*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
:root{
  --blue:#1A4FD6;--blue-dark:#1340B0;--blue-light:#E8EEFB;
  --text-primary:#1a1a1a;--text-secondary:#555;--text-tertiary:#999;
  --bg:#fff;--bg-secondary:#f7f6f3;
  --border:rgba(0,0,0,0.09);--border-light:rgba(0,0,0,0.05);
  --amber:#B86E28;--amber-light:#F5E6D3;
  --r-md:8px;--r-lg:12px;
}
/* ── 桌面/手机端 页首切换 ── */
/* 默认：桌面端显示 PC 页首，隐藏手机端页首 */
.mobile-header { display: none !important; }
.mobile-header-placeholder { display: none !important; }
.footer-wechats { display: none !important; }
.pc-header { display: flex; }
/* 桌面端隐藏手机端搜索蒙层 */
.mobile-search-overlay { display: none !important; }

body{font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;color:var(--text-primary);background:#EDECE9;font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased;}
a{text-decoration:none;color:inherit;}

/* ── PAGE WRAP ── */
.page-wrap{max-width:860px;margin:0 auto;background:var(--bg);min-height:100vh;box-shadow:0 0 48px rgba(0,0,0,0.07);}

/* ── HEADER：左Logo 右搜索+微信 ── */
.site-header{
  border-bottom:1px solid var(--border);
  padding:0 28px 14px;
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  height:96px;
  position:sticky;top:0;
  background:var(--bg);
  z-index:100;
  gap:16px;
}

/* 左：Logo区域（左对齐，不撑满） */
.logo-left{
  display:flex;align-items:flex-end;gap:12px;
  flex-shrink:0;
  align-self:flex-end;
}

/* 右：搜索框 + 微信并排 */
.header-right-group{
  display:flex;
  align-items:center;  /* 搜索框垂直居中对齐整个微信入口 */
  gap:16px;
  flex-shrink:0;
  align-self:flex-end;
}

/* 页首搜索框（已移至导航栏，保留样式备用） */
.header-search{display:none;}
.logo-link{display:flex;align-items:center;flex-shrink:0;}
.logo-img{height:58px;width:auto;display:block;border-radius:8px;}
.logo-text{font-size:28px;font-weight:700;color:var(--text-primary);letter-spacing:-0.5px;}
.logo-meta{display:flex;flex-direction:column;gap:1px;}
.logo-name{font-size:18px;font-weight:600;color:var(--text-primary);line-height:1.2;}
.logo-slogan{font-size:13px;color:var(--text-secondary);letter-spacing:0.2px;}

/* 右：微信入口（内置图标，悬停弹出两个二维码）*/
.header-wechat-trigger{
  position:relative;
  display:flex;flex-direction:column;align-items:center;gap:3px;
  cursor:pointer;
  flex-shrink:0;
  align-self:flex-end;
}
.wechat-trigger-icon{
  width:30px;height:30px;
  display:flex;align-items:center;justify-content:center;
}
.wechat-trigger-label{
  font-size:11px;color:var(--text-secondary);
  white-space:nowrap;
}
.header-wechat-trigger:hover .wechat-dropdown{
  opacity:1;
  transform:translateX(-50%) translateY(0);
  pointer-events:auto;
}
.wechat-dropdown{
  position:absolute;
  top:calc(100% + 12px);
  left:50%;
  transform:translateX(-50%) translateY(8px);
  opacity:0;
  pointer-events:none;
  transition:opacity 0.18s,transform 0.18s;
  z-index:300;
}
.wechat-dropdown::before{
  content:'';
  position:absolute;
  bottom:100%;left:50%;
  transform:translateX(-50%);
  border:7px solid transparent;
  border-bottom-color:#fff;
  filter:drop-shadow(0 -1px 0 rgba(0,0,0,0.07));
}
.wechat-dropdown-inner{
  background:#fff;
  border:0.5px solid var(--border);
  border-radius:var(--r-lg);
  padding:16px;
  display:flex;
  gap:20px;
  box-shadow:0 8px 28px rgba(0,0,0,0.10);
  white-space:nowrap;
}
.wechat-dropdown-item{
  display:flex;flex-direction:column;
  align-items:center;gap:8px;
}
.wechat-dropdown-item img{
  width:100px;height:100px;
  object-fit:contain;
  border-radius:6px;
  border:0.5px solid var(--border-light);
  display:block;
}
.wechat-dropdown-item span{
  font-size:12px;color:var(--text-secondary);
  text-align:center;
}

