@keyframes pulse-dot{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.4)}}@keyframes scroll-dot{0%,to{transform:translateY(0)}50%{transform:translateY(5px)}}.hero-img{mask-image:linear-gradient(90deg,transparent 0,rgba(0,0,0,.4) 25%,rgba(0,0,0,.85) 45%,#000 60%);-webkit-mask-image:linear-gradient(90deg,transparent 0,rgba(0,0,0,.4) 25%,rgba(0,0,0,.85) 45%,#000 60%)}@media(max-width:900px){.hero-img{-o-object-position:center top;object-position:center top}}