:root{--gold:#C6A964;--gold-light:#D4BD82;--gold-dark:#A88B3D;--bg-primary:#0A0A0C;--bg-secondary:#111114;--bg-card:#16161A;--bg-chart:#1A1A1F;--text-primary:#E8E4DC;--text-secondary:#9B978F;--text-dim:#6B6860;--accent-red:#C44B4B;--accent-blue:#4B7CC4;--accent-green:#4BAA6B;--accent-purple:#7B5EA7;--border:#2A2A30;--border-gold:rgba(198,169,100,0.3)}[data-theme="light"]{--gold:#A88B3D;--gold-light:#C6A964;--gold-dark:#8B7028;--bg-primary:#FAF8F5;--bg-secondary:#F0ECE5;--bg-card:#E8E4DE;--bg-chart:#FFFFFF;--text-primary:#1A1A1F;--text-secondary:#5A5A62;--text-dim:#8A8A92;--accent-red:#C03530;--accent-blue:#3A6CB8;--accent-green:#2E8B32;--accent-purple:#7A50B8;--border:#D5D0C8;--border-gold:rgba(168,139,61,0.3)}.site-nav{position:fixed;top:0;left:0;right:0;height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 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