/* ==========================================================================
   CTC 金龙鱼机场网 (xn--ctc-wq5jp45bvqe.shop) 文章详情页专属样式表
   技术标准：纯原生 CSS · 零外部重型依赖 · 深度优化排版与内部跳转转化
   ========================================================================== */

/* 文章页主体布局 */
.article-page-wrap {
  padding: 40px 0 80px;
}

/* 面包屑导航 */
.breadcrumb-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-dim);
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.breadcrumb-nav a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb-nav a:hover {
  color: var(--gold-light);
}

.breadcrumb-separator {
  color: var(--text-dim);
}

.breadcrumb-current {
  color: var(--gold-light);
  font-weight: 500;
}

/* 文章头部区域 */
.article-header-area {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 40px 36px;
  margin-bottom: 36px;
  backdrop-filter: blur(12px);
}

.article-category-badge {
  display: inline-block;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: var(--gold-light);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
  text-transform: uppercase;
}

.article-main-title {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 900;
  color: #ffffff;
  line-height: 1.32;
  margin-bottom: 18px;
}

.article-header-meta {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 0.86rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  border-top: 1px solid var(--border-subtle);
  padding-top: 16px;
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* 文章正文网格 (左侧正文 + 右侧边栏) */
.article-layout-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 36px;
  align-items: start;
}

/* 正文容器 */
.article-content-body {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 42px 36px;
  color: var(--text-body);
  font-size: 1.04rem;
  line-height: 1.85;
  backdrop-filter: blur(10px);
}

/* 标题样式 */
.article-content-body h2 {
  font-size: 1.6rem;
  font-weight: 800;
  color: #ffffff;
  margin: 36px 0 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
}

.article-content-body h2::before {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 48px;
  height: 2px;
  background: var(--gold-primary);
}

.article-content-body h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: #ffffff;
  margin: 28px 0 12px;
}

.article-content-body h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--gold-light);
  margin: 20px 0 10px;
}

.article-content-body p {
  margin-bottom: 20px;
}

.article-content-body ul, .article-content-body ol {
  margin: 16px 0 24px 24px;
}

.article-content-body li {
  margin-bottom: 10px;
}

.article-content-body strong {
  color: #ffffff;
}

.article-content-body blockquote {
  border-left: 4px solid var(--gold-primary);
  background: rgba(245, 158, 11, 0.08);
  padding: 16px 20px;
  border-radius: 0 12px 12px 0;
  margin: 24px 0;
  font-style: italic;
  color: #e2e8f0;
}

/* 高亮信息卡片 */
.info-box {
  background: rgba(14, 165, 233, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: 14px;
  padding: 20px;
  margin: 24px 0;
}

.info-box-title {
  font-weight: 700;
  color: var(--cyan-light);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.alert-box {
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.25);
  border-radius: 14px;
  padding: 20px;
  margin: 24px 0;
}

.alert-box-title {
  font-weight: 700;
  color: var(--gold-light);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* 正文内嵌数据对比表格 */
.article-table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 0.94rem;
}

.article-table th {
  background: rgba(11, 18, 32, 0.9);
  padding: 12px 16px;
  border: 1px solid var(--border-subtle);
  color: #ffffff;
  font-weight: 700;
  text-align: left;
}

.article-table td {
  padding: 12px 16px;
  border: 1px solid var(--border-subtle);
  color: var(--text-body);
}

.article-table tr:nth-child(even) td {
  background: rgba(148, 163, 184, 0.03);
}

/* 正文内嵌行动呼吁 CTA 卡片 (转化极佳) */
.article-cta-box {
  background: linear-gradient(135deg, rgba(26, 38, 62, 0.95), rgba(14, 23, 38, 0.95));
  border: 2px solid var(--gold-primary);
  border-radius: 16px;
  padding: 28px;
  margin: 36px 0;
  text-align: center;
  box-shadow: 0 10px 30px rgba(245, 158, 11, 0.2);
}

.article-cta-box h4 {
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 10px;
}

.article-cta-box p {
  color: var(--text-muted);
  font-size: 0.95rem;
  max-width: 600px;
  margin: 0 auto 20px;
}

/* 侧边栏 Widget */
.article-sidebar {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.sidebar-widget {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  padding: 24px;
  backdrop-filter: blur(10px);
}

.widget-title {
  font-size: 1.12rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-subtle);
}

.sidebar-cta-card {
  text-align: center;
  background: linear-gradient(180deg, rgba(20, 32, 54, 0.85) 0%, rgba(11, 18, 32, 0.9) 100%);
  border-color: var(--border-gold);
}

.sidebar-cta-icon {
  font-size: 2.4rem;
  margin-bottom: 10px;
}

.sidebar-cta-title {
  font-size: 1.18rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 8px;
}

.sidebar-cta-desc {
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 20px;
}

/* 内部推荐文章链接列表 */
.related-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.related-link-item a {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  color: var(--text-body);
  text-decoration: none;
  font-size: 0.9rem;
  line-height: 1.45;
  transition: all var(--transition-fast);
}

.related-link-item a:hover {
  color: var(--gold-light);
  transform: translateX(3px);
}

.related-icon {
  color: var(--cyan-light);
  font-size: 0.8rem;
  margin-top: 4px;
}

/* 响应式调整 */
@media (max-width: 960px) {
  .article-layout-grid {
    grid-template-columns: 1fr;
  }
  .article-content-body {
    padding: 28px 20px;
  }
}