:root {
  color-scheme: dark;
  --ink:#0a0d0f;
  --panel:#11171a;
  --paper:#f4f1ea;
  --white:#fffdf8;
  --muted:#aab4b6;
  --line:rgba(255,255,255,.14);
  --orange:#ff5c35;
  --orange-hot:#ff7a3d;
  --max:1160px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ink);color:var(--white);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px;line-height:1.55}
a{color:inherit}
img{max-width:100%}
button,input,select,textarea{font:inherit}
.skip{position:fixed;top:10px;left:10px;z-index:100;padding:.7rem 1rem;background:var(--paper);color:var(--ink);transform:translateY(-160%)}
.skip:focus{transform:none}
.shell{width:min(calc(100% - 40px),var(--max));margin-inline:auto}
.site-header{border-bottom:1px solid var(--line);background:rgba(10,13,15,.94);position:sticky;top:0;z-index:20;backdrop-filter:blur(12px)}
.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.identity{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:760;letter-spacing:-.02em}
.monogram{display:grid;place-items:center;width:34px;height:34px;border:1px solid var(--orange);color:var(--orange);font-size:.82rem}
.nav-links{display:flex;align-items:center;gap:25px}
.nav-links a{color:#ced5d6;font-size:.9rem;text-decoration:none}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--orange-hot)}
.nav-links .nav-cta{padding:.58rem .85rem;border:1px solid var(--orange);color:var(--white)}
.subhero{position:relative;overflow:hidden;padding:96px 0 72px;background:radial-gradient(circle at 88% 10%,rgba(255,92,53,.16),transparent 30%),linear-gradient(135deg,#0a0d0f,#11191d)}
.subhero:after{content:"";position:absolute;width:380px;height:380px;right:-110px;bottom:-210px;border:1px solid rgba(255,92,53,.35);transform:rotate(20deg);box-shadow:inset 0 0 0 62px rgba(255,255,255,.018),inset 0 0 0 63px rgba(255,255,255,.09)}
.crumb{margin:0 0 32px;color:#8f9b9d;font-size:.82rem}
.crumb a{text-underline-offset:4px}
.kicker{color:var(--orange);font-size:.78rem;font-weight:760;letter-spacing:.14em;text-transform:uppercase}
h1,h2,h3,p{margin-top:0}
h1{max-width:980px;margin-bottom:24px;font-size:clamp(3rem,7vw,6.8rem);line-height:.94;letter-spacing:-.06em}
h2{font-size:clamp(2rem,4.4vw,4.1rem);line-height:1.02;letter-spacing:-.05em}
h3{font-size:1.45rem;line-height:1.15;letter-spacing:-.03em}
.lead{max-width:65ch;color:#c0c9ca;font-size:clamp(1.08rem,1.8vw,1.35rem)}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:.78rem 1.12rem;border:1px solid var(--orange);background:var(--orange);color:#170b07;font-weight:760;text-decoration:none;cursor:pointer}
.button:hover{background:var(--orange-hot)}
.button.secondary{background:transparent;color:var(--white);border-color:rgba(255,255,255,.3)}
.button.secondary:hover{border-color:var(--white)}
.metrics{display:flex;flex-wrap:wrap;gap:1px;margin-top:48px;background:var(--line);border:1px solid var(--line)}
.metric{flex:1;min-width:180px;padding:22px;background:rgba(10,13,15,.84)}
.metric strong{display:block;color:var(--orange);font-size:1.8rem;line-height:1;margin-bottom:9px}
.metric span{color:#aab4b6;font-size:.85rem}
section{padding:92px 0}
.section-head{display:grid;grid-template-columns:.65fr 1.35fr;gap:40px;margin-bottom:42px}
.section-head p:last-child{max-width:60ch;color:#9fabad;font-size:1.08rem}
.paper{background:var(--paper);color:var(--ink)}
.paper .section-head p:last-child{color:#5f6968}
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{padding:28px;min-height:230px;background:var(--panel);border:1px solid var(--line)}
.paper .card{background:var(--white);border-color:#ced3d0}
.card .num{display:block;margin-bottom:60px;color:var(--orange);font-size:.76rem;font-weight:760;letter-spacing:.12em;text-transform:uppercase}
.card p{color:#9fabad}
.paper .card p{color:#5d6866}
.split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
.feature-image{margin:0;background:var(--panel);border:1px solid var(--line);overflow:hidden}
.feature-image img{display:block;width:100%;height:500px;object-fit:cover}
.feature-image figcaption{padding:15px 18px;color:#9fabad;font-size:.86rem}
