@charset "utf-8";
/* ============================================
   pvuex.com - 资讯门户风格
   风格: G(玻璃拟态) + H(杂志混合)
   色彩: 10(霓虹渐变 #667eea/#764ba2/#f093fb)
   ============================================ */

:root {
  --primary: #667eea;
  --secondary: #764ba2;
  --accent: #f093fb;
  --gradient: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 50%, var(--accent) 100%);
  --bg-light: #f8fafc;
  --bg-white: #ffffff;
  --bg-dark: #1a1a2e;
  --text-dark: #2d3748;
  --text-muted: #718096;
  --text-light: #a0aec0;
  --border: #e2e8f0;
  --shadow-sm: 0 2px 8px rgba(102, 126, 234, 0.1);
  --shadow-md: 0 8px 24px rgba(102, 126, 234, 0.15);
  --shadow-lg: 0 16px 48px rgba(102, 126, 234, 0.2);
  --radius: 8px;
  --radius-lg: 12px;
  --transition: all 0.3s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg-light);
  font-family: 'Microsoft YaHei', 'PingFang SC', -apple-system, sans-serif;
  color: var(--text-dark);
  line-height: 1.7;
  min-height: 100vh;
}
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul, li { list-style: none; }
img { max-width: 100%; height: auto; }

/* ============================================
   头部导航
   ============================================ */
.header { background: var(--bg-white); box-shadow: var(--shadow-sm); position: sticky; top: 0; z-index: 100; }
.top_header { max-width: 1200px; margin: 0 auto; padding: 12px 24px; display: flex; align-items: center; justify-content: space-between; }
.top_header { display: flex; align-items: center; justify-content: flex-start; gap: 15px; } .top_header a#logo { display: flex; align-items: center; gap: 15px; } .top_header a#logo img { height: 100px; width: 100px; object-fit: cover; border-radius: 8px; } .top_header a#logo .site-name { font-size: 1.25rem; font-weight: 700; color: #1a1a1a; }
.header-contact { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-muted); }
.header-contact i { color: var(--primary); }

.nav-warp { background: var(--bg-white); border-top: 1px solid var(--border); position: sticky; top: 62px; z-index: 99; }
.nav-container { max-width: 1200px; margin: 0 auto; display: flex; padding: 0 24px; }
.nav-item { padding: 14px 22px; font-size: 15px; font-weight: 600; color: var(--text-dark); transition: var(--transition); }
.nav-item:hover, .nav-item.active { color: var(--primary); }

/* ============================================
   焦点轮播模块
   ============================================ */
.focus-carousel { background: var(--bg-white); padding: 30px 0; border-bottom: 1px solid var(--border); }
.fc-wrapper { max-width: 1200px; margin: 0 auto; padding: 0 24px; display: grid; grid-template-columns: 1fr 360px; gap: 30px; }
.fc-main { min-width: 0; }
.fc-slide { position: relative; border-radius: var(--radius-lg); overflow: hidden; }
.fc-big { display: block; position: relative; height: 400px; }
.fc-big-img { position: absolute; inset: 0; background-size: cover; background-position: center; transition: var(--transition); }
.fc-big:hover .fc-big-img { transform: scale(1.03); }
.fc-big-mask { position: absolute; bottom: 0; left: 0; right: 0; padding: 30px; background: linear-gradient(transparent, rgba(0,0,0,0.85)); }
.fc-badge { display: inline-block; padding: 4px 12px; background: var(--primary); color: #fff; font-size: 12px; border-radius: 4px; margin-bottom: 10px; }
.fc-big-mask h2 { font-size: 24px; color: #fff; font-weight: 700; margin-bottom: 8px; }
.fc-big-mask p { font-size: 14px; color: rgba(255,255,255,0.8); }
.fc-side { background: var(--bg-light); border-radius: var(--radius-lg); padding: 20px; }
.fc-side-header { margin-bottom: 16px; }
.fc-side-title { font-size: 16px; font-weight: 700; color: var(--text-dark); display: flex; align-items: center; gap: 8px; }
.fc-side-title i { color: #f093fb; }
.fc-side-list { display: flex; flex-direction: column; gap: 12px; }
.fc-side-item { display: flex; align-items: center; gap: 12px; padding: 10px; background: var(--bg-white); border-radius: var(--radius); transition: var(--transition); }
.fc-side-item:hover { box-shadow: var(--shadow-md); transform: translateX(4px); }
.fc-side-num { width: 24px; height: 24px; background: var(--gradient); color: #fff; font-size: 12px; font-weight: 700; display: flex; align-items: center; justify-content: flex-start; border-radius: 4px; flex-shrink: 0; }
.fc-side-info h4 { font-size: 14px; font-weight: 600; color: var(--text-dark); margin-bottom: 4px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.fc-side-info span { font-size: 12px; color: var(--text-light); }

