/* 文章详情页专用样式（由 build-seo.mjs 生成的 /articles/*.html 使用） */
.article-detail {
  max-width: 760px;
  margin: 0 auto;
  padding: 32px 20px 64px;
  line-height: 1.85;
  color: #1f2a28;
}
.article-detail .breadcrumb {
  font-size: 13px;
  color: #6b7a77;
  margin-bottom: 20px;
}
.article-detail .breadcrumb a {
  color: #2f6f63;
  text-decoration: none;
}
.article-detail .breadcrumb a:hover {
  text-decoration: underline;
}
.article-detail .eyebrow {
  color: #2f6f63;
  font-size: 13px;
  letter-spacing: 1px;
  margin: 0 0 8px;
}
.article-detail h1 {
  font-size: 28px;
  line-height: 1.4;
  margin: 0 0 12px;
  color: #12332f;
}
.article-detail .article-meta {
  font-size: 13px;
  color: #6b7a77;
  margin: 0 0 24px;
}
.article-detail .article-cover {
  width: 100%;
  height: auto;
  border-radius: 14px;
  margin: 0 0 28px;
  object-fit: cover;
}
.article-detail .article-summary {
  font-size: 17px;
  color: #33433f;
  background: #f2f7f5;
  border-left: 3px solid #2f6f63;
  padding: 14px 18px;
  border-radius: 8px;
  margin: 0 0 28px;
}
.article-detail .article-body p {
  margin: 0 0 18px;
  font-size: 16px;
}
.article-detail .article-related {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid #e3ebe8;
}
.article-detail .article-related h2 {
  font-size: 18px;
  color: #12332f;
  margin: 0 0 12px;
}
.article-detail .article-related ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.article-detail .article-related li {
  margin: 0 0 10px;
}
.article-detail .article-related a {
  color: #2f6f63;
  text-decoration: none;
}
.article-detail .article-related a:hover {
  text-decoration: underline;
}
.article-detail .article-back {
  margin-top: 40px;
}
.article-detail .article-back a {
  color: #2f6f63;
  text-decoration: none;
  font-size: 15px;
}
.article-detail .method-step {
  margin: 0 0 8px;
}