/* =============================================================
   安邦文档 - 全站公共样式表
   包含 12 个页面的全部样式，按页面类型分块组织
   各页面样式通过 body.page-xxx 命名空间隔离
   ============================================================ */


/* ===== 全局基础样式（所有页面共用） ===== */

    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }
    :root {
      --primary: #00b96b;
      --primary-dark: #00a05d;
      --primary-light: #e6f7f0;
      --primary-gradient: linear-gradient(135deg, #00d97e 0%, #00b96b 50%, #009e5c 100%);
      --blue: #4a6cf7;
      --blue-dark: #3b5ae0;
      --text-primary: #1a1a1a;
      --text-secondary: #666;
      --text-tertiary: #999;
      --bg-white: #ffffff;
      --bg-gray: #f7f9f8;
      --bg-card: #f5f6f7;
      --border: #e8e8e8;
      --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
      --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.06);
      --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.08);
      --radius-sm: 8px;
      --radius-md: 12px;
      --radius-lg: 16px;
      --radius-xl: 20px;
      --max-width: 1200px;
    }
    html {
      scroll-behavior: smooth;
    }
    body {
      font-family: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
      color: var(--text-primary);
      line-height: 1.6;
      background: var(--bg-white);
      -webkit-font-smoothing: antialiased;
    }
    .container {
      max-width: var(--max-width);
      margin: 0 auto;
      padding: 0 24px;
    }


/* ==============================================================
   首页样式（index.html）
   ============================================================== */







    /* ========== 导航栏 ========== */
    body.page-index .navbar{
      position: sticky;
      top: 0;
      z-index: 100;
      background: var(--bg-white);
      border-bottom: 1px solid var(--border);
      backdrop-filter: blur(10px);
    }

    body.page-index .navbar-inner{
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 68px;
    }

    body.page-index .logo{
      display: flex;
      align-items: center;
      gap: 8px;
      text-decoration: none;
    }

    body.page-index .logo-icon{
      width: 36px;
      height: 36px;
      background-image: url('assets/logo.png');
      background-size: contain;
      background-repeat: no-repeat;
      background-position: center;
      border-radius: 8px;
    }

    body.page-index .logo-text{
      font-size: 22px;
      font-weight: 700;
      color: var(--text-primary);
      letter-spacing: -0.5px;
    }

    body.page-index .nav-links{
      display: flex;
      align-items: center;
      gap: 36px;
      list-style: none;
    }

    body.page-index .nav-links a{
      text-decoration: none;
      color: var(--text-secondary);
      font-size: 15px;
      font-weight: 500;
      transition: color 0.2s;
    }

    body.page-index .nav-links a:hover{
      color: var(--primary);
    }

    body.page-index .nav-links a.active{
      color: var(--blue);
      font-weight: 600;
    }

    /* ========== Hero区域 ========== */
    body.page-index .hero{
      padding: 80px 0 100px;
      background: var(--bg-white);
    }

    body.page-index .hero-inner{
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: center;
    }

    body.page-index .hero-brand{
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 20px;
    }

    body.page-index .hero-brand-icon{
      width: 48px;
      height: 48px;
      background-image: url('assets/logo.png');
      background-size: contain;
      background-repeat: no-repeat;
      background-position: center;
      border-radius: 12px;
    }

    body.page-index .hero-brand-text{
      font-size: 42px;
      font-weight: 900;
      color: var(--primary);
      letter-spacing: -1px;
    }

    body.page-index .hero-title{
      font-size: 44px;
      font-weight: 900;
      color: var(--text-primary);
      line-height: 1.25;
      margin-bottom: 20px;
      letter-spacing: -1px;
    }

    body.page-index .hero-subtitle{
      font-size: 17px;
      color: var(--text-secondary);
      line-height: 1.8;
      margin-bottom: 36px;
      max-width: 520px;
    }

    body.page-index .hero-buttons{
      display: flex;
      gap: 16px;
      flex-wrap: wrap;
    }

    body.page-index .btn{
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 6px;
      padding: 14px 32px;
      font-size: 16px;
      font-weight: 600;
      border-radius: var(--radius-md);
      text-decoration: none;
      transition: all 0.25s ease;
      cursor: pointer;
      border: none;
      white-space: nowrap;
    }

    body.page-index .btn-primary{
      background: var(--blue);
      color: white;
      box-shadow: 0 4px 12px rgba(74, 108, 247, 0.3);
    }

    body.page-index .btn-primary:hover{
      background: var(--blue-dark);
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(74, 108, 247, 0.4);
    }

    body.page-index .btn-secondary{
      background: var(--bg-white);
      color: var(--text-secondary);
      border: 1.5px solid var(--border);
    }

