body {
  padding-bottom: 0.5rem;
}

html main {
  padding-top: 0.5rem;
}

html main .player {
  border-top: 0.01rem solid black;
  width: 100%;
  height: 2.1rem;
  position: relative;
  /*暂停显示播放按钮*/
  /*中间播放按钮变成圆圈*/
  /* 中间的播放箭头 */
  /* 加载圆圈 */
  /*点击屏幕播放/暂停*/
  /*进度显示当前播放时间*/
}

html main .player .vjs-paused .vjs-big-play-button,
html main .player .vjs-paused.vjs-has-started .vjs-big-play-button {
  display: block;
}

html main .player .video-js .vjs-big-play-button {
  font-size: 2.5em;
  line-height: 2.3em;
  height: 2.5em;
  width: 2.5em;
  -webkit-border-radius: 2.5em;
  -moz-border-radius: 2.5em;
  border-radius: 2.5em;
  background-color: #73859f;
  background-color: rgba(115, 133, 159, 0.5);
  border-width: 0.15em;
  margin-left: 40%;
  margin-top: 16%;
}

html main .player .vjs-big-play-button .vjs-icon-placeholder {
  font-size: 1.63em;
}

html main .player .vjs-loading-spinner {
  font-size: 2.5em;
  width: 2em;
  height: 2em;
  border-radius: 1em;
  margin-top: -1em;
  margin-left: -1.5em;
}

html main .player .video-js.vjs-playing .vjs-tech {
  pointer-events: auto;
}

html main .player .video-js .vjs-time-control {
  display: block;
}

html main .player .video-js .vjs-remaining-time {
  display: none;
}

html main .player .video-js .vjs-playback-rate {
  display: block;
}

html main .player .layui-fluid {
  padding: 0rem !important;
}

html main .player .layui-fluid {
  padding: 0 0rem !important;
}

html main .player video {
  width: 7.1rem;
  height: 5.55rem;
}

html main .play_button {
  position: absolute;
  bottom: 50%;
  transform: translate(50%, 50%);
  right: 50%;
  width: 0.55rem;
  height: 0.55rem;
}

html main .fixed_btn {
  width: 100%;
  height: 0.5rem;
  position: fixed;
  bottom: 0;
  z-index: 99;
  left: 0;
  background-color: #fff;
  font-size: 0;
}

.fixed_btn .share_box {
  display: none;
  position: fixed;
  bottom: 0.5rem;
  width: 100%;
  height: 0.75rem;
  background: rgba(255, 255, 255, 1);
  box-shadow: 0rem 0.02rem 0.03rem 0rem rgba(23, 36, 79, 0.06);
}

.fixed_btn .share_box>ul {
  width: 100%;
  height: 100%;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
}

.fixed_btn .share_box>ul li {
  padding-top: 0.2rem;
  margin: 0 0.2rem;
}

.fixed_btn .share_box>ul li img {
  display: block;
  width: 0.3rem;
  /* float: left; */
  margin: 0 auto;
}

.fixed_btn .share_box>ul li p {
  margin-top: 0;
  text-align: center;
  font-size: 0.1rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: rgba(153, 153, 153, 1);
}

html main .fixed_btn>.btn_list {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0;
}

html main .fixed_btn>.btn_list>a {
  /* 清楚长时间按 出现色块 问题 */
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  height: 0.5rem;
  box-shadow: none;
  border: none;
  outline: none;
  vertical-align: middle;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  display: block;
  line-height: 0.5rem;
  text-align: center;
}

html main .fixed_btn>.btn_list>a>img {
  width: 0.19rem;
  height: 0.19rem;
  vertical-align: middle;
  margin-right: 0.08rem;
}

html main .fixed_btn>.btn_list>a:first-child {
  background-color: #fff;
  flex: 1;
  width: 100%;
  font-size: 0.12rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #999999;
}

html main .fixed_btn>.btn_list>a:nth-child(2) {
  flex: 1;
  width: 100%;
  background-color: #fff;
  font-size: 0.12rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #999999;
}

html main .fixed_btn>.btn_list>a:last-child {
  background: #388cff;
  width: 1.6rem;
  font-size: 0.14rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #ffffff;
}

