:root{
  --bg:#05060a; --bg2:#070910; --panel:#0a0c13; --panel2:#0e111a;
  --line:rgba(255,255,255,.08); --line2:rgba(255,255,255,.14);
  --text:#e9eef7; --muted:#6b7689; --muted2:#95a0b4;
  --cyan:#6ff2ff; --alpha:#ffd27a; --red:#ff6b6b; --green:#58e39b;
  --mono:'IBM Plex Mono',ui-monospace,'SF Mono',Menlo,monospace;
  --sans:'Space Grotesk',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{background:var(--bg);color:var(--text);font-family:var(--sans);font-size:15px;line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background:radial-gradient(1200px 600px at 50% -10%,rgba(111,242,255,.05),transparent 60%)}
a{color:inherit;text-decoration:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 22px;position:relative;z-index:1}

/* disclaimer */
.disclaimer{border-bottom:1px solid var(--line);background:rgba(255,255,255,.015);
  font-size:12px;color:var(--muted);letter-spacing:.02em}
.disclaimer .wrap{padding-top:9px;padding-bottom:9px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.dot{width:5px;height:5px;border-radius:50%;background:var(--muted);display:inline-block}

/* nav */
header.nav{position:sticky;top:0;z-index:10;backdrop-filter:blur(10px);
  background:rgba(5,6,10,.78);border-bottom:1px solid var(--line)}
header.nav .wrap{display:flex;align-items:center;gap:26px;height:62px}
.brand{display:flex;align-items:center;gap:11px;font-weight:600;letter-spacing:.14em;font-size:13px}
.brand .glyph{width:22px;height:22px}
.brand b{color:#fff}
.navlinks{display:flex;gap:4px;margin-left:auto;font-size:13px}
.navlinks a{padding:8px 14px;border-radius:7px;color:var(--muted2);letter-spacing:.03em}
.navlinks a:hover{color:#fff;background:rgba(255,255,255,.04)}
.navlinks a.on{color:#fff;background:rgba(111,242,255,.09)}

/* hero */
.hero{padding:56px 0 30px;border-bottom:1px solid var(--line)}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:center}
.htitle{font-size:clamp(34px,6vw,62px);line-height:1.02;letter-spacing:-.02em;font-weight:600}
.htitle .thin{color:var(--muted2);font-weight:300}
.hsub{color:var(--muted2);margin-top:16px;max-width:30em;font-size:15.5px}
.kv{display:flex;gap:28px;margin-top:26px;flex-wrap:wrap}
.kv .k{font-size:11px;letter-spacing:.14em;color:var(--muted);text-transform:uppercase}
.kv .v{font-family:var(--mono);font-size:26px;color:#fff;margin-top:3px}
.kv .v small{font-size:12px;color:var(--muted);letter-spacing:.05em}
.alphaStage{display:flex;flex-direction:column;align-items:center;justify-content:center}
.alphaStage svg{width:min(360px,80vw);height:auto;filter:drop-shadow(0 0 40px rgba(111,242,255,.08))}
.alphaStage .tag{margin-top:10px;font-family:var(--mono);font-size:12px;color:var(--alpha);letter-spacing:.14em}

/* section */
.section{padding:40px 0}
.shead{display:flex;align-items:baseline;gap:14px;margin-bottom:22px}
.shead h2{font-size:14px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted2);font-weight:600}
.shead .line{flex:1;height:1px;background:var(--line)}
.shead .count{font-family:var(--mono);font-size:12px;color:var(--muted)}

