:root{--bg:#0b132b;--fg:#f0f4f8;--accent:#5bc0be;--muted:#9fb3c8}#__next,body,html{height:100%}body{margin:0;background:var(--bg);color:var(--fg);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif}.wrap{max-width:1080px;margin:0 auto;padding:0 16px;display:flex;align-items:center;gap:16px}.header{border-bottom:1px solid #1c2541;position:-webkit-sticky;position:sticky;top:0;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.brand{font-weight:700}.nav{display:flex;gap:16px}.nav a{color:var(--fg);text-decoration:none;opacity:.9}.nav a:hover{color:var(--accent)}.main{min-height:calc(100% - 120px)}.hero{padding:64px 0}.hero h1{font-size:36px;margin:0 0 8px}.hero p{color:var(--muted);margin:0 0 24px}.cta{display:flex;gap:12px}.btn{background:var(--accent);color:#04151f;border:none;border-radius:8px;padding:12px 16px;font-weight:600;cursor:pointer}.btn.secondary{background:#1c2541;color:var(--fg)}.section{padding:32px 0;border-top:1px solid #1c2541}.card{background:#1c2541;padding:16px;border-radius:12px}