.bt-products-page{padding:var(--spacing-xl) 0 var(--spacing-xxl)}.bt-sidebar{position:sticky;top:80px}.bt-sidebar-title{font-size:1rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--brand-text);padding-bottom:var(--spacing-sm);border-bottom:2px solid var(--brand-primary);margin-bottom:var(--spacing-sm)}.bt-category-nav{list-style:none;padding:0;margin:0 0 var(--spacing-lg)}.bt-category-nav li{border-bottom:1px solid var(--brand-border)}.bt-cat-link{display:block;padding:10px 0;font-size:.88rem;font-weight:500;color:var(--brand-text);transition:color .2s,padding-left .2s}.bt-cat-link:hover{color:var(--brand-primary);padding-left:8px}.bt-sidebar-cta{background:var(--brand-bg-light);border:1px solid var(--brand-border);padding:var(--spacing-md);border-radius:var(--radius)}.bt-sidebar-cta h4{font-size:.95rem;margin-bottom:var(--spacing-xs)}.bt-sidebar-cta p{font-size:.82rem;color:var(--brand-text-secondary);margin-bottom:var(--spacing-sm)}.bt-sidebar-cta .bt-btn-primary{font-size:.82rem;padding:8px 16px;width:100%}.bt-products-header{margin-bottom:var(--spacing-lg)}.bt-products-header h1{font-size:1.75rem;margin-bottom:var(--spacing-xs)}.bt-products-header p{font-size:.92rem;color:var(--brand-text-secondary)}.bt-product-category{margin-bottom:var(--spacing-xl)}.bt-category-title{font-size:1.1rem;font-weight:600;padding-bottom:var(--spacing-xs);border-bottom:1px solid var(--brand-border);margin-bottom:var(--spacing-sm);color:var(--brand-text)}.bt-prod-card{border:1px solid var(--brand-border);border-radius:var(--radius);overflow:hidden;cursor:pointer;transition:box-shadow .2s,border-color .2s;height:100%;display:flex;flex-direction:column}.bt-prod-card:hover{box-shadow:0 4px 16px rgba(0,0,0,.08);border-color:var(--brand-primary)}.bt-prod-img{height:160px;background:var(--brand-bg-light);display:flex;align-items:center;justify-content:center;padding:var(--spacing-sm)}.bt-prod-img img{max-height:100%;max-width:100%;-o-object-fit:contain;object-fit:contain}.bt-prod-info{padding:var(--spacing-sm);flex:1;display:flex;flex-direction:column;justify-content:space-between}.bt-prod-info h4{font-size:.85rem;font-weight:600;margin-bottom:var(--spacing-xs);color:var(--brand-text)}.bt-prod-action{font-size:.75rem;font-weight:600;color:var(--brand-primary);text-transform:uppercase;letter-spacing:.04em}.bt-prod-card:hover .bt-prod-action{-webkit-text-decoration:underline;text-decoration:underline}@media (max-width:991.98px){.bt-sidebar{position:static;margin-bottom:var(--spacing-lg)}.bt-category-nav{display:flex;flex-wrap:wrap;gap:4px}.bt-category-nav li{border:none}.bt-cat-link{padding:6px 12px;background:var(--brand-bg-light);border:1px solid var(--brand-border);font-size:.8rem}.bt-cat-link:hover{padding-left:12px;background:var(--brand-primary);color:#fff}}