/* design_magenta — deep magenta dark theme */
:root {
  --primary: #e91e63;
  --primary-dark: #c2185b;
  --primary-deep: #880e4f;
  --bg: #1a1a2e;
  --bg-light: #16213e;
  --text: #e0e0e0;
  --gray: #9e9e9e;
  --radius: 6px;
  --text-light: #94a3b8;
;}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Microsoft YaHei','PingFang SC','Helvetica Neue',Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--primary);text-decoration:none;transition:color .3s}
a:hover{color:#fff}
img{max-width:100%;height:auto}
ul{list-style:none}

.container{max-width:1100px;margin:0 auto;padding:0 20px}

/* === Topbar === */
.topbar{background:rgba(255,255,255,.05);border-bottom:1px solid rgba(255,255,255,.08);font-size:13px;color:var(--gray)}
.topbar .container{display:flex;justify-content:space-between;align-items:center;height:36px;gap:16px}
.topbar-left{display:flex;gap:16px;align-items:center}
.topbar-phone,.topbar-email{display:flex;align-items:center;gap:4px}
.topbar-welcome{color:rgba(255,255,255,.5)}

/* === Header === */
.header{background:rgba(26,26,46,.95);border-bottom:1px solid rgba(255,255,255,.08);position:sticky;top:0;z-index:1000;backdrop-filter:blur(10px)}
.header .container{display:flex;align-items:center;height:60px;flex-wrap:nowrap;gap:12px}
.logo{flex-shrink:0}
.logo h1{font-size:20px;font-weight:700;color:#fff;margin:0;letter-spacing:1px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:220px}
.main-nav{margin-left:auto}
.main-nav>ul{display:flex;list-style:none;gap:0}
.main-nav>ul>li{position:relative}
.main-nav>ul>li>a{display:block;padding:0 14px;height:60px;line-height:60px;color:rgba(255,255,255,.8);font-size:14px;white-space:nowrap;transition:color .3s}
.main-nav>ul>li>a:hover{color:var(--primary)}
.main-nav ul ul{position:absolute;top:100%;left:0;background:rgba(26,26,46,.98);border:1px solid rgba(255,255,255,.08);min-width:180px;opacity:0;visibility:hidden;transition:all .3s;z-index:100;box-shadow:0 4px 12px rgba(0,0,0,.3)}
.main-nav ul li:hover>ul{opacity:1;visibility:visible}
.main-nav ul ul li a{display:block;padding:10px 16px;color:rgba(255,255,255,.7);font-size:13px;border-bottom:1px solid rgba(255,255,255,.05)}
.main-nav ul ul li a:hover{color:var(--primary);background:rgba(255,255,255,.03)}
.nav-toggle{display:none;background:none;border:1px solid rgba(255,255,255,.2);color:var(--primary);width:36px;height:36px;border-radius:var(--radius);cursor:pointer;align-items:center;justify-content:center;margin-left:8px}
.nav-toggle span{display:block;width:18px;height:2px;margin:4px 0;background:var(--primary);border-radius:1px}
.search-toggle{background:none;border:1px solid rgba(255,255,255,.15);color:var(--primary);width:36px;height:36px;border-radius:var(--radius);cursor:pointer;display:flex;align-items:center;justify-content:center;margin-left:8px;transition:all .3s}
.search-toggle:hover{border-color:var(--primary);background:rgba(233,30,99,.1)}

/* === Hero === */
.hero{padding:100px 0 80px;background:linear-gradient(135deg,var(--bg) 0%,var(--bg-light) 50%,var(--primary-deep) 100%);position:relative;overflow:hidden}
.hero .container{display:flex;align-items:center;justify-content:space-between;gap:40px}
.hero-content{position:relative;z-index:2;max-width:560px}
.hero-badge{display:inline-block;background:rgba(233,30,99,.15);color:var(--primary);padding:6px 20px;border-radius:50px;font-size:.85rem;margin-bottom:20px;border:1px solid rgba(233,30,99,.25)}
.hero h1{font-size:2.5rem;font-weight:900;color:#fff;margin-bottom:16px;line-height:1.2}
.hero p{font-size:1.1rem;color:rgba(255,255,255,.7);margin-bottom:28px;line-height:1.7}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-visual{position:relative;width:340px;height:340px;flex-shrink:0}
.shape{position:absolute;border-radius:50%}
.shape-1{width:200px;height:200px;background:rgba(233,30,99,.15);top:20px;right:0;animation:float 6s ease-in-out infinite}
.shape-2{width:140px;height:140px;background:rgba(233,30,99,.1);bottom:20px;left:20px;animation:float 8s ease-in-out infinite reverse}
.shape-3{width:80px;height:80px;background:rgba(233,30,99,.2);top:50%;left:50%;transform:translate(-50%,-50%);animation:pulse 4s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-16px)}}
@keyframes pulse{0%,100%{opacity:.6;transform:translate(-50%,-50%) scale(1)}50%{opacity:1;transform:translate(-50%,-50%) scale(1.15)}}

