.bg-pattern{
	z-index: -1;
    position: fixed;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
	background: url(3.jpg) bottom left repeat !important;
	background-size: cover;
}
.pkp_structure_page{
	background-color: rgba(255,255,255,0.95)!important;
}