.main{position:absolute;left:0;right:0;height:100vh;background-image:url(/assets/background_demo-e32d50fd9228c960b15cf846074129397593769e7a2e030406a59a6c00c704e3.jpg);background-size:cover;background-repeat:no-repeat}@media (max-width: 425px){.main{min-height:750px !important}}