3 { font-family: 'Quicksand', 'Helvetica Neue', sans-serif !important; font-weight:500 !important;  }
+
+/* ===== Auto-hide header ===== */
+header { position:fixed; top:0; left:0; right:0; display:flex; justify-content:space-between; align-items:center; padding:22px 32px; z-index:100; background:rgba(0,0,0,0.55); backdrop-filter:blur(10px); border-bottom:1px solid var(--line); transition:transform .3s }
+.h-link { display:flex; align-items:center; gap:10px; font-size:11px; letter-spacing:0.22em; text-transform:uppercase; font-weight:700; color:var(--paper); text-decoration:none; cursor:pointer; background:transparent; border:0 }
+.h-link:hover { opacity:0.7 }
+.h-icon { width:18px; height:18px; stroke:currentColor; fill:none; stroke-width:1.5 }
+
+/* ===== Cinema hero ===== */
+.cinema { position:relative; height:100vh; width:100%; overflow:hidden }
+.cinema-bg { position:absolute; inset:0; background-size:cover; background-position:center; background-image:url('/hero-bg.jpg') }
+.cinema-bg::after { content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(0,0,0,0.35) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,0) 60%, rgba(0,0,0,0.75) 100%) }
+.corner-mark { position:absolute; top:24px; left:32px; font-size:11px; font-weight:700; letter-spacing:0.32em; text-transform:uppercase; color:#fff; text-shadow:0 1px 3px rgba(0,0,0,0.55), 0 0 1px rgba(0,0,0,0.4); z-index:5 }
+.corner-mark::before { content:"◆ "; margin-right:6px }
+.center-mark { position:absolute; top:clamp(80px,12vh,140px); left:50%; transform:translateX(-50%); font-size:clamp(28px,4vw,56px); font-weight:500; letter-spacing:0.18em; text-transform:uppercase; text-align:center; color:#fff; text-shadow:0 2px 8px rgba(0,0,0,0.65), 0 0 1px rgba(0,0,0,0.5); z-index:5 }
+.center-mark .tm { font-size:14px; vertical-align:super; opacity:0.7; margin-left:0.2em }
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+.meta-line .num { font-size:12px; display:block; margin-top:4px; letter-spacing:0.05em }
+.enter { position:absolute; bottom:32px; right:32px; display:flex; align-items:center; gap:14px; font-size:11px; letter-spacing:0.36em; text-transform:uppercase; font-weight:700; color:#fff; text-decoration:none; padding-bottom:6px; border-bottom:1px solid #fff; transition:gap 0.25s; z-index:5 }
+.enter:hover { gap:22px }
+.enter svg { width:24px; height:12px }
+
+/* ===== Section ===== */
+.section { padding:96px 32px }
+.section-header { display:flex; justify-content:space-between; align-items:flex-end; flex-wrap:wrap; gap:24px; margin-bottom:32px; padding-bottom:24px; border-bottom:1px solid var(--line) }
+.section-title { font-size:clamp(36px,5vw,64px); font-weight:300; letter-spacing:-0.02em; line-height:1 }
+.section-title .accent { color: var(--accent); font-family:'Playfair Display', Georgia, serif; font-style:italic; font-weight:400 }
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+.section-meta { font-size:11px; letter-spacing:0.22em; text-transform:uppercase; font-weight:600; color:var(--muted); text-align:right; line-height:1.6 }
+
+/* ===== Filter bar ===== */
+.filters { display:flex; gap:8px; align-items:center; margin-bottom:18px; flex-wrap:wrap }
+.chip { padding:8px 16px; font-size:11px; letter-spacing:0.22em; text-transform:uppercase; font-weight:700; color:var(--paper); background:transparent; border:1px solid var(--line); cursor:pointer; transition:all 0.2s; font-family:inherit }
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+.search input::placeholder { color:var(--muted) }
+.search svg { width:16px; height:16px; stroke:var(--muted); fill:none; stroke-width:1.5 }
+
+/* ===== Grid-density slider ===== */
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+.density .ct { font-size:11px; color:var(--muted); letter-spacing:0.18em; text-transform:uppercase; font-weight:600; min-width:80px }
+
+/* ===== Stats line ===== */
+.stat-line { font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:600; color:var(--muted); margin-bottom:24px }
+
+/* ===== Product grid (novasuede pattern: flush grid + slide-up overlay) ===== */
+.grid { display:grid; grid-template-columns:repeat(var(--cols), 1fr); gap:0 }
+.card { position:relative; aspect-ratio:1/1.15; cursor:pointer; overflow:hidden; border:1px solid var(--bg); transition:transform 0.4s cubic-bezier(0.2,0.8,0.2,1); background:var(--bg-soft) }
+.card:hover { transform:scale(1.04); z-index:5 }
+.card img { width:100%; height:100%; object-fit:cover; display:block; transition:transform 0.4s ease }
+.card .overlay { position:absolute; left:0; right:0; bottom:0; padding:20px 16px 14px; background:linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.85) 100%); transform:translateY(48%); opacity:0.85; transition:transform 0.3s ease, opacity 0.3s ease }
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+.card .pat { font-size:13px; font-weight:600; letter-spacing:0.02em; color:#fff; line-height:1.25; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden }
+.card .ven { font-size:9px; letter-spacing:0.18em; text-transform:uppercase; color:#fff; opacity:0.7; font-weight:500; margin-top:4px }
+.card .actions { margin-top:10px; display:flex; gap:6px }
+.card .sample-btn { flex:1; padding:7px 10px; background:#fff; color:#000; font-family:inherit; font-size:10px; letter-spacing:0.22em; text-transform:uppercase; font-weight:700; border:0; cursor:pointer; text-align:center; transition:all 0.2s }
+.card .sample-btn:hover { background:var(--accent); color:#fff }
+
+@media (max-width:1024px) { .grid { grid-template-columns:repeat(min(var(--cols), 4), 1fr) } }
+@media (max-width:720px) { .grid { grid-template-columns:repeat(2, 1fr) } .density { display:none } }
+
+.sentinel { height:1px }
+.loading { text-align:center; color:var(--muted); padding:32px; font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:700 }
+
+/* ===== Footer ===== */
+footer { padding:64px 32px 32px; border-top:1px solid var(--line); margin-top:32px }
+.footer-grid { max-width:1400px; margin:0 auto; display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:48px; margin-bottom:48px }
+.footer-brand { font-size:24px; font-weight:300; letter-spacing:0.32em; text-transform:uppercase; margin-bottom:12px }
+.footer-text { font-size:13px; line-height:1.6; color:var(--muted); max-width:380px }
+.footer-col h4 { font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:700; color:var(--paper); margin-bottom:18px }
+.footer-col a { display:block; font-size:13px; color:var(--muted); text-decoration:none; margin-bottom:8px; transition:color 0.2s; cursor:pointer; background:transparent; border:0; font-family:inherit; padding:0; text-align:left }
+.footer-col a:hover { color:var(--accent) }
+.footer-bottom { max-width:1400px; margin:0 auto; padding-top:24px; border-top:1px solid var(--line); display:flex; justify-content:space-between; flex-wrap:wrap; gap:16px; font-size:11px; letter-spacing:0.18em; text-transform:uppercase; color:var(--muted) }
+
+@media (max-width:720px) {
+  .corner-mark, .meta-line, .enter { font-size:10px }
+  .center-mark { font-size:24px; letter-spacing:0.12em; top:clamp(60px,9vh,90px) }
+  .section, footer { padding-left:20px; padding-right:20px }
+  .footer-grid { grid-template-columns:1fr; gap:32px }
+  .search { margin-left:0; flex:1 1 100% }
+}
+
+.theme-toggle { background:transparent; border:1px solid var(--line); width:32px; height:32px; cursor:pointer; color:var(--paper); display:inline-flex; align-items:center; justify-content:center; font-size:14px; line-height:1; transition:all .15s; padding:0 }
+.theme-toggle:hover { border-color:var(--accent); color:var(--accent) }
+
+/* ===== WCAG 2.4.7 — keyboard focus indicators ===== */
+/* Strictly :focus-visible so mouse clicks do NOT show the ring */
+a:focus-visible,
+button:focus-visible,
+input:focus-visible,
+select:focus-visible,
+textarea:focus-visible,
+[tabindex]:focus-visible {
+  outline: 2px solid var(--accent);
+  outline-offset: 2px;
+}
+</style>
+<script>
+(function(){ try { var t = localStorage.getItem('apt_theme') || 'light'; document.documentElement.dataset.theme = t; } catch(e){} })();
+</script>
+<link rel="preconnect" href="https://fonts.googleapis.com">
+<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+<link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Quicksand:wght@400;500;600;700&display=swap">
+
+<meta property="og:type" content="website">
+<meta property="og:url" content="https://apartmentwallpaper.com/">
+<meta property="og:title" content="Apartment Wallpaper">
+<meta property="og:description" content="Apartment Wallpaper — Peel & stick renter-friendly apartment wallcoverings.">
+<meta property="og:image" content="https://apartmentwallpaper.com/hero-bg.jpg">
+<meta property="og:site_name" content="Apartment Wallpaper">
+<meta property="article:publisher" content="https://www.facebook.com/SteveAbramsDesigns.DesignerWallcoverings">
+<meta name="twitter:card" content="summary_large_image">
+<meta name="twitter:title" content="Apartment Wallpaper">
+<meta name="twitter:description" content="Apartment Wallpaper — Peel & stick renter-friendly apartment wallcoverings.">
+<meta name="twitter:image" content="https://apartmentwallpaper.com/hero-bg.jpg">
+<!-- graphics-loop pass 13: footer + fb -->
+</head>
+<body>
+<style id="ns-header-modal-styles">
+        .ns-header { position: sticky; top: 0; z-index: 100; display: flex; align-items: center; justify-content: space-between; padding: 18px 36px; background: rgba(10,10,10,0.92) !important; backdrop-filter: blur(8px); border-bottom: 1px solid rgba(245,241,232,0.06); }
+        .ns-brand { display: inline-flex; align-items: center; gap: 14px; text-decoration: none; }
+        .ns-dot { width: 28px; height: 28px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, #7CC288 0%, #446b4b 60%, #253a29 100%); box-shadow: 0 0 0 1px rgba(245,241,232,0.10), 0 2px 12px rgba(180,90,60,0.30); flex-shrink: 0; }
+        .ns-name { font-family: -apple-system, "SF Pro Display", "Helvetica Neue", system-ui, sans-serif; font-size: 18px !important; font-weight: 300 !important; letter-spacing: 0.02em !important; color: #f5f1e8 !important; text-transform: none !important; margin: 0 !important; }
+        .ns-name sup { font-size: 0.55em; font-weight: 300; margin-left: 1px; }
+        .ns-nav { display: flex; gap: 32px; align-items: center; list-style: none; padding: 0; margin: 0; }
+        .ns-nav a, .ns-nav button { font-family: -apple-system, "SF Pro Text", system-ui, sans-serif; font-size: 15px !important; font-weight: 400 !important; color: #f5f1e8 !important; text-decoration: none !important; background: none !important; border: 0 !important; cursor: pointer; padding: 0 !important; transition: color 200ms; letter-spacing: 0 !important; text-transform: none !important; }
+        .ns-nav a:hover, .ns-nav button:hover { color: #ffffff !important; }
+        @media (max-width: 820px) { .ns-header { padding: 14px 18px; } .ns-nav { gap: 16px; } .ns-nav a, .ns-nav button { font-size: 13px !important; } }
+        @media (max-width: 760px) {
+          .ns-header { flex-wrap: wrap; }
+          .ns-nav { display: none !important; flex-basis: 100%; flex-direction: column; align-items: flex-start; gap: 6px; padding: 14px 0 4px; }
+          .ns-nav.open { display: flex !important; }
+          .ns-nav a, .ns-nav button { padding: 10px 0 !important; border-bottom: 1px solid rgba(245,241,232,0.08); width: 100%; text-align: left; }
+          .ns-nav a:nth-child(n+5), .ns-nav button:nth-child(n+5) { display: block !important; }
+          .ns-header .mobile-toggle { display: flex !important; }
+        }
+        @media (min-width: 761px) {
+          .ns-header .mobile-toggle { display: none !important; }
+        }
+        .ns-modal { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.78); z-index: 200; align-items: center; justify-content: center; padding: 24px; backdrop-filter: blur(6px); }
+        .ns-modal.show { display: flex; }
+        .ns-modal-card { max-width: 460px; width: 100%; background: #141414 !important; border: 1px solid rgba(245,241,232,0.14); border-radius: 6px; padding: 28px 30px 30px; position: relative; }
+        .ns-modal-card .close-x { position: absolute; top: 12px; right: 14px; width: 30px; height: 30px; background: none; border: 1px solid rgba(245,241,232,0.18); color: rgba(245,241,232,0.6) !important; border-radius: 50%; cursor: pointer; font-size: 14px; display: flex; align-items: center; justify-content: center; }
+        .ns-modal-card .close-x:hover { color: #ffffff !important; border-color: #ffffff; }
+        .ns-modal-card h3 { font-family: -apple-system, "SF Pro Display", system-ui; font-weight: 300 !important; font-size: 22px !important; margin: 0 0 6px !important; color: #f5f1e8 !important; }
+        .ns-modal-card .sub { color: rgba(245,241,232,0.65) !important; font-size: 13px; margin: 0 0 22px; }
+        .ns-actions { display: flex; flex-direction: column; gap: 10px; }
+        .ns-action { display: flex; align-items: center; gap: 14px; padding: 14px 16px; background: rgba(245,241,232,0.04) !important; border: 1px solid rgba(245,241,232,0.12) !important; color: #f5f1e8 !important; text-decoration: none !important; cursor: pointer; transition: all 200ms; font: inherit; text-align: left; }
+        .ns-action:hover { background: rgba(245,241,232,0.08) !important; border-color: #d4b683 !important; }
+        .ns-action .ico { width: 32px; height: 32px; border-radius: 50%; background: rgba(212,182,131,0.12); display: flex; align-items: center; justify-content: center; font-size: 15px; flex-shrink: 0; }
+        .ns-action .txt { flex: 1; }
+        .ns-action .txt b { display: block; font-weight: 500; font-size: 14px; color: #f5f1e8 !important; }
+        .ns-action .txt span { font-size: 12px; color: rgba(245,241,232,0.55) !important; }
+
+        /* ─── FINAL CONTRAST PASS — kill remaining gold-solid + white-island defects ─── */
+        /* Replace all gold-fill accents with off-white (Gucci-aesthetic, no DW gold solids) */
+        .new-badge, .new-arrivals-pill,
+        .color-filter-btn.active,
+        .drapery-btn, .sample-btn-chip, .cb-cta {
+          background: #f5f1e8 !important;
+          color: #0a0a0a !important;
+          border-color: #f5f1e8 !important;
+        }
+        .new-badge:hover, .new-arrivals-pill:hover,
+        .color-filter-btn.active:hover,
+        .drapery-btn:hover, .sample-btn-chip:hover, .cb-cta:hover {
+          background: #fff !important;
+          color: #0a0a0a !important;
+        }
+        /* Gold accents stay only as edge color (links, glyphs) — not fills */
+        a { color: #d4b683; }
+        a:hover { color: #f5d97a; }
+        /* Authorized-dealer footer line — small caps tracked, muted ink, no gold pill */
+        .authorized, .authorized-dealer p {
+          background: transparent !important;
+          color: rgba(245,241,232,0.5) !important;
+          font-size: 10px !important;
+          letter-spacing: 0.22em !important;
+          text-transform: uppercase !important;
+          padding: 0 !important;
+          border: none !important;
+          margin-top: 14px !important;
+        }
+        /* Kill any straggler white bg in info-card / sample-related cards */
+        .info-card, .info-card-link, .care-highlight, .feature-card, .spec-item {
+          background-color: rgba(245,241,232,0.04) !important;
+          border-color: rgba(245,241,232,0.12) !important;
+        }
+        /* Ensure modal content stays readable — Steve's earlier sweep made it #141414 with white text */
+        .modal-content { background: #141414 !important; color: #f5f1e8 !important; }
+        .modal-content * { color: #f5f1e8 !important; }
+        .modal-content input, .modal-content textarea, .modal-content select {
+          background: rgba(245,241,232,0.05) !important;
+          color: #f5f1e8 !important;
+          border-color: rgba(245,241,232,0.2) !important;
+        }
+        .modal-content label { color: rgba(245,241,232,0.6) !important; }
+        /* Force the wide-tracked NOVASUEDE wordmark to stay white */
+        .ns-wordmark, .ns-wordmark sup { color: #f5f1e8 !important; }
+
+        /* ─── Modal-internal contrast (post-QA defects) ─── */
+        /* Backdrop covers full viewport */
+        .modal { width: 100vw !important; height: 100vh !important; left: 0 !important; top: 0 !important; background: rgba(0, 0, 0, 0.78) !important; backdrop-filter: blur(6px); }
+        /* Chip — flip from white-on-white island to dark card */
+        .request-chip {
+          background: rgba(245, 241, 232, 0.06) !important;
+          color: #f5f1e8 !important;
+          border: 1px solid rgba(245, 241, 232, 0.18) !important;
+          border-radius: 4px !important;
+        }
+        .request-chip * { color: #f5f1e8 !important; }
+        .request-chip .chip-swatch {
+          /* swatch dot ALWAYS displays the inline-style hex from JS — fight any sweep */
+          border: 1px solid rgba(0, 0, 0, 0.4) !important;
+        }
+        /* + Add to request — hairline white-border on transparent (no gold) */
+        .add-to-request-btn {
+          background: transparent !important;
+          color: #f5f1e8 !important;
+          border: 1px solid rgba(245, 241, 232, 0.6) !important;
+          border-radius: 0 !important;
+          padding: 12px 22px !important;
+          font-size: 11px !important;
+          letter-spacing: 0.32em !important;
+          text-transform: uppercase !important;
+          font-weight: 400 !important;
+        }
+        .add-to-request-btn:hover {
+          background: #f5f1e8 !important;
+          color: #0a0a0a !important;
+          border-color: #f5f1e8 !important;
+        }
+        /* Hex caption visible */
+        .preview-hex, #colorPreviewHex {
+          display: block !important;
+          color: rgba(245, 241, 232, 0.55) !important;
+          font-family: ui-monospace, "SF Mono", Menlo, monospace !important;
+          font-size: 11px !important;
+          margin-top: 4px !important;
+          letter-spacing: 0.04em !important;
+          text-transform: lowercase !important;
+        }
+        /* Color preview name — stays single, prominent */
+        #colorPreviewName {
+          color: #f5f1e8 !important;
+          font-size: 11px !important;
+          letter-spacing: 0.32em !important;
+          text-transform: uppercase !important;
+          font-weight: 500 !important;
+          display: block !important;
+          margin-top: 12px !important;
+        }
+
+        /* ─── Mobile hamburger nav (replaces the overflow at <760px) ─── */
+        @media (max-width: 760px) {
+          header .nav-container { flex-wrap: wrap; }
+          header nav { display: none; flex-basis: 100%; flex-direction: column; gap: 6px; padding: 16px 0 6px; }
+          header nav.open { display: flex; }
+          header nav a { padding: 10px 0; border-bottom: 1px solid rgba(245,241,232,0.1); }
+          header .mobile-toggle {
+            display: flex !important;
+            flex-direction: column;
+            gap: 5px;
+            background: transparent;
+            border: 0;
+            cursor: pointer;
+            padding: 8px;
+          }
+          header .mobile-toggle span {
+            width: 22px; height: 1.5px;
+            background: #f5f1e8;
+            display: block;
+          }
+        }
+        @media (min-width: 761px) {
+          header .mobile-toggle { display: none !important; }
+        }
+
+    </style>
+<style id="ns-gold-kill">
+    /* novasuede: kill gold-solid fills, off-white instead. Edge color stays gold. */
+    .new-badge, .new-arrivals-pill,
+    .color-filter-btn.active, .drapery-btn,
+    .sample-btn-chip, .cb-cta {
+      background: #f5f1e8 !important;
+      color: #0a0a0a !important;
+      border-color: #f5f1e8 !important;
+    }
+    .new-badge:hover, .new-arrivals-pill:hover,
+    .color-filter-btn.active:hover, .drapery-btn:hover,
+    .sample-btn-chip:hover, .cb-cta:hover {
+      background: #fff !important;
+      color: #0a0a0a !important;
+    }
+  </style>
+<header class="ns-header">
+        <a href="/" class="ns-brand" aria-label="Home">
+            <span class="ns-dot"></span>
+            <span class="ns-name">Tread Studio</span>
+        </a>
+        <nav class="ns-nav" id="nsPrimaryNav" aria-label="Primary">
+            <a href="/">Home</a>
+            <a href="/about">About</a>
+            <button type="button" onclick="nsContactOpen()">Contact</button>
+        </nav>
+        <button type="button" class="mobile-toggle" aria-label="Toggle menu" aria-controls="nsPrimaryNav" aria-expanded="false" onclick="nsToggleNav(this)">
+            <span></span><span></span><span></span>
+        </button>
+    </header>
+
+<div class="ns-modal" id="nsContactModal" role="dialog" aria-modal="true" aria-labelledby="nsContactTitle" onclick="if(event.target===this)nsContactClose()">
+        <div class="ns-modal-card">
+            <button type="button" class="close-x" onclick="nsContactClose()" aria-label="Close">×</button>
+            <h3 id="nsContactTitle">How can we help?</h3>
+            <p class="sub">Trade-account replies within one business day.</p>
+            <div class="ns-actions">
+                <a class="ns-action" href="#contact" onclick="nsContactClose()"><span class="ico">📋</span><div class="txt"><b>Get a Quote</b><span>Project specs → priced estimate</span></div></a>
+                <a class="ns-action" href="#contact" onclick="nsContactClose();openModal();"><span class="ico">📦</span><div class="txt"><b>Order a Sample</b><span>Free swatch to your shop</span></div></a>
+                <a class="ns-action" href="mailto:info@novasuede.com?subject=Novasuede%20inquiry"><span class="ico">✉️</span><div class="txt"><b>Email Us</b><span>info@novasuede.com</span></div></a>
+                <a class="ns-action" href="tel:888-373-4564"><span class="ico">📞</span><div class="txt"><b>Call Us</b><span>(888) 373-4564 · M–F, 9–5 PT</span></div></a>
+            </div>
+        </div>
+    </div>
+<script>
+  function nsContactOpen() { var m = document.getElementById('nsContactModal'); if (m) m.classList.add('show'); }
+  function nsContactClose() { var m = document.getElementById('nsContactModal'); if (m) m.classList.remove('show'); }
+  function nsToggleNav(btn) {
+    var nav = document.getElementById('nsPrimaryNav');
+    if (!nav) return;
+    var open = nav.classList.toggle('open');
+    btn.setAttribute('aria-expanded', open ? 'true' : 'false');
+  }
+  document.addEventListener('keydown', function(e){ if (e.key === 'Escape') nsContactClose(); });
+</script>
+
+
+
+
+
+<header>
+  <button class="h-link" onclick="dwmOpen('Contact')" aria-label="Contact"><svg class="h-icon" viewBox="0 0 24 24"><path d="M3 7h18M3 12h18M3 17h18"/></svg><span>Contact</span></button>
+  <button class="theme-toggle" id="theme-toggle" aria-label="Theme toggle">☾</button>
+</header>
+
+<section class="cinema">
+  <div class="cinema-bg"></div>
+  <div class="corner-mark">Renter Friendly</div>
+  <div class="center-mark">Apartment Wallpaper</div>
+  <div class="meta-line">Peel & Stick · Removable · Apartment<span class="num" id="heroNum"></span></div>
+  <a class="enter" href="#shop">Enter <svg viewBox="0 0 24 12" fill="none" stroke="currentColor" stroke-width="1.4"><path d="M0 6h22M16 1l6 5-6 5"/></svg></a>
+</section>
+
+
+<section class="section" id="ideas">
+  <div class="rail-block">
+    <div class="rail-eyebrow">Ideas</div>
+    <h2 class="rail-title">New this week</h2>
+    <div class="rail" id="railNewest"></div>
+  </div>
+  <div class="rail-block">
+    <div class="rail-eyebrow">Ideas</div>
+    <h2 class="rail-title">Curated picks</h2>
+    <div class="rail" id="railCurated"></div>
+  </div>
+</section>
+
+<section class="section" id="shop">
+  <div class="section-header">
+    <div>
+      <div class="section-eyebrow">The Collection</div>
+      <h2 class="section-title"><span class="accent" id="totalCount">—</span> Patterns.</h2>
+    </div>
+    <div class="section-meta">Peel & Stick · Removable · Apartment</div>
+  </div>
+
+  <div class="filters" id="facets">
+    <button class="chip active" data-facet="all">All</button>
+  </div>
+
+  <div class="density">
+    <label>Sort</label>
+    <select id="sortSelect" aria-label="Sort products" style="background:transparent;color:inherit;border:1px solid var(--line,rgba(255,255,255,.2));font:inherit;font-size:11px;letter-spacing:.10em;text-transform:uppercase;padding:4px 8px;cursor:pointer;outline:none;margin-right:14px">
+      <option value="newest">Newest</option>
+      <option value="color">Color</option>
+      <option value="style">Style</option>
+      <option value="sku">SKU A→Z</option>
+      <option value="title">Title A→Z</option>
+      <option value="price-asc">Price ↑</option>
+      <option value="price-desc">Price ↓</option>
+    </select>
+    <label>Grid</label>
+    <input type="range" id="densitySlider" min="4" max="12" step="1" value="6" aria-label="Grid columns">
+    <span class="ct" id="densityLabel">6 cols</span>
+    <div class="search">
+      <svg viewBox="0 0 24 24"><circle cx="11" cy="11" r="7"/><path d="M21 21l-5.5-5.5"/></svg>
+      <input type="text" id="searchInput" placeholder="Search by pattern, color…" autocomplete="off">
+    </div>
+  </div>
+
+  <div class="stat-line" id="statLine">Loading…</div>
+  <div class="grid" id="grid"></div>
+  <div class="loading" id="loading">Loading more…</div>
+  <div class="sentinel" id="sentinel"></div>
+</section>
+
+<footer>
+  <div class="footer-grid">
+    <div>
+      <div class="footer-brand">Apartment Wallpaper</div>
+      <p class="footer-text">Apartment Wallpaper is a specialty apartment archive within the Designer Wallcoverings family. Real samples ship free.</p>
+      <p class="footer-text" style="margin-top:14px;font-size:11px;letter-spacing:0.18em;text-transform:uppercase;font-weight:600;color:var(--paper);opacity:0.7"><a href="/about" style="color:inherit;text-decoration:none;border-bottom:1px solid var(--accent)">About →</a></p>
+    </div>
+    <div class="footer-col">
+      <h4>Aesthetic</h4>
+      <div id="footerFacets"></div>
+    </div>
+    <div class="footer-col">
+      <h4>Trade</h4>
+      <button onclick="dwmOpen('Inquiry')">Project Inquiry</button>
+      <button onclick="dwmOpen('Sample')">Request Sample</button>
+      <button onclick="dwmOpen('Contact')">Contact</button>
+    </div>
+  
+    <div class="footer-col">
+      <h4>Social</h4>
+      <a class="fb-link" href="https://www.facebook.com/SteveAbramsDesigns.DesignerWallcoverings" target="_blank" rel="noopener">Facebook</a>
+    </div>
+  </div>
+  <div class="footer-bottom">
+    <span>apartmentwallpaper.com · Tread Studio</span>
+    <span><a href="mailto:info@apartmentwallpaper.com" style="color:var(--paper);text-decoration:none;border-bottom:1px solid var(--accent);padding-bottom:1px">info@apartmentwallpaper.com</a></span>
+    <span id="footerStat"></span>
+  </div>
+</footer>
+
+<script>
+// mini-constellation — 43 niche-stars, current site highlighted in gold
+(function(){
+  const SLUG = "apartmentwallpaper";
+  const NICHES = [
+    ['silkwallpaper','Silk','mat'],['silkwallcoverings','Silk W/C','mat'],['linenwallpaper','Linen','mat'],
+    ['jutewallpaper','Jute','mat'],['raffiawallcoverings','Raffia W/C','mat'],['raffiawalls','Raffia Walls','mat'],
+    ['corkwallcovering','Cork','mat'],['fabricwallpaper','Fabric','mat'],['textilewallpaper','Textile','mat'],
+    ['metallicwallpaper','Metallic','mat'],['silverleafwallpaper','Silver Leaf','mat'],['vinylwallpaper','Vinyl','mat'],
+    ['micawallpaper','Mica','mat'],['madagascarwallpaper','Madagascar','mat'],['mylarwallpaper','Mylar','mat'],
+    ['suedewallpaper','Suede','mat'],
+    ['1800swallpaper','1800s','dec'],['1890swallpaper','1890s','dec'],['1900swallpaper','1900s','dec'],
+    ['1920swallpaper','1920s','dec'],['1930swallpaper','1930s','dec'],['1940swallpaper','1940s','dec'],
+    ['1950swallpaper','1950s','dec'],['1960swallpaper','1960s','dec'],['1970swallpaper','1970s','dec'],
+    ['1980swallpaper','1980s','dec'],['retrowalls','Retro','dec'],['wallpapersback','W. Back','dec'],
+    ['agedwallpaper','Aged','cra'],['handcraftedwallpaper','Handcrafted','cra'],['museumwallpaper','Museum','cra'],
+    ['restorationwallpaper','Restoration','cra'],['pastelwallpaper','Pastel','cra'],['glitterwalls','Glitter','cra'],
+    ['greenwallcoverings','Green','cra'],['naturalwallcoverings','Natural','cra'],['saloonwallpaper','Saloon','cra'],
+    ['contractwallpaper','Contract','use'],['hotelwallcoverings','Hotel','use'],['hospitalitywallpaper','Hospitality','use'],
+    ['healthcarewallpaper','Healthcare','use'],['restaurantwallpaper','Restaurant','use'],['architecturalwallcoverings','Architectural','use']
+  ];
+  const COLOR = { mat:'#c9b687', dec:'#b86a4a', cra:'#6b8e6f', use:'#4a6b8e' };
+  const W = 1080, H = 200, BANDS = ['mat','dec','cra','use'];
+  const groups = { mat:[], dec:[], cra:[], use:[] };
+  for (const n of NICHES) groups[n[2]].push(n);
+  const svg = document.getElementById('miniConst');
+  if (!svg) return;
+  const bandW = W / BANDS.length;
+  let nodes = '';
+  BANDS.forEach((band, bi) => {
+    const list = groups[band];
+    const cx = bi * bandW + bandW / 2;
+    list.forEach((n, i) => {
+      const t = list.length === 1 ? 0.5 : i / (list.length - 1);
+      // deterministic jitter per slug
+      let h = 0; for (let k = 0; k < n[0].length; k++) h = (h * 31 + n[0].charCodeAt(k)) | 0;
+      const jx = ((h & 0xff) / 255 - 0.5) * (bandW * 0.5);
+      const jy = (((h >> 8) & 0xff) / 255 - 0.5) * 6;  // tightened from 14 → 6 to prevent same-band collisions (16 mat nodes / 144px = 9px spacing)
+      const x = cx + jx, y = 28 + t * (H - 56) + jy;
+      const isCurrent = n[0] === SLUG;
+      const r = isCurrent ? 8 : 4;
+      const op = isCurrent ? 1 : 0.55;
+      nodes += `<g class="mc-node" data-slug="${n[0]}" data-label="${n[1]}" style="cursor:pointer">
+        <circle cx="${x}" cy="${y}" r="${r}" fill="url(#dna-${band})" fill-opacity="${op}" stroke="${COLOR[band]}" stroke-opacity="${isCurrent?1:0.7}" stroke-width="${isCurrent?2:1}">
+          <title>${n[1]} — ${n[0]}.com</title>
+        </circle>
+        ${isCurrent ? `<circle cx="${x}" cy="${y}" r="${r+5}" fill="none" stroke="${COLOR[band]}" stroke-opacity="0.4" stroke-width="1"><animate attributeName="r" values="${r+5};${r+12};${r+5}" dur="2.4s" repeatCount="indefinite"/><animate attributeName="stroke-opacity" values="0.4;0;0.4" dur="2.4s" repeatCount="indefinite"/></circle>` : ''}
+      </g>`;
+    });
+  });
+  // append nodes after defs
+  svg.insertAdjacentHTML('beforeend', nodes);
+  svg.querySelectorAll('.mc-node').forEach(n => {
+    n.addEventListener('mouseenter', () => n.querySelector('circle').setAttribute('fill-opacity', '1'));
+    n.addEventListener('mouseleave', e => {
+      const isCurrent = n.dataset.slug === SLUG;
+      n.querySelector('circle').setAttribute('fill-opacity', isCurrent ? '1' : '0.55');
+    });
+    n.addEventListener('click', () => window.open('https://' + n.dataset.slug + '.com', '_blank'));
+  });
+})();
+</script>
+
+<script>
+const state = { q:'', facet:'all', page:1, pages:1, total:0, loading:false, exhausted:false };
+const LABELS = {"self-adhesive":"Self adhesive"};
+
+function escAttr(s) { return String(s == null ? '' : s).replace(/[&<>"']/g, c => ({ '&':'&amp;','<':'&lt;','>':'&gt;','"':'&quot;',"'":'&#39;' }[c])); }
+// Image-URL allowlist: only DW Shopify CDN + designerwallcoverings.com (defends against XSS via crafted products.json)
+function safeImg(u) { return /^https:\/\/(?:cdn\.shopify\.com|designerwallcoverings\.com)\//.test(u || '') ? u : '/hero-bg.jpg'; }
+function cardHTML(p) {
+  const eager = state.page === 1;
+  return '<img loading="' + (eager ? 'eager' : 'lazy') + '"' + (eager ? ' fetchpriority="high"' : '') + ' src="' + escAttr(safeImg(p.image_url)) + '" alt="' + escAttr(p.title) + '">'
+    + '<div class="overlay">'
+    + '<div class="pat">' + escAttr(p.pattern_name || p.title) + '</div>'
+    + '<div class="ven">' + escAttr((p.vendor || '').replace(/-/g, ' ')) + '</div>'
+    + '<div class="actions">'
+    + '<button class="sample-btn" onclick="event.stopPropagation();dwmOpen(\'Sample\',' + JSON.stringify({sku:p.sku||p.handle, title:p.title, image_url:safeImg(p.image_url)}).replace(/"/g,'&quot;') + ')">Sample</button>'
+    + '</div></div>';
+}
+
+async function loadFacets() {
+  let f;
+  try {
+    const r = await fetch('/api/facets');
+    if (!r.ok) throw new Error('HTTP ' + r.status);
+    f = await r.json();
+  } catch (e) { console.error('loadFacets failed:', e); return; }
+  const el = document.getElementById('facets');
+  for (const [k, v] of Object.entries(f.aesthetics).sort((a,b) => b[1] - a[1])) {
+    const b = document.createElement('button');
+    b.className = 'chip'; b.dataset.facet = k;
+    b.innerHTML = (LABELS[k] || k) + ' <span style="opacity:.55;font-weight:500;margin-left:4px">' + v + '</span>';
+    el.appendChild(b);
+  }
+  el.addEventListener('click', e => {
+    if (e.target.tagName !== 'BUTTON') return;
+    document.querySelectorAll('#facets button').forEach(b => b.classList.remove('active'));
+    e.target.classList.add('active');
+    state.facet = e.target.dataset.facet;
+    resetGrid();
+  });
+  document.getElementById('totalCount').textContent = f.total;
+  document.getElementById('footerStat').textContent = f.total + ' patterns · live archive';
+  // Footer aesthetic links
+  const footerEl = document.getElementById('footerFacets');
+  for (const [k] of Object.entries(f.aesthetics)) {
+    const b = document.createElement('button');
+    b.textContent = LABELS[k] || k;
+    b.onclick = () => { state.facet = k; resetGrid(); document.querySelectorAll('#facets button').forEach(x => x.classList.toggle('active', x.dataset.facet === k)); document.getElementById('shop').scrollIntoView({behavior:'smooth'}); };
+    footerEl.appendChild(b);
+  }
+}
+
+function resetGrid() {
+  state.page = 1; state.exhausted = false;
+  document.getElementById('grid').innerHTML = '';
+  document.getElementById('loading').textContent = 'Loading…';
+  loadGridPage();
+}
+
+async function loadGridPage() {
+  if (state.loading || state.exhausted) return;
+  state.loading = true;
+  const params = new URLSearchParams({ page:state.page, limit:24 });
+  if (state.q) params.set('q', state.q);
+  if (state.facet !== 'all') params.set('aesthetic', state.facet);
+  let data;
+  try {
+    const r = await fetch('/api/products?' + params);
+    if (!r.ok) throw new Error('HTTP ' + r.status);
+    data = await r.json();
+  } catch (e) {
+    console.error('loadGridPage failed:', e);
+    document.getElementById('loading').textContent = '— offline — refresh to retry —';
+    state.loading = false;
+    return;
+  }
+  state.total = data.total; state.pages = data.pages;
+
+  if (state.page === 1) {
+    document.getElementById('statLine').textContent = data.total + ' patterns · ' + (state.facet === 'all' ? 'all aesthetics' : (LABELS[state.facet] || state.facet)) + (state.q ? ' · matching "' + state.q + '"' : '');
+  }
+  const grid = document.getElementById('grid');
+  for (const p of data.items) {
+    const a = document.createElement('a');
+    a.className = 'card'; a.href = '#'; a.onclick = (e) => { e.preventDefault(); dwmOpen('Sample',{sku:p.sku||p.handle, title:p.title, image_url:safeImg(p.image_url)}); };
+    a.innerHTML = cardHTML(p);
+    grid.appendChild(a);
+  }
+  if (state.page >= state.pages || data.items.length === 0) {
+    state.exhausted = true;
+    document.getElementById('loading').textContent = state.total > 0 ? '— end of archive · ' + state.total + ' patterns —' : '';
+  } else state.page++;
+  state.loading = false;
+}
+
+const io = new IntersectionObserver(es => { for (const e of es) if (e.isIntersecting) loadGridPage(); }, { rootMargin:'600px 0px' });
+io.observe(document.getElementById('sentinel'));
+
+document.getElementById('searchInput').addEventListener('input', e => {
+  state.q = e.target.value.trim();
+  clearTimeout(window._t);
+  window._t = setTimeout(resetGrid, 220);
+});
+
+// Density slider
+const slider = document.getElementById('densitySlider');
+const dlabel = document.getElementById('densityLabel');
+function setDensity(n) {
+  document.documentElement.style.setProperty('--cols', n);
+  dlabel.textContent = n + ' cols';
+  try { localStorage.setItem('apt_theme_density', n); } catch(e){}
+}
+slider.addEventListener('input', e => setDensity(parseInt(e.target.value)));
+const savedDensity = parseInt(localStorage.getItem('apt_theme_density') || '6');
+if (savedDensity >= 4 && savedDensity <= 12) { slider.value = savedDensity; setDensity(savedDensity); }
+
+// Theme toggle
+const tb = document.getElementById('theme-toggle');
+function setTheme(t){ document.documentElement.dataset.theme = t; try { localStorage.setItem('apt_theme', t); } catch(e){} tb.textContent = t === 'dark' ? '☾' : '☀'; }
+setTheme(document.documentElement.dataset.theme || 'light');
+tb.addEventListener('click', () => setTheme(document.documentElement.dataset.theme === 'dark' ? 'light' : 'dark'));
+
+loadFacets();
+loadGridPage();
+</script>
+<!-- ============================================================
+     DW UNIVERSAL CONTACT MODULE — fashion-house UX
+     Inject before </body> in every DW-family sister site.
+     Self-contained: CSS + 4 modals + JS submission handlers.
+     Uses host site's CSS vars (--bg, --fg, --gold, --rule).
+     ============================================================ -->
+<style>
+  /* === MODAL BASE === */
+  .dwm{position:fixed;inset:0;background:rgba(0,0,0,0.78);display:none;align-items:center;justify-content:center;z-index:9999;padding:24px;overflow-y:auto}
+  .dwm.open{display:flex}
+  .dwm-box{background:var(--bg);border:1px solid var(--rule);max-width:520px;width:100%;padding:36px 32px;position:relative;max-height:90vh;overflow-y:auto;animation:dwm-in 0.25s ease}
+  @keyframes dwm-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
+  .dwm-box h3{font-family:'Playfair Display',Georgia,serif;font-style:italic;font-weight:400;font-size:32px;line-height:1.05;margin-bottom:6px;color:var(--fg);letter-spacing:-0.01em}
+  .dwm-box .sub{color:var(--muted);font-size:12px;letter-spacing:0.16em;text-transform:uppercase;margin-bottom:24px;font-weight:500}
+  .dwm-close{position:absolute;top:18px;right:18px;background:transparent;border:0;color:var(--muted);font-size:24px;cursor:pointer;width:32px;height:32px;line-height:1;padding:0}
+  .dwm-close:hover{color:var(--gold)}
+  .dwm-preview{display:flex;gap:14px;align-items:center;padding:12px;background:var(--bg-soft);margin-bottom:18px}
+  .dwm-preview img{width:64px;height:64px;object-fit:cover}
+  .dwm-preview .pn{font-family:'Playfair Display',Georgia,serif;font-style:italic;font-size:15px;line-height:1.2;color:var(--fg)}
+  .dwm-preview .pc{font-size:10px;letter-spacing:0.14em;text-transform:uppercase;color:var(--muted);margin-top:4px}
+  .dwm-field{margin-bottom:14px}
+  .dwm-field label{display:block;font-size:10px;letter-spacing:0.18em;text-transform:uppercase;color:var(--muted);margin-bottom:6px;font-weight:500}
+  .dwm-field input,.dwm-field textarea,.dwm-field select{width:100%;border:0;border-bottom:1px solid var(--rule);background:transparent;padding:8px 4px;font-size:14px;font-family:inherit;color:var(--fg);outline:none;transition:border-color 0.2s}
+  .dwm-field input:focus,.dwm-field textarea:focus{border-bottom-color:var(--gold)}
+  .dwm-field textarea{min-height:60px;resize:vertical}
+  .dwm-submit{background:transparent;color:var(--muted, #c9b89e);border:1px solid var(--muted, #c9b89e);padding:14px 28px;font-family:inherit;font-size:11px;letter-spacing:0.20em;text-transform:uppercase;font-weight:700;cursor:pointer;width:100%;margin-top:8px;transition:background 0.15s, color 0.15s}
+  .dwm-submit:hover{background:var(--muted, #c9b89e);color:var(--bg, #000)}
+  
+  .dwm-submit:disabled{opacity:0.5;cursor:default}
+  .dwm-status{margin-top:14px;font-size:11px;letter-spacing:0.16em;text-transform:uppercase;text-align:center;display:none}
+  .dwm-status.ok{color:var(--sage);display:block}
+  .dwm-status.err{color:#e08070;display:block}
+  /* contact-options */
+  .dwm-options{display:flex;flex-direction:column;gap:10px}
+  .dwm-option{display:flex;align-items:center;gap:14px;padding:18px 20px;background:transparent;border:1px solid var(--rule);color:var(--fg);font-family:inherit;font-size:11px;letter-spacing:0.20em;text-transform:uppercase;font-weight:600;cursor:pointer;text-decoration:none;transition:all 0.2s;text-align:left;width:100%}
+  .dwm-option:hover{border-color:var(--gold);color:var(--gold)}
+  .dwm-option svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.5;flex-shrink:0}
+  .dwm-option .lbl{flex:1;display:block}
+  .dwm-option .val{display:block;font-size:10px;letter-spacing:0.14em;text-transform:none;font-weight:500;opacity:0.65;margin-top:4px}
+
+/* graphics-loop pass 5: serif hero typography + nav legibility */
+.cinema h1, h1.headline { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 500; letter-spacing: -0.01em }
+.h-link { font-size: 13px; letter-spacing: 0.06em }
+
+/* graphics-loop pass 11: Ideas rails */
+#ideas { padding: 56px 24px 24px; max-width:1600px; margin:0 auto }
+#ideas .rail-block { margin-bottom:48px }
+#ideas .rail-eyebrow { font-size:11px; font-weight:700; letter-spacing:0.32em; text-transform:uppercase; color:var(--muted, #888); margin-bottom:8px }
+#ideas .rail-title { font-size:clamp(22px,2.6vw,32px); font-weight:500; letter-spacing:-0.01em; margin:0 0 18px; color:var(--ink,#fff) }
+#ideas .rail { display:flex; gap:14px; overflow-x:auto; scroll-snap-type:x mandatory; padding-bottom:8px; scrollbar-width:none }
+#ideas .rail::-webkit-scrollbar { display:none }
+#ideas .rail-card { flex:0 0 240px; scroll-snap-align:start; cursor:pointer; transition:transform 0.2s }
+#ideas .rail-card:hover { transform:translateY(-3px) }
+#ideas .rail-card img { width:100%; aspect-ratio:1; object-fit:cover; display:block; background:var(--card,#222) }
+#ideas .rail-card .rc-title { font-size:13px; font-weight:500; color:var(--paper,#fff); padding:8px 0 2px; line-height:1.3 }
+#ideas .rail-card .rc-meta  { font-size:11px; color:var(--muted,#888); letter-spacing:0.06em }
+@media (max-width:720px) { #ideas .rail-card { flex:0 0 160px } }
+</style>
+
+<!-- Contact options modal -->
+<div class="dwm" id="dwmContact" onclick="if(event.target===this)dwmClose('Contact')">
+  <div class="dwm-box" style="max-width:440px">
+    <button class="dwm-close" onclick="dwmClose('Contact')" aria-label="Close">×</button>
+    <h3>Contact</h3>
+    <p class="sub" id="dwmContactSub">Three ways to reach us</p>
+    <div class="dwm-options">
+      <button class="dwm-option" type="button" onclick="dwmClose('Contact');dwmOpen('Inquiry')">
+        <svg viewBox="0 0 24 24"><path d="M4 4h16v12H7l-3 3z"/></svg>
+        <span class="lbl">Send an Inquiry<span class="val">Project name · scope · all the details</span></span>
+      </button>
+      <button class="dwm-option" type="button" onclick="dwmClose('Contact');dwmOpen('Sample')">
+        <svg viewBox="0 0 24 24"><rect x="4" y="6" width="16" height="14"/><path d="M4 10h16M9 6V3h6v3"/></svg>
+        <span class="lbl">Request a Sample<span class="val">Memo sample · ships free · 3–5 business days</span></span>
+      </button>
+      <a class="dwm-option" id="dwmContactEmailLink" href="mailto:info@apartmentwallpaper.com">
+        <svg viewBox="0 0 24 24"><path d="M3 6h18v12H3z"/><path d="M3 6l9 7 9-7"/></svg>
+        <span class="lbl">Email Us<span class="val" id="dwmContactEmailLabel">info@apartmentwallpaper.com</span></span>
+      </a>
+    </div>
+  </div>
+</div>
+
+<!-- Inquiry modal -->
+<div class="dwm" id="dwmInquiry" onclick="if(event.target===this)dwmClose('Inquiry')">
+  <div class="dwm-box">
+    <button class="dwm-close" onclick="dwmClose('Inquiry')" aria-label="Close">×</button>
+    <h3>Project Inquiry</h3>
+    <p class="sub">We'll respond within one business day</p>
+    <form id="dwmInquiryForm" onsubmit="return dwmSubmit(event,'inquiry')">
+      <div class="dwm-field"><label>Name</label><input type="text" name="name" required></div>
+      <div class="dwm-field"><label>Email</label><input type="email" name="email" required></div>
+      <div class="dwm-field"><label>Phone</label><input type="tel" name="phone"></div>
+      <div class="dwm-field"><label>Company / Trade</label><input type="text" name="company"></div>
+      <div class="dwm-field"><label>Project Name</label><input type="text" name="projectName" required></div>
+      <div class="dwm-field"><label>Project Scope</label><textarea name="projectScope" placeholder="Square footage · room count · timeline" required></textarea></div>
+      <div class="dwm-field"><label>Additional Information</label><textarea name="message" placeholder="Patterns of interest, finish preferences, budget"></textarea></div>
+      <button type="submit" class="dwm-submit">Send Inquiry</button>
+      <div class="dwm-status" id="dwmInquiryStatus"></div>
+    </form>
+  </div>
+</div>
+
+<!-- Sample-request modal -->
+<div class="dwm" id="dwmSample" onclick="if(event.target===this)dwmClose('Sample')">
+  <div class="dwm-box">
+    <button class="dwm-close" onclick="dwmClose('Sample')" aria-label="Close">×</button>
+    <h3>Request a Sample</h3>
+    <p class="sub">Memo sample · ships free · 3–5 business days</p>
+    <div class="dwm-preview" id="dwmSamplePreview" style="display:none">
+      <img id="dwmSampleImg" src="" alt="">
+      <div><div class="pn" id="dwmSampleName"></div><div class="pc" id="dwmSampleSku"></div></div>
+    </div>
+    <form id="dwmSampleForm" onsubmit="return dwmSubmit(event,'sample')">
+      <input type="hidden" name="sku" id="dwmSampleSkuInput">
+      <input type="hidden" name="title" id="dwmSampleTitleInput">
+      <input type="hidden" name="image_url" id="dwmSampleImageInput">
+      <div class="dwm-field"><label>Name</label><input type="text" name="name" required></div>
+      <div class="dwm-field"><label>Email</label><input type="email" name="email" required></div>
+      <div class="dwm-field"><label>Company / Trade</label><input type="text" name="company"></div>
+      <div class="dwm-field"><label>Shipping Address</label><input type="text" name="address" placeholder="Street" required></div>
+      <div class="dwm-field" style="display:grid;grid-template-columns:2fr 1fr 1fr;gap:8px">
+        <input type="text" name="city" placeholder="City" required>
+        <input type="text" name="state" placeholder="State" required>
+        <input type="text" name="zip" placeholder="ZIP" required>
+      </div>
+      <div class="dwm-field"><label>Notes (optional)</label><textarea name="message" placeholder="Project, sq.ft., timing"></textarea></div>
+      <button type="submit" class="dwm-submit">Send Sample Request</button>
+      <div class="dwm-status" id="dwmSampleStatus"></div>
+    </form>
+  </div>
+</div>
+
+<script>
+  // Universal modal control
+  function dwmOpen(name, opts){
+    document.getElementById('dwm' + name).classList.add('open');
+    document.body.style.overflow = 'hidden';
+    if (name === 'Sample' && opts) {
+      document.getElementById('dwmSamplePreview').style.display = 'flex';
+      document.getElementById('dwmSampleImg').src = opts.image_url || '';
+      document.getElementById('dwmSampleName').textContent = opts.title || '';
+      document.getElementById('dwmSampleSku').textContent = opts.sku || '';
+      document.getElementById('dwmSampleSkuInput').value = opts.sku || '';
+      document.getElementById('dwmSampleTitleInput').value = opts.title || '';
+      document.getElementById('dwmSampleImageInput').value = opts.image_url || '';
+    } else if (name === 'Sample') {
+      document.getElementById('dwmSamplePreview').style.display = 'none';
+      document.getElementById('dwmSampleSkuInput').value = '';
+      document.getElementById('dwmSampleTitleInput').value = '';
+      document.getElementById('dwmSampleImageInput').value = '';
+    }
+  }
+  function dwmClose(name){ document.getElementById('dwm'+name).classList.remove('open'); document.body.style.overflow=''; }
+
+  // Universal form submit — POSTs to /api/send-{kind}
+  async function dwmSubmit(e, kind) {
+    e.preventDefault();
+    const form = e.target;
+    const data = Object.fromEntries(new FormData(form).entries());
+    const btn = form.querySelector('.dwm-submit');
+    const status = form.querySelector('.dwm-status');
+    btn.disabled = true; const orig = btn.textContent; btn.textContent = 'Sending…';
+    status.className = 'dwm-status';
+    try {
+      const r = await fetch('/api/send-' + kind, { method:'POST', headers:{'Content-Type':'application/json'}, body: JSON.stringify(data) });
+      if (!r.ok) throw new Error('HTTP '+r.status);
+      const j = await r.json();
+      status.textContent = kind === 'sample' ? 'Sample request sent — ships within 3–5 business days' : 'Inquiry sent — we respond within 1 business day';
+      status.className = 'dwm-status ok';
+      btn.textContent = 'Sent ✓';
+      setTimeout(() => { dwmClose(kind === 'sample' ? 'Sample' : 'Inquiry'); btn.disabled = false; btn.textContent = orig; status.className = 'dwm-status'; form.reset(); }, 2800);
+    } catch (err) {
+      status.textContent = 'Send failed — please email info@designerwallcoverings.com';
+      status.className = 'dwm-status err';
+      btn.disabled = false; btn.textContent = orig;
+    }
+    return false;
+  }
+
+  // Wire up "Memo samples ship free" badge in hero to open sample modal directly
+  document.querySelectorAll('.hero .badge, [data-open-sample]').forEach(el => {
+    el.style.cursor = 'pointer';
+    el.addEventListener('click', () => dwmOpen('Sample'));
+  });
+
+  // Wire nav "Trade" link to inquiry modal
+  document.querySelectorAll('nav a[href*="designerwallcoverings.com"]').forEach(a => {
+    a.removeAttribute('target');
+    a.removeAttribute('href');
+    a.style.cursor = 'pointer';
+    a.addEventListener('click', e => { e.preventDefault(); dwmOpen('Contact'); });
+  });
+
+  // Override product card clicks — open Sample modal pre-filled instead of redirecting to DW
+  document.addEventListener('click', e => {
+    const card = e.target.closest('.card, .rail-card');
+    if (!card) return;
+    if (card.tagName === 'A' && (card.getAttribute('href') || '').startsWith('/sample/')) {
+      e.preventDefault();
+      const img = card.querySelector('img');
+      const pat = card.querySelector('.pat');
+      const sku = card.getAttribute('href').replace('/sample/', '');
+      dwmOpen('Sample', {
+        sku,
+        title: pat ? pat.textContent.trim() : '',
+        image_url: img ? img.src : ''
+      });
+    }
+  }, true);
+
+// DW STANDARD sort-select wire-up (added by fleet patcher)
+(function(){
+  const sortSel = document.getElementById("sortSelect");
+  if (!sortSel) return;
+  const KEY = location.hostname.replace(/\./g, "_") + "_sort";
+  const saved = localStorage.getItem(KEY);
+  if (saved) { try { sortSel.value = saved; } catch(e){} }
+  if (typeof state !== "undefined") state.sort = sortSel.value;
+  sortSel.addEventListener("change", e => {
+    const v = e.target.value;
+    try { localStorage.setItem(KEY, v); } catch(e){}
+    if (typeof state !== "undefined") state.sort = v;
+    if (typeof resetGrid === "function") resetGrid();
+    else location.reload();
+  });
+})();
+
+// DW STANDARD: hero rotates through top-20 NEWEST products on each visit
+// (novasuede.com pattern). Fetches /api/products?limit=100, sorts by created_at desc,
+// takes the freshest 20, picks one per visit via localStorage counter.
