.catalog-page{min-height:80vh}.breadcrumb{color:var(--text-light);margin-bottom:2rem;font-size:.875rem}.catalog-layout{grid-template-columns:250px 1fr;gap:3rem;display:grid}.catalog-sidebar{border-right:1px solid var(--border-color);padding-right:2rem}.filter-group{margin-bottom:2rem}.filter-title{border-bottom:2px solid var(--primary-color);margin-bottom:1rem;padding-bottom:.5rem;font-size:1.1rem;font-weight:700;display:inline-block}.filter-option{cursor:pointer;margin-bottom:.5rem;font-size:.9rem;display:block}.filter-option input{margin-right:.5rem}.catalog-main .page-title{font-size:2rem;font-weight:700}.catalog-main .count{color:var(--text-light);margin-left:.5rem;font-size:1rem;font-weight:400}.sort-select{border:1px solid var(--border-color);border-radius:4px;padding:.5rem}.mobile-filter-toggle{color:#fff;cursor:pointer;background:#111;border-radius:4px;align-items:center;gap:.5rem;width:fit-content;margin-bottom:1.5rem;padding:.75rem 1.5rem;font-weight:600;display:none}@media (max-width:992px){.mobile-filter-toggle{display:flex}.catalog-layout{grid-template-columns:1fr;gap:0}.catalog-sidebar{z-index:1000;background:#fff;border-right:none;width:320px;height:100vh;padding:1.5rem 2rem;transition:left .35s cubic-bezier(.4,0,.2,1);position:fixed;top:0;left:-320px;overflow-y:auto;box-shadow:10px 0 30px #0000001a;display:block!important}.catalog-sidebar.open{left:0}.sidebar-overlay{z-index:999;background:#00000080;width:100vw;height:100vh;position:fixed;top:0;left:0}.sidebar-header{justify-content:space-between;align-items:center;margin-bottom:2.5rem;padding-bottom:.5rem;display:flex}.sidebar-header h3{margin:0;font-size:1.25rem}.close-sidebar{cursor:pointer;color:#666;background:0 0;border:none;font-size:1.5rem}}.show-mobile{display:none}@media (max-width:992px){.show-mobile{display:flex}}@media (max-width:768px){.catalog-header{flex-direction:column;align-items:flex-start;gap:1rem}.catalog-main .page-title{font-size:1.5rem}.sorting{justify-content:space-between;width:100%}.sort-select{flex:1;max-width:200px}}.catalog-main .product-grid{grid-template-columns:repeat(4,1fr);gap:2rem;display:grid}@media (max-width:1200px){.catalog-main .product-grid{grid-template-columns:repeat(3,1fr)}}@media (max-width:992px){.catalog-main .product-grid{grid-template-columns:repeat(3,1fr);gap:1.5rem}}@media (max-width:640px){.catalog-main .product-grid{grid-template-columns:1fr;gap:2rem}.product-image-container{aspect-ratio:1!important}.product-info{padding:1.25rem}.product-name{height:auto;margin-bottom:.5rem;font-size:1.1rem;line-height:1.4;display:block}.product-description-brief{display:block}.price-current{font-size:1.2rem}.price-old{font-size:.95rem}}.product-card{background:#fff;border:1px solid #f0f0f0;border-radius:8px;flex-direction:column;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;position:relative;overflow:hidden}.product-card:hover{border-color:#e0e0e0;transform:translateY(-5px);box-shadow:0 10px 20px #0000000d}.product-image-container{aspect-ratio:1/1.2;background:#f9f9f9;position:relative;overflow:hidden}.product-image-container img{transition:transform .5s}.product-card:hover .product-image-container img{transform:scale(1.08)}.discount-badge{color:#fff;z-index:2;background:#d0021b;border-radius:4px;padding:4px 10px;font-size:.75rem;font-weight:700;position:absolute;top:12px;left:12px}.product-info{flex-direction:column;flex:1;padding:1.25rem;display:flex}.product-name{color:#111;-webkit-line-clamp:2;-webkit-box-orient:vertical;height:2.8rem;margin-bottom:.5rem;font-size:1rem;font-weight:600;line-height:1.4;display:-webkit-box;overflow:hidden}.product-description-brief{color:#666;-webkit-line-clamp:3;-webkit-box-orient:vertical;margin-bottom:1rem;font-size:.85rem;line-height:1.5;display:-webkit-box;overflow:hidden}.product-price{align-items:center;gap:.75rem;margin-top:auto;margin-bottom:.75rem;display:flex}.price-current{color:#111;font-size:1.1rem;font-weight:700}.price-old{color:#999;font-size:.9rem;text-decoration:line-through}.shipping-info{color:#059669;letter-spacing:.5px;text-transform:uppercase;font-size:.7rem;font-weight:700}.breadcrumb{color:var(--text-light);white-space:nowrap;text-overflow:ellipsis;margin-bottom:2rem;font-size:.8rem;overflow:hidden}@media (max-width:640px){.catalog-main .product-grid{grid-template-columns:repeat(2,1fr);gap:.75rem}.product-info{padding:.75rem}.product-name{height:2.4rem;margin-bottom:.25rem;font-size:.85rem;line-height:1.2rem}.product-description-brief{display:none}.price-current{font-size:.95rem}.price-old{font-size:.8rem}}@media (max-width:400px){.catalog-main .product-grid{grid-template-columns:1fr}.product-image-container{aspect-ratio:1}}.sort-option{border-bottom:none;padding:.5rem 0;font-weight:500}.sort-option input[type=radio]{accent-color:#111}.sort-option:hover{color:var(--primary-color)}.hide-mobile{display:flex}@media (max-width:992px){.hide-mobile{display:none!important}}