/* ==========================================================================
   Modern Product Detail Page (PDP) Design System
   ========================================================================== */

:root {
  --pdp-primary: var(--color-primary, #00aa6c);
  --pdp-primary-rgb: var(--color-primary-rgb, 0, 170, 108);
  --pdp-primary-hover: #008f5a;
  --pdp-text-dark: #0f172a;
  --pdp-text-muted: #64748b;
  --pdp-text-light: #94a3b8;
  --pdp-bg-light: #f8fafc;
  --pdp-card-bg: #ffffff;
  --pdp-border: #e2e8f0;
  --pdp-border-light: #f1f5f9;
  --pdp-shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.04);
  --pdp-shadow-md: 0 10px 25px -5px rgba(15, 23, 42, 0.08);
  --pdp-shadow-lg: 0 20px 35px -10px rgba(15, 23, 42, 0.12);
  --pdp-radius-sm: 8px;
  --pdp-radius-md: 14px;
  --pdp-radius-lg: 20px;
  --pdp-radius-full: 9999px;
}

/* Page Container & Background */
.pdp-page {
  background: #f8fafc;
  min-height: 100vh;
  color: #334155;
}

/* --------------------------------------------------------------------------
   1. Clean Modern Breadcrumbs (Replaces clunky dark hero banner)
   -------------------------------------------------------------------------- */
.pdp-breadcrumb-nav {
  padding: 18px 0 14px;
}

.pdp-breadcrumb-nav .breadcrumb {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  font-size: 13px;
}

.pdp-breadcrumb-nav .breadcrumb-item {
  display: inline-flex;
  align-items: center;
  color: var(--pdp-text-muted);
}

.pdp-breadcrumb-nav .breadcrumb-item + .breadcrumb-item::before {
  content: "›";
  font-size: 16px;
  line-height: 1;
  color: #cbd5e1;
  padding: 0 6px 0 0;
}

.pdp-breadcrumb-nav .breadcrumb-item a {
  color: var(--pdp-text-muted);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
  display: inline-flex;
  align-items: center;
}

.pdp-breadcrumb-nav .breadcrumb-item a:hover {
  color: var(--pdp-primary);
}

.pdp-breadcrumb-nav .breadcrumb-item.active {
  color: var(--pdp-text-dark);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   2. Main Product Showcase Card
   -------------------------------------------------------------------------- */
.pdp-main-card {
  background: var(--pdp-card-bg);
  border: 1px solid var(--pdp-border);
  border-radius: var(--pdp-radius-lg);
  box-shadow: var(--pdp-shadow-md);
  padding: 32px;
  margin-bottom: 36px;
}

/* Gallery Showcase */
.pdp-gallery-wrap {
  position: relative;
  border-radius: var(--pdp-radius-md);
  overflow: hidden;
  background: #f1f5f9;
  border: 1px solid var(--pdp-border);
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pdp-main-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.35s ease, opacity 0.25s ease;
  background: #ffffff;
}

.pdp-gallery-wrap:hover .pdp-main-img {
  transform: scale(1.03);
}

/* Floating Badges */
.pdp-badge-cat {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(15, 23, 42, 0.82);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #ffffff;
  font-size: 11.5px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: var(--pdp-radius-full);
  z-index: 2;
  text-decoration: none;
  transition: background 0.2s ease;
}

.pdp-badge-cat:hover {
  background: rgba(15, 23, 42, 0.95);
  color: #ffffff;
}

.pdp-badge-discount {
  position: absolute;
  top: 14px;
  right: 14px;
  background: #ef4444;
  color: #ffffff;
  font-size: 12px;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: var(--pdp-radius-full);
  z-index: 2;
  box-shadow: 0 4px 10px rgba(239, 68, 68, 0.35);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.pdp-badge-zoom {
  position: absolute;
  bottom: 14px;
  right: 14px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid var(--pdp-border);
  color: var(--pdp-text-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  z-index: 2;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: all 0.2s ease;
  text-decoration: none;
}