+// Falls back to static /hero-bg.jpg on any error.
+(async function rotateHero() {
+  try {
+    const r = await fetch('/api/products?limit=100');
+    if (!r.ok) return;
+    const d = await r.json();
+    const items = (d.items || [])
+      .filter(p => p && p.image_url && /^https:\/\/(?:cdn\.shopify\.com|designerwallcoverings\.com)\//.test(p.image_url))
+      .sort((a,b) => String(b.created_at || '').localeCompare(String(a.created_at || '')))
+      .slice(0, 20);
+    if (!items.length) return;
+    let visits = 0;
+    try {
+      visits = parseInt(localStorage.getItem('hero_visits') || '0', 10) || 0;
+      localStorage.setItem('hero_visits', String(visits + 1));
+    } catch(e) {}
+    const pick = items[visits % items.length];
+    // Strip _NxN size suffix to get the largest CDN variant
+    const url = pick.image_url.replace(/(_\d+x\d*)(\.(jpg|jpeg|png|webp|gif))(\?|$)/i, '$2$4');
+    const bg = document.getElementById('heroBg') || document.getElementById('cinemaBg');
+    if (bg) bg.style.backgroundImage = "url('" + url + "')";
+  } catch (e) {}
+})();
+
+
+// graphics-loop pass 11: hydrate Ideas rails from /api/products
+(async function hydrateIdeas() {
+  try {
+    const r = await fetch('/api/products?limit=80');
+    if (!r.ok) return;
+    const d = await r.json();
+    const items = (d.items || []).filter(p => p && p.image_url);
+    if (!items.length) return;
+    const sorted = [...items].sort((a,b) => String(b.created_at || '').localeCompare(String(a.created_at || '')));
+    const newest = sorted.slice(0, 12);
+    // Curated = deterministic offset slice (every 5th item starting at idx 3) for variety
+    const curated = items.filter((_, i) => i % 5 === 3).slice(0, 12);
+    function card(p) {
+      const url = (p.image_url || '').replace(/(_\d+x\d*)(\.(jpg|jpeg|png|webp|gif))(\?|$)/i, '$2$4');
+      return '<a class="rail-card" href="/sample/' + encodeURIComponent(p.handle || p.sku) + '">' +
+        '<img src="' + url + '" alt="' + (p.title || '').replace(/"/g, '&quot;') + '" loading="lazy">' +
+        '<div class="rc-title">' + ((p.title || '').split('|')[0] || '').trim() + '</div>' +
+        '<div class="rc-meta">' + (p.vendor || '') + '</div>' +
+      '</a>';
+    }
+    const r1 = document.getElementById('railNewest');
+    const r2 = document.getElementById('railCurated');
+    if (r1) r1.innerHTML = newest.map(card).join('');
+    if (r2) r2.innerHTML = curated.map(card).join('');
+  } catch(e) {}
+})();
+</script>
+
+</body>
+</html>
diff --git a/public/index.html.bak.ns-canonical b/public/index.html.bak.ns-canonical
new file mode 100644
index 0000000..8ef2940
--- /dev/null
+++ b/public/index.html.bak.ns-canonical
@@ -0,0 +1,974 @@
+<!doctype html>
+<html lang="en">
+<head>
+    <link rel="icon" type="image/svg+xml" href="/favicon.svg">
+
+<meta charset="utf-8">
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=G-KP5P2XHN8Y"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
+  gtag('config', 'G-KP5P2XHN8Y');
+</script>
+
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<title>Tread Studio — rental-friendly. naturally.</title>
+<meta name="description" content="Tread Studio is a curated atelier dedicated entirely to rental-friendly. We do one thing — and we do it carefully.">
+<meta name="theme-color" content="#F4F1EC">
+<link rel="canonical" href="https://apartmentwallpaper.com/">
+<link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap" rel="stylesheet">
+<link rel="preload" as="image" href="/hero-bg.jpg" fetchpriority="high">
+<script type="application/ld+json">
+{
+  "@context": "https://schema.org",
+  "@type": "Organization",
+  "name": "Tread Studio",
+  "url": "https://apartmentwallpaper.com/",
+  "email": "info@apartmentwallpaper.com"
+}
+</script>
+<script src="/zd-loader.js" defer></script>
+<style>
+:root {
+  --bg: #F4F1EC;
+  --paper: #1A2B40;
+  --muted: #8B7866;
+  --line: #D4D1CC;
+  --accent: #1A2B40;
+  --bg-soft: #D4D1CC;
+  --cols: 6;
+}
+html[data-theme="dark"] {
+  --bg: #1A2B40;
+  --paper: #F4F1EC;
+  --muted: #C9B89E;
+  --line: rgba(255,254,250,0.12);
+  --accent: #7CC288;
+  --bg-soft: #2a1f15;
+}
+* { margin:0; padding:0; box-sizing:border-box }
+html { scroll-behavior:smooth }
+body { font-family:'Inter', sans-serif; color:var(--paper); -webkit-font-smoothing:antialiased; background:var(--bg); min-height:100vh; overflow-x:hidden }
+/* DW-FASHION-TEMPLATE-OVERRIDE */
+.section-title .accent, .footer-brand, .center-mark, h1, h2, h3 { font-family: 'Quicksand', 'Helvetica Neue', sans-serif !important; font-weight:500 !important;  }
+
+/* ===== Auto-hide header ===== */
+header { position:fixed; top:0; left:0; right:0; display:flex; justify-content:space-between; align-items:center; padding:22px 32px; z-index:100; background:rgba(0,0,0,0.55); backdrop-filter:blur(10px); border-bottom:1px solid var(--line); transition:transform .3s }
+.h-link { display:flex; align-items:center; gap:10px; font-size:11px; letter-spacing:0.22em; text-transform:uppercase; font-weight:700; color:var(--paper); text-decoration:none; cursor:pointer; background:transparent; border:0 }
+.h-link:hover { opacity:0.7 }
+.h-icon { width:18px; height:18px; stroke:currentColor; fill:none; stroke-width:1.5 }
+
+/* ===== Cinema hero ===== */
+.cinema { position:relative; height:100vh; width:100%; overflow:hidden }
+.cinema-bg { position:absolute; inset:0; background-size:cover; background-position:center; background-image:url('/hero-bg.jpg') }
+.cinema-bg::after { content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(0,0,0,0.35) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,0) 60%, rgba(0,0,0,0.75) 100%) }
+.corner-mark { position:absolute; top:24px; left:32px; font-size:11px; font-weight:700; letter-spacing:0.32em; text-transform:uppercase; color:#fff; text-shadow:0 1px 3px rgba(0,0,0,0.55), 0 0 1px rgba(0,0,0,0.4); z-index:5 }
+.corner-mark::before { content:"◆ "; margin-right:6px }
+.center-mark { position:absolute; top:clamp(80px,12vh,140px); left:50%; transform:translateX(-50%); font-size:clamp(28px,4vw,56px); font-weight:500; letter-spacing:0.18em; text-transform:uppercase; text-align:center; color:#fff; text-shadow:0 2px 8px rgba(0,0,0,0.65), 0 0 1px rgba(0,0,0,0.5); z-index:5 }
+.center-mark .tm { font-size:14px; vertical-align:super; opacity:0.7; margin-left:0.2em }
+.center-mark .sub { display:block; font-family:'Playfair Display', Georgia, serif; font-style:italic; font-weight:400; font-size:0.4em; letter-spacing:0.04em; text-transform:none; margin-top:14px; opacity:0.85 }
+.meta-line { position:absolute; bottom:32px; left:32px; font-size:10px; letter-spacing:0.28em; text-transform:uppercase; font-weight:700; color:#fff; z-index:5; opacity:0.85 }
+.meta-line .num { font-size:12px; display:block; margin-top:4px; letter-spacing:0.05em }
+.enter { position:absolute; bottom:32px; right:32px; display:flex; align-items:center; gap:14px; font-size:11px; letter-spacing:0.36em; text-transform:uppercase; font-weight:700; color:#fff; text-decoration:none; padding-bottom:6px; border-bottom:1px solid #fff; transition:gap 0.25s; z-index:5 }
+.enter:hover { gap:22px }
+.enter svg { width:24px; height:12px }
+
+/* ===== Section ===== */
+.section { padding:96px 32px }
+.section-header { display:flex; justify-content:space-between; align-items:flex-end; flex-wrap:wrap; gap:24px; margin-bottom:32px; padding-bottom:24px; border-bottom:1px solid var(--line) }
+.section-title { font-size:clamp(36px,5vw,64px); font-weight:300; letter-spacing:-0.02em; line-height:1 }
+.section-title .accent { color: var(--accent); font-family:'Playfair Display', Georgia, serif; font-style:italic; font-weight:400 }
+.section-eyebrow { font-size:10px; letter-spacing:0.4em; text-transform:uppercase; font-weight:700; color:var(--muted); margin-bottom:16px }
+.section-meta { font-size:11px; letter-spacing:0.22em; text-transform:uppercase; font-weight:600; color:var(--muted); text-align:right; line-height:1.6 }
+
+/* ===== Filter bar ===== */
+.filters { display:flex; gap:8px; align-items:center; margin-bottom:18px; flex-wrap:wrap }
+.chip { padding:8px 16px; font-size:11px; letter-spacing:0.22em; text-transform:uppercase; font-weight:700; color:var(--paper); background:transparent; border:1px solid var(--line); cursor:pointer; transition:all 0.2s; font-family:inherit }
+.chip:hover { border-color:var(--paper) }
+.chip.active { background:var(--paper); color:var(--bg); border-color:var(--paper) }
+.search { flex:0 1 280px; margin-left:auto; display:flex; align-items:center; gap:10px; border-bottom:1px solid var(--line); padding:6px 0 }
+.search input { flex:1; background:transparent; border:0; color:var(--paper); font-family:inherit; font-size:13px; outline:none; letter-spacing:0.04em }
+.search input::placeholder { color:var(--muted) }
+.search svg { width:16px; height:16px; stroke:var(--muted); fill:none; stroke-width:1.5 }
+
+/* ===== Grid-density slider ===== */
+.density { display:flex; align-items:center; gap:14px; padding:6px 0; margin-bottom:24px }
+.density label { font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:700; color:var(--muted) }
+.density input[type=range] { flex:1; max-width:240px; -webkit-appearance:none; appearance:none; height:1px; background:var(--line); outline:none }
+.density input[type=range]::-webkit-slider-thumb { -webkit-appearance:none; appearance:none; width:14px; height:14px; background:var(--accent); cursor:pointer; border-radius:50% }
+.density input[type=range]::-moz-range-thumb { width:14px; height:14px; background:var(--accent); cursor:pointer; border-radius:50%; border:0 }
+.density .ct { font-size:11px; color:var(--muted); letter-spacing:0.18em; text-transform:uppercase; font-weight:600; min-width:80px }
+
+/* ===== Stats line ===== */
+.stat-line { font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:600; color:var(--muted); margin-bottom:24px }
+
+/* ===== Product grid (novasuede pattern: flush grid + slide-up overlay) ===== */
+.grid { display:grid; grid-template-columns:repeat(var(--cols), 1fr); gap:0 }
+.card { position:relative; aspect-ratio:1/1.15; cursor:pointer; overflow:hidden; border:1px solid var(--bg); transition:transform 0.4s cubic-bezier(0.2,0.8,0.2,1); background:var(--bg-soft) }
+.card:hover { transform:scale(1.04); z-index:5 }
+.card img { width:100%; height:100%; object-fit:cover; display:block; transition:transform 0.4s ease }
+.card .overlay { position:absolute; left:0; right:0; bottom:0; padding:20px 16px 14px; background:linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.85) 100%); transform:translateY(48%); opacity:0.85; transition:transform 0.3s ease, opacity 0.3s ease }
+.card:hover .overlay { transform:translateY(0); opacity:1 }
+.card .pat { font-size:13px; font-weight:600; letter-spacing:0.02em; color:#fff; line-height:1.25; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden }
+.card .ven { font-size:9px; letter-spacing:0.18em; text-transform:uppercase; color:#fff; opacity:0.7; font-weight:500; margin-top:4px }
+.card .actions { margin-top:10px; display:flex; gap:6px }
+.card .sample-btn { flex:1; padding:7px 10px; background:#fff; color:#000; font-family:inherit; font-size:10px; letter-spacing:0.22em; text-transform:uppercase; font-weight:700; border:0; cursor:pointer; text-align:center; transition:all 0.2s }
+.card .sample-btn:hover { background:var(--accent); color:#fff }
+
+@media (max-width:1024px) { .grid { grid-template-columns:repeat(min(var(--cols), 4), 1fr) } }
+@media (max-width:720px) { .grid { grid-template-columns:repeat(2, 1fr) } .density { display:none } }
+
+.sentinel { height:1px }
+.loading { text-align:center; color:var(--muted); padding:32px; font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:700 }
+
+/* ===== Footer ===== */
+footer { padding:64px 32px 32px; border-top:1px solid var(--line); margin-top:32px }
+.footer-grid { max-width:1400px; margin:0 auto; display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:48px; margin-bottom:48px }
+.footer-brand { font-size:24px; font-weight:300; letter-spacing:0.32em; text-transform:uppercase; margin-bottom:12px }
+.footer-text { font-size:13px; line-height:1.6; color:var(--muted); max-width:380px }
+.footer-col h4 { font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:700; color:var(--paper); margin-bottom:18px }
+.footer-col a { display:block; font-size:13px; color:var(--muted); text-decoration:none; margin-bottom:8px; transition:color 0.2s; cursor:pointer; background:transparent; border:0; font-family:inherit; padding:0; text-align:left }
+.footer-col a:hover { color:var(--accent) }
+.footer-bottom { max-width:1400px; margin:0 auto; padding-top:24px; border-top:1px solid var(--line); display:flex; justify-content:space-between; flex-wrap:wrap; gap:16px; font-size:11px; letter-spacing:0.18em; text-transform:uppercase; color:var(--muted) }
+
+@media (max-width:720px) {
+  .corner-mark, .meta-line, .enter { font-size:10px }
+  .center-mark { font-size:24px; letter-spacing:0.12em; top:clamp(60px,9vh,90px) }
+  .section, footer { padding-left:20px; padding-right:20px }
+  .footer-grid { grid-template-columns:1fr; gap:32px }
+  .search { margin-left:0; flex:1 1 100% }
+}
+
+.theme-toggle { background:transparent; border:1px solid var(--line); width:32px; height:32px; cursor:pointer; color:var(--paper); display:inline-flex; align-items:center; justify-content:center; font-size:14px; line-height:1; transition:all .15s; padding:0 }
+.theme-toggle:hover { border-color:var(--accent); color:var(--accent) }
+
+/* ===== WCAG 2.4.7 — keyboard focus indicators ===== */
+/* Strictly :focus-visible so mouse clicks do NOT show the ring */
+a:focus-visible,
+button:focus-visible,
+input:focus-visible,
+select:focus-visible,
+textarea:focus-visible,
+[tabindex]:focus-visible {
+  outline: 2px solid var(--accent);
+  outline-offset: 2px;
+}
+</style>
+<script>
+(function(){ try { var t = localStorage.getItem('apt_theme') || 'light'; document.documentElement.dataset.theme = t; } catch(e){} })();
+</script>
+<link rel="preconnect" href="https://fonts.googleapis.com">
+<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+<link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Quicksand:wght@400;500;600;700&display=swap">
+
+<meta property="og:type" content="website">
+<meta property="og:url" content="https://apartmentwallpaper.com/">
+<meta property="og:title" content="Apartment Wallpaper">
+<meta property="og:description" content="Apartment Wallpaper — Peel & stick renter-friendly apartment wallcoverings.">
+<meta property="og:image" content="https://apartmentwallpaper.com/hero-bg.jpg">
+<meta property="og:site_name" content="Apartment Wallpaper">
+<meta property="article:publisher" content="https://www.facebook.com/SteveAbramsDesigns.DesignerWallcoverings">
+<meta name="twitter:card" content="summary_large_image">
+<meta name="twitter:title" content="Apartment Wallpaper">
+<meta name="twitter:description" content="Apartment Wallpaper — Peel & stick renter-friendly apartment wallcoverings.">
+<meta name="twitter:image" content="https://apartmentwallpaper.com/hero-bg.jpg">
+<!-- graphics-loop pass 13: footer + fb -->
+</head>
+<body>
+<style id="ns-header-modal-styles">
+        .ns-header { position: sticky; top: 0; z-index: 100; display: flex; align-items: center; justify-content: space-between; padding: 18px 36px; background: rgba(10,10,10,0.92) !important; backdrop-filter: blur(8px); border-bottom: 1px solid rgba(245,241,232,0.06); }
+        .ns-brand { display: inline-flex; align-items: center; gap: 14px; text-decoration: none; }
+        .ns-dot { width: 28px; height: 28px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, #7CC288 0%, #446b4b 60%, #253a29 100%); box-shadow: 0 0 0 1px rgba(245,241,232,0.10), 0 2px 12px rgba(180,90,60,0.30); flex-shrink: 0; }
+        .ns-name { font-family: -apple-system, "SF Pro Display", "Helvetica Neue", system-ui, sans-serif; font-size: 18px !important; font-weight: 300 !important; letter-spacing: 0.02em !important; color: #f5f1e8 !important; text-transform: none !important; margin: 0 !important; }
+        .ns-name sup { font-size: 0.55em; font-weight: 300; margin-left: 1px; }
+        .ns-nav { display: flex; gap: 32px; align-items: center; list-style: none; padding: 0; margin: 0; }
+        .ns-nav a, .ns-nav button { font-family: -apple-system, "SF Pro Text", system-ui, sans-serif; font-size: 15px !important; font-weight: 400 !important; color: #f5f1e8 !important; text-decoration: none !important; background: none !important; border: 0 !important; cursor: pointer; padding: 0 !important; transition: color 200ms; letter-spacing: 0 !important; text-transform: none !important; }
+        .ns-nav a:hover, .ns-nav button:hover { color: #ffffff !important; }
+        @media (max-width: 820px) { .ns-header { padding: 14px 18px; } .ns-nav { gap: 16px; } .ns-nav a, .ns-nav button { font-size: 13px !important; } }
+        @media (max-width: 760px) {
+          .ns-header { flex-wrap: wrap; }
+          .ns-nav { display: none !important; flex-basis: 100%; flex-direction: column; align-items: flex-start; gap: 6px; padding: 14px 0 4px; }
+          .ns-nav.open { display: flex !important; }
+          .ns-nav a, .ns-nav button { padding: 10px 0 !important; border-bottom: 1px solid rgba(245,241,232,0.08); width: 100%; text-align: left; }
+          .ns-nav a:nth-child(n+5), .ns-nav button:nth-child(n+5) { display: block !important; }
+          .ns-header .mobile-toggle { display: flex !important; }
+        }
+        @media (min-width: 761px) {
+          .ns-header .mobile-toggle { display: none !important; }
+        }
+        .ns-modal { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.78); z-index: 200; align-items: center; justify-content: center; padding: 24px; backdrop-filter: blur(6px); }
+        .ns-modal.show { display: flex; }
+        .ns-modal-card { max-width: 460px; width: 100%; background: #141414 !important; border: 1px solid rgba(245,241,232,0.14); border-radius: 6px; padding: 28px 30px 30px; position: relative; }
+        .ns-modal-card .close-x { position: absolute; top: 12px; right: 14px; width: 30px; height: 30px; background: none; border: 1px solid rgba(245,241,232,0.18); color: rgba(245,241,232,0.6) !important; border-radius: 50%; cursor: pointer; font-size: 14px; display: flex; align-items: center; justify-content: center; }
+        .ns-modal-card .close-x:hover { color: #ffffff !important; border-color: #ffffff; }
+        .ns-modal-card h3 { font-family: -apple-system, "SF Pro Display", system-ui; font-weight: 300 !important; font-size: 22px !important; margin: 0 0 6px !important; color: #f5f1e8 !important; }
+        .ns-modal-card .sub { color: rgba(245,241,232,0.65) !important; font-size: 13px; margin: 0 0 22px; }
+        .ns-actions { display: flex; flex-direction: column; gap: 10px; }
+        .ns-action { display: flex; align-items: center; gap: 14px; padding: 14px 16px; background: rgba(245,241,232,0.04) !important; border: 1px solid rgba(245,241,232,0.12) !important; color: #f5f1e8 !important; text-decoration: none !important; cursor: pointer; transition: all 200ms; font: inherit; text-align: left; }
+        .ns-action:hover { background: rgba(245,241,232,0.08) !important; border-color: #d4b683 !important; }
+        .ns-action .ico { width: 32px; height: 32px; border-radius: 50%; background: rgba(212,182,131,0.12); display: flex; align-items: center; justify-content: center; font-size: 15px; flex-shrink: 0; }
+        .ns-action .txt { flex: 1; }
+        .ns-action .txt b { display: block; font-weight: 500; font-size: 14px; color: #f5f1e8 !important; }
+        .ns-action .txt span { font-size: 12px; color: rgba(245,241,232,0.55) !important; }
+
+        /* ─── FINAL CONTRAST PASS — kill remaining gold-solid + white-island defects ─── */
+        /* Replace all gold-fill accents with off-white (Gucci-aesthetic, no DW gold solids) */
+        .new-badge, .new-arrivals-pill,
+        .color-filter-btn.active,
+        .drapery-btn, .sample-btn-chip, .cb-cta {
+          background: #f5f1e8 !important;
+          color: #0a0a0a !important;
+          border-color: #f5f1e8 !important;
+        }
+        .new-badge:hover, .new-arrivals-pill:hover,
+        .color-filter-btn.active:hover,
+        .drapery-btn:hover, .sample-btn-chip:hover, .cb-cta:hover {
+          background: #fff !important;
+          color: #0a0a0a !important;
+        }
+        /* Gold accents stay only as edge color (links, glyphs) — not fills */
+        a { color: #d4b683; }
+        a:hover { color: #f5d97a; }
+        /* Authorized-dealer footer line — small caps tracked, muted ink, no gold pill */
+        .authorized, .authorized-dealer p {
+          background: transparent !important;
+          color: rgba(245,241,232,0.5) !important;
+          font-size: 10px !important;
+          letter-spacing: 0.22em !important;
+          text-transform: uppercase !important;
+          padding: 0 !important;
+          border: none !important;
+          margin-top: 14px !important;
+        }
+        /* Kill any straggler white bg in info-card / sample-related cards */
+        .info-card, .info-card-link, .care-highlight, .feature-card, .spec-item {
+          background-color: rgba(245,241,232,0.04) !important;
+          border-color: rgba(245,241,232,0.12) !important;
+        }
+        /* Ensure modal content stays readable — Steve's earlier sweep made it #141414 with white text */
+        .modal-content { background: #141414 !important; color: #f5f1e8 !important; }
+        .modal-content * { color: #f5f1e8 !important; }
+        .modal-content input, .modal-content textarea, .modal-content select {
+          background: rgba(245,241,232,0.05) !important;
+          color: #f5f1e8 !important;
+          border-color: rgba(245,241,232,0.2) !important;
+        }
+        .modal-content label { color: rgba(245,241,232,0.6) !important; }
+        /* Force the wide-tracked NOVASUEDE wordmark to stay white */
+        .ns-wordmark, .ns-wordmark sup { color: #f5f1e8 !important; }
+
+        /* ─── Modal-internal contrast (post-QA defects) ─── */
+        /* Backdrop covers full viewport */
+        .modal { width: 100vw !important; height: 100vh !important; left: 0 !important; top: 0 !important; background: rgba(0, 0, 0, 0.78) !important; backdrop-filter: blur(6px); }
+        /* Chip — flip from white-on-white island to dark card */
+        .request-chip {
+          background: rgba(245, 241, 232, 0.06) !important;
+          color: #f5f1e8 !important;
+          border: 1px solid rgba(245, 241, 232, 0.18) !important;
+          border-radius: 4px !important;
+        }
+        .request-chip * { color: #f5f1e8 !important; }
+        .request-chip .chip-swatch {
+          /* swatch dot ALWAYS displays the inline-style hex from JS — fight any sweep */
+          border: 1px solid rgba(0, 0, 0, 0.4) !important;
+        }
+        /* + Add to request — hairline white-border on transparent (no gold) */
+        .add-to-request-btn {
+          background: transparent !important;
+          color: #f5f1e8 !important;
+          border: 1px solid rgba(245, 241, 232, 0.6) !important;
+          border-radius: 0 !important;
+          padding: 12px 22px !important;
+          font-size: 11px !important;
+          letter-spacing: 0.32em !important;
+          text-transform: uppercase !important;
+          font-weight: 400 !important;
+        }
+        .add-to-request-btn:hover {
+          background: #f5f1e8 !important;
+          color: #0a0a0a !important;
+          border-color: #f5f1e8 !important;
+        }
+        /* Hex caption visible */
+        .preview-hex, #colorPreviewHex {
+          display: block !important;
+          color: rgba(245, 241, 232, 0.55) !important;
+          font-family: ui-monospace, "SF Mono", Menlo, monospace !important;
+          font-size: 11px !important;
+          margin-top: 4px !important;
+          letter-spacing: 0.04em !important;
+          text-transform: lowercase !important;
+        }
+        /* Color preview name — stays single, prominent */
+        #colorPreviewName {
+          color: #f5f1e8 !important;
+          font-size: 11px !important;
+          letter-spacing: 0.32em !important;
+          text-transform: uppercase !important;
+          font-weight: 500 !important;
+          display: block !important;
+          margin-top: 12px !important;
+        }
+
+        /* ─── Mobile hamburger nav (replaces the overflow at <760px) ─── */
+        @media (max-width: 760px) {
+          header .nav-container { flex-wrap: wrap; }
+          header nav { display: none; flex-basis: 100%; flex-direction: column; gap: 6px; padding: 16px 0 6px; }
+          header nav.open { display: flex; }
+          header nav a { padding: 10px 0; border-bottom: 1px solid rgba(245,241,232,0.1); }
+          header .mobile-toggle {
+            display: flex !important;
+            flex-direction: column;
+            gap: 5px;
+            background: transparent;
+            border: 0;
+            cursor: pointer;
+            padding: 8px;
+          }
+          header .mobile-toggle span {
+            width: 22px; height: 1.5px;
+            background: #f5f1e8;
+            display: block;
+          }
+        }
+        @media (min-width: 761px) {
+          header .mobile-toggle { display: none !important; }
+        }
+
+    </style>
+<style id="ns-gold-kill">
+    /* novasuede: kill gold-solid fills, off-white instead. Edge color stays gold. */
+    .new-badge, .new-arrivals-pill,
+    .color-filter-btn.active, .drapery-btn,
+    .sample-btn-chip, .cb-cta {
+      background: #f5f1e8 !important;
+      color: #0a0a0a !important;
+      border-color: #f5f1e8 !important;
+    }
+    .new-badge:hover, .new-arrivals-pill:hover,
+    .color-filter-btn.active:hover, .drapery-btn:hover,
+    .sample-btn-chip:hover, .cb-cta:hover {
+      background: #fff !important;
+      color: #0a0a0a !important;
+    }
+  </style>
+<header class="ns-header">
+        <a href="/" class="ns-brand" aria-label="Home">
+            <span class="ns-dot"></span>
+            <span class="ns-name">Tread Studio</span>
+        </a>
+        <nav class="ns-nav" id="nsPrimaryNav" aria-label="Primary">
+            <a href="/">Home</a>
+            <a href="/about">About</a>
+            <button type="button" onclick="nsContactOpen()">Contact</button>
+        </nav>
+        <button type="button" class="mobile-toggle" aria-label="Toggle menu" aria-controls="nsPrimaryNav" aria-expanded="false" onclick="nsToggleNav(this)">
+            <span></span><span></span><span></span>
+        </button>
+    </header>
+
+<div class="ns-modal" id="nsContactModal" role="dialog" aria-modal="true" aria-labelledby="nsContactTitle" onclick="if(event.target===this)nsContactClose()">
+        <div class="ns-modal-card">
+            <button type="button" class="close-x" onclick="nsContactClose()" aria-label="Close">×</button>
+            <h3 id="nsContactTitle">How can we help?</h3>
+            <p class="sub">Trade-account replies within one business day.</p>
+            <div class="ns-actions">
+                <a class="ns-action" href="#contact" onclick="nsContactClose()"><span class="ico">📋</span><div class="txt"><b>Get a Quote</b><span>Project specs → priced estimate</span></div></a>
+                <a class="ns-action" href="#contact" onclick="nsContactClose();openModal();"><span class="ico">📦</span><div class="txt"><b>Order a Sample</b><span>Free swatch to your shop</span></div></a>
+                <a class="ns-action" href="mailto:info@apartmentwallpaper.com?subject=Tread%20Studio%20inquiry"><span class="ico">✉️</span><div class="txt"><b>Email Us</b><span>info@apartmentwallpaper.com</span></div></a>
+                <a class="ns-action" href="tel:888-373-4564"><span class="ico">📞</span><div class="txt"><b>Call Us</b><span>(888) 373-4564 · M–F, 9–5 PT</span></div></a>
+            </div>
+        </div>
+    </div>
+<script>
+  function nsContactOpen() { var m = document.getElementById('nsContactModal'); if (m) m.classList.add('show'); }
+  function nsContactClose() { var m = document.getElementById('nsContactModal'); if (m) m.classList.remove('show'); }
+  function nsToggleNav(btn) {
+    var nav = document.getElementById('nsPrimaryNav');
+    if (!nav) return;
+    var open = nav.classList.toggle('open');
+    btn.setAttribute('aria-expanded', open ? 'true' : 'false');
+  }
+  document.addEventListener('keydown', function(e){ if (e.key === 'Escape') nsContactClose(); });
+</script>
+
+
+
+
+
+
+
+
+
+
+
+<header>
+  <button class="h-link" onclick="dwmOpen('Contact')" aria-label="Contact"><svg class="h-icon" viewBox="0 0 24 24"><path d="M3 7h18M3 12h18M3 17h18"/></svg><span>Contact</span></button>
+  <button class="theme-toggle" id="theme-toggle" aria-label="Theme toggle">☾</button>
+</header>
+
+<section class="cinema">
+  <div class="cinema-bg"></div>
+  <div class="corner-mark">Renter Friendly</div>
+  <div class="center-mark">Apartment Wallpaper</div>
+  <div class="meta-line">Peel & Stick · Removable · Apartment<span class="num" id="heroNum"></span></div>
+  <a class="enter" href="#shop">Enter <svg viewBox="0 0 24 12" fill="none" stroke="currentColor" stroke-width="1.4"><path d="M0 6h22M16 1l6 5-6 5"/></svg></a>
+</section>
+
+
+<section class="section" id="ideas">
+  <div class="rail-block">
+    <div class="rail-eyebrow">Ideas</div>
+    <h2 class="rail-title">New this week</h2>
+    <div class="rail" id="railNewest"></div>
+  </div>
+  <div class="rail-block">
+    <div class="rail-eyebrow">Ideas</div>
+    <h2 class="rail-title">Curated picks</h2>
+    <div class="rail" id="railCurated"></div>
+  </div>
+</section>
+
+<section class="section" id="shop">
+  <div class="section-header">
+    <div>
+      <div class="section-eyebrow">The Collection</div>
+      <h2 class="section-title"><span class="accent" id="totalCount">—</span> Patterns.</h2>
+    </div>
+    <div class="section-meta">Peel & Stick · Removable · Apartment</div>
+  </div>
+
+  <div class="filters" id="facets">
+    <button class="chip active" data-facet="all">All</button>
+  </div>
+
+  <div class="density">
+    <label>Sort</label>
+    <select id="sortSelect" aria-label="Sort products" style="background:transparent;color:inherit;border:1px solid var(--line,rgba(255,255,255,.2));font:inherit;font-size:11px;letter-spacing:.10em;text-transform:uppercase;padding:4px 8px;cursor:pointer;outline:none;margin-right:14px">
+      <option value="newest">Newest</option>
+      <option value="color">Color</option>
+      <option value="style">Style</option>
+      <option value="sku">SKU A→Z</option>
+      <option value="title">Title A→Z</option>
+      <option value="price-asc">Price ↑</option>
+      <option value="price-desc">Price ↓</option>
+    </select>
+    <label>Grid</label>
+    <input type="range" id="densitySlider" min="4" max="12" step="1" value="6" aria-label="Grid columns">
+    <span class="ct" id="densityLabel">6 cols</span>
+    <div class="search">
+      <svg viewBox="0 0 24 24"><circle cx="11" cy="11" r="7"/><path d="M21 21l-5.5-5.5"/></svg>
+      <input type="text" id="searchInput" placeholder="Search by pattern, color…" autocomplete="off">
+    </div>
+  </div>
+
+  <div class="stat-line" id="statLine">Loading…</div>
+  <div class="grid" id="grid"></div>
+  <div class="loading" id="loading">Loading more…</div>
+  <div class="sentinel" id="sentinel"></div>
+</section>
+
+<footer>
+  <div class="footer-grid">
+    <div>
+      <div class="footer-brand">Tread Studio</div>
+      <p class="footer-text">Tread Studio — real samples ship free.</p>
+      <p class="footer-text" style="margin-top:14px;font-size:11px;letter-spacing:0.18em;text-transform:uppercase;font-weight:600;color:var(--paper);opacity:0.7"><a href="/about" style="color:inherit;text-decoration:none;border-bottom:1px solid var(--accent)">About →</a></p>
+    </div>
+    <div class="footer-col">
+      <h4>Aesthetic</h4>
+      <div id="footerFacets"></div>
+    </div>
+    <div class="footer-col">
+      <h4>Trade</h4>
+      <button onclick="dwmOpen('Inquiry')">Project Inquiry</button>
+      <button onclick="dwmOpen('Sample')">Request Sample</button>
+      <button onclick="dwmOpen('Contact')">Contact</button>
+    </div>
+  
+    <div class="footer-col">
+      <h4>Social</h4>
+      <a class="fb-link" href="https://www.facebook.com/SteveAbramsDesigns.DesignerWallcoverings" target="_blank" rel="noopener">Facebook</a>
+    </div>
+  </div>
+  <div class="footer-bottom">
+    <span>apartmentwallpaper.com · Tread Studio</span>
+    <span><a href="mailto:info@apartmentwallpaper.com" style="color:var(--paper);text-decoration:none;border-bottom:1px solid var(--accent);padding-bottom:1px">info@apartmentwallpaper.com</a></span>
+    <span id="footerStat"></span>
+  </div>
+</footer>
+
+<script>
+// mini-constellation — 43 niche-stars, current site highlighted in gold
+(function(){
+  const SLUG = "apartmentwallpaper";
+  const NICHES = [
+    ['silkwallpaper','Silk','mat'],['silkwallcoverings','Silk W/C','mat'],['linenwallpaper','Linen','mat'],
+    ['jutewallpaper','Jute','mat'],['raffiawallcoverings','Raffia W/C','mat'],['raffiawalls','Raffia Walls','mat'],
+    ['corkwallcovering','Cork','mat'],['fabricwallpaper','Fabric','mat'],['textilewallpaper','Textile','mat'],
+    ['metallicwallpaper','Metallic','mat'],['silverleafwallpaper','Silver Leaf','mat'],['vinylwallpaper','Vinyl','mat'],
+    ['micawallpaper','Mica','mat'],['madagascarwallpaper','Madagascar','mat'],['mylarwallpaper','Mylar','mat'],
+    ['suedewallpaper','Suede','mat'],
+    ['1800swallpaper','1800s','dec'],['1890swallpaper','1890s','dec'],['1900swallpaper','1900s','dec'],
+    ['1920swallpaper','1920s','dec'],['1930swallpaper','1930s','dec'],['1940swallpaper','1940s','dec'],
+    ['1950swallpaper','1950s','dec'],['1960swallpaper','1960s','dec'],['1970swallpaper','1970s','dec'],
+    ['1980swallpaper','1980s','dec'],['retrowalls','Retro','dec'],['wallpapersback','W. Back','dec'],
+    ['agedwallpaper','Aged','cra'],['handcraftedwallpaper','Handcrafted','cra'],['museumwallpaper','Museum','cra'],
+    ['restorationwallpaper','Restoration','cra'],['pastelwallpaper','Pastel','cra'],['glitterwalls','Glitter','cra'],
+    ['greenwallcoverings','Green','cra'],['naturalwallcoverings','Natural','cra'],['saloonwallpaper','Saloon','cra'],
+    ['contractwallpaper','Contract','use'],['hotelwallcoverings','Hotel','use'],['hospitalitywallpaper','Hospitality','use'],
+    ['healthcarewallpaper','Healthcare','use'],['restaurantwallpaper','Restaurant','use'],['architecturalwallcoverings','Architectural','use']
+  ];
+  const COLOR = { mat:'#c9b687', dec:'#b86a4a', cra:'#6b8e6f', use:'#4a6b8e' };
+  const W = 1080, H = 200, BANDS = ['mat','dec','cra','use'];
+  const groups = { mat:[], dec:[], cra:[], use:[] };
+  for (const n of NICHES) groups[n[2]].push(n);
+  const svg = document.getElementById('miniConst');
+  if (!svg) return;
+  const bandW = W / BANDS.length;
+  let nodes = '';
+  BANDS.forEach((band, bi) => {
+    const list = groups[band];
+    const cx = bi * bandW + bandW / 2;
+    list.forEach((n, i) => {
+      const t = list.length === 1 ? 0.5 : i / (list.length - 1);
+      // deterministic jitter per slug
+      let h = 0; for (let k = 0; k < n[0].length; k++) h = (h * 31 + n[0].charCodeAt(k)) | 0;
+      const jx = ((h & 0xff) / 255 - 0.5) * (bandW * 0.5);
+      const jy = (((h >> 8) & 0xff) / 255 - 0.5) * 6;  // tightened from 14 → 6 to prevent same-band collisions (16 mat nodes / 144px = 9px spacing)
+      const x = cx + jx, y = 28 + t * (H - 56) + jy;
+      const isCurrent = n[0] === SLUG;
+      const r = isCurrent ? 8 : 4;
+      const op = isCurrent ? 1 : 0.55;
+      nodes += `<g class="mc-node" data-slug="${n[0]}" data-label="${n[1]}" style="cursor:pointer">
+        <circle cx="${x}" cy="${y}" r="${r}" fill="url(#dna-${band})" fill-opacity="${op}" stroke="${COLOR[band]}" stroke-opacity="${isCurrent?1:0.7}" stroke-width="${isCurrent?2:1}">
+          <title>${n[1]} — ${n[0]}.com</title>
+        </circle>
+        ${isCurrent ? `<circle cx="${x}" cy="${y}" r="${r+5}" fill="none" stroke="${COLOR[band]}" stroke-opacity="0.4" stroke-width="1"><animate attributeName="r" values="${r+5};${r+12};${r+5}" dur="2.4s" repeatCount="indefinite"/><animate attributeName="stroke-opacity" values="0.4;0;0.4" dur="2.4s" repeatCount="indefinite"/></circle>` : ''}
+      </g>`;
+    });
+  });
+  // append nodes after defs
+  svg.insertAdjacentHTML('beforeend', nodes);
+  svg.querySelectorAll('.mc-node').forEach(n => {
+    n.addEventListener('mouseenter', () => n.querySelector('circle').setAttribute('fill-opacity', '1'));
+    n.addEventListener('mouseleave', e => {
+      const isCurrent = n.dataset.slug === SLUG;
+      n.querySelector('circle').setAttribute('fill-opacity', isCurrent ? '1' : '0.55');
+    });
+    n.addEventListener('click', () => window.open('https://' + n.dataset.slug + '.com', '_blank'));
+  });
+})();
+</script>
+
+<script>
+const state = { q:'', facet:'all', page:1, pages:1, total:0, loading:false, exhausted:false };
+const LABELS = {"self-adhesive":"Self adhesive"};
+
+function escAttr(s) { return String(s == null ? '' : s).replace(/[&<>"']/g, c => ({ '&':'&amp;','<':'&lt;','>':'&gt;','"':'&quot;',"'":'&#39;' }[c])); }
+// Image-URL allowlist: only DW Shopify CDN + designerwallcoverings.com (defends against XSS via crafted products.json)
+function safeImg(u) { return /^https:\/\/(?:cdn\.shopify\.com|designerwallcoverings\.com)\//.test(u || '') ? u : '/hero-bg.jpg'; }
+function cardHTML(p) {
+  const eager = state.page === 1;
+  return '<img loading="' + (eager ? 'eager' : 'lazy') + '"' + (eager ? ' fetchpriority="high"' : '') + ' src="' + escAttr(safeImg(p.image_url)) + '" alt="' + escAttr(p.title) + '">'
+    + '<div class="overlay">'
+    + '<div class="pat">' + escAttr(p.pattern_name || p.title) + '</div>'
+    + '<div class="ven">' + escAttr((p.vendor || '').replace(/-/g, ' ')) + '</div>'
+    + '<div class="actions">'
+    + '<button class="sample-btn" onclick="event.stopPropagation();dwmOpen(\'Sample\',' + JSON.stringify({sku:p.sku||p.handle, title:p.title, image_url:safeImg(p.image_url)}).replace(/"/g,'&quot;') + ')">Sample</button>'
+    + '</div></div>';
+}
+
+async function loadFacets() {
+  let f;
+  try {
+    const r = await fetch('/api/facets');
+    if (!r.ok) throw new Error('HTTP ' + r.status);
+    f = await r.json();
+  } catch (e) { console.error('loadFacets failed:', e); return; }
+  const el = document.getElementById('facets');
+  for (const [k, v] of Object.entries(f.aesthetics).sort((a,b) => b[1] - a[1])) {
+    const b = document.createElement('button');
+    b.className = 'chip'; b.dataset.facet = k;
+    b.innerHTML = (LABELS[k] || k) + ' <span style="opacity:.55;font-weight:500;margin-left:4px">' + v + '</span>';
+    el.appendChild(b);
+  }
+  el.addEventListener('click', e => {
+    if (e.target.tagName !== 'BUTTON') return;
+    document.querySelectorAll('#facets button').forEach(b => b.classList.remove('active'));
+    e.target.classList.add('active');
+    state.facet = e.target.dataset.facet;
+    resetGrid();
+  });
+  document.getElementById('totalCount').textContent = f.total;
+  document.getElementById('footerStat').textContent = f.total + ' patterns · live archive';
+  // Footer aesthetic links
+  const footerEl = document.getElementById('footerFacets');
+  for (const [k] of Object.entries(f.aesthetics)) {
+    const b = document.createElement('button');
+    b.textContent = LABELS[k] || k;
+    b.onclick = () => { state.facet = k; resetGrid(); document.querySelectorAll('#facets button').forEach(x => x.classList.toggle('active', x.dataset.facet === k)); document.getElementById('shop').scrollIntoView({behavior:'smooth'}); };
+    footerEl.appendChild(b);
+  }
+}
+
+function resetGrid() {
+  state.page = 1; state.exhausted = false;
+  document.getElementById('grid').innerHTML = '';
+  document.getElementById('loading').textContent = 'Loading…';
+  loadGridPage();
+}
+
+async function loadGridPage() {
+  if (state.loading || state.exhausted) return;
+  state.loading = true;
+  const params = new URLSearchParams({ page:state.page, limit:24 });
+  if (state.q) params.set('q', state.q);
+  if (state.facet !== 'all') params.set('aesthetic', state.facet);
+  let data;
+  try {
+    const r = await fetch('/api/products?' + params);
+    if (!r.ok) throw new Error('HTTP ' + r.status);
+    data = await r.json();
+  } catch (e) {
+    console.error('loadGridPage failed:', e);
+    document.getElementById('loading').textContent = '— offline — refresh to retry —';
+    state.loading = false;
+    return;
+  }
+  state.total = data.total; state.pages = data.pages;
+
+  if (state.page === 1) {
+    document.getElementById('statLine').textContent = data.total + ' patterns · ' + (state.facet === 'all' ? 'all aesthetics' : (LABELS[state.facet] || state.facet)) + (state.q ? ' · matching "' + state.q + '"' : '');
+  }
+  const grid = document.getElementById('grid');
+  for (const p of data.items) {
+    const a = document.createElement('a');
+    a.className = 'card'; a.href = '#'; a.onclick = (e) => { e.preventDefault(); dwmOpen('Sample',{sku:p.sku||p.handle, title:p.title, image_url:safeImg(p.image_url)}); };
+    a.innerHTML = cardHTML(p);
+    grid.appendChild(a);
+  }
+  if (state.page >= state.pages || data.items.length === 0) {
+    state.exhausted = true;
+    document.getElementById('loading').textContent = state.total > 0 ? '— end of archive · ' + state.total + ' patterns —' : '';
+  } else state.page++;
+  state.loading = false;
+}
+
+const io = new IntersectionObserver(es => { for (const e of es) if (e.isIntersecting) loadGridPage(); }, { rootMargin:'600px 0px' });
+io.observe(document.getElementById('sentinel'));
+
+document.getElementById('searchInput').addEventListener('input', e => {
+  state.q = e.target.value.trim();
+  clearTimeout(window._t);
+  window._t = setTimeout(resetGrid, 220);
+});
+
+// Density slider
+const slider = document.getElementById('densitySlider');
+const dlabel = document.getElementById('densityLabel');
+function setDensity(n) {
+  document.documentElement.style.setProperty('--cols', n);
+  dlabel.textContent = n + ' cols';
+  try { localStorage.setItem('apt_theme_density', n); } catch(e){}
+}
+slider.addEventListener('input', e => setDensity(parseInt(e.target.value)));
+const savedDensity = parseInt(localStorage.getItem('apt_theme_density') || '6');
+if (savedDensity >= 4 && savedDensity <= 12) { slider.value = savedDensity; setDensity(savedDensity); }
+
+// Theme toggle
+const tb = document.getElementById('theme-toggle');
+function setTheme(t){ document.documentElement.dataset.theme = t; try { localStorage.setItem('apt_theme', t); } catch(e){} tb.textContent = t === 'dark' ? '☾' : '☀'; }
+setTheme(document.documentElement.dataset.theme || 'light');
+tb.addEventListener('click', () => setTheme(document.documentElement.dataset.theme === 'dark' ? 'light' : 'dark'));
+
+loadFacets();
+loadGridPage();
+</script>
+<!-- ============================================================
+     DW UNIVERSAL CONTACT MODULE — fashion-house UX
+     Inject before </body> in every DW-family sister site.
+     Self-contained: CSS + 4 modals + JS submission handlers.
+     Uses host site's CSS vars (--bg, --fg, --gold, --rule).
