.course-detail-container.data-v-3d21314d {
  min-height: 100vh;
  background: #f7f8fa;
  padding-bottom: 120rpx;
}
.swiper.data-v-3d21314d {
  width: 100%;
  height: 500rpx;
}
.swiper-image.data-v-3d21314d {
  width: 100%;
  height: 100%;
}
.header.data-v-3d21314d {
  background: #fff;
  padding: 24rpx;
  margin-bottom: 20rpx;
}
.title.data-v-3d21314d {
  font-size: 36rpx;
  font-weight: bold;
  margin-bottom: 12rpx;
}
.subtitle.data-v-3d21314d {
  font-size: 28rpx;
  color: #666;
  margin-bottom: 16rpx;
}
.price-row.data-v-3d21314d {
  display: flex;
  align-items: baseline;
  margin-bottom: 12rpx;
}
.price.data-v-3d21314d {
  color: #ff6600;
  font-size: 40rpx;
  font-weight: bold;
  margin-right: 16rpx;
}
.original-price.data-v-3d21314d {
  color: #999;
  font-size: 28rpx;
  text-decoration: line-through;
}
.stock.data-v-3d21314d {
  font-size: 26rpx;
  color: #666;
}
.section.data-v-3d21314d {
  background: #fff;
  border-radius: 20rpx;
  margin: 24rpx 24rpx 0 24rpx;
  padding: 24rpx;
  box-shadow: 0 4rpx 16rpx rgba(0,0,0,0.04);
}
.section-title.data-v-3d21314d {
  font-size: 28rpx;
  font-weight: bold;
  margin-bottom: 16rpx;
}
.empty-comment.data-v-3d21314d {
  color: #bbb;
  text-align: center;
  font-size: 26rpx;
}
.comment-list.data-v-3d21314d {
  display: flex;
  flex-direction: column;
  gap: 24rpx;
}
.comment-item.data-v-3d21314d {
  display: flex;
  align-items: flex-start;
}
.comment-avatar.data-v-3d21314d {
  width: 56rpx;
  height: 56rpx;
  border-radius: 50%;
  margin-right: 16rpx;
}
.comment-main.data-v-3d21314d {
  flex: 1;
}
.comment-user.data-v-3d21314d {
  font-size: 26rpx;
  color: #333;
  font-weight: 600;
}
.comment-stars.data-v-3d21314d {
  color: #ffb400;
  font-size: 24rpx;
  margin: 4rpx 0 8rpx 0;
}
.star.active.data-v-3d21314d {
  color: #ffb400;
}
.star.data-v-3d21314d {
  color: #eee;
}
.comment-content.data-v-3d21314d {
  font-size: 24rpx;
  color: #666;
}
.tabs.data-v-3d21314d {
  display: flex;
  background: #fff;
  padding: 0 24rpx;
  border-bottom: 1rpx solid #eee;
}
.tab.data-v-3d21314d {
  flex: 1;
  text-align: center;
  padding: 24rpx 0;
  font-size: 30rpx;
  color: #666;
  position: relative;
}
.tab.active.data-v-3d21314d {
  color: #ff6600;
  font-weight: bold;
}
.tab.active.data-v-3d21314d::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 40rpx;
  height: 6rpx;
  background: #ff6600;
  border-radius: 3rpx;
}
.tab-content.data-v-3d21314d {
  background: #fff;
  padding: 24rpx;
}
.detail-section.data-v-3d21314d {
  margin-bottom: 24rpx;
}
.detail-item.data-v-3d21314d {
  margin-bottom: 30rpx;
}
.detail-image.data-v-3d21314d {
  width: 100%;
  border-radius: 12rpx;
  margin-bottom: 16rpx;
}
.detail-info.data-v-3d21314d {
  padding: 0 12rpx;
}
.detail-title.data-v-3d21314d {
  font-size: 30rpx;
  font-weight: bold;
  margin-bottom: 8rpx;
}
.detail-desc.data-v-3d21314d {
  font-size: 26rpx;
  color: #666;
  line-height: 1.6;
}
.catalog-item.data-v-3d21314d {
  display: flex;
  align-items: center;
  padding: 18rpx 0;
  border-bottom: 1rpx solid #f0f0f0;
}
.catalog-icon.data-v-3d21314d {
  width: 36rpx;
  height: 36rpx;
  margin-right: 16rpx;
}
.catalog-main.data-v-3d21314d {
  flex: 1;
}
.catalog-title.data-v-3d21314d {
  font-size: 26rpx;
  color: #222;
  font-weight: 600;
}
.catalog-meta.data-v-3d21314d {
  font-size: 22rpx;
  color: #888;
  margin-top: 4rpx;
}
.trial.data-v-3d21314d {
  color: #ff6600;
  font-size: 22rpx;
  border: 1rpx solid #ff6600;
  border-radius: 8rpx;
  padding: 2rpx 12rpx;
  margin-left: 8rpx;
}
.empty-interact.data-v-3d21314d {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 200rpx;
}
.empty-img.data-v-3d21314d {
  width: 120rpx;
  height: 120rpx;
  margin-bottom: 16rpx;
  opacity: 0.7;
}
.empty-tip.data-v-3d21314d {
  color: #bbb;
  font-size: 26rpx;
}
.footer.data-v-3d21314d {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  padding: 16rpx 24rpx;
  background: #fff;
  box-shadow: 0 -2rpx 10rpx rgba(0,0,0,0.05);
}
.service-btn.data-v-3d21314d, .order-btn.data-v-3d21314d {
  flex: 1;
  height: 80rpx;
  line-height: 80rpx;
  text-align: center;
  border-radius: 40rpx;
  font-size: 28rpx;
}
.service-btn.data-v-3d21314d {
  background: #f5f5f5;
  color: #666;
  margin-right: 20rpx;
}
.order-btn.data-v-3d21314d {
  background: #ff6600;
  color: #fff;
}