@-webkit-keyframes scroll{0%{transform:translateX(0)}100%{transform:translateX(calc(-250px * 7))}}@keyframes scroll{0%{transform:translateX(0)}100%{transform:translateX(calc(-250px * 7))}}.slider-about{background:#fff;height:100px;margin:auto;overflow:hidden;position:relative;width:100%}.slider-about::after,.slider-about::before{background:linear-gradient(to right,#fff 0,rgba(255,255,255,0) 100%);content:"";height:100px;position:absolute;width:200px;z-index:2}.slider-about::after{right:0;top:0;transform:rotateZ(180deg)}.slider-about::before{left:0;top:0}.slider-about .slide-track-about{-webkit-animation:40s linear infinite scroll;animation:40s linear infinite scroll;display:flex;width:calc(250px * 14)}.slider-about .slide-about{height:100px;width:250px}