#preloader {
  position: fixed;
  inset: 0;
  background-color: var(--visorix-negro);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  opacity: 1;
  transition: opacity 1.8s ease-in-out;
  pointer-events: none;
}

#preloader.fade-out {
  opacity: 0;
}