:root{color-scheme:dark;--bg:#070a12;--panel:#101521;--line:rgba(255,255,255,.11);--text:#f7f9ff;--muted:#adb5c4;--cyan:#5bd1e6}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 80% 2%,rgba(22,91,139,.15),transparent 38%),var(--bg);color:var(--text);font:16px/1.65 'DM Sans',sans-serif}.wrap{width:min(900px,calc(100% - 34px));margin:auto}.nav{height:76px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}a{color:inherit}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font:800 14px Manrope,sans-serif;letter-spacing:.08em}.brand img{width:43px;height:43px;border-radius:12px}.crumb{color:#9da9bb;font-size:13px;margin:32px 0 14px}.crumb a{color:var(--cyan)}.tag{font-size:12px;font-weight:700;color:var(--cyan);letter-spacing:.14em;text-transform:uppercase}h1,h2,h3{font-family:Manrope,sans-serif;letter-spacing:-.035em;line-height:1.14}h1{font-size:clamp(36px,7vw,58px);margin:12px 0 17px}h2{font-size:25px;margin-top:37px}h3{font-size:18px}.lead{font-size:18px;color:#c2c9d5}.content{padding:32px 0 60px}.panel{background:linear-gradient(145deg,#121a29,#0b0e17);border:1px solid var(--line);border-radius:17px;padding:22px;margin:22px 0}.muted{color:var(--muted)}li{margin:8px 0}.links{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 17px;border-radius:999px;background:var(--cyan);color:#06131a;text-decoration:none;font-weight:800;font-size:14px}.btn.ghost{background:#151a26;color:white;border:1px solid var(--line)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px}.card{display:block;padding:18px;background:#0f1420;border:1px solid var(--line);border-radius:14px;text-decoration:none}.card:hover{border-color:var(--cyan)}footer{border-top:1px solid var(--line);padding:24px 0 40px;font-size:12px;color:#929bab}summary{cursor:pointer;font-weight:700;padding:12px 0}details{border-bottom:1px solid var(--line)}@media(max-width:600px){.nav{height:65px}.content{padding-top:24px}h1{font-size:38px}.panel{padding:17px}}