:root{
  --rouge:#0b57d0;
  --rouge-fonce:#0842a0;
  --rouge-clair:#e3edff;
  --jaune:#00bcd4;
}
.promo-banner{background:linear-gradient(100deg,#0842a0,#0b57d0 60%,#00bcd4)}
.hero-slideshow .hero-title span{color:#00bcd4}