.ks-index-list {
  padding: 0 1rem;
}
.ks-index-list .ks-title {
  width: 100%;
  font-size: 1rem;
  font-weight: bold;
  line-height: 2.4rem;
  border-bottom: 1px solid #e9e6e6;
}
.ks-list {
  width: 100%;
}
.ks-list ul li {
  margin-bottom: 1rem;
  display: block;
  width: 100%;
  box-sizing: border-box;
  border-radius: 0.4rem;
  padding: 0.75rem 0.75rem 0.5rem 8.75rem;
  min-height: 4.5rem;
  position: relative;
}
.ks-list ul li .images {
  width: 7.5rem;
  height: 4.5rem;
  position: absolute;
  left: 0.75rem;
  top: 0.75rem;
  border-radius: 0.2rem;
  overflow: hidden;
  background-image: url("../images/nopic.png");
  background-position: center;
  background-repeat: no-repeat;
  background-size: 100% auto;
}
.ks-list ul li .images .images_bg {
  width: 100%;
  height: 100%;
  background-position: center;
  background-repeat: no-repeat;
  background-size: 100% auto;
}
.ks-list ul li .list-text {
  border-bottom: 2px solid #e9e6e6;
}
.ks-list ul li .list-text .list_title a {
  line-height: 2rem;
  display: block;
  color: #333333;
  font-size: 1.2rem;
  overflow : hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-line-clamp: 2;
-webkit-box-orient: vertical;
}
.ks-list ul li .list-text .list-content {
  line-height: 2rem;
  color: #999999;
}
.ks-list ul li .list-text .list-content .name {
  margin-right: 0.8rem;
}
.ks-list ul li .list-text .list-content .people {
  padding-left: 1.2rem;
  background-image: url("../images/account.png");
  background-size: 20% auto;
  background-repeat: no-repeat;
  background-position: left center;
}
.ks-list ul li .list-text .price {
  line-height: 2rem;
  font-size: 1rem;
  color: #F45050;
}
.centre-bg {
  background: #f1f2f4;
}
.news-banner {
  display: none;
  padding: 1rem 0;
}
.news-banner .images {
  position: relative;
}
.news-banner .images .images-bg {
  height: 100%;
  background: url("../images/bg.png") no-repeat left top;
  background-size: 100% 100%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 30;
  width: 40%;
  padding-top: 20%;
  padding-left: 0.75rem;
  padding-right: 0.8rem;
}
.news-banner .images .images-bg .news-banner-title {
  color: #fff;
  font-size: 1.2rem;
  line-height: 2rem;
}
.news-banner .images .images-bg .text {
  font-size: 0.8rem;
  line-height: 1.4rem;
  color: #fff;
  display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 2;
overflow: hidden;
}
.news_list {
  padding-top: 1rem;
  padding-bottom: 1rem;
}
.news_list ul li {
  background: #ffffff;
  border-radius: 10px;
  padding: 0.6rem;
  margin-bottom: 0.75rem;
}
.news_list ul li .title_name {
  font-size: 0.9rem;
  line-height: 2rem;
}
.news_list ul li .list_text {
  font-size: 0.75rem;
  line-height: 1.5rem;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  color: #777777;
}
.news_list ul li .bottom {
  margin-top: 0.75rem;
  font-size: 0.8rem;
}
.news_list ul li .bottom .time {
  float: left;
  display: inline-block;
  color: #777777;
}
.news_list ul li .bottom .more {
  display: inline-block;
  float: right;
  color: #fb6e52;
}
.teacher-list {
  padding: 0.75rem 0;
}
.teacher-list ul li {
  margin-bottom: 0.75rem;
  background: #ffffff;
  border-radius: 10px;
}
.teacher-list ul li .top {
  position: relative;
  padding: 0.5rem 4rem;
  min-height: 3rem;
}
.teacher-list ul li .top .portrait {
  position: absolute;
  left: 0.5rem;
  top: 0.5rem;
  width: 3rem;
  height: 3rem;
  border-radius: 100%;
  background: url(../images/nopic.png)no-repeat center;
  background-size: 100% 100%;
  overflow: hidden;
}
.teacher-list ul li .top .portrait_bg{
  width: 100%;
  height: 100%;
  background-position: center;
  background-repeat: no-repeat;
  background-size: 100% 100%;
}
.teacher-list ul li .top .loving {
  text-align: center;
  width: 2rem;
  position: absolute;
  right: 0.5rem;
  top: 0.5rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  color: #999999;
  font-size: 0.8rem;
  line-height: 2rem;
}
.teacher-list ul li .top .loving .box_icon {
  margin: 0 auto;
  display: block;
  height: 0.8rem;
  width: 0.8rem;
}
.teacher-list ul li .top .loving .box_icon img {
  display: block;
  max-height: 100px;
  max-width: 100%;
}
.teacher-list ul li .top .loving .icon_x {
  display: none;
}
.teacher-list ul li .top .loving .text {
  line-height: 1.5rem;
  color: #999999;
}
.teacher-list ul li .top .text-name .name {
  line-height: 1rem;