/* === Buttons === */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 28px;border-radius:50px;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .3s;border:none;text-decoration:none;line-height:1.4}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 4px 16px rgba(233,30,99,.3);color:#fff}
.btn-outline{background:transparent;color:var(--primary);border:2px solid var(--primary)}
.btn-outline:hover{background:var(--primary);color:#fff}
.btn-lg{padding:16px 36px;font-size:1.05rem}

/* === Sections === */
.section{padding:72px 0}
.section-title{font-size:1.8rem;font-weight:800;text-align:center;margin-bottom:12px;color:#fff}
.section-desc{text-align:center;color:var(--gray);font-size:1rem;margin-bottom:40px}
.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px;padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,.08)}
.section-header h2{font-size:1.3rem;font-weight:700;color:#fff}
.section-more{font-size:.88rem;color:var(--primary)}
.section-more:hover{color:#fff}

/* === Category Cards === */
.cat-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px}
.cat-card{display:flex;flex-direction:column;padding:28px 20px;border:1px solid rgba(255,255,255,.08);border-radius:var(--radius);background:rgba(255,255,255,.03);transition:all .3s;text-decoration:none;position:relative;overflow:hidden}
.cat-card:hover{border-color:var(--primary);background:rgba(233,30,99,.05);transform:translateY(-3px);box-shadow:0 6px 20px rgba(233,30,99,.12)}
.cat-icon{width:40px;height:40px;background:rgba(233,30,99,.12);border-radius:var(--radius);margin-bottom:14px;display:flex;align-items:center;justify-content:center;color:var(--primary);font-size:18px}
.cat-card h3{font-size:1rem;font-weight:600;color:#fff;margin-bottom:6px}
.cat-card p{font-size:.85rem;color:var(--gray);line-height:1.6;flex:1}
.cat-arrow{position:absolute;bottom:16px;right:16px;color:var(--primary);font-size:1.2rem;transition:transform .3s}
.cat-card:hover .cat-arrow{transform:translateX(4px)}

/* === News Grid === */
.news-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.news-card{padding:16px;border:1px solid rgba(255,255,255,.06);border-radius:var(--radius);background:rgba(255,255,255,.02);transition:all .3s;text-decoration:none}
.news-card:hover{border-color:var(--primary);background:rgba(233,30,99,.04)}
.news-card h3{font-size:.92rem;font-weight:600;color:#fff;margin-bottom:6px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-card .date{font-size:.75rem;color:var(--gray)}

/* === Latest Grid === */
.latest-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.latest-card{padding:24px;border:1px solid rgba(255,255,255,.06);border-radius:var(--radius);background:rgba(255,255,255,.02);transition:all .3s}
.latest-card:hover{border-color:var(--primary);transform:translateY(-3px);box-shadow:0 6px 20px rgba(233,30,99,.1)}
.latest-card h3{font-size:1rem;font-weight:600;margin-bottom:8px}
.latest-card h3 a{color:#fff}
.latest-card h3 a:hover{color:var(--primary)}
.latest-card .meta{font-size:.8rem;color:var(--gray);margin-bottom:8px}
.latest-card p{font-size:.88rem;color:var(--gray);line-height:1.6}

/* === CTA === */
.section-cta{padding:72px 0;text-align:center}
.cta-box{background:linear-gradient(135deg,var(--primary-dark),var(--primary-deep));border-radius:12px;padding:60px 40px;max-width:700px;margin:0 auto}
.cta-box h2{font-size:2rem;font-weight:800;color:#fff;margin-bottom:12px}
.cta-box p{font-size:1.05rem;color:rgba(255,255,255,.8);margin-bottom:28px}

