.videoList {
    padding-top: 60px;
    padding-bottom: 100px;
    position: relative
}

.videoList .video_cont {
    width: 1200px;
    margin: 0 auto
}

.videoList .video_cont .list_cont {
    width: 100%;
    margin-bottom: 40px
}

.videoList .video_cont .list_cont .listBox {
    margin-right: 15px
}

.videoList .video_cont .list_cont .listBox .text1 {
    width: 140px;
    height: 46px;
    box-sizing: border-box;
    border-radius: 23px;
    border: 1px solid #009b6a;
    color: #009b6a;
    transition: all .5s ease;
    font-size: 18px
}

.videoList .video_cont .list_cont .listBox .text1.active {
    color: #fff;
    background-color: #009b6a;
}

.videoList .video_cont .list_cont .listBox .text2 {
    width: 8px;
    height: 8px;
    border-radius: 100%;
    background-color: #f19149;
    margin-left: 15px
}

.videoList .video_cont .list_cont .listBox:last-child {
    margin-right: 0px
}

.videoList .video_cont .list_cont .listBox:last-child .text2 {
    display: none
}

.videoList .video_cont .video_list_cont {
    width: 100%;
    flex-wrap: wrap
}

.videoList .video_cont .video_list_cont .video_box {
    width: 360px;
    margin-right: 60px;
    margin-bottom: 20px;
    cursor: pointer;
    position: relative;
    transition: all .5s ease;
    bottom: 0px
}

.videoList .video_cont .video_list_cont .video_box .video_mask {
    width: 100%;
    height: 245px;
    overflow: hidden;
    position: relative;
    transition: all .5s ease
}

.videoList .video_cont .video_list_cont .video_box .video_mask>img {
    width: 100%;
    height: auto;
    transition: all 2s ease
}

.videoList .video_cont .video_list_cont .video_box .video_mask .video_ane {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0px;
    left: 0px;
    z-index: 2;
    background-color: rgba(0, 0, 0, .5);
    transition: all .5s ease;
    opacity: 1
}

.videoList .video_cont .video_list_cont .video_box .video_mask .video_ane>i {
    font-size: 70px;
    color: #fff;
    font-weight: 100
}

.videoList .video_cont .video_list_cont .video_box .video_mask .haoed {
    width: 100%;
    height: 45px;
    box-sizing: border-box;
    padding: 0 15px;
    position: absolute;
    bottom: -45px;
    left: 0px;
    z-index: 2;
    background-color: rgba(0, 0, 0, .5);
    color: #fff;
    font-size: 18px;
    letter-spacing: 1px;
    transition: all .5s ease;
    opacity: 0
}

.videoList .video_cont .video_list_cont .video_box .video_text {
    width: 100%;
    height: 40px;
    font-size: 18px;
    color: #000;
    transition: all .5s ease;
    position: relative;
    bottom: 0px;
    opacity: 1
}

.videoList .video_cont .video_list_cont .video_box:nth-child(3n) {
    margin-right: 0
}

/* .videoList .video_cont .video_list_cont .video_box:nth-child(n+4) {
    margin-bottom: 0px
} */

.videoList .video_cont .video_list_cont .video_box:hover {
    bottom: 8px
}

.videoList .video_cont .video_list_cont .video_box:hover .video_mask {
    box-shadow: 3px 3px 10px #807d7d
}

.videoList .video_cont .video_list_cont .video_box:hover .video_mask>img {
    transform: scale(1.2, 1.2) rotate(8deg)
}

.videoList .video_cont .video_list_cont .video_box:hover .video_mask .video_ane {
    opacity: 0
}

.videoList .video_cont .video_list_cont .video_box:hover .video_mask .haoed {
    bottom: 0px;
    opacity: 1
}

.videoList .video_cont .video_list_cont .video_box:hover .video_text {
    bottom: 40px;
    opacity: 0
}