.pdp-badge-zoom:hover {
  background: #ffffff;
  color: var(--pdp-primary);
  transform: scale(1.08);
}

/* Thumbnails Strip */
.pdp-thumb-strip {
  margin-top: 16px;
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: thin;
}

.pdp-thumb-strip::-webkit-scrollbar {
  height: 4px;
}

.pdp-thumb-strip::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}

.pdp-thumb-item {
  width: 76px;
  height: 76px;
  border-radius: var(--pdp-radius-sm);
  border: 2px solid var(--pdp-border);
  overflow: hidden;
  cursor: pointer;
  flex-shrink: 0;
  background: #ffffff;
  transition: all 0.2s ease;
  padding: 3px;
}

.pdp-thumb-item:hover {
  border-color: #94a3b8;
  transform: translateY(-2px);
}

.pdp-thumb-item.active {
  border-color: var(--pdp-primary);
  box-shadow: 0 0 0 2px rgba(var(--pdp-primary-rgb), 0.2);
  transform: translateY(-2px);
}

.pdp-thumb-item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: calc(var(--pdp-radius-sm) - 4px);
  display: block;
}

/* --------------------------------------------------------------------------
   3. Product Info Column
   -------------------------------------------------------------------------- */
.pdp-info-wrap {
  display: flex;
  flex-direction: column;
}

.pdp-category-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--pdp-primary);
  font-size: 12.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  text-decoration: none;
  margin-bottom: 8px;
}

.pdp-category-tag:hover {
  text-decoration: underline;
}

.pdp-title {
  font-size: 28px;
  font-weight: 800;
  color: var(--pdp-text-dark);
  line-height: 1.28;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

/* Ratings & Meta Header */
.pdp-rating-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--pdp-border-light);
}

.pdp-stars {
  display: inline-flex;
  gap: 2px;
  color: #f59e0b;
  font-size: 14px;
}

.pdp-rating-val {
  font-size: 14px;
  font-weight: 700;
  color: var(--pdp-text-dark);
}

.pdp-reviews-count {
  font-size: 13px;
  color: var(--pdp-text-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.pdp-reviews-count:hover {
  color: var(--pdp-primary);
  text-decoration: underline;
}

.pdp-verified-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: #f0fdf4;
  color: #16a34a;
  border: 1px solid #bbf7d0;
  font-size: 11.5px;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: var(--pdp-radius-full);
}

/* Price Box */
.pdp-price-box {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
}

.pdp-price-current {
  font-size: 32px;
  font-weight: 800;
  color: var(--pdp-primary);
  letter-spacing: -0.02em;
  line-height: 1;
}

.pdp-price-old {
  font-size: 18px;
  font-weight: 500;
  color: var(--pdp-text-light);
  text-decoration: line-through;
}

.pdp-price-savings {
  background: #fee2e2;
  color: #dc2626;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--pdp-radius-full);
}

/* Stock / Availability Status */
.pdp-stock-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  font-size: 13px;
  font-weight: 600;
}

.pdp-stock-status.in-stock {
  color: #15803d;
}

.pdp-stock-status.out-of-stock {
  color: #b91c1c;
}

.pdp-stock-status.digital {
  color: #0284c7;
}

.pdp-pulse-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: currentColor;
  position: relative;
  display: inline-block;
}

.pdp-pulse-dot::after {
  content: "";
  position: absolute;
  top: -3px;
  left: -3px;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background-color: currentColor;
  opacity: 0.35;
  animation: pdpPulse 1.8s infinite ease-out;
}

@keyframes pdpPulse {
  0% {
    transform: scale(0.6);
    opacity: 0.8;
  }
  100% {
    transform: scale(1.6);
    opacity: 0;
  }
}

/* Summary Description */
.pdp-summary-text {
  font-size: 14.5px;
  line-height: 1.65;
  color: #475569;
  margin-bottom: 24px;
}