/* ── NAV ── */
.nav-bar{
  border-bottom:1px solid var(--border);
  padding:0 32px;
  display:flex;
  align-items:center;
  overflow-x:auto;
  position:sticky;
  top:96px;           /* 页首高度，紧贴页首下方 */
  background:var(--bg);
  z-index:90;
}
.nav-bar::-webkit-scrollbar{display:none;}
.nav-item{font-size:15px;font-weight:500;padding:13px 16px;color:var(--text-secondary);cursor:pointer;white-space:nowrap;border-bottom:2px solid transparent;margin-bottom:-1px;transition:color 0.12s;display:inline-block;}
.nav-item:hover{color:var(--text-primary);}
.nav-item.active{color:var(--blue);font-weight:500;border-bottom-color:var(--blue);}
.nav-item.special{color:var(--amber);}
.nav-item.special.active{color:var(--amber);border-bottom-color:var(--amber);}
/* 导航栏搜索框：推到最右侧，和轮播图右对齐 */
.nav-search{
  display:flex;align-items:center;gap:6px;
  margin-left:auto;
  padding:5px 12px;
  border:0.5px solid var(--border);
  border-radius:var(--r-md);
  cursor:pointer;
  transition:background 0.12s;
  flex-shrink:0;
}
.nav-search:hover{background:var(--bg-secondary);}
.nav-search input{
  border:none;outline:none;
  font-size:12px;color:var(--text-primary);
  background:transparent;width:72px;
  font-family:inherit;
}
.nav-search input::placeholder{color:var(--text-tertiary);}

/* ── CAROUSEL ── */
.carousel-wrap{padding:24px 32px 0;}
/* carousel 本身 relative，让圆点和按钮绝对定位在整个轮播框内 */
.carousel{
  border:0.5px solid var(--border);
  border-radius:var(--r-lg);
  overflow:hidden;
  position:relative;
}
.carousel-slide{display:none;}
.carousel-slide.active{display:block;}
.carousel-img-wrap{display:block;}
.carousel-img-link{display:block;}
.carousel-cover-img{width:100%;height:240px;object-fit:cover;display:block;}
.carousel-img-placeholder{width:100%;height:240px;background:var(--blue-light);}
/* 圆点：绝对定位在轮播图图片右下角，始终可见 */
.carousel-dots{
  position:absolute;
  bottom:58px;
  right:16px;
  display:flex;
  gap:6px;
  z-index:20;
  pointer-events:auto;
}
.cdot{
  width:7px;height:7px;
  border-radius:50%;
  background:rgba(255,255,255,0.5);
  cursor:pointer;
  transition:background 0.15s;
  display:block;
}
.cdot.active{background:#ffffff;}
/* 切换按钮：绝对定位在底部信息栏右侧 */
.carousel-nav-wrap{
  position:absolute;
  bottom:12px;
  right:16px;
  display:flex;
  gap:6px;
  z-index:20;
}
.cnav-btn{
  width:28px;height:28px;
  border:0.5px solid var(--border);
  border-radius:var(--r-md);
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;color:var(--text-secondary);
  transition:background 0.12s;
  background:#fff;
}
.cnav-btn:hover{background:var(--bg-secondary);}
/* 底部信息栏 */
.carousel-footer{
  padding:14px 20px;
  display:flex;align-items:center;
  background:#fff;
  min-height:52px;
}
.carousel-footer-left{flex:1;min-width:0;padding-right:80px;}
.carousel-title{
  font-size:15px;font-weight:500;line-height:1.4;
  color:var(--text-primary);display:block;
}
.carousel-title:hover{color:var(--blue);}

/* ── ARTICLE LIST ── */
.list-section{padding:20px 32px 0;}
.list-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;}
.list-label{font-size:11px;font-weight:500;color:var(--text-tertiary);letter-spacing:0.8px;text-transform:uppercase;}
.article-list{display:flex;flex-direction:column;}
.article-item{
  display:flex;
  flex-direction:row;
  align-items:flex-start;
  gap:18px;
  padding:18px 0;
  border-bottom:0.5px solid var(--border);
  cursor:pointer;
  color:inherit;
  text-decoration:none;
}
.article-item:last-child{border-bottom:none;}
.article-item:hover .a-title{color:var(--blue);}
/* 左：头图固定尺寸 */
.a-thumb{
  width:140px;
  height:94px;
  flex-shrink:0;
  border-radius:var(--r-md);
  border:0.5px solid var(--border-light);
  overflow:hidden;
  align-self:flex-start;
}
.a-thumb-img{width:100%;height:100%;object-fit:cover;display:block;}
.a-thumb-placeholder{width:100%;height:100%;background:var(--blue-light);}
/* 右：内容区垂直排列，撑满剩余宽度，高度与头图对齐 */
.a-info{
  flex:1;
  min-width:0;
  display:flex;
  flex-direction:column;
  gap:6px;
}
/* 标题：第一行，加粗大字 */
.a-title{
  font-size:16px;
  font-weight:500;
  line-height:1.5;
  color:var(--text-primary);
  transition:color 0.12s;
  letter-spacing:-0.1px;
}
/* 摘要：第二行，灰色小字，最多2行 */
.a-excerpt{
  font-size:13px;
  color:var(--text-secondary);
  line-height:1.65;
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
  flex:1;
}
/* 底部：发布时间 + 标签同一行，推到最下方 */
.a-meta{
  display:flex;
  flex-direction:row;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
  margin-top:auto;
  padding-top:2px;
}
.a-date{font-size:12px;color:var(--text-tertiary);white-space:nowrap;}
.empty-tip{padding:40px 0;text-align:center;color:var(--text-tertiary);font-size:13px;}