html .course_intro {
  position: relative;
  padding-left: 0.13rem;
  padding-top: 0.2rem;
  padding-bottom: 0.2rem;
  background-color: #fff;
}

html .course_intro .course_title {
  font-size: 0.16rem;
  font-family: MicrosoftYaHei;
  font-weight: 400;
  color: #303030;
  line-height: 100%;
}

html .course_intro .course_tag {
  font-size: 0.12rem;
  font-family: MicrosoftYaHei;
  font-weight: 400;
  color: #999999;
  line-height: 100%;
  margin-top: 0.14rem;
}

html .course_intro .like {
  width: 0.16rem;
  height: 0.16rem;
  position: absolute;
  top: 0.2rem;
  right: 0.15rem;
  font-size: 0;
}

html .course_intro .like img {
  width: 100%;
  height: 100%;
}

html .course_intro .course_price {
  margin-top: 0.2rem;
  display: flex;
  align-items: center;
  position: relative;
}

html .course_intro .course_price .limited_offer {
  text-align: center;
  width: 0.55rem;
  height: 0.18rem;
  line-height: 0.18rem;
  background: #f05334;
  border-radius: 0.09rem;
  font-size: 0.1rem;
  font-family: MicrosoftYaHei;
  font-weight: 400;
  color: #ffffff;
}

html .course_intro .course_price .price {
  font-size: 0.14rem;
  font-family: MicrosoftYaHei;
  font-weight: 400;
  color: #f05334;
  margin-left: 0.05rem;
}

html .course_intro .course_price .old_price {
  font-size: 0.12rem;
  font-family: MicrosoftYaHei;
  font-weight: 400;
  color: #999999;
  text-decoration: line-through;
  margin-left: 0.13rem;
}

html .course_intro .course_price .study_number {
  font-size: 0.12rem;
  font-family: MicrosoftYaHei;
  font-weight: 400;
  color: #999999;
  position: absolute;
  right: 0.13rem;
}

html .course_intro .liuyan {
  width: 3.51rem;
  height: 0.5rem;
  border: 0.01rem solid #eeeeee;
  font-size: 0.1rem;
  font-family: MicrosoftYaHei;
  font-weight: 400;
  color: #666666;
  padding-top: 0.1rem;
  padding-left: 0.08rem;
  margin-top: 0.2rem;
}

html .course_detail {
  margin-top: 0.05rem;
}

html .course_detail>.tab_list {
  height: 0.45rem;
  background: #ffffff;
  display: flex;
  justify-content: center;
}

html .course_detail>.tab_list>ul {
  width: 100%;
  padding: 0;
  font-size: 0;
  display: flex;
  justify-content: space-around;
  align-items: center;
  position: relative;
}

html .course_detail>.tab_list>ul>li {
  font-size: 0.14rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #999999;
  height: 100%;
  line-height: 0.45rem;
}

html .course_detail>.tab_list>ul>li.active {
  color: #303030 !important;
}

html .course_detail>.tab_list>ul>li#ul_line {
  position: absolute;
  bottom: 0rem;
  z-index: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 3.51rem;
  height: 0.01rem;
  background: #e6e6e6;
}

html .course_detail>.tab_list>ul>li#bottomline {
  transition: all 0.3s;
  position: absolute;
  bottom: 0;
  left: 0.19rem;
  width: 0.55rem;
  height: 0.02rem;
  z-index: 20;
  background: #388cff;
}

html .course_detail>.course_content>.curse_intro {
  background-color: #F3F6FB;
  font-size: 0;
}

html .course_detail>.course_content>.curse_intro>img {
  width: 100%;
  height: 100%;
}

html .course_detail>.course_content>.curse_intro>.common_problem {
  background-color: #fff;
  margin-top: 0.05rem;
  height: 2.5rem;
  font-size: 0;
  overflow: hidden;
}

html .course_detail>.course_content>.curse_intro>.common_problem>.hr {
  margin: 0.18rem auto 0 auto;
  width: 3.51rem;
  height: 0.01rem;
  background: #e8e9eb;
}

html .course_detail>.course_content>.curse_intro>.common_problem>.title {
  border: 0;
  padding: 0;
  margin: 0.19rem 0 0 0.2rem;
  font-size: 0.14rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #303030;
}