.pdp-summary-text p:last-child {
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   4. Purchasing Controls (Quantity, Add to Cart, Buy Now)
   -------------------------------------------------------------------------- */
.pdp-actions-panel {
  background: #f8fafc;
  border: 1px solid var(--pdp-border);
  border-radius: var(--pdp-radius-md);
  padding: 20px;
  margin-bottom: 24px;
}

.pdp-actions-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Quantity Stepper */
.pdp-qty-stepper {
  display: inline-flex;
  align-items: center;
  background: #ffffff;
  border: 1px solid var(--pdp-border);
  border-radius: var(--pdp-radius-sm);
  overflow: hidden;
  height: 48px;
  flex-shrink: 0;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.pdp-qty-btn {
  width: 38px;
  height: 48px;
  background: transparent;
  border: none;
  color: var(--pdp-text-dark);
  font-size: 13px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s, color 0.15s;
}

.pdp-qty-btn:hover {
  background: #f1f5f9;
  color: var(--pdp-primary);
}

.pdp-qty-btn:active {
  background: #e2e8f0;
}

.pdp-qty-input {
  width: 44px;
  height: 48px;
  border: none;
  text-align: center;
  font-size: 15px;
  font-weight: 700;
  color: var(--pdp-text-dark);
  background: transparent;
  padding: 0;
  -moz-appearance: textfield;
}

.pdp-qty-input::-webkit-outer-spin-button,
.pdp-qty-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* CTA Buttons */
.pdp-btn-cart {
  flex: 1 1 0;
  min-width: 140px;
  height: 48px;
  background: var(--pdp-primary);
  color: #ffffff !important;
  border: none;
  border-radius: var(--pdp-radius-sm);
  font-size: 14.5px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(var(--pdp-primary-rgb), 0.35);
  transition: all 0.2s ease;
  text-decoration: none !important;
  white-space: nowrap;
}

.pdp-btn-cart:hover {
  background: var(--pdp-primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(var(--pdp-primary-rgb), 0.45);
  color: #ffffff !important;
}

.pdp-btn-cart:active {
  transform: translateY(0);
}

.pdp-btn-buynow {
  flex: 1 1 0;
  min-width: 130px;
  height: 48px;
  background: #0f172a;
  color: #ffffff !important;
  border: 1px solid #0f172a;
  border-radius: var(--pdp-radius-sm);
  font-size: 14.5px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.18);
  transition: all 0.2s ease;
  text-decoration: none !important;
  white-space: nowrap;
}

.pdp-btn-buynow:hover {
  background: #1e293b;
  border-color: #1e293b;
  transform: translateY(-1px);
  color: #ffffff !important;
}

.pdp-btn-buynow:active {
  transform: translateY(0);
}

/* --------------------------------------------------------------------------
   5. Trust Guarantee Grid
   -------------------------------------------------------------------------- */
.pdp-trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px dashed var(--pdp-border);
}

.pdp-trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.pdp-trust-icon {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #eff6ff;
  color: #2563eb;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}

.pdp-trust-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--pdp-text-dark);
  line-height: 1.2;
}

.pdp-trust-desc {
  font-size: 10.5px;
  color: var(--pdp-text-muted);
  line-height: 1.2;
}

/* Meta & Social Row */
.pdp-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 18px;
  border-top: 1px solid var(--pdp-border-light);
  font-size: 13px;
  color: var(--pdp-text-muted);
}

.pdp-meta-item strong {
  color: var(--pdp-text-dark);
}

.pdp-share-group {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.pdp-share-label {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--pdp-text-muted);
}

.pdp-share-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #f1f5f9;
  color: var(--pdp-text-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  text-decoration: none;
  transition: all 0.2s;
  border: 1px solid var(--pdp-border);
}

.pdp-share-btn:hover {
  background: var(--pdp-primary);
  color: #ffffff;
  border-color: var(--pdp-primary);
  transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   6. Content Tabs (Description, Reviews, Policies)
   -------------------------------------------------------------------------- */
.pdp-tabs-wrap {
  margin-bottom: 48px;
}

