.main_top{height: 460px;}
.main_top .left_side{height: 460px;}
.main_top .right_side{height: 460px;}



.sub .main_top{height: 300px;}
.sub .main_top .left_side{height: 300px;}


header{top: 425px;}
.sub header{top: 265px;}




.paralax{height: 200px;}


.main_banner_bg {
    height:300px;
}







footer{padding: 70px 5% 140px;}