/* ==========================================================================
   GiftAcross — Product Detail Page (PDP) Styles
   - Ultra-Premium, New-Age E-Commerce UI + AdaptNXT Anti-AI Guardrails
   - Strict Typography floors, Tabular Nums, Title Case, Zero AI Gradients
   ========================================================================== */

:root {
  --festive-green: #15803D;
  --festive-green-hover: #166534;
  --festive-green-border: #16A34A;
  --festive-green-bg: #F0FDF4;
}

/* Breadcrumb Navigation */
.pdp-breadcrumb-nav {
  padding: 16px 0 10px;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.pdp-breadcrumb-list {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  flex-wrap: wrap;
}

.pdp-breadcrumb-list a {
  color: var(--text-muted);
  transition: color 0.15s ease;
}

.pdp-breadcrumb-list a:hover {
  color: var(--brand-navy);
  text-decoration: underline;
}

.pdp-breadcrumb-sep {
  color: #CBD5E1;
  font-size: 0.75rem;
}

.pdp-breadcrumb-current {
  color: var(--text-dark);
  font-weight: 600;
  max-width: 320px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ==========================================================================
   2-Column PDP Hero Stage: Gallery (52%) + Sticky Buy Box (48%)
   ========================================================================== */
.pdp-hero-stage {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: 36px;
  align-items: start;
  padding: 12px 0 48px;
  width: 100%;
}

/* Left Visual Gallery */
.pdp-gallery-wrap {
  display: flex;
  gap: 16px;
  position: sticky;
  top: 90px;
  width: 100%;
  min-width: 0;
}

.pdp-thumb-strip {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 74px;
  flex-shrink: 0;
}

.pdp-thumb-btn {
  width: 74px;
  height: 74px;
  border-radius: 10px;
  border: 1.5px solid var(--border-light);
  overflow: hidden;
  background: #F8FAFC;
  cursor: pointer;
  padding: 0;
  position: relative;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.pdp-thumb-role-tag {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(18, 38, 75, 0.88);
  backdrop-filter: blur(2px);
  color: #FFFFFF;
  font-size: 12px;
  font-weight: 700;
  text-align: center;
  padding: 1.5px 2px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  line-height: 1.1;
  pointer-events: none;
}

.pdp-thumb-btn:hover {
  border-color: var(--brand-navy);
  transform: scale(1.03);
}

.pdp-thumb-btn.active {
  border-color: var(--brand-navy);
  box-shadow: 0 0 0 2px rgba(28, 57, 110, 0.25);
}

.pdp-showcase-box {
  flex: 1 1 0;
  min-width: 0;
  position: relative;
  aspect-ratio: 1 / 1;
  background: #F8FAFC;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: 0 4px 16px rgba(17, 24, 39, 0.04);
}

.pdp-showcase-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.2s ease, transform 0.4s ease;
}

.pdp-showcase-box:hover img {
  transform: scale(1.03);
}

.pdp-zoom-indicator {
  position: absolute;
  bottom: 14px;
  right: 14px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(4px);
  padding: 6px 12px;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  pointer-events: none;
  white-space: nowrap;
}

/* Micro-Trust Strip Under Gallery */
.pdp-gallery-trust-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 14px;
}

.gallery-trust-chip {
  background: var(--bg-section-gray);
  border: 1px solid var(--border-light);
  border-radius: 10px;
  padding: 10px;
  font-size: 0.75rem;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
}

.gallery-trust-chip span {
  font-size: 1.1rem;
}

/* ==========================================================================
   Right Buy Box Stage (Sticky, High-Converting)
   ========================================================================== */
.pdp-buy-box {
  display: flex;
  flex-direction: column;
}

.pdp-header-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.pdp-category-pill {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--brand-navy);
  background: var(--brand-navy-soft);
  padding: 3px 8px;
  border-radius: 4px;
}

.pdp-stock-pill {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--festive-green);
  background: var(--festive-green-bg);
  padding: 3px 8px;
  border-radius: 4px;
}

.pdp-title {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.3;
  margin-bottom: 8px;
  letter-spacing: -0.015em;
}

/* Ratings & Social Proof Strip */
.pdp-social-proof-strip {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-light);
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.pdp-stars-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--champagne-bg);
  color: #92400E;
  font-weight: 800;
  font-size: 0.8125rem;
  padding: 3px 8px;
  border-radius: 6px;
}

.pdp-reviews-link {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--brand-navy);
  text-decoration: none;
  transition: text-decoration 0.15s ease;
}

