/* =========================================
   Product Details Page - Luxury/Premium Theme
   ========================================= */

:root {
  /* Core Palette - Bronze/Gold/Dark Theme Compatible */
  --pdp-primary: #1a1a1a;
  /* Deep Black/Charcoal */
  --pdp-secondary: #f4f4f4;
  /* Light Gray Background */
  --pdp-accent: #cd7f32;
  /* Bronze - site-wide standard */
  --pdp-accent-hover: #b06825;
  /* Darker Bronze */
  --pdp-text: #333333;
  /* Main Text */
  --pdp-text-light: #666666;
  /* Secondary Text */
  --pdp-border: #e0e0e0;
  /* Light Border */
  --pdp-white: #ffffff;
  --pdp-error: #d32f2f;
  --pdp-success: #388e3c;
  --pdp-warning: #f57c00;

  /* Spacing & Sizing */
  --pdp-spacing-xs: 0.5rem;
  --pdp-spacing-sm: 1rem;
  --pdp-spacing-md: 2rem;
  --pdp-spacing-lg: 4rem;
  --pdp-radius: 3px;
  /* Site-wide standard radius */

  /* Typography Overrides (if needed beyond base) */
  --font-serif: "Playfair Display", serif;
  /* Headings only */
  --font-sans: "Montserrat", sans-serif;
  /* Body + numbers */
}

/* =========================================
   Layout & Container
   ========================================= */

.pdp-wrapper {
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--pdp-spacing-md) var(--pdp-spacing-sm);
  font-family: var(--font-sans);
  color: var(--pdp-text);
}

.pdp-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  /* Split 50/50 Desktop */
  gap: var(--pdp-spacing-lg);
  align-items: start;
}

/* =========================================
   Breadcrumbs
   ========================================= */

.pdp-breadcrumbs {
  margin-bottom: var(--pdp-spacing-md);
  font-size: 0.875rem;
  color: var(--pdp-text-light);
}

.pdp-breadcrumbs ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--pdp-spacing-xs);
}

.pdp-breadcrumbs li {
  display: flex;
  align-items: center;
}

.pdp-breadcrumbs li:not(:last-child)::after {
  content: "/";
  margin-left: var(--pdp-spacing-xs);
  color: var(--pdp-text-light);
  opacity: 0.5;
}

.pdp-breadcrumbs a {
  color: var(--pdp-text-light);
  text-decoration: none;
  transition: color 0.2s;
}

.pdp-breadcrumbs a:hover {
  color: var(--pdp-accent);
}

.pdp-breadcrumbs li.active {
  color: var(--pdp-text);
  font-weight: 500;
}

/* =========================================
   Product Gallery
   ========================================= */

.pdp-gallery {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--pdp-spacing-sm);
}

.pdp-main-image-container {
  position: relative;
  width: 100%;
  padding-top: 100%;
  /* 1:1 Aspect Ratio */
  background: var(--pdp-secondary);
  overflow: hidden;
  cursor: zoom-in;
  border-radius: var(--pdp-radius);
}

.pdp-main-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  /* Ensure whole watch is visible */
  transition: transform 0.3s ease;
}

/* WISHLIST BUTTON (Top Right in Details) */
.pdp-wishlist-btn {
  position: absolute;
  top: 0;
  right: 0;
  width: 44px;
  height: 44px;
  background: transparent;
  border: 1px solid var(--pdp-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all 0.3s ease;
  color: var(--pdp-text-light);
}

.pdp-wishlist-btn:hover {
  background: var(--pdp-secondary);
  border-color: #e74c3c;
  color: #e74c3c;
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
}

.pdp-wishlist-btn .material-icons {
  font-size: 24px;
  transition: color 0.3s;
}

.pdp-wishlist-btn.is-active {
  background: #fff;
  border-color: #e74c3c;
  color: #e74c3c;
}

.pdp-wishlist-btn.is-active .material-icons {
  color: #e74c3c;
}

/* On mobile, usually show it always or handle tap */
@media (hover: none) {
  .pdp-wishlist-overlay {
    opacity: 1;
    transform: translateY(0);
  }
}

.pdp-wishlist-overlay:hover {
  background: #fff;
  transform: scale(1.1);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
}

