.gobacknewsList{}
.gobacknewsList a{
    display: block;
    width: 150px;
    margin: 50px auto;
    border: solid 1px #333;
    text-align: center;
    padding: 3px;
}

.row_single{
    margin: 10% 3%;
}
.row_single_date{    
    color: #999;
}
.row_single_title{
    font-size: 0.3rem;
    margin: 0 0 3%;
    border-bottom: solid 1px #8C8C8C;
    padding: 3% 0;
}
.row_single_title h1{
    font-size: 25px;
    font-weight: bold;
}
.row_single_con{
    word-break: break-all;
    text-overflow: ellipsis;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
}

.news_detail{
    padding: 3%;
}
.news_detail_date{
    color: #999;
}
.news_detail_tit{
    font-size: 18px;
    margin: 10px 0 3%;
}
.news_detail_con{    
    text-indent: 2em;
}
.news_detail_con img{
    height: 300px;
    margin: 20px auto;
}

.contxt p{
    background-color: transparent !important;
    font-size: 16px;
    margin: 0;
        line-height: 30px;
}

.row_mod_01 {
    padding-top: 6%;
    padding-bottom: 5%;
}
.row_mod_01 .con {
    background: white;
}
.con_bot {
    padding: 7% 9% 9%;
}
.myVideoBox{position: relative;}
.video_play_bj{
    position: absolute;
    left:0;
    top:0;
    width: 100%;
    height: 100%;
    z-index: 9;
}
.video_play_btn{
    position: absolute;
    top: 50%;
    left: 50%;
    width: 30px;
    margin-top: -15px;
    margin-left: -15px;
    z-index: 99;
    cursor: pointer;
}
video {
    width: 100%;
    padding: 0;
    background: transparent;
    display: flex;
    height: auto;
}
.downpdf{
    padding: 65px 0 65px;
}
.downpdf a{
    border-bottom: solid 1px #c1c1c4;
    margin: 7px 0;
    display: inline-block;
}
.whitepage{
    padding-bottom: 80px;
}
.row_mod_4 {
        font-family: AvenirNextUltraLt;
}
.row_mod_4 p{
    font-size: 24px;
    text-align: center;
    margin: 2% 0;
}
.row_mod_4 span{
        text-align: center;
    display: block;
    font-size: 20px;
    margin-bottom: 5%;
}
.cpmc {
    text-align: center;
    background: #dedede;
    margin-top: 1%;
    border-radius: 5px;
}
.products_bx {
     margin-bottom: 10%;
}
.products_tj {
        margin-bottom: 10%;
}
.products_hq {
        margin-bottom: 10%;
}
.products_npx {
        margin-bottom: 10%;
}
.contxt h3{
    font-size: 20px;
    display: inline-block;
    line-height: 30px;
    color: #444;
    font-weight: bold;
}
.products_tj li{
        margin-bottom: 5%;
}
.products_bx li{
        margin-bottom: 5%;
}
.products_npx li{
        margin-bottom: 5%;
}
.products_hq li{
        margin-bottom: 5%;
}