:root{--bg:#091426;--panel:#11243c;--card:#172d48;--line:#29435f;--txt:#f5f9ff;--muted:#9db3cb;--blue:#37bdf5;--green:#68dab7;--warn:#ffc785}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--txt);font:15px/1.55 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,select{font:inherit}a{color:inherit;text-decoration:none}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:3px}.wrap{width:min(1200px,calc(100% - 48px));margin:auto}.skip{position:absolute;transform:translateY(-140%);background:white;color:black;padding:8px;z-index:10}.skip:focus{transform:translateY(0)}.site-header{background:rgba(9,20,38,.95);border-bottom:1px solid #1c314a;position:sticky;top:0;z-index:10;backdrop-filter:blur(18px)}.topbar{height:75px;display:flex;align-items:center;gap:32px;justify-content:space-between}.brand{display:flex;align-items:center}.brand img{width:95px;height:56px;object-fit:contain;mix-blend-mode:screen;background:#fff;border-radius:4px;mix-blend-mode:normal}.topbar nav{display:flex;gap:30px;color:#b4c6da;font-size:13px}.topbar nav a:hover,.library-card a:hover{color:var(--blue)}.top-cta{font-size:13px;background:#183a56;border:1px solid #325979;padding:11px 16px;border-radius:9px}.hero{min-height:500px;display:grid;grid-template-columns:1.12fr 0.88fr;gap:45px;align-items:center;padding-top:55px;padding-bottom:60px}.eyebrow{font-size:11px;font-weight:800;letter-spacing:2.1px;color:var(--blue);text-transform:uppercase}.dot{display:inline-block;width:7px;height:7px;background:var(--green);border-radius:50%;margin-right:8px;box-shadow:0 0 15px var(--green)}h1,h2,h3,h4,p{margin-top:0}h1{font-size:clamp(43px,5.5vw,76px);line-height:1.08;letter-spacing:-3px;margin:20px 0 22px}h1 em{font-style:normal;color:var(--blue)}.hero-copy>p{font-size:17px;color:#b4c6d9;max-width:550px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0}.btn{border-radius:10px;padding:12px 17px;display:inline-flex;align-items:center;justify-content:center;gap:15px;border:1px solid #385873;font-weight:750;font-size:13px;min-height:44px;background:transparent;color:var(--txt)}.btn:hover{filter:brightness(1.12)}.btn.primary{background:linear-gradient(120deg,#15aaf2,#47c6f5);color:#04182a;border-color:#42c2f3}.btn.ghost{color:#e0e9f5;background:#142b46}.hero-points{display:flex;gap:21px;flex-wrap:wrap;color:#a8bfd3;font-size:12px}.hero-points span::first-letter{color:var(--green)}.hero-visual{height:340px;position:relative;display:grid;place-items:center}.visual-ring{position:absolute;border:1px solid #2c5e84;border-radius:50%;width:320px;height:320px;transform:rotate(-27deg) scaleY(.64)}.ring-two{width:420px;height:420px;opacity:.4;transform:rotate(30deg) scaleY(.60)}.visual-card{position:relative;width:min(360px,100%);background:linear-gradient(150deg,#24496b,#0d2139 63%);border:1px solid #456d8e;box-shadow:0 25px 100px #020917d0;border-radius:20px;padding:26px;transform:rotate(-4deg)}.visual-card>span{color:var(--blue);letter-spacing:2px;font-size:10px}.visual-card strong{font-size:24px;display:block;margin:9px 0 12px}.mini-bars{height:118px;display:flex;align-items:end;gap:12px;padding:8px 30px;border-bottom:1px solid #50728f}.mini-bars i{display:block;flex:1;background:linear-gradient(#41c9f8,#11558c);border-radius:7px 7px 0 0}.visual-stat{margin-top:16px;font-size:12px;color:#bdcfe0;display:flex;justify-content:space-between}.visual-stat b{color:var(--green)}.calc-section{background:#0d1c30;border-top:1px solid #1d3956;padding:70px 0 80px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:28px}.section-head h2{font-size:clamp(26px,3vw,37px);letter-spacing:-1px;margin:9px 0}.section-head p{color:var(--muted);margin:0}.source-pill{padding:9px 12px;border-radius:100px;border:1px solid #284d67;color:#b5d4e7;white-space:nowrap;font-size:11px}.workspace{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);align-items:start;gap:20px}.config-panel,.results-panel{background:var(--panel);border:1px solid #2a445e;border-radius:16px;padding:25px;box-shadow:0 12px 35px #050d1a55}.results-panel{position:sticky;top:95px}.panel-heading,.result-heading,.block-title{display:flex;align-items:center;justify-content:space-between;gap:12px}.panel-heading>div:first-child{display:flex;align-items:center;gap:10px}.panel-heading h3,.result-heading h3{margin:0;font-size:19px;letter-spacing:-.4px}.step{display:grid;place-items:center;width:30px;height:30px;border-radius:9px;background:#1e4969;color:var(--blue);font-size:12px;font-weight:800}.switch{display:flex;background:#0c1a2d;padding:3px;border-radius:8px}.switch button{border:0;background:none;color:#adbed0;padding:8px 11px;font-size:11px;font-weight:800;border-radius:6px}.switch button.active{background:#23567a;color:white}.hint,.note{color:var(--muted);font-size:12px;margin:12px 