/* Parametric Models — shared design tokens.
   Site pages <link> this file; configurators INLINE these values
   (they must stay self-contained for offline use). */
:root {
  --bg:#f6f7f9; --panel:#ffffff; --ink:#1c2733; --sub:#5b6b7b;
  --line:#dde3ea; --accent:#2563eb; --warn:#c2410c; --cut:#f6f7f9;
  --font:-apple-system, "Segoe UI", Roboto, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg:#11161d; --panel:#1a2230; --ink:#e6ebf2; --sub:#8fa0b3;
    --line:#2c3a4d; --accent:#3b82f6; --warn:#fb923c; --cut:#11161d;
  }
}