`public/style.css`

481 lines
:root {
  --bg: #f7f5f0;
  --panel-bg: #ffffff;
  --ink: #1c1a17;
  --ink-soft: #5a564e;
  --line: #ddd8cc;
  --accent: #8a1f11;   /* editorial-page red-ink accent */
  --accent-soft: #c9a97a;
  --badge-doc: #2c5e3f;
  --badge-summary: #7a5a1e;
  --card-bg: #ffffff;
  --radius: 3px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #17140f;
    --panel-bg: #221e17;
    --ink: #ece7db;
    --ink-soft: #b7ad98;
    --line: #3a3428;
    --accent: #e2694f;
    --accent-soft: #a9895a;
    --badge-doc: #6fbf8f;
    --badge-summary: #d9b25f;
    --card-bg: #221e17;
  }
}
:root[data-theme="dark"] {
  --bg: #17140f;
  --panel-bg: #221e17;
  --ink: #ece7db;
  --ink-soft: #b7ad98;
  --line: #3a3428;
  --accent: #e2694f;
  --accent-soft: #a9895a;
  --badge-doc: #6fbf8f;
  --badge-summary: #d9b25f;
  --card-bg: #221e17;
}

* { box-sizing: border-box; }
html, body { max-width: 100%; overflow-x: hidden; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Georgia", "Iowan Old Style", serif;
  -webkit-font-smoothing: antialiased;
}

/* ---- top nav ---- */
.topnav {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--ink);
  color: var(--bg);
  border-bottom: 3px solid var(--accent);
}
.topnav-row1 {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 18px;
}
.hamburger {
  display: none;
  background: none;
  border: 1px solid var(--accent-soft);
  color: var(--bg);
  border-radius: var(--radius);
  font-size: 18px;
  line-height: 1;
  padding: 6px 10px;
  cursor: pointer;
}
.wordmark {
  color: var(--bg);
  text-decoration: none;
  font-weight: 700;
  font-size: clamp(18px, 3vw, 24px);
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.wordmark span {
  font-weight: 400;
  font-style: italic;
  font-size: 0.6em;
  color: var(--accent-soft);
  margin-left: 8px;
}
.topnav-search { flex: 1; max-width: 380px; margin-left: auto; }
.topnav-search input {
  width: 100%;
  padding: 7px 10px;
  border: 1px solid var(--accent-soft);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.06);
  color: var(--bg);
  font-family: inherit;
  font-size: 14px;
}
.topnav-search input::placeholder { color: var(--accent-soft); opacity: 0.9; }

.topnav-row2 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0 18px 10px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.section-links { display: flex; gap: 4px; flex-wrap: wrap; }
.section-links button {
  background: none;
  border: 1px solid transparent;
  color: var(--bg);
  opacity: 0.8;
  font-family: inherit;
  font-size: 13px;
  padding: 5px 10px;
  border-radius: var(--radius);
  cursor: pointer;
  white-space: nowrap;
}
.section-links button:hover { opacity: 1; border-color: rgba(255,255,255,0.2); }
.section-links button.active { opacity: 1; background: var(--accent); color: #fff; font-weight: 700; }

.decade-jump { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
.decade-jump .decade-label { font-size: 11px; color: var(--accent-soft); margin-right: 4px; text-transform: uppercase; letter-spacing: 0.05em; }
.decade-jump button {
  background: none;
  border: 1px solid rgba(255,255,255,0.18);
  color: var(--bg);
  font-family: inherit;
  font-size: 12px;
  padding: 4px 9px;
  border-radius: 12px;
  cursor: pointer;
}
.decade-jump button:hover { border-color: var(--accent-soft); }
.decade-jump button.active { background: var(--accent-soft); color: #241a0f; border-color: var(--accent-soft); font-weight: 700; }

.topic-row {
  display: flex;
  gap: 6px;
  padding: 8px 18px;
  overflow-x: auto;
  white-space: nowrap;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}
.topic-row::-webkit-scrollbar { height: 5px; }
.topic-row::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.2); border-radius: 4px; }
.topic-chip {
  flex: 0 0 auto;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.14);
  color: var(--bg);
  font-family: inherit;
  font-size: 12px;
  padding: 5px 10px;
  border-radius: 14px;
  cursor: pointer;
}
.topic-chip:hover { border-color: var(--accent-soft); }
.topic-chip.active { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 700; }
.topic-chip .chip-count { color: var(--accent-soft); font-size: 10.5px; }
.topic-chip.active .chip-count { color: rgba(255,255,255,0.85); }

