/* Shop — catalog + product detail */

.shop-page {
  --sh-ink: var(--text-primary);
  --sh-muted: var(--text-secondary, rgba(28, 14, 14, 0.62));
  --sh-line: color-mix(in srgb, var(--primary-color) 28%, transparent);
  --sh-soft: color-mix(in srgb, var(--bg-primary) 82%, #fff7f5);
  color: var(--sh-ink);
  background: var(--bg-primary);
  min-height: 100vh;
}

[data-theme="dark"] .shop-page {
  --sh-muted: rgba(255, 247, 245, 0.7);
  --sh-soft: color-mix(in srgb, var(--bg-primary) 88%, #1a0808);
}

.shop-top {
  padding: calc(var(--header-height) + 2rem) 0 1.75rem;
  border-bottom: 1px solid var(--sh-line);
}

.shop-top__shell {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  display: grid;
  gap: 0.65rem;
}

.shop-top__eyebrow {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--primary-color);
}

.shop-top__title {
  margin: 0;
  font-size: clamp(1.9rem, 4.5vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.shop-top__lede {
  margin: 0;
  max-width: 36ch;
  color: var(--sh-muted);
  line-height: 1.6;
}

.shop-shell {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.75rem 0 4.5rem;
  display: grid;
  gap: 1.5rem;
}

.shop-cats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.shop-cat {
  display: inline-flex;
  text-decoration: none;
  color: var(--sh-muted);
  border: 1px solid var(--sh-line);
  padding: 0.5rem 0.85rem;
  font-size: 0.88rem;
  font-weight: 600;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.shop-cat:hover,
.shop-cat.is-active {
  color: var(--primary-color);
  border-color: var(--primary-color);
  background: color-mix(in srgb, var(--primary-color) 8%, transparent);
}

.shop-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.35rem 1rem;
}

.shop-grid--related {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.shop-card {
  display: grid;
  gap: 0.7rem;
  text-decoration: none;
  color: inherit;
  min-width: 0;
}

.shop-card__media {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--sh-soft);
}

.shop-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.shop-card:hover .shop-card__media img {
  transform: scale(1.04);
}

.shop-card__badge {
  position: absolute;
  top: 0.65rem;
  inset-inline-start: 0.65rem;
  padding: 0.28rem 0.55rem;
  background: var(--primary-color);
  color: #fff7f5;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.shop-card__body {
  display: grid;
  gap: 0.3rem;
}

.shop-card__cat {
  margin: 0;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--sh-muted);
}

.shop-card__title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.3;
}

.shop-card__price {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.4rem 0.5rem;
}

.shop-price {
  font-weight: 700;
  font-size: 0.98rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.01em;
}

.shop-price--sale {
  color: var(--primary-color);
}

.shop-price--old {
  color: var(--sh-muted);
  text-decoration: line-through;
  font-weight: 600;
  font-size: 0.86rem;
}

.shop-price__unit {
  color: var(--sh-muted);
  font-size: 0.72rem;
  font-weight: 600;
}

.shop-empty {
  grid-column: 1 / -1;
  padding: 2rem 0;
  color: var(--sh-muted);
}

/* Detail */
.shop-detail {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  padding: calc(var(--header-height) + 2.25rem) 0 5rem;
  display: grid;
  gap: 3.5rem;
}

.shop-detail__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.9fr);
  gap: clamp(1.75rem, 5vw, 4rem);
  align-items: start;
}

.shop-detail__gallery {
  display: grid;
  gap: 0.85rem;
}

.shop-detail__main {
  position: relative;
  margin: 0;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--sh-soft);
}

.shop-detail__sale-tag {
  position: absolute;
  top: 1rem;
  inset-inline-start: 1rem;
  z-index: 1;
  padding: 0.4rem 0.65rem;
  background: var(--primary-color);
  color: #fff7f5;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
  pointer-events: none;
}

.shop-detail__zoom {
  display: block;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
}

.shop-detail__main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.shop-detail__zoom:hover img,
.shop-detail__zoom:focus-visible img {
  transform: scale(1.03);
}

.shop-detail__thumbs {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(4.25rem, 5.5rem);
  gap: 0.55rem;
  overflow-x: auto;
  padding-bottom: 0.15rem;
  scrollbar-width: thin;
}

.shop-detail__thumb {
  aspect-ratio: 1;
  margin: 0;
  padding: 0;
  border: 1px solid transparent;
  background: var(--sh-soft);
  cursor: pointer;
  overflow: hidden;
  flex-shrink: 0;
}

.shop-detail__thumb.is-active,
.shop-detail__thumb:hover {
  border-color: var(--primary-color);
}

.shop-detail__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.shop-detail__info {
  position: sticky;
  top: calc(var(--header-height) + 1.25rem);
  display: grid;
  gap: 1rem;
  align-content: start;
  padding-block: 0.25rem;
}

