:root{color-scheme:light;--ink:#202845;--muted:#7b849e;--line:#e9ebf4;--purple:#665af0;--soft:#f0efff;--bg:#f5f6fd}
*{box-sizing:border-box} [hidden]{display:none!important} body{margin:0;background:var(--bg);font:15px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;color:var(--ink)}
.topbar{background:rgba(255,255,255,.94);border-bottom:1px solid var(--line)}.topbar-inner{max-width:1200px;margin:auto;min-height:68px;padding:0 24px;display:flex;align-items:center;justify-content:space-between}.back{color:#5f58d8;text-decoration:none;font-weight:650}.back:hover{text-decoration:underline}.brand{font-weight:700;letter-spacing:.06em;color:#939ab0}
.page{max-width:1200px;margin:0 auto;padding:44px 24px 70px}.intro{margin-bottom:28px}.intro h1{font-size:32px;line-height:1.25;letter-spacing:-.03em;margin:4px 0 8px}.intro p{margin:0;color:var(--muted)}.intro .eyebrow{font-size:11px;font-weight:800;letter-spacing:.17em;color:var(--purple)}
.layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:22px;align-items:start}.panel{background:white;border:1px solid #e7e9f4;border-radius:20px;padding:28px;box-shadow:0 8px 28px rgba(44,50,103,.045)}h2{font-size:19px;margin:0 0 4px}h3{font-size:14px;margin:0 0 12px}.hint{color:var(--muted);font-size:13px;margin:0 0 22px}fieldset{border:0;padding:0;margin:0 0 22px}legend{font-size:14px;font-weight:700;margin-bottom:10px}.segmented{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.segmented.two{grid-template-columns:repeat(2,minmax(0,1fr))}.segmented label{cursor:pointer;min-width:0}.segmented input{position:absolute;opacity:0}.segmented span{height:44px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:10px;color:#66708b;font-size:13px;transition:.15s}.segmented input:checked+span{background:var(--soft);border-color:#a9a3ff;color:#574bdc;font-weight:700}.segmented input:focus-visible+span{outline:3px solid #b9b4ff;outline-offset:2px}
.loan-fields{background:#fafbff;border:1px solid #f0f1f8;border-radius:14px;padding:16px;margin-bottom:20px}.fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.fields label{min-width:0;font-size:13px;color:#646f89;font-weight:600}.input-wrap{display:flex;align-items:center;background:white;border:1px solid #e2e5f0;border-radius:9px;margin-top:6px;overflow:hidden}.input-wrap:focus-within{border-color:#847bfa;box-shadow:0 0 0 3px #eceaff}.input-wrap input{display:block;width:100%;min-width:0;border:0;outline:0;padding:11px 0 11px 10px;background:transparent;font:inherit;color:var(--ink)}.input-wrap input::placeholder{color:#b3bacb;font-weight:400}.input-wrap span{flex:none;padding:0 9px;color:#9aa2b6;font-size:12px}.error{padding:10px 12px;border-radius:9px;color:#b33342;background:#fff2f3;font-size:13px}.primary{width:100%;border:0;border-radius:11px;padding:13px;background:linear-gradient(105deg,#665af0,#8778f8);color:#fff;font:inherit;font-weight:700;cursor:pointer}.primary:hover{filter:brightness(.97)}.primary:focus-visible{outline:3px solid #b9b4ff;outline-offset:2px}
.empty{min-height:265px;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;color:#8790a8}.empty-icon{display:grid;place-items:center;width:64px;height:64px;margin-bottom:15px;border-radius:20px;background:#f2f1ff;color:#857af2;font-size:34px}.empty strong{color:#56617e}.empty p{font-size:13px}.hero-result{margin:20px 0 18px;background:#f1f0ff;border-radius:15px;padding:20px;display:flex;flex-direction:column}.hero-result span{color:#6c6a99;font-size:13px}.hero-result strong{font-size:30px;letter-spacing:-.04em;color:#5f53df;margin:3px 0}.hero-result small{color:#8589a5}.metrics{display:grid;grid-template-columns:1fr 1fr;gap:14px}.metrics div{border:1px solid #eff0f7;border-radius:12px;padding:13px;min-width:0}.metrics span,.metrics strong{display:block}.metrics span{color:var(--muted);font-size:12px}.metrics strong{font-size:16px;overflow-wrap:anywhere;margin-top:5px}.schedule{margin-top:18px;border-top:1px solid var(--line)}.schedule summary{display:flex;justify-content:space-between;cursor:pointer;padding:16px 0;color:#5f55d7;font-weight:700;list-style:none}.schedule summary::-webkit-details-marker{display:none}.table-scroll{max-height:340px;overflow:auto;border:1px solid var(--line);border-radius:10px}table{border-collapse:collapse;width:100%;font-size:12px;white-space:nowrap;text-align:right}th,td{padding:9px 10px;border-bottom:1px solid #f0f1f6}th{position:sticky;top:0;background:#f8f8fd;color:#7d869e}th:first-child,td:first-child{text-align:left}.disclaimer{font-size:12px;color:#9aa2b5;line-height:1.7;margin:20px 0 0}
@media(max-width:900px){.layout{grid-template-columns:1fr}.page{max-width:720px}.empty{min-height:200px}}
@media(max-width:480px){.topbar-inner{min-height:58px;padding:0 16px}.page{padding:28px 16px 48px}.intro h1{font-size:27px}.intro{margin-bottom:20px}.panel{padding:20px;border-radius:16px}.fields{grid-template-columns:1fr 1fr}.fields label:first-child{grid-column:1/-1}.segmented span{font-size:12px}.hero-result strong{font-size:26px}}