:root{--ink:#191c18;--paper:#fffaf0;--white:#fff;--yellow:#ffd84d;--blue:#204f9b;--blue-soft:#e8eef9;--green:#dff1e8;--green-strong:#087253;--red:#a63229;--red-soft:#fff0eb;--line:#c8cbc4;--muted:#60665f;--shadow:8px 8px 0 var(--ink)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif}.shell{width:min(1380px,calc(100% - 36px));margin:0 auto}.nav{display:flex;align-items:center;justify-content:center;gap:30px}button,input{font:inherit}button{cursor:pointer}h1,h2,h3,p{margin-top:0}.hero{padding:76px 0 48px;text-align:center}.tool-stamp,.kicker{display:inline-block;font-size:11px;font-weight:950;letter-spacing:.15em;text-transform:uppercase}.tool-stamp{padding:10px 14px;border:2px solid var(--ink);background:var(--yellow);box-shadow:4px 4px 0 var(--ink);transform:rotate(-1deg)}h1{max-width:1100px;margin:29px auto 20px;font-size:clamp(55px,8vw,98px);line-height:.89;letter-spacing:-.075em}h1 em{position:relative;color:var(--blue);font-family:Georgia,"Times New Roman",serif;font-weight:400}h1 em::after{content:"";position:absolute;right:1%;bottom:-8px;left:1%;z-index:-1;height:11px;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:1.55}.privacy-note{display:flex;max-width:820px;margin:29px auto 0;padding:16px 18px;gap:12px;border:2px solid var(--ink);background:#fff;text-align:left;box-shadow:5px 5px 0 var(--ink)}.privacy-note>span{flex:0 0 11px;width:11px;height:11px;margin-top:4px;border-radius:50%;background:var(--green-strong)}.privacy-note p{margin:3px 0 0;color:var(--muted);font-size:14px}.analyzer{padding:15px 0 88px}.analyzer-head{display:flex;align-items:end;justify-content:space-between;gap:30px;padding:26px;border:2px solid var(--ink);background:#fff}.analyzer-head h2{margin:7px 0 5px;font-size:35px;letter-spacing:-.05em}.analyzer-head p{margin:0;color:var(--muted)}.head-actions{display:flex;gap:10px}.head-actions button,.result-panel>button{min-height:45px;padding:9px 18px;border:2px solid var(--ink);border-radius:999px;background:var(--yellow);font-weight:900}.head-actions .secondary{background:#fff}.head-actions .text-button{border-color:transparent;background:transparent;text-decoration:underline;text-underline-offset:4px}.workspace{display:grid;grid-template-columns:minmax(0,1.04fr) minmax(420px,.96fr);border:2px solid var(--ink);border-top:0;background:#fff;box-shadow:var(--shadow)}#profitForm{min-width:0;padding:27px;border-right:2px solid var(--ink)}fieldset{min-width:0;margin:0;padding:0;border:0}fieldset+fieldset{margin-top:28px;padding-top:25px;border-top:1px solid var(--line)}legend{margin-bottom:17px;padding:0;font-size:13px;font-weight:950;letter-spacing:.1em;text-transform:uppercase}.field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 16px}.field-grid label{min-width:0}.field-grid label>span:first-child{display:block;margin-bottom:7px;font-size:13px;font-weight:850}.input-shell{display:flex!important;width:100%;height:49px;margin:0!important;overflow:hidden;border:2px solid var(--ink);border-radius:12px;background:#fff}.input-shell input{width:100%;min-width:0;padding:9px 11px;border:0;background:transparent;font-weight:800;outline:0;font-variant-numeric:tabular-nums}.input-shell b{display:flex;flex:0 0 auto;align-items:center;padding:0 11px;background:#efede6;color:#4e534d;font-size:12px}.input-shell.suffix b{order:2}.field-grid small{display:block;margin-top:6px;color:var(--muted);font-size:11px;line-height:1.4}.form-status{min-height:18px;margin:21px 0 0;color:var(--muted);font-size:12px}.form-status.is-error{color:var(--red);font-weight:850}.result-panel{min-width:0;padding:27px;background:#f5f7f4}.verdict{padding:20px;border:2px solid var(--ink);background:var(--green)}.verdict.is-low{background:var(--red-soft)}.verdict.is-waiting{background:#efede6}.verdict>span{font-size:10px;font-weight:950;letter-spacing:.14em}.verdict h2{margin:8px 0 7px;font-size:31px;line-height:1;letter-spacing:-.045em}.verdict p{margin:0;color:#505650;line-height:1.5}.primary-results{display:grid;grid-template-columns:1fr 