:root{--bg:#fff;--surface:#efefef;--ink:#1e1f2b;--muted:#666;--line:#d1d1d1;--accent:#1e1f2b;--inverse:#fff;--gutter:clamp(22px,4.6vw,88px);--header:88px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:110px}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.55}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer}
a,button{-webkit-tap-highlight-color:transparent}
a:focus-visible,button:focus-visible{outline:3px solid currentColor;outline-offset:5px}
::selection{background:var(--ink);color:#fff}
h1,h2,h3,h4,p,figure{margin:0}
h1,h2,h3,h4{font-weight:400;line-height:1.05;letter-spacing:-.045em}
p+p{margin-top:20px}
img{display:block;max-width:100%;height:auto}
[hidden]{display:none!important}
.skip{position:fixed;left:20px;top:-100px;z-index:100;background:#fff;color:var(--ink);padding:14px}
.skip:focus{top:12px}
.site-header{height:var(--header);position:fixed;inset:0 0 auto;z-index:30;display:flex;align-items:center;gap:24px;padding:0 var(--gutter);background:rgba(255,255,255,.94);border-bottom:1px solid var(--line);backdrop-filter:blur(18px)}
.brand{font-size:25px;line-height:1;letter-spacing:-1.4px;font-weight:600;white-space:nowrap}
.brand>span{font-weight:400}
.brand small{display:block;font-size:8px;letter-spacing:1.55px;margin-top:9px;font-weight:400}
nav{display:flex;align-items:center;gap:30px;margin-left:auto;font-size:13px}
nav>a:not(.nav-cta){padding:12px 0;border-bottom:1px solid transparent}
nav>a:hover,nav>a[aria-current]{border-color:var(--ink)}
.nav-cta{padding:12px 16px;border:1px solid var(--ink)}
.nav-cta:hover{background:var(--ink);color:#fff}
.motion-toggle{border:0;background:none;font-size:10px;text-transform:uppercase;letter-spacing:.08em;min-height:44px;padding:5px}
.menu-toggle{display:none;background:transparent;border:1px solid var(--line);padding:9px 12px}
.scroll-progress{position:absolute;bottom:-1px;left:0;height:2px;width:100%;background:var(--accent);transform:scaleX(0);transform-origin:left}
.eyebrow,.section-label{font:10px/1.5 'Courier New',monospace;letter-spacing:.12em;text-transform:uppercase}
.hero{padding-top:var(--header)}
.hero-panel{padding:25px var(--gutter) 0;overflow:hidden;background:#fff}
.hero-top,.section-label{display:flex;justify-content:space-between;gap:20px}
.hero-top{padding-bottom:38px;color:var(--muted)}
.hero-grid{display:grid;grid-template-columns:1.08fr 1fr;gap:5vw;align-items:center}
.hero h1{font-size:clamp(48px,5.7vw,94px);line-height:1.02;margin:22px 0 24px;letter-spacing:-.065em}
.selection{position:relative;display:inline-block}
.selection::after{content:'';position:absolute;inset:-6px;border:1px solid var(--ink);opacity:var(--title-outline,0);pointer-events:none}
.hero-copy{max-width:410px;font-size:16px;color:var(--muted);margin-bottom:27px}
.button{display:inline-flex;align-items:center;justify-content:space-between;gap:36px;min-height:48px;padding:13px 20px;border:1px solid var(--ink);background:var(--ink);color:#fff;font-size:13px;transition:background .2s,color .2s}
.button:hover{background:#41424d}
.button.inverse{background:#fff;color:var(--ink);border-color:#fff}
.button.inverse:hover{background:#e2e2e2}
.car-figure{position:relative;background:var(--ink);color:#fff;min-width:0}
.figure-top{position:absolute;top:20px;left:22px;right:22px;display:flex;justify-content:space-between;z-index:1}
.car-figure img{width:100%;padding-top:14px}
.car-figure figcaption{display:flex;justify-content:space-between;gap:20px;padding:15px 20px;border-top:1px solid #53545d;font:8px/1.5 'Courier New',monospace;letter-spacing:.05em;color:#b9b9b9}