0 16px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.form-grid .wide{grid-column:1/-1}label{font-size:12px;font-weight:650;color:#b3c7da;display:block}label input,label select{display:block;width:100%;margin-top:6px;height:41px;padding:8px 11px;background:#0b1b30;color:var(--txt);border:1px solid #35516b;border-radius:8px;min-width:0}select{cursor:pointer}input:disabled,select:disabled{opacity:.6;cursor:not-allowed}.vehicle-meta{font-size:12px;margin:12px 0;background:#0e3147;border:1px solid #236080;border-radius:8px;padding:10px 12px;color:#b9deed}.check-row{display:flex;align-items:center;gap:9px;font-weight:500;margin:9px 0 14px}.check-row input{accent-color:var(--blue);width:18px;height:18px}.divider{height:1px;background:var(--line);margin:22px 0}.panel-heading.compact{margin-bottom:15px}.tag{font-size:10px;letter-spacing:.5px;color:#76cae7;background:#123c54;padding:5px 9px;border-radius:50px}.warning{padding:10px 11px;background:#392c1c;border:1px solid #765635;color:#ffd69f;border-radius:8px;font-size:12px;margin-top:14px}details{border-top:1px solid var(--line);margin-top:21px;padding-top:4px}summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;padding:14px 0;font-weight:800;font-size:14px;gap:10px}summary::-webkit-details-marker{display:none}summary::before{content:'+';color:var(--blue);font-size:20px;order:3}details[open]>summary::before{content:'−'}summary .summary-help{font-weight:400;color:var(--muted);font-size:11px;margin-left:auto}.inner{padding:8px 0 10px}.panel-actions,.result-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:22px}.errors{margin-top:15px;padding:10px 12px;border:1px solid #ce6673;color:#ffbac2;background:#401e2b;border-radius:8px;font-size:12px}.result-heading{align-items:start}.result-heading h3{margin:9px 0 14px}.live-dot{border:1px solid #316754;border-radius:40px;color:var(--green);padding:3px 9px;font-size:10px;letter-spacing:1px}.estimate-banner{background:#21364c;padding:10px;border-radius:8px;font-size:11px;color:#d4e2ec;margin-bottom:20px}.result-hero{background:linear-gradient(120deg,#174a72,#10334f);padding:22px;border-radius:13px;border:1px solid #2d6b91}.metric-label{color:#bddeef;font-size:12px}.help-icon{cursor:help}.big-number{font-size:clamp(38px,4vw,55px);font-weight:850;letter-spacing:-2px;line-height:1.2;margin:9px 0 5px}.metric-secondary{font-size:11px;color:#a8c4d7}.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:12px 0 24px}.stat{background:#172c44;border:1px solid #2b4661;border-radius:10px;padding:14px;min-height:91px}.stat span{font-size:11px;color:#a6bcd1;display:block}.stat strong{font-size:20px;display:block;margin-top:7px}.result-block{border-top:1px solid var(--line);padding-top:20px;margin-top:20px}.block-title h4{margin:0 0 14px;font-size:14px}.block-title span{font-size:10px;color:var(--muted)}.bar-item{margin-bottom:12px}.bar-label{display:flex;justify-content:space-between;font-size:11px;color:#b7c8db;margin-bottom:5px}.bar-track{background:#29405a;border-radius:20px;height:6px;overflow:hidden}.bar-fill{height:100%;border-radius:20px;background:var(--blue)}.scenario-row{display:flex;justify-content:space-between;align-items:center;background:#172d47;border:1px solid #27445e;padding:10px 12px;border-radius:8px;margin-bottom:8px;font-size:12px}.scenario-row strong{font-size:16px}.scenario-row small{display:block;color:var(--muted)}.result-note{background:#263042;padding:10px;border-radius:8px}.ad-placeholder{margin-top:25px;border:1px dashed #36506c;border-radius:9px;text-align:center;padding:15px;color:#829ab4}.ad-placeholder span{font-size:9px;letter-spacing:1.5px}.ad-placeholder p{font-size:11px;margin:5px 0 0}.showdown{padding-top:55px}.comparison-results{display:grid;grid-template-columns:1fr 1fr;gap:16px}.comparison-card{border:1px solid #2b4b64;background:#152940;border-radius:12px;padding:22px}.comparison-card h3{margin:0 0 14px}.comparison-card .metric{font-size:25px;font-weight:850;color:var(--blue)}.comparison-card p{font-size:12px;color:var(--muted);margin:4px 0 10px}.comparison-card dl{display:grid;grid-template-columns:1fr auto;gap:8px;font-size:12px}.comparison-card dt{color:#bbcee0}.comparison-card dd{margin:0;font-weight:700}.library,.method{padding-top:85px;padding-bottom:85px}.library-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.library-card{padding:24px;background:#12263e;border:1px solid #2b425c;border-radius:13px;min-height:185px}.library-card.ready{border-color:#247eaf;background:linear-gradient(135deg,#184162,#132c45)}.library-card>span{color:var(--blue);font-size:10px;letter-spacing:1.2px}.library-card h3{margin:12px 0 7px;font-size:19px}.library-card