/* ── TAGS ── */
.tag{font-size:11px;font-weight:500;padding:2px 8px;border-radius:var(--r-md);border:0.5px solid;white-space:nowrap;}
.tag-cat-AI,.tag-AI{color:#185FA5;border-color:#B5D4F4;background:#E6F1FB;}
.tag-cat-科技{color:#0F6E56;border-color:#5DCAA5;background:#E1F5EE;}
.tag-cat-消费{color:#534AB7;border-color:#CECBF6;background:#EEEDFE;}
.tag-cat-汽车{color:#1a7a4a;border-color:#9FE1CB;background:#E1F5EE;}
.tag-cat-电商{color:#A32D2D;border-color:#F7C1C1;background:#FCEBEB;}
.tag-cat-文娱{color:#854F0B;border-color:#FAC775;background:#FAEEDA;}
.tag-cat-故事{color:#7a3f10;border-color:rgba(184,110,40,0.35);background:#F5E6D3;}
/* 信息流文章标签：蓝色可点击 */
.article-tag{font-size:11px;color:var(--blue);cursor:pointer;transition:opacity 0.12s;}
.article-tag:hover{opacity:0.7;}
.article-tag::before{content:'#';}

/* ── CATEGORY PAGE ── */
.cat-header{padding:28px 32px 22px;border-bottom:0.5px solid var(--border);}
.breadcrumb{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--text-tertiary);margin-bottom:14px;}
.bc-link{color:var(--text-tertiary);}
.bc-link:hover{color:var(--blue);}
.bc-sep{font-size:11px;color:var(--border);}
.bc-current{color:var(--text-secondary);}
.cat-title-row{display:flex;align-items:baseline;gap:10px;}
.cat-name{font-size:22px;font-weight:500;letter-spacing:-0.3px;}
.cat-count{font-size:13px;color:var(--text-tertiary);}
.sort-bar{padding:14px 32px;display:flex;align-items:center;justify-content:space-between;border-bottom:0.5px solid var(--border-light);}
.sort-label{font-size:12px;color:var(--text-tertiary);}
.sort-right{display:flex;gap:6px;}
.sort-tag{font-size:12px;color:var(--text-tertiary);padding:4px 10px;border:0.5px solid var(--border);border-radius:var(--r-md);cursor:pointer;transition:all 0.12s;display:flex;align-items:center;gap:4px;}
.sort-tag.active{color:var(--blue);border-color:var(--blue);background:var(--blue-light);}
.sort-tag:hover:not(.active){background:var(--bg-secondary);}
.time-group{padding:16px 0 4px;font-size:11px;font-weight:500;color:var(--text-tertiary);letter-spacing:0.6px;}

/* ── ARTICLE DETAIL ── */
.article-wrap{padding:28px 48px 0;}
.article-cat{display:inline-block;font-size:11px;font-weight:500;color:var(--blue);background:var(--blue-light);padding:3px 9px;border-radius:var(--r-md);margin-bottom:12px;letter-spacing:0.2px;}
.article-title{font-size:26px;font-weight:500;line-height:1.45;letter-spacing:-0.4px;margin-bottom:16px;}
.article-meta{display:flex;align-items:center;gap:12px;padding:14px 0;border-top:0.5px solid var(--border-light);border-bottom:0.5px solid var(--border-light);margin-bottom:28px;flex-wrap:wrap;}
.meta-item{display:flex;align-items:center;gap:5px;font-size:12px;}
.meta-label{color:var(--text-tertiary);}
.meta-value{color:var(--text-secondary);font-weight:500;}
.meta-dot{width:3px;height:3px;border-radius:50%;background:var(--border);display:inline-block;}
.article-cover-wrap{margin-bottom:28px;}
.article-cover-img{width:100%;border-radius:var(--r-lg);display:block;}

