:root{
  --bg:#0b0712;--bg2:#130c1f;--card:#1a1029;--line:#33214a;
  --text:#f6eefb;--muted:#b399c9;--soft:#e0cdf0;
  --accent:#c66bff;--accent2:#e3a9ff;--ink:#150a1f;--glow:198,107,255;--max:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:
   radial-gradient(1200px 680px at 82% -12%, rgba(var(--glow),.18), transparent 60%),
   radial-gradient(900px 520px at -5% 2%, rgba(var(--glow),.07), transparent 55%),
   var(--bg);
 color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
 line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:var(--accent2);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--max);margin:0 auto;padding:0 22px}
.stars{position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.6;
 background-image:
  radial-gradient(1.4px 1.4px at 20% 30%, rgba(255,255,255,.7), transparent),
  radial-gradient(1.2px 1.2px at 70% 20%, rgba(255,255,255,.55), transparent),
  radial-gradient(1.3px 1.3px at 40% 70%, rgba(255,255,255,.5), transparent),
  radial-gradient(1.1px 1.1px at 85% 60%, rgba(255,255,255,.5), transparent),
  radial-gradient(1.2px 1.2px at 55% 45%, rgba(255,255,255,.45), transparent),
  radial-gradient(1.1px 1.1px at 10% 80%, rgba(255,255,255,.45), transparent);
 background-size:auto;animation:tw 7s ease-in-out infinite alternate}
@keyframes tw{from{opacity:.35}to{opacity:.7}}
@media(prefers-reduced-motion:reduce){.stars{animation:none}}
header{position:sticky;top:0;z-index:20;background:rgba(0,0,0,.34);
 backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;
 padding:13px 22px;max-width:var(--max);margin:0 auto}
.brand{display:flex;align-items:center;gap:11px;font-weight:700;letter-spacing:.2px;color:var(--text)}
.brand:hover{text-decoration:none}
.mk{width:30px;height:30px;flex:0 0 auto}
.brand small{display:block;color:var(--muted);font-weight:500;font-size:11.5px;letter-spacing:.4px}
.menu{display:flex;flex-wrap:wrap;gap:4px;align-items:center}
.menu a{color:var(--soft);font-size:14px;padding:7px 11px;border-radius:9px}
.menu a:hover{background:rgba(var(--glow),.12);text-decoration:none}
.menu a.cur{color:var(--text);background:rgba(var(--glow),.14)}
.ladder{border-bottom:1px solid var(--line);background:rgba(0,0,0,.18)}
.ladder .in{max-width:var(--max);margin:0 auto;padding:9px 22px;display:flex;flex-wrap:wrap;
 gap:7px;align-items:center;font-size:12.5px;color:var(--muted)}
.ladder a{color:var(--soft)}
.ladder .sep{opacity:.5}
.ladder .here{color:var(--accent2)}
.hero{padding:78px 0 56px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--accent2);font-size:12.5px;
 letter-spacing:2.2px;text-transform:uppercase;margin:0 0 18px;
 border:1px solid var(--line);padding:6px 13px;border-radius:999px;background:rgba(var(--glow),.07)}
.eyebrow a{color:var(--accent2)}
h1{font-size:clamp(33px,5vw,55px);line-height:1.08;margin:0 0 20px;font-weight:760;letter-spacing:-.6px}
.lede{font-size:clamp(17px,2vw,20px);color:var(--soft);max-width:720px;margin:0}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:var(--ink);
 font-weight:700;padding:12px 20px;border-radius:12px;font-size:15px}
.btn:hover{background:var(--accent2);text-decoration:none}
.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--line)}
.btn .ic{width:17px;height:17px}
section{padding:54px 0;border-top:1px solid var(--line)}
.kicker{font-size:12.5px;letter-spacing:2.2px;text-transform:uppercase;color:var(--accent2);
 margin:0 0 10px;font-weight:600}
h2{font-size:clamp(23px,3vw,30px);margin:0 0 14px;font-weight:720;letter-spacing:-.3px}
.sub{color:var(--soft);max-width:720px;margin:0 0 30px;font-size:16.5px}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:1fr 1fr}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:860px){.g3,.g4{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.g2,.g3,.g4{grid-template-columns:1fr}}
.panel{background:linear-gradient(180deg,var(--card),var(--bg2));border:1px solid var(--line);
 border-radius:16px;padding:24px 22px}
.panel.l{border-left:3px solid var(--accent)}
