*{box-sizing:border-box}body{margin:0;font:16px/1.55 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:#0b0c10;color:#e8e8ea}
a{color:#9ad1ff;text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:860px;margin:0 auto;padding:0 18px}
header{border-bottom:1px solid #22252d;background:#0e1016;position:sticky;top:0;z-index:2}
header .wrap{display:flex;gap:18px;align-items:center;justify-content:space-between;padding:12px 18px;flex-wrap:wrap}
.logo{font-weight:800;font-size:20px;color:#fff;letter-spacing:-.5px}.logo span{color:#5ee0a0}
nav a{color:#c3c6cf;margin-left:14px;font-size:14px}
.hero{padding:34px 0 10px}.hero h1{font-size:32px;line-height:1.15;margin:0 0 8px;letter-spacing:-.8px}.hero p{color:#a5a9b4;margin:0}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}
.chip{border:1px solid #2c3040;border-radius:999px;padding:4px 11px;font-size:13px;color:#c9ccd6;background:#12141b}
.chip b{color:#fff}
h2.day{font-size:13px;text-transform:uppercase;letter-spacing:1.2px;color:#8a8f9c;margin:30px 0 10px;border-bottom:1px solid #1e2129;padding-bottom:6px}
.card{background:#12141b;border:1px solid #20232c;border-radius:12px;padding:14px 16px;margin:10px 0}
.card h3{margin:0 0 4px;font-size:17px}.card h3 a{color:#fff}
.card p{margin:4px 0;color:#c3c6cf}.how{font-size:14px;color:#a5a9b4!important}.how b{color:#a8f0c8}
.meta{font-size:13px;color:#8a8f9c;display:flex;flex-wrap:wrap;gap:6px 10px;margin-top:8px;align-items:center}
.tag{background:#1d1530;color:#d4bfff;border-radius:6px;padding:1px 8px}.tag.t2{background:#10263a;color:#9ad1ff}
.box{background:linear-gradient(135deg,#1a1530,#0f2030);border:1px solid #2c3040;border-radius:14px;padding:18px;margin:28px 0}
.box input{padding:10px;border-radius:8px;border:1px solid #333;background:#0b0c10;color:#888;width:100%;max-width:320px}
.box button{padding:10px 14px;border-radius:8px;border:0;background:#333;color:#999;margin-top:8px}
.prose h1{font-size:28px;letter-spacing:-.5px}.prose{padding-bottom:30px}
blockquote{border-left:3px solid #5ee0a0;margin:10px 0;padding:6px 14px;background:#151222;color:#ddd}
footer{border-top:1px solid #22252d;margin-top:40px;padding:20px 0;color:#7c8190;font-size:13px}
@media(max-width:600px){.hero h1{font-size:25px}nav a{margin:0 12px 0 0}}.sub label{display:block;margin:14px 0;font-weight:600}.sub small{font-weight:400;color:#8a8f9c}.sub input,.sub textarea{display:block;width:100%;box-sizing:border-box;margin-top:6px;padding:10px;border-radius:8px;border:1px solid #333;background:#0b0c10;color:inherit;font:inherit}.sub button{padding:10px 20px;border-radius:8px;border:0;background:#7c5cff;color:#fff;font-weight:600;cursor:pointer}.sub button:disabled{opacity:.6}.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}#sm.err{color:#ff6b6b}