.l-g4-5, .l-g4-1 {
    float: right;
}
.nav-lv2 {
    border-bottom: 1px solid #e6e6e6;
    border-top: 3px solid #2489ee;
    background-color: #fff;
    font-size: 14px;
}
.nav-lv2 li {
    display: block;
}
.nav-lv2 a {
    display: block;
    height: 30px;
    line-height: 30px;
    padding: 0 13px;
    color: #353636;
    border-left: 1px solid #e6e6e6;
    border-right: 1px solid #e6e6e6;
    outline: none;
}
.nav-lv2 a span{
    display: block;
    height: 100%;
    border-bottom: 1px dashed #e6e6e6;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    text-overflow: ellipsis;
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
}
.nav-lv2 a.cur,
.nav-lv2 a:hover {
    background-color: #2489ee;
    color: #fff;
    margin-top: -1px;
    padding-top: 1px;
    border-left-color: #2489ee;
    border-right-color: #2489ee;
}
.nav-lv2 a.cur span,
.nav-lv2 a:hover span{
    border-bottom-color: #2489ee;
}
.nav-lv2-bs {
    padding-bottom: 40px;
    border-left: 1px solid #E3E5E6;
    border-right: 1px solid #E3E5E6;
    font-size: 0;
}
.about {
    display: none;
}