.panel h3{margin:0 0 4px;font-size:20px;letter-spacing:-.2px;display:flex;align-items:center;gap:10px}
.panel .dom{color:var(--muted);font-size:12.5px;font-family:ui-monospace,Menlo,monospace;margin:0 0 13px}
.panel p{margin:0 0 15px;color:var(--soft)}
.panel p:last-child{margin-bottom:0}
.ic{width:20px;height:20px;flex:0 0 auto;color:var(--accent2)}
.iconbox{width:42px;height:42px;border-radius:11px;display:flex;align-items:center;justify-content:center;
 background:rgba(var(--glow),.12);border:1px solid var(--line);margin-bottom:14px}
.iconbox .ic{width:22px;height:22px}
.pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}
.pill{font-size:13px;color:var(--soft);background:rgba(var(--glow),.10);border:1px solid var(--line);
 border-radius:999px;padding:5px 12px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media(max-width:700px){.stats{grid-template-columns:1fr 1fr}}
.stat{background:rgba(var(--glow),.06);border:1px solid var(--line);border-radius:14px;padding:18px}
.stat b{display:block;font-size:30px;font-weight:760;letter-spacing:-.5px;line-height:1}
.stat span{display:block;color:var(--muted);font-size:13.5px;margin-top:7px}
.feat .iconbox{margin-bottom:12px}
.feat h4{margin:0 0 5px;font-size:16.5px}
.feat p{margin:0;color:var(--soft);font-size:14.5px}
.tree{display:flex;flex-direction:column;gap:12px}
.tnode{background:linear-gradient(180deg,var(--card),var(--bg2));border:1px solid var(--line);
 border-radius:14px;padding:16px 18px}
.tnode .top{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.tnode .top b{font-size:16.5px}
.tnode .top .dom{color:var(--muted);font-size:12px;font-family:ui-monospace,Menlo,monospace}
.tnode p{margin:8px 0 0;color:var(--soft);font-size:14px}
.tchildren{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}
@media(max-width:600px){.tchildren{grid-template-columns:1fr}}
.tchild{background:rgba(var(--glow),.05);border:1px solid var(--line);border-radius:11px;padding:13px 15px}
.tchild b{font-size:14.5px}
.tchild .dom{color:var(--muted);font-size:11.5px;font-family:ui-monospace,Menlo,monospace;margin-top:1px}
.tchild p{margin:6px 0 0;color:var(--soft);font-size:13px}
.prose{max-width:760px}
.prose p{color:var(--soft);margin:0 0 16px}
.prose h2{font-size:24px;margin:34px 0 12px}
.prose h3{font-size:18px;margin:26px 0 8px}
.prose ul{color:var(--soft);padding-left:20px;margin:0 0 16px}
.prose li{margin:6px 0}
.faq{display:flex;flex-direction:column;gap:12px}
.qa{background:linear-gradient(180deg,var(--card),var(--bg2));border:1px solid var(--line);
 border-radius:14px;padding:18px 20px}
.qa b{display:block;margin-bottom:6px;font-size:16px}
.qa p{margin:0;color:var(--soft);font-size:14.5px}
.articlelist{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:600px){.articlelist{grid-template-columns:1fr}}
.acard{display:block;background:linear-gradient(180deg,var(--card),var(--bg2));border:1px solid var(--line);
 border-radius:14px;padding:18px 20px;color:var(--text)}
.acard:hover{border-color:var(--accent);text-decoration:none}
.acard b{display:flex;align-items:center;gap:9px;font-size:16px}
.acard span{display:block;color:var(--soft);font-size:14px;margin-top:6px}
.mailbtn{display:inline-flex;align-items:center;gap:9px;background:var(--accent);color:var(--ink);
 font-weight:700;padding:13px 22px;border-radius:12px;margin-top:4px}
.mailbtn:hover{background:var(--accent2);text-decoration:none}
footer{border-top:1px solid var(--line);padding:40px 0 56px;color:var(--muted);font-size:13.5px;margin-top:8px}
.fcols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:24px;margin-bottom:26px}
@media(max-width:700px){.fcols{grid-template-columns:1fr}}
.fcols h5{margin:0 0 10px;font-size:12px;letter-spacing:1.6px;text-transform:uppercase;color:var(--muted);font-weight:600}
.fcols a{display:block;color:var(--soft);margin:5px 0}
.fbar{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
 border-top:1px solid var(--line);padding-top:18px}