:root{color-scheme:dark;--bg:#090b10;--panel:#111722;--line:#273142;--text:#f3f6fb;--muted:#a2adbe;--accent:#dfff5d}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;line-height:1.65}
main{width:min(880px,calc(100% - 32px));margin:0 auto;padding:48px 0 72px}
.card{padding:28px;border:1px solid var(--line);border-radius:22px;background:var(--panel)}
.logo{display:inline-flex;width:40px;height:40px;border-radius:12px;background:var(--accent);color:#101407;align-items:center;justify-content:center;font-weight:950;margin-bottom:18px}
h1{font-size:40px;line-height:1.05;margin:0 0 12px;letter-spacing:-.04em}h2{margin-top:28px}p,li{color:var(--muted)}a{color:var(--accent)}.note{padding:14px 16px;border-radius:14px;background:rgba(223,255,93,.07);border:1px solid rgba(223,255,93,.18);color:#e9f6a8}
small{color:#728095}