.box {
    overflow: hidden;
}
.box .tabTit {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid #bfbfbf;
}

.box .tabTit li {}

.box .tabTit li.hover {
    border-bottom: 3px solid #1374f6;
}

.box .tabTit li a {
    font-size: 16px;
    color: #4d4d4d;
    display: block;
    line-height: 100%;
    padding: 15px 0px;
}

.box dl {
    /* float: right; */
    width: 1198px;
    /*height: 345px;*/
    display: block;
    background-color: #f5f5f5;
    border: solid 1px #dfdfdf;
    padding: 27px 0;
    cursor: pointer;
    overflow: hidden;
}

.box dl.cur {
    background-color: #f5f5f5;
}

.box dl dt {
    float: left;
    width: 670px;
    /*height: 345px;*/
    display: block;
    margin-left: 1px;
}

.box dl dt img {
    width: 100%;
    height: 100%;
}

.box dl dd {
    float: right;
    width: 468px;
    display: block;
    margin-right: 35px;
    margin-top: 20px;
}

.box dl dd h2 a {
    color: #323232;
    font-size: 20px;
    font-family: 'Source Han Sans CN';
    font-weight: bold;
    margin-bottom: 5px;
    display: block;
    margin-bottom: 15px;
}

.box dl dd p {
    color: #323232;
    font-size: 18px;
    font-family: 'Source Han Sans CN';
    line-height: 25px;
}

.box dl dd h3 {
    color: #323232;
    font-size: 18px;
    font-family: 'Source Han Sans CN';
    font-weight: bold;
    margin-top: 20px;
    margin-bottom: 5px;
}

.box dl dd span {
    display: block;
    float: right;
    margin-top: 20px;
}

.box dl dd span:before {
    content: "——————";
    display: block;
    float: left;
    margin-top: 7px;
    margin-right: 10px;
}

.box dl dd img {
    width: 202px;
    height: 28px;
    float: right;
}




/* 2分钟!带你了解智慧档案室一体化建设3.0平台 */
.videoBox{
    display: flex;
}
.videoBox .vBox{
    width: 720px;
    height: 405px;
    overflow: hidden;
    position: relative;
}
.videoBox .vBox a{
    display: block;
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: 1;
    left: 0px;
    top: 0px;
}
.videoBox .vBox a img{
    width: 70px;
    height: 70px;
    position: absolute;
    margin: auto;
    left: 0px;
    right: 0px;
    top: 0px;
    bottom: 0px;
    /* transform: translate(-50%,-50%); */
    /* transform: translateX(-50%) translateY(-50%) scale(1); */
    -webkit-animation: videoBg-data-v-b8a751aa 1.2s cubic-bezier(.165,.84,.44,1) infinite;
    animation: videoBg-data-v-b8a751aa 1.2s cubic-bezier(.165,.84,.44,1) infinite;
    z-index: 0;
    border-radius: 50%;
}

@-webkit-keyframes videoBg-data-v-b8a751aa {
    0% {
        box-shadow: 0 0 0 0 #1374f6;
        background: #1374f6
    }

    to {
        box-shadow: 0 0 0 30px rgba(255,220,1,0);
        background: rgba(255,220,1,0)
    }
}

@keyframes videoBg-data-v-b8a751aa {
    0% {
        box-shadow: 0 0 0 0 #1374f6;
        background: #1374f6
    }

    to {
        box-shadow: 0 0 0 30px rgba(255,220,1,0);
        background: rgba(255,220,1,0)

    }
}

.videoBox .iBox{
    width: calc(100% - 720px);
    padding-top: 20px;
}
.videoBox .iBox ul, .videoBox .iBox .btnBox{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    width: 380px;
    margin: 0px auto;
}
.videoBox .iBox ul li{
    width: 50%;
    text-align: center;
    margin-bottom: 30px;
}
.videoBox .iBox ul li p{
    margin-top: 16px;
    font-size: 20px;
    font-weight: 400;
    color: #000;
    line-height: 28px;
}

.videoBox .iBox .btnBox{
    justify-content: center;
}
.videoBox .iBox .btnBox a{
    width: 165px;
    height: 50px;
    line-height: 50px;
    border-radius: 10px;
    border: 1px solid #1b79f6;
    text-align: center;
    margin:0px 8px;
    font-size: 20px;
}
.videoBox .iBox .btnBox a:first-child{
    background: #1b79f6;
    color: #fff;
}

.layui-layer-setwin .layui-layer-close2{
    width: 30px;
    height: 30px;
    z-index: 999;
}