/* 正文排版 */
.article-body{font-size:16px;line-height:1.9;color:#2a2a2a;}
.article-body p{margin-bottom:1.4em;}
.article-body h2{font-size:18px;font-weight:500;margin:2em 0 0.8em;color:var(--text-primary);padding-left:12px;border-left:3px solid var(--blue);line-height:1.4;}
.article-body h3{font-size:16px;font-weight:500;margin:1.6em 0 0.6em;color:var(--text-primary);}
.article-body blockquote{margin:1.5em 0;padding:14px 18px;background:var(--bg-secondary);border-left:3px solid var(--border);border-radius:0 var(--r-md) var(--r-md) 0;font-size:15px;color:var(--text-secondary);line-height:1.8;}
.article-body img{max-width:100%;border-radius:var(--r-md);margin:1em 0;}
.article-body a{color:var(--blue);text-decoration:underline;}
.article-body strong{font-weight:500;}
.article-body em{font-style:italic;}
.article-body ul,.article-body ol{padding-left:1.6em;margin-bottom:1.2em;}
.article-body li{margin-bottom:0.4em;}
.article-body hr{border:none;border-top:0.5px solid var(--border);margin:2em 0;}

.article-footer{margin-top:40px;padding:24px 0 0;border-top:0.5px solid var(--border);}
.tag-group{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:24px;}
.tag-group-label{font-size:12px;color:var(--text-tertiary);}
.atag{font-size:12px;padding:4px 10px;border:0.5px solid var(--border);border-radius:var(--r-md);color:var(--text-secondary);cursor:pointer;transition:all 0.12s;}
.atag:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-light);}
/* 详情页标签：蓝色，每个独立显示，可点击 */
.article-tag-detail{
  font-size:13px;
  color:var(--blue);
  cursor:pointer;
  transition:opacity 0.12s;
  padding:3px 0;
}
.article-tag-detail::before{content:'#';}
.article-tag-detail:hover{opacity:0.65;}
.copyright-box{background:var(--bg-secondary);border-radius:var(--r-lg);padding:16px 18px;margin-bottom:24px;}
.copyright-box p{font-size:12px;color:var(--text-tertiary);line-height:1.8;}
.copyright-box strong{color:var(--text-secondary);font-weight:500;}
.back-top-wrap{display:flex;justify-content:center;padding-bottom:36px;}
.back-top-btn{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--text-tertiary);border:0.5px solid var(--border);border-radius:var(--r-md);padding:7px 16px;cursor:pointer;transition:all 0.12s;background:var(--bg);}
.back-top-btn:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-light);}

/* ── PAGINATION ── */
.pagination{padding:24px 32px;display:flex;align-items:center;justify-content:center;gap:6px;border-top:0.5px solid var(--border);}
.pag-btn{width:32px;height:32px;border:0.5px solid var(--border);border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--text-secondary);cursor:pointer;transition:background 0.12s;}
.pag-btn.active{background:var(--blue);color:#fff;border-color:var(--blue);}
.pag-btn:hover:not(.active){background:var(--bg-secondary);}
.pag-info{font-size:12px;color:var(--text-tertiary);padding:0 4px;}

/* ── FOOTER ── */
.site-footer{border-top:1px solid var(--border);padding:22px 32px 18px;background:var(--bg);}
.footer-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;}
.footer-left{display:flex;gap:22px;}
.footer-link{font-size:13px;color:var(--text-secondary);}
.footer-link:hover{color:var(--blue);}
.footer-right{display:flex;gap:18px;align-items:center;}
.footer-machine{font-size:12px;color:var(--text-tertiary);font-family:"SF Mono","Fira Code",monospace;cursor:default;user-select:none;}
.footer-bottom{border-top:0.5px solid var(--border-light);padding-top:13px;text-align:center;}
.footer-copy{font-size:11px;color:var(--text-tertiary);line-height:1.6;}
.footer-legal{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:4px;margin-top:4px;}
.footer-legal-item{font-size:11px;color:var(--text-tertiary);text-decoration:none;transition:color 0.12s;}
.footer-legal-item:hover{color:var(--text-secondary);}
.footer-legal-sep{font-size:11px;color:var(--border);user-select:none;}
.footer-police{display:inline-flex;align-items:center;}

/* ── RESPONSIVE ── */
@media(max-width:768px){
  /* ── 页首切换 ── */
  .pc-header{display:none !important;}
  .nav-bar{display:none !important;}
  .mobile-header{display:flex !important;}
  .mobile-header-placeholder{display:block !important;}

