:root{
  --bg:#07080a; --bg2:#0d0f12; --ink:#e9edf0; --dim:#7c868f; --line:#1c2126;
  --acc:#c6ff3d; --hot:#ff4d2e; --cool:#5cc8ff; --vio:#b38cff;
  --sans:"Space Grotesk",system-ui,sans-serif; --mono:"JetBrains Mono",ui-monospace,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);line-height:1.5;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.mono{font-family:var(--mono)}
.dim{color:var(--dim)}
.small{font-size:12px}
.accent{color:var(--acc)}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.kicker{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--acc);margin-bottom:18px}
.h-mega{font-size:clamp(44px,9.5vw,148px);line-height:.92;letter-spacing:-.04em;font-weight:700}
.h-mega span{display:inline-block}
.h-big{font-size:clamp(34px,5.6vw,84px);line-height:.98;letter-spacing:-.035em;font-weight:700;margin-bottom:28px}
.body{font-size:clamp(16px,1.4vw,19px);color:#b6bec5;max-width:46ch}
.narrow{margin-bottom:48px}
section{position:relative}

.progress{position:fixed;left:0;top:0;height:3px;width:100%;background:var(--acc);transform-origin:0 50%;transform:scaleX(0);z-index:100}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;justify-content:space-between;align-items:center;padding:16px 28px;mix-blend-mode:difference}
.brand{display:flex;align-items:center;gap:10px;font-weight:500;letter-spacing:-.01em}
.brand b{font-weight:700;margin-left:4px}
.logo{width:26px;height:26px;color:#fff;display:inline-block}
.logo svg,.hero-logo svg,.foot-logo svg{width:100%;height:100%;display:block}
.nav nav{display:flex;gap:22px;font-family:var(--mono);font-size:12px}
.nav nav a{opacity:.7;transition:opacity .2s}.nav nav a:hover{opacity:1}
@media(max-width:820px){.nav nav{display:none}}

/* hero */
.hero{min-height:100svh;display:flex;flex-direction:column;justify-content:center;overflow:hidden}
#heroCanvas{position:absolute;inset:0;width:100%;height:100%;opacity:.9}
.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 30% 50%,rgba(7,8,10,.85) 10%,rgba(7,8,10,.2) 70%);pointer-events:none}
.hero-inner{position:relative;z-index:2;padding:120px 28px 140px;max-width:1300px;margin:0 auto;width:100%}
.hero-logo{width:84px;height:84px;color:var(--acc);margin-bottom:28px;filter:drop-shadow(0 0 24px rgba(198,255,61,.35))}
.lead{margin-top:28px;max-width:34ch;font-size:clamp(18px,2.2vw,28px);color:#c4ccd2;line-height:1.3}
.hero-cta{margin-top:40px;display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.btn{display:inline-flex;gap:10px;align-items:center;background:var(--acc);color:#0a0c06;padding:14px 22px;border-radius:999px;font-weight:700;border:0;cursor:pointer;font-family:var(--sans);font-size:15px;transition:transform .25s cubic-bezier(.2,.8,.2,1),box-shadow .25s}
.btn:hover{transform:translateY(-3px);box-shadow:0 10px 30px rgba(198,255,61,.25)}
.btn i{font-style:normal;display:inline-block;animation:bob 1.6s ease-in-out infinite}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
@keyframes bob{50%{transform:translateY(4px)}}
.ticker{position:absolute;bottom:0;left:0;right:0;z-index:2;border-top:1px solid var(--line);background:rgba(7,8,10,.7);backdrop-filter:blur(6px);overflow:hidden;font-size:12px;color:var(--dim);white-space:nowrap}
.ticker-track{display:inline-flex;gap:36px;padding:12px 0;will-change:transform}
.ticker-track span b{color:var(--acc);font-weight:600}.ticker-track span.bad b{color:var(--hot)}

/* thesis */
.thesis{padding:22vh 28px;max-width:1200px;margin:0 auto}
.big{font-size:clamp(28px,4.6vw,66px);line-height:1.08;letter-spacing:-.03em;font-weight:500}
.big .w{display:inline-block;opacity:.12;margin-right:.22em}

/* pinned decompose */
.pin-section{height:380vh}
.pin-stage{position:sticky;top:0;height:100vh;display:grid;grid-template-columns:minmax(280px,420px) 1fr;gap:24px;align-items:center;padding:80px 28px 28px;max-width:1500px;margin:0 auto}
#decompCanvas{width:100%;height:78vh;border:1px solid var(--line);border-radius:18px;background:linear-gradient(180deg,var(--bg2),var(--bg))}
.legend{list-style:none;margin-top:26px;display:grid;gap:10px;font-size:13px}
.legend li{display:flex;gap:10px;align-items:center;opacity:.25;transition:opacity .4s}
.legend li.on{opacity:1}
.legend i{width:10px;height:10px;border-radius:50%;display:inline-block}
@media(max-width:900px){.pin-stage{grid-template-columns:1fr;grid-template-rows:auto 1fr;align-items:start}#decompCanvas{height:52vh}.legend{display:none}}

