.course.data-v-1dc3807c {
  height: 100%;
  display: flex;
  box-sizing: border-box;
/* 遮罩 */
}
.course .info-max-box.data-v-1dc3807c {
  flex: 1;
  overflow: scroll;
  padding-bottom: 128rpx;
  box-sizing: border-box;
}
.course .shade.data-v-1dc3807c {
  height: 100%;
  width: 100%;
  position: fixed;
  display: flex;
  flex-direction: column;
  z-index: 10;
  background: rgba(0,0,0,0.2);
}
.course .shade .null-box.data-v-1dc3807c {
  flex: 1;
}
.course .shade .shade_n.data-v-1dc3807c {
  width: 550rpx;
  height: 350rpx;
  background: #fff;
  border-radius: 20rpx;
  position: absolute;
  top: 490rpx;
  left: 100rpx;
}
.course .shade .shade_n .shade_n_t.data-v-1dc3807c {
  width: 100%;
  position: absolute;
  top: 80rpx;
  padding: 0 48rpx 0 58rpx;
  box-sizing: border-box;
  display: flex;
  text-align: center;
}
.course .shade .shade_n .shade_n_t >._img.data-v-1dc3807c {
  width: 48rpx;
  height: 48rpx;
  margin-right: 22rpx;
}
.course .shade .shade_n .shade_n_t >text.data-v-1dc3807c {
  flex: 1;
  font-size: 34rpx;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: 400;
  color: #333;
  line-height: 48rpx;
  display: inline-block;
  text-align: justify;
}
.course .shade .shade_n .shade_n_b.data-v-1dc3807c {
  position: absolute;
  top: 220rpx;
}
.course .shade .shade_n .shade_n_b >text.data-v-1dc3807c {
  display: inline-block;
  width: 230rpx;
  height: 90rpx;
  border-radius: 10rpx 10rpx 10rpx 10rpx;
}
.course .shade .shade_n .shade_n_b >text.data-v-1dc3807c:nth-of-type(1) {
  border: 2rpx solid #e0e0e0;
  font-size: 30rpx;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: 400;
  color: #333;
  line-height: 90rpx;
  text-align: center;
  margin-right: 20rpx;
  margin-left: 34rpx;
}
.course .shade .shade_n .shade_n_b >text.data-v-1dc3807c:nth-of-type(2) {
  background: #0183fa;
  font-size: 30rpx;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: 400;
  color: #fff;
  line-height: 90rpx;
  text-align: center;
}
.course .shade .shade_n_tow.data-v-1dc3807c {
  width: 550rpx;
  height: 528rpx;
  background: #fff;
  border-radius: 20rpx;
  position: absolute;
  top: 310rpx;
  left: 100rpx;
}
.course .shade .shade_n_tow .shade_n_tow_t >._img.data-v-1dc3807c {
  width: 230rpx;
  height: 230rpx;
  margin: 60rpx 0 0 160rpx;
}
.course .shade .shade_n_tow .shade_n_tow_t >text.data-v-1dc3807c {
  display: block;
  width: 100%;
  font-size: 34rpx;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: 400;
  color: #333;
  line-height: 48rpx;
  text-align: center;
  margin-top: 46rpx;
}
.course .shade .shade_n_tow .shade_n_tow_b.data-v-1dc3807c {
  width: 100%;
  height: 100rpx;
  border-top: 1px solid #e0e0e0;
  font-size: 30rpx;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: 400;
  color: #0183fa;
  line-height: 100rpx;
  text-align: center;
  margin-top: 42rpx;
}
.course .basics.data-v-1dc3807c {
  width: 750rpx;
  background: #fff;
  padding: 30rpx 30rpx 0rpx;
  box-sizing: border-box;
}
.course .basics .basics_li.data-v-1dc3807c {
  width: 690rpx;
  height: auto;
  border-bottom: 1rpx solid #d8d8d8;
  padding: 20rpx 0;
  box-sizing: border-box;
  display: flex;
  justify-content: space-between;
}
.course .basics .basics_li .basics_li_l.data-v-1dc3807c {
  font-size: 28rpx;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: 400;
  color: #666;
  line-height: 40rpx;
}
.course .basics .basics_li .basics_li_r.data-v-1dc3807c {
  flex: 1;
  text-align: right;
  font-size: 28rpx;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: 400;
  color: #333;
  line-height: 40rpx;
}
.course .basics .basics_li .basics_li_r2.data-v-1dc3807c {
  flex: 1;
  text-align: right;
}
.course .basics .basics_li .basics_li_r2 >text.data-v-1dc3807c {
  display: inline-block;
  text-align: justify;
  font-size: 28rpx;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: 400;
  color: #333;
  line-height: 40rpx;
}
.course .statistics.data-v-1dc3807c {
  display: flex;
  justify-content: space-between;
  margin: 70rpx 30rpx 0;
}
.course .statistics .statistics_li.data-v-1dc3807c {
  width: 330rpx;
  height: 150rpx;
  background: #ffbd4c;
  border-radius: 10rpx 10rpx 10rpx 10rpx;
  display: flex;
  justify-content: center;
  align-items: center;
}
.course .statistics .statistics_li >text.data-v-1dc3807c:nth-of-type(1) {
  font-size: 28rpx;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: 400;
  color: #fff;
  line-height: 28rpx;
  margin-right: 32rpx;
}
.course .statistics .statistics_li >text.data-v-1dc3807c:nth-of-type(2) {
  font-size: 42rpx;
  font-family: PingFang SC-Heavy, PingFang SC;
  font-weight: 400;
  color: #fff;
  line-height: 42rpx;
}
.course .btn.data-v-1dc3807c {
  position: fixed;
  bottom: 0;
  display: flex;
  justify-content: space-between;
}
.course .btn .btn_l.data-v-1dc3807c {
  width: 375rpx;
  height: 90rpx;
  background: #fff;
  font-size: 30rpx;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: 400;
  color: #333;
  line-height: 90rpx;
  text-align: center;
}
.course .btn .btn_r.data-v-1dc3807c {
  width: 375rpx;
  height: 90rpx;
  background: #0183fa;
  font-size: 30rpx;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: 400;
  color: #fff;
  line-height: 90rpx;
  text-align: center;
}
.course .btn .forbidden.data-v-1dc3807c {
  width: 375rpx;
  height: 90rpx;
  font-size: 30rpx;
  font-family: PingFang SC-Medium, PingFang SC;
  font-weight: 400;
  line-height: 90rpx;
  text-align: center;
  background: #e0e0e0;
  color: #fff;
}