+     ============================================================ -->
+<style>
+  /* === MODAL BASE === */
+  .dwm{position:fixed;inset:0;background:rgba(0,0,0,0.78);display:none;align-items:center;justify-content:center;z-index:9999;padding:24px;overflow-y:auto}
+  .dwm.open{display:flex}
+  .dwm-box{background:var(--bg);border:1px solid var(--rule);max-width:520px;width:100%;padding:36px 32px;position:relative;max-height:90vh;overflow-y:auto;animation:dwm-in 0.25s ease}
+  @keyframes dwm-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
+  .dwm-box h3{font-family:'Playfair Display',Georgia,serif;font-style:italic;font-weight:400;font-size:32px;line-height:1.05;margin-bottom:6px;color:var(--fg);letter-spacing:-0.01em}
+  .dwm-box .sub{color:var(--muted);font-size:12px;letter-spacing:0.16em;text-transform:uppercase;margin-bottom:24px;font-weight:500}
+  .dwm-close{position:absolute;top:18px;right:18px;background:transparent;border:0;color:var(--muted);font-size:24px;cursor:pointer;width:32px;height:32px;line-height:1;padding:0}
+  .dwm-close:hover{color:var(--gold)}
+  .dwm-preview{display:flex;gap:14px;align-items:center;padding:12px;background:var(--bg-soft);margin-bottom:18px}
+  .dwm-preview img{width:64px;height:64px;object-fit:cover}
+  .dwm-preview .pn{font-family:'Playfair Display',Georgia,serif;font-style:italic;font-size:15px;line-height:1.2;color:var(--fg)}
+  .dwm-preview .pc{font-size:10px;letter-spacing:0.14em;text-transform:uppercase;color:var(--muted);margin-top:4px}
+  .dwm-field{margin-bottom:14px}
+  .dwm-field label{display:block;font-size:10px;letter-spacing:0.18em;text-transform:uppercase;color:var(--muted);margin-bottom:6px;font-weight:500}
+  .dwm-field input,.dwm-field textarea,.dwm-field select{width:100%;border:0;border-bottom:1px solid var(--rule);background:transparent;padding:8px 4px;font-size:14px;font-family:inherit;color:var(--fg);outline:none;transition:border-color 0.2s}
+  .dwm-field input:focus,.dwm-field textarea:focus{border-bottom-color:var(--gold)}
+  .dwm-field textarea{min-height:60px;resize:vertical}
+  .dwm-submit{background:transparent;color:var(--muted, #c9b89e);border:1px solid var(--muted, #c9b89e);padding:14px 28px;font-family:inherit;font-size:11px;letter-spacing:0.20em;text-transform:uppercase;font-weight:700;cursor:pointer;width:100%;margin-top:8px;transition:background 0.15s, color 0.15s}
+  .dwm-submit:hover{background:var(--muted, #c9b89e);color:var(--bg, #000)}
+  
+  .dwm-submit:disabled{opacity:0.5;cursor:default}
+  .dwm-status{margin-top:14px;font-size:11px;letter-spacing:0.16em;text-transform:uppercase;text-align:center;display:none}
+  .dwm-status.ok{color:var(--sage);display:block}
+  .dwm-status.err{color:#e08070;display:block}
+  /* contact-options */
+  .dwm-options{display:flex;flex-direction:column;gap:10px}
+  .dwm-option{display:flex;align-items:center;gap:14px;padding:18px 20px;background:transparent;border:1px solid var(--rule);color:var(--fg);font-family:inherit;font-size:11px;letter-spacing:0.20em;text-transform:uppercase;font-weight:600;cursor:pointer;text-decoration:none;transition:all 0.2s;text-align:left;width:100%}
+  .dwm-option:hover{border-color:var(--gold);color:var(--gold)}
+  .dwm-option svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.5;flex-shrink:0}
+  .dwm-option .lbl{flex:1;display:block}
+  .dwm-option .val{display:block;font-size:10px;letter-spacing:0.14em;text-transform:none;font-weight:500;opacity:0.65;margin-top:4px}
+
+/* graphics-loop pass 5: serif hero typography + nav legibility */
+.cinema h1, h1.headline { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 500; letter-spacing: -0.01em }
+.h-link { font-size: 13px; letter-spacing: 0.06em }
+
+/* graphics-loop pass 11: Ideas rails */
+#ideas { padding: 56px 24px 24px; max-width:1600px; margin:0 auto }
+#ideas .rail-block { margin-bottom:48px }
+#ideas .rail-eyebrow { font-size:11px; font-weight:700; letter-spacing:0.32em; text-transform:uppercase; color:var(--muted, #888); margin-bottom:8px }
+#ideas .rail-title { font-size:clamp(22px,2.6vw,32px); font-weight:500; letter-spacing:-0.01em; margin:0 0 18px; color:var(--ink,#fff) }
+#ideas .rail { display:flex; gap:14px; overflow-x:auto; scroll-snap-type:x mandatory; padding-bottom:8px; scrollbar-width:none }
+#ideas .rail::-webkit-scrollbar { display:none }
+#ideas .rail-card { flex:0 0 240px; scroll-snap-align:start; cursor:pointer; transition:transform 0.2s }
+#ideas .rail-card:hover { transform:translateY(-3px) }
+#ideas .rail-card img { width:100%; aspect-ratio:1; object-fit:cover; display:block; background:var(--card,#222) }
+#ideas .rail-card .rc-title { font-size:13px; font-weight:500; color:var(--paper,#fff); padding:8px 0 2px; line-height:1.3 }
+#ideas .rail-card .rc-meta  { font-size:11px; color:var(--muted,#888); letter-spacing:0.06em }
+@media (max-width:720px) { #ideas .rail-card { flex:0 0 160px } }
+</style>
+
+<!-- Contact options modal -->
+<div class="dwm" id="dwmContact" onclick="if(event.target===this)dwmClose('Contact')">
+  <div class="dwm-box" style="max-width:440px">
+    <button class="dwm-close" onclick="dwmClose('Contact')" aria-label="Close">×</button>
+    <h3>Contact</h3>
+    <p class="sub" id="dwmContactSub">Three ways to reach us</p>
+    <div class="dwm-options">
+      <button class="dwm-option" type="button" onclick="dwmClose('Contact');dwmOpen('Inquiry')">
+        <svg viewBox="0 0 24 24"><path d="M4 4h16v12H7l-3 3z"/></svg>
+        <span class="lbl">Send an Inquiry<span class="val">Project name · scope · all the details</span></span>
+      </button>
+      <button class="dwm-option" type="button" onclick="dwmClose('Contact');dwmOpen('Sample')">
+        <svg viewBox="0 0 24 24"><rect x="4" y="6" width="16" height="14"/><path d="M4 10h16M9 6V3h6v3"/></svg>
+        <span class="lbl">Request a Sample<span class="val">Memo sample · ships free · 3–5 business days</span></span>
+      </button>
+      <a class="dwm-option" id="dwmContactEmailLink" href="mailto:info@apartmentwallpaper.com">
+        <svg viewBox="0 0 24 24"><path d="M3 6h18v12H3z"/><path d="M3 6l9 7 9-7"/></svg>
+        <span class="lbl">Email Us<span class="val" id="dwmContactEmailLabel">info@apartmentwallpaper.com</span></span>
+      </a>
+    </div>
+  </div>
+</div>
+
+<!-- Inquiry modal -->
+<div class="dwm" id="dwmInquiry" onclick="if(event.target===this)dwmClose('Inquiry')">
+  <div class="dwm-box">
+    <button class="dwm-close" onclick="dwmClose('Inquiry')" aria-label="Close">×</button>
+    <h3>Project Inquiry</h3>
+    <p class="sub">We'll respond within one business day</p>
+    <form id="dwmInquiryForm" onsubmit="return dwmSubmit(event,'inquiry')">
+      <div class="dwm-field"><label>Name</label><input type="text" name="name" required></div>
+      <div class="dwm-field"><label>Email</label><input type="email" name="email" required></div>
+      <div class="dwm-field"><label>Phone</label><input type="tel" name="phone"></div>
+      <div class="dwm-field"><label>Company / Trade</label><input type="text" name="company"></div>
+      <div class="dwm-field"><label>Project Name</label><input type="text" name="projectName" required></div>
+      <div class="dwm-field"><label>Project Scope</label><textarea name="projectScope" placeholder="Square footage · room count · timeline" required></textarea></div>
+      <div class="dwm-field"><label>Additional Information</label><textarea name="message" placeholder="Patterns of interest, finish preferences, budget"></textarea></div>
+      <button type="submit" class="dwm-submit">Send Inquiry</button>
+      <div class="dwm-status" id="dwmInquiryStatus"></div>
+    </form>
+  </div>
+</div>
+
+<!-- Sample-request modal -->
+<div class="dwm" id="dwmSample" onclick="if(event.target===this)dwmClose('Sample')">
+  <div class="dwm-box">
+    <button class="dwm-close" onclick="dwmClose('Sample')" aria-label="Close">×</button>
+    <h3>Request a Sample</h3>
+    <p class="sub">Memo sample · ships free · 3–5 business days</p>
+    <div class="dwm-preview" id="dwmSamplePreview" style="display:none">
+      <img id="dwmSampleImg" src="" alt="">
+      <div><div class="pn" id="dwmSampleName"></div><div class="pc" id="dwmSampleSku"></div></div>
+    </div>
+    <form id="dwmSampleForm" onsubmit="return dwmSubmit(event,'sample')">
+      <input type="hidden" name="sku" id="dwmSampleSkuInput">
+      <input type="hidden" name="title" id="dwmSampleTitleInput">
+      <input type="hidden" name="image_url" id="dwmSampleImageInput">
+      <div class="dwm-field"><label>Name</label><input type="text" name="name" required></div>
+      <div class="dwm-field"><label>Email</label><input type="email" name="email" required></div>
+      <div class="dwm-field"><label>Company / Trade</label><input type="text" name="company"></div>
+      <div class="dwm-field"><label>Shipping Address</label><input type="text" name="address" placeholder="Street" required></div>
+      <div class="dwm-field" style="display:grid;grid-template-columns:2fr 1fr 1fr;gap:8px">
+        <input type="text" name="city" placeholder="City" required>
+        <input type="text" name="state" placeholder="State" required>
+        <input type="text" name="zip" placeholder="ZIP" required>
+      </div>
+      <div class="dwm-field"><label>Notes (optional)</label><textarea name="message" placeholder="Project, sq.ft., timing"></textarea></div>
+      <button type="submit" class="dwm-submit">Send Sample Request</button>
+      <div class="dwm-status" id="dwmSampleStatus"></div>
+    </form>
+  </div>
+</div>
+
+<script>
+  // Universal modal control
+  function dwmOpen(name, opts){
+    document.getElementById('dwm' + name).classList.add('open');
+    document.body.style.overflow = 'hidden';
+    if (name === 'Sample' && opts) {
+      document.getElementById('dwmSamplePreview').style.display = 'flex';
+      document.getElementById('dwmSampleImg').src = opts.image_url || '';
+      document.getElementById('dwmSampleName').textContent = opts.title || '';
+      document.getElementById('dwmSampleSku').textContent = opts.sku || '';
+      document.getElementById('dwmSampleSkuInput').value = opts.sku || '';
+      document.getElementById('dwmSampleTitleInput').value = opts.title || '';
+      document.getElementById('dwmSampleImageInput').value = opts.image_url || '';
+    } else if (name === 'Sample') {
+      document.getElementById('dwmSamplePreview').style.display = 'none';
+      document.getElementById('dwmSampleSkuInput').value = '';
+      document.getElementById('dwmSampleTitleInput').value = '';
+      document.getElementById('dwmSampleImageInput').value = '';
+    }
+  }
+  function dwmClose(name){ document.getElementById('dwm'+name).classList.remove('open'); document.body.style.overflow=''; }
+
+  // Universal form submit — POSTs to /api/send-{kind}
+  async function dwmSubmit(e, kind) {
+    e.preventDefault();
+    const form = e.target;
+    const data = Object.fromEntries(new FormData(form).entries());
+    const btn = form.querySelector('.dwm-submit');
+    const status = form.querySelector('.dwm-status');
+    btn.disabled = true; const orig = btn.textContent; btn.textContent = 'Sending…';
+    status.className = 'dwm-status';
+    try {
+      const r = await fetch('/api/send-' + kind, { method:'POST', headers:{'Content-Type':'application/json'}, body: JSON.stringify(data) });
+      if (!r.ok) throw new Error('HTTP '+r.status);
+      const j = await r.json();
+      status.textContent = kind === 'sample' ? 'Sample request sent — ships within 3–5 business days' : 'Inquiry sent — we respond within 1 business day';
+      status.className = 'dwm-status ok';
+      btn.textContent = 'Sent ✓';
+      setTimeout(() => { dwmClose(kind === 'sample' ? 'Sample' : 'Inquiry'); btn.disabled = false; btn.textContent = orig; status.className = 'dwm-status'; form.reset(); }, 2800);
+    } catch (err) {
+      status.textContent = 'Send failed — please email info@designerwallcoverings.com';
+      status.className = 'dwm-status err';
+      btn.disabled = false; btn.textContent = orig;
+    }
+    return false;
+  }
+
+  // Wire up "Memo samples ship free" badge in hero to open sample modal directly
+  document.querySelectorAll('.hero .badge, [data-open-sample]').forEach(el => {
+    el.style.cursor = 'pointer';
+    el.addEventListener('click', () => dwmOpen('Sample'));
+  });
+
+  // Wire nav "Trade" link to inquiry modal
+  document.querySelectorAll('nav a[href*="designerwallcoverings.com"]').forEach(a => {
+    a.removeAttribute('target');
+    a.removeAttribute('href');
+    a.style.cursor = 'pointer';
+    a.addEventListener('click', e => { e.preventDefault(); dwmOpen('Contact'); });
+  });
+
+  // Override product card clicks — open Sample modal pre-filled instead of redirecting to DW
+  document.addEventListener('click', e => {
+    const card = e.target.closest('.card, .rail-card');
+    if (!card) return;
+    if (card.tagName === 'A' && (card.getAttribute('href') || '').startsWith('/sample/')) {
+      e.preventDefault();
+      const img = card.querySelector('img');
+      const pat = card.querySelector('.pat');
+      const sku = card.getAttribute('href').replace('/sample/', '');
+      dwmOpen('Sample', {
+        sku,
+        title: pat ? pat.textContent.trim() : '',
+        image_url: img ? img.src : ''
+      });
+    }
+  }, true);
+
+// DW STANDARD sort-select wire-up (added by fleet patcher)
+(function(){
+  const sortSel = document.getElementById("sortSelect");
+  if (!sortSel) return;
+  const KEY = location.hostname.replace(/\./g, "_") + "_sort";
+  const saved = localStorage.getItem(KEY);
+  if (saved) { try { sortSel.value = saved; } catch(e){} }
+  if (typeof state !== "undefined") state.sort = sortSel.value;
+  sortSel.addEventListener("change", e => {
+    const v = e.target.value;
+    try { localStorage.setItem(KEY, v); } catch(e){}
+    if (typeof state !== "undefined") state.sort = v;
+    if (typeof resetGrid === "function") resetGrid();
+    else location.reload();
+  });
+})();
+
+// DW STANDARD: hero rotates through top-20 NEWEST products on each visit
+// (novasuede.com pattern). Fetches /api/products?limit=100, sorts by created_at desc,
+// takes the freshest 20, picks one per visit via localStorage counter.
+// Falls back to static /hero-bg.jpg on any error.
+(async function rotateHero() {
+  try {
+    const r = await fetch('/api/products?limit=100');
+    if (!r.ok) return;
+    const d = await r.json();
+    const items = (d.items || [])
+      .filter(p => p && p.image_url && /^https:\/\/(?:cdn\.shopify\.com|designerwallcoverings\.com)\//.test(p.image_url))
+      .sort((a,b) => String(b.created_at || '').localeCompare(String(a.created_at || '')))
+      .slice(0, 20);
+    if (!items.length) return;
+    let visits = 0;
+    try {
+      visits = parseInt(localStorage.getItem('hero_visits') || '0', 10) || 0;
+      localStorage.setItem('hero_visits', String(visits + 1));
+    } catch(e) {}
+    const pick = items[visits % items.length];
+    // Strip _NxN size suffix to get the largest CDN variant
+    const url = pick.image_url.replace(/(_\d+x\d*)(\.(jpg|jpeg|png|webp|gif))(\?|$)/i, '$2$4');
+    const bg = document.getElementById('heroBg') || document.getElementById('cinemaBg');
+    if (bg) bg.style.backgroundImage = "url('" + url + "')";
+  } catch (e) {}
+})();
+
+
+// graphics-loop pass 11: hydrate Ideas rails from /api/products
+(async function hydrateIdeas() {
+  try {
+    const r = await fetch('/api/products?limit=80');
+    if (!r.ok) return;
+    const d = await r.json();
+    const items = (d.items || []).filter(p => p && p.image_url);
+    if (!items.length) return;
+    const sorted = [...items].sort((a,b) => String(b.created_at || '').localeCompare(String(a.created_at || '')));
+    const newest = sorted.slice(0, 12);
+    // Curated = deterministic offset slice (every 5th item starting at idx 3) for variety
+    const curated = items.filter((_, i) => i % 5 === 3).slice(0, 12);
+    function card(p) {
+      const url = (p.image_url || '').replace(/(_\d+x\d*)(\.(jpg|jpeg|png|webp|gif))(\?|$)/i, '$2$4');
+      return '<a class="rail-card" href="/sample/' + encodeURIComponent(p.handle || p.sku) + '">' +
+        '<img src="' + url + '" alt="' + (p.title || '').replace(/"/g, '&quot;') + '" loading="lazy">' +
+        '<div class="rc-title">' + ((p.title || '').split('|')[0] || '').trim() + '</div>' +
+        '<div class="rc-meta">' + (p.vendor || '') + '</div>' +
+      '</a>';
+    }
+    const r1 = document.getElementById('railNewest');
+    const r2 = document.getElementById('railCurated');
+    if (r1) r1.innerHTML = newest.map(card).join('');
+    if (r2) r2.innerHTML = curated.map(card).join('');
+  } catch(e) {}
+})();
+</script>
+
+</body>
+</html>
diff --git a/public/index.html.bak.nspropagate.1778203385062 b/public/index.html.bak.nspropagate.1778203385062
new file mode 100644
index 0000000..e8a557a
--- /dev/null
+++ b/public/index.html.bak.nspropagate.1778203385062
@@ -0,0 +1,951 @@
+<!doctype html>
+<html lang="en">
+<head>
+<meta charset="utf-8">
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=G-KP5P2XHN8Y"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
+  gtag('config', 'G-KP5P2XHN8Y');
+</script>
+
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<title>Tread Studio — rental-friendly. naturally.</title>
+<meta name="description" content="Tread Studio is a curated atelier dedicated entirely to rental-friendly. We do one thing — and we do it carefully.">
+<meta name="theme-color" content="#F4F1EC">
+<link rel="canonical" href="https://apartmentwallpaper.com/">
+<link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap" rel="stylesheet">
+<link rel="preload" as="image" href="/hero-bg.jpg" fetchpriority="high">
+<script type="application/ld+json">
+{
+  "@context": "https://schema.org",
+  "@type": "Organization",
+  "name": "Tread Studio",
+  "url": "https://apartmentwallpaper.com/",
+  "email": "info@apartmentwallpaper.com"
+}
+</script>
+<script src="/zd-loader.js" defer></script>
+<style>
+:root {
+  --bg: #F4F1EC;
+  --paper: #1A2B40;
+  --muted: #8B7866;
+  --line: #D4D1CC;
+  --accent: #1A2B40;
+  --bg-soft: #D4D1CC;
+  --cols: 6;
+}
+html[data-theme="dark"] {
+  --bg: #1A2B40;
+  --paper: #F4F1EC;
+  --muted: #C9B89E;
+  --line: rgba(255,254,250,0.12);
+  --accent: #7CC288;
+  --bg-soft: #2a1f15;
+}
+* { margin:0; padding:0; box-sizing:border-box }
+html { scroll-behavior:smooth }
+body { font-family:'Inter', sans-serif; color:var(--paper); -webkit-font-smoothing:antialiased; background:var(--bg); min-height:100vh; overflow-x:hidden }
+/* DW-FASHION-TEMPLATE-OVERRIDE */
+.section-title .accent, .footer-brand, .center-mark, h1, h2, h3 { font-family: 'Quicksand', 'Helvetica Neue', sans-serif !important; font-weight:500 !important;  }
+
+/* ===== Auto-hide header ===== */
+header { position:fixed; top:0; left:0; right:0; display:flex; justify-content:space-between; align-items:center; padding:22px 32px; z-index:100; background:rgba(0,0,0,0.55); backdrop-filter:blur(10px); border-bottom:1px solid var(--line); transition:transform .3s }
+.h-link { display:flex; align-items:center; gap:10px; font-size:11px; letter-spacing:0.22em; text-transform:uppercase; font-weight:700; color:var(--paper); text-decoration:none; cursor:pointer; background:transparent; border:0 }
+.h-link:hover { opacity:0.7 }
+.h-icon { width:18px; height:18px; stroke:currentColor; fill:none; stroke-width:1.5 }
+
+/* ===== Cinema hero ===== */
+.cinema { position:relative; height:100vh; width:100%; overflow:hidden }
+.cinema-bg { position:absolute; inset:0; background-size:cover; background-position:center; background-image:url('/hero-bg.jpg') }
+.cinema-bg::after { content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(0,0,0,0.35) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,0) 60%, rgba(0,0,0,0.75) 100%) }
+.corner-mark { position:absolute; top:24px; left:32px; font-size:11px; font-weight:700; letter-spacing:0.32em; text-transform:uppercase; color:#fff; text-shadow:0 1px 3px rgba(0,0,0,0.55), 0 0 1px rgba(0,0,0,0.4); z-index:5 }
+.corner-mark::before { content:"◆ "; margin-right:6px }
+.center-mark { position:absolute; top:clamp(80px,12vh,140px); left:50%; transform:translateX(-50%); font-size:clamp(28px,4vw,56px); font-weight:500; letter-spacing:0.18em; text-transform:uppercase; text-align:center; color:#fff; text-shadow:0 2px 8px rgba(0,0,0,0.65), 0 0 1px rgba(0,0,0,0.5); z-index:5 }
+.center-mark .tm { font-size:14px; vertical-align:super; opacity:0.7; margin-left:0.2em }
+.center-mark .sub { display:block; font-family:'Playfair Display', Georgia, serif; font-style:italic; font-weight:400; font-size:0.4em; letter-spacing:0.04em; text-transform:none; margin-top:14px; opacity:0.85 }
+.meta-line { position:absolute; bottom:32px; left:32px; font-size:10px; letter-spacing:0.28em; text-transform:uppercase; font-weight:700; color:#fff; z-index:5; opacity:0.85 }
+.meta-line .num { font-size:12px; display:block; margin-top:4px; letter-spacing:0.05em }
+.enter { position:absolute; bottom:32px; right:32px; display:flex; align-items:center; gap:14px; font-size:11px; letter-spacing:0.36em; text-transform:uppercase; font-weight:700; color:#fff; text-decoration:none; padding-bottom:6px; border-bottom:1px solid #fff; transition:gap 0.25s; z-index:5 }
+.enter:hover { gap:22px }
+.enter svg { width:24px; height:12px }
+
+/* ===== Section ===== */
+.section { padding:96px 32px }
+.section-header { display:flex; justify-content:space-between; align-items:flex-end; flex-wrap:wrap; gap:24px; margin-bottom:32px; padding-bottom:24px; border-bottom:1px solid var(--line) }
+.section-title { font-size:clamp(36px,5vw,64px); font-weight:300; letter-spacing:-0.02em; line-height:1 }
+.section-title .accent { color: var(--accent); font-family:'Playfair Display', Georgia, serif; font-style:italic; font-weight:400 }
+.section-eyebrow { font-size:10px; letter-spacing:0.4em; text-transform:uppercase; font-weight:700; color:var(--muted); margin-bottom:16px }
+.section-meta { font-size:11px; letter-spacing:0.22em; text-transform:uppercase; font-weight:600; color:var(--muted); text-align:right; line-height:1.6 }
+
+/* ===== Filter bar ===== */
+.filters { display:flex; gap:8px; align-items:center; margin-bottom:18px; flex-wrap:wrap }
+.chip { padding:8px 16px; font-size:11px; letter-spacing:0.22em; text-transform:uppercase; font-weight:700; color:var(--paper); background:transparent; border:1px solid var(--line); cursor:pointer; transition:all 0.2s; font-family:inherit }
+.chip:hover { border-color:var(--paper) }
+.chip.active { background:var(--paper); color:var(--bg); border-color:var(--paper) }
+.search { flex:0 1 280px; margin-left:auto; display:flex; align-items:center; gap:10px; border-bottom:1px solid var(--line); padding:6px 0 }
+.search input { flex:1; background:transparent; border:0; color:var(--paper); font-family:inherit; font-size:13px; outline:none; letter-spacing:0.04em }
+.search input::placeholder { color:var(--muted) }
+.search svg { width:16px; height:16px; stroke:var(--muted); fill:none; stroke-width:1.5 }
+
+/* ===== Grid-density slider ===== */
+.density { display:flex; align-items:center; gap:14px; padding:6px 0; margin-bottom:24px }
+.density label { font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:700; color:var(--muted) }
+.density input[type=range] { flex:1; max-width:240px; -webkit-appearance:none; appearance:none; height:1px; background:var(--line); outline:none }
+.density input[type=range]::-webkit-slider-thumb { -webkit-appearance:none; appearance:none; width:14px; height:14px; background:var(--accent); cursor:pointer; border-radius:50% }
+.density input[type=range]::-moz-range-thumb { width:14px; height:14px; background:var(--accent); cursor:pointer; border-radius:50%; border:0 }
+.density .ct { font-size:11px; color:var(--muted); letter-spacing:0.18em; text-transform:uppercase; font-weight:600; min-width:80px }
+
+/* ===== Stats line ===== */
+.stat-line { font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:600; color:var(--muted); margin-bottom:24px }
+
+/* ===== Product grid (novasuede pattern: flush grid + slide-up overlay) ===== */
+.grid { display:grid; grid-template-columns:repeat(var(--cols), 1fr); gap:0 }
+.card { position:relative; aspect-ratio:1/1.15; cursor:pointer; overflow:hidden; border:1px solid var(--bg); transition:transform 0.4s cubic-bezier(0.2,0.8,0.2,1); background:var(--bg-soft) }
+.card:hover { transform:scale(1.04); z-index:5 }
+.card img { width:100%; height:100%; object-fit:cover; display:block; transition:transform 0.4s ease }
+.card .overlay { position:absolute; left:0; right:0; bottom:0; padding:20px 16px 14px; background:linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.85) 100%); transform:translateY(48%); opacity:0.85; transition:transform 0.3s ease, opacity 0.3s ease }
+.card:hover .overlay { transform:translateY(0); opacity:1 }
+.card .pat { font-size:13px; font-weight:600; letter-spacing:0.02em; color:#fff; line-height:1.25; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden }
+.card .ven { font-size:9px; letter-spacing:0.18em; text-transform:uppercase; color:#fff; opacity:0.7; font-weight:500; margin-top:4px }
+.card .actions { margin-top:10px; display:flex; gap:6px }
+.card .sample-btn { flex:1; padding:7px 10px; background:#fff; color:#000; font-family:inherit; font-size:10px; letter-spacing:0.22em; text-transform:uppercase; font-weight:700; border:0; cursor:pointer; text-align:center; transition:all 0.2s }
+.card .sample-btn:hover { background:var(--accent); color:#fff }
+
+@media (max-width:1024px) { .grid { grid-template-columns:repeat(min(var(--cols), 4), 1fr) } }
+@media (max-width:720px) { .grid { grid-template-columns:repeat(2, 1fr) } .density { display:none } }
+
+.sentinel { height:1px }
+.loading { text-align:center; color:var(--muted); padding:32px; font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:700 }
+
+/* ===== Footer ===== */
+footer { padding:64px 32px 32px; border-top:1px solid var(--line); margin-top:32px }
+.footer-grid { max-width:1400px; margin:0 auto; display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:48px; margin-bottom:48px }
+.footer-brand { font-size:24px; font-weight:300; letter-spacing:0.32em; text-transform:uppercase; margin-bottom:12px }
+.footer-text { font-size:13px; line-height:1.6; color:var(--muted); max-width:380px }
+.footer-col h4 { font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:700; color:var(--paper); margin-bottom:18px }
+.footer-col a { display:block; font-size:13px; color:var(--muted); text-decoration:none; margin-bottom:8px; transition:color 0.2s; cursor:pointer; background:transparent; border:0; font-family:inherit; padding:0; text-align:left }
+.footer-col a:hover { color:var(--accent) }
+.footer-bottom { max-width:1400px; margin:0 auto; padding-top:24px; border-top:1px solid var(--line); display:flex; justify-content:space-between; flex-wrap:wrap; gap:16px; font-size:11px; letter-spacing:0.18em; text-transform:uppercase; color:var(--muted) }
+
+@media (max-width:720px) {
+  .corner-mark, .meta-line, .enter { font-size:10px }
+  .center-mark { font-size:24px; letter-spacing:0.12em; top:clamp(60px,9vh,90px) }
+  .section, footer { padding-left:20px; padding-right:20px }
+  .footer-grid { grid-template-columns:1fr; gap:32px }
+  .search { margin-left:0; flex:1 1 100% }
+}
+
+.theme-toggle { background:transparent; border:1px solid var(--line); width:32px; height:32px; cursor:pointer; color:var(--paper); display:inline-flex; align-items:center; justify-content:center; font-size:14px; line-height:1; transition:all .15s; padding:0 }
+.theme-toggle:hover { border-color:var(--accent); color:var(--accent) }
+
+/* ===== WCAG 2.4.7 — keyboard focus indicators ===== */
+/* Strictly :focus-visible so mouse clicks do NOT show the ring */
+a:focus-visible,
+button:focus-visible,
+input:focus-visible,
+select:focus-visible,
+textarea:focus-visible,
+[tabindex]:focus-visible {
+  outline: 2px solid var(--accent);
+  outline-offset: 2px;
+}
+</style>
+<script>
+(function(){ try { var t = localStorage.getItem('apt_theme') || 'light'; document.documentElement.dataset.theme = t; } catch(e){} })();
+</script>
+<link rel="preconnect" href="https://fonts.googleapis.com">
+<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+<link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Quicksand:wght@400;500;600;700&display=swap">
+
+<meta property="og:type" content="website">
+<meta property="og:url" content="https://apartmentwallpaper.com/">
+<meta property="og:title" content="Apartment Wallpaper">
+<meta property="og:description" content="Apartment Wallpaper — Peel & stick renter-friendly apartment wallcoverings.">
+<meta property="og:image" content="https://apartmentwallpaper.com/hero-bg.jpg">
+<meta property="og:site_name" content="Apartment Wallpaper">
+<meta property="article:publisher" content="https://www.facebook.com/SteveAbramsDesigns.DesignerWallcoverings">
+<meta name="twitter:card" content="summary_large_image">
+<meta name="twitter:title" content="Apartment Wallpaper">
+<meta name="twitter:description" content="Apartment Wallpaper — Peel & stick renter-friendly apartment wallcoverings.">
+<meta name="twitter:image" content="https://apartmentwallpaper.com/hero-bg.jpg">
+<!-- graphics-loop pass 13: footer + fb -->
+</head>
+<body>
+<style id="ns-header-modal-styles">
+        .ns-header { position: sticky; top: 0; z-index: 100; display: flex; align-items: center; justify-content: space-between; padding: 18px 36px; background: rgba(10,10,10,0.92) !important; backdrop-filter: blur(8px); border-bottom: 1px solid rgba(245,241,232,0.06); }
+        .ns-brand { display: inline-flex; align-items: center; gap: 14px; text-decoration: none; }
+        .ns-dot { width: 28px; height: 28px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, #7CC288 0%, #446b4b 60%, #253a29 100%); box-shadow: 0 0 0 1px rgba(245,241,232,0.10), 0 2px 12px rgba(180,90,60,0.30); flex-shrink: 0; }
+        .ns-name { font-family: -apple-system, "SF Pro Display", "Helvetica Neue", system-ui, sans-serif; font-size: 18px !important; font-weight: 300 !important; letter-spacing: 0.02em !important; color: #f5f1e8 !important; text-transform: none !important; margin: 0 !important; }
+        .ns-name sup { font-size: 0.55em; font-weight: 300; margin-left: 1px; }
+        .ns-nav { display: flex; gap: 32px; align-items: center; list-style: none; padding: 0; margin: 0; }
+        .ns-nav a, .ns-nav button { font-family: -apple-system, "SF Pro Text", system-ui, sans-serif; font-size: 15px !important; font-weight: 400 !important; color: #f5f1e8 !important; text-decoration: none !important; background: none !important; border: 0 !important; cursor: pointer; padding: 0 !important; transition: color 200ms; letter-spacing: 0 !important; text-transform: none !important; }
+        .ns-nav a:hover, .ns-nav button:hover { color: #ffffff !important; }
+        @media (max-width: 820px) { .ns-header { padding: 14px 18px; } .ns-nav { gap: 16px; } .ns-nav a, .ns-nav button { font-size: 13px !important; } }
+        @media (max-width: 760px) {
+          .ns-header { flex-wrap: wrap; }
+          .ns-nav { display: none !important; flex-basis: 100%; flex-direction: column; align-items: flex-start; gap: 6px; padding: 14px 0 4px; }
+          .ns-nav.open { display: flex !important; }
+          .ns-nav a, .ns-nav button { padding: 10px 0 !important; border-bottom: 1px solid rgba(245,241,232,0.08); width: 100%; text-align: left; }
+          .ns-nav a:nth-child(n+5), .ns-nav button:nth-child(n+5) { display: block !important; }
+          .ns-header .mobile-toggle { display: flex !important; }
+        }
+        @media (min-width: 761px) {
+          .ns-header .mobile-toggle { display: none !important; }
+        }
+        .ns-modal { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.78); z-index: 200; align-items: center; justify-content: center; padding: 24px; backdrop-filter: blur(6px); }
+        .ns-modal.show { display: flex; }
+        .ns-modal-card { max-width: 460px; width: 100%; background: #141414 !important; border: 1px solid rgba(245,241,232,0.14); border-radius: 6px; padding: 28px 30px 30px; position: relative; }
+        .ns-modal-card .close-x { position: absolute; top: 12px; right: 14px; width: 30px; height: 30px; background: none; border: 1px solid rgba(245,241,232,0.18); color: rgba(245,241,232,0.6) !important; border-radius: 50%; cursor: pointer; font-size: 14px; display: flex; align-items: center; justify-content: center; }
+        .ns-modal-card .close-x:hover { color: #ffffff !important; border-color: #ffffff; }
+        .ns-modal-card h3 { font-family: -apple-system, "SF Pro Display", system-ui; font-weight: 300 !important; font-size: 22px !important; margin: 0 0 6px !important; color: #f5f1e8 !important; }
+        .ns-modal-card .sub { color: rgba(245,241,232,0.65) !important; font-size: 13px; margin: 0 0 22px; }
+        .ns-actions { display: flex; flex-direction: column; gap: 10px; }
+        .ns-action { display: flex; align-items: center; gap: 14px; padding: 14px 16px; background: rgba(245,241,232,0.04) !important; border: 1px solid rgba(245,241,232,0.12) !important; color: #f5f1e8 !important; text-decoration: none !important; cursor: pointer; transition: all 200ms; font: inherit; text-align: left; }
+        .ns-action:hover { background: rgba(245,241,232,0.08) !important; border-color: #d4b683 !important; }
+        .ns-action .ico { width: 32px; height: 32px; border-radius: 50%; background: rgba(212,182,131,0.12); display: flex; align-items: center; justify-content: center; font-size: 15px; flex-shrink: 0; }
+        .ns-action .txt { flex: 1; }
+        .ns-action .txt b { display: block; font-weight: 500; font-size: 14px; color: #f5f1e8 !important; }
+        .ns-action .txt span { font-size: 12px; color: rgba(245,241,232,0.55) !important; }
+
+        /* ─── FINAL CONTRAST PASS — kill remaining gold-solid + white-island defects ─── */
+        /* Replace all gold-fill accents with off-white (Gucci-aesthetic, no DW gold solids) */
+        .new-badge, .new-arrivals-pill,
+        .color-filter-btn.active,
+        .drapery-btn, .sample-btn-chip, .cb-cta {
+          background: #f5f1e8 !important;
+          color: #0a0a0a !important;
+          border-color: #f5f1e8 !important;
+        }
+        .new-badge:hover, .new-arrivals-pill:hover,
+        .color-filter-btn.active:hover,
+        .drapery-btn:hover, .sample-btn-chip:hover, .cb-cta:hover {
+          background: #fff !important;
+          color: #0a0a0a !important;
+        }
+        /* Gold accents stay only as edge color (links, glyphs) — not fills */
+        a { color: #d4b683; }
+        a:hover { color: #f5d97a; }
+        /* Authorized-dealer footer line — small caps tracked, muted ink, no gold pill */
+        .authorized, .authorized-dealer p {
+          background: transparent !important;
+          color: rgba(245,241,232,0.5) !important;
+          font-size: 10px !important;
+          letter-spacing: 0.22em !important;
+          text-transform: uppercase !important;
+          padding: 0 !important;
+          border: none !important;
+          margin-top: 14px !important;
+        }
+        /* Kill any straggler white bg in info-card / sample-related cards */
+        .info-card, .info-card-link, .care-highlight, .feature-card, .spec-item {
+          background-color: rgba(245,241,232,0.04) !important;
+          border-color: rgba(245,241,232,0.12) !important;
+        }
+        /* Ensure modal content stays readable — Steve's earlier sweep made it #141414 with white text */
+        .modal-content { background: #141414 !important; color: #f5f1e8 !important; }
+        .modal-content * { color: #f5f1e8 !important; }
+        .modal-content input, .modal-content textarea, .modal-content select {
+          background: rgba(245,241,232,0.05) !important;
+          color: #f5f1e8 !important;
+          border-color: rgba(245,241,232,0.2) !important;
+        }
+        .modal-content label { color: rgba(245,241,232,0.6) !important; }
+        /* Force the wide-tracked NOVASUEDE wordmark to stay white */
+        .ns-wordmark, .ns-wordmark sup { color: #f5f1e8 !important; }
+
+        /* ─── Modal-internal contrast (post-QA defects) ─── */
+        /* Backdrop covers full viewport */
+        .modal { width: 100vw !important; height: 100vh !important; left: 0 !important; top: 0 !important; background: rgba(0, 0, 0, 0.78) !important; backdrop-filter: blur(6px); }
+        /* Chip — flip from white-on-white island to dark card */
+        .request-chip {
+          background: rgba(245, 241, 232, 0.06) !important;
+          color: #f5f1e8 !important;
+          border: 1px solid rgba(245, 241, 232, 0.18) !important;
+          border-radius: 4px !important;
+        }
+        .request-chip * { color: #f5f1e8 !important; }
+        .request-chip .chip-swatch {
+          /* swatch dot ALWAYS displays the inline-style hex from JS — fight any sweep */
+          border: 1px solid rgba(0, 0, 0, 0.4) !important;
+        }
+        /* + Add to request — hairline white-border on transparent (no gold) */
+        .add-to-request-btn {
+          background: transparent !important;
+          color: #f5f1e8 !important;
+          border: 1px solid rgba(245, 241, 232, 0.6) !important;
+          border-radius: 0 !important;
+          padding: 12px 22px !important;
+          font-size: 11px !important;
+          letter-spacing: 0.32em !important;
+          text-transform: uppercase !important;
+          font-weight: 400 !important;
+        }
+        .add-to-request-btn:hover {
+          background: #f5f1e8 !important;
+          color: #0a0a0a !important;
+          border-color: #f5f1e8 !important;
+        }
+        /* Hex caption visible */
+        .preview-hex, #colorPreviewHex {
+          display: block !important;
+          color: rgba(245, 241, 232, 0.55) !important;
+          font-family: ui-monospace, "SF Mono", Menlo, monospace !important;
+          font-size: 11px !important;
+          margin-top: 4px !important;
+          letter-spacing: 0.04em !important;
+          text-transform: lowercase !important;
+        }
+        /* Color preview name — stays single, prominent */
+        #colorPreviewName {
+          color: #f5f1e8 !important;
+          font-size: 11px !important;
+          letter-spacing: 0.32em !important;
+          text-transform: uppercase !important;
+          font-weight: 500 !important;
+          display: block !important;
+          margin-top: 12px !important;
+        }
+
+        /* ─── Mobile hamburger nav (replaces the overflow at <760px) ─── */
+        @media (max-width: 760px) {
+          header .nav-container { flex-wrap: wrap; }
+          header nav { display: none; flex-basis: 100%; flex-direction: column; gap: 6px; padding: 16px 0 6px; }
+          header nav.open { display: flex; }
+          header nav a { padding: 10px 0; border-bottom: 1px solid rgba(245,241,232,0.1); }
+          header .mobile-toggle {
+            display: flex !important;
+            flex-direction: column;
+            gap: 5px;
+            background: transparent;
+            border: 0;
+            cursor: pointer;
+            padding: 8px;
+          }
+          header .mobile-toggle span {
+            width: 22px; height: 1.5px;
+            background: #f5f1e8;
+            display: block;
+          }
+        }
+        @media (min-width: 761px) {
+          header .mobile-toggle { display: none !important; }
+        }
+
+    </style>
+<header class="ns-header">
+        <a href="#home" class="ns-brand" aria-label="Tread Studio home">
+            <span class="ns-dot"></span>
+            <span class="ns-name">Tread Studio</span>
+        </a>
+        <nav class="ns-nav" id="nsPrimaryNav" aria-label="Primary">
+            <a href="#home">Home</a>
+            <a href="#colors">Colors</a>
+            <a href="#specifications">Specifications</a>
+            <a href="fire-ratings.html">Fire Ratings</a>
+            <a href="faq.html">FAQ</a>
+            <a href="about.html">About</a>
+            <button type="button" onclick="nsContactOpen()">Contact</button>
+        </nav>
+        <button type="button" class="mobile-toggle" aria-label="Toggle menu" aria-controls="nsPrimaryNav" aria-expanded="false" onclick="nsToggleNav(this)">
+            <span></span><span></span><span></span>
+        </button>
+    </header>
+<div class="ns-modal" id="nsContactModal" role="dialog" aria-modal="true" aria-labelledby="nsContactTitle" onclick="if(event.target===this)nsContactClose()">
+        <div class="ns-modal-card">
+            <button type="button" class="close-x" onclick="nsContactClose()" aria-label="Close">×</button>
+            <h3 id="nsContactTitle">How can we help?</h3>
+            <p class="sub">Trade-account replies within one business day.</p>
+            <div class="ns-actions">
+                <a class="ns-action" href="#contact" onclick="nsContactClose()"><span class="ico">📋</span><div class="txt"><b>Get a Quote</b><span>Project specs → priced estimate</span></div></a>
+                <a class="ns-action" href="#contact" onclick="nsContactClose();openModal();"><span class="ico">📦</span><div class="txt"><b>Order a Sample</b><span>Free swatch to your shop</span></div></a>
+                <a class="ns-action" href="mailto:info@novasuede.com?subject=Novasuede%20inquiry"><span class="ico">✉️</span><div class="txt"><b>Email Us</b><span>info@novasuede.com · Designer Wallcoverings</span></div></a>
+                <a class="ns-action" href="tel:888-373-4564"><span class="ico">📞</span><div class="txt"><b>Call Us</b><span>(888) 373-4564 · M–F, 9–5 PT</span></div></a>
+            </div>
+        </div>
+    </div>
+<script>
+  function nsContactOpen() { var m = document.getElementById('nsContactModal'); if (m) m.classList.add('show'); }
+  function nsContactClose() { var m = document.getElementById('nsContactModal'); if (m) m.classList.remove('show'); }
+  function nsToggleNav(btn) {
+    var nav = document.getElementById('nsPrimaryNav');
+    if (!nav) return;
+    var open = nav.classList.toggle('open');
+    btn.setAttribute('aria-expanded', open ? 'true' : 'false');
+  }
+  document.addEventListener('keydown', function(e){ if (e.key === 'Escape') nsContactClose(); });
+</script>
+
+
+
+<header>
+  <button class="h-link" onclick="dwmOpen('Contact')" aria-label="Contact"><svg class="h-icon" viewBox="0 0 24 24"><path d="M3 7h18M3 12h18M3 17h18"/></svg><span>Contact</span></button>
+  <button class="theme-toggle" id="theme-toggle" aria-label="Theme toggle">☾</button>
+</header>
+
+<section class="cinema">
+  <div class="cinema-bg"></div>
+  <div class="corner-mark">Renter Friendly</div>
+  <div class="center-mark">Apartment Wallpaper</div>
+  <div class="meta-line">Peel & Stick · Removable · Apartment<span class="num" id="heroNum"></span></div>
+  <a class="enter" href="#shop">Enter <svg viewBox="0 0 24 12" fill="none" stroke="currentColor" stroke-width="1.4"><path d="M0 6h22M16 1l6 5-6 5"/></svg></a>
+</section>
+
+
+<section class="section" id="ideas">
+  <div class="rail-block">
+    <div class="rail-eyebrow">Ideas</div>
+    <h2 class="rail-title">New this week</h2>
+    <div class="rail" id="railNewest"></div>
+  </div>
+  <div class="rail-block">
+    <div class="rail-eyebrow">Ideas</div>
+    <h2 class="rail-title">Curated picks</h2>
+    <div class="rail" id="railCurated"></div>
+  </div>
+</section>
+
+<section class="section" id="shop">
+  <div class="section-header">
+    <div>
+      <div class="section-eyebrow">The Collection</div>
+      <h2 class="section-title"><span class="accent" id="totalCount">—</span> Patterns.</h2>
+    </div>
+    <div class="section-meta">Peel & Stick · Removable · Apartment</div>
+  </div>
+
+  <div class="filters" id="facets">
+    <button class="chip active" data-facet="all">All</button>
+  </div>
+
+  <div class="density">
+    <label>Sort</label>
+    <select id="sortSelect" aria-label="Sort products" style="background:transparent;color:inherit;border:1px solid var(--line,rgba(255,255,255,.2));font:inherit;font-size:11px;letter-spacing:.10em;text-transform:uppercase;padding:4px 8px;cursor:pointer;outline:none;margin-right:14px">
+      <option value="newest">Newest</option>
+      <option value="color">Color</option>
+      <option value="style">Style</option>
+      <option value="sku">SKU A→Z</option>
+      <option value="title">Title A→Z</option>
+      <option value="price-asc">Price ↑</option>
+      <option value="price-desc">Price ↓</option>
+    </select>
+    <label>Grid</label>
+    <input type="range" id="densitySlider" min="4" max="12" step="1" value="6" aria-label="Grid columns">
+    <span class="ct" id="densityLabel">6 cols</span>
+    <div class="search">
+      <svg viewBox="0 0 24 24"><circle cx="11" cy="11" r="7"/><path d="M21 21l-5.5-5.5"/></svg>
+      <input type="text" id="searchInput" placeholder="Search by pattern, color…" autocomplete="off">
+    </div>
+  </div>
+
+  <div class="stat-line" id="statLine">Loading…</div>
+  <div class="grid" id="grid"></div>
+  <div class="loading" id="loading">Loading more…</div>
+  <div class="sentinel" id="sentinel"></div>
+</section>
+
+<footer>
+  <div class="footer-grid">
+    <div>
+      <div class="footer-brand">Apartment Wallpaper</div>
+      <p class="footer-text">Apartment Wallpaper is a specialty apartment archive within the Designer Wallcoverings family. Real samples ship free.</p>
+      <p class="footer-text" style="margin-top:14px;font-size:11px;letter-spacing:0.18em;text-transform:uppercase;font-weight:600;color:var(--paper);opacity:0.7"><a href="/about" style="color:inherit;text-decoration:none;border-bottom:1px solid var(--accent)">About →</a></p>
+    </div>
+    <div class="footer-col">
+      <h4>Aesthetic</h4>
+      <div id="footerFacets"></div>
+    </div>
+    <div class="footer-col">
+      <h4>Trade</h4>
+      <button onclick="dwmOpen('Inquiry')">Project Inquiry</button>
+      <button onclick="dwmOpen('Sample')">Request Sample</button>
+      <button onclick="dwmOpen('Contact')">Contact</button>
+    </div>
+  
+    <div class="footer-col">
+      <h4>Social</h4>
+      <a class="fb-link" href="https://www.facebook.com/SteveAbramsDesigns.DesignerWallcoverings" target="_blank" rel="noopener">Facebook</a>
+    </div>
+  </div>
+  <div class="footer-bottom">
+    <span>apartmentwallpaper.com · Tread Studio</span>
+    <span><a href="mailto:info@apartmentwallpaper.com" style="color:var(--paper);text-decoration:none;border-bottom:1px solid var(--accent);padding-bottom:1px">info@apartmentwallpaper.com</a></span>
+    <span id="footerStat"></span>
+  </div>
+</footer>
+
+<script>
+// mini-constellation — 43 niche-stars, current site highlighted in gold
+(function(){
+  const SLUG = "apartmentwallpaper";
+  const NICHES = [
+    ['silkwallpaper','Silk','mat'],['silkwallcoverings','Silk W/C','mat'],['linenwallpaper','Linen','mat'],
+    ['jutewallpaper','Jute','mat'],['raffiawallcoverings','Raffia W/C','mat'],['raffiawalls','Raffia Walls','mat'],
+    ['corkwallcovering','Cork','mat'],['fabricwallpaper','Fabric','mat'],['textilewallpaper','Textile','mat'],
+    ['metallicwallpaper','Metallic','mat'],['silverleafwallpaper','Silver Leaf','mat'],['vinylwallpaper','Vinyl','mat'],
+    ['micawallpaper','Mica','mat'],['madagascarwallpaper','Madagascar','mat'],['mylarwallpaper','Mylar','mat'],
+    ['suedewallpaper','Suede','mat'],
+    ['1800swallpaper','1800s','dec'],['1890swallpaper','1890s','dec'],['1900swallpaper','1900s','dec'],
+    ['1920swallpaper','1920s','dec'],['1930swallpaper','1930s','dec'],['1940swallpaper','1940s','dec'],
+    ['1950swallpaper','1950s','dec'],['1960swallpaper','1960s','dec'],['1970swallpaper','1970s','dec'],
+    ['1980swallpaper','1980s','dec'],['retrowalls','Retro','dec'],['wallpapersback','W. Back','dec'],
+    ['agedwallpaper','Aged','cra'],['handcraftedwallpaper','Handcrafted','cra'],['museumwallpaper','Museum','cra'],
+    ['restorationwallpaper','Restoration','cra'],['pastelwallpaper','Pastel','cra'],['glitterwalls','Glitter','cra'],
+    ['greenwallcoverings','Green','cra'],['naturalwallcoverings','Natural','cra'],['saloonwallpaper','Saloon','cra'],
+    ['contractwallpaper','Contract','use'],['hotelwallcoverings','Hotel','use'],['hospitalitywallpaper','Hospitality','use'],
+    ['healthcarewallpaper','Healthcare','use'],['restaurantwallpaper','Restaurant','use'],['architecturalwallcoverings','Architectural','use']
+  ];
+  const COLOR = { mat:'#c9b687', dec:'#b86a4a', cra:'#6b8e6f', use:'#4a6b8e' };
+  const W = 1080, H = 200, BANDS = ['mat','dec','cra','use'];
+  const groups = { mat:[], dec:[], cra:[], use:[] };
+  for (const n of NICHES) groups[n[2]].push(n);
+  const svg = document.getElementById('miniConst');
+  if (!svg) return;
+  const bandW = W / BANDS.length;
+  let nodes = '';
+  BANDS.forEach((band, bi) => {
+    const list = groups[band];
+    const cx = bi * bandW + bandW / 2;
+    list.forEach((n, i) => {
+      const t = list.length === 1 ? 0.5 : i / (list.length - 1);
+      // deterministic jitter per slug
+      let h = 0; for (let k = 0; k < n[0].length; k++) h = (h * 31 + n[0].charCodeAt(k)) | 0;
+      const jx = ((h & 0xff) / 255 - 0.5) * (bandW * 0.5);
+      const jy = (((h >> 8) & 0xff) / 255 - 0.5) * 6;  // tightened from 14 → 6 to prevent same-band collisions (16 mat nodes / 144px = 9px spacing)
+      const x = cx + jx, y = 28 + t * (H - 56) + jy;
+      const isCurrent = n[0] === SLUG;
+      const r = isCurrent ? 8 : 4;
+      const op = isCurrent ? 1 : 0.55;
+      nodes += `<g class="mc-node" data-slug="${n[0]}" data-label="${n[1]}" style="cursor:pointer">
+        <circle cx="${x}" cy="${y}" r="${r}" fill="url(#dna-${band})" fill-opacity="${op}" stroke="${COLOR[band]}" stroke-opacity="${isCurrent?1:0.7}" stroke-width="${isCurrent?2:1}">
+          <title>${n[1]} — ${n[0]}.com</title>
+        </circle>
+        ${isCurrent ? `<circle cx="${x}" cy="${y}" r="${r+5}" fill="none" stroke="${COLOR[band]}" stroke-opacity="0.4" stroke-width="1"><animate attributeName="r" values="${r+5};${r+12};${r+5}" dur="2.4s" repeatCount="indefinite"/><animate attributeName="stroke-opacity" values="0.4;0;0.4" dur="2.4s" repeatCount="indefinite"/></circle>` : ''}
+      </g>`;
+    });
+  });
+  // append nodes after defs
+  svg.insertAdjacentHTML('beforeend', nodes);
+  svg.querySelectorAll('.mc-node').forEach(n => {
+    n.addEventListener('mouseenter', () => n.querySelector('circle').setAttribute('fill-opacity', '1'));
+    n.addEventListener('mouseleave', e => {
+      const isCurrent = n.dataset.slug === SLUG;
+      n.querySelector('circle').setAttribute('fill-opacity', isCurrent ? '1' : '0.55');
+    });
+    n.addEventListener('click', () => window.open('https://' + n.dataset.slug + '.com', '_blank'));
+  });
+})();
+</script>
+
+<script>
+const state = { q:'', facet:'all', page:1, pages:1, total:0, loading:false, exhausted:false };
+const LABELS = {"self-adhesive":"Self adhesive"};
+
+function escAttr(s) { return String(s == null ? '' : s).replace(/[&<>"']/g, c => ({ '&':'&amp;','<':'&lt;','>':'&gt;','"':'&quot;',"'":'&#39;' }[c])); }
+// Image-URL allowlist: only DW Shopify CDN + designerwallcoverings.com (defends against XSS via crafted products.json)
+function safeImg(u) { return /^https:\/\/(?:cdn\.shopify\.com|designerwallcoverings\.com)\//.test(u || '') ? u : '/hero-bg.jpg'; }
+function cardHTML(p) {
+  const eager = state.page === 1;
+  return '<img loading="' + (eager ? 'eager' : 'lazy') + '"' + (eager ? ' fetchpriority="high"' : '') + ' src="' + escAttr(safeImg(p.image_url)) + '" alt="' + escAttr(p.title) + '">'
+    + '<div class="overlay">'
+    + '<div class="pat">' + escAttr(p.pattern_name || p.title) + '</div>'
+    + '<div class="ven">' + escAttr((p.vendor || '').replace(/-/g, ' ')) + '</div>'
+    + '<div class="actions">'
+    + '<button class="sample-btn" onclick="event.stopPropagation();dwmOpen(\'Sample\',' + JSON.stringify({sku:p.sku||p.handle, title:p.title, image_url:safeImg(p.image_url)}).replace(/"/g,'&quot;') + ')">Sample</button>'
+    + '</div></div>';
+}
+
+async function loadFacets() {
+  let f;
+  try {
+    const r = await fetch('/api/facets');
+    if (!r.ok) throw new Error('HTTP ' + r.status);
+    f = await r.json();
+  } catch (e) { console.error('loadFacets failed:', e); return; }
+  const el = document.getElementById('facets');
+  for (const [k, v] of Object.entries(f.aesthetics).sort((a,b) => b[1] - a[1])) {
+    const b = document.createElement('button');
+    b.className = 'chip'; b.dataset.facet = k;
+    b.innerHTML = (LABELS[k] || k) + ' <span style="opacity:.55;font-weight:500;margin-left:4px">' + v + '</span>';
+    el.appendChild(b);
+  }
+  el.addEventListener('click', e => {
+    if (e.target.tagName !== 'BUTTON') return;
+    document.querySelectorAll('#facets button').forEach(b => b.classList.remove('active'));
+    e.target.classList.add('active');
+    state.facet = e.target.dataset.facet;
+    resetGrid();
+  });
+  document.getElementById('totalCount').textContent = f.total;
+  document.getElementById('footerStat').textContent = f.total + ' patterns · live archive';
+  // Footer aesthetic links
+  const footerEl = document.getElementById('footerFacets');
+  for (const [k] of Object.entries(f.aesthetics)) {
+    const b = document.createElement('button');
+    b.textContent = LABELS[k] || k;
+    b.onclick = () => { state.facet = k; resetGrid(); document.querySelectorAll('#facets button').forEach(x => x.classList.toggle('active', x.dataset.facet === k)); document.getElementById('shop').scrollIntoView({behavior:'smooth'}); };
+    footerEl.appendChild(b);
+  }
+}
+
+function resetGrid() {
+  state.page = 1; state.exhausted = false;
+  document.getElementById('grid').innerHTML = '';
+  document.getElementById('loading').textContent = 'Loading…';
+  loadGridPage();
+}
+
+async function loadGridPage() {
+  if (state.loading || state.exhausted) return;
+  state.loading = true;
+  const params = new URLSearchParams({ page:state.page, limit:24 });
+  if (state.q) params.set('q', state.q);
+  if (state.facet !== 'all') params.set('aesthetic', state.facet);
+  let data;
+  try {
+    const r = await fetch('/api/products?' + params);
+    if (!r.ok) throw new Error('HTTP ' + r.status);
+    data = await r.json();
+  } catch (e) {
+    console.error('loadGridPage failed:', e);
+    document.getElementById('loading').textContent = '— offline — refresh to retry —';
+    state.loading = false;
+    return;
+  }
+  state.total = data.total; state.pages = data.pages;
+
+  if (state.page === 1) {
+    document.getElementById('statLine').textContent = data.total + ' patterns · ' + (state.facet === 'all' ? 'all aesthetics' : (LABELS[state.facet] || state.facet)) + (state.q ? ' · matching "' + state.q + '"' : '');
+  }
+  const grid = document.getElementById('grid');
+  for (const p of data.items) {
+    const a = document.createElement('a');
+    a.className = 'card'; a.href = '#'; a.onclick = (e) => { e.preventDefault(); dwmOpen('Sample',{sku:p.sku||p.handle, title:p.title, image_url:safeImg(p.image_url)}); };
+    a.innerHTML = cardHTML(p);
+    grid.appendChild(a);
+  }
+  if (state.page >= state.pages || data.items.length === 0) {
+    state.exhausted = true;
+    document.getElementById('loading').textContent = state.total > 0 ? '— end of archive · ' + state.total + ' patterns —' : '';
+  } else state.page++;
+  state.loading = false;
+}
+
+const io = new IntersectionObserver(es => { for (const e of es) if (e.isIntersecting) loadGridPage(); }, { rootMargin:'600px 0px' });
+io.observe(document.getElementById('sentinel'));
+
+document.getElementById('searchInput').addEventListener('input', e => {
+  state.q = e.target.value.trim();
+  clearTimeout(window._t);
+  window._t = setTimeout(resetGrid, 220);
+});
+
+// Density slider
+const slider = document.getElementById('densitySlider');
+const dlabel = document.getElementById('densityLabel');
+function setDensity(n) {
+  document.documentElement.style.setProperty('--cols', n);
+  dlabel.textContent = n + ' cols';
+  try { localStorage.setItem('apt_theme_density', n); } catch(e){}
+}
+slider.addEventListener('input', e => setDensity(parseInt(e.target.value)));
+const savedDensity = parseInt(localStorage.getItem('apt_theme_density') || '6');
+if (savedDensity >= 4 && savedDensity <= 12) { slider.value = savedDensity; setDensity(savedDensity); }
+
+// Theme toggle
+const tb = document.getElementById('theme-toggle');
+function setTheme(t){ document.documentElement.dataset.theme = t; try { localStorage.setItem('apt_theme', t); } catch(e){} tb.textContent = t === 'dark' ? '☾' : '☀'; }
+setTheme(document.documentElement.dataset.theme || 'light');
+tb.addEventListener('click', () => setTheme(document.documentElement.dataset.theme === 'dark' ? 'light' : 'dark'));
+
+loadFacets();
+loadGridPage();
+</script>
+<!-- ============================================================
+     DW UNIVERSAL CONTACT MODULE — fashion-house UX
+     Inject before </body> in every DW-family sister site.
