:root{--ink:#191c18;--muted:#5f665f;--cream:#fffaf0;--paper:#fff;--line:#c9ccc4;--blue:#255ab7;--blue-soft:#e8eef9;--green:#dff2e8;--yellow:#ffefaa;--red:#b33b2e;--shadow:9px 9px 0 var(--ink)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:Arial,Helvetica,sans-serif}.shell{width:min(100% - 40px,1380px);margin-inline:auto}.hero{padding:72px 0 54px;text-align:center}.tool-stamp,.kicker{font-size:11px;font-weight:950;letter-spacing:.13em;text-transform:uppercase}.hero h1{max-width:1150px;margin:22px auto 18px;font-size:clamp(58px,8vw,96px);line-height:.9;letter-spacing:-.076em}.hero h1 em{position:relative;color:var(--blue);font-family:Georgia,"Times New Roman",serif;font-weight:400}.hero h1 em::after{content:"";position:absolute;right:0;bottom:-7px;left:1%;z-index:-1;height:10px;border-radius:50%;background:var(--yellow);transform:rotate(-1deg)}.hero>p{max-width:820px;margin:0 auto;color:var(--muted);font-size:20px;line-height:1.45}.privacy-note{display:flex;max-width:820px;margin:30px auto 0;align-items:flex-start;padding:16px 19px;border:2px solid var(--ink);background:var(--green);text-align:left}.privacy-note>span{width:11px;height:11px;flex:0 0 11px;margin:5px 13px 0 0;border:2px solid var(--ink);border-radius:50%;background:#19a66b}.privacy-note strong{display:block}.privacy-note p{margin:3px 0 0;color:var(--muted);font-size:14px}
.calculator{overflow:hidden;margin-bottom:74px;border:2px solid var(--ink);border-radius:34px;background:var(--paper);box-shadow:var(--shadow)}.calculator-head{display:flex;align-items:end;justify-content:space-between;gap:30px;padding:28px 32px;border-bottom:2px solid var(--ink);background:var(--green)}.calculator-head h2{margin:5px 0 4px;font-size:40px;letter-spacing:-.055em}.calculator-head p{margin:0;color:var(--muted)}.head-actions{display:flex;gap:9px}.head-actions button,.result-actions button{min-height:45px;padding:9px 17px;border:2px solid var(--ink);border-radius:999px;background:var(--ink);color:#fff;font-weight:900;cursor:pointer}.head-actions .secondary,.result-actions .secondary{background:#fff;color:var(--ink)}.head-actions .text-button{background:transparent;color:var(--ink)}.workspace{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(410px,.82fr)}#costForm{padding:30px;border-right:2px solid var(--ink)}fieldset{margin:0 0 25px;padding:0 0 25px;border:0;border-bottom:1px solid var(--line)}fieldset:last-of-type{margin-bottom:12px}legend{margin:0 0 15px;padding:0;font-size:18px;font-weight:950}.field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}label{display:grid;align-content:start;gap:7px;font-size:14px;font-weight:850}.input-shell{display:flex;min-width:0;align-items:center;border:2px solid var(--ink);border-radius:15px;background:#fff;overflow:hidden}.input-shell:focus-within{outline:4px solid rgba(37,90,183,.22)}.input-shell b{padding:0 12px;color:var(--muted);font-size:14px;white-space:nowrap}.input-shell.money b{padding-right:0}.input-shell.suffix b{padding-left:4px}input{width:100%;min-width:0;height:52px;padding:0 12px;border:0;outline:0;background:transparent;color:var(--ink);font:800 18px/1 Arial;font-variant-numeric:tabular-nums}label small{min-height:30px;color:var(--muted);font-size:11px;font-weight:400;line-height:1.35}.form-status{min-height:20px;margin:5px 0 0;color:var(--muted);font-size:13px}
.result-panel{position:relative;padding:30px;background:var(--blue-soft)}.verdict{padding:20px;border:2px solid var(--ink);background:#fff}.verdict>span,.profit-compare>div>span{font-size:10px;font-weight:950;letter-spacing:.12em}.verdict h2{margin:7px 0 7px;font-size:29px;line-height:1;letter-spacing:-.045em}.verdict p{margin:0;color:var(--muted);line-height:1.45}.verdict.is-good{background:var(--green)}.verdict.is-warning{background:var(--yellow)}.verdict.is-loss{background:#ffe7df}.verdict.is-loss h2{color:var(--red)}.verdict.is-waiting{background:#fff}.profit-compare{display:grid;grid-template-columns:minmax(0,1fr) 28px minmax(0,1fr);align-items:stretch;margin:18px 0;border:2px