/*
  全局变量配置，包含媒体查询等
 */
.w-1090 {
  width: 10.9rem;
}
.m-b-20 {
  margin-bottom: 0.2rem;
}
@media (max-width: 768px) {
  .m-b-20 {
    margin-bottom: 0.1rem;
  }
}
.m-t-40 {
  margin-top: 0.4rem;
}
@media (max-width: 768px) {
  .m-t-40 {
    margin-top: 0.2rem;
  }
}
.f-s-20 {
  font-size: 0.2rem;
  color: rgba(0, 0, 0, 0.3);
  line-height: 0.24rem;
}
@media (max-width: 768px) {
  .f-s-20 {
    font-size: 0.14rem;
    line-height: 0.2rem;
  }
}
.p-36 {
  padding: 0 0.36rem;
}
@media (max-width: 768px) {
  .p-36 {
    padding: 0 0.18rem;
  }
}
.p-58 {
  padding: 0 0.58rem;
}
@media (max-width: 768px) {
  .p-58 {
    padding: 0 0.29rem;
  }
}
.display_flex {
  display: -moz-box;
  /* Firefox */
  display: -ms-flexbox;
  /* IE10 */
  display: -webkit-box;
  /* Safari */
  display: flex;
}
/*伸缩流方向*/
.flex-direction_column {
  -webkit-box-orient: vertical;
  -ms-flex-direction: column;
  -webkit-flex-direction: column;
  flex-direction: column;
}
/*主轴对齐*/
.justify-content_flex-center {
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
}
.justify-content_flex-end {
  -webkit-box-pack: end;
  -ms-flex-pack: end;
  -webkit-justify-content: flex-end;
  justify-content: flex-end;
}
.justify-content_flex-justify {
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  -webkit-justify-content: space-between;
  justify-content: space-between;
}
/*侧轴对齐*/
.align-items_flex-start {
  -webkit-box-align: start;
  -ms-flex-align: start;
  -webkit-align-items: flex-start;
  align-items: flex-start;
}
.align-items_flex-end {
  -webkit-box-align: end;
  -ms-flex-align: end;
  -webkit-align-items: flex-end;
  align-items: flex-end;
}
.align-items_center {
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
}
.align-items_baseline {
  -webkit-box-align: baseline;
  -ms-flex-align: baseline;
  -webkit-align-items: baseline;
  align-items: baseline;
}
/*换行*/
.flex_wrap {
  -webkit-box-wrap: wrap;
  -ms-flex-wrap: wrap;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
}
/*伸缩性*/
.flex_auto {
  -webkit-box-flex: 1;
  -ms-flex: auto;
  -webkit-flex: auto;
  flex: auto;
}
.flex_1 {
  width: 0;
  -webkit-box-flex: 1;
  -ms-flex: 1;
  -webkit-flex: 1;
  flex: 1;
}
/*显示顺序*/
.order_2 {
  -webkit-box-ordinal-group: 2;
  -ms-flex-order: 2;
  -webkit-order: 2;
  order: 2;
}
.order_3 {
  -webkit-box-ordinal-group: 3;
  -ms-flex-order: 3;
  -webkit-order: 3;
  order: 3;
}
.header-pc {
  background-color: #fff;
}
.header-pc .header-box .logo-box {
  background-image: url('../../image/public/logo_color.png') !important;
}
.header-pc .header-box p.line {
  background-color: #21B28B !important;
}
.header-mobile {
  background-color: #21B28B;
}
.header-mobile .header-mobile-box .logo-box {
  background-image: url('../../image/public/logo.png');
}
.banner {
  display: block;
  width: 100%;
  height: 2.27rem;
  margin-top: 0.95rem;
}
.banner img {
  display: block;
  width: 100%;
  max-height: 100%;
}
.sidebar .m-sidebar .m-bar .default-bar p.arrow-box {
  background-image: url('../../image/public/white_arrow.png');
}
.sidebar .m-sidebar .m-bar.active .default-bar p.arrow-box {
  background-image: url('../../image/public/green_arrow.png');
}
.main {
  margin-top: 0.3rem;
}
.main .course .nav-left {
  display: flex;
  align-items: center;
  flex-direction: column;
}
.main .course .nav-left .nav-left-list {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 0.37rem;
  margin-bottom: 0.2rem;
  border-radius: 0.38rem;
  border: 1px solid #fff;
  cursor: pointer;
}
.main .course .nav-left .nav-left-list p {
  font-size: 0.15rem;
  font-weight: 400;
  color: #646464;
  line-height: 0.21rem;
}
.main .course .nav-left .nav-left-list-active {
  border: 1px solid #dadada;
}
.main .course .nav-left .nav-left-list-active p {
  color: #66BC90;
}
.main .course .mobile-nav {
  display: none;
}
.main .course .right-main {
  padding-left: 0.56rem;
  min-height: 5rem;
  border-left: 1px solid #D4D4D4;
}
.main .course .right-main h2 {
  padding-top: 0.18rem;
  margin-bottom: 0.34rem;
  font-size: 0.32rem;
  color: #66bc90;
  line-height: 0.38rem;
}
