/* ===== Product Detail Page ===== */

.breadcrumb-bar {
  background: var(--navy-light);
  padding: 14px 0;
  margin-top: 70px;
  border-bottom: 1px solid rgba(201,169,97,0.15);
}
.breadcrumb-bar .container {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--gray-400);
  flex-wrap: wrap;
}
.breadcrumb-bar a {
  color: var(--gold);
  text-decoration: none;
  transition: opacity 0.2s;
}
.breadcrumb-bar a:hover { opacity: 0.8; }
.breadcrumb-current { color: var(--white); font-weight: 500; }

.product-detail {
  padding: 50px 0 80px;
  background: var(--navy);
  min-height: 60vh;
}

.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  margin-bottom: 60px;
}

/* Gallery */
.product-gallery {
  position: relative;
}
.wishlist-product-btn {
  position: relative;
  display: block;
  width: 100%;
  margin-top: 12px;
  background: rgba(10,22,40,0.9);
  color: white;
  border: 1px solid #c9a961;
  padding: 12px 24px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  backdrop-filter: blur(10px);
  transition: all 0.3s;
  z-index: 10;
}
.wishlist-product-btn:hover {
  background: #c9a961;
  color: #0a1628;
}
.wishlist-product-btn.active {
  background: #c9a961;
  color: #0a1628;
}
.main-image {
  width: 100%;
  aspect-ratio: 1;
  background: var(--navy-light);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(201,169,97,0.15);
}
.main-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.product-badges {
  position: absolute;
  top: 16px;
  left: 16px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.video-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: rgba(201,169,97,0.9);
  border: none;
  color: var(--navy);
  font-size: 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.video-play-btn:hover {
  background: var(--gold);
  transform: translate(-50%, -50%) scale(1.1);
}
.video-play-btn span {
  margin-left: 4px;
}

/* Info */
.product-info-detail { display: flex; flex-direction: column; }
.product-category-tag {
  display: inline-block;
  background: rgba(201,169,97,0.15);
  color: var(--gold);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 16px;
  width: fit-content;
}
.product-title {
  font-size: 32px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
  line-height: 1.3;
}
.product-quick-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}
.quick-spec {
  background: var(--navy-light);
  border: 1px solid rgba(201,169,97,0.2);
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 14px;
  color: var(--gray-200);
}
.quick-spec strong { color: var(--gold); }
.product-desc-short {
  color: #d1d5db;
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 30px;
}

.product-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 30px;
}
.btn-large {
  padding: 16px 32px;
  font-size: 16px;
  justify-content: center;
  margin-top: 0;
}
.btn-outline {
  background: transparent;
  border: 2px solid var(--gold);
  color: var(--gold);
}
.btn-outline:hover {
  background: var(--gold);
  color: var(--navy);
}

.product-trust {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding-top: 24px;
  border-top: 1px solid rgba(201,169,97,0.15);
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--gray-300);
}

/* Sections */
.product-section {
  margin-bottom: 50px;
}
.section-title-small {
  font-size: 24px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--gold);
  display: inline-block;
}

/* Specs Table */
.specs-table {
  background: var(--navy-light);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(201,169,97,0.15);
}
.spec-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  border-bottom: 1px solid rgba(201,169,97,0.1);
}
.spec-row:last-child { border-bottom: none; }
.spec-label {
  padding: 14px 20px;
  background: rgba(201,169,97,0.08);
  color: var(--gold);
  font-weight: 600;
  font-size: 14px;
}
.spec-value {
  padding: 14px 20px;
  color: var(--gray-200);
  font-size: 14px;
}

/* Description */
.product-desc-full {
  color: #d1d5db;
  font-size: 15px;
  line-height: 1.8;
  background: var(--navy-light);
  padding: 30px;
  border-radius: var(--radius);
  border: 1px solid rgba(201,169,97,0.15);
}
.product-desc-full .desc-paragraph {
  margin-bottom: 14px;
  text-align: justify;
}
.product-desc-full .desc-paragraph:last-child {
  margin-bottom: 0;
}
.product-desc-full .desc-numbered {
  padding-left: 8px;
}
.product-desc-full .desc-num {
  color: var(--gold);
  font-weight: 700;
  margin-right: 4px;
}
.product-desc-full .desc-contact-note {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(201,169,97,0.2);
  color: #9ca3af;
  font-size: 14px;
  font-style: italic;
}

/* Certifications */
.certifications {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}
.cert-badge {
  background: var(--navy-light);
  border: 2px solid var(--gold);
  color: var(--gold);
  padding: 16px 28px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 1px;
}

/* Related Products */
.related-products {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 24px;
}
.related-card {
  background: var(--navy-light);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(201,169,97,0.15);
  transition: all 0.3s;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}
.related-card:hover {
  transform: translateY(-4px);
  border-color: var(--gold);
}
.related-card-img {
  width: 100%;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--navy);
}
.related-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.related-card-info { padding: 16px; }
.related-card-info h4 {
  color: var(--white);
  font-size: 15px;
  margin-bottom: 8px;
  line-height: 1.4;
}
.related-card-info .spec-tag {
  display: inline-block;
  background: rgba(201,169,97,0.15);
  color: var(--gold);
  padding: 3px 10px;
  border-radius: 4px;
  font-size: 12px;
  margin-right: 6px;
}

/* Responsive */
@media (max-width: 768px) {
  .product-detail-grid { grid-template-columns: 1fr; gap: 30px; }
  .product-title { font-size: 24px; }
  .spec-row { grid-template-columns: 1fr; }
  .spec-label { background: rgba(201,169,97,0.08); }
  .product-trust { grid-template-columns: 1fr; }
  .breadcrumb-bar { margin-top: 70px; }
}

/* ===== Customer Reviews ===== */
.reviews-summary {
  background: linear-gradient(135deg, rgba(201,169,97,0.08), rgba(10,22,40,0.6));
  border: 1px solid rgba(201,169,97,0.2);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 24px;
  text-align: center;
}
.reviews-rating {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}
.rating-score {
  font-size: 36px;
  font-weight: 700;
  color: var(--gold);
}
.rating-stars {
  font-size: 24px;
  color: var(--gold);
  letter-spacing: 2px;
}
.rating-count {
  font-size: 14px;
  color: #ffffff;
}
.reviews-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.review-item {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 10px;
  padding: 20px;
  position: relative;
}
.review-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
  flex-wrap: wrap;
  gap: 8px;
}
.reviewer-info {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.reviewer-name {
  font-weight: 600;
  color: #ffffff;
  font-size: 15px;
}
.reviewer-country {
  font-size: 13px;
  color: #e0e0e0;
}
.review-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.review-stars {
  color: var(--gold);
  font-size: 14px;
  letter-spacing: 1px;
}
.review-date {
  font-size: 12px;
  color: #cccccc;
}
.review-content {
  color: #ffffff;
  font-size: 14px;
  line-height: 1.7;
  margin: 0;
}
.review-badge {
  display: inline-block;
  margin-top: 10px;
  padding: 3px 10px;
  background: rgba(76,175,80,0.15);
  color: #81c784;
  font-size: 11px;
  border-radius: 4px;
  font-weight: 500;
}
@media (max-width: 768px) {
  .reviews-summary { padding: 16px; }
  .rating-score { font-size: 28px; }
  .review-header { flex-direction: column; }
}