  color: #333333;
}
.teacher-list ul li .top .text-name .evaluation {
  color: #999999;
  line-height: 2rem;
}
.teacher-list ul li .teacher-text {
  padding: 0.4rem 0.4rem 0 ;
  color: #777777;
  font-size: 0.8rem;
  line-height: 1rem;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.teacher-list ul li .bottom ul li {
  border-radius: 0;
  margin-bottom: 0;
  float: left;
  width: 33.33333333%;
  color: #777777;
  line-height: 2rem;
  text-align: center;
  position: relative;
}
.teacher-list ul li .bottom ul li span {
  padding-left: 1.6rem;
  background-repeat: no-repeat;
  background-size: 26% auto;
  background-position: left center;
}
.teacher-list ul li .bottom ul li .praise {
  background-image: url("../images/praise.png");
}
.teacher-list ul li .bottom ul li .course {
  background-image: url("../images/course.png");
}
.teacher-list ul li .bottom ul li .view {
  background-image: url("../images/view.png");
}
.teacher-list ul li .bottom ul li:after {
  content: '';
  background: #c1c1c1;
  height: 0.8rem;
  width: 0.05rem;
  position: absolute;
  top: 50%;
  margin-top: -0.4rem;
  right: 0;
}
.teacher-list ul li .bottom ul li:last-child:after {
  display: none;
}
.class_list {
  padding: 1rem 0;
}
.class_list ul li {
  margin-bottom: 0.9rem;
  border-radius: 3%;
  background: #fff;
}
.class_list ul li .images {
  min-height: 3rem;
}
.class_list ul li .text {
  font-size: 0.75rem;
  padding: 0 0.4rem;
  line-height: 2rem;
}
.class_list ul li .text .name {
  float: left;
  max-width: 68%;
  color: #333333;
  overflow: hidden;
 white-space: nowrap;
text-overflow: ellipsis;
}
.class_list ul li .text .charge-name {
  float: right;
  max-width: 30%;
  color: #999999;
}
.class_list ul li .bottom ul li {
  background: none;
  border-radius: 0;
  margin-bottom: 0;
  float: left;
  width: 33.33333333%;
  color: #777777;
  line-height: 2rem;
  font-size: 0.9rem;
  text-align: center;
  position: relative;
}
.class_list ul li .bottom ul li span {
  padding-left: 1.6rem;
  background-repeat: no-repeat;
  background-size: 26% auto;
  background-position: left center;
}
.class_list ul li .bottom ul li .mine {
  background-image: url("../images/mine.png");
}
.class_list ul li .bottom ul li .cour {
  background-image: url("../images/cour.png");
}
.class_list ul li .bottom ul li .message {
  background-image: url("../images/message.png");
}
.class_list ul li .bottom ul li:after {
  content: '';
  background: #c1c1c1;
  height: 0.8rem;
  width: 0.05rem;
  position: absolute;
  top: 50%;
  margin-top: -0.4rem;
  right: 0;
}
.class_list ul li .bottom ul li:last-child:after {
  display: none;
}
.account_top {
  min-height: 7rem;
  padding-top: 1rem;
  background: #fb6e52;
  position: relative;
}
.account_top .account_icon {
  padding-left: 3.5rem;
  position: relative;
}
.account_top .account_icon .photo {
  position: absolute;
  left: 0;
  top: 0;
  background-image: url(../images/nopic.png);
  background-position: center;
  background-repeat: no-repeat;
  background-size: 100% 100%;
  height: 3rem;
  width: 3rem;
  border-radius: 100%;
  overflow: hidden;
}
.account_top .account_icon .photo_bg{
  width: 100%;
  height: 100%;
  background-position: center;
  background-repeat: no-repeat;
  background-size: 100% 100%;

}
.account_top .account_icon .photo image {
  max-height: 100%;
}
.account_top .account_icon .name {
  font-size: 0.9rem;
  line-height: 1.6rem;
  color: #ffffff;
}
.account_top .account_icon .members {
  font-size: 0.75rem;
  line-height: 1.2rem;
  color: #ffffff;
}
.account_top .account_icon .sign {
  position: absolute;
  right: 0;
  top: 1rem;
  line-height: 1.8rem;
  display: inline-block;
  font-size: 0.7rem;
  padding: 0 0.8rem;
  color: #b07f00;
  background: #fec106;
  border-radius: 28px;
}
.account_top .account_bottom {
  width: 100%;
  position: absolute;
  bottom: -2rem;
  left: 0;
}
.account_top .account_bottom ul {
  padding: 0.5rem 0;
  background: #fff;
  border-radius: 0.3rem;
  -webkit-box-shadow: 0 0 0.3rem #FB6E52;
          box-shadow: 0 0 0.3rem #FB6E52;
}
.account_top .account_bottom ul li {
  position: relative;
  float: left;
  width: 33.33333333%;
  text-align: center;
  font-size: 0.8rem;
  color: #777777;
  line-height: 1.5rem;
}
.account_top .account_bottom ul li span {
  font-size: 1.2rem;
  color: #333333;
  display: block;
}