.main .course .right-main h2 span {
  font-size: 0.26rem;
  color: #21b28b;
  line-height: 0.31rem;
}
.main .course .right-main .type-box {
  width: 100%;
}
.main .course .right-main .type-box .type {
  margin-bottom: 0.1rem;
  font-size: 0.17rem;
  font-weight: 400;
  color: #646464;
  line-height: 0.24rem;
}
.main .course .right-main .type-box .type-lists {
  display: flex;
  flex: 1;
}
.main .course .right-main .type-box .type-lists .type-list {
  min-width: 1.27rem;
  padding: 0 0.2rem;
  margin-bottom: 0.2rem;
  border-left: 1px solid #979797;
  box-sizing: border-box;
  text-align: center;
  cursor: pointer;
}
.main .course .right-main .type-box .type-lists .type-list p {
  font-size: 0.15rem;
  font-weight: 400;
  color: #646464;
  line-height: 0.21rem;
}
.main .course .right-main .type-box .type-lists .type-list:first-child {
  border-left: none;
}
.main .course .right-main .type-box .type-lists .type-list-active p {
  color: #66BC90;
}
.main .course .right-main .month-box {
  width: 100%;
}
.main .course .right-main .month-box .type {
  margin-bottom: 0.1rem;
  font-size: 0.15rem;
  font-weight: 400;
  color: #646464;
  line-height: 0.21rem;
}
.main .course .right-main .month-box .type-lists {
  display: flex;
  flex-wrap: wrap;
}
.main .course .right-main .month-box .type-lists .type-list {
  min-width: 1.27rem;
  padding: 0 0.2rem;
  margin-bottom: 0.2rem;
  border-right: 1px solid #979797;
  box-sizing: border-box;
  text-align: center;
  cursor: pointer;
}
.main .course .right-main .month-box .type-lists .type-list p {
  font-size: 0.15rem;
  font-weight: 400;
  color: #646464;
  line-height: 0.21rem;
}
.main .course .right-main .month-box .type-lists .type-list:nth-child(3n+1) {
  border-left: none;
}
.main .course .right-main .month-box .type-lists .type-list-active p {
  color: #66BC90;
}
.main .course .right-main .line {
  width: 100%;
  height: 1px;
  margin-top: 0.1rem;
  margin-bottom: 0.3rem;
  background-color: #d4d4d4;
}
.main .course .right-main .course-lists {
  margin-top: 0.27rem;
}
.main .course .right-main .course-lists .course-list {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.3rem;
  background: rgba(255, 255, 255, 0.33);
}
.main .course .right-main .course-lists .course-list .course-list-left {
  display: flex;
  width: 9.18rem;
}
.main .course .right-main .course-lists .course-list .course-list-left .img-box {
  width: 1.87rem;
  height: 1.05rem;
  margin-right: 0.3rem;
}
.main .course .right-main .course-lists .course-list .course-list-left .img-box img {
  display: block;
  max-width: 100%;
  max-height: 100%;
}
.main .course .right-main .course-lists .course-list .course-list-left .infor {
  width: 60%;
}
.main .course .right-main .course-lists .course-list .course-list-left .infor .title-box {
  display: flex;
}
.main .course .right-main .course-lists .course-list .course-list-left .infor .title-box h6 {
  font-size: 0.2rem;
  font-weight: 600;
  color: rgba(0, 0, 0, 0.5);
  line-height: 0.25rem;
}
.main .course .right-main .course-lists .course-list .course-list-left .infor .title-box p {
  height: 0.21rem;
  margin-left: 0.2rem;
  padding: 0 0.2rem;
  font-size: 0.12rem;
  font-weight: 500;
  color: #fff;
  line-height: 0.21rem;
  background: #66bc90;
  border-radius: 0.13rem;
}
.main .course .right-main .course-lists .course-list .course-list-left .infor .infor-box {
  margin-top: 0.2rem;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  font-size: 0.14rem;
  font-weight: 400;
  color: rgba(0, 0, 0, 0.5);
  line-height: 0.25rem;
}
.main .course .right-main .course-lists .course-list .course-list-right {
  display: flex;
  justify-content: center;
  width: 0.3rem;
  height: 0.42rem;
}
.main .course .right-main .course-lists .course-list .course-list-right img {
  max-width: 100%;
}
.main .course .right-main .course-lists .nodata {
  display: flex;
  justify-content: center;
  margin-bottom: 0.2rem;
}
.main .course .right-main .course-lists .nodata img {
  display: block;
  width: 1.24rem;
}
.main .course .right-main .mobile-course-lists {
  display: none;
}
