.animate {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate.show {
  opacity: 1;
  transform: translateY(0);
}

.fade-up {
  transform: translateY(40px);
}

.fade-down {
  transform: translateY(-40px);
}

.fade-left {
  transform: translateX(-40px);
}

.fade-right {
  transform: translateX(40px);
}

.zoom-in {
  transform: scale(0.9);
}

.pop {
  transform: scale(0.8);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }