:root{
  --bg:#0a0a09;--panel:#11110f;--panel2:#171714;--text:#f4f2ea;--muted:#9f9c92;
  --line:#2a2a25;--accent:#b7ff5c;--accent2:#d8ff9d;--max:1180px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{
  margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  line-height:1.5;letter-spacing:-.01em;
}
a{color:inherit;text-decoration:none}a:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;
  max-width:var(--max);margin:0 auto;padding:22px 28px;border-bottom:1px solid transparent;transition:.2s ease;
  background:linear-gradient(to bottom,rgba(10,10,9,.96),rgba(10,10,9,.78),transparent)}
.topbar.scrolled{border-color:var(--line);backdrop-filter:blur(16px);background:rgba(10,10,9,.88)}
.brand{font-size:20px;font-weight:850;letter-spacing:.04em}.brand span{color:var(--accent)}
nav{display:flex;gap:26px;align-items:center;font-size:13px;color:var(--muted)}
nav a:hover,nav a.active{color:var(--text)}.status-dot{color:var(--accent);font-size:11px;letter-spacing:.12em}
main{overflow:hidden}.hero,.page,.topbar,footer{max-width:var(--max);margin-left:auto;margin-right:auto}
.hero{padding:118px 28px 96px}.eyebrow,.kicker{font-size:11px;letter-spacing:.17em;text-transform:uppercase;color:var(--accent)}
.hero h1{font-size:clamp(58px,9vw,118px);line-height:.89;margin:22px 0 28px;letter-spacing:-.07em;font-weight:780}
.hero h1 em{font-style:normal;color:var(--accent)}.lede{max-width:760px;font-size:20px;color:#c7c3b8;margin:0 0 36px}
.actions{display:flex;gap:12px;flex-wrap:wrap}.btn{padding:13px 18px;border:1px solid var(--line);font-size:13px}
.btn.primary{background:var(--accent);color:#0a0a09;border-color:var(--accent);font-weight:750}.btn.ghost:hover{border-color:#57574f}.ticker{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:14px 28px;display:flex;justify-content:center;
  gap:34px;flex-wrap:wrap;font-size:10px;letter-spacing:.15em;color:#7f7d75}
.grid.metrics{max-width:var(--max);margin:auto;padding:0 28px;display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid var(--line)}
.metrics article{padding:34px 26px;border-left:1px solid var(--line)}.metrics article:last-child{border-right:1px solid var(--line)}
.metrics strong{display:block;margin:10px 0 4px;font-size:27px}.metrics small{color:var(--muted)}
.statement{max-width:var(--max);margin:0 auto;padding:110px 28px;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
.statement h2{font-size:clamp(42px,5vw,72px);line-height:.97;margin:15px 0 0;letter-spacing:-.055em}
.statement>p{font-size:20px;line-height:1.75;color:#c6c2b7;margin:30px 0 0}
.statement.inverse{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.experiments{max-width:var(--max);margin:0 auto;padding:20px 28px 110px}.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:28px}
.section-head h2{font-size:48px;margin:8px 0 0;letter-spacing:-.05em}.section-head>a{font-size:13px;color:var(--muted)}
.cards{display:grid;grid-template-columns:1.35fr .9fr;gap:16px}.card{display:block;background:var(--panel);border:1px solid var(--line);padding:30px;min-height:310px;transition:.2s ease}
.card:hover{transform:translateY(-3px);border-color:#55554d}.card.featured{background:linear-gradient(145deg,#13170e,#11110f 55%)}
.card-top{display:flex;justify-content:space-between;align-items:center;font-size:11px;color:var(--muted);letter-spacing:.12em}
.pill{border:1px solid #486422;color:var(--accent);padding:5px 8px;font-size:9px;letter-spacing:.12em}.pill.dim{border-color:#3a3a34;color:#aaa79e}
.card h3{font-size:34px;letter-spacing:-.045em;margin:52px 0 14px}.card p{color:var(--muted);max-width:620px}.tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:28px}
.tags span{font-size:10px;color:#8d8a82;border:1px solid var(--line);padding:6px 8px}
footer{padding:34px 28px 50px;display:grid;grid-template-columns:1fr 1fr 1fr;align-items:center;font-size:12px;color:var(--muted)}