/* leaderboard grid */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(248px,1fr));gap:16px}
.card{background:linear-gradient(180deg,var(--panel),var(--bg2));border:1px solid var(--line);
  border-radius:14px;padding:16px;cursor:pointer;transition:border-color .2s,transform .2s;position:relative;overflow:hidden}
.card:hover{border-color:var(--line2);transform:translateY(-2px)}
.card.alpha{border-color:rgba(255,210,122,.3)}
.card .rank{position:absolute;top:12px;left:14px;font-family:var(--mono);font-size:12px;color:var(--muted)}
.card .alphaBadge{position:absolute;top:11px;right:12px;font-family:var(--mono);font-size:10px;letter-spacing:.12em;
  color:var(--alpha);border:1px solid rgba(255,210,122,.3);border-radius:20px;padding:2px 8px}
.viz{aspect-ratio:1;display:flex;align-items:center;justify-content:center;margin:6px 0 12px}
.viz svg{width:100%;height:100%}
.card .handle{font-weight:600;font-size:15px;display:flex;align-items:center;gap:6px}
.card .meta{display:flex;justify-content:space-between;align-items:center;margin-top:8px;font-family:var(--mono);font-size:12px;color:var(--muted2)}
.card .massv{color:#fff;font-size:16px}
.card .cls{font-size:10.5px;letter-spacing:.1em;color:var(--muted)}
.vit{height:3px;border-radius:3px;background:rgba(255,255,255,.08);margin-top:11px;overflow:hidden}
.vit i{display:block;height:100%;background:linear-gradient(90deg,var(--cyan),#9ff);border-radius:3px}
.badge-emblem{font-size:9px;color:var(--cyan);border:1px solid rgba(111,242,255,.3);border-radius:4px;padding:1px 5px;letter-spacing:.08em}
.badge-seed{font-size:9px;color:var(--muted2);border:1px solid var(--line2);border-radius:4px;padding:1px 5px;letter-spacing:.08em;text-transform:uppercase}

/* ───────── responsive: scalable SVGs + two-column panels ───────── */
.panel svg,.detail svg,.stage-col svg,.alphaStage svg{max-width:100%;height:auto}
.splitpanel{display:grid;grid-template-columns:260px 1fr;gap:24px;align-items:center}
@media(max-width:640px){
  .wrap{padding:0 15px}
  header.nav .wrap{gap:10px;height:auto;min-height:54px;padding:9px 0;flex-wrap:wrap}
  .brand{font-size:12px;letter-spacing:.1em}
  .brand .glyph{width:19px;height:19px}
  .navlinks{margin-left:0;width:100%;justify-content:space-between;gap:2px}
  .navlinks a{padding:7px 9px;font-size:12px;letter-spacing:.02em}
  .stage{height:auto;min-height:0;padding:24px 0 8px}
  .stage .wrap{height:auto!important}
  .stage-center{margin:20px 0}
  .stage-center h1{font-size:clamp(34px,11vw,54px)}
  .stage-center p{font-size:15px}
  .hud{gap:16px;padding-top:14px}
  .hud .cell .v{font-size:21px}
  .hud .cell.alpha .v{font-size:17px}
  .section{padding:24px 0}
  .shead h2{font-size:12px}
  .grid{grid-template-columns:repeat(2,1fr);gap:11px}
  .card{padding:13px;border-radius:12px}
  .splitpanel{grid-template-columns:1fr;gap:16px;justify-items:center;text-align:center}
  .splitpanel p,.splitpanel .endpoint,.splitpanel .steps{text-align:left;width:100%}
  .detail{gap:16px}
  .idrow .v{max-width:56%}
  .kv{gap:16px}.kv .v{font-size:21px}
  .cta{padding:11px 16px;font-size:13px}
  .cta-row{justify-content:center}
  .doc h1{font-size:24px}.doc h2{font-size:17px}
  pre.code,.doc pre{font-size:11.5px}
}
@media(max-width:380px){
  .grid{grid-template-columns:1fr}
  .navlinks a{padding:6px 7px;font-size:11px}
}
.seedbanner{background:rgba(255,210,122,.06);border:1px solid rgba(255,210,122,.25);border-radius:10px;padding:12px 14px;margin-bottom:16px;font-size:13px;color:var(--muted2)}