.construction::after{content:'';position:absolute;inset:-5px;border:1px solid currentColor;pointer-events:none;opacity:var(--outline,0)}
.construction::before{content:'';position:absolute;left:-9px;top:-9px;width:8px;height:8px;border:1px solid currentColor;z-index:2;opacity:var(--outline,0)}
.hero-bottom{display:flex;justify-content:space-between;align-items:center;margin:35px 0 27px}
.hero-bottom>p:first-child{display:flex;align-items:center;gap:24px}
.hero-bottom strong{font-size:28px;letter-spacing:-.07em;font-weight:400}
.hero-bottom p span{font-size:11px;line-height:1.4;color:var(--muted)}
.scroll-note{font:10px 'Courier New',monospace;letter-spacing:.1em;visibility:hidden}
.enhanced .scroll-note{visibility:visible}
.scroll-note span{display:inline-block;margin-left:30px;font-size:24px!important}
.outline-word{font-size:clamp(65px,15.45vw,280px);line-height:.83;letter-spacing:-.065em;color:transparent;-webkit-text-stroke:1px #bbb;white-space:nowrap;margin-left:-.012em;user-select:none}
.section{padding:100px var(--gutter)}
.section-label{padding-bottom:30px;border-bottom:1px solid var(--line);margin-bottom:65px;color:var(--muted)}
.statement{font-size:clamp(42px,6vw,98px);max-width:1200px;margin-bottom:80px}
.statement span{color:#777}
.mission-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:13vw}
.large-copy{font-size:clamp(25px,2.4vw,39px);line-height:1.2;letter-spacing:-.035em}
.mission-grid>div{color:var(--muted);max-width:560px}
.text-link{display:inline-block;font-size:13px;border-bottom:1px solid currentColor;padding-bottom:7px;margin-top:26px;color:var(--ink)}
.text-link:hover{opacity:.65}
.cars{background:var(--surface)}
.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:60px}
.section-heading h2{font-size:clamp(43px,5.6vw,88px)}
.section-heading>p{color:var(--muted);font-size:14px;max-width:310px}
.build-card{position:relative;background:#fff;border:1px solid var(--line);padding:45px}
.build-intro{display:grid;grid-template-columns:1fr 1.4fr;gap:20px 60px}
.build-intro .eyebrow{grid-column:1/-1;color:var(--muted)}
.build-intro h3{font-size:clamp(30px,3.5vw,54px)}
.build-intro>p:last-child{color:var(--muted);max-width:520px}
.assembly{position:relative;display:grid;grid-template-columns:repeat(3,1fr);margin-top:60px;gap:32px}
.assembly-line{position:absolute;top:24px;left:0;right:0;height:1px;background:var(--ink);transform-origin:left;transform:scaleX(var(--line-progress,1))}
.assembly-part{position:relative;padding-top:55px}
.part-number{position:absolute;top:9px;left:0;display:grid;place-items:center;width:30px;height:30px;background:var(--ink);color:#fff;font:10px monospace}
.part-icon{height:85px;width:110px;margin:10px auto 26px;position:relative}
.shell{border:1px solid var(--ink);transform:skewY(-13deg);background:repeating-linear-gradient(90deg,transparent 0 20px,#ddd 21px 22px)}
.suspension:before,.suspension:after{content:'';position:absolute;inset:15px 5px;border:2px solid var(--ink);transform:rotate(25deg)}
.suspension:after{transform:rotate(-25deg)}
.wheel{width:85px;border:10px double var(--ink);border-radius:50%}
.wheel:after{content:'';position:absolute;inset:12px;border:1px solid var(--ink);border-radius:50%}
.assembly h4{font-size:23px;margin-bottom:13px;letter-spacing:-.03em}
.assembly p{font-size:13px;color:var(--muted);max-width:245px}
.race-history{margin-top:70px}
.race-row{display:grid;grid-template-columns:1fr 1.4fr 1.4fr .6fr;gap:35px;align-items:center;padding:40px 0;border-top:1px solid #c2c2c2}
.race-row h3{font-size:34px}
.race-row>p{font-size:14px;color:var(--muted)}
.race-number{font-size:72px;letter-spacing:-.07em;text-align:right;line-height:1}
