.about-page {
  margin-top: 56px;
}
.tabs-conts {
  display: flex;
  align-items: center;
  justify-content: center;
}
.banner-img {
  width: 100%;
  height: 189px;
}
.tab-item {
  width: 160px;
  height: 56px;
  font-size: 18px;
  font-family: Source Han Sans SC-Medium, Source Han Sans SC;
  font-weight: 400;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  background: #7eafff;
}
.tab-item img {
  margin-right: 8px;
}
.tab-item.active {
  font-size: 18px;
  font-family: Source Han Sans SC-Regular, Source Han Sans SC;
  font-weight: 500;
  color: #2a8af6;
  background: #ffffff;
}
.van-tabs--card {
  margin-top: -5px;
}
.van-tabs__nav--card {
  border: none !important;
  height: 56px;
  margin-left: 0 !important;
  margin-right: 0 !important;
}
.van-tabs__nav--card .van-tab.van-tab--active {
  background-color: #7eafff;
}
.van-tabs__nav--card .van-tab {
  border: none;
  padding: 0 !important;
}
.van-tabs--card > .van-tabs__wrap {
  height: 56px !important;
}
.same-title {
  font-size: 26px;
  height: 38px;
  line-height: 38px;
  text-align: center;
  font-family: Source Han Sans SC-Medium, Source Han Sans SC;
  font-weight: 500;
  color: #000000;
  margin-top: 27px;
  margin-bottom: 19px;
}
.same-title:before {
  content: "";
  display: inline-block;
  background-image: url("/static/default/img/about/left1.png");
  background-size: contain;
  height: 15px;
  width: 38px;
  margin-right: 20px;
}
.same-title:after {
  content: "";
  display: inline-block;
  background-image: url("/static/default/img/about/right1.png");
  background-size: contain;
  height: 15px;
  width: 38px;
  margin-left: 20px;
}
.tab-1 {
  padding: 0 26px;
  display: none;
}
.tab-1.active {
  display: block;
}
.intro-img {
  width: 100%;
  height: 207px;
  margin-bottom: 20px;
}
.intro {
  width: 100%;
  display: inline-block;
  margin-bottom: 20px;
  font-size: 18px;
  font-family: Source Han Sans SC-Regular, Source Han Sans SC;
  font-weight: 400;
  color: #000000;
  line-height: 27px;
  word-break: break-all;
  text-align: justify;
}
.main-course {
  display: flex;
  flex-wrap: wrap;
  margin-top: 50px;
}
.main-course .flex-cour {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  margin-bottom: 32px;
}
.main-course .flex-cour:nth-of-type(2n + 1) {
  min-width: 54%;
}
.main-course .flex-cour .le-bg {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  margin-right: 14px;
  background: linear-gradient(180deg, #298bf7 0%, #2148e4 100%);
}
.main-course .flex-cour .le-bg img {
  height: 26px;
  width: 26px;
}
.main-course .flex-cour .right-in {
  display: flex;
  flex-direction: column;
}
.main-course .flex-cour .right-in .text {
  font-size: 20px;
  font-family: Source Han Sans SC-Medium, Source Han Sans SC;
  font-weight: 500;
  color: #000000;
  line-height: 20px;
  margin-bottom: 4px;
}
.main-course .flex-cour .right-in .sub-text {
  font-size: 15px;
  font-family: Source Han Sans SC-Regular, Source Han Sans SC;
  font-weight: 400;
  color: #000000;
}
.know-more {
  width: 200px;
  height: 35px;
  background: linear-gradient(180deg, #0187fc 0%, #0161fc 100%);
  border-radius: 26px 26px 26px 26px;
  font-size: 15px;
  font-family: Source Han Sans SC-Medium, Source Han Sans SC;
  font-weight: 500;
  color: #ffffff;
  line-height: 35px;
  text-align: center;
  margin: 0 auto;
  margin-bottom: 42px;
}
.position {
  font-size: 20px;
  font-family: Source Han Sans SC-Medium, Source Han Sans SC;
  font-weight: 500;
  color: #000000;
  margin-bottom: 6px;
