.article-hero{padding:52px 0 30px;max-width:900px}.article-hero h1{font-size:clamp(37px,4.6vw,64px);letter-spacing:-1.8px}.article-meta{font-size:12px;letter-spacing:.5px}.reading{max-width:790px;margin:0 auto}.reading h2{margin-top:36px;font-size:31px}.reading p,.reading li{font-size:16px;line-height:1.8}.reading li{color:var(--muted);padding:5px 0}.article-toc{display:flex;gap:18px;flex-wrap:wrap;border-block:1px solid var(--border);padding:16px 0;margin-bottom:32px;font-size:13px}.guide-calculator{margin:38px 0;padding:28px;background:white;border:1px solid var(--border);border-radius:12px}.guide-calculator .fields{align-content:start}.guide-calculator .result{height:fit-content}.guide-calculator .result p{margin-top:16px}.example-box{border-left:4px solid var(--green);padding:16px 22px;background:#edf3e7}.example-box p{margin:0}.share-card{margin-top:40px;padding:28px;background:#fff;border:1px solid var(--border);border-radius:12px}.share-card input{font-size:13px}.related-card{color:var(--ink);text-decoration:none;display:block}.related-card:hover{border-color:var(--green);box-shadow:0 4px 20px #12312310}.related-card small{color:var(--green)}.reading details{font-size:16px;border-top:1px solid var(--border);padding:15px 0}.reading summary{font-weight:650}.guide-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.guide-list a{padding:22px}.guide-list h3{margin:0 0 8px}.guide-list p{margin:0;font-size:14px}.guide-calculator button{min-height:44px}#guideResult:focus{outline:none}.consent{display:flex;gap:10px;align-items:flex-start;margin:18px 0}.consent input{width:18px;height:18px;flex:0 0 18px;margin-top:3px}.consent span{font-size:14px}.guide-note{font-size:13px!important;color:var(--muted)}.source-note{border-top:1px solid var(--border);margin-top:28px;padding-top:18px}button:disabled{opacity:.5;cursor:not-allowed}@media(max-width:700px){.article-hero{padding-top:30px}.guide-calculator{padding:18px}.guide-list{grid-template-columns:1fr}.share-card{padding:20px}.article-toc{gap:12px}.reading h2{font-size:28px}}@media print{header,footer,.article-toc,.actions,.share-card{display:none!important}.guide-calculator{break-inside:avoid}.reading{max-width:none}.result{border:1px solid #777}}
.reading h3{margin:24px 0 12px;font-size:20px;line-height:1.4}