/* Product Detail Layout */
.product-detail {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-3xl);
  align-items: start;
  padding: var(--space-2xl) 0;
}

/* Image Gallery */
.product-gallery { position: sticky; top: calc(var(--header-height) + var(--space-lg)); }

.gallery-main {
  aspect-ratio: 1;
  background: var(--color-cream);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-md);
  position: relative;
}
.gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.3s ease;
  cursor: zoom-in;
}

.gallery-thumbs {
  display: flex;
  gap: var(--space-sm);
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
  scrollbar-color: var(--color-gold) var(--color-cream);
}
.gallery-thumb {
  flex: 0 0 72px;
  height: 72px;
  border-radius: var(--border-radius);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color var(--transition);
  background: var(--color-cream);
}
.gallery-thumb.active { border-color: var(--color-gold); }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-xl);
  animation: fadeIn 0.2s ease;
}
.lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: var(--border-radius);
}
.lightbox-close {
  position: absolute;
  top: var(--space-lg);
  right: var(--space-lg);
  background: rgba(255,255,255,0.15);
  border: none;
  color: var(--color-white);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  font-size: 1.4rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lightbox-close:hover { background: rgba(255,255,255,0.25); }

/* Product Info */
.product-info { }

.product-title {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: var(--space-sm);
  line-height: 1.25;
}

.product-rating-row {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}
.product-price-row {
  display: flex;
  align-items: baseline;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}
.product-price-main {
  font-family: var(--font-heading);
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-navy);
}
.product-price-main.sale { color: var(--color-sale); }
.product-price-original {
  font-size: var(--font-size-md);
  color: var(--color-text-light);
  text-decoration: line-through;
}
.product-save-badge {
  background: var(--color-sale);
  color: var(--color-white);
  font-size: var(--font-size-xs);
  font-weight: 700;
  padding: 0.2rem 0.6rem;
  border-radius: 2px;
  letter-spacing: 0.05em;
}

.product-currency {
  font-size: var(--font-size-md);
  font-weight: 400;
  margin-right: 2px;
  color: var(--color-text-light);
}

.stock-status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin-bottom: var(--space-lg);
}
.stock-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}
.in-stock .stock-dot { background: var(--color-success); }
.in-stock { color: var(--color-success); }
.out-of-stock .stock-dot { background: var(--color-sale); }
.out-of-stock { color: var(--color-sale); }

.product-description {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: 1.8;
  margin-bottom: var(--space-xl);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-lg);
}

/* Variant selector */
.variant-section { margin-bottom: var(--space-lg); }
.variant-label {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: var(--space-sm);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}
.variant-selected { color: var(--color-text-light); font-weight: 400; }
.variant-options { display: flex; flex-wrap: wrap; gap: var(--space-sm); }
.variant-btn {
  padding: var(--space-sm) var(--space-md);
  border: 2px solid var(--color-border);
  border-radius: var(--border-radius);
  background: var(--color-white);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-navy);
  cursor: pointer;
  transition: all var(--transition);
}
.variant-btn:hover { border-color: var(--color-navy); }
.variant-btn.active { border-color: var(--color-navy); background: var(--color-navy); color: var(--color-white); }
.variant-btn.disabled { opacity: 0.4; cursor: not-allowed; text-decoration: line-through; }

/* Add to cart row */
.atc-row {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  align-items: center;
}
.atc-btn {
  flex: 1;
  padding: 1rem;
  font-size: var(--font-size-base);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--color-gold);
  color: var(--color-white);
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition);
}
.atc-btn:hover {
  background: var(--color-gold-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(184,134,11,0.35);
}

/* Artisan card */
.artisan-card {
  background: var(--color-cream);
  border-radius: var(--border-radius-lg);
  padding: var(--space-lg);
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  margin: var(--space-xl) 0;
  border-left: 3px solid var(--color-gold);
}
.artisan-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid var(--color-gold);
}
.artisan-info h4 {
  font-size: var(--font-size-sm);
  color: var(--color-gold);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-xs);
}
.artisan-info p { font-size: var(--font-size-sm); color: var(--color-text-light); line-height: 1.7; }

/* Specs accordion */
.product-specs { margin-top: var(--space-xl); }

/* Complete the look */
.complete-look { padding: var(--space-section) 0; }
.complete-look h2 { text-align: center; margin-bottom: var(--space-sm); }

.look-items {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

@media (max-width: 1024px) {
  .product-detail { grid-template-columns: 1fr; gap: var(--space-xl); }
  .product-gallery { position: static; }
  .look-items { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .atc-row { flex-direction: column; }
  .look-items { grid-template-columns: 1fr; }
  .gallery-thumb { flex: 0 0 56px; height: 56px; }
}