/* ============================================================
   nordisk studio — butikk (shop)
   ============================================================ */

body.shop { background: var(--paper); }

.shop-main {
  position: relative;
  z-index: 1;
  padding: clamp(96px, 13vh, 150px) var(--gutter) 0;
  max-width: 1500px;
  margin: 0 auto;
}
/* intro band */
.shop-head {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: clamp(28px, 5vw, 80px);
  padding-bottom: clamp(40px, 7vh, 80px);
  border-bottom: 1px solid var(--line);
  align-items: start;
}
.shop-head--solo { grid-template-columns: 1fr; }
.shop-head h1 {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: var(--fs-h2);
  line-height: 1.1;
  margin: 0 0 0.5em;
  max-width: 18ch;
}
.shop-intro { color: var(--ink-soft); max-width: 40ch; font-size: 1.05rem; }
.shop-unique {
  margin: 0;
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.66rem;
  color: var(--brick);
  max-width: 36ch;
  line-height: 1.7;
}
.shop-meta .lbl {
  font-family: var(--mono); text-transform: uppercase; letter-spacing: 0.16em;
  font-size: 0.66rem; color: var(--brick); display: block; margin-bottom: 0.8em;
}
.shop-meta p { margin: 0 0 1.6em; color: var(--ink); font-size: 0.95rem; line-height: 1.6; }

/* category filter */
.filter {
  display: flex; align-items: center; gap: 4px; flex-wrap: wrap;
  padding: clamp(26px, 4vh, 44px) 0;
  position: sticky; top: var(--header-h);
  background: color-mix(in oklab, var(--paper) 86%, transparent);
  backdrop-filter: blur(8px);
  z-index: 50;
}
.filter__lbl {
  font-family: var(--mono); text-transform: uppercase; letter-spacing: 0.16em;
  font-size: 0.66rem; color: var(--ink-soft); margin-right: 14px;
}
.cat-btn {
  font-family: var(--mono); text-transform: uppercase; letter-spacing: 0.13em;
  font-size: 0.72rem; color: var(--ink-soft);
  background: none; border: none; cursor: pointer;
  padding: 7px 13px; border-radius: 100px;
  transition: color 0.35s var(--ease), background 0.35s var(--ease);
}
.cat-btn:hover { color: var(--ink); }
.cat-btn.active { color: var(--paper); background: var(--olive); }

/* product grid */
.grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(20px, 2.4vw, 40px) clamp(18px, 2vw, 32px);
  padding: 8px 0 clamp(80px, 14vh, 160px);
}
.card {
  display: flex; flex-direction: column; gap: 12px;
  color: inherit;
  opacity: 0; transform: translateY(22px);
  animation: cardin 0.7s var(--ease) forwards;
}
.card image-slot { transition: transform 0.55s var(--ease); }
.card:hover image-slot { transform: translateY(-4px); }
.card__img {
  width: 100%; height: auto; display: block;
  aspect-ratio: 950 / 1339;
  object-fit: cover;
  transition: transform 0.55s var(--ease);
}
.card:hover .card__img { transform: translateY(-4px); }
@keyframes cardin { to { opacity: 1; transform: none; } }

.card image-slot, .card .ph {
  width: 100%; aspect-ratio: 4 / 5; height: auto; display: block;
}
.card .ph {
  background:
    radial-gradient(120% 100% at 50% 35%,
      color-mix(in oklab, var(--tone) 30%, var(--paper-2)) 0%,
      color-mix(in oklab, var(--tone) 8%, var(--paper-3)) 70%,
      var(--paper-3) 100%);
  position: relative;
  overflow: hidden;
  transition: transform 0.6s var(--ease);
}
/* a soft thrown-vessel shadow so empty cards still read as "objects" */
.card .ph::before {
  content: "";
  position: absolute; left: 50%; bottom: 16%;
  width: 46%; height: 30%;
  transform: translateX(-50%);
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in oklab, var(--tone) 42%, transparent), transparent 70%);
  filter: blur(8px);
}
.card:hover .ph { transform: translateY(-4px); }

.card__row {
  display: flex; align-items: baseline; justify-content: space-between; gap: 10px;
}
.card__name {
  font-family: var(--mono); text-transform: uppercase; letter-spacing: 0.1em;
  font-size: 0.74rem; color: var(--ink);
}
.card__price { font-family: var(--mono); font-size: 0.74rem; color: var(--ink-soft); }
.card__tag {
  font-family: var(--mono); text-transform: uppercase; letter-spacing: 0.12em;
  font-size: 0.6rem; color: var(--brick);
}
.card.sold { opacity: 0.55; }
.card.sold .card__tag { color: var(--ink-soft); }

.shop-foot {
  position: relative; z-index: 1;
  border-top: 1px solid var(--line);
  padding: 36px var(--gutter);
  display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 12px;
  font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--ink-soft);
  max-width: 1500px; margin: 0 auto;
}
.shop-foot a:hover { color: var(--ink); }

@media (max-width: 1100px) { .grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 820px) {
  .shop-head { grid-template-columns: 1fr; gap: 28px; }
  .grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 460px) { .grid { grid-template-columns: 1fr; } }