/* Local source-backed heater catalogue; preserve existing brand system. */
.catalogue-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:30px}.catalogue-card{min-width:0;background:var(--paper);border:1px solid var(--line);display:flex;flex-direction:column}.catalogue-card:hover{border-color:var(--ink)}.catalogue-card img{width:100%;height:290px;object-fit:contain;background:#fff;padding:18px}.catalogue-card .copy{padding:24px}.catalogue-card h3{font-size:23px;margin:8px 0}.catalogue-card p{color:#465e65;font-size:14px;margin:10px 0}.catalogue-card .tag{color:#83502c}.catalogue-group+.catalogue-group{margin-top:65px}.catalogue-section{padding:56px 0 80px}.catalogue-section h2{font-size:34px}.catalogue-jump{display:flex;gap:24px;flex-wrap:wrap;margin-top:24px}.catalogue-jump a{text-decoration:underline;padding:8px 0}.catalogue-product .product-visual{background:#fff;min-height:460px;padding:24px}.catalogue-product .product-visual img{height:410px;object-fit:contain}.catalogue-product h2{font-size:34px}.catalogue-product .meta-row{flex-wrap:wrap}.catalogue-product .meta-row span{overflow-wrap:anywhere}.catalogue-product .source-note{font-size:13px;color:#465e65;margin-top:18px}.catalogue-product .source-note a{text-decoration:underline}.catalogue-preview{background:#e8ebde;color:#253e44;padding:10px 24px;font-size:12px;text-align:center}.catalogue-product h1{font-size:clamp(30px,5vw,58px)}a:focus-visible,button:focus-visible{outline:3px solid #be591f;outline-offset:4px}@media(max-width:1000px){.catalogue-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:650px){.catalogue-grid{grid-template-columns:1fr}.catalogue-card img{height:300px}.catalogue-product .product-visual{min-height:320px}.catalogue-product .product-visual img{height:300px}.catalogue-product h1{font-size:32px}.catalogue-product h2{font-size:28px}}