:root{--card-radius:14px;--chip-radius:12px;--shadow-1:0 6px 18px rgba(0,0,0,.10);--shadow-2:0 10px 24px rgba(0,0,0,.14);--brand-accent:#dc2b14;--heading-color:#121c45}.page-title{font-weight:700;letter-spacing:.2px;color:var(--heading-color)}.title-underline{width:56px;height:4px;background:var(--brand-accent);border-radius:2px;margin:6px 0 14px}.lead-copy{color:#606978;font-size:.96rem}.read-more{color:var(--brand-accent);text-decoration:none;font-weight:600}.filters{background:#fff;border-radius:var(--card-radius);box-shadow:var(--shadow-1);padding:18px;position:sticky;top:18px}.filters h6{font-weight:700;color:var(--heading-color)}.filters .clear-filter{font-size:.9rem;color:#8091a7;text-decoration:none}.filter-section{border-top:1px solid #eef0f4;padding:10px 0}.filter-header{display:flex;align-items:center;justify-content:space-between;cursor:pointer;user-select:none;font-weight:600;padding:10px 0;color:#333}.filter-body{display:none;padding-bottom:8px}.filter-body.show{display:block}.brand-search{position:relative;margin-bottom:12px}.brand-search input{background:#f5f6fa;border:1px solid #edf0f4}.brand-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;max-height:260px;overflow-y:auto;padding-right:4px}.brand-grid::-webkit-scrollbar{width:6px}.brand-grid::-webkit-scrollbar-thumb{background:#dfe3ea;border-radius:6px}.brand-chip{background:#fff;border-radius:var(--chip-radius);box-shadow:var(--shadow-1);padding:8px;display:flex;flex-direction:column;align-items:center;gap:6px;border:1px solid #f0f1f5;cursor:pointer;transition:transform .15s,box-shadow .15s,border-color .15s}.brand-chip img{height:64px;width:auto;object-fit:contain}.brand-chip span{font-size:.8rem;font-weight:600;color:#333;max-width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block}.brand-chip:hover{transform:translateY(-2px);box-shadow:var(--shadow-2);border-color:#e8eaf0}.brand-chip.active{border-color:var(--brand-accent);box-shadow:0 0 0 3px rgba(220,43,20,.12)}.product-card{background:#fff;border-radius:var(--card-radius);box-shadow:var(--shadow-1);overflow:hidden;transition:transform .18s,box-shadow .18s;height:100%}.product-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2)}.product-card .p-img{background:#fff;display:flex;align-items:center;justify-content:center;height:210px;padding:12px}.product-card img{max-height:180px;width:auto;object-fit:contain}.product-card .title{font-weight:700;font-size:1.05rem;color:#111;padding:12px 16px;border-top:1px solid #f0f1f5}.specs{padding:6px 16px 14px}.spec-row{display:grid;grid-template-columns:22px 1fr;align-items:center;gap:10px}.spec-row+.spec-row{margin-top:8px}.spec-row .ic{color:#8896a6}.spec-row small{color:#687384}.price{font-weight:800;color:#111}.cta{padding:12px 16px 18px;border-top:1px solid #f0f1f5}.btn-dark{border-radius:10px;padding:12px 16px;font-weight:700;display:flex;align-items:center;justify-content:center;text-align:center}.badge-accent{background:#ffe9ea;color:var(--brand-accent);border:1px solid #ffd3d6;font-weight:700}.muted{color:#8a94a6}.pointer{cursor:pointer}@media (max-width:991.98px){.filters{position:static;margin-bottom:16px}}.specs-2x2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 14px;padding:10px 16px 14px}.specs-2x2 .ic{color:#8896a6}.specs-2x2 small{color:#687384}@media (max-width:575.98px){.specs-2x2{grid-template-columns:1fr}}.category-row-wrapper{-ms-overflow-style:none;scrollbar-width:none;width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:6px}.category-row-wrapper::-webkit-scrollbar{display:none}.category-row{display:flex;gap:16px;align-items:stretch;flex-wrap:nowrap;padding:6px 2px}.category-card{flex:0 0 260px;max-width:260px;text-decoration:none;color:inherit;background:#fff;border-radius:10px;box-shadow:0 6px 20px rgba(18,24,33,.06);overflow:hidden;display:flex;flex-direction:column;transition:transform .18s,box-shadow .18s}.cat-img{width:100%;height:150px;overflow:hidden;display:block;background:#f4f5f6}.cat-img img{width:100%;height:100%;object-fit:cover;display:block}.cat-title{font-size:.95rem;font-weight:700;margin:10px 12px 14px;color:#1d2c50}.category-arrows{display:flex;gap:8px;align-items:center}.cat-arrow{background:#fff;border:1px solid #e6e6e6;width:38px;height:38px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;font-size:20px;line-height:1;padding:0;box-shadow:0 4px 12px rgba(18,24,33,.06)}.cat-arrow:disabled{opacity:.38;cursor:default;box-shadow:none}