solid var(--ink);background:#fff}.profit-compare>div{padding:18px}.profit-compare>div:last-child{background:var(--green)}.profit-compare>i{display:grid;place-items:center;border-right:1px solid var(--ink);border-left:1px solid var(--ink);font-style:normal;font-weight:950}.profit-compare strong{display:block;margin:7px 0 5px;font-size:36px;line-height:1;font-variant-numeric:tabular-nums}.profit-compare small{display:block;color:var(--muted);line-height:1.35}.profit-compare small b{color:var(--ink)}.hidden-total{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:13px;padding:12px 15px;border:2px solid var(--ink);background:var(--yellow);font-weight:900}.hidden-total strong{font-size:24px;font-variant-numeric:tabular-nums}.result-list{margin:0;border:2px solid var(--ink);background:#fff}.result-list>div{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:20px;padding:13px 15px}.result-list>div+div{border-top:1px solid var(--ink)}.result-list dt{color:var(--muted);font-size:13px}.result-list dd{margin:0;font-weight:900;font-variant-numeric:tabular-nums}.result-list .recommended{background:var(--ink);color:#fff}.result-list .recommended dt{color:#fff;font-weight:850}.result-list .recommended dd{font-size:21px}.result-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}.copy-status{min-height:19px;margin:8px 0 0;color:var(--muted);font-size:12px}
.method{padding:74px 0;border-block:2px solid var(--ink);background:#fff}.section-heading{display:grid;grid-template-columns:minmax(0,1fr) 360px;align-items:end;gap:42px}.section-heading h2{max-width:800px;margin:9px 0 0;font-size:clamp(42px,6vw,70px);line-height:.94;letter-spacing:-.06em}.section-heading>p{margin:0;color:var(--muted)}.formula-list{margin-top:34px;border-top:1px solid var(--ink)}.formula-list article{display:grid;grid-template-columns:75px minmax(0,1fr);gap:22px;padding:22px 0;border-bottom:1px solid var(--ink)}.formula-list article>span{font-size:12px;font-weight:950}.formula-list h3{margin:0 0 5px;font-size:22px}.formula-list p{margin:0;color:var(--muted);line-height:1.5}.fine-print{display:grid;grid-template-columns:.9fr 1.1fr;gap:54px;padding:78px 0}.maker-note{display:flex;align-self:start;padding:22px;gap:15px;border:2px solid var(--ink);background:var(--green);box-shadow:7px 7px 0 var(--ink)}.maker-note>span{display:grid;width:55px;height:52px;flex:0 0 55px;place-items:center;border:2px solid var(--ink);border-radius:51% 49% 44% 56%;background:var(--yellow);font:italic 850 17px Georgia;transform:rotate(-5deg)}.maker-note p,.fine-print>div:last-child p{margin:7px 0 0;color:var(--muted);line-height:1.6}.fine-print h2{margin:10px 0 12px;font-size:34px;letter-spacing:-.045em}.source-links{display:flex;flex-wrap:wrap;gap:14px}.source-links a{color:var(--ink);font-size:13px;font-weight:850;text-underline-offset:4px}.print-report{display:none}:focus-visible{outline:4px solid rgba(37,90,183,.3);outline-offset:3px}
@media(max-width:1040px){.workspace{grid-template-columns:1fr}#costForm{border-right:0;border-bottom:2px solid var(--ink)}.result-panel{position:static}.section-heading,.fine-print{grid-template-columns:1fr}.calculator-head{align-items:flex-start;flex-direction:column}.section-heading{gap:14px}}
@media(max-width:640px){.shell{width:min(100% - 24px,1380px)}.nav-links a:not(:last-child){display:none}.hero{padding:52px 0 42px}.hero h1{font-size:49px}.hero>p{font-size:17px}.calculator{border-radius:22px;box-shadow:5px 5px 0 var(--ink)}.calculator-head,#costForm,.result-panel{padding:20px}.field-grid{grid-template-columns:1fr}.profit-compare{grid-template-columns:1fr}.profit-compare>i{min-height:30px;border:0;border-block:1px solid var(--ink);transform:rotate(90deg)}.profit-compare strong{font-size:34px}.result-list>div{gap:12px}.result-actions{grid-template-columns:1fr}.method{padding:58px 0}.formula-list article{grid-template-columns:43px minmax(0,1fr)}.fine-print{padding:58px 0}.maker-note{box-shadow:5px 5px 0 var(--ink)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
