/* ============================================================
   资料下载区公共样式（ziliao/）
   来源：原 guifan.php / yinhuan.php / tuji.php / norms.php 内联 <style>
   2026-08-11 外置合并：三份重复内联样式合一，改为可缓存外部文件
   ============================================================ */

/* ===== 提示条 & 额度条 ===== */
.tuji-alert{
  display:flex;align-items:flex-start;gap:9px;
  background:#fef2f2;border:1px solid #fecaca;color:#b91c1c;
  padding:10px 14px;margin-bottom:var(--module-gap);
  font-size:.83rem;line-height:1.5;word-break:break-word;
}
.tuji-alert i{color:var(--danger);flex-shrink:0;margin-top:2px;}
.tuji-alert span{flex:1;min-width:0;}
.tuji-quota{
  background:var(--primary-light);border:1px solid var(--primary-light);color:var(--primary-dark);
  padding:9px 14px;margin-bottom:var(--module-gap);
  font-size:.82rem;line-height:1.45;display:none;
}
.tuji-quota b{color:var(--primary);}

/* ===== 资料卡片网格（自适应） ===== */
.tuji-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(150px,1fr));
  gap:12px;
  margin-bottom:var(--module-gap);
}
.tuji-card{
  display:flex;flex-direction:column;align-items:center;
  background:var(--white);
  padding:18px 12px 14px;text-decoration:none;
  transition:transform .18s ease,box-shadow .18s ease;
  box-shadow:0 1px 3px rgba(16,24,40,.05);
  cursor:pointer;
}
.tuji-card:hover{
  transform:translateY(-3px);
  box-shadow:0 8px 24px rgba(44,128,255,.14);
}
.tuji-card-off{opacity:.45;pointer-events:none;}
.tuji-card-icon{
  width:46px;height:46px;
  background:var(--primary-light);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:10px;
}
.tuji-card-icon i{font-size:1.15rem;color:var(--primary);}
.tuji-card-off .tuji-card-icon{background:#f3f4f6;}
.tuji-card-off .tuji-card-icon i{color:#c0c6cf;}
.tuji-card-name{
  font-size:.95rem;font-weight:700;color:#1f2d3d;margin-bottom:3px;
  text-align:center;
}
.tuji-card-label{
  font-size:.72rem;color:#9aa6b2;text-align:center;
  line-height:1.35;min-height:1.7em;margin-bottom:10px;
  overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;
}
.tuji-card-action{
  display:inline-flex;align-items:center;gap:5px;
  font-size:.78rem;font-weight:600;color:var(--white);
  background:var(--success,var(--success));
  padding:5px 16px;
  margin-top:auto;
  transition:background .15s ease;
}
.tuji-card:hover .tuji-card-action{background:#15803d;}
.tuji-action-off{background:#eef0f3;color:#b0b8c1;}
.zl-empty{
  grid-column:1/-1;text-align:center;color:var(--gray-400);
  font-size:.85rem;padding:30px 0;
}

/* ===== 分类入口卡片（norms.php 等） ===== */
.zl-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;margin-bottom:var(--module-gap);}
.zl-card{display:flex;flex-direction:column;align-items:center;background:var(--white);padding:22px 16px;text-decoration:none;transition:transform .18s ease,box-shadow .18s ease;box-shadow:0 1px 3px rgba(16,24,40,.05);cursor:pointer;}
.zl-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(44,128,255,.14);}
.zl-card-off{opacity:.6;pointer-events:none;}
.zl-card-icon{width:54px;height:54px;background:var(--primary-light);display:flex;align-items:center;justify-content:center;margin-bottom:12px;}
.zl-card-icon i{font-size:1.4rem;color:var(--primary);}
.zl-card-name{font-size:1rem;font-weight:700;color:#1f2d3d;margin-bottom:10px;text-align:center;}
.zl-card-action{display:inline-flex;align-items:center;gap:6px;font-size:.8rem;font-weight:600;color:var(--primary);margin-top:auto;}
.zl-action-off{color:#b0b8c1;}