.masthead-sub {
  padding: 10px 20px;
  border-bottom: 1px solid var(--line);
  text-align: center;
  font-size: 12.5px;
  color: var(--ink-soft);
  font-style: italic;
  background: var(--panel-bg);
}

/* ---- mobile nav collapse (<=390px per spec, applied a bit wider for real devices) ---- */
@media (max-width: 700px) {
  .hamburger { display: inline-block; }
  .topnav-row1 { flex-wrap: wrap; }
  .topnav-search { flex-basis: 100%; max-width: none; margin-left: 0; order: 3; }
  .topnav-row2 {
    flex-direction: column;
    align-items: flex-start;
    max-height: 0;
    overflow: hidden;
    padding: 0 18px;
    transition: max-height .2s ease, padding .2s ease;
  }
  .topnav.nav-open .topnav-row2 {
    max-height: 400px;
    padding: 8px 18px 12px;
  }
  .section-links { flex-direction: column; width: 100%; }
  .section-links button { width: 100%; text-align: left; }
  .decade-jump { width: 100%; }
}

.layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 0;
  min-height: calc(100vh - 90px);
}
@media (max-width: 900px) {
  .layout { grid-template-columns: 1fr; }
}

/* ---- left filter panel ---- */
.filters {
  border-right: 1px solid var(--line);
  padding: 16px 14px;
  background: var(--panel-bg);
}
.filters .search {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
  color: var(--ink);
  font-family: inherit;
  font-size: 14px;
  margin-bottom: 14px;
}
.filter-group {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 10px;
  overflow: hidden;
}
.filter-group summary {
  cursor: pointer;
  padding: 8px 10px;
  font-weight: 700;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: var(--bg);
  list-style: none;
  display: flex;
  justify-content: space-between;
}
.filter-group summary::-webkit-details-marker { display: none; }
.filter-group summary::after { content: "+"; color: var(--ink-soft); }
.filter-group[open] summary::after { content: "\2212"; }
.filter-group .rows { padding: 4px 0; max-height: 220px; overflow-y: auto; }
.filter-row {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  padding: 4px 10px;
  font-size: 12.5px;
  cursor: pointer;
  color: var(--ink-soft);
}
.filter-row:hover { background: var(--bg); }
.filter-row.active { color: var(--accent); font-weight: 700; }
.filter-row .count {
  background: var(--accent-soft);
  color: #241a0f;
  border-radius: 10px;
  padding: 0 6px;
  font-size: 10.5px;
  min-width: 18px;
  text-align: center;
}
.clear-filters {
  width: 100%;
  margin-top: 6px;
  padding: 6px;
  font-size: 11.5px;
  border: 1px dashed var(--line);
  background: none;
  color: var(--ink-soft);
  border-radius: var(--radius);
  cursor: pointer;
}

/* ---- controls row (sort + density) ---- */
.controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--line);
  background: var(--panel-bg);
  position: sticky;
  top: 0;
  z-index: 5;
}
.controls label { font-size: 12px; color: var(--ink-soft); margin-right: 6px; }
.controls select {
  padding: 5px 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
  color: var(--ink);
  font-family: inherit;
}
.controls .density-wrap { display: flex; align-items: center; gap: 8px; }
.controls input[type=range] { width: 130px; }
.controls .result-count { margin-left: auto; font-size: 12px; color: var(--ink-soft); }

/* ---- grid ---- */
.grid-wrap { padding: 18px 20px; }
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(var(--card-min, 220px), 1fr));
  gap: 16px;
}
.card {
  background: var(--card-bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  transition: transform .12s ease, box-shadow .12s ease;
}
.card:hover { transform: translateY(-2px); box-shadow: 0 4px 14px rgba(0,0,0,.12); }
.card .thumb {
  aspect-ratio: 4 / 3;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.card .thumb img { width: 100%; height: 100%; object-fit: contain; }
.card .thumb .no-img {
  font-size: 11px;
  color: var(--ink-soft);
  text-align: center;
  padding: 10px;
  font-style: italic;
}
.card .thumb .no-img-notfound {
  color: var(--accent);
  opacity: 0.75;
}
.card .body { padding: 10px 12px; flex: 1; display: flex; flex-direction: column; gap: 4px; }
.card .title { font-weight: 700; font-size: 14px; line-height: 1.25; }
.card .meta { font-size: 11.5px; color: var(--ink-soft); }
.topics { display: flex; gap: 5px; flex-wrap: wrap; }
.topic-tag {
  font-size: 10px;
  color: var(--ink-soft);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1px 7px;
}
.card .badges { display: flex; gap: 6px; margin-top: auto; padding-top: 6px; flex-wrap: wrap; }
.badge {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .04em;
  padding: 2px 7px;
  border-radius: 10px;
  color: #fff;
}
.badge.documented { background: var(--badge-doc); }
.badge.collection-summary { background: var(--badge-summary); }
.badge.award { background: var(--accent); }
.badge.representative { background: var(--accent-soft); color: #241a0f; }

