:root{font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#202a3b;background:#f7f8fa;font-synthesis:none;--blue:#3356d8;--muted:#647086;--line:#e4e8ef;--ink:#202a3b}
*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.4;cursor:not-allowed}a{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #809aff;outline-offset:3px}button{transition:background .15s,box-shadow .15s}button:hover:enabled{filter:brightness(.97)}[hidden]{display:none!important}.topbar{height:79px;border-bottom:1px solid var(--line);padding:0 max(28px,calc((100vw - 1304px)/2));display:flex;align-items:center;justify-content:space-between;background:#fff}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-size:23px;font-weight:730;letter-spacing:-1px}.brandmark{width:31px;height:31px;background:var(--blue);border-radius:8px;color:white;display:grid;place-items:center;font-size:25px}.brand-sub{font-size:14px;font-weight:400;letter-spacing:0;color:#8590a0;margin-left:5px}.private-badge{display:flex;align-items:center;gap:7px;color:#697587;font-size:12px;background:#f7f8fa;padding:7px 10px;border:1px solid var(--line);border-radius:6px}main{max-width:1360px;margin:auto;padding:46px 28px 0}.intro{display:flex;align-items:end;justify-content:space-between;margin-bottom:30px}.eyebrow,.step-label{font-size:10px;letter-spacing:1.5px;font-weight:700;color:#818b9c;margin:0 0 12px}.eyebrow{color:var(--blue);font-size:11px}h1{font-size:clamp(30px,3.5vw,46px);letter-spacing:-1.8px;line-height:1.15;margin:0 0 15px;font-weight:650}.subtitle{font-size:15px;line-height:1.65;color:var(--muted);margin:0}.time-badge{display:flex;gap:9px;align-items:center;white-space:nowrap;font-size:11px;color:#758197;margin-bottom:8px}.pulse{width:7px;height:7px;background:#3356d8;border-radius:50%}.time-line{display:inline-block;width:48px;height:1px;background:#b6c2d5;position:relative}.time-line:after{content:"";position:absolute;right:0;top:-2px;width:4px;height:4px;border-right:1px solid #b6c2d5;border-top:1px solid #b6c2d5;transform:rotate(45deg)}.concept-strip{background:#edf1fc;border:1px solid #e1e7fa;border-radius:9px;padding:19px 22px;display:flex;gap:17px;align-items:center;margin-bottom:27px}.concept-icon{color:var(--blue);font-size:30px;font-family:Georgia,serif;flex-shrink:0}.concept-strip p{margin:0;font-size:13px;line-height:1.6;color:#3c4d79}.concept-strip strong{font-weight:600;display:block}.concept-strip p span{color:#68779a;font-size:12px}.concept-strip a{margin-left:auto;white-space:nowrap;font-size:11px;color:var(--blue);text-decoration:none;font-weight:600}.workspace{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(330px,1fr);gap:22px;align-items:start}.panel{background:#fff;border:1px solid var(--line);border-radius:11px;box-shadow:0 3px 8px #202a3b02}.inputs-panel{padding:25px 23px 22px}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:10px}.step-label{font-size:9px;letter-spacing:1.4px;margin-bottom:9px}h2{font-size:20px;font-weight:620;letter-spacing:-.5px;margin:0}.text-button{background:none;border:0;color:#71809a;font-size:11px;padding:7px 0;white-space:nowrap}.text-button:hover{color:var(--blue)}.mode-group{margin-top:24px;background:#f3f5f8;border-radius:7px;padding:4px;display:flex;gap:3px}.mode{border:none;background:none;color:#68758a;font-size:12px;flex:1;padding:10px 6px;border-radius:5px;font-weight:500;white-space:nowrap}.mode.active{background:white;color:#314da9;box-shadow:0 1px 5px #253b6120}.mode-description{font-size:12px;line-height:1.6;color:var(--muted);margin:17px 0 20px}.table-scroll{overflow-x:auto;margin:0 -3px}.state-table{border-collapse:collapse;width:100%;table-layout:fixed;min-width:590px}.state-table th{text-align:left;font-size:10px;font-weight:600;color:#4a566c;vertical-align:top;padding:0 