.top img{width: 100%;}
html, body{ background: #fff;}
.page-sub-nav{
    position: fixed;
    top: 80px;
    z-index: 3;
    width: 100%;
    height: 50px;
    background: url(/images/apps/frontend/aboutus/sub_nav_bg.png) center center repeat-x;
}
.page-sub-nav .fixwidth{width: 1190px;margin: 0px auto;}
.page-sub-nav ul.sub-nav{margin-left: 2px;}
.page-sub-nav ul.sub-nav li{float: left;}
.page-sub-nav ul.sub-nav li a.sub-nav-item{
    display: inline-block;
    font-size: 14px;
    color: #ffffff;
    width: 100px;
    text-align: center;
    height: 40px;
    line-height: 40px;
}
.page-sub-nav ul.sub-nav li a.sub-nav-item:hover{background-color: #97D1F2;}
.page-sub-nav ul.sub-nav li a.sub-nav-item.active{background-color: #97D1F2;}
.fixwidth{width: 1085px;margin: 0px auto;}
.banner{background: no-repeat center center;}
#main {
    background: #fff none repeat scroll 0 0;
    padding-top: 80px;
}