p{color:var(--muted);font-size:12px}.library-card small,.library-card a{font-size:12px;color:#6abce7}.method{border-top:1px solid #1d3650}.method-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.method-grid article{padding:15px 20px;border-left:1px solid #2c5a78}.method-grid b{color:var(--blue)}.method-grid h3{margin:9px 0}.method-grid p,.disclaimer{font-size:13px;color:var(--muted)}.disclaimer{margin-top:32px;padding:17px;background:#15243a;border-radius:9px}footer{border-top:1px solid #28405a;padding:35px 0;color:var(--muted)}.foot{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}.foot strong{color:white}.foot strong span{color:var(--blue)}.foot>span{font-size:11px;letter-spacing:2px}.foot small{font-size:11px}#printReport{display:none}@media(max-width:970px){.hero{gap:15px}.workspace{grid-template-columns:1fr}.results-panel{position:static}.library-grid{grid-template-columns:repeat(2,1fr)}.source-pill{display:none}}@media(max-width:650px){.wrap{width:calc(100% - 28px)}.topbar{height:66px;gap:10px}.brand img{width:76px;height:50px}.topbar nav{display:none}.top-cta{font-size:11px;padding:9px}.hero{grid-template-columns:1fr;padding-top:43px;padding-bottom:35px;gap:10px}.hero-visual{height:260px}.visual-card{max-width:300px}.visual-ring{width:260px;height:260px}.ring-two{width:320px;height:320px}h1{letter-spacing:-2px}.hero-points{gap:10px}.calc-section{padding:45px 0}.config-panel,.results-panel{padding:17px}.section-head{align-items:start}.section-head h2{font-size:27px}.form-grid{gap:9px}.form-grid label{font-size:11px}.panel-heading h3{font-size:15px}.switch button{padding:8px 7px}.tag{display:none}.stat strong{font-size:17px}.library-grid,.method-grid,.comparison-results{grid-template-columns:1fr}.library,.method{padding:55px 0}.foot{display:block}.foot>*{display:block;margin-bottom:10px}.panel-actions .btn{flex:1}.summary-help{display:none}}@media print{body{background:white;color:black;font-family:Arial,sans-serif}body>*:not(#printReport){display:none!important}#printReport{display:block!important;padding:12mm}#printReport h1{font-size:24px;letter-spacing:0;color:#071d33}#printReport h2{font-size:17px;margin:20px 0 8px}#printReport table{width:100%;border-collapse:collapse;font-size:11px;margin-bottom:14px}#printReport td,#printReport th{border-bottom:1px solid #ddd;padding:5px;text-align:left}#printReport p{font-size:11px}#printReport .report-header{border-bottom:3px solid #1687c4;padding-bottom:10px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

[hidden]{display:none!important}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   COST UNFOLDED — STUDIO EDITION / VISUAL SYSTEM V2
   A deliberately editorial, high-contrast visual language.
   All financial calculation markup and element IDs retained.
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
:root{--bg:#f7f8f5;--panel:#fff;--card:#fff;--line:#e2e6e2;--txt:#15221f;--muted:#62736e;--blue:#2356ef;--green:#0f8c72;--warn:#aa5400;--acid:#cbfa49;--purple:#6457ef;--coral:#ff765d;--ink:#112420}
body{background:var(--bg);color:var(--txt);font-family:Inter,"Avenir Next",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;font-size:15px;line-height:1.56}
.wrap{width:min(1290px,calc(100% - 72px))}
::selection{background:#cbfa49;color:#112420}
.site-header{background:rgba(255,255,255,.94);border-bottom:1px solid #e6ebe6;backdrop-filter:blur(24px);box-shadow:0 2px 18px #17261d06}
.topbar{height:84px;gap:30px}.brand img{width:166px;height:60px;object-fit:contain;mix-blend-mode:normal;background:white;border-radius:0}.topbar nav{color:#293b37;font-size:13px;font-weight:700;gap:34px}.topbar nav a:hover,.library-card a:hover{color:#2356ef}.top-cta{color:#fff;background:#1c3bea;border:1px solid #1c3bea;border-radius:99px;padding:13px 21px;font-weight:800;box-shadow:0 6px 16px #2356ef22}.top-cta:hover{background:#142fbf}
.hero{width:100%;max-width:none;min-height:650px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:15px;padding:85px max(36px,calc((100vw - 1290px)/2)) 75px;overflow:hidden;position:relative;background:radial-gradient(circle at 100% 0%,#faffdb 0,transparent 34%),#f4f6ee}