/* === Breadcrumb === */
.breadcrumb{background:rgba(255,255,255,.04);border-bottom:1px solid rgba(255,255,255,.06);padding:12px 0;font-size:13px}
.breadcrumb .container{display:flex;align-items:center;gap:8px}
.breadcrumb a{color:var(--gray)}
.breadcrumb a:hover{color:var(--primary)}
.breadcrumb span:last-child{color:var(--primary)}

/* === Page Header === */
.page-header{padding:48px 0 32px;text-align:center}
.page-header h1{font-size:1.8rem;font-weight:800;color:#fff}

/* === Content Layout === */
.content-with-sidebar{display:grid;grid-template-columns:1fr 280px;gap:36px}
.article-list{display:flex;flex-direction:column;gap:20px}
.article-item{padding:20px;border:1px solid rgba(255,255,255,.06);border-radius:var(--radius);transition:all .3s}
.article-item:hover{border-color:var(--primary);box-shadow:0 4px 16px rgba(233,30,99,.08)}
.article-item h2{font-size:1.1rem;font-weight:600;margin-bottom:6px}
.article-item h2 a{color:#fff}
.article-item h2 a:hover{color:var(--primary)}
.article-item .meta{display:flex;gap:16px;font-size:.8rem;color:var(--gray);margin-bottom:8px}
.article-item p{font-size:.9rem;color:var(--gray);line-height:1.7}
.more{font-size:.88rem;color:var(--primary);font-weight:500}

/* === Pagination === */
.pagination{display:flex;justify-content:center;gap:8px;margin-top:32px;flex-wrap:wrap}
.pagination a{display:inline-flex;align-items:center;justify-content:center;min-width:36px;height:36px;padding:0 10px;border:1px solid rgba(255,255,255,.12);font-size:14px;color:rgba(255,255,255,.7);border-radius:var(--radius);transition:all .3s}
.pagination a:hover,.pagination a.active{border-color:var(--primary);background:var(--primary);color:#fff}

/* === Sidebar === */
.sidebar .widget{margin-bottom:28px;padding:20px;border:1px solid rgba(255,255,255,.06);border-radius:var(--radius)}
.sidebar .widget h4{font-size:1rem;font-weight:700;color:#fff;margin-bottom:14px;padding-bottom:8px;border-bottom:2px solid var(--primary)}
.side-nav,.side-nav ul{list-style:none}
.side-nav>li{margin-bottom:2px}
.side-nav>li>a{display:block;padding:8px 12px;font-size:14px;color:rgba(255,255,255,.7);border-left:2px solid transparent;transition:all .3s}
.side-nav>li>a:hover{color:var(--primary);border-left-color:var(--primary);background:rgba(233,30,99,.06)}
.side-nav ul{padding-left:20px;margin-top:2px}
.side-nav ul li a{display:block;padding:5px 12px;font-size:13px;color:var(--gray)}
.side-nav ul li a:hover{color:var(--primary)}
.hot-list{list-style:none;counter-reset:num}
.hot-list li{display:flex;align-items:flex-start;gap:8px;padding:8px 0;border-bottom:1px solid rgba(255,255,255,.05)}
.hot-list li:last-child{border-bottom:none}
.hot-list .num{flex-shrink:0;width:20px;height:20px;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;color:#fff;background:var(--primary);border-radius:3px}
.hot-list a{font-size:13px;color:rgba(255,255,255,.7)}
.hot-list a:hover{color:var(--primary)}

/* === Detail === */
.detail-article{padding:28px;border:1px solid rgba(255,255,255,.06);border-radius:var(--radius)}
.detail-title{font-size:1.6rem;font-weight:700;color:#fff;margin-bottom:12px}
.detail-meta{display:flex;gap:20px;font-size:.85rem;color:var(--gray);margin-bottom:20px;padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,.06)}
.detail-content{font-size:15px;line-height:1.9;color:var(--text)}
.detail-content p{margin-bottom:16px}
.detail-content img{max-width:100%;height:auto;border-radius:var(--radius)}