/* ============================================
   栏目聚合模块
   ============================================ */
.category-section { background: var(--bg-light); padding: 60px 0; }
.cat-wrapper { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.cat-header { margin-bottom: 30px; }
.cat-tabs { display: flex; gap: 12px; flex-wrap: wrap; }
.cat-tab { padding: 10px 24px; background: var(--bg-white); border: 1px solid var(--border); border-radius: 30px; font-size: 14px; color: var(--text-muted); cursor: pointer; transition: var(--transition); }
.cat-tab:hover, .cat-tab.active { background: var(--gradient); color: #fff; border-color: transparent; }
.cat-content { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.cat-card { background: var(--bg-white); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: var(--transition); }
.cat-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.cat-img { height: 160px; background-size: cover; background-position: center; }
.cat-body { padding: 20px; }
.cat-tag { font-size: 11px; color: var(--primary); text-transform: uppercase; letter-spacing: 1px; }
.cat-body h3 { font-size: 16px; font-weight: 600; color: var(--text-dark); margin: 8px 0; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.cat-body h3 a:hover { color: var(--primary); }
.cat-body p { font-size: 13px; color: var(--text-muted); line-height: 1.5; margin-bottom: 12px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.cat-meta { display: flex; gap: 16px; font-size: 12px; color: var(--text-light); }
.cat-meta i { margin-right: 4px; }

/* ============================================
   左侧时间线模块
   ============================================ */
.news-timeline { background: var(--bg-white); padding: 80px 0; }
.ntl-wrapper { max-width: 1200px; margin: 0 auto; padding: 0 24px; display: grid; grid-template-columns: 1fr 320px; gap: 50px; }
.ntl-header { margin-bottom: 30px; }
.ntl-tag { display: inline-block; font-size: 12px; letter-spacing: 3px; color: var(--primary); margin-bottom: 10px; text-transform: uppercase; }
.ntl-header h2 { font-size: 28px; font-weight: 700; color: var(--text-dark); }
.ntl-list { display: flex; flex-direction: column; }
.ntl-item { display: grid; grid-template-columns: 80px 1fr 120px; gap: 24px; padding: 24px 0; border-bottom: 1px solid var(--border); align-items: center; }
.ntl-item:last-child { border-bottom: none; }
.ntl-date { text-align: center; }
.ntl-day { display: block; font-size: 36px; font-weight: 700; color: var(--primary); line-height: 1; }
.ntl-month { font-size: 12px; color: var(--text-light); }
.ntl-cat { font-size: 12px; color: var(--secondary); text-transform: uppercase; letter-spacing: 1px; }
.ntl-content h3 { font-size: 18px; font-weight: 600; color: var(--text-dark); margin: 6px 0 8px; }
.ntl-content h3 a:hover { color: var(--primary); }
.ntl-content p { font-size: 14px; color: var(--text-muted); line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.ntl-img { height: 80px; background-size: cover; background-position: center; border-radius: var(--radius); }
.ntl-sidebar .ntl-widget { background: var(--bg-light); padding: 24px; margin-bottom: 24px; border-radius: var(--radius-lg); }
.ntl-widget-title { font-size: 16px; font-weight: 700; color: var(--text-dark); margin-bottom: 16px; padding-bottom: 12px; border-bottom: 2px solid var(--primary); display: flex; align-items: center; gap: 8px; }
.ntl-widget-title i { color: var(--primary); }
.ntl-pick { display: flex; flex-direction: column; gap: 12px; }
.ntl-pick-item { display: flex; gap: 12px; align-items: center; }
.ntl-pick-img { width: 80px; height: 60px; background-size: cover; background-position: center; border-radius: var(--radius); flex-shrink: 0; }
.ntl-pick-info h5 { font-size: 14px; font-weight: 600; color: var(--text-dark); margin-bottom: 4px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.ntl-pick-info span { font-size: 12px; color: var(--text-light); }
.ntl-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.ntl-tag { padding: 6px 14px; background: var(--bg-white); color: var(--text-muted); font-size: 13px; border-radius: 20px; border: 1px solid var(--border); transition: var(--transition); }
.ntl-tag:hover { background: var(--gradient); color: #fff; border-color: transparent; }
.ntl-cats li { padding: 10px 0; border-bottom: 1px solid var(--border); }
.ntl-cats li:last-child { border-bottom: none; }
.ntl-cats a { display: flex; justify-content: space-between; font-size: 14px; color: var(--text-dark); }
.ntl-cats a:hover { color: var(--primary); }
.ntl-cat-count { background: var(--bg-white); padding: 2px 10px; font-size: 12px; color: var(--text-light); border-radius: 10px; }

