:root{
  --bg:#08080b;
  --card:#111116;
  --line:#24242d;
  --text:#f7f7fb;
  --muted:#aaaab8;
  --p1:#8f5cff;
  --p2:#ef3aa9;
  --p3:#ff8a57;
  --cyan:#49d6ff;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,sans-serif}
a{color:inherit;text-decoration:none}
.nav{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:18px 5vw;background:rgba(8,8,11,.76);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.06)}
.brand{display:flex;align-items:center;gap:12px;font-size:12px;font-weight:800;letter-spacing:.14em;line-height:1.05}
.mark{display:grid;place-items:center;width:44px;height:44px;border-radius:14px;font-size:14px;background:linear-gradient(135deg,var(--p1),var(--p2),var(--p3));box-shadow:0 8px 30px rgba(239,58,169,.22)}
nav{display:flex;gap:28px;font-size:13px;color:#d8d8e1}
nav a:hover{color:#fff}
main{overflow:hidden}
.hero{min-height:88vh;display:grid;grid-template-columns:1.2fr .8fr;gap:56px;align-items:center;padding:8vw 7vw;position:relative}
.hero-copy{position:relative;z-index:2}
.eyebrow{display:inline-block;font-size:12px;letter-spacing:.18em;font-weight:700;color:#c8c8d2;margin-bottom:20px}
h1{font-size:clamp(52px,8vw,112px);line-height:.9;margin:0 0 28px;letter-spacing:-.06em}
h1 span,h2 span{background:linear-gradient(90deg,var(--p1),var(--p2),var(--p3));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p,.section-head+p{max-width:720px;color:var(--muted);font-size:clamp(16px,1.5vw,20px);line-height:1.65}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 22px;border-radius:14px;border:1px solid var(--line);font-size:14px;font-weight:700;transition:.2s transform,.2s opacity}
.btn:hover{transform:translateY(-2px)}
.primary{background:linear-gradient(90deg,var(--p1),var(--p2),var(--p3));border:0;color:#fff}
.ghost{background:#111116}
.micro{margin-top:28px;color:#777787;font-size:12px}
.hero-panel{position:relative;z-index:2;border:1px solid var(--line);background:linear-gradient(180deg,#15151c,#0d0d12);padding:24px;border-radius:26px;box-shadow:0 30px 80px rgba(0,0,0,.35)}
.panel-title{font-size:13px;color:#aaaab8;margin-bottom:18px}
.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.metric-grid div{min-height:140px;border:1px solid #23232c;border-radius:18px;padding:18px;display:flex;flex-direction:column;justify-content:space-between;background:rgba(255,255,255,.02)}
.metric-grid b{font-size:24px;background:linear-gradient(90deg,var(--p1),var(--p2));-webkit-background-clip:text;background-clip:text;color:transparent}
.metric-grid span{font-size:13px;color:#d8d8e1}
.glow{position:absolute;border-radius:999px;filter:blur(80px);opacity:.28}
.g1{width:420px;height:420px;background:var(--p2);right:-180px;top:120px}
.g2{width:360px;height:360px;background:var(--cyan);left:-180px;bottom:-120px}
.problem,.section,.audit{padding:110px 7vw}
.problem{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;background:#0d0d12;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
h2{font-size:clamp(36px,5.2vw,70px);line-height:1;letter-spacing:-.05em;margin:0}
.problem-list{display:grid;gap:0}
.problem-list div{display:grid;grid-template-columns:60px 1fr;align-items:center;border-top:1px solid var(--line);padding:22px 0}
.problem-list div:last-child{border-bottom:1px solid var(--line)}
.problem-list span{color:#7f7f8e;font-size:12px}
.problem-list p{margin:0;font-size:18px}
.section-head{max-width:850px;margin-bottom:48px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cards article,.proof-grid div{border:1px solid var(--line);border-radius:22px;background:linear-gradient(180deg,#121218,#0e0e13);padding:26px}
.cards .num{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,var(--p1),var(--p2));font-weight:800;margin-bottom:26px}
.cards h3{font-size:22px;margin:0 0 14px}
.cards p{margin:0;color:var(--muted);line-height:1.65;font-size:14px}
.process{background:#0d0d12}
.steps{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}
.steps div{border-top:1px solid var(--line);padding:18px 8px 0}
.steps b{display:block;color:#8b8b9a;font-size:11px;margin-bottom:12px}
.steps span{font-size:14px;font-weight:600}
.proof-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.proof-grid div{min-height:150px}
.proof-grid span{display:block;font-weight:700;font-size:18px;margin-bottom:14px}
.proof-grid small{color:var(--muted);line-height:1.6}
.note{color:#646472;font-size:11px;margin-top:14px}
.audit{margin:0 7vw 110px;border:1px solid var(--line);border-radius:28px;background:
radial-gradient(circle at 100% 0%,rgba(239,58,169,.18),transparent 34%),
radial-gradient(circle at 0% 100%,rgba(73,214,255,.12),transparent 32%),
#111116;
display:flex;gap:40px;align-items:center;justify-content:space-between}
.audit>div{max-width:800px}
.audit p{color:var(--muted);line-height:1.7}
footer{display:flex;justify-content:space-between;gap:28px;padding:34px 7vw 50px;border-top:1px solid var(--line);color:#aaaab8}
footer>div:first-child{display:flex;flex-direction:column;gap:8px}
footer b{color:#fff;font-size:13px;letter-spacing:.08em}
footer span,footer a{font-size:12px}
.footer-links{display:flex;gap:22px;flex-wrap:wrap;align-items:center}

@media(max-width:900px){
  nav{display:none}
  .hero{grid-template-columns:1fr;min-height:auto;padding-top:90px}
  .hero-panel{max-width:620px}
  .problem{grid-template-columns:1fr;gap:40px}
  .cards{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr 1fr;row-gap:30px}
  .proof-grid{grid-template-columns:1fr}
  .audit{margin:0 5vw 70px;flex-direction:column;align-items:flex-start}
}
@media(max-width:560px){
  .nav{padding:14px 5vw}
  .hero,.problem,.section{padding-left:5vw;padding-right:5vw}
  .hero{padding-bottom:70px}
  h1{font-size:54px}
  h2{font-size:40px}
  .metric-grid{grid-template-columns:1fr}
  .metric-grid div{min-height:110px}
  .steps{grid-template-columns:1fr 1fr}
  footer{flex-direction:column}
}