.top {
    position: relative;
    height: 3rem;
    width: 96%;
    padding: 2% 2%;
}

.top>div {
    float: left;
}
.top2>a>img {
    width: 100%;
}
.top2>img {
    width: 100%;
}

.top2 {
    width: 50%;
}

.top3 {
    float: right !important;
    height: 60%;
    padding: 2.5% 2%;
    width: 7%;
}
.sous{
    padding: 5.5% 2%;
    position: absolute;
    width: 96%;
    height: 43%;
    background-color: #174a98;
    z-index: 9999;
    display: none;
    height: 2rem;   
}
.sous2{
    padding-left: 1rem;
    float: left;
    width: 75%;
    height: 100%;
    background-color: #fff;
    border-radius: 20rem;
}
.sous3{
    border-radius: 20rem;
    height: 100%;
    float: left;
    width: 20%;
    margin-left: 4%;
    background-color: #eee;
}

.top3>img {
    width: 100%;
}

.top4 {
    float: right !important;
    height: 49%;
    padding: 3% 2%;
    width: 9%;
}

.top4>img {
    width: 100%;
}
.daohangs{
    position: relative;
    height: 4rem;
}
.daohang {
    position: absolute;
    overflow: hidden;
    width: 100%;
    background-color: #174a98;
    z-index: 999;
}
.gd{
    width: 25%;
    color: #fff;
    float: left;
    text-align: center;
    font-size: 14px;
    line-height: 2rem;
}
.daohang2 {
    z-index: 999999999999;
    position: absolute;
    overflow: hidden;
    padding: -2%;
    width: 100%;
    background-color: #174a98;
    display: none;
}
.daohang2>div>a:hover{
    text-decoration: none;
}
.daohang2>a>div{
    width: 25%;
    color: #fff;
    float: left;
    text-align: center;
    font-size: 14px;
    line-height: 2rem;
}


.daohang1 {
    float: left;
    width: 24.7%;
    text-align: center;
}

.daohang1>a {
    font-size: 14px;
    color: #fff;
}
.bottom{
    padding: 2%;
    height: 5rem;
    background-color: #f5f5f5;
    text-align: center;
}
.bottom>p{
    font-size: 12px;
    color: #666;
    line-height: 1.5rem;
}
.zdc{
    z-index: 9999999999;
    position: absolute;
    width: 100%;
    height: 110rem;
    background-color: rgba(255, 255, 255, 0.6);
    margin-top: 14.5%;
    margin-left: -2%;
    display: none;
}
.zdc2{
    float: right;
    width: 40%;
    height: 100%;
    background-color: #1f3b67;
}
.zdc2>div{
    margin-left: 15%;
    padding: 4% 0%;
    width: 70%;
    height: 2rem;
    text-align: center;
    font-size: 14px;
    line-height: 2rem;
    color: #fff;
    border-bottom: 1px solid #556682;
}
.zdc2>div>a{
    color: #fff;
}
.zdc2>div>a:hover{
    text-decoration: none;
}
.daohang>div>a:hover{
    text-decoration: none;
}
.daohang>a>div{
    width: 25%;
    color: #fff;
    float: left;
    text-align: center;
    font-size: 14px;
    line-height: 2rem;
}

.xshs {
            overflow: hidden;
            text-overflow: ellipsis;
            word-break: break-all;
            display: -webkit-box;
            -webkit-line-clamp: 1;
            -webkit-box-orient: vertical;
        }
        .xshs2 {
            overflow: hidden;
            text-overflow: ellipsis;
            word-break: break-all;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
        }
        .xshs3 {
            overflow: hidden;
            text-overflow: ellipsis;
            word-break: break-all;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
        }
        .xshs4 {
            overflow: hidden;
            text-overflow: ellipsis;
            word-break: break-all;
            display: -webkit-box;
            -webkit-line-clamp: 4;
            -webkit-box-orient: vertical;
        }