.footer{background-color:#ffba6d;flex-shrink:0;justify-content:space-between;align-items:center;width:100%;height:70px;padding:0 6%;display:flex}.footer__back-to-surface{transition:all .3s;animation:1s 2s 3 jump}@keyframes jump{0%{transform:translateY(0)}33%{transform:translateY(1px)}66%{transform:translateY(-1px)}to{transform:translateY(0)}}