.has-responsive-background-image {
    position: relative;
}

.has-responsive-background-image.parallax {
    background: transparent;
    overflow: hidden;
    margin: 0;
}

.has-responsive-background-image .parallax-bgimage {
    background-size: auto;
    position: absolute;
    z-index: -200;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-position-x: left;
    background-position-y: top;
    background-repeat: no-repeat;
}