:root{
  /* Shadows are warm-brown, never neutral gray */
  --shadow-none:none;
  --shadow-xs:0 1px 2px rgba(35,31,32,.06);
  --shadow-sm:0 1px 3px rgba(76,42,24,.08), 0 1px 2px rgba(76,42,24,.06);
  --shadow-md:0 4px 12px rgba(76,42,24,.10);
  --shadow-lg:0 12px 32px rgba(76,42,24,.14);
  --shadow-seal:0 6px 18px rgba(35,31,32,.28);
  --shadow-inset-hairline:inset 0 0 0 1px var(--border-hairline);
  --shadow-focus:0 0 0 3px rgba(179,147,75,.35);

  /* Overlays */
  --overlay-scrim:rgba(35,31,32,.55);
  --overlay-warm:rgba(76,42,24,.72);
  --protection-gradient:linear-gradient(to top, rgba(35,31,32,.78) 0%, rgba(35,31,32,.35) 45%, rgba(35,31,32,0) 100%); /* @kind color */
  --blur-panel:saturate(120%) blur(10px); /* @kind other */
}