7px 14px}.state-table th:first-child{width:25%}.state-table th:nth-child(2){width:20%}.state-table th:nth-child(3){width:19%}.state-table th:nth-child(4){width:18%}.state-table th:nth-child(5){width:15%;text-align:right}.state-table th:last-child{width:3%;padding:0}.state-table small{display:block;color:#8b94a4;font-weight:400;font-size:9px;margin-top:5px}.state-table td{padding:12px 6px;border-top:1px solid #eef0f4}.state-table td:first-child{padding-left:5px}.state-name{display:flex;align-items:center;gap:7px}.dot{flex-shrink:0;width:6px;height:6px;display:inline-block;border-radius:50%;background:var(--state-color)}input,select{min-width:0;width:100%;padding:10px 8px;border:1px solid #e0e5ed;color:var(--ink);border-radius:5px;background:#fff;font-size:12px;line-height:1.2}input[type=number]{font-variant-numeric:tabular-nums}input[type=number]::-webkit-inner-spin-button{opacity:0}input[type=number]:hover::-webkit-inner-spin-button{opacity:1}.state-name input{padding:10px 3px;border-color:transparent;background:transparent;font-size:12px}.state-name input:hover{border-color:#e0e5ed}.state-table input:read-only{background:#f6f7fa;color:#758199;border-color:transparent}.contribution{text-align:right;font-size:12px;font-weight:600;font-variant-numeric:tabular-nums}.remove{border:0;background:none;font-size:17px;color:#9aa4b5;padding:4px 0 4px 3px}.table-actions{display:flex;align-items:center;gap:12px;border-top:1px solid var(--line);padding-top:14px;margin-top:0}.add-button{color:var(--blue);background:none;border:0;padding:4px 0;font-size:12px;font-weight:550;margin-right:auto;white-space:nowrap}#probability-total{font-size:10px;color:#6e7c91;font-variant-numeric:tabular-nums;white-space:nowrap}.input-hint{font-size:10px;color:#8893a4;line-height:1.65;margin:14px 0 22px}.try-box{display:flex;gap:12px;background:#f8f9fc;border:1px dashed #e1e6ef;padding:14px;border-radius:7px}.try-icon{color:var(--blue);font-size:21px}.try-box p{margin:0;color:#758199;font-size:11px;line-height:1.7}.try-box strong{color:#4b5d80;font-weight:600}.extra-controls{background:#f6f8fc;border:1px solid var(--line);border-radius:7px;margin-bottom:22px;padding:14px;display:flex;gap:14px;flex-wrap:wrap}.extra-controls label{flex:1;font-size:10px;font-weight:550;color:#5d6c86;min-width:150px}.extra-controls input,.extra-controls select{margin-top:7px}.extra-controls p{font-size:10px;line-height:1.6;color:#7a879c;width:100%;margin:0}.validation{font-size:11px;line-height:1.6;background:#fff7e8;color:#916514;padding:12px;border-radius:6px;margin:14px 0}.result-panel{padding:25px 25px 20px;border-top:3px solid var(--blue)}.result-heading{display:flex;align-items:center;justify-content:space-between}.result-heading h2{font-size:16px}.live-label{font-size:8px;letter-spacing:1px;display:flex;align-items:center;gap:5px;color:#8793a9}.live-label span{width:4px;height:4px;background:#52a58f;border-radius:50%}.price{font-size:59px;letter-spacing:-2.5px;font-weight:600;font-variant-numeric:tabular-nums;margin-top:19px;line-height:1.1;overflow-wrap:anywhere}.price-caption{font-size:11px;color:#8894a9;margin:10px 0 24px}.equation{border-radius:6px;background:#f5f7fc;padding:12px;display:flex;align-items:center;gap:10px;font-family:Georgia,serif;font-size:18px;color:#415a96}.equation-note{font-family:Inter,ui-sans-serif,sans-serif;font-size:9px;line-height:1.5;color:#8a95ac;margin-left:auto;width:97px}.price-breakdown{padding:16px 0}.breakdown-row{padding:8px 0}.breakdown-top{display:flex;justify-content:space-between;align-items:center;font-size:10px;gap:12px}.breakdown-name{display:flex;align-items:center;gap:7px;color:#63718a;min-width:0;overflow-wrap:anywhere}.breakdown-value{color:#4c5c7b;font-variant-numeric:tabular-nums;white-space:nowrap}.bar-track{height:4px;background:#f0f3f8;border-radius:5px;margin-top:8px;overflow:hidden}.bar{display:block;height:100%;background:var(--state-color);border-radius:5px;transition:width .2s}.secondary-metrics{display:grid;grid-template-columns:1fr 1fr;gap:15px;padding:19px 0;border-top:1px solid var(--line)}.secondary-metrics span{font-size:9px;color:#7f8ba0;display:block;line-height:1.5}.secondary-metrics strong{font-size:21px;font-weight:550;margin:7px 0;display:block;font-variant-numeric:tabular-nums}.secondary-metrics small{font-size:9px;color:#929caf;line-height:1.4;display:block}.result-footnote{font-size:10px;line-height:1.7;color:#8b97aa;border-top:1px solid var(--line);padding-top:14px;margin:0}.bond-breakdown{font-size:11px;line-height:1.8;color:#5d6e8b;border-top:1px solid var(--line);padding:12px 0}.outcome-section{padding:32px 0 28px}.section-line{display:flex;justify-content:space-between;align-items:end;margin-bottom:19px}.section-line h2{font-size:18px}.section-line>span{font-size:10px;color:#909aab}.outcomes{display:grid;grid-template-columns:repeat(var(--count),minmax(0,1fr));gap:12px}.outcome{position:relative;background:#fff;border:1px solid var(--line);text-align:left;border-radius:8px;padding:15px 17px;color:var(--ink);min-width:0}.outcome[aria-pressed=true]{border-color:var(--state-color);box-shadow:inset 0 0 0 1px var(--state-color)}.outcome-label{font-size:11px;display:flex;align-items:center;gap:7px;overflow-wrap:anywhere;min-width:0}.outcome strong{display:block;font-size:23px;letter-spacing:-.4px;font-weight:580;margin:10px 0 5px;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}.outcome small{font-size:10px;color:#8290a6}.outcome .check{position:absolute;right:13px;top:12px;color:var(--state-color);font-size:11px}.outcome-story{font-size:12px;color:#65748d;line-height:1.8;margin:15px 0 0;min-height:22px}.outcome-story strong{font-weight:600;color:#34486c}.idea-section{border:1px solid #e0e5ef;border-radius:11px;background:#fff;display:grid;grid-template-columns:1fr 2.2fr;padding:27px;gap:35px}.idea-heading{padding:6px 0}.idea-heading h2{font-size:22px;line-height:1.3;max-width:240px}.idea-heading>p:last-child{font-size:12px;line-height:1.9;color:#7c889e;margin-top:15px}.comparison-row{display:grid;grid-template-columns:1fr 1.15fr .65fr;gap:20px;align-items:center;padding:13px 0 20px;border-bottom:1px solid #edf0f5}.comparison-row+.comparison-row{padding-top:20px}.mini-label{font-size:8px;letter-spacing:1px;color:#8895aa;font-weight:600}.comparison h3{font-size:12px;font-weight:550;line-height:1.6;margin:5px 0 0}.payoff-vector{display:flex;gap:6px}.payoff-chip{border:1px solid #e7ebf4;border-radius:5px;flex:1;text-align:center;padding:8px 3px;min-width:0}.payoff-chip span{display:block;font-size:8px;color:#7f8da4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.payoff-chip strong{display:block;font-size:14px;font-weight:550;margin-top:5px}.payoff-chip.highlight{background:#f0f4fe;border-color:#d4dffc;color:#3356d8}.comparison-cost{font-size:9px;line-height:1.7;color:#7e8a9f}.comparison-cost strong{display:block;font-size:18px;color:#405a8b;font-weight:550;overflow-wrap:anywhere}.coupon-equation{font-size:11px;color:#526b9b;line-height:1.7;margin:17px 0 0}.comparison-note{font-size:10px;color:#8b96a9;line-height:1.7;margin:10px 0 0}.probability-details{background:transparent;border-bottom:1px solid var(--line);margin:18px 0 0}.probability-details summary{cursor:pointer;font-size:12px;font-weight:550;padding:18px 2px;list-style:none;display:flex;justify-content:space-between}.probability-details summary::-webkit-details-marker{display:none}.probability-details summary>span{color:#9aa5b9}.probability-details[open] summary>span{transform:rotate(45deg)}.probability-details>div{padding:0 2px 15px;max-width:900px}.probability-details p{font-size:12px;line-height:1.8;color:#687993}.probability-details p strong{font-weight:600;color:#42577b}.probability-details p.subtle{font-size:10px;color:#8c99ac}footer{display:flex;align-items:center;gap:20px;padding:25px 0 28px;color:#9ba5b5;font-size:10px}footer>span:last-child{margin-left:auto}.footer-brand{font-size:13px;font-weight:600;color:#7c8aa3}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
