:root{
  --bg:#07090d;--panel:#0d1118;--ink:#f5f7fb;--muted:#99a4b5;--line:#202939;--line2:#2c3749;
  --accent:#72f1b8;--accent2:#8ca8ff;--warn:#f4c95d;--max:1240px;--mono:"SFMono-Regular",Consolas,"Liberation Mono",monospace
}
*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--bg)}
body{margin:0;background:radial-gradient(circle at 76% 5%,rgba(85,111,255,.13),transparent 31rem),radial-gradient(circle at 12% 18%,rgba(114,241,184,.08),transparent 26rem),var(--bg);color:var(--ink);font:15px/1.65 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
a{color:inherit}.shell{width:min(var(--max),calc(100% - 40px));margin:auto}
nav{height:78px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}
.brand{display:flex;gap:11px;align-items:center;font-weight:780;letter-spacing:-.035em;font-size:19px;text-decoration:none}
.mark{width:28px;height:28px;border:1px solid var(--line2);display:grid;place-items:center;position:relative}.mark:before,.mark:after{content:"";position:absolute;background:var(--accent)}.mark:before{width:12px;height:1px}.mark:after{height:12px;width:1px}
.navlinks{display:flex;align-items:center;gap:22px}.navlinks a{text-decoration:none;color:var(--muted);font-size:13px}
.statuspill,.eyebrow,.chip{font-family:var(--mono);text-transform:uppercase;letter-spacing:.09em;font-size:11px}.statuspill{padding:8px 10px;border:1px solid var(--line2);color:var(--accent);background:rgba(114,241,184,.04)}
.hero{min-height:680px;display:grid;grid-template-columns:1.05fr .95fr;gap:68px;align-items:center;padding:72px 0 80px}
.eyebrow{color:var(--accent2);font-weight:700}.hero h1{font-size:clamp(56px,7.2vw,104px);line-height:.91;letter-spacing:-.07em;margin:21px 0 26px;max-width:820px}.hero h1 em{font-style:normal;color:var(--accent)}
.lead{font-size:19px;color:#bac3d1;max-width:740px}.note{margin-top:22px;padding-left:16px;border-left:2px solid var(--line2);color:var(--muted);max-width:690px}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:32px}.btn{display:inline-flex;align-items:center;gap:9px;text-decoration:none;padding:11px 15px;border:1px solid var(--line2);font-weight:700;font-size:13px}.btn.primary{background:var(--ink);color:#090b0f;border-color:var(--ink)}.btn:hover{border-color:#5b6b84}
.trace{background:rgba(13,17,24,.94);border:1px solid var(--line2);box-shadow:0 28px 80px rgba(0,0,0,.28)}.tracehead{display:flex;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--line);font:11px var(--mono);letter-spacing:.08em}.tracebody{padding:18px}
.traceitem{display:grid;grid-template-columns:34px 1fr auto;gap:12px;align-items:center;padding:13px 0;border-bottom:1px solid var(--line)}.traceitem:last-child{border-bottom:0}.traceidx{font:11px var(--mono);color:#65758e}.traceitem b{font-size:13px}.traceitem small{color:var(--muted);display:block;margin-top:2px}.pass{font:10px var(--mono);color:var(--accent)}
.truthbox{margin:0 18px 18px;padding:14px;border:1px solid #3a3440;background:#15121a;color:#c8bdcb;font-size:12px}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line2);margin-bottom:90px}.metric{padding:20px 22px;border-right:1px solid var(--line)}.metric:last-child{border-right:0}.metric strong{display:block;font:700 28px var(--mono);letter-spacing:-.04em}.metric span{display:block;color:var(--muted);font-size:12px;margin-top:5px}
section{padding:92px 0;border-top:1px solid var(--line)}.sectionhead{display:grid;grid-template-columns:.42fr 1.58fr;gap:56px;margin-bottom:42px}.sectionhead h2{font-size:clamp(38px,4vw,62px);line-height:1;letter-spacing:-.055em;margin:0}.sectionhead p{font-size:17px;color:var(--muted);max-width:780px;margin:0}
.progressgrid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.progresscard,.panel,.milestone,.usecase,.faqitem{background:rgba(13,17,24,.68);border:1px solid var(--line);padding:22px}
.progressline{display:flex;justify-content:space-between;gap:20px;align-items:end}.progressline b{font:700 36px var(--mono)}.progressline span{color:var(--muted)}.bar{height:8px;background:#151b25;margin:18px 0 10px;overflow:hidden}.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--accent2),var(--accent));width:0;transition:width .7s ease}
