:root{--bg:#07080a;--panel:#101216;--panel-2:#16191f;--line:#24282f;--text:#f2f4f7;--muted:#8b929e;--accent:#4ea1ff;--arc:#b98cff;--ok:#3ddc97;--err:#ff6b6b;--radius:14px}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased}main{max-width:1120px;margin:0 auto;padding:0 24px 64px}.nav{justify-content:space-between;gap:16px;padding:20px 0;flex-wrap:wrap}.brand,.nav{display:flex;align-items:center}.brand{gap:10px;font-weight:600;letter-spacing:.08em;font-size:13px;color:var(--text);text-decoration:none}.brand-mark{display:grid;place-items:center;width:26px;height:26px;border-radius:8px;background:linear-gradient(135deg,var(--arc),var(--accent));color:#07080a;font-weight:700}.nav-right{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.live-dot{display:inline-flex;align-items:center;gap:7px;font-size:12px;color:var(--muted);text-transform:capitalize}.live-dot i{width:7px;height:7px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 3px rgba(61,220,151,.15)}button{font:inherit;cursor:pointer;border-radius:10px;border:1px solid var(--line);background:var(--panel-2);color:var(--text);padding:9px 14px;transition:border-color .15s,opacity .15s}button:hover:not(:disabled){border-color:#38404b}button:disabled{opacity:.5;cursor:not-allowed}.hero{padding:48px 0 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