:root{--bg:#0c1222;--panel:#121a30;--panel2:#18233f;--text:#eef3ff;--muted:#aeb9d2;--line:#2a385d;--accent:#7be3ff;--accent2:#a9ff68;--warn:#ffd166;--bad:#ff6b6b}*{box-sizing:border-box}html,body{margin:0;background:radial-gradient(circle at 20% 0%,#1a2a52 0,#0c1222 36%,#080d18 100%);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}a{color:inherit;text-decoration:none}.site-header{position:sticky;top:0;z-index:5;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 22px;background:rgba(8,13,24,.86);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.04em}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#06101b}nav{display:flex;gap:14px;color:var(--muted);font-size:14px}nav a:hover{color:var(--text)}main{max-width:1180px;margin:0 auto;padding:34px 18px 52px}.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:26px;align-items:center;padding:34px;border:1px solid var(--line);border-radius:28px;background:linear-gradient(145deg,rgba(24,35,63,.88),rgba(10,15,28,.88));box-shadow:0 24px 70px rgba(0,0,0,.28)}h1{font-size:clamp(38px,6vw,72px);line-height:.94;margin:0 0 14px}h2{font-size:28px;margin:36px 0 14px}h3{margin:0 0 8px}.lead{font-size:19px;line-height:1.55;color:var(--muted);max-width:720px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.btn,button{border:1px solid var(--line);background:var(--panel2);color:var(--text);padding:10px 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