html .course_detail>.course_content>.curse_intro>.common_problem>ul {
  font-size: 0;
  width: 100%;
  padding: 0;
  margin: 0.19rem 0 0 0.2rem;
}

html .course_detail>.course_content>.curse_intro>.common_problem>ul>li:last-child>p:last-child {
  margin-bottom: 0;
}

html .course_detail>.course_content>.curse_intro>.common_problem>ul>li>p {
  margin: 0 0 0.12rem 0;
}

html .course_detail>.course_content>.curse_intro>.common_problem>ul>li>p.answer {
  font-size: 0.1rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #666666;
}

html .course_detail>.course_content>.curse_intro>.common_problem>ul>li>p.question {
  font-size: 0.1rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #303030;
}

html .course_detail>.course_content>.course_study,
html .course_detail>.course_content>.student_evaluation,
html .course_detail>.course_content>.mentor_team {
  display: none;
}

html .course_detail>.course_content>.course_study {
  padding: 0 0.12rem;
  background: #ffffff;
}

html .course_detail>.course_content>.course_study>.chapter_item {
  width: 100%;
  font-size: 0;
  border-bottom: 0.01rem solid #eeeeee;
}

html .course_detail>.course_content>.course_study>.chapter_item.active {
  border-bottom: none;
}

html .course_detail>.course_content>.course_study>.chapter_item>.item_title {
  display: flex;
  align-items: center;
  padding-top: 0.03rem;
}

html .course_detail>.course_content>.course_study>.chapter_item>.item_title>img {
  padding-bottom: 3px;
  vertical-align: middle;
  width: 0.15rem;
  height: 0.15rem;
}

html .course_detail>.course_content>.course_study>.chapter_item>.item_title>.title {
  line-height: 0.54rem;
  padding: 0;
  height: unset !important;
  margin: 0 0 0 0.07rem;
  font-size: 0.14rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #303030;
  border: 0 !important;
  position: relative;
  vertical-align: middle;
}

html .course_detail>.course_content>.course_study>.chapter_item>.class {
  display: none;
}

html .course_detail>.course_content>.course_study>.chapter_item>.class>ul {
  margin: 0;
  padding: 0;
}

html .course_detail>.course_content>.course_study>.chapter_item>.class>ul>li {
  height: 0.45rem;
  border-bottom: 0.01rem solid #eeeeee;
}

html .course_detail>.course_content>.course_study>.chapter_item>.class>ul>li:first-child {
  border-top: 0.01rem solid #eeeeee;
}

html .course_detail>.course_content>.course_study>.chapter_item>.class>ul>li.active {
  /* 清楚长时间按 出现色块 问题 */
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

html .course_detail>.course_content>.course_study>.chapter_item>.class>ul>li.active>a>p {
  color: #388cff;
}

html .course_detail>.course_content>.course_study>.chapter_item>.class>ul>li.active>a>.play_time {
  color: #388cff;
}

html .course_detail>.course_content>.course_study>.chapter_item>.class>ul>li.active>a>.play_time>span {
  color: #388cff;
}

html .course_detail>.course_content>.course_study>.chapter_item>.class>ul>li.active>a>.play_btn {
  background: url('../images/Recording-2-icom.png') no-repeat center;
  background-size: cover;
}

html .course_detail>.course_content>.course_study>.chapter_item>.class>ul>li>a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  height: 100%;
}

html .course_detail>.course_content>.course_study>.chapter_item>.class>ul>li>a>p {
  padding-top: 0.03rem;
  margin: 0 0 0 23px;
  font-size: 0.12rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #999999;
}

html .course_detail>.course_content>.course_study>.chapter_item>.class>ul>li>a>.play_time {
  font-size: 0.09rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #999999;
}

html .course_detail>.course_content>.course_study>.chapter_item>.class>ul>li>a>.play_time>span {
  font-size: 0.09rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #999999;
}

html .course_detail>.course_content>.course_study>.chapter_item>.class>ul>li>a>.play_btn {
  background: url('../images/Recording-1-icom.png') no-repeat center;
  width: 0.18rem;
  height: 0.18rem;
  background-size: contain;
  margin-left: -0.6rem;
  margin-right: 0.08rem;
}

html .course_detail>.course_content>.student_evaluation {
  font-size: 0;
  background-color: #fff;
  overflow: hidden;
}