1fr;margin-top:18px;border:2px solid var(--ink);background:#fff}.primary-results>div{padding:20px}.primary-results>div+div{border-left:1px solid var(--ink)}.primary-results span{display:block;min-height:24px;font-size:10px;font-weight:950;letter-spacing:.1em}.primary-results strong{display:block;margin:6px 0 3px;font-size:clamp(30px,3.1vw,47px);line-height:1;font-variant-numeric:tabular-nums;letter-spacing:-.055em}.primary-results small{color:var(--muted)}.rate-meter{margin-top:18px;padding:17px;border:1px solid var(--line);background:#fff}.meter-copy,.meter-legend{display:flex;justify-content:space-between;gap:16px}.meter-copy span{font-size:12px;font-weight:850}.meter-copy b{font-size:12px}.meter-track{position:relative;height:16px;margin:13px 0 7px;border:1px solid var(--ink);background:#efede6}.meter-track span{display:block;height:100%;background:var(--blue)}.meter-track i{position:absolute;top:-5px;bottom:-5px;width:3px;background:var(--red);transform:translateX(-50%);z-index:1}.meter-legend{color:var(--muted);font-size:10px}.meter-legend span:first-child::before,.meter-legend span:last-child::before{content:"";display:inline-block;width:8px;height:8px;margin-right:5px;background:var(--blue)}.meter-legend span:last-child::before{background:var(--red)}.result-list{margin:18px 0;border-top:1px solid var(--line)}.result-list div{display:flex;justify-content:space-between;gap:20px;padding:11px 4px;border-bottom:1px solid var(--line)}.result-list dt{color:var(--muted);font-size:13px}.result-list dd{margin:0;font-weight:850;font-variant-numeric:tabular-nums}.result-panel>button{width:100%;background:var(--ink);color:#fff}.copy-status{min-height:16px;margin:8px 0 0;color:var(--muted);font-size:11px;text-align:center}.method{padding:80px 0;border-top:2px solid var(--ink);border-bottom:2px solid var(--ink);background:#fff}.section-heading{display:grid;grid-template-columns:minmax(0,1fr) 390px;align-items:end;gap:40px}.section-heading h2{max-width:800px;margin:10px 0 0;font-size:clamp(45px,6vw,72px);line-height:.94;letter-spacing:-.065em}.section-heading>p{margin:0;color:var(--muted);line-height:1.55}.formula-list{margin-top:34px;border-top:2px solid var(--ink)}.formula-list article{display:grid;grid-template-columns:76px minmax(0,1fr);gap:22px;padding:22px 0;border-bottom:1px solid var(--line)}.formula-list article>span{font-size:12px;font-weight:950}.formula-list h3{margin:0 0 6px;font-size:22px}.formula-list p{margin:0;color:var(--muted)}.fine-print{display:grid;grid-template-columns:.9fr 1.1fr;gap:54px;padding:80px 0}.maker-note{display:flex;align-self:start;padding:23px;gap:16px;border:2px solid var(--ink);background:var(--green);box-shadow:var(--shadow)}.maker-note>span{display:grid;flex:0 0 55px;width:55px;height:53px;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}.fine-print a{display:inline-block;margin-top:9px;color:var(--ink);font-weight:850;text-underline-offset:4px}:focus-visible{outline:4px solid rgba(32,79,155,.35);outline-offset:3px}@media(max-width:980px){.workspace{grid-template-columns:1fr}.workspace #profitForm{border-right:0;border-bottom:2px solid var(--ink)}.section-heading{grid-template-columns:1fr}.fine-print{grid-template-columns:1fr}.analyzer-head{align-items:flex-start;flex-direction:column}}@media(max-width:640px){.shell{width:min(100% - 24px,1380px)}.nav-links a:not(:last-child){display:none}.hero{padding:54px 0 42px}h1{font-size:49px}.hero>p{font-size:17px}.analyzer-head{padding:20px}.workspace{box-shadow:5px 5px 0 var(--ink)}#profitForm,.result-panel{padding:20px}.field-grid{grid-template-columns:1fr}.primary-results{grid-template-columns:1fr}.primary-results>div+div{border-top:1px solid var(--ink);border-left:0}.primary-results span{min-height:0}.primary-results strong{font-size:38px}.section-heading{gap:14px}.formula-list article{grid-template-columns:45px minmax(0,1fr)}.fine-print{padding:60px 0}.maker-note{box-shadow:5px 5px 0 var(--ink)}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}