:root{--bg:#fff;--surface:#f6f7f8;--text:#111827;--muted:#6b7280;--border:#e5e7eb;--accent:#185fa5;--amber-bg:#faeeda;--amber-border:#ba7517;--amber-text:#633806;--green-bg:#e1f5ee;--green-text:#04342c}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,PingFang SC,Microsoft YaHei,sans-serif;line-height:1.6}.container{max-width:760px;margin:0 auto;padding:32px 20px 64px}header h1{font-size:24px;margin:0 0 4px}header p{color:var(--muted);margin:0 0 24px;font-size:14px}.inputs{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));grid-gap:12px;gap:12px;background:var(--surface);padding:16px;border-radius:12px}.inputs label{display:flex;flex-direction:column;font-size:13px;color:var(--muted);gap:4px}.inputs input,.inputs select{padding:8px 10px;border:1px solid var(--border);border-radius:8px;font-size:14px;background:#fff;color:var(--text)}.inputs .check{flex-direction:row;align-items:center;gap:8px}.result{display:flex;gap:16px;margin-top:16px;flex-wrap:wrap}.net{flex:1 1;min-width:160px;background:var(--green-bg);border-radius:12px;padding:16px}.net p{margin:0;font-size:12px;color:#0f6e56}.net strong{display:block;font-size:32px;color:var(--green-text);margin:4px 0}.net span{font-size:12px;color:#0f6e56}.breakdown{flex:1.6 1;min-width:200px;list-style:none;margin:0;padding:0}.breakdown li{display:flex;justify-content:space-between;font-size:13px;padding:5px 0;border-bottom:1px solid var(--border)}.breakdown li.total{font-weight:500;border-bottom:none}.slot{display:block;margin-top:16px;border-radius:12px;padding:14px 16px;text-decoration:none;color:var(--text)}.slot-cta{background:var(--amber-bg);border:1px dashed var(--amber-border)}.slot-cta p{margin:0;font-size:14px;color:var(--amber-text)}.slot-cta span{display:inline-block;margin-top:8px;font-size:13px;color:var(--amber-text);border:1px solid var(--amber-border);background:#fff;border-radius:8px;padding:6px 12px}.slot-table{background:#fff;border:1px solid var(--border)}.slot-title{font-weight:500;font-size:14px;margin:0 0 4px}.tool-row{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-top:1px solid var(--border);text-decoration:none;color:var(--text);font-size:13px}.tool-row .view{color:var(--accent);white-space:nowrap}.inline-link{font-size:13px;color:var(--muted);margin-top:16px}.inline-link a{color:var(--accent)}.disclosure{font-size:13px;color:var(--muted);margin-top:12px}.disclosure-inline{font-size:13px;color:var(--text);margin:16px 0 8px}.faq{margin-top:40px}.faq h2{font-size:18px;margin:0 0 12px}.faq details{border-bottom:1px solid var(--border);padding:10px 0}.faq summary{cursor:pointer;font-weight:500;font-size:14px}.faq p{font-size:13px;margin:8px 0 0}.faq p,footer{color:var(--muted)}footer{margin-top:32px;font-size:12px;border-top:1px solid var(--border);padding-top:16px}.footer-nav{display:flex;flex-wrap:wrap;gap:6px 24px;margin-bottom:10px;font-size:13px}.footer-nav-group{display:flex;flex-wrap:wrap;gap:6px 16px}.footer-nav a{color:var(--accent);text-decoration:none}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:12px;gap:12px;margin-top:24px}.card{display:block;border:1px solid var(--border);border-radius:12px;padding:16px;text-decoration:none;color:var(--text)}.card:hover{border-color:var(--accent)}.card h2{font-size:15px;margin:0 0 6px}.card p{font-size:13px;margin:0}.card p,.crumbs{color:var(--muted)}.crumbs{font-size:12px;margin-bottom:12px}.crumbs a{color:var(--accent);text-decoration:none}.article{margin-top:8px}.article-intro{font-size:15px;color:var(--text)}.article section{margin-top:28px}.article h2{font-size:18px;margin:0 0 8px}.article p{font-size:14px;margin:0 0 12px}.article ul{margin:0 0 12px;padding-left:20px}.article li{font-size:14px;margin-bottom:6px}.article code{font-size:13px;padding:1px 4px;border:1px solid var(--border);border-radius:4px;background:#f9fafb;color:var(--text)}.related{margin-top:40px}.related h2{font-size:18px;margin:0 0 12px}.related ul{margin:0;padding-left:20px}.related li{font-size:14px;margin-bottom:6px}.related a{color:var(--accent);text-decoration:none}.consent{position:fixed;left:0;right:0;bottom:0;z-index:50;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding:12px 20px;background:#fff;border-top:1px solid var(--border);box-shadow:0 -2px 12px rgba(17,24,39,.06)}.consent p{margin:0;max-width:620px;font-size:13px;color:var(--text)}.consent a{color:inherit;text-decoration:underline}.consent-actions{display:flex;gap:8px}.consent-actions button{font:inherit;font-size:13px;padding:6px 14px;border:1px solid var(--border);border-radius:6px;background:#fff;color:var(--text);cursor:pointer}.consent-actions button:first-child{background:var(--text);border-color:var(--text);color:#fff}.consent-settings{font:inherit;font-size:13px;padding:1px 6px;border:1px solid var(--border);border-radius:4px;background:#f9fafb;color:var(--text);text-decoration:underline;cursor:pointer}