.pdp-reviews-link:hover {
  text-decoration: underline;
}

.pdp-meta-sep {
  color: #CBD5E1;
  font-size: 0.85rem;
  user-select: none;
}

.pdp-demand-text {
  font-size: 0.8125rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Pricing Row (Unboxed, High-Clarity) */
.pdp-price-card {
  padding: 0 0 16px 0;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--border-light);
}

.pdp-price-primary-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 6px;
}

.pdp-price-now {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--brand-navy);
  letter-spacing: -0.02em;
}

.pdp-price-mrp {
  font-size: 0.9375rem;
  color: #9CA3AF;
  text-decoration: line-through;
}

.pdp-save-tag {
  background: var(--festive-green);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
}

.pdp-duty-reassurance {
  font-size: 0.78125rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
}

/* Cross-Border Delivery Date Checker */
.pdp-delivery-checker-box {
  border: 1.5px solid var(--border-light);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 20px;
  background: #FFFFFF;
}

.pdp-checker-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-dark);
  letter-spacing: -0.01em;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.pdp-checker-country-tag {
  font-size: 0.8125rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}

.pdp-checker-country-tag strong {
  color: var(--brand-navy);
  font-weight: 700;
}

.pdp-checker-input-row {
  display: flex;
  gap: 8px;
}

.pdp-zip-input {
  flex-grow: 1;
  padding: 9px 12px;
  border-radius: 8px;
  border: 1.5px solid var(--border-light);
  font-size: 0.875rem;
  color: var(--text-dark);
  outline: none;
  transition: border-color 0.15s ease;
}

.pdp-zip-input:focus {
  border-color: var(--brand-navy);
}

.btn-check-delivery {
  background: var(--brand-navy);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.8125rem;
  padding: 9px 16px;
  border-radius: 8px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s ease;
}

.btn-check-delivery:hover {
  background: var(--brand-navy-dark);
}

.pdp-delivery-success-card {
  margin-top: 12px;
  padding: 12px 14px;
  background: var(--festive-green-bg);
  border: 1px solid var(--festive-green-border);
  border-radius: 8px;
}

.pdp-delivery-preview-hint {
  margin-top: 10px;
  padding: 10px 14px;
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 8px;
  font-size: 0.8125rem;
  color: #334155;
  display: flex;
  align-items: center;
  gap: 8px;
  line-height: 1.4;
}

.pdp-delivery-success-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.delivery-truck-badge,
.delivery-arrival-label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-dark);
}

.delivery-date-big {
  font-size: 0.9375rem;
  font-weight: 800;
  color: #111827;
}

.delivery-detail-notes {
  font-size: 0.75rem;
  color: var(--text-body);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* What's in the Box Checklist (Flat, unboxed anti-AI craft floor layout) */
.pdp-inclusions-box {
  background: transparent;
  border: none;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  border-radius: 0;
  padding: 16px 0;
  margin-bottom: 22px;
}

.pdp-inclusions-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-dark);
  letter-spacing: -0.01em;
  margin-bottom: 12px;
}

.pdp-inclusions-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.8125rem;
  color: #374151;
}

.pdp-inclusions-list li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.inclusion-check {
  color: var(--festive-green);
  font-weight: 800;
  background: var(--festive-green-bg);
  width: 18px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 0.6875rem;
  flex-shrink: 0;
}

.free-pill-badge {
  background: var(--festive-green-bg);
  color: var(--festive-green);
  border: 1px solid rgba(21, 128, 61, 0.2);
  font-size: 0.6875rem;
  font-weight: 800;
  padding: 1px 7px;
  border-radius: 4px;
  margin-left: 6px;
  letter-spacing: 0.02em;
}

/* Add-Ons Upsell Pairings (High-AOV 1-Click Pairs) */
/* Add-Ons Upsell Slider Carousel (High-AOV Luxury Pairings) */
.pdp-addons-section {
  margin-bottom: 24px;
}

.pdp-addons-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  gap: 12px;
}

.pdp-addons-title-group {
  display: flex;
  flex-direction: column;
}

.pdp-addons-title {
  font-size: 0.9375rem;
  font-weight: 800;
  color: var(--text-dark);
  letter-spacing: -0.01em;
}

.pdp-addons-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-top: 2px;
}

.pdp-addons-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.addon-slider-btn {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1.5px solid var(--border-light);
  background: #FFFFFF;
  color: var(--brand-navy);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.15s ease;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}

.addon-slider-btn:hover {
  background: var(--brand-navy);
  color: #FFFFFF;
  border-color: var(--brand-navy);
}

.addon-slider-btn:disabled,
.addon-slider-btn.disabled {
  opacity: 0.35;
  cursor: not-allowed;
  pointer-events: none;
  border-color: var(--border-light);
  background: #F8FAFC;
}