/* ============================================
   图表数据模块
   ============================================ */
.data-chart-section { background: var(--gradient); padding: 80px 0; position: relative; overflow: hidden; }
.data-chart-section::before { content: ''; position: absolute; inset: 0; background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></svg>'); background-size: 50px; }
.dc-container { max-width: 1200px; margin: 0 auto; padding: 0 24px; position: relative; }
.dc-header { text-align: center; margin-bottom: 50px; }
.dc-tag { display: inline-block; font-size: 12px; letter-spacing: 4px; color: rgba(255,255,255,0.8); margin-bottom: 12px; text-transform: uppercase; }
.dc-header h2 { font-size: 36px; font-weight: 700; color: #fff; }
.dc-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 24px; }
.dc-card { background: rgba(255,255,255,0.15); backdrop-filter: blur(10px); border-radius: var(--radius-lg); padding: 30px 20px; text-align: center; border: 1px solid rgba(255,255,255,0.2); transition: var(--transition); }
.dc-card:hover { background: rgba(255,255,255,0.25); transform: translateY(-5px); }
.dc-icon { width: 50px; height: 50px; background: rgba(255,255,255,0.2); border-radius: 50%; display: flex; align-items: center; justify-content: flex-start; margin: 0 auto 16px; }
.dc-icon i { font-size: 20px; color: #fff; }
.dc-num { font-size: 32px; font-weight: 700; color: #fff; margin-bottom: 8px; }
.dc-label { font-size: 13px; color: rgba(255,255,255,0.8); }

/* ============================================
   横向滚动专题
   ============================================ */
.topic-scroll-section { background: var(--bg-light); padding: 80px 0; }
.ts-container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.ts-header { text-align: center; margin-bottom: 40px; }
.ts-tag { display: inline-block; font-size: 12px; letter-spacing: 4px; color: var(--secondary); margin-bottom: 12px; text-transform: uppercase; }
.ts-header h2 { font-size: 32px; font-weight: 700; color: var(--text-dark); }
.ts-scroll { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.ts-card { background: var(--bg-white); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: var(--transition); }
.ts-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.ts-img { height: 160px; background-size: cover; background-position: center; }
.ts-body { padding: 20px; }
.ts-cat { font-size: 11px; color: var(--secondary); text-transform: uppercase; letter-spacing: 1px; }
.ts-body h3 { font-size: 16px; font-weight: 600; color: var(--text-dark); margin: 8px 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.ts-meta { display: flex; gap: 16px; font-size: 12px; color: var(--text-light); }
.ts-meta i { margin-right: 4px; }

/* ============================================
   每日热榜
   ============================================ */
.hotrank-section { background: var(--bg-white); padding: 80px 0; }
.hr-container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.hr-header { text-align: center; margin-bottom: 50px; }
.hr-tag { display: inline-block; font-size: 12px; letter-spacing: 4px; color: #f093fb; margin-bottom: 12px; text-transform: uppercase; }
.hr-header h2 { font-size: 32px; font-weight: 700; color: var(--text-dark); }
.hr-wrapper { display: grid; grid-template-columns: 1fr 400px; gap: 40px; }
.hr-top { display: flex; gap: 24px; background: var(--bg-light); border-radius: var(--radius-lg); overflow: hidden; transition: var(--transition); }
.hr-top:hover { box-shadow: var(--shadow-md); }
.hr-top-img { width: 300px; background-size: cover; background-position: center; flex-shrink: 0; }
.hr-top-info { padding: 24px; display: flex; flex-direction: column; justify-content: flex-start; }
.hr-top-badge { display: inline-flex; align-items: center; gap: 6px; padding: 6px 14px; background: var(--gradient); color: #fff; font-size: 12px; font-weight: 600; border-radius: 20px; width: fit-content; margin-bottom: 12px; }
.hr-top-info h3 { font-size: 22px; font-weight: 700; color: var(--text-dark); margin-bottom: 12px; }
.hr-top-info p { font-size: 14px; color: var(--text-muted); line-height: 1.6; margin-bottom: 16px; }
.hr-top-meta { display: flex; gap: 20px; font-size: 13px; color: var(--text-light); }
.hr-list { display: flex; flex-direction: column; gap: 12px; }
.hr-item { display: flex; align-items: center; gap: 16px; padding: 16px; background: var(--bg-light); border-radius: var(--radius); transition: var(--transition); }
.hr-item:hover { background: var(--bg-white); box-shadow: var(--shadow-sm); transform: translateX(4px); }
.hr-num { width: 28px; height: 28px; background: var(--gradient); color: #fff; font-size: 14px; font-weight: 700; display: flex; align-items: center; justify-content: flex-start; border-radius: 6px; flex-shrink: 0; }
.hr-info h4 { font-size: 15px; font-weight: 600; color: var(--text-dark); margin-bottom: 4px; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
.hr-info span { font-size: 12px; color: var(--text-light); }

