.w1000{
    width: 1000px;
    margin: 0 auto;
}
.video{
    width: 1000px;
    height: auto;
    margin: 0 auto;
}
.video .title{
    width: 100%;
    margin: 10px auto;
    display: flex;
    justify-content: flex-start;
}
.video .title p{
    font-size: 14px;
    color: #4A4A4A;
}
.video .banner a{
    text-decoration: none;
}
.video .banner{
    width: 100%;
    margin: 0 auto;
    height: 335px;
}
.banner .img-left{
    width: 67%;
    float: left;
    height: 100%;
    box-shadow: 3px 2px 4px #F5F5F5;
}
.banner .img_right{
    width: 30%;
    height: 100%;
    float: right;
    box-shadow: 3px 2px 4px #F5F5F5;
}
.img-left img{
    width: 100%;
    height: 100%;
}
.img_right .right1{
    width: 100%;
    height: 49%;
    margin: 0 auto;
}
.img_right .right1:nth-child(2){
   margin-top: 2px;
}
.img_right img{
    width: 100%;
    height: 100%;
}
.banner p{
    position: relative;
    top: -25px;
    left: 7px;
    color: #757575;
    font-size: 12px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    width: 100%;
}
.list-right-box{
    width: 1000px;
    margin: 10px auto;
}
.list-bg{
    width: 100%;
    margin: 0 auto;
}
.list-right-box .list-bg li{
    width: 24%;
    height: 150px;
    float: left;
    border: #ececec solid 1px;
    margin: 10px 5px;
}
.list-bg li .img{
    width: 100%;
    height: 120px;
}
.list-bg .img img{
    width: 100%;
    height: 100%;
}
.list-bg ul li a{
    text-decoration: none;
}
.list-bg ul li a .cpydbox {
    background-color: #ececec;
    padding: 4px 0 3px 6px;
    font-size: 13px;
    overflow: hidden;
    width: 100%;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.list-bg ul li a .cpydbox:hover{
    background-color: #367DD7;
}
.video-info .title{
    line-height: 18px;
    margin: 8px;
}
.video-info .title p:nth-child(1){
    color: #424141;
    font-size: 14px;
}
.video-info .title p:nth-child(2){
    color: #A29F9F;
    font-size: 12px;
}
.video-open{
    max-width: 600px;
    height: 335px;
    margin: 0 auto;
    overflow: hidden;
    background-color: #ECECEC;
    text-align: center;
}