:root{--bg:#070b16;--panel:#10182b;--panel2:#14213d;--text:#eef4ff;--muted:#9fb0c8;--accent:#ffcf33;--accent2:#ff5a3d;--line:#24324d;--green:#4ade80}*{box-sizing:border-box}body{color:var(--text);background:radial-gradient(circle at 0 0,#1d2b55 0,#070b16 34%,#050711 100%);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit}.wrap{max-width:1120px;margin:0 auto;padding:0 20px}.nav{z-index:10;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);background:#070b16d1;position:sticky;top:0}.navin{justify-content:space-between;align-items:center;gap:20px;height:64px;display:flex}.brand{letter-spacing:.2px;font-weight:900;text-decoration:none}.links{flex-wrap:wrap;gap:14px;display:flex}.links a{color:var(--muted);font-size:14px;text-decoration:none}.links a:hover{color:var(--text)}.hero{padding:72px 0 40px}.badge{color:#cfe0ff;background:#ffffff0f;border:1px solid #4b5f86;border-radius:999px;align-items:center;gap:8px;padding:8px 12px;font-size:14px;display:inline-flex}.title{letter-spacing:-2.5px;margin:18px 0;font-size:clamp(42px,7vw,78px);line-height:.95}.grad{background:linear-gradient(90deg,var(--accent),var(--accent2));color:#0000;-webkit-background-clip:text}.lead{color:#c4d1e7;max-width:760px;font-size:20px;line-height:1.7}.cta{flex-wrap:wrap;gap:12px;margin-top:28px;display:flex}.btn{border:1px solid var(--line);background:var(--panel);border-radius:14px;padding:13px 18px;font-weight:800;text-decoration:none}.btn.primary{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#131313;border:0}.grid{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.grid2{grid-template-columns:1.25fr .75fr;gap:22px;display:grid}.card{border:1px solid var(--line);background:linear-gradient(#ffffff13,#ffffff09);border-radius:24px;padding:24px;box-shadow:0 24px 80px #0000002e}.card h2,.card h3{margin-top:0}.muted{color:var(--muted)}.section{padding:34px 0}.kpi{font-size:32px;font-weight:900}.pill{color:#cddafa;background:#18233b;border:1px solid #2d3d5e;border-radius:999px;margin:4px 6px 4px 0;padding:7px 10px;font-size:13px;display:inline-block}.codebox{letter-spacing:3px;text-align:center;color:var(--accent);background:#090d18;border:1px dashed #5c719d;border-radius:18px;padding:22px;font-size:38px;font-weight:950}.list{color:#d8e2f5;line-height:1.9}.warn{border-left:4px solid var(--accent);color:#d7e4fb;padding-left:14px}.footer{color:var(--muted);border-top:1px solid var(--line);margin-top:40px;padding:50px 0}.calc input{width:100%;color:var(--text);background:#08101f;border:1px solid #31415f;border-radius:12px;padding:12px;font-size:16px}.result{color:var(--green);font-size:26px;font-weight:900}@media (max-width:850px){.grid,.grid2{grid-template-columns:1fr}.links{display:none}.hero{padding-top:46px}}