html .course_detail>.course_content>.student_evaluation>.postcomment>.title {
  margin: 0.19rem 0 0 0.12rem;
  border: none;
  font-size: 0.14rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #303030;
}

html .course_detail>.course_content>.student_evaluation>.postcomment>p {
  text-align: center;
  margin-top: 0.2rem;
  margin-bottom: 0;
  font-size: 0.1rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #999999;
}

html .course_detail>.course_content>.student_evaluation>.title {
  margin: 0.2rem 0 0.18rem 0.13rem;
  padding: 0;
  font-size: 0.14rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #303030;
  border: none;
}

html .course_detail>.course_content>.student_evaluation>.conment_item {
  margin: 0 0.12rem;
  border-top: 0.01rem solid #eeeeee;
  padding-top: 0.22rem;
  padding-bottom: 0.22rem;
}

html .course_detail>.course_content>.student_evaluation>.conment_item:last-child {
  border-bottom: 0.01rem solid #eeeeee;
}

html .course_detail>.course_content>.student_evaluation>.conment_item>.top {
  display: flex;
  justify-content: space-between;
}

html .course_detail>.course_content>.student_evaluation>.conment_item>.top>.left {
  display: flex;
  align-items: center;
}

html .course_detail>.course_content>.student_evaluation>.conment_item>.top>.left>img {
  width: 0.32rem;
  height: 0.32rem;
  border-radius: 50%;
  margin-right: 0.1rem;
}

html .course_detail>.course_content>.student_evaluation>.conment_item>.top>.left>.info>p {
  margin: 0;
  line-height: 100%;
}

html .course_detail>.course_content>.student_evaluation>.conment_item>.top>.left>.info>.name {
  font-size: 0.12rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #303030;
  margin-bottom: 0.07rem;
}

html .course_detail>.course_content>.student_evaluation>.conment_item>.top>.left>.info>.learned {
  font-size: 0.1rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #999999;
}

html .course_detail>.course_content>.student_evaluation>.conment_item>.top>.right>.stars {
  margin-top: 0;
  height: unset;
  text-align: right;
}

html .course_detail>.course_content>.student_evaluation>.conment_item>.top>.right>.stars>.star_item {
  width: 0.1rem;
  height: 0.1rem;
  margin-right: 0.01rem;
}

html .course_detail>.course_content>.student_evaluation>.conment_item>.top>.right>.date {
  margin-top: 0.07rem;
  line-height: 100%;
  font-size: 0.1rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #999999;
  text-align: right;
}

html .course_detail>.course_content>.student_evaluation>.conment_item>.bottom {
  margin-left: 0.42rem;
  margin-right: 0.09rem;
  font-size: 0.12rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #303030;
  margin-top: 0.16rem;
}

html .course_detail>.course_content>.mentor_team {
  /* 导师团队 */
  background-color: #fff;
  padding-top: 0.15rem;
}

html .course_detail>.course_content>.mentor_team>.mentor_item {
  margin: 0 0.12rem 0.15rem 0.12rem;
  padding: 0 0.1rem;
  height: 1.43rem;
  background: #ffffff;
  border: 0.01rem solid black;
  border: 0.01rem solid #f7f8fa;
  box-shadow: 0rem 0.03rem 0.03rem 0rem rgba(23, 36, 79, 0.06);
  border-radius: 0.05rem;
  font-size: 0;
  overflow: hidden;
}

html .course_detail>.course_content>.mentor_team>.mentor_item:last-child {
  margin-bottom: 0;
}

html .course_detail>.course_content>.mentor_team>.mentor_item>.top {
  display: flex;
  justify-content: left;
  align-items: center;
  margin-top: 0.2rem;
  position: relative;
}

html .course_detail>.course_content>.mentor_team>.mentor_item>.top>.left {
  display: flex;
  justify-content: left;
  align-items: center;
}

html .course_detail>.course_content>.mentor_team>.mentor_item>.top>.left>img {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  margin-right: 0.15rem;
}

html .course_detail>.course_content>.mentor_team>.mentor_item>.top>.left>.teacher_info>p.teacher_name {
  line-height: 100%;
  font-size: 0.14rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #303030;
}

html .course_detail>.course_content>.mentor_team>.mentor_item>.top>.left>.teacher_info>.fan {
  margin-top: 0.07rem;
  margin-bottom: 0.07rem;
}