@media(min-width:1100px){.result-panel{position:sticky;top:20px}}
@media(max-width:1100px){.workspace{grid-template-columns:minmax(0,1.55fr) minmax(295px,1fr);gap:15px}.inputs-panel{padding:23px 17px}.result-panel{padding:23px 20px}.state-table{min-width:545px}.idea-section{grid-template-columns:1fr 2fr;gap:20px}.comparison-row{gap:12px}.time-badge{display:none}}
@media(max-width:900px){.workspace{grid-template-columns:1fr}.table-scroll{margin:0}.result-panel{display:grid;grid-template-columns:1fr 1fr;column-gap:25px;position:static}.result-panel>.step-label,.result-panel>.result-heading{grid-column:1/-1}.price{grid-row:3;margin-top:25px}.price-caption{grid-column:1;grid-row:4}.equation{grid-column:1;grid-row:5;align-self:start}.price-breakdown{grid-column:2;grid-row:3/6}.secondary-metrics,.result-footnote,.bond-breakdown{grid-column:1/-1}.secondary-metrics{margin-top:17px}.idea-section{grid-template-columns:1fr}.idea-heading{display:grid;grid-template-columns:1fr 1fr;column-gap:20px}.idea-heading .step-label{grid-column:1/-1}.idea-heading h2{max-width:unset}.idea-heading>p:last-child{margin:0}}
@media(max-width:600px){.topbar{height:65px;padding:0 18px}.brand{font-size:21px}.brand-sub{font-size:11px}.private-badge{font-size:9px;padding:6px 7px;gap:5px}main{padding:30px 16px 0}.intro{margin-bottom:23px}.eyebrow{font-size:9px;letter-spacing:1.1px}h1{font-size:34px;letter-spacing:-1.1px;max-width:310px}.subtitle{font-size:13px}.desktop-break{display:none}.concept-strip{padding:15px;gap:12px;align-items:start}.concept-strip p{font-size:11px}.concept-strip p span{font-size:10px;display:block;margin-top:5px}.concept-strip a{display:none}.concept-icon{font-size:27px}.inputs-panel{padding:21px 15px}.panel-heading h2{font-size:19px}.mode{font-size:10px;padding:10px 3px}.table-scroll{margin:0 -5px;padding:0 5px}.state-table{min-width:540px}.mode-description{font-size:11px}.table-actions{gap:9px;flex-wrap:wrap}.text-button{font-size:10px}.input-hint{font-size:9px}.try-box{padding:12px}.try-box p{font-size:10px}.result-panel{display:block;padding:23px}.result-heading h2{font-size:17px}.price{font-size:57px}.price-breakdown{padding:13px 0}.secondary-metrics{margin:0}.section-line>span{display:none}.section-line h2{font-size:17px}.outcomes{gap:7px;grid-template-columns:repeat(2,minmax(0,1fr))}.outcome{padding:13px}.outcome-label{font-size:10px;padding-right:10px}.outcome strong{font-size:23px}.outcome small{font-size:9px}.outcome-story{font-size:11px}.idea-section{padding:21px 17px;gap:12px}.idea-heading{display:block}.idea-heading h2{font-size:21px}.idea-heading>p:last-child{margin-top:12px;font-size:11px}.comparison-row{grid-template-columns:1fr .7fr;gap:12px}.payoff-vector{grid-column:1;grid-row:2}.comparison-cost{grid-row:1/3;grid-column:2;text-align:right}.comparison-row h3{font-size:11px}.payoff-chip strong{font-size:12px}.payoff-chip span{font-size:7px}.comparison-cost strong{font-size:20px}.coupon-equation{font-size:10px}.probability-details summary{font-size:11px}.probability-details p{font-size:11px}footer{flex-wrap:wrap;gap:10px;font-size:9px;padding:22px 0}footer>span:last-child{margin-left:0;width:100%}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;scroll-behavior:auto!important}}
