/* ═══════════════════════════════════════════════════════════════════════════════
   SAFO — ENHANCED PRODUCT CARDS
   Modern, compact, and conversion-optimized product display
   ═══════════════════════════════════════════════════════════════════════════════ */

/* ── Product Card Base Styles ──────────────────────────────────────────────── */

.product-card {
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border-light);
  height: 100%;
  position: relative;
}

.product-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
  border-color: var(--border-color);
}

.product-card:active {
  transform: translateY(-3px);
}

/* ── Product Image Section ─────────────────────────────────────────────────── */

.product-card-img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  background: linear-gradient(135deg, var(--bg-secondary), var(--bg-tertiary));
  overflow: hidden;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.product-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
  display: block;
}

.product-card:hover .product-card-img {
  transform: scale(1.1);
}

/* ── Product Badges ────────────────────────────────────────────────────────── */

.product-badges {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  z-index: 10;
}

.product-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: var(--shadow-sm);
}

.badge-discount {
  background: var(--danger);
  color: white;
}

.badge-featured {
  background: var(--accent);
  color: white;
}

.badge-fast {
  background: var(--success);
  color: white;
}

.badge-ready {
  background: var(--info);
  color: white;
}

/* ── Wishlist Button ───────────────────────────────────────────────────────── */

.product-card-wishlist {
  position: absolute;
  top: var(--spacing-md);
  left: var(--spacing-md);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid var(--border-light);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
  z-index: 11;
}

.product-card-wishlist:hover {
  background: white;
  transform: scale(1.1);
}

.product-card-wishlist.active {
  color: var(--danger);
  font-weight: 700;
}

/* ── Product Body ──────────────────────────────────────────────────────────── */

.product-card-body {
  padding: var(--spacing-md);
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

/* ── Price Section ─────────────────────────────────────────────────────────── */

.product-card-price-section {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.product-card-price {
  font-size: 16px;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
}

.old-price {
  font-size: 12px;
  color: var(--text-muted);
  text-decoration: line-through;
}

/* ── Product Title ─────────────────────────────────────────────────────────── */

.product-card-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin: 0;
}

/* ── Rating Section ────────────────────────────────────────────────────────── */

.product-card-rating {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  color: var(--text-secondary);
}

.product-card-rating .stars {
  color: #fbbf24;
  letter-spacing: 1px;
}

.product-card-rating .rating-value {
  font-weight: 600;
  color: var(--text-primary);
}

.product-card-rating .review-count {
  color: var(--text-muted);
}

/* ── Seller Info ───────────────────────────────────────────────────────────── */

.product-card-seller {
  font-size: 11px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ── Stock Status ──────────────────────────────────────────────────────────── */

.stock-warning {
  font-size: 11px;
  color: var(--warning);
  font-weight: 600;
  padding: 4px 8px;
  background: rgba(249, 115, 22, 0.1);
  border-radius: var(--radius-sm);
}

.stock-out {
  font-size: 11px;
  color: var(--danger);
  font-weight: 600;
  padding: 4px 8px;
  background: rgba(239, 68, 68, 0.1);
  border-radius: var(--radius-sm);
}

/* ── Action Buttons ────────────────────────────────────────────────────────── */

.product-card-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xs);
  margin-top: auto;
}

.action-btn {
  padding: 8px 10px;
  border-radius: var(--radius-md);
  border: none;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}

.action-btn-secondary {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.action-btn-secondary:hover {
  background: var(--bg-tertiary);
  border-color: var(--border-color);
}

.action-btn-secondary:active {
  transform: scale(0.95);
}

.action-btn-primary {
  background: var(--accent);
  color: white;
  border: none;
}

.action-btn-primary:hover {
  background: #f59e0b;
  transform: scale(1.02);
}

.action-btn-primary:active {
  transform: scale(0.95);
}

/* ── Deal Card (Special Layout) ────────────────────────────────────────────── */

.deal-card {
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  cursor: pointer;
  border: 2px solid var(--accent);
  display: flex;
  flex-direction: column;
}

.deal-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.deal-card-img {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  background: var(--bg-secondary);
  overflow: hidden;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.deal-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.deal-card:hover .deal-card-img img {
  transform: scale(1.08);
}

.deal-card-body {
  padding: var(--spacing-md);
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.deal-card-price {
  font-size: 18px;
  font-weight: 700;
  color: var(--danger);
}

.deal-card-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.deal-card-lowest {
  font-size: 11px;
  color: var(--text-muted);
  font-style: italic;
}

.deal-card-cta-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xs);
  margin-top: auto;
}

.deal-card-cta {
  padding: 10px;
  border-radius: var(--radius-md);
  border: none;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.deal-card-cta--cart {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.deal-card-cta--cart:hover {
  background: var(--bg-tertiary);
}

.deal-card-cta--buy {
  background: var(--danger);
  color: white;
}

.deal-card-cta--buy:hover {
  background: #dc2626;
  transform: scale(1.02);
}

/* ── Grid Layouts ──────────────────────────────────────────────────────────── */