html .course_detail>.course_content>.mentor_team>.mentor_item>.top>.left>.teacher_info>.fan>span {
  line-height: 100%;
  font-size: 0.1rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #999999;
  margin-right: 0.05rem;
}

html .course_detail>.course_content>.mentor_team>.mentor_item>.top>.left>.teacher_info>.fan>span.line {
  color: #EEEEEE;
}

html .course_detail>.course_content>.mentor_team>.mentor_item>.top>.left>.teacher_info>.fan>span:last-child {
  margin-right: 0;
}

html .course_detail>.course_content>.mentor_team>.mentor_item>.top>.left>.teacher_info>p {
  line-height: 100%;
  margin: 0;
  font-size: 0.1rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #999999;
}

html .course_detail>.course_content>.mentor_team>.mentor_item>.top>.right {
  font-size: 0;
  display: flex;
  position: absolute;
  right: 0;
  top: 0;
}

html .course_detail>.course_content>.mentor_team>.mentor_item>.top>.right>button {
  outline: none;
  box-shadow: none;
  text-align: center;
  /* 清楚长时间按 出现色块 问题 */
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

html .course_detail>.course_content>.mentor_team>.mentor_item>.top>.right>button.follow {
  width: 0.55rem;
  height: 0.26rem;
  background: #ffffff;
  border: 0.01rem solid #e6e6e6;
  border-radius: 0.05rem;
  font-size: 0.12rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #999999;
  margin-right: 0.1rem;
  padding: 0;
}

html .course_detail>.course_content>.mentor_team>.mentor_item>.top>.right>button.followed {
  white-space: nowrap;
  display: none;
  width: 0.55rem;
  height: 0.26rem;
  background: #ffffff;
  border: 0.01rem solid #388cff;
  border-radius: 0.05rem;
  font-size: 0.12rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #999999;
  color: #0057ff;
  margin-right: 0.1rem;
  padding: 0;
}

html .course_detail>.course_content>.mentor_team>.mentor_item>.top>.right>button:last-child {
  width: 0.55rem;
  height: 0.26rem;
  background: #ffffff;
  border: 0.01rem solid #e6e6e6;
  border-radius: 0.05rem;
  font-size: 0.12rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #999999;
}

html .course_detail>.course_content>.mentor_team>.mentor_item>.bottom {
  font-size: 0.12rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #666666;
  margin-left: 0.65rem;
  margin-top: 0.2rem;
  margin-right: 0.17rem;
}

html .bottom_bar {
  z-index: 35;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 0.5rem;
  display: flex;
}

html .bottom_bar button {
  font-size: 0.12rem;
  font-family: MicrosoftYaHei;
  font-weight: 400;
  color: #999999;
  margin-right: -0.01rem;
  width: 1.07rem;
  height: 100%;
  border-radius: unset;
  border: unset;
}

html .bottom_bar button img {
  width: 0.23rem;
  height: 0.23rem;
  vertical-align: middle;
}

html .bottom_bar .share_btn>button img,
html .bottom_bar .context_btn>button img {
  margin-right: 0.1rem;
}

html .bottom_bar .study_btn {
  border-right: 0.01rem solid #0057ff;
}

html .bottom_bar .study_btn>button {
  font-size: 0.14rem;
  color: #ffffff;
  background-color: #0057ff;
  width: 1.63rem;
  height: 100%;
}

html .evaluation_window {
  position: fixed;
  display: none;
  top: 50%;
  z-index: 101;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 3.2rem;
  height: 3rem;
  background: #ffffff;
  box-shadow: 0rem 0rem 0.07rem 0rem rgba(1, 7, 27, 0.24);
  border-radius: 0.04rem;
  padding-top: 0.2rem;
  font-size: 0;
  overflow: hidden;
}

html .evaluation_window>p {
  font-size: 0.14rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #303030;
  text-align: center;
  margin: 0;
  line-height: 100%;
}

html .evaluation_window>textarea {
  margin-top: 0.2rem;
  width: 100%;
  height: 1.8rem;
  background: #f8f9fb;
  padding: 0.2rem 0.13rem;
  box-sizing: border-box;
  border: none;
  outline: none;
  font-size: 0.12rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
}