.hero:before{content:"";position:absolute;left:-145px;top:8%;width:260px;height:260px;border-radius:50%;border:55px solid #def3b3;opacity:.48;pointer-events:none}.hero-copy{position:relative;z-index:2;align-self:center}.eyebrow{color:#2850b7;font-size:11px;letter-spacing:2px;font-weight:900}.dot{background:#ff755b;box-shadow:0 0 0 4px #ff755b22}.hero h1{font-size:clamp(52px,5.65vw,89px);letter-spacing:-4.6px;line-height:1.025;font-weight:900;margin:25px 0 25px;max-width:840px}.hero h1 em{color:#2356ef;font-weight:900}.hero-copy>p{font-size:18px;color:#52625c;line-height:1.72;max-width:565px}.hero-copy>p strong{color:#172b26}.hero-actions{margin:32px 0 25px;gap:13px}.btn{min-height:48px;border-radius:12px;font-weight:850;font-size:13px;transition:transform .18s,box-shadow .18s,background-color .18s;border:1px solid #ced8d2;color:#18342e}.btn:hover{filter:none;transform:translateY(-2px)}.btn.primary{background:#2356ef;color:white;border:1px solid #2356ef;box-shadow:0 7px 18px #2356ef2a}.btn.primary:hover{background:#153cbd;box-shadow:0 12px 24px #2356ef33}.btn.ghost{background:#fff;color:#18342e;border-color:#d4ded6}.hero-actions .btn{border-radius:100px;padding:15px 24px;min-height:55px}.hero-points{gap:10px;color:#2d463a;font-size:12px;font-weight:700}.hero-points span{display:inline-flex;align-items:center;background:#e6eddf;border:1px solid #d5e1cb;border-radius:99px;padding:8px 13px}.hero-points span::first-letter{color:inherit}
.hero-visual{position:relative;height:480px;align-self:center;isolation:isolate;display:grid;place-items:center}.hero-visual:before{content:"";position:absolute;width:430px;height:430px;border-radius:50%;background:#cbfa49;box-shadow:0 0 0 30px #cbfa492e,0 0 0 65px #cbfa4914;z-index:-1}.visual-ring{border:2px solid #163e3126;transform:rotate(-30deg) scaleY(.7);width:520px;height:520px}.ring-two{width:600px;height:600px;opacity:.55;transform:rotate(25deg) scaleY(.72)}.hero-spark{position:absolute;color:#244fe4;font-size:60px;font-weight:900;line-height:1}.hero-spark-a{top:5px;right:20px;transform:rotate(16deg)}.hero-spark-b{bottom:24px;left:16px;color:#ff765d;font-size:70px}.visual-card{width:min(470px,91%);transform:rotate(-6deg);background:#182d2a;color:#fff;border:1px solid #182d2a;border-radius:24px;padding:29px;box-shadow:0 34px 60px #0e2b2340,10px 13px 0 #2256ef}.mock-top{display:flex;align-items:center;justify-content:space-between;font-size:10px;letter-spacing:2px;font-weight:800;color:#c9ff76}.mock-top b{font-size:21px}.mock-label{font-size:23px;font-weight:800;line-height:1.13;margin:27px 0 12px;letter-spacing:-.8px}.mock-amount{font-size:25px;font-weight:700;color:#dce4e1}.mock-amount span{font-size:65px;letter-spacing:-3px;font-weight:900;color:#fff}.mock-amount sup{color:#c9ff76;font-size:10px;letter-spacing:1px}.mini-bars{height:107px;padding:12px 10px 4px;gap:12px;border-bottom:1px solid #60746c}.mini-bars i{border-radius:7px 7px 0 0;background:#cbfa49}.mini-bars i:nth-child(2){background:#7f87f5}.mini-bars i:nth-child(3){background:#f4f5f1}.mini-bars i:nth-child(4){background:#ff765d}.mini-bars i:nth-child(5){background:#cbfa49}.visual-stat{color:#d2e4dc;margin-top:19px}.visual-stat strong{color:#cbfa49}.visual-stat b{color:#cbfa49}.float-chip{position:absolute;z-index:2;background:#fff;color:#19342e;box-shadow:0 15px 40px #142e2726;padding:12px 18px;border-radius:99px;font-size:11px;letter-spacing:1.2px;font-weight:900}.float-chip b{font-size:17px;margin-left:5px}.chip-one{top:42px;left:0;transform:rotate(-8deg)}.chip-two{bottom:26px;right:7px;transform:rotate(8deg);background:#ff765d;color:#172420}
.calc-section{background:#eef2ee;border-top:0;padding:90px 0 100px}.section-head{margin-bottom:34px}.section-head h2{font-size:clamp(30px,3.6vw,48px);letter-spacing:-1.9px;color:#142a23;margin:9px 0;font-weight:900;line-height:1.08}.section-head p{color:#63736b;font-size:15px}.source-pill{color:#225c4d;border:1px solid #c8decf;background:#fff;font-weight:750;padding:11px 15px}.workspace{grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);gap:22px}.config-panel,.results-panel{background:#fff;border:1px solid #dce5dc;border-radius:24px;padding:30px;box-shadow:0 16px 32px #1532240c}.config-panel{border-top:5px solid #2356ef}.results-panel{background:#172b28;color:#f4faf7;border-color:#172b28;top:106px;border-top:5px solid #cbfa49;box-shadow:0 30px 54px #12302727}.panel-heading h3,.result-heading h3{font-size:21px;letter-spacing:-.6px;font-weight:900}.step{background:#e5eaff;color:#2356ef;border-radius:10px;width:35px;height:35px}.switch{background:#edf0ec;border-radius:99px;padding:4px}.switch button{color:#667b72;font-weight:900;border-radius:99px;padding:9px 14px}.switch button.active{background:#2356ef;color:#fff;box-shadow:0 3px 11px #2356ef36}.hint,.note{color:#687971;font-size:12px}.form-grid{gap:15px 13px}label{color:#3c5349;font-size:12px;font-weight:750}label input,label select{background:#f6f8f6;border:1px solid #d2dcd4;color:#142d26;border-radius:10px;height:47px;padding:9px 12px;font-weight:600}label input:hover,label select:hover{border-color:#a0b2a7}label input:focus,label select:focus{outline:3px solid #2356ef25;border-color:#2356ef}.vehicle-meta{color:#195f4a;background:#eafaf3;border:1px solid #c7eee0;border-radius:10px;padding:12px}.check-row{color:#3b554a}.check-row