/* ─── Shop product detail page ─── */
.shop-product-page {
  --sp-maroon: var(--maroon, #6B0F1A);
  --sp-maroon-dk: var(--maroon-dk, #4A0A12);
  --sp-gold: var(--gold, #B8902A);
  --sp-gold-lt: var(--gold-lt, #D4AF5A);
  --sp-cream: var(--cream, #F8F4EE);
  --sp-cream-dk: var(--cream-dk, #EDE7DC);
  --sp-white: var(--white, #FFFFFF);
  --sp-muted: var(--muted, #6B5D4A);
  --sp-border: rgba(184, 144, 42, 0.35);
  --sp-shadow: 0 10px 32px rgba(28, 26, 23, 0.08);
  --sp-radius: 4px;
  padding-bottom: 3.5rem;
}

.shop-product-hero .ph-bc {
  flex-wrap: wrap;
}

.shop-product-detail__layout {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(300px, 1.1fr);
  gap: 2.5rem;
  align-items: start;
  padding: 2rem;
  background: var(--sp-white);
  border: 1.5px solid var(--sp-border);
  box-shadow: var(--sp-shadow);
}

.shop-product-gallery {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.shop-product-gallery__stage {
  position: relative;
  background: var(--sp-cream);
  border: 1.5px solid var(--sp-border);
  overflow: hidden;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.shop-product-gallery__stage img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.25s ease;
}

.shop-product-gallery__placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  width: 100%;
  height: 100%;
  color: var(--sp-gold);
  font-size: 3.5rem;
  background: linear-gradient(145deg, var(--sp-cream) 0%, var(--sp-cream-dk) 100%);
}

.shop-product-gallery__thumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.shop-product-gallery__thumb {
  width: 72px;
  height: 72px;
  padding: 0;
  border: 2px solid var(--sp-cream-dk);
  background: var(--sp-white);
  cursor: pointer;
  overflow: hidden;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.shop-product-gallery__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.shop-product-gallery__thumb:hover,
.shop-product-gallery__thumb.is-active {
  border-color: var(--sp-gold);
  box-shadow: 0 0 0 1px var(--sp-gold);
}

.shop-product-info {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-width: 0;
}

.shop-product-info__header {
  padding-bottom: 1rem;
  border-bottom: 1px dashed var(--sp-border);
}

.shop-product-category {
  display: inline-block;
  margin-bottom: 0.65rem;
  padding: 0.3rem 0.85rem;
  border: 1px solid var(--sp-border);
  background: rgba(107, 15, 26, 0.06);
  color: var(--sp-maroon);
  font-family: 'Cinzel', serif;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all 0.22s ease;
}

.shop-product-category:hover {
  background: var(--sp-maroon);
  border-color: var(--sp-maroon);
  color: var(--sp-white);
}

.shop-product-info__title {
  font-family: 'Cinzel', serif;
  font-size: clamp(1.35rem, 2.8vw, 1.85rem);
  font-weight: 600;
  color: var(--sp-maroon);
  line-height: 1.3;
  margin: 0;
  letter-spacing: 0.04em;
}

.shop-product-price {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.65rem 1rem;
  margin-top: 0.25rem;
}

.shop-product-price__current {
  font-family: 'Cinzel', serif;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--sp-maroon);
  line-height: 1.1;
}

.shop-product-price__compare {
  font-family: 'Source Sans 3', sans-serif;
  font-size: 1rem;
  color: var(--sp-muted);
  text-decoration: line-through;
}

.shop-product-badge {
  display: inline-block;
  background: var(--sp-maroon);
  color: var(--sp-white);
  font-family: 'Cinzel', serif;
  font-size: 0.58rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  vertical-align: middle;
}

.shop-product-badge--sale {
  background: var(--sp-gold);
  color: var(--charcoal, #1C1A17);
}

.shop-product-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  list-style: none;
  padding: 0;
  margin: 0;
  font-family: 'Source Sans 3', sans-serif;
  font-size: 0.82rem;
}