html .evaluation_window>textarea::placeholder {
  font-size: 0.12rem;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #c3c7d9;
}

html .evaluation_window>.btn {
  font-size: 0;
}

html .evaluation_window>.btn>button {
  width: 1.6rem;
  height: 0.5rem;
  border-radius: 0rem 0rem 0.04rem 0rem;
  outline: none;
  box-shadow: none;
  font-size: 0.14rem !important;
  font-family: Microsoft YaHei;
  font-weight: 400;
  border: none;
}

html .evaluation_window>.btn>button:first-child {
  background-color: #fff;
  color: #666666;
}

html .evaluation_window>.btn>button:last-child {
  background: #0057ff;
  color: #ffffff;
}

.order_window {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 100;
  background: rgba(0, 0, 0, 0.6);
  display: none;
}

.order_window>.wrap {
  position: absolute !important;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 4.8rem;
  background: #ffffff;
  padding: 0 0.3rem;
  box-sizing: border-box;
  z-index: 101;
  display: block;
}

.order_window>.wrap>.close {
  width: 0.4rem;
  height: 0.4rem;
  position: absolute;
  right: 0.2rem;
  top: 0.2rem;
  font-size: 0;
  display: flex;
  justify-content: center;
  align-items: center;
}

.order_window>.wrap>.close>img {
  width: 0.12rem;
  height: 0.12rem;
}

.order_window>.wrap>.order_name {
  display: flex;
}

.order_window>.wrap>.order_name>.left {
  width: 1.27rem;
  height: 0.77rem;
  font-size: 0;
  margin-right: 0.08rem;
}

.order_window>.wrap>.order_name>.left>img {
  width: 100%;
}

.order_window>.wrap>.order_name>.right {
  flex: 1;
  display: flex;
  justify-content: center;
  flex-direction: column;
}

.order_window>.wrap>.order_name>.right>p {
  margin: 0;
  padding: 0;
  line-height: 100%;
}

.order_window>.wrap>.order_name>.right>p.course_name {
  font-size: 0.14rem;
  font-weight: 400;
  color: #303030;
}

.order_window>.wrap>.order_name>.right>p.tag {
  font-size: 0.1rem;
  font-weight: 400;
  color: #999999;
  margin-top: 0.1rem;
  margin-bottom: 0.2rem;
}

.order_window>.wrap>.order_name>.right>p.price {
  font-size: 0.12rem;
  font-weight: 400;
  color: #999999;
}

.order_window>.wrap>.coupon {
  margin-top: 0.15rem;
  font-size: 0;
  border-top: 1px solid #eeeeee;
  border-bottom: 1px solid #eeeeee;
  padding: 0.15rem 0;
}

.order_window>.wrap>.coupon>span {
  font-size: 0.12rem;
  font-weight: 400;
  color: #303030;
}

.order_window>.wrap>.coupon>a {
  display: inline-block;
  font-size: 0.1rem;
  font-weight: 400;
  color: #f05334;
  float: right;
}

.order_window>.wrap>.coupon>a.unhave {
  font-size: 0.1rem;
  font-weight: 400;
  color: #999999;
  float: right;
}

.order_window>.wrap>.order_detail>p.course_price {
  font-size: 0.12rem;
  font-weight: 400;
  color: #666666;
}

.order_window>.wrap>.order_detail>p.Offer {
  font-size: 0.12rem;
  font-weight: 400;
  color: #666666;
}

.order_window>.wrap>.order_detail>p.total_order {
  font-size: 0.14rem;
  font-weight: 400;
  color: #303030;
}

.order_window>.wrap>.order_detail>p.total_order>span {
  color: #F05334;
}

.order_window>.wrap>.checkbox {
  margin-top: 0.7rem;
  font-size: 0;
}

.order_window>.wrap>.checkbox>input {
  display: none;
}

.order_window>.wrap>.checkbox>.checkbox_btn {
  border: 0.02rem solid black;
  width: 0.16rem;
  height: 0.16rem;
  vertical-align: middle;
  border: 1px solid #cccccc;
  border-radius: 0.03rem;
  display: inline-block;
}

.order_window>.wrap>.checkbox>.checkbox_btn.active {
  font-size: 0;
  border: 1px solid #388cff;
  background: url('../../common/images/gou@2x.png') no-repeat center;
  background-size: cover;
}