input{accent-color:#2356ef}.divider{background:#dce5df}.tag{background:#edf0ff;color:#2952cb;font-weight:800;padding:7px 11px}.warning{color:#835017;background:#fff6e6;border:1px solid #f1ddba;border-radius:11px;padding:12px 14px}.errors{background:#fff0f0;color:#9a1729;border-color:#f5c0c6}.config-panel details{border-color:#dbe4dd}.config-panel summary{font-size:15px;color:#17372b}.config-panel summary::before{color:#2356ef}.summary-help{color:#83938a}.panel-actions{margin-top:27px}.result-heading .eyebrow{color:#cbfa49}.result-heading h3{color:#f3f8f5}.live-dot{color:#cbfa49;border-color:#6e8e58;background:#294538;font-weight:900}.estimate-banner{background:#2c403a;color:#d9eadd;border-left:3px solid #cbfa49;border-radius:9px;padding:12px}.result-hero{background:#cbfa49;color:#15261c;border:0;border-radius:18px;padding:25px 24px 27px;position:relative;overflow:hidden}.result-hero:after{content:"✳";position:absolute;font-size:145px;right:-20px;top:-46px;opacity:.16;transform:rotate(15deg)}.metric-label{color:#2f493c;font-weight:800;position:relative;z-index:1}.big-number{color:#14281e;font-size:clamp(42px,4.2vw,66px);letter-spacing:-3.2px;font-weight:950;position:relative;z-index:1}.metric-secondary{color:#345541;font-weight:600;position:relative;z-index:1}.stat-grid{gap:10px}.stat{background:#243c34;border:1px solid #3e5a4f;border-radius:13px;min-height:104px;padding:17px}.stat span{color:#b9cfc4;font-size:11px}.stat strong{font-size:22px;color:#fff}.result-block{border-top:1px solid #3c574b}.block-title h4{font-size:15px;color:#fff}.block-title span{color:#a1bfb0}.bar-label{color:#d4e7dc}.bar-track{background:#3b534a;height:8px}.bar-fill{background:#cbfa49}.bar-item:nth-child(2) .bar-fill{background:#8e95ff}.bar-item:nth-child(3) .bar-fill{background:#ff836e}.bar-item:nth-child(4) .bar-fill{background:#6adfd5}.bar-item:nth-child(5) .bar-fill{background:#eab9ef}.scenario-row{background:#243c34;border-color:#3c5b4c;border-radius:11px;padding:13px 15px;color:#eff9f3}.scenario-row:nth-child(2){border-color:#a5d35b}.scenario-row small{color:#b7d0c4}.result-note{background:#2b4038;color:#d3e5d9}.results-panel .btn.ghost{background:#2d463a;border-color:#456453;color:#f6fbf8}.results-panel .btn.primary{background:#cbfa49;border-color:#cbfa49;color:#172d22;box-shadow:none}.results-panel .btn.primary:hover{background:#e0ff97}.ad-placeholder{border-color:#597267;color:#afc2b5}.showdown{padding-top:70px}.comparison-card{background:#fff;border:1px solid #dce6df;color:#163126;border-radius:18px;padding:25px;box-shadow:0 15px 30px #1231240a}.comparison-card .metric{color:#2356ef}.comparison-card p,.comparison-card dt{color:#60796b}
.library{padding-top:100px;padding-bottom:100px}.library-grid{gap:17px}.library-card{background:#fff;border:1px solid #e0e7e0;border-radius:20px;padding:28px;min-height:220px;transition:transform .2s,box-shadow .2s;box-shadow:0 12px 22px #18332508}.library-card:hover{transform:translateY(-5px);box-shadow:0 20px 40px #18332516}.library-card.ready{background:#2356ef;color:#fff;border-color:#2356ef}.library-card>span{color:#2356ef;font-weight:900}.library-card.ready>span{color:#d8ff94}.library-card h3{font-size:23px;font-weight:900;letter-spacing:-.7px}.library-card p{color:#6b7e72;font-size:13px}.library-card.ready p{color:#e6eaff}.library-card small,.library-card a{color:#2856d7;font-weight:700}.library-card.ready a{color:#d8ff94}.method{border-top:1px solid #dce7de;background:#f5f7f2;padding-top:100px}.method-grid article{border-left:3px solid #2356ef;padding:15px 23px}.method-grid b{color:#2356ef;font-weight:900}.method-grid h3{font-weight:850;color:#173229}.method-grid p{color:#60756a}.disclaimer{background:#e8efe8;color:#60756a;border-radius:13px;padding:21px}footer{background:#182d27;color:#bbd0c4;border:0}.foot strong{color:#fff}.foot strong span{color:#cbfa49}
@media(max-width:1050px){.hero{gap:10px}.hero h1{font-size:clamp(44px,6vw,72px)}.hero-visual:before{width:360px;height:360px}.visual-card{width:375px}.mock-amount span{font-size:55px}.workspace{grid-template-columns:1fr}.results-panel{position:static}.source-pill{display:none}}
