.product-details-section {
  background-color: var(--color-bg);
  padding: 3rem 0 6rem 0;
  min-height: 80vh;
}

.back-link-container {
  margin-bottom: 2rem;
}

.back-to-shop-btn {
  display: inline-flex;
  align-items: center;
  color: var(--color-text-muted);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  transition: color var(--transition-speed);
}

.back-to-shop-btn:hover {
  color: var(--color-primary);
}

.product-details-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 3.5rem;
  align-items: start;
}

@media (max-width: 992px) {
  .product-details-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

.product-media-panel {
  position: sticky;
  top: 2rem;
}

@media (max-width: 992px) {
  .product-media-panel {
    position: relative;
    top: 0;
  }
}

.product-detail-image-wrapper {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background-color: var(--color-surface-muted, #f8f6f3);
  box-shadow: 0 8px 24px var(--color-shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  min-height: 480px;
  max-height: 620px;
}

.product-detail-image-wrapper img {
  max-width: 100%;
  max-height: 560px;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: var(--border-radius, 8px);
  transition: opacity 0.15s ease, transform var(--transition-speed) ease;
}

.product-detail-image-wrapper:hover img {
  transform: scale(1.02);
}

.product-detail-badge {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  z-index: 10;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.4rem 0.8rem;
  border-radius: 4px;
}

.product-gallery-thumbnails {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
  scrollbar-width: thin;
  scrollbar-color: var(--color-border) transparent;
}

.product-gallery-thumbnails::-webkit-scrollbar {
  height: 4px;
}

.product-gallery-thumbnails::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: 4px;
}

.gallery-thumb-btn {
  flex: 0 0 72px;
  width: 72px;
  height: 72px;
  border-radius: var(--border-radius, 8px);
  border: 2px solid var(--color-border);
  background: var(--color-surface-muted);
  padding: 0;
  overflow: hidden;
  cursor: pointer;
  transition: border-color var(--transition-speed), transform var(--transition-speed), box-shadow var(--transition-speed), opacity var(--transition-speed);
  opacity: 0.75;
}

.gallery-thumb-btn:hover {
  opacity: 1;
  transform: translateY(-2px);
  border-color: var(--color-accent);
}

.gallery-thumb-btn.active {
  opacity: 1;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px var(--color-primary);
}

.gallery-thumb-btn img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.gallery-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  z-index: 5;
  transition: background-color var(--transition-speed), transform var(--transition-speed), box-shadow var(--transition-speed);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.gallery-nav-btn:hover {
  background: #ffffff;
  color: var(--color-primary-dark, #5E1224);
  transform: translateY(-50%) scale(1.1);
}

.gallery-nav-prev {
  left: 1rem;
}

.gallery-nav-next {
  right: 1rem;
}

.product-info-panel {
  display: flex;
  flex-direction: column;
}

.product-category-tag {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--color-accent);
  letter-spacing: 0.15em;
  margin-bottom: 0.5rem;
}

.product-title-serif {
  font-family: var(--font-serif);
  font-size: 2.75rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 1rem;
  line-height: 1.2;
}

@media (max-width: 600px) {
  .product-title-serif {
    font-size: 2.2rem;
  }
}

.product-meta-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 1rem;
}

.rating-stars {
  display: flex;
  align-items: center;
  color: var(--color-accent);
  font-size: 1.1rem;
}

.rating-stars .star.filled {
  color: var(--color-accent);
}

.rating-stars .star.empty {
  color: var(--color-border);
}

.rating-number {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-family: var(--font-sans);
  font-weight: 500;
  margin-left: 0.4rem;
}

.artisan-signature {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.artisan-badge {
  color: var(--color-accent);
  font-size: 1rem;
}

.product-price-tag {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  color: var(--color-primary);
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.product-desc-text {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.occasions-wrapper {
  margin-bottom: 1.5rem;
}

.occasions-label {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text);
  display: block;
  margin-bottom: 0.5rem;
}