    /* ========== 二维码弹窗 ========== */
    body.page-index .qrcode-modal{
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.6);
      display: flex;
      align-items: center;
      justify-content: center;
      z-index: 9999;
      opacity: 0;
      visibility: hidden;
      transition: opacity 0.25s ease, visibility 0.25s ease;
      backdrop-filter: blur(4px);
    }

    body.page-index .qrcode-modal.active{
      opacity: 1;
      visibility: visible;
    }

    body.page-index .qrcode-modal-content{
      background: white;
      border-radius: 16px;
      padding: 32px 36px 28px;
      width: 360px;
      max-width: 90vw;
      position: relative;
      text-align: center;
      box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
      transform: scale(0.9);
      transition: transform 0.25s ease;
    }

    body.page-index .qrcode-modal.active .qrcode-modal-content{
      transform: scale(1);
    }

    body.page-index .qrcode-modal-close{
      position: absolute;
      top: 12px;
      right: 12px;
      width: 32px;
      height: 32px;
      border: none;
      background: var(--bg-light);
      border-radius: 50%;
      font-size: 18px;
      color: var(--text-secondary);
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: background 0.2s, color 0.2s;
      line-height: 1;
    }

    body.page-index .qrcode-modal-close:hover{
      background: var(--border);
      color: var(--text-primary);
    }

    body.page-index .qrcode-modal-title{
      font-size: 20px;
      font-weight: 700;
      color: var(--text-primary);
      margin: 0 0 6px 0;
    }

    body.page-index .qrcode-modal-subtitle{
      font-size: 13px;
      color: var(--text-tertiary);
      margin: 0 0 22px 0;
    }

    body.page-index .qrcode-modal-img-wrap{
      background: var(--bg-light);
      border-radius: 12px;
      padding: 12px;
      margin-bottom: 18px;
    }

    body.page-index .qrcode-modal-img{
      width: 260px;
      max-width: 100%;
      height: auto;
      display: block;
      margin: 0 auto;
      border-radius: 8px;
    }

    body.page-index .qrcode-modal-tip{
      font-size: 12px;
      color: var(--text-tertiary);
      margin: 0;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 4px;
    }

    body.page-index .qrcode-modal-tip svg{
      width: 14px;
      height: 14px;
      fill: var(--primary);
    }

    body.page-index body.modal-open{
      overflow: hidden;
    }

    body.page-index .btn-white-green{
      background: white;
      color: var(--primary) !important;
      font-weight: 700;
    }

    body.page-index .btn-white-green:hover{
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    }

    body.page-index .btn-outline-white{
      background: transparent;
      color: white;
      border: 1.5px solid rgba(255, 255, 255, 0.6);
    }

    body.page-index .btn-outline-white:hover{
      background: rgba(255, 255, 255, 0.1);
      border-color: white;
    }

    body.page-index .hero-visual{
      display: flex;
      align-items: center;
      justify-content: center;
      position: relative;
      height: 420px;
    }

    body.page-index .hero-glow{
      position: absolute;
      width: 380px;
      height: 380px;
      background: radial-gradient(circle, rgba(74, 108, 247, 0.2) 0%, rgba(74, 108, 247, 0.06) 40%, transparent 70%);
      border-radius: 50%;
      animation: pulse-glow 4s ease-in-out infinite;
    }

    @keyframes pulse-glow {
      0%, 100% { transform: scale(1); opacity: 0.8; }
      50% { transform: scale(1.08); opacity: 1; }
    }

    body.page-index .hero-card{
      position: relative;
      width: 160px;
      height: 160px;
      background-image: url('assets/logo.png');
      background-size: contain;
      background-repeat: no-repeat;
      background-position: center;
      border-radius: 28px;
      box-shadow: 0 20px 60px rgba(74, 108, 247, 0.35);
      animation: float 3s ease-in-out infinite;
    }

    @keyframes float {
      0%, 100% { transform: translateY(0); }
      50% { transform: translateY(-12px); }
    }

    /* ========== 通用Section样式 ========== */
    body.page-index .section{
      padding: 80px 0;
    }

    body.page-index .section-gray{
      background: var(--bg-gray);
    }

    body.page-index .section-green{
      background: var(--primary-gradient);
    }

    body.page-index .section-header{
      text-align: center;
      margin-bottom: 56px;
    }

    body.page-index .section-title{
      font-size: 36px;
      font-weight: 900;
      color: var(--text-primary);
      margin-bottom: 16px;
      letter-spacing: -0.5px;
    }

    body.page-index .section-title-white{
      color: white;
    }

    body.page-index .section-subtitle{
      font-size: 17px;
      color: var(--text-secondary);
      max-width: 680px;
      margin: 0 auto;
      line-height: 1.8;
    }

    body.page-index .section-subtitle-white{
      color: rgba(255, 255, 255, 0.9);
    }

    /* ========== 六大特性 ========== */
    body.page-index .features-grid{
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    body.page-index .feature-card{
      background: var(--bg-card);
      border-radius: var(--radius-lg);
      padding: 32px 28px;
      transition: all 0.3s ease;
    }

    body.page-index .feature-card:hover{
      transform: translateY(-4px);
      box-shadow: var(--shadow-md);
      background: white;
    }

    body.page-index .feature-icon{
      width: 48px;
      height: 48px;
      background: var(--primary-light);
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 24px;
      margin-bottom: 20px;
      color: var(--primary);
    }

    body.page-index .feature-title{
      font-size: 20px;
      font-weight: 700;
      color: var(--text-primary);
      margin-bottom: 12px;
    }

    body.page-index .feature-desc{
      font-size: 15px;
      color: var(--text-secondary);
      line-height: 1.7;
    }

