.description-body{
    width:100%;
    max-width:1920px;
    min-width: 1200px;
    background:#f4f4f4;
    margin: 0 auto;
    overflow-x: hidden;
}
.description-content {
    width:1200px;
    padding-bottom: 60px;
    box-sizing: border-box;
    margin: 0 auto;
}
.description-targe {
    padding: 19px 0 21px;
    display: flex;
    flex-direction: row;
    align-items: center;
    box-sizing: border-box;
}
.description-home {
    margin-right:5px;
}
.description-Breadcrumb {
    font-family: SourceHanSansCN-Regular;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 19px;
    letter-spacing: 0px;
    color: #666666;
}
.description-top {
    padding:31px;
    box-sizing: border-box;
    background:#fff;
    display: flex;
    flex-direction: row;
    align-items: self-start;
    margin-bottom: 20px;
}
.description-top-left img {
    width:100%;
    display: block;
}
.description-top-right {
    flex:1;
    padding-left:20px;
    box-sizing: border-box;
}
.description-subject-message {
    padding-bottom: 26px;
    box-sizing: border-box;
    border-bottom: 1px solid #f4f4f4;
}
.bigData-title {
    font-family: SourceHanSansCN-Bold;
    font-size: 24px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: 0px;
    color: #333333;
    padding-top:10px;
    padding-bottom:14px;
    box-sizing: border-box;
}
.subject-list-type {
    display: flex;
    flex-direction: row;
    align-items: center;

}
.bigData-ul {
    display: flex;
    flex:1;
    flex-direction: row;
    align-items: center;
}
.bigData-li {
    width: 60px;
    height: 26px;
    display: flex;
    flex-direction: row;
    align-items: center;
    border: solid 1px #999999;
    justify-content: center;
    margin-right:10px;
}
.bigData-li-active {
    border: 1px solid #00329b;
    border-radius: 15px;
}
.bigData-li-active  .data {
    color: #00329b;
}
.yes-img {
    width: 14px;
    height: 10px;
    margin-right:3px;
    display: block;
}
.data {
    font-family: SourceHanSansCN-Normal;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 42px;
    letter-spacing: 0px;
    color: #999999;
    margin-left:2px;
}
.studen-num {
    width: 115px;
    height: 26px;
    background-color: #00329b;
    font-family: SourceHanSansCN-Normal;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height:26px;
    text-align: center;
    letter-spacing: 0px;
    color: #fefefe;
    display: block;
}
.subject-list-data {
    padding:24px 0 0;
    /*margin-bottom: 30px;*/
    box-sizing: border-box;
}
.subject-list {
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-bottom: 30px;
    position: relative;
    cursor: pointer;
}
.subject-list::before {
    content: '';
    height:100%;
    width: 1px;
    border-left:1px dashed #e5e5e5;
    position: absolute;
    left:25px;
    top:50px;
}
.subject-list:last-child::before {
    height:0;
}
.subject-list:hover .list-img{
    background-color: #ff2626;
}
.subject-list:hover .subject-list-right .right-btn{
    background-color: #ff2626;
    border:none;
    color:#fff;
}
/*.active-subject-list .list-img{*/
    /*background-color: #ff2626;*/
/*}*/
/*.active-subject-list .subject-list-right .right-btn{*/
    /*background-color: #ff2626;*/
    /*border:none;*/
    /*color:#fff;*/
/*}*/
.subject-list-left {
    flex:1;
    display: flex;
    flex-direction: row;
    align-items: center;
}
.list-img {
    width: 50px;
    height: 50px;
    border-radius:50%;
    line-height: 65px;
    text-align: center;
    background-color: #d5d5d5;
}
.list-data {
    padding:0 13px;
    box-sizing: border-box;
}
.list-data h2 {
    font-family: SourceHanSansCN-Normal;
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 20px;
    letter-spacing: 0px;
    color: #333333;
}
.list-data p {
    font-family: SourceHanSansCN-Normal;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 14px;
    letter-spacing: 0px;
    color: #999999;
    margin-top:5px;
}
.subject-list-right .right-btn {
    width: 120px;
    height: 40px;
    border: solid 1px #ff2626;
    text-align: center;
    line-height:40px;
    font-family: SourceHanSansCN-Regular;
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ff2626;
    cursor: pointer;
    display: block;
}