.account_top .account_bottom ul li:after {
  position: absolute;
  content: '';
  height: 1.5rem;
  width: 0.05rem;
  background: #C0C0C0;
  right: 0;
  top: 50%;
  margin-top: -0.75rem;
}
.account_top .account_bottom ul li:last-child:after {
  display: none;
}
.course_bg {
  background: #f1f2f4;
  padding: 0 0.75rem;
}
.account_list {
  margin-top: 2.5rem;
}
.account_list ul li {
  line-height: 55px;
  border-bottom: 0.05rem solid #ebedef;
  color: #333333;
  font-size: 1.3rem;
  position: relative;
}
.account_list ul li a {
  display: block;
  color: #333333;
}
.account_list ul li .icon {
  font-size: 1.2rem;
  line-height: 2rem;
  position: absolute;
  height: 20px;
  width: 20px;
  background-image: url(../images/big.png);
  background-position: center;
  background-repeat: no-repeat;
  background-size: 80% auto;
  right: 0;
  top: 50%;
  margin-top: -10px;
}
.course_title ul li {
  display: inline-block;
  margin-right: 1rem;
  line-height: 2rem;
}
.course_title ul li a {
  display: inline-block;
  color: #333333;
  font-size: 1rem;
  font-weight: bold;
}
.course_title ul li.active a {
  color: #fb6e52;
}
.Information {
  position: relative;
  padding: 1rem 0;
}
.Information .into {
  width: 50%;
  position: absolute;
  left: 2rem;
  top: 1rem;
  color: #fffefe;
}
.Information .into .go {
  line-height: 2rem;
  color: #fffefe;
}
.Information .into .go a {
  color: #fffefe;
}
.Information .into .Brush {
  font-size: 0.9rem;
}
.Information .into .Brush a {
  color: #fff;
}
.Information .question {
  display: inline-block;
  color: #fff;
  position: absolute;
  right: 1.2rem;
  top: 50%;
  line-height: 2rem;
  margin-top: -1rem;
}
.Information .question a {
  color: #fff;
}
.course_list {
  border-radius: 0.5rem;
  background: #fff;
  padding: 0.5rem 0.75rem;
}
.course_list .title {
  margin-top: 0.5rem;
  line-height: 1rem;
  font-size: 0.9rem;
}
.course_list .ks-inner {
  margin-top: 0.75rem;
  padding-bottom: 0.8rem;
}
.course_list .ks-inner ul li {
  margin-bottom: 0.75rem;
  min-height: 3.4rem;
  padding-left: 6rem;
  position: relative;
}
.course_list .ks-inner ul li .images {
  position: absolute;
  left: 0;
  top: 0;
  width: 5.5rem;
  height: 4rem;
  background: url("../images/nopic.png") no-repeat left center;
  background-size: 100% auto;
  border-radius: 0.4rem;
  overflow: hidden;
}
.course_list .ks-inner ul li .images .images_bg {
  width: 100%;
  height: 100%;
  background-repeat: no-repeat;
  background-size: 100% 100%;
  background-position: left center;
}
.course_list .ks-inner ul li .text {
  padding-bottom: 0.3rem;
  border-bottom: 1px solid #e9e6e6;
}
.course_list .ks-inner ul li .text .teacher-name {
  line-height: 1.2rem;
  position: relative;
  font-size: 0.8rem;
  color: #999999;
}
.course_list .ks-inner ul li .text .teacher-name span {
  position: absolute;
  right: 0;
  top: 50%;
  margin-top: -0.6rem;
  font-size: 0.8rem;
  padding: 0 0.5rem;
  color: #fff;
  display: inline-block;
  background: #fb6e52;
  border-radius: 0.9rem;
}
.course_list .ks-inner ul li .text .seek {
  position: relative;
  margin-top: 0.75rem;
  height: 0.3rem;
  width: 100%;
  background: rgba(244, 80, 80, 0.2);
  border-radius: 5px;
}
.course_list .ks-inner ul li .text .seek .seek_bg {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 10;
  background: #f45050;
  border-radius: 5px;
  height: 0.3rem;
}
.course_list .ks-inner ul li .text .plan {
  margin-top: 0.5rem;
  line-height: 1.5rem;
  color: #999999;
}
.class-list {
  padding-bottom: 0.8rem;
}
.class-list ul li {
  margin-bottom: 0.75rem;
  padding: 0.6rem;
  border-radius: 0.3rem;
  background: #fff;
}
.class-list ul li .class-list-title {
  font-weight: bold;
  font-size: 0.9rem;
  color: #333333;
  position: relative;
  padding-right: 3rem;
  line-height: 2rem;
}
.class-list ul li .class-list-title .homework {
  display: inline-block;
  position: absolute;
  right: 0;
  top: 0;
}
.class-list ul li .learning {
  color: #999999;
}
.class-list ul li .learning span {
  color: rgba(244, 80, 80, 0.8);
}
.class-list ul li .seek {
  position: relative;
  margin-top: 0.75rem;
  height: 0.3rem;
  width: 100%;
  background: rgba(244, 80, 80, 0.2);
  border-radius: 5px;
}
.class-list ul li .seek .seek_bg {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 10;
  background: #f45050;
  border-radius: 5px;
  height: 0.3rem;
}