:root{
  --bg:#0a0a0a;
  --card:#121212;
  --muted:#a1a1aa;
  --text:#f6f6f6;
  --accent:#f5d90a;
  --accent-2:#9b5cf6;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,Segoe UI,Roboto,Helvetica,Arial}
a{color:inherit;text-decoration:none}
.container{max-width:1200px;margin:0 auto;padding:24px}
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;border-bottom:1px solid #1f1f1f;position:sticky;top:0;background:rgba(10,10,10,.8);backdrop-filter: blur(8px)}
.brand{display:flex;align-items:center;gap:12px}
.brand img{width:40px;height:40px;border-radius:12px}
.badge{font-weight:700;letter-spacing:.4px}
.btn{background:var(--accent);color:#18181b;border:none;padding:12px 16px;border-radius:999px;font-weight:700;cursor:pointer}
.btn.secondary{background:transparent;border:1px solid #27272a;color:#e4e4e7}
.hero{position:relative;border-radius:24px;overflow:hidden;border:1px solid #262626}
.hero img{width:100%;height:420px;object-fit:cover;display:block;filter:brightness(.9)}
.hero .overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.0),rgba(0,0,0,.6))}
.hero .content{position:absolute;left:24px;bottom:24px;max-width:720px}
.hero h1{margin:0 0 8px 0;font-size:44px;line-height:1.05}
.hero p{margin:0 0 16px 0;color:var(--muted);font-size:18px}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:28px}
.card{background:var(--card);border:1px solid #262626;border-radius:20px;overflow:hidden}
.card img{width:100%;height:200px;object-fit:cover}
.card .p{padding:14px}
.card h3{margin:0 0 6px 0;font-size:18px}
.meta{display:flex;gap:8px;color:var(--muted);font-size:12px}
.footer{margin:48px 0 24px;color:#71717a;font-size:13px;text-align:center}
.tag{display:inline-flex;align-items:center;gap:6px;background:#18181b;border:1px solid #2a2a2a;border-radius:999px;padding:6px 10px;font-size:12px}
.profile-header{display:grid;grid-template-columns:120px 1fr auto;gap:16px;align-items:center;margin-top:16px}
.avatar{width:120px;height:120px;border-radius:24px;border:2px solid #2a2a2a;object-fit:cover}
.badges{display:flex;gap:8px;flex-wrap:wrap}
.tabs{display:flex;gap:10px;margin-top:18px}
.tab{padding:10px 14px;border-radius:12px;border:1px solid #2a2a2a;color:var(--muted);cursor:pointer}
.tab.active{background:#18181b;color:var(--text)}
.post{margin-top:16px;border:1px solid #2a2a2a;border-radius:18px;overflow:hidden}
.post img{width:100%;height:420px;object-fit:cover;display:block}
.post .cap{padding:14px;color:#d4d4d8}
.lang-switch{border:1px solid #2a2a2a;border-radius:10px;padding:8px 10px;font-size:12px;color:#e4e4e7;background:#111}
.notice{display:flex;gap:8px;align-items:center;color:#d4d4d8;padding:8px 12px;border:1px dashed #3a3a3a;border-radius:10px;background:#0f0f10}