page {
  min-height: 100%;
  background: linear-gradient(180deg, #fbf4e9 0%, #f3eadf 100%);
}

.book-detail-page {
  box-sizing: border-box;
  min-height: 100vh;
  padding: 28rpx 20rpx 72rpx;
}

.hero-card,
.section-card {
  margin-top: 18rpx;
  padding: 28rpx;
  border: 1rpx solid rgba(118, 83, 42, 0.08);
  border-radius: 32rpx;
  background: rgba(255, 250, 242, 0.92);
  box-shadow: 0 18rpx 42rpx rgba(86, 58, 25, 0.08);
}

.hero-card {
  display: flex;
  align-items: flex-start;
  margin-top: 0;
}

.hero-card__cover {
  width: 126rpx;
  height: 168rpx;
  border-radius: 24rpx;
  background: linear-gradient(180deg, #d0b288 0%, #b98b5a 100%);
  color: #fff9ef;
  font-family: 'STSong', 'Songti SC', serif;
  font-size: 42rpx;
  font-weight: 700;
  line-height: 168rpx;
  text-align: center;
}

.hero-card__body {
  flex: 1;
  margin-left: 22rpx;
}

.hero-card__title,
.section-card__title,
.catalog-row__title {
  display: block;
  color: #2c2419;
  font-family: 'STSong', 'Songti SC', serif;
  font-size: 36rpx;
  font-weight: 700;
  line-height: 1.3;
}

.hero-card__subtitle,
.section-card__description,
.catalog-row__child {
  display: block;
  margin-top: 10rpx;
  color: #7d705d;
  font-size: 26rpx;
  line-height: 1.7;
}

.hero-card__tags {
  margin-top: 14rpx;
}

.hero-card__tag {
  display: inline-block;
  margin-right: 8rpx;
  padding: 8rpx 16rpx;
  border-radius: 999rpx;
  background: rgba(111, 66, 22, 0.08);
  color: #6f4216;
  font-size: 22rpx;
  line-height: 1;
}

.hero-card__button {
  display: inline-block;
  margin-top: 18rpx;
  padding: 18rpx 24rpx;
  border-radius: 24rpx;
  background: linear-gradient(135deg, #9a622d 0%, #6f4216 100%);
  color: #fff8ef;
  font-size: 26rpx;
  line-height: 1;
}

.catalog-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 16rpx;
  padding: 18rpx 0;
  border-bottom: 1rpx solid rgba(118, 83, 42, 0.08);
}

.catalog-row:last-child {
  border-bottom: 0;
}

.catalog-row__body {
  min-width: 0;
  flex: 1;
}

.catalog-row__arrow {
  color: #bfa882;
  font-size: 28rpx;
  line-height: 1;
}

.recommend-card {
  display: flex;
  align-items: center;
  margin-top: 16rpx;
  padding: 18rpx 0;
  border-bottom: 1rpx solid rgba(118, 83, 42, 0.08);
}

.recommend-card:last-child {
  border-bottom: 0;
}

.recommend-card__cover {
  width: 70rpx;
  height: 90rpx;
  border-radius: 18rpx;
  background: linear-gradient(180deg, #d0b288 0%, #b98b5a 100%);
  color: #fff9ef;
  font-family: 'STSong', 'Songti SC', serif;
  font-size: 28rpx;
  font-weight: 700;
  line-height: 90rpx;
  text-align: center;
}

.recommend-card__title {
  margin-left: 16rpx;
  color: #2c2419;
  font-size: 28rpx;
  line-height: 1.5;
}