.card-animation {
  animation: fadeInUp 0.5s ease-in-out;
  box-shadow:  0px 0px 20px 20px #00000044;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(20px);
  }
  to {
    opacity: 1;
    transform: scale(0.95) translateY(20px);
  }
}

        .contentCard:hover .btnCard,
        .contentCard:hover h1,
        .contentCard:hover p {
            transform: translateY(0);
            opacity: 1
        }