/* Море уюта — временное оформление.
   Задача этапа: разборчиво показать данные. Финальный дизайн — отдельно. */

:root {
  --paper:   #f7f5f1;
  --ink:     #2b2724;
  --muted:   #8a827a;
  --glaze:   #4a6b74;   /* глазурь */
  --line:    #e2ddd5;
  --out:     #b4453c;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 16px/1.55 -apple-system, "Segoe UI", Roboto, sans-serif;
}

main { max-width: 1120px; margin: 0 auto; padding: 0 20px 64px; }

/* шапка */
.site-head {
  display: flex; align-items: baseline; gap: 14px;
  max-width: 1120px; margin: 0 auto; padding: 28px 20px;
}
.brand {
  font-size: 22px; font-weight: 600; letter-spacing: .02em;
  color: var(--ink); text-decoration: none;
}
.brand-note { color: var(--muted); font-size: 13px; }

.intro { padding: 24px 0 32px; border-bottom: 1px solid var(--line); margin-bottom: 32px; }
.intro h1 { margin: 0 0 6px; font-size: 30px; font-weight: 600; }
.intro p { margin: 0; color: var(--muted); font-size: 14px; }

/* сетка каталога */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 28px 22px;
}

.card { text-decoration: none; color: inherit; display: block; }
.card-photo {
  position: relative; aspect-ratio: 1; background: #fff;
  border: 1px solid var(--line); overflow: hidden;
}
.card-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card:hover .card-photo { border-color: var(--glaze); }

.tag-out {
  position: absolute; left: 0; bottom: 0;
  background: var(--out); color: #fff;
  font-size: 11px; padding: 4px 9px; letter-spacing: .03em;
}

.card-body h2 { margin: 12px 0 4px; font-size: 15px; font-weight: 500; line-height: 1.35; }
.price { margin: 0; font-size: 16px; font-weight: 600; }
.price s { color: var(--muted); font-weight: 400; font-size: 13px; margin-left: 8px; }
.price.big { font-size: 26px; }

.no-photo {
  display: grid; place-items: center; height: 100%;
  color: var(--muted); font-size: 13px; background: #fff;
}
.no-photo.big { aspect-ratio: 1; border: 1px solid var(--line); }

/* карточка товара */
.back { display: inline-block; margin: 20px 0; color: var(--glaze); text-decoration: none; font-size: 14px; }
.product { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: start; }
.gallery img#main-photo {
  width: 100%; aspect-ratio: 1; object-fit: cover;
  border: 1px solid var(--line); background: #fff; display: block;
}
.thumbs { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.thumbs img {
  width: 62px; height: 62px; object-fit: cover;
  border: 1px solid var(--line); cursor: pointer; background: #fff;
}
.thumbs img.on { border-color: var(--glaze); }

.info h1 { margin: 0 0 14px; font-size: 26px; font-weight: 600; line-height: 1.25; }
.stock { color: var(--muted); font-size: 14px; margin: 10px 0 22px; }
.descr { border-top: 1px solid var(--line); padding-top: 18px; font-size: 15px; }
.descr img { max-width: 100%; height: auto; }
.art { color: var(--muted); font-size: 12px; margin-top: 26px; }

/* админка */
.admin { width: 100%; border-collapse: collapse; font-size: 14px; margin-top: 20px; }
.admin th, .admin td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line); }
.admin th { font-size: 12px; color: var(--muted); font-weight: 500; }
.admin tr.off { opacity: .45; }
.admin button {
  border: 1px solid var(--line); background: #fff; padding: 5px 12px;
  cursor: pointer; font-size: 13px; font-family: inherit;
}
.admin button:hover { border-color: var(--glaze); color: var(--glaze); }

.empty { color: var(--muted); padding: 40px 0; }

.site-foot {
  max-width: 1120px; margin: 0 auto; padding: 24px 20px 40px;
  border-top: 1px solid var(--line); color: var(--muted); font-size: 13px;
}

a:focus-visible, button:focus-visible, .thumbs img:focus-visible {
  outline: 2px solid var(--glaze); outline-offset: 2px;
}

@media (max-width: 760px) {
  .product { grid-template-columns: 1fr; gap: 26px; }
  .intro h1 { font-size: 24px; }
  .grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 20px 14px; }
}

/* --- корзина и оформление ------------------------------------------- */

.cart-link { margin-left: auto; color: var(--ink); text-decoration: none; font-size: 14px; }
.cart-link:hover { color: var(--glaze); }

.buy {
  display: inline-block; width: 100%; margin-top: 10px;
  padding: 9px 14px; border: 1px solid var(--ink); background: var(--ink);
  color: var(--paper); font: inherit; font-size: 14px; cursor: pointer;
  text-align: center; text-decoration: none;
}
.buy:hover:not(:disabled) { background: var(--glaze); border-color: var(--glaze); }
.buy:disabled { background: transparent; color: var(--muted); border-color: var(--line); cursor: default; }
.buy.added { background: var(--glaze); border-color: var(--glaze); }
.buy.big { width: auto; padding: 12px 30px; font-size: 15px; margin: 18px 0; }

.card a { text-decoration: none; color: inherit; display: block; }
.card h2 { margin: 12px 0 4px; font-size: 15px; font-weight: 500; line-height: 1.35; }

.cart { width: 100%; border-collapse: collapse; margin: 20px 0; }
.cart td { padding: 12px 8px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.cart a { color: inherit; text-decoration: none; }
.cart a:hover { color: var(--glaze); }
.c-photo { width: 72px; }
.c-photo img { width: 64px; height: 64px; object-fit: cover; border: 1px solid var(--line); display: block; }
.c-price, .c-sum { white-space: nowrap; }
.c-sum { font-weight: 600; }
.c-qty { white-space: nowrap; }
.c-qty button {
  width: 28px; height: 28px; border: 1px solid var(--line);
  background: #fff; cursor: pointer; font-size: 15px; line-height: 1;
}
.c-qty button:disabled { opacity: .35; cursor: default; }
.c-qty span { display: inline-block; min-width: 30px; text-align: center; }
.c-del { border: 0; background: none; color: var(--muted); font-size: 20px; cursor: pointer; }
.c-del:hover { color: var(--out); }

.cart-total { font-size: 18px; text-align: right; }
.summary { list-style: none; padding: 0; margin: 16px 0; }
.summary li { padding: 7px 0; border-bottom: 1px solid var(--line); font-size: 15px; }

.form { max-width: 460px; margin-top: 24px; }
.form label { display: block; margin-bottom: 16px; font-size: 14px; color: var(--muted); }
.form input[type=text], .form input:not([type=checkbox]), .form textarea {
  display: block; width: 100%; margin-top: 5px; padding: 10px 12px;
  border: 1px solid var(--line); background: #fff; font: inherit;
  font-size: 15px; color: var(--ink);
}
.form input:focus, .form textarea:focus { outline: none; border-color: var(--glaze); }
.form .consent { display: flex; gap: 10px; align-items: flex-start; color: var(--ink); }
.form .consent input { margin-top: 3px; }
.form .consent a { color: var(--glaze); }
.note { color: var(--muted); font-size: 13px; }

.warn { color: var(--out); font-size: 13px; margin: 5px 0 0; }
.done { padding: 30px 0; }
.done h2 { margin: 0 0 12px; font-weight: 600; }
.done a { color: var(--glaze); }

.admin-nav { font-size: 14px; margin: 20px 0 0; }
.admin-nav a { color: var(--glaze); }
.muted { color: var(--muted); font-size: 12px; }
.res { color: var(--out); }
.text { max-width: 640px; }
.text p { margin: 0 0 14px; }