.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 1.2s cubic-bezier(0.22, 1, 0.36, 1),
    transform 1.2s cubic-bezier(0.22, 1, 0.36, 1);
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.cascade-delay-1 {
  transition-delay: 0.2s;
}

.cascade-delay-2 {
  transition-delay: 0.4s;
}

.cascade-delay-3 {
  transition-delay: 0.6s;
}

.cascade-delay-4 {
  transition-delay: 0.8s;
}

.cascade-delay-5 {
  transition-delay: 1s;
}

.cascade-delay-6 {
  transition-delay: 1.2s;
}

.cascade-delay-7 {
  transition-delay: 1.4s;
}

.cascade-delay-8 {
  transition-delay: 1.6s;
}