/* ============================================
   订阅通知
   ============================================ */
.subscribe-section { background: var(--bg-dark); padding: 60px 0; }
.sub-container { max-width: 800px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.sub-content h3 { font-size: 24px; font-weight: 700; color: #fff; margin-bottom: 8px; display: flex; align-items: center; gap: 10px; }
.sub-content h3 i { color: var(--accent); }
.sub-content p { font-size: 14px; color: var(--text-light); }
.sub-form { display: flex; gap: 12px; }
.sub-input { width: 280px; padding: 14px 20px; background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2); border-radius: var(--radius); font-size: 14px; color: #fff; outline: none; transition: var(--transition); }
.sub-input::placeholder { color: rgba(255,255,255,0.5); }
.sub-input:focus { border-color: var(--primary); background: rgba(255,255,255,0.15); }
.sub-btn { padding: 14px 28px; background: var(--gradient); color: #fff; font-size: 14px; font-weight: 600; border: none; border-radius: var(--radius); cursor: pointer; transition: var(--transition); }
.sub-btn:hover { transform: translateY(-2px); box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4); }

/* ============================================
   底部
   ============================================ */
.footer { background: var(--bg-dark); padding: 40px 24px; text-align: center; border-top: 1px solid rgba(255,255,255,0.1); }
.footer-bottom { max-width: 1200px; margin: 0 auto; font-size: 13px; color: rgba(255,255,255,0.4); }
.footer-bottom a { color: var(--secondary); margin: 0 8px; }
.footer-bottom a:hover { color: var(--accent); }

/* ============================================
   响应式
   ============================================ */
@media (max-width: 1024px) {
  .fc-wrapper { grid-template-columns: 1fr; }
  .cat-content { grid-template-columns: repeat(2, 1fr); }
  .ntl-wrapper { grid-template-columns: 1fr; }
  .dc-grid { grid-template-columns: repeat(3, 1fr); }
  .ts-scroll { grid-template-columns: repeat(2, 1fr); }
  .hr-wrapper { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .cat-content { grid-template-columns: 1fr; }
  .dc-grid { grid-template-columns: repeat(2, 1fr); }
  .ts-scroll { grid-template-columns: 1fr; }
  .sub-container { flex-direction: column; text-align: center; }
  .sub-form { flex-direction: column; width: 100%; }
  .sub-input { width: 100%; }
}

/* ============================================
   列表页样式
   ============================================ */
.list-page-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 24px;
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 40px;
}
.list-main { min-width: 0; }
.list-articles { display: flex; flex-direction: column; gap: 24px; }
.list-article-item {
  display: flex;
  gap: 24px;
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.list-article-item:hover { transform: translateX(8px); box-shadow: var(--shadow-md); }
.list-article-img { width: 280px; height: 180px; background-size: cover; background-position: center; flex-shrink: 0; }
.list-article-info { padding: 24px; display: flex; flex-direction: column; justify-content: flex-start; }
.list-article-info h3 { font-size: 20px; font-weight: 700; color: var(--text-dark); margin-bottom: 12px; }
.list-article-info h3:hover { color: var(--primary); }
.list-article-info p { font-size: 14px; color: var(--text-muted); line-height: 1.6; margin-bottom: 16px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.list-article-meta { display: flex; gap: 20px; font-size: 13px; color: var(--text-light); }
.list-article-meta i { margin-right: 4px; }
.list-sidebar { position: sticky; top: 80px; height: fit-content; }
.sidebar-card { background: var(--bg-white); padding: 24px; border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); margin-bottom: 24px; }
.card-title { font-size: 16px; font-weight: 700; color: var(--text-dark); margin-bottom: 16px; padding-bottom: 12px; border-bottom: 2px solid var(--primary); display: flex; align-items: center; gap: 8px; }
.card-title i { color: var(--primary); }
.sidebar-nav-list li { padding: 10px 0; border-bottom: 1px solid var(--border); }
.sidebar-nav-list li:last-child { border-bottom: none; }
.sidebar-nav-list a { display: flex; justify-content: space-between; font-size: 14px; color: var(--text-dark); }
.sidebar-nav-list a:hover { color: var(--primary); }
.sidebar-nav-list .count { background: var(--bg-light); padding: 2px 8px; font-size: 12px; color: var(--text-muted); border-radius: 10px; }
.pagination { display: flex; justify-content: flex-start; gap: 8px; margin-top: 40px; }
.pagination a, .pagination span { padding: 10px 16px; background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius); font-size: 14px; color: var(--text-dark); transition: var(--transition); }
.pagination a:hover, .pagination .active { background: var(--gradient); color: #fff; border-color: transparent; }