+     Self-contained: CSS + 4 modals + JS submission handlers.
+     Uses host site's CSS vars (--bg, --fg, --gold, --rule).
+     ============================================================ -->
+<style>
+  /* === MODAL BASE === */
+  .dwm{position:fixed;inset:0;background:rgba(0,0,0,0.78);display:none;align-items:center;justify-content:center;z-index:9999;padding:24px;overflow-y:auto}
+  .dwm.open{display:flex}
+  .dwm-box{background:var(--bg);border:1px solid var(--rule);max-width:520px;width:100%;padding:36px 32px;position:relative;max-height:90vh;overflow-y:auto;animation:dwm-in 0.25s ease}
+  @keyframes dwm-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
+  .dwm-box h3{font-family:'Playfair Display',Georgia,serif;font-style:italic;font-weight:400;font-size:32px;line-height:1.05;margin-bottom:6px;color:var(--fg);letter-spacing:-0.01em}
+  .dwm-box .sub{color:var(--muted);font-size:12px;letter-spacing:0.16em;text-transform:uppercase;margin-bottom:24px;font-weight:500}
+  .dwm-close{position:absolute;top:18px;right:18px;background:transparent;border:0;color:var(--muted);font-size:24px;cursor:pointer;width:32px;height:32px;line-height:1;padding:0}
+  .dwm-close:hover{color:var(--gold)}
+  .dwm-preview{display:flex;gap:14px;align-items:center;padding:12px;background:var(--bg-soft);margin-bottom:18px}
+  .dwm-preview img{width:64px;height:64px;object-fit:cover}
+  .dwm-preview .pn{font-family:'Playfair Display',Georgia,serif;font-style:italic;font-size:15px;line-height:1.2;color:var(--fg)}
+  .dwm-preview .pc{font-size:10px;letter-spacing:0.14em;text-transform:uppercase;color:var(--muted);margin-top:4px}
+  .dwm-field{margin-bottom:14px}
+  .dwm-field label{display:block;font-size:10px;letter-spacing:0.18em;text-transform:uppercase;color:var(--muted);margin-bottom:6px;font-weight:500}
+  .dwm-field input,.dwm-field textarea,.dwm-field select{width:100%;border:0;border-bottom:1px solid var(--rule);background:transparent;padding:8px 4px;font-size:14px;font-family:inherit;color:var(--fg);outline:none;transition:border-color 0.2s}
+  .dwm-field input:focus,.dwm-field textarea:focus{border-bottom-color:var(--gold)}
+  .dwm-field textarea{min-height:60px;resize:vertical}
+  .dwm-submit{background:transparent;color:var(--muted, #c9b89e);border:1px solid var(--muted, #c9b89e);padding:14px 28px;font-family:inherit;font-size:11px;letter-spacing:0.20em;text-transform:uppercase;font-weight:700;cursor:pointer;width:100%;margin-top:8px;transition:background 0.15s, color 0.15s}
+  .dwm-submit:hover{background:var(--muted, #c9b89e);color:var(--bg, #000)}
+  
+  .dwm-submit:disabled{opacity:0.5;cursor:default}
+  .dwm-status{margin-top:14px;font-size:11px;letter-spacing:0.16em;text-transform:uppercase;text-align:center;display:none}
+  .dwm-status.ok{color:var(--sage);display:block}
+  .dwm-status.err{color:#e08070;display:block}
+  /* contact-options */
+  .dwm-options{display:flex;flex-direction:column;gap:10px}
+  .dwm-option{display:flex;align-items:center;gap:14px;padding:18px 20px;background:transparent;border:1px solid var(--rule);color:var(--fg);font-family:inherit;font-size:11px;letter-spacing:0.20em;text-transform:uppercase;font-weight:600;cursor:pointer;text-decoration:none;transition:all 0.2s;text-align:left;width:100%}
+  .dwm-option:hover{border-color:var(--gold);color:var(--gold)}
+  .dwm-option svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.5;flex-shrink:0}
+  .dwm-option .lbl{flex:1;display:block}
+  .dwm-option .val{display:block;font-size:10px;letter-spacing:0.14em;text-transform:none;font-weight:500;opacity:0.65;margin-top:4px}
+
+/* graphics-loop pass 5: serif hero typography + nav legibility */
+.cinema h1, h1.headline { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 500; letter-spacing: -0.01em }
+.h-link { font-size: 13px; letter-spacing: 0.06em }
+
+/* graphics-loop pass 11: Ideas rails */
+#ideas { padding: 56px 24px 24px; max-width:1600px; margin:0 auto }
+#ideas .rail-block { margin-bottom:48px }
+#ideas .rail-eyebrow { font-size:11px; font-weight:700; letter-spacing:0.32em; text-transform:uppercase; color:var(--muted, #888); margin-bottom:8px }
+#ideas .rail-title { font-size:clamp(22px,2.6vw,32px); font-weight:500; letter-spacing:-0.01em; margin:0 0 18px; color:var(--ink,#fff) }
+#ideas .rail { display:flex; gap:14px; overflow-x:auto; scroll-snap-type:x mandatory; padding-bottom:8px; scrollbar-width:none }
+#ideas .rail::-webkit-scrollbar { display:none }
+#ideas .rail-card { flex:0 0 240px; scroll-snap-align:start; cursor:pointer; transition:transform 0.2s }
+#ideas .rail-card:hover { transform:translateY(-3px) }
+#ideas .rail-card img { width:100%; aspect-ratio:1; object-fit:cover; display:block; background:var(--card,#222) }
+#ideas .rail-card .rc-title { font-size:13px; font-weight:500; color:var(--paper,#fff); padding:8px 0 2px; line-height:1.3 }
+#ideas .rail-card .rc-meta  { font-size:11px; color:var(--muted,#888); letter-spacing:0.06em }
+@media (max-width:720px) { #ideas .rail-card { flex:0 0 160px } }
+</style>
+
+<!-- Contact options modal -->
+<div class="dwm" id="dwmContact" onclick="if(event.target===this)dwmClose('Contact')">
+  <div class="dwm-box" style="max-width:440px">
+    <button class="dwm-close" onclick="dwmClose('Contact')" aria-label="Close">×</button>
+    <h3>Contact</h3>
+    <p class="sub" id="dwmContactSub">Three ways to reach us</p>
+    <div class="dwm-options">
+      <button class="dwm-option" type="button" onclick="dwmClose('Contact');dwmOpen('Inquiry')">
+        <svg viewBox="0 0 24 24"><path d="M4 4h16v12H7l-3 3z"/></svg>
+        <span class="lbl">Send an Inquiry<span class="val">Project name · scope · all the details</span></span>
+      </button>
+      <button class="dwm-option" type="button" onclick="dwmClose('Contact');dwmOpen('Sample')">
+        <svg viewBox="0 0 24 24"><rect x="4" y="6" width="16" height="14"/><path d="M4 10h16M9 6V3h6v3"/></svg>
+        <span class="lbl">Request a Sample<span class="val">Memo sample · ships free · 3–5 business days</span></span>
+      </button>
+      <a class="dwm-option" id="dwmContactEmailLink" href="mailto:info@apartmentwallpaper.com">
+        <svg viewBox="0 0 24 24"><path d="M3 6h18v12H3z"/><path d="M3 6l9 7 9-7"/></svg>
+        <span class="lbl">Email Us<span class="val" id="dwmContactEmailLabel">info@apartmentwallpaper.com</span></span>
+      </a>
+    </div>
+  </div>
+</div>
+
+<!-- Inquiry modal -->
+<div class="dwm" id="dwmInquiry" onclick="if(event.target===this)dwmClose('Inquiry')">
+  <div class="dwm-box">
+    <button class="dwm-close" onclick="dwmClose('Inquiry')" aria-label="Close">×</button>
+    <h3>Project Inquiry</h3>
+    <p class="sub">We'll respond within one business day</p>
+    <form id="dwmInquiryForm" onsubmit="return dwmSubmit(event,'inquiry')">
+      <div class="dwm-field"><label>Name</label><input type="text" name="name" required></div>
+      <div class="dwm-field"><label>Email</label><input type="email" name="email" required></div>
+      <div class="dwm-field"><label>Phone</label><input type="tel" name="phone"></div>
+      <div class="dwm-field"><label>Company / Trade</label><input type="text" name="company"></div>
+      <div class="dwm-field"><label>Project Name</label><input type="text" name="projectName" required></div>
+      <div class="dwm-field"><label>Project Scope</label><textarea name="projectScope" placeholder="Square footage · room count · timeline" required></textarea></div>
+      <div class="dwm-field"><label>Additional Information</label><textarea name="message" placeholder="Patterns of interest, finish preferences, budget"></textarea></div>
+      <button type="submit" class="dwm-submit">Send Inquiry</button>
+      <div class="dwm-status" id="dwmInquiryStatus"></div>
+    </form>
+  </div>
+</div>
+
+<!-- Sample-request modal -->
+<div class="dwm" id="dwmSample" onclick="if(event.target===this)dwmClose('Sample')">
+  <div class="dwm-box">
+    <button class="dwm-close" onclick="dwmClose('Sample')" aria-label="Close">×</button>
+    <h3>Request a Sample</h3>
+    <p class="sub">Memo sample · ships free · 3–5 business days</p>
+    <div class="dwm-preview" id="dwmSamplePreview" style="display:none">
+      <img id="dwmSampleImg" src="" alt="">
+      <div><div class="pn" id="dwmSampleName"></div><div class="pc" id="dwmSampleSku"></div></div>
+    </div>
+    <form id="dwmSampleForm" onsubmit="return dwmSubmit(event,'sample')">
+      <input type="hidden" name="sku" id="dwmSampleSkuInput">
+      <input type="hidden" name="title" id="dwmSampleTitleInput">
+      <input type="hidden" name="image_url" id="dwmSampleImageInput">
+      <div class="dwm-field"><label>Name</label><input type="text" name="name" required></div>
+      <div class="dwm-field"><label>Email</label><input type="email" name="email" required></div>
+      <div class="dwm-field"><label>Company / Trade</label><input type="text" name="company"></div>
+      <div class="dwm-field"><label>Shipping Address</label><input type="text" name="address" placeholder="Street" required></div>
+      <div class="dwm-field" style="display:grid;grid-template-columns:2fr 1fr 1fr;gap:8px">
+        <input type="text" name="city" placeholder="City" required>
+        <input type="text" name="state" placeholder="State" required>
+        <input type="text" name="zip" placeholder="ZIP" required>
+      </div>
+      <div class="dwm-field"><label>Notes (optional)</label><textarea name="message" placeholder="Project, sq.ft., timing"></textarea></div>
+      <button type="submit" class="dwm-submit">Send Sample Request</button>
+      <div class="dwm-status" id="dwmSampleStatus"></div>
+    </form>
+  </div>
+</div>
+
+<script>
+  // Universal modal control
+  function dwmOpen(name, opts){
+    document.getElementById('dwm' + name).classList.add('open');
+    document.body.style.overflow = 'hidden';
+    if (name === 'Sample' && opts) {
+      document.getElementById('dwmSamplePreview').style.display = 'flex';
+      document.getElementById('dwmSampleImg').src = opts.image_url || '';
+      document.getElementById('dwmSampleName').textContent = opts.title || '';
+      document.getElementById('dwmSampleSku').textContent = opts.sku || '';
+      document.getElementById('dwmSampleSkuInput').value = opts.sku || '';
+      document.getElementById('dwmSampleTitleInput').value = opts.title || '';
+      document.getElementById('dwmSampleImageInput').value = opts.image_url || '';
+    } else if (name === 'Sample') {
+      document.getElementById('dwmSamplePreview').style.display = 'none';
+      document.getElementById('dwmSampleSkuInput').value = '';
+      document.getElementById('dwmSampleTitleInput').value = '';
+      document.getElementById('dwmSampleImageInput').value = '';
+    }
+  }
+  function dwmClose(name){ document.getElementById('dwm'+name).classList.remove('open'); document.body.style.overflow=''; }
+
+  // Universal form submit — POSTs to /api/send-{kind}
+  async function dwmSubmit(e, kind) {
+    e.preventDefault();
+    const form = e.target;
+    const data = Object.fromEntries(new FormData(form).entries());
+    const btn = form.querySelector('.dwm-submit');
+    const status = form.querySelector('.dwm-status');
+    btn.disabled = true; const orig = btn.textContent; btn.textContent = 'Sending…';
+    status.className = 'dwm-status';
+    try {
+      const r = await fetch('/api/send-' + kind, { method:'POST', headers:{'Content-Type':'application/json'}, body: JSON.stringify(data) });
+      if (!r.ok) throw new Error('HTTP '+r.status);
+      const j = await r.json();
+      status.textContent = kind === 'sample' ? 'Sample request sent — ships within 3–5 business days' : 'Inquiry sent — we respond within 1 business day';
+      status.className = 'dwm-status ok';
+      btn.textContent = 'Sent ✓';
+      setTimeout(() => { dwmClose(kind === 'sample' ? 'Sample' : 'Inquiry'); btn.disabled = false; btn.textContent = orig; status.className = 'dwm-status'; form.reset(); }, 2800);
+    } catch (err) {
+      status.textContent = 'Send failed — please email info@designerwallcoverings.com';
+      status.className = 'dwm-status err';
+      btn.disabled = false; btn.textContent = orig;
+    }
+    return false;
+  }
+
+  // Wire up "Memo samples ship free" badge in hero to open sample modal directly
+  document.querySelectorAll('.hero .badge, [data-open-sample]').forEach(el => {
+    el.style.cursor = 'pointer';
+    el.addEventListener('click', () => dwmOpen('Sample'));
+  });
+
+  // Wire nav "Trade" link to inquiry modal
+  document.querySelectorAll('nav a[href*="designerwallcoverings.com"]').forEach(a => {
+    a.removeAttribute('target');
+    a.removeAttribute('href');
+    a.style.cursor = 'pointer';
+    a.addEventListener('click', e => { e.preventDefault(); dwmOpen('Contact'); });
+  });
+
+  // Override product card clicks — open Sample modal pre-filled instead of redirecting to DW
+  document.addEventListener('click', e => {
+    const card = e.target.closest('.card, .rail-card');
+    if (!card) return;
+    if (card.tagName === 'A' && (card.getAttribute('href') || '').startsWith('/sample/')) {
+      e.preventDefault();
+      const img = card.querySelector('img');
+      const pat = card.querySelector('.pat');
+      const sku = card.getAttribute('href').replace('/sample/', '');
+      dwmOpen('Sample', {
+        sku,
+        title: pat ? pat.textContent.trim() : '',
+        image_url: img ? img.src : ''
+      });
+    }
+  }, true);
+
+// DW STANDARD sort-select wire-up (added by fleet patcher)
+(function(){
+  const sortSel = document.getElementById("sortSelect");
+  if (!sortSel) return;
+  const KEY = location.hostname.replace(/\./g, "_") + "_sort";
+  const saved = localStorage.getItem(KEY);
+  if (saved) { try { sortSel.value = saved; } catch(e){} }
+  if (typeof state !== "undefined") state.sort = sortSel.value;
+  sortSel.addEventListener("change", e => {
+    const v = e.target.value;
+    try { localStorage.setItem(KEY, v); } catch(e){}
+    if (typeof state !== "undefined") state.sort = v;
+    if (typeof resetGrid === "function") resetGrid();
+    else location.reload();
+  });
+})();
+
+// DW STANDARD: hero rotates through top-20 NEWEST products on each visit
+// (novasuede.com pattern). Fetches /api/products?limit=100, sorts by created_at desc,
+// takes the freshest 20, picks one per visit via localStorage counter.
+// Falls back to static /hero-bg.jpg on any error.
+(async function rotateHero() {
+  try {
+    const r = await fetch('/api/products?limit=100');
+    if (!r.ok) return;
+    const d = await r.json();
+    const items = (d.items || [])
+      .filter(p => p && p.image_url && /^https:\/\/(?:cdn\.shopify\.com|designerwallcoverings\.com)\//.test(p.image_url))
+      .sort((a,b) => String(b.created_at || '').localeCompare(String(a.created_at || '')))
+      .slice(0, 20);
+    if (!items.length) return;
+    let visits = 0;
+    try {
+      visits = parseInt(localStorage.getItem('hero_visits') || '0', 10) || 0;
+      localStorage.setItem('hero_visits', String(visits + 1));
+    } catch(e) {}
+    const pick = items[visits % items.length];
+    // Strip _NxN size suffix to get the largest CDN variant
+    const url = pick.image_url.replace(/(_\d+x\d*)(\.(jpg|jpeg|png|webp|gif))(\?|$)/i, '$2$4');
+    const bg = document.getElementById('heroBg') || document.getElementById('cinemaBg');
+    if (bg) bg.style.backgroundImage = "url('" + url + "')";
+  } catch (e) {}
+})();
+
+
+// graphics-loop pass 11: hydrate Ideas rails from /api/products
+(async function hydrateIdeas() {
+  try {
+    const r = await fetch('/api/products?limit=80');
+    if (!r.ok) return;
+    const d = await r.json();
+    const items = (d.items || []).filter(p => p && p.image_url);
+    if (!items.length) return;
+    const sorted = [...items].sort((a,b) => String(b.created_at || '').localeCompare(String(a.created_at || '')));
+    const newest = sorted.slice(0, 12);
+    // Curated = deterministic offset slice (every 5th item starting at idx 3) for variety
+    const curated = items.filter((_, i) => i % 5 === 3).slice(0, 12);
+    function card(p) {
+      const url = (p.image_url || '').replace(/(_\d+x\d*)(\.(jpg|jpeg|png|webp|gif))(\?|$)/i, '$2$4');
+      return '<a class="rail-card" href="/sample/' + encodeURIComponent(p.handle || p.sku) + '">' +
+        '<img src="' + url + '" alt="' + (p.title || '').replace(/"/g, '&quot;') + '" loading="lazy">' +
+        '<div class="rc-title">' + ((p.title || '').split('|')[0] || '').trim() + '</div>' +
+        '<div class="rc-meta">' + (p.vendor || '') + '</div>' +
+      '</a>';
+    }
+    const r1 = document.getElementById('railNewest');
+    const r2 = document.getElementById('railCurated');
+    if (r1) r1.innerHTML = newest.map(card).join('');
+    if (r2) r2.innerHTML = curated.map(card).join('');
+  } catch(e) {}
+})();
+</script>
+
+</body>
+</html>
diff --git a/public/index.html.bak.nspropagate.1778209715017 b/public/index.html.bak.nspropagate.1778209715017
new file mode 100644
index 0000000..9600218
--- /dev/null
+++ b/public/index.html.bak.nspropagate.1778209715017
@@ -0,0 +1,966 @@
+<!doctype html>
+<html lang="en">
+<head>
+<meta charset="utf-8">
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=G-KP5P2XHN8Y"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
+  gtag('config', 'G-KP5P2XHN8Y');
+</script>
+
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<title>Tread Studio — rental-friendly. naturally.</title>
+<meta name="description" content="Tread Studio is a curated atelier dedicated entirely to rental-friendly. We do one thing — and we do it carefully.">
+<meta name="theme-color" content="#F4F1EC">
+<link rel="canonical" href="https://apartmentwallpaper.com/">
+<link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap" rel="stylesheet">
+<link rel="preload" as="image" href="/hero-bg.jpg" fetchpriority="high">
+<script type="application/ld+json">
+{
+  "@context": "https://schema.org",
+  "@type": "Organization",
+  "name": "Tread Studio",
+  "url": "https://apartmentwallpaper.com/",
+  "email": "info@apartmentwallpaper.com"
+}
+</script>
+<script src="/zd-loader.js" defer></script>
+<style>
+:root {
+  --bg: #F4F1EC;
+  --paper: #1A2B40;
+  --muted: #8B7866;
+  --line: #D4D1CC;
+  --accent: #1A2B40;
+  --bg-soft: #D4D1CC;
+  --cols: 6;
+}
+html[data-theme="dark"] {
+  --bg: #1A2B40;
+  --paper: #F4F1EC;
+  --muted: #C9B89E;
+  --line: rgba(255,254,250,0.12);
+  --accent: #7CC288;
+  --bg-soft: #2a1f15;
+}
+* { margin:0; padding:0; box-sizing:border-box }
+html { scroll-behavior:smooth }
+body { font-family:'Inter', sans-serif; color:var(--paper); -webkit-font-smoothing:antialiased; background:var(--bg); min-height:100vh; overflow-x:hidden }
+/* DW-FASHION-TEMPLATE-OVERRIDE */
+.section-title .accent, .footer-brand, .center-mark, h1, h2, h3 { font-family: 'Quicksand', 'Helvetica Neue', sans-serif !important; font-weight:500 !important;  }
+
+/* ===== Auto-hide header ===== */
+header { position:fixed; top:0; left:0; right:0; display:flex; justify-content:space-between; align-items:center; padding:22px 32px; z-index:100; background:rgba(0,0,0,0.55); backdrop-filter:blur(10px); border-bottom:1px solid var(--line); transition:transform .3s }
+.h-link { display:flex; align-items:center; gap:10px; font-size:11px; letter-spacing:0.22em; text-transform:uppercase; font-weight:700; color:var(--paper); text-decoration:none; cursor:pointer; background:transparent; border:0 }
+.h-link:hover { opacity:0.7 }
+.h-icon { width:18px; height:18px; stroke:currentColor; fill:none; stroke-width:1.5 }
+
+/* ===== Cinema hero ===== */
+.cinema { position:relative; height:100vh; width:100%; overflow:hidden }
+.cinema-bg { position:absolute; inset:0; background-size:cover; background-position:center; background-image:url('/hero-bg.jpg') }
+.cinema-bg::after { content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(0,0,0,0.35) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,0) 60%, rgba(0,0,0,0.75) 100%) }
+.corner-mark { position:absolute; top:24px; left:32px; font-size:11px; font-weight:700; letter-spacing:0.32em; text-transform:uppercase; color:#fff; text-shadow:0 1px 3px rgba(0,0,0,0.55), 0 0 1px rgba(0,0,0,0.4); z-index:5 }
+.corner-mark::before { content:"◆ "; margin-right:6px }
+.center-mark { position:absolute; top:clamp(80px,12vh,140px); left:50%; transform:translateX(-50%); font-size:clamp(28px,4vw,56px); font-weight:500; letter-spacing:0.18em; text-transform:uppercase; text-align:center; color:#fff; text-shadow:0 2px 8px rgba(0,0,0,0.65), 0 0 1px rgba(0,0,0,0.5); z-index:5 }
+.center-mark .tm { font-size:14px; vertical-align:super; opacity:0.7; margin-left:0.2em }
+.center-mark .sub { display:block; font-family:'Playfair Display', Georgia, serif; font-style:italic; font-weight:400; font-size:0.4em; letter-spacing:0.04em; text-transform:none; margin-top:14px; opacity:0.85 }
+.meta-line { position:absolute; bottom:32px; left:32px; font-size:10px; letter-spacing:0.28em; text-transform:uppercase; font-weight:700; color:#fff; z-index:5; opacity:0.85 }
+.meta-line .num { font-size:12px; display:block; margin-top:4px; letter-spacing:0.05em }
+.enter { position:absolute; bottom:32px; right:32px; display:flex; align-items:center; gap:14px; font-size:11px; letter-spacing:0.36em; text-transform:uppercase; font-weight:700; color:#fff; text-decoration:none; padding-bottom:6px; border-bottom:1px solid #fff; transition:gap 0.25s; z-index:5 }
+.enter:hover { gap:22px }
+.enter svg { width:24px; height:12px }
+
+/* ===== Section ===== */
+.section { padding:96px 32px }
+.section-header { display:flex; justify-content:space-between; align-items:flex-end; flex-wrap:wrap; gap:24px; margin-bottom:32px; padding-bottom:24px; border-bottom:1px solid var(--line) }
+.section-title { font-size:clamp(36px,5vw,64px); font-weight:300; letter-spacing:-0.02em; line-height:1 }
+.section-title .accent { color: var(--accent); font-family:'Playfair Display', Georgia, serif; font-style:italic; font-weight:400 }
+.section-eyebrow { font-size:10px; letter-spacing:0.4em; text-transform:uppercase; font-weight:700; color:var(--muted); margin-bottom:16px }
+.section-meta { font-size:11px; letter-spacing:0.22em; text-transform:uppercase; font-weight:600; color:var(--muted); text-align:right; line-height:1.6 }
+
+/* ===== Filter bar ===== */
+.filters { display:flex; gap:8px; align-items:center; margin-bottom:18px; flex-wrap:wrap }
+.chip { padding:8px 16px; font-size:11px; letter-spacing:0.22em; text-transform:uppercase; font-weight:700; color:var(--paper); background:transparent; border:1px solid var(--line); cursor:pointer; transition:all 0.2s; font-family:inherit }
+.chip:hover { border-color:var(--paper) }
+.chip.active { background:var(--paper); color:var(--bg); border-color:var(--paper) }
+.search { flex:0 1 280px; margin-left:auto; display:flex; align-items:center; gap:10px; border-bottom:1px solid var(--line); padding:6px 0 }
+.search input { flex:1; background:transparent; border:0; color:var(--paper); font-family:inherit; font-size:13px; outline:none; letter-spacing:0.04em }
+.search input::placeholder { color:var(--muted) }
+.search svg { width:16px; height:16px; stroke:var(--muted); fill:none; stroke-width:1.5 }
+
+/* ===== Grid-density slider ===== */
+.density { display:flex; align-items:center; gap:14px; padding:6px 0; margin-bottom:24px }
+.density label { font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:700; color:var(--muted) }
+.density input[type=range] { flex:1; max-width:240px; -webkit-appearance:none; appearance:none; height:1px; background:var(--line); outline:none }
+.density input[type=range]::-webkit-slider-thumb { -webkit-appearance:none; appearance:none; width:14px; height:14px; background:var(--accent); cursor:pointer; border-radius:50% }
+.density input[type=range]::-moz-range-thumb { width:14px; height:14px; background:var(--accent); cursor:pointer; border-radius:50%; border:0 }
+.density .ct { font-size:11px; color:var(--muted); letter-spacing:0.18em; text-transform:uppercase; font-weight:600; min-width:80px }
+
+/* ===== Stats line ===== */
+.stat-line { font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:600; color:var(--muted); margin-bottom:24px }
+
+/* ===== Product grid (novasuede pattern: flush grid + slide-up overlay) ===== */
+.grid { display:grid; grid-template-columns:repeat(var(--cols), 1fr); gap:0 }
+.card { position:relative; aspect-ratio:1/1.15; cursor:pointer; overflow:hidden; border:1px solid var(--bg); transition:transform 0.4s cubic-bezier(0.2,0.8,0.2,1); background:var(--bg-soft) }
+.card:hover { transform:scale(1.04); z-index:5 }
+.card img { width:100%; height:100%; object-fit:cover; display:block; transition:transform 0.4s ease }
+.card .overlay { position:absolute; left:0; right:0; bottom:0; padding:20px 16px 14px; background:linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.85) 100%); transform:translateY(48%); opacity:0.85; transition:transform 0.3s ease, opacity 0.3s ease }
+.card:hover .overlay { transform:translateY(0); opacity:1 }
+.card .pat { font-size:13px; font-weight:600; letter-spacing:0.02em; color:#fff; line-height:1.25; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden }
+.card .ven { font-size:9px; letter-spacing:0.18em; text-transform:uppercase; color:#fff; opacity:0.7; font-weight:500; margin-top:4px }
+.card .actions { margin-top:10px; display:flex; gap:6px }
+.card .sample-btn { flex:1; padding:7px 10px; background:#fff; color:#000; font-family:inherit; font-size:10px; letter-spacing:0.22em; text-transform:uppercase; font-weight:700; border:0; cursor:pointer; text-align:center; transition:all 0.2s }
+.card .sample-btn:hover { background:var(--accent); color:#fff }
+
+@media (max-width:1024px) { .grid { grid-template-columns:repeat(min(var(--cols), 4), 1fr) } }
+@media (max-width:720px) { .grid { grid-template-columns:repeat(2, 1fr) } .density { display:none } }
+
+.sentinel { height:1px }
+.loading { text-align:center; color:var(--muted); padding:32px; font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:700 }
+
+/* ===== Footer ===== */
+footer { padding:64px 32px 32px; border-top:1px solid var(--line); margin-top:32px }
+.footer-grid { max-width:1400px; margin:0 auto; display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:48px; margin-bottom:48px }
+.footer-brand { font-size:24px; font-weight:300; letter-spacing:0.32em; text-transform:uppercase; margin-bottom:12px }
+.footer-text { font-size:13px; line-height:1.6; color:var(--muted); max-width:380px }
+.footer-col h4 { font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:700; color:var(--paper); margin-bottom:18px }
+.footer-col a { display:block; font-size:13px; color:var(--muted); text-decoration:none; margin-bottom:8px; transition:color 0.2s; cursor:pointer; background:transparent; border:0; font-family:inherit; padding:0; text-align:left }
+.footer-col a:hover { color:var(--accent) }
+.footer-bottom { max-width:1400px; margin:0 auto; padding-top:24px; border-top:1px solid var(--line); display:flex; justify-content:space-between; flex-wrap:wrap; gap:16px; font-size:11px; letter-spacing:0.18em; text-transform:uppercase; color:var(--muted) }
+
+@media (max-width:720px) {
+  .corner-mark, .meta-line, .enter { font-size:10px }
+  .center-mark { font-size:24px; letter-spacing:0.12em; top:clamp(60px,9vh,90px) }
+  .section, footer { padding-left:20px; padding-right:20px }
+  .footer-grid { grid-template-columns:1fr; gap:32px }
+  .search { margin-left:0; flex:1 1 100% }
+}
+
+.theme-toggle { background:transparent; border:1px solid var(--line); width:32px; height:32px; cursor:pointer; color:var(--paper); display:inline-flex; align-items:center; justify-content:center; font-size:14px; line-height:1; transition:all .15s; padding:0 }
+.theme-toggle:hover { border-color:var(--accent); color:var(--accent) }
+
+/* ===== WCAG 2.4.7 — keyboard focus indicators ===== */
+/* Strictly :focus-visible so mouse clicks do NOT show the ring */
+a:focus-visible,
+button:focus-visible,
+input:focus-visible,
+select:focus-visible,
+textarea:focus-visible,
+[tabindex]:focus-visible {
+  outline: 2px solid var(--accent);
+  outline-offset: 2px;
+}
+</style>
+<script>
+(function(){ try { var t = localStorage.getItem('apt_theme') || 'light'; document.documentElement.dataset.theme = t; } catch(e){} })();
+</script>
+<link rel="preconnect" href="https://fonts.googleapis.com">
+<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+<link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Quicksand:wght@400;500;600;700&display=swap">
+
+<meta property="og:type" content="website">
+<meta property="og:url" content="https://apartmentwallpaper.com/">
+<meta property="og:title" content="Apartment Wallpaper">
+<meta property="og:description" content="Apartment Wallpaper — Peel & stick renter-friendly apartment wallcoverings.">
+<meta property="og:image" content="https://apartmentwallpaper.com/hero-bg.jpg">
+<meta property="og:site_name" content="Apartment Wallpaper">
+<meta property="article:publisher" content="https://www.facebook.com/SteveAbramsDesigns.DesignerWallcoverings">
+<meta name="twitter:card" content="summary_large_image">
+<meta name="twitter:title" content="Apartment Wallpaper">
+<meta name="twitter:description" content="Apartment Wallpaper — Peel & stick renter-friendly apartment wallcoverings.">
+<meta name="twitter:image" content="https://apartmentwallpaper.com/hero-bg.jpg">
+<!-- graphics-loop pass 13: footer + fb -->
+</head>
+<body>
+<style id="ns-header-modal-styles">
+        .ns-header { position: sticky; top: 0; z-index: 100; display: flex; align-items: center; justify-content: space-between; padding: 18px 36px; background: rgba(10,10,10,0.92) !important; backdrop-filter: blur(8px); border-bottom: 1px solid rgba(245,241,232,0.06); }
+        .ns-brand { display: inline-flex; align-items: center; gap: 14px; text-decoration: none; }
+        .ns-dot { width: 28px; height: 28px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, #7CC288 0%, #446b4b 60%, #253a29 100%); box-shadow: 0 0 0 1px rgba(245,241,232,0.10), 0 2px 12px rgba(180,90,60,0.30); flex-shrink: 0; }
+        .ns-name { font-family: -apple-system, "SF Pro Display", "Helvetica Neue", system-ui, sans-serif; font-size: 18px !important; font-weight: 300 !important; letter-spacing: 0.02em !important; color: #f5f1e8 !important; text-transform: none !important; margin: 0 !important; }
+        .ns-name sup { font-size: 0.55em; font-weight: 300; margin-left: 1px; }
+        .ns-nav { display: flex; gap: 32px; align-items: center; list-style: none; padding: 0; margin: 0; }
+        .ns-nav a, .ns-nav button { font-family: -apple-system, "SF Pro Text", system-ui, sans-serif; font-size: 15px !important; font-weight: 400 !important; color: #f5f1e8 !important; text-decoration: none !important; background: none !important; border: 0 !important; cursor: pointer; padding: 0 !important; transition: color 200ms; letter-spacing: 0 !important; text-transform: none !important; }
+        .ns-nav a:hover, .ns-nav button:hover { color: #ffffff !important; }
+        @media (max-width: 820px) { .ns-header { padding: 14px 18px; } .ns-nav { gap: 16px; } .ns-nav a, .ns-nav button { font-size: 13px !important; } }
+        @media (max-width: 760px) {
+          .ns-header { flex-wrap: wrap; }
+          .ns-nav { display: none !important; flex-basis: 100%; flex-direction: column; align-items: flex-start; gap: 6px; padding: 14px 0 4px; }
+          .ns-nav.open { display: flex !important; }
+          .ns-nav a, .ns-nav button { padding: 10px 0 !important; border-bottom: 1px solid rgba(245,241,232,0.08); width: 100%; text-align: left; }
+          .ns-nav a:nth-child(n+5), .ns-nav button:nth-child(n+5) { display: block !important; }
+          .ns-header .mobile-toggle { display: flex !important; }
+        }
+        @media (min-width: 761px) {
+          .ns-header .mobile-toggle { display: none !important; }
+        }
+        .ns-modal { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.78); z-index: 200; align-items: center; justify-content: center; padding: 24px; backdrop-filter: blur(6px); }
+        .ns-modal.show { display: flex; }
+        .ns-modal-card { max-width: 460px; width: 100%; background: #141414 !important; border: 1px solid rgba(245,241,232,0.14); border-radius: 6px; padding: 28px 30px 30px; position: relative; }
+        .ns-modal-card .close-x { position: absolute; top: 12px; right: 14px; width: 30px; height: 30px; background: none; border: 1px solid rgba(245,241,232,0.18); color: rgba(245,241,232,0.6) !important; border-radius: 50%; cursor: pointer; font-size: 14px; display: flex; align-items: center; justify-content: center; }
+        .ns-modal-card .close-x:hover { color: #ffffff !important; border-color: #ffffff; }
+        .ns-modal-card h3 { font-family: -apple-system, "SF Pro Display", system-ui; font-weight: 300 !important; font-size: 22px !important; margin: 0 0 6px !important; color: #f5f1e8 !important; }
+        .ns-modal-card .sub { color: rgba(245,241,232,0.65) !important; font-size: 13px; margin: 0 0 22px; }
+        .ns-actions { display: flex; flex-direction: column; gap: 10px; }
+        .ns-action { display: flex; align-items: center; gap: 14px; padding: 14px 16px; background: rgba(245,241,232,0.04) !important; border: 1px solid rgba(245,241,232,0.12) !important; color: #f5f1e8 !important; text-decoration: none !important; cursor: pointer; transition: all 200ms; font: inherit; text-align: left; }
+        .ns-action:hover { background: rgba(245,241,232,0.08) !important; border-color: #d4b683 !important; }
+        .ns-action .ico { width: 32px; height: 32px; border-radius: 50%; background: rgba(212,182,131,0.12); display: flex; align-items: center; justify-content: center; font-size: 15px; flex-shrink: 0; }
+        .ns-action .txt { flex: 1; }
+        .ns-action .txt b { display: block; font-weight: 500; font-size: 14px; color: #f5f1e8 !important; }
+        .ns-action .txt span { font-size: 12px; color: rgba(245,241,232,0.55) !important; }
+
+        /* ─── FINAL CONTRAST PASS — kill remaining gold-solid + white-island defects ─── */
+        /* Replace all gold-fill accents with off-white (Gucci-aesthetic, no DW gold solids) */
+        .new-badge, .new-arrivals-pill,
+        .color-filter-btn.active,
+        .drapery-btn, .sample-btn-chip, .cb-cta {
+          background: #f5f1e8 !important;
+          color: #0a0a0a !important;
+          border-color: #f5f1e8 !important;
+        }
+        .new-badge:hover, .new-arrivals-pill:hover,
+        .color-filter-btn.active:hover,
+        .drapery-btn:hover, .sample-btn-chip:hover, .cb-cta:hover {
+          background: #fff !important;
+          color: #0a0a0a !important;
+        }
+        /* Gold accents stay only as edge color (links, glyphs) — not fills */
+        a { color: #d4b683; }
+        a:hover { color: #f5d97a; }
+        /* Authorized-dealer footer line — small caps tracked, muted ink, no gold pill */
+        .authorized, .authorized-dealer p {
+          background: transparent !important;
+          color: rgba(245,241,232,0.5) !important;
+          font-size: 10px !important;
+          letter-spacing: 0.22em !important;
+          text-transform: uppercase !important;
+          padding: 0 !important;
+          border: none !important;
+          margin-top: 14px !important;
+        }
+        /* Kill any straggler white bg in info-card / sample-related cards */
+        .info-card, .info-card-link, .care-highlight, .feature-card, .spec-item {
+          background-color: rgba(245,241,232,0.04) !important;
+          border-color: rgba(245,241,232,0.12) !important;
+        }
+        /* Ensure modal content stays readable — Steve's earlier sweep made it #141414 with white text */
+        .modal-content { background: #141414 !important; color: #f5f1e8 !important; }
+        .modal-content * { color: #f5f1e8 !important; }
+        .modal-content input, .modal-content textarea, .modal-content select {
+          background: rgba(245,241,232,0.05) !important;
+          color: #f5f1e8 !important;
+          border-color: rgba(245,241,232,0.2) !important;
+        }
+        .modal-content label { color: rgba(245,241,232,0.6) !important; }
+        /* Force the wide-tracked NOVASUEDE wordmark to stay white */
+        .ns-wordmark, .ns-wordmark sup { color: #f5f1e8 !important; }
+
+        /* ─── Modal-internal contrast (post-QA defects) ─── */
+        /* Backdrop covers full viewport */
+        .modal { width: 100vw !important; height: 100vh !important; left: 0 !important; top: 0 !important; background: rgba(0, 0, 0, 0.78) !important; backdrop-filter: blur(6px); }
+        /* Chip — flip from white-on-white island to dark card */
+        .request-chip {
+          background: rgba(245, 241, 232, 0.06) !important;
+          color: #f5f1e8 !important;
+          border: 1px solid rgba(245, 241, 232, 0.18) !important;
+          border-radius: 4px !important;
+        }
+        .request-chip * { color: #f5f1e8 !important; }
+        .request-chip .chip-swatch {
+          /* swatch dot ALWAYS displays the inline-style hex from JS — fight any sweep */
+          border: 1px solid rgba(0, 0, 0, 0.4) !important;
+        }
+        /* + Add to request — hairline white-border on transparent (no gold) */
+        .add-to-request-btn {
+          background: transparent !important;
+          color: #f5f1e8 !important;
+          border: 1px solid rgba(245, 241, 232, 0.6) !important;
+          border-radius: 0 !important;
+          padding: 12px 22px !important;
+          font-size: 11px !important;
+          letter-spacing: 0.32em !important;
+          text-transform: uppercase !important;
+          font-weight: 400 !important;
+        }
+        .add-to-request-btn:hover {
+          background: #f5f1e8 !important;
+          color: #0a0a0a !important;
+          border-color: #f5f1e8 !important;
+        }
+        /* Hex caption visible */
+        .preview-hex, #colorPreviewHex {
+          display: block !important;
+          color: rgba(245, 241, 232, 0.55) !important;
+          font-family: ui-monospace, "SF Mono", Menlo, monospace !important;
+          font-size: 11px !important;
+          margin-top: 4px !important;
+          letter-spacing: 0.04em !important;
+          text-transform: lowercase !important;
+        }
+        /* Color preview name — stays single, prominent */
+        #colorPreviewName {
+          color: #f5f1e8 !important;
+          font-size: 11px !important;
+          letter-spacing: 0.32em !important;
+          text-transform: uppercase !important;
+          font-weight: 500 !important;
+          display: block !important;
+          margin-top: 12px !important;
+        }
+
+        /* ─── Mobile hamburger nav (replaces the overflow at <760px) ─── */
+        @media (max-width: 760px) {
+          header .nav-container { flex-wrap: wrap; }
+          header nav { display: none; flex-basis: 100%; flex-direction: column; gap: 6px; padding: 16px 0 6px; }
+          header nav.open { display: flex; }
+          header nav a { padding: 10px 0; border-bottom: 1px solid rgba(245,241,232,0.1); }
+          header .mobile-toggle {
+            display: flex !important;
+            flex-direction: column;
+            gap: 5px;
+            background: transparent;
+            border: 0;
+            cursor: pointer;
+            padding: 8px;
+          }
+          header .mobile-toggle span {
+            width: 22px; height: 1.5px;
+            background: #f5f1e8;
+            display: block;
+          }
+        }
+        @media (min-width: 761px) {
+          header .mobile-toggle { display: none !important; }
+        }
+
+    </style>
+<style id="ns-gold-kill">
+    /* novasuede: kill gold-solid fills, off-white instead. Edge color stays gold. */
+    .new-badge, .new-arrivals-pill,
+    .color-filter-btn.active, .drapery-btn,
+    .sample-btn-chip, .cb-cta {
+      background: #f5f1e8 !important;
+      color: #0a0a0a !important;
+      border-color: #f5f1e8 !important;
+    }
+    .new-badge:hover, .new-arrivals-pill:hover,
+    .color-filter-btn.active:hover, .drapery-btn:hover,
+    .sample-btn-chip:hover, .cb-cta:hover {
+      background: #fff !important;
+      color: #0a0a0a !important;
+    }
+  </style>
+<header class="ns-header">
+        <a href="/" class="ns-brand" aria-label="Home">
+            <span class="ns-dot"></span>
+            <span class="ns-name">Tread Studio</span>
+        </a>
+        <nav class="ns-nav" id="nsPrimaryNav" aria-label="Primary">
+            <a href="/">Home</a>
+            <a href="/about">About</a>
+            <button type="button" onclick="nsContactOpen()">Contact</button>
+        </nav>
+        <button type="button" class="mobile-toggle" aria-label="Toggle menu" aria-controls="nsPrimaryNav" aria-expanded="false" onclick="nsToggleNav(this)">
+            <span></span><span></span><span></span>
+        </button>
+    </header>
+
+<div class="ns-modal" id="nsContactModal" role="dialog" aria-modal="true" aria-labelledby="nsContactTitle" onclick="if(event.target===this)nsContactClose()">
+        <div class="ns-modal-card">
+            <button type="button" class="close-x" onclick="nsContactClose()" aria-label="Close">×</button>
+            <h3 id="nsContactTitle">How can we help?</h3>
+            <p class="sub">Trade-account replies within one business day.</p>
+            <div class="ns-actions">
+                <a class="ns-action" href="#contact" onclick="nsContactClose()"><span class="ico">📋</span><div class="txt"><b>Get a Quote</b><span>Project specs → priced estimate</span></div></a>
+                <a class="ns-action" href="#contact" onclick="nsContactClose();openModal();"><span class="ico">📦</span><div class="txt"><b>Order a Sample</b><span>Free swatch to your shop</span></div></a>
+                <a class="ns-action" href="mailto:info@novasuede.com?subject=Novasuede%20inquiry"><span class="ico">✉️</span><div class="txt"><b>Email Us</b><span>info@novasuede.com</span></div></a>
+                <a class="ns-action" href="tel:888-373-4564"><span class="ico">📞</span><div class="txt"><b>Call Us</b><span>(888) 373-4564 · M–F, 9–5 PT</span></div></a>
+            </div>
+        </div>
+    </div>
+<script>
+  function nsContactOpen() { var m = document.getElementById('nsContactModal'); if (m) m.classList.add('show'); }
+  function nsContactClose() { var m = document.getElementById('nsContactModal'); if (m) m.classList.remove('show'); }
+  function nsToggleNav(btn) {
+    var nav = document.getElementById('nsPrimaryNav');
+    if (!nav) return;
+    var open = nav.classList.toggle('open');
+    btn.setAttribute('aria-expanded', open ? 'true' : 'false');
+  }
+  document.addEventListener('keydown', function(e){ if (e.key === 'Escape') nsContactClose(); });
+</script>
+
+
+
+
+
+<header>
+  <button class="h-link" onclick="dwmOpen('Contact')" aria-label="Contact"><svg class="h-icon" viewBox="0 0 24 24"><path d="M3 7h18M3 12h18M3 17h18"/></svg><span>Contact</span></button>
+  <button class="theme-toggle" id="theme-toggle" aria-label="Theme toggle">☾</button>
+</header>
+
+<section class="cinema">
+  <div class="cinema-bg"></div>
+  <div class="corner-mark">Renter Friendly</div>
+  <div class="center-mark">Apartment Wallpaper</div>
+  <div class="meta-line">Peel & Stick · Removable · Apartment<span class="num" id="heroNum"></span></div>
+  <a class="enter" href="#shop">Enter <svg viewBox="0 0 24 12" fill="none" stroke="currentColor" stroke-width="1.4"><path d="M0 6h22M16 1l6 5-6 5"/></svg></a>
+</section>
+
+
+<section class="section" id="ideas">
+  <div class="rail-block">
+    <div class="rail-eyebrow">Ideas</div>
+    <h2 class="rail-title">New this week</h2>
+    <div class="rail" id="railNewest"></div>
+  </div>
+  <div class="rail-block">
+    <div class="rail-eyebrow">Ideas</div>
+    <h2 class="rail-title">Curated picks</h2>
+    <div class="rail" id="railCurated"></div>
+  </div>
+</section>
+
+<section class="section" id="shop">
+  <div class="section-header">
+    <div>
+      <div class="section-eyebrow">The Collection</div>
+      <h2 class="section-title"><span class="accent" id="totalCount">—</span> Patterns.</h2>
+    </div>
+    <div class="section-meta">Peel & Stick · Removable · Apartment</div>
+  </div>
+
+  <div class="filters" id="facets">
+    <button class="chip active" data-facet="all">All</button>
+  </div>
+
+  <div class="density">
+    <label>Sort</label>
+    <select id="sortSelect" aria-label="Sort products" style="background:transparent;color:inherit;border:1px solid var(--line,rgba(255,255,255,.2));font:inherit;font-size:11px;letter-spacing:.10em;text-transform:uppercase;padding:4px 8px;cursor:pointer;outline:none;margin-right:14px">
+      <option value="newest">Newest</option>
+      <option value="color">Color</option>
+      <option value="style">Style</option>
+      <option value="sku">SKU A→Z</option>
+      <option value="title">Title A→Z</option>
+      <option value="price-asc">Price ↑</option>
+      <option value="price-desc">Price ↓</option>
+    </select>
+    <label>Grid</label>
+    <input type="range" id="densitySlider" min="4" max="12" step="1" value="6" aria-label="Grid columns">
+    <span class="ct" id="densityLabel">6 cols</span>
+    <div class="search">
+      <svg viewBox="0 0 24 24"><circle cx="11" cy="11" r="7"/><path d="M21 21l-5.5-5.5"/></svg>
+      <input type="text" id="searchInput" placeholder="Search by pattern, color…" autocomplete="off">
+    </div>
+  </div>
+
+  <div class="stat-line" id="statLine">Loading…</div>
+  <div class="grid" id="grid"></div>
+  <div class="loading" id="loading">Loading more…</div>
+  <div class="sentinel" id="sentinel"></div>
+</section>
+
+<footer>
+  <div class="footer-grid">
+    <div>
+      <div class="footer-brand">Tread Studio</div>
+      <p class="footer-text">Tread Studio — real samples ship free.</p>
+      <p class="footer-text" style="margin-top:14px;font-size:11px;letter-spacing:0.18em;text-transform:uppercase;font-weight:600;color:var(--paper);opacity:0.7"><a href="/about" style="color:inherit;text-decoration:none;border-bottom:1px solid var(--accent)">About →</a></p>
+    </div>
+    <div class="footer-col">
+      <h4>Aesthetic</h4>
+      <div id="footerFacets"></div>
+    </div>
+    <div class="footer-col">
+      <h4>Trade</h4>
+      <button onclick="dwmOpen('Inquiry')">Project Inquiry</button>
+      <button onclick="dwmOpen('Sample')">Request Sample</button>
+      <button onclick="dwmOpen('Contact')">Contact</button>
+    </div>
+  
+    <div class="footer-col">
+      <h4>Social</h4>
+      <a class="fb-link" href="https://www.facebook.com/SteveAbramsDesigns.DesignerWallcoverings" target="_blank" rel="noopener">Facebook</a>
+    </div>
+  </div>
+  <div class="footer-bottom">
+    <span>apartmentwallpaper.com · Tread Studio</span>
+    <span><a href="mailto:info@apartmentwallpaper.com" style="color:var(--paper);text-decoration:none;border-bottom:1px solid var(--accent);padding-bottom:1px">info@apartmentwallpaper.com</a></span>
+    <span id="footerStat"></span>
+  </div>
+</footer>
+
+<script>
+// mini-constellation — 43 niche-stars, current site highlighted in gold
+(function(){
+  const SLUG = "apartmentwallpaper";
+  const NICHES = [
+    ['silkwallpaper','Silk','mat'],['silkwallcoverings','Silk W/C','mat'],['linenwallpaper','Linen','mat'],
+    ['jutewallpaper','Jute','mat'],['raffiawallcoverings','Raffia W/C','mat'],['raffiawalls','Raffia Walls','mat'],
+    ['corkwallcovering','Cork','mat'],['fabricwallpaper','Fabric','mat'],['textilewallpaper','Textile','mat'],
+    ['metallicwallpaper','Metallic','mat'],['silverleafwallpaper','Silver Leaf','mat'],['vinylwallpaper','Vinyl','mat'],
+    ['micawallpaper','Mica','mat'],['madagascarwallpaper','Madagascar','mat'],['mylarwallpaper','Mylar','mat'],
+    ['suedewallpaper','Suede','mat'],
+    ['1800swallpaper','1800s','dec'],['1890swallpaper','1890s','dec'],['1900swallpaper','1900s','dec'],
+    ['1920swallpaper','1920s','dec'],['1930swallpaper','1930s','dec'],['1940swallpaper','1940s','dec'],
+    ['1950swallpaper','1950s','dec'],['1960swallpaper','1960s','dec'],['1970swallpaper','1970s','dec'],
+    ['1980swallpaper','1980s','dec'],['retrowalls','Retro','dec'],['wallpapersback','W. Back','dec'],
+    ['agedwallpaper','Aged','cra'],['handcraftedwallpaper','Handcrafted','cra'],['museumwallpaper','Museum','cra'],
+    ['restorationwallpaper','Restoration','cra'],['pastelwallpaper','Pastel','cra'],['glitterwalls','Glitter','cra'],
+    ['greenwallcoverings','Green','cra'],['naturalwallcoverings','Natural','cra'],['saloonwallpaper','Saloon','cra'],
+    ['contractwallpaper','Contract','use'],['hotelwallcoverings','Hotel','use'],['hospitalitywallpaper','Hospitality','use'],
+    ['healthcarewallpaper','Healthcare','use'],['restaurantwallpaper','Restaurant','use'],['architecturalwallcoverings','Architectural','use']
+  ];
+  const COLOR = { mat:'#c9b687', dec:'#b86a4a', cra:'#6b8e6f', use:'#4a6b8e' };
+  const W = 1080, H = 200, BANDS = ['mat','dec','cra','use'];
+  const groups = { mat:[], dec:[], cra:[], use:[] };
+  for (const n of NICHES) groups[n[2]].push(n);
+  const svg = document.getElementById('miniConst');
+  if (!svg) return;
+  const bandW = W / BANDS.length;
+  let nodes = '';
+  BANDS.forEach((band, bi) => {
+    const list = groups[band];
+    const cx = bi * bandW + bandW / 2;
+    list.forEach((n, i) => {
+      const t = list.length === 1 ? 0.5 : i / (list.length - 1);
+      // deterministic jitter per slug
+      let h = 0; for (let k = 0; k < n[0].length; k++) h = (h * 31 + n[0].charCodeAt(k)) | 0;
+      const jx = ((h & 0xff) / 255 - 0.5) * (bandW * 0.5);
+      const jy = (((h >> 8) & 0xff) / 255 - 0.5) * 6;  // tightened from 14 → 6 to prevent same-band collisions (16 mat nodes / 144px = 9px spacing)
+      const x = cx + jx, y = 28 + t * (H - 56) + jy;
+      const isCurrent = n[0] === SLUG;
+      const r = isCurrent ? 8 : 4;
+      const op = isCurrent ? 1 : 0.55;
+      nodes += `<g class="mc-node" data-slug="${n[0]}" data-label="${n[1]}" style="cursor:pointer">
+        <circle cx="${x}" cy="${y}" r="${r}" fill="url(#dna-${band})" fill-opacity="${op}" stroke="${COLOR[band]}" stroke-opacity="${isCurrent?1:0.7}" stroke-width="${isCurrent?2:1}">
+          <title>${n[1]} — ${n[0]}.com</title>
+        </circle>
+        ${isCurrent ? `<circle cx="${x}" cy="${y}" r="${r+5}" fill="none" stroke="${COLOR[band]}" stroke-opacity="0.4" stroke-width="1"><animate attributeName="r" values="${r+5};${r+12};${r+5}" dur="2.4s" repeatCount="indefinite"/><animate attributeName="stroke-opacity" values="0.4;0;0.4" dur="2.4s" repeatCount="indefinite"/></circle>` : ''}
+      </g>`;
+    });
+  });
+  // append nodes after defs
+  svg.insertAdjacentHTML('beforeend', nodes);
+  svg.querySelectorAll('.mc-node').forEach(n => {
+    n.addEventListener('mouseenter', () => n.querySelector('circle').setAttribute('fill-opacity', '1'));
+    n.addEventListener('mouseleave', e => {
+      const isCurrent = n.dataset.slug === SLUG;
+      n.querySelector('circle').setAttribute('fill-opacity', isCurrent ? '1' : '0.55');
+    });
+    n.addEventListener('click', () => window.open('https://' + n.dataset.slug + '.com', '_blank'));
+  });
+})();
+</script>
+
+<script>
+const state = { q:'', facet:'all', page:1, pages:1, total:0, loading:false, exhausted:false };
+const LABELS = {"self-adhesive":"Self adhesive"};
+
+function escAttr(s) { return String(s == null ? '' : s).replace(/[&<>"']/g, c => ({ '&':'&amp;','<':'&lt;','>':'&gt;','"':'&quot;',"'":'&#39;' }[c])); }
+// Image-URL allowlist: only DW Shopify CDN + designerwallcoverings.com (defends against XSS via crafted products.json)
+function safeImg(u) { return /^https:\/\/(?:cdn\.shopify\.com|designerwallcoverings\.com)\//.test(u || '') ? u : '/hero-bg.jpg'; }
+function cardHTML(p) {
+  const eager = state.page === 1;
+  return '<img loading="' + (eager ? 'eager' : 'lazy') + '"' + (eager ? ' fetchpriority="high"' : '') + ' src="' + escAttr(safeImg(p.image_url)) + '" alt="' + escAttr(p.title) + '">'
+    + '<div class="overlay">'
+    + '<div class="pat">' + escAttr(p.pattern_name || p.title) + '</div>'
+    + '<div class="ven">' + escAttr((p.vendor || '').replace(/-/g, ' ')) + '</div>'
+    + '<div class="actions">'
+    + '<button class="sample-btn" onclick="event.stopPropagation();dwmOpen(\'Sample\',' + JSON.stringify({sku:p.sku||p.handle, title:p.title, image_url:safeImg(p.image_url)}).replace(/"/g,'&quot;') + ')">Sample</button>'
+    + '</div></div>';
+}
+
+async function loadFacets() {
+  let f;
+  try {
+    const r = await fetch('/api/facets');
+    if (!r.ok) throw new Error('HTTP ' + r.status);
+    f = await r.json();
+  } catch (e) { console.error('loadFacets failed:', e); return; }
+  const el = document.getElementById('facets');
+  for (const [k, v] of Object.entries(f.aesthetics).sort((a,b) => b[1] - a[1])) {
+    const b = document.createElement('button');
+    b.className = 'chip'; b.dataset.facet = k;
+    b.innerHTML = (LABELS[k] || k) + ' <span style="opacity:.55;font-weight:500;margin-left:4px">' + v + '</span>';
+    el.appendChild(b);
+  }
+  el.addEventListener('click', e => {
+    if (e.target.tagName !== 'BUTTON') return;
+    document.querySelectorAll('#facets button').forEach(b => b.classList.remove('active'));
+    e.target.classList.add('active');
+    state.facet = e.target.dataset.facet;
+    resetGrid();
+  });
+  document.getElementById('totalCount').textContent = f.total;
+  document.getElementById('footerStat').textContent = f.total + ' patterns · live archive';
+  // Footer aesthetic links
+  const footerEl = document.getElementById('footerFacets');
+  for (const [k] of Object.entries(f.aesthetics)) {
+    const b = document.createElement('button');
+    b.textContent = LABELS[k] || k;
+    b.onclick = () => { state.facet = k; resetGrid(); document.querySelectorAll('#facets button').forEach(x => x.classList.toggle('active', x.dataset.facet === k)); document.getElementById('shop').scrollIntoView({behavior:'smooth'}); };
+    footerEl.appendChild(b);
+  }
+}
+
+function resetGrid() {
+  state.page = 1; state.exhausted = false;
+  document.getElementById('grid').innerHTML = '';
+  document.getElementById('loading').textContent = 'Loading…';
+  loadGridPage();
+}
+
+async function loadGridPage() {
+  if (state.loading || state.exhausted) return;
+  state.loading = true;
+  const params = new URLSearchParams({ page:state.page, limit:24 });
+  if (state.q) params.set('q', state.q);
+  if (state.facet !== 'all') params.set('aesthetic', state.facet);
+  let data;
+  try {
+    const r = await fetch('/api/products?' + params);
+    if (!r.ok) throw new Error('HTTP ' + r.status);
+    data = await r.json();
+  } catch (e) {
+    console.error('loadGridPage failed:', e);
+    document.getElementById('loading').textContent = '— offline — refresh to retry —';
+    state.loading = false;
+    return;
+  }
+  state.total = data.total; state.pages = data.pages;
+
+  if (state.page === 1) {
+    document.getElementById('statLine').textContent = data.total + ' patterns · ' + (state.facet === 'all' ? 'all aesthetics' : (LABELS[state.facet] || state.facet)) + (state.q ? ' · matching "' + state.q + '"' : '');
+  }
+  const grid = document.getElementById('grid');
+  for (const p of data.items) {
+    const a = document.createElement('a');
+    a.className = 'card'; a.href = '#'; a.onclick = (e) => { e.preventDefault(); dwmOpen('Sample',{sku:p.sku||p.handle, title:p.title, image_url:safeImg(p.image_url)}); };
+    a.innerHTML = cardHTML(p);
+    grid.appendChild(a);
+  }
+  if (state.page >= state.pages || data.items.length === 0) {
+    state.exhausted = true;
+    document.getElementById('loading').textContent = state.total > 0 ? '— end of archive · ' + state.total + ' patterns —' : '';
+  } else state.page++;
+  state.loading = false;
+}
+
+const io = new IntersectionObserver(es => { for (const e of es) if (e.isIntersecting) loadGridPage(); }, { rootMargin:'600px 0px' });
+io.observe(document.getElementById('sentinel'));
+
+document.getElementById('searchInput').addEventListener('input', e => {
+  state.q = e.target.value.trim();
+  clearTimeout(window._t);
+  window._t = setTimeout(resetGrid, 220);
+});
+
+// Density slider
+const slider = document.getElementById('densitySlider');
+const dlabel = document.getElementById('densityLabel');
+function setDensity(n) {
+  document.documentElement.style.setProperty('--cols', n);
+  dlabel.textContent = n + ' cols';
+  try { localStorage.setItem('apt_theme_density', n); } catch(e){}
+}
+slider.addEventListener('input', e => setDensity(parseInt(e.target.value)));
+const savedDensity = parseInt(localStorage.getItem('apt_theme_density') || '6');
+if (savedDensity >= 4 && savedDensity <= 12) { slider.value = savedDensity; setDensity(savedDensity); }
+
+// Theme toggle
+const tb = document.getElementById('theme-toggle');
+function setTheme(t){ document.documentElement.dataset.theme = t; try { localStorage.setItem('apt_theme', t); } catch(e){} tb.textContent = t === 'dark' ? '☾' : '☀'; }
+setTheme(document.documentElement.dataset.theme || 'light');
+tb.addEventListener('click', () => setTheme(document.documentElement.dataset.theme === 'dark' ? 'light' : 'dark'));
+
+loadFacets();
+loadGridPage();
+</script>
+<!-- ============================================================
+     DW UNIVERSAL CONTACT MODULE — fashion-house UX
+     Inject before </body> in every DW-family sister site.