footer .muted{text-align:right}.page{padding:80px 28px 100px}.page-hero{padding:38px 0 70px;border-bottom:1px solid var(--line)}
.page-hero h1,.experiment-hero h1{font-size:clamp(48px,7vw,88px);line-height:.95;letter-spacing:-.06em;margin:16px 0 24px}
.page-hero p,.experiment-hero p{font-size:19px;color:#bdb9af;max-width:760px}
.research-list{margin-top:24px}.research-row{display:grid;grid-template-columns:80px 1fr 190px;gap:26px;padding:32px 0;border-bottom:1px solid var(--line);align-items:center}
.research-row:hover{background:linear-gradient(90deg,rgba(183,255,92,.04),transparent)}.research-row .num{font-size:13px;color:var(--accent);letter-spacing:.12em}
.research-row h2{font-size:28px;margin:0 0 6px;letter-spacing:-.035em}.research-row p{margin:0;color:var(--muted)}
.row-meta{display:flex;flex-direction:column;align-items:flex-end;gap:10px;color:var(--muted);font-size:11px}.muted-row{opacity:.78}
.note-box{margin-top:72px;border:1px solid var(--line);background:var(--panel);padding:28px}.note-box p{font-size:18px;color:#c3bfb5;max-width:880px;margin:10px 0 0}
.experiment-hero{display:grid;grid-template-columns:1fr 260px;gap:50px;padding:38px 0 70px;border-bottom:1px solid var(--line);align-items:end}
.experiment-state{border:1px solid var(--line);padding:24px}.experiment-state>span{display:block;font-size:10px;color:var(--muted);letter-spacing:.15em}
.experiment-state strong{display:block;color:var(--accent);font-size:24px;margin:9px 0 3px}.experiment-state small{color:var(--muted)}
.spec-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);margin-top:48px;border:1px solid var(--line)}
.spec-grid article{background:var(--panel);padding:28px;min-height:190px}.spec-grid p{color:#b8b4aa;margin-top:18px}
.timeline{padding:66px 0;border-bottom:1px solid var(--line)}.flow{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:18px}
.flow span{border:1px solid var(--line);padding:10px 12px;font-size:12px}.flow i{font-style:normal;color:#56564f}
.method-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:48px}.method-grid article{border:1px solid var(--line);background:var(--panel);padding:28px;min-height:230px}
.method-grid article>span{color:var(--accent);font-size:11px}.method-grid h2{font-size:28px;margin:36px 0 8px}.method-grid p{color:var(--muted)}@media (max-width:820px){
  .topbar{padding:18px 20px}.topbar nav a:nth-child(2){display:none}nav{gap:16px}
  .hero{padding:86px 20px 68px}.hero h1{font-size:61px}.lede{font-size:17px}
  .ticker{justify-content:flex-start;gap:18px;padding:12px 20px}
  .grid.metrics{grid-template-columns:1fr;padding:0 20px}.metrics article{border-left:1px solid var(--line);border-right:1px solid var(--line);padding:24px 20px}
  .statement{grid-template-columns:1fr;gap:18px;padding:76px 20px}.statement>p{font-size:17px;margin-top:0}
  .experiments{padding:0 20px 78px}.section-head h2{font-size:40px}.cards{grid-template-columns:1fr}.card{min-height:260px}.card h3{margin-top:38px}
  footer{grid-template-columns:1fr;gap:8px;padding:28px 20px}footer .muted{text-align:left}
  .page{padding:55px 20px 80px}.page-hero{padding-bottom:50px}.research-row{grid-template-columns:48px 1fr;gap:16px}.row-meta{grid-column:2;align-items:flex-start}
  .experiment-hero{grid-template-columns:1fr}.spec-grid,.method-grid{grid-template-columns:1fr}.experiment-state{max-width:320px}
}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