.pdp-wishlist-overlay .material-icons {
  font-size: 24px;
  color: #333;
  transition: color 0.3s;
}

.pdp-wishlist-overlay.is-active .material-icons {
  color: #e74c3c;
  /* Red heart */
}

.pdp-wishlist-overlay:hover .material-icons {
  color: #e74c3c;
}

/* Thumbnail Strip */
.pdp-thumbnails {
  display: flex;
  gap: var(--pdp-spacing-sm);
  overflow-x: auto;
  padding-bottom: 5px;
  /* Scrollbar space */
}

.pdp-thumb-btn {
  width: 80px;
  height: 80px;
  border: 1px solid var(--pdp-border);
  background: var(--pdp-white);
  padding: 2px;
  cursor: pointer;
  border-radius: var(--pdp-radius);
  transition: border-color 0.2s;
  flex-shrink: 0;
}

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

.pdp-thumb-btn.active,
.pdp-thumb-btn:hover {
  border-color: var(--pdp-accent);
}

/* =========================================
   Product Details (Right Column)
   ========================================= */

.pdp-details {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--pdp-spacing-md);
}

.width-fit {
  width: fit-content;
}

/* Header Info */
.pdp-brand {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.875rem;
  color: var(--pdp-text-light);
  margin-bottom: var(--pdp-spacing-xs);
  display: block;
  text-decoration: none;
}

.pdp-title {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 600;
  margin: 0;
  line-height: 1.2;
  color: var(--pdp-primary);
}

/* Ratings */
.pdp-rating-summary {
  display: flex;
  align-items: center;
  gap: var(--pdp-spacing-xs);
  font-size: 0.9rem;
  margin-top: var(--pdp-spacing-xs);
}

.pdp-rating-stars {
  color: var(--pdp-accent);
  display: flex;
}

.pdp-rating-stars .material-icons {
  font-size: 1.2rem;
}

.pdp-review-count {
  color: var(--pdp-text-light);
  margin-left: 5px;
}

/* Price */
.pdp-price-box {
  display: flex;
  align-items: baseline;
  gap: var(--pdp-spacing-sm);
  margin-top: var(--pdp-spacing-xs);
}

.pdp-price-final {
  font-size: 2rem;
  font-weight: 700;
  color: var(--pdp-primary);
}

.pdp-price-original {
  font-size: 1.1rem;
  text-decoration: line-through;
  color: var(--pdp-text-light);
}

.pdp-discount-badge {
  background-color: var(--pdp-accent);
  color: #fff;
  padding: 2px 8px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  border-radius: var(--pdp-radius);
  letter-spacing: 0.5px;
}

/* Stock Status */
.pdp-stock-status {
  font-weight: 600;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.pdp-stock-status.in_stock {
  color: var(--pdp-success);
}

.pdp-stock-status.low_stock {
  color: var(--pdp-warning);
}

.pdp-stock-status.out_of_stock {
  color: var(--pdp-error);
}

/* Description Short */
.pdp-description-short {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--pdp-text-light);
  border-top: 1px solid var(--pdp-border);
  border-bottom: 1px solid var(--pdp-border);
  padding: var(--pdp-spacing-sm) 0;
}

/* Variant Selector */
.pdp-variants-section {
  display: flex;
  flex-direction: column;
  gap: var(--pdp-spacing-xs);
}

.pdp-variant-label {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}

.pdp-variant-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pdp-variant-option {
  display: block;
  width: 60px;
  height: 60px;
  border: 2px solid transparent;
  /* Reserve space for border */
  border-radius: var(--pdp-radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  transition: all 0.2s;
}

.pdp-variant-option img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pdp-variant-option.active {
  border-color: var(--pdp-accent);
  box-shadow: 0 0 0 1px var(--pdp-accent);
  /* Double border effect */
}

.pdp-variant-option.out-of-stock {
  opacity: 0.5;
  filter: grayscale(100%);
}

.pdp-variant-option.out-of-stock::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: #000;
  transform: rotate(-45deg);
}

/* CTA & Actions */
.pdp-actions {
  display: flex;
  gap: var(--pdp-spacing-sm);
  margin-top: var(--pdp-spacing-sm);
  align-items: stretch;
}

