:root{--brand-bg:#07080c;--brand-surface:#0f121a;--brand-text:#eef2f8;--brand-muted:#9aa6ba;--brand-primary:#3d8bff;--brand-accent:#a9c4e8;}
[data-app="lingua-ai"]{--app-primary:#6656f5;--app-secondary:#22c8ee;--app-bg:#0a0820;--app-glow:rgba(102, 86, 245, 0.45);}
[data-app="veridia"]{--app-primary:#7C4DEE;--app-secondary:#408CFA;--app-bg:#090517;--app-glow:rgba(140, 92, 245, 0.45);}
[data-app="errorbank"]{--app-primary:#7c3aed;--app-secondary:#ec4899;--app-bg:#0b0820;--app-glow:rgba(124, 58, 237, 0.45);}
[data-app="witness"]{--app-primary:#f2b01e;--app-secondary:#ff8a3d;--app-bg:#0c0a06;--app-glow:rgba(242, 176, 30, 0.38);}
[data-app="matklinik"]{--app-primary:#1f5bea;--app-secondary:#22d3ee;--app-bg:#050d24;--app-glow:rgba(31, 91, 234, 0.45);}
[data-app="qoniva"]{--app-primary:#d9480f;--app-secondary:#ffb347;--app-bg:#160903;--app-glow:rgba(240, 90, 20, 0.42);}