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Shell: mandate darkest-ink wordmark color (never var(--surface)/white) — recurring white-on-cream invisible-wordmark bug in weak locals. hermes3-8b 2.5->5.0 confirms shell fixes land. Taper reviews to ~1/6 wakes (shell mature).

28d8f03b5a75647784522f10f1cf9ed9e0e409e9 · 2026-07-25 05:25:53 -0700 · Steve Abrams

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commit 28d8f03b5a75647784522f10f1cf9ed9e0e409e9
Author: Steve Abrams <steve@designerwallcoverings.com>
Date:   Sat Jul 25 05:25:53 2026 -0700

    Shell: mandate darkest-ink wordmark color (never var(--surface)/white) — recurring white-on-cream invisible-wordmark bug in weak locals. hermes3-8b 2.5->5.0 confirms shell fixes land. Taper reviews to ~1/6 wakes (shell mature).
---
 data/artifacts/6e1b0984b54e/claude-code.html | 471 +++++++++++++
 data/artifacts/6e1b0984b54e/claude-code.png  | Bin 0 -> 91697 bytes
 data/artifacts/6e1b0984b54e/gpt.html         | 981 +++++++++++++++++++++++++++
 data/artifacts/6e1b0984b54e/gpt.png          | Bin 0 -> 88853 bytes
 data/artifacts/6e1b0984b54e/grok.html        | 855 +++++++++++++++++++++++
 data/artifacts/6e1b0984b54e/qwen25-7b.html   | 142 ++++
 data/artifacts/6e1b0984b54e/qwen25-7b.png    | Bin 0 -> 18217 bytes
 data/artifacts/6e1b0984b54e/qwen3-14b.html   | 306 +++++++++
 data/artifacts/6e1b0984b54e/qwen3-14b.png    | Bin 0 -> 23134 bytes
 data/artifacts/bf0bdeb4c423/qwen25-7b.html   | 216 ++++++
 data/artifacts/bf0bdeb4c423/qwen25-7b.png    | Bin 0 -> 26498 bytes
 data/challenges.json                         | 103 +--
 data/costlog.jsonl                           |   2 +
 idea-run/run-next.sh                         |   2 +-
 14 files changed, 3036 insertions(+), 42 deletions(-)

diff --git a/data/artifacts/6e1b0984b54e/claude-code.html b/data/artifacts/6e1b0984b54e/claude-code.html
new file mode 100644
index 0000000..c144412
--- /dev/null
+++ b/data/artifacts/6e1b0984b54e/claude-code.html
@@ -0,0 +1,471 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+<meta charset="UTF-8">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<title>Designer Wallcoverings — Seasonal Color Story</title>
+<style>
+  :root{
+    /* ——— DESIGN TOKENS ——— */
+    --bg:#f4efe7;            /* warm ivory ground */
+    --surface:#fbf8f2;
+    --ink:#211d18;          /* deep near-black ink */
+    --ink-soft:#4a4238;
+    --muted:#9b9184;
+    --accent:#8a6d3b;       /* antique brass */
+    --accent-deep:#6f562c;
+    --line:rgba(33,29,24,.14);
+    --shadow:0 8px 34px rgba(33,29,24,.14);
+    --shadow-soft:0 2px 12px rgba(33,29,24,.08);
+    --ease:cubic-bezier(.22,1,.36,1);
+    --serif:'Cormorant Garamond','EB Garamond',Didot,'Bodoni MT','Playfair Display',Georgia,serif;
+    --sans:-apple-system,'Segoe UI','Helvetica Neue',Arial,sans-serif;
+  }
+
+  *{box-sizing:border-box;margin:0;padding:0;}
+  html,body{height:100%;}
+  body{
+    background:#2a2620;
+    font-family:var(--sans);
+    color:var(--ink);
+    display:flex;
+    align-items:center;
+    justify-content:center;
+    min-height:100vh;
+    padding:20px;
+  }
+
+  /* ——— 1080x1080 STAGE ——— */
+  .stage{
+    position:relative;
+    width:1080px;
+    height:1080px;
+    max-width:96vmin;
+    max-height:96vmin;
+    background:var(--bg);
+    overflow:hidden;
+    box-shadow:0 30px 90px rgba(0,0,0,.5);
+    /* scale for small screens */
+    --u: min(96vmin, 1080px);
+    font-size: calc(var(--u) / 1080 * 16);
+  }
+
+  /* ——— HEADER / WORDMARK LOCKUP ——— */
+  header.wordmark{
+    position:absolute;
+    top:0;left:0;right:0;
+    z-index:40;
+    display:flex;
+    align-items:baseline;
+    justify-content:space-between;
+    padding:2.4em 3em 1.6em;
+    pointer-events:none;
+  }
+  .wordmark .mark{
+    font-family:var(--serif);
+    font-weight:600;
+    color:var(--ink);
+    text-transform:uppercase;
+    letter-spacing:.18em;
+    font-size:1.55em;
+    line-height:1.05;
+    white-space:nowrap;
+  }
+  .wordmark .mark small{
+    display:block;
+    font-family:var(--sans);
+    font-weight:500;
+    letter-spacing:.34em;
+    font-size:.42em;
+    color:var(--accent-deep);
+    margin-top:.55em;
+    text-transform:uppercase;
+  }
+  .wordmark .season{
+    font-family:var(--sans);
+    text-transform:uppercase;
+    letter-spacing:.3em;
+    font-size:.62em;
+    color:var(--muted);
+    font-weight:600;
+  }
+
+  /* ——— TRACK & SLIDES ——— */
+  .track{
+    display:flex;
+    height:100%;
+    width:100%;
+    transition:transform .7s var(--ease);
+    will-change:transform;
+  }
+  .slide{
+    position:relative;
+    min-width:100%;
+    height:100%;
+    padding:9.5em 3.4em 6.5em;
+    display:flex;
+    flex-direction:column;
+  }
+
+  /* faint hairline frame */
+  .slide::after{
+    content:"";
+    position:absolute;
+    inset:1.6em;
+    border:1px solid var(--line);
+    pointer-events:none;
+  }
+
+  /* ——— COVER (slide 1) ——— */
+  .cover{
+    justify-content:center;
+    align-items:center;
+    text-align:center;
+    background:
+      radial-gradient(120% 90% at 50% 10%, #fbf7ef 0%, var(--bg) 60%);
+  }
+  .cover .eyebrow{
+    font-family:var(--sans);
+    text-transform:uppercase;
+    letter-spacing:.34em;
+    font-size:.8em;
+    color:var(--accent-deep);
+    margin-bottom:1.4em;
+  }
+  .cover .rule{
+    width:3.4em;height:1px;background:var(--accent);
+    margin:0 auto 1.6em;opacity:.7;
+  }
+  .cover h1{
+    font-family:var(--serif);
+    font-weight:500;
+    font-size:5.4em;
+    line-height:1.02;
+    letter-spacing:.005em;
+    color:var(--ink);
+  }
+  .cover h1 em{font-style:italic;color:var(--accent-deep);}
+  .cover .sub{
+    font-family:var(--serif);
+    font-style:italic;
+    font-size:1.9em;
+    color:var(--ink-soft);
+    margin-top:1em;
+  }
+  .cover .chips{
+    display:flex;gap:1.1em;margin-top:2.6em;
+  }
+  .cover .chips span{
+    width:3.6em;height:3.6em;border-radius:50%;
+    box-shadow:var(--shadow-soft);
+    border:1px solid rgba(255,255,255,.5);
+  }
+
+  /* ——— HUE SLIDES (2-4) ——— */
+  .hue .idx{
+    font-family:var(--serif);
+    font-style:italic;
+    font-size:1.35em;
+    color:var(--muted);
+    margin-bottom:.2em;
+  }
+  .hue .swatch{
+    position:relative;
+    flex:1;
+    border-radius:14px;
+    box-shadow:var(--shadow);
+    overflow:hidden;
+    margin:.6em 0 1.6em;
+    border:1px solid rgba(255,255,255,.35);
+  }
+  .hue .swatch .code{
+    position:absolute;
+    left:1.4em;bottom:1.2em;
+    font-family:var(--sans);
+    font-size:.72em;
+    letter-spacing:.24em;
+    text-transform:uppercase;
+    padding:.55em .9em;
+    background:rgba(251,248,242,.86);
+    color:var(--ink);
+    backdrop-filter:blur(2px);
+  }
+  .hue .name{
+    font-family:var(--serif);
+    font-weight:500;
+    font-size:3.6em;
+    line-height:1;
+    color:var(--ink);
+  }
+  .hue .tip{
+    display:flex;gap:1em;margin-top:1.05em;align-items:flex-start;
+  }
+  .hue .tip .k{
+    font-family:var(--sans);
+    text-transform:uppercase;
+    letter-spacing:.26em;
+    font-size:.66em;
+    font-weight:700;
+    color:var(--accent-deep);
+    white-space:nowrap;
+    padding-top:.35em;
+  }
+  .hue .tip .v{
+    font-family:var(--serif);
+    font-size:1.5em;
+    line-height:1.35;
+    color:var(--ink-soft);
+  }
+
+  /* ——— CTA (slide 5) ——— */
+  .cta{
+    justify-content:center;
+    align-items:center;
+    text-align:center;
+    background:radial-gradient(120% 100% at 50% 100%, #fbf7ef 0%, var(--bg) 65%);
+  }
+  .cta .strip{
+    display:flex;height:5em;width:70%;border-radius:12px;overflow:hidden;
+    box-shadow:var(--shadow);margin-bottom:2.4em;border:1px solid rgba(255,255,255,.4);
+  }
+  .cta .strip span{flex:1;}
+  .cta h2{
+    font-family:var(--serif);
+    font-weight:500;
+    font-size:3.9em;
+    line-height:1.05;
+    color:var(--ink);
+  }
+  .cta h2 em{font-style:italic;color:var(--accent-deep);}
+  .cta p{
+    font-family:var(--serif);
+    font-style:italic;
+    font-size:1.7em;
+    color:var(--ink-soft);
+    margin-top:.7em;
+    max-width:18em;
+  }
+  .cta .btn{
+    margin-top:2.4em;
+    font-family:var(--sans);
+    text-transform:uppercase;
+    letter-spacing:.26em;
+    font-size:.82em;
+    font-weight:700;
+    color:var(--surface);
+    background:var(--accent-deep);
+    padding:1.1em 2.4em;
+    border-radius:2px;
+    box-shadow:var(--shadow-soft);
+  }
+  .cta .handle{
+    margin-top:1.7em;
+    font-family:var(--sans);
+    letter-spacing:.24em;
+    text-transform:uppercase;
+    font-size:.66em;
+    color:var(--muted);
+  }
+
+  /* ——— NAV ARROWS ——— */
+  .nav{
+    position:absolute;
+    top:50%;transform:translateY(-50%);
+    z-index:45;
+    width:3.4em;height:3.4em;
+    border-radius:50%;
+    border:1px solid var(--line);
+    background:rgba(251,248,242,.7);
+    color:var(--ink);
+    font-family:var(--serif);
+    font-size:1.6em;
+    display:flex;align-items:center;justify-content:center;
+    cursor:pointer;
+    backdrop-filter:blur(3px);
+    transition:background .2s var(--ease),opacity .2s var(--ease);
+  }
+  .nav:hover{background:var(--surface);}
+  .nav.prev{left:1.9em;}
+  .nav.next{right:1.9em;}
+  .nav[disabled]{opacity:.2;cursor:default;}
+
+  /* ——— DOTS ——— */
+  .dots{
+    position:absolute;
+    bottom:2.6em;left:0;right:0;z-index:45;
+    display:flex;gap:.8em;justify-content:center;
+  }
+  .dots button{
+    width:.7em;height:.7em;border-radius:50%;
+    border:1px solid var(--accent-deep);
+    background:transparent;cursor:pointer;padding:0;
+    transition:all .3s var(--ease);
+  }
+  .dots button.active{background:var(--accent-deep);transform:scale(1.25);}
+
+  /* entrance */
+  @keyframes fadeUp{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:none}}
+  .slide.current > *:not(.dots):not(.nav){animation:fadeUp .7s var(--ease) both;}
+  .slide.current > *:nth-child(2){animation-delay:.06s;}
+  .slide.current > *:nth-child(3){animation-delay:.15s;}
+  .slide.current > *:nth-child(4){animation-delay:.24s;}
+</style>
+</head>
+<body>
+  <div class="stage" id="stage">
+    <header class="wordmark">
+      <div class="mark">Designer Wallcoverings<small>Est. Interiors · Curated Palettes</small></div>
+      <div class="season" id="seasonTag">Autumn '26</div>
+    </header>
+
+    <div class="track" id="track"></div>
+
+    <button class="nav prev" id="prev" aria-label="Previous">‹</button>
+    <button class="nav next" id="next" aria-label="Next">›</button>
+    <div class="dots" id="dots"></div>
+  </div>
+
+<script>
+/* ——————————————————————————————————————————————
+   EDITABLE COLOR STORY  — change these values freely
+   ———————————————————————————————————————————————— */
+const STORY = {
+  season: "Autumn '26",
+  paletteName: ["Terracotta", "& Sage"],   // rendered as two lines, 2nd italicised
+  subtitle: "A seasonal color story in four moods",
+  hues: [
+    {
+      name: "Oatmeal",
+      code: "DW · 01 — Warm Neutral",
+      // CSS-drawn swatch: soft linen weave
+      swatch: `linear-gradient(135deg,#e9e0cf 0%,#ddd0b8 100%),
+               repeating-linear-gradient(45deg,rgba(180,160,120,.10) 0 6px,transparent 6px 12px)`,
+      tip: "Ground an entry hall in Oatmeal — it warms north light and lets architecture, not color, lead the room."
