/* Desert Nomad scene animations */
.ds-sun {
  animation: ds-shimmer 5s ease-in-out infinite alternate;
}

@keyframes ds-shimmer {
  from { opacity: .85; }
  to { opacity: 1; }
}

.ds-caravan {
  animation: ds-walk 40s linear infinite alternate;
}

@keyframes ds-walk {
  from { transform: translateX(-50px); }
  to { transform: translateX(60px); }
}