  /* ── 手机端页首结构 ── */
  .mobile-header{
    position:fixed;
    top:0;left:0;right:0;
    height:48px;
    background:#fff;
    border-bottom:0.5px solid var(--border);
    z-index:200;
    display:flex !important;
    align-items:center;
    padding:0 10px;
    gap:8px;
  }
  .mobile-header-placeholder{
    display:block !important;
    height:48px;
  }

  /* ── 1. Logo缩小 ── */
  .mobile-logo{display:flex;align-items:center;flex-shrink:0;text-decoration:none;}
  .mobile-logo-img{height:24px !important;width:auto;border-radius:5px;}
  .mobile-logo-text{font-size:15px !important;font-weight:700;color:var(--text-primary);}

  /* ── 导航：单行横向滚动，不换行 ── */
  .mobile-nav{
    flex:1;
    min-width:0;
    display:flex;
    align-items:center;
    overflow-x:auto;
    overflow-y:hidden;
    flex-wrap:nowrap;
    scrollbar-width:none;
    -webkit-overflow-scrolling:touch;
    gap:0;
  }
  .mobile-nav::-webkit-scrollbar{display:none;}
  .mobile-nav-item{
    font-size:13px;
    font-weight:500;
    color:var(--text-secondary);
    padding:5px 9px;
    white-space:nowrap;
    flex-shrink:0;
    border-bottom:2px solid transparent;
    display:inline-block;
    text-decoration:none;
  }
  .mobile-nav-item.active{color:var(--blue);border-bottom-color:var(--blue);}
  .mobile-nav-item.special{color:var(--amber);}
  .mobile-nav-item.special.active{border-bottom-color:var(--amber);}

  /* ── 搜索图标按钮 ── */
  .mobile-search-btn{
    flex-shrink:0;
    width:32px;height:32px;
    display:flex;align-items:center;justify-content:center;
    background:none;border:none;cursor:pointer;
    padding:0;border-radius:50%;
  }
  .mobile-search-btn:active{background:var(--bg-secondary);}

  /* ── 全屏搜索蒙层 ── */
  .mobile-search-overlay{
    display:none;
    position:fixed;
    inset:0;
    background:rgba(0,0,0,0.4);
    z-index:500;
    align-items:flex-start;
    justify-content:center;
  }
  .mobile-search-overlay.open{display:flex !important;}
  .mobile-search-modal{
    width:100%;
    background:#fff;
    padding:18px 16px 28px;
    position:relative;
    border-radius:0 0 16px 16px;
  }
  .mobile-search-close{
    position:absolute;
    top:12px;right:12px;
    width:32px;height:32px;
    display:flex;align-items:center;justify-content:center;
    background:none;border:none;cursor:pointer;
    border-radius:50%;
    color:var(--text-secondary);
  }
  .mobile-search-close:active{background:var(--bg-secondary);}
  .mobile-search-form{margin-top:36px;}
  .mobile-search-box{
    display:flex;
    align-items:center;
    gap:10px;
    border:1px solid var(--border);
    border-radius:24px;
    padding:10px 16px;
    background:#f7f6f3;
  }
  .mobile-search-input{
    flex:1;
    border:none;outline:none;
    font-size:16px;
    background:transparent;
    font-family:inherit;
    color:var(--text-primary);
  }
  .mobile-search-input::placeholder{color:var(--text-tertiary);}
  .mobile-search-submit{
    flex-shrink:0;
    border:none;background:none;
    font-size:15px;color:var(--blue);
    font-weight:500;cursor:pointer;
    font-family:inherit;padding:0;
  }

  /* ── 2. 轮播图隐藏 ── */
  .carousel-wrap{display:none !important;}

  /* ── 3. 信息流适配 ── */
  .list-section{padding:12px 14px 0;}
  .list-label{font-size:10px;}
  .a-thumb{width:75px;height:60px;}
  /* 信息流 table 布局头图：覆盖内联样式，顶部对齐 */
  .article-list td:first-child{width:75px !important;padding:12px 10px 12px 0 !important;vertical-align:top !important;}
  .article-list td:first-child img{width:75px !important;height:60px !important;margin-top:0 !important;}
  .article-list td:first-child div[style*="140px"]{width:75px !important;height:60px !important;}
  .article-list td:last-child{padding-top:12px !important;vertical-align:top !important;}
  .a-title{font-size:14px;}
  .a-excerpt{display:none;}
  .a-date{font-size:11px;}

  /* ── 其他页面适配 ── */
  .cat-header{padding:16px 14px 12px;}
  .sort-bar{padding:10px 14px;}
  .article-list{padding:0;}
  .article-wrap{padding:16px 14px 0;}
  .article-title{font-size:19px;}
  .article-body{line-height:1.85;}
  .article-body h2{font-size:16px;}