+    },
+    {
+      name: "Celadon",
+      code: "DW · 02 — Soft Green",
+      swatch: `radial-gradient(120% 120% at 25% 20%,#cddccb 0%,#a9c3ac 55%,#8fae94 100%)`,
+      tip: "Wrap a study or powder room in Celadon for a restful, botanical calm that pairs with brass and pale oak."
+    },
+    {
+      name: "Terracotta",
+      code: "DW · 03 — Earthen Clay",
+      swatch: `linear-gradient(160deg,#c97a55 0%,#b8623d 60%,#9d4e2f 100%),
+               radial-gradient(80% 60% at 70% 20%,rgba(255,220,190,.35),transparent 60%)`,
+      tip: "Reserve Terracotta for a dining room feature wall — under candlelight it deepens to a rich, gathering warmth."
+    }
+  ],
+  cta: {
+    headline: ["Order the four", "swatches free"],
+    line: "Live with the palette before you commit — samples shipped in 48 hours.",
+    button: "Request Samples",
+    handle: "@designerwallcoverings · designerwallcoverings.com"
+  }
+};
+
+/* palette summary chips (cover + cta strip) */
+const CHIP_COLORS = ["#ddd0b8", "#a9c3ac", "#b8623d", "#8a6d3b"];
+
+/* ——— BUILD SLIDES ——— */
+const track = document.getElementById('track');
+document.getElementById('seasonTag').textContent = STORY.season;
+
+function el(html){ const t=document.createElement('template'); t.innerHTML=html.trim(); return t.content.firstElementChild; }
+
+// Slide 1 — Cover
+track.appendChild(el(`
+  <section class="slide cover">
+    <div class="eyebrow">Seasonal Color Story · ${STORY.season}</div>
+    <div class="rule"></div>
+    <h1>${STORY.paletteName[0]}<br><em>${STORY.paletteName[1]}</em></h1>
+    <div class="sub">${STORY.subtitle}</div>
+    <div class="chips">${CHIP_COLORS.map(c=>`<span style="background:${c}"></span>`).join('')}</div>
+  </section>
+`));
+
+// Slides 2–4 — Hues
+STORY.hues.forEach((h,i)=>{
+  track.appendChild(el(`
+    <section class="slide hue">
+      <div class="idx">No. 0${i+1} of 03</div>
+      <div class="swatch" style="background:${h.swatch}">
+        <div class="code">${h.code}</div>
+      </div>
+      <div class="name">${h.name}</div>
+      <div class="tip">
+        <div class="k">In the Room</div>
+        <div class="v">${h.tip}</div>
+      </div>
+    </section>
+  `));
+});
+
+// Slide 5 — CTA
+track.appendChild(el(`
+  <section class="slide cta">
+    <div class="strip">${CHIP_COLORS.map(c=>`<span style="background:${c}"></span>`).join('')}</div>
+    <h2>${STORY.cta.headline[0]}<br><em>${STORY.cta.headline[1]}</em></h2>
+    <p>${STORY.cta.line}</p>
+    <div class="btn">${STORY.cta.button}</div>
+    <div class="handle">${STORY.cta.handle}</div>
+  </section>
+`));
+
+/* ——— CAROUSEL ENGINE ——— */
+const slides = [...track.children];
+const dotsWrap = document.getElementById('dots');
+const prevBtn = document.getElementById('prev');
+const nextBtn = document.getElementById('next');
+let idx = 0;
+
+slides.forEach((_,i)=>{
+  const b=document.createElement('button');
+  b.setAttribute('aria-label','Go to slide '+(i+1));
+  b.addEventListener('click',()=>go(i));
+  dotsWrap.appendChild(b);
+});
+const dots=[...dotsWrap.children];
+
+function go(n){
+  idx = Math.max(0, Math.min(slides.length-1, n));
+  track.style.transform = `translateX(${-idx*100}%)`;
+  dots.forEach((d,i)=>d.classList.toggle('active', i===idx));
+  slides.forEach((s,i)=>s.classList.toggle('current', i===idx));
+  prevBtn.disabled = idx===0;
+  nextBtn.disabled = idx===slides.length-1;
+}
+
+prevBtn.addEventListener('click',()=>go(idx-1));
+nextBtn.addEventListener('click',()=>go(idx+1));
+
+document.addEventListener('keydown',e=>{
+  if(e.key==='ArrowLeft') go(idx-1);
+  if(e.key==='ArrowRight') go(idx+1);
+});
+
+/* swipe */
+let startX=null, startY=null;
+const stage=document.getElementById('stage');
+stage.addEventListener('touchstart',e=>{startX=e.touches[0].clientX;startY=e.touches[0].clientY;},{passive:true});
+stage.addEventListener('touchend',e=>{
+  if(startX===null)return;
+  const dx=e.changedTouches[0].clientX-startX;
+  const dy=e.changedTouches[0].clientY-startY;
+  if(Math.abs(dx)>50 && Math.abs(dx)>Math.abs(dy)) go(idx + (dx<0?1:-1));
+  startX=startY=null;
+});
+/* mouse drag */
+let downX=null;
+stage.addEventListener('mousedown',e=>{downX=e.clientX;});
+window.addEventListener('mouseup',e=>{
+  if(downX===null)return;
+  const dx=e.clientX-downX;
+  if(Math.abs(dx)>60) go(idx + (dx<0?1:-1));
+  downX=null;
+});
+
+go(0);
+</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/data/artifacts/6e1b0984b54e/claude-code.png b/data/artifacts/6e1b0984b54e/claude-code.png
new file mode 100644
index 0000000..7cd0a69
Binary files /dev/null and b/data/artifacts/6e1b0984b54e/claude-code.png differ
diff --git a/data/artifacts/6e1b0984b54e/gpt.html b/data/artifacts/6e1b0984b54e/gpt.html
new file mode 100644
index 0000000..196c3a0
--- /dev/null
+++ b/data/artifacts/6e1b0984b54e/gpt.html
@@ -0,0 +1,981 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+<meta charset="UTF-8" />
+<title>Designer Wallcoverings – Seasonal Color Story</title>
+<style>
+:root {
+  /* color tokens */
+  --bg: #f5f2ea;          /* warm ivory ground */
+  --surface: #fbf8f2;     /* lighter surface panel */
+  --ink: #17171c;         /* deep near-black text */
+  --muted: #8a8578;       /* muted text */
+  --accent: #c9a961;      /* metallic gold accent */
+  --accent-deep: #7d6a45; /* deeper accent for contrast */
+  --line: rgba(23,23,28,0.12);
+  --shadow-soft: 0 18px 40px rgba(0,0,0,0.08);
+
+  /* type tokens */
+  --font-display: "Playfair Display", Georgia, "Times New Roman", serif;
+  --font-serif-logo: "EB Garamond", "Cormorant Garamond", "Playfair Display", Georgia, "Times New Roman", serif;
+  --font-body: "Avenir Next", "Century Gothic", Futura, "Segoe UI", sans-serif;
+
+  --fs-caption: 12px;
+  --fs-small-label: 11px;
+  --fs-body: 16px;
+  --fs-lead: 21px;
+  --fs-h3: 28px;
+  --fs-h2: 38px;
+  --fs-h1: 50px;
+
+  /* layout */
+  --radius-card: 18px;
+  --radius-swatch: 20px;
+  --gutter: 32px;
+
+  /* motion */
+  --ease-swift-out: cubic-bezier(.22,.9,.24,1);
+  --transition-fast: 180ms var(--ease-swift-out);
+  --transition-med: 260ms var(--ease-swift-out);
+}
+
+/* reset & base */
+*,
+*::before,
+*::after {
+  box-sizing: border-box;
+}
+
+html, body {
+  margin: 0;
+  padding: 0;
+  height: 100%;
+}
+
+body {
+  background: var(--bg);
+  color: var(--ink);
+  font-family: var(--font-body);
+  line-height: 1.6;
+  -webkit-font-smoothing: antialiased;
+}
+
+/* layout: 1080x1080 frame */
+.frame {
+  position: relative;
+  width: 1080px;
+  height: 1080px;
+  margin: 0 auto;
+  background: radial-gradient(circle at top left, #ffffff 0, var(--bg) 38%, #eae4d8 100%);
+  overflow: hidden;
+  display: flex;
+  flex-direction: column;
+}
+
+/* header / wordmark */
+header.app-header {
+  position: fixed;
+  top: 0;
+  left: 50%;
+  transform: translateX(-50%);
+  width: 1080px;
+  z-index: 10;
+  pointer-events: none;
+}
+
+.header-inner {
+  pointer-events: auto;
+  display: flex;
+  justify-content: space-between;
+  align-items: flex-start;
+  padding: 20px 40px 16px;
+  backdrop-filter: blur(10px);
+  background: linear-gradient(to bottom, rgba(245,242,234,0.96), rgba(245,242,234,0.88));
+  border-bottom: 1px solid var(--line);
+}
+
+.wordmark-lockup {
+  max-width: 260px;
+}
+
+.wordmark-lockup h1 {
+  margin: 0;
+  font-family: var(--font-serif-logo);
+  font-size: 18px;
+  letter-spacing: 0.18em;
+  text-transform: uppercase;
+  color: var(--ink);
+  line-height: 1.25;
+}
+
+.header-meta {
+  text-align: right;
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+}
+
+.meta-label {
+  font-size: var(--fs-small-label);
+  letter-spacing: 0.16em;
+  text-transform: uppercase;
+  color: var(--muted);
+}
+
+.meta-caption {
+  font-size: var(--fs-caption);
+  letter-spacing: 0.14em;
+  text-transform: uppercase;
+  color: var(--muted);
+}
+
+/* main carousel area */
+.main {
+  flex: 1;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  padding-top: 96px; /* account for header */
+  padding-bottom: 80px; /* dots */
+}
+
+.carousel {
+  position: relative;
+  width: 860px;
+  height: 860px;
+  border-radius: 32px;
+  background: var(--surface);
+  box-shadow: var(--shadow-soft);
+  overflow: hidden;
+  border: 1px solid rgba(201,169,97,0.14);
+}
+
+/* slides */
+.slides {
+  position: relative;
+  width: 100%;
+  height: 100%;
+}
+
+.slide {
+  position: absolute;
+  inset: 0;
+  padding: 64px 72px;
+  display: flex;
+  opacity: 0;
+  transform: translateX(40px);
+  pointer-events: none;
+  transition:
+    opacity var(--transition-med),
+    transform var(--transition-med);
+}
+
+.slide.active {
+  opacity: 1;
+  transform: translateX(0);
+  pointer-events: auto;
+}
+
+/* shared typography */
+.kicker {
+  font-size: var(--fs-small-label);
+  letter-spacing: 0.18em;
+  text-transform: uppercase;
+  color: var(--muted);
+  margin-bottom: 18px;
+}
+
+h2.display-title {
+  font-family: var(--font-display);
+  font-size: var(--fs-h1);
+  letter-spacing: -0.02em;
+  line-height: 1.05;
+  margin: 0 0 16px;
+  color: var(--ink);
+}
+
+h3.slide-title {
+  font-family: var(--font-display);
+  font-size: var(--fs-h2);
+  letter-spacing: -0.01em;
+  line-height: 1.08;
+  margin: 0 0 18px;
+  color: var(--ink);
+}
+
+.subhead {
+  font-size: var(--fs-lead);
+  color: var(--muted);
+  margin: 0 0 32px;
+  max-width: 26em;
+}
+
+.body-copy {
+  font-size: var(--fs-body);
+  color: var(--ink);
+  max-width: 34em;
+}
+
+/* cover slide layout */
+.slide-cover {
+  flex-direction: row;
+  gap: 40px;
+}
+
+.cover-left,
+.cover-right {
+  flex: 1;
+  display: flex;
+  flex-direction: column;
+}
+
+.cover-right {
+  align-items: flex-end;
+  justify-content: center;
+}
+
+.pill-label {
+  display: inline-flex;
+  align-items: center;
+  gap: 8px;
+  padding: 6px 14px;
+  border-radius: 999px;
+  border: 1px solid rgba(23,23,28,0.16);
+  background: rgba(245,242,234,0.8);
+  backdrop-filter: blur(8px);
+  font-size: var(--fs-caption);
+  letter-spacing: 0.18em;
+  text-transform: uppercase;
+  color: var(--muted);
+}
+
+.pill-dot {
+  width: 7px;
+  height: 7px;
+  border-radius: 999px;
+  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
+}
+
+/* stacked palette on cover */
+.palette-stack {
+  position: relative;
+  width: 260px;
+  height: 260px;
+}
+
+.palette-card {
+  position: absolute;
+  border-radius: 26px;
+  box-shadow: 0 18px 40px rgba(0,0,0,0.18);
+  border: 1px solid rgba(23,23,28,0.16);
+  overflow: hidden;
+}
+
+.palette-card.layer-back {
+  inset: 24px -8px 8px 32px;
+  background:
+    linear-gradient(145deg, #e0d6c4, #f5eee0);
+  opacity: 0.76;
+}
+
+.palette-card.layer-mid {
+  inset: 14px -18px 18px 22px;
+  background:
