.Mayor-content-btn{
    width: 325px;
    height: 100%;
    float: right;
    /* margin-right: 75px; */
    overflow: hidden;
}
.Mayor-content-btn ul{
    overflow: hidden;
}
.Mayor-content-btn li{
    width: 158px;
    height: 158px;
    /* padding: 0 9px; */
    float: right;
    margin-bottom: 9px;
    background: #e3e7e9;
    text-align: center;
    line-height: 30px;
}
.Mayor-content-btn li a{
    font-size: 20px;
    color: #333;
}
.Mayor-content-btn li:hover{
    background: #004ea2;
}
.Mayor-content-btn li:hover a{
    color: #fff;
    font-weight: bold;
}
.Mayor-content-btn li.activeLi{
    background: #004ea2;
}
.Mayor-content-btn li.activeLi a{
    color: #fff;
    font-weight: bold;
}
.Mayor-content-btn li.Mayor-content-btn-li1{
    margin-left: 9px;
}
.Mayor-content {
    /* background: url(../images/dabanner.png) bottom -400px center no-repeat; */
    min-width: 1200px;
}