.hide-dom{
    display: none !important;
}

.img-container {
    position: relative;
}


.img-container .tit-container {
    position: absolute;
    top: 40%;
    left: 3rem;
    color: #fff;
}

.img-container .tit-container .tit {
    font-size: 1.5rem;
    font-weight: bold;
    line-height: 3rem;
}

.img-container .tit-container .sub-tit {
    font-size: 0.8rem;
}
.list-title {
    overflow: hidden;
}
.list-title .menu-list.left {
    float: left !important;
    margin-left: -12px !important;
}
.menu-item-detail {
    display: flex;
    justify-content: center;
}
a.detail-item {
    padding: 0 1.2rem 0 0;
    font-size: 1rem;
    margin-right: 1.2rem;
    text-align: center;
    color: #ccc;
    cursor: pointer;
}
a.detail-item:hover {
    color: #333;
}
a.detail-item.choose .detail-item-container {
    color: #333;
    padding-bottom: 0.7rem;
    border-bottom: 1px solid #000;
}

a.detail-item .detail-item-container{
    margin: -0.5rem 0;
}
a.detail-item i.iconfont{
    font-size: 36px;
}
/**
**需求方说为什么云会议的icon看起来这么大，我告诉ta是一样大的，ta不信，只能这样了唉
*/
a.detail-item i.iconfont.yunhuiyi{
    font-size: 30px;
    line-height: 36px;
}
a.detail-item .icon-name{
    margin-top: 0.8rem;
}
.categories>div{
    display: inline;
}
.categories>.categories-title{
    color: #B3B2B1;
}
.categories .categories-item{
    cursor: pointer;
}
.categories .categories-item:hover{
    color: #EC691A;
}
.categories .categories-item.choose{
    color: #EC691A;
}
.product-detail{
    display: flex;
    flex-wrap: wrap;
}
.product-detail>.pdf-item{
    width: 22%;
    cursor: pointer;
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    margin-bottom: 1rem;
    margin-right: 4%;
}
.product-detail>.pdf-item:nth-child(4n+4){
    margin-right: 0;
}
.product-detail>.pdf-item>img{
    display: block;
}
.product-detail>.pdf-item:hover{
    box-shadow: 3px 16px 21px 0 rgba(217,217,217,0.50);
    transform: translate(-5px, -5px);
}
.product-detail>.video-item{
    width: 22%;
    cursor: pointer;
    margin-bottom: 2rem;
    margin-right: 4%;
    text-align: center;
}
.product-detail>.video-item:nth-child(4n+4){
    margin-right: 0;
}
.product-detail>.video-item>.video-img-container{
    position: relative;
}
.product-detail>.video-item>.video-img-container:hover .bofang{
    color: #EC691A;
}
.product-detail>.video-item .play-icon-container{
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    width: 36px;
    height: 36px;
    margin: auto;
}
.product-detail>.video-item .play-icon-container>.bofang{
    font-size: 36px;
    color: #eee;
}
.product-detail>.video-item img{
    display: block;
    width: 100%;
    margin-bottom: 0.6rem;
}

/* 重写cloud样式 */
.down-list {
    padding: 0 !important;
}
.down-list .down-wrap {
    padding: 0 !important;
    width: 29% !important;
    margin-right: 4%;
}
.down-list .down-wrap:nth-child(4n+4) {
    margin-right: 0;
}