+    radial-gradient(circle at 10% 0, #f3ece0 0, #e0d6c4 40%, #c9a961 100%);
+}
+
+.palette-card.layer-front {
+  inset: 0;
+  background:
+    radial-gradient(circle at top left, #fdfaf5 0, #e9e1d1 40%, #d3c3a2 75%) center/cover no-repeat;
+  display: flex;
+  flex-direction: column;
+  justify-content: space-between;
+}
+
+/* subtle motif inside front palette card */
+.palette-front-top {
+  padding: 22px 24px 0;
+  display: flex;
+  justify-content: space-between;
+  align-items: flex-start;
+}
+
+.palette-front-bottom {
+  padding: 0 22px 22px;
+}
+
+.palette-label {
+  font-size: var(--fs-caption);
+  letter-spacing: 0.17em;
+  text-transform: uppercase;
+  color: rgba(23,23,28,0.7);
+}
+
+.season-tag {
+  font-size: var(--fs-caption);
+  letter-spacing: 0.16em;
+  text-transform: uppercase;
+  color: rgba(23,23,28,0.6);
+}
+
+/* simple arch motif using gradients */
+.arch-motif {
+  position: relative;
+  width: 78px;
+  height: 58px;
+  border-radius: 50px 50px 20px 20px;
+  background:
+    radial-gradient(circle at 50% -40%, rgba(201,169,97,0.85), transparent 58%),
+    linear-gradient(to bottom, rgba(125,106,69,0.9), rgba(201,169,97,0.7));
+  overflow: hidden;
+}
+.arch-motif::before,
+.arch-motif::after {
+  content: "";
+  position: absolute;
+  left: 50%;
+  transform: translateX(-50%);
+  width: 72%;
+  height: 2px;
+  background: linear-gradient(to right, rgba(245,242,234,0.1), rgba(245,242,234,0.7), rgba(245,242,234,0.1));
+  opacity: 0.9;
+}
+.arch-motif::before {
+  top: 42%;
+}
+.arch-motif::after {
+  top: 64%;
+}
+
+/* slide 2-4 layout: hue detail */
+.slide-hue {
+  flex-direction: row;
+  gap: 48px;
+}
+
+.slide-hue .info {
+  flex: 1;
+}
+
+.slide-hue .visual {
+  flex: 1;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+/* swatch shells */
+.swatch-shell {
+  position: relative;
+  width: 320px;
+  height: 320px;
+  border-radius: var(--radius-swatch);
+  border: 1px solid rgba(23,23,28,0.18);
+  background: radial-gradient(circle at top left, #fdfaf5 0, #e9e1d1 36%, #d0be9f 88%);
+  box-shadow: 0 30px 60px rgba(0,0,0,0.16);
+  overflow: hidden;
+  padding: 18px;
+}
+
+/* distinct patterns for each hue (no letter labels) */
+.swatch-inner {
+  width: 100%;
+  height: 100%;
+  border-radius: calc(var(--radius-swatch) - 6px);
+  overflow: hidden;
+  position: relative;
+}
+
+/* oatmeal: soft linen weave */
+.swatch-oatmeal {
+  background:
+    linear-gradient(135deg, #f5eee3 0, #e4d7c3 40%, #d2c2aa 100%);
+}
+.swatch-oatmeal::before {
+  content: "";
+  position: absolute;
+  inset: -40%;
+  background-image:
+    linear-gradient(to right, rgba(255,255,255,0.46) 1px, transparent 1px),
+    linear-gradient(to bottom, rgba(201,169,97,0.08) 1px, transparent 1px);
+  background-size: 6px 8px, 10px 6px;
+  mix-blend-mode: soft-light;
+  opacity: 0.85;
+}
+
+/* celadon: quiet brushy verticals */
+.swatch-celadon {
+  background:
+    linear-gradient(145deg, #dde6dd 0, #c4d8c9 45%, #9fbfa8 100%);
+}
+.swatch-celadon::before {
+  content: "";
+  position: absolute;
+  inset: 0;
+  background-image:
+    repeating-linear-gradient(
+      to bottom,
+      rgba(247,250,247,0.85) 0,
+      rgba(247,250,247,0.85) 14px,
+      rgba(166,186,167,0.16) 28px
+    );
+  mix-blend-mode: soft-light;
+}
+
+/* terracotta: sun-washed arcs */
+.swatch-terracotta {
+  background:
+    radial-gradient(circle at top left, #fbe7d6 0, #f3c2a0 32%, #d78256 80%);
+}
+.swatch-terracotta::before,
+.swatch-terracotta::after {
+  content: "";
+  position: absolute;
+  border-radius: 50%;
+  border: 1px solid rgba(245,242,234,0.7);
+}
+.swatch-terracotta::before {
+  width: 180%;
+  height: 180%;
+  left: -40%;
+  bottom: -65%;
+  box-shadow:
+    0 -1px 0 rgba(245,242,234,0.7),
+    0 -22px 0 rgba(245,242,234,0.25),
+    0 -44px 0 rgba(245,242,234,0.12);
+}
+.swatch-terracotta::after {
+  width: 130%;
+  height: 130%;
+  right: -14%;
+  top: -42%;
+  border-color: rgba(201,169,97,0.46);
+}
+
+/* hue metadata */
+.hue-meta {
+  display: flex;
+  flex-direction: column;
+  gap: 10px;
+  margin-bottom: 22px;
+}
+
+.hue-name {
+  font-family: var(--font-display);
+  font-size: var(--fs-h3);
+  letter-spacing: -0.01em;
+  text-transform: none;
+}
+
+.hue-descriptor {
+  font-size: var(--fs-caption);
+  letter-spacing: 0.16em;
+  text-transform: uppercase;
+  color: var(--muted);
+}
+
+.hue-tip-label {
+  font-size: var(--fs-small-label);
+  letter-spacing: 0.16em;
+  text-transform: uppercase;
+  color: var(--muted);
+  margin-bottom: 10px;
+}
+
+.room-tip {
+  font-size: var(--fs-body);
+}
+
+.room-tag-row {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 8px;
+  margin-top: 12px;
+}
+
+.room-tag {
+  padding: 4px 10px;
+  border-radius: 999px;
+  border: 1px solid rgba(23,23,28,0.16);
+  background-color: rgba(245,242,234,0.86);
+  font-size: var(--fs-caption);
+  letter-spacing: 0.14em;
+  text-transform: uppercase;
+  color: var(--muted);
+}
+
+/* CTA slide */
+.slide-cta {
+  flex-direction: column;
+  justify-content: space-between;
+  padding: 60px 72px;
+}
+
+.cta-top {
+  max-width: 420px;
+}
+
+.cta-grid {
+  display: grid;
+  grid-template-columns: 1.4fr 1fr;
+  gap: 32px;
+  align-items: center;
+}
+
+.cta-chip-row {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 8px;
+  margin-top: 12px;
+}
+
+/* CTA swatch strip */
+.cta-strip {
+  display: flex;
+  flex-direction: column;
+  gap: 12px;
+  align-items: flex-end;
+}
+
+.strip-label {
+  font-size: var(--fs-caption);
+  letter-spacing: 0.16em;
+  text-transform: uppercase;
+  color: var(--muted);
+}
+
+.strip-swatches {
+  display: flex;
+  gap: 10px;
+}
+
+.strip-swatch {
+  width: 38px;
+  height: 88px;
+  border-radius: 18px;
+  border: 1px solid rgba(23,23,28,0.18);
+  box-shadow: 0 10px 24px rgba(0,0,0,0.18);
+}
+
+/* map CTA strip to same hues */
+.strip-swatch.oatmeal {
+  background: linear-gradient(180deg, #f5eee3 0, #d2c2aa 100%);
+}
+.strip-swatch.celadon {
+  background: linear-gradient(180deg, #dde6dd 0, #9fbfa8 100%);
+}
+.strip-swatch.terracotta {
+  background: linear-gradient(180deg, #f3c2a0 0, #d78256 100%);
+}
+
+/* buttons */
+.button-row {
+  display: flex;
+  gap: 16px;
+  align-items: center;
+  margin-top: 28px;
+}
+
+.btn {
+  position: relative;
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  padding: 10px 22px;
+  border-radius: 999px;
+  border: 1px solid transparent;
+  font-size: var(--fs-caption);
+  letter-spacing: 0.2em;
+  text-transform: uppercase;
+  cursor: pointer;
+  background: none;
+  transition:
+    background-color var(--transition-fast),
+    color var(--transition-fast),
+    transform var(--transition-fast),
+    box-shadow var(--transition-fast),
+    border-color var(--transition-fast);
+}
+
+.btn-primary {
+  background-image: linear-gradient(135deg, var(--accent), var(--accent-deep));
+  color: #f8f4ea;
+  border-color: rgba(23,23,28,0.3);
+  box-shadow: 0 14px 26px rgba(0,0,0,0.24);
+}
+
+.btn-primary:hover {
+  transform: translateY(-1px);
+  box-shadow: 0 18px 32px rgba(0,0,0,0.28);
+}
+
+.btn-secondary {
+  background-color: transparent;
+  color: var(--ink);
+  border-color: rgba(23,23,28,0.22);
+}
+
+.btn-secondary:hover {
+  background-color: rgba(245,242,234,0.9);
+}
+
+/* carousel controls */
+.carousel-controls {
+  position: absolute;
+  bottom: 26px;
+  left: 50%;
+  transform: translateX(-50%);
+  display: flex;
+  align-items: center;
+  gap: 18px;
+  padding: 10px 18px;
+  border-radius: 999px;
+  background: rgba(245,242,234,0.9);
+  border: 1px solid rgba(23,23,28,0.14);
+  backdrop-filter: blur(8px);
+}
+
+.dot-row {
+  display: flex;
+  gap: 8px;
+}
+
+.dot {
+  width: 7px;
+  height: 7px;
+  border-radius: 999px;
+  border: 1px solid rgba(23,23,28,0.4);
+  background-color: transparent;
+  transition:
+    background-color var(--transition-fast),
+    border-color var(--transition-fast),
+    transform var(--transition-fast);
+}
+
+.dot.active {
+  border-color: transparent;
+  background-image: linear-gradient(135deg, var(--accent), var(--accent-deep));
+  transform: scale(1.35);
+}
+
+.nav-label {
+  font-size: var(--fs-caption);
+  letter-spacing: 0.18em;
+  text-transform: uppercase;
+  color: var(--muted);
+}
+
+/* nav arrows */
+.nav-btn {
+  width: 26px;
+  height: 26px;
+  border-radius: 999px;
+  border: 1px solid rgba(23,23,28,0.26);
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  cursor: pointer;
+  background: radial-gradient(circle at 30% 0%, rgba(248,244,234,0.8), rgba(230,219,200,0.8));
+  transition:
+    background-color var(--transition-fast),
+    transform var(--transition-fast),
+    box-shadow var(--transition-fast),
+    border-color var(--transition-fast);
+}
+
+.nav-btn span {
+  display: block;
+  width: 9px;
+  height: 9px;
+  border-top: 1px solid rgba(23,23,28,0.9);
+  border-right: 1px solid rgba(23,23,28,0.9);
+}
+
+.nav-btn.prev span {
+  transform: rotate(-135deg);
+}
+
+.nav-btn.next span {
+  transform: rotate(45deg);
+}
+
+.nav-btn:hover {
+  transform: translateY(-1px);
+  box-shadow: 0 6px 14px rgba(0,0,0,0.16);
+  border-color: rgba(23,23,28,0.4);
+}
+
+/* helper: subtle divider line */
+.rule {
+  height: 1px;
+  width: 80px;
+  margin: 26px 0 20px;
+  background-image: linear-gradient(to right, transparent, rgba(23,23,28,0.5), transparent);
+}
+
+/* ensure within viewport for smaller windows; allow scale down */
+@media (max-width: 1120px) {
+  .frame {
+    transform: scale(0.8);
+    transform-origin: top center;
+  }
+}
+@media (max-width: 900px) {
+  .frame {
+    transform: scale(0.7);
+  }
+}
+</style>
+</head>
+<body>
+<div class="frame">
+  <header class="app-header">
+    <div class="header-inner">
+      <div class="wordmark-lockup">
+        <h1>DESIGNER<br>WALLCOVERINGS</h1>
+      </div>
+      <div class="header-meta">
+        <div class="meta-label">Seasonal Color Story</div>
+        <div class="meta-caption">Terracotta &amp; Sage Palette</div>
+      </div>
+    </div>
+  </header>
+
+  <main class="main">
+    <section class="carousel" aria-label="Seasonal wallcovering color story">
+      <div class="slides">
+        <!-- Slide 1: cover -->
+        <article class="slide slide-cover active" data-index="0" aria-label="Palette overview">
+          <div class="cover-left">
+            <div class="kicker">Spring / Summer Edit</div>
+            <h2 class="display-title">Terracotta<br>&amp; Sage</h2>
+            <p class="subhead">A sun-warmed palette that balances grounded terracotta with herbal sage and linen-soft neutrals.</p>
+            <div class="body-copy">
+              Designed as a wallcovering color story, this trio brings hospitality-grade calm to residences and boutique spaces alike. Edit the hues, keep the calm.