.pdp-nav-tabs {
  display: flex;
  border-bottom: 2px solid var(--pdp-border);
  gap: 24px;
  margin-bottom: 24px;
  padding: 0;
  list-style: none;
  overflow-x: auto;
}

.pdp-tab-btn {
  padding: 12px 6px;
  background: transparent;
  border: none;
  font-size: 16px;
  font-weight: 700;
  color: var(--pdp-text-muted);
  cursor: pointer;
  position: relative;
  white-space: nowrap;
  transition: color 0.2s;
}

.pdp-tab-btn:hover {
  color: var(--pdp-text-dark);
}

.pdp-tab-btn.active {
  color: var(--pdp-primary);
}

.pdp-tab-btn.active::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--pdp-primary);
  border-radius: 2px;
}

.pdp-tab-card {
  background: var(--pdp-card-bg);
  border: 1px solid var(--pdp-border);
  border-radius: var(--pdp-radius-lg);
  box-shadow: var(--pdp-shadow-sm);
  padding: 32px;
}

.pdp-description-content {
  font-size: 15px;
  line-height: 1.75;
  color: #334155;
}

.pdp-description-content h1,
.pdp-description-content h2,
.pdp-description-content h3,
.pdp-description-content h4 {
  color: var(--pdp-text-dark);
  font-weight: 700;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.pdp-description-content img {
  max-width: 100%;
  height: auto;
  border-radius: var(--pdp-radius-sm);
}

/* Reviews Styling */
.pdp-review-score-box {
  background: #f8fafc;
  border: 1px solid var(--pdp-border);
  border-radius: var(--pdp-radius-md);
  padding: 24px;
  text-align: center;
  margin-bottom: 28px;
}

.pdp-score-num {
  font-size: 42px;
  font-weight: 800;
  color: var(--pdp-text-dark);
  line-height: 1;
  margin-bottom: 8px;
}

.pdp-review-item {
  display: flex;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--pdp-border-light);
}

.pdp-review-item:last-child {
  border-bottom: none;
}

.pdp-review-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #ffffff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
  flex-shrink: 0;
}

.pdp-review-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--pdp-text-dark);
  margin-bottom: 4px;
}

.pdp-review-date {
  font-size: 12px;
  color: var(--pdp-text-muted);
}

.pdp-review-comment {
  font-size: 14px;
  line-height: 1.6;
  color: #475569;
  margin-top: 8px;
}

/* Interactive Star Form */
.pdp-rating-select {
  display: inline-flex;
  gap: 6px;
  cursor: pointer;
}

.pdp-star-input {
  font-size: 22px;
  color: #cbd5e1;
  transition: color 0.15s ease, transform 0.15s ease;
}

.pdp-star-input.active,
.pdp-star-input:hover {
  color: #f59e0b;
  transform: scale(1.15);
}

/* --------------------------------------------------------------------------
   7. Related Products Carousel / Grid
   -------------------------------------------------------------------------- */
.pdp-related-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.pdp-related-title {
  font-size: 22px;
  font-weight: 800;
  color: var(--pdp-text-dark);
  margin: 0;
}

.pdp-nav-btns {
  display: flex;
  gap: 8px;
}

.pdp-nav-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--pdp-border);
  background: #ffffff;
  color: var(--pdp-text-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.pdp-nav-btn:hover {
  background: var(--pdp-primary);
  border-color: var(--pdp-primary);
  color: #ffffff;
}

.pdp-product-card {
  background: #ffffff;
  border: 1px solid var(--pdp-border);
  border-radius: var(--pdp-radius-md);
  overflow: hidden;
  transition: all 0.25s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.pdp-product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--pdp-shadow-md);
  border-color: #cbd5e1;
}

.pdp-card-img-wrap {
  position: relative;
  aspect-ratio: 1 / 1;
  background: #f8fafc;
  overflow: hidden;
}

.pdp-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.3s ease;
  background: #ffffff;
}

.pdp-product-card:hover .pdp-card-img-wrap img {
  transform: scale(1.05);
}

.pdp-card-actions {
  position: absolute;
  bottom: 12px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 8px;
  opacity: 0;
  transform: translateY(8px);
  transition: all 0.25s ease;
}

