/* ============================================
   ROHIREET — Catalogue Page Styles
   ============================================ */

/* --- Page Wrapper --- */
.catalogue-page {
  background-color: var(--ivory);
}

.catalogue-main {
  min-height: 100vh;
  padding-top: 6rem;
  padding-bottom: 4rem;
}

/* --- Catalogue Header --- */
.catalogue-header {
  padding-top: 1.5rem;
  padding-bottom: 2rem;
}

.back-link {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--clay);
  margin-bottom: 1.5rem;
  transition: color var(--transition-smooth);
}

.back-link:hover {
  color: var(--terracotta);
}

.catalogue-header h1 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 600;
  color: var(--charcoal);
  line-height: 1.1;
  margin-bottom: 0.75rem;
}

.catalogue-intro {
  font-size: 1.1rem;
  color: var(--clay);
  max-width: 500px;
  line-height: 1.7;
}

/* --- Active nav link (scrolled state already handled by common.css colors) --- */
.site-header .nav-links a.active {
  opacity: 1;
}

.site-header.scrolled .nav-links a.active {
  color: var(--maroon);
}

/* --- Filter Bar --- */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.search-wrapper {
  position: relative;
  flex: 1;
  min-width: 200px;
  max-width: 360px;
}

.search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: var(--clay);
  pointer-events: none;
}

.search-wrapper input {
  width: 100%;
  height: 40px;
  background: var(--warm-white);
  border: 1px solid var(--sand);
  padding: 0 14px 0 38px;
  font-size: 0.875rem;
  color: var(--charcoal);
  outline: none;
  transition: border-color var(--transition-smooth), box-shadow var(--transition-smooth);
}

.search-wrapper input::placeholder {
  color: var(--clay);
  opacity: 0.6;
}

.search-wrapper input:focus {
  border-color: var(--clay);
  box-shadow: 0 0 0 3px rgba(160, 130, 109, 0.1);
}

.filter-toggle-btn,
.clear-all-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 40px;
  padding: 0 18px;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--charcoal);
  background: var(--warm-white);
  border: 1px solid var(--sand);
  transition: background-color var(--transition-smooth),
              border-color var(--transition-smooth),
              color var(--transition-smooth);
}

.filter-toggle-btn:hover,
.clear-all-btn:hover {
  border-color: var(--clay);
  background: var(--cream);
}

.filter-toggle-btn.active {
  background: var(--sand);
  border-color: var(--clay);
}

.clear-all-btn {
  color: var(--terracotta);
  border-color: rgba(196, 102, 58, 0.3);
}

.clear-all-btn:hover {
  border-color: var(--terracotta);
  background: rgba(196, 102, 58, 0.05);
}

/* --- Filter Panel --- */
.filter-panel {
  background: var(--warm-white);
  border: 1px solid var(--sand);
  padding: 1.5rem;
  margin-bottom: 2rem;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              opacity 0.3s ease,
              padding 0.4s ease,
              margin-bottom 0.4s ease;
  padding-top: 0;
  padding-bottom: 0;
  margin-bottom: 0;
}

.filter-panel.open {
  max-height: 600px;
  opacity: 1;
  padding: 1.5rem;
  margin-bottom: 2rem;
  overflow-y: auto;
}

.filter-group {
  margin-bottom: 1.25rem;
}

.filter-group:last-child {
  margin-bottom: 0;
}

.filter-group-label {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--clay);
  margin-bottom: 0.625rem;
}

.filter-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
}

.filter-btn {
  display: inline-block;
  padding: 5px 12px;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--charcoal);
  background: transparent;
  border: 1px solid var(--sand);
  cursor: pointer;
  transition: background-color 0.2s ease,
              color 0.2s ease,
              border-color 0.2s ease;
  white-space: nowrap;
}

.filter-btn:hover {
  border-color: var(--clay);
  background: var(--cream);
}

.filter-btn.active {
  background: var(--maroon);
  color: var(--ivory);
  border-color: var(--maroon);
}

/* --- Products Grid --- */
.products-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

/* --- Product Card --- */
.product-card {
  cursor: pointer;
}

.product-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.product-image {
  aspect-ratio: 3 / 4;
  background: rgba(232, 223, 208, 0.3);
  overflow: hidden;
}

.product-info {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.product-category {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--terracotta);
  display: block;
}

.product-badge {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--olive);
  border: 1px solid var(--olive);
  padding: 2px 8px;
  width: fit-content;
  margin-top: 0.25rem;
  margin-bottom: 0.25rem;
  opacity: 0.8;
}

.product-info h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--charcoal);
  line-height: 1.3;
  transition: color var(--transition-smooth);
}

.product-link:hover .product-info h3 {
  color: var(--terracotta);
}

.product-short-desc {
  font-size: 0.875rem;
  color: var(--charcoal);
  opacity: 0.5;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-material {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  color: var(--clay);
  margin-top: 0.25rem;
}

/* --- No Results --- */
.no-results {
  text-align: center;
  padding: 5rem 1rem;
}

.no-results p:last-child {
  margin-top: 0.5rem;
  color: var(--clay);
  font-size: 0.95rem;
}

/* --- Responsive Adjustments --- */
@media (max-width: 768px) {
  .catalogue-main {
    padding-top: 5rem;
  }

  .filter-bar {
    gap: 0.5rem;
  }

  .search-wrapper {
    min-width: 160px;
    max-width: 100%;
    flex: 1 1 100%;
  }

  .filter-toggle-btn,
  .clear-all-btn {
    flex-shrink: 0;
  }

  .filter-panel.open {
    padding: 1rem;
  }

  .filter-btn {
    font-size: 0.7rem;
    padding: 4px 10px;
  }
}

@media (max-width: 480px) {
  .catalogue-header h1 {
    font-size: 1.75rem;
  }

  .catalogue-intro {
    font-size: 0.95rem;
  }

  .product-info h3 {
    font-size: 1.05rem;
  }

  .products-grid {
    gap: 1.25rem;
  }
}