+            </div>
+          </div>
+          <div class="cover-right">
+            <div class="pill-label">
+              <span class="pill-dot"></span>
+              <span>Color Story</span>
+            </div>
+            <div class="palette-stack" aria-hidden="true">
+              <div class="palette-card layer-back"></div>
+              <div class="palette-card layer-mid"></div>
+              <div class="palette-card layer-front">
+                <div class="palette-front-top">
+                  <div class="palette-label">Muted Luxe Neutrals</div>
+                  <div class="arch-motif"></div>
+                </div>
+                <div class="palette-front-bottom">
+                  <div class="season-tag">01  Terracotta &amp; Sage</div>
+                </div>
+              </div>
+            </div>
+          </div>
+        </article>
+
+        <!-- Slide 2: Oatmeal -->
+        <article class="slide slide-hue" data-index="1" aria-label="Oatmeal hue">
+          <div class="info">
+            <div class="kicker">Hue I</div>
+            <div class="hue-meta">
+              <div class="hue-name">Oatmeal</div>
+              <div class="hue-descriptor">Soft Linen Neutral</div>
+            </div>
+            <div class="rule"></div>
+            <div class="hue-tip-label">Room-use tip</div>
+            <p class="room-tip">
+              Use Oatmeal as the primary wall field to calm high-traffic rooms. Its linen-like warmth flatters both daylight and evening lighting, creating a quietly tailored backdrop for art and objects.
+            </p>
+            <div class="room-tag-row">
+              <span class="room-tag">Entry Gallery</span>
+              <span class="room-tag">Open Living</span>
+              <span class="room-tag">Dining Nook</span>
+            </div>
+          </div>
+          <div class="visual" aria-hidden="true">
+            <div class="swatch-shell">
+              <div class="swatch-inner swatch-oatmeal"></div>
+            </div>
+          </div>
+        </article>
+
+        <!-- Slide 3: Celadon -->
+        <article class="slide slide-hue" data-index="2" aria-label="Celadon hue">
+          <div class="info">
+            <div class="kicker">Hue II</div>
+            <div class="hue-meta">
+              <div class="hue-name">Celadon</div>
+              <div class="hue-descriptor">Herbal Sage Green</div>
+            </div>
+            <div class="rule"></div>
+            <div class="hue-tip-label">Room-use tip</div>
+            <p class="room-tip">
+              Wrap Celadon onto a single architectural wall or ceiling plane to bring a garden-level calm indoors. Its soft sage reads sophisticated, not sweet, when paired with dark bronze and ivory upholstery.
+            </p>
+            <div class="room-tag-row">
+              <span class="room-tag">Primary Suite</span>
+              <span class="room-tag">Spa Bath</span>
+              <span class="room-tag">Reading Corner</span>
+            </div>
+          </div>
+          <div class="visual" aria-hidden="true">
+            <div class="swatch-shell">
+              <div class="swatch-inner swatch-celadon"></div>
+            </div>
+          </div>
+        </article>
+
+        <!-- Slide 4: Terracotta -->
+        <article class="slide slide-hue" data-index="3" aria-label="Terracotta hue">
+          <div class="info">
+            <div class="kicker">Hue III</div>
+            <div class="hue-meta">
+              <div class="hue-name">Terracotta</div>
+              <div class="hue-descriptor">Sun-Warmed Clay</div>
+            </div>
+            <div class="rule"></div>
+            <div class="hue-tip-label">Room-use tip</div>
+            <p class="room-tip">
+              Anchor intimate spaces with Terracotta on the lower two-thirds of the wall and cap with a slim picture rail. The color pools warmth in evening light, ideal for dining rooms and jewel-box powder baths.
+            </p>
+            <div class="room-tag-row">
+              <span class="room-tag">Dining Room</span>
+              <span class="room-tag">Powder Bath</span>
+              <span class="room-tag">Library Niche</span>
+            </div>
+          </div>
+          <div class="visual" aria-hidden="true">
+            <div class="swatch-shell">
+              <div class="swatch-inner swatch-terracotta"></div>
+            </div>
+          </div>
+        </article>
+
+        <!-- Slide 5: CTA -->
+        <article class="slide slide-cta" data-index="4" aria-label="Call to action">
+          <div class="cta-grid">
+            <div class="cta-top">
+              <div class="kicker">Slide into the palette</div>
+              <h3 class="slide-title">Ready to re-skin your walls?</h3>
+              <p class="body-copy">
+                Keep the Terracotta &amp; Sage story, or dial in your own trio of hues. Use this carousel as your starting point: adjust HEX values, swap pattern directions, and tailor the room notes to your project.
+              </p>
+              <div class="cta-chip-row">
+                <span class="room-tag">Editable Palette Tokens</span>
+                <span class="room-tag">CSS-Drawn Motifs</span>
+                <span class="room-tag">Spec-Ready Notes</span>
+              </div>
+              <div class="button-row">
+                <button class="btn btn-primary" type="button">
+                  Preview In Room
+                </button>
+                <button class="btn btn-secondary" type="button">
+                  Export Palette
+                </button>
+              </div>
+            </div>
+            <div class="cta-strip" aria-hidden="true">
+              <div class="strip-label">Current hues</div>
+              <div class="strip-swatches">
+                <div class="strip-swatch oatmeal"></div>
+                <div class="strip-swatch celadon"></div>
+                <div class="strip-swatch terracotta"></div>
+              </div>
+            </div>
+          </div>
+          <div></div>
+        </article>
+      </div>
+
+      <!-- controls -->
+      <div class="carousel-controls">
+        <div class="nav-btn prev" data-dir="-1" aria-label="Previous slide">
+          <span></span>
+        </div>
+        <div class="dot-row" aria-hidden="true">
+          <div class="dot active" data-index="0"></div>
+          <div class="dot" data-index="1"></div>
+          <div class="dot" data-index="2"></div>
+          <div class="dot" data-index="3"></div>
+          <div class="dot" data-index="4"></div>
+        </div>
+        <div class="nav-btn next" data-dir="1" aria-label="Next slide">
+          <span></span>
+        </div>
+        <div class="nav-label">Swipe &bull; 01 / 05</div>
+      </div>
+    </section>
+  </main>
+</div>
+
+<script>
+(function () {
+  const slides = Array.from(document.querySelectorAll('.slide'));
+  const dots = Array.from(document.querySelectorAll('.dot'));
+  const prevBtn = document.querySelector('.nav-btn.prev');
+  const nextBtn = document.querySelector('.nav-btn.next');
+  const navLabel = document.querySelector('.nav-label');
+  let current = 0;
+
+  const total = slides.length;
+
+  function setSlide(index) {
+    if (index < 0) index = total - 1;
+    if (index >= total) index = 0;
+    slides.forEach((slide, i) => {
+      slide.classList.toggle('active', i === index);
+    });
+    dots.forEach((dot, i) => {
+      dot.classList.toggle('active', i === index);
+    });
+    current = index;
+    navLabel.textContent = 'Swipe • ' + String(index + 1).padStart(2, '0') + ' / ' + String(total).padStart(2, '0');
+  }
+
+  prevBtn.addEventListener('click', () => setSlide(current - 1));
+  nextBtn.addEventListener('click', () => setSlide(current + 1));
+  dots.forEach(dot => {
+    dot.addEventListener('click', () => {
+      const idx = parseInt(dot.getAttribute('data-index'), 10);
+      setSlide(idx);
+    });
+  });
+
+  // basic swipe for touch
+  let startX = null;
+  let isTouching = false;
+
+  const track = document.querySelector('.carousel');
+
+  track.addEventListener('touchstart', (e) => {
+    if (e.touches.length !== 1) return;
+    isTouching = true;
+    startX = e.touches[0].clientX;
+  }, { passive: true });
+
+  track.addEventListener('touchmove', (e) => {
+    if (!isTouching || startX == null) return;
+    const dx = e.touches[0].clientX - startX;
+    if (Math.abs(dx) > 40) {
+      if (dx < 0) {
+        setSlide(current + 1);
+      } else {
+        setSlide(current - 1);
+      }
+      isTouching = false;
+      startX = null;
+    }
+  }, { passive: true });
+
+  track.addEventListener('touchend', () => {
+    isTouching = false;
+    startX = null;
+  });
+
+})();
+</script>
+</body>
+</html>
\ No newline at end of file
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new file mode 100644
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--- /dev/null
+++ b/data/artifacts/6e1b0984b54e/grok.html
@@ -0,0 +1,855 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+<meta charset="UTF-8">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<title>Designer Wallcoverings — Color Story</title>
+<style>
+:root {
+  --bg: #faf8f4;
+  --surface: #ffffff;
+  --ink: #1c1a17;
+  --muted: #9b948a;
+  --accent: #b0472e;
+  --accent-deep: #2f4c39;
+  --line: rgba(28, 26, 23, 0.12);
+  --shadow: 0 12px 40px rgba(28, 26, 23, 0.08);
+  --shadow-soft: 0 4px 16px rgba(28, 26, 23, 0.06);
+  --ease: cubic-bezier(.22, .9, .24, 1);
+  --ease-hero: cubic-bezier(.22, 1, .36, 1);
+
+  /* Editable seasonal palette */
+  --hue-1: #d4c4a8;
+  --hue-1-name: "Oatmeal";
+  --hue-2: #8fa892;
+  --hue-2-name: "Celadon";
+  --hue-3: #c4653a;
+  --hue-3-name: "Terracotta";
+
+  --serif: 'Cormorant Garamond', 'Playfair Display', 'EB Garamond', Georgia, 'Times New Roman', serif;
+  --sans: 'Avenir Next', 'Century Gothic', 'Helvetica Neue', sans-serif;
+
+  --caption: 11px;
+  --body: 15px;
+  --lead: 18px;
+  --h3: 28px;
+  --h2: 38px;
+  --h1: 52px;
+}
+
+*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
+
+html, body {
+  height: 100%;
+  background: var(--bg);
+  color: var(--ink);
+  font-family: var(--sans);
+  font-size: var(--body);
+  line-height: 1.55;
+  -webkit-font-smoothing: antialiased;
+}
+
+/* ── Fixed top bar ── */
+.dw-header {
+  position: fixed;
+  top: 0; left: 0; right: 0;
+  z-index: 100;
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  padding: 18px 28px;
+  background: rgba(250, 248, 244, 0.92);
+  backdrop-filter: blur(12px);
+  border-bottom: 1px solid var(--line);
+}
+
+.wordmark {
+  font-family: var(--serif);
+  font-size: 13px;
+  font-weight: 500;
+  letter-spacing: 0.18em;
+  text-transform: uppercase;
+  color: var(--ink);
+  line-height: 1.35;
+  max-width: 280px;
+}
+
+.header-meta {
+  font-family: var(--sans);
+  font-size: 10px;
+  letter-spacing: 0.16em;
+  text-transform: uppercase;
+  color: var(--muted);
+}
+
+/* ── Stage ── */
+.stage {
+  min-height: 100vh;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  padding: 88px 24px 48px;
+  gap: 28px;
+}
+
+.carousel-frame {
+  width: min(92vw, 540px);
+  aspect-ratio: 1 / 1;
+  position: relative;
+  background: var(--surface);
+  box-shadow: var(--shadow);
+  border: 1px solid var(--line);
+  overflow: hidden;
+  border-radius: 2px;
+}
+
+.track {
+  display: flex;
+  height: 100%;
+  width: 100%;
+  transition: transform 0.7s var(--ease-hero);
+  will-change: transform;
+  cursor: grab;
+  touch-action: pan-y;
+}
+.track.dragging { cursor: grabbing; transition: none; }
+
+.slide {
+  flex: 0 0 100%;
+  width: 100%;
+  height: 100%;
+  position: relative;
+  display: flex;
+  flex-direction: column;
+  overflow: hidden;
+  user-select: none;
+}
+
+/* ── Slide 1: Cover ── */
+.slide-cover {
+  background: var(--bg);
+  justify-content: center;
+  align-items: center;
+  text-align: center;
+  padding: 48px;
+}
+
+.cover-swatches {
+  display: flex;
+  gap: 0;
+  width: 72%;
+  height: 28%;
+  margin-bottom: 40px;
+  box-shadow: var(--shadow-soft);
+}
+
+.cover-swatches span {
+  flex: 1;
+  display: block;
+}
+
+.cover-eyebrow {
+  font-family: var(--sans);
+  font-size: var(--caption);
+  letter-spacing: 0.22em;
+  text-transform: uppercase;
+  color: var(--muted);
+  margin-bottom: 16px;
+}
+
