*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif;color:#151515;background:#f2f1ec}
a{color:inherit}.top{background:#090909;color:#fff}.nav{width:min(1100px,calc(100% - 32px));margin:auto;display:flex;justify-content:space-between;align-items:center;padding:20px 0;gap:16px}
.brand{font-weight:950;letter-spacing:-.03em;text-decoration:none}.brand b{color:#d9ff43}.back{font-size:12px;color:#ccc}
.hero{width:min(1100px,calc(100% - 32px));margin:auto;padding:60px 0 70px}.kicker{font:800 10px/1.2 ui-monospace,monospace;letter-spacing:.14em;color:#999;text-transform:uppercase}
h1{font-size:clamp(42px,7vw,82px);line-height:.94;letter-spacing:-.065em;margin:15px 0 18px;max-width:980px}.lead{max-width:780px;color:#b8b8b8;line-height:1.7;font-size:16px}
.wrap{width:min(940px,calc(100% - 32px));margin:34px auto 70px}.card{background:#fff;border:1px solid #aaa;padding:clamp(22px,5vw,46px);margin-bottom:18px}
h2{font-size:clamp(28px,4vw,44px);letter-spacing:-.04em;margin:0 0 16px}h3{font-size:20px;margin:28px 0 8px}p,li{font-size:15px;line-height:1.85;color:#4c4a46}
.formula{background:#111;color:#fff;padding:18px 20px;font:700 14px/1.8 ui-monospace,monospace;overflow:auto}.cta{display:flex;justify-content:space-between;align-items:center;gap:18px;background:#d9ff43;border:1px solid #111;padding:22px}.cta strong{font-size:22px}.cta a{background:#111;color:#fff;padding:13px 16px;text-decoration:none;font-weight:900}
.links{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:18px}.links a{border:1px solid #999;background:#f8f7f2;padding:14px;text-decoration:none;font-weight:800;font-size:12px}
footer{border-top:1px solid #bbb;padding:22px 16px;text-align:center;color:#777;font-size:11px}
@media(max-width:700px){.links{grid-template-columns:1fr}.cta{align-items:flex-start;flex-direction:column}}