.clearfix {
  zoom: 1;
}

.clearfix:after {
  clear: both;
  content: "";
  display: block;
  width: 0;
  height: 0;
  visibility: hidden;
}


.container {
  width: 95%;
  margin: 0 auto;
}

@media (min-width: 1240px) {
  .container {
    width: 1200px;
    padding: 0;
  }
}

@media (min-width: 1440px) {
  .container {
    width: 1400px;
    padding: 0;
  }
}


.wrapper {
  position: relative;
  overflow: hidden;
}

/* 动画延迟结束 */



/* 列表页 */
/* 列表banner */
.list-banner {
  width: 100%;
  overflow: hidden;
  position: relative;
}

.list-banner img {
  width: 100%;
  height:346.88px;
  margin-top:80px;
}

.list-page {
  position: relative;
  min-height: 600px;
  padding: 15px 0 15px;
  background: url(/template/pc/skin/images/list-bg.png) right 60px no-repeat;
}

/* 二级导航 */
/* 左侧导航 */
.left-nav {
  width: 250px;
  float: left;
  position: relative;
  z-index: 9;
}
.left-nav .phone-nav{display:none;}
.left-nav .column {
  padding: 20px;
  background: #206bd1;
  border-bottom: 3px solid #cdb99b;
  width: 100%;
}

.left-nav .column h2 {
  text-align: center;
  font-size: 22px;
  font-weight: normal;
  color: #fff;
}

.left-nav .sideMenu {
  position: relative;
  padding: 25px 20px 170px;
  background: url(/template/pc/skin/images/leftnav-bg.png) bottom no-repeat #f2f3f7;
}

.left-nav .sideMenu li {
  position: relative;
  margin-bottom: 10px;
}

.left-nav .sideMenu li h1 {
  position: relative;
  display: block;
  font-weight: normal;
  padding: 20px 25px;
  background: url(/template/pc/skin/images/leftnav-bg1.png) no-repeat;
  background-size: 100% 100%;
  cursor: pointer;
}

.left-nav .sideMenu li h1 a {
  position: relative;
  display: block;
  font-weight: normal;
  font-size: 18px;
  color: #fff;
  padding-right: 30px;
  background: url(../images/leftnav-ico1.png) right center no-repeat;
}

.left-nav .sideMenu dl {
  padding: 8px 0 8px 58px;
  background: #fff;
  display: none;
}

.left-nav .sideMenu dl dd a {
  display: block;
  position: relative;
  font-size: 1rem;
  color: #333333;
  padding: 7px 0 7px 15px;
  background: url(/template/pc/skin/images/leftnav-ico3.png) left center no-repeat;
}

.left-nav .sideMenu dl dd:hover a,
.left-nav .sideMenu dl dd.current a {
  color: #103675;
  font-weight: bold;
  background: url(/template/pc/skin/images/leftnav-ico4.png) left center no-repeat;
}

.left-nav .sideMenu li.current h1,
.left-nav .sideMenu li:hover h1 {
  background: url(/template/pc/skin/images/leftnav-bg2.png) no-repeat;
  background-size: 100% 100%;
}

.left-nav .sideMenu li.current h1 a,
.left-nav .sideMenu li:hover h1 a {
  font-weight: bold;
  background: url(/template/pc/skin/images/leftnav-ico2.png) rihgt center no-repeat;
}

.left-nav .sideMenu li.current dl {
  display: block;
}

/* 右边内容区域 */
.right-con {
  float: right;
  width: calc(100% - 304px);
}

.location {
  position: relative;
  padding-bottom: 15px;
  overflow: hidden;
  border-bottom: 1px solid #999999;
}

.location .tit {
  font-size: 20px;
  font-weight: normal;
  color: #206bd1;
  float: left;
}

.location .weizhi {
  padding-top: 10px;
  padding-left: 25px;
  float: right;
  font-size: 14px;
  color: #888888;
/*  background: url(../images/Home.png) left 12px no-repeat;*/
}

.location .weizhi a {
  font-size: 14px;
  color: #888888;
}

.list-text {
  margin-top: 10px;
}

.list-text li {
  border-bottom: 1px solid #e1e1e1;
  padding: 16px 50px 16px 0;
  position: relative;
 /* background: url(../images/jiantou1.png) 98% center no-repeat;*/
}

.list-text a {
  display: block;
  overflow: hidden;
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  -ms-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
  transition: all 0.5s ease;
}

.list-text .date {
  float: left;
  width: 70px;
  font-family: Arial, Helvetica, sans-serif;
  color: #103675;
  text-align: center;
}

.list-text .date .day {
  font-size: 1.5rem;
}

.list-text .date .mon {
  font-size: 0.875rem;
}

.list-text .tit {
  float: right;
  position: relative;
  line-height: 44px;
  width: calc(100% - 110px);
  padding-right: 35px;
  color: #333333;
  font-size: 16px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  -ms-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
  transition: all 0.5s ease;
}

.list-text li:hover {
/*  background: url(https://eecs.pku.edu.cn/images/jiantou2.png) 98% center no-repeat #206bd1;*/
  box-shadow: 0 0px 5px 0 rgba(16, 54, 117, 3);
  border-bottom: 1px solid #e1e1e1;
}

.list-text li:hover a {
  transform: translateX(10px);
}

.list-text li:hover .date {
  font-weight: bold;
  color: #3e3e3e;
}

.list-text li:hover .tit {
  color: #0099FF;

}

/
/* 正文页 */
.article-con {
  margin-top: 5px;
  overflow: hidden;
  margin-left:30px;
  margin-right:30px;
}

.article-con .tit {
  font-size: 1.5rem;
  line-height: 1.5;
  text-align: center;
  margin-bottom: 15px;
  font-weight: normal;
  color: #103675;
  margin-top:30px;
}

.article-con .subtit {
  font-size: 1.125rem;
  line-height: 1.5;
  text-align: center;
  font-weight: normal;
  margin-bottom: 15px;
  color: #333333;
}

.article-con .info {
  position: relative;
  overflow: hidden;
  line-height: 30px;
  text-align: center;
  font-size: 0.875rem;
  color: #777777;
  text-align: center;
  padding-bottom: 20px;
  border-bottom: 1px solid #e1e1e1;
}

.article-con .info span {
  margin: 0 9px;
}

.article-con .article-text {
  margin-top: 25px;
  font-size: 1rem;
  line-height: 2;
  color: #444444;
  padding-bottom: 20px;
}

.article-con .article-text p {
  text-indent: 2em;
  padding-bottom: 20px;
}

.article-con .article-text p img,
.article-con .article-text p video {
  max-width: 100%;
  height: auto !important;
}

.article-con .article-text p img:first-child,
.article-con .article-text p video:first-child {
  margin-left: -32px;

}

.article-con .article-text p.vsbcontent_img img {
  margin-left: 0 !important;
}

.article-con .updown {
  overflow: hidden;
  padding-top: 20px;
  border-top: 1px solid #e1e1e1;
}

.article-con .updown a {
  display: block;
  font-size: 1rem;
  color: #444444;
  padding: 10px 0;
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  -ms-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
  transition: all 0.5s ease;
}

.article-con .updown a:hover {
  color: #103675;
}

.article-jj {
  margin-top: 20px;
}

.article-jj .article-text {
  line-height: 37px;
  border-bottom: none;
  font-size: 1rem;
}

/* 正文表格P不缩进 */
.article-con .article-text table p {
  text-indent: 0;
  padding: 0;
}