+.cover-title {
+  font-family: var(--serif);
+  font-size: clamp(36px, 8vw, var(--h1));
+  font-weight: 400;
+  letter-spacing: -0.02em;
+  line-height: 1.08;
+  color: var(--ink);
+  margin-bottom: 14px;
+}
+
+.cover-rule {
+  width: 48px;
+  height: 1px;
+  background: var(--accent);
+  margin: 0 auto 16px;
+}
+
+.cover-season {
+  font-family: var(--sans);
+  font-size: var(--caption);
+  letter-spacing: 0.18em;
+  text-transform: uppercase;
+  color: var(--muted);
+}
+
+/* ── Slides 2–4: Hue features ── */
+.slide-hue {
+  background: var(--surface);
+}
+
+.hue-swatch {
+  flex: 0 0 58%;
+  position: relative;
+  overflow: hidden;
+}
+
+.hue-swatch::after {
+  content: '';
+  position: absolute;
+  inset: 0;
+  background: linear-gradient(to bottom, transparent 60%, rgba(28,26,23,0.06));
+  pointer-events: none;
+}
+
+/* Distinct CSS motifs per hue */
+.motif-oatmeal {
+  background:
+    radial-gradient(ellipse 80% 60% at 30% 40%, rgba(255,255,255,0.25) 0%, transparent 55%),
+    radial-gradient(circle at 70% 70%, rgba(255,255,255,0.12) 0%, transparent 40%),
+    linear-gradient(145deg, #e0d2b8 0%, var(--hue-1) 45%, #c4b090 100%);
+}
+
+.motif-celadon {
+  background-color: var(--hue-2);
+  background-image:
+    repeating-linear-gradient(
+      0deg,
+      transparent,
+      transparent 11px,
+      rgba(255,255,255,0.07) 11px,
+      rgba(255,255,255,0.07) 12px
+    ),
+    repeating-linear-gradient(
+      90deg,
+      transparent,
+      transparent 11px,
+      rgba(255,255,255,0.05) 11px,
+      rgba(255,255,255,0.05) 12px
+    ),
+    radial-gradient(ellipse at 60% 30%, rgba(255,255,255,0.18) 0%, transparent 50%);
+}
+
+.motif-terracotta {
+  background-color: var(--hue-3);
+  background-image:
+    radial-gradient(circle at 20% 80%, rgba(0,0,0,0.08) 0%, transparent 35%),
+    radial-gradient(circle at 85% 20%, rgba(255,255,255,0.15) 0%, transparent 30%),
+    linear-gradient(165deg, #d4784e 0%, var(--hue-3) 40%, #a84e28 100%);
+}
+
+/* Subtle inline SVG grain overlay via CSS */
+.hue-swatch .grain {
+  position: absolute;
+  inset: 0;
+  opacity: 0.04;
+  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
+  pointer-events: none;
+}
+
+.hue-body {
+  flex: 1;
+  display: flex;
+  flex-direction: column;
+  justify-content: center;
+  padding: 32px 40px 36px;
+  border-top: 1px solid var(--line);
+  background: var(--bg);
+}
+
+.hue-label {
+  font-family: var(--sans);
+  font-size: 10px;
+  letter-spacing: 0.2em;
+  text-transform: uppercase;
+  color: var(--muted);
+  margin-bottom: 8px;
+}
+
+.hue-name {
+  font-family: var(--serif);
+  font-size: var(--h3);
+  font-weight: 400;
+  letter-spacing: -0.01em;
+  color: var(--ink);
+  line-height: 1.15;
+  margin-bottom: 14px;
+}
+
+.hue-tip {
+  font-family: var(--sans);
+  font-size: 13px;
+  line-height: 1.6;
+  color: var(--muted);
+  max-width: 36ch;
+}
+
+.hue-tip strong {
+  color: var(--ink);
+  font-weight: 500;
+}
+
+.hex-chip {
+  position: absolute;
+  bottom: 16px;
+  right: 16px;
+  font-family: var(--sans);
+  font-size: 10px;
+  letter-spacing: 0.14em;
+  text-transform: uppercase;
+  color: rgba(255,255,255,0.85);
+  background: rgba(28,26,23,0.28);
+  backdrop-filter: blur(6px);
+  padding: 6px 12px;
+  border: 1px solid rgba(255,255,255,0.15);
+}
+
+/* ── Slide 5: CTA ── */
+.slide-cta {
+  background: var(--ink);
+  color: var(--bg);
+  justify-content: center;
+  align-items: center;
+  text-align: center;
+  padding: 48px 40px;
+}
+
+.cta-palette-row {
+  display: flex;
+  gap: 8px;
+  margin-bottom: 36px;
+}
+
+.cta-palette-row i {
+  width: 36px;
+  height: 36px;
+  border-radius: 50%;
+  border: 1px solid rgba(250,248,244,0.15);
+  display: block;
+}
+
+.cta-eyebrow {
+  font-family: var(--sans);
+  font-size: 10px;
+  letter-spacing: 0.22em;
+  text-transform: uppercase;
+  color: var(--muted);
+  margin-bottom: 18px;
+}
+
+.cta-title {
+  font-family: var(--serif);
+  font-size: clamp(28px, 6vw, 40px);
+  font-weight: 400;
+  letter-spacing: -0.02em;
+  line-height: 1.15;
+  color: var(--bg);
+  margin-bottom: 12px;
+}
+
+.cta-rule {
+  width: 40px;
+  height: 1px;
+  background: var(--accent);
+  margin: 0 auto 20px;
+}
+
+.cta-copy {
+  font-family: var(--sans);
+  font-size: 13px;
+  line-height: 1.65;
+  color: rgba(250,248,244,0.55);
+  max-width: 32ch;
+  margin: 0 auto 32px;
+}
+
+.cta-btn {
+  display: inline-block;
+  font-family: var(--sans);
+  font-size: 11px;
+  letter-spacing: 0.18em;
+  text-transform: uppercase;
+  color: var(--bg);
+  background: transparent;
+  border: 1px solid rgba(250,248,244,0.35);
+  padding: 14px 32px;
+  cursor: pointer;
+  transition: border-color 0.35s var(--ease), background 0.35s var(--ease), color 0.35s var(--ease);
+}
+.cta-btn:hover {
+  background: var(--accent);
+  border-color: var(--accent);
+  color: #fff;
+}
+
+/* ── Dots + nav ── */
+.controls {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: 18px;
+  width: min(92vw, 540px);
+}
+
+.dots {
+  display: flex;
+  gap: 10px;
+  align-items: center;
+}
+
+.dot {
+  width: 6px;
+  height: 6px;
+  border-radius: 50%;
+  background: var(--line);
+  border: none;
+  padding: 0;
+  cursor: pointer;
+  transition: background 0.35s var(--ease), transform 0.35s var(--ease);
+}
+.dot[aria-current="true"] {
+  background: var(--ink);
+  transform: scale(1.35);
+}
+
+.nav-row {
+  display: flex;
+  gap: 12px;
+  align-items: center;
+}
+
+.nav-btn {
+  font-family: var(--sans);
+  font-size: 10px;
+  letter-spacing: 0.16em;
+  text-transform: uppercase;
+  color: var(--muted);
+  background: transparent;
+  border: 1px solid var(--line);
+  padding: 10px 20px;
+  cursor: pointer;
+  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
+}
+.nav-btn:hover {
+  color: var(--ink);
+  border-color: var(--ink);
+}
+.nav-btn:disabled {
+  opacity: 0.35;
+  cursor: default;
+}
+
+/* ── Palette editor (editable) ── */
+.editor {
+  width: min(92vw, 540px);
+  border: 1px solid var(--line);
+  background: var(--surface);
+  padding: 20px 24px;
+  box-shadow: var(--shadow-soft);
+}
+
+.editor-head {
+  display: flex;
+  justify-content: space-between;
+  align-items: baseline;
+  margin-bottom: 16px;
+}
+
+.editor-title {
+  font-family: var(--sans);
+  font-size: 10px;
+  letter-spacing: 0.18em;
+  text-transform: uppercase;
+  color: var(--muted);
+}
+
+.editor-hint {
+  font-size: 10px;
+  color: var(--muted);
+  letter-spacing: 0.04em;
+}
+
+.swatch-editors {
+  display: grid;
+  grid-template-columns: repeat(3, 1fr);
+  gap: 12px;
+}
+
+.swatch-edit {
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+}
+
+.swatch-edit label {
+  font-family: var(--sans);
+  font-size: 10px;
+  letter-spacing: 0.12em;
+  text-transform: uppercase;
+  color: var(--ink);
+}
+
+.swatch-edit input[type="color"] {
+  -webkit-appearance: none;
+  appearance: none;
+  width: 100%;
+  height: 40px;
+  border: 1px solid var(--line);
+  background: transparent;
+  cursor: pointer;
+  padding: 0;
+}
+.swatch-edit input[type="color"]::-webkit-color-swatch-wrapper { padding: 3px; }
+.swatch-edit input[type="color"]::-webkit-color-swatch {
+  border: none;
+  border-radius: 1px;
+}
+
+.swatch-edit input[type="text"] {
+  font-family: var(--serif);
+  font-size: 14px;
+  color: var(--ink);
+  background: var(--bg);
+  border: 1px solid var(--line);
+  padding: 8px 10px;
+  outline: none;
+  transition: border-color 0.3s var(--ease);
+}
+.swatch-edit input[type="text"]:focus {
+  border-color: var(--ink);
+}
+
+/* ── Overlay (CTA thank-you) ── */
+.overlay {
+  position: fixed;
+  inset: 0;
+  z-index: 200;
+  background: rgba(28, 26, 23, 0.55);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  opacity: 0;
+  pointer-events: none;
+  transition: opacity 0.45s var(--ease);
+}
+.overlay.open {
+  opacity: 1;
+  pointer-events: auto;
+}
+
+.overlay-card {
+  background: var(--bg);
+  border: 1px solid var(--line);
+  box-shadow: var(--shadow);
+  padding: 48px 40px;
+  text-align: center;
+  max-width: 360px;
+  width: 90%;
+  transform: translateY(12px);
+  transition: transform 0.5s var(--ease-hero);
+}
+.overlay.open .overlay-card {
+  transform: translateY(0);
+}
+
+.overlay-card h3 {
+  font-family: var(--serif);
+  font-size: var(--h3);
+  font-weight: 400;
+  letter-spacing: -0.01em;
+  margin-bottom: 12px;
+  color: var(--ink);
+}
+
+.overlay-card p {
+  font-size: 13px;
+  color: var(--muted);
+  line-height: 1.6;
+  margin-bottom: 28px;
+}
+
+.overlay-card button {
+  font-family: var(--sans);
+  font-size: 10px;
+  letter-spacing: 0.18em;
+  text-transform: uppercase;
+  color: var(--ink);
+  background: transparent;
+  border: 1px solid var(--line);
+  padding: 12px 28px;
+  cursor: pointer;
+  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
+}
+.overlay-card button:hover {
+  border-color: var(--ink);
+  background: var(--ink);
+  color: var(--bg);
+}
+
+/* Slide counter */
+.slide-count {
+  position: absolute;
+  top: 18px;
+  right: 20px;
+  font-family: var(--sans);
+  font-size: 10px;
+  letter-spacing: 0.16em;
+  text-transform: uppercase;
+  color: var(--muted);
+  z-index: 5;
+  mix-blend-mode: difference;
+  color: rgba(250,248,244,0.7);
+}
+.slide-cover .slide-count,
+.slide-cta .slide-count { color: var(--muted); mix-blend-mode: normal; }
+.slide-hue .slide-count { color: rgba(255,255,255,0.7); mix-blend-mode: normal; }
+</style>
+</head>
+<body>
+
+<header class="dw-header">
+  <div class="wordmark">Designer<br>Wallcoverings</div>
+  <div class="header-meta">Color Story · SS25</div>
+</header>
+
+<main class="stage">
+  <div class="carousel-frame" id="frame">
+    <div class="track" id="track">
+
+      <!-- SLIDE 1: Cover -->
+      <section class="slide slide-cover" data-i="0">
+        <span class="slide-count">01 / 05</span>
+        <div class="cover-swatches" aria-hidden="true">
+          <span style="background: var(--hue-1)"></span>
+          <span style="background: var(--hue-2)"></span>
+          <span style="background: var(--hue-3)"></span>
+        </div>
+        <p class="cover-eyebrow">Seasonal Wallcovering Palette</p>
+        <h1 class="cover-title" id="storyTitle">Terracotta<br>&amp; Sage</h1>
+        <div class="cover-rule"></div>
+        <p class="cover-season">Autumn Collection · 2025</p>
+      </section>
+
+      <!-- SLIDE 2: Oatmeal -->
+      <section class="slide slide-hue" data-i="1">
+        <span class="slide-count">02 / 05</span>
+        <div class="hue-swatch motif-oatmeal">
+          <div class="grain"></div>
+          <span class="hex-chip" id="hex1">#D4C4A8</span>
+        </div>
+        <div class="hue-body">
+          <p class="hue-label">Hue 01 · Neutral Ground</p>
+          <h2 class="hue-name" id="name1">Oatmeal</h2>
+          <p class="hue-tip"><strong>Room tip:</strong> Anchor a sunlit breakfast nook or powder room. Pairs with raw linen drapery and unlacquered brass for quiet warmth.</p>
+        </div>
+      </section>
+
+      <!-- SLIDE 3: Celadon -->
+      <section class="slide slide-hue" data-i="2">
+        <span class="slide-count">03 / 05</span>
+        <div class="hue-swatch motif-celadon">
+          <div class="grain"></div>
+          <span class="hex-chip" id="hex2">#8FA892</span>
+        </div>
+        <div class="hue-body">
+          <p class="hue-label">Hue 02 · Botanical Calm</p>
+          <h2 class="hue-name" id="name2">Celadon</h2>
+          <p class="hue-tip"><strong>Room tip:</strong> Wrap a primary bedroom or study. Softens northern light; exquisite beside bleached oak and matte black hardware.</p>
+        </div>
+      </section>
+
+      <!-- SLIDE 4: Terracotta -->
+      <section class="slide slide-hue" data-i="3">
+        <span class="slide-count">04 / 05</span>
+        <div class="hue-swatch motif-terracotta">
+          <div class="grain"></div>
+          <span class="hex-chip" id="hex3">#C4653A</span>
+        </div>
+        <div class="hue-body">
+          <p class="hue-label">Hue 03 · Earth Accent</p>
+          <h2 class="hue-name" id="name3">Terracotta</h2>
+          <p class="hue-tip"><strong>Room tip:</strong> Feature wall behind a dining banquette or hearth. Grounds open plans; glow against cream plaster and aged bronze.</p>
+        </div>
+      </section>
+
+      <!-- SLIDE 5: CTA -->
+      <section class="slide slide-cta" data-i="4">
