@keyframes defile {
  0% { opacity: 0; transform: scale(1); }
  6.944% { opacity: 1; }
  25.000% { opacity: 1; }
  31.944% { opacity: 0; transform: scale(1.09); }
  100% { opacity: 0; transform: scale(1.09); }
}
@media (prefers-reduced-motion: no-preference) {
  .fonds img { animation: defile 36s linear infinite both; }
  .fonds img:nth-child(1) { animation-delay: 0s; }
  .fonds img:nth-child(2) { animation-delay: 9s; }
  .fonds img:nth-child(3) { animation-delay: 18s; }
  .fonds img:nth-child(4) { animation-delay: 27s; }
}