.occasions-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.occ-tag {
  background-color: var(--color-surface-muted);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-family: var(--font-sans);
  font-size: 0.8rem;
  padding: 0.3rem 0.8rem;
  border-radius: 50px;
  font-weight: 500;
}

.divider-line {
  height: 1px;
  background-color: var(--color-border);
  margin: 1.5rem 0 2rem 0;
}

.customization-form-panel {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: 2.25rem;
  box-shadow: 0 4px 20px var(--color-shadow);
  margin-bottom: 2rem;
}

.customization-section-header {
  margin-bottom: 1.75rem;
}

.customization-section-header h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}

.customization-section-header p {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin: 0;
}

.form-group-custom {
  margin-bottom: 1.5rem;
}

.form-group-custom label {
  display: block;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.8rem;
  color: var(--color-text);
  margin-bottom: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-control-custom {
  width: 100%;
  border: none;
  border-bottom: 1px solid var(--color-border);
  background-color: transparent;
  padding: 0.6rem 0;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--color-text);
  transition: border-color var(--transition-speed);
  border-radius: 0;
}

.form-control-custom:focus {
  outline: none;
  border-bottom-color: var(--color-primary);
}

select.form-control-custom {
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%236B5D55' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right center;
  background-size: 16px;
  padding-right: 1.5rem;
}

.non-customizable-note {
  display: flex;
  gap: 0.75rem;
  background-color: var(--color-surface-muted);
  border: 1px dashed var(--color-border);
  padding: 1.25rem;
  border-radius: var(--border-radius);
  margin-bottom: 1.5rem;
}

.non-customizable-note .note-icon {
  color: var(--color-accent);
  font-size: 1.2rem;
  line-height: 1;
}

.non-customizable-note p {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.order-now-btn {
  width: 100%;
  padding: 1rem;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.trust-badge-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1rem;
  border-top: 1px solid var(--color-border);
  padding-top: 1.5rem;
}

@media (max-width: 480px) {
  .trust-badge-row {
    flex-direction: column;
    gap: 0.75rem;
  }
}

.trust-badge-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.trust-icon {
  font-size: 1.2rem;
}

.trust-badge-item span:last-child {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

textarea.form-control-custom {
  min-height: 80px;
  resize: vertical;
  line-height: 1.5;
}

.custom-disclaimer-note {
  display: flex;
  gap: 0.75rem;
  background-color: #FAF6ED;
  border: 1px solid #E6DBC5;
  padding: 1rem;
  border-radius: var(--border-radius);
  margin-top: 1rem;
  margin-bottom: 1.5rem;
}

.custom-disclaimer-note .disclaimer-icon {
  color: var(--color-accent);
  font-size: 1.1rem;
  line-height: 1.2;
}

.custom-disclaimer-note p {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

.stock-status-pill {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.stock-status-pill.in-stock {
  background-color: rgba(46, 125, 50, 0.12);
  color: #2e7d32;
  border: 1px solid rgba(46, 125, 50, 0.25);
}

.stock-status-pill.out-of-stock {
  background-color: rgba(186, 26, 26, 0.12);
  color: #ba1a1a;
  border: 1px solid rgba(186, 26, 26, 0.25);
}

.out-of-stock-card {
  background-color: var(--color-surface-muted);
  border: 1.5px dashed rgba(186, 26, 26, 0.35);
  border-radius: var(--border-radius-lg);
  padding: 1.5rem;
  margin-top: 1.5rem;
  margin-bottom: 2rem;
}

.oos-header {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.oos-icon {
  font-size: 1.6rem;
  line-height: 1;
}

.oos-whatsapp-btn {
  background-color: #25D366 !important;
  color: #FFFFFF !important;
  font-weight: 600 !important;
  letter-spacing: 0.02em;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.3);
}

.oos-whatsapp-btn:hover {
  background-color: #20BA5A !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.4);
}