.subtle{color:var(--muted);font-size:13px}.milestones{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:18px}.milestone{padding:18px}.mrow{display:flex;justify-content:space-between;gap:16px}.mrow h3{margin:0;font-size:17px}.chip{color:var(--muted);white-space:nowrap}.chip.done{color:var(--accent)}.chip.active{color:var(--warn)}
.gates{display:flex;gap:4px;margin-top:16px}.gate{height:5px;flex:1;background:#202838}.gate.on{background:var(--accent2)}.gate.stable{box-shadow:inset 0 -2px var(--accent)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.panel h3,.usecase h3{margin:7px 0 9px;font-size:19px}.panel p,.usecase p{margin:0;color:var(--muted)}
.flow{display:grid;grid-template-columns:repeat(8,1fr);border:1px solid var(--line2);overflow:hidden}.flowstep{padding:18px 12px;min-height:132px;border-right:1px solid var(--line);position:relative}.flowstep:last-child{border-right:0}.flowstep:after{content:"→";position:absolute;right:-7px;top:52px;color:#66758d;background:var(--bg);z-index:1}.flowstep:last-child:after{display:none}.flowstep b{display:block;font-size:13px;margin-top:28px}.flowstep small{color:var(--muted)}
.stack{display:grid;grid-template-columns:.75fr 1.25fr;gap:18px}.layers{border:1px solid var(--line2)}.layer{display:grid;grid-template-columns:150px 1fr;gap:20px;padding:16px 18px;border-bottom:1px solid var(--line)}.layer:last-child{border-bottom:0}.layer b{font:12px var(--mono);color:var(--accent2)}.layer span{color:var(--muted)}
.code{background:#05070a;border:1px solid var(--line2);padding:22px;font:12px/1.8 var(--mono);white-space:pre-wrap;color:#c4cfdd;overflow:auto}.code .g{color:var(--accent)}.code .b{color:var(--accent2)}
.timeline{border-left:1px solid var(--line2);margin-left:9px}.update{padding:0 0 26px 28px;position:relative}.update:before{content:"";position:absolute;width:9px;height:9px;border:2px solid var(--accent2);background:var(--bg);left:-6px;top:7px}.update time{font:11px var(--mono);color:var(--muted)}.update h3{margin:5px 0 6px;font-size:17px}.update p{margin:0;color:var(--muted);max-width:900px}
.linkgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.techlink{display:block;padding:16px;border:1px solid var(--line);text-decoration:none;background:rgba(13,17,24,.5)}.techlink b{display:block;font:12px var(--mono);color:var(--accent2)}.techlink span{display:block;margin-top:6px;color:var(--muted);font-size:12px}
.early{display:grid;grid-template-columns:1.25fr .75fr;gap:40px;background:linear-gradient(135deg,rgba(41,57,88,.5),rgba(13,17,24,.9));border:1px solid var(--line2);padding:38px}.early h2{font-size:42px;line-height:1.03;letter-spacing:-.05em;margin:0 0 14px}.early p{color:#b6c0cf}.earlymeta{display:grid;gap:10px}.earlymeta div{padding:12px;border:1px solid var(--line);font:12px var(--mono)}
.faq{display:grid;gap:10px}.faqitem h3{margin:0 0 7px;font-size:16px}.faqitem p{margin:0;color:var(--muted)}
footer{padding:44px 0 62px;border-top:1px solid var(--line)}.foot{display:flex;justify-content:space-between;gap:30px}.footlinks{display:flex;gap:18px;flex-wrap:wrap}.footlinks a{color:var(--muted);text-decoration:none;font-size:12px}
@media(max-width:980px){.hero,.stack,.early{grid-template-columns:1fr}.flow{grid-template-columns:repeat(4,1fr)}.flowstep:nth-child(4):after{display:none}.grid3{grid-template-columns:1fr 1fr}.linkgrid{grid-template-columns:1fr 1fr}}
@media(max-width:720px){.navlinks a:not(.statuspill){display:none}.shell{width:calc(100% - 28px)}.hero{padding-top:50px}.metrics,.progressgrid,.milestones,.grid3,.grid2{grid-template-columns:1fr}.metric{border-right:0;border-bottom:1px solid var(--line)}.metric:last-child{border-bottom:0}.sectionhead{grid-template-columns:1fr;gap:14px}.flow{grid-template-columns:1fr 1fr}.flowstep:nth-child(even):after{display:none}.layer{grid-template-columns:1fr;gap:5px}.linkgrid{grid-template-columns:1fr}.foot{flex-direction:column}}