:root{--bg:#06111f;--panel:rgba(255,255,255,.08);--panel2:rgba(255,255,255,.12);--text:#eef7ff;--muted:#9fb3c8;--accent:#00d8ff;--good:#32e68b;--warn:#ffd166}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at top,#12345a,#06111f 42%,#02070e);color:var(--text);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;min-height:100vh}.topbar{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 22px;background:rgba(3,10,20,.78);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.08)}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text)}.brand img{width:38px;height:38px}.brand span{display:flex;flex-direction:column}.brand small{color:var(--muted)}nav{display:flex;gap:10px;flex-wrap:wrap}nav a,.button,button{border:0;border-radius:14px;padding:11px 14px;background:linear-gradient(135deg,#00c2ff,#00e889);color:#00111a;text-decoration:none;font-weight:800;cursor:pointer}.button.ghost{background:rgba(255,255,255,.1);color:var(--text);border:1px solid rgba(255,255,255,.14)}.wrap{width:min(1120px,94vw);margin:0 auto;padding:34px 0 70px}.hero{padding:34px;border:1px solid rgba(255,255,255,.12);background:linear-gradient(145deg,rgba(255,255,255,.12),rgba(255,255,255,.04));border-radius:30px;box-shadow:0 20px 70px rgba(0,0,0,.35)}.eyebrow{color:var(--accent);font-weight:900;letter-spacing:.18em;text-transform:uppercase}.hero h1{font-size:clamp(34px,5vw,64px);line-height:.95;margin:8px 0}.hero p{font-size:18px;color:var(--muted);max-width:850px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:20px}.card{padding:22px;border-radius:24px;background:var(--panel);border:1px solid rgba(255,255,255,.1);box-shadow:0 18px 50px rgba(0,0,0,.22)}.card h2{margin-top:0}.card p,.card li{color:var(--muted);line-height:1.55}pre{white-space:pre-wrap;background:rgba(0,0,0,.35);border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:16px;color:#dff7ff}.links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.links a{padding:12px;border-radius:14px;background:rgba(255,255,255,.1);color:var(--text);text-decoration:none}.warning{border-color:rgba(255,209,102,.35);box-shadow:0 0 0 1px rgba(255,209,102,.08)}.pass{color:var(--good)!important}.fail{color:#ff6b6b!important}@media(max-width:760px){.topbar{align-items:flex-start;flex-direction:column}.grid{grid-template-columns:1fr}.hero{padding:24px}.links{grid-template-columns:1fr}}