+        <span class="slide-count">05 / 05</span>
+        <div class="cta-palette-row" aria-hidden="true">
+          <i style="background: var(--hue-1)"></i>
+          <i style="background: var(--hue-2)"></i>
+          <i style="background: var(--hue-3)"></i>
+        </div>
+        <p class="cta-eyebrow">Request the Collection</p>
+        <h2 class="cta-title">Bring the story<br>to your walls</h2>
+        <div class="cta-rule"></div>
+        <p class="cta-copy">Sample books and large-format cuttings available for trade and residential projects.</p>
+        <button type="button" class="cta-btn" id="ctaBtn">Request Samples</button>
+      </section>
+
+    </div>
+  </div>
+
+  <div class="controls">
+    <div class="dots" id="dots" role="tablist" aria-label="Slides"></div>
+    <div class="nav-row">
+      <button type="button" class="nav-btn" id="prevBtn">Prev</button>
+      <button type="button" class="nav-btn" id="nextBtn">Next</button>
+    </div>
+  </div>
+
+  <!-- Editable palette -->
+  <aside class="editor" aria-label="Edit palette">
+    <div class="editor-head">
+      <span class="editor-title">Edit Palette</span>
+      <span class="editor-hint">Live · updates carousel</span>
+    </div>
+    <div class="swatch-editors">
+      <div class="swatch-edit">
+        <label for="c1">Hue 01</label>
+        <input type="color" id="c1" value="#d4c4a8">
+        <input type="text" id="n1" value="Oatmeal" maxlength="22" aria-label="Name for hue 01">
+      </div>
+      <div class="swatch-edit">
+        <label for="c2">Hue 02</label>
+        <input type="color" id="c2" value="#8fa892">
+        <input type="text" id="n2" value="Celadon" maxlength="22" aria-label="Name for hue 02">
+      </div>
+      <div class="swatch-edit">
+        <label for="c3">Hue 03</label>
+        <input type="color" id="c3" value="#c4653a">
+        <input type="text" id="n3" value="Terracotta" maxlength="22" aria-label="Name for hue 03">
+      </div>
+    </div>
+  </aside>
+</main>
+
+<!-- In-page overlay (no alert) -->
+<div class="overlay" id="overlay" role="dialog" aria-modal="true" aria-labelledby="ovTitle">
+  <div class="overlay-card">
+    <h3 id="ovTitle">Samples Requested</h3>
+    <p>A trade specialist will follow with cuttings from your Terracotta &amp; Sage story within two business days.</p>
+    <button type="button" id="ovClose">Close</button>
+  </div>
+</div>
+
+<script>
+(function () {
+  const TOTAL = 5;
+  let index = 0;
+  const track = document.getElementById('track');
+  const dotsEl = document.getElementById('dots');
+  const prevBtn = document.getElementById('prevBtn');
+  const nextBtn = document.getElementById('nextBtn');
+  const frame = document.getElementById('frame');
+
+  /* Dots */
+  for (let i = 0; i < TOTAL; i++) {
+    const b = document.createElement('button');
+    b.type = 'button';
+    b.className = 'dot';
+    b.setAttribute('role', 'tab');
+    b.setAttribute('aria-label', 'Slide ' + (i + 1));
+    b.addEventListener('click', () => go(i));
+    dotsEl.appendChild(b);
+  }
+
+  function go(i) {
+    index = Math.max(0, Math.min(TOTAL - 1, i));
+    track.style.transform = 'translateX(' + (-index * 100) + '%)';
+    [...dotsEl.children].forEach((d, n) => d.setAttribute('aria-current', n === index ? 'true' : 'false'));
+    prevBtn.disabled = index === 0;
+    nextBtn.disabled = index === TOTAL - 1;
+  }
+
+  prevBtn.addEventListener('click', () => go(index - 1));
+  nextBtn.addEventListener('click', () => go(index + 1));
+  go(0);
+
+  /* Pointer swipe */
+  let startX = 0, deltaX = 0, dragging = false, width = 0;
+
+  function onDown(e) {
+    dragging = true;
+    track.classList.add('dragging');
+    startX = e.touches ? e.touches[0].clientX : e.clientX;
+    width = frame.offsetWidth;
+    deltaX = 0;
+  }
+  function onMove(e) {
+    if (!dragging) return;
+    const x = e.touches ? e.touches[0].clientX : e.clientX;
+    deltaX = x - startX;
+    const pct = (-index * 100) + (deltaX / width) * 100;
+    track.style.transform = 'translateX(' + pct + '%)';
+  }
+  function onUp() {
+    if (!dragging) return;
+    dragging = false;
+    track.classList.remove('dragging');
+    if (Math.abs(deltaX) > width * 0.18) {
+      go(index + (deltaX < 0 ? 1 : -1));
+    } else {
+      go(index);
+    }
+  }
+
+  track.addEventListener('mousedown', onDown);
+  window.addEventListener('mousemove', onMove);
+  window.addEventListener('mouseup', onUp);
+  track.addEventListener('touchstart', onDown, { passive: true });
+  track.addEventListener('touchmove', onMove, { passive: true });
+  track.addEventListener('touchend', onUp);
+
+  /* Keyboard */
+  window.addEventListener('keydown', (e) => {
+    if (e.key === 'ArrowRight') go(index + 1);
+    if (e.key === 'ArrowLeft') go(index - 1);
+  });
+
+  /* Editable palette */
+  const root = document.documentElement;
+  const c1 = document.getElementById('c1');
+  const c2 = document.getElementById('c2');
+  const c3 = document.getElementById('c3');
+  const n1 = document.getElementById('n1');
+  const n2 = document.getElementById('n2');
+  const n3 = document.getElementById('n3');
+
+  function syncColors() {
+    root.style.setProperty('--hue-1', c1.value);
+    root.style.setProperty('--hue-2', c2.value);
+    root.style.setProperty('--hue-3', c3.value);
+    document.getElementById('hex1').textContent = c1.value.toUpperCase();
+    document.getElementById('hex2').textContent = c2.value.toUpperCase();
+    document.getElementById('hex3').textContent = c3.value.toUpperCase();
+  }
+
+  function syncNames() {
+    const a = n1.value.trim() || 'Oatmeal';
+    const b = n2.value.trim() || 'Celadon';
+    const c = n3.value.trim() || 'Terracotta';
+    document.getElementById('name1').textContent = a;
+    document.getElementById('name2').textContent = b;
+    document.getElementById('name3').textContent = c;
+    document.getElementById('storyTitle').innerHTML = c + '<br>&amp; ' + b;
+  }
+
+  [c1, c2, c3].forEach(el => el.addEventListener('input', syncColors));
+  [n1, n2, n3].forEach(el => el.addEventListener('input', syncNames));
+
+  /* CTA overlay */
+  const overlay = document.getElementById('overlay');
+  document.getElementById('ctaBtn').addEventListener('click', () => {
+    overlay.classList.add('open');
+  });
+  document.getElementById('ovClose').addEventListener('click', () => {
+    overlay.classList.remove('open');
+  });
+  overlay.addEventListener('click', (e) => {
+    if (e.target === overlay) overlay.classList.remove('open');
+  });
+})();
+</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/data/artifacts/6e1b0984b54e/qwen25-7b.html b/data/artifacts/6e1b0984b54e/qwen25-7b.html
new file mode 100644
index 0000000..01782ea
--- /dev/null
+++ b/data/artifacts/6e1b0984b54e/qwen25-7b.html
@@ -0,0 +1,142 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Seasonal Wallcovering COLOR STORY</title>
+    <style>
+        :root {
+            --bg: #f7efe6;
+            --surface: #fff9f1;
+            --text: #3a2c22;
+            --muted: #a08c7a;
+            --accent: #c65f38;
+            --line: 1px solid var(--muted);
+            --shadow: 0 8px 24px rgba(0,0,0,.12), hover 0 16px 48px rgba(0,0,0,.18);
+            --ease: cubic-bezier(.22,1,.36,1);
+        }
+        body {
+            margin: 0;
+            padding: 0;
+            background-color: var(--bg);
+            color: var(--text);
+            font-family: 'Didot', 'Bodoni MT', 'Playfair Display', Georgia, serif;
+            font-size: 16px;
+            line-height: 1.5;
+        }
+        header {
+            position: fixed;
+            top: 0;
+            left: 0;
+            width: 100%;
+            padding: 48px 32px;
+            background-color: var(--surface);
+            display: flex;
+            align-items: center;
+        }
+        .wordmark {
+            font-size: 26px;
+            letter-spacing: .15em;
+            text-transform: uppercase;
+        }
+        main {
+            max-width: 900px;
+            margin: auto;
+            padding-top: 80px;
+        }
+        .carousel {
+            display: flex;
+            overflow-x: scroll;
+            scroll-snap-type: x mandatory;
+            -webkit-overflow-scrolling: touch;
+        }
+        .slide {
+            flex-shrink: 0;
+            width: 100%;
+            min-width: 354px;
+            background-color: var(--surface);
+            border-radius: 14px;
+            padding: 24px;
+            scroll-snap-align: start;
+            transition: transform .7s ease-in-out;
+        }
+        .slide img {
+            width: 100%;
+            height: auto;
+            border-radius: 14px;
+        }
+        .title {
+            margin-top: 0;
+            font-size: 28px;
+            letter-spacing: .18em;
+            text-transform: uppercase;
+            color: var(--text);
+        }
+        .swatch {
+            width: 100%;
+            height: 256px;
+            background-color: var(--accent);
+            border-radius: 14px;
+            margin-bottom: 16px;
+            display: flex;
+            align-items: center;
+            justify-content: center;
+        }
+        .tip {
+            font-size: 16px;
+            color: var(--muted);
+        }
+        .cta {
+            text-align: center;
+            font-size: 18px;
+            letter-spacing: .15em;
+            margin-top: 32px;
+            transition: transform .7s ease-in-out;
+        }
+        @keyframes fadeUp {
+            from { opacity: 0; transform: translateY(28px); }
+            to { opacity: 1; transform: none; }
+        }
+        .slide:hover {
+            transform: translateY(-16px);
+        }
+    </style>
+</head>
+<body>
+    <header>
+        <div class="wordmark">DESIGNER WALLCOVERINGS</div>
+    </header>
+    <main>
+        <div class="carousel" style="scroll-snap-type: x mandatory;">
+            <div class="slide" style="scroll-snap-align: start; transform: translateY(0)">
+                <img src="" alt="Palette Name">
+                <h2 class="title">Terracotta & Sage</h2>
+            </div>
+            <div class="slide" style="scroll-snap-align: start; transform: translateY(0)">
+                <div class="swatch">
+                    <span style="background-color: var(--accent);"></span>
+                </div>
+                <p class="tip">Perfect for living rooms</p>
+                <h3 class="title uppercase">Oatmeal</h3>
+            </div>
+            <div class="slide" style="scroll-snap-align: start; transform: translateY(0)">
+                <div class="swatch">
+                    <span style="background-color: var(--accent);"></span>
+                </div>
+                <p class="tip">Ideal for bedrooms</p>
+                <h3 class="title uppercase">Celadon</h3>
+            </div>
+            <div class="slide" style="scroll-snap-align: start; transform: translateY(0)">
+                <div class="swatch">
+                    <span style="background-color: var(--accent);"></span>
+                </div>
+                <p class="tip">Enhances any space</p>
+                <h3 class="title uppercase">Terracotta</h3>
+            </div>
+            <div class="slide" style="scroll-snap-align: start; transform: translateY(0)">
+                <a href="#" class="cta">Explore More</a>
+            </div>
+        </div>
+    </main>
+</body>
+</html>
\ No newline at end of file
diff --git a/data/artifacts/6e1b0984b54e/qwen25-7b.png b/data/artifacts/6e1b0984b54e/qwen25-7b.png
new file mode 100644
index 0000000..88556f0
Binary files /dev/null and b/data/artifacts/6e1b0984b54e/qwen25-7b.png differ
diff --git a/data/artifacts/6e1b0984b54e/qwen3-14b.html b/data/artifacts/6e1b0984b54e/qwen3-14b.html
new file mode 100644
index 0000000..e355ffd
--- /dev/null
+++ b/data/artifacts/6e1b0984b54e/qwen3-14b.html
@@ -0,0 +1,306 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8" />
+  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+  <title>Designer Wallcoverings</title>
+  <style>
+    :root {
+      --bg: #f7efe6;
+      --surface: #fff9f1;
+      --ink: #3a2c22;
+      --muted: #a08c7a;
+      --accent: #c65f38;
+      --line: #e0a458;
+      --shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