.pdp-addons-slider-wrap {
  position: relative;
  overflow-x: auto;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x mandatory;
  padding: 4px 2px 8px 2px;
}

.pdp-addons-slider-wrap::-webkit-scrollbar {
  display: none;
}

.pdp-addons-track {
  display: flex;
  gap: 12px;
  width: max-content;
}

.pdp-addon-slider-card {
  width: 172px;
  flex: 0 0 172px;
  scroll-snap-align: start;
  scroll-snap-stop: normal;
  background: #FFFFFF;
  border: 1.5px solid var(--border-light);
  border-radius: 10px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  cursor: pointer;
  user-select: none;
}

.pdp-addon-slider-card:hover {
  border-color: var(--brand-navy);
  box-shadow: 0 6px 16px rgba(28, 57, 110, 0.08);
  transform: translateY(-2px);
}

.pdp-addon-slider-card.selected {
  border-color: var(--brand-navy);
  background: #F0F6FF;
  box-shadow: 0 4px 14px rgba(28, 57, 110, 0.12);
}

.pdp-addon-img-box {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 8px;
  overflow: hidden;
  background: #F8FAFC;
  margin-bottom: 8px;
  position: relative;
}

.pdp-addon-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.25s ease;
}

.pdp-addon-slider-card:hover .pdp-addon-img-box img {
  transform: scale(1.05);
}

.pdp-addon-tag-badge {
  position: absolute;
  top: 6px;
  left: 6px;
  background: rgba(28, 57, 110, 0.88);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 4px;
  letter-spacing: 0.02em;
}

.pdp-addon-content {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.pdp-addon-slider-title {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.3;
  margin-bottom: 6px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  height: 2.6em;
}

.pdp-addon-slider-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 6px;
  border-top: 1px solid #F1F5F9;
}

.pdp-addon-slider-price {
  font-size: 0.8125rem;
  font-weight: 800;
  color: var(--brand-navy);
  font-variant-numeric: tabular-nums;
}

.pdp-addon-toggle-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 3px 9px;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 800;
  border: 1.5px solid var(--brand-navy, #1C396E);
  background: #FFFFFF;
  color: var(--brand-navy, #1C396E);
  cursor: pointer;
  transition: all 0.15s ease;
}

.pdp-addon-slider-card.selected .pdp-addon-toggle-btn,
.pdp-addon-toggle-btn.is-added {
  background: var(--festive-green, #15803D) !important;
  border-color: var(--festive-green, #15803D) !important;
  color: #FFFFFF !important;
}

.pdp-addon-slider-card:not(.selected):hover .pdp-addon-toggle-btn {
  background: var(--brand-navy, #1C396E);
  border-color: var(--brand-navy, #1C396E);
  color: #FFFFFF;
}

.pdp-addon-slider-card.selected:hover .pdp-addon-toggle-btn {
  background: var(--festive-green-hover, #166534) !important;
  border-color: var(--festive-green-hover, #166534) !important;
  color: #FFFFFF !important;
}

/* Personalized Greeting Card Box */
.pdp-message-box {
  background: #F9FAFB;
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 14px 16px;
  margin-bottom: 22px;
}

.pdp-message-title {
  font-size: 0.8125rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 6px;
}

.pdp-message-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.pdp-message-input {
  width: 100%;
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid var(--border-light);
  font-size: 0.8125rem;
  color: var(--text-dark);
  resize: vertical;
  min-height: 54px;
  font-family: inherit;
  outline: none;
}

.pdp-message-input:focus {
  border-color: var(--brand-navy);
}

/* Quantity & CTA Group */
.pdp-cta-group {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 12px;
}

.pdp-qty-stepper {
  display: inline-flex;
  align-items: center;
  border: 1.5px solid var(--border-light);
  border-radius: 10px;
  overflow: hidden;
  height: 48px;
}

.pdp-qty-stepper button {
  width: 38px;
  height: 100%;
  background: var(--bg-section-gray);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--text-dark);
  cursor: pointer;
  border: none;
}

.pdp-qty-stepper input {
  width: 44px;
  height: 100%;
  text-align: center;
  font-weight: 800;
  font-size: 1rem;
  border: none;
  color: var(--text-dark);
}

.btn-pdp-add-cart {
  flex-grow: 1;
  background: var(--brand-orange);
  color: #111827;
  font-weight: 800;
  font-size: 0.95rem;
  height: 48px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  border: none;
  box-shadow: 0 4px 14px rgba(255, 165, 0, 0.3);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-pdp-add-cart:hover {
  background: var(--brand-orange-hover);
  transform: translateY(-1px);
}