.pdp-product-card:hover .pdp-card-actions {
  opacity: 1;
  transform: translateY(0);
}

.pdp-card-action-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #ffffff;
  color: var(--pdp-text-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.12);
  text-decoration: none;
  transition: all 0.2s ease;
}

.pdp-card-action-btn:hover {
  background: var(--pdp-primary);
  color: #ffffff;
  transform: scale(1.1);
}

.pdp-card-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.pdp-card-title {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--pdp-text-dark);
  margin-bottom: 6px;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.pdp-card-title a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s;
}

.pdp-card-title a:hover {
  color: var(--pdp-primary);
}

.pdp-card-price-row {
  margin-top: auto;
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.pdp-card-price {
  font-size: 16px;
  font-weight: 800;
  color: var(--pdp-primary);
}

.pdp-card-old-price {
  font-size: 13px;
  color: var(--pdp-text-light);
  text-decoration: line-through;
}

/* --------------------------------------------------------------------------
   8. Mobile Sticky Action Bar
   -------------------------------------------------------------------------- */
.pdp-mobile-bar {
  display: none;
}

@media (max-width: 991px) {
  .pdp-mobile-bar {
    position: fixed;
    bottom: 58px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid var(--pdp-border);
    padding: 10px 16px;
    z-index: 999;
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.08);
    display: flex !important;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    transform: none !important;
    opacity: 1 !important;
    pointer-events: auto !important;
  }

  .pdp-page {
    padding-bottom: 120px !important;
  }
}

.pdp-mobile-bar-info {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.pdp-mobile-bar-thumb {
  width: 42px;
  height: 42px;
  border-radius: var(--pdp-radius-sm);
  object-fit: contain;
  border: 1px solid var(--pdp-border);
  background: #ffffff;
  flex-shrink: 0;
}

.pdp-mobile-bar-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--pdp-text-dark);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 140px;
}

.pdp-mobile-bar-price {
  font-size: 15px;
  font-weight: 800;
  color: var(--pdp-primary);
  line-height: 1;
}

.pdp-mobile-bar-btn {
  padding: 10px 18px;
  background: var(--pdp-primary);
  color: #ffffff !important;
  font-size: 13px;
  font-weight: 700;
  border-radius: var(--pdp-radius-full);
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  box-shadow: 0 4px 10px rgba(var(--pdp-primary-rgb), 0.35);
  text-decoration: none !important;
}

/* --------------------------------------------------------------------------
   9. Responsive Adjustments
   -------------------------------------------------------------------------- */
@media (max-width: 991px) {
  .pdp-main-card {
    padding: 20px;
  }

  .pdp-title {
    font-size: 22px;
  }

  .pdp-price-current {
    font-size: 26px;
  }

  .pdp-trust-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .pdp-thumb-item {
    width: 64px;
    height: 64px;
  }

  .pdp-breadcrumb-nav .breadcrumb {
    flex-wrap: nowrap;
    overflow-x: auto;
    white-space: nowrap;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 2px;
  }

  .pdp-breadcrumb-nav .breadcrumb::-webkit-scrollbar {
    display: none;
  }
}

@media (max-width: 576px) {
  .pdp-main-card {
    padding: 16px;
    border-radius: var(--pdp-radius-md);
  }

  .pdp-tab-card {
    padding: 18px;
    border-radius: var(--pdp-radius-md);
  }

  .pdp-title {
    font-size: 19px;
  }

  .pdp-price-current {
    font-size: 24px;
  }

  .pdp-actions-row {
    flex-direction: column;
    align-items: stretch;
  }

  .pdp-qty-stepper {
    width: 100%;
    justify-content: space-between;
  }

  .pdp-qty-input {
    flex: 1;
  }

  .pdp-btn-cart,
  .pdp-btn-buynow {
    width: 100%;
    flex: none;
  }

  .pdp-thumb-item {
    width: 54px;
    height: 54px;
  }
}