/* ---- detail modal ---- */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,.55);
  display: none; align-items: center; justify-content: center; padding: 20px; z-index: 50;
}
.modal-backdrop.open { display: flex; }
.modal {
  background: var(--panel-bg); border-radius: 6px; max-width: 720px; width: 100%;
  max-height: 88vh; overflow-y: auto; padding: 22px 26px; position: relative;
}
.modal .close-x {
  position: absolute; top: 12px; right: 14px; background: none; border: none;
  font-size: 22px; cursor: pointer; color: var(--ink-soft);
}
.modal h2 { margin: 0 0 4px; font-size: 22px; }
.modal .modal-meta { color: var(--ink-soft); font-size: 13px; margin-bottom: 12px; }
.modal .modal-img { width: 100%; border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 4px; }
.modal .modal-rep-note { font-size: 11px; color: var(--accent); font-style: italic; margin-bottom: 14px; }
.modal .modal-no-img {
  padding: 24px 16px;
  text-align: center;
  font-style: italic;
  color: var(--ink-soft);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  margin-bottom: 14px;
}
.modal-topics { margin-bottom: 12px; }
.modal-topic-tag { font-size: 11px; padding: 2px 9px; }
.modal dl { display: grid; grid-template-columns: 120px 1fr; gap: 6px 12px; font-size: 13.5px; margin: 0; }
.modal dt { color: var(--ink-soft); }
.modal dd { margin: 0; }
.modal a { color: var(--accent); }
.modal .rights-note { font-size: 11.5px; color: var(--ink-soft); font-style: italic; margin-top: 12px; border-top: 1px solid var(--line); padding-top: 10px; }

.empty-note { padding: 40px; text-align: center; color: var(--ink-soft); font-style: italic; }

/* ---- narrow phones ---- */
@media (max-width: 480px) {
  .grid { grid-template-columns: repeat(auto-fill, minmax(min(var(--card-min, 220px), 100%), 1fr)); }
  .controls { padding: 10px 14px; }
  .controls .result-count { margin-left: 0; width: 100%; order: 4; }
  .grid-wrap { padding: 14px; }
  .modal { padding: 18px 16px; max-height: 92vh; }
}

/* ---- P24 Art gallery (TK-12230) ---- */
.section-links .nav-anchor {
  color: var(--bg);
  text-decoration: none;
  font-size: 13px;
  padding: 5px 10px;
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  align-self: center;
}
.section-links .nav-anchor:hover { background: var(--accent); }
.p24 { border-bottom: 3px solid var(--accent); }
.p24-head, .section-heading { padding: 16px 20px 4px; }
.p24-head h2, .section-heading { margin: 0; font-size: 22px; }
.p24-head h2 span, .section-heading span { font-size: 13px; font-weight: 400; font-style: italic; color: var(--ink-soft); margin-left: 8px; }
.section-heading { padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.p24-controls { position: static; }
.p24-filter { display: flex; gap: 4px; }
.p24-filter button {
  font-family: inherit;
  font-size: 12.5px;
  padding: 5px 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--bg);
  color: var(--ink);
  cursor: pointer;
}
.p24-filter button.active { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.p24-grid { grid-template-columns: repeat(auto-fill, minmax(var(--p24-min, 240px), 1fr)); }
.p24-card .thumb { background: #111; }
.p24-card .thumb img { object-fit: cover; }
.p24-card.cartoon .thumb img { object-fit: contain; }
.p24-card .caption {
  font-size: 12px;
  color: var(--ink-soft);
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.p24-card .panels { display: flex; gap: 4px; }
.p24-card .panels img { width: 48px; height: 48px; object-fit: cover; border: 1px solid var(--line); border-radius: 2px; background: #111; }
.when {
  font-size: 11px;
  color: var(--ink-soft);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1px 8px;
  align-self: flex-start;
}
.badge.photo { background: var(--badge-doc); }
.badge.cartoon { background: var(--accent); }
.modal .p24-full { width: 100%; height: auto; display: block; margin: 12px 0; border: 1px solid var(--line); background: #111; }
.modal .p24-panels { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 8px; margin-bottom: 12px; }
.modal .p24-panels img { width: 100%; height: auto; border: 1px solid var(--line); background: #111; }