:root{color-scheme:light dark;--color-bg:#ffffff;--color-surface:#f8f9fa;--color-surface-strong:#f1f3f4;--color-hero:#e8f0fe;--color-text:#1f2937;--color-muted:#5f6368;--color-primary:#2563eb;--color-on-primary:#ffffff;--color-success:#15803d;--color-warning:#b45309;--color-error:#dc2626;--color-border:#dadce0;--color-control:#80868b;--color-focus:#2563eb;--font-heading:"Bricolage Grotesque","Segoe UI",system-ui,sans-serif;--font-body:"IBM Plex Sans","Segoe UI",system-ui,-apple-system,sans-serif;--font-mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Menlo,Consolas,monospace;--space-1:0.25rem;--space-2:0.5rem;--space-3:1rem;--space-4:1.5rem;--space-5:2.5rem;--space-6:4rem;--radius:10px;--wrap:72rem;}@media (prefers-color-scheme:dark){:root{--color-bg:#202124;--color-surface:#292a2d;--color-surface-strong:#35363a;--color-hero:#292a2d;--color-text:#e8eaed;--color-muted:#9aa0a6;--color-primary:#8ab4f8;--color-on-primary:#202124;--color-success:#81c995;--color-warning:#fdd663;--color-error:#f28b82;--color-border:#3c4043;--color-control:#80868b;--color-focus:#8ab4f8;}}