  .pagination{padding:14px;}
  .video-grid-wrap{padding:12px 14px;}
  .video-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;}
  .video-cat-bar{padding:10px 14px;}

  /* ── 页尾 ── */
  .site-footer{padding:16px 14px 14px;}
  .footer-top{flex-direction:column;align-items:flex-start;gap:10px;}

  /* ── 财报移动端 ── */
  /* 隐藏左右箭头和灯箱工具栏（用触屏操作替代） */
  .xls-btn{ display:none !important; }
  .xls-lightbox-toolbar{ display:none !important; }
  /* 图片区占满宽度 */
  .xls-row{ gap:0; }
  .xls-stage{ cursor:pointer; border-radius:var(--r-md); }
  /* 灯箱：图片铺满屏幕，关闭按钮加大 */
  .xls-lightbox-img{ max-width:100vw; max-height:100vh; border-radius:0; }
  .xls-lb-close{ width:52px; height:52px; font-size:26px; top:8px; right:8px; }

  /* ── 4. 页尾公众号二维码适配 ── */
  .footer-wechats{
    display:flex !important;
    gap:20px;
    justify-content:center;
    padding:16px 14px 4px;
    border-top:0.5px solid var(--border-light);
  }
  .footer-wechat-item{
    display:flex;flex-direction:column;
    align-items:center;gap:6px;
  }
  .footer-qr-img{
    width:80px;height:80px;
    object-fit:contain;
    border-radius:6px;
    border:0.5px solid var(--border-light);
    display:block;
  }
  .footer-qr-name{
    font-size:11px;
    color:var(--text-secondary);
    text-align:center;
  }
}
@media(min-width:769px) and (max-width:1024px){
  .site-header{padding:0 24px;}
  .carousel-wrap,.list-section{padding-left:24px;padding-right:24px;}
  .cat-header,.sort-bar{padding-left:24px;padding-right:24px;}
  .article-wrap{padding:24px 32px 0;}
  .pagination,.site-footer{padding-left:24px;padding-right:24px;}
}

/* ── 页脚悬停气泡 ── */
.footer-popup-wrap{position:relative;display:inline-block;}
.footer-popup-wrap .footer-link{cursor:pointer;border-bottom:1px dashed transparent;transition:border-color 0.15s;}
.footer-popup-wrap:hover .footer-link{color:var(--blue);border-bottom-color:var(--blue);}
.footer-popup{
  display:none;
  position:absolute;
  bottom:calc(100% + 10px);
  left:0;
  width:240px;
  background:#fff;
  border:0.5px solid var(--border);
  border-radius:var(--r-lg);
  padding:14px 16px;
  font-size:12px;
  color:var(--text-secondary);
  line-height:1.8;
  box-shadow:0 4px 20px rgba(0,0,0,0.08);
  z-index:200;
  white-space:normal;
}
.footer-popup::after{
  content:'';
  position:absolute;
  top:100%;left:16px;
  border:6px solid transparent;
  border-top-color:#fff;
  filter:drop-shadow(0 1px 0 rgba(0,0,0,0.08));
}
.footer-popup-wrap:hover .footer-popup{display:block;}

/* ── 视频导航项 ── */
.nav-video{border-left:0.5px solid var(--border);margin-left:4px;padding-left:20px;}

/* ── 视频分类栏 ── */
.video-cat-bar{padding:14px 32px;display:flex;gap:8px;flex-wrap:wrap;border-bottom:0.5px solid var(--border-light);}
.vcab{font-size:12px;padding:5px 12px;border:0.5px solid var(--border);border-radius:20px;color:var(--text-secondary);transition:all 0.12s;}
.vcab:hover{border-color:var(--blue);color:var(--blue);}
.vcab.active{background:var(--blue);color:#fff;border-color:var(--blue);}

/* ── 视频卡片网格 ── */
.video-grid-wrap{padding:20px 32px;}
.video-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;}
.video-card{display:flex;flex-direction:column;gap:10px;cursor:pointer;color:inherit;}
.video-card:hover .video-title{color:var(--blue);}
.video-thumb{position:relative;aspect-ratio:16/9;border-radius:var(--r-md);overflow:hidden;background:var(--blue-light);}
.video-thumb-img{width:100%;height:100%;object-fit:cover;display:block;transition:transform 0.2s;}
.video-card:hover .video-thumb-img{transform:scale(1.03);}
.video-thumb-placeholder{width:100%;height:100%;background:var(--blue-light);}
.video-play-btn{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity 0.15s;}
.video-card:hover .video-play-btn{opacity:1;}
.video-duration{position:absolute;bottom:7px;right:8px;background:rgba(0,0,0,0.7);color:#fff;font-size:11px;padding:2px 6px;border-radius:4px;font-family:monospace;}
.video-platform-badge{position:absolute;top:7px;left:8px;background:rgba(0,0,0,0.6);color:#fff;font-size:10px;padding:2px 6px;border-radius:4px;}
.video-info{display:flex;flex-direction:column;gap:4px;}
.video-title{font-size:14px;font-weight:500;line-height:1.45;color:var(--text-primary);transition:color 0.12s;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.video-summary{font-size:12px;color:var(--text-secondary);line-height:1.6;}
.video-meta{display:flex;align-items:center;gap:8px;margin-top:2px;}
.video-cat-tag{font-size:11px;padding:2px 7px;border-radius:var(--r-md);background:var(--blue-light);color:var(--blue);border:0.5px solid rgba(26,79,214,0.2);}
.video-date{font-size:11px;color:var(--text-tertiary);}