.race-number sup{font-size:13px;letter-spacing:0;vertical-align:top;display:inline-block;margin-top:12px}
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.team-card{padding:35px 30px 42px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:255px;transition:background .2s}
.team-card:hover{background:var(--surface)}
.team-card .eyebrow{color:var(--muted)}
.team-card h3{font-size:29px;margin:42px 0 18px}
.team-card p{font-size:14px;color:var(--muted);max-width:310px}
.join-note{display:flex;justify-content:space-between;align-items:center;gap:35px;padding-top:35px}
.join-note p{color:var(--muted);max-width:520px;font-size:14px}
.support{background:var(--ink);color:#fff;position:relative}
.support .section-label{color:#b9b9b9;border-color:#53545d}
.support>.eyebrow{color:#b9b9b9;margin-bottom:30px}
.support h2{font-size:clamp(65px,10vw,160px);letter-spacing:-.07em}
.support h2 span{color:#b9b9b9}
.support-bottom{display:flex;align-items:flex-end;justify-content:space-between;gap:50px;margin-top:55px}
.support-bottom p{max-width:500px;color:#c9c9cc;font-size:17px}
.support-links{display:flex;gap:35px;border-top:1px solid #53545d;margin-top:55px;padding-top:25px;font-size:12px}
.support-links a:hover{text-decoration:underline}
.anchor-alias{position:absolute;top:0}
.footer{display:grid;grid-template-columns:1fr 1fr;gap:50px;padding-top:60px;padding-bottom:25px}
.footer p{font-size:12px;color:var(--muted);margin-top:25px}
.footer>div:nth-child(2){text-align:right;font-size:14px}
#media{display:flex;justify-content:flex-end;gap:25px;margin-top:20px;color:var(--muted);font-size:12px}
.footer a:hover{text-decoration:underline}
.footer-bottom{grid-column:1/-1;display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-top:24px;font-size:10px;color:var(--muted)}
.demo-cursor,.cursor-echo{display:none;position:fixed;left:0;top:0;z-index:40;pointer-events:none;color:var(--ink);will-change:transform}
.demo-cursor{width:25px;height:32px;filter:drop-shadow(0 1px 2px #fff8)}
.demo-cursor svg{width:25px;height:32px;overflow:visible}
.demo-cursor path{fill:currentColor;stroke:#fff;stroke-width:1.4}
.cursor-label{position:absolute;left:23px;top:28px;font:8px/1 monospace;letter-spacing:.05em;background:var(--ink);color:#fff;padding:6px 8px}
.demo-cursor.on-dark{color:#fff;filter:drop-shadow(0 1px 2px #0008)}
.demo-cursor.on-dark path{stroke:var(--ink)}
.demo-cursor.on-dark .cursor-label{background:#fff;color:var(--ink)}
.click-ring{position:absolute;left:-18px;top:-18px;width:40px;height:40px;border:1px solid currentColor;border-radius:50%;opacity:0}
.clicking .click-ring{animation:click-ring .6s ease-out}
.cursor-echo{font-size:20px;opacity:.25}
.echo-two{opacity:.12}
@keyframes click-ring{0%{transform:scale(.1);opacity:.9}100%{transform:scale(1.6);opacity:0}}
@media(min-width:901px) and (min-height:680px){
  .enhanced .hero{height:175vh}
  .enhanced .hero-panel{position:sticky;top:var(--header);height:calc(100vh - var(--header));display:flex;flex-direction:column}
  .enhanced .hero-grid{flex:1;min-height:0}
  .enhanced .car-figure{width:100%;max-width:560px;margin-left:auto}
  .enhanced .hero-grid>div{padding-bottom:10px}
  .enhanced .hero-top{padding-bottom:20px}
  .enhanced .hero h1{font-size:clamp(48px,5.1vw,88px)}
  .enhanced .hero-bottom{margin:20px 0}
  .enhanced .outline-word{font-size:13.6vw;flex-shrink:0}
  .enhanced .car-figure img{max-height:39vh;object-fit:contain}
  .enhanced .car-figure{opacity:var(--car-opacity,1);transform:translateY(var(--car-y,0px))}
  .enhanced .reveal{opacity:var(--reveal,1);transform:translateY(var(--reveal-y,0px))}
  .enhanced .assembly-part{opacity:var(--part,1);transform:translateY(var(--part-y,0px))}