@media(max-width:700px){.wrap{width:calc(100% - 32px)}.topbar{height:72px}.brand img{width:123px;height:51px}.top-cta{font-size:11px;padding:10px 13px}.hero{grid-template-columns:1fr;min-height:0;padding:50px 19px 48px;gap:10px}.hero h1{font-size:clamp(42px,11.6vw,68px);letter-spacing:-2.8px;margin-top:18px}.hero-copy>p{font-size:15px;line-height:1.63}.hero-actions .btn{width:100%;justify-content:space-between}.hero-points{gap:7px}.hero-points span{font-size:10px;padding:7px 9px}.hero-visual{height:390px;margin-top:8px}.hero-visual:before{width:290px;height:290px;box-shadow:0 0 0 20px #cbfa492e,0 0 0 44px #cbfa4914}.visual-card{width:310px;padding:20px;border-radius:20px}.mock-top{font-size:8px}.mock-label{font-size:19px;margin:19px 0 6px}.mock-amount{font-size:18px}.mock-amount span{font-size:45px}.mini-bars{height:88px}.float-chip{font-size:8px;padding:10px}.chip-one{left:0;top:34px}.chip-two{right:0;bottom:15px}.hero-spark-a{right:0;top:0}.calc-section{padding:60px 0}.section-head h2{font-size:34px}.config-panel,.results-panel{border-radius:19px;padding:20px}.form-grid{gap:11px}.form-grid label{font-size:11px}.panel-heading h3{font-size:16px}.switch button{padding:8px 10px}.tag{display:none}.stat strong{font-size:19px}.library-grid,.method-grid,.comparison-results{grid-template-columns:1fr}.library,.method{padding:70px 0}.library-card{min-height:170px}.foot{display:block}.foot>*{display:block;margin-bottom:10px}}
@media(max-width:390px){.form-grid{grid-template-columns:1fr}.panel-heading{align-items:flex-start}.switch button{padding:6px 8px;font-size:10px}.hero-visual{height:350px}.visual-card{width:270px}.hero h1{font-size:40px}}
@media(prefers-reduced-motion:reduce){.btn,.library-card{transition:none}}
@media print{body{background:white;color:black}.result-hero{background:white}}


/* V3 · Midnight Blue / Electric Editorial · preserve calculation behavior */
@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700;800;900&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--bg:#071329;--panel:#0d2040;--card:#10294d;--line:#264269;--txt:#f7fbff;--muted:#a2b8d7;--blue:#32bbff;--green:#49ddff;--warn:#ffc37d}
html{background:#071329}body{background:#071329;color:#f7fbff;font-family:'Manrope',Inter,system-ui,-apple-system,'Segoe UI',sans-serif;font-size:14px}
.site-header{background:#061126eb;border-bottom:1px solid #24406b;box-shadow:0 10px 35px #01061655;backdrop-filter:blur(24px)}
.topbar{height:105px;gap:28px}.brand{align-items:center;padding:7px 16px;background:#fff;border:1px solid #c8def9;border-radius:12px;box-shadow:0 6px 0 #0a7ac955,0 0 35px #1474cc2b;flex-shrink:0;transition:transform .2s}.brand:hover{transform:translateY(-2px)}.brand img{width:175px;height:76px;object-fit:contain;border-radius:0;background:white;mix-blend-mode:normal}.topbar nav{font-size:12px;font-weight:800;gap:28px;text-transform:uppercase;letter-spacing:.8px}.topbar nav a{color:#b8cce8}.topbar nav a:hover{color:#55d5ff}.top-cta{font-weight:850;color:#00172f;background:linear-gradient(105deg,#42caff,#66e6ff);border:1px solid #81eaff;border-radius:10px;box-shadow:0 7px 28px #22aafa40;padding:14px 20px;text-transform:uppercase;letter-spacing:.6px}
.hero{position:relative;min-height:620px;grid-template-columns:1.04fr .96fr;gap:24px;padding-top:78px;padding-bottom:88px}.hero:before{content:"";position:absolute;inset:0 -10vw;pointer-events:none;z-index:-1;background:radial-gradient(ellipse 49% 55% at 86% 42%,#183e92 0%,#122c6755 45%,transparent 84%),radial-gradient(ellipse 40% 60% at 0% 96%,#06386e65,transparent 80%)}.hero-copy{position:relative;z-index:2}.eyebrow{font-size:10px;font-weight:900;letter-spacing:2.2px;color:#60d7ff}.dot{background:#43d9ff;box-shadow:0 0 14px #43d9ff}.eyebrow-line{display:inline-block;width:22px;height:1px;background:#5f789c;vertical-align:middle;margin:0 8px}
h1,.section-head h2,.library h2,.method h2{font-family:'Barlow Condensed',Impact,'Arial Narrow',sans-serif;text-transform:uppercase;font-weight:900;font-style:normal}h1{font-size:clamp(67px,7.8vw,116px);line-height:.88;letter-spacing:-1.9px;margin:31px 0 24px;color:#fff;text-shadow:0 3px 30px #164c8e55}h1 em{display:inline-block;margin-top:9px;font-style:normal;color:#67ddff;background:linear-gradient(95deg,#ffffff 0%,#57d8ff 32%,#4287ff 74%,#a29aff 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.hero-copy>p{font-size:16px;color:#c1d1e9;max-width:520px;line-height:1.8}.hero-copy>p strong{color:white}.hero-actions{margin:35px 0 28px}.btn{border-radius:10px;min-height:47px;font-weight:850;letter-spacing:.2px;border-color:#335a87;transition:transform .15s,background .15s,box-shadow .15s}.btn:hover{transform:translateY(-2px)}.btn.primary{background:linear-gradient(100deg,#27b1fa,#66e3ff);color:#03172e;border:1px solid #55d5ff;box-shadow:0 12px 28px #10aaff36}.btn.ghost{background:#10264a;border-color:#41618b;color:#e6f4ff}.hero-points{gap:10px;color:#bcd2ea}.hero-points span{padding:8px 13px;border:1px solid #2a4c7e;background:#0e264a;border-radius:6px;font-size:11px;font-weight:750}.hero-points span::first-letter{color:#6fe5ff}