.btn-pdp-wishlist {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  border: 1.5px solid var(--border-light);
  background: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.15s ease;
  color: #9CA3AF;
}

.btn-pdp-wishlist:hover,
.btn-pdp-wishlist.active {
  color: #E11D48;
  border-color: #E11D48;
}

.btn-pdp-buy-now {
  width: 100%;
  background: var(--brand-navy);
  color: #FFFFFF;
  font-weight: 800;
  font-size: 0.9rem;
  padding: 12px;
  border-radius: 10px;
  cursor: pointer;
  border: none;
  transition: background 0.15s ease;
  margin-bottom: 16px;
}

.btn-pdp-buy-now:hover {
  background: var(--brand-navy-dark);
}

/* Micro Trust List Under CTAs */
.pdp-micro-trust-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding-top: 14px;
  border-top: 1px solid var(--border-light);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.pdp-micro-trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
}

.pdp-trust-icon {
  color: var(--brand-navy, #1C396E);
  flex-shrink: 0;
}

/* ==========================================================================
   Product Details Tabs (Connected Split Content)
   ========================================================================== */
.pdp-tabs-section {
  padding: 30px 0 60px;
  border-top: 1px solid var(--border-light);
}

.pdp-tabs-nav {
  display: flex;
  gap: 24px;
  border-bottom: 2px solid var(--border-light);
  margin-bottom: 28px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

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

.pdp-tab-trigger {
  padding: 12px 6px 14px;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.pdp-tab-trigger:hover {
  color: var(--brand-navy);
}

.pdp-tab-trigger.active {
  color: var(--brand-navy);
  border-bottom-color: var(--brand-navy);
}

.tab-highlight-tag {
  font-size: 0.6875rem;
  font-weight: 800;
  color: #92400E;
  background: #FEF3C7;
  border: 1px solid #FDE68A;
  padding: 2px 7px;
  border-radius: 9999px;
  margin-left: 6px;
  vertical-align: middle;
}

.pdp-tab-pane {
  display: none;
}

.pdp-tab-pane.active {
  display: block;
}

.pdp-specs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.pdp-spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.pdp-spec-table tr {
  border-bottom: 1px solid var(--border-light);
}

.pdp-spec-table th {
  text-align: left;
  padding: 10px 12px 10px 0;
  font-weight: 600;
  color: var(--text-muted);
  width: 38%;
}

.pdp-spec-table td {
  padding: 10px 0;
  color: var(--text-dark);
  font-weight: 600;
}

/* Sibling Reviews Section */
.pdp-reviews-section {
  padding: 40px 0 60px;
  background: var(--bg-section-gray);
  border-top: 1px solid var(--border-light);
}

.pdp-reviews-summary-card {
  background: #FFFFFF;
  border-radius: 12px;
  border: 1px solid var(--border-light);
  padding: 24px;
  margin-bottom: 30px;
  display: flex;
  align-items: center;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 20px;
}

.pdp-score-big {
  font-size: 3rem;
  font-weight: 800;
  color: var(--brand-navy);
  line-height: 1;
}

.reviews-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.review-card-white {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 20px;
}

.review-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.review-stars {
  color: #F59E0B;
  font-size: 0.875rem;
  letter-spacing: 1px;
}

.review-route {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--brand-navy);
  background: #EEF4FF;
  border: 1px solid #D9E6FC;
  padding: 3px 10px;
  border-radius: 9999px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  letter-spacing: -0.01em;
}

.review-route-arrow {
  font-size: 0.8125rem;
  color: #64748B;
  font-weight: 500;
}

.review-text {
  font-size: 0.875rem;
  color: var(--text-body);
  line-height: 1.5;
  margin-bottom: 12px;
}

.review-author {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--text-dark);
}

/* Sticky Bottom Buy Bar (Slides in on Scroll) */
.pdp-sticky-bottom-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #FFFFFF;
  border-top: 1px solid var(--border-light);
  box-shadow: 0 -4px 16px rgba(0,0,0,0.08);
  padding: 10px 0;
  z-index: 45;
  transform: translateY(100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.pdp-sticky-bottom-bar.visible {
  transform: translateY(0);
}

.sticky-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.sticky-bar-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sticky-bar-thumb {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  object-fit: cover;
  border: 1px solid var(--border-light);
}

.sticky-bar-title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text-dark);
}

.sticky-bar-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.sticky-bar-price {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--brand-navy);
}

