.banner{position:relative;width:100%;height:100%;background:linear-gradient(180deg,transparent 50%,rgba(0,0,0,.9) 91.99%),linear-gradient(0deg,#0003,#0003);overflow:hidden}.banner__background{position:absolute;top:0;left:0;width:100%;height:100%;z-index:-1;transition:transform var(--easing-default)}