/* ============================================
   详情页样式
   ============================================ */
.page-header { background: var(--bg-white); padding: 40px 0; border-bottom: 1px solid var(--border); }
.page-header .container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.page-title { font-size: 32px; font-weight: 700; color: var(--text-dark); margin-bottom: 12px; }
.page-breadcrumb { font-size: 14px; color: var(--text-muted); }
.page-breadcrumb a { color: var(--text-muted); }
.page-breadcrumb a:hover { color: var(--primary); }
.content-wrapper { background: var(--bg-light); padding: 60px 0; }
.content-wrapper .container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.article-detail { background: var(--bg-white); border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow-sm); margin-bottom: 40px; }
.detail-header { margin-bottom: 30px; padding-bottom: 30px; border-bottom: 1px solid var(--border); }
.detail-category { display: inline-block; padding: 4px 12px; background: var(--gradient); color: #fff; font-size: 12px; border-radius: 4px; margin-bottom: 16px; }
.detail-title { font-size: 32px; font-weight: 700; color: var(--text-dark); margin-bottom: 16px; line-height: 1.4; }
.detail-meta { display: flex; gap: 24px; font-size: 14px; color: var(--text-light); }
.detail-meta i { margin-right: 4px; }
.detail-content { font-size: 16px; line-height: 1.8; color: var(--text-dark); }
.detail-content p { margin-bottom: 16px; }
.detail-content img { max-width: 100%; height: auto; border-radius: var(--radius); margin: 16px 0; }
.detail-content h2, .detail-content h3 { font-size: 20px; font-weight: 700; color: var(--text-dark); margin: 24px 0 16px; }
.detail-content ul, .detail-content ol { padding-left: 24px; margin-bottom: 16px; }
.detail-content li { margin-bottom: 8px; }
.detail-tags { margin-top: 30px; padding-top: 20px; border-top: 1px solid var(--border); font-size: 14px; color: var(--text-muted); display: flex; align-items: center; flex-wrap: wrap; gap: 12px; }
.detail-tags i { color: var(--primary); }
.detail-tags a { padding: 4px 12px; background: var(--bg-light); color: var(--text-muted); border-radius: 4px; font-size: 13px; }
.detail-tags a:hover { background: var(--primary); color: #fff; }
.related-articles { background: var(--bg-white); border-radius: var(--radius-lg); padding: 30px; box-shadow: var(--shadow-sm); }
.related-title { font-size: 18px; font-weight: 700; color: var(--text-dark); margin-bottom: 20px; padding-bottom: 12px; border-bottom: 2px solid var(--primary); display: flex; align-items: center; gap: 8px; }
.related-title i { color: var(--primary); }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.related-card { background: var(--bg-light); border-radius: var(--radius); overflow: hidden; transition: var(--transition); }
.related-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.related-img { height: 120px; background-size: cover; background-position: center; }
.related-info { padding: 16px; }
.related-info h4 { font-size: 14px; font-weight: 600; color: var(--text-dark); margin-bottom: 8px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.related-info span { font-size: 12px; color: var(--text-light); }
.related-info span i { margin-right: 4px; }

/* ============================================
   响应式
   ============================================ */
@media (max-width: 1024px) {
  .list-page-wrapper { grid-template-columns: 1fr; }
  .list-sidebar { position: static; }
  .related-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .list-article-item { flex-direction: column; }
  .list-article-img { width: 100%; height: 200px; }
  .related-grid { grid-template-columns: 1fr; }
  .article-detail { padding: 24px; }
  .detail-title { font-size: 24px; }
}