/* detail */
.detail{display:grid;grid-template-columns:400px 1fr;gap:34px;align-items:start}
.detail .stage{background:linear-gradient(180deg,var(--panel),var(--bg));border:1px solid var(--line);border-radius:18px;padding:18px}
.detail .stage svg{width:100%;height:auto}
.idrow{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line);font-size:14px}
.idrow .k{color:var(--muted)}
.idrow .v{font-family:var(--mono);color:#fff;text-align:right;word-break:break-all;max-width:62%}
.idrow .v a{color:var(--cyan)}
.events{margin-top:10px}
.ev{display:grid;grid-template-columns:auto 1fr auto;gap:12px;padding:9px 0;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:12.5px;color:var(--muted2)}
.ev .t{color:#fff;text-transform:uppercase;letter-spacing:.08em;font-size:11px}
.ev .amt{color:var(--green)}

/* join */
.join{display:grid;grid-template-columns:1fr;gap:20px;max-width:860px}
.panel{background:linear-gradient(180deg,var(--panel),var(--bg2));border:1px solid var(--line);border-radius:14px;padding:22px}
.panel h3{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted2);margin-bottom:14px}
.steps{counter-reset:s;display:flex;flex-direction:column;gap:14px}
.step{display:grid;grid-template-columns:30px 1fr;gap:14px;align-items:start}
.step .n{counter-increment:s;font-family:var(--mono);color:var(--cyan);font-size:13px}
.step .n::before{content:counter(s,decimal-leading-zero)}
.step b{color:#fff}
.step p{color:var(--muted2);font-size:14px;margin-top:2px}
pre.code{background:#04050a;border:1px solid var(--line);border-radius:10px;padding:14px;overflow:auto;
  font-family:var(--mono);font-size:12.5px;color:#cbd6e8;line-height:1.55;position:relative}
.copy{position:absolute;top:8px;right:8px;background:rgba(255,255,255,.06);border:1px solid var(--line2);
  color:var(--muted2);font-family:var(--mono);font-size:11px;border-radius:6px;padding:4px 9px;cursor:pointer}
.copy:hover{color:#fff;border-color:var(--cyan)}
.endpoint{font-family:var(--mono);font-size:13px;color:var(--cyan);word-break:break-all}
.docs{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}
.docs a{font-family:var(--mono);font-size:12px;color:var(--muted2);border:1px solid var(--line);border-radius:8px;padding:7px 12px}
.docs a:hover{color:#fff;border-color:var(--line2)}

/* markdown doc view */
.doc{max-width:820px;font-size:15px}
.doc h1{font-size:30px;letter-spacing:-.01em;margin:10px 0 18px}
.doc h2{font-size:18px;margin:28px 0 10px;color:#fff}
.doc h3{font-size:15px;margin:20px 0 8px;color:var(--muted2);letter-spacing:.04em;text-transform:uppercase}
.doc p,.doc li{color:var(--muted2)}
.doc ul,.doc ol{margin:8px 0 8px 22px}
.doc code{font-family:var(--mono);background:rgba(255,255,255,.06);padding:1px 6px;border-radius:5px;font-size:13px;color:#cfe}
.doc pre{background:#04050a;border:1px solid var(--line);border-radius:10px;padding:14px;overflow:auto;margin:12px 0}
.doc pre code{background:none;padding:0}
.doc hr{border:none;border-top:1px solid var(--line);margin:22px 0}
.doc a{color:var(--cyan)}

footer{border-top:1px solid var(--line);margin-top:40px;padding:26px 0;color:var(--muted);font-size:12.5px}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center}
footer .root{font-family:var(--mono);font-size:11px;color:var(--muted)}
.hidden{display:none!important}
.loading{color:var(--muted);font-family:var(--mono);font-size:13px;padding:30px 0;text-align:center}
@media(max-width:860px){.hero .wrap{grid-template-columns:1fr}.detail{grid-template-columns:1fr}.alphaStage{order:-1}}

