/* ==========================================================================
   PAGE 2: SHOP / COLLECTION PAGE STYLES
   ========================================================================== */

.shop-header {
  padding: clamp(32px, 5vw, 64px) 0 32px;
  border-bottom: 1px solid var(--color-border-light);
  background-color: var(--color-cream);
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-muted);
  margin-bottom: var(--space-md);
}

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

.breadcrumbs .current {
  color: var(--color-dark);
  font-weight: 600;
}

.shop-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 20px;
}

.shop-header-title {
  font-size: clamp(2rem, 4vw, 3.5rem);
}

.shop-header-desc {
  max-width: 520px;
  font-size: 0.95rem;
  color: var(--color-muted);
  margin-top: 8px;
}

/* Filter & Sort Bar (Top / Mobile Controls) */
.shop-controls-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid var(--color-border-light);
  margin-bottom: 32px;
  gap: 16px;
  flex-wrap: wrap;
}

.controls-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.product-count-label {
  font-size: 0.85rem;
  color: var(--color-muted);
  font-weight: 500;
}

.mobile-filter-btn {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border: 1px solid var(--color-dark);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.controls-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.sort-select-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.sort-select-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: var(--color-muted);
}

.sort-select {
  padding: 8px 12px;
  border: 1px solid var(--color-border);
  background-color: var(--color-cream);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
}

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

/* Grid Layout (Sidebar + Grid) */
.shop-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: clamp(24px, 4vw, 48px);
  padding-bottom: var(--space-4xl);
}

/* Sticky Sidebar Filter */
.filter-sidebar {
  position: sticky;
  top: 96px;
  height: fit-content;
  max-height: calc(100vh - 120px);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding-right: 12px;
}

.filter-group {
  border-bottom: 1px solid var(--color-border-light);
  padding-bottom: 20px;
}

.filter-group-title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.filter-options-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.filter-checkbox-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--color-muted);
  cursor: pointer;
  transition: color var(--transition-fast);
}

.filter-checkbox-label:hover {
  color: var(--color-dark);
}

.filter-checkbox {
  appearance: none;
  width: 16px;
  height: 16px;
  border: 1.5px solid var(--color-border);
  border-radius: 0;
  display: grid;
  place-content: center;
  cursor: pointer;
}

.filter-checkbox:checked {
  background-color: var(--color-sage-600);
  border-color: var(--color-sage-600);
}

.filter-checkbox:checked::before {
  content: "✓";
  color: var(--color-white);
  font-size: 11px;
  font-weight: bold;
}

.filter-option-count {
  margin-left: auto;
  font-size: 0.75rem;
  color: var(--color-muted);
}

/* Size Pills Filter */
.size-pills-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
}

.size-pill {
  padding: 8px 0;
  text-align: center;
  border: 1px solid var(--color-border);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  background: var(--color-cream);
}

.size-pill:hover {
  border-color: var(--color-dark);
}

.size-pill.active {
  background-color: var(--color-dark);
  color: var(--color-white);
  border-color: var(--color-dark);
}

/* Color Swatches Filter */
.color-swatches-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.color-filter-btn {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 1px solid rgba(0, 0, 0, 0.15);
  cursor: pointer;
  position: relative;
  transition: transform var(--transition-fast);
}

.color-filter-btn:hover,
.color-filter-btn.active {
  transform: scale(1.2);
  box-shadow: 0 0 0 2px var(--color-dark);
}

/* Price Range Slider */
.price-range-wrap {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.price-range-slider {
  width: 100%;
  accent-color: var(--color-sage-600);
  cursor: pointer;
}

.price-range-values {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-dark);
}

.clear-filters-btn {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  text-align: left;
  padding: 6px 0;
  cursor: pointer;
}

.clear-filters-btn:hover {
  text-decoration: underline;
}

/* Active Filter Chips */
.active-filters-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background-color: var(--color-sage-100);
  color: var(--color-sage-900);
  font-size: 0.75rem;
  font-weight: 600;
}

.filter-chip-remove {
  cursor: pointer;
  font-weight: bold;
}

/* Products Grid Area */
.shop-products-container {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.shop-product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2.5vw, 32px);
}

.load-more-wrap {
  display: flex;
  justify-content: center;
  padding: 32px 0 0;
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS (SHOP)
   ========================================================================== */

@media (max-width: 1024px) {
  .shop-layout {
    grid-template-columns: 1fr;
  }

  .filter-sidebar {
    display: none;
  }

  .mobile-filter-btn {
    display: inline-flex;
  }

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

@media (max-width: 640px) {
  .shop-product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
}