.secondhand-container {
  display: flex;
  flex-direction: column;
  height: 100vh;
  background-color: #f7f7f7;
}

/* 搜索栏样式 */
.search-container {
  padding: 20rpx 30rpx;
  background-color: #ffffff;
}

.search-box {
  display: flex;
  align-items: center;
  background-color: #f2f2f2;
  border-radius: 32rpx;
  padding: 10rpx 20rpx;
}

.search-icon {
  width: 32rpx;
  height: 32rpx;
  margin-right: 10rpx;
}

.search-input {
  flex: 1;
  height: 60rpx;
  font-size: 28rpx;
}

/* 分类导航样式 */
.category-scroll {
  background-color: #ffffff;
  white-space: nowrap;
  padding: 0 0 16rpx;
  border-bottom: 1rpx solid #f0f0f0;
}

.category-list {
  display: inline-flex;
  padding: 0 20rpx;
}

.category-item {
  display: inline-block;
  padding: 12rpx 24rpx;
  margin: 0 10rpx;
  font-size: 28rpx;
  color: #666666;
  border-radius: 24rpx;
  transition: all 0.3s;
}

.category-item.active {
  background-color: #3A86FF;
  color: #ffffff;
}

/* 商品列表样式 */
.goods-container {
  flex: 1;
  padding: 20rpx 30rpx;
  box-sizing: border-box;
  width: 100%;
}

.goods-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  width: 100%;
}

.goods-item {
  width: 47%;
  background-color: #ffffff;
  border-radius: 12rpx;
  overflow: hidden;
  margin-bottom: 20rpx;
  box-shadow: 0 2rpx 10rpx rgba(0, 0, 0, 0.05);
  box-sizing: border-box;
}

.goods-image {
  width: 100%;
  height: 320rpx;
  object-fit: cover;
}

.goods-info {
  padding: 16rpx;
  width: 100%;
  box-sizing: border-box;
}

.goods-title {
  font-size: 28rpx;
  color: #333333;
  margin-bottom: 10rpx;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  height: 76rpx;
}

.goods-price {
  font-size: 32rpx;
  color: #FF5252;
  font-weight: bold;
  margin-bottom: 8rpx;
  width: 100%;
  overflow: visible;
}

.goods-meta {
  display: flex;
  justify-content: space-between;
  font-size: 22rpx;
  color: #999999;
}

.loading-more, .no-more {
  text-align: center;
  padding: 20rpx 0;
  font-size: 24rpx;
  color: #999999;
}

/* 发布按钮样式 */
.publish-btn {
  position: fixed;
  right: 40rpx;
  bottom: 120rpx;
  width: 100rpx;
  height: 100rpx;
  background-color: #3A86FF;
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 60rpx;
  box-shadow: 0 4rpx 20rpx rgba(58, 134, 255, 0.3);
}