+     Self-contained: CSS + 4 modals + JS submission handlers.
+     Uses host site's CSS vars (--bg, --fg, --gold, --rule).
+     ============================================================ -->
+<style>
+  /* === MODAL BASE === */
+  .dwm{position:fixed;inset:0;background:rgba(0,0,0,0.78);display:none;align-items:center;justify-content:center;z-index:9999;padding:24px;overflow-y:auto}
+  .dwm.open{display:flex}
+  .dwm-box{background:var(--bg);border:1px solid var(--rule);max-width:520px;width:100%;padding:36px 32px;position:relative;max-height:90vh;overflow-y:auto;animation:dwm-in 0.25s ease}
+  @keyframes dwm-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
+  .dwm-box h3{font-family:'Playfair Display',Georgia,serif;font-style:italic;font-weight:400;font-size:32px;line-height:1.05;margin-bottom:6px;color:var(--fg);letter-spacing:-0.01em}
+  .dwm-box .sub{color:var(--muted);font-size:12px;letter-spacing:0.16em;text-transform:uppercase;margin-bottom:24px;font-weight:500}
+  .dwm-close{position:absolute;top:18px;right:18px;background:transparent;border:0;color:var(--muted);font-size:24px;cursor:pointer;width:32px;height:32px;line-height:1;padding:0}
+  .dwm-close:hover{color:var(--gold)}
+  .dwm-preview{display:flex;gap:14px;align-items:center;padding:12px;background:var(--bg-soft);margin-bottom:18px}
+  .dwm-preview img{width:64px;height:64px;object-fit:cover}
+  .dwm-preview .pn{font-family:'Playfair Display',Georgia,serif;font-style:italic;font-size:15px;line-height:1.2;color:var(--fg)}
+  .dwm-preview .pc{font-size:10px;letter-spacing:0.14em;text-transform:uppercase;color:var(--muted);margin-top:4px}
+  .dwm-field{margin-bottom:14px}
+  .dwm-field label{display:block;font-size:10px;letter-spacing:0.18em;text-transform:uppercase;color:var(--muted);margin-bottom:6px;font-weight:500}
+  .dwm-field input,.dwm-field textarea,.dwm-field select{width:100%;border:0;border-bottom:1px solid var(--rule);background:transparent;padding:8px 4px;font-size:14px;font-family:inherit;color:var(--fg);outline:none;transition:border-color 0.2s}
+  .dwm-field input:focus,.dwm-field textarea:focus{border-bottom-color:var(--gold)}
+  .dwm-field textarea{min-height:60px;resize:vertical}
+  .dwm-submit{background:transparent;color:var(--muted, #c9b89e);border:1px solid var(--muted, #c9b89e);padding:14px 28px;font-family:inherit;font-size:11px;letter-spacing:0.20em;text-transform:uppercase;font-weight:700;cursor:pointer;width:100%;margin-top:8px;transition:background 0.15s, color 0.15s}
+  .dwm-submit:hover{background:var(--muted, #c9b89e);color:var(--bg, #000)}
+  
+  .dwm-submit:disabled{opacity:0.5;cursor:default}
+  .dwm-status{margin-top:14px;font-size:11px;letter-spacing:0.16em;text-transform:uppercase;text-align:center;display:none}
+  .dwm-status.ok{color:var(--sage);display:block}
+  .dwm-status.err{color:#e08070;display:block}
+  /* contact-options */
+  .dwm-options{display:flex;flex-direction:column;gap:10px}
+  .dwm-option{display:flex;align-items:center;gap:14px;padding:18px 20px;background:transparent;border:1px solid var(--rule);color:var(--fg);font-family:inherit;font-size:11px;letter-spacing:0.20em;text-transform:uppercase;font-weight:600;cursor:pointer;text-decoration:none;transition:all 0.2s;text-align:left;width:100%}
+  .dwm-option:hover{border-color:var(--gold);color:var(--gold)}
+  .dwm-option svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.5;flex-shrink:0}
+  .dwm-option .lbl{flex:1;display:block}
+  .dwm-option .val{display:block;font-size:10px;letter-spacing:0.14em;text-transform:none;font-weight:500;opacity:0.65;margin-top:4px}
+
+/* graphics-loop pass 5: serif hero typography + nav legibility */
+.cinema h1, h1.headline { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 500; letter-spacing: -0.01em }
+.h-link { font-size: 13px; letter-spacing: 0.06em }
+
+/* graphics-loop pass 11: Ideas rails */
+#ideas { padding: 56px 24px 24px; max-width:1600px; margin:0 auto }
+#ideas .rail-block { margin-bottom:48px }
+#ideas .rail-eyebrow { font-size:11px; font-weight:700; letter-spacing:0.32em; text-transform:uppercase; color:var(--muted, #888); margin-bottom:8px }
+#ideas .rail-title { font-size:clamp(22px,2.6vw,32px); font-weight:500; letter-spacing:-0.01em; margin:0 0 18px; color:var(--ink,#fff) }
+#ideas .rail { display:flex; gap:14px; overflow-x:auto; scroll-snap-type:x mandatory; padding-bottom:8px; scrollbar-width:none }
+#ideas .rail::-webkit-scrollbar { display:none }
+#ideas .rail-card { flex:0 0 240px; scroll-snap-align:start; cursor:pointer; transition:transform 0.2s }
+#ideas .rail-card:hover { transform:translateY(-3px) }
+#ideas .rail-card img { width:100%; aspect-ratio:1; object-fit:cover; display:block; background:var(--card,#222) }
+#ideas .rail-card .rc-title { font-size:13px; font-weight:500; color:var(--paper,#fff); padding:8px 0 2px; line-height:1.3 }
+#ideas .rail-card .rc-meta  { font-size:11px; color:var(--muted,#888); letter-spacing:0.06em }
+@media (max-width:720px) { #ideas .rail-card { flex:0 0 160px } }
+</style>
+
+<!-- Contact options modal -->
+<div class="dwm" id="dwmContact" onclick="if(event.target===this)dwmClose('Contact')">
+  <div class="dwm-box" style="max-width:440px">
+    <button class="dwm-close" onclick="dwmClose('Contact')" aria-label="Close">×</button>
+    <h3>Contact</h3>
+    <p class="sub" id="dwmContactSub">Three ways to reach us</p>
+    <div class="dwm-options">
+      <button class="dwm-option" type="button" onclick="dwmClose('Contact');dwmOpen('Inquiry')">
+        <svg viewBox="0 0 24 24"><path d="M4 4h16v12H7l-3 3z"/></svg>
+        <span class="lbl">Send an Inquiry<span class="val">Project name · scope · all the details</span></span>
+      </button>
+      <button class="dwm-option" type="button" onclick="dwmClose('Contact');dwmOpen('Sample')">
+        <svg viewBox="0 0 24 24"><rect x="4" y="6" width="16" height="14"/><path d="M4 10h16M9 6V3h6v3"/></svg>
+        <span class="lbl">Request a Sample<span class="val">Memo sample · ships free · 3–5 business days</span></span>
+      </button>
+      <a class="dwm-option" id="dwmContactEmailLink" href="mailto:info@apartmentwallpaper.com">
+        <svg viewBox="0 0 24 24"><path d="M3 6h18v12H3z"/><path d="M3 6l9 7 9-7"/></svg>
+        <span class="lbl">Email Us<span class="val" id="dwmContactEmailLabel">info@apartmentwallpaper.com</span></span>
+      </a>
+    </div>
+  </div>
+</div>
+
+<!-- Inquiry modal -->
+<div class="dwm" id="dwmInquiry" onclick="if(event.target===this)dwmClose('Inquiry')">
+  <div class="dwm-box">
+    <button class="dwm-close" onclick="dwmClose('Inquiry')" aria-label="Close">×</button>
+    <h3>Project Inquiry</h3>
+    <p class="sub">We'll respond within one business day</p>
+    <form id="dwmInquiryForm" onsubmit="return dwmSubmit(event,'inquiry')">
+      <div class="dwm-field"><label>Name</label><input type="text" name="name" required></div>
+      <div class="dwm-field"><label>Email</label><input type="email" name="email" required></div>
+      <div class="dwm-field"><label>Phone</label><input type="tel" name="phone"></div>
+      <div class="dwm-field"><label>Company / Trade</label><input type="text" name="company"></div>
+      <div class="dwm-field"><label>Project Name</label><input type="text" name="projectName" required></div>
+      <div class="dwm-field"><label>Project Scope</label><textarea name="projectScope" placeholder="Square footage · room count · timeline" required></textarea></div>
+      <div class="dwm-field"><label>Additional Information</label><textarea name="message" placeholder="Patterns of interest, finish preferences, budget"></textarea></div>
+      <button type="submit" class="dwm-submit">Send Inquiry</button>
+      <div class="dwm-status" id="dwmInquiryStatus"></div>
+    </form>
+  </div>
+</div>
+
+<!-- Sample-request modal -->
+<div class="dwm" id="dwmSample" onclick="if(event.target===this)dwmClose('Sample')">
+  <div class="dwm-box">
+    <button class="dwm-close" onclick="dwmClose('Sample')" aria-label="Close">×</button>
+    <h3>Request a Sample</h3>
+    <p class="sub">Memo sample · ships free · 3–5 business days</p>
+    <div class="dwm-preview" id="dwmSamplePreview" style="display:none">
+      <img id="dwmSampleImg" src="" alt="">
+      <div><div class="pn" id="dwmSampleName"></div><div class="pc" id="dwmSampleSku"></div></div>
+    </div>
+    <form id="dwmSampleForm" onsubmit="return dwmSubmit(event,'sample')">
+      <input type="hidden" name="sku" id="dwmSampleSkuInput">
+      <input type="hidden" name="title" id="dwmSampleTitleInput">
+      <input type="hidden" name="image_url" id="dwmSampleImageInput">
+      <div class="dwm-field"><label>Name</label><input type="text" name="name" required></div>
+      <div class="dwm-field"><label>Email</label><input type="email" name="email" required></div>
+      <div class="dwm-field"><label>Company / Trade</label><input type="text" name="company"></div>
+      <div class="dwm-field"><label>Shipping Address</label><input type="text" name="address" placeholder="Street" required></div>
+      <div class="dwm-field" style="display:grid;grid-template-columns:2fr 1fr 1fr;gap:8px">
+        <input type="text" name="city" placeholder="City" required>
+        <input type="text" name="state" placeholder="State" required>
+        <input type="text" name="zip" placeholder="ZIP" required>
+      </div>
+      <div class="dwm-field"><label>Notes (optional)</label><textarea name="message" placeholder="Project, sq.ft., timing"></textarea></div>
+      <button type="submit" class="dwm-submit">Send Sample Request</button>
+      <div class="dwm-status" id="dwmSampleStatus"></div>
+    </form>
+  </div>
+</div>
+
+<script>
+  // Universal modal control
+  function dwmOpen(name, opts){
+    document.getElementById('dwm' + name).classList.add('open');
+    document.body.style.overflow = 'hidden';
+    if (name === 'Sample' && opts) {
+      document.getElementById('dwmSamplePreview').style.display = 'flex';
+      document.getElementById('dwmSampleImg').src = opts.image_url || '';
+      document.getElementById('dwmSampleName').textContent = opts.title || '';
+      document.getElementById('dwmSampleSku').textContent = opts.sku || '';
+      document.getElementById('dwmSampleSkuInput').value = opts.sku || '';
+      document.getElementById('dwmSampleTitleInput').value = opts.title || '';
+      document.getElementById('dwmSampleImageInput').value = opts.image_url || '';
+    } else if (name === 'Sample') {
+      document.getElementById('dwmSamplePreview').style.display = 'none';
+      document.getElementById('dwmSampleSkuInput').value = '';
+      document.getElementById('dwmSampleTitleInput').value = '';
+      document.getElementById('dwmSampleImageInput').value = '';
+    }
+  }
+  function dwmClose(name){ document.getElementById('dwm'+name).classList.remove('open'); document.body.style.overflow=''; }
+
+  // Universal form submit — POSTs to /api/send-{kind}
+  async function dwmSubmit(e, kind) {
+    e.preventDefault();
+    const form = e.target;
+    const data = Object.fromEntries(new FormData(form).entries());
+    const btn = form.querySelector('.dwm-submit');
+    const status = form.querySelector('.dwm-status');
+    btn.disabled = true; const orig = btn.textContent; btn.textContent = 'Sending…';
+    status.className = 'dwm-status';
+    try {
+      const r = await fetch('/api/send-' + kind, { method:'POST', headers:{'Content-Type':'application/json'}, body: JSON.stringify(data) });
+      if (!r.ok) throw new Error('HTTP '+r.status);
+      const j = await r.json();
+      status.textContent = kind === 'sample' ? 'Sample request sent — ships within 3–5 business days' : 'Inquiry sent — we respond within 1 business day';
+      status.className = 'dwm-status ok';
+      btn.textContent = 'Sent ✓';
+      setTimeout(() => { dwmClose(kind === 'sample' ? 'Sample' : 'Inquiry'); btn.disabled = false; btn.textContent = orig; status.className = 'dwm-status'; form.reset(); }, 2800);
+    } catch (err) {
+      status.textContent = 'Send failed — please email info@designerwallcoverings.com';
+      status.className = 'dwm-status err';
+      btn.disabled = false; btn.textContent = orig;
+    }
+    return false;
+  }
+
+  // Wire up "Memo samples ship free" badge in hero to open sample modal directly
+  document.querySelectorAll('.hero .badge, [data-open-sample]').forEach(el => {
+    el.style.cursor = 'pointer';
+    el.addEventListener('click', () => dwmOpen('Sample'));
+  });
+
+  // Wire nav "Trade" link to inquiry modal
+  document.querySelectorAll('nav a[href*="designerwallcoverings.com"]').forEach(a => {
+    a.removeAttribute('target');
+    a.removeAttribute('href');
+    a.style.cursor = 'pointer';
+    a.addEventListener('click', e => { e.preventDefault(); dwmOpen('Contact'); });
+  });
+
+  // Override product card clicks — open Sample modal pre-filled instead of redirecting to DW
+  document.addEventListener('click', e => {
+    const card = e.target.closest('.card, .rail-card');
+    if (!card) return;
+    if (card.tagName === 'A' && (card.getAttribute('href') || '').startsWith('/sample/')) {
+      e.preventDefault();
+      const img = card.querySelector('img');
+      const pat = card.querySelector('.pat');
+      const sku = card.getAttribute('href').replace('/sample/', '');
+      dwmOpen('Sample', {
+        sku,
+        title: pat ? pat.textContent.trim() : '',
+        image_url: img ? img.src : ''
+      });
+    }
+  }, true);
+
+// DW STANDARD sort-select wire-up (added by fleet patcher)
+(function(){
+  const sortSel = document.getElementById("sortSelect");
+  if (!sortSel) return;
+  const KEY = location.hostname.replace(/\./g, "_") + "_sort";
+  const saved = localStorage.getItem(KEY);
+  if (saved) { try { sortSel.value = saved; } catch(e){} }
+  if (typeof state !== "undefined") state.sort = sortSel.value;
+  sortSel.addEventListener("change", e => {
+    const v = e.target.value;
+    try { localStorage.setItem(KEY, v); } catch(e){}
+    if (typeof state !== "undefined") state.sort = v;
+    if (typeof resetGrid === "function") resetGrid();
+    else location.reload();
+  });
+})();
+
+// DW STANDARD: hero rotates through top-20 NEWEST products on each visit
+// (novasuede.com pattern). Fetches /api/products?limit=100, sorts by created_at desc,
+// takes the freshest 20, picks one per visit via localStorage counter.
+// Falls back to static /hero-bg.jpg on any error.
+(async function rotateHero() {
+  try {
+    const r = await fetch('/api/products?limit=100');
+    if (!r.ok) return;
+    const d = await r.json();
+    const items = (d.items || [])
+      .filter(p => p && p.image_url && /^https:\/\/(?:cdn\.shopify\.com|designerwallcoverings\.com)\//.test(p.image_url))
+      .sort((a,b) => String(b.created_at || '').localeCompare(String(a.created_at || '')))
+      .slice(0, 20);
+    if (!items.length) return;
+    let visits = 0;
+    try {
+      visits = parseInt(localStorage.getItem('hero_visits') || '0', 10) || 0;
+      localStorage.setItem('hero_visits', String(visits + 1));
+    } catch(e) {}
+    const pick = items[visits % items.length];
+    // Strip _NxN size suffix to get the largest CDN variant
+    const url = pick.image_url.replace(/(_\d+x\d*)(\.(jpg|jpeg|png|webp|gif))(\?|$)/i, '$2$4');
+    const bg = document.getElementById('heroBg') || document.getElementById('cinemaBg');
+    if (bg) bg.style.backgroundImage = "url('" + url + "')";
+  } catch (e) {}
+})();
+
+
+// graphics-loop pass 11: hydrate Ideas rails from /api/products
+(async function hydrateIdeas() {
+  try {
+    const r = await fetch('/api/products?limit=80');
+    if (!r.ok) return;
+    const d = await r.json();
+    const items = (d.items || []).filter(p => p && p.image_url);
+    if (!items.length) return;
+    const sorted = [...items].sort((a,b) => String(b.created_at || '').localeCompare(String(a.created_at || '')));
+    const newest = sorted.slice(0, 12);
+    // Curated = deterministic offset slice (every 5th item starting at idx 3) for variety
+    const curated = items.filter((_, i) => i % 5 === 3).slice(0, 12);
+    function card(p) {
+      const url = (p.image_url || '').replace(/(_\d+x\d*)(\.(jpg|jpeg|png|webp|gif))(\?|$)/i, '$2$4');
+      return '<a class="rail-card" href="/sample/' + encodeURIComponent(p.handle || p.sku) + '">' +
+        '<img src="' + url + '" alt="' + (p.title || '').replace(/"/g, '&quot;') + '" loading="lazy">' +
+        '<div class="rc-title">' + ((p.title || '').split('|')[0] || '').trim() + '</div>' +
+        '<div class="rc-meta">' + (p.vendor || '') + '</div>' +
+      '</a>';
+    }
+    const r1 = document.getElementById('railNewest');
+    const r2 = document.getElementById('railCurated');
+    if (r1) r1.innerHTML = newest.map(card).join('');
+    if (r2) r2.innerHTML = curated.map(card).join('');
+  } catch(e) {}
+})();
+</script>
+
+</body>
+</html>
diff --git a/public/index.html.bak.nspropagate.1778226815119 b/public/index.html.bak.nspropagate.1778226815119
new file mode 100644
index 0000000..7749a0f
--- /dev/null
+++ b/public/index.html.bak.nspropagate.1778226815119
@@ -0,0 +1,968 @@
+<!doctype html>
+<html lang="en">
+<head>
+<meta charset="utf-8">
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=G-KP5P2XHN8Y"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
+  gtag('config', 'G-KP5P2XHN8Y');
+</script>
+
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<title>Tread Studio — rental-friendly. naturally.</title>
+<meta name="description" content="Tread Studio is a curated atelier dedicated entirely to rental-friendly. We do one thing — and we do it carefully.">
+<meta name="theme-color" content="#F4F1EC">
+<link rel="canonical" href="https://apartmentwallpaper.com/">
+<link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap" rel="stylesheet">
+<link rel="preload" as="image" href="/hero-bg.jpg" fetchpriority="high">
+<script type="application/ld+json">
+{
+  "@context": "https://schema.org",
+  "@type": "Organization",
+  "name": "Tread Studio",
+  "url": "https://apartmentwallpaper.com/",
+  "email": "info@apartmentwallpaper.com"
+}
+</script>
+<script src="/zd-loader.js" defer></script>
+<style>
+:root {
+  --bg: #F4F1EC;
+  --paper: #1A2B40;
+  --muted: #8B7866;
+  --line: #D4D1CC;
+  --accent: #1A2B40;
+  --bg-soft: #D4D1CC;
+  --cols: 6;
+}
+html[data-theme="dark"] {
+  --bg: #1A2B40;
+  --paper: #F4F1EC;
+  --muted: #C9B89E;
+  --line: rgba(255,254,250,0.12);
+  --accent: #7CC288;
+  --bg-soft: #2a1f15;
+}
+* { margin:0; padding:0; box-sizing:border-box }
+html { scroll-behavior:smooth }
+body { font-family:'Inter', sans-serif; color:var(--paper); -webkit-font-smoothing:antialiased; background:var(--bg); min-height:100vh; overflow-x:hidden }
+/* DW-FASHION-TEMPLATE-OVERRIDE */
+.section-title .accent, .footer-brand, .center-mark, h1, h2, h3 { font-family: 'Quicksand', 'Helvetica Neue', sans-serif !important; font-weight:500 !important;  }
+
+/* ===== Auto-hide header ===== */
+header { position:fixed; top:0; left:0; right:0; display:flex; justify-content:space-between; align-items:center; padding:22px 32px; z-index:100; background:rgba(0,0,0,0.55); backdrop-filter:blur(10px); border-bottom:1px solid var(--line); transition:transform .3s }
+.h-link { display:flex; align-items:center; gap:10px; font-size:11px; letter-spacing:0.22em; text-transform:uppercase; font-weight:700; color:var(--paper); text-decoration:none; cursor:pointer; background:transparent; border:0 }
+.h-link:hover { opacity:0.7 }
+.h-icon { width:18px; height:18px; stroke:currentColor; fill:none; stroke-width:1.5 }
+
+/* ===== Cinema hero ===== */
+.cinema { position:relative; height:100vh; width:100%; overflow:hidden }
+.cinema-bg { position:absolute; inset:0; background-size:cover; background-position:center; background-image:url('/hero-bg.jpg') }
+.cinema-bg::after { content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(0,0,0,0.35) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,0) 60%, rgba(0,0,0,0.75) 100%) }
+.corner-mark { position:absolute; top:24px; left:32px; font-size:11px; font-weight:700; letter-spacing:0.32em; text-transform:uppercase; color:#fff; text-shadow:0 1px 3px rgba(0,0,0,0.55), 0 0 1px rgba(0,0,0,0.4); z-index:5 }
+.corner-mark::before { content:"◆ "; margin-right:6px }
+.center-mark { position:absolute; top:clamp(80px,12vh,140px); left:50%; transform:translateX(-50%); font-size:clamp(28px,4vw,56px); font-weight:500; letter-spacing:0.18em; text-transform:uppercase; text-align:center; color:#fff; text-shadow:0 2px 8px rgba(0,0,0,0.65), 0 0 1px rgba(0,0,0,0.5); z-index:5 }
+.center-mark .tm { font-size:14px; vertical-align:super; opacity:0.7; margin-left:0.2em }
+.center-mark .sub { display:block; font-family:'Playfair Display', Georgia, serif; font-style:italic; font-weight:400; font-size:0.4em; letter-spacing:0.04em; text-transform:none; margin-top:14px; opacity:0.85 }
+.meta-line { position:absolute; bottom:32px; left:32px; font-size:10px; letter-spacing:0.28em; text-transform:uppercase; font-weight:700; color:#fff; z-index:5; opacity:0.85 }
+.meta-line .num { font-size:12px; display:block; margin-top:4px; letter-spacing:0.05em }
+.enter { position:absolute; bottom:32px; right:32px; display:flex; align-items:center; gap:14px; font-size:11px; letter-spacing:0.36em; text-transform:uppercase; font-weight:700; color:#fff; text-decoration:none; padding-bottom:6px; border-bottom:1px solid #fff; transition:gap 0.25s; z-index:5 }
+.enter:hover { gap:22px }
+.enter svg { width:24px; height:12px }
+
+/* ===== Section ===== */
+.section { padding:96px 32px }
+.section-header { display:flex; justify-content:space-between; align-items:flex-end; flex-wrap:wrap; gap:24px; margin-bottom:32px; padding-bottom:24px; border-bottom:1px solid var(--line) }
+.section-title { font-size:clamp(36px,5vw,64px); font-weight:300; letter-spacing:-0.02em; line-height:1 }
+.section-title .accent { color: var(--accent); font-family:'Playfair Display', Georgia, serif; font-style:italic; font-weight:400 }
+.section-eyebrow { font-size:10px; letter-spacing:0.4em; text-transform:uppercase; font-weight:700; color:var(--muted); margin-bottom:16px }
+.section-meta { font-size:11px; letter-spacing:0.22em; text-transform:uppercase; font-weight:600; color:var(--muted); text-align:right; line-height:1.6 }
+
+/* ===== Filter bar ===== */
+.filters { display:flex; gap:8px; align-items:center; margin-bottom:18px; flex-wrap:wrap }
+.chip { padding:8px 16px; font-size:11px; letter-spacing:0.22em; text-transform:uppercase; font-weight:700; color:var(--paper); background:transparent; border:1px solid var(--line); cursor:pointer; transition:all 0.2s; font-family:inherit }
+.chip:hover { border-color:var(--paper) }
+.chip.active { background:var(--paper); color:var(--bg); border-color:var(--paper) }
+.search { flex:0 1 280px; margin-left:auto; display:flex; align-items:center; gap:10px; border-bottom:1px solid var(--line); padding:6px 0 }
+.search input { flex:1; background:transparent; border:0; color:var(--paper); font-family:inherit; font-size:13px; outline:none; letter-spacing:0.04em }
+.search input::placeholder { color:var(--muted) }
+.search svg { width:16px; height:16px; stroke:var(--muted); fill:none; stroke-width:1.5 }
+
+/* ===== Grid-density slider ===== */
+.density { display:flex; align-items:center; gap:14px; padding:6px 0; margin-bottom:24px }
+.density label { font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:700; color:var(--muted) }
+.density input[type=range] { flex:1; max-width:240px; -webkit-appearance:none; appearance:none; height:1px; background:var(--line); outline:none }
+.density input[type=range]::-webkit-slider-thumb { -webkit-appearance:none; appearance:none; width:14px; height:14px; background:var(--accent); cursor:pointer; border-radius:50% }
+.density input[type=range]::-moz-range-thumb { width:14px; height:14px; background:var(--accent); cursor:pointer; border-radius:50%; border:0 }
+.density .ct { font-size:11px; color:var(--muted); letter-spacing:0.18em; text-transform:uppercase; font-weight:600; min-width:80px }
+
+/* ===== Stats line ===== */
+.stat-line { font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:600; color:var(--muted); margin-bottom:24px }
+
+/* ===== Product grid (novasuede pattern: flush grid + slide-up overlay) ===== */
+.grid { display:grid; grid-template-columns:repeat(var(--cols), 1fr); gap:0 }
+.card { position:relative; aspect-ratio:1/1.15; cursor:pointer; overflow:hidden; border:1px solid var(--bg); transition:transform 0.4s cubic-bezier(0.2,0.8,0.2,1); background:var(--bg-soft) }
+.card:hover { transform:scale(1.04); z-index:5 }
+.card img { width:100%; height:100%; object-fit:cover; display:block; transition:transform 0.4s ease }
+.card .overlay { position:absolute; left:0; right:0; bottom:0; padding:20px 16px 14px; background:linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.85) 100%); transform:translateY(48%); opacity:0.85; transition:transform 0.3s ease, opacity 0.3s ease }
+.card:hover .overlay { transform:translateY(0); opacity:1 }
+.card .pat { font-size:13px; font-weight:600; letter-spacing:0.02em; color:#fff; line-height:1.25; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden }
+.card .ven { font-size:9px; letter-spacing:0.18em; text-transform:uppercase; color:#fff; opacity:0.7; font-weight:500; margin-top:4px }
+.card .actions { margin-top:10px; display:flex; gap:6px }
+.card .sample-btn { flex:1; padding:7px 10px; background:#fff; color:#000; font-family:inherit; font-size:10px; letter-spacing:0.22em; text-transform:uppercase; font-weight:700; border:0; cursor:pointer; text-align:center; transition:all 0.2s }
+.card .sample-btn:hover { background:var(--accent); color:#fff }
+
+@media (max-width:1024px) { .grid { grid-template-columns:repeat(min(var(--cols), 4), 1fr) } }
+@media (max-width:720px) { .grid { grid-template-columns:repeat(2, 1fr) } .density { display:none } }
+
+.sentinel { height:1px }
+.loading { text-align:center; color:var(--muted); padding:32px; font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:700 }
+
+/* ===== Footer ===== */
+footer { padding:64px 32px 32px; border-top:1px solid var(--line); margin-top:32px }
+.footer-grid { max-width:1400px; margin:0 auto; display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:48px; margin-bottom:48px }
+.footer-brand { font-size:24px; font-weight:300; letter-spacing:0.32em; text-transform:uppercase; margin-bottom:12px }
+.footer-text { font-size:13px; line-height:1.6; color:var(--muted); max-width:380px }
+.footer-col h4 { font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:700; color:var(--paper); margin-bottom:18px }
+.footer-col a { display:block; font-size:13px; color:var(--muted); text-decoration:none; margin-bottom:8px; transition:color 0.2s; cursor:pointer; background:transparent; border:0; font-family:inherit; padding:0; text-align:left }
+.footer-col a:hover { color:var(--accent) }
+.footer-bottom { max-width:1400px; margin:0 auto; padding-top:24px; border-top:1px solid var(--line); display:flex; justify-content:space-between; flex-wrap:wrap; gap:16px; font-size:11px; letter-spacing:0.18em; text-transform:uppercase; color:var(--muted) }
+
+@media (max-width:720px) {
+  .corner-mark, .meta-line, .enter { font-size:10px }
+  .center-mark { font-size:24px; letter-spacing:0.12em; top:clamp(60px,9vh,90px) }
+  .section, footer { padding-left:20px; padding-right:20px }
+  .footer-grid { grid-template-columns:1fr; gap:32px }
+  .search { margin-left:0; flex:1 1 100% }
+}
+
+.theme-toggle { background:transparent; border:1px solid var(--line); width:32px; height:32px; cursor:pointer; color:var(--paper); display:inline-flex; align-items:center; justify-content:center; font-size:14px; line-height:1; transition:all .15s; padding:0 }
+.theme-toggle:hover { border-color:var(--accent); color:var(--accent) }
+
+/* ===== WCAG 2.4.7 — keyboard focus indicators ===== */
+/* Strictly :focus-visible so mouse clicks do NOT show the ring */
+a:focus-visible,
+button:focus-visible,
+input:focus-visible,
+select:focus-visible,
+textarea:focus-visible,
+[tabindex]:focus-visible {
+  outline: 2px solid var(--accent);
+  outline-offset: 2px;
+}
+</style>
+<script>
+(function(){ try { var t = localStorage.getItem('apt_theme') || 'light'; document.documentElement.dataset.theme = t; } catch(e){} })();
+</script>
+<link rel="preconnect" href="https://fonts.googleapis.com">
+<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+<link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Quicksand:wght@400;500;600;700&display=swap">
+
+<meta property="og:type" content="website">
+<meta property="og:url" content="https://apartmentwallpaper.com/">
+<meta property="og:title" content="Apartment Wallpaper">
+<meta property="og:description" content="Apartment Wallpaper — Peel & stick renter-friendly apartment wallcoverings.">
+<meta property="og:image" content="https://apartmentwallpaper.com/hero-bg.jpg">
+<meta property="og:site_name" content="Apartment Wallpaper">
+<meta property="article:publisher" content="https://www.facebook.com/SteveAbramsDesigns.DesignerWallcoverings">
+<meta name="twitter:card" content="summary_large_image">
+<meta name="twitter:title" content="Apartment Wallpaper">
+<meta name="twitter:description" content="Apartment Wallpaper — Peel & stick renter-friendly apartment wallcoverings.">
+<meta name="twitter:image" content="https://apartmentwallpaper.com/hero-bg.jpg">
+<!-- graphics-loop pass 13: footer + fb -->
+</head>
+<body>
+<style id="ns-header-modal-styles">
+        .ns-header { position: sticky; top: 0; z-index: 100; display: flex; align-items: center; justify-content: space-between; padding: 18px 36px; background: rgba(10,10,10,0.92) !important; backdrop-filter: blur(8px); border-bottom: 1px solid rgba(245,241,232,0.06); }
+        .ns-brand { display: inline-flex; align-items: center; gap: 14px; text-decoration: none; }
+        .ns-dot { width: 28px; height: 28px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, #7CC288 0%, #446b4b 60%, #253a29 100%); box-shadow: 0 0 0 1px rgba(245,241,232,0.10), 0 2px 12px rgba(180,90,60,0.30); flex-shrink: 0; }
+        .ns-name { font-family: -apple-system, "SF Pro Display", "Helvetica Neue", system-ui, sans-serif; font-size: 18px !important; font-weight: 300 !important; letter-spacing: 0.02em !important; color: #f5f1e8 !important; text-transform: none !important; margin: 0 !important; }
+        .ns-name sup { font-size: 0.55em; font-weight: 300; margin-left: 1px; }
+        .ns-nav { display: flex; gap: 32px; align-items: center; list-style: none; padding: 0; margin: 0; }
+        .ns-nav a, .ns-nav button { font-family: -apple-system, "SF Pro Text", system-ui, sans-serif; font-size: 15px !important; font-weight: 400 !important; color: #f5f1e8 !important; text-decoration: none !important; background: none !important; border: 0 !important; cursor: pointer; padding: 0 !important; transition: color 200ms; letter-spacing: 0 !important; text-transform: none !important; }
+        .ns-nav a:hover, .ns-nav button:hover { color: #ffffff !important; }
+        @media (max-width: 820px) { .ns-header { padding: 14px 18px; } .ns-nav { gap: 16px; } .ns-nav a, .ns-nav button { font-size: 13px !important; } }
+        @media (max-width: 760px) {
+          .ns-header { flex-wrap: wrap; }
+          .ns-nav { display: none !important; flex-basis: 100%; flex-direction: column; align-items: flex-start; gap: 6px; padding: 14px 0 4px; }
+          .ns-nav.open { display: flex !important; }
+          .ns-nav a, .ns-nav button { padding: 10px 0 !important; border-bottom: 1px solid rgba(245,241,232,0.08); width: 100%; text-align: left; }
+          .ns-nav a:nth-child(n+5), .ns-nav button:nth-child(n+5) { display: block !important; }
+          .ns-header .mobile-toggle { display: flex !important; }
+        }
+        @media (min-width: 761px) {
+          .ns-header .mobile-toggle { display: none !important; }
+        }
+        .ns-modal { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.78); z-index: 200; align-items: center; justify-content: center; padding: 24px; backdrop-filter: blur(6px); }
+        .ns-modal.show { display: flex; }
+        .ns-modal-card { max-width: 460px; width: 100%; background: #141414 !important; border: 1px solid rgba(245,241,232,0.14); border-radius: 6px; padding: 28px 30px 30px; position: relative; }
+        .ns-modal-card .close-x { position: absolute; top: 12px; right: 14px; width: 30px; height: 30px; background: none; border: 1px solid rgba(245,241,232,0.18); color: rgba(245,241,232,0.6) !important; border-radius: 50%; cursor: pointer; font-size: 14px; display: flex; align-items: center; justify-content: center; }
+        .ns-modal-card .close-x:hover { color: #ffffff !important; border-color: #ffffff; }
+        .ns-modal-card h3 { font-family: -apple-system, "SF Pro Display", system-ui; font-weight: 300 !important; font-size: 22px !important; margin: 0 0 6px !important; color: #f5f1e8 !important; }
+        .ns-modal-card .sub { color: rgba(245,241,232,0.65) !important; font-size: 13px; margin: 0 0 22px; }
+        .ns-actions { display: flex; flex-direction: column; gap: 10px; }
+        .ns-action { display: flex; align-items: center; gap: 14px; padding: 14px 16px; background: rgba(245,241,232,0.04) !important; border: 1px solid rgba(245,241,232,0.12) !important; color: #f5f1e8 !important; text-decoration: none !important; cursor: pointer; transition: all 200ms; font: inherit; text-align: left; }
+        .ns-action:hover { background: rgba(245,241,232,0.08) !important; border-color: #d4b683 !important; }
+        .ns-action .ico { width: 32px; height: 32px; border-radius: 50%; background: rgba(212,182,131,0.12); display: flex; align-items: center; justify-content: center; font-size: 15px; flex-shrink: 0; }
+        .ns-action .txt { flex: 1; }
+        .ns-action .txt b { display: block; font-weight: 500; font-size: 14px; color: #f5f1e8 !important; }
+        .ns-action .txt span { font-size: 12px; color: rgba(245,241,232,0.55) !important; }
+
+        /* ─── FINAL CONTRAST PASS — kill remaining gold-solid + white-island defects ─── */
+        /* Replace all gold-fill accents with off-white (Gucci-aesthetic, no DW gold solids) */
+        .new-badge, .new-arrivals-pill,
+        .color-filter-btn.active,
+        .drapery-btn, .sample-btn-chip, .cb-cta {
+          background: #f5f1e8 !important;
+          color: #0a0a0a !important;
+          border-color: #f5f1e8 !important;
+        }
+        .new-badge:hover, .new-arrivals-pill:hover,
+        .color-filter-btn.active:hover,
+        .drapery-btn:hover, .sample-btn-chip:hover, .cb-cta:hover {
+          background: #fff !important;
+          color: #0a0a0a !important;
+        }
+        /* Gold accents stay only as edge color (links, glyphs) — not fills */
+        a { color: #d4b683; }
+        a:hover { color: #f5d97a; }
+        /* Authorized-dealer footer line — small caps tracked, muted ink, no gold pill */
+        .authorized, .authorized-dealer p {
+          background: transparent !important;
+          color: rgba(245,241,232,0.5) !important;
+          font-size: 10px !important;
+          letter-spacing: 0.22em !important;
+          text-transform: uppercase !important;
+          padding: 0 !important;
+          border: none !important;
+          margin-top: 14px !important;
+        }
+        /* Kill any straggler white bg in info-card / sample-related cards */
+        .info-card, .info-card-link, .care-highlight, .feature-card, .spec-item {
+          background-color: rgba(245,241,232,0.04) !important;
+          border-color: rgba(245,241,232,0.12) !important;
+        }
+        /* Ensure modal content stays readable — Steve's earlier sweep made it #141414 with white text */
+        .modal-content { background: #141414 !important; color: #f5f1e8 !important; }
+        .modal-content * { color: #f5f1e8 !important; }
+        .modal-content input, .modal-content textarea, .modal-content select {
+          background: rgba(245,241,232,0.05) !important;
+          color: #f5f1e8 !important;
+          border-color: rgba(245,241,232,0.2) !important;
+        }
+        .modal-content label { color: rgba(245,241,232,0.6) !important; }
+        /* Force the wide-tracked NOVASUEDE wordmark to stay white */
+        .ns-wordmark, .ns-wordmark sup { color: #f5f1e8 !important; }
+
+        /* ─── Modal-internal contrast (post-QA defects) ─── */
+        /* Backdrop covers full viewport */
+        .modal { width: 100vw !important; height: 100vh !important; left: 0 !important; top: 0 !important; background: rgba(0, 0, 0, 0.78) !important; backdrop-filter: blur(6px); }
+        /* Chip — flip from white-on-white island to dark card */
+        .request-chip {
+          background: rgba(245, 241, 232, 0.06) !important;
+          color: #f5f1e8 !important;
+          border: 1px solid rgba(245, 241, 232, 0.18) !important;
+          border-radius: 4px !important;
+        }
+        .request-chip * { color: #f5f1e8 !important; }
+        .request-chip .chip-swatch {
+          /* swatch dot ALWAYS displays the inline-style hex from JS — fight any sweep */
+          border: 1px solid rgba(0, 0, 0, 0.4) !important;
+        }
+        /* + Add to request — hairline white-border on transparent (no gold) */
+        .add-to-request-btn {
+          background: transparent !important;
+          color: #f5f1e8 !important;
+          border: 1px solid rgba(245, 241, 232, 0.6) !important;
+          border-radius: 0 !important;
+          padding: 12px 22px !important;
+          font-size: 11px !important;
+          letter-spacing: 0.32em !important;
+          text-transform: uppercase !important;
+          font-weight: 400 !important;
+        }
+        .add-to-request-btn:hover {
+          background: #f5f1e8 !important;
+          color: #0a0a0a !important;
+          border-color: #f5f1e8 !important;
+        }
+        /* Hex caption visible */
+        .preview-hex, #colorPreviewHex {
+          display: block !important;
+          color: rgba(245, 241, 232, 0.55) !important;
+          font-family: ui-monospace, "SF Mono", Menlo, monospace !important;
+          font-size: 11px !important;
+          margin-top: 4px !important;
+          letter-spacing: 0.04em !important;
+          text-transform: lowercase !important;
+        }
+        /* Color preview name — stays single, prominent */
+        #colorPreviewName {
+          color: #f5f1e8 !important;
+          font-size: 11px !important;
+          letter-spacing: 0.32em !important;
+          text-transform: uppercase !important;
+          font-weight: 500 !important;
+          display: block !important;
+          margin-top: 12px !important;
+        }
+
+        /* ─── Mobile hamburger nav (replaces the overflow at <760px) ─── */
+        @media (max-width: 760px) {
+          header .nav-container { flex-wrap: wrap; }
+          header nav { display: none; flex-basis: 100%; flex-direction: column; gap: 6px; padding: 16px 0 6px; }
+          header nav.open { display: flex; }
+          header nav a { padding: 10px 0; border-bottom: 1px solid rgba(245,241,232,0.1); }
+          header .mobile-toggle {
+            display: flex !important;
+            flex-direction: column;
+            gap: 5px;
+            background: transparent;
+            border: 0;
+            cursor: pointer;
+            padding: 8px;
+          }
+          header .mobile-toggle span {
+            width: 22px; height: 1.5px;
+            background: #f5f1e8;
+            display: block;
+          }
+        }
+        @media (min-width: 761px) {
+          header .mobile-toggle { display: none !important; }
+        }
+
+    </style>
+<style id="ns-gold-kill">
+    /* novasuede: kill gold-solid fills, off-white instead. Edge color stays gold. */
+    .new-badge, .new-arrivals-pill,
+    .color-filter-btn.active, .drapery-btn,
+    .sample-btn-chip, .cb-cta {
+      background: #f5f1e8 !important;
+      color: #0a0a0a !important;
+      border-color: #f5f1e8 !important;
+    }
+    .new-badge:hover, .new-arrivals-pill:hover,
+    .color-filter-btn.active:hover, .drapery-btn:hover,
+    .sample-btn-chip:hover, .cb-cta:hover {
+      background: #fff !important;
+      color: #0a0a0a !important;
+    }
+  </style>
+<header class="ns-header">
+        <a href="/" class="ns-brand" aria-label="Home">
+            <span class="ns-dot"></span>
+            <span class="ns-name">Tread Studio</span>
+        </a>
+        <nav class="ns-nav" id="nsPrimaryNav" aria-label="Primary">
+            <a href="/">Home</a>
+            <a href="/about">About</a>
+            <button type="button" onclick="nsContactOpen()">Contact</button>
+        </nav>
+        <button type="button" class="mobile-toggle" aria-label="Toggle menu" aria-controls="nsPrimaryNav" aria-expanded="false" onclick="nsToggleNav(this)">
+            <span></span><span></span><span></span>
+        </button>
+    </header>
+
+<div class="ns-modal" id="nsContactModal" role="dialog" aria-modal="true" aria-labelledby="nsContactTitle" onclick="if(event.target===this)nsContactClose()">
+        <div class="ns-modal-card">
+            <button type="button" class="close-x" onclick="nsContactClose()" aria-label="Close">×</button>
+            <h3 id="nsContactTitle">How can we help?</h3>
+            <p class="sub">Trade-account replies within one business day.</p>
+            <div class="ns-actions">
+                <a class="ns-action" href="#contact" onclick="nsContactClose()"><span class="ico">📋</span><div class="txt"><b>Get a Quote</b><span>Project specs → priced estimate</span></div></a>
+                <a class="ns-action" href="#contact" onclick="nsContactClose();openModal();"><span class="ico">📦</span><div class="txt"><b>Order a Sample</b><span>Free swatch to your shop</span></div></a>
+                <a class="ns-action" href="mailto:info@apartmentwallpaper.com?subject=Tread%20Studio%20inquiry"><span class="ico">✉️</span><div class="txt"><b>Email Us</b><span>info@apartmentwallpaper.com</span></div></a>
+                <a class="ns-action" href="tel:888-373-4564"><span class="ico">📞</span><div class="txt"><b>Call Us</b><span>(888) 373-4564 · M–F, 9–5 PT</span></div></a>
+            </div>
+        </div>
+    </div>
+<script>
+  function nsContactOpen() { var m = document.getElementById('nsContactModal'); if (m) m.classList.add('show'); }
+  function nsContactClose() { var m = document.getElementById('nsContactModal'); if (m) m.classList.remove('show'); }
+  function nsToggleNav(btn) {
+    var nav = document.getElementById('nsPrimaryNav');
+    if (!nav) return;
+    var open = nav.classList.toggle('open');
+    btn.setAttribute('aria-expanded', open ? 'true' : 'false');
+  }
+  document.addEventListener('keydown', function(e){ if (e.key === 'Escape') nsContactClose(); });
+</script>
+
+
+
+
+
+
+
+<header>
+  <button class="h-link" onclick="dwmOpen('Contact')" aria-label="Contact"><svg class="h-icon" viewBox="0 0 24 24"><path d="M3 7h18M3 12h18M3 17h18"/></svg><span>Contact</span></button>
+  <button class="theme-toggle" id="theme-toggle" aria-label="Theme toggle">☾</button>
+</header>
+
+<section class="cinema">
+  <div class="cinema-bg"></div>
+  <div class="corner-mark">Renter Friendly</div>
+  <div class="center-mark">Apartment Wallpaper</div>
+  <div class="meta-line">Peel & Stick · Removable · Apartment<span class="num" id="heroNum"></span></div>
+  <a class="enter" href="#shop">Enter <svg viewBox="0 0 24 12" fill="none" stroke="currentColor" stroke-width="1.4"><path d="M0 6h22M16 1l6 5-6 5"/></svg></a>
+</section>
+
+
+<section class="section" id="ideas">
+  <div class="rail-block">
+    <div class="rail-eyebrow">Ideas</div>
+    <h2 class="rail-title">New this week</h2>
+    <div class="rail" id="railNewest"></div>
+  </div>
+  <div class="rail-block">
+    <div class="rail-eyebrow">Ideas</div>
+    <h2 class="rail-title">Curated picks</h2>
+    <div class="rail" id="railCurated"></div>
+  </div>
+</section>
+
+<section class="section" id="shop">
+  <div class="section-header">
+    <div>
+      <div class="section-eyebrow">The Collection</div>
+      <h2 class="section-title"><span class="accent" id="totalCount">—</span> Patterns.</h2>
+    </div>
+    <div class="section-meta">Peel & Stick · Removable · Apartment</div>
+  </div>
+
+  <div class="filters" id="facets">
+    <button class="chip active" data-facet="all">All</button>
+  </div>
+
+  <div class="density">
+    <label>Sort</label>
+    <select id="sortSelect" aria-label="Sort products" style="background:transparent;color:inherit;border:1px solid var(--line,rgba(255,255,255,.2));font:inherit;font-size:11px;letter-spacing:.10em;text-transform:uppercase;padding:4px 8px;cursor:pointer;outline:none;margin-right:14px">
+      <option value="newest">Newest</option>
+      <option value="color">Color</option>
+      <option value="style">Style</option>
+      <option value="sku">SKU A→Z</option>
+      <option value="title">Title A→Z</option>
+      <option value="price-asc">Price ↑</option>
+      <option value="price-desc">Price ↓</option>
+    </select>
+    <label>Grid</label>
+    <input type="range" id="densitySlider" min="4" max="12" step="1" value="6" aria-label="Grid columns">
+    <span class="ct" id="densityLabel">6 cols</span>
+    <div class="search">
+      <svg viewBox="0 0 24 24"><circle cx="11" cy="11" r="7"/><path d="M21 21l-5.5-5.5"/></svg>
+      <input type="text" id="searchInput" placeholder="Search by pattern, color…" autocomplete="off">
+    </div>
+  </div>
+
+  <div class="stat-line" id="statLine">Loading…</div>
+  <div class="grid" id="grid"></div>
+  <div class="loading" id="loading">Loading more…</div>
+  <div class="sentinel" id="sentinel"></div>
+</section>
+
+<footer>
+  <div class="footer-grid">
+    <div>
+      <div class="footer-brand">Tread Studio</div>
+      <p class="footer-text">Tread Studio — real samples ship free.</p>
+      <p class="footer-text" style="margin-top:14px;font-size:11px;letter-spacing:0.18em;text-transform:uppercase;font-weight:600;color:var(--paper);opacity:0.7"><a href="/about" style="color:inherit;text-decoration:none;border-bottom:1px solid var(--accent)">About →</a></p>
+    </div>
+    <div class="footer-col">
+      <h4>Aesthetic</h4>
+      <div id="footerFacets"></div>
+    </div>
+    <div class="footer-col">
+      <h4>Trade</h4>
+      <button onclick="dwmOpen('Inquiry')">Project Inquiry</button>
+      <button onclick="dwmOpen('Sample')">Request Sample</button>
+      <button onclick="dwmOpen('Contact')">Contact</button>
+    </div>
+  
+    <div class="footer-col">
+      <h4>Social</h4>
+      <a class="fb-link" href="https://www.facebook.com/SteveAbramsDesigns.DesignerWallcoverings" target="_blank" rel="noopener">Facebook</a>
+    </div>
+  </div>
+  <div class="footer-bottom">
+    <span>apartmentwallpaper.com · Tread Studio</span>
+    <span><a href="mailto:info@apartmentwallpaper.com" style="color:var(--paper);text-decoration:none;border-bottom:1px solid var(--accent);padding-bottom:1px">info@apartmentwallpaper.com</a></span>
+    <span id="footerStat"></span>
+  </div>
+</footer>
+
+<script>
+// mini-constellation — 43 niche-stars, current site highlighted in gold
+(function(){
+  const SLUG = "apartmentwallpaper";
+  const NICHES = [
+    ['silkwallpaper','Silk','mat'],['silkwallcoverings','Silk W/C','mat'],['linenwallpaper','Linen','mat'],
+    ['jutewallpaper','Jute','mat'],['raffiawallcoverings','Raffia W/C','mat'],['raffiawalls','Raffia Walls','mat'],
+    ['corkwallcovering','Cork','mat'],['fabricwallpaper','Fabric','mat'],['textilewallpaper','Textile','mat'],
+    ['metallicwallpaper','Metallic','mat'],['silverleafwallpaper','Silver Leaf','mat'],['vinylwallpaper','Vinyl','mat'],
+    ['micawallpaper','Mica','mat'],['madagascarwallpaper','Madagascar','mat'],['mylarwallpaper','Mylar','mat'],
+    ['suedewallpaper','Suede','mat'],
+    ['1800swallpaper','1800s','dec'],['1890swallpaper','1890s','dec'],['1900swallpaper','1900s','dec'],
+    ['1920swallpaper','1920s','dec'],['1930swallpaper','1930s','dec'],['1940swallpaper','1940s','dec'],
+    ['1950swallpaper','1950s','dec'],['1960swallpaper','1960s','dec'],['1970swallpaper','1970s','dec'],
+    ['1980swallpaper','1980s','dec'],['retrowalls','Retro','dec'],['wallpapersback','W. Back','dec'],
+    ['agedwallpaper','Aged','cra'],['handcraftedwallpaper','Handcrafted','cra'],['museumwallpaper','Museum','cra'],
+    ['restorationwallpaper','Restoration','cra'],['pastelwallpaper','Pastel','cra'],['glitterwalls','Glitter','cra'],
+    ['greenwallcoverings','Green','cra'],['naturalwallcoverings','Natural','cra'],['saloonwallpaper','Saloon','cra'],
+    ['contractwallpaper','Contract','use'],['hotelwallcoverings','Hotel','use'],['hospitalitywallpaper','Hospitality','use'],
+    ['healthcarewallpaper','Healthcare','use'],['restaurantwallpaper','Restaurant','use'],['architecturalwallcoverings','Architectural','use']
+  ];
+  const COLOR = { mat:'#c9b687', dec:'#b86a4a', cra:'#6b8e6f', use:'#4a6b8e' };
+  const W = 1080, H = 200, BANDS = ['mat','dec','cra','use'];
+  const groups = { mat:[], dec:[], cra:[], use:[] };
+  for (const n of NICHES) groups[n[2]].push(n);
+  const svg = document.getElementById('miniConst');
+  if (!svg) return;
+  const bandW = W / BANDS.length;
+  let nodes = '';
+  BANDS.forEach((band, bi) => {
+    const list = groups[band];
+    const cx = bi * bandW + bandW / 2;
+    list.forEach((n, i) => {
+      const t = list.length === 1 ? 0.5 : i / (list.length - 1);
+      // deterministic jitter per slug
+      let h = 0; for (let k = 0; k < n[0].length; k++) h = (h * 31 + n[0].charCodeAt(k)) | 0;
+      const jx = ((h & 0xff) / 255 - 0.5) * (bandW * 0.5);
+      const jy = (((h >> 8) & 0xff) / 255 - 0.5) * 6;  // tightened from 14 → 6 to prevent same-band collisions (16 mat nodes / 144px = 9px spacing)
+      const x = cx + jx, y = 28 + t * (H - 56) + jy;
+      const isCurrent = n[0] === SLUG;
+      const r = isCurrent ? 8 : 4;
+      const op = isCurrent ? 1 : 0.55;
+      nodes += `<g class="mc-node" data-slug="${n[0]}" data-label="${n[1]}" style="cursor:pointer">
+        <circle cx="${x}" cy="${y}" r="${r}" fill="url(#dna-${band})" fill-opacity="${op}" stroke="${COLOR[band]}" stroke-opacity="${isCurrent?1:0.7}" stroke-width="${isCurrent?2:1}">
+          <title>${n[1]} — ${n[0]}.com</title>
+        </circle>
+        ${isCurrent ? `<circle cx="${x}" cy="${y}" r="${r+5}" fill="none" stroke="${COLOR[band]}" stroke-opacity="0.4" stroke-width="1"><animate attributeName="r" values="${r+5};${r+12};${r+5}" dur="2.4s" repeatCount="indefinite"/><animate attributeName="stroke-opacity" values="0.4;0;0.4" dur="2.4s" repeatCount="indefinite"/></circle>` : ''}
+      </g>`;
+    });
+  });
+  // append nodes after defs
+  svg.insertAdjacentHTML('beforeend', nodes);
+  svg.querySelectorAll('.mc-node').forEach(n => {
+    n.addEventListener('mouseenter', () => n.querySelector('circle').setAttribute('fill-opacity', '1'));
+    n.addEventListener('mouseleave', e => {
+      const isCurrent = n.dataset.slug === SLUG;
+      n.querySelector('circle').setAttribute('fill-opacity', isCurrent ? '1' : '0.55');
+    });
+    n.addEventListener('click', () => window.open('https://' + n.dataset.slug + '.com', '_blank'));
+  });
+})();
+</script>
+
+<script>
+const state = { q:'', facet:'all', page:1, pages:1, total:0, loading:false, exhausted:false };
+const LABELS = {"self-adhesive":"Self adhesive"};
+
+function escAttr(s) { return String(s == null ? '' : s).replace(/[&<>"']/g, c => ({ '&':'&amp;','<':'&lt;','>':'&gt;','"':'&quot;',"'":'&#39;' }[c])); }
+// Image-URL allowlist: only DW Shopify CDN + designerwallcoverings.com (defends against XSS via crafted products.json)
+function safeImg(u) { return /^https:\/\/(?:cdn\.shopify\.com|designerwallcoverings\.com)\//.test(u || '') ? u : '/hero-bg.jpg'; }
+function cardHTML(p) {
+  const eager = state.page === 1;
+  return '<img loading="' + (eager ? 'eager' : 'lazy') + '"' + (eager ? ' fetchpriority="high"' : '') + ' src="' + escAttr(safeImg(p.image_url)) + '" alt="' + escAttr(p.title) + '">'
+    + '<div class="overlay">'
+    + '<div class="pat">' + escAttr(p.pattern_name || p.title) + '</div>'
+    + '<div class="ven">' + escAttr((p.vendor || '').replace(/-/g, ' ')) + '</div>'
+    + '<div class="actions">'
+    + '<button class="sample-btn" onclick="event.stopPropagation();dwmOpen(\'Sample\',' + JSON.stringify({sku:p.sku||p.handle, title:p.title, image_url:safeImg(p.image_url)}).replace(/"/g,'&quot;') + ')">Sample</button>'
+    + '</div></div>';
+}
+
+async function loadFacets() {
+  let f;
+  try {
+    const r = await fetch('/api/facets');
+    if (!r.ok) throw new Error('HTTP ' + r.status);
+    f = await r.json();
+  } catch (e) { console.error('loadFacets failed:', e); return; }
+  const el = document.getElementById('facets');
+  for (const [k, v] of Object.entries(f.aesthetics).sort((a,b) => b[1] - a[1])) {
+    const b = document.createElement('button');
+    b.className = 'chip'; b.dataset.facet = k;
+    b.innerHTML = (LABELS[k] || k) + ' <span style="opacity:.55;font-weight:500;margin-left:4px">' + v + '</span>';
+    el.appendChild(b);
+  }
+  el.addEventListener('click', e => {
+    if (e.target.tagName !== 'BUTTON') return;
+    document.querySelectorAll('#facets button').forEach(b => b.classList.remove('active'));
+    e.target.classList.add('active');
+    state.facet = e.target.dataset.facet;
+    resetGrid();
+  });
+  document.getElementById('totalCount').textContent = f.total;
+  document.getElementById('footerStat').textContent = f.total + ' patterns · live archive';
+  // Footer aesthetic links
+  const footerEl = document.getElementById('footerFacets');
+  for (const [k] of Object.entries(f.aesthetics)) {
+    const b = document.createElement('button');
+    b.textContent = LABELS[k] || k;
+    b.onclick = () => { state.facet = k; resetGrid(); document.querySelectorAll('#facets button').forEach(x => x.classList.toggle('active', x.dataset.facet === k)); document.getElementById('shop').scrollIntoView({behavior:'smooth'}); };
+    footerEl.appendChild(b);
+  }
+}
+
+function resetGrid() {
+  state.page = 1; state.exhausted = false;
+  document.getElementById('grid').innerHTML = '';
+  document.getElementById('loading').textContent = 'Loading…';
+  loadGridPage();
+}
+
+async function loadGridPage() {
+  if (state.loading || state.exhausted) return;
+  state.loading = true;
+  const params = new URLSearchParams({ page:state.page, limit:24 });
+  if (state.q) params.set('q', state.q);
+  if (state.facet !== 'all') params.set('aesthetic', state.facet);
+  let data;
+  try {
+    const r = await fetch('/api/products?' + params);
+    if (!r.ok) throw new Error('HTTP ' + r.status);
+    data = await r.json();
+  } catch (e) {
+    console.error('loadGridPage failed:', e);
+    document.getElementById('loading').textContent = '— offline — refresh to retry —';
+    state.loading = false;
+    return;
+  }
+  state.total = data.total; state.pages = data.pages;
+
+  if (state.page === 1) {
+    document.getElementById('statLine').textContent = data.total + ' patterns · ' + (state.facet === 'all' ? 'all aesthetics' : (LABELS[state.facet] || state.facet)) + (state.q ? ' · matching "' + state.q + '"' : '');
+  }
+  const grid = document.getElementById('grid');
+  for (const p of data.items) {
+    const a = document.createElement('a');
+    a.className = 'card'; a.href = '#'; a.onclick = (e) => { e.preventDefault(); dwmOpen('Sample',{sku:p.sku||p.handle, title:p.title, image_url:safeImg(p.image_url)}); };
+    a.innerHTML = cardHTML(p);
+    grid.appendChild(a);
+  }
+  if (state.page >= state.pages || data.items.length === 0) {
+    state.exhausted = true;
+    document.getElementById('loading').textContent = state.total > 0 ? '— end of archive · ' + state.total + ' patterns —' : '';
+  } else state.page++;
+  state.loading = false;
+}
+
+const io = new IntersectionObserver(es => { for (const e of es) if (e.isIntersecting) loadGridPage(); }, { rootMargin:'600px 0px' });
+io.observe(document.getElementById('sentinel'));
+
+document.getElementById('searchInput').addEventListener('input', e => {
+  state.q = e.target.value.trim();
+  clearTimeout(window._t);
+  window._t = setTimeout(resetGrid, 220);
+});
+
+// Density slider
+const slider = document.getElementById('densitySlider');
+const dlabel = document.getElementById('densityLabel');
+function setDensity(n) {
+  document.documentElement.style.setProperty('--cols', n);
+  dlabel.textContent = n + ' cols';
+  try { localStorage.setItem('apt_theme_density', n); } catch(e){}
+}
+slider.addEventListener('input', e => setDensity(parseInt(e.target.value)));
+const savedDensity = parseInt(localStorage.getItem('apt_theme_density') || '6');
+if (savedDensity >= 4 && savedDensity <= 12) { slider.value = savedDensity; setDensity(savedDensity); }
+
+// Theme toggle
+const tb = document.getElementById('theme-toggle');
+function setTheme(t){ document.documentElement.dataset.theme = t; try { localStorage.setItem('apt_theme', t); } catch(e){} tb.textContent = t === 'dark' ? '☾' : '☀'; }
+setTheme(document.documentElement.dataset.theme || 'light');
+tb.addEventListener('click', () => setTheme(document.documentElement.dataset.theme === 'dark' ? 'light' : 'dark'));
+
+loadFacets();
+loadGridPage();
+</script>
+<!-- ============================================================
+     DW UNIVERSAL CONTACT MODULE — fashion-house UX
+     Inject before </body> in every DW-family sister site.