/* Quantity Selector */
.pdp-qty-wrapper {
  display: flex;
  align-items: center;
  border: 1px solid var(--pdp-border);
  border-radius: var(--pdp-radius);
  height: 48px;
  flex-shrink: 0;
}

.pdp-qty-btn {
  background: none;
  border: none;
  width: 30px;
  height: 100%;
  cursor: pointer;
  font-size: 1.2rem;
  color: var(--pdp-text);
  display: flex;
  align-items: center;
  justify-content: center;
}

.pdp-qty-btn:hover {
  background-color: var(--pdp-secondary);
}

.pdp-qty-input {
  width: 40px;
  height: 100%;
  border: none;
  text-align: center;
  font-weight: 600;
  font-size: 1rem;
  -moz-appearance: textfield;
}

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

/* Buttons */
.pdp-btn-add {
  background-color: var(--pdp-primary);
  color: #fff;
  border: none;
  border-radius: var(--pdp-radius);
  font-size: 1rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: background 0.3s;
  height: 48px;
  flex-grow: 1;
  /* Take remaining space */
  max-width: 400px;
  /* Optional cap */
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.pdp-btn-add:hover {
  background-color: #333;
}

.pdp-btn-add:disabled,
.pdp-btn-add.disabled {
  background-color: #999;
  cursor: not-allowed;
  pointer-events: none;
}

/* =========================================
   Content Sections (Full Width below fold)
   ========================================= */

.pdp-content-section {
  margin-top: var(--pdp-spacing-lg);
  padding-top: var(--pdp-spacing-md);
  border-top: 1px solid var(--pdp-border);
}

.pdp-section-title {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  margin-bottom: var(--pdp-spacing-md);
  text-align: center;
}

/* Specifications */
.pdp-specs-table {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  border-collapse: collapse;
}

.pdp-specs-table th,
.pdp-specs-table td {
  padding: var(--pdp-spacing-sm);
  text-align: left;
  border-bottom: 1px solid var(--pdp-border);
}

.pdp-specs-table th {
  width: 40%;
  color: var(--pdp-text-light);
  font-weight: 500;
}

.pdp-specs-table td {
  font-weight: 600;
}

/* Reviews */
.pdp-reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--pdp-spacing-md);
}

.pdp-review-card {
  background: var(--pdp-secondary);
  padding: var(--pdp-spacing-md);
  border-radius: var(--pdp-radius);
}

.pdp-review-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--pdp-spacing-xs);
}

.pdp-review-author {
  font-weight: 700;
}

.pdp-review-date {
  font-size: 0.8rem;
  color: var(--pdp-text-light);
}

.pdp-review-body {
  font-size: 0.95rem;
  line-height: 1.5;
  margin-top: var(--pdp-spacing-sm);
}

/* Related Products */
.pdp-related-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--pdp-spacing-sm);
}

/* Simple Related Card Style (Minimal) */
.pdp-related-card {
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pdp-related-img-box {
  background: var(--pdp-secondary);
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--pdp-radius);
  overflow: hidden;
}

.pdp-related-img-box img {
  max-width: 90%;
  max-height: 90%;
  transition: transform 0.3s;
}

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

.pdp-related-title {
  font-size: 0.9rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pdp-related-price {
  font-size: 0.9rem;
  color: var(--pdp-text-light);
}

/* =========================================
   Responsive Design
   ========================================= */

@media (max-width: 992px) {
  .pdp-grid {
    grid-template-columns: 1fr;
    gap: var(--pdp-spacing-md);
  }

  .pdp-main-image-container {
    padding-top: 80%;
    /* Slightly shorter on mobile */
  }

  .pdp-related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .pdp-title {
    font-size: 1.75rem;
  }

  .pdp-actions {
    flex-wrap: wrap;
  }

  .pdp-btn-add {
    width: 100%;
    max-width: none;
  }

  .pdp-specs-table th,
  .pdp-specs-table td {
    display: block;
    width: 100%;
    text-align: left;
  }

  .pdp-specs-table th {
    padding-bottom: 0;
    color: var(--pdp-accent);
    font-size: 0.8rem;
  }

  .pdp-specs-table td {
    padding-top: 5px;
    font-size: 1rem;
  }
}