.topic-desc{transform:translateY(100vh);transition:all .3s ease-in-out}.topic-card{transition:all .5s ease-in-out;overflow:hidden}.topic-card:hover{transform:scale(1.07)}.topic-card:hover .topic-desc{transform:translateY(0);transition:all .3s ease-in-out}@media screen and (max-width:480px){.topic-desc{display:none}}