@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Montserrat:wght@500;600;700;800&display=swap');
:root{--blue:#1749bf;--navy:#092b58;--orange:#ff952e;--ink:#132843;--muted:#637389;--line:#e1e7ef;--bg:#f4f7fb;--red:#b82c40}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Manrope,Arial,sans-serif;font-size:16px;line-height:1.5}header{height:92px;border-bottom:1px solid var(--line);background:white;display:flex;align-items:center;justify-content:space-between;padding:0 max(32px,calc((100vw - 1320px)/2));gap:24px}.brand{display:flex;flex-direction:column}.brand-name{font-family:Montserrat,Arial,sans-serif;font-size:30px;font-weight:700;letter-spacing:3px;color:var(--navy);line-height:1.2}.brand-dot{color:var(--orange)}.brand-caption{font-size:10px;letter-spacing:2.3px;margin-top:3px;font-weight:700}.header-label{font-size:14px;color:var(--muted);display:flex;gap:20px;align-items:center}.tag{border-left:1px solid var(--line);padding-left:20px;color:var(--navy);font-size:12px;letter-spacing:1px;font-weight:800}main{max-width:1384px;margin:auto;padding:38px 32px 20px}.page-title{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:30px}.eyebrow{color:var(--blue);font-size:12px;font-weight:800;letter-spacing:1.6px;margin-bottom:7px}h1{font-family:Montserrat,Arial,sans-serif;font-size:30px;letter-spacing:-1px;margin:0 0 8px;line-height:1.3}p{margin:0}.page-title p{color:var(--muted);font-size:15px}.button{font:700 14px Manrope,Arial,sans-serif;padding:11px 18px;border-radius:8px;cursor:pointer}.ghost{background:white;border:1px solid var(--line);color:var(--navy)}button:hover{filter:brightness(.96)}button:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid #ffb45d;outline-offset:3px}.workspace{display:grid;grid-template-columns:330px minmax(0,1fr);gap:24px;align-items:start}.panel{background:white;border:1px solid var(--line);border-radius:14px;box-shadow:0 4px 22px #092b5804}.input-panel{padding:26px}.section-number{display:flex;gap:12px;font-size:12px;letter-spacing:1.1px;font-weight:800;color:var(--blue);align-items:center}.section-number>span{color:var(--muted);font-size:11px}h2{font-size:19px;letter-spacing:-.4px;margin:14px 0 6px}.muted{color:var(--muted);font-size:14px}.input-panel>.muted{margin-bottom:25px}label{display:block;font-size:14px;font-weight:700;margin-bottom:8px}.money-input{display:flex;align-items:center;background:#f8faff;border:1px solid #d8e1ee;border-radius:9px;padding:13px 14px;gap:10px;margin-bottom:20px}.money-input:focus-within{border-color:var(--blue);box-shadow:0 0 0 3px #1749bf0b}.money-input>span{color:var(--muted);font-size:14px}.money-input input{min-width:0;width:100%;border:0;outline:0;background:none;font:700 24px Manrope,Arial,sans-serif;color:var(--navy);letter-spacing:-.6px}.field-help{color:var(--muted);font-size:12px;line-height:1.6;margin:7px 0 18px}.money-input+.field-help{margin-top:-12px}.base-info{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:17px 0;display:flex;justify-content:space-between;margin:21px 0}.base-info span{display:block;font-size:12px;color:var(--muted)}.base-info strong{font-size:13px;font-weight:700}summary{cursor:pointer;font-weight:700;font-size:14px;padding:5px 0}summary::marker{color:var(--blue)}.settings-content{padding-top:18px}.two-cols{display:grid;grid-template-columns:1fr 1fr;gap:12px}.two-cols label{font-size:12px}.small-input,.weights input{padding:9px 8px;width:100%;border:1px solid #d8e1ee;border-radius:6px;font:600 14px Manrope,Arial,sans-serif;color:var(--navy);background:#f8faff}.weight-title{font-size:13px;font-weight:700;margin-bottom:10px}.weights{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}.weights label{font-size:11px}.weights input{padding:9px 4px}.reset{width:100%;border:0;background:none;color:var(--blue);font:700 12px Manrope,Arial,sans-serif;margin-top:20px;padding:8px 