.hero-visual{height:510px;isolation:isolate;perspective:1100px}.hero-visual:before{content:"";position:absolute;z-index:-1;inset:4% -8%;border-radius:50%;background:radial-gradient(closest-side,#1783f13d,#0a307f17 60%,transparent 85%);box-shadow:0 0 90px #1f72df30}.visual-ring{border:1px solid #3795e44d;width:460px;height:460px;transform:rotate(-23deg) scaleY(.73)}.ring-two{width:550px;height:550px;border:1px dashed #3f78cc44;transform:rotate(22deg) scaleY(.65)}.visual-card{width:min(450px,95%);transform:rotate(-5deg) rotateY(-8deg);background:linear-gradient(155deg,#152e60,#081735 65%,#0c214c);border:1px solid #5796e2a8;border-radius:22px;padding:30px;box-shadow:0 36px 0 -20px #1952a5,0 46px 75px #000b2366,0 0 80px #247dff20;overflow:hidden}.visual-card:after{content:"";position:absolute;top:-125px;right:-80px;width:260px;height:260px;background:radial-gradient(circle,#4a9aff38,transparent 72%);pointer-events:none}.mock-top{font-size:10px;letter-spacing:1.9px;color:#59dfff}.mock-top b{color:#87e8ff}.mock-label{font-family:'Barlow Condensed',Impact,sans-serif;font-size:39px;line-height:.99;letter-spacing:.3px;font-weight:900;margin:29px 0 20px}.mock-amount{color:#a3c6e7;font-size:23px}.mock-amount span{font:900 81px/.95 'Barlow Condensed',Impact,sans-serif;letter-spacing:0;color:#fff;text-shadow:0 5px 35px #30aaf958}.mock-amount sup{color:#6fdcff;font-weight:900}.mini-bars{height:125px;border-bottom:1px solid #4a6595;gap:11px;padding:7px 14px 0}.mini-bars i{background:linear-gradient(0deg,#1c65e2,#6ae4ff);border-radius:6px 6px 0 0;box-shadow:inset 0 2px 3px #ffffff42}.mini-bars i:nth-child(2){background:linear-gradient(#9c8bff,#6855c7)}.mini-bars i:nth-child(3){background:linear-gradient(#d8eaff,#6f9bc1)}.mini-bars i:nth-child(4){background:linear-gradient(#38dff5,#2875ba)}.mini-bars i:nth-child(5){background:linear-gradient(#70f2ff,#167fd3)}.visual-stat{color:#b5d4f2}.visual-stat strong,.visual-stat b{color:#63ddff}.float-chip{background:#eef8ff;color:#0a2657;border:1px solid #d2e5ff;box-shadow:0 13px 35px #020c2b70;font-size:10px;letter-spacing:1.3px}.chip-one{top:48px;left:0;transform:rotate(-7deg)}.chip-two{background:#227dd8;color:white;border-color:#6dd6ff;bottom:39px;right:0;transform:rotate(6deg)}.hero-spark{color:#66d7ff}.hero-spark-b{color:#8494ff}
.calc-section{background:linear-gradient(180deg,#091b3a,#07162f);border-top:1px solid #234579;padding:92px 0 100px}.section-head h2,.library h2,.method h2{color:#fff;font-size:clamp(44px,5vw,70px);letter-spacing:0;line-height:.95}.section-head p{color:#abc0dd}.source-pill{background:#0f2a51;border-color:#315c8e;color:#89dfff;border-radius:8px}
.workspace{gap:24px}.config-panel{background:linear-gradient(145deg,#122a50,#0c1c36);border:1px solid #31527c;border-radius:19px;border-top:3px solid #38c5ff;padding:29px;box-shadow:0 22px 60px #02091c52}.results-panel{background:linear-gradient(160deg,#142f62,#091a38 75%);border:1px solid #3968a2;border-top:3px solid #6cddff;border-radius:19px;padding:29px;top:126px;box-shadow:0 30px 70px #020817a0,0 0 48px #2282f51b}.panel-heading h3,.result-heading h3{color:#f7fbff;font-size:22px;font-weight:850}.step{background:#1b4c85;color:#9aeaff;border:1px solid #4279b6;border-radius:9px}.switch{background:#081a35;border:1px solid #2d5380}.switch button{color:#aec5e1}.switch button.active{background:#237fc9;color:white;box-shadow:0 5px 16px #147bd14d}.hint,.note{color:#a4bbd7}label{color:#c5d6ed;font-weight:750}label input,label select{height:48px;background:#091b38;border:1px solid #375a86;border-radius:9px;color:#f7fbff;font-weight:600}label input:focus,label select:focus{border-color:#4bd4ff;outline:3px solid #23bdff26}label input:hover,label select:hover{border-color:#5b85b7}.vehicle-meta{background:#102f53;color:#a5e9ff;border:1px solid #325f8c}.check-row{color:#d5e4f5}.check-row input{accent-color:#2cc9ff}.divider{background:#2b4873}.tag{background:#14385f;color:#7bdcff}.warning{background:#392b30;border:1px solid #9b7650;color:#ffdda7}.config-panel details{border-color:#2e517d}.config-panel summary{color:#e7f3ff}.config-panel summary::before{color:#45cfff}.summary-help{color:#95acce}.result-heading .eyebrow{color:#67dfff}.result-heading h3{color:#fff}.live-dot{background:#0d3655;border:1px solid #3387a1;color:#7beaff}.estimate-banner{background:#0e3159;border-left:3px solid #56d7ff;color:#b9dcf5}.result-hero{background:linear-gradient(120deg,#0675db,#15bafa 65%,#60dbff);border:1px solid #55caff;border-radius:16px;color:#fff;padding:25px;box-shadow:inset 0 1px #ffffff4a,0 14px 33px #0075cc3a}.result-hero:after{content:"";position:absolute;right:-40px;top:-60px;width:230px;height:230px;border:2px solid #ffffff35;border-radius:50%;box-shadow:0 0 0 32px #ffffff12,0 0 0 64px #ffffff0c}.metric-label,.metric-secondary{color:#e6f9ff}.big-number{color:#fff;font-family:'Barlow Condensed',Impact,sans-serif;font-size:clamp(59px,5.8vw,90px);font-weight:900;letter-spacing:0;text-shadow:0 