.order_window>.wrap>.checkbox>.text {
  font-size: 0.1rem;
  font-weight: 400;
  color: #303030;
  vertical-align: middle;
  margin-left: 0.11rem;
}

.order_window>.wrap>.checkbox>.text>span {
  color: #388CFF;
}

.order_window>.wrap>a {
  width: 3.15rem;
  height: 0.45rem;
  background: #388cff;
  border-radius: 0.04rem;
  font-size: 0.14rem;
  font-weight: 400;
  color: #ffffff;
  display: block;
  line-height: 0.45rem;
  text-align: center;
  outline: none;
  box-shadow: none;
  border: none;
  margin-top: 0.2rem;
}

.order_window>.wrap>.hr {
  margin-bottom: 0.1rem;
  height: 1px;
  background: #eeeeee;
}

.order_payment {
  position: fixed;
  top: 0;
  z-index: 99;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  display: none;
}

.order_payment>.wrap {
  padding: 0.2rem 0.3rem;
  overflow: hidden;
  box-sizing: border-box;
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 4.8rem;
  background-color: #fff;
  font-size: 0;
}

.order_payment>.wrap>img {
  position: absolute;
  right: 0.2rem;
  top: 0.2rem;
}

.order_payment>.wrap>.title {
  margin: 0;
}

.order_payment>.wrap>.tip {
  font-size: 0.1rem;
  font-weight: 400;
  color: #999999;
  margin-left: 0.09rem;
  margin-top: 0.12rem;
}

.order_payment>.wrap>.tip>span {
  color: #E60012;
}

.order_payment>.wrap>.hr {
  width: 100%;
  border: 1px solid #eeeeee;
}

.order_payment>.wrap>.hr.top20px {
  margin-top: 0.2rem;
  margin-bottom: 0.15rem;
}

.order_payment>.wrap>.hr.top13px {
  margin-top: 0.13rem;
  margin-bottom: 0.15rem;
}

.order_payment>.wrap>.hr.top15px {
  margin-top: 0.15rem;
  margin-bottom: 0.2rem;
}

.order_payment>.wrap>p {
  margin: 0;
  padding: 0;
}

.order_payment>.wrap>.course_name {
  font-size: 0.14rem;
  font-weight: 400;
  color: #666666;
}

.order_payment>.wrap>.order_number {
  font-size: 0.12rem;
  font-weight: 400;
  color: #666666;
}

.order_payment>.wrap>.order_time {
  font-size: 0.12rem;
  font-weight: 400;
  color: #666666;
}

.order_payment>.wrap>.course_price {
  font-size: 0.12rem;
  font-weight: 400;
  color: #666666;
}

.order_payment>.wrap>.coupon {
  font-size: 0.12rem;
  font-weight: 400;
  color: #666666;
  vertical-align: middle;
}

.order_payment>.wrap>.coupon>span {
  color: #F05334;
}

.order_payment>.wrap>.coupon>a>img {
  float: right;
  vertical-align: middle;
}

.order_payment>.wrap>.order_total {
  font-size: 0.14rem;
  font-weight: 400;
  color: #303030;
}

.order_payment>.wrap>.order_total>span {
  color: #F05334;
}

.order_payment>.wrap>.alipay {
  margin-bottom: 0.15rem;
  margin-top: 0.46rem;
}

.order_payment>.wrap>.alipay,
.order_payment>.wrap>.wechat_pay {
  display: block;
  width: 3.15rem;
  height: 0.45rem;
  background: #388cff;
  border-radius: 0.04rem;
  font-size: 0.14rem;
  line-height: 0.45rem;
  text-align: center;
  font-weight: 400;
  color: #ffffff;
}

.stars {
  width: 100%;
  height: 0.21rem;
  font-size: 0;
  text-align: center;
  margin-top: 0.15rem;
}

.stars>.star_item {
  height: 0.21rem;
  width: 0.21rem;
  display: inline-block;
  background: url('../images/comment-1-icom@2x.png') no-repeat center;
  background-size: cover;
  margin-right: 0.15rem;
}

.stars>.star_item:last-child {
  margin-right: 0;
}

.stars>.star_item.active {
  background: url('../images/comment-2-icom@2x.png') no-repeat center;
  background-size: cover;
}