/* ===== 响应式 ===== */
@media (max-width:768px){
  .tuji-grid{grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px;}
  .tuji-card{padding:14px 10px 12px;}
  .tuji-card-icon{width:40px;height:40px;}
  .tuji-card-icon i{font-size:1rem;}
  .tuji-card-name{font-size:.9rem;}
  .tuji-card-label{font-size:.7rem;}
  .tuji-card-action{font-size:.75rem;padding:4px 12px;}
  .zl-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;}
  .zl-card{padding:18px 12px;}
  .zl-card-icon{width:46px;height:46px;}
  .zl-card-icon i{font-size:1.2rem;}
}
@media (max-width:480px){
  .tuji-grid{grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:8px;}
  .tuji-card{padding:12px 8px 10px;}
  .tuji-card-icon{width:36px;height:36px;margin-bottom:8px;}
  .tuji-card-icon i{font-size:.92rem;}
  .tuji-card-name{font-size:.85rem;}
  .tuji-card-label{font-size:.68rem;margin-bottom:8px;}
  .tuji-card-action{font-size:.7rem;padding:4px 10px;}
  .tuji-alert{font-size:.79rem;padding:8px 10px;}
  .tuji-quota{font-size:.78rem;padding:7px 11px;}
}

/* ===== 公众号文章索引（articles.php）===== */
.art-head{
  display:flex; align-items:center; gap:16px;
  background:var(--white); border:1px solid var(--gray-200, var(--gray-200));
  padding:20px 22px; margin-bottom:var(--module-gap, 5px);
  box-shadow:0 2px 8px rgba(30,41,59,.05);
}
.art-head-icon{
  width:56px; height:56px; flex-shrink:0;
  background:var(--primary-light, var(--primary-light)); color:var(--primary, var(--primary));
  display:flex; align-items:center; justify-content:center; font-size:1.5rem;
}
.art-head h1{margin:0; font-size:var(--fs-h2, 19px); color:var(--gray-900, var(--gray-900)); line-height:1.3;}
.art-head p{margin:6px 0 0; font-size:var(--fs-sm, 12px); color:var(--gray-500, var(--gray-500)); line-height:1.6;}
/* 分类网格（桌面 3 列 / 平板 2 列 / 手机 1 列） */
.art-grid{
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:14px;
  align-items:start;
  margin-bottom:var(--module-gap, 5px);
}
.art-cat{
  background:var(--white); border:1px solid var(--gray-200, var(--gray-200));
  padding:16px 18px; margin-bottom:0;
  box-shadow:0 2px 8px rgba(30,41,59,.05);
}
.art-cat-title{
  display:flex; align-items:center; gap:10px;
  font-size:var(--fs-h3, 16px); font-weight:700; color:var(--gray-900, var(--gray-900));
  margin:0 0 12px; padding-left:12px; border-left:4px solid var(--primary, var(--primary));
  line-height:1.4;
}
/* 工具栏：搜索 + 展开全部/收起全部 */
.art-toolbar{
  display:flex; align-items:center; gap:12px; flex-wrap:wrap;
  background:var(--white); border:1px solid var(--gray-200, var(--gray-200));
  padding:12px 16px; margin-bottom:var(--module-gap, 5px);
  box-shadow:0 2px 8px rgba(30,41,59,.05);
}
.art-search-wrap{
  position:relative; flex:1 1 260px; min-width:200px;
}
.art-search-ico{
  position:absolute; left:12px; top:50%; transform:translateY(-50%);
  color:var(--gray-400, #94a3b8); font-size:.85rem; pointer-events:none;
}
.art-search{
  width:100%; height:38px; box-sizing:border-box;
  padding:0 34px 0 34px; font-size:.9rem; color:var(--gray-800, #1e293b);
  background:var(--gray-050, #f8fafc);
  border:1px solid var(--gray-200, #e2e8f0); border-radius:8px;
  outline:none; transition:border-color .15s, box-shadow .15s, background .15s;
}
.art-search:focus{
  border-color:var(--primary, #2c80ff); background:var(--white);
  box-shadow:0 0 0 3px rgba(44,128,255,.12);
}
.art-search-clear{
  position:absolute; right:8px; top:50%; transform:translateY(-50%);
  width:24px; height:24px; border:none; border-radius:50%;
  background:var(--gray-200, #e2e8f0); color:var(--gray-600, #475569);
  font-size:1rem; line-height:1; cursor:pointer; display:flex; align-items:center; justify-content:center;
}
.art-search-clear:hover{background:var(--gray-300, #cbd5e1);}
.art-toggle-all{display:flex; gap:8px; flex-shrink:0;}
.art-toggle-all button{
  height:38px; padding:0 14px; font-size:.82rem; font-weight:600; cursor:pointer;
  color:var(--primary-dark, #1a5fcc);
  background:var(--white); border:1px solid var(--primary-light, #eaf2ff);
  border-radius:8px; transition:background .15s, color .15s;
  white-space:nowrap;
}
.art-toggle-all button:hover{background:var(--primary-light, #eaf2ff);}