.main .detail .tab {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}
.main .detail .tab p {
  font-size: 0.24rem;
  font-weight: 300;
  color: rgba(0, 0, 0, 0.5);
  line-height: 0.33rem;
}
.main .detail .tab span {
  font-size: 0.24rem;
  font-weight: 300;
  color: #000000;
  line-height: 0.33rem;
}
.main .detail .detail-first {
  margin-top: 0.17rem;
}
.main .detail .detail-first .detail-first-left {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  width: 100%;
}
.main .detail .detail-first .detail-first-left video {
  max-width: 100%;
}
.main .detail .detail-first .detail-first-left .v {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  margin: auto;
  width: 0.44rem;
}
.main .detail .detail-first .detail-first-right .detail-logo {
  display: block;
  height: 0.71rem;
}
.main .detail .detail-first .detail-first-right p {
  margin-top: 0.3rem;
  font-size: 0.18rem;
  font-weight: 400;
  color: rgba(0, 0, 0, 0.5);
  line-height: 1.5;
}
.main .detail .mobile-detail {
  display: none;
}
.main .detail .detail-second-mobile table {
  max-width: 100%!important;
}
.main .detail .detail-second {
  margin-top: 0.33rem;
}
.main .detail .detail-second h2 {
  font-size: 0.24rem;
  font-weight: 300;
  color: #000000;
  line-height: 0.33rem;
}
.main .detail .detail-second p {
  margin-top: 0.19rem;
  font-size: 0.14rem;
  font-weight: 400;
  color: #000000;
  line-height: 1.5;
}
.main .detail .detail-second .detailimg {
  display: block;
  max-width: 100%;
  margin-top: 0.5rem;
}
.main .detail .detail-second img {
  display: block;
  max-width: 100%;
  margin-top: 0.5rem;
}
@media (max-width: 750px) {
  .banner {
    margin-top: 0.5rem;
  }
  .row {
    margin: 0;
  }
  .main {
    padding: 0 0.25rem;
  }
  .main .course .nav-left {
    display: none;
  }
  .main .course .nav-left .nav-left-list {
    width: 1.4rem;
  }
  .main .course .mobile-nav {
    display: flex;
    width: 100%;
  }
  .main .course .mobile-nav .mobile-nav-list {
    display: flex;
    align-items: center;
    flex-direction: column;
    justify-content: center;
    width: 50%;
    height: 0.57rem;
    border-radius: 0.285rem;
  }
  .main .course .mobile-nav .mobile-nav-list p {
    font-size: 0.16rem;
    font-weight: 500;
    color: rgba(0, 0, 0, 0.5);
  }
  .main .course .mobile-nav .mobile-nav-list span {
    margin-top: 0.06rem;
    font-size: 0.1rem;
    color: #000000;
  }
  .main .course .mobile-nav .mobile-nav-list-active {
    background: #21b28b;
  }
  .main .course .mobile-nav .mobile-nav-list-active p {
    color: #fff;
  }
  .main .course .mobile-nav .mobile-nav-list-active span {
    color: #fff;
  }
  .main .course .right-main {
    padding-left: 0;
    padding-right: 0;
    border-left: none;
    margin-top: 0.25rem;
    padding-top: 0.25rem;
  }
  .main .course .right-main h2 {
    display: none;
    font-size: 0.16rem;
    line-height: 0.18rem;
  }
  .main .course .right-main h2 span {
    font-size: 0.13rem;
  }
  .main .course .right-main .type-box {
    margin-top: 0.1rem;
  }
  .main .course .right-main .type-box .type {
    position: relative;
    margin-right: 0.1rem;
    padding-left: 0.1rem;
  }
  .main .course .right-main .type-box .type-lists .type-list {
    min-width: auto;
    width: 1.02rem;
    padding: 0 0.1rem;
    margin-bottom: 0.1rem;
  }
  .main .course .right-main .type-box .type-lists .type-list:nth-child(3n) {
    border-right: none;
  }
  .main .course .right-main .month-box {
    margin-top: 0.05rem;
  }
  .main .course .right-main .month-box .type {
    position: relative;
    margin-right: 0.1rem;
    padding-left: 0.1rem;
  }
  .main .course .right-main .month-box .type:before {
    position: absolute;
    left: 0;
    top: 0.02rem;
    width: 0.02rem;
    height: 0.19rem;
    content: '';
    background-color: #66BC90;
  }
  .main .course .right-main .month-box .type-lists .type-list {
    min-width: auto;
    width: 1.02rem;
    padding: 0 0.13rem;
  }
  .main .course .right-main .line {
    margin-top: 0.15rem;
    margin-bottom: 0.15rem;
  }
  .main .course .right-main .course-lists {