+     Self-contained: CSS + 4 modals + JS submission handlers.
+     Uses host site's CSS vars (--bg, --fg, --gold, --rule).
+     ============================================================ -->
+<style>
+  /* === MODAL BASE === */
+  .dwm{position:fixed;inset:0;background:rgba(0,0,0,0.78);display:none;align-items:center;justify-content:center;z-index:9999;padding:24px;overflow-y:auto}
+  .dwm.open{display:flex}
+  .dwm-box{background:var(--bg);border:1px solid var(--rule);max-width:520px;width:100%;padding:36px 32px;position:relative;max-height:90vh;overflow-y:auto;animation:dwm-in 0.25s ease}
+  @keyframes dwm-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
+  .dwm-box h3{font-family:'Playfair Display',Georgia,serif;font-style:italic;font-weight:400;font-size:32px;line-height:1.05;margin-bottom:6px;color:var(--fg);letter-spacing:-0.01em}
+  .dwm-box .sub{color:var(--muted);font-size:12px;letter-spacing:0.16em;text-transform:uppercase;margin-bottom:24px;font-weight:500}
+  .dwm-close{position:absolute;top:18px;right:18px;background:transparent;border:0;color:var(--muted);font-size:24px;cursor:pointer;width:32px;height:32px;line-height:1;padding:0}
+  .dwm-close:hover{color:var(--gold)}
+  .dwm-preview{display:flex;gap:14px;align-items:center;padding:12px;background:var(--bg-soft);margin-bottom:18px}
+  .dwm-preview img{width:64px;height:64px;object-fit:cover}
+  .dwm-preview .pn{font-family:'Playfair Display',Georgia,serif;font-style:italic;font-size:15px;line-height:1.2;color:var(--fg)}
+  .dwm-preview .pc{font-size:10px;letter-spacing:0.14em;text-transform:uppercase;color:var(--muted);margin-top:4px}
+  .dwm-field{margin-bottom:14px}
+  .dwm-field label{display:block;font-size:10px;letter-spacing:0.18em;text-transform:uppercase;color:var(--muted);margin-bottom:6px;font-weight:500}
+  .dwm-field input,.dwm-field textarea,.dwm-field select{width:100%;border:0;border-bottom:1px solid var(--rule);background:transparent;padding:8px 4px;font-size:14px;font-family:inherit;color:var(--fg);outline:none;transition:border-color 0.2s}
+  .dwm-field input:focus,.dwm-field textarea:focus{border-bottom-color:var(--gold)}
+  .dwm-field textarea{min-height:60px;resize:vertical}
+  .dwm-submit{background:transparent;color:var(--muted, #c9b89e);border:1px solid var(--muted, #c9b89e);padding:14px 28px;font-family:inherit;font-size:11px;letter-spacing:0.20em;text-transform:uppercase;font-weight:700;cursor:pointer;width:100%;margin-top:8px;transition:background 0.15s, color 0.15s}
+  .dwm-submit:hover{background:var(--muted, #c9b89e);color:var(--bg, #000)}
+  
+  .dwm-submit:disabled{opacity:0.5;cursor:default}
+  .dwm-status{margin-top:14px;font-size:11px;letter-spacing:0.16em;text-transform:uppercase;text-align:center;display:none}
+  .dwm-status.ok{color:var(--sage);display:block}
+  .dwm-status.err{color:#e08070;display:block}
+  /* contact-options */
+  .dwm-options{display:flex;flex-direction:column;gap:10px}
+  .dwm-option{display:flex;align-items:center;gap:14px;padding:18px 20px;background:transparent;border:1px solid var(--rule);color:var(--fg);font-family:inherit;font-size:11px;letter-spacing:0.20em;text-transform:uppercase;font-weight:600;cursor:pointer;text-decoration:none;transition:all 0.2s;text-align:left;width:100%}
+  .dwm-option:hover{border-color:var(--gold);color:var(--gold)}
+  .dwm-option svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.5;flex-shrink:0}
+  .dwm-option .lbl{flex:1;display:block}
+  .dwm-option .val{display:block;font-size:10px;letter-spacing:0.14em;text-transform:none;font-weight:500;opacity:0.65;margin-top:4px}
+
+/* graphics-loop pass 5: serif hero typography + nav legibility */
+.cinema h1, h1.headline { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 500; letter-spacing: -0.01em }
+.h-link { font-size: 13px; letter-spacing: 0.06em }
+
+/* graphics-loop pass 11: Ideas rails */
+#ideas { padding: 56px 24px 24px; max-width:1600px; margin:0 auto }
+#ideas .rail-block { margin-bottom:48px }
+#ideas .rail-eyebrow { font-size:11px; font-weight:700; letter-spacing:0.32em; text-transform:uppercase; color:var(--muted, #888); margin-bottom:8px }
+#ideas .rail-title { font-size:clamp(22px,2.6vw,32px); font-weight:500; letter-spacing:-0.01em; margin:0 0 18px; color:var(--ink,#fff) }
+#ideas .rail { display:flex; gap:14px; overflow-x:auto; scroll-snap-type:x mandatory; padding-bottom:8px; scrollbar-width:none }
+#ideas .rail::-webkit-scrollbar { display:none }
+#ideas .rail-card { flex:0 0 240px; scroll-snap-align:start; cursor:pointer; transition:transform 0.2s }
+#ideas .rail-card:hover { transform:translateY(-3px) }
+#ideas .rail-card img { width:100%; aspect-ratio:1; object-fit:cover; display:block; background:var(--card,#222) }
+#ideas .rail-card .rc-title { font-size:13px; font-weight:500; color:var(--paper,#fff); padding:8px 0 2px; line-height:1.3 }
+#ideas .rail-card .rc-meta  { font-size:11px; color:var(--muted,#888); letter-spacing:0.06em }
+@media (max-width:720px) { #ideas .rail-card { flex:0 0 160px } }
+</style>
+
+<!-- Contact options modal -->
+<div class="dwm" id="dwmContact" onclick="if(event.target===this)dwmClose('Contact')">
+  <div class="dwm-box" style="max-width:440px">
+    <button class="dwm-close" onclick="dwmClose('Contact')" aria-label="Close">×</button>
+    <h3>Contact</h3>
+    <p class="sub" id="dwmContactSub">Three ways to reach us</p>
+    <div class="dwm-options">
+      <button class="dwm-option" type="button" onclick="dwmClose('Contact');dwmOpen('Inquiry')">
+        <svg viewBox="0 0 24 24"><path d="M4 4h16v12H7l-3 3z"/></svg>
+        <span class="lbl">Send an Inquiry<span class="val">Project name · scope · all the details</span></span>
+      </button>
+      <button class="dwm-option" type="button" onclick="dwmClose('Contact');dwmOpen('Sample')">
+        <svg viewBox="0 0 24 24"><rect x="4" y="6" width="16" height="14"/><path d="M4 10h16M9 6V3h6v3"/></svg>
+        <span class="lbl">Request a Sample<span class="val">Memo sample · ships free · 3–5 business days</span></span>
+      </button>
+      <a class="dwm-option" id="dwmContactEmailLink" href="mailto:info@apartmentwallpaper.com">
+        <svg viewBox="0 0 24 24"><path d="M3 6h18v12H3z"/><path d="M3 6l9 7 9-7"/></svg>
+        <span class="lbl">Email Us<span class="val" id="dwmContactEmailLabel">info@apartmentwallpaper.com</span></span>
+      </a>
+    </div>
+  </div>
+</div>
+
+<!-- Inquiry modal -->
+<div class="dwm" id="dwmInquiry" onclick="if(event.target===this)dwmClose('Inquiry')">
+  <div class="dwm-box">
+    <button class="dwm-close" onclick="dwmClose('Inquiry')" aria-label="Close">×</button>
+    <h3>Project Inquiry</h3>
+    <p class="sub">We'll respond within one business day</p>
+    <form id="dwmInquiryForm" onsubmit="return dwmSubmit(event,'inquiry')">
+      <div class="dwm-field"><label>Name</label><input type="text" name="name" required></div>
+      <div class="dwm-field"><label>Email</label><input type="email" name="email" required></div>
+      <div class="dwm-field"><label>Phone</label><input type="tel" name="phone"></div>
+      <div class="dwm-field"><label>Company / Trade</label><input type="text" name="company"></div>
+      <div class="dwm-field"><label>Project Name</label><input type="text" name="projectName" required></div>
+      <div class="dwm-field"><label>Project Scope</label><textarea name="projectScope" placeholder="Square footage · room count · timeline" required></textarea></div>
+      <div class="dwm-field"><label>Additional Information</label><textarea name="message" placeholder="Patterns of interest, finish preferences, budget"></textarea></div>
+      <button type="submit" class="dwm-submit">Send Inquiry</button>
+      <div class="dwm-status" id="dwmInquiryStatus"></div>
+    </form>
+  </div>
+</div>
+
+<!-- Sample-request modal -->
+<div class="dwm" id="dwmSample" onclick="if(event.target===this)dwmClose('Sample')">
+  <div class="dwm-box">
+    <button class="dwm-close" onclick="dwmClose('Sample')" aria-label="Close">×</button>
+    <h3>Request a Sample</h3>
+    <p class="sub">Memo sample · ships free · 3–5 business days</p>
+    <div class="dwm-preview" id="dwmSamplePreview" style="display:none">
+      <img id="dwmSampleImg" src="" alt="">
+      <div><div class="pn" id="dwmSampleName"></div><div class="pc" id="dwmSampleSku"></div></div>
+    </div>
+    <form id="dwmSampleForm" onsubmit="return dwmSubmit(event,'sample')">
+      <input type="hidden" name="sku" id="dwmSampleSkuInput">
+      <input type="hidden" name="title" id="dwmSampleTitleInput">
+      <input type="hidden" name="image_url" id="dwmSampleImageInput">
+      <div class="dwm-field"><label>Name</label><input type="text" name="name" required></div>
+      <div class="dwm-field"><label>Email</label><input type="email" name="email" required></div>
+      <div class="dwm-field"><label>Company / Trade</label><input type="text" name="company"></div>
+      <div class="dwm-field"><label>Shipping Address</label><input type="text" name="address" placeholder="Street" required></div>
+      <div class="dwm-field" style="display:grid;grid-template-columns:2fr 1fr 1fr;gap:8px">
+        <input type="text" name="city" placeholder="City" required>
+        <input type="text" name="state" placeholder="State" required>
+        <input type="text" name="zip" placeholder="ZIP" required>
+      </div>
+      <div class="dwm-field"><label>Notes (optional)</label><textarea name="message" placeholder="Project, sq.ft., timing"></textarea></div>
+      <button type="submit" class="dwm-submit">Send Sample Request</button>
+      <div class="dwm-status" id="dwmSampleStatus"></div>
+    </form>
+  </div>
+</div>
+
+<script>
+  // Universal modal control
+  function dwmOpen(name, opts){
+    document.getElementById('dwm' + name).classList.add('open');
+    document.body.style.overflow = 'hidden';
+    if (name === 'Sample' && opts) {
+      document.getElementById('dwmSamplePreview').style.display = 'flex';
+      document.getElementById('dwmSampleImg').src = opts.image_url || '';
+      document.getElementById('dwmSampleName').textContent = opts.title || '';
+      document.getElementById('dwmSampleSku').textContent = opts.sku || '';
+      document.getElementById('dwmSampleSkuInput').value = opts.sku || '';
+      document.getElementById('dwmSampleTitleInput').value = opts.title || '';
+      document.getElementById('dwmSampleImageInput').value = opts.image_url || '';
+    } else if (name === 'Sample') {
+      document.getElementById('dwmSamplePreview').style.display = 'none';
+      document.getElementById('dwmSampleSkuInput').value = '';
+      document.getElementById('dwmSampleTitleInput').value = '';
+      document.getElementById('dwmSampleImageInput').value = '';
+    }
+  }
+  function dwmClose(name){ document.getElementById('dwm'+name).classList.remove('open'); document.body.style.overflow=''; }
+
+  // Universal form submit — POSTs to /api/send-{kind}
+  async function dwmSubmit(e, kind) {
+    e.preventDefault();
+    const form = e.target;
+    const data = Object.fromEntries(new FormData(form).entries());
+    const btn = form.querySelector('.dwm-submit');
+    const status = form.querySelector('.dwm-status');
+    btn.disabled = true; const orig = btn.textContent; btn.textContent = 'Sending…';
+    status.className = 'dwm-status';
+    try {
+      const r = await fetch('/api/send-' + kind, { method:'POST', headers:{'Content-Type':'application/json'}, body: JSON.stringify(data) });
+      if (!r.ok) throw new Error('HTTP '+r.status);
+      const j = await r.json();
+      status.textContent = kind === 'sample' ? 'Sample request sent — ships within 3–5 business days' : 'Inquiry sent — we respond within 1 business day';
+      status.className = 'dwm-status ok';
+      btn.textContent = 'Sent ✓';
+      setTimeout(() => { dwmClose(kind === 'sample' ? 'Sample' : 'Inquiry'); btn.disabled = false; btn.textContent = orig; status.className = 'dwm-status'; form.reset(); }, 2800);
+    } catch (err) {
+      status.textContent = 'Send failed — please email info@designerwallcoverings.com';
+      status.className = 'dwm-status err';
+      btn.disabled = false; btn.textContent = orig;
+    }
+    return false;
+  }
+
+  // Wire up "Memo samples ship free" badge in hero to open sample modal directly
+  document.querySelectorAll('.hero .badge, [data-open-sample]').forEach(el => {
+    el.style.cursor = 'pointer';
+    el.addEventListener('click', () => dwmOpen('Sample'));
+  });
+
+  // Wire nav "Trade" link to inquiry modal
+  document.querySelectorAll('nav a[href*="designerwallcoverings.com"]').forEach(a => {
+    a.removeAttribute('target');
+    a.removeAttribute('href');
+    a.style.cursor = 'pointer';
+    a.addEventListener('click', e => { e.preventDefault(); dwmOpen('Contact'); });
+  });
+
+  // Override product card clicks — open Sample modal pre-filled instead of redirecting to DW
+  document.addEventListener('click', e => {
+    const card = e.target.closest('.card, .rail-card');
+    if (!card) return;
+    if (card.tagName === 'A' && (card.getAttribute('href') || '').startsWith('/sample/')) {
+      e.preventDefault();
+      const img = card.querySelector('img');
+      const pat = card.querySelector('.pat');
+      const sku = card.getAttribute('href').replace('/sample/', '');
+      dwmOpen('Sample', {
+        sku,
+        title: pat ? pat.textContent.trim() : '',
+        image_url: img ? img.src : ''
+      });
+    }
+  }, true);
+
+// DW STANDARD sort-select wire-up (added by fleet patcher)
+(function(){
+  const sortSel = document.getElementById("sortSelect");
+  if (!sortSel) return;
+  const KEY = location.hostname.replace(/\./g, "_") + "_sort";
+  const saved = localStorage.getItem(KEY);
+  if (saved) { try { sortSel.value = saved; } catch(e){} }
+  if (typeof state !== "undefined") state.sort = sortSel.value;
+  sortSel.addEventListener("change", e => {
+    const v = e.target.value;
+    try { localStorage.setItem(KEY, v); } catch(e){}
+    if (typeof state !== "undefined") state.sort = v;
+    if (typeof resetGrid === "function") resetGrid();
+    else location.reload();
+  });
+})();
+
+// DW STANDARD: hero rotates through top-20 NEWEST products on each visit
+// (novasuede.com pattern). Fetches /api/products?limit=100, sorts by created_at desc,
+// takes the freshest 20, picks one per visit via localStorage counter.
+// Falls back to static /hero-bg.jpg on any error.
+(async function rotateHero() {
+  try {
+    const r = await fetch('/api/products?limit=100');
+    if (!r.ok) return;
+    const d = await r.json();
+    const items = (d.items || [])
+      .filter(p => p && p.image_url && /^https:\/\/(?:cdn\.shopify\.com|designerwallcoverings\.com)\//.test(p.image_url))
+      .sort((a,b) => String(b.created_at || '').localeCompare(String(a.created_at || '')))
+      .slice(0, 20);
+    if (!items.length) return;
+    let visits = 0;
+    try {
+      visits = parseInt(localStorage.getItem('hero_visits') || '0', 10) || 0;
+      localStorage.setItem('hero_visits', String(visits + 1));
+    } catch(e) {}
+    const pick = items[visits % items.length];
+    // Strip _NxN size suffix to get the largest CDN variant
+    const url = pick.image_url.replace(/(_\d+x\d*)(\.(jpg|jpeg|png|webp|gif))(\?|$)/i, '$2$4');
+    const bg = document.getElementById('heroBg') || document.getElementById('cinemaBg');
+    if (bg) bg.style.backgroundImage = "url('" + url + "')";
+  } catch (e) {}
+})();
+
+
+// graphics-loop pass 11: hydrate Ideas rails from /api/products
+(async function hydrateIdeas() {
+  try {
+    const r = await fetch('/api/products?limit=80');
+    if (!r.ok) return;
+    const d = await r.json();
+    const items = (d.items || []).filter(p => p && p.image_url);
+    if (!items.length) return;
+    const sorted = [...items].sort((a,b) => String(b.created_at || '').localeCompare(String(a.created_at || '')));
+    const newest = sorted.slice(0, 12);
+    // Curated = deterministic offset slice (every 5th item starting at idx 3) for variety
+    const curated = items.filter((_, i) => i % 5 === 3).slice(0, 12);
+    function card(p) {
+      const url = (p.image_url || '').replace(/(_\d+x\d*)(\.(jpg|jpeg|png|webp|gif))(\?|$)/i, '$2$4');
+      return '<a class="rail-card" href="/sample/' + encodeURIComponent(p.handle || p.sku) + '">' +
+        '<img src="' + url + '" alt="' + (p.title || '').replace(/"/g, '&quot;') + '" loading="lazy">' +
+        '<div class="rc-title">' + ((p.title || '').split('|')[0] || '').trim() + '</div>' +
+        '<div class="rc-meta">' + (p.vendor || '') + '</div>' +
+      '</a>';
+    }
+    const r1 = document.getElementById('railNewest');
+    const r2 = document.getElementById('railCurated');
+    if (r1) r1.innerHTML = newest.map(card).join('');
+    if (r2) r2.innerHTML = curated.map(card).join('');
+  } catch(e) {}
+})();
+</script>
+
+</body>
+</html>
diff --git a/public/index.html.bak.nspropagate.1778226888774 b/public/index.html.bak.nspropagate.1778226888774
new file mode 100644
index 0000000..d4ea97f
--- /dev/null
+++ b/public/index.html.bak.nspropagate.1778226888774
@@ -0,0 +1,970 @@
+<!doctype html>
+<html lang="en">
+<head>
+<meta charset="utf-8">
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=G-KP5P2XHN8Y"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
+  gtag('config', 'G-KP5P2XHN8Y');
+</script>
+
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<title>Tread Studio — rental-friendly. naturally.</title>
+<meta name="description" content="Tread Studio is a curated atelier dedicated entirely to rental-friendly. We do one thing — and we do it carefully.">
+<meta name="theme-color" content="#F4F1EC">
+<link rel="canonical" href="https://apartmentwallpaper.com/">
+<link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap" rel="stylesheet">
+<link rel="preload" as="image" href="/hero-bg.jpg" fetchpriority="high">
+<script type="application/ld+json">
+{
+  "@context": "https://schema.org",
+  "@type": "Organization",
+  "name": "Tread Studio",
+  "url": "https://apartmentwallpaper.com/",
+  "email": "info@apartmentwallpaper.com"
+}
+</script>
+<script src="/zd-loader.js" defer></script>
+<style>
+:root {
+  --bg: #F4F1EC;
+  --paper: #1A2B40;
+  --muted: #8B7866;
+  --line: #D4D1CC;
+  --accent: #1A2B40;
+  --bg-soft: #D4D1CC;
+  --cols: 6;
+}
+html[data-theme="dark"] {
+  --bg: #1A2B40;
+  --paper: #F4F1EC;
+  --muted: #C9B89E;
+  --line: rgba(255,254,250,0.12);
+  --accent: #7CC288;
+  --bg-soft: #2a1f15;
+}
+* { margin:0; padding:0; box-sizing:border-box }
+html { scroll-behavior:smooth }
+body { font-family:'Inter', sans-serif; color:var(--paper); -webkit-font-smoothing:antialiased; background:var(--bg); min-height:100vh; overflow-x:hidden }
+/* DW-FASHION-TEMPLATE-OVERRIDE */
+.section-title .accent, .footer-brand, .center-mark, h1, h2, h3 { font-family: 'Quicksand', 'Helvetica Neue', sans-serif !important; font-weight:500 !important;  }
+
+/* ===== Auto-hide header ===== */
+header { position:fixed; top:0; left:0; right:0; display:flex; justify-content:space-between; align-items:center; padding:22px 32px; z-index:100; background:rgba(0,0,0,0.55); backdrop-filter:blur(10px); border-bottom:1px solid var(--line); transition:transform .3s }
+.h-link { display:flex; align-items:center; gap:10px; font-size:11px; letter-spacing:0.22em; text-transform:uppercase; font-weight:700; color:var(--paper); text-decoration:none; cursor:pointer; background:transparent; border:0 }
+.h-link:hover { opacity:0.7 }
+.h-icon { width:18px; height:18px; stroke:currentColor; fill:none; stroke-width:1.5 }
+
+/* ===== Cinema hero ===== */
+.cinema { position:relative; height:100vh; width:100%; overflow:hidden }
+.cinema-bg { position:absolute; inset:0; background-size:cover; background-position:center; background-image:url('/hero-bg.jpg') }
+.cinema-bg::after { content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(0,0,0,0.35) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,0) 60%, rgba(0,0,0,0.75) 100%) }
+.corner-mark { position:absolute; top:24px; left:32px; font-size:11px; font-weight:700; letter-spacing:0.32em; text-transform:uppercase; color:#fff; text-shadow:0 1px 3px rgba(0,0,0,0.55), 0 0 1px rgba(0,0,0,0.4); z-index:5 }
+.corner-mark::before { content:"◆ "; margin-right:6px }
+.center-mark { position:absolute; top:clamp(80px,12vh,140px); left:50%; transform:translateX(-50%); font-size:clamp(28px,4vw,56px); font-weight:500; letter-spacing:0.18em; text-transform:uppercase; text-align:center; color:#fff; text-shadow:0 2px 8px rgba(0,0,0,0.65), 0 0 1px rgba(0,0,0,0.5); z-index:5 }
+.center-mark .tm { font-size:14px; vertical-align:super; opacity:0.7; margin-left:0.2em }
+.center-mark .sub { display:block; font-family:'Playfair Display', Georgia, serif; font-style:italic; font-weight:400; font-size:0.4em; letter-spacing:0.04em; text-transform:none; margin-top:14px; opacity:0.85 }
+.meta-line { position:absolute; bottom:32px; left:32px; font-size:10px; letter-spacing:0.28em; text-transform:uppercase; font-weight:700; color:#fff; z-index:5; opacity:0.85 }
+.meta-line .num { font-size:12px; display:block; margin-top:4px; letter-spacing:0.05em }
+.enter { position:absolute; bottom:32px; right:32px; display:flex; align-items:center; gap:14px; font-size:11px; letter-spacing:0.36em; text-transform:uppercase; font-weight:700; color:#fff; text-decoration:none; padding-bottom:6px; border-bottom:1px solid #fff; transition:gap 0.25s; z-index:5 }
+.enter:hover { gap:22px }
+.enter svg { width:24px; height:12px }
+
+/* ===== Section ===== */
+.section { padding:96px 32px }
+.section-header { display:flex; justify-content:space-between; align-items:flex-end; flex-wrap:wrap; gap:24px; margin-bottom:32px; padding-bottom:24px; border-bottom:1px solid var(--line) }
+.section-title { font-size:clamp(36px,5vw,64px); font-weight:300; letter-spacing:-0.02em; line-height:1 }
+.section-title .accent { color: var(--accent); font-family:'Playfair Display', Georgia, serif; font-style:italic; font-weight:400 }
+.section-eyebrow { font-size:10px; letter-spacing:0.4em; text-transform:uppercase; font-weight:700; color:var(--muted); margin-bottom:16px }
+.section-meta { font-size:11px; letter-spacing:0.22em; text-transform:uppercase; font-weight:600; color:var(--muted); text-align:right; line-height:1.6 }
+
+/* ===== Filter bar ===== */
+.filters { display:flex; gap:8px; align-items:center; margin-bottom:18px; flex-wrap:wrap }
+.chip { padding:8px 16px; font-size:11px; letter-spacing:0.22em; text-transform:uppercase; font-weight:700; color:var(--paper); background:transparent; border:1px solid var(--line); cursor:pointer; transition:all 0.2s; font-family:inherit }
+.chip:hover { border-color:var(--paper) }
+.chip.active { background:var(--paper); color:var(--bg); border-color:var(--paper) }
+.search { flex:0 1 280px; margin-left:auto; display:flex; align-items:center; gap:10px; border-bottom:1px solid var(--line); padding:6px 0 }
+.search input { flex:1; background:transparent; border:0; color:var(--paper); font-family:inherit; font-size:13px; outline:none; letter-spacing:0.04em }
+.search input::placeholder { color:var(--muted) }
+.search svg { width:16px; height:16px; stroke:var(--muted); fill:none; stroke-width:1.5 }
+
+/* ===== Grid-density slider ===== */
+.density { display:flex; align-items:center; gap:14px; padding:6px 0; margin-bottom:24px }
+.density label { font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:700; color:var(--muted) }
+.density input[type=range] { flex:1; max-width:240px; -webkit-appearance:none; appearance:none; height:1px; background:var(--line); outline:none }
+.density input[type=range]::-webkit-slider-thumb { -webkit-appearance:none; appearance:none; width:14px; height:14px; background:var(--accent); cursor:pointer; border-radius:50% }
+.density input[type=range]::-moz-range-thumb { width:14px; height:14px; background:var(--accent); cursor:pointer; border-radius:50%; border:0 }
+.density .ct { font-size:11px; color:var(--muted); letter-spacing:0.18em; text-transform:uppercase; font-weight:600; min-width:80px }
+
+/* ===== Stats line ===== */
+.stat-line { font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:600; color:var(--muted); margin-bottom:24px }
+
+/* ===== Product grid (novasuede pattern: flush grid + slide-up overlay) ===== */
+.grid { display:grid; grid-template-columns:repeat(var(--cols), 1fr); gap:0 }
+.card { position:relative; aspect-ratio:1/1.15; cursor:pointer; overflow:hidden; border:1px solid var(--bg); transition:transform 0.4s cubic-bezier(0.2,0.8,0.2,1); background:var(--bg-soft) }
+.card:hover { transform:scale(1.04); z-index:5 }
+.card img { width:100%; height:100%; object-fit:cover; display:block; transition:transform 0.4s ease }
+.card .overlay { position:absolute; left:0; right:0; bottom:0; padding:20px 16px 14px; background:linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.85) 100%); transform:translateY(48%); opacity:0.85; transition:transform 0.3s ease, opacity 0.3s ease }
+.card:hover .overlay { transform:translateY(0); opacity:1 }
+.card .pat { font-size:13px; font-weight:600; letter-spacing:0.02em; color:#fff; line-height:1.25; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden }
+.card .ven { font-size:9px; letter-spacing:0.18em; text-transform:uppercase; color:#fff; opacity:0.7; font-weight:500; margin-top:4px }
+.card .actions { margin-top:10px; display:flex; gap:6px }
+.card .sample-btn { flex:1; padding:7px 10px; background:#fff; color:#000; font-family:inherit; font-size:10px; letter-spacing:0.22em; text-transform:uppercase; font-weight:700; border:0; cursor:pointer; text-align:center; transition:all 0.2s }
+.card .sample-btn:hover { background:var(--accent); color:#fff }
+
+@media (max-width:1024px) { .grid { grid-template-columns:repeat(min(var(--cols), 4), 1fr) } }
+@media (max-width:720px) { .grid { grid-template-columns:repeat(2, 1fr) } .density { display:none } }
+
+.sentinel { height:1px }
+.loading { text-align:center; color:var(--muted); padding:32px; font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:700 }
+
+/* ===== Footer ===== */
+footer { padding:64px 32px 32px; border-top:1px solid var(--line); margin-top:32px }
+.footer-grid { max-width:1400px; margin:0 auto; display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:48px; margin-bottom:48px }
+.footer-brand { font-size:24px; font-weight:300; letter-spacing:0.32em; text-transform:uppercase; margin-bottom:12px }
+.footer-text { font-size:13px; line-height:1.6; color:var(--muted); max-width:380px }
+.footer-col h4 { font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:700; color:var(--paper); margin-bottom:18px }
+.footer-col a { display:block; font-size:13px; color:var(--muted); text-decoration:none; margin-bottom:8px; transition:color 0.2s; cursor:pointer; background:transparent; border:0; font-family:inherit; padding:0; text-align:left }
+.footer-col a:hover { color:var(--accent) }
+.footer-bottom { max-width:1400px; margin:0 auto; padding-top:24px; border-top:1px solid var(--line); display:flex; justify-content:space-between; flex-wrap:wrap; gap:16px; font-size:11px; letter-spacing:0.18em; text-transform:uppercase; color:var(--muted) }
+
+@media (max-width:720px) {
+  .corner-mark, .meta-line, .enter { font-size:10px }
+  .center-mark { font-size:24px; letter-spacing:0.12em; top:clamp(60px,9vh,90px) }
+  .section, footer { padding-left:20px; padding-right:20px }
+  .footer-grid { grid-template-columns:1fr; gap:32px }
+  .search { margin-left:0; flex:1 1 100% }
+}
+
+.theme-toggle { background:transparent; border:1px solid var(--line); width:32px; height:32px; cursor:pointer; color:var(--paper); display:inline-flex; align-items:center; justify-content:center; font-size:14px; line-height:1; transition:all .15s; padding:0 }
+.theme-toggle:hover { border-color:var(--accent); color:var(--accent) }
+
+/* ===== WCAG 2.4.7 — keyboard focus indicators ===== */
+/* Strictly :focus-visible so mouse clicks do NOT show the ring */
+a:focus-visible,
+button:focus-visible,
+input:focus-visible,
+select:focus-visible,
+textarea:focus-visible,
+[tabindex]:focus-visible {
+  outline: 2px solid var(--accent);
+  outline-offset: 2px;
+}
+</style>
+<script>
+(function(){ try { var t = localStorage.getItem('apt_theme') || 'light'; document.documentElement.dataset.theme = t; } catch(e){} })();
+</script>
+<link rel="preconnect" href="https://fonts.googleapis.com">
+<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+<link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Quicksand:wght@400;500;600;700&display=swap">
+
+<meta property="og:type" content="website">
+<meta property="og:url" content="https://apartmentwallpaper.com/">
+<meta property="og:title" content="Apartment Wallpaper">
+<meta property="og:description" content="Apartment Wallpaper — Peel & stick renter-friendly apartment wallcoverings.">
+<meta property="og:image" content="https://apartmentwallpaper.com/hero-bg.jpg">
+<meta property="og:site_name" content="Apartment Wallpaper">
+<meta property="article:publisher" content="https://www.facebook.com/SteveAbramsDesigns.DesignerWallcoverings">
+<meta name="twitter:card" content="summary_large_image">
+<meta name="twitter:title" content="Apartment Wallpaper">
+<meta name="twitter:description" content="Apartment Wallpaper — Peel & stick renter-friendly apartment wallcoverings.">
+<meta name="twitter:image" content="https://apartmentwallpaper.com/hero-bg.jpg">
+<!-- graphics-loop pass 13: footer + fb -->
+</head>
+<body>
+<style id="ns-header-modal-styles">
+        .ns-header { position: sticky; top: 0; z-index: 100; display: flex; align-items: center; justify-content: space-between; padding: 18px 36px; background: rgba(10,10,10,0.92) !important; backdrop-filter: blur(8px); border-bottom: 1px solid rgba(245,241,232,0.06); }
+        .ns-brand { display: inline-flex; align-items: center; gap: 14px; text-decoration: none; }
+        .ns-dot { width: 28px; height: 28px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, #7CC288 0%, #446b4b 60%, #253a29 100%); box-shadow: 0 0 0 1px rgba(245,241,232,0.10), 0 2px 12px rgba(180,90,60,0.30); flex-shrink: 0; }
+        .ns-name { font-family: -apple-system, "SF Pro Display", "Helvetica Neue", system-ui, sans-serif; font-size: 18px !important; font-weight: 300 !important; letter-spacing: 0.02em !important; color: #f5f1e8 !important; text-transform: none !important; margin: 0 !important; }
+        .ns-name sup { font-size: 0.55em; font-weight: 300; margin-left: 1px; }
+        .ns-nav { display: flex; gap: 32px; align-items: center; list-style: none; padding: 0; margin: 0; }
+        .ns-nav a, .ns-nav button { font-family: -apple-system, "SF Pro Text", system-ui, sans-serif; font-size: 15px !important; font-weight: 400 !important; color: #f5f1e8 !important; text-decoration: none !important; background: none !important; border: 0 !important; cursor: pointer; padding: 0 !important; transition: color 200ms; letter-spacing: 0 !important; text-transform: none !important; }
+        .ns-nav a:hover, .ns-nav button:hover { color: #ffffff !important; }
+        @media (max-width: 820px) { .ns-header { padding: 14px 18px; } .ns-nav { gap: 16px; } .ns-nav a, .ns-nav button { font-size: 13px !important; } }
+        @media (max-width: 760px) {
+          .ns-header { flex-wrap: wrap; }
+          .ns-nav { display: none !important; flex-basis: 100%; flex-direction: column; align-items: flex-start; gap: 6px; padding: 14px 0 4px; }
+          .ns-nav.open { display: flex !important; }
+          .ns-nav a, .ns-nav button { padding: 10px 0 !important; border-bottom: 1px solid rgba(245,241,232,0.08); width: 100%; text-align: left; }
+          .ns-nav a:nth-child(n+5), .ns-nav button:nth-child(n+5) { display: block !important; }
+          .ns-header .mobile-toggle { display: flex !important; }
+        }
+        @media (min-width: 761px) {
+          .ns-header .mobile-toggle { display: none !important; }
+        }
+        .ns-modal { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.78); z-index: 200; align-items: center; justify-content: center; padding: 24px; backdrop-filter: blur(6px); }
+        .ns-modal.show { display: flex; }
+        .ns-modal-card { max-width: 460px; width: 100%; background: #141414 !important; border: 1px solid rgba(245,241,232,0.14); border-radius: 6px; padding: 28px 30px 30px; position: relative; }
+        .ns-modal-card .close-x { position: absolute; top: 12px; right: 14px; width: 30px; height: 30px; background: none; border: 1px solid rgba(245,241,232,0.18); color: rgba(245,241,232,0.6) !important; border-radius: 50%; cursor: pointer; font-size: 14px; display: flex; align-items: center; justify-content: center; }
+        .ns-modal-card .close-x:hover { color: #ffffff !important; border-color: #ffffff; }
+        .ns-modal-card h3 { font-family: -apple-system, "SF Pro Display", system-ui; font-weight: 300 !important; font-size: 22px !important; margin: 0 0 6px !important; color: #f5f1e8 !important; }
+        .ns-modal-card .sub { color: rgba(245,241,232,0.65) !important; font-size: 13px; margin: 0 0 22px; }
+        .ns-actions { display: flex; flex-direction: column; gap: 10px; }
+        .ns-action { display: flex; align-items: center; gap: 14px; padding: 14px 16px; background: rgba(245,241,232,0.04) !important; border: 1px solid rgba(245,241,232,0.12) !important; color: #f5f1e8 !important; text-decoration: none !important; cursor: pointer; transition: all 200ms; font: inherit; text-align: left; }
+        .ns-action:hover { background: rgba(245,241,232,0.08) !important; border-color: #d4b683 !important; }
+        .ns-action .ico { width: 32px; height: 32px; border-radius: 50%; background: rgba(212,182,131,0.12); display: flex; align-items: center; justify-content: center; font-size: 15px; flex-shrink: 0; }
+        .ns-action .txt { flex: 1; }
+        .ns-action .txt b { display: block; font-weight: 500; font-size: 14px; color: #f5f1e8 !important; }
+        .ns-action .txt span { font-size: 12px; color: rgba(245,241,232,0.55) !important; }
+
+        /* ─── FINAL CONTRAST PASS — kill remaining gold-solid + white-island defects ─── */
+        /* Replace all gold-fill accents with off-white (Gucci-aesthetic, no DW gold solids) */
+        .new-badge, .new-arrivals-pill,
+        .color-filter-btn.active,
+        .drapery-btn, .sample-btn-chip, .cb-cta {
+          background: #f5f1e8 !important;
+          color: #0a0a0a !important;
+          border-color: #f5f1e8 !important;
+        }
+        .new-badge:hover, .new-arrivals-pill:hover,
+        .color-filter-btn.active:hover,
+        .drapery-btn:hover, .sample-btn-chip:hover, .cb-cta:hover {
+          background: #fff !important;
+          color: #0a0a0a !important;
+        }
+        /* Gold accents stay only as edge color (links, glyphs) — not fills */
+        a { color: #d4b683; }
+        a:hover { color: #f5d97a; }
+        /* Authorized-dealer footer line — small caps tracked, muted ink, no gold pill */
+        .authorized, .authorized-dealer p {
+          background: transparent !important;
+          color: rgba(245,241,232,0.5) !important;
+          font-size: 10px !important;
+          letter-spacing: 0.22em !important;
+          text-transform: uppercase !important;
+          padding: 0 !important;
+          border: none !important;
+          margin-top: 14px !important;
+        }
+        /* Kill any straggler white bg in info-card / sample-related cards */
+        .info-card, .info-card-link, .care-highlight, .feature-card, .spec-item {
+          background-color: rgba(245,241,232,0.04) !important;
+          border-color: rgba(245,241,232,0.12) !important;
+        }
+        /* Ensure modal content stays readable — Steve's earlier sweep made it #141414 with white text */
+        .modal-content { background: #141414 !important; color: #f5f1e8 !important; }
+        .modal-content * { color: #f5f1e8 !important; }
+        .modal-content input, .modal-content textarea, .modal-content select {
