/**
 * Celthrac Deep Signal - back-compat token aliases.
 *
 * The retired Signal-Orange palette exposed --cx-orange / --cx-orange-hover /
 * --cx-orange-glow. Every stylesheet in this theme now references --cx-accent*
 * instead, but node body fields and any not-yet-migrated raw HTML may still
 * reference the old names, so the aliases stay until those are all clean.
 * They point at the indigo action colour - there is no orange left anywhere.
 *
 * Kept in a separate file (rather than inside tokens.css) so it is obvious this
 * block is transitional and can be deleted wholesale. Splitting it also changes
 * the 'base' asset aggregate's URL, which is what evicts the CDN copy of the
 * pre-indigo tokens - see css/footer.css for the same note.
 */

:root {
  --cx-orange:       var(--cx-indigo);
  --cx-orange-hover: var(--cx-indigo-hover);
  --cx-orange-glow:  var(--cx-accent-glow);
}