:root{color-scheme:dark;--bg:#08121c;--card:#111f2d;--gold:#ffd16b;--text:#f4f4ec;--muted:#a9b8c5}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:17px/1.65 system-ui,sans-serif}a{color:inherit}header,main,footer{max-width:1160px;margin:auto;padding:24px}header{display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid #273441}.brand{text-decoration:none;font-weight:900;letter-spacing:2px;color:var(--gold)}nav{display:flex;gap:24px}nav a{text-decoration:none;color:var(--muted)}nav a:hover{color:var(--gold)}.hero{display:grid;grid-template-columns:1.4fr 1fr;gap:64px;align-items:center;padding:70px 0}.eyebrow{color:var(--gold);text-transform:uppercase;font-size:13px;letter-spacing:3px;font-weight:700}h1{font-size:clamp(38px,6vw,72px);line-height:1.08;letter-spacing:-2px;margin:18px 0 24px}h2{font-size:30px;line-height:1.2}p{color:var(--muted)}.hero img{width:100%;max-width:380px;justify-self:center;border-radius:32px;box-shadow:0 25px 90px #0007}.actions{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0}.button{display:inline-block;text-decoration:none;padding:13px 22px;border-radius:10px;background:var(--gold);color:#16202b;font-weight:750}.button.secondary{background:#213345;color:var(--text);border:1px solid #3b5063}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{background:var(--card);border:1px solid #293b4c;border-radius:18px;padding:28px}.card h3{margin-top:0}.tag{font-size:13px;color:var(--gold)}section{padding:30px 0}footer{margin-top:55px;border-top:1px solid #273441;color:var(--muted);font-size:14px}.notice{padding:24px;border-left:3px solid var(--gold);background:var(--card);border-radius:0 12px 12px 0}details{background:var(--card);border-radius:12px;padding:20px;margin:12px 0}summary{cursor:pointer;font-weight:650}:focus-visible{outline:3px solid var(--gold);outline-offset:5px}@media(max-width:700px){header,main,footer{padding:20px}nav{gap:14px;font-size:14px}.hero{grid-template-columns:1fr;gap:28px;padding:40px 0}.hero img{max-width:250px;grid-row:2}.grid{grid-template-columns:1fr}h1{letter-spacing:-1px}}