+          background: rgba(245,241,232,0.05) !important;
+          color: #f5f1e8 !important;
+          border-color: rgba(245,241,232,0.2) !important;
+        }
+        .modal-content label { color: rgba(245,241,232,0.6) !important; }
+        /* Force the wide-tracked NOVASUEDE wordmark to stay white */
+        .ns-wordmark, .ns-wordmark sup { color: #f5f1e8 !important; }
+
+        /* ─── Modal-internal contrast (post-QA defects) ─── */
+        /* Backdrop covers full viewport */
+        .modal { width: 100vw !important; height: 100vh !important; left: 0 !important; top: 0 !important; background: rgba(0, 0, 0, 0.78) !important; backdrop-filter: blur(6px); }
+        /* Chip — flip from white-on-white island to dark card */
+        .request-chip {
+          background: rgba(245, 241, 232, 0.06) !important;
+          color: #f5f1e8 !important;
+          border: 1px solid rgba(245, 241, 232, 0.18) !important;
+          border-radius: 4px !important;
+        }
+        .request-chip * { color: #f5f1e8 !important; }
+        .request-chip .chip-swatch {
+          /* swatch dot ALWAYS displays the inline-style hex from JS — fight any sweep */
+          border: 1px solid rgba(0, 0, 0, 0.4) !important;
+        }
+        /* + Add to request — hairline white-border on transparent (no gold) */
+        .add-to-request-btn {
+          background: transparent !important;
+          color: #f5f1e8 !important;
+          border: 1px solid rgba(245, 241, 232, 0.6) !important;
+          border-radius: 0 !important;
+          padding: 12px 22px !important;
+          font-size: 11px !important;
+          letter-spacing: 0.32em !important;
+          text-transform: uppercase !important;
+          font-weight: 400 !important;
+        }
+        .add-to-request-btn:hover {
+          background: #f5f1e8 !important;
+          color: #0a0a0a !important;
+          border-color: #f5f1e8 !important;
+        }
+        /* Hex caption visible */
+        .preview-hex, #colorPreviewHex {
+          display: block !important;
+          color: rgba(245, 241, 232, 0.55) !important;
+          font-family: ui-monospace, "SF Mono", Menlo, monospace !important;
+          font-size: 11px !important;
+          margin-top: 4px !important;
+          letter-spacing: 0.04em !important;
+          text-transform: lowercase !important;
+        }
+        /* Color preview name — stays single, prominent */
+        #colorPreviewName {
+          color: #f5f1e8 !important;
+          font-size: 11px !important;
+          letter-spacing: 0.32em !important;
+          text-transform: uppercase !important;
+          font-weight: 500 !important;
+          display: block !important;
+          margin-top: 12px !important;
+        }
+
+        /* ─── Mobile hamburger nav (replaces the overflow at <760px) ─── */
+        @media (max-width: 760px) {
+          header .nav-container { flex-wrap: wrap; }
+          header nav { display: none; flex-basis: 100%; flex-direction: column; gap: 6px; padding: 16px 0 6px; }
+          header nav.open { display: flex; }
+          header nav a { padding: 10px 0; border-bottom: 1px solid rgba(245,241,232,0.1); }
+          header .mobile-toggle {
+            display: flex !important;
+            flex-direction: column;
+            gap: 5px;
+            background: transparent;
+            border: 0;
+            cursor: pointer;
+            padding: 8px;
+          }
+          header .mobile-toggle span {
+            width: 22px; height: 1.5px;
+            background: #f5f1e8;
+            display: block;
+          }
+        }
+        @media (min-width: 761px) {
+          header .mobile-toggle { display: none !important; }
+        }
+
+    </style>
+<style id="ns-gold-kill">
+    /* novasuede: kill gold-solid fills, off-white instead. Edge color stays gold. */
+    .new-badge, .new-arrivals-pill,
+    .color-filter-btn.active, .drapery-btn,
+    .sample-btn-chip, .cb-cta {
+      background: #f5f1e8 !important;
+      color: #0a0a0a !important;
+      border-color: #f5f1e8 !important;
+    }
+    .new-badge:hover, .new-arrivals-pill:hover,
+    .color-filter-btn.active:hover, .drapery-btn:hover,
+    .sample-btn-chip:hover, .cb-cta:hover {
+      background: #fff !important;
+      color: #0a0a0a !important;
+    }
+  </style>
+<header class="ns-header">
+        <a href="/" class="ns-brand" aria-label="Home">
+            <span class="ns-dot"></span>
+            <span class="ns-name">Tread Studio</span>
+        </a>
+        <nav class="ns-nav" id="nsPrimaryNav" aria-label="Primary">
+            <a href="/">Home</a>
+            <a href="/about">About</a>
+            <button type="button" onclick="nsContactOpen()">Contact</button>
+        </nav>
+        <button type="button" class="mobile-toggle" aria-label="Toggle menu" aria-controls="nsPrimaryNav" aria-expanded="false" onclick="nsToggleNav(this)">
+            <span></span><span></span><span></span>
+        </button>
+    </header>
+
+<div class="ns-modal" id="nsContactModal" role="dialog" aria-modal="true" aria-labelledby="nsContactTitle" onclick="if(event.target===this)nsContactClose()">
+        <div class="ns-modal-card">
+            <button type="button" class="close-x" onclick="nsContactClose()" aria-label="Close">×</button>
+            <h3 id="nsContactTitle">How can we help?</h3>
+            <p class="sub">Trade-account replies within one business day.</p>
+            <div class="ns-actions">
+                <a class="ns-action" href="#contact" onclick="nsContactClose()"><span class="ico">📋</span><div class="txt"><b>Get a Quote</b><span>Project specs → priced estimate</span></div></a>
+                <a class="ns-action" href="#contact" onclick="nsContactClose();openModal();"><span class="ico">📦</span><div class="txt"><b>Order a Sample</b><span>Free swatch to your shop</span></div></a>
+                <a class="ns-action" href="mailto:info@apartmentwallpaper.com?subject=Tread%20Studio%20inquiry"><span class="ico">✉️</span><div class="txt"><b>Email Us</b><span>info@apartmentwallpaper.com</span></div></a>
+                <a class="ns-action" href="tel:888-373-4564"><span class="ico">📞</span><div class="txt"><b>Call Us</b><span>(888) 373-4564 · M–F, 9–5 PT</span></div></a>
+            </div>
+        </div>
+    </div>
+<script>
+  function nsContactOpen() { var m = document.getElementById('nsContactModal'); if (m) m.classList.add('show'); }
+  function nsContactClose() { var m = document.getElementById('nsContactModal'); if (m) m.classList.remove('show'); }
+  function nsToggleNav(btn) {
+    var nav = document.getElementById('nsPrimaryNav');
+    if (!nav) return;
+    var open = nav.classList.toggle('open');
+    btn.setAttribute('aria-expanded', open ? 'true' : 'false');
+  }
+  document.addEventListener('keydown', function(e){ if (e.key === 'Escape') nsContactClose(); });
+</script>
+
+
+
+
+
+
+
+
+
+<header>
+  <button class="h-link" onclick="dwmOpen('Contact')" aria-label="Contact"><svg class="h-icon" viewBox="0 0 24 24"><path d="M3 7h18M3 12h18M3 17h18"/></svg><span>Contact</span></button>
+  <button class="theme-toggle" id="theme-toggle" aria-label="Theme toggle">☾</button>
+</header>
+
+<section class="cinema">
+  <div class="cinema-bg"></div>
+  <div class="corner-mark">Renter Friendly</div>
+  <div class="center-mark">Apartment Wallpaper</div>
+  <div class="meta-line">Peel & Stick · Removable · Apartment<span class="num" id="heroNum"></span></div>
+  <a class="enter" href="#shop">Enter <svg viewBox="0 0 24 12" fill="none" stroke="currentColor" stroke-width="1.4"><path d="M0 6h22M16 1l6 5-6 5"/></svg></a>
+</section>
+
+
+<section class="section" id="ideas">
+  <div class="rail-block">
+    <div class="rail-eyebrow">Ideas</div>
+    <h2 class="rail-title">New this week</h2>
+    <div class="rail" id="railNewest"></div>
+  </div>
+  <div class="rail-block">
+    <div class="rail-eyebrow">Ideas</div>
+    <h2 class="rail-title">Curated picks</h2>
+    <div class="rail" id="railCurated"></div>
+  </div>
+</section>
+
+<section class="section" id="shop">
+  <div class="section-header">
+    <div>
+      <div class="section-eyebrow">The Collection</div>
+      <h2 class="section-title"><span class="accent" id="totalCount">—</span> Patterns.</h2>
+    </div>
+    <div class="section-meta">Peel & Stick · Removable · Apartment</div>
+  </div>
+
+  <div class="filters" id="facets">
+    <button class="chip active" data-facet="all">All</button>
+  </div>
+
+  <div class="density">
+    <label>Sort</label>
+    <select id="sortSelect" aria-label="Sort products" style="background:transparent;color:inherit;border:1px solid var(--line,rgba(255,255,255,.2));font:inherit;font-size:11px;letter-spacing:.10em;text-transform:uppercase;padding:4px 8px;cursor:pointer;outline:none;margin-right:14px">
+      <option value="newest">Newest</option>
+      <option value="color">Color</option>
+      <option value="style">Style</option>
+      <option value="sku">SKU A→Z</option>
+      <option value="title">Title A→Z</option>
+      <option value="price-asc">Price ↑</option>
+      <option value="price-desc">Price ↓</option>
+    </select>
+    <label>Grid</label>
+    <input type="range" id="densitySlider" min="4" max="12" step="1" value="6" aria-label="Grid columns">
+    <span class="ct" id="densityLabel">6 cols</span>
+    <div class="search">
+      <svg viewBox="0 0 24 24"><circle cx="11" cy="11" r="7"/><path d="M21 21l-5.5-5.5"/></svg>
+      <input type="text" id="searchInput" placeholder="Search by pattern, color…" autocomplete="off">
+    </div>
+  </div>
+
+  <div class="stat-line" id="statLine">Loading…</div>
+  <div class="grid" id="grid"></div>
+  <div class="loading" id="loading">Loading more…</div>
+  <div class="sentinel" id="sentinel"></div>
+</section>
+
+<footer>
+  <div class="footer-grid">
+    <div>
+      <div class="footer-brand">Tread Studio</div>
+      <p class="footer-text">Tread Studio — real samples ship free.</p>
+      <p class="footer-text" style="margin-top:14px;font-size:11px;letter-spacing:0.18em;text-transform:uppercase;font-weight:600;color:var(--paper);opacity:0.7"><a href="/about" style="color:inherit;text-decoration:none;border-bottom:1px solid var(--accent)">About →</a></p>
+    </div>
+    <div class="footer-col">
+      <h4>Aesthetic</h4>
+      <div id="footerFacets"></div>
+    </div>
+    <div class="footer-col">
+      <h4>Trade</h4>
+      <button onclick="dwmOpen('Inquiry')">Project Inquiry</button>
+      <button onclick="dwmOpen('Sample')">Request Sample</button>
+      <button onclick="dwmOpen('Contact')">Contact</button>
+    </div>
+  
+    <div class="footer-col">
+      <h4>Social</h4>
+      <a class="fb-link" href="https://www.facebook.com/SteveAbramsDesigns.DesignerWallcoverings" target="_blank" rel="noopener">Facebook</a>
+    </div>
+  </div>
+  <div class="footer-bottom">
+    <span>apartmentwallpaper.com · Tread Studio</span>
+    <span><a href="mailto:info@apartmentwallpaper.com" style="color:var(--paper);text-decoration:none;border-bottom:1px solid var(--accent);padding-bottom:1px">info@apartmentwallpaper.com</a></span>
+    <span id="footerStat"></span>
+  </div>
+</footer>
+
+<script>
+// mini-constellation — 43 niche-stars, current site highlighted in gold
+(function(){
+  const SLUG = "apartmentwallpaper";
+  const NICHES = [
+    ['silkwallpaper','Silk','mat'],['silkwallcoverings','Silk W/C','mat'],['linenwallpaper','Linen','mat'],
+    ['jutewallpaper','Jute','mat'],['raffiawallcoverings','Raffia W/C','mat'],['raffiawalls','Raffia Walls','mat'],
+    ['corkwallcovering','Cork','mat'],['fabricwallpaper','Fabric','mat'],['textilewallpaper','Textile','mat'],
+    ['metallicwallpaper','Metallic','mat'],['silverleafwallpaper','Silver Leaf','mat'],['vinylwallpaper','Vinyl','mat'],
+    ['micawallpaper','Mica','mat'],['madagascarwallpaper','Madagascar','mat'],['mylarwallpaper','Mylar','mat'],
+    ['suedewallpaper','Suede','mat'],
+    ['1800swallpaper','1800s','dec'],['1890swallpaper','1890s','dec'],['1900swallpaper','1900s','dec'],
+    ['1920swallpaper','1920s','dec'],['1930swallpaper','1930s','dec'],['1940swallpaper','1940s','dec'],
+    ['1950swallpaper','1950s','dec'],['1960swallpaper','1960s','dec'],['1970swallpaper','1970s','dec'],
+    ['1980swallpaper','1980s','dec'],['retrowalls','Retro','dec'],['wallpapersback','W. Back','dec'],
+    ['agedwallpaper','Aged','cra'],['handcraftedwallpaper','Handcrafted','cra'],['museumwallpaper','Museum','cra'],
+    ['restorationwallpaper','Restoration','cra'],['pastelwallpaper','Pastel','cra'],['glitterwalls','Glitter','cra'],
+    ['greenwallcoverings','Green','cra'],['naturalwallcoverings','Natural','cra'],['saloonwallpaper','Saloon','cra'],
+    ['contractwallpaper','Contract','use'],['hotelwallcoverings','Hotel','use'],['hospitalitywallpaper','Hospitality','use'],
+    ['healthcarewallpaper','Healthcare','use'],['restaurantwallpaper','Restaurant','use'],['architecturalwallcoverings','Architectural','use']
+  ];
+  const COLOR = { mat:'#c9b687', dec:'#b86a4a', cra:'#6b8e6f', use:'#4a6b8e' };
+  const W = 1080, H = 200, BANDS = ['mat','dec','cra','use'];
+  const groups = { mat:[], dec:[], cra:[], use:[] };
+  for (const n of NICHES) groups[n[2]].push(n);
+  const svg = document.getElementById('miniConst');
+  if (!svg) return;
+  const bandW = W / BANDS.length;
+  let nodes = '';
+  BANDS.forEach((band, bi) => {
+    const list = groups[band];
+    const cx = bi * bandW + bandW / 2;
+    list.forEach((n, i) => {
+      const t = list.length === 1 ? 0.5 : i / (list.length - 1);
+      // deterministic jitter per slug
+      let h = 0; for (let k = 0; k < n[0].length; k++) h = (h * 31 + n[0].charCodeAt(k)) | 0;
+      const jx = ((h & 0xff) / 255 - 0.5) * (bandW * 0.5);
+      const jy = (((h >> 8) & 0xff) / 255 - 0.5) * 6;  // tightened from 14 → 6 to prevent same-band collisions (16 mat nodes / 144px = 9px spacing)
+      const x = cx + jx, y = 28 + t * (H - 56) + jy;
+      const isCurrent = n[0] === SLUG;
+      const r = isCurrent ? 8 : 4;
+      const op = isCurrent ? 1 : 0.55;
+      nodes += `<g class="mc-node" data-slug="${n[0]}" data-label="${n[1]}" style="cursor:pointer">
+        <circle cx="${x}" cy="${y}" r="${r}" fill="url(#dna-${band})" fill-opacity="${op}" stroke="${COLOR[band]}" stroke-opacity="${isCurrent?1:0.7}" stroke-width="${isCurrent?2:1}">
+          <title>${n[1]} — ${n[0]}.com</title>
+        </circle>
+        ${isCurrent ? `<circle cx="${x}" cy="${y}" r="${r+5}" fill="none" stroke="${COLOR[band]}" stroke-opacity="0.4" stroke-width="1"><animate attributeName="r" values="${r+5};${r+12};${r+5}" dur="2.4s" repeatCount="indefinite"/><animate attributeName="stroke-opacity" values="0.4;0;0.4" dur="2.4s" repeatCount="indefinite"/></circle>` : ''}
+      </g>`;
+    });
+  });
+  // append nodes after defs
+  svg.insertAdjacentHTML('beforeend', nodes);
+  svg.querySelectorAll('.mc-node').forEach(n => {
+    n.addEventListener('mouseenter', () => n.querySelector('circle').setAttribute('fill-opacity', '1'));
+    n.addEventListener('mouseleave', e => {
+      const isCurrent = n.dataset.slug === SLUG;
+      n.querySelector('circle').setAttribute('fill-opacity', isCurrent ? '1' : '0.55');
+    });
+    n.addEventListener('click', () => window.open('https://' + n.dataset.slug + '.com', '_blank'));
+  });
+})();
+</script>
+
+<script>
+const state = { q:'', facet:'all', page:1, pages:1, total:0, loading:false, exhausted:false };
+const LABELS = {"self-adhesive":"Self adhesive"};
+
+function escAttr(s) { return String(s == null ? '' : s).replace(/[&<>"']/g, c => ({ '&':'&amp;','<':'&lt;','>':'&gt;','"':'&quot;',"'":'&#39;' }[c])); }
+// Image-URL allowlist: only DW Shopify CDN + designerwallcoverings.com (defends against XSS via crafted products.json)
+function safeImg(u) { return /^https:\/\/(?:cdn\.shopify\.com|designerwallcoverings\.com)\//.test(u || '') ? u : '/hero-bg.jpg'; }
+function cardHTML(p) {
+  const eager = state.page === 1;
+  return '<img loading="' + (eager ? 'eager' : 'lazy') + '"' + (eager ? ' fetchpriority="high"' : '') + ' src="' + escAttr(safeImg(p.image_url)) + '" alt="' + escAttr(p.title) + '">'
+    + '<div class="overlay">'
+    + '<div class="pat">' + escAttr(p.pattern_name || p.title) + '</div>'
+    + '<div class="ven">' + escAttr((p.vendor || '').replace(/-/g, ' ')) + '</div>'
+    + '<div class="actions">'
+    + '<button class="sample-btn" onclick="event.stopPropagation();dwmOpen(\'Sample\',' + JSON.stringify({sku:p.sku||p.handle, title:p.title, image_url:safeImg(p.image_url)}).replace(/"/g,'&quot;') + ')">Sample</button>'
+    + '</div></div>';
+}
+
+async function loadFacets() {
+  let f;
+  try {
+    const r = await fetch('/api/facets');
+    if (!r.ok) throw new Error('HTTP ' + r.status);
+    f = await r.json();
+  } catch (e) { console.error('loadFacets failed:', e); return; }
+  const el = document.getElementById('facets');
+  for (const [k, v] of Object.entries(f.aesthetics).sort((a,b) => b[1] - a[1])) {
+    const b = document.createElement('button');
+    b.className = 'chip'; b.dataset.facet = k;
+    b.innerHTML = (LABELS[k] || k) + ' <span style="opacity:.55;font-weight:500;margin-left:4px">' + v + '</span>';
+    el.appendChild(b);
+  }
+  el.addEventListener('click', e => {
+    if (e.target.tagName !== 'BUTTON') return;
+    document.querySelectorAll('#facets button').forEach(b => b.classList.remove('active'));
+    e.target.classList.add('active');
+    state.facet = e.target.dataset.facet;
+    resetGrid();
+  });
+  document.getElementById('totalCount').textContent = f.total;
+  document.getElementById('footerStat').textContent = f.total + ' patterns · live archive';
+  // Footer aesthetic links
+  const footerEl = document.getElementById('footerFacets');
+  for (const [k] of Object.entries(f.aesthetics)) {
+    const b = document.createElement('button');
+    b.textContent = LABELS[k] || k;
+    b.onclick = () => { state.facet = k; resetGrid(); document.querySelectorAll('#facets button').forEach(x => x.classList.toggle('active', x.dataset.facet === k)); document.getElementById('shop').scrollIntoView({behavior:'smooth'}); };
+    footerEl.appendChild(b);
+  }
+}
+
+function resetGrid() {
+  state.page = 1; state.exhausted = false;
+  document.getElementById('grid').innerHTML = '';
+  document.getElementById('loading').textContent = 'Loading…';
+  loadGridPage();
+}
+
+async function loadGridPage() {
+  if (state.loading || state.exhausted) return;
+  state.loading = true;
+  const params = new URLSearchParams({ page:state.page, limit:24 });
+  if (state.q) params.set('q', state.q);
+  if (state.facet !== 'all') params.set('aesthetic', state.facet);
+  let data;
+  try {
+    const r = await fetch('/api/products?' + params);
+    if (!r.ok) throw new Error('HTTP ' + r.status);
+    data = await r.json();
+  } catch (e) {
+    console.error('loadGridPage failed:', e);
+    document.getElementById('loading').textContent = '— offline — refresh to retry —';
+    state.loading = false;
+    return;
+  }
+  state.total = data.total; state.pages = data.pages;
+
+  if (state.page === 1) {
+    document.getElementById('statLine').textContent = data.total + ' patterns · ' + (state.facet === 'all' ? 'all aesthetics' : (LABELS[state.facet] || state.facet)) + (state.q ? ' · matching "' + state.q + '"' : '');
+  }
+  const grid = document.getElementById('grid');
+  for (const p of data.items) {
+    const a = document.createElement('a');
+    a.className = 'card'; a.href = '#'; a.onclick = (e) => { e.preventDefault(); dwmOpen('Sample',{sku:p.sku||p.handle, title:p.title, image_url:safeImg(p.image_url)}); };
+    a.innerHTML = cardHTML(p);
+    grid.appendChild(a);
+  }
+  if (state.page >= state.pages || data.items.length === 0) {
+    state.exhausted = true;
+    document.getElementById('loading').textContent = state.total > 0 ? '— end of archive · ' + state.total + ' patterns —' : '';
+  } else state.page++;
+  state.loading = false;
+}
+
+const io = new IntersectionObserver(es => { for (const e of es) if (e.isIntersecting) loadGridPage(); }, { rootMargin:'600px 0px' });
+io.observe(document.getElementById('sentinel'));
+
+document.getElementById('searchInput').addEventListener('input', e => {
+  state.q = e.target.value.trim();
+  clearTimeout(window._t);
+  window._t = setTimeout(resetGrid, 220);
+});
+
+// Density slider
+const slider = document.getElementById('densitySlider');
+const dlabel = document.getElementById('densityLabel');
+function setDensity(n) {
+  document.documentElement.style.setProperty('--cols', n);
+  dlabel.textContent = n + ' cols';
+  try { localStorage.setItem('apt_theme_density', n); } catch(e){}
+}
+slider.addEventListener('input', e => setDensity(parseInt(e.target.value)));
+const savedDensity = parseInt(localStorage.getItem('apt_theme_density') || '6');
+if (savedDensity >= 4 && savedDensity <= 12) { slider.value = savedDensity; setDensity(savedDensity); }
+
+// Theme toggle
+const tb = document.getElementById('theme-toggle');
+function setTheme(t){ document.documentElement.dataset.theme = t; try { localStorage.setItem('apt_theme', t); } catch(e){} tb.textContent = t === 'dark' ? '☾' : '☀'; }
+setTheme(document.documentElement.dataset.theme || 'light');
+tb.addEventListener('click', () => setTheme(document.documentElement.dataset.theme === 'dark' ? 'light' : 'dark'));
+
+loadFacets();
+loadGridPage();
+</script>
+<!-- ============================================================
+     DW UNIVERSAL CONTACT MODULE — fashion-house UX
+     Inject before </body> in every DW-family sister site.
+     Self-contained: CSS + 4 modals + JS submission handlers.
+     Uses host site's CSS vars (--bg, --fg, --gold, --rule).
+     ============================================================ -->
+<style>
+  /* === MODAL BASE === */
+  .dwm{position:fixed;inset:0;background:rgba(0,0,0,0.78);display:none;align-items:center;justify-content:center;z-index:9999;padding:24px;overflow-y:auto}
+  .dwm.open{display:flex}
+  .dwm-box{background:var(--bg);border:1px solid var(--rule);max-width:520px;width:100%;padding:36px 32px;position:relative;max-height:90vh;overflow-y:auto;animation:dwm-in 0.25s ease}
+  @keyframes dwm-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
+  .dwm-box h3{font-family:'Playfair Display',Georgia,serif;font-style:italic;font-weight:400;font-size:32px;line-height:1.05;margin-bottom:6px;color:var(--fg);letter-spacing:-0.01em}
+  .dwm-box .sub{color:var(--muted);font-size:12px;letter-spacing:0.16em;text-transform:uppercase;margin-bottom:24px;font-weight:500}
+  .dwm-close{position:absolute;top:18px;right:18px;background:transparent;border:0;color:var(--muted);font-size:24px;cursor:pointer;width:32px;height:32px;line-height:1;padding:0}
+  .dwm-close:hover{color:var(--gold)}
+  .dwm-preview{display:flex;gap:14px;align-items:center;padding:12px;background:var(--bg-soft);margin-bottom:18px}
+  .dwm-preview img{width:64px;height:64px;object-fit:cover}
+  .dwm-preview .pn{font-family:'Playfair Display',Georgia,serif;font-style:italic;font-size:15px;line-height:1.2;color:var(--fg)}
+  .dwm-preview .pc{font-size:10px;letter-spacing:0.14em;text-transform:uppercase;color:var(--muted);margin-top:4px}
+  .dwm-field{margin-bottom:14px}
+  .dwm-field label{display:block;font-size:10px;letter-spacing:0.18em;text-transform:uppercase;color:var(--muted);margin-bottom:6px;font-weight:500}
+  .dwm-field input,.dwm-field textarea,.dwm-field select{width:100%;border:0;border-bottom:1px solid var(--rule);background:transparent;padding:8px 4px;font-size:14px;font-family:inherit;color:var(--fg);outline:none;transition:border-color 0.2s}
+  .dwm-field input:focus,.dwm-field textarea:focus{border-bottom-color:var(--gold)}
+  .dwm-field textarea{min-height:60px;resize:vertical}
+  .dwm-submit{background:transparent;color:var(--muted, #c9b89e);border:1px solid var(--muted, #c9b89e);padding:14px 28px;font-family:inherit;font-size:11px;letter-spacing:0.20em;text-transform:uppercase;font-weight:700;cursor:pointer;width:100%;margin-top:8px;transition:background 0.15s, color 0.15s}
+  .dwm-submit:hover{background:var(--muted, #c9b89e);color:var(--bg, #000)}
+  
+  .dwm-submit:disabled{opacity:0.5;cursor:default}
+  .dwm-status{margin-top:14px;font-size:11px;letter-spacing:0.16em;text-transform:uppercase;text-align:center;display:none}
+  .dwm-status.ok{color:var(--sage);display:block}
+  .dwm-status.err{color:#e08070;display:block}
+  /* contact-options */
+  .dwm-options{display:flex;flex-direction:column;gap:10px}
+  .dwm-option{display:flex;align-items:center;gap:14px;padding:18px 20px;background:transparent;border:1px solid var(--rule);color:var(--fg);font-family:inherit;font-size:11px;letter-spacing:0.20em;text-transform:uppercase;font-weight:600;cursor:pointer;text-decoration:none;transition:all 0.2s;text-align:left;width:100%}
+  .dwm-option:hover{border-color:var(--gold);color:var(--gold)}
+  .dwm-option svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.5;flex-shrink:0}
+  .dwm-option .lbl{flex:1;display:block}
+  .dwm-option .val{display:block;font-size:10px;letter-spacing:0.14em;text-transform:none;font-weight:500;opacity:0.65;margin-top:4px}
+
+/* graphics-loop pass 5: serif hero typography + nav legibility */
+.cinema h1, h1.headline { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 500; letter-spacing: -0.01em }
+.h-link { font-size: 13px; letter-spacing: 0.06em }
+
+/* graphics-loop pass 11: Ideas rails */
+#ideas { padding: 56px 24px 24px; max-width:1600px; margin:0 auto }
+#ideas .rail-block { margin-bottom:48px }
+#ideas .rail-eyebrow { font-size:11px; font-weight:700; letter-spacing:0.32em; text-transform:uppercase; color:var(--muted, #888); margin-bottom:8px }
+#ideas .rail-title { font-size:clamp(22px,2.6vw,32px); font-weight:500; letter-spacing:-0.01em; margin:0 0 18px; color:var(--ink,#fff) }
+#ideas .rail { display:flex; gap:14px; overflow-x:auto; scroll-snap-type:x mandatory; padding-bottom:8px; scrollbar-width:none }
+#ideas .rail::-webkit-scrollbar { display:none }
+#ideas .rail-card { flex:0 0 240px; scroll-snap-align:start; cursor:pointer; transition:transform 0.2s }
+#ideas .rail-card:hover { transform:translateY(-3px) }
+#ideas .rail-card img { width:100%; aspect-ratio:1; object-fit:cover; display:block; background:var(--card,#222) }
+#ideas .rail-card .rc-title { font-size:13px; font-weight:500; color:var(--paper,#fff); padding:8px 0 2px; line-height:1.3 }
+#ideas .rail-card .rc-meta  { font-size:11px; color:var(--muted,#888); letter-spacing:0.06em }
+@media (max-width:720px) { #ideas .rail-card { flex:0 0 160px } }
+</style>
+
+<!-- Contact options modal -->
+<div class="dwm" id="dwmContact" onclick="if(event.target===this)dwmClose('Contact')">
+  <div class="dwm-box" style="max-width:440px">
+    <button class="dwm-close" onclick="dwmClose('Contact')" aria-label="Close">×</button>
+    <h3>Contact</h3>
+    <p class="sub" id="dwmContactSub">Three ways to reach us</p>
+    <div class="dwm-options">
+      <button class="dwm-option" type="button" onclick="dwmClose('Contact');dwmOpen('Inquiry')">
+        <svg viewBox="0 0 24 24"><path d="M4 4h16v12H7l-3 3z"/></svg>
+        <span class="lbl">Send an Inquiry<span class="val">Project name · scope · all the details</span></span>
+      </button>
+      <button class="dwm-option" type="button" onclick="dwmClose('Contact');dwmOpen('Sample')">
+        <svg viewBox="0 0 24 24"><rect x="4" y="6" width="16" height="14"/><path d="M4 10h16M9 6V3h6v3"/></svg>
+        <span class="lbl">Request a Sample<span class="val">Memo sample · ships free · 3–5 business days</span></span>
+      </button>
+      <a class="dwm-option" id="dwmContactEmailLink" href="mailto:info@apartmentwallpaper.com">
+        <svg viewBox="0 0 24 24"><path d="M3 6h18v12H3z"/><path d="M3 6l9 7 9-7"/></svg>
+        <span class="lbl">Email Us<span class="val" id="dwmContactEmailLabel">info@apartmentwallpaper.com</span></span>
+      </a>
+    </div>
+  </div>
+</div>
+
+<!-- Inquiry modal -->
+<div class="dwm" id="dwmInquiry" onclick="if(event.target===this)dwmClose('Inquiry')">
+  <div class="dwm-box">
+    <button class="dwm-close" onclick="dwmClose('Inquiry')" aria-label="Close">×</button>
+    <h3>Project Inquiry</h3>
+    <p class="sub">We'll respond within one business day</p>
+    <form id="dwmInquiryForm" onsubmit="return dwmSubmit(event,'inquiry')">
+      <div class="dwm-field"><label>Name</label><input type="text" name="name" required></div>
+      <div class="dwm-field"><label>Email</label><input type="email" name="email" required></div>
+      <div class="dwm-field"><label>Phone</label><input type="tel" name="phone"></div>
+      <div class="dwm-field"><label>Company / Trade</label><input type="text" name="company"></div>
+      <div class="dwm-field"><label>Project Name</label><input type="text" name="projectName" required></div>
+      <div class="dwm-field"><label>Project Scope</label><textarea name="projectScope" placeholder="Square footage · room count · timeline" required></textarea></div>
+      <div class="dwm-field"><label>Additional Information</label><textarea name="message" placeholder="Patterns of interest, finish preferences, budget"></textarea></div>
+      <button type="submit" class="dwm-submit">Send Inquiry</button>
+      <div class="dwm-status" id="dwmInquiryStatus"></div>
+    </form>
+  </div>
+</div>
+
+<!-- Sample-request modal -->
+<div class="dwm" id="dwmSample" onclick="if(event.target===this)dwmClose('Sample')">
+  <div class="dwm-box">
+    <button class="dwm-close" onclick="dwmClose('Sample')" aria-label="Close">×</button>
+    <h3>Request a Sample</h3>
+    <p class="sub">Memo sample · ships free · 3–5 business days</p>
+    <div class="dwm-preview" id="dwmSamplePreview" style="display:none">
+      <img id="dwmSampleImg" src="" alt="">
+      <div><div class="pn" id="dwmSampleName"></div><div class="pc" id="dwmSampleSku"></div></div>
+    </div>
+    <form id="dwmSampleForm" onsubmit="return dwmSubmit(event,'sample')">
+      <input type="hidden" name="sku" id="dwmSampleSkuInput">
+      <input type="hidden" name="title" id="dwmSampleTitleInput">
+      <input type="hidden" name="image_url" id="dwmSampleImageInput">
+      <div class="dwm-field"><label>Name</label><input type="text" name="name" required></div>
+      <div class="dwm-field"><label>Email</label><input type="email" name="email" required></div>
+      <div class="dwm-field"><label>Company / Trade</label><input type="text" name="company"></div>
+      <div class="dwm-field"><label>Shipping Address</label><input type="text" name="address" placeholder="Street" required></div>
+      <div class="dwm-field" style="display:grid;grid-template-columns:2fr 1fr 1fr;gap:8px">
+        <input type="text" name="city" placeholder="City" required>
+        <input type="text" name="state" placeholder="State" required>
+        <input type="text" name="zip" placeholder="ZIP" required>
+      </div>
+      <div class="dwm-field"><label>Notes (optional)</label><textarea name="message" placeholder="Project, sq.ft., timing"></textarea></div>
+      <button type="submit" class="dwm-submit">Send Sample Request</button>
+      <div class="dwm-status" id="dwmSampleStatus"></div>
+    </form>
+  </div>
+</div>
+
+<script>
+  // Universal modal control
+  function dwmOpen(name, opts){
+    document.getElementById('dwm' + name).classList.add('open');
+    document.body.style.overflow = 'hidden';
+    if (name === 'Sample' && opts) {
+      document.getElementById('dwmSamplePreview').style.display = 'flex';
+      document.getElementById('dwmSampleImg').src = opts.image_url || '';
+      document.getElementById('dwmSampleName').textContent = opts.title || '';
+      document.getElementById('dwmSampleSku').textContent = opts.sku || '';
+      document.getElementById('dwmSampleSkuInput').value = opts.sku || '';
+      document.getElementById('dwmSampleTitleInput').value = opts.title || '';
+      document.getElementById('dwmSampleImageInput').value = opts.image_url || '';
+    } else if (name === 'Sample') {
+      document.getElementById('dwmSamplePreview').style.display = 'none';
+      document.getElementById('dwmSampleSkuInput').value = '';
+      document.getElementById('dwmSampleTitleInput').value = '';
+      document.getElementById('dwmSampleImageInput').value = '';
+    }
+  }
+  function dwmClose(name){ document.getElementById('dwm'+name).classList.remove('open'); document.body.style.overflow=''; }
+
+  // Universal form submit — POSTs to /api/send-{kind}
+  async function dwmSubmit(e, kind) {
+    e.preventDefault();
+    const form = e.target;
+    const data = Object.fromEntries(new FormData(form).entries());
+    const btn = form.querySelector('.dwm-submit');
+    const status = form.querySelector('.dwm-status');
+    btn.disabled = true; const orig = btn.textContent; btn.textContent = 'Sending…';
+    status.className = 'dwm-status';
+    try {
+      const r = await fetch('/api/send-' + kind, { method:'POST', headers:{'Content-Type':'application/json'}, body: JSON.stringify(data) });
+      if (!r.ok) throw new Error('HTTP '+r.status);
+      const j = await r.json();
+      status.textContent = kind === 'sample' ? 'Sample request sent — ships within 3–5 business days' : 'Inquiry sent — we respond within 1 business day';
+      status.className = 'dwm-status ok';
+      btn.textContent = 'Sent ✓';
+      setTimeout(() => { dwmClose(kind === 'sample' ? 'Sample' : 'Inquiry'); btn.disabled = false; btn.textContent = orig; status.className = 'dwm-status'; form.reset(); }, 2800);
+    } catch (err) {
+      status.textContent = 'Send failed — please email info@designerwallcoverings.com';
+      status.className = 'dwm-status err';
+      btn.disabled = false; btn.textContent = orig;
+    }
+    return false;
+  }
+
+  // Wire up "Memo samples ship free" badge in hero to open sample modal directly
+  document.querySelectorAll('.hero .badge, [data-open-sample]').forEach(el => {
+    el.style.cursor = 'pointer';
+    el.addEventListener('click', () => dwmOpen('Sample'));
+  });
+
+  // Wire nav "Trade" link to inquiry modal
+  document.querySelectorAll('nav a[href*="designerwallcoverings.com"]').forEach(a => {
+    a.removeAttribute('target');
+    a.removeAttribute('href');
+    a.style.cursor = 'pointer';
+    a.addEventListener('click', e => { e.preventDefault(); dwmOpen('Contact'); });
+  });
+
+  // Override product card clicks — open Sample modal pre-filled instead of redirecting to DW
+  document.addEventListener('click', e => {
+    const card = e.target.closest('.card, .rail-card');
+    if (!card) return;
+    if (card.tagName === 'A' && (card.getAttribute('href') || '').startsWith('/sample/')) {
+      e.preventDefault();
+      const img = card.querySelector('img');
+      const pat = card.querySelector('.pat');
+      const sku = card.getAttribute('href').replace('/sample/', '');
+      dwmOpen('Sample', {
+        sku,
+        title: pat ? pat.textContent.trim() : '',
+        image_url: img ? img.src : ''
+      });
+    }
+  }, true);
+
+// DW STANDARD sort-select wire-up (added by fleet patcher)
+(function(){
+  const sortSel = document.getElementById("sortSelect");
+  if (!sortSel) return;
+  const KEY = location.hostname.replace(/\./g, "_") + "_sort";
+  const saved = localStorage.getItem(KEY);
+  if (saved) { try { sortSel.value = saved; } catch(e){} }
+  if (typeof state !== "undefined") state.sort = sortSel.value;
+  sortSel.addEventListener("change", e => {
+    const v = e.target.value;
+    try { localStorage.setItem(KEY, v); } catch(e){}
+    if (typeof state !== "undefined") state.sort = v;
+    if (typeof resetGrid === "function") resetGrid();
+    else location.reload();
+  });
+})();
+
+// DW STANDARD: hero rotates through top-20 NEWEST products on each visit
+// (novasuede.com pattern). Fetches /api/products?limit=100, sorts by created_at desc,
+// takes the freshest 20, picks one per visit via localStorage counter.
+// Falls back to static /hero-bg.jpg on any error.
