.Nations-top-nav{
    width: 100%;
    height: 200px;
    background-image: url(https://v2.cri.cn/M00/19/80/rBABCV_zt7OAE3MKAAAAAAAAAAA5721121.top-bg.png);
}
.Nations-top{
    width: 100%;
    height: 40px;
    /* overflow: hidden; */
    background-image: url(https://v2.cri.cn/M00/19/80/rBABCV_zt7OAE3MKAAAAAAAAAAA5721121.top-ht.png);
}
.Nations-top li{
    float: right;
    line-height: 40px;
    margin-left: 30px;
    position: relative;
}
.Nations-top li a{
    font-size: 16px;
    color: #fff;
}
.Nations-top li a:hover{
    color: #fff !important;
}
.mobile,.weibo,.weixin,.search{
    margin-top: 3px;
}
.Nations-nav{
    height: 160px;
}
.weibo-content{
    position: absolute;
    top: 30px;
    left: -45px;
    display: none;
}
.weixin-content{
    position: absolute;
    top: 30px;
    left: -45px;
    display: none;
}
.logo{
    width: 560px;
    height: 160px;
    float: left;
    background-image: url(https://media-imp0.impplus.cn/M00/17/64/rBABPF-GkFOAXNr8AAAAAAAAAAA4858531.Logo.png);
    background-position: left center;
    background-repeat: no-repeat;
}
.Nations-nav ul{
    width: 565px;
    height: 160px;
    float: left;
    padding-left: 75px;
    line-height: 157px;
}
.Nations-nav ul li{
    float: left;
    margin-left: 28px;
}
.Nations-nav ul li a{
    font-size: 18px;
    color: #fff;
    padding-bottom: 16px;
}
.Nations-nav ul li a:hover{
    color: #fff !important;
}
.Nations-nav ul li.nav-active a{
    border-bottom: 2px solid #4dff83;
}
.logo{
    background-size: contain;
}