/* ==========================================================================
   Shop: filters, product grid, product cards, garment artwork, pager
   ========================================================================== */

.shop {
  padding-block: 28px 72px;
}

/* ----- Filters ----- */

.filters {
  display: flex;
  align-items: center;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 8px;
}

/* All / Women / Men segmented control */
.gender-toggle {
  display: inline-flex;
  flex: none;
  margin-right: 6px;
  padding: 3px;
  border: 1.5px solid var(--espresso);
  border-radius: 99px;
}

.gender-toggle button {
  padding: 7px 16px;
  border-radius: 99px;
  font-size: 14px;
  font-weight: 700;
}

.gender-toggle button[aria-pressed="true"] {
  background: var(--terracotta);
  color: var(--cream);
}

.category-pill {
  padding: 10px 20px;
  border: 1.5px solid var(--espresso);
  border-radius: 99px;
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
}

.category-pill[aria-pressed="true"] {
  background: var(--espresso);
  color: var(--cream);
}

/* ----- Section header ----- */

.shop__header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin: 24px 0 20px;
}

.shop__header h2 {
  font-size: clamp(44px, 6vw, 72px);
}

.shop__count {
  font-size: 14px;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

/* ----- Grid ----- */

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px 22px;
}

/* ----- Product card ----- */

.product-card {
  min-width: 0;
  animation: rise 0.5s ease-out both;
}

.product-card__image {
  position: relative;
  display: grid;
  place-items: center;
  max-width: 100%;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: 18px;
}

.product-card__image .garment {
  width: 74%;
  transition: transform 0.45s var(--ease-out);
}

.product-card:hover .garment {
  transform: translateY(-8px) rotate(-3deg);
}

.product-card__badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 1;
  padding: 5px 10px;
  border-radius: 99px;
  background: var(--espresso);
  color: var(--cream);
  font-size: 11px;
  font-weight: 700;
}

.product-card__add {
  position: absolute;
  right: 14px;
  bottom: 14px;
  padding: 9px 15px;
  border-radius: 99px;
  background: var(--cream);
  color: var(--espresso);
  font-size: 13px;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(42, 26, 20, 0.15);
}

.product-card__add:hover {
  background: var(--espresso);
  color: var(--cream);
}

.product-card__title {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin-top: 12px;
}

.product-card__title h3 {
  min-width: 0;
  font-size: 16px;
}

.product-card__gender {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  white-space: nowrap;
}

.product-card__price {
  margin-top: 2px;
  font-size: 14px;
  font-variant-numeric: tabular-nums;
}

/* ----- Colour swatches ----- */

.swatches {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
}

.swatch {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--swatch-color);
  box-shadow: inset 0 0 0 1px rgba(42, 26, 20, 0.2);
  transition: transform 0.15s, box-shadow 0.15s;
}

.swatch:hover {
  transform: scale(1.15);
}

.swatch[aria-pressed="true"] {
  box-shadow: 0 0 0 2px var(--cream), 0 0 0 4px var(--espresso);
}

.swatches__label {
  margin-left: 4px;
  font-size: 12px;
  color: var(--text-muted);
}

/* ----- Sizes ----- */

.sizes {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.sizes button {
  min-width: 36px;
  padding: 5px 8px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
}

.sizes button:hover {
  border-color: var(--espresso);
}

.sizes button[aria-pressed="true"] {
  border-color: var(--espresso);
  background: var(--espresso);
  color: var(--cream);
}

/* Out of stock: dashed, faded, struck through diagonally */
.sizes .is-sold-out {
  border-style: dashed;
  color: #B9A796;
  cursor: not-allowed;
  background: linear-gradient(
    to top left,
    transparent calc(50% - 0.75px),
    var(--line-strong) calc(50% - 0.75px),
    var(--line-strong) calc(50% + 0.75px),
    transparent calc(50% + 0.75px)
  );
}

.sizes .is-sold-out:hover {
  border-color: var(--line-strong);
}

/* ----- Garment artwork -----
   Each layer is a solid colour shown through an SVG mask from assets/,
   so one file per garment can be recoloured to any swatch. */

.garment {
  position: relative;
  aspect-ratio: 200 / 240;
  --garment-color: var(--espresso);
  --garment-ink: var(--cream);
}

.garment__layer,
.garment__icon {
  position: absolute;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-size: contain;
  mask-size: contain;
}

.garment__layer {
  inset: 0;
}

.garment__body {
  background-color: var(--garment-color);
  transition: background-color 0.25s;
}

.garment__detail {
  background-color: var(--garment-ink);
  opacity: 0.45;
}

.garment__icon {
  top: var(--icon-y);
  left: var(--icon-x);
  width: var(--icon-size);
  aspect-ratio: 1;
  background-color: var(--garment-ink);
  transition: background-color 0.25s;
}

/* ----- Pager ----- */

.pager {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 40px;
}

.pager button {
  min-width: 44px;
  height: 44px;
  border: 1.5px solid var(--espresso);
  border-radius: 99px;
  font-weight: 700;
}

.pager button[aria-current="page"] {
  background: var(--espresso);
  color: var(--cream);
}

.pager button:disabled {
  opacity: 0.3;
  cursor: default;
}

.pager button:not(:disabled):hover {
  background: var(--saffron);
}

/* ----- Responsive ----- */

@media (max-width: 900px) {
  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 600px) {
  .product-card__title {
    flex-direction: column;
    gap: 0;
  }

  .swatches__label {
    display: none;
  }

  .swatch {
    width: 24px;
    height: 24px;
  }

  .sizes button {
    min-width: 32px;
    padding: 5px 6px;
    font-size: 11px;
  }

  .product-card__add {
    right: 10px;
    bottom: 10px;
    padding: 8px 12px;
    font-size: 12px;
  }

  .product-card__badge {
    top: 10px;
    left: 10px;
  }
}

@media (max-width: 480px) {
  .product-grid {
    gap: 22px 14px;
  }
}