.breadcrumb{color:#475569;align-items:center;gap:8px;padding:16px 0;font-size:14px;display:flex}.breadcrumb a{color:#475569;font-weight:500}.breadcrumb a:hover{color:#0f172a}.breadcrumb span:last-child{color:#0f172a;font-weight:600}.product-layout{grid-template-columns:1fr 1fr;align-items:stretch;gap:24px;padding-bottom:40px;display:grid}.product-gallery{border:1px solid var(--border);background:#f8fafc;border-radius:20px;flex-direction:column;padding:20px;display:flex}.product-gallery__main{background:var(--bg-soft);border-radius:14px;flex-shrink:0;justify-content:center;align-items:center;height:380px;margin-bottom:16px;display:flex;position:relative;overflow:hidden}.product-gallery__badge{color:#fff;background:#ef4444;border-radius:8px;padding:4px 10px;font-size:13px;font-weight:700;position:absolute;top:12px;left:12px}.product-gallery__fav{border:1px solid var(--border);width:36px;height:36px;color:var(--text-muted);cursor:pointer;background:#fff;border-radius:50%;justify-content:center;align-items:center;font-size:18px;display:flex;position:absolute;top:12px;right:12px}.product-gallery__fav:hover{color:#ef4444;border-color:#fecaca}.product-gallery__thumbs{gap:10px;margin-top:auto;padding-top:16px;display:flex}.product-gallery__thumb{background:var(--bg-soft);cursor:pointer;border:2px solid #0000;border-radius:12px;justify-content:center;align-items:center;width:76px;height:76px;transition:border-color .15s;display:flex;overflow:hidden}.product-gallery__thumb:hover,.product-gallery__thumb.is-active{border-color:#4880b8}.product-info{border:1px solid var(--border);background:#fff;border-radius:20px;flex-direction:column;padding:24px;display:flex}.product-info__brand{color:#7a8798;margin-bottom:6px;font-size:12px}.product-info__title{color:var(--text-primary);margin-bottom:10px;font-size:22px;font-weight:700;line-height:1.25}.product-info__badges{flex-wrap:wrap;gap:6px;margin-bottom:10px;display:flex}.badge{background:var(--bg-soft);height:26px;color:var(--text-secondary);border-radius:13px;align-items:center;padding:0 12px;font-size:12px;display:inline-flex}.product-info__stock{color:var(--text-secondary);align-items:center;gap:7px;margin-bottom:4px;font-size:13px;display:flex}.stock-dot{background:var(--status-instock);border-radius:50%;flex-shrink:0;width:7px;height:7px}.stock-dot.out{background:#c0392b}.stock-dot.order{background:#d8b14a}.product-info__sku{color:var(--text-muted);margin-bottom:2px;font-size:12px}.product-info__divider{border:none;border-top:1px solid var(--border);margin:14px 0}.product-info__price-unit{color:var(--text-primary);margin-bottom:4px;font-size:28px;font-weight:700;line-height:1}.product-info__price-row-sub{align-items:baseline;gap:10px;display:flex}.product-info__price-old{color:#97a3b3;font-size:13px;text-decoration:line-through}.product-info__price-pack{color:var(--text-secondary);font-size:13px;font-weight:600}.product-info__qty-row{flex-wrap:wrap;align-items:center;gap:12px;margin-top:14px;display:flex}.qty-label{color:var(--text-secondary);white-space:nowrap;font-size:13px}.qty-stepper{border:1px solid var(--border);border-radius:10px;align-items:stretch;display:flex;overflow:hidden}.qty-stepper__btn{background:var(--bg-soft);width:38px;height:38px;color:var(--text-primary);border:none;justify-content:center;align-items:center;font-size:18px;font-weight:500;display:flex}.qty-stepper__btn:hover{background:var(--border)}.qty-stepper__val{border:none;border-left:1px solid var(--border);border-right:1px solid var(--border);text-align:center;width:52px;height:38px;color:var(--text-primary);background:#fff;outline:none;font-size:15px;font-weight:600}.qty-subtotal{color:var(--text-secondary);font-size:13px}.qty-subtotal strong{color:var(--text-primary);font-size:16px;font-weight:700}.product-info__min-order{color:var(--text-muted);margin-top:6px;font-size:12px}.product-info__btn-row{align-items:center;gap:10px;margin-top:14px;display:flex}.btn-order{color:#fff;cursor:pointer;background:#4880b8;border:none;border-radius:10px;flex:1;height:44px;font-size:15px;font-weight:700;transition:background .2s,transform .15s,box-shadow .15s}.btn-order:hover{background:#3a6fa5;transform:translateY(-1px);box-shadow:0 4px 12px #4880b859}.btn-fav{border:1px solid var(--border);width:44px;height:44px;color:var(--text-muted);cursor:pointer;background:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:18px;display:flex}.btn-fav:hover{color:#ef4444;background:#fef2f2;border-color:#fecaca}.product-info__meta{flex-direction:column;gap:5px;margin-top:14px;display:flex}.product-info__meta-row{gap:8px;font-size:13px;display:flex}.product-info__meta-label{color:var(--text-muted);flex-shrink:0;min-width:110px}.product-info__meta-value{color:var(--text-primary);font-weight:500}.product-tabs{border:1px solid var(--border);background:#fff;border-radius:20px;margin-bottom:32px;overflow:hidden}.product-tabs__nav{border-bottom:1px solid var(--border);display:flex}.product-tabs__tab{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-bottom:3px solid #0000;margin-bottom:-1px;padding:18px 