.community-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:36px;margin-top:48px}.section-head.compact{margin-bottom:20px}.section-head.compact h2{font-size:38px}.thought-form{display:grid;grid-template-columns:1fr 1fr;gap:16px;border:1px solid var(--line);background:var(--panel);padding:26px}.thought-form label{display:flex;flex-direction:column;gap:8px;font-size:11px;letter-spacing:.08em;color:var(--muted)}.thought-form .full{grid-column:1/-1}.thought-form input,.thought-form select,.thought-form textarea{width:100%;border:1px solid var(--line);background:#0d0d0b;color:var(--text);padding:13px 14px;font:inherit;outline:none}.thought-form textarea{resize:vertical}.thought-form input:focus,.thought-form select:focus,.thought-form textarea:focus{border-color:#667f43}.form-foot{display:flex;align-items:center;justify-content:space-between;gap:20px}.form-foot small{color:var(--muted);max-width:600px}.form-foot button{border:1px solid var(--accent);background:var(--accent);color:#0a0a09;padding:12px 16px;font-weight:750;cursor:pointer}.form-status{font-size:12px;color:var(--accent)}.discussion-preview{margin-top:18px;display:grid;gap:12px}.discussion-card{border:1px solid var(--line);padding:20px;background:#0f0f0d}.discussion-card>div{display:flex;justify-content:space-between;gap:16px}.discussion-card span{font-size:9px;color:var(--muted);letter-spacing:.1em}.discussion-card p{color:#bcb8ae;margin:12px 0 0}.community-side{border-left:1px solid var(--line);padding-left:28px}.community-side h3{font-size:30px;line-height:1.02;letter-spacing:-.04em;margin:18px 0}.community-side p,.community-side li{color:var(--muted)}.community-side ul{padding-left:18px}.community-cta{display:flex;justify-content:space-between;align-items:end;gap:30px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:54px 0}.community-cta h2{font-size:38px;margin:10px 0}.community-cta p{color:var(--muted);margin:0;max-width:650px}
@media(max-width:820px){.community-layout{grid-template-columns:1fr}.community-side{border-left:0;border-top:1px solid var(--line);padding:28px 0 0}.thought-form{grid-template-columns:1fr}.form-foot{align-items:flex-start;flex-direction:column}.discussion-card>div{flex-direction:column}.community-cta{align-items:flex-start;flex-direction:column}}
.proof-strip{max-width:var(--max);margin:0 auto;padding:0 28px 36px;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line)}
.proof-strip>div{background:var(--bg);padding:26px 22px;min-height:132px}.proof-strip span{display:block;color:var(--accent);font-size:10px;letter-spacing:.12em}.proof-strip strong{display:block;font-size:20px;margin:22px 0 4px}.proof-strip small{color:var(--muted)}
.notes-home{max-width:var(--max);margin:0 auto;padding:0 28px 110px}.note-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.note-card{border-top:1px solid var(--line);padding:24px 4px 26px;min-height:280px;display:flex;flex-direction:column}.note-card>span{font-size:9px;color:var(--accent);letter-spacing:.12em}.note-card h3{font-size:27px;line-height:1.08;letter-spacing:-.04em;margin:52px 0 12px}.note-card p{color:var(--muted);margin:0 0 24px}.note-card b{margin-top:auto;font-size:11px;color:#c7c3b8}.note-card:hover h3{color:var(--accent)}
.notes-list{margin-top:28px}.notes-row{display:grid;grid-template-columns:150px 1fr 100px;gap:28px;align-items:center;padding:34px 0;border-bottom:1px solid var(--line)}.notes-row:hover{background:linear-gradient(90deg,rgba(183,255,92,.035),transparent)}.notes-row>div:first-child span{display:block;color:var(--accent);font-size:28px}.notes-row small{font-size:9px;letter-spacing:.12em;color:var(--muted)}.notes-row h2{font-size:30px;margin:0 0 8px;letter-spacing:-.04em}.notes-row p{margin:0;color:var(--muted)}.notes-row b{font-size:10px;color:var(--muted);text-align:right}