/* ───────── V2 spectacle: live field + HUD + tape ───────── */
#field{position:fixed;inset:0;width:100vw;height:100vh;z-index:0;background:#05060a;display:none}
#field.on{display:block}
body.home{background:#05060a}
/* the hero stage overlays the canvas; it's click-through except interactive bits */
.stage{position:relative;z-index:2;height:calc(100vh - 62px);min-height:560px;display:flex;flex-direction:column;
  pointer-events:none;padding:0}
.stage .wrap{pointer-events:none}
.stage a,.stage button,.stage .cta{pointer-events:auto}
.hud{display:flex;gap:34px;align-items:flex-start;padding:26px 0 0;flex-wrap:wrap}
.hud .cell .k{font-size:10.5px;letter-spacing:.2em;color:var(--muted);text-transform:uppercase}
.hud .cell .v{font-family:var(--mono);font-size:30px;color:#fff;margin-top:2px;line-height:1}
.hud .cell .v.ticking{animation:pulse 1.2s ease}
.hud .cell.ext .v{color:var(--cyan)}
.hud .cell.alpha .v{color:var(--alpha);font-size:22px;padding-top:6px}
@keyframes pulse{0%{text-shadow:0 0 0 rgba(111,242,255,0)}30%{text-shadow:0 0 22px rgba(111,242,255,.7)}100%{text-shadow:0 0 0 rgba(111,242,255,0)}}
.stage-center{margin:auto 0;max-width:620px}
.stage-center h1{font-size:clamp(40px,7vw,78px);line-height:.98;letter-spacing:-.03em;font-weight:600;text-shadow:0 2px 40px rgba(0,0,0,.6)}
.stage-center h1 .thin{color:var(--muted2);font-weight:300}
.stage-center p{color:var(--muted2);margin-top:16px;max-width:30em;font-size:16px;text-shadow:0 1px 20px rgba(0,0,0,.8)}
.cta-row{display:flex;gap:12px;margin-top:26px;flex-wrap:wrap}
.cta{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:10px;font-size:14px;font-weight:600;letter-spacing:.02em;cursor:pointer;border:1px solid var(--line2);background:rgba(255,255,255,.04);color:#fff;transition:all .2s}
.cta:hover{border-color:var(--cyan);background:rgba(111,242,255,.08)}
.cta.primary{background:var(--cyan);color:#04121a;border-color:var(--cyan)}
.cta.primary:hover{box-shadow:0 0 30px rgba(111,242,255,.4)}
.scrollcue{text-align:center;padding-bottom:16px;font-family:var(--mono);font-size:11px;letter-spacing:.2em;color:var(--muted);animation:bob 2.2s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translateY(0);opacity:.5}50%{transform:translateY(5px);opacity:1}}
/* event tape */
.tape{position:relative;z-index:2;pointer-events:none;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:rgba(5,6,10,.7);backdrop-filter:blur(6px);overflow:hidden;height:34px;display:flex;align-items:center}
.tape .track{display:inline-flex;gap:30px;white-space:nowrap;animation:marquee 46s linear infinite;padding-left:100%}
.tape:hover .track{animation-play-state:paused}
.tape .ev{font-family:var(--mono);font-size:12px;color:var(--muted2)}
.tape .ev b{color:#fff}.tape .ev .pos{color:var(--green)}.tape .ev .mrg{color:var(--alpha)}.tape .ev .raid{color:#ff8a8a}
.raidtag{margin-top:9px;font-family:var(--mono);font-size:10.5px;color:#ff8a8a;border:1px solid rgba(255,107,107,.3);border-radius:6px;padding:3px 7px;text-align:center}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-100%)}}
/* survivors section sits on solid bg, covering the canvas on scroll */
.survivors{position:relative;z-index:2;background:linear-gradient(180deg,rgba(5,6,10,.4),var(--bg) 80px);padding-top:30px}
.sharebtn{display:inline-flex;align-items:center;gap:7px;padding:9px 15px;border-radius:9px;font-size:13px;font-weight:600;
  border:1px solid rgba(111,242,255,.3);background:rgba(111,242,255,.06);color:var(--cyan);cursor:pointer}
.sharebtn:hover{background:rgba(111,242,255,.14);border-color:var(--cyan)}
.card .sharebtn{margin-top:10px;width:100%;justify-content:center;font-size:12px;padding:7px}