.topic-list {
  margin-bottom: 50px;
}

.topic-list .data {
  width: 33.3%;
  padding: 10px;
  position: relative;
  float: left;
}

.topic-list .data .data-pic {
  display: block;
  position: relative;
  padding-top: 60%;
  background-size: cover;
  text-align: center;
}

.topic-list .data .data-pic .center {
  color: #fff;
}

.topic-list .data .pop {
  position: absolute;
  width: 100%;
  height: 100%;
  z-index: 10;
  background-color: rgba(0, 0, 0, 0.3);
  top: 0;
  color: #fff;
  font-size: 16px;
  line-height: 30px;
}

.topic-list .data .pop p {
  overflow: hidden;
  text-overflow: hidden;
  white-space: nowrap;
}

.topic-detail-top-box {
  background-color: #1d2025;
  height: 420px;
}

.topic-introduce-box {
  position: relative;
}

.topic-introduce-box .topic-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 580px;
}

.topic-introduce-box .topic-img .img {
  width: 100%;
  display: block;
  position: relative;
  padding-top: 60%;
  text-align: center;
}

.topic-introduce-box .topic-text {
  margin-left: 600px;
  color: #fff;
  padding-top: 30px;
}

.topic-introduce-box .topic-text .name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 26px;
  line-height: 26px;
  margin-bottom: 30px;
}

.topic-introduce-box .topic-text .text {
  line-height: 24px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 8;
  overflow: hidden;
}

.topic-detail-left-box {
  background-color: #fff;
  margin-right: 370px;
  padding: 0 20px;
  margin-bottom: 70px;
}

.topic-detail-data-list {
  margin-bottom: 40px;
}

.topic-detail-data-list .list-title {
  height: 50px;
  line-height: 50px;
  border-bottom: solid 1px #dfdfdf;
  color: #333;
  font-size: 14px;
}

.topic-detail-data-list .data {
  padding: 30px 0;
  border-bottom: solid 1px #dfdfdf;
  position: relative;
}

.topic-detail-data-list .data .data-img {
  width: 190px;
  margin-right: 20px;
}

.topic-detail-data-list .data .data-img .img {
  width: 100%;
  display: block;
  position: relative;
  padding-top: 140%;
  text-align: center;
}

.topic-detail-data-list .data .data-info {
  width: 270PX;
  color: #333333;
  padding-top: 26px;
}

.topic-detail-data-list .data .data-info .name {
  font-size: 18px;
  margin-bottom: 12px;
  line-height: 18px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.topic-detail-data-list .data .data-info .start {
  margin-bottom: 12px;
}

.topic-detail-data-list .data .data-info .text {
  line-height: 14px;
  margin-bottom: 20px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.topic-detail-right-box {
  position: absolute;
  width: 347px;
  top: 0;
  right: 0;
  background-color: #fff;
  padding: 0 20px;
}

.right-topic-list .box-title {
  font-size: 16px;
  line-height: 16px;
  padding: 30px 0;
  border-bottom: solid 1px #dfdfdf;
}

.right-topic-list .box-title .more {
  color: #666;
}

.right-topic-list .list {
  padding: 20px 0;
}

.right-topic-list .data {
  width: 100%;
  padding: 5px 0;
  position: relative;
  float: left;
}

.right-topic-list .data .data-pic {
  display: block;
  position: relative;
  padding-top: 60%;
  background-size: cover;
  text-align: center;
}

.right-topic-list .data .data-pic .center {
  color: #fff;
}

.right-topic-list .data .pop {
  position: absolute;
  width: 100%;
  height: 100%;
  z-index: 10;
  background-color: rgba(0, 0, 0, 0.3);
  top: 0;
  color: #fff;
  font-size: 16px;
  line-height: 30px;
}

.right-topic-list .data .pop p {
  overflow: hidden;
  text-overflow: hidden;
  white-space: nowrap;
}