/* ==========================================================
   IROZON DESIGN TOKENS — Elevation
   Light/default shadow scale, kept deliberately subtle. Dark-mode
   values are overridden in themes.css.
   ========================================================== */
:root {
  --shadow-sm: 0 1px 2px rgba(8, 42, 56, 0.05), 0 1px 1px rgba(8, 42, 56, 0.03);
  --shadow-md: 0 6px 16px rgba(8, 42, 56, 0.07), 0 2px 5px rgba(8, 42, 56, 0.04);
  --shadow-lg: 0 16px 40px rgba(8, 42, 56, 0.1), 0 4px 10px rgba(8, 42, 56, 0.05);
  /* Homepage service-card hover: Tailwind shadow-xl geometry. A separate
     role preserves the existing elevation scale and avoids a broader,
     darker --shadow-lg hover. Theme overrides adapt it to dark surfaces. */
  --shadow-card-hover: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
}