/* ============================================================
   list-dual.css — 栏目页样式3：一行两列，左图右文
   适用栏目：专题报道、来榜人物 等
   ============================================================ */

/* 面包屑 */
.breadcrumb { padding: 18px 0 0; font-size: 15px; color: var(--text-muted); }
.breadcrumb a { color: var(--text-muted); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--blue); }
.breadcrumb span { margin: 0 8px; color: var(--border); }

/* 栏目页头部 */
.list-header {
  padding: 28px 0 20px;
  border-bottom: 2px solid var(--border);
  margin-bottom: 28px;
}
.list-header h1 {
  font-size: 28px; font-weight: 900;
  display: flex; align-items: center; gap: 14px;
}
.list-header h1 .title-bar { height: 32px; width: 6px; }
.list-header .list-desc { margin-top: 10px; font-size: 16px; color: var(--text-muted); line-height: 1.7; }

/* 双列列表 */
.dual-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.dual-item {
  display: flex;
  flex-direction: row;          /* 左图右文 */
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all 0.3s;
  border: 2px solid transparent;
}
.dual-item:hover {
  box-shadow: var(--shadow-hover);
  border-color: var(--red);
  transform: translateY(-2px);
}
.dual-item-img {
  width: 180px;
  flex-shrink: 0;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}
.dual-item-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s;
}
.dual-item:hover .dual-item-img img { transform: scale(1.06); }
.dual-item-info {
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  flex: 1;
  min-width: 0;
}
.dual-item-info h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.dual-item:hover .dual-item-info h3 { color: var(--red); }
.dual-item-info .desc {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 8px;
}
.dual-item-info .meta-line {
  font-size: 13px;
  color: var(--text-muted);
}

/* 分页 */
.pagination {
  display: flex; justify-content: center; align-items: center;
  gap: 8px; padding: 36px 0 20px;
}
.pagination a, .pagination span {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 38px; height: 38px; padding: 0 12px;
  border-radius: var(--radius-sm); font-size: 15px; font-weight: 600;
  border: 2px solid var(--border); background: var(--white); color: var(--text-secondary);
  transition: all 0.2s;
}
.pagination a:hover { border-color: var(--blue); color: var(--blue); }
.pagination .current { background: var(--blue); color: #fff; border-color: var(--blue); }

/* ========== 响应式 ========== */
@media (max-width: 1024px) {
  .dual-item-img { width: 150px; }
  .dual-item-info { padding: 14px 16px; }
  .dual-item-info h3 { font-size: 16px; }
}

@media (max-width: 768px) {
  .list-header h1 { font-size: 22px; }
  .dual-list { grid-template-columns: 1fr; gap: 16px; }
  .dual-item { flex-direction: column; }
  .dual-item-img { width: 100%; aspect-ratio: 16 / 9; }
  .dual-item-info { padding: 14px 16px; }
}

@media (max-width: 480px) {
  .dual-item-info h3 { font-size: 16px; }
  .pagination a, .pagination span { min-width: 34px; height: 34px; font-size: 14px; }
}