.section {
  padding-bottom: 40px;
  /* border-bottom: 1px solid #ececec; */
  position: relative;
}
.section h2 {
  font-family: "微软雅黑 Bold", "微软雅黑 Regular", "微软雅黑";
  font-weight: 700;
  font-size: 24px;
  margin: 30px 0;
}

.module_item {
  vertical-align: top;
  height: 110px;
}
.video_live .video_live_item,
.module_item {
  width: 48%;
  display: inline-block;
  margin-right: 40px;
  border-bottom: 1px solid #ececec;
  padding-bottom: 30px;
  margin-bottom: 30px;
}
.video_live .video_live_item:nth-child(2n + 0) {
  margin-right: 0;
}
.module_item:nth-child(2n + 0) {
  margin-right: 0;
}
.navigtion {
  position: absolute;
  top: -100px;
  border: none !important;
}
.banner {
  width: 100%;
}
.content_after {
  max-height: 40px;
  overflow: hidden;
  position: relative;
  line-height: 20px;
}
.content_after:after {
  content: "...";
  position: absolute;
  bottom: -40px;
  padding: 40px 0px;
  right: -17px;
  height: 64px;
  padding: 0px 17px;
  background: -webkit-linear-gradient(left, transparent, #fff 55%);
  background: -o-linear-gradient(right, transparent, #fff 55%);
  background: -moz-linear-gradient(right, transparent, #fff 55%);
  background: linear-gradient(to right, transparent, #fff 55%);
}
/* 视频直播 */
.video_live img {
  float: left;
  width: 160px;
  height: 100px;
  margin-right: 30px;
  border: 1px solid #ccc;
  padding: 5px;
  box-sizing: border-box;
}
.video_live_info h3 {
  font-family: "微软雅黑 Bold", "微软雅黑 Regular", "微软雅黑";
  font-weight: 700;
  font-style: normal;
  font-size: 18px;
}
.time {
  color: #999999;
  line-height: 20px;
  font-size: 13px;
  margin: 5px 0;
}
.btn {
  width: 100px;
  height: 30px;
  text-align: center;
  line-height: 30px;
  display: inline-block;
  background: #d00000;
  color: #fff;
  border-radius: 3px;
  margin: 10px 10px 17px 0;
}
.btn:hover {
  opacity: 0.8;
}
.video_live_desc {
  line-height: 23px;
  height: 70px;
}
/* 视频直播 */

/* 前沿观察/行业动态 */

.module_item img {
  width: 150px;
  height: 100px;
  float: left;
  margin-right: 15px;
}
.module_item h3 {
  font-family: "微软雅黑 Bold", "微软雅黑 Regular", "微软雅黑";
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 10px;
}
.see_more {
  position: absolute;
  right: 20px;
  top: 6px;
  font-size: 14px;
  font-weight: normal;
}
/* 前沿观察/行业动态 */

/* 赞助厂商 */
.section5 img {
  width: 160px;
  height: 100px;
  border: 1px solid #ececec;
  padding: 10px;
  box-sizing: border-box;
  margin-bottom: 24px;
  margin-right: 24px;
}
.section5 a:nth-child(6n + 0) {
  margin-right: 0;
}
/* .section5 a img{
    width: 100%;
    height: 100%;
} */
/* 赞助厂商 */

/* 小测验 */

.now_join {
  background: #d22222;
  color: #fff;
  border: none;
  font-size: 12px;
  padding: 3px 10px;
  margin-top: 6px;
  border-radius: 3px;
}
.now_join:hover {
  background: #961b1b;
}
.quiz_box .content {
  color: #999;
  line-height: 24px;
}
.quiz_box .content:after {
  content: "";
}
.prize_box {
  color: #225599 !important;
  display: inline-block;
}
/* 小测验 */
/*相关的企业*/
.comBreadNav {
  font-size: 14px;
  padding: 16px 0;
  line-height: 1;
}

/*线下会议*/
.meeting_line_box {
  padding-bottom: 50px;
}
.meeting_line_box .meeting_title {
  font-weight: 700;
  font-size: 24px;
  margin: 30px 0px;
}
.meeting_img img {
  width: 412px;
  height: 206px;
  object-fit: cover;
  margin-right: 20px;
}
.meeting_line_box .time_address {
  color: #999;
  line-height: 24px;
}
.meeting_line_box .time_address img {
  vertical-align: middle;
  margin-right: 5px;
}
.meeting_line_box .meeting_content {
  padding: 15px 0px;
  height: 57px;
}
.meeting_line_box .meeting_content p {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.meeting_line_list h3 {
  font-size: 16px;
  color: #333;
  font-weight: 700;
  margin-bottom: 10px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  word-break: break-all;
}
.meeting_line_list li {
  border-bottom: 1px solid #e6e6e6;
  padding: 30px 0px;
}
.meeting_line_list li:first-child {
  padding-top: 0px;
}
.meeting_line_list li:last-child {
  border-bottom: 0px;
  padding-bottom: 0px;
}
.meeting_line_box .meeting_btn {
  display: block;
  width: 260px;
  height: 40px;
  opacity: 1;
  background: #d00000;
  border-radius: 20px;
  text-align: center;
  line-height: 40px;
  color: #fff;
}
/*线下会议*/