/*.list-icon {*/
    /*margin:0 auto;*/
/*}*/
.description-bottom {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
}
.description-content-left {
    padding:20px;
    box-sizing: border-box;
    background:#fff;
    flex:1;
}
.description-list {
  padding-top:30px;
    box-sizing: border-box;
}
.description-title {
    padding: 20px 0;
    box-sizing: border-box;
    border-bottom: 1px solid #ececec;
}
.title-data {
    font-size: 22px;
    font-weight: bold;
}
.articlePage-content-right {
    width: 320px;
    margin-left:19px;
}
.articlePage-user {
    background:#fff;
    padding: 22px 20px 25px 22px;
    box-sizing: border-box;
    margin-bottom: 20px;
}
.articlePage-array{
    background:#fff;
    padding: 22px 20px 25px 22px;
    box-sizing: border-box;
}
.user-img {
    display: flex;
    flex-direction: row;
    align-items: center;
}
.user-left {
    width: 100px;
    height: 100px;
    text-align: center;
    background-color: #f1f1f1;
    border-radius: 50%;
    overflow: hidden;
    border: solid 2px #82b3ff;
}
.user-left img{
    width:100%;
    border-radius:50%;
    display: block;
}
.user-right {
    flex:1;
    padding-left:10px;
    box-sizing: border-box;
}
.user-title {
    font-family: SourceHanSansCN-Regular;
    font-size: 22px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #333333;
    margin-bottom: 10px;
}
.user-message {
    padding:23px 0 29px 0;
    box-sizing: border-box;
    color:#666;
}
.user-text {
    font-family: MicrosoftYaHei;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #666666;
}
.text-data {
    font-family: MicrosoftYaHei;
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #666666;
}
.flex-box {
    display: box;
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
    /*justify-content: center;*/
    /*align-items: center;*/
    /*align-content: center;*/
}
.title-bar {
    font-family: MicrosoftYaHei-Bold;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #333333;
    padding-bottom: 20px;
}
.other {
    justify-content: space-between;
    /* margin-top: 12px; */
}
.other >* {
    margin-bottom: 0;
}

.other >* {
    width: 136px;
    /*margin-bottom: 10px;*/
}
.other >* .picture {
    height: 75px;
    background-size: cover;
}
.ellipsis-line {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.other >* .text {
    font-size: 14px;
    color: #666;
    line-height: 28px;
}
.title-bar .more {
    flex:1;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
    font-size: 14px;
    color: #999999;
}
.more-arrow {
    margin-left: 2px;
    /* line-height: 5px; */
    margin-bottom: 3px;
}

.center.frame .panel .title-bar .more {
    font-size: 14px;
    color: #666666;
}


/*  视频  */
.description-downVideo {
    position: fixed;
    z-index:99;
    left:0;
    top:0;
    width:100%;
    height:100%;
    background:rgba(0, 0,0, .3);
    display: none;
}
.downVideo-body {
    margin:auto;
    width:805px;
    padding:80px 30px 50px;
    margin-top:300px;
    box-sizing: border-box;
    background:#fff;
    text-align: center;
    position: relative;
}
.closeBtn {
    position: absolute;
    right:15px;
    top:15px;
    cursor: pointer;
}
.videoEle {
    display: flex;
    flex-direction: row;
    align-items: center;
}
.downVideo-liuc {
    padding-top:40px;
    display: flex;
    flex-direction: row;
    align-items: center;
}
.downVideo-list {
    flex:1;
    text-align: center;
}
.downVideoH {
    font-size:16px;
    color:#999;
}
.downVideoP {
    font-size:24px;
    color:#333;
    font-weight: bold;
}
.videoImg {
    display: inline-block;
    vertical-align: middle;
}
.videoText {
    display: inline-block;
    vertical-align: middle;
    padding-left:10px;
    box-sizing: border-box;
}