/* 可折叠分类 */
.art-cat-title{
  cursor:pointer; user-select:none;
  display:flex; align-items:center; gap:8px;
  font-size:var(--fs-h3, 16px); font-weight:700; color:var(--gray-900, var(--gray-900));
  margin:0 0 12px; padding-left:12px; border-left:4px solid var(--primary, var(--primary));
  line-height:1.4;
}
.art-cat-title:focus{outline:none;}
.art-cat-title:focus-visible{box-shadow:0 0 0 3px rgba(44,128,255,.2); border-radius:4px;}
.art-cat-title i.toggle-ico, /* fallback */
.art-toggle-ico{
  color:var(--primary, var(--primary)); font-size:.8rem; transition:transform .2s ease;
  flex-shrink:0;
}
.art-cat.collapsed .art-toggle-ico{transform:rotate(-90deg);}
.art-cat-ico{font-size:var(--fs-h3, 16px);}
.art-cat-name{flex:1; min-width:0;}
.art-count{
  font-size:var(--fs-sm, 12px); font-weight:600; color:var(--white);
  background:var(--primary, var(--primary)); padding:1px 10px; margin-left:auto;
  flex-shrink:0;
}
.art-cat.collapsed .art-list{display:none;}
.art-list{list-style:none; margin:0; padding:0;}
.art-list li{border-bottom:1px dashed var(--gray-200, var(--gray-200));}
.art-list li:last-child{border-bottom:none;}
.art-list a{
  display:flex; align-items:center; gap:10px;
  padding:10px 6px; color:var(--gray-700, var(--gray-700));
  text-decoration:none; font-size:var(--fs-body, 14px); line-height:1.5;
  transition:background .15s,color .15s;
}
.art-list a:hover{background:var(--primary-light, var(--primary-light)); color:var(--primary-dark, var(--primary-dark));}
.art-arrow{
  margin-left:auto; font-size:var(--fs-sm, 12px); color:var(--primary, var(--primary));
  opacity:0; transition:opacity .15s;
}
.art-list a:hover .art-arrow{opacity:1;}
/* 阅读量徽标（文章标题后） */
.art-title-text{flex:1 1 auto; min-width:0;}
.art-reads{
  flex-shrink:0; margin-left:8px;
  font-size:var(--fs-sm, 12px); font-weight:600; color:var(--primary, #2c80ff);
  white-space:nowrap;
}
/* 每类默认仅显示阅读量前 10 篇，其余收进“查看更多” */
.art-list li.art-more{display:none;}
.art-list li.art-more-row{list-style:none; text-align:center; padding:12px 0 6px; border-bottom:none;}
.art-more-btn{
  display:inline-block; padding:7px 22px; border-radius:999px;
  font-size:var(--fs-body, 14px); font-weight:500; cursor:pointer;
  color:var(--primary, #2c80ff); background:var(--primary-light, #eaf2ff);
  border:1px solid rgba(44,128,255,.35);
  transition:background .15s, color .15s;
}
.art-more-btn:hover{background:var(--primary, #2c80ff); color:#fff;}
.art-empty{
  background:var(--white); border:1px solid var(--gray-200, var(--gray-200));
  padding:28px 18px; text-align:center; color:var(--gray-500, #64748b);
  font-size:.88rem; margin-bottom:var(--module-gap, 5px);
}
@media (max-width:980px){
  .art-grid{grid-template-columns:repeat(2, minmax(0, 1fr));}
}
@media (max-width:640px){
  .art-head{flex-direction:column; text-align:center; padding:18px 14px;}
  .art-toolbar{flex-direction:column; align-items:stretch; gap:10px; padding:12px 12px;}
  .art-toggle-all{justify-content:space-between;}
  .art-toggle-all button{flex:1;}
  .art-grid{grid-template-columns:1fr;}
  .art-cat{padding:14px 12px;}
  .art-list a{font-size:var(--fs-label, 13px); padding:11px 4px;}
  .art-cat-title{font-size:var(--fs-h4, 15px);}
}