}
.de-po {
  font-size: 18px;
  font-family: Source Han Sans SC-Regular, Source Han Sans SC;
  font-weight: 400;
  color: #000000;
  line-height: 31px;
  margin-bottom: 2px;
}
.map-container {
  width: 100%;
  height: 148px;
  margin-bottom: 27px;
  margin-top: 28px;
}
/* 地图取消控件 */
.tab-1 .rotate-circle,
.tab-1 .tmap-zoom-control {
  display: none;
}

/* tab-2 */
.tab-2,
.tab-3 {
  padding: 0 26px;
}
.learn-mode .main-text {
  font-size: 20px;
  font-family: Source Han Sans SC-Medium, Source Han Sans SC;
  font-weight: 500;
  color: #000000;
  /* display: inherit; */
  text-decoration: dashed;
  display: inline-block;
  position: relative;
}
/* .learn-mode .main-text::before{
    content: '';
    width: calc(100% - 38px);
    height: 1px;
    position: absolute;
    right: 2px;
    border-radius: 3px;
    z-index: -1;
    bottom: 0px;
    border: 1px dashed #333;
} */
.learn-mode .main-text::after {
  content: "";
  width: calc(100% - 32px);
  height: 7px;
  background-color: #7eafff;
  position: absolute;
  right: 0;
  border-radius: 3px;
  z-index: -2;
  bottom: -1px;
}
.learn-mode .sub-text {
  font-size: 18px;
  font-family: Source Han Sans SC-Regular, Source Han Sans SC;
  font-weight: 400;
  color: #000000;
  margin-top: 12px;
  margin-bottom: 9px;
  padding-left: 30px;
  text-align: justify;
  display: inline-block;
}
.train-special {
  background: #2879ff;
  width: 100vw;
  margin-left: -26px;
}
.train-special .train-title {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 26px;
  padding-top: 27px;
}
.train-special .train-title span {
  font-size: 28px;
  font-family: Source Han Sans CN-Medium, Source Han Sans CN;
  font-weight: 500;
  color: #ffffff;
  display: inline-block;
  margin: 0 24px;
}
.train-special .train-title img {
  height: 23px;
  width: 23px;
}
.train-special .special-cont {
  display: flex;
  flex-direction: column;
}
.train-special .special-cont .fl-line {
  margin-bottom: 41px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.train-special .special-cont .fl-line.f-s .fl-item {
  margin-right: 26px;
}
.train-special .special-cont .fl-line .fl-item:last-child {
  margin-right: 0 !important;
}
.train-special .special-cont .fl-line.f-f .fl-item,
.train-special .special-cont .fl-line.f-l .fl-item {
  margin-right: 32px;
}
.train-special .special-cont .fl-line .fl-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 93px;
  height: 97px;
  background: #ffffff;
  border-radius: 14px 14px 14px 14px;
}
.train-special .special-cont .fl-line .fl-item img {
  height: 28px;
  width: 28px;
  margin-bottom: 9px;
}
.train-special .special-cont .fl-line .fl-item span {
  font-size: 13px;
  font-family: Source Han Sans CN-Regular, Source Han Sans CN;
  font-weight: 400;
  color: #2879ff;
  line-height: 20px;
  text-align: center;
}
.swip-item {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: flex-start;
  padding: 0 26px;
}
.swip-item img {
  width: calc((100% - 44px) / 3);
  height: 83px;
  margin-right: 22px;
  margin-bottom: 23px;
  object-fit: cover;
}
.swip-item img:nth-of-type(3n + 3) {
  margin-right: 0;
}
.swiper .custom-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  /* bottom: 86px; */
  margin-top: 8px;
  left: 50%;
  transform: translateX(-50%);
}
.swiper .custom-indicator .indicat-dot {
  width: 8px;
  height: 8px;
  background: #c9d2f7;
  margin-right: 6px;
  border-radius: 4px;
}
.swiper .custom-indicator .active-ind {
  width: 20px;
  height: 8px;
  background: #2879ff;
}