.distortion {
  display: inline-block;
  animation: wave 2s ease-in-out infinite;
}

@keyframes wave {
  0%,
  100% {
    transform: translateY(0) scale(1);
  }
  25% {
    transform: translateY(-2px) scale(1.02);
  }
  50% {
    transform: translateY(0) scale(0.98);
  }
  75% {
    transform: translateY(2px) scale(1.02);
  }
}