/* pipeline */
.pipeline{padding:18vh 0}
.steps{position:relative;margin-top:60px;display:grid;gap:80px;padding-left:64px}
.steps-line{position:absolute;left:18px;top:0;width:4px;height:100%;overflow:visible}
.steps-line line{stroke:var(--line);stroke-width:2;vector-effect:non-scaling-stroke}
.steps-line line.on{stroke:var(--acc)}
.step{display:grid;grid-template-columns:1fr;gap:12px;position:relative;opacity:.2;transform:translateX(-24px);transition:opacity .6s,transform .6s}
.step.in{opacity:1;transform:none}
.step-n{position:absolute;left:-64px;top:2px;width:38px;height:38px;border-radius:50%;background:var(--bg);border:1px solid var(--line);display:grid;place-items:center;font-size:12px;color:var(--dim);transition:all .5s}
.step.in .step-n{background:var(--acc);color:#0a0c06;border-color:var(--acc);box-shadow:0 0 0 6px rgba(198,255,61,.12)}
.step h3{font-size:clamp(26px,3.4vw,46px);letter-spacing:-.03em;margin-bottom:8px}
.step p{color:#b6bec5;max-width:54ch;margin-bottom:18px}
.step-body{display:grid;gap:4px}
.mini{width:100%;max-width:560px;height:130px;border:1px solid var(--line);border-radius:12px;background:var(--bg2);display:block}
.code{background:var(--bg2);border:1px solid var(--line);border-radius:12px;padding:16px 18px;font-size:14px;max-width:560px;overflow:auto;line-height:1.7}
.code .c{color:#5c6770}.code .k{color:var(--vio)}.code .n{color:var(--acc)}.code .s{color:var(--cool)}

/* catalog */
.catalog{padding:14vh 0;background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:18px}
.card{background:var(--bg);border:1px solid var(--line);border-radius:16px;padding:16px;display:flex;flex-direction:column;gap:10px;transition:transform .35s cubic-bezier(.2,.8,.2,1),border-color .3s;position:relative;overflow:hidden}
.card:hover{transform:translateY(-6px);border-color:var(--acc)}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(400px circle at var(--mx,50%) var(--my,0%),rgba(198,255,61,.09),transparent 40%);opacity:0;transition:opacity .3s;pointer-events:none}
.card:hover::before{opacity:1}
.card h3{font-size:22px;letter-spacing:-.02em}
.card p{color:#a9b2b9;font-size:15px}
.tag{margin-top:auto;font-size:11.5px;color:var(--acc);border:1px solid rgba(198,255,61,.3);padding:6px 10px;border-radius:999px;align-self:flex-start}
.card .mini{max-width:none;height:150px}

/* detector */
.detector{padding:16vh 0}
.det-grid{display:grid;grid-template-columns:1.8fr 1fr;gap:24px}
.det-chart{border:1px solid var(--line);border-radius:18px;background:var(--bg2);padding:10px}
#detCanvas{width:100%;height:380px;display:block}
.det-ctl{display:flex;flex-direction:column;gap:22px;border:1px solid var(--line);border-radius:18px;padding:22px}
.det-ctl label{display:grid;gap:10px;font-size:12px;color:var(--dim)}
.det-ctl output{color:var(--acc);float:right}
input[type=range]{width:100%;accent-color:var(--acc)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.stats div{border:1px solid var(--line);border-radius:10px;padding:10px}
.stats b{display:block;font-size:24px;color:var(--ink);font-weight:600}
.stats span{font-size:10.5px;color:var(--dim)}
@media(max-width:900px){.det-grid{grid-template-columns:1fr}}

/* infra */
.infra{padding:14vh 0;background:var(--bg2);border-top:1px solid var(--line)}
#infraSvg{width:100%;height:auto;color:var(--dim);margin-top:30px}
.node rect{fill:var(--bg);stroke:var(--line);stroke-width:1.5}
.node text{fill:var(--ink);font-size:15px;text-anchor:middle}
.node text.sm{font-size:11px;fill:var(--dim)}
.node.hot rect{stroke:var(--cool)}
.node.core rect{stroke:var(--acc);stroke-width:2}
.links path{stroke:var(--line);stroke-width:2;stroke-dasharray:4 6}
.dot{fill:var(--acc)}
.infra-notes{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin-top:40px}
.infra-notes div{border-left:2px solid var(--acc);padding-left:16px}
.infra-notes h4{color:var(--acc);font-size:12px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:6px}
.infra-notes p{color:#a9b2b9;font-size:15px}

/* research */
.research{padding:14vh 0}
.refs{list-style:none;display:grid;gap:0;margin-bottom:28px}
.refs a{display:grid;grid-template-columns:170px 1fr;gap:6px 24px;padding:22px 0;border-top:1px solid var(--line);transition:padding .3s,background .3s}
.refs li:last-child a{border-bottom:1px solid var(--line)}
.refs a:hover{padding-left:16px;background:linear-gradient(90deg,rgba(198,255,61,.07),transparent)}
.refs .mono{color:var(--acc);font-size:12px;padding-top:5px}
.refs b{font-size:20px;letter-spacing:-.01em}
.refs em{grid-column:2;font-style:normal;color:#a9b2b9;font-size:15px}
@media(max-width:700px){.refs a{grid-template-columns:1fr}.refs em{grid-column:1}}

.foot{padding:80px 28px;text-align:center;border-top:1px solid var(--line);display:grid;gap:10px;justify-items:center}
.foot-logo{width:56px;height:56px;color:var(--acc);margin-bottom:10px}
.foot a{color:var(--acc)}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}.btn i{animation:none}
  .step{opacity:1;transform:none}.big .w{opacity:1}
}