.shop-detail__back {
  width: fit-content;
  color: var(--sh-muted);
  text-decoration: none;
  font-weight: 700;
  font-size: 1.25rem;
  border-bottom: 1px solid transparent;
  margin-bottom: 0.15rem;
}

.shop-detail__back:hover {
  color: var(--primary-color);
  border-bottom-color: var(--primary-color);
}

.shop-detail__cat {
  margin: 0;
  font-size: 1.35rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--primary-color);
}

.shop-detail__title {
  margin: 0;
  font-size: clamp(1.85rem, 4vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.12;
  max-width: 16ch;
}

.shop-detail__pricing {
  display: grid;
  gap: 0.45rem;
  padding: 1.1rem 0 1.15rem;
  border-block: 1px solid var(--sh-line);
  margin-top: 0.15rem;
}

.shop-detail__price-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.45rem 0.65rem;
}

.shop-detail__amount {
  font-size: clamp(1.85rem, 3.5vw, 2.35rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.shop-detail__pricing.is-sale .shop-detail__amount {
  color: var(--primary-color);
}

.shop-detail__currency {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--sh-ink);
}

.shop-detail__currency--muted {
  color: var(--sh-muted);
  font-weight: 600;
  font-size: 0.82rem;
}

.shop-detail__was {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 0.45rem;
  color: var(--sh-muted);
}

.shop-detail__was-amount {
  font-size: 1rem;
  font-weight: 600;
  text-decoration: line-through;
  text-decoration-thickness: 1.5px;
  font-variant-numeric: tabular-nums;
}

.shop-detail__copy {
  padding-top: 0.25rem;
}

.shop-detail__desc {
  margin: 0;
  color: var(--sh-muted);
  line-height: 1.8;
  white-space: pre-line;
  font-size: 1rem;
  max-width: 38ch;
}

.shop-related {
  display: grid;
  gap: 1.15rem;
  padding-top: 2rem;
  border-top: 1px solid var(--sh-line);
}

.shop-related__title {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* Lightbox */
body.shop-lightbox-open {
  overflow: hidden;
}

.shop-lightbox {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: grid;
  place-items: center;
  padding: 1.25rem;
}

.shop-lightbox[hidden] {
  display: none !important;
}

.shop-lightbox__backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(10, 6, 6, 0.88);
  cursor: pointer;
}

.shop-lightbox__dialog {
  position: relative;
  z-index: 1;
  width: min(1100px, 100%);
  display: grid;
  place-items: center;
}

.shop-lightbox__img {
  max-width: 100%;
  max-height: min(80vh, 860px);
  object-fit: contain;
  background: #120808;
}

.shop-lightbox__close,
.shop-lightbox__nav {
  position: absolute;
  z-index: 2;
  border: 1px solid rgba(255, 247, 245, 0.35);
  background: rgba(12, 6, 6, 0.45);
  color: #fff7f5;
  cursor: pointer;
}

.shop-lightbox__close {
  top: -0.25rem;
  inset-inline-end: 0;
  width: 2.4rem;
  height: 2.4rem;
}

.shop-lightbox__close span,
.shop-lightbox__close span::before {
  position: absolute;
  inset: 50% auto auto 50%;
  width: 0.9rem;
  height: 1.5px;
  background: currentColor;
  transform: translate(-50%, -50%) rotate(45deg);
}

.shop-lightbox__close span::before {
  content: '';
  inset: 0;
  transform: rotate(90deg);
}

.shop-lightbox__nav {
  top: 50%;
  transform: translateY(-50%);
  width: 2.5rem;
  height: 2.5rem;
  font-size: 1.5rem;
}

.shop-lightbox__nav--prev { inset-inline-start: 0; }
.shop-lightbox__nav--next { inset-inline-end: 0; }

[dir="rtl"] .shop-top__title,
[dir="rtl"] .shop-card__title,
[dir="rtl"] .shop-detail__title,
[dir="rtl"] .shop-detail__desc,
[dir="rtl"] .shop-detail__amount,
[dir="rtl"] .shop-detail__currency,
[dir="rtl"] .shop-cat {
  font-family: var(--font-persian);
}

[dir="ltr"] .shop-top__title,
[dir="ltr"] .shop-card__title,
[dir="ltr"] .shop-detail__title,
[dir="ltr"] .shop-detail__desc,
[dir="ltr"] .shop-detail__amount,
[dir="ltr"] .shop-detail__currency,
[dir="ltr"] .shop-cat {
  font-family: var(--font-english);
}

@media (max-width: 960px) {
  .shop-grid,
  .shop-grid--related {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .shop-detail__layout {
    grid-template-columns: 1fr;
  }

  .shop-detail__info {
    position: static;
  }

  .shop-detail__title {
    max-width: none;
  }
}

@media (max-width: 640px) {
  .shop-grid,
  .shop-grid--related {
    grid-template-columns: 1fr;
  }
}