:root {
  --paper: #f4f1ea;
  --paper-2: #ebe6db;
  --ink: #141820;
  --ink-soft: #3a424e;
  --muted: #6b7380;
  --line: #d9d3c7;
  --line-strong: #c4bdb0;
  --navy: #0c1f33;
  --navy-2: #143049;
  --navy-3: #1b3d5c;
  --steel: #8aa0b5;
  --teal: #1f7a72;
  --teal-2: #17635c;
  --teal-fg: #f4f1ea;
  --card: #fffcf7;
  --danger: #9b2c2c;
  --warn: #8a5a12;
  --ok: #1f6b45;
  --radius: 12px;
  --shadow: 0 1px 0 rgba(20,24,32,.04), 0 8px 24px -16px rgba(12,31,51,.28);
  --sans: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
}
* { box-sizing: border-box; }
html { -webkit-font-smoothing: antialiased; background: var(--paper); color: var(--ink); }
body { margin: 0; font-family: var(--sans); background: var(--paper); color: var(--ink); min-height: 100dvh; line-height: 1.5; }
button:not(:disabled), [role="button"]:not(:disabled), a.btn { cursor: pointer; }
a { color: inherit; text-decoration: none; }
h1,h2,h3 { text-wrap: balance; margin: 0 0 .4em; font-weight: 600; letter-spacing: -0.02em; }
p { margin: 0 0 1em; }
img { max-width: 100%; }
.wrap { max-width: 1280px; margin: 0 auto; padding: 0 16px; }
.topbar { background: var(--navy); color: var(--steel); font-size: 11px; }
.topbar .wrap { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 32px; }
.topbar a, .topbar button, .topbar select { color: var(--steel); background: none; border: 0; font: inherit; }
.header { background: var(--card); border-bottom: 1px solid var(--line); }
.header-row { display: flex; align-items: center; gap: 16px; padding: 12px 0; flex-wrap: wrap; }
.logo { display: flex; align-items: center; gap: 8px; font-weight: 600; color: var(--navy); letter-spacing: 0.04em; }
.logo .mark { width: 28px; height: 28px; background: var(--navy); color: var(--paper); display: grid; place-items: center; border-radius: 6px; font-size: 11px; font-family: var(--mono); }
.search { flex: 1; min-width: 200px; display: flex; }
.search input { flex: 1; height: 42px; border: 1px solid var(--line-strong); border-radius: 8px 0 0 8px; padding: 0 12px; font: inherit; background: var(--paper); }
.search button { height: 42px; border: 0; background: var(--navy); color: var(--paper); padding: 0 16px; border-radius: 0 8px 8px 0; font-weight: 500; }
.nav-icons { display: flex; gap: 12px; align-items: center; font-size: 13px; }
.nav-icons a { color: var(--ink-soft); }
.badge { background: var(--teal); color: var(--teal-fg); border-radius: 999px; padding: 0 6px; font-size: 11px; margin-inline-start: 4px; }
.cats { display: flex; gap: 8px; flex-wrap: wrap; padding: 0 0 12px; font-size: 13px; }
.cats a { padding: 6px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--paper); }
.hero { background: var(--navy); color: var(--paper); padding: 56px 0 48px; position: relative; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; opacity: .35; background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 48px 48px; }
.hero .wrap { position: relative; display: grid; gap: 32px; }
@media (min-width: 900px) { .hero .wrap { grid-template-columns: 1.2fr .8fr; } }
.kicker { font-size: 12px; letter-spacing: .18em; text-transform: uppercase; color: var(--steel); font-weight: 600; }
.hero h1 { font-size: clamp(28px, 4vw, 44px); line-height: 1.12; max-width: 18ch; }
.hero p { color: var(--steel); max-width: 46ch; }
.btn { display: inline-flex; align-items: center; gap: 8px; height: 44px; padding: 0 18px; border-radius: 8px; font-size: 14px; font-weight: 500; border: 0; }
.btn-teal { background: var(--teal); color: var(--teal-fg); }
.btn-teal:hover { background: var(--teal-2); }
.btn-navy { background: var(--navy); color: var(--paper); }
.btn-ghost { background: transparent; color: var(--paper); border: 1px solid rgba(255,255,255,.2); }
.btn-outline { background: var(--card); color: var(--ink); border: 1px solid var(--line-strong); }
.btn-sm { height: 36px; padding: 0 12px; font-size: 13px; }
.chips { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; align-self: end; }
.chip { border: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.05); padding: 14px 12px; border-radius: 12px; font-size: 14px; }
.section { padding: 48px 0; }
.grid-4 { display: grid; gap: 12px; }
@media (min-width: 640px) { .grid-4 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .grid-4 { grid-template-columns: repeat(4, 1fr); } }
.grid-3 { display: grid; gap: 12px; }
@media (min-width: 720px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow); overflow: hidden; }
.card-pad { padding: 16px; }
.group-card { display: flex; gap: 12px; padding: 16px; }
.group-card:hover { border-color: var(--line-strong); }
.muted { color: var(--muted); font-size: 13px; }
.ink-soft { color: var(--ink-soft); }
.art { height: 140px; display: grid; place-items: center; position: relative; overflow: hidden; }
.art svg { width: 72px; height: 72px; }
.product-card__media { aspect-ratio: 1 / 1; display: flex; align-items: center; justify-content: center; overflow: hidden; background: #fff; border-bottom: 1px solid var(--line); }
