.head{background:linear-gradient(to bottom,#09488a,#1264ba);}
.head.on{position:fixed; top:-28px; width: 100%;  z-index: 10;}
.head.on .head-top{padding-top:20px;}
.head::before{position:absolute;bottom:100%;left:0;width:100%;height:100%;background:#fff;box-shadow:0 0 10px rgba(0,0,0,.2);content:"";transition:all .5s;}
.head.on::before{bottom:0;}
.head-top{position:relative;line-height:84px;}
.head.on .logo { display: none;}
.head.on .nav>ul>li>a{color:#333;}
.head.on .nav-r a{border-color:#333;color:#333;}
.head.on .nav-r a img{display:inline-block;}
.head.on .nav-r a img:first-child{display:none;}
.banner .slick-dots { display: none;}
.vsbcontent-table-container-outer { position: relative;}
.vsbcontent-table-container
{
    width: 98%;
    overflow-y: auto;
    _overflow: auto;
    margin: 2px;}
.vsbcontent-table-container::-webkit-scrollbar
{
    -webkit-appearance: none;
    width: 14px;
    height: 14px;}
.vsbcontent-table-container::-webkit-scrollbar-thumb
{
    border-radius: 8px;
    border: 3px solid #fff;
    background-color: rgba(0, 0, 0, .3);}
.vsbcontent-table-container-fade
{
    position: absolute;
    right: 0;
    width: 5px;
    height: 100%;
    background-image: -webkit-linear-gradient(0deg, rgba(255,255,255,.5), #fff);
    background-image: -moz-linear-gradient(0deg, rgba(255,255,255,.5), #fff);
    background-image: -ms-linear-gradient(0deg, rgba(255,255,255,.5), #fff);
    background-image: -o-linear-gradient(0deg, rgba(255,255,255,.5), #fff);
    background-image: linear-gradient(0deg, rgba(255,255,255,.5), #fff);}