.indexBanner
{
    height: 517px;
    overflow: hidden;
    width: 100%;
    position: relative;
}
.indexBanner .banner
{
    width: 100%;
    height: 517px;
    overflow: hidden;
    position: absolute;
    top: 0;
    left: 0;
    background-position: center top;
    z-index: 1;
    display: inline-block;
    display: none;
}
.indexBanner .icoList
{
    position: absolute;
    z-index: 10;
    bottom:18px;
    left: 50%;
    height: 20px;
    display: none;
}
.indexBanner .icoList li
{
    margin-right: 5px;
    float: left;
}
.indexBanner .icoList li a
{
    display: block;
    background:url(../image/ico21.png) no-repeat;
    width: 12px;
    height: 12px;
    overflow: hidden;
    _background: none;
    _filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod=scale, src="ico.png");
}
.indexBanner .icoList li a:hover, .indexBanner .icoList li a.cur
{
    background:url(../image/ico23.png) no-repeat;
    _background: none;
    _filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod=scale, src="icoCur.png");
}