.catalog-intro{padding:64px 0 48px;background:var(--soft)}.catalog-intro h1{font-size:clamp(36px,5vw,60px);line-height:1.08;max-width:850px;margin:12px 0 22px}.catalog-intro p{max-width:760px;color:var(--muted)}.catalog-tools{display:flex;gap:18px;flex-wrap:wrap;margin:0 0 28px;align-items:end}.catalog-tools label{display:grid;gap:8px;flex:1;min-width:220px;font-weight:700}.catalog-tools input,.catalog-tools select{font:inherit;padding:13px;border:1px solid var(--line);border-radius:5px;background:#fff;width:100%;min-width:0}.catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.catalog-card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#fff;transition:box-shadow .2s}.catalog-card:hover{box-shadow:0 8px 30px #142b351c}.catalog-card[hidden]{display:none}.catalog-card img{display:block;width:100%;height:auto;aspect-ratio:1;object-fit:contain;background:white}.catalog-card-body{padding:24px;display:flex;flex-direction:column;flex:1}.catalog-card small{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--green);font-weight:800}.catalog-card h3{font-size:23px;line-height:1.2;margin:12px 0}.catalog-card p{color:var(--muted);font-size:14px;margin:0 0 20px}.catalog-card .more{margin-top:auto;color:var(--blue);font-weight:750}.catalog-count{color:var(--muted);margin:0 0 24px}.equipment-hero{padding:50px 0 70px;background:var(--soft)}.equipment-layout{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}.equipment-layout>img{width:100%;height:auto;border:1px solid var(--line);border-radius:8px;background:white}.equipment-layout h1{font-size:clamp(32px,4vw,52px);line-height:1.1;margin:16px 0 24px}.equipment-layout p{color:var(--muted)}.breadcrumb{margin-bottom:32px;font-size:13px;color:var(--muted)}.feature-tags{display:flex;flex-wrap:wrap;gap:8px;margin:24px 0}.feature-tags span{padding:8px 12px;background:white;border:1px solid var(--line);border-radius:4px;font-size:13px}.spec-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}.spec-table{width:100%;border-collapse:collapse}.spec-table th,.spec-table td{padding:16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top;overflow-wrap:anywhere}.spec-table th{width:38%;background:var(--soft)}.application-list{padding-left:20px;color:var(--muted)}.application-list li{margin:12px 0}.catalog-note{color:var(--muted);font-size:14px}.related-heading{margin-bottom:30px;font-size:34px}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--cyan);outline-offset:4px}@media(max-width:900px){.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.equipment-layout,.spec-grid{grid-template-columns:1fr}.equipment-layout{gap:26px}}@media(max-width:560px){.catalog-grid{grid-template-columns:1fr}.catalog-intro{padding:40px 0}.catalog-tools label{min-width:100%}.equipment-layout h1{font-size:34px}}