    display: none;
    margin-top: 0.27rem;
  }
  .main .course .right-main .course-lists .course-list {
    justify-content: space-between;
    height: 0.71rem;
    margin-bottom: 0.2rem;
    background: rgba(255, 255, 255, 0.33);
  }
  .main .course .right-main .course-lists .course-list .course-list-left .img-box {
    width: 0.935rem;
    height: 0.525rem;
    margin-right: 0.2rem;
  }
  .main .course .right-main .course-lists .course-list .course-list-left .infor {
    margin-top: 0;
  }
  .main .course .right-main .course-lists .course-list .course-list-left .infor .title-box {
    flex-direction: column;
    align-items: flex-start;
  }
  .main .course .right-main .course-lists .course-list .course-list-left .infor .title-box h6 {
    font-size: 0.18rem;
    font-weight: 500;
    color: #000000;
    line-height: 1.2;
  }
  .main .course .right-main .course-lists .course-list .course-list-left .infor .title-box p {
    margin-left: 0;
    margin-top: 0.1rem;
    font-size: 0.12rem;
    font-weight: 500;
  }
  .main .course .right-main .course-lists .course-list .course-list-left .infor .infor-box {
    display: none;
  }
  .main .course .right-main .course-lists .course-list .course-list-right {
    width: 0.15rem;
    height: 0.21rem;
  }
  .main .course .right-main .course-lists .course-list .course-list-right img {
    max-width: 100%;
  }
  .main .course .right-main .mobile-course-lists {
    display: block;
    margin-top: 0.27rem;
  }
  .main .course .right-main .mobile-course-lists .mobile-course-list {
    position: relative;
    width: 100%;
    height: 0.73rem;
    margin-bottom: 0.2rem;
  }
  .main .course .right-main .mobile-course-lists .mobile-course-list a {
    display: block;
    width: 100%;
  }
  .main .course .right-main .mobile-course-lists .mobile-course-list a img {
    display: block;
    width: 100%;
  }
  .main .course .right-main .mobile-course-lists .mobile-course-list .tag {
    position: absolute;
    right: -0.17rem;
    top: -0.07rem;
    padding: 0.07rem 0.17rem;
    display: inline;
    background: #21b28b;
    border-radius: 0.24rem;
    font-size: 0.14rem;
    font-weight: 500;
    color: #ffffff;
  }
  .main .detail .tab {
    display: flex;
    align-items: center;
    justify-content: flex-start;
  }
  .main .detail .tab p {
    font-size: 0.12rem;
    font-weight: 300;
    color: #000000;
    line-height: 0.16rem;
  }
  .main .detail .tab span {
    font-size: 0.12rem;
    font-weight: 300;
    color: #000000;
    line-height: 0.33rem;
  }
  .main .detail .mobile-detail {
    display: block;
  }
  .main .detail .pc-detail {
    display: none;
  }
  .main .detail .detail-first {
    margin-top: 0.17rem;
  }
  .main .detail .detail-first .detail-first-left {
    position: relative;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    width: 100%;
    padding: 0;
    margin-top: 0.2rem;
  }
  .main .detail .detail-first .detail-first-left video {
    max-width: 100%;
  }
  .main .detail .detail-first .detail-first-left .v {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    margin: auto;
    width: 0.44rem;
  }
  .main .detail .detail-first .detail-first-right {
    padding: 0;
  }
  .main .detail .detail-first .detail-first-right .detail-logo {
    display: block;
    max-width: 100%;
    height: auto;
  }
  .main .detail .detail-first .detail-first-right p {
    margin-top: 0.15rem;
    font-size: 0.14rem;
    font-weight: 400;
    color: rgba(0, 0, 0, 0.5);
    line-height: 0.25rem;
  }
  .main .detail .detail-second {
    margin-top: 0.16rem;
    padding: 0;
  }
  .main .detail .detail-second h2 {
    font-size: 0.2rem;
    font-weight: 300;
    color: #000000;
    line-height: 0.33rem;
  }
  .main .detail .detail-second p {
    margin-top: 0.19rem;
    font-size: 0.14rem;
    font-weight: 400;
    color: #000000;
    line-height: 1.5;
  }
  .main .detail .detail-second .detailimg {
    display: block;
    max-width: 100%;
    margin-top: 0.5rem;
  }
  .main .detail .detail-second img {
    display: block;
    max-width: 100%;
    margin-top: 0.5rem;
  }
}