.parallax-scroll { 
    transform: translate3d(0px, 0px, 0px) rotateX(0deg) rotateY(0deg) rotateZ(0deg) scaleX(1) scaleY(1) scaleZ(1);
}

.parallax-scroll {
    position: absolute;
    top: -20%;
    width: 100%;
    height: 120%;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    background-attachment: fixed;
    z-index: -1;
}