/* Prima3D — Elevation. Soft, low, ink-tinted shadows (rgba 12,15,13 — site --p3-ink). */
:root{
  --shadow-xs:0 1px 2px rgba(12,15,13,.05);
  --shadow-sm:0 1px 2px rgba(12,15,13,.04),0 8px 24px rgba(12,15,13,.06); /* site --p3-shadow */
  --shadow-md:0 2px 6px rgba(12,15,13,.06),0 12px 30px rgba(12,15,13,.09);
  --shadow-lg:0 4px 10px rgba(12,15,13,.06),0 18px 44px rgba(12,15,13,.12); /* site --p3-shadow-lift */
  --shadow-xl:0 12px 28px rgba(12,15,13,.14),0 30px 64px rgba(12,15,13,.16);
  --shadow-brand:0 12px 28px rgba(1,150,102,.28);
  --shadow-focus:0 0 0 4px var(--focus-ring);
  --shadow-inset:inset 0 1px 2px rgba(12,15,13,.06);
}