body .main-holder {
    overflow: hidden;
    position: static;
}
.parallax-box {
    position: relative;
}
.parallax-content {
    position: relative;
    z-index: 2;
}
.parallax-bg {
    position: absolute;
    overflow:hidden;
    top: 0;
    left: 0;
    width: 100%;
    height:100%;
}
.parallax-bg-inner {
    position:relative;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    max-width:none;
}