0;cursor:pointer}.source-note{margin-top:25px;display:flex;gap:10px;border-top:1px solid var(--line);padding-top:20px}.source-note p{font-size:12px;color:var(--muted);line-height:1.7}.source-icon{border:1px solid #9caec5;border-radius:50%;font-size:10px;height:16px;min-width:16px;text-align:center;margin-top:3px}.error{color:var(--red);font-size:13px;margin-top:15px}.main-result{background:var(--navy);border-radius:14px;padding:25px 30px;color:white;position:relative;overflow:hidden;border-top:4px solid var(--orange)}.main-result .section-number{color:#a8beeb}.main-result .section-number>span{color:#c4d2e8}.result-top{display:flex;justify-content:space-between;gap:12px}.result-tag{font-size:10px;letter-spacing:1px;border:1px solid #416088;border-radius:4px;padding:3px 7px;color:#d2def0}.result-layout{display:grid;grid-template-columns:minmax(0,1fr) 195px;gap:20px;margin-top:20px;align-items:center}#resultLabel{font-size:14px;color:#d6e3f6}.result-value{font-size:40px;letter-spacing:-1.6px;font-weight:800;line-height:1.3;margin:5px 0 10px;font-variant-numeric:tabular-nums}.result-explanation{font-size:12px;max-width:420px;color:#bacce5;line-height:1.7}.comparison-mini{border-left:1px solid #395778;padding-left:25px}.comparison-mini div+div{margin-top:16px}.comparison-mini span{display:block;font-size:12px;color:#bacce5}.comparison-mini strong{display:block;font-size:20px;font-weight:700;margin-top:2px;white-space:nowrap}.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:18px 0}.metric{border:1px solid var(--line);background:white;border-radius:10px;padding:17px 18px}.metric>span{font-size:12px;color:var(--muted);display:block}.metric strong{display:block;font-size:23px;font-weight:800;letter-spacing:-.8px;margin:5px 0}.metric small{font-size:11px;color:var(--muted);display:block}.chart-panel{padding:22px 26px}.chart-heading{display:flex;align-items:center;justify-content:space-between;gap:16px}.chart-heading h2{margin:0 0 3px;font-size:17px}.chart-heading p{font-size:12px}.legend{display:flex;gap:16px;font-size:12px;white-space:nowrap}.legend span{display:flex;align-items:center;gap:7px}.legend i{width:18px;height:3px;border-radius:2px}.blue{background:var(--blue)}.orange{background:var(--orange)}.chart-wrap{margin-top:17px}#chart{width:100%;height:auto;display:block;overflow:visible}#chart text{font-family:Manrope,Arial,sans-serif;font-size:11px;fill:var(--muted)}.month-control{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--muted);margin-top:7px}.month-control label{margin:0;font-size:12px;font-weight:500}.month-control strong{font-weight:800;color:var(--navy);margin-left:5px}input[type=range]{width:100%;accent-color:var(--blue);cursor:pointer;margin:14px 0 18px}.month-stats{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);padding-top:14px;gap:12px}.month-stats span{font-size:11px;color:var(--muted);display:block}.month-stats strong{font-size:16px;display:block;margin-top:3px}.negative{color:var(--red)!important}.disclaimer{font-size:12px;color:var(--muted);margin:16px 3px 0;line-height:1.8}.disclaimer strong{color:var(--ink)}.monthly{margin-top:26px}.monthly summary{padding:19px 24px;display:flex;align-items:center;justify-content:space-between;gap:14px}.monthly summary::after{content:'+';font-size:21px;color:var(--blue);order:3}.monthly details[open] summary::after{content:'−'}.detail-meta{font-size:12px;font-weight:500;color:var(--muted);margin-left:auto}.table-wrap{overflow:auto;border-top:1px solid var(--line)}table{width:100%;border-collapse:collapse;font-size:12px;font-variant-numeric:tabular-nums}caption{text-align:left;padding:12px 24px;color:var(--muted);font-size:12px}th,td{text-align:right;padding:13px 15px;white-space:nowrap;border-bottom:1px solid #ecf0f5}th{background:#f7f9fc;font-weight:700;color:var(--muted)}th:first-child,td:first-child,th:nth-child(2),td:nth-child(2){text-align:left}tbody tr:hover{background:#f5f8ff}tbody tr.selected{background:#edf3ff}.method{margin:22px 3px;color:var(--muted)}.method summary{font-size:13px}.method-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;padding-top:14px}.method h3{font-size:14px;color:var(--ink);margin:0 0 10px}.method p{font-size:12px;line-height:1.9;margin:0 0 10px}footer{max-width:1320px;margin:0 auto;padding:22px 0 30px;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:var(--muted);font-size:11px;gap:15px}.footer-brand{font-weight:800;color:var(--navy);letter-spacing:1.4px}
