.portfolio-container{position:relative;width:100%;margin-bottom:0 !important}.portfolio-section{position:relative;width:100%;overflow:hidden;margin-top:0 !important}.portfolio-item{position:absolute;width:100%;left:0;will-change:transform}.portfolio-item:first-child{position:relative}.portfolio-item{transform:translateZ(0);backface-visibility:hidden;perspective:1000px}