/* L'intelligence artificielle — violet, repères sarcelle. */
:root {
  --primaire: #4b2a78;
  --primaire-fond: #efe9f6;
  --accent: #0f6e6e;
  --bandeau: linear-gradient(90deg,
    #2f1a55 0.0%, #2f1a55 16.67%,
    #4b2a78 16.67%, #4b2a78 33.33%,
    #6f52a8 33.33%, #6f52a8 50.0%,
    #8d6cc0 50.0%, #8d6cc0 66.67%,
    #0f6e6e 66.67%, #0f6e6e 83.33%,
    #39a0a0 83.33%, #39a0a0 100.0%);
}