/**专题展厅和3维展厅所用的卡片布局*/
.card-list{
    width: 992px;
    margin: 40px auto 0px;
    font-family: "微软雅黑", "宋体";
    font-size: 14px;
}

.card-list a{
    outline: 0px !important;
    text-decoration: none;
}
.card-list a:hover,a:visited,a:active,a:link{
    color: #333;
}

.card-item{
    float: left;
    width: 298px;
    margin-left: 15px;
    margin-right: 15px;
    margin-bottom: 30px;
    border: 1px solid #ebeef5;
    /*border-radius: 4px;*/
    box-shadow: 0 2px 12px 0 rgba(0,0,0,.1);
}

.card-img {
    border: 0;
    width: 100%; /*298px*/
    height: 185px;
    object-fit: cover;
    margin: 0 auto;
    display: inline-block;
    vertical-align: middle;
    /*border-top-left-radius: 4px;*/
    /*border-top-right-radius: 4px;*/
}

.card-title {
    margin: 0;
    padding: 8px 16px 0px;
    width: 266px;
    height: 34px;
    line-height: 34px;
    font-size: 16px;
    font-weight: bold;
    position: relative;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
}

.card-info {
    margin: 0 0 16px;
    padding: 0 16px;
    width: 266px;
    height: 48px;
    line-height: 24px;
    font-size: 14px;
    position: relative;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.video-item div{
    position: relative;
}

.video-item div img:nth-child(1){
    position: absolute;
    height: 45px;
    left: 50%;
    top: 50%;
    margin-top: -23px;
    margin-left: -23px;
    cursor: pointer;
}

.video-item p{
    padding: 0px;
    width: 100%;
    height: 90px;
    display: block;
    line-height: 90px;
    text-align: center;
    color: #4a4a4a;
    font-size: 18px;
}