+      --ease: cubic-bezier(0.22, 1, 0.36, 1);
+      --fade-up: 0.7s var(--ease) both;
+      --glow: 0 0 24px var(--accent) 35%;
+    }
+
+    * {
+      box-sizing: border-box;
+      margin: 0;
+      padding: 0;
+      font-family: -apple-system, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
+    }
+
+    body {
+      background-color: var(--bg);
+      color: var(--ink);
+      font-size: 16px;
+      line-height: 1.6;
+      min-height: 100vh;
+      display: flex;
+      flex-direction: column;
+    }
+
+    header {
+      font-family: 'Playfair Display', Georgia, serif;
+      font-size: 24px;
+      letter-spacing: 0.18em;
+      color: var(--ink);
+      background-color: var(--surface);
+      padding: 16px 24px;
+      position: fixed;
+      top: 0;
+      left: 0;
+      right: 0;
+      z-index: 1000;
+      box-shadow: var(--shadow);
+      display: flex;
+      align-items: center;
+      justify-content: flex-start;
+      text-transform: uppercase;
+    }
+
+    header::after {
+      content: 'DESIGNER WALLCOVERINGS';
+      display: block;
+      max-width: 280px;
+      white-space: nowrap;
+      overflow: visible;
+    }
+
+    main {
+      padding-top: 80px;
+      flex: 1;
+    }
+
+    .carousel {
+      position: relative;
+      width: 100%;
+      max-width: 1080px;
+      margin: 0 auto;
+      overflow: hidden;
+      box-shadow: var(--shadow);
+      border-radius: 14px;
+    }
+
+    .slides {
+      display: flex;
+      width: 4320px;
+      transition: transform var(--fade-up);
+    }
+
+    .slide {
+      flex: 1;
+      min-width: 1080px;
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      background: var(--surface);
+      padding: 64px 24px;
+      position: relative;
+      box-shadow: var(--shadow);
+      border-radius: 14px;
+    }
+
+    .slide:nth-child(1) {
+      background: var(--accent);
+      color: var(--surface);
+    }
+
+    .slide:nth-child(1) h1 {
+      font-family: 'Playfair Display', Georgia, serif;
+      font-size: 48px;
+      text-align: center;
+      margin-bottom: 24px;
+    }
+
+    .slide:nth-child(2) {
+      background: linear-gradient(135deg, var(--accent) 25%, var(--surface) 75%);
+    }
+
+    .slide:nth-child(3) {
+      background: linear-gradient(135deg, var(--muted) 25%, var(--surface) 75%);
+    }
+
+    .slide:nth-child(4) {
+      background: linear-gradient(135deg, var(--line) 25%, var(--surface) 75%);
+    }
+
+    .swatch {
+      width: 200px;
+      height: 200px;
+      border: 1px solid var(--line);
+      border-radius: 14px;
+      margin: 0 auto 24px;
+      box-shadow: var(--glow);
+    }
+
+    .slide:nth-child(2) .swatch {
+      background: var(--accent);
+    }
+
+    .slide:nth-child(3) .swatch {
+      background: var(--muted);
+    }
+
+    .slide:nth-child(4) .swatch {
+      background: var(--line);
+    }
+
+    .slide h3 {
+      font-family: 'Playfair Display', Georgia, serif;
+      font-size: 28px;
+      margin-bottom: 16px;
+      text-align: center;
+    }
+
+    .slide p {
+      text-align: center;
+      font-size: 16px;
+      max-width: 400px;
+      margin: 0 auto;
+    }
+
+    .slide:nth-child(5) {
+      background: var(--surface);
+      text-align: center;
+      padding: 64px 24px;
+    }
+
+    .slide:nth-child(5) h3 {
+      font-size: 32px;
+      margin-bottom: 24px;
+    }
+
+    .slide:nth-child(5) a {
+      display: inline-block;
+      background: var(--accent);
+      color: var(--surface);
+      padding: 12px 24px;
+      text-decoration: none;
+      border-radius: 14px;
+      font-size: 16px;
+      text-transform: uppercase;
+      letter-spacing: 0.15em;
+      font-weight: bold;
+    }
+
+    .dots {
+      position: absolute;
+      bottom: 24px;
+      left: 50%;
+      transform: translateX(-50%);
+      display: flex;
+      gap: 8px;
+    }
+
+    .dot {
+      width: 12px;
+      height: 12px;
+      border-radius: 50%;
+      background: var(--muted);
+      cursor: pointer;
+      transition: background var(--fade-up);
+    }
+
+    .dot.active {
+      background: var(--accent);
+    }
+
+    .arrow {
+      position: absolute;
+      top: 50%;
+      transform: translateY(-50%);
+      width: 32px;
+      height: 32px;
+      background: rgba(0, 0, 0, 0.1);
+      border-radius: 50%;
+      display: flex;
+      align-items: center;
+      justify-content: center;
+      font-size: 16px;
+      color: var(--ink);
+      cursor: pointer;
+      transition: background var(--fade-up);
+    }
+
+    .arrow:hover {
+      background: rgba(0, 0, 0, 0.2);
+    }
+
+    .arrow.prev {
+      left: 24px;
+    }
+
+    .arrow.next {
+      right: 24px;
+    }
+  </style>
+</head>
+<body>
+  <header></header>
+  <main>
+    <div class="carousel">
+      <div class="slides">
+        <div class="slide">
+          <h1>Terracotta & Sage</h1>
+        </div>
+        <div class="slide">
+          <div class="swatch"></div>
+          <h3>Oatmeal</h3>
+          <p>Use in sunrooms or kitchens for a warm, inviting glow. Pair with natural wood accents.</p>
+        </div>
+        <div class="slide">
+          <div class="swatch"></div>
+          <h3>Celadon</h3>
+          <p>Perfect for bathrooms or living rooms. Balance with metallic fixtures for a luxe feel.</p>
+        </div>
+        <div class="slide">
+          <div class="swatch"></div>
+          <h3>Terracotta</h3>
+          <p>Ideal for dining areas or entryways. Contrast with white or cream for dramatic effect.</p>
+        </div>
+        <div class="slide">
+          <h3>Explore More</h3>
+          <a href="#">View Full Palette</a>
+        </div>
+      </div>
+      <div class="dots">
+        <div class="dot active"></div>
+        <div class="dot"></div>
+        <div class="dot"></div>
+        <div class="dot"></div>
+        <div class="dot"></div>
+      </div>
+      <div class="arrow prev">&lt;</div>
+      <div class="arrow next">&gt;</div>
+    </div>
+  </main>
+  <script>
+    const slides = document.querySelector('.slides');
+    const dots = document.querySelectorAll('.dot');
+    const totalSlides = dots.length;
+    let currentSlide = 0;
+
+    function updateCarousel() {
+      slides.style.transform = `translateX(-${currentSlide * 100}%)`;
+      dots.forEach((dot, i) => {
+        dot.classList.toggle('active', i === currentSlide);
+      });
+    }
+
+    document.querySelector('.arrow.next').addEventListener('click', () => {
+      currentSlide = (currentSlide + 1) % totalSlides;
+      updateCarousel();
+    });
+
+    document.querySelector('.arrow.prev').addEventListener('click', () => {
+      currentSlide = (currentSlide - 1 + totalSlides) % totalSlides;
+      updateCarousel();
+    });
+
+    dots.forEach((dot, i) => {
+      dot.addEventListener('click', () => {
+        currentSlide = i;
+        updateCarousel();
+      });
+    });
+
+    updateCarousel();
+  </script>
+</body>
+</html>
\ No newline at end of file
diff --git a/data/artifacts/6e1b0984b54e/qwen3-14b.png b/data/artifacts/6e1b0984b54e/qwen3-14b.png
new file mode 100644
index 0000000..8d7e2db
Binary files /dev/null and b/data/artifacts/6e1b0984b54e/qwen3-14b.png differ
diff --git a/data/artifacts/bf0bdeb4c423/qwen25-7b.html b/data/artifacts/bf0bdeb4c423/qwen25-7b.html
new file mode 100644
index 0000000..86a3dab
--- /dev/null
+++ b/data/artifacts/bf0bdeb4c423/qwen25-7b.html
@@ -0,0 +1,216 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+<meta charset="UTF-8">
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<title>Guess the Design Style</title>
+<style>
+:root {
+    --bg: #17171c;
+    --surface: #f5f2ea;
+    --ink: #f5f2ea;
+    --accent: #c9a961;
+    --line: 1px solid rgba(255,255,255,.08);
+    --shadow: 0 8px 24px rgba(0,0,0,.12), 0 16px 48px rgba(0,0,0,.18);
+    --ease: cubic-bezier(.22,1,.36,1);
+}
+
+body {
+    margin: 0;
+    display: flex;
+    justify-content: center;
+    align-items: center;
+    min-height: 100vh;
+    background-color: var(--bg);
+    color: var(--ink);
+    font-family: 'Didot', 'Bodoni MT', Georgia, serif;
+}
+
+header {
+    position: fixed;
+    top: 24px;
+    left: 24px;
+    z-index: 10;
+    display: flex;
+    align-items: center;
+    gap: 8px;
+    background-color: var(--surface);
+    padding: 8px 16px;
+    border-radius: 14px;
+}
+
+header span {
+    font-size: 24px;
+    line-height: 30px;
+    letter-spacing: .15em;
+    text-transform: uppercase;
+    color: rgba(0,0,0,.9);
+}
+
+h1 {
+    margin: 0;
+    font-size: 67px;
+    line-height: 80px;
+    letter-spacing: .2em;
+    text-transform: uppercase;
+    padding-top: 48px;
+    text-align: center;
+}
+
+.game-container {
+    width: 360px;
+    background-color: var(--surface);
+    border-radius: 14px;
+    box-shadow: var(--shadow);
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    padding: 96px 24px;
+}
+
+.card {
+    width: 300px;
+    height: 200px;
+    margin-bottom: 24px;
+    border-radius: 14px;
+    box-shadow: var(--shadow);
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    cursor: pointer;
+    transition: transform .7s ease-in-out, box-shadow .35s ease-in-out;
+}
+
+.card:hover {
+    transform: scale(1.05);
+    box-shadow: 0 16px 48px rgba(0,0,0,.18);
+}
+
+.score-container {
+    margin-top: 24px;
+    text-align: center;
+}
+
+.score {
+    font-size: 24px;
+    line-height: 30px;
+    letter-spacing: .15em;
+    text-transform: uppercase;
+    color: rgba(0,0,0,.9);
+}
+
+.streak {
+    margin-top: 8px;
+    font-size: 16px;
+    line-height: 24px;
+    letter-spacing: .15em;
+    text-transform: uppercase;
+    color: rgba(0,0,0,.7);
+}
+
+.restart {
+    margin-top: 32px;
+    width: fit-content;
+    background-color: var(--accent);
+    border-radius: 14px;
+    padding: 8px 16px;
+    font-size: 16px;
+    line-height: 24px;
+    letter-spacing: .15em;
+    text-transform: uppercase;
+    color: var(--bg);
+    border: none;
+    cursor: pointer;
+    transition: background-color .3s ease-in-out;
+}
+
+.restart:hover {
+    background-color: rgba(0,0,0,.8);
+}
+</style>
+</head>
+<body>
+
+<header>
+    <span>DESIGNER WALLCOVERINGS</span>
+</header>
+
+<h1>Guess the Design Style</h1>
+
+<div class="game-container">
+    <div id="wallpaper" style="background: linear-gradient(to right, #c9a961 0%,#7d6a45 100%);"></div>
+    <button class="card" onclick="guess('Damask')">Damask</button>
+    <button class="card" onclick="guess('Toile')">Toile</button>
+    <button class="card" onclick="guess('Ikat')">Ikat</button>
+    <button class="card" onclick="guess('Chinoiserie')">Chinoiserie</button>
+    <button class="card" onclick="guess('Geometric')">Geometric</button>
+    <button class="card" onclick="guess('Grasscloth')">Grasscloth</button>
+
+    <div class="score-container">
+        <span id="score">Score: 0</span><br>
+        <span id="streak">Streak: 0</span>
+    </div>
+
+    <button class="restart" onclick="resetGame()">Restart</button>
+</div>
+
+<script>
+let score = parseInt(localStorage.getItem('guessScore')) || 0;
+let streak = parseInt(localStorage.getItem('guessStreak')) || 0;
+
+function guess(style) {
+    const wallpaper = document.getElementById('wallpaper');
+    const correctStyle = 'Damask';
+    let isCorrect = style === correctStyle;
+
+    if (isCorrect) {
+        score++;
+        streak++;
+    } else {
+        streak = 0;
+    }
+
+    localStorage.setItem('guessScore', score);
+    localStorage.setItem('guessStreak', streak);
+
+    document.getElementById('score').innerText = `Score: ${score}`;
+    document.getElementById('streak').innerText = `Streak: ${streak}`;
+
+    setTimeout(() => {
+        wallpaper.style.background = `linear-gradient(to right, #c9a961 0%,#7d6a45 100%)`;
+    }, 300);
+
+    if (!isCorrect) {
+        alert('Wrong! Try again.');
+    } else {
+        alert('Correct!');
+    }
+}
+
+function resetGame() {
+    score = 0;
+    streak = 0;
+
+    localStorage.setItem('guessScore', score);
+    localStorage.setItem('guessStreak', streak);
+
+    document.getElementById('score').innerText = `Score: ${score}`;
+    document.getElementById('streak').innerText = `Streak: ${streak}`;
+
+    const wallpaper = document.getElementById('wallpaper');
+    wallpaper.style.background = `linear-gradient(to right, #c9a961 0%,#7d6a45 100%)`;
