/* Extend the downloaded LTDton catalog layout with the LCSC taxonomy. */
.catalog-heading { display:flex; align-items:flex-start; justify-content:space-between; gap:24px; margin:32px 0; }
.catalog-heading h1 { margin:0 0 12px; font-size:32px; line-height:1.2; overflow-wrap:anywhere; }
.catalog-heading h1 small { display:block; margin-top:8px; font-size:16px; font-weight:400; color:var(--muted); }
.catalog-heading p { margin:0; font-size:14px; line-height:1.6; }
.catalog-heading > .button { flex-shrink:0; }
.catalog-layout { margin-bottom:64px; align-items:start; }
.catalog-layout > * { min-width:0; }
.catalog-navigation { border-bottom:1px solid var(--border); padding-bottom:20px; }
.catalog-navigation summary { cursor:pointer; }
.catalog-navigation nav { max-height:340px; overflow:auto; overscroll-behavior:contain; }
.catalog-layout aside nav a { padding:6px 0; }
.catalog-parent { color:var(--muted); }
.catalog-filters { display:grid; gap:16px; margin-top:24px; }
.catalog-filters h2 { margin:0; font-size:16px; }
.catalog-filters label { display:block; font-size:12px; line-height:1.4; }
.catalog-filters input, .catalog-filters select { display:block; width:100%; min-width:0; margin-top:7px; padding:10px; min-height:40px; border:1px solid var(--border); border-radius:8px; background:#fff; font:inherit; font-size:13px; }
.catalog-filters input:focus-visible, .catalog-filters select:focus-visible { outline:2px solid var(--blue); outline-offset:2px; }
.catalog-filters .button { width:100%; }
.catalog-reset { font-size:12px; text-align:center; text-decoration:underline; }
.catalog-intro { margin:0 0 26px; font-size:14px; line-height:1.7; max-width:800px; }
.catalog-branches { margin:0 0 32px; }
.catalog-branches h2, .catalog-results-heading h2 { margin:0; font-size:22px; line-height:1.3; letter-spacing:-.4px; }
.catalog-branches h2 { margin-bottom:16px; }
.catalog-category-links { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:12px; }
.catalog-category-link { display:flex; flex-direction:column; gap:8px; border:1px solid var(--border); border-radius:12px; padding:16px; min-width:0; }
.catalog-category-link:hover { background:#f5f5f5; }
.catalog-category-link strong { overflow-wrap:anywhere; font-size:14px; font-weight:550; line-height:1.45; }
.catalog-category-link span { font-size:11px; color:var(--muted); line-height:1.4; }
.catalog-results-heading { display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; align-items:baseline; margin:0 0 18px; }
.catalog-results-heading > span { font-size:12px; }
.catalog-grid { grid-template-columns:repeat(6,minmax(0,1fr)); gap:12px; }
.catalog-grid .product-card { padding:10px; border:1px solid var(--border); border-radius:12px; gap:7px; }
.catalog-grid .product-photo { display:block; width:100%; aspect-ratio:1; overflow:hidden; padding:0; margin-bottom:5px; }
.catalog-grid .product-photo img { display:block; width:100%; height:100%; object-fit:contain; object-position:center; transform:none; }
.catalog-grid .product-card h3 { margin:0; font-size:13px; }
.catalog-grid .product-card .sku { margin:0; color:var(--muted); font-size:11px; }
.catalog-grid .product-category { margin:0; color:var(--muted); font-size:11px; line-height:1.4; }
.catalog-grid .product-card .price { margin-top:auto; padding-top:12px; font-size:18px; }
.catalog-grid .product-card .quote-button { width:100%; min-height:40px; margin:0; padding:10px 8px; font-size:12px; }
.catalog-empty { padding:28px; border:1px solid var(--border); border-radius:12px; }
.catalog-empty h3 { margin:0 0 12px; font-size:20px; }
.catalog-empty p { font-size:14px; line-height:1.7; }
.catalog-pagination { display:flex; align-items:center; justify-content:center; flex-wrap:wrap; gap:8px; margin:28px 0; font-size:13px; }
.catalog-pagination a { padding:9px 12px; border:1px solid var(--border); border-radius:7px; }
.catalog-pagination a[aria-current] { color:#fff; background:var(--blue); border-color:var(--blue); }
.catalog-guide { margin-top:42px; padding-top:28px; border-top:1px solid var(--border); }
.catalog-guide h2 { font-size:22px; }
.catalog-guide ul { display:flex; flex-wrap:wrap; gap:8px 24px; padding-left:18px; font-size:14px; }
.catalog-guide p { font-size:14px; line-height:1.7; }
.catalog-guide a { text-decoration:underline; }
@media(max-width:1100px) { .catalog-grid { grid-template-columns:repeat(4,minmax(0,1fr)); } .catalog-category-links { grid-template-columns:repeat(2,minmax(0,1fr)); } }
@media(max-width:900px) { .catalog-layout { grid-template-columns:minmax(0,1fr); } .catalog-sidebar { display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:24px; } .catalog-navigation nav { max-height:280px; overflow:auto; } .catalog-filters { margin-top:0; } .catalog-category-links { grid-template-columns:repeat(3,minmax(0,1fr)); } }
@media(max-width:767px) { .catalog-grid { grid-template-columns:repeat(3,minmax(0,1fr)); } }
@media(max-width:600px) { .catalog-heading { flex-direction:column; gap:16px; margin:24px 0; } .catalog-heading h1 { font-size:26px; } .catalog-sidebar { grid-template-columns:minmax(0,1fr); gap:20px; } .catalog-filters { grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:12px; } .catalog-filters h2 { grid-column:1/-1; } .catalog-category-links { grid-template-columns:repeat(2,minmax(0,1fr)); gap:8px; } .catalog-category-link { padding:12px; } .catalog-category-link strong { font-size:12px; } .catalog-grid { grid-template-columns:repeat(2,minmax(0,1fr)); gap:8px; } .catalog-grid .product-card { padding:10px; } .catalog-grid .product-card .price { font-size:16px; } .catalog-empty { padding:20px; } }