:root{--bg:#0e0e10;--card:#17171b;--line:#2a2a30;--text:#f4f4f5;--muted:#b7b7c0;--gold:#f5c451;--red:#e11d48}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--text);line-height:1.6}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1100px;margin:0 auto;padding:0 16px}
.top{position:sticky;top:0;z-index:10;background:#111;border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;justify-content:space-between;height:58px;gap:12px}
.brand{display:flex;align-items:center;gap:8px;font-weight:800}
.mark{width:34px;height:34px;border-radius:8px;background:var(--red);display:grid;place-items:center;font-size:14px}
nav{display:flex;gap:14px;font-size:14px;color:var(--muted)}
nav a.active,nav a:hover{color:var(--gold)}
.cta{background:var(--red);color:#fff;border-radius:8px;padding:7px 12px;font-weight:700;font-size:13px}
.search{margin:16px 0;display:flex;gap:8px}
.search input{flex:1;background:#111;border:1px solid var(--line);color:#fff;border-radius:8px;padding:10px 12px}
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:18px;align-items:center;padding:18px 0 8px}
.hero img{aspect-ratio:2/1;height:auto;width:100%;object-fit:cover;border-radius:12px}
h1{font-size:28px;margin:6px 0 8px}
.muted{color:var(--muted);font-size:14px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:16px 0 28px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.card img{aspect-ratio:3/2;height:auto;width:100%;object-fit:cover}
.card div{padding:10px 12px}
.card h3{font-size:15px;margin-bottom:4px}
.tag{color:var(--gold);font-size:12px}
.sec{padding:8px 0 24px}
h2{font-size:22px;margin:8px 0}
.btns{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.btn{border:1px solid var(--gold);color:var(--gold);border-radius:8px;padding:8px 12px;font-weight:700;font-size:13px}
.btn.solid{background:var(--red);border-color:var(--red);color:#fff}
details{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:10px 12px;margin:8px 0}
summary{cursor:pointer;font-weight:700}
footer{border-top:1px solid var(--line);padding:22px 0;color:var(--muted);font-size:13px}
footer a{color:var(--gold)}
@media(max-width:800px){.hero,.grid{grid-template-columns:1fr}nav{display:none}.hero img{height:auto}}