@media(min-width:1500px){main{padding-top:44px}.chart-panel{padding-top:26px;padding-bottom:26px}}@media(max-width:1100px){.workspace{grid-template-columns:290px minmax(0,1fr);gap:18px}.input-panel{padding:22px}.result-layout{grid-template-columns:1fr}.comparison-mini{display:flex;justify-content:space-between;gap:20px;padding:14px 0 0;border-left:0;border-top:1px solid #395778}.comparison-mini div+div{margin:0}.metrics{gap:8px}.metric{padding:14px 12px}.metric strong{font-size:19px}.chart-heading{align-items:flex-start}.legend{gap:8px}.main-result{padding:23px}.result-value{font-size:36px}footer{margin:0 32px}}@media(max-width:760px){header{height:77px;padding:0 20px}.brand-name{font-size:24px}.brand-caption{font-size:9px;letter-spacing:1.5px}.header-label{font-size:12px}.tag{display:none}main{padding:25px 18px 12px}.page-title{display:block;margin-bottom:22px}h1{font-size:25px;letter-spacing:-.8px}.page-title p{font-size:14px}.page-title .button{margin-top:15px;padding:9px 14px}.workspace{grid-template-columns:1fr}.input-panel{padding:23px}.source-note{margin-top:15px}.input-panel>.muted{margin-bottom:20px}.money-input{padding:11px 14px}.chart-panel{padding:20px 16px}.chart-heading{display:block}.legend{margin-top:12px}.result-top{align-items:center}.result-top .section-number{font-size:11px;gap:7px}.result-top .section-number>span{font-size:10px}.main-result{padding:22px}.result-value{font-size:36px}.metrics{grid-template-columns:1fr}.metric{display:grid;grid-template-columns:1fr auto;column-gap:12px;padding:13px 16px}.metric strong{grid-row:1 / 3;grid-column:2;align-self:center;margin:0;font-size:21px}.metric>span{font-size:12px}.metric small{grid-row:2;grid-column:1;margin-top:2px}.month-stats strong{font-size:14px}.month-stats span{font-size:10px}.monthly summary{padding:16px}.detail-meta{display:none}.method-grid{grid-template-columns:1fr;gap:14px}footer{margin:0 18px;flex-direction:column;gap:6px}.chart-wrap{overflow:hidden}.main-result,.panel{border-radius:12px}}@media(prefers-reduced-motion:no-preference){.metric,.main-result{transition:background .2s}button{transition:filter .15s}}@media print{body{background:white;font-size:12px}header{height:65px}main{padding:20px 0}.page-title .button,.reset,#settings,#month,.source-note{display:none}.workspace{grid-template-columns:240px 1fr;gap:15px}.panel{box-shadow:none}.input-panel{padding:15px}.main-result{color:var(--ink);background:#edf3ff;print-color-adjust:exact}.main-result .section-number,.main-result .section-number>span,#resultLabel,.result-explanation,.comparison-mini span{color:var(--ink)}.result-value{font-size:30px}.main-result{padding:18px}.result-layout{grid-template-columns:1fr}.comparison-mini{display:flex;border:0;padding:0;gap:20px}.comparison-mini div+div{margin:0}.comparison-mini strong{font-size:16px}.metrics{gap:8px}.metric{padding:10px}.metric strong{font-size:17px}.chart-panel{padding:15px}.monthly{break-before:page}.method{break-inside:avoid}.method-grid{grid-template-columns:1fr}.chart-panel{break-inside:avoid}footer{padding:10px 0}}

.footer-credit{white-space:nowrap}.footer-credit a{color:inherit;font-weight:600;text-decoration:none}.footer-credit a:hover{text-decoration:underline;text-underline-offset:3px}.footer-credit a:focus-visible{outline:2px solid var(--muted);outline-offset:3px;border-radius:2px}