.tilt{overflow:hidden;position:relative;width:100%;height:100%;margin:0 auto}.tilt__back,.tilt__front{width:100%;height:100%;background-position:50% 50%;background-repeat:no-repeat;background-size:cover;-webkit-backface-visibility:hidden;backface-visibility:hidden}.tilt__back{position:relative}.tilt__front{position:absolute;top:0;left:0}