:root{
  /* Shadows are warm (tinted with --s8-ink), low-spread and quiet.
     The playbook forbids drop shadows on the logo — elevation is for UI surfaces only. */
  --shadow-none:none;
  --shadow-xs:0 1px 2px rgba(35,24,21,.06);
  --shadow-sm:0 1px 3px rgba(35,24,21,.08),0 1px 2px rgba(35,24,21,.04);
  --shadow-md:0 4px 12px rgba(35,24,21,.08);
  --shadow-lg:0 12px 32px rgba(35,24,21,.10);
  --shadow-xl:0 24px 64px rgba(35,24,21,.14);
  --shadow-accent:0 12px 32px rgba(94,0,255,.22);
  --shadow-inset-hair:inset 0 0 0 1px var(--border-subtle);

  --blur-glass:saturate(150%) blur(16px); /* @kind other */
  --glass-surface:rgba(255,255,255,.72); /* @kind color */
  --glass-surface-inverse:rgba(35,24,21,.60); /* @kind color */
}