28px;font-size:15px;font-weight:500}.product-tabs__tab.is-active{color:#1e3a5f;border-bottom-color:#4880b8;font-weight:700}.product-tabs__content{padding:32px}.product-tabs__desc{color:var(--text-secondary);font-size:15px;line-height:1.85}.product-tabs__desc p{text-align:justify;-webkit-hyphens:auto;hyphens:auto;margin:0}.chars-table{border-collapse:collapse;width:100%}.chars-table tr:nth-child(odd) td{background:var(--bg-soft)}.chars-table td{color:var(--text-primary);border:1px solid var(--border);padding:11px 16px;font-size:14px}.chars-table td:first-child{color:var(--text-secondary);width:42%;font-weight:500}.section-title{color:var(--text-primary);margin-bottom:20px;font-size:22px;font-weight:700}.products-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;display:grid}.product-card{box-sizing:border-box;background:#f8fafc;border:1.5px solid #e2e8f0;border-radius:14px;flex-direction:column;padding:16px;transition:box-shadow .2s,border-color .2s,background .2s;display:flex}.product-card:hover{background:#f0f7ff;border-color:#93c5fd;box-shadow:0 6px 20px #0000001a}.pc-top{align-items:flex-start;gap:12px;margin-bottom:12px;display:flex}.pc-img{background:#fff;border:1px solid #e2e8f0;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:80px;height:80px;display:flex;overflow:hidden}.pc-info{flex:1;min-width:0}.pc-name{color:#0f172a;-webkit-line-clamp:2;-webkit-box-orient:vertical;height:33.8px;margin-bottom:2px;font-size:13px;font-weight:700;line-height:1.3;display:-webkit-box;overflow:hidden}.pc-sku{color:#94a3b8;margin-bottom:6px;font-size:10px}.pc-price{color:#0f172a;font-size:19px;font-weight:800;line-height:1}.pc-price-old{color:#ef4444;font-size:11px;font-weight:600;text-decoration:line-through}.pc-stock{color:#15803d;background:#dcfce7;border-radius:20px;padding:2px 7px;font-size:10px;font-weight:600;display:inline-block}.pc-tags{border-bottom:1px solid #e2e8f0;flex-wrap:nowrap;gap:4px;margin-bottom:10px;padding-bottom:10px;display:flex;overflow:hidden}.pc-tag{color:#475569;white-space:nowrap;text-overflow:ellipsis;background:#f1f5f9;border-radius:20px;flex:0 auto;min-width:0;max-width:130px;padding:2px 8px;font-size:11px;font-weight:500;overflow:hidden}.pc-minorder{color:#94a3b8;margin-bottom:1px;font-size:10px}.pc-minorder-val{color:#4880b8;margin-bottom:10px;font-size:12px;font-weight:700}.pc-actions{align-items:center;gap:5px;margin-top:auto;display:flex}.pc-btn-cart{color:#fff;cursor:pointer;background:#4880b8;border:none;border-radius:8px;flex:1;justify-content:center;align-items:center;gap:4px;height:38px;font-size:12px;font-weight:700;transition:background .2s,transform .15s,box-shadow .15s;display:flex}.pc-btn-cart:hover{background:#3a6fa5;transform:translateY(-1px);box-shadow:0 4px 12px #4880b859}.pc-btn-icon{color:#64748b;cursor:pointer;background:#fff;border:1px solid #e2e8f0;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;text-decoration:none;transition:transform .15s,box-shadow .15s,border-color .15s;display:flex}.pc-btn-icon:hover{border-color:#4880b8;transform:translateY(-1px);box-shadow:0 4px 10px #0000001a}@media (max-width:768px){.product-layout{grid-template-columns:1fr;gap:16px;padding-bottom:24px}.product-gallery__main{height:280px}.product-info__title{font-size:18px}.product-tabs__content{padding:20px 16px}.product-tabs__tab{padding:14px 16px;font-size:14px}.products-grid{grid-template-columns:repeat(2,1fr);gap:10px}.breadcrumb{flex-wrap:wrap;font-size:13px}.product-info__btn-row{padding-right:52px}}@media (max-width:480px){.products-grid{grid-template-columns:1fr}.product-gallery__main{height:240px}.product-info__price-unit{font-size:22px}}@media (max-width:640px){.related-carousel-arrows{display:none!important}.related-carousel-track{scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding-bottom:4px;transition:none!important;overflow-x:auto!important;transform:none!important}.related-carousel-track::-webkit-scrollbar{display:none}.related-carousel-track .product-card{scroll-snap-align:start;flex:0 0 calc(50% - 8px)!important}}[data-theme=dark] .product-gallery,[data-theme=dark] .product-gallery__fav,[data-theme=dark] .product-info{background:#1e293b;border-color:#334155}[data-theme=dark] .product-info__brand{color:#64748b}[data-theme=dark] .product-tabs{background:#1e293b;border-color:#334155}[data-theme=dark] .qty-stepper__val{color:var(--text-primary);background:#0f172a;border-color:#334155}[data-theme=dark] .btn-fav{background:#1e293b;border-color:#334155}[data-theme=dark] .breadcrumb,[data-theme=dark] .breadcrumb a{color:#64748b}[data-theme=dark] .breadcrumb span:last-child{color:#94a3b8}[data-theme=dark] .product-card{background:#1e293b;border-color:#334155}[data-theme=dark] .product-card:hover{background:#1a2d45;border-color:#3b82f6;box-shadow:0 6px 20px #0000004d}[data-theme=dark] .pc-name,[data-theme=dark] .pc-price{color:var(--text-primary)}[data-theme=dark] .pc-tags{border-color:#334155}[data-theme=dark] .pc-tag{color:#94a3b8;background:#0f172a}[data-theme=dark] .pc-btn-icon{color:#94a3b8;background:#1e293b;border-color:#334155}