/* === About === */
.about-content{padding:28px;border:1px solid rgba(255,255,255,.06);border-radius:var(--radius)}
.about-text h2{font-size:1.5rem;font-weight:700;color:#fff;margin-bottom:16px}
.about-text h3{font-size:1.2rem;font-weight:600;color:var(--primary);margin:20px 0 10px}
.about-text p{font-size:15px;line-height:1.9;color:var(--text);margin-bottom:10px}

/* === Contact === */
.contact-page{padding:32px 0}
.contact-info{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.contact-card{padding:28px 20px;text-align:center;border:1px solid rgba(255,255,255,.06);border-radius:var(--radius);transition:all .3s}
.contact-card:hover{border-color:var(--primary);box-shadow:0 4px 16px rgba(233,30,99,.1)}
.contact-card svg{color:var(--primary);margin-bottom:12px;width:28px;height:28px}
.contact-card h4{font-size:1rem;font-weight:600;color:#fff;margin-bottom:6px}
.contact-card p{font-size:.9rem;color:var(--gray)}

/* === Sitemap === */
.sitemap-list{padding:28px;border:1px solid rgba(255,255,255,.06);border-radius:var(--radius)}
.sitemap-list ul{list-style:none;padding-left:0}
.sitemap-list>ul>li{margin-bottom:10px}
.sitemap-list>ul>li>a strong{color:var(--primary);font-size:1rem}
.sitemap-list ul ul{padding-left:24px;margin-top:4px}
.sitemap-list ul ul li{margin-bottom:3px}
.sitemap-list ul ul li a{color:rgba(255,255,255,.7);font-size:14px}
.sitemap-list ul ul li a:hover{color:var(--primary)}
.sitemap-list h3{color:#fff;font-size:1.1rem;margin:20px 0 10px}

/* === Empty === */
.empty{padding:48px 20px;text-align:center;color:var(--gray);font-size:1rem}

/* === Float Top === */
.float-top{position:fixed;bottom:28px;right:28px;width:42px;height:42px;border-radius:50%;background:var(--primary);color:#fff;cursor:pointer;z-index:999;display:flex;align-items:center;justify-content:center;transition:all .3s;box-shadow:0 2px 10px rgba(233,30,99,.3)}
.float-top:hover{transform:translateY(-2px);box-shadow:0 4px 16px rgba(233,30,99,.4)}

/* === Footer === */
.footer{background:rgba(0,0,0,.3);border-top:1px solid rgba(255,255,255,.06);padding:56px 0 0}
.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;padding-bottom:32px;border-bottom:1px solid rgba(255,255,255,.06)}
.footer-col h4{font-size:1rem;font-weight:700;color:#fff;margin-bottom:14px;padding-bottom:8px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:6px}
.footer-col a{color:rgba(255,255,255,.6);font-size:14px;transition:color .3s}
.footer-col a:hover{color:var(--primary)}
.footer-bottom{text-align:center;padding:20px 0;font-size:13px;color:rgba(255,255,255,.35)}
.footer-bottom a{color:rgba(255,255,255,.35)}
.footer-bottom a:hover{color:var(--primary)}

/* === Responsive === */
@media(max-width:1100px){
  .footer-grid{grid-template-columns:repeat(2,1fr)}
  .news-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:992px){
  .content-with-sidebar{grid-template-columns:1fr}
  .latest-grid{grid-template-columns:repeat(2,1fr)}
  .sidebar{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
  .contact-info{grid-template-columns:repeat(2,1fr)}
  .hero-visual{display:none}
  .hero .container{justify-content:center}
  .hero-content{text-align:center;max-width:100%}
  .hero-actions{justify-content:center}
}
@media(max-width:768px){
  .hero{padding:60px 0}
  .hero h1{font-size:1.8rem}
  .section{padding:48px 0}
  .section-title{font-size:1.4rem}
  .cat-cards,.news-grid{grid-template-columns:1fr}
  .latest-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .sidebar{grid-template-columns:1fr}
  .contact-info{grid-template-columns:1fr}
  .hero-actions{flex-direction:column;align-items:center}
  .section-header{flex-direction:column;gap:8px;text-align:center}
  .main-nav{position:fixed;top:100px;left:0;right:0;background:rgba(26,26,46,.98);border-bottom:1px solid rgba(255,255,255,.08);padding:16px;display:none;z-index:999}
  .main-nav.active{display:block}
  .main-nav ul{flex-direction:column}
  .main-nav>ul>li>a{height:auto;line-height:1.4;padding:10px 0}
  .nav-toggle{display:flex}
  .topbar .container{justify-content:center}
  .topbar-left{display:none}
}