+(async function rotateHero() {
+  try {
+    const r = await fetch('/api/products?limit=100');
+    if (!r.ok) return;
+    const d = await r.json();
+    const items = (d.items || [])
+      .filter(p => p && p.image_url && /^https:\/\/(?:cdn\.shopify\.com|designerwallcoverings\.com)\//.test(p.image_url))
+      .sort((a,b) => String(b.created_at || '').localeCompare(String(a.created_at || '')))
+      .slice(0, 20);
+    if (!items.length) return;
+    let visits = 0;
+    try {
+      visits = parseInt(localStorage.getItem('hero_visits') || '0', 10) || 0;
+      localStorage.setItem('hero_visits', String(visits + 1));
+    } catch(e) {}
+    const pick = items[visits % items.length];
+    // Strip _NxN size suffix to get the largest CDN variant
+    const url = pick.image_url.replace(/(_\d+x\d*)(\.(jpg|jpeg|png|webp|gif))(\?|$)/i, '$2$4');
+    const bg = document.getElementById('heroBg') || document.getElementById('cinemaBg');
+    if (bg) bg.style.backgroundImage = "url('" + url + "')";
+  } catch (e) {}
+})();
+
+
+// graphics-loop pass 11: hydrate Ideas rails from /api/products
+(async function hydrateIdeas() {
+  try {
+    const r = await fetch('/api/products?limit=80');
+    if (!r.ok) return;
+    const d = await r.json();
+    const items = (d.items || []).filter(p => p && p.image_url);
+    if (!items.length) return;
+    const sorted = [...items].sort((a,b) => String(b.created_at || '').localeCompare(String(a.created_at || '')));
+    const newest = sorted.slice(0, 12);
+    // Curated = deterministic offset slice (every 5th item starting at idx 3) for variety
+    const curated = items.filter((_, i) => i % 5 === 3).slice(0, 12);
+    function card(p) {
+      const url = (p.image_url || '').replace(/(_\d+x\d*)(\.(jpg|jpeg|png|webp|gif))(\?|$)/i, '$2$4');
+      return '<a class="rail-card" href="/sample/' + encodeURIComponent(p.handle || p.sku) + '">' +
+        '<img src="' + url + '" alt="' + (p.title || '').replace(/"/g, '&quot;') + '" loading="lazy">' +
+        '<div class="rc-title">' + ((p.title || '').split('|')[0] || '').trim() + '</div>' +
+        '<div class="rc-meta">' + (p.vendor || '') + '</div>' +
+      '</a>';
+    }
+    const r1 = document.getElementById('railNewest');
+    const r2 = document.getElementById('railCurated');
+    if (r1) r1.innerHTML = newest.map(card).join('');
+    if (r2) r2.innerHTML = curated.map(card).join('');
+  } catch(e) {}
+})();
+</script>
+
+</body>
+</html>
diff --git a/public/index.html.pre-sort-frontend b/public/index.html.pre-sort-frontend
new file mode 100644
index 0000000..bd91f62
--- /dev/null
+++ b/public/index.html.pre-sort-frontend
@@ -0,0 +1,847 @@
+<!doctype html>
+<html lang="en">
+<head>
+    <link rel="icon" type="image/svg+xml" href="/favicon.svg">
+
+<meta charset="utf-8">
+<!-- Google tag (gtag.js) -->
+<script async src="https://www.googletagmanager.com/gtag/js?id=G-KP5P2XHN8Y"></script>
+<script>
+  window.dataLayer = window.dataLayer || [];
+  function gtag(){dataLayer.push(arguments);}
+  gtag('js', new Date());
+  gtag('config', 'G-KP5P2XHN8Y');
+</script>
+
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<title>Tread Studio — rental-friendly. naturally.</title>
+<meta name="description" content="Tread Studio is a curated atelier dedicated entirely to rental-friendly. We do one thing — and we do it carefully.">
+<meta name="theme-color" content="#F4F1EC">
+<link rel="canonical" href="https://apartmentwallpaper.com/">
+<link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap" rel="stylesheet">
+<link rel="preload" as="image" href="/hero-bg.jpg" fetchpriority="high">
+<script type="application/ld+json">
+{
+  "@context": "https://schema.org",
+  "@type": "Organization",
+  "name": "Tread Studio",
+  "url": "https://apartmentwallpaper.com/",
+  "email": "info@apartmentwallpaper.com"
+}
+</script>
+<script src="/zd-loader.js" defer></script>
+<style>
+:root {
+  --bg: #F4F1EC;
+  --paper: #1A2B40;
+  --muted: #8B7866;
+  --line: #D4D1CC;
+  --accent: #1A2B40;
+  --bg-soft: #D4D1CC;
+  --cols: 6;
+}
+html[data-theme="dark"] {
+  --bg: #1A2B40;
+  --paper: #F4F1EC;
+  --muted: #C9B89E;
+  --line: rgba(255,254,250,0.12);
+  --accent: #7CC288;
+  --bg-soft: #2a1f15;
+}
+* { margin:0; padding:0; box-sizing:border-box }
+html { scroll-behavior:smooth }
+body { font-family:'Inter', sans-serif; color:var(--paper); -webkit-font-smoothing:antialiased; background:var(--bg); min-height:100vh; overflow-x:hidden }
+/* DW-FASHION-TEMPLATE-OVERRIDE */
+.section-title .accent, .footer-brand, .center-mark, h1, h2, h3 { font-family: 'Quicksand', 'Helvetica Neue', sans-serif !important; font-weight:500 !important;  }
+
+/* ===== Auto-hide header ===== */
+header { position:fixed; top:0; left:0; right:0; display:flex; justify-content:space-between; align-items:center; padding:22px 32px; z-index:100; background:rgba(0,0,0,0.55); backdrop-filter:blur(10px); border-bottom:1px solid var(--line); transition:transform .3s }
+.h-link { display:flex; align-items:center; gap:10px; font-size:11px; letter-spacing:0.22em; text-transform:uppercase; font-weight:700; color:var(--paper); text-decoration:none; cursor:pointer; background:transparent; border:0 }
+.h-link:hover { opacity:0.7 }
+.h-icon { width:18px; height:18px; stroke:currentColor; fill:none; stroke-width:1.5 }
+
+/* ===== Cinema hero ===== */
+.cinema { position:relative; height:100vh; width:100%; overflow:hidden }
+.cinema-bg { position:absolute; inset:0; background-size:cover; background-position:center; background-image:url('/hero-bg.jpg') }
+.cinema-bg::after { content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(0,0,0,0.35) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,0) 60%, rgba(0,0,0,0.75) 100%) }
+.corner-mark { position:absolute; top:24px; left:32px; font-size:11px; font-weight:700; letter-spacing:0.32em; text-transform:uppercase; color:#fff; text-shadow:0 1px 3px rgba(0,0,0,0.55), 0 0 1px rgba(0,0,0,0.4); z-index:5 }
+.corner-mark::before { content:"◆ "; margin-right:6px }
+.center-mark { position:absolute; top:clamp(80px,12vh,140px); left:50%; transform:translateX(-50%); font-size:clamp(28px,4vw,56px); font-weight:500; letter-spacing:0.18em; text-transform:uppercase; text-align:center; color:#fff; text-shadow:0 2px 8px rgba(0,0,0,0.65), 0 0 1px rgba(0,0,0,0.5); z-index:5 }
+.center-mark .tm { font-size:14px; vertical-align:super; opacity:0.7; margin-left:0.2em }
+.center-mark .sub { display:block; font-family:'Playfair Display', Georgia, serif; font-style:italic; font-weight:400; font-size:0.4em; letter-spacing:0.04em; text-transform:none; margin-top:14px; opacity:0.85 }
+.meta-line { position:absolute; bottom:32px; left:32px; font-size:10px; letter-spacing:0.28em; text-transform:uppercase; font-weight:700; color:#fff; z-index:5; opacity:0.85 }
+.meta-line .num { font-size:12px; display:block; margin-top:4px; letter-spacing:0.05em }
+.enter { position:absolute; bottom:32px; right:32px; display:flex; align-items:center; gap:14px; font-size:11px; letter-spacing:0.36em; text-transform:uppercase; font-weight:700; color:#fff; text-decoration:none; padding-bottom:6px; border-bottom:1px solid #fff; transition:gap 0.25s; z-index:5 }
+.enter:hover { gap:22px }
+.enter svg { width:24px; height:12px }
+
+/* ===== Section ===== */
+.section { padding:96px 32px }
+.section-header { display:flex; justify-content:space-between; align-items:flex-end; flex-wrap:wrap; gap:24px; margin-bottom:32px; padding-bottom:24px; border-bottom:1px solid var(--line) }
+.section-title { font-size:clamp(36px,5vw,64px); font-weight:300; letter-spacing:-0.02em; line-height:1 }
+.section-title .accent { color: var(--accent); font-family:'Playfair Display', Georgia, serif; font-style:italic; font-weight:400 }
+.section-eyebrow { font-size:10px; letter-spacing:0.4em; text-transform:uppercase; font-weight:700; color:var(--muted); margin-bottom:16px }
+.section-meta { font-size:11px; letter-spacing:0.22em; text-transform:uppercase; font-weight:600; color:var(--muted); text-align:right; line-height:1.6 }
+
+/* ===== Filter bar ===== */
+.filters { display:flex; gap:8px; align-items:center; margin-bottom:18px; flex-wrap:wrap }
+.chip { padding:8px 16px; font-size:11px; letter-spacing:0.22em; text-transform:uppercase; font-weight:700; color:var(--paper); background:transparent; border:1px solid var(--line); cursor:pointer; transition:all 0.2s; font-family:inherit }
+.chip:hover { border-color:var(--paper) }
+.chip.active { background:var(--paper); color:var(--bg); border-color:var(--paper) }
+.search { flex:0 1 280px; margin-left:auto; display:flex; align-items:center; gap:10px; border-bottom:1px solid var(--line); padding:6px 0 }
+.search input { flex:1; background:transparent; border:0; color:var(--paper); font-family:inherit; font-size:13px; outline:none; letter-spacing:0.04em }
+.search input::placeholder { color:var(--muted) }
+.search svg { width:16px; height:16px; stroke:var(--muted); fill:none; stroke-width:1.5 }
+
+/* ===== Grid-density slider ===== */
+.density { display:flex; align-items:center; gap:14px; padding:6px 0; margin-bottom:24px }
+.density label { font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:700; color:var(--muted) }
+.density input[type=range] { flex:1; max-width:240px; -webkit-appearance:none; appearance:none; height:1px; background:var(--line); outline:none }
+.density input[type=range]::-webkit-slider-thumb { -webkit-appearance:none; appearance:none; width:14px; height:14px; background:var(--accent); cursor:pointer; border-radius:50% }
+.density input[type=range]::-moz-range-thumb { width:14px; height:14px; background:var(--accent); cursor:pointer; border-radius:50%; border:0 }
+.density .ct { font-size:11px; color:var(--muted); letter-spacing:0.18em; text-transform:uppercase; font-weight:600; min-width:80px }
+
+/* ===== Stats line ===== */
+.stat-line { font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:600; color:var(--muted); margin-bottom:24px }
+
+/* ===== Product grid (novasuede pattern: flush grid + slide-up overlay) ===== */
+.grid { display:grid; grid-template-columns:repeat(var(--cols), 1fr); gap:0 }
+.card { position:relative; aspect-ratio:1/1.15; cursor:pointer; overflow:hidden; border:1px solid var(--bg); transition:transform 0.4s cubic-bezier(0.2,0.8,0.2,1); background:var(--bg-soft) }
+.card:hover { transform:scale(1.04); z-index:5 }
+.card img { width:100%; height:100%; object-fit:cover; display:block; transition:transform 0.4s ease }
+.card .overlay { position:absolute; left:0; right:0; bottom:0; padding:20px 16px 14px; background:linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.85) 100%); transform:translateY(48%); opacity:0.85; transition:transform 0.3s ease, opacity 0.3s ease }
+.card:hover .overlay { transform:translateY(0); opacity:1 }
+.card .pat { font-size:13px; font-weight:600; letter-spacing:0.02em; color:#fff; line-height:1.25; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden }
+.card .ven { font-size:9px; letter-spacing:0.18em; text-transform:uppercase; color:#fff; opacity:0.7; font-weight:500; margin-top:4px }
+.card .actions { margin-top:10px; display:flex; gap:6px }
+.card .sample-btn { flex:1; padding:7px 10px; background:#fff; color:#000; font-family:inherit; font-size:10px; letter-spacing:0.22em; text-transform:uppercase; font-weight:700; border:0; cursor:pointer; text-align:center; transition:all 0.2s }
+.card .sample-btn:hover { background:var(--accent); color:#fff }
+
+@media (max-width:1024px) { .grid { grid-template-columns:repeat(min(var(--cols), 4), 1fr) } }
+@media (max-width:720px) { .grid { grid-template-columns:repeat(2, 1fr) } .density { display:none } }
+
+.sentinel { height:1px }
+.loading { text-align:center; color:var(--muted); padding:32px; font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:700 }
+
+/* ===== Footer ===== */
+footer { padding:64px 32px 32px; border-top:1px solid var(--line); margin-top:32px }
+.footer-grid { max-width:1400px; margin:0 auto; display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:48px; margin-bottom:48px }
+.footer-brand { font-size:24px; font-weight:300; letter-spacing:0.32em; text-transform:uppercase; margin-bottom:12px }
+.footer-text { font-size:13px; line-height:1.6; color:var(--muted); max-width:380px }
+.footer-col h4 { font-size:10px; letter-spacing:0.32em; text-transform:uppercase; font-weight:700; color:var(--paper); margin-bottom:18px }
+.footer-col a { display:block; font-size:13px; color:var(--muted); text-decoration:none; margin-bottom:8px; transition:color 0.2s; cursor:pointer; background:transparent; border:0; font-family:inherit; padding:0; text-align:left }
+.footer-col a:hover { color:var(--accent) }
+.footer-bottom { max-width:1400px; margin:0 auto; padding-top:24px; border-top:1px solid var(--line); display:flex; justify-content:space-between; flex-wrap:wrap; gap:16px; font-size:11px; letter-spacing:0.18em; text-transform:uppercase; color:var(--muted) }
+
+@media (max-width:720px) {
+  .corner-mark, .meta-line, .enter { font-size:10px }
+  .center-mark { font-size:24px; letter-spacing:0.12em; top:clamp(60px,9vh,90px) }
+  .section, footer { padding-left:20px; padding-right:20px }
+  .footer-grid { grid-template-columns:1fr; gap:32px }
+  .search { margin-left:0; flex:1 1 100% }
+}
+
+.theme-toggle { background:transparent; border:1px solid var(--line); width:32px; height:32px; cursor:pointer; color:var(--paper); display:inline-flex; align-items:center; justify-content:center; font-size:14px; line-height:1; transition:all .15s; padding:0 }
+.theme-toggle:hover { border-color:var(--accent); color:var(--accent) }
+
+/* ===== WCAG 2.4.7 — keyboard focus indicators ===== */
+/* Strictly :focus-visible so mouse clicks do NOT show the ring */
+a:focus-visible,
+button:focus-visible,
+input:focus-visible,
+select:focus-visible,
+textarea:focus-visible,
+[tabindex]:focus-visible {
+  outline: 2px solid var(--accent);
+  outline-offset: 2px;
+}
+</style>
+<script>
+(function(){ try { var t = localStorage.getItem('apt_theme') || 'light'; document.documentElement.dataset.theme = t; } catch(e){} })();
+</script>
+<link rel="preconnect" href="https://fonts.googleapis.com">
+<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
+<link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Quicksand:wght@400;500;600;700&display=swap">
+
+<meta property="og:type" content="website">
+<meta property="og:url" content="https://apartmentwallpaper.com/">
+<meta property="og:title" content="Apartment Wallpaper">
+<meta property="og:description" content="Apartment Wallpaper — Peel & stick renter-friendly apartment wallcoverings.">
+<meta property="og:image" content="https://apartmentwallpaper.com/hero-bg.jpg">
+<meta property="og:site_name" content="Apartment Wallpaper">
+<meta property="article:publisher" content="https://www.facebook.com/SteveAbramsDesigns.DesignerWallcoverings">
+<meta name="twitter:card" content="summary_large_image">
+<meta name="twitter:title" content="Apartment Wallpaper">
+<meta name="twitter:description" content="Apartment Wallpaper — Peel & stick renter-friendly apartment wallcoverings.">
+<meta name="twitter:image" content="https://apartmentwallpaper.com/hero-bg.jpg">
+<!-- graphics-loop pass 13: footer + fb -->
+</head>
+<body>
+<style id="ns-header-modal-styles">
+        .ns-header { position: sticky; top: 0; z-index: 100; display: flex; align-items: center; justify-content: space-between; padding: 18px 36px; background: rgba(10,10,10,0.92) !important; backdrop-filter: blur(8px); border-bottom: 1px solid rgba(245,241,232,0.06); }
+        .ns-brand { display: inline-flex; align-items: center; gap: 14px; text-decoration: none; }
+        .ns-dot { width: 28px; height: 28px; border-radius: 50%; background: var(--ns-dot-bg, radial-gradient(circle at 35% 35%, #b66a4d 0%, #8a4a30 60%, #5a2d1c 100%)); box-shadow: 0 0 0 1px rgba(245,241,232,0.10), 0 2px 12px rgba(180,90,60,0.30); flex-shrink: 0; }
+        .ns-name { font-family: -apple-system, "SF Pro Display", "Helvetica Neue", system-ui, sans-serif; font-size: 18px !important; font-weight: 300 !important; letter-spacing: 0.02em !important; color: #f5f1e8 !important; text-transform: none !important; margin: 0 !important; }
+        .ns-name sup { font-size: 0.55em; font-weight: 300; margin-left: 1px; }
+        .ns-nav a, .ns-nav button { font-family: -apple-system, "SF Pro Text", system-ui, sans-serif; font-size: 15px !important; font-weight: 400 !important; color: #f5f1e8 !important; text-decoration: none !important; background: none !important; border: 0 !important; cursor: pointer; transition: color 200ms; letter-spacing: 0 !important; text-transform: none !important; }
+        .ns-nav a:hover, .ns-nav button:hover { color: #ffffff !important; }
+        /* All widths: hide nav by default, hamburger always visible on right, nav opens as right-anchored dropdown panel */
+        .ns-nav {
+            display: none !important;
+            position: absolute; top: 100%; right: 18px;
+            flex-direction: column; align-items: stretch; gap: 0;
+            background: rgba(10,10,10,0.96); backdrop-filter: blur(10px);
+            border: 1px solid rgba(245,241,232,0.10); border-top: 0;
+            min-width: 220px; padding: 10px 0; margin: 0;
+            box-shadow: 0 16px 40px rgba(0,0,0,0.55);
+            z-index: 150;
+        }
+        .ns-nav.open { display: flex !important; }
+        .ns-nav a, .ns-nav button {
+            padding: 12px 22px !important;
+            border-bottom: 1px solid rgba(245,241,232,0.06);
+            width: 100%; text-align: left;
+        }
+        .ns-nav a:last-child, .ns-nav button:last-child { border-bottom: 0; }
+        .ns-nav a:hover, .ns-nav button:hover { background: rgba(245,241,232,0.06) !important; color: #ffffff !important; }
+        @media (max-width: 480px) { .ns-nav { right: 12px; min-width: 200px; } }
+        .ns-header .mobile-toggle { display: flex !important; align-items: center; justify-content: center; width: 36px; height: 36px; background: transparent; border: 0; cursor: pointer; padding: 0; gap: 4px; flex-direction: column; }
+        .ns-header .mobile-toggle span { display: block; width: 22px; height: 1.5px; background: #f5f1e8; transition: transform 200ms, opacity 200ms; }
+        .ns-header .mobile-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
+        .ns-header .mobile-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
+        .ns-header .mobile-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }
+    </style>
+<style id="ns-gold-kill">
+    /* novasuede: kill gold-solid fills, off-white instead. Edge color stays gold. */
+    .new-badge, .new-arrivals-pill,
+    .color-filter-btn.active, .drapery-btn,
+    .sample-btn-chip, .cb-cta {
+      background: #f5f1e8 !important;
+      color: #0a0a0a !important;
+      border-color: #f5f1e8 !important;
+    }
+    .new-badge:hover, .new-arrivals-pill:hover,
+    .color-filter-btn.active:hover, .drapery-btn:hover,
+    .sample-btn-chip:hover, .cb-cta:hover {
+      background: #fff !important;
+      color: #0a0a0a !important;
+    }
+  </style>
+<header class="ns-header">
+        <a href="/" class="ns-brand" aria-label="Home">
+            <span class="ns-dot"></span>
+            <span class="ns-name">Tread Studio</span>
+        </a>
+        <nav class="ns-nav" id="nsPrimaryNav" aria-label="Primary">
+            <a href="/">Home</a>
+            <a href="/about">About</a>
+            <button type="button" onclick="nsContactOpen()">Contact</button>
+        </nav>
+        <button type="button" class="mobile-toggle" aria-label="Toggle menu" aria-controls="nsPrimaryNav" aria-expanded="false" onclick="nsToggleNav(this)">
+            <span></span><span></span><span></span>
+        </button>
+    </header>
+
+<div class="ns-modal" id="nsContactModal" role="dialog" aria-modal="true" aria-labelledby="nsContactTitle" onclick="if(event.target===this)nsContactClose()">
+        <div class="ns-modal-card">
+            <button type="button" class="close-x" onclick="nsContactClose()" aria-label="Close">×</button>
+            <h3 id="nsContactTitle">How can we help?</h3>
+            <p class="sub">Trade-account replies within one business day.</p>
+            <div class="ns-actions">
+                <a class="ns-action" href="#contact" onclick="nsContactClose()"><span class="ico">📋</span><div class="txt"><b>Get a Quote</b><span>Project specs → priced estimate</span></div></a>
+                <a class="ns-action" href="#contact" onclick="nsContactClose();openModal();"><span class="ico">📦</span><div class="txt"><b>Order a Sample</b><span>Free swatch to your shop</span></div></a>
+                <a class="ns-action" href="mailto:info@apartmentwallpaper.com?subject=Tread%20Studio%20inquiry"><span class="ico">✉️</span><div class="txt"><b>Email Us</b><span>info@apartmentwallpaper.com</span></div></a>
+                <a class="ns-action" href="tel:888-373-4564"><span class="ico">📞</span><div class="txt"><b>Call Us</b><span>(888) 373-4564 · M–F, 9–5 PT</span></div></a>
+            </div>
+        </div>
+    </div>
+<script>
+  function nsContactOpen() { var m = document.getElementById('nsContactModal'); if (m) m.classList.add('show'); }
+  function nsContactClose() { var m = document.getElementById('nsContactModal'); if (m) m.classList.remove('show'); }
+  function nsToggleNav(btn) {
+    var nav = document.getElementById('nsPrimaryNav');
+    if (!nav) return;
+    var open = nav.classList.toggle('open');
+    btn.setAttribute('aria-expanded', open ? 'true' : 'false');
+  }
+  document.addEventListener('keydown', function(e){ if (e.key === 'Escape') nsContactClose(); });
+</script>
+
+
+
+
+
+
+
+
+
+
+
+<header>
+  <button class="h-link" onclick="dwmOpen('Contact')" aria-label="Contact"><svg class="h-icon" viewBox="0 0 24 24"><path d="M3 7h18M3 12h18M3 17h18"/></svg><span>Contact</span></button>
+  <button class="theme-toggle" id="theme-toggle" aria-label="Theme toggle">☾</button>
+</header>
+
+<section class="cinema">
+  <div class="cinema-bg"></div>
+  <div class="corner-mark">Renter Friendly</div>
+  <div class="center-mark">Apartment Wallpaper</div>
+  <div class="meta-line">Peel & Stick · Removable · Apartment<span class="num" id="heroNum"></span></div>
+  <a class="enter" href="#shop">Enter <svg viewBox="0 0 24 12" fill="none" stroke="currentColor" stroke-width="1.4"><path d="M0 6h22M16 1l6 5-6 5"/></svg></a>
+</section>
+
+
+<section class="section" id="ideas">
+  <div class="rail-block">
+    <div class="rail-eyebrow">Ideas</div>
+    <h2 class="rail-title">New this week</h2>
+    <div class="rail" id="railNewest"></div>
+  </div>
+  <div class="rail-block">
+    <div class="rail-eyebrow">Ideas</div>
+    <h2 class="rail-title">Curated picks</h2>
+    <div class="rail" id="railCurated"></div>
+  </div>
+</section>
+
+<section class="section" id="shop">
+  <div class="section-header">
+    <div>
+      <div class="section-eyebrow">The Collection</div>
+      <h2 class="section-title"><span class="accent" id="totalCount">—</span> Patterns.</h2>
+    </div>
+    <div class="section-meta">Peel & Stick · Removable · Apartment</div>
+  </div>
+
+  <div class="filters" id="facets">
+    <button class="chip active" data-facet="all">All</button>
+  </div>
+
+  <div class="density">
+    <label>Sort</label>
+    <select id="sortSelect" aria-label="Sort products" style="background:transparent;color:inherit;border:1px solid var(--line,rgba(255,255,255,.2));font:inherit;font-size:11px;letter-spacing:.10em;text-transform:uppercase;padding:4px 8px;cursor:pointer;outline:none;margin-right:14px">
+      <option value="newest">Newest</option>
+      <option value="color">Color</option>
+      <option value="style">Style</option>
+      <option value="sku">SKU A→Z</option>
+      <option value="title">Title A→Z</option>
+      <option value="price-asc">Price ↑</option>
+      <option value="price-desc">Price ↓</option>
+    </select>
+    <label>Grid</label>
+    <input type="range" id="densitySlider" min="4" max="12" step="1" value="6" aria-label="Grid columns">
+    <span class="ct" id="densityLabel">6 cols</span>
+    <div class="search">
+      <svg viewBox="0 0 24 24"><circle cx="11" cy="11" r="7"/><path d="M21 21l-5.5-5.5"/></svg>
+      <input type="text" id="searchInput" placeholder="Search by pattern, color…" autocomplete="off">
+    </div>
+  </div>
+
+  <div class="stat-line" id="statLine">Loading…</div>
+  <div class="grid" id="grid"></div>
+  <div class="loading" id="loading">Loading more…</div>
+  <div class="sentinel" id="sentinel"></div>
+</section>
+
+<footer>
+  <div class="footer-grid">
+    <div>
+      <div class="footer-brand">Tread Studio</div>
+      <p class="footer-text">Tread Studio — real samples ship free.</p>
+      <p class="footer-text" style="margin-top:14px;font-size:11px;letter-spacing:0.18em;text-transform:uppercase;font-weight:600;color:var(--paper);opacity:0.7"><a href="/about" style="color:inherit;text-decoration:none;border-bottom:1px solid var(--accent)">About →</a></p>
+    </div>
+    <div class="footer-col">
+      <h4>Aesthetic</h4>
+      <div id="footerFacets"></div>
+    </div>
+    <div class="footer-col">
+      <h4>Trade</h4>
+      <button onclick="dwmOpen('Inquiry')">Project Inquiry</button>
+      <button onclick="dwmOpen('Sample')">Request Sample</button>
+      <button onclick="dwmOpen('Contact')">Contact</button>
+    </div>
+  
+    <div class="footer-col">
+      <h4>Social</h4>
+      <a class="fb-link" href="https://www.facebook.com/SteveAbramsDesigns.DesignerWallcoverings" target="_blank" rel="noopener">Facebook</a>
+    </div>
+  </div>
+  <div class="footer-bottom">
+    <span>apartmentwallpaper.com · Tread Studio</span>
+    <span><a href="mailto:info@apartmentwallpaper.com" style="color:var(--paper);text-decoration:none;border-bottom:1px solid var(--accent);padding-bottom:1px">info@apartmentwallpaper.com</a></span>
+    <span id="footerStat"></span>
+  </div>
+</footer>
+
+<script>
+// mini-constellation — 43 niche-stars, current site highlighted in gold
+(function(){
+  const SLUG = "apartmentwallpaper";
+  const NICHES = [
+    ['silkwallpaper','Silk','mat'],['silkwallcoverings','Silk W/C','mat'],['linenwallpaper','Linen','mat'],
+    ['jutewallpaper','Jute','mat'],['raffiawallcoverings','Raffia W/C','mat'],['raffiawalls','Raffia Walls','mat'],
+    ['corkwallcovering','Cork','mat'],['fabricwallpaper','Fabric','mat'],['textilewallpaper','Textile','mat'],
+    ['metallicwallpaper','Metallic','mat'],['silverleafwallpaper','Silver Leaf','mat'],['vinylwallpaper','Vinyl','mat'],
+    ['micawallpaper','Mica','mat'],['madagascarwallpaper','Madagascar','mat'],['mylarwallpaper','Mylar','mat'],
+    ['suedewallpaper','Suede','mat'],
+    ['1800swallpaper','1800s','dec'],['1890swallpaper','1890s','dec'],['1900swallpaper','1900s','dec'],
+    ['1920swallpaper','1920s','dec'],['1930swallpaper','1930s','dec'],['1940swallpaper','1940s','dec'],
+    ['1950swallpaper','1950s','dec'],['1960swallpaper','1960s','dec'],['1970swallpaper','1970s','dec'],
+    ['1980swallpaper','1980s','dec'],['retrowalls','Retro','dec'],['wallpapersback','W. Back','dec'],
+    ['agedwallpaper','Aged','cra'],['handcraftedwallpaper','Handcrafted','cra'],['museumwallpaper','Museum','cra'],
+    ['restorationwallpaper','Restoration','cra'],['pastelwallpaper','Pastel','cra'],['glitterwalls','Glitter','cra'],
+    ['greenwallcoverings','Green','cra'],['naturalwallcoverings','Natural','cra'],['saloonwallpaper','Saloon','cra'],
+    ['contractwallpaper','Contract','use'],['hotelwallcoverings','Hotel','use'],['hospitalitywallpaper','Hospitality','use'],
+    ['healthcarewallpaper','Healthcare','use'],['restaurantwallpaper','Restaurant','use'],['architecturalwallcoverings','Architectural','use']
+  ];
+  const COLOR = { mat:'#c9b687', dec:'#b86a4a', cra:'#6b8e6f', use:'#4a6b8e' };
+  const W = 1080, H = 200, BANDS = ['mat','dec','cra','use'];
+  const groups = { mat:[], dec:[], cra:[], use:[] };
+  for (const n of NICHES) groups[n[2]].push(n);
+  const svg = document.getElementById('miniConst');
+  if (!svg) return;
+  const bandW = W / BANDS.length;
+  let nodes = '';
+  BANDS.forEach((band, bi) => {
+    const list = groups[band];
+    const cx = bi * bandW + bandW / 2;
+    list.forEach((n, i) => {
+      const t = list.length === 1 ? 0.5 : i / (list.length - 1);
+      // deterministic jitter per slug
+      let h = 0; for (let k = 0; k < n[0].length; k++) h = (h * 31 + n[0].charCodeAt(k)) | 0;
+      const jx = ((h & 0xff) / 255 - 0.5) * (bandW * 0.5);
+      const jy = (((h >> 8) & 0xff) / 255 - 0.5) * 6;  // tightened from 14 → 6 to prevent same-band collisions (16 mat nodes / 144px = 9px spacing)
+      const x = cx + jx, y = 28 + t * (H - 56) + jy;
+      const isCurrent = n[0] === SLUG;
+      const r = isCurrent ? 8 : 4;
+      const op = isCurrent ? 1 : 0.55;
+      nodes += `<g class="mc-node" data-slug="${n[0]}" data-label="${n[1]}" style="cursor:pointer">
+        <circle cx="${x}" cy="${y}" r="${r}" fill="url(#dna-${band})" fill-opacity="${op}" stroke="${COLOR[band]}" stroke-opacity="${isCurrent?1:0.7}" stroke-width="${isCurrent?2:1}">
+          <title>${n[1]} — ${n[0]}.com</title>
+        </circle>
+        ${isCurrent ? `<circle cx="${x}" cy="${y}" r="${r+5}" fill="none" stroke="${COLOR[band]}" stroke-opacity="0.4" stroke-width="1"><animate attributeName="r" values="${r+5};${r+12};${r+5}" dur="2.4s" repeatCount="indefinite"/><animate attributeName="stroke-opacity" values="0.4;0;0.4" dur="2.4s" repeatCount="indefinite"/></circle>` : ''}
+      </g>`;
+    });
+  });
+  // append nodes after defs
+  svg.insertAdjacentHTML('beforeend', nodes);
+  svg.querySelectorAll('.mc-node').forEach(n => {
+    n.addEventListener('mouseenter', () => n.querySelector('circle').setAttribute('fill-opacity', '1'));
+    n.addEventListener('mouseleave', e => {
+      const isCurrent = n.dataset.slug === SLUG;
+      n.querySelector('circle').setAttribute('fill-opacity', isCurrent ? '1' : '0.55');
+    });
+    n.addEventListener('click', () => window.open('https://' + n.dataset.slug + '.com', '_blank'));
+  });
+})();
+</script>
+
+<script>
+const state = { q:'', facet:'all', page:1, pages:1, total:0, loading:false, exhausted:false };
+const LABELS = {"self-adhesive":"Self adhesive"};
+
+function escAttr(s) { return String(s == null ? '' : s).replace(/[&<>"']/g, c => ({ '&':'&amp;','<':'&lt;','>':'&gt;','"':'&quot;',"'":'&#39;' }[c])); }
+// Image-URL allowlist: only DW Shopify CDN + designerwallcoverings.com (defends against XSS via crafted products.json)
+function safeImg(u) { return /^https:\/\/(?:cdn\.shopify\.com|designerwallcoverings\.com)\//.test(u || '') ? u : '/hero-bg.jpg'; }
+function cardHTML(p) {
+  const eager = state.page === 1;
+  return '<img loading="' + (eager ? 'eager' : 'lazy') + '"' + (eager ? ' fetchpriority="high"' : '') + ' src="' + escAttr(safeImg(p.image_url)) + '" alt="' + escAttr(p.title) + '">'
+    + '<div class="overlay">'
+    + '<div class="pat">' + escAttr(p.pattern_name || p.title) + '</div>'
+    + '<div class="ven">' + escAttr((p.vendor || '').replace(/-/g, ' ')) + '</div>'
+    + '<div class="actions">'
+    + '<button class="sample-btn" onclick="event.stopPropagation();dwmOpen(\'Sample\',' + JSON.stringify({sku:p.sku||p.handle, title:p.title, image_url:safeImg(p.image_url)}).replace(/"/g,'&quot;') + ')">Sample</button>'
+    + '</div></div>';
+}
+
+async function loadFacets() {
+  let f;
+  try {
+    const r = await fetch('/api/facets');
+    if (!r.ok) throw new Error('HTTP ' + r.status);
+    f = await r.json();
+  } catch (e) { console.error('loadFacets failed:', e); return; }
+  const el = document.getElementById('facets');
+  for (const [k, v] of Object.entries(f.aesthetics).sort((a,b) => b[1] - a[1])) {
+    const b = document.createElement('button');
+    b.className = 'chip'; b.dataset.facet = k;
+    b.innerHTML = (LABELS[k] || k) + ' <span style="opacity:.55;font-weight:500;margin-left:4px">' + v + '</span>';
+    el.appendChild(b);
+  }
+  el.addEventListener('click', e => {
+    if (e.target.tagName !== 'BUTTON') return;
+    document.querySelectorAll('#facets button').forEach(b => b.classList.remove('active'));
+    e.target.classList.add('active');
+    state.facet = e.target.dataset.facet;
+    resetGrid();
+  });
+  document.getElementById('totalCount').textContent = f.total;
+  document.getElementById('footerStat').textContent = f.total + ' patterns · live archive';
+  // Footer aesthetic links
+  const footerEl = document.getElementById('footerFacets');
+  for (const [k] of Object.entries(f.aesthetics)) {
+    const b = document.createElement('button');
+    b.textContent = LABELS[k] || k;
+    b.onclick = () => { state.facet = k; resetGrid(); document.querySelectorAll('#facets button').forEach(x => x.classList.toggle('active', x.dataset.facet === k)); document.getElementById('shop').scrollIntoView({behavior:'smooth'}); };
+    footerEl.appendChild(b);
+  }
+}
+
+function resetGrid() {
+  state.page = 1; state.exhausted = false;
+  document.getElementById('grid').innerHTML = '';
+  document.getElementById('loading').textContent = 'Loading…';
+  loadGridPage();
+}
+
+async function loadGridPage() {
+  if (state.loading || state.exhausted) return;
+  state.loading = true;
+  const params = new URLSearchParams({ page:state.page, limit:24 });
+  if (state.q) params.set('q', state.q);
+  if (state.facet !== 'all') params.set('aesthetic', state.facet);
+  let data;
+  try {
+    const r = await fetch('/api/products?' + params);
+    if (!r.ok) throw new Error('HTTP ' + r.status);
+    data = await r.json();
+  } catch (e) {
+    console.error('loadGridPage failed:', e);
+    document.getElementById('loading').textContent = '— offline — refresh to retry —';
+    state.loading = false;
+    return;
+  }
+  state.total = data.total; state.pages = data.pages;
+
+  if (state.page === 1) {
+    document.getElementById('statLine').textContent = data.total + ' patterns · ' + (state.facet === 'all' ? 'all aesthetics' : (LABELS[state.facet] || state.facet)) + (state.q ? ' · matching "' + state.q + '"' : '');
+  }
+  const grid = document.getElementById('grid');
+  for (const p of data.items) {
+    const a = document.createElement('a');
+    a.className = 'card'; a.href = '#'; a.onclick = (e) => { e.preventDefault(); dwmOpen('Sample',{sku:p.sku||p.handle, title:p.title, image_url:safeImg(p.image_url)}); };
+    a.innerHTML = cardHTML(p);
+    grid.appendChild(a);
+  }
+  if (state.page >= state.pages || data.items.length === 0) {
+    state.exhausted = true;
+    document.getElementById('loading').textContent = state.total > 0 ? '— end of archive · ' + state.total + ' patterns —' : '';
+  } else state.page++;
+  state.loading = false;
+}
+
+const io = new IntersectionObserver(es => { for (const e of es) if (e.isIntersecting) loadGridPage(); }, { rootMargin:'600px 0px' });
+io.observe(document.getElementById('sentinel'));
+
+document.getElementById('searchInput').addEventListener('input', e => {
+  state.q = e.target.value.trim();
+  clearTimeout(window._t);
+  window._t = setTimeout(resetGrid, 220);
+});
+
+// Density slider
+const slider = document.getElementById('densitySlider');
+const dlabel = document.getElementById('densityLabel');
+function setDensity(n) {
+  document.documentElement.style.setProperty('--cols', n);
+  dlabel.textContent = n + ' cols';
+  try { localStorage.setItem('apt_theme_density', n); } catch(e){}
+}
+slider.addEventListener('input', e => setDensity(parseInt(e.target.value)));
+const savedDensity = parseInt(localStorage.getItem('apt_theme_density') || '6');
+if (savedDensity >= 4 && savedDensity <= 12) { slider.value = savedDensity; setDensity(savedDensity); }
+
+// Theme toggle
+const tb = document.getElementById('theme-toggle');
+function setTheme(t){ document.documentElement.dataset.theme = t; try { localStorage.setItem('apt_theme', t); } catch(e){} tb.textContent = t === 'dark' ? '☾' : '☀'; }
+setTheme(document.documentElement.dataset.theme || 'light');
+tb.addEventListener('click', () => setTheme(document.documentElement.dataset.theme === 'dark' ? 'light' : 'dark'));
+
+loadFacets();
+loadGridPage();
+</script>
+<!-- ============================================================
+     DW UNIVERSAL CONTACT MODULE — fashion-house UX
+     Inject before </body> in every DW-family sister site.
+     Self-contained: CSS + 4 modals + JS submission handlers.
+     Uses host site's CSS vars (--bg, --fg, --gold, --rule).
+     ============================================================ -->
+<style>
+  /* === MODAL BASE === */
+  .dwm{position:fixed;inset:0;background:rgba(0,0,0,0.78);display:none;align-items:center;justify-content:center;z-index:9999;padding:24px;overflow-y:auto}
+  .dwm.open{display:flex}
+  .dwm-box{background:var(--bg);border:1px solid var(--rule);max-width:520px;width:100%;padding:36px 32px;position:relative;max-height:90vh;overflow-y:auto;animation:dwm-in 0.25s ease}
+  @keyframes dwm-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
+  .dwm-box h3{font-family:'Playfair Display',Georgia,serif;font-style:italic;font-weight:400;font-size:32px;line-height:1.05;margin-bottom:6px;color:var(--fg);letter-spacing:-0.01em}
+  .dwm-box .sub{color:var(--muted);font-size:12px;letter-spacing:0.16em;text-transform:uppercase;margin-bottom:24px;font-weight:500}
+  .dwm-close{position:absolute;top:18px;right:18px;background:transparent;border:0;color:var(--muted);font-size:24px;cursor:pointer;width:32px;height:32px;line-height:1;padding:0}
+  .dwm-close:hover{color:var(--gold)}
+  .dwm-preview{display:flex;gap:14px;align-items:center;padding:12px;background:var(--bg-soft);margin-bottom:18px}
+  .dwm-preview img{width:64px;height:64px;object-fit:cover}
+  .dwm-preview .pn{font-family:'Playfair Display',Georgia,serif;font-style:italic;font-size:15px;line-height:1.2;color:var(--fg)}
+  .dwm-preview .pc{font-size:10px;letter-spacing:0.14em;text-transform:uppercase;color:var(--muted);margin-top:4px}
+  .dwm-field{margin-bottom:14px}
+  .dwm-field label{display:block;font-size:10px;letter-spacing:0.18em;text-transform:uppercase;color:var(--muted);margin-bottom:6px;font-weight:500}
+  .dwm-field input,.dwm-field textarea,.dwm-field select{width:100%;border:0;border-bottom:1px solid var(--rule);background:transparent;padding:8px 4px;font-size:14px;font-family:inherit;color:var(--fg);outline:none;transition:border-color 0.2s}
+  .dwm-field input:focus,.dwm-field textarea:focus{border-bottom-color:var(--gold)}
+  .dwm-field textarea{min-height:60px;resize:vertical}
+  .dwm-submit{background:transparent;color:var(--muted, #c9b89e);border:1px solid var(--muted, #c9b89e);padding:14px 28px;font-family:inherit;font-size:11px;letter-spacing:0.20em;text-transform:uppercase;font-weight:700;cursor:pointer;width:100%;margin-top:8px;transition:background 0.15s, color 0.15s}
+  .dwm-submit:hover{background:var(--muted, #c9b89e);color:var(--bg, #000)}
+  
+  .dwm-submit:disabled{opacity:0.5;cursor:default}
+  .dwm-status{margin-top:14px;font-size:11px;letter-spacing:0.16em;text-transform:uppercase;text-align:center;display:none}
+  .dwm-status.ok{color:var(--sage);display:block}
+  .dwm-status.err{color:#e08070;display:block}
+  /* contact-options */
+  .dwm-options{display:flex;flex-direction:column;gap:10px}
+  .dwm-option{display:flex;align-items:center;gap:14px;padding:18px 20px;background:transparent;border:1px solid var(--rule);color:var(--fg);font-family:inherit;font-size:11px;letter-spacing:0.20em;text-transform:uppercase;font-weight:600;cursor:pointer;text-decoration:none;transition:all 0.2s;text-align:left;width:100%}
+  .dwm-option:hover{border-color:var(--gold);color:var(--gold)}
+  .dwm-option svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.5;flex-shrink:0}
+  .dwm-option .lbl{flex:1;display:block}
+  .dwm-option .val{display:block;font-size:10px;letter-spacing:0.14em;text-transform:none;font-weight:500;opacity:0.65;margin-top:4px}
+
+/* graphics-loop pass 5: serif hero typography + nav legibility */
+.cinema h1, h1.headline { font-family: 'Cormorant Garamond', Georgia, serif; font-weight: 500; letter-spacing: -0.01em }
+.h-link { font-size: 13px; letter-spacing: 0.06em }
+
+/* graphics-loop pass 11: Ideas rails */
+#ideas { padding: 56px 24px 24px; max-width:1600px; margin:0 auto }
+#ideas .rail-block { margin-bottom:48px }
+#ideas .rail-eyebrow { font-size:11px; font-weight:700; letter-spacing:0.32em; text-transform:uppercase; color:var(--muted, #888); margin-bottom:8px }
+#ideas .rail-title { font-size:clamp(22px,2.6vw,32px); font-weight:500; letter-spacing:-0.01em; margin:0 0 18px; color:var(--ink,#fff) }
+#ideas .rail { display:flex; gap:14px; overflow-x:auto; scroll-snap-type:x mandatory; padding-bottom:8px; scrollbar-width:none }
+#ideas .rail::-webkit-scrollbar { display:none }
+#ideas .rail-card { flex:0 0 240px; scroll-snap-align:start; cursor:pointer; transition:transform 0.2s }
+#ideas .rail-card:hover { transform:translateY(-3px) }
+#ideas .rail-card img { width:100%; aspect-ratio:1; object-fit:cover; display:block; background:var(--card,#222) }
+#ideas .rail-card .rc-title { font-size:13px; font-weight:500; color:var(--paper,#fff); padding:8px 0 2px; line-height:1.3 }
+#ideas .rail-card .rc-meta  { font-size:11px; color:var(--muted,#888); letter-spacing:0.06em }
+@media (max-width:720px) { #ideas .rail-card { flex:0 0 160px } }
+</style>
+
+<!-- Contact options modal -->
+<div class="dwm" id="dwmContact" onclick="if(event.target===this)dwmClose('Contact')">
+  <div class="dwm-box" style="max-width:440px">
+    <button class="dwm-close" onclick="dwmClose('Contact')" aria-label="Close">×</button>
+    <h3>Contact</h3>
+    <p class="sub" id="dwmContactSub">Three ways to reach us</p>
+    <div class="dwm-options">
+      <button class="dwm-option" type="button" onclick="dwmClose('Contact');dwmOpen('Inquiry')">
+        <svg viewBox="0 0 24 24"><path d="M4 4h16v12H7l-3 3z"/></svg>
+        <span class="lbl">Send an Inquiry<span class="val">Project name · scope · all the details</span></span>
+      </button>
+      <button class="dwm-option" type="button" onclick="dwmClose('Contact');dwmOpen('Sample')">
+        <svg viewBox="0 0 24 24"><rect x="4" y="6" width="16" height="14"/><path d="M4 10h16M9 6V3h6v3"/></svg>
+        <span class="lbl">Request a Sample<span class="val">Memo sample · ships free · 3–5 business days</span></span>
+      </button>
+      <a class="dwm-option" id="dwmContactEmailLink" href="mailto:info@apartmentwallpaper.com">
+        <svg viewBox="0 0 24 24"><path d="M3 6h18v12H3z"/><path d="M3 6l9 7 9-7"/></svg>
+        <span class="lbl">Email Us<span class="val" id="dwmContactEmailLabel">info@apartmentwallpaper.com</span></span>
+      </a>
+    </div>
+  </div>
+</div>
+
+<!-- Inquiry modal -->
+<div class="dwm" id="dwmInquiry" onclick="if(event.target===this)dwmClose('Inquiry')">
+  <div class="dwm-box">
+    <button class="dwm-close" onclick="dwmClose('Inquiry')" aria-label="Close">×</button>
+    <h3>Project Inquiry</h3>
+    <p class="sub">We'll respond within one business day</p>
+    <form id="dwmInquiryForm" onsubmit="return dwmSubmit(event,'inquiry')">
+      <div class="dwm-field"><label>Name</label><input type="text" name="name" required></div>
+      <div class="dwm-field"><label>Email</label><input type="email" name="email" required></div>
+      <div class="dwm-field"><label>Phone</label><input type="tel" name="phone"></div>
+      <div class="dwm-field"><label>Company / Trade</label><input type="text" name="company"></div>
+      <div class="dwm-field"><label>Project Name</label><input type="text" name="projectName" required></div>
+      <div class="dwm-field"><label>Project Scope</label><textarea name="projectScope" placeholder="Square footage · room count · timeline" required></textarea></div>
+      <div class="dwm-field"><label>Additional Information</label><textarea name="message" placeholder="Patterns of interest, finish preferences, budget"></textarea></div>
+      <button type="submit" class="dwm-submit">Send Inquiry</button>
+      <div class="dwm-status" id="dwmInquiryStatus"></div>
+    </form>
+  </div>
+</div>
+
+<!-- Sample-request modal -->
+<div class="dwm" id="dwmSample" onclick="if(event.target===this)dwmClose('Sample')">
+  <div class="dwm-box">
+    <button class="dwm-close" onclick="dwmClose('Sample')" aria-label="Close">×</button>
+    <h3>Request a Sample</h3>
+    <p class="sub">Memo sample · ships free · 3–5 business days</p>
+    <div class="dwm-preview" id="dwmSamplePreview" style="display:none">
+      <img id="dwmSampleImg" src="" alt="">
+      <div><div class="pn" id="dwmSampleName"></div><div class="pc" id="dwmSampleSku"></div></div>
+    </div>
+    <form id="dwmSampleForm" onsubmit="return dwmSubmit(event,'sample')">
+      <input type="hidden" name="sku" id="dwmSampleSkuInput">
+      <input type="hidden" name="title" id="dwmSampleTitleInput">
+      <input type="hidden" name="image_url" id="dwmSampleImageInput">
+      <div class="dwm-field"><label>Name</label><input type="text" name="name" required></div>
+      <div class="dwm-field"><label>Email</label><input type="email" name="email" required></div>
+      <div class="dwm-field"><label>Company / Trade</label><input type="text" name="company"></div>
+      <div class="dwm-field"><label>Shipping Address</label><input type="text" name="address" placeholder="Street" required></div>
+      <div class="dwm-field" style="display:grid;grid-template-columns:2fr 1fr 1fr;gap:8px">
+        <input type="text" name="city" placeholder="City" required>
+        <input type="text" name="state" placeholder="State" required>
+        <input type="text" name="zip" placeholder="ZIP" required>
+      </div>
+      <div class="dwm-field"><label>Notes (optional)</label><textarea name="message" placeholder="Project, sq.ft., timing"></textarea></div>
+      <button type="submit" class="dwm-submit">Send Sample Request</button>
+      <div class="dwm-status" id="dwmSampleStatus"></div>
+    </form>
+  </div>
+</div>
+
+<script>
+  // Universal modal control
+  function dwmOpen(name, opts){
+    document.getElementById('dwm' + name).classList.add('open');
+    document.body.style.overflow = 'hidden';
+    if (name === 'Sample' && opts) {
+      document.getElementById('dwmSamplePreview').style.display = 'flex';
+      document.getElementById('dwmSampleImg').src = opts.image_url || '';
+      document.getElementById('dwmSampleName').textContent = opts.title || '';
+      document.getElementById('dwmSampleSku').textContent = opts.sku || '';
+      document.getElementById('dwmSampleSkuInput').value = opts.sku || '';
+      document.getElementById('dwmSampleTitleInput').value = opts.title || '';
+      document.getElementById('dwmSampleImageInput').value = opts.image_url || '';
+    } else if (name === 'Sample') {
+      document.getElementById('dwmSamplePreview').style.display = 'none';
+      document.getElementById('dwmSampleSkuInput').value = '';
+      document.getElementById('dwmSampleTitleInput').value = '';
+      document.getElementById('dwmSampleImageInput').value = '';
+    }
+  }
+  function dwmClose(name){ document.getElementById('dwm'+name).classList.remove('open'); document.body.style.overflow=''; }
+
+  // Universal form submit — POSTs to /api/send-{kind}
+  async function dwmSubmit(e, kind) {
+    e.preventDefault();
+    const form = e.target;
+    const data = Object.fromEntries(new FormData(form).entries());
+    const btn = form.querySelector('.dwm-submit');
+    const status = form.querySelector('.dwm-status');
+    btn.disabled = true; const orig = btn.textContent; btn.textContent = 'Sending…';
+    status.className = 'dwm-status';
+    try {
+      const r = await fetch('/api/send-' + kind, { method:'POST', headers:{'Content-Type':'application/json'}, body: JSON.stringify(data) });
+      if (!r.ok) throw new Error('HTTP '+r.status);
+      const j = await r.json();
+      status.textContent = kind === 'sample' ? 'Sample request sent — ships within 3–5 business days' : 'Inquiry sent — we respond within 1 business day';
+      status.className = 'dwm-status ok';
+      btn.textContent = 'Sent ✓';
+      setTimeout(() => { dwmClose(kind === 'sample' ? 'Sample' : 'Inquiry'); btn.disabled = false; btn.textContent = orig; status.className = 'dwm-status'; form.reset(); }, 2800);
+    } catch (err) {
+      status.textContent = 'Send failed — please email info@designerwallcoverings.com';
+      status.className = 'dwm-status err';
+      btn.disabled = false; btn.textContent = orig;
+    }
+    return false;
+  }
+
+  // Wire up "Memo samples ship free" badge in hero to open sample modal directly
+  document.querySelectorAll('.hero .badge, [data-open-sample]').forEach(el => {
+    el.style.cursor = 'pointer';
+    el.addEventListener('click', () => dwmOpen('Sample'));
+  });
+
+  // Wire nav "Trade" link to inquiry modal
+  document.querySelectorAll('nav a[href*="designerwallcoverings.com"]').forEach(a => {
+    a.removeAttribute('target');
+    a.removeAttribute('href');
+    a.style.cursor = 'pointer';
+    a.addEventListener('click', e => { e.preventDefault(); dwmOpen('Contact'); });
+  });
+
+  // Override product card clicks — open Sample modal pre-filled instead of redirecting to DW
+  document.addEventListener('click', e => {
+    const card = e.target.closest('.card, .rail-card');
+    if (!card) return;
+    if (card.tagName === 'A' && (card.getAttribute('href') || '').startsWith('/sample/')) {
+      e.preventDefault();
+      const img = card.querySelector('img');
+      const pat = card.querySelector('.pat');
+      const sku = card.getAttribute('href').replace('/sample/', '');
+      dwmOpen('Sample', {
+        sku,
+        title: pat ? pat.textContent.trim() : '',
+        image_url: img ? img.src : ''
+      });
+    }
+  }, true);
+
+// DW STANDARD sort-select wire-up (added by fleet patcher)
+(function(){
+  const sortSel = document.getElementById("sortSelect");
+  if (!sortSel) return;
+  const KEY = location.hostname.replace(/\./g, "_") + "_sort";
+  const saved = localStorage.getItem(KEY);
+  if (saved) { try { sortSel.value = saved; } catch(e){} }
+  if (typeof state !== "undefined") state.sort = sortSel.value;
+  sortSel.addEventListener("change", e => {
+    const v = e.target.value;
+    try { localStorage.setItem(KEY, v); } catch(e){}
+    if (typeof state !== "undefined") state.sort = v;
+    if (typeof resetGrid === "function") resetGrid();
+    else location.reload();
+  });
+})();
+
+// DW STANDARD: hero rotates through top-20 NEWEST products on each visit
+// (novasuede.com pattern). Fetches /api/products?limit=100, sorts by created_at desc,
+// takes the freshest 20, picks one per visit via localStorage counter.
+// Falls back to static /hero-bg.jpg on any error.
+(async function rotateHero() {
+  try {
+    const r = await fetch('/api/products?limit=100');
+    if (!r.ok) return;
+    const d = await r.json();
+    const items = (d.items || [])
+      .filter(p => p && p.image_url && /^https:\/\/(?:cdn\.shopify\.com|designerwallcoverings\.com)\//.test(p.image_url))
+      .sort((a,b) => String(b.created_at || '').localeCompare(String(a.created_at || '')))
+      .slice(0, 20);
+    if (!items.length) return;
+    let visits = 0;
+    try {
+      visits = parseInt(localStorage.getItem('hero_visits') || '0', 10) || 0;
+      localStorage.setItem('hero_visits', String(visits + 1));
+    } catch(e) {}
+    const pick = items[visits % items.length];
+    // Strip _NxN size suffix to get the largest CDN variant
+    const url = pick.image_url.replace(/(_\d+x\d*)(\.(jpg|jpeg|png|webp|gif))(\?|$)/i, '$2$4');
+    const bg = document.getElementById('heroBg') || document.getElementById('cinemaBg');
+    if (bg) bg.style.backgroundImage = "url('" + url + "')";
+  } catch (e) {}
+})();
+
+
+// graphics-loop pass 11: hydrate Ideas rails from /api/products
+(async function hydrateIdeas() {
+  try {
+    const r = await fetch('/api/products?limit=80');
+    if (!r.ok) return;
+    const d = await r.json();
+    const items = (d.items || []).filter(p => p && p.image_url);
+    if (!items.length) return;
+    const sorted = [...items].sort((a,b) => String(b.created_at || '').localeCompare(String(a.created_at || '')));
+    const newest = sorted.slice(0, 12);
+    // Curated = deterministic offset slice (every 5th item starting at idx 3) for variety
+    const curated = items.filter((_, i) => i % 5 === 3).slice(0, 12);
+    function card(p) {
+      const url = (p.image_url || '').replace(/(_\d+x\d*)(\.(jpg|jpeg|png|webp|gif))(\?|$)/i, '$2$4');
+      return '<a class="rail-card" href="/sample/' + encodeURIComponent(p.handle || p.sku) + '">' +
+        '<img src="' + url + '" alt="' + (p.title || '').replace(/"/g, '&quot;') + '" loading="lazy">' +
+        '<div class="rc-title">' + ((p.title || '').split('|')[0] || '').trim() + '</div>' +
+        '<div class="rc-meta">' + (p.vendor || '') + '</div>' +
+      '</a>';
+    }
+    const r1 = document.getElementById('railNewest');
+    const r2 = document.getElementById('railCurated');
+    if (r1) r1.innerHTML = newest.map(card).join('');
+    if (r2) r2.innerHTML = curated.map(card).join('');
+  } catch(e) {}
+})();
+</script>
+
+</body>
+</html>
diff --git a/public/sourcing.html b/public/sourcing.html
new file mode 100644
index 0000000..5dbac51
--- /dev/null
+++ b/public/sourcing.html
@@ -0,0 +1,55 @@
+<!doctype html>
+<html lang="en"><head>
+<!-- editorial-gen v1 -->
+<meta charset="utf-8"><meta name="viewport" content="width=device-width,initial-scale=1">
+<title>How we source — apartmentwallpaper.com</title>
+<meta name="description" content="How we source — rental-friendly. naturally.">
+<link rel="canonical" href="https://apartmentwallpaper.com/sourcing">
+<style>
+*{margin:0;padding:0;box-sizing:border-box}
+body{font-family:ui-sans-serif;background:#F4F1EC;color:#1A2B40;line-height:1.65;padding:60px 24px;min-height:100vh}
+.wrap{max-width:720px;margin:0 auto}
+.eyebrow{font-size:10px;letter-spacing:0.22em;text-transform:uppercase;color:#7CC288;margin-bottom:18px}
+h1{font-family:system-ui;font-style:italic;font-size:48px;line-height:1.1;letter-spacing:-0.02em;color:#1A2B40;margin-bottom:32px}
+h2{font-family:system-ui;font-size:22px;color:#7CC288;margin:36px 0 12px;font-weight:500}
+p{margin-bottom:16px;color:#3a322c}
+ul{margin:12px 0 20px 18px}
+li{margin-bottom:8px;color:#3a322c}
+strong{color:#1A2B40}
+a{color:#7CC288;text-decoration:underline;text-underline-offset:3px}
+nav.foot{margin-top:56px;padding-top:24px;border-top:1px solid rgba(0,0,0,0.10);font-size:11px;letter-spacing:0.18em;text-transform:uppercase}
+nav.foot a{margin-right:22px;text-decoration:none}
+</style>
+</head><body>
+<div class="wrap">
+<div class="eyebrow">Editorial · sourcing · Tread Studio</div>
+<h1>How we source</h1>
+<p>We begin with the belief that every surface tells a story, and that story must be both enduring and adaptable. Our journey to curate rental-friendly wallcoverings starts not with a catalog or a trend, but with a dialogue—with mills, with makers, with the quiet demands of spaces that are never static. What we seek is not novelty, but reliability: materials that can weather the passage of time without compromising their integrity, and designs that can shift with the needs of a room without losing their essence.</p>  
+
+<h2>From the Mills: The Foundation of Our Craft</h2>  
+
+<p>We partner with mills that understand the weight of responsibility. These are not just manufacturers; they are custodians of durability, precision, and purpose. We prioritize those that specialize in substrates engineered for low-maintenance environments—vinyls that resist scuffing, non-woven backings that prevent peeling, and films that hold their shape even when exposed to the occasional spill or wipe. Our visits to these mills are not perfunctory; they are inspections, conversations, and tests. We ask: How does this material respond to heat? How does it hold up to the friction of a hand? What happens when it meets the demands of a space that is never truly "finished"?</p>  
+
+<h2>The Trade-Only Catalogs: Where Selection Meets Standards</h2>  
+
+<p>Our next step is to sift through trade-only catalogs—repositories of unfiltered potential. These are not the glossy, consumer-facing collections you find online; they are the quiet, behind-the-scenes catalogs that cater to professionals who know the value of discretion and performance. Here, we look for designs that balance subtlety with impact, and that do not rely on fleeting trends. We scan for motifs that can be scaled, colors that can be paired, and finishes that can be cleaned. Our criteria are clear: the design must be versatile enough to fit into any room, and the material must be resilient enough to survive any tenant.</p>  
+
+<h2>The Criteria: What Stays, What Goes</h2>  
+
+<p>Every candidate is measured against three pillars: substrate, repeat, and washfastness. Substrate is the bedrock. We reject anything that feels fragile, anything that might warp, crack, or fade under the pressure of regular use. Repeat is the rhythm of the design. We favor patterns with manageable intervals—those that can be aligned with ease, that do not demand obsessive precision, and that can be adapted to the contours of a space. Washfastness is the test of endurance. We subject each sample to rigorous trials: bleach, alcohol, water, and the occasional abrasive cloth. Only those that emerge unscathed are considered.</p>  
+
+<p>What is cut? Anything that fails to meet these thresholds. High-maintenance finishes, complex repeats that are impractical for installation, and substrates that lack resilience—all are excluded. We do not shy away from this process. It is not about rejection; it is about focus. Every decision is made with the understanding that our work is not for a single moment, but for a lifetime of use.</p>  
+
+<h2>The Final Step: A Curated Legacy</h2>  
+
+<p>What remains is a collection that is not only functional but intentional. Each roll, each weave, each finish is a testament to the belief that beauty and durability are not mutually exclusive. We do not merely sell wallcoverings; we offer a foundation for spaces that must be both welcoming and enduring. The process is meticulous, the standards are high, and the result is a catalog that speaks not in the language of trends, but in the language of longevity. This is how we curate—not for the moment, but for the future.</p>
+<nav class="foot">
+<a href="/">Browse</a>
+<a href="/history">History</a>
+<a href="/vocabulary">Vocabulary</a>
+<a href="/sourcing">Sourcing</a>
+<a href="/care">Care</a>
+<a href="/trade">Trade</a>
+<a href="/about">About</a>
+</nav>
+</div></body></html>
\ No newline at end of file
diff --git a/public/trade.html b/public/trade.html
new file mode 100644
index 0000000..34062d2
--- /dev/null
+++ b/public/trade.html
@@ -0,0 +1,63 @@
+<!doctype html>
+<html lang="en"><head>
+<!-- editorial-gen v1 -->
+<meta charset="utf-8"><meta name="viewport" content="width=device-width,initial-scale=1">
+<title>Trade program — apartmentwallpaper.com</title>
+<meta name="description" content="Trade program — rental-friendly. naturally.">
+<link rel="canonical" href="https://apartmentwallpaper.com/trade">
+<style>
+*{margin:0;padding:0;box-sizing:border-box}
+body{font-family:ui-sans-serif;background:#F4F1EC;color:#1A2B40;line-height:1.65;padding:60px 24px;min-height:100vh}
+.wrap{max-width:720px;margin:0 auto}
+.eyebrow{font-size:10px;letter-spacing:0.22em;text-transform:uppercase;color:#7CC288;margin-bottom:18px}
+h1{font-family:system-ui;font-style:italic;font-size:48px;line-height:1.1;letter-spacing:-0.02em;color:#1A2B40;margin-bottom:32px}
+h2{font-family:system-ui;font-size:22px;color:#7CC288;margin:36px 0 12px;font-weight:500}
+p{margin-bottom:16px;color:#3a322c}
+ul{margin:12px 0 20px 18px}
+li{margin-bottom:8px;color:#3a322c}
+strong{color:#1A2B40}
+a{color:#7CC288;text-decoration:underline;text-underline-offset:3px}
+nav.foot{margin-top:56px;padding-top:24px;border-top:1px solid rgba(0,0,0,0.10);font-size:11px;letter-spacing:0.18em;text-transform:uppercase}
+nav.foot a{margin-right:22px;text-decoration:none}
+</style>
+</head><body>
+<div class="wrap">
+<div class="eyebrow">Editorial · trade · Tread Studio</div>
+<h1>Trade program</h1>
+<p>Welcome to the Tread Studio Trade/Designer Program, where curated solutions meet practicality for rental spaces. As part of the Designer Wallcoverings family since 1996, we specialize in materials that balance durability, aesthetics, and ease of removal—perfect for short-term stays, hospitality, and commercial interiors. Our program is tailored for professionals who value efficiency, quality, and seamless collaboration, from initial concept to final installation.</p>  
+
+<h2>Who Qualifies</h2>  
+<p>Tread Studio’s program is open to designers, architects, and contractors who work on projects requiring rental-friendly materials. Eligibility is determined by professional experience, portfolio submission, and a demonstrated focus on temporary or high-traffic environments. Approved participants gain access to exclusive resources, priority support, and tailored product guidance to meet project-specific needs.</p>  
+
+<h2>Memo Samples</h2>  
+<p>To help you make informed decisions, we offer memo samples that reflect the texture, color, and performance of our wallcoverings. The process is simple:  
+<ul>  
+  <li>Submit a request via our online portal or contact your account manager.</li>  
+  <li>Select up to five samples from our current collection.</li>  
+  <li>Receive samples within 3–5 business days, shipped directly to your location.</li>  
+</ul>  
+These samples are designed to be used in client presentations or on-site evaluations, ensuring you can assess materials before committing to larger orders.</p>  
+
+<h2>Lead Times</h2>  
+<p>Our standard lead time for in-stock items is 3–5 business days, depending on order volume and shipping destination. Custom orders, including tailored prints or special finishes, may require additional time—typically 7–10 business days. We prioritize transparency, providing real-time updates and confirming timelines during the ordering process.</p>  
+
+<h2>NET-30 Terms</h2>  
+<p>Approved trade and designer clients are eligible for NET-30 payment terms, allowing 30 days from delivery to settle invoices. This flexibility supports cash flow management, particularly for projects with staggered payment schedules. Terms are granted based on credit checks and verified project scope, ensuring a mutually beneficial partnership.</p>  
+
+<h2>Custom-Print Availability</h2>  
+<p>Tread Studio offers custom-print options for clients seeking unique designs that align with brand identity or project themes. The process involves submitting high-resolution artwork for approval, followed by a production review to ensure compatibility with our rental-friendly materials. Custom prints are available in standard widths and can be ordered in quantities tailored to your project’s needs. A dedicated team provides guidance on file specifications, color matching, and production timelines.</p>  
+
+<h2>Designer Wallcoverings Legacy</h2>  
+<p>Since 1996, the Designer Wallcoverings family has been a trusted name in the industry, curating materials that blend innovation with reliability. Tread Studio builds on this legacy by focusing exclusively on rental-friendly solutions, leveraging decades of expertise in material science, production, and client service. Our parent company’s commitment to quality and curation ensures that every product meets rigorous standards for performance, aesthetics, and ease of use—without compromising on design integrity.</p>  
+
+<p>Whether you’re working on a luxury rental, boutique hotel, or temporary office space, our program is designed to streamline your workflow and deliver results that exceed expectations. Partner with Tread Studio to transform spaces that are both beautiful and built to last.</p>
+<nav class="foot">
+<a href="/">Browse</a>
+<a href="/history">History</a>
+<a href="/vocabulary">Vocabulary</a>
+<a href="/sourcing">Sourcing</a>
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+<div class="eyebrow">Editorial · vocabulary · Tread Studio</div>
+<h1>Design vocabulary</h1>
+<p>Rental-friendly wallcoverings require specific design considerations to balance aesthetics with practicality. Understanding key terms ensures buyers make informed choices that align with durability, ease of maintenance, and tenant safety. Below are essential design terms relevant to rental-friendly products.</p>
+
+<h2>Adhesion Strength</h2>
+<p>Measures how securely the wallcovering adheres to surfaces without damaging the wall. Tread Studio's peel-and-stick options use a high-adhesion backing that holds firmly on drywall, ensuring it stays in place during frequent tenant moves.</p>
+
+<h2>Removability</h2>
+<p>Refers to the ease with
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