/* ===== BREADCRUMB ===== */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  color: var(--gray-400);
  padding: 16px 0;
  flex-wrap: wrap;
}
.breadcrumb a { color: var(--gray-400); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--black); }
.breadcrumb-sep { color: var(--gray-300); font-size: 0.65rem; }
.breadcrumb-current { color: var(--black); font-weight: 500; }

/* ===== CATEGORY PAGE ===== */
.category-hero {
  background: var(--gray-50);
  padding: 60px var(--container-padding) 40px;
  text-align: center;
  border-bottom: 1px solid var(--gray-200);
}
.category-hero-img {
  position: relative;
  height: 320px;
  overflow: hidden;
  margin-bottom: 0;
}
.category-hero-img img { width: 100%; height: 100%; object-fit: cover; }
.category-hero-content {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.35);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--white);
  padding: 24px;
}
.category-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 400;
  color: var(--white);
}
.category-count { font-size: 0.8rem; color: rgba(255,255,255,0.7); margin-top: 8px; }

/* ===== SHOP LAYOUT ===== */
.shop-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 40px;
  align-items: start;
  padding: 40px 0;
}

/* Filter Sidebar */
.filter-sidebar { position: sticky; top: calc(var(--nav-height) + 20px); }
.filter-sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}
.filter-title {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.filter-clear {
  font-size: 0.72rem;
  color: var(--gray-400);
  text-decoration: underline;
  cursor: pointer;
  transition: color 0.2s;
}
.filter-clear:hover { color: var(--black); }

.filter-group { border-top: 1px solid var(--gray-200); padding: 20px 0; }
.filter-group-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  margin-bottom: 0;
  transition: margin-bottom 0.2s;
}
.filter-group-header.open { margin-bottom: 16px; }
.filter-group-label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.filter-group-toggle { color: var(--gray-400); transition: transform 0.2s; }
.filter-group-toggle.open { transform: rotate(180deg); }
.filter-group-body { display: none; }
.filter-group-body.open { display: block; }

.filter-options { display: flex; flex-direction: column; gap: 10px; }
.filter-option {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 0.85rem;
  color: var(--gray-600);
  transition: color 0.2s;
}
.filter-option:hover { color: var(--black); }
.filter-checkbox {
  width: 16px;
  height: 16px;
  border: 1px solid var(--gray-300);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.15s;
}
.filter-option.checked .filter-checkbox {
  background: var(--black);
  border-color: var(--black);
}
.filter-option.checked .filter-checkbox::after {
  content: '';
  width: 8px;
  height: 5px;
  border-left: 1.5px solid white;
  border-bottom: 1.5px solid white;
  transform: rotate(-45deg);
  margin-top: -2px;
  display: block;
}
.filter-count { margin-left: auto; font-size: 0.72rem; color: var(--gray-400); }

/* Color swatches in filter */
.filter-colors { display: flex; gap: 8px; flex-wrap: wrap; }
.filter-color-swatch {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  transition: border-color 0.2s;
  position: relative;
}
.filter-color-swatch.active { border-color: var(--black); }

/* Price range */
.price-range { margin-top: 12px; }
.price-slider { width: 100%; margin: 12px 0; }
.price-range-labels { display: flex; justify-content: space-between; font-size: 0.8rem; color: var(--gray-500); }

/* ===== SORT & CONTROLS BAR ===== */
.shop-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
  gap: 16px;
  flex-wrap: wrap;
}
.results-count { font-size: 0.82rem; color: var(--gray-500); }
.shop-controls-right { display: flex; align-items: center; gap: 16px; }
.sort-select {
  padding: 8px 36px 8px 14px;
  border: 1px solid var(--gray-200);
  font-size: 0.8rem;
  color: var(--black);
  cursor: pointer;
  min-width: 180px;
  appearance: none;
  background: var(--white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='7' viewBox='0 0 10 7'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23666' stroke-width='1.5' fill='none'/%3E%3C/svg%3E") no-repeat right 12px center;
  outline: none;
  border-radius: 0;
}
.view-toggle { display: flex; border: 1px solid var(--gray-200); }
.view-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-400);
  cursor: pointer;
  transition: all 0.15s;
  background: none;
  border: none;
}
.view-btn.active { background: var(--black); color: var(--white); }
.view-btn svg { width: 16px; height: 16px; }

/* Active filters */
.active-filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 20px; }
.active-filter {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--black);
  color: var(--white);
  padding: 6px 12px;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.05em;
}
.active-filter-remove {
  cursor: pointer;
  opacity: 0.7;
  line-height: 1;
  font-size: 0.85rem;
  transition: opacity 0.2s;
}
.active-filter-remove:hover { opacity: 1; }

/* ===== PAGINATION ===== */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 48px 0;
}
.page-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.15s;
  color: var(--gray-600);
  background: none;
}
.page-btn:hover { border-color: var(--gray-300); color: var(--black); }
.page-btn.active { background: var(--black); color: var(--white); border-color: var(--black); }
.page-btn.disabled { opacity: 0.3; pointer-events: none; }
.page-ellipsis { padding: 0 8px; color: var(--gray-400); }

/* Mobile filter */
.mobile-filter-trigger {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border: 1px solid var(--gray-200);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
}
.mobile-filter-trigger svg { width: 16px; height: 16px; }
.mobile-filter-drawer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--white);
  z-index: 1001;
  border-top: 1px solid var(--gray-200);
  border-top-left-radius: 16px;
  border-top-right-radius: 16px;
  padding: 24px;
  max-height: 80dvh;
  overflow-y: auto;
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.4,0,0.2,1);
}
.mobile-filter-drawer.active { transform: translateY(0); }
.mobile-filter-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

@media (max-width: 1024px) {
  .shop-layout { grid-template-columns: 1fr; }
  .filter-sidebar { display: none; }
  .mobile-filter-trigger { display: flex; }
  .shop-controls { flex-direction: row; }
}
@media (max-width: 640px) {
  .products-grid.list-view { grid-template-columns: 1fr; }
}