  .enhanced .demo-cursor,.enhanced .cursor-echo{display:block}
}
@media(min-width:1600px){.hero-panel,.section{padding-left:max(var(--gutter),calc((100vw - 1500px)/2));padding-right:max(var(--gutter),calc((100vw - 1500px)/2))}}
@media(max-width:1100px){nav{gap:17px}.site-header{gap:15px}.brand{font-size:22px}.motion-toggle{font-size:9px}.hero h1{font-size:55px}.build-card{padding:30px}.race-row{grid-template-columns:.8fr 1.2fr 1.4fr .5fr;gap:20px}.race-row h3{font-size:28px}}
@media(max-width:900px){
  :root{--header:76px}.site-header{flex-wrap:wrap;gap:15px}.menu-toggle{display:block;margin-left:auto}.motion-toggle{display:none!important}
  .site-header nav{position:absolute;left:0;right:0;top:76px;background:#fff;border-bottom:1px solid var(--line);padding:20px var(--gutter);display:flex;flex-wrap:wrap;gap:15px 24px;margin:0}
  .site-header:has(.menu-toggle:not([hidden])) nav:not(.open){display:none}
  .hero{padding-top:140px}.js-ready .hero{padding-top:76px}
  .hero-grid{gap:30px}.hero h1{font-size:clamp(42px,6.3vw,60px)}.hero-copy{font-size:14px}
  .hero-top span:last-child{display:none}.hero-top{padding-bottom:28px}.figure-top{font-size:8px}.car-figure figcaption{font-size:7px;padding:12px}.car-figure figcaption span:last-child{display:none}
  .section{padding-top:70px;padding-bottom:70px}.section-label{margin-bottom:45px}.statement{margin-bottom:45px}.mission-grid{gap:50px}.assembly{gap:20px}.assembly h4{font-size:20px}.race-row{grid-template-columns:1fr 1.3fr .5fr}.race-row>.eyebrow{grid-column:1/-1}
  .team-grid{grid-template-columns:repeat(2,1fr)}.section-heading{gap:25px}.section-heading>p{font-size:12px}.support-bottom{align-items:flex-start;flex-direction:column;gap:30px}
}
@media(max-width:600px){
  .hero-grid,.mission-grid,.build-intro,.assembly{grid-template-columns:1fr}.hero h1{font-size:clamp(44px,10vw,61px)}.hero-copy{max-width:340px}.car-figure{margin-top:15px}.hero-bottom strong{font-size:23px}.hero-bottom>p:first-child{gap:14px}.scroll-note{display:none}.outline-word{margin-top:10px}.hero-top{font-size:8px}
  .section-label{font-size:8px;gap:10px;margin-bottom:35px}.statement{font-size:40px}.mission-grid{gap:30px}.section-heading{display:block;margin-bottom:35px}.section-heading h2{font-size:42px}.section-heading>p{margin-top:22px}.build-card{padding:25px 20px}.build-intro{gap:20px}.build-intro>p:last-child{font-size:14px}
  .assembly{margin-top:30px;gap:25px}.assembly-line{display:none}.assembly-part{padding:0 0 22px 48px;border-bottom:1px solid var(--line)}.part-number{top:0}.part-icon{display:none}.assembly p{max-width:none}.race-row{grid-template-columns:1fr .4fr;gap:20px}.race-row>p{grid-column:1/-1;grid-row:3}.race-row h3{font-size:29px}.race-number{font-size:62px}
  .team-grid{grid-template-columns:1fr}.team-card{min-height:0;padding:25px}.team-card h3{margin:24px 0 15px}.join-note{flex-direction:column;align-items:flex-start}.support h2{font-size:64px}.support-links{flex-direction:column;gap:18px}.footer{grid-template-columns:1fr;gap:35px}.footer>div:nth-child(2){text-align:left}#media{justify-content:flex-start}.footer-bottom{flex-wrap:wrap;font-size:9px}.footer-bottom>span:last-child{flex-basis:100%}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}
  .demo-cursor,.cursor-echo{display:none!important}.enhanced .hero{height:auto}.enhanced .hero-panel{position:relative;top:auto;height:auto;display:block}
  .enhanced .reveal,.enhanced .assembly-part,.enhanced .car-figure{opacity:1!important;transform:none!important}.assembly-line{transform:none!important}.construction::after,.construction::before,.selection::after{display:none}
}