.specs{width:100%;border-collapse:collapse;border-top:1px solid #c6cdca}
.specs th,.specs td{padding:16px 0;border-bottom:1px solid #c6cdca;text-align:left;vertical-align:top}
.specs th{width:45%;color:#697371;font-size:.84rem;font-weight:650}
.specs td{font-weight:720}
.list{margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}
.list li{padding:16px 0;border-bottom:1px solid var(--line);color:#c4cccd}
.list li:before{content:"—";margin-right:12px;color:var(--orange)}
.paper .list{border-color:#c8cecb}
.paper .list li{border-color:#c8cecb;color:#424b4a}
.note{margin-top:24px;padding:20px;border-left:4px solid var(--orange);background:rgba(255,92,53,.08);color:#b9c3c4}
.paper .note{color:#525d5b;background:#fff7f1}
.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;align-items:stretch}
.flow-step{padding:22px 18px;background:var(--panel);border-top:4px solid var(--orange);min-height:170px}
.flow-step strong{display:block;margin-bottom:34px;color:var(--orange);font-size:.78rem}
.flow-step span{color:#c2cbcc}
.result{background:var(--orange);color:#180b07}
.result-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(24,11,7,.22)}
.result-box{padding:28px;background:var(--orange)}
.result-box strong{display:block;font-size:clamp(2rem,4vw,4rem);line-height:1;margin-bottom:14px;letter-spacing:-.04em}
.citation{padding:28px;background:var(--white);color:var(--ink);border-top:5px solid var(--orange)}
.citation .meta{color:#66716f;font-size:.87rem}
.citation a{color:#b83518;font-weight:760;text-underline-offset:5px}
.quote{padding:34px;background:var(--orange);color:#180b07;font-size:clamp(1.4rem,2.8vw,2.4rem);line-height:1.12;font-weight:730;letter-spacing:-.035em}
.form-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:48px;align-items:start}
.form-card{padding:clamp(24px,4vw,44px);background:var(--paper);color:var(--ink)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:grid;gap:7px}
.field.full{grid-column:1/-1}
label{font-size:.88rem;font-weight:720}
input,select,textarea{width:100%;min-height:48px;padding:12px 13px;border:1px solid #9fa9a6;background:var(--white);color:var(--ink);border-radius:0}
textarea{min-height:120px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:3px solid rgba(255,92,53,.35);border-color:var(--orange)}
.check{display:flex;gap:10px;align-items:flex-start;margin:20px 0;color:#4e5957;font-size:.83rem}
.check input{width:18px;min-height:18px;margin-top:2px}
.form-status{min-height:24px;margin:12px 0 0;color:#8b2b16;font-weight:700}
.side-panel{padding:30px;border:1px solid var(--line);background:var(--panel)}
.side-panel ol{padding-left:20px;color:#b5bec0}
.side-panel li+li{margin-top:16px}
.doc-list{display:grid;gap:12px}
.doc{display:flex;justify-content:space-between;gap:20px;padding:20px;border:1px solid var(--line);text-decoration:none}
.doc:hover{border-color:var(--orange)}
.doc span{color:#929ea0}
.site-footer{padding:48px 0;background:#07090a;border-top:1px solid var(--line)}
.footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px}
.footer-links{display:flex;flex-wrap:wrap;gap:18px;justify-content:flex-end}
.footer-links a{color:#aeb8ba;font-size:.88rem}
.fine{margin-top:34px;padding-top:18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;color:#7f8a8c;font-size:.78rem}
:focus-visible{outline:3px solid var(--orange);outline-offset:4px}
@media(max-width:900px){.nav-links a:not(.nav-cta){display:none}.section-head,.split,.form-layout{grid-template-columns:1fr}.card-grid{grid-template-columns:1fr 1fr}.flow{grid-template-columns:1fr 1fr}.result-grid{grid-template-columns:1fr}.feature-image img{height:420px}}
@media(max-width:620px){.shell{width:min(calc(100% - 28px),var(--max))}.nav{min-height:66px}.identity span:last-child{display:none}.subhero{padding:72px 0 58px}h1{font-size:clamp(2.7rem,14vw,4.7rem)}section{padding:70px 0}.section-head{gap:16px}.card-grid,.flow,.form-grid{grid-template-columns:1fr}.feature-image img{height:300px}.footer-grid{grid-template-columns:1fr}.footer-links{justify-content:flex-start}.fine{flex-direction:column}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}