.hero {
    height: 54vw !important;
    background: url(//cwsmgmt.corsair.com/responsive/img/hs70-loop-home.jpg) !important;
	background-size: cover !important;
	background-position: center center !important;
	overflow: hidden;
}

@media only screen and (max-width: 768px) {
    .hero {
        height: 100vh !important;
    }
}