/* Bannière promotionnelle — moteur de recherche de vols (page d'accueil) */
#mvt-flight-promo {
  position: relative;
  z-index: 55;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .75rem;
  padding: .55rem 2.5rem .55rem 1rem;
  background: linear-gradient(90deg, #0E2A52 0%, #14386B 55%, #0E2A52 100%);
  color: #F5EFE0;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .82rem;
  line-height: 1.35;
  text-align: center;
}
#mvt-flight-promo .mvt-promo-plane {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: #D9B45B;
}
#mvt-flight-promo .mvt-promo-text strong {
  color: #E9C876;
  font-weight: 700;
}
#mvt-flight-promo .mvt-promo-cta {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .4rem .9rem;
  border: none;
  border-radius: 999px;
  background: #C9A24B;
  color: #0A1E3F;
  font-weight: 700;
  font-size: .78rem;
  cursor: pointer;
  transition: background .2s ease, transform .15s ease;
  white-space: nowrap;
}
#mvt-flight-promo .mvt-promo-cta:hover {
  background: #DDBB66;
  transform: translateY(-1px);
}
#mvt-flight-promo .mvt-promo-close {
  position: absolute;
  right: .4rem;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  border: none;
  border-radius: 999px;
  background: transparent;
  color: rgba(245, 239, 224, .65);
  cursor: pointer;
  transition: background .2s ease, color .2s ease;
}
#mvt-flight-promo .mvt-promo-close:hover {
  background: rgba(255, 255, 255, .12);
  color: #F5EFE0;
}
@media (max-width: 640px) {
  #mvt-flight-promo {
    flex-wrap: wrap;
    gap: .4rem .6rem;
    padding: .5rem 2.25rem .5rem .75rem;
    font-size: .76rem;
    text-align: left;
    justify-content: flex-start;
  }
  #mvt-flight-promo .mvt-promo-text {
    flex: 1 1 70%;
  }
  #mvt-flight-promo .mvt-promo-cta {
    font-size: .74rem;
    padding: .35rem .8rem;
  }
}
/* Mode sombre : léger ajustement pour rester lisible et cohérent */
.dark #mvt-flight-promo {
  background: linear-gradient(90deg, #081A38 0%, #0F2C56 55%, #081A38 100%);
  border-bottom: 1px solid #263C62;
}