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
}

.deals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
}

/* ── Responsive Design ─────────────────────────────────────────────────────── */

@media (max-width: 768px) {
  .products-grid {
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
  }

  .deals-grid {
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
  }

  .product-card-title {
    font-size: 12px;
  }

  .product-card-price {
    font-size: 14px;
  }

  .action-btn {
    font-size: 10px;
    padding: 6px 8px;
  }
}

@media (max-width: 480px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
  }

  .deals-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
  }

  .product-card-title {
    font-size: 11px;
    -webkit-line-clamp: 1;
  }

  .product-card-price {
    font-size: 13px;
  }

  .product-card-body {
    padding: var(--spacing-sm);
    gap: 6px;
  }

  .action-btn {
    font-size: 9px;
    padding: 5px 6px;
  }

  .product-card-actions {
    gap: 4px;
  }
}

/* ── Skeleton Loading ──────────────────────────────────────────────────────── */

.skeleton-card {
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.skeleton-card .skel-img {
  width: 100%;
  aspect-ratio: 1;
  background: linear-gradient(90deg, var(--bg-secondary) 0%, var(--bg-tertiary) 50%, var(--bg-secondary) 100%);
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
}

.skeleton-card .skel-line {
  height: 12px;
  background: linear-gradient(90deg, var(--bg-secondary) 0%, var(--bg-tertiary) 50%, var(--bg-secondary) 100%);
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
  margin: 8px;
  border-radius: var(--radius-sm);
}

@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}

/* ── Animation Classes ─────────────────────────────────────────────────────── */

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.product-card {
  animation: fadeIn 0.3s ease-out;
}

.product-card:nth-child(n) {
  animation-delay: calc(0.05s * var(--index, 0));
}

/* ═══════════════════════════════════════════════════════════════════════════════
   SAFO — DENSE MARKETPLACE CARD OVERRIDES
   Alibaba / Shein style compact cards with smoother mobile scrolling
   ═══════════════════════════════════════════════════════════════════════════════ */

.products-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 8px !important;
  padding: 0 8px !important;
  align-items: start;
}

.product-card,
.products-grid {
  touch-action: pan-x pan-y;
}

.product-card {
  border-radius: 14px !important;
  border: 1px solid rgba(15, 23, 42, 0.08) !important;
  box-shadow: 0 1px 4px rgba(15, 23, 42, 0.07) !important;
  transition: box-shadow .16s ease, border-color .16s ease !important;
  contain: layout paint style;
  content-visibility: auto;
  contain-intrinsic-size: 260px;
}

.product-card:hover,
.product-card:active {
  transform: none !important;
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.10) !important;
}

.product-card-img-wrap {
  aspect-ratio: 1 / 1.2 !important;
  border-radius: 14px 14px 0 0 !important;
}

.product-card-img,
.product-card:hover .product-card-img {
  transform: none !important;
}

.product-card-sale-chip {
  position: absolute;
  top: 8px;
  inset-inline-start: 8px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 24px;
  padding: 0 8px;
  border-radius: 999px;
  background: #dc2626;
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  box-shadow: 0 2px 8px rgba(220, 38, 38, 0.20);
}

.product-card-wishlist,
.product-card-overlay,
.product-card-cta-row,
.product-card-actions,
.product-card-meta-row,
.product-card-rating,
.product-card-seller,
.product-card-supplier-badge,
.product-badges-row,
.product-badges,
.product-card .stock-low,
.product-card .stock-out {
  display: none !important;
}

.product-card-body,
.product-card-body--compact {
  padding: 8px 8px 10px !important;
  gap: 4px !important;
}

.product-card-price-row,
.product-card-price-row--compact {
  margin: 0 !important;
  display: flex;
  align-items: center;
  gap: 5px;
  flex-wrap: wrap;
}

.product-card-price {
  font-size: 14px !important;
  font-weight: 800 !important;
  line-height: 1.1;
}

.old-price {
  font-size: 10px !important;
}

.discount-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 18px;
  padding: 0 6px;
  border-radius: 999px;
  background: rgba(220, 38, 38, 0.10);
  color: #dc2626;
  font-size: 10px;
  font-weight: 800;
}

.product-card-title,
.product-card-title--compact {
  margin: 0 !important;
  font-size: 12px !important;
  line-height: 1.35 !important;
  min-height: 32px !important;
  -webkit-line-clamp: 2;
}

@media (max-width: 360px) {
  .products-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 6px !important;
    padding: 0 6px !important;
  }

  .product-card-body,
  .product-card-body--compact {
    padding: 7px 7px 9px !important;
  }

  .product-card-title,
  .product-card-title--compact {
    font-size: 11px !important;
    min-height: 30px !important;
  }
}

@media (min-width: 768px) {
  .products-grid {
    grid-template-columns: repeat(auto-fill, minmax(168px, 1fr)) !important;
    gap: 12px !important;
    padding: 0 12px !important;
  }
}

@media (hover: none) {
  .product-card {
    box-shadow: 0 1px 4px rgba(15, 23, 42, 0.06) !important;
  }
}