body {
  background: #FAFAFA;
}
.detail {
  padding: 90px 0 40px;
}
.detail .news_detail {
  width: 750px;
  margin: 0 auto;
}
.detail .news_detail .news_detailback {
  cursor: pointer;
  display: flex;
  align-items: center;
  color: #262626;
  font-size: 16px;
  font-weight: 500;
}
.detail .news_detail .news_detailback span {
  margin-right: 5px;
}
.detail .news_detail .detail_content {
  margin-top: 24px;
}
.detail .news_detail .detail_content h3 {
  font-size: 40px;
  font-weight: 500;
  color: #262626;
}
.detail .news_detail .detail_content .auther_info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 24px;
}
.detail .news_detail .detail_content .auther_info .info_lf {
  display: flex;
}
.detail .news_detail .detail_content .auther_info .info_lf span {
  margin: 0 8px;
  font-size: 14px;
  color: rgba(38, 38, 38, 0.7);
}
.detail .news_detail .detail_content .auther_info .info_lf p {
  font-size: 14px;
  color: rgba(38, 38, 38, 0.7);
}
.detail .news_detail .detail_content .auther_info .info_rt img {
  cursor: pointer;
  margin-left: 14px;
}
.detail .news_detail .detail_content .line {
  margin-top: 15px;
  width: 100%;
  height: 1px;
  background: #D9D9D9;
}
.detail .news_detail .detail_content .info_content {
  margin-top: 64px;
  text-align: left;
  font-size: 16px;
  color: #262626;
  line-height: 1.5;
}
.detail .news_detail .detail_content .info_content img {
  width: 100%;
  height: auto;
  margin: 15px 0;
}
.explore {
  margin-top: 150px;
}
.ex {
  width: 750px;
  margin: 0 auto;
}
.ex h3 {
  font-size: 40px;
  font-weight: 500;
  color: #262626;
  margin-bottom: 32px;
}
.ex .explore_list .explore_item {
  cursor: pointer;
  display: flex;
  margin-bottom: 30px;
  background: #FFFFFF;
  border-radius: 12px;
  overflow: hidden;
}
.ex .explore_list .explore_item img {
  width: 320px;
  height: 180px;
  border-radius: 12px;
}
.ex .explore_list .explore_item .explore_titles {
  width: 366px;
  padding-left: 32px;
}
.ex .explore_list .explore_item .explore_titles .chats {
  margin-top: 57px;
  font-size: 16px;
  color: #262626;
}
.ex .explore_list .explore_item .explore_titles .authers {
  margin-top: 16px;
  font-size: 12px;
  color: rgba(38, 38, 38, 0.7);
}