/* ── 视频详情页播放器 ── */
.video-embed-wrap{position:relative;padding-top:56.25%;border-radius:var(--r-lg);overflow:hidden;background:#000;margin-bottom:24px;}
.video-summary-block{background:var(--bg-secondary);border-radius:var(--r-lg);padding:18px 20px;margin-bottom:24px;}
.video-summary-title{font-size:13px;font-weight:500;color:var(--text-secondary);margin-bottom:8px;}
.video-summary-text{font-size:14px;color:var(--text-secondary);line-height:1.8;}

/* ── 相关视频 ── */
.related-videos{margin-bottom:24px;}
.related-title{font-size:13px;font-weight:500;color:var(--text-secondary);margin-bottom:12px;}
.related-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;}
.related-item{display:flex;gap:10px;cursor:pointer;color:inherit;}
.related-item:hover .related-video-title{color:var(--blue);}
.related-thumb{width:90px;height:56px;flex-shrink:0;border-radius:var(--r-md);overflow:hidden;background:var(--blue-light);position:relative;}
.related-thumb-img{width:100%;height:100%;object-fit:cover;}
.related-thumb-placeholder{width:100%;height:100%;background:var(--blue-light);}
.related-play{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;}
.related-info{flex:1;min-width:0;}
.related-video-title{font-size:12px;font-weight:500;line-height:1.4;color:var(--text-primary);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;transition:color 0.12s;}
.related-meta{font-size:11px;color:var(--text-tertiary);margin-top:4px;}

/* ── 搜索结果页视频区 ── */
.search-section-title{font-size:11px;font-weight:500;color:var(--text-tertiary);letter-spacing:0.8px;text-transform:uppercase;padding:20px 0 12px;}
.search-video-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:20px;}

@media(max-width:768px){
  .video-cat-bar{padding:12px 16px;}
  .video-grid-wrap{padding:14px 16px;}
  .video-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;}
  .related-grid{grid-template-columns:1fr 1fr;}
  .search-video-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .nav-video{border-left:none;margin-left:0;padding-left:12px;}
}
@media(min-width:769px) and (max-width:1024px){
  .video-grid-wrap,.video-cat-bar{padding-left:24px;padding-right:24px;}
  .video-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}

/* ── 标签页 ── */
.article-tag-active{font-weight:500;text-decoration:underline;}

/* ── 财报图片翻页器 ── */
.xls-viewer{
  margin:20px auto 24px;
  max-width:500px;
}
.xls-counter{text-align:center;font-size:12px;color:var(--text-tertiary);margin-bottom:8px;}
/* 箭头 + 图片 横排布局 */
.xls-row{display:flex;align-items:center;gap:10px;}
/* 左右箭头按钮（在图片外侧）*/
.xls-btn{
  flex-shrink:0;
  width:36px;height:36px;
  border-radius:50%;
  border:1.5px solid var(--border);
  background:#fff;
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;
  color:var(--text-secondary);
  transition:all 0.12s;
  box-shadow:0 1px 4px rgba(0,0,0,0.08);
}
.xls-btn:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-light);}
.xls-btn:active{transform:scale(0.93);}
.xls-stage{
  flex:1;
  position:relative;
  background:#f5f5f5;
  border-radius:var(--r-lg);
  overflow:hidden;
  aspect-ratio:3/4;
  max-height:75vh;
  cursor:zoom-in;
}
.xls-slide{display:none;width:100%;height:100%;}
.xls-slide.active{display:flex;align-items:center;justify-content:center;}
.xls-slide img{width:100%;height:100%;object-fit:contain;display:block;}
/* 底部圆点 */
.xls-dots{display:flex;justify-content:center;gap:6px;margin-top:10px;flex-wrap:wrap;}
.xls-dot{width:6px;height:6px;border-radius:50%;background:var(--border);cursor:pointer;transition:background 0.15s;}
.xls-dot.active{background:var(--blue);}