6px 18px #014a8c55}.stat{background:#0d2850;border:1px solid #315682;border-radius:12px}.stat span{color:#b4c9e7}.stat strong{color:white;font-family:'Barlow Condensed',Impact,sans-serif;font-size:30px;font-weight:800}.result-block{border-top-color:#2b4d7b}.block-title h4{color:#f1f8ff}.block-title span{color:#a1bddc}.bar-label{color:#c5def5}.bar-track{background:#1c3b67}.bar-fill{background:#56d7ff}.bar-item:nth-child(2) .bar-fill{background:#8d91ff}.bar-item:nth-child(3) .bar-fill{background:#4ca2ff}.bar-item:nth-child(4) .bar-fill{background:#3bdbdc}.bar-item:nth-child(5) .bar-fill{background:#b6a0ff}.scenario-row{background:#0e2951;border:1px solid #2a5481;color:#e5f4ff}.scenario-row:nth-child(2){border-color:#33bcff}.scenario-row small{color:#a4c4e1}.result-note{background:#0f3056;color:#c5deef}.results-panel .btn.ghost{background:#0b2b55;border-color:#4677a9;color:#e7f5ff}.results-panel .btn.primary{background:linear-gradient(110deg,#25b9ff,#7de9ff);border-color:#75e2ff;color:#051b37}.ad-placeholder{border-color:#335c84;color:#9fbadb}
.showdown{padding-top:80px}.comparison-card{background:#102747;border:1px solid #345783;color:#f5fbff;border-radius:18px}.comparison-card .metric{color:#6edcff}.comparison-card p,.comparison-card dt{color:#afc4e1}.library{background:#071329;padding-top:100px;padding-bottom:100px}.library-grid{gap:17px}.library-card{background:#0d2241;border:1px solid #2a4972;color:#f7fbff;border-radius:16px;box-shadow:0 12px 26px #02091566}.library-card:hover{border-color:#65cfff;box-shadow:0 18px 40px #1483e72c}.library-card.ready{background:linear-gradient(145deg,#1767bb,#123b83);border-color:#5acaee}.library-card>span{color:#74d9ff}.library-card.ready>span{color:#adf0ff}.library-card h3{color:#fff;font-family:'Barlow Condensed',Impact,sans-serif;font-size:30px;font-weight:800;text-transform:uppercase}.library-card p,.library-card.ready p{color:#b2cbe7}.library-card small,.library-card a,.library-card.ready a{color:#7ddcff}.method{background:#0b1b35;border-top:1px solid #24416b;padding-top:90px}.method-grid article{border-left:3px solid #4bc5ff}.method-grid b{color:#62d5ff}.method-grid h3{color:white}.method-grid p{color:#afc6e0}.disclaimer{background:#122c50;color:#b9cce1;border:1px solid #2b4e7a}footer{background:#061024;color:#b4c8df;border-top:1px solid #233e63}.foot strong{color:#fff}.foot strong span{color:#6bdfff}
@media(max-width:1050px){.topbar{height:89px}.brand img{width:146px;height:61px}.hero{gap:0}.hero-visual{height:450px}.visual-card{width:min(380px,94%)}h1{font-size:clamp(60px,8vw,95px)}.results-panel{position:static}}
@media(max-width:700px){.wrap{width:calc(100% - 32px)}.topbar{height:80px;gap:10px}.brand{padding:5px 9px;border-radius:8px}.brand img{width:132px;height:57px}.top-cta{padding:10px 10px;font-size:10px;white-space:nowrap}.hero{grid-template-columns:1fr;padding:62px 2px 56px;min-height:0}.hero h1{font-size:clamp(61px,14.1vw,89px);letter-spacing:-1px;margin-top:25px}.hero-copy>p{font-size:14px}.hero-visual{height:405px;margin-top:28px}.hero-visual:before{inset:4% 0}.visual-card{width:min(350px,90%);padding:22px}.mock-label{font-size:28px}.mock-amount span{font-size:61px}.mini-bars{height:95px}.float-chip{font-size:8px;padding:9px}.chip-one{left:0}.chip-two{right:0}.hero-points{gap:6px}.hero-points span{font-size:9px;padding:7px 9px}.calc-section{padding:66px 0}.section-head h2,.library h2,.method h2{font-size:clamp(43px,10vw,59px)}.config-panel,.results-panel{padding:19px}.result-hero{padding:20px}.big-number{font-size:65px}.stat strong{font-size:26px}.library,.method{padding:70px 0}}
@media(max-width:390px){.hero h1{font-size:58px}.brand img{width:115px;height:51px}.hero-visual{height:360px}.visual-card{width:290px}.mock-amount span{font-size:55px}.topbar{height:75px}}
@media print{body{background:#fff!important;color:#000!important}.results-panel,.config-panel{background:#fff!important;color:#000!important;box-shadow:none!important}.result-hero{background:#fff!important;color:#000!important}.big-number{color:#000!important}}
/* V3 final contrast and original square logo visibility */
.hero{background:radial-gradient(ellipse at 83% 45%,#163a88 0%,#0b2557 40%,transparent 73%),linear-gradient(125deg,#07152e,#091d40 73%,#061126)!important}
.hero:before{z-index:0;opacity:.55}.hero-visual{z-index:1}
.topbar{height:126px}.brand{padding:5px;border-radius:11px}.brand img{width:108px;height:108px;object-fit:contain}
@media(max-width:1050px){.topbar{height:112px}.brand img{width:94px;height:94px}}
@media(max-width:700px){.topbar{height:96px}.brand img{width:82px;height:82px}.brand{padding:3px}.topbar nav{display:none}}
@media(max-width:390px){.topbar{height:88px}.brand img{width:75px;height:75px}}