+}
+
+document.addEventListener('DOMContentLoaded', () => {
+    if (score) {
+        document.querySelector('.game-container').style.opacity = '1';
+    } else {
+        setTimeout(() => {
+            document.querySelector('.game-container').style.opacity = '1';
+        }, 300);
+    }
+});
+</script>
+
+</body>
+</html>
\ No newline at end of file
diff --git a/data/artifacts/bf0bdeb4c423/qwen25-7b.png b/data/artifacts/bf0bdeb4c423/qwen25-7b.png
new file mode 100644
index 0000000..21689a4
Binary files /dev/null and b/data/artifacts/bf0bdeb4c423/qwen25-7b.png differ
diff --git a/data/challenges.json b/data/challenges.json
index 0246207..29018eb 100644
--- a/data/challenges.json
+++ b/data/challenges.json
@@ -15193,7 +15193,7 @@
         "bytes": 6863,
         "thumb": true,
         "aiScore": 7.5,
-        "aiReason": "The page is visually appealing and fulfills the challenge requirements effectively.",
+        "aiReason": "The page is interactive and fulfills the challenge requirements well. The visual quality is good but could be improved by adding more vibrant colors or patterns.",
         "aiScores": {
           "qwen2.5vl:7b": 9,
           "minicpm-v:latest": 6
@@ -23927,21 +23927,23 @@
     "runs": [
       {
         "model": "qwen3-14b",
-        "status": "queued",
+        "status": "done",
         "error": null,
-        "seconds": null,
-        "cost": null,
-        "started_at": null,
-        "finished_at": null,
-        "queued_at": "2026-07-25T12:24:18.202Z"
+        "seconds": 53,
+        "cost": 0,
+        "started_at": "2026-07-25T12:24:26.868Z",
+        "finished_at": "2026-07-25T12:25:19.543Z",
+        "queued_at": "2026-07-25T12:24:18.202Z",
+        "bytes": 7101,
+        "thumb": true
       },
       {
         "model": "gemma3-12b",
-        "status": "queued",
+        "status": "running",
         "error": null,
         "seconds": null,
         "cost": null,
-        "started_at": null,
+        "started_at": "2026-07-25T12:25:19.553Z",
         "finished_at": null,
         "queued_at": "2026-07-25T12:24:18.209Z"
       },
@@ -23957,13 +23959,15 @@
       },
       {
         "model": "qwen25-7b",
-        "status": "running",
+        "status": "done",
         "error": null,
-        "seconds": null,
-        "cost": null,
+        "seconds": 33,
+        "cost": 0,
         "started_at": "2026-07-25T12:24:18.247Z",
-        "finished_at": null,
-        "queued_at": "2026-07-25T12:24:18.225Z"
+        "finished_at": "2026-07-25T12:24:51.257Z",
+        "queued_at": "2026-07-25T12:24:18.225Z",
+        "bytes": 4634,
+        "thumb": true
       },
       {
         "model": "hf-qwen-coder-32b",
@@ -23977,13 +23981,15 @@
       },
       {
         "model": "claude-code",
-        "status": "running",
+        "status": "done",
         "error": null,
-        "seconds": null,
-        "cost": null,
+        "seconds": 75,
+        "cost": 0,
         "started_at": "2026-07-25T12:24:18.251Z",
-        "finished_at": null,
-        "queued_at": "2026-07-25T12:24:18.232Z"
+        "finished_at": "2026-07-25T12:25:33.447Z",
+        "queued_at": "2026-07-25T12:24:18.232Z",
+        "bytes": 13659,
+        "thumb": true
       },
       {
         "model": "kimi",
@@ -23997,23 +24003,36 @@
       },
       {
         "model": "gpt",
-        "status": "running",
+        "status": "done",
         "error": null,
-        "seconds": null,
-        "cost": null,
+        "seconds": 57,
+        "cost": 0.1082,
         "started_at": "2026-07-25T12:24:18.263Z",
-        "finished_at": null,
-        "queued_at": "2026-07-25T12:24:18.240Z"
+        "finished_at": "2026-07-25T12:25:15.295Z",
+        "queued_at": "2026-07-25T12:24:18.240Z",
+        "toolCalls": [
+          "opendesign",
+          "opendesign",
+          "hyperframes"
+        ],
+        "bytes": 24489,
+        "thumb": true
       },
       {
         "model": "grok",
-        "status": "running",
+        "status": "done",
         "error": null,
-        "seconds": null,
-        "cost": null,
+        "seconds": 94,
+        "cost": 0.1255,
         "started_at": "2026-07-25T12:24:18.267Z",
-        "finished_at": null,
-        "queued_at": "2026-07-25T12:24:18.243Z"
+        "finished_at": "2026-07-25T12:25:52.623Z",
+        "queued_at": "2026-07-25T12:24:18.243Z",
+        "toolCalls": [
+          "opendesign",
+          "opendesign",
+          "hyperframes"
+        ],
+        "bytes": 21926
       }
     ]
   },
@@ -24058,13 +24077,15 @@
       },
       {
         "model": "qwen25-7b",
-        "status": "queued",
+        "status": "done",
         "error": null,
-        "seconds": null,
-        "cost": null,
-        "started_at": null,
-        "finished_at": null,
-        "queued_at": "2026-07-25T12:24:18.313Z"
+        "seconds": 42,
+        "cost": 0,
+        "started_at": "2026-07-25T12:24:51.271Z",
+        "finished_at": "2026-07-25T12:25:33.359Z",
+        "queued_at": "2026-07-25T12:24:18.313Z",
+        "bytes": 5109,
+        "thumb": true
       },
       {
         "model": "hf-qwen-coder-32b",
@@ -24078,11 +24099,11 @@
       },
       {
         "model": "claude-code",
-        "status": "queued",
+        "status": "running",
         "error": null,
         "seconds": null,
         "cost": null,
-        "started_at": null,
+        "started_at": "2026-07-25T12:25:33.450Z",
         "finished_at": null,
         "queued_at": "2026-07-25T12:24:18.321Z"
       },
@@ -24098,21 +24119,21 @@
       },
       {
         "model": "gpt",
-        "status": "queued",
+        "status": "running",
         "error": null,
         "seconds": null,
         "cost": null,
-        "started_at": null,
+        "started_at": "2026-07-25T12:25:15.317Z",
         "finished_at": null,
         "queued_at": "2026-07-25T12:24:18.328Z"
       },
       {
         "model": "grok",
-        "status": "queued",
+        "status": "running",
         "error": null,
         "seconds": null,
         "cost": null,
-        "started_at": null,
+        "started_at": "2026-07-25T12:25:52.633Z",
         "finished_at": null,
         "queued_at": "2026-07-25T12:24:18.332Z"
       }
diff --git a/data/costlog.jsonl b/data/costlog.jsonl
index ea74331..6c6ab0c 100644
--- a/data/costlog.jsonl
+++ b/data/costlog.jsonl
@@ -327,3 +327,5 @@
 {"ts":"2026-07-25T12:13:30.730Z","provider":"openai","model":"gpt-5.1","task":"model-arena-tools","input_tokens":3452,"output_tokens":9741,"cost_usd":0.142415}
 {"ts":"2026-07-25T12:14:42.089Z","provider":"xai","model":"grok-4.5","task":"model-arena-tools","input_tokens":4006,"output_tokens":11439,"cost_usd":0.183603}
 {"ts":"2026-07-25T12:15:48.332Z","provider":"moonshot","model":"kimi-k2.5","task":"model-arena-tools","input_tokens":3472,"output_tokens":11514,"cost_usd":0.030868}
+{"ts":"2026-07-25T12:25:15.290Z","provider":"openai","model":"gpt-5.1","task":"model-arena-tools","input_tokens":3255,"output_tokens":7324,"cost_usd":0.108232}
+{"ts":"2026-07-25T12:25:52.620Z","provider":"xai","model":"grok-4.5","task":"model-arena-tools","input_tokens":4389,"output_tokens":7486,"cost_usd":0.125457}
diff --git a/idea-run/run-next.sh b/idea-run/run-next.sh
index afe9853..d28adcc 100755
--- a/idea-run/run-next.sh
+++ b/idea-run/run-next.sh
@@ -16,7 +16,7 @@ TITLE="${LINE%%|*}"; PROMPT="${LINE#*|}"
 # DW LUXURY-UI SHELL — appended to every prompt. Fixes the systemic gap both design
 # agents kept flagging: technically-strong builds with no brand identity / system-ui
 # type / no luxury feel. Every build now must carry brand chrome + serif display type.
-PROMPT="$PROMPT  DW LUXURY UI REQUIREMENTS (mandatory): (a) a fixed top bar with the wordmark 'DESIGNER WALLCOVERINGS' left-aligned in a SERIF display face (Cormorant Garamond / Playfair / EB Garamond via system serif stack), uppercase, letter-spacing .18em; (b) NEVER use system-ui/Arial as the display face — headings in the serif, body in a refined sans; generous type scale (headings >=24px); (c) a restrained luxury palette (deep near-black or warm ivory ground, ONE metallic/jewel accent), no muddy mid-tones, strong value contrast; (d) generous whitespace, hairline 1px strokes, soft shadows, tasteful easing on any motion. (e) Open with a CSS design-token block in :root (e.g. --bg, --ink, --accent, --line, --shadow, --ease) and reference the tokens throughout, so the palette is systematic not one-off. (f) The wordmark is a compact upper-left lockup that shows the FULL 'DESIGNER WALLCOVERINGS' text WITHOUT clipping — size the serif so it fits (~200-280px) or wrap to two lines; NEVER truncate/overflow-hidden the wordmark. Demote scoreboards/buttons to a small refined SANS (uppercase, tracked) so the header reads as a logo zone, not competing with the content. (g) Let color/imagery carry the meaning — do NOT slap letter labels on swatches/tiles; a bare luxury swatch beats a lettered one; when a build shows multiple 'styles/patterns', make them VISUALLY DISTINCT (different SVG/CSS motifs, not the same stripe at different densities). (h) NEVER use alert()/confirm()/prompt() — win/game-over/result states must be in-page overlays styled with the token palette. (i) NO external images or URLs (picsum.photos, unsplash, any CDN/http src) — the artifact runs under a strict no-network CSP so they render BROKEN; draw all patterns/imagery with CSS gradients or inline SVG only. (j) Actually INSTANTIATE the wordmark: put a real <header> element containing the wordmark text in the DOM (defining the CSS class is not enough), and ensure header text uses a DARK ink token on the light ground (never white-on-cream). It must look like a luxury interior-design brand, not a generic AI demo. (No hamburger/nav needed — these are self-contained games/social widgets.)"
+PROMPT="$PROMPT  DW LUXURY UI REQUIREMENTS (mandatory): (a) a fixed top bar with the wordmark 'DESIGNER WALLCOVERINGS' left-aligned in a SERIF display face (Cormorant Garamond / Playfair / EB Garamond via system serif stack), uppercase, letter-spacing .18em; (b) NEVER use system-ui/Arial as the display face — headings in the serif, body in a refined sans; generous type scale (headings >=24px); (c) a restrained luxury palette (deep near-black or warm ivory ground, ONE metallic/jewel accent), no muddy mid-tones, strong value contrast; (d) generous whitespace, hairline 1px strokes, soft shadows, tasteful easing on any motion. (e) Open with a CSS design-token block in :root (e.g. --bg, --ink, --accent, --line, --shadow, --ease) and reference the tokens throughout, so the palette is systematic not one-off. (f) The wordmark is a compact upper-left lockup that shows the FULL 'DESIGNER WALLCOVERINGS' text WITHOUT clipping — size the serif so it fits (~200-280px) or wrap to two lines; NEVER truncate/overflow-hidden the wordmark. Demote scoreboards/buttons to a small refined SANS (uppercase, tracked) so the header reads as a logo zone, not competing with the content. (g) Let color/imagery carry the meaning — do NOT slap letter labels on swatches/tiles; a bare luxury swatch beats a lettered one; when a build shows multiple 'styles/patterns', make them VISUALLY DISTINCT (different SVG/CSS motifs, not the same stripe at different densities). (h) NEVER use alert()/confirm()/prompt() — win/game-over/result states must be in-page overlays styled with the token palette. (i) NO external images or URLs (picsum.photos, unsplash, any CDN/http src) — the artifact runs under a strict no-network CSP so they render BROKEN; draw all patterns/imagery with CSS gradients or inline SVG only. (j) Actually INSTANTIATE the wordmark: put a real <header> element containing the wordmark text in the DOM (defining the CSS class is not enough), The wordmark/header text color MUST be the DARKEST ink token (near-black, e.g. #1c1a17 / var(--text)); NEVER a white/surface/background token — a common fatal bug is color:var(--surface) rendering the wordmark white-on-cream and invisible. Wordmark font-size >=40px. It must look like a luxury interior-design brand, not a generic AI demo. (No hamburger/nav needed — these are self-contained games/social widgets.)"
 
 python3 - "$TITLE" "$PROMPT" > /tmp/dwaa-payload.json <<'PY'
 import json,sys

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