:root{--bg:#070b12;--surface:#0f1623;--text:#f4f7fb;--muted:#9aa8bc;--accent:#3b82f6;--accent-dim:#1d4ed8;--border:hsla(0,0%,100%,.08)}*{box-sizing:border-box;margin:0;padding:0}body,html{min-height:100%}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:radial-gradient(1200px 600px at 10% -10%,#1e3a5f 0,transparent 55%),radial-gradient(900px 500px at 90% 0,#172554 0,transparent 50%),var(--bg);color:var(--text);line-height:1.6}a{color:inherit}.container{width:min(960px,92vw);margin:0 auto}.site-header{border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.site-header-inner{display:flex;align-items:center;justify-content:space-between;padding:1.25rem 0}.logo{font-weight:700;letter-spacing:.04em;font-size:1.05rem}.hero{padding:4.5rem 0 3rem}.hero h1{font-size:clamp(2rem,5vw,3rem);line-height:1.15;max-width:18ch;margin-bottom:1rem}.hero p{color:var(--muted);max-width:52ch;font-size:1.05rem}.actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:2rem}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.65rem 1.15rem;border-radius:8px;font-size:.95rem;font-weight:600;text-decoration:none;border:1px solid transparent;transition:background .15s ease,border-color .15s ease}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-dim)}.btn-ghost{border-color:var(--border);color:var(--text);background:hsla(0,0%,100%,.03)}.btn-ghost:hover{border-color:hsla(0,0%,100%,.18)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:1rem;gap:1rem;padding:2rem 0 4rem}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:1.25rem}.card h2{font-size:1rem;margin-bottom:.35rem}.card p{color:var(--muted);font-size:.9rem}.site-footer{border-top:1px solid var(--border);padding:1.5rem 0 2.5rem;color:var(--muted);font-size:.85rem}.badge{display:inline-block;font-size:.75rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:#93c5fd;margin-bottom:.75rem}