.btn-sticky-add-cart {
  background: var(--brand-orange);
  color: #111827;
  font-weight: 800;
  font-size: 0.875rem;
  padding: 10px 24px;
  border-radius: 8px;
  cursor: pointer;
  border: none;
  box-shadow: 0 4px 12px rgba(255, 165, 0, 0.25);
}

/* Responsive Breakpoints */
@media (max-width: 960px) {
  .pdp-hero-stage {
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
    padding: 8px 0 32px;
    width: 100%;
    min-width: 0;
  }
  .pdp-buy-box {
    width: 100%;
    min-width: 0;
    max-width: 100%;
  }
  .pdp-gallery-wrap {
    position: static;
    flex-direction: column;
    width: 100%;
    min-width: 0;
    gap: 12px;
  }
  .pdp-showcase-box {
    width: 100%;
    flex: none;
    aspect-ratio: 1 / 1;
    border-radius: 14px;
  }
  .pdp-thumb-strip {
    flex-direction: row;
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    gap: 8px;
    padding-bottom: 4px;
    scrollbar-width: none;
  }
  .pdp-thumb-strip::-webkit-scrollbar {
    display: none;
  }
  .pdp-thumb-btn {
    width: 68px;
    height: 68px;
    flex: 0 0 68px;
    border-radius: 8px;
  }
  .pdp-addons-section {
    width: 100%;
    min-width: 0;
    max-width: 100%;
  }
  .pdp-addons-slider-wrap {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .pdp-specs-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .reviews-grid-3 {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .pdp-reviews-summary-card {
    flex-direction: column;
    text-align: center;
    gap: 16px;
    padding: 20px 16px;
  }
  main {
    padding-bottom: 74px;
  }
}

@media (max-width: 640px) {
  .pdp-title {
    font-size: 1.25rem;
    line-height: 1.35;
    margin-bottom: 8px;
  }
  .pdp-social-proof-strip {
    flex-wrap: wrap;
    gap: 6px 10px;
  }
  .pdp-price-primary-row {
    flex-wrap: wrap;
    gap: 8px 12px;
    align-items: baseline;
  }
  .pdp-price-now {
    font-size: 1.55rem;
  }
  .pdp-price-mrp {
    font-size: 1rem;
  }
  .pdp-save-tag {
    font-size: 0.8125rem;
    padding: 3px 8px;
  }
  .pdp-cta-group {
    gap: 8px;
  }
  .btn-pdp-add-cart {
    font-size: 0.875rem;
    height: 46px;
    padding: 0 12px;
  }
  .pdp-qty-stepper {
    height: 46px;
  }
  .btn-pdp-wishlist {
    width: 46px;
    height: 46px;
    flex-shrink: 0;
  }
  .pdp-tabs-nav {
    gap: 12px;
    margin-bottom: 20px;
  }
  .pdp-tab-trigger {
    font-size: 0.8125rem;
    padding: 10px 2px 12px;
  }
  .pdp-sticky-bottom-bar {
    padding: 8px 0;
    padding-bottom: calc(8px + env(safe-area-inset-bottom, 0px));
  }
  .sticky-bar-inner {
    padding: 0 12px;
    gap: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .sticky-bar-left {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
    min-width: 0;
  }
  .sticky-bar-thumb {
    width: 44px;
    height: 44px;
    border-radius: 8px;
    flex-shrink: 0;
  }
  .sticky-bar-info {
    min-width: 0;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .sticky-bar-title {
    font-size: 0.8125rem;
    line-height: 1.25;
    font-weight: 700;
    max-width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: block;
  }
  .sticky-bar-delivery {
    font-size: 0.75rem;
    line-height: 1.2;
    color: var(--festive-green);
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 2px;
  }
  .sticky-bar-right {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
  }
  .sticky-bar-price {
    font-size: 1.0625rem;
    font-weight: 800;
    color: var(--brand-navy);
    white-space: nowrap;
  }
  .btn-sticky-add-cart {
    padding: 9px 16px;
    font-size: 0.8125rem;
    font-weight: 800;
    white-space: nowrap;
    border-radius: 8px;
    flex-shrink: 0;
  }
  .pdp-spec-table th {
    width: 42%;
    font-size: 0.8125rem;
  }
  .pdp-spec-table td {
    font-size: 0.8125rem;
  }
}

@media (max-width: 400px) {
  .sticky-bar-inner {
    padding: 0 8px;
    gap: 8px;
  }
  .sticky-bar-thumb {
    width: 38px;
    height: 38px;
  }
  .sticky-bar-price {
    font-size: 0.95rem;
  }
  .btn-sticky-add-cart {
    padding: 8px 12px;
    font-size: 0.77rem;
  }
}