.layout_wrap {width:1006px;margin:auto;background:#39a6cb;}
#layout_header {}
#layout_content {padding:0 0 0 0;/*min-height:500px;*/background:#ebeded}
#layout_footer {width:100%;}
#layout_footer .layout_footer_bottom {width:100%;margin:0 auto;}

#contants th{text-align:center;}

#main_banner [id ^= "banner_img"] {
    min-width: 1030px;
    max-width: 100%;
    height: 460px;
}