:root{color-scheme:light;--ink:#182d36;--accent:#005c4b;--paper:#f5f7f5}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:system-ui,Microsoft YaHei,sans-serif;line-height:1.75}.site-header{display:flex;flex-wrap:wrap;gap:8px 24px;align-items:center;padding:20px max(24px,calc((100vw - 1080px) / 2));background:white;border-bottom:1px solid #dce4df}.wordmark{color:var(--accent);font-weight:800;font-size:24px;letter-spacing:.06em}main{max-width:1080px;margin:0 auto;padding:56px 24px}.badge{display:inline-block;background:#e5eee8;color:#235643;padding:6px 14px;border-radius:4px;font-size:14px}h1{font-size:clamp(30px,5vw,52px);line-height:1.25;margin:20px 0}.intro,h1{overflow-wrap:anywhere}.intro{max-width:680px;font-size:19px;color:#42585f}.panel{margin-top:40px;background:white;border:1px solid #dce4df;border-radius:12px;padding:28px}h2{font-size:22px;margin-top:0}dl{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;border-top:1px solid #e5eae7;padding-top:24px}dt{color:#53665b;font-size:14px}dd{margin:4px 0 0;font-weight:600}footer{max-width:1080px;margin:auto;padding:20px 24px 40px;color:#53665b;font-size:14px;display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between}@media (max-width:600px){main{padding-top:28px}.panel{padding:20px}dl{grid-template-columns:1fr;gap:12px}}a{color:var(--accent);text-underline-offset:4px;overflow-wrap:anywhere}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #a67500;outline-offset:4px}.catalog-entry{display:inline-block;padding:12px 0;font-weight:650}.catalog-form{display:flex;align-items:end;gap:16px;flex-wrap:wrap;margin:32px 0}.catalog-form label{display:grid;gap:6px;flex:1 1 220px;min-width:0}button,input,select{font:inherit;min-height:44px;border-radius:6px;border:1px solid #84998e;padding:8px 12px;max-width:100%}input,select{width:100%;background:white;color:var(--ink)}button{background:var(--accent);color:white;cursor:pointer}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.product-card{background:white;border:1px solid #dce4df;border-radius:12px;padding:24px;overflow-wrap:anywhere}.category-label{color:#53665b;font-size:14px}.product-image{display:block;width:100%;height:auto;aspect-ratio:1;object-fit:contain;background:#fff;border-radius:8px}.product-image-detail{max-width:640px}.pagination{display:flex;flex-wrap:wrap;gap:20px;margin-top:28px}.document-list{padding-left:24px;overflow-wrap:anywhere}@media (max-width:900px){.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:600px){.product-grid{grid-template-columns:1fr}.catalog-form>a{padding:10px}}