.shop-product-meta__item {
  display: inline-flex;
  gap: 0.35rem;
  color: var(--sp-muted);
}

.shop-product-meta__label {
  font-weight: 600;
  color: var(--sp-maroon);
  text-transform: uppercase;
  font-size: 0.68rem;
  letter-spacing: 0.06em;
}

.shop-product-summary {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--sp-muted);
}

.shop-product-stock {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: 'Source Sans 3', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.shop-product-stock--available {
  color: #1b5e3a;
}

.shop-product-stock--unavailable {
  color: var(--sp-maroon);
}

.shop-product-stock i {
  font-size: 1rem;
}

.shop-product-purchase {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 0.85rem 1rem;
  padding: 1.25rem;
  background: linear-gradient(180deg, var(--sp-cream) 0%, var(--sp-white) 100%);
  border: 1.5px solid var(--sp-border);
}

.shop-product-qty {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.shop-product-qty__label {
  font-family: 'Source Sans 3', sans-serif;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sp-muted);
}

.shop-product-qty__control {
  display: inline-flex;
  align-items: stretch;
  border: 1.5px solid var(--sp-border);
  background: var(--sp-white);
}

.shop-product-qty__btn {
  width: 2.5rem;
  border: none;
  background: transparent;
  color: var(--sp-maroon);
  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.shop-product-qty__btn:hover {
  background: rgba(107, 15, 26, 0.08);
  color: var(--sp-gold);
}

.shop-product-qty__input {
  width: 3.25rem;
  border: none;
  border-inline: 1.5px solid var(--sp-border);
  text-align: center;
  font-family: 'Source Sans 3', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text, #1A0F00);
  background: var(--sp-white);
  -moz-appearance: textfield;
}

.shop-product-qty__input::-webkit-outer-spin-button,
.shop-product-qty__input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.shop-product-purchase__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.shop-product-purchase .shop-order-btn {
  width: auto;
  display: inline-flex;
  margin-top: 0;
}

.shop-product-purchase .btn-m-fill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  border: none;
  min-width: 11rem;
}

.shop-product-purchase .btn-m {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  text-decoration: none;
}

.shop-product-purchase .shop-order-btn--disabled {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 11rem;
  width: auto;
}

.shop-product-description {
  margin-top: 2rem;
  padding: 2rem;
  background: var(--sp-white);
  border: 1.5px solid var(--sp-border);
  box-shadow: var(--sp-shadow);
}

.shop-product-description__title {
  font-family: 'Cinzel', serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--sp-maroon);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 1rem;
}

.shop-product-description__rule {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 1.25rem;
}

.shop-product-description__rule::before,
.shop-product-description__rule::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--sp-border);
}

.shop-product-description__rule span {
  color: var(--sp-gold);
  font-size: 0.85rem;
}

.shop-product-description__body {
  font-size: 1.02rem;
  line-height: 1.8;
  color: var(--text, #1A0F00);
}

.shop-product-description__body p:last-child {
  margin-bottom: 0;
}

.shop-product-description__body h2,
.shop-product-description__body h3 {
  font-family: 'Cinzel', serif;
  color: var(--sp-maroon);
  margin-top: 1.5rem;
}

.shop-product-back {
  margin-top: 2rem;
  text-align: center;
}

.shop-product-back .btn-m {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

@media (max-width: 991.98px) {
  .shop-product-detail__layout {
    grid-template-columns: 1fr;
    gap: 1.75rem;
    padding: 1.5rem;
  }

  .shop-product-gallery__stage {
    aspect-ratio: 4 / 3;
  }
}

@media (max-width: 575.98px) {
  .shop-product-detail__layout,
  .shop-product-description {
    padding: 1.15rem;
  }

  .shop-product-purchase {
    flex-direction: column;
    align-items: stretch;
  }

  .shop-product-purchase__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .shop-product-purchase .btn-m-fill,
  .shop-product-purchase .btn-m,
  .shop-product-purchase .shop-order-btn--disabled {
    width: 100%;
    min-width: 0;
    justify-content: center;
  }
}