@import url("fonts.css");

:root {
  --red: #9B1C2F;
  --ink: #111111;
  --bg: #FFFFFF;
  --img-bg: #F4F4F2;
  --muted: #8A8A8A;
  --line: #E5E5E3;
  --serif: "Bodoni Moda", Georgia, serif;
  --sans: "Helvetica Neue", Arial, system-ui, sans-serif;
  --maxw: 1480px;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
select { font: inherit; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 32px; }
.breadcrumb { color: var(--muted); font-size: 11px; letter-spacing: .08em; }

/* Header */
.site-header { border-bottom: 1px solid var(--line); position: sticky; top: 0; background: var(--bg); z-index: 10; }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.header-left { display: flex; align-items: center; gap: 40px; }
.logo { display: flex; align-items: center; gap: 8px; }
.logo-word { font-family: var(--serif); font-weight: 700; font-size: 26px; letter-spacing: .04em; line-height: 1; }
.logo-cats { height: 26px; width: auto; }
.main-nav { display: flex; gap: 22px; }
.main-nav a { font-size: 12px; letter-spacing: .12em; padding-bottom: 2px; }
.main-nav a.active { border-bottom: 1px solid var(--ink); }
.header-right { display: flex; align-items: center; gap: 18px; }
.icon-btn { display: inline-flex; align-items: center; color: var(--ink); }
.cart-btn { position: relative; gap: 4px; }
.cart-count { font-size: 11px; min-width: 16px; text-align: center; border: 1px solid var(--line); border-radius: 2px; padding: 0 3px; }
.more-btn { font-size: 12px; letter-spacing: .12em; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); margin-top: 80px; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; flex-wrap: wrap; gap: 12px; }
.footer-brand { font-family: var(--serif); letter-spacing: .12em; font-size: 14px; }
.footer-nav { display: flex; gap: 20px; }
.footer-nav a, .footer-copy { font-size: 11px; letter-spacing: .08em; color: var(--muted); }

/* Shop */
.shop { padding-top: 28px; }
.shop-head { display: flex; align-items: baseline; justify-content: space-between; border-bottom: 1px solid var(--line); padding-bottom: 14px; }
.page-title { font-family: var(--sans); font-weight: 400; font-size: 16px; letter-spacing: .14em; margin: 0; }
.filter-toggle { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; letter-spacing: .12em; padding: 16px 0; }
.filter-toggle .chev { display: inline-block; transition: transform .2s ease; }
.filter-toggle[aria-expanded="true"] .chev { transform: rotate(90deg); }
.filter-panel { display: flex; flex-wrap: wrap; gap: 28px; padding: 0 0 20px; border-bottom: 1px solid var(--line); }
.filter-panel[hidden] { display: none; }
.tab-panel[hidden] { display: none; }
.filter-group { display: flex; align-items: center; gap: 10px; }
.filter-label { font-size: 11px; letter-spacing: .12em; color: var(--muted); }
.filter-chip { font-size: 12px; border: 1px solid var(--line); padding: 4px 12px; border-radius: 2px; cursor: pointer; }
.filter-chip:hover { border-color: var(--ink); }

.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 24px; }
.product-card { display: flex; flex-direction: column; }
.card-media { background: var(--img-bg); aspect-ratio: 3 / 4; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.card-media img { width: 100%; height: 100%; object-fit: contain; transition: transform .4s ease; }
.product-card:hover .card-media img { transform: scale(1.03); }
.card-info { padding: 12px 4px 28px; }
.card-info .brand { font-family: var(--serif); font-weight: 600; font-size: 13px; letter-spacing: .04em; margin: 0 0 4px; }
.card-info .desc { color: var(--ink); font-size: 12px; margin: 0 0 6px; }
.card-info .price { font-size: 12px; margin: 0; }
.card-info .price.soldout { color: var(--red); letter-spacing: .06em; }

/* Product */
.product { padding-top: 20px; }
.product-breadcrumb { padding-bottom: 18px; }
.product-layout { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: start; }
.gallery { display: grid; grid-template-columns: 80px 1fr; gap: 16px; }
.thumbs { display: flex; flex-direction: column; gap: 12px; }
.thumb { background: var(--img-bg); padding: 0; border: 1px solid transparent; aspect-ratio: 3 / 4; overflow: hidden; }
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.thumb.active { border-color: var(--ink); }
.main-image { background: var(--img-bg); aspect-ratio: 3 / 4; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.main-image img { width: 100%; height: 100%; object-fit: contain; }

.details { padding-top: 8px; max-width: 460px; }
.details .brand { font-family: var(--serif); font-weight: 600; font-size: 22px; letter-spacing: .03em; margin: 0 0 8px; }
.product-name { font-family: var(--sans); font-weight: 400; font-size: 16px; margin: 0 0 18px; color: var(--ink); }
.details .price { font-size: 16px; margin: 0 0 2px; }
.details .vat { color: var(--muted); font-size: 11px; margin: 0 0 26px; }
.size-row { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 8px; }
.size-label { font-size: 11px; letter-spacing: .12em; color: var(--muted); }
.size-chart { font-size: 11px; text-decoration: underline; color: var(--muted); }
.size-select { width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: 0; background: var(--bg); margin-bottom: 16px; }
.add-to-cart { width: 100%; background: var(--ink); color: #fff; padding: 15px; letter-spacing: .14em; font-size: 12px; transition: background .2s ease; }
.add-to-cart:hover { background: var(--red); }
.add-to-cart.added { background: var(--red); }

.tabs { display: flex; gap: 22px; border-bottom: 1px solid var(--line); margin-top: 34px; }
.tab { font-size: 11px; letter-spacing: .12em; color: var(--muted); padding: 12px 0; border-bottom: 1px solid transparent; margin-bottom: -1px; }
.tab.active { color: var(--ink); border-bottom-color: var(--ink); }
.tab-panels { padding-top: 18px; }
.tab-panel { font-size: 13px; line-height: 1.7; color: #333; }
.tab-panel ul { margin: 0; padding-left: 18px; }
.tab-panel li { margin-bottom: 6px; }

/* Responsive */
@media (max-width: 1100px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .product-layout { grid-template-columns: 1fr; gap: 32px; }
  .details { max-width: none; }
}
@media (max-width: 720px) {
  .container { padding: 0 18px; }
  .header-left { gap: 18px; }
  .main-nav { gap: 14px; }
  .more-btn { display: none; }
  .product-grid { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 64px 1fr; }
  .shop-head { flex-direction: column; align-items: flex-start; gap: 6px; }
  .footer-inner { flex-direction: column; align-items: flex-start; height: auto; padding: 20px 0; }
}