.catalog-page{background-color:#fcfcfc;min-height:100vh;padding-top:100px}.catalog-container{max-width:1400px;margin:0 auto;padding:0 20px 80px}.catalog-header{justify-content:space-between;align-items:center;margin-bottom:40px;display:flex}.catalog-title{color:#1a1a1a;font-size:32px;font-weight:800}.category-tabs{scrollbar-width:none;cursor:grab;-webkit-user-select:none;user-select:none;gap:12px;padding-bottom:10px;display:flex;overflow-x:auto}.category-tabs.dragging{cursor:grabbing}.category-tabs.dragging .tab-btn{pointer-events:none}.category-tabs::-webkit-scrollbar{display:none}.tab-btn{color:#6b7280;white-space:nowrap;background:#fff;border:1px solid #e5e7eb;border-radius:999px;padding:10px 24px;font-size:14px;font-weight:600;transition:all .3s}.tab-btn:hover{background:#f9fafb;border-color:#d1d5db}.tab-btn.active{color:#fff;background:#1a1a1a;border-color:#1a1a1a;box-shadow:0 4px 12px #0000001a}.sort-filters{scrollbar-width:none;cursor:grab;-webkit-user-select:none;user-select:none;border-bottom:1px solid #f3f4f6;gap:20px;padding-bottom:10px;display:flex;overflow-x:auto}.sort-filters::-webkit-scrollbar{display:none}.sort-filters.dragging{cursor:grabbing}.sort-filters.dragging .sort-btn{pointer-events:none}.sort-btn{color:#9ca3af;padding-bottom:12px;font-size:14px;font-weight:500;transition:all .3s;position:relative}.sort-btn:hover{color:#4b5563}.sort-btn.active{color:#1a1a1a;font-weight:700}.sort-btn.active:after{content:"";background:#1a1a1a;width:100%;height:2px;position:absolute;bottom:-1px;left:0}.product-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:32px;display:grid}.unified-card{background:#fff;border:1px solid #f3f4f6;border-radius:24px;flex-direction:column;padding:20px;transition:all .4s cubic-bezier(.4,0,.2,1);display:flex;position:relative;overflow:hidden}.unified-card:hover{border-color:#e5e7eb;transform:translateY(-8px);box-shadow:0 20px 40px #0000000d}.card-image-container{background:#f9fafb;border-radius:20px;justify-content:center;align-items:center;height:240px;margin-bottom:20px;display:flex;position:relative;overflow:hidden}.card-image{object-fit:contain;max-width:85%;max-height:85%;transition:transform .5s}.unified-card:hover .card-image{transform:scale(1.08)}.card-tag{z-index:10;text-transform:uppercase;color:#1a1a1a;background:#fff;border-radius:8px;padding:4px 10px;font-size:10px;font-weight:700;position:absolute;top:12px;left:12px;box-shadow:0 2px 8px #0000000d}.card-content{flex-grow:1}.card-title{color:#1a1a1a;margin-bottom:8px;font-size:18px;font-weight:700;line-height:1.3}.card-description{color:#6b7280;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-bottom:16px;font-size:13px;display:-webkit-box;overflow:hidden}.card-specs{border-top:1px solid #f3f4f6;flex-direction:column;gap:8px;padding-top:16px;display:flex}.spec-row{justify-content:space-between;font-size:12px;display:flex}.spec-name{color:#9ca3af;font-weight:500}.spec-val{color:#1a1a1a;font-weight:700}.card-arrow{opacity:0;background:#f3f4f6;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;transition:all .3s;display:flex;position:absolute;bottom:20px;right:20px;transform:translate(10px)}.unified-card:hover .card-arrow{opacity:1;color:#fff;background:#1a1a1a;transform:translate(0)}@media (max-width:640px){.catalog-header{flex-direction:column;align-items:flex-start;gap:20px}.product-grid{grid-template-columns:1fr}}