.product-card__media .art { width: 100%; height: 100%; }
.product-card__image { display: block; width: 100%; height: 100%; object-fit: contain; padding: 12px; }
.product-gallery { margin: 0 0 16px; }
.product-gallery__stage { aspect-ratio: 1 / 1; display: grid; place-items: center; overflow: hidden; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.product-gallery__stage .art { width: 100%; height: 100%; }
.product-gallery__main { display: block; width: 100%; height: 100%; object-fit: contain; padding: 18px; }
.product-gallery__thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(72px, 88px)); gap: 8px; margin-top: 10px; }
.product-gallery__thumb { aspect-ratio: 1 / 1; padding: 4px; overflow: hidden; border: 1px solid var(--line-strong); border-radius: 8px; background: #fff; }
.product-gallery__thumb[aria-current="true"] { border-color: var(--teal); box-shadow: 0 0 0 2px rgba(31,122,114,.18); }
.product-gallery__thumb img { display: block; width: 100%; height: 100%; object-fit: contain; }
.product-detail { display: grid; gap: 24px; align-items: start; }
.product-summary__notice { margin-top: 22px; }
.product-summary__notice p:last-child { margin-bottom: 0; }
.product-tabs { margin-top: 36px; border: 1px solid var(--line); border-radius: 14px; background: var(--card); overflow: hidden; }
.product-tabs__list { display: flex; gap: 2px; overflow-x: auto; padding: 8px 8px 0; border-bottom: 1px solid var(--line); background: var(--paper-2); }
.product-tabs__list [role="tab"] { flex: 0 0 auto; padding: 11px 16px; border: 0; border-bottom: 3px solid transparent; background: transparent; color: var(--muted); font: inherit; font-weight: 600; }
.product-tabs__list [role="tab"][aria-selected="true"] { border-bottom-color: var(--teal); color: var(--navy); background: var(--card); border-radius: 8px 8px 0 0; }
.product-tabs__list [role="tab"]:focus-visible { outline: 2px solid var(--teal); outline-offset: -2px; }
.product-tabs__panel { padding: 22px; min-height: 110px; }
.product-tabs__panel[hidden] { display: none; }
@media (min-width: 900px) {
  .product-detail { grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr); }
}
.sku { font-family: var(--mono); font-size: 11px; color: var(--muted); }
.price { font-variant-numeric: tabular-nums; font-weight: 600; }
.stock { font-size: 12px; color: var(--ok); }
.stock.low { color: var(--warn); }
.stock.out { color: var(--danger); }
.row-actions { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.footer { background: var(--navy); color: var(--steel); padding: 40px 0 24px; margin-top: 40px; font-size: 13px; }
.footer a { color: var(--paper); }
.footer .wrap { display: grid; gap: 24px; }
@media (min-width: 800px) { .footer .wrap { grid-template-columns: 2fr 1fr 1fr 1fr; } }
.form { display: grid; gap: 10px; max-width: 520px; }
label { font-size: 13px; font-weight: 500; }
input, select, textarea { width: 100%; border: 1px solid var(--line-strong); border-radius: 8px; padding: 10px 12px; font: inherit; background: var(--card); }
textarea { min-height: 100px; }
.flash { padding: 10px 12px; border-radius: 8px; background: #e7f3ec; color: var(--ok); margin: 12px 0; }
.flash.err { background: #f7e8e8; color: var(--danger); }
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th, .table td { text-align: start; padding: 8px 6px; border-bottom: 1px solid var(--line); }
.admin { display: flex; min-height: 100dvh; }
.admin aside { width: 220px; background: var(--navy); color: var(--steel); padding: 20px 16px; flex-shrink: 0; }
.admin aside a { display: block; padding: 8px 10px; border-radius: 8px; color: var(--paper); margin-bottom: 4px; }
.admin aside a:hover, .admin aside a.active { background: var(--navy-3); }
.admin main { flex: 1; padding: 24px; }
.pager { display: flex; gap: 8px; margin-top: 16px; }
.specs { width: 100%; font-size: 14px; }
.specs td { padding: 6px 0; border-bottom: 1px solid var(--line); }
.rich-content { line-height: 1.8; overflow-wrap: anywhere; }
.rich-content table { width: 100%; border-collapse: collapse; margin: 16px 0; background: var(--card); }
.rich-content th, .rich-content td { border: 1px solid var(--line-strong); padding: 8px 10px; text-align: start; vertical-align: top; }
.rich-content th { background: var(--paper-2); font-weight: 600; }
.rich-content img { max-width: 100%; height: auto; }
.rich-content pre { overflow: auto; padding: 12px; background: var(--navy); color: var(--paper); border-radius: 8px; }
.two { display: grid; gap: 24px; }
@media (min-width: 900px) { .two { grid-template-columns: 1.4fr .8fr; } }
.menu-btn { display: none; }
@media (max-width: 720px) {
  .menu-btn { display: inline-flex; }
  .cats { display: none; }
  .cats.open { display: flex; }
  .admin { display: block; }
  .admin aside { width: auto; }
}
[dir="rtl"] .search input { border-radius: 0 8px 8px 0; }
[dir="rtl"] .search button { border-radius: 8px 0 0 8px; }