/* ── 灯箱 ── */
.xls-lightbox{
  display:none;
  position:fixed;inset:0;
  background:rgba(0,0,0,0.92);
  z-index:1000;
  align-items:center;justify-content:center;
  flex-direction:column;
}
.xls-lightbox.open{display:flex;}
.xls-lightbox-img{
  max-width:90vw;max-height:85vh;
  object-fit:contain;
  border-radius:4px;
  transition:transform 0.2s;
  cursor:grab;
  user-select:none;
}
.xls-lightbox-img:active{cursor:grabbing;}
.xls-lightbox-toolbar{
  position:fixed;
  bottom:24px;left:50%;transform:translateX(-50%);
  display:flex;align-items:center;gap:12px;
  background:rgba(255,255,255,0.12);
  border-radius:24px;
  padding:8px 16px;
  backdrop-filter:blur(8px);
}
.xls-lb-btn{
  width:36px;height:36px;border-radius:50%;
  border:none;background:rgba(255,255,255,0.2);
  color:#fff;font-size:16px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:background 0.12s;
}
.xls-lb-btn:hover{background:rgba(255,255,255,0.35);}
.xls-lb-close{
  position:fixed;top:16px;right:16px;
  width:40px;height:40px;border-radius:50%;
  border:none;background:rgba(255,255,255,0.15);
  color:#fff;font-size:20px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
}
.xls-lb-close:hover{background:rgba(255,255,255,0.3);}
.xls-lb-scale{font-size:12px;color:rgba(255,255,255,0.8);min-width:40px;text-align:center;}

/* 财报导航色 */
.nav-item.xls-nav{color:#2d8c4e;}
.nav-item.xls-nav.active{color:#2d8c4e;border-bottom-color:#2d8c4e;}
.mobile-nav-item.xls-nav{color:#2d8c4e;}
.mobile-nav-item.xls-nav.active{color:#2d8c4e;border-bottom-color:#2d8c4e;}

/* ── 作者链接 ── */
.meta-author{
  color:var(--text-primary);
  text-decoration:none;
  transition:color 0.12s;
}
.meta-author:hover{color:var(--blue);text-decoration:underline;}

/* ── 作者页 ── */
.author-card{
  display:flex;
  align-items:flex-start;
  gap:18px;
  margin-top:16px;
  padding:20px;
  background:var(--bg-secondary);
  border-radius:var(--r-lg);
  border:0.5px solid var(--border-light);
}
.author-avatar-wrap{flex-shrink:0;}
.author-avatar{
  width:72px;height:72px;
  border-radius:50%;
  object-fit:cover;
  display:block;
  border:2px solid #fff;
  box-shadow:0 2px 8px rgba(0,0,0,0.1);
}
.author-avatar-placeholder{
  width:72px;height:72px;
  border-radius:50%;
  background:var(--blue);
  display:flex;align-items:center;justify-content:center;
  font-size:24px;font-weight:600;color:#fff;
}
.author-avatar-placeholder-sm{
  width:36px;height:36px;
  border-radius:50%;
  background:var(--blue);
  display:flex;align-items:center;justify-content:center;
  font-size:15px;font-weight:600;color:#fff;
  flex-shrink:0;
}
.author-info{flex:1;min-width:0;}
.author-name-row{display:flex;align-items:center;gap:10px;margin-bottom:8px;}
.author-name{font-size:20px;font-weight:500;color:var(--text-primary);}
.author-position{
  font-size:12px;color:var(--blue);
  background:var(--blue-light);
  padding:2px 9px;border-radius:var(--r-md);
  border:0.5px solid rgba(26,79,214,0.2);
}
.author-focus{
  display:flex;align-items:center;gap:5px;
  font-size:14px;color:var(--text-secondary);
  margin-bottom:8px;
}
.author-bio{
  font-size:14px;color:var(--text-secondary);
  line-height:1.7;
  margin-bottom:8px;
}




@media(max-width:768px){
  .header-user{display:none;}
  .user-auth-wrap{padding:24px 16px;}
  .user-auth-card{padding:24px 20px;}
  .user-profile-wrap{padding:16px;}
}

/* ── 文章详情页摘要和封面图 ── */
.article-excerpt{
  font-size:20px;
  color:var(--text-tertiary);
  line-height:1.7;
  margin-bottom:20px;
  font-style:italic;
}
.article-cover-wrap{
  margin-bottom:24px;
  border-radius:var(--r-lg);
  overflow:hidden;
}
.article-cover-img{
  width:100%;
  max-height:480px;
  object-fit:cover;
  display:block;
  border-radius:var(--r-lg);
}