/* ========== 内容区样式补丁 (auto-added) ========== */

/* 段落间距 */
.article-content p,
.article-text p,
.article-body p,
.detail-body p,
.article-detail .content p,
.page-content p {
  margin-bottom: 16px;
  line-height: 1.8;
}

/* 标题样式 */
.article-content h2,
.article-text h2,
.article-body h2,
.detail-body h2,
.article-detail .content h2,
.page-content h2 {
  font-size: 22px;
  font-weight: 700;
  margin: 28px 0 14px;
  line-height: 1.4;
}

.article-content h3,
.article-text h3,
.article-body h3,
.detail-body h3,
.article-detail .content h3,
.page-content h3 {
  font-size: 18px;
  font-weight: 600;
  margin: 20px 0 10px;
  line-height: 1.4;
}

/* 列表样式 */
.article-content ul,
.article-text ul,
.article-body ul,
.detail-body ul,
.article-detail .content ul,
.page-content ul {
  list-style: disc;
  margin: 0 0 16px 24px;
}

.article-content ol,
.article-text ol,
.article-body ol,
.detail-body ol,
.article-detail .content ol,
.page-content ol {
  list-style: decimal;
  margin: 0 0 16px 24px;
}

.article-content li,
.article-text li,
.article-body li,
.detail-body li,
.article-detail .content li,
.page-content li {
  margin-bottom: 6px;
  line-height: 1.7;
}

/* 图片样式 */
.article-content img,
.article-text img,
.article-body img,
.detail-body img,
.article-detail .content img,
.page-content img {
  max-width: 100%;
  height: auto;
  border-radius: 6px;
  margin: 16px 0;
}

/* 引用块 */
.article-content blockquote,
.article-text blockquote,
.article-body blockquote,
.detail-body blockquote,
.article-detail .content blockquote,
.page-content blockquote {
  border-left: 4px solid var(--primary, #2563eb);
  padding: 12px 20px;
  margin: 16px 0;
  background: var(--bg, #f9fafb);
  font-style: italic;
}

/* 代码块 */
.article-content code,
.article-text code,
.article-body code,
.detail-body code,
.article-detail .content code,
.page-content code {
  background: var(--bg, #f3f4f6);
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 0.9em;
}

.article-content pre,
.article-text pre,
.article-body pre,
.detail-body pre,
.article-detail .content pre,
.page-content pre {
  background: #1f2937;
  color: #f9fafb;
  padding: 16px;
  border-radius: 6px;
  overflow-x: auto;
  margin: 16px 0;
}

/* 表格样式 */
.article-content table,
.article-text table,
.article-body table,
.detail-body table,
.article-detail .content table,
.page-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
}

.article-content th,
.article-text th,
.article-body th,
.detail-body th,
.article-detail .content th,
.page-content th {
  background: var(--bg, #f3f4f6);
  padding: 10px 12px;
  text-align: left;
  font-weight: 600;
  border: 1px solid var(--border, #e5e7eb);
}

.article-content td,
.article-text td,
.article-body td,
.detail-body td,
.article-detail .content td,
.page-content td {
  padding: 10px 12px;
  border: 1px solid var(--border, #e5e7eb);
}

/* ========== 品牌标语防溢出 ========== */
.brand-tagline,
[class*="brand-tagline"] {
  max-width: 300px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  font-size: 12px;
  color: var(--text-light, #6b7280);
  letter-spacing: 0.5px;
}

@media (max-width: 768px) {
  .brand-tagline,
  [class*="brand-tagline"] {
    max-width: 200px;
    font-size: 11px;
  }
}



/* 一级栏目 - 醒目样式 */
.sidebar-cats > li > a,
.side-nav > li > a,
.sidebar-widget .side-nav > li > a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  font-size: 15px;
  font-weight: 600;
  color: #1f2937;
  background: #f9fafb;
  border-radius: 6px;
  margin-bottom: 8px;
  border-left: 3px solid var(--primary, #2563eb);
  transition: all 0.2s;
}

.sidebar-cats > li > a:hover,
.side-nav > li > a:hover,
.sidebar-widget .side-nav > li > a:hover {
  background: var(--primary, #2563eb);
  color: #fff;
  padding-left: 18px;
}

