/* 内容区域 */
.container {
  margin-top: 0.55rem;
  background: #ecf0f5;
}

/* 文章标题 */
.article-title {
  padding: 0 0.15rem 0.07rem;
  font-size: 0.18rem;
  font-weight: 400;
  color: #0067ce;
  padding-bottom: 0.07rem;
  line-height: 0.2rem;
  background: #fff;
}

.article-meta {
  color: #828ca0;
  font-size: 0.14rem;
  padding: 0 0.15rem 0.12rem 0.25rem;
  background: #fff;
  margin-bottom: 0.02rem;
  position: relative;
}

.article-meta:before {
  position: absolute;
  content: "";
  width: 0.03rem;
  height: 0.14rem;
  background: #ff6802;
  top: 10%;
  left: 0.15rem;
}

/* 文章内容 */
.article-content {
  font-size: 0.15rem;
  line-height: 0.2rem;
  color: #333;
  margin-bottom: 0.08rem;
  background: #fff;
  padding: 0.12rem 0.15rem;
}

.article-content li {
  list-style: none;
}

.article-content h3 {
  font-size: 0.16rem;
  font-weight: bold;
  margin: 0.12rem 0;
}

.article-content p {
  line-height: 26px;
}

.article-content p:empty {
  display: none;
}

/* 产品信息 */
.product-info {
  background: #fff;
  padding: 0.2rem 0.15rem 0.25rem;
}

.product-card {
  display: flex;
  margin-bottom: 0.15rem;
  text-decoration: none;
}

.product-image {
  width: 1.48rem;
  height: 1.2rem;
  object-fit: cover;
  margin-right: 0.12rem;
}

.product-title {
  font-size: 0.17rem;
  font-weight: bold;
  color: #333;
}

.product-specs {
  font-size: 0.15rem;
  line-height: 0.24rem;
  color: #201a1c;
}

.product-specs .spec-row,
.product-title {
  word-break: break-all;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}

.action-buttons {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.11rem;
  margin-bottom: 0.12rem;
}

.action-btn {
  display: block;
  height: 0.27rem;
  line-height: 0.24rem;
  border: 0.01rem solid #0067ce;
  text-align: center;
  color: #0067ce;
  font-size: 0.15rem;
  border-radius: 0.02rem;
  cursor: pointer;
  text-decoration: none;
}

.inquiry-btn {
  display: block;
  text-align: center;
  width: 100%;
  height: 0.34rem;
  background: #0067ce;
  color: #fff;
  border: none;
  border-radius: 0.02rem;
  font-size: 0.15rem;
  line-height: 0.34rem;
  cursor: pointer;
  text-decoration: none;
}

/* 相关机械知识 */
.related-section {
  background: #fff;
  margin-top: 0.08rem;
  padding: 0.2rem 0.15rem 0.25rem;
}

.section-title {
  font-size: 0.18rem;
  font-weight: 500;
  color: #0067ce;
  margin-bottom: 0.2rem;
}

.related-list {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.related-item {
  display: flex;
  gap: 0.12rem;
  text-decoration: none;
  color: #333;
}

.related-image {
  height: 0.66rem;
  flex: 0 1.04rem;
  object-fit: cover;
  border-radius: 0.02rem;
  font-size: 0.1rem;
  word-break: break-all;
}

.related-content {
  flex: 1;
  overflow: hidden;
}

.related-title {
  word-break: break-all;
  height: 0.4rem;
  font-size: 0.15rem;
  line-height: 0.2rem;
  margin-bottom: 0.11rem;
  color: #201a1c;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.publish-time {
  color: #7a8499;
  font-size: 0.13rem;
  text-align: right;
}

/* 挖掘机推荐 */
.excavator-recommend {
  background: #fff;
  margin-top: 0.08rem;
  padding: 0.2rem 0.15rem 0.25rem;
}

.recommend-list {
  display: flex;
  flex-wrap: wrap;
}

.recommend-item {
  display: inline-flex;
  flex-wrap: wrap;
  width: 1.08rem;
  text-decoration: none;
  margin-bottom: 0.15rem;
}

.recommend-item:nth-child(3n-1) {
  margin-left: 0.1rem;
  margin-right: 0.1rem;
}

.recommend-item img {
  width: 100%;
  height: 0.72rem;
  object-fit: cover;
  margin-bottom: 0.06rem;
}

.recommend-title {
  height: 0.38rem;
  word-break: break-all;
  font-size: 0.13rem;
  color: #333;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.excavator-recommend .more-link {
  margin-top: 0.05rem;
}

/* 机型对比 */
.model-compare {
  background: #fff;
  margin-top: 0.08rem;
  padding: 0.2rem 0.15rem;
}

.compare-list {
  display: flex;
  flex-wrap: wrap;
}

.compare-item {
  font-size: 0.15rem;
  color: #201a1c;
  text-align: center;
  text-decoration: none;
  background: #f4f7fc;
  border-radius: 0.04rem;
  width: 1.67rem;
  height: 0.3rem;
  line-height: 0.3rem;
  margin-bottom: 0.06rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding: 0 0.05rem;
}

.compare-item:nth-child(2n-1) {
  margin-right: 0.1rem;
}

.more-link {
  display: block;
  text-align: center;
  color: #0067ce;
  font-size: 0.13rem;
  margin-top: 0.15rem;
  text-decoration: none;
}