:root {
  --paper: #e8ece9;
  --panel: #f3f5f3;
  --ink: #1b2422;
  --ink-soft: #4a5753;
  --line: #c3ccc8;
  --patina: #2b6b5e;
  --patina-ink: #ffffff;
  --rust: #93421f;
  --wood: #b78a5b;
  --radius: 3px;
  --serif: 'Literata', 'Frank Ruhl Libre', Georgia, serif;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #151b19; --panel: #1d2523; --ink: #e6ebe8; --ink-soft: #a3b0ab;
    --line: #34403c; --patina: #6fb5a5; --patina-ink: #0f1513; --rust: #e0916c; --wood: #c9a171;
  }
}
* { box-sizing: border-box; }
html { font-size: 17px; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font-family: var(--serif); line-height: 1.6; font-optical-sizing: auto;
}
html[lang="he"] body { font-family: 'Frank Ruhl Libre', var(--serif); font-size: 1.06em; }
a { color: var(--patina); text-underline-offset: 3px; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--patina); outline-offset: 2px; }
.skip { position: absolute; inset-inline-start: 8px; top: -60px; background: var(--ink); color: var(--paper); padding: 8px 12px; z-index: 10; }
.skip:focus { top: 8px; }

.top { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; flex-wrap: wrap;
  padding: 20px max(16px, 5vw); border-bottom: 1px solid var(--line); }
.brand { font-weight: 600; font-size: 1.15rem; color: var(--ink); text-decoration: none; letter-spacing: .01em; }
.langs { display: flex; gap: 4px; }
.langs button { font: inherit; font-size: .85rem; background: none; border: 1px solid transparent; color: var(--ink-soft);
  padding: 2px 9px; border-radius: var(--radius); cursor: pointer; }
.langs button[aria-pressed="true"] { border-color: var(--ink); color: var(--ink); }

main { padding: 32px max(16px, 5vw) 64px; max-width: 1180px; margin-inline: auto; }
main:focus { outline: none; }
.foot { padding: 24px max(16px, 5vw); color: var(--ink-soft); font-size: .85rem; border-top: 1px solid var(--line); }

h1 { font-size: clamp(1.7rem, 4.2vw, 2.7rem); line-height: 1.15; margin: 0 0 .4em; font-weight: 600; text-wrap: balance; }
h2 { font-size: 1.2rem; margin: 2.2em 0 .7em; font-weight: 600; }
.lede { color: var(--ink-soft); max-width: 62ch; margin: 0 0 28px; }

/* Список: каждый предмет представлен своим клеймом */
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 24px; }
.filters input, .filters select { font: inherit; font-size: .9rem; background: var(--panel); color: var(--ink);
  border: 1px solid var(--line); border-radius: var(--radius); padding: 7px 10px; }
.filters input { min-width: min(100%, 260px); }
.grid { display: grid; gap: 20px; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); list-style: none; padding: 0; margin: 0; }
.card { display: block; text-decoration: none; color: inherit; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.card:hover .card-t { color: var(--patina); }
.card .face { aspect-ratio: 4 / 3; display: grid; place-items: center; background: color-mix(in srgb, var(--wood) 14%, var(--panel));
  border-bottom: 1px solid var(--line); overflow: hidden; }
.card .face img { width: 100%; height: 100%; object-fit: cover; }
.stamp-big { font-size: clamp(2.4rem, 7vw, 3.6rem); font-weight: 600; color: var(--rust); letter-spacing: .04em; opacity: .85; transform: rotate(-3deg); }
.card .body { padding: 14px 16px 18px; }
.card-t { font-weight: 600; line-height: 1.3; margin: 0 0 6px; font-size: 1.02rem; }
.meta { color: var(--ink-soft); font-size: .88rem; margin: 0; }
.empty { color: var(--ink-soft); padding: 40px 0; }

/* Страница предмета */
.back { font-size: .9rem; display: inline-block; margin-bottom: 18px; }
.sub { color: var(--ink-soft); margin: 0 0 6px; }
.layout { display: grid; gap: 36px; grid-template-columns: minmax(0, 1fr); }
@media (min-width: 900px) { .layout { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); } }
.facts { display: grid; grid-template-columns: minmax(7.5rem, 11rem) 1fr; margin: 0; border-top: 1px solid var(--ink); }
.facts dt, .facts dd { padding: 10px 0; border-bottom: 1px solid var(--line); margin: 0; }
.facts dt { font-weight: 600; padding-inline-end: 14px; }
.facts dd { max-width: 62ch; }
@media (max-width: 560px) { .facts { grid-template-columns: 1fr; } .facts dt { border-bottom: 0; padding-bottom: 0; } }

.gallery { display: grid; gap: 10px; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); margin: 0; padding: 0; list-style: none; }
.gallery figure { margin: 0; } .gallery img { width: 100%; aspect-ratio: 1; object-fit: cover; border: 1px solid var(--line); display: block; }
.gallery figcaption { font-size: .8rem; color: var(--ink-soft); margin-top: 4px; }
.nophoto { border: 1px dashed var(--line); padding: 20px; color: var(--ink-soft); font-size: .9rem; border-radius: var(--radius); }

/* Клейма: главный элемент страницы */
.marks { display: grid; gap: 14px; list-style: none; padding: 0; margin: 0; }
.mark { display: grid; grid-template-columns: 6.5rem 1fr; gap: 16px; align-items: start; padding: 14px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); }
.mark .imp { aspect-ratio: 1; display: grid; place-items: center; text-align: center; font-size: 1.7rem; font-weight: 600; line-height: 1.1;
  border: 2px solid var(--rust); color: var(--rust); border-radius: 50% 46% 52% 48% / 48% 52% 46% 50%; padding: 6px; overflow: hidden; overflow-wrap: anywhere; }
.mark .imp.unknown { border-style: dashed; }
.mark .imp.sm { font-size: 1.2rem; }
.mark p { margin: 0 0 .4em; font-size: .95rem; }
.badge { display: inline-block; font-size: .78rem; padding: 1px 8px; border-radius: 99px; border: 1px solid currentColor; }
.badge.ok { color: var(--patina); } .badge.open { color: var(--rust); }
@media (max-width: 480px) { .mark { grid-template-columns: 4.5rem 1fr; } .mark .imp { font-size: 1.2rem; } }

.comps { width: 100%; border-collapse: collapse; font-size: .93rem; }
.comps th, .comps td { text-align: start; padding: 8px 10px 8px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.comps th { font-weight: 600; }
.timeline { list-style: none; padding: 0; margin: 0; border-inline-start: 2px solid var(--line); }
.timeline li { padding: 0 0 16px 18px; position: relative; }
html[dir="rtl"] .timeline li { padding: 0 18px 16px 0; }
.timeline li::before { content: ''; position: absolute; inset-inline-start: -7px; top: .5em; width: 12px; height: 12px; border-radius: 50%; background: var(--patina); }
.timeline li.planned::before { background: var(--paper); border: 2px solid var(--wood); }
.timeline time { display: block; font-size: .82rem; color: var(--ink-soft); }
.note { background: color-mix(in srgb, var(--rust) 8%, var(--panel)); border-inline-start: 4px solid var(--rust); padding: 12px 16px; max-width: 62ch; }
.private { margin-top: 32px; border: 1px solid var(--patina); border-radius: var(--radius); padding: 4px 18px 18px; }
.private h2 { margin-top: 1em; }
.lock { color: var(--ink-soft); }
ul.src { padding-inline-start: 1.2em; }
@media (prefers-reduced-motion: no-preference) { .card { transition: border-color .15s; } .card:hover { border-color: var(--patina); } }