/* 二级栏目 - 三列网格 */
.sidebar-cats > li > ul,
.sidebar-cats > li > .sidebar-subcats,
.side-nav > li > ul,
.sidebar-widget .side-nav > li > ul {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px 8px;
  padding: 8px 10px;
  margin: 0 0 8px 0;
  list-style: none;
}

.sidebar-cats > li > ul > li,
.sidebar-cats > li > .sidebar-subcats > li,
.side-nav > li > ul > li,
.sidebar-widget .side-nav > li > ul > li {
  margin: 0;
}

.sidebar-cats > li > ul > li > a,
.sidebar-cats > li > .sidebar-subcats > li > a,
.side-nav > li > ul > li > a,
.sidebar-widget .side-nav > li > ul > li > a {
  display: block;
  padding: 5px 8px;
  font-size: 13px;
  color: #6b7280;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  border-radius: 4px;
  transition: all 0.2s;
}

.sidebar-cats > li > ul > li > a:hover,
.sidebar-cats > li > .sidebar-subcats > li > a:hover,
.side-nav > li > ul > li > a:hover,
.sidebar-widget .side-nav > li > ul > li > a:hover {
  color: var(--primary, #2563eb);
  background: #eff6ff;
}

/* 响应式：小屏幕改为两列 */
@media (max-width: 992px) {
  .sidebar-cats > li > ul,
  .sidebar-cats > li > .sidebar-subcats,
  .side-nav > li > ul,
  .sidebar-widget .side-nav > li > ul {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .sidebar-cats > li > ul,
  .sidebar-cats > li > .sidebar-subcats,
  .side-nav > li > ul,
  .sidebar-widget .side-nav > li > ul {
    grid-template-columns: 1fr;
  }
}

/* ========== 侧栏分类优化 (auto-added) ========== */

/* 一级栏目 - 醒目样式，颜色跟随主题 */
.sidebar-cats > li > a,
.side-nav > li > a,
.sidebar-widget .side-nav > li > a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text, #1f2937);
  background: var(--bg, #f9fafb);
  border-radius: 6px;
  margin-bottom: 6px;
  border-left: 3px solid var(--primary, #2563eb);
  transition: all 0.2s;
}

.sidebar-cats > li > a:hover,
.side-nav > li > a:hover,
.sidebar-widget .side-nav > li > a:hover {
  background: var(--primary, #2563eb);
  color: #fff;
  padding-left: 16px;
}

/* 二级栏目 - 自适应布局，处理长名称 */
.sidebar-cats > li > ul,
.sidebar-cats > li > .sidebar-subcats,
.side-nav > li > ul,
.sidebar-widget .side-nav > li > ul {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 8px 10px;
  margin: 0 0 6px 0;
  list-style: none;
}

.sidebar-cats > li > ul > li,
.sidebar-cats > li > .sidebar-subcats > li,
.side-nav > li > ul > li,
.sidebar-widget .side-nav > li > ul > li {
  margin: 0;
  flex: 0 1 auto;
  min-width: 0;
}

.sidebar-cats > li > ul > li > a,
.sidebar-cats > li > .sidebar-subcats > li > a,
.side-nav > li > ul > li > a,
.sidebar-widget .side-nav > li > ul > li > a {
  display: block;
  padding: 4px 10px;
  font-size: 13px;
  color: var(--text-light, #6b7280);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 120px;
  border-radius: 4px;
  border: 1px solid var(--border, #e5e7eb);
  transition: all 0.2s;
}

.sidebar-cats > li > ul > li > a:hover,
.sidebar-cats > li > .sidebar-subcats > li > a:hover,
.side-nav > li > ul > li > a:hover,
.sidebar-widget .side-nav > li > ul > li > a:hover {
  color: var(--primary, #2563eb);
  border-color: var(--primary, #2563eb);
  background: rgba(37, 99, 235, 0.05);
}

/* 响应式 */
@media (max-width: 768px) {
  .sidebar-cats > li > ul > li > a,
  .sidebar-cats > li > .sidebar-subcats > li > a,
  .side-nav > li > ul > li > a,
  .sidebar-widget .side-nav > li > ul > li > a {
    max-width: 100px;
    font-size: 12px;
  }
}