.collection-page{padding-bottom:60px}.collection-header{background:var(--color-bg-section);margin-bottom:30px;padding:30px 0}.collection-title{font-size:var(--font-size-3xl);color:var(--color-text);margin-top:8px;font-weight:800}.collection-desc{font-size:var(--font-size-base);color:var(--color-text-muted);margin-top:8px}.filters-bar{border-bottom:1px solid var(--color-border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:24px;padding:16px 0;display:flex}.filters-left{font-size:var(--font-size-sm);color:var(--color-text-muted);align-items:center;gap:8px;font-weight:500;display:flex}.filters-right{gap:10px;display:flex}.filter-select{border:2px solid var(--color-border);border-radius:var(--radius-md);font-size:var(--font-size-sm);color:var(--color-text);cursor:pointer;transition:border-color var(--transition-fast);background:#fff;padding:10px 16px}.filter-select:focus{border-color:var(--color-primary)}.collection-grid{min-height:400px}@media (max-width:768px){.collection-header{margin-bottom:16px;padding:16px 0}.collection-title{font-size:var(--font-size-xl);margin-top:4px}.collection-desc{font-size:var(--font-size-sm);margin-top:4px}.filters-bar{gap:8px;margin-bottom:14px;padding:10px 0}.filters-left{font-size:var(--font-size-xs)}.filters-right{gap:8px;width:100%}.filter-select{border-radius:var(--radius-sm);flex:1;padding:8px 10px;font-size:12px}.collection-grid{min-height:200px}.collection-page{padding-bottom:40px}}