/* ==========================================================================
   ETERNAL SUNDARI — Dynamic Catalog Grid Styles
   ========================================================================== */

.catalog-section {
  padding: 80px 0;
  position: relative;
}

.catalog-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 40px;
  border-bottom: 1px solid rgba(212, 175, 106, 0.2);
  padding-bottom: 20px;
}

/* Category Filter Tabs */
.catalog-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.catalog-tab {
  background: transparent;
  border: 1px solid rgba(0, 95, 91, 0.2);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 10px 22px;
  border-radius: 40px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  font-weight: 500;
}

.catalog-tab:hover {
  border-color: var(--color-gold);
  color: var(--color-emerald);
  transform: translateY(-1px);
}

.catalog-tab.active {
  background: var(--color-emerald);
  border-color: var(--color-emerald);
  color: var(--color-white);
  box-shadow: 0 4px 14px rgba(0, 95, 91, 0.25);
}

/* Sort Selector */
.catalog-sort-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.catalog-sort-label {
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.catalog-sort-select {
  background: var(--color-white);
  border: 1px solid rgba(212, 175, 106, 0.4);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.85rem;
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  outline: none;
  transition: border-color 0.2s ease;
}

.catalog-sort-select:focus {
  border-color: var(--color-emerald);
}

/* Dynamic Grid */
.dynamic-catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
  gap: 36px 28px;
}

/* Luxury Product Card */
.luxury-card {
  position: relative;
  background: var(--color-white);
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease;
  display: flex;
  flex-direction: column;
}

.luxury-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0, 95, 91, 0.12);
}

.luxury-card-media {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--color-bg-alt);
}

.luxury-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.luxury-card:hover .luxury-card-media img {
  transform: scale(1.06);
}

/* Badges */
.card-badges {
  position: absolute;
  top: 14px;
  left: 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 2;
  pointer-events: none;
}

.badge-tag {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 4px;
  backdrop-filter: blur(8px);
}

.badge-bestseller {
  background: rgba(168, 117, 42, 0.92);
  color: var(--color-white);
}

.badge-new {
  background: rgba(0, 95, 91, 0.92);
  color: var(--color-white);
}

.badge-discount {
  background: rgba(184, 51, 42, 0.9);
  color: var(--color-white);
}

/* Quick Actions Overlay */
.card-quick-actions {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 16px;
  display: flex;
  gap: 8px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.5) 0%, transparent 100%);
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 3;
}

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

.btn-card-action {
  flex: 1;
  background: var(--color-white);
  color: var(--color-emerald);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 10px 14px;
  border-radius: 6px;
  text-align: center;
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn-card-action:hover {
  background: var(--color-emerald);
  color: var(--color-white);
}

.btn-card-wishlist {
  background: rgba(255, 255, 255, 0.9);
  border-radius: 6px;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  cursor: pointer;
}

.btn-card-wishlist:hover {
  background: var(--color-white);
  transform: scale(1.08);
}

.btn-card-wishlist svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: var(--color-text);
  stroke-width: 2;
  transition: stroke 0.2s ease, fill 0.2s ease;
}

.btn-card-wishlist.active svg {
  fill: #e53e3e;
  stroke: #e53e3e;
}

/* Card Content Details */
.luxury-card-info {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-category {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-gold-deep);
  font-weight: 600;
  margin-bottom: 6px;
}

.card-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--color-text);
  line-height: 1.35;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.2s ease;
}

.card-title:hover {
  color: var(--color-emerald);
}

.card-short-desc {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.45;
  margin-bottom: 14px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-price-row {
  margin-top: auto;
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.card-price {
  font-family: var(--font-body);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-emerald);
}

.card-compare-price {
  font-size: 0.9rem;
  color: var(--color-text-light);
  text-decoration: line-through;
}

.card-discount-tag {
  font-size: 0.72rem;
  color: #b8332a;
  font-weight: 600;
  background: rgba(184, 51, 42, 0.08);
  padding: 2px 6px;
  border-radius: 4px;
}

/* Loading Skeleton */
.catalog-skeleton-card {
  height: 480px;
  background: linear-gradient(90deg, #f0ede6 25%, #f9f7f2 50%, #f0ede6 75%);
  background-size: 200% 100%;
  animation: skeletonPulse 1.5s infinite;
  border-radius: var(--radius-sm);
}

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

/* Empty State */
.catalog-empty-state {
  text-align: center;
  padding: 60px 20px;
  grid-column: 1 / -1;
}

.catalog-empty-state h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--color-emerald);
  margin-bottom: 8px;
}

.catalog-empty-state p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

/* ==========================================================================
   Responsive Breakpoints for Collection Grid (320px - 768px)
   ========================================================================== */
@media (max-width: 768px) {
  .catalog-section {
    padding: 48px 0;
  }

  .catalog-controls {
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
    margin-bottom: 28px;
  }

  .catalog-tabs {
    display: flex;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 8px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
    gap: 8px;
  }

  .catalog-tabs::-webkit-scrollbar {
    display: none;
  }

  .catalog-tab {
    white-space: nowrap;
    flex-shrink: 0;
    padding: 8px 18px;
    font-size: 0.8rem;
  }

  .catalog-sort-wrap {
    justify-content: space-between;
    width: 100%;
  }

  .dynamic-catalog-grid {
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr));
    gap: 24px 18px;
  }
}

@media (max-width: 480px) {
  .dynamic-catalog-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .card-body {
    padding: 16px;
  }

  .card-name {
    font-size: 1.05rem;
  }

  .card-actions {
    flex-direction: column;
    gap: 8px;
  }

  .card-actions .btn {
    width: 100%;
  }
}