.anim1{
  opacity: 0;
/*   display: inline-block; */
  animation: apparizione 6s forwards;
}


@keyframes apparizione {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.anim2{
  opacity: 0;
/*   display: inline-block; */
  animation: apparizione 4s forwards;
}


@keyframes apparizione {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}