:root{--bg:#0b1020;--border:rgba(255,255,255,.10);--text:#f5f7ff;--muted:rgba(255,255,255,.72);--link:#93c5fd;--accent:#93c5fd;--accent2:#a7f3d0;--radius:18px;--font:"Noto Sans SC","PingFang SC","Microsoft YaHei","Heiti SC",system-ui,-apple-system,Segoe UI,Roboto,Arial}
*{box-sizing:border-box}html,body{margin:0;padding:0;background:radial-gradient(1100px 600px at 20% 0%,rgba(147,197,253,.18),transparent 60%),radial-gradient(900px 600px at 90% 20%,rgba(167,243,208,.12),transparent 65%),var(--bg);color:var(--text);font-family:var(--font);line-height:1.55}
a{color:var(--link);text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:1120px;margin:0 auto;padding:18px 16px}
.topbar{position:sticky;top:0;z-index:10;background:rgba(11,16,32,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
.topbar-inner{display:flex;gap:16px;align-items:center;justify-content:space-between;max-width:1120px;margin:0 auto;padding:12px 16px}
.brand{display:flex;gap:12px;align-items:center;min-width:260px}.logo{width:36px;height:36px;border-radius:12px;background:linear-gradient(135deg,var(--accent),var(--accent2));box-shadow:0 8px 24px rgba(0,0,0,.35)}
.brand .title{font-weight:800}.brand .subtitle{font-size:12px;color:var(--muted)}
.nav{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}
.nav a{color:var(--text);font-size:14px;padding:7px 10px;border-radius:999px;border:1px solid transparent}
.nav a.active,.nav a:hover{border-color:var(--border);background:rgba(255,255,255,.05);text-decoration:none}
.lang{display:flex;gap:8px;align-items:center}
.lang a{font-size:13px;padding:6px 10px;border-radius:999px;border:1px solid var(--border);color:var(--text)}
.lang a.active{background:linear-gradient(135deg,rgba(147,197,253,.25),rgba(167,243,208,.18));border-color:rgba(147,197,253,.35)}
.hero{border:1px solid var(--border);border-radius:var(--radius);background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.02));padding:18px;display:grid;grid-template-columns:1.4fr .9fr;gap:16px;align-items:center}
.hero.slim{grid-template-columns:1fr}.hero h1{margin:0;font-size:34px;line-height:1.12}.hero p{margin:10px 0 0;color:var(--muted)}
.hero-art{border-radius:16px;border:1px solid var(--border);overflow:hidden;background:rgba(0,0,0,.25)}.hero-art img{width:100%;display:block}
.badges{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.pill{display:inline-flex;gap:6px;align-items:center;border:1px solid var(--border);background:rgba(255,255,255,.04);padding:5px 10px;border-radius:999px;font-size:12px;color:var(--muted)}
.pill strong{color:var(--text);font-weight:700}
.btn{display:inline-flex;gap:10px;align-items:center;padding:10px 14px;border-radius:14px;border:1px solid rgba(147,197,253,.35);background:linear-gradient(135deg,rgba(147,197,253,.22),rgba(167,243,208,.14));color:var(--text);font-weight:700}
.btn.ghost{border-color:var(--border);background:rgba(255,255,255,.04)}.btn:hover{text-decoration:none;filter:brightness(1.05)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:14px}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:14px}
@media (max-width:900px){.hero{grid-template-columns:1fr}.grid3{grid-template-columns:1fr}.grid2{grid-template-columns:1fr}.brand{min-width:unset}}
.stack{display:flex;flex-direction:column;gap:12px;margin-top:14px}
.card{border:1px solid var(--border);border-radius:var(--radius);background:rgba(255,255,255,.03);padding:14px}
.row{display:flex;justify-content:space-between;gap:10px;align-items:flex-start;flex-wrap:wrap}
.meta{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.muted{color:var(--muted)}
.imgwrap{margin-top:10px;border-radius:16px;overflow:hidden;border:1px solid var(--border)}
.imgwrap img{width:100%;display:block}.imgwrap iframe{width:100%;aspect-ratio:16/9;border:0;display:block}
.filters{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.filters input,.filters select{flex:1;min-width:240px;background:rgba(255,255,255,.04);border:1px solid var(--border);color:var(--text);padding:10px 12px;border-radius:14px;outline:none}
.footer{border-top:1px solid var(--border);margin-top:22px;background:rgba(0,0,0,.22)}.footer .grid2{align-items:center}.footer img{background:#fff}
.small{font-size:12px;color:var(--muted)}