.article{max-width:920px;margin:0 auto;padding:100px 28px 90px}.article-head{padding-bottom:54px;border-bottom:1px solid var(--line)}.article-head h1{font-size:clamp(52px,8vw,92px);line-height:.95;letter-spacing:-.065em;margin:18px 0 26px}.article-head>p{font-size:21px;line-height:1.7;color:#c4c0b6;max-width:760px}.article-body{max-width:760px;padding:56px 0}.article-body p{font-size:17px;line-height:1.9;color:#bdb9af}.article-body .lead-drop{font-size:22px;line-height:1.8;color:var(--text);margin-top:0}.article-body h2{font-size:34px;letter-spacing:-.045em;margin:58px 0 14px}.article-body code{font-family:"SFMono-Regular",Consolas,monospace;color:var(--accent)}.code-note{border-left:2px solid var(--accent);background:var(--panel);padding:22px 24px;margin:36px 0}.code-note>span{display:block;font-size:9px;letter-spacing:.15em;color:var(--accent);margin-bottom:12px}.code-note p{font-size:15px;margin:10px 0 0}.takeaway{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:36px 0}.takeaway p{font-size:23px;line-height:1.6;margin:12px 0 0}.article-foot{display:flex;justify-content:space-between;padding:32px 0;font-size:12px;color:var(--muted)}.research-notes-link{margin-top:60px;border:1px solid var(--line);padding:34px;background:linear-gradient(145deg,#12150e,#11110f)}.research-notes-link h2{font-size:32px;max-width:700px;line-height:1.12;letter-spacing:-.04em;margin:12px 0 26px}
@media(max-width:820px){.proof-strip{grid-template-columns:1fr 1fr;padding:0 20px 28px}.notes-home{padding:0 20px 78px}.note-cards{grid-template-columns:1fr}.note-card{min-height:220px}.note-card h3{margin-top:32px}.notes-row{grid-template-columns:62px 1fr;gap:14px}.notes-row b{grid-column:2;text-align:left}.article{padding:70px 20px}.article-head h1{font-size:54px}.article-body .lead-drop{font-size:19px}.article-body h2{font-size:29px}.takeaway p{font-size:19px}.article-foot{flex-direction:column;gap:14px}}
/* Moderated community */
.community-honeypot{position:absolute!important;left:-10000px;width:1px;height:1px;overflow:hidden}.form-foot button:disabled{opacity:.55;cursor:wait}.form-status.is-error{color:#ffb3a7}.community-empty{padding:22px;border:1px solid var(--line);color:var(--muted);margin:0}.discussion-card p{white-space:pre-wrap;overflow-wrap:anywhere}.discussion-card strong{overflow-wrap:anywhere;min-width:0}

/* Community v3 replies + reports */
.discussion-heading{display:flex;justify-content:space-between;gap:16px}.discussion-actions{display:flex;gap:14px;align-items:center;margin-top:14px}.text-action{border:0;background:transparent;color:#9f9c92;font:inherit;font-size:11px;padding:0;cursor:pointer}.text-action:hover{color:var(--accent)}.community-replies{margin-top:18px;padding-left:18px;border-left:1px solid var(--line);display:grid;gap:10px}.reply-label{font-size:9px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:2px}.community-reply{padding:14px 16px;border:1px solid var(--line);background:#0b0b09}.reply-head{display:flex;justify-content:space-between;gap:14px}.reply-head span{font-size:9px;color:var(--muted)}.community-reply p{margin:8px 0 0;color:#aaa79e;white-space:pre-wrap}.inline-community-form{margin-top:16px;border:1px solid var(--line);background:#0c0c0a;padding:16px;display:grid;gap:10px}.inline-form-title{font-size:12px;letter-spacing:.08em}.inline-community-form input,.inline-community-form select,.inline-community-form textarea{width:100%;border:1px solid var(--line);background:#090907;color:var(--text);padding:10px 11px;font:inherit}.inline-turnstile{min-height:65px}.inline-form-foot{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.inline-form-foot .form-status{margin-right:auto}.mini-btn{border:1px solid var(--line);background:#12120f;color:var(--text);padding:8px 11px;font:inherit;font-size:11px;cursor:pointer}.mini-btn.primary{border-color:var(--accent);background:var(--accent);color:#0a0a09;font-weight:750}.mini-btn:disabled{opacity:.55;cursor:wait}
@media(max-width:820px){.discussion-heading,.reply-head{flex-direction:column;gap:4px}.community-replies{padding-left:12px}.inline-form-foot{align-items:flex-start}}