    /* ========== 介绍卡片 ========== */
    body.page-index .intro-card{
      background: white;
      border-radius: var(--radius-xl);
      padding: 60px 72px;
      box-shadow: var(--shadow-lg);
      border: 1px solid rgba(0, 185, 107, 0.12);
      max-width: 900px;
      margin: 0 auto;
    }

    body.page-index .intro-card h2{
      font-size: 32px;
      font-weight: 900;
      color: var(--text-primary);
      margin-bottom: 20px;
      letter-spacing: -0.5px;
    }

    body.page-index .intro-card p{
      font-size: 17px;
      color: var(--text-secondary);
      line-height: 2;
    }

    /* ========== 数据展示 ========== */
    body.page-index .stats-section{
      padding: 80px 0;
    }

    body.page-index .stats-grid{
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 40px;
      margin-top: 56px;
    }

    body.page-index .stat-item{
      text-align: center;
      color: white;
    }

    body.page-index .stat-number{
      font-size: 52px;
      font-weight: 900;
      margin-bottom: 8px;
      letter-spacing: -1px;
      line-height: 1;
    }

    body.page-index .stat-label{
      font-size: 15px;
      opacity: 0.9;
    }

    /* ========== 场景适配 ========== */
    body.page-index .scenes-grid{
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 24px;
    }

    body.page-index .scene-card{
      background: white;
      border-radius: var(--radius-lg);
      padding: 32px 28px;
      box-shadow: var(--shadow-sm);
      transition: all 0.3s ease;
    }

    body.page-index .scene-card:hover{
      transform: translateY(-6px);
      box-shadow: var(--shadow-md);
    }

    body.page-index .scene-emoji{
      font-size: 40px;
      margin-bottom: 16px;
      display: block;
    }

    body.page-index .scene-title{
      font-size: 18px;
      font-weight: 700;
      color: var(--text-primary);
      margin-bottom: 12px;
    }

    body.page-index .scene-desc{
      font-size: 14px;
      color: var(--text-secondary);
      line-height: 1.7;
    }

    /* ========== 为什么选择 ========== */
    body.page-index .why-grid{
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    body.page-index .why-card{
      background: linear-gradient(135deg, #f0faf5 0%, #e8f6f0 100%);
      border: 1px solid rgba(0, 185, 107, 0.15);
      border-radius: var(--radius-lg);
      padding: 32px 28px;
      transition: all 0.3s ease;
    }

    body.page-index .why-card:hover{
      transform: translateY(-4px);
      box-shadow: 0 8px 24px rgba(0, 185, 107, 0.12);
    }

    body.page-index .why-card.wide{
      grid-column: span 1;
    }

    body.page-index .why-icon{
      font-size: 32px;
      margin-bottom: 16px;
      display: block;
    }

    body.page-index .why-title{
      font-size: 19px;
      font-weight: 700;
      color: var(--primary);
      margin-bottom: 16px;
    }

    body.page-index .why-list{
      list-style: none;
    }

    body.page-index .why-list li{
      font-size: 14px;
      color: var(--text-secondary);
      line-height: 1.7;
      margin-bottom: 10px;
      padding-left: 20px;
      position: relative;
    }

    body.page-index .why-list li::before{
      content: "✓";
      position: absolute;
      left: 0;
      color: var(--primary);
      font-weight: 700;
      font-size: 14px;
    }

    body.page-index .why-list li:last-child{
      margin-bottom: 0;
    }

    body.page-index .why-bottom-row{
      margin-top: 24px;
      display: flex;
    }

    body.page-index .why-bottom-row .why-card{
      flex: 0 0 calc(33.333% - 16px);
    }

    /* ========== 客户案例 ========== */
    body.page-index .cases-grid{
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    body.page-index .case-card{
      background: white;
      border-radius: var(--radius-lg);
      padding: 32px 28px;
      box-shadow: var(--shadow-sm);
      transition: all 0.3s ease;
      display: flex;
      flex-direction: column;
    }

    body.page-index .case-card:hover{
      transform: translateY(-6px);
      box-shadow: var(--shadow-md);
    }

    body.page-index .case-title{
      font-size: 20px;
      font-weight: 700;
      color: var(--text-primary);
      margin-bottom: 16px;
    }

    body.page-index .case-desc{
      font-size: 15px;
      color: var(--text-secondary);
      line-height: 1.8;
      flex: 1;
      margin-bottom: 20px;
    }

    body.page-index .case-link{
      color: var(--primary);
      font-size: 15px;
      font-weight: 600;
      text-decoration: none;
      display: inline-flex;
      align-items: center;
      gap: 4px;
      transition: gap 0.2s;
    }

    body.page-index .case-link:hover{
      gap: 8px;
    }

    /* ========== CTA区域 ========== */
    body.page-index .cta-section{
      padding: 80px 0;
      text-align: center;
    }

    body.page-index .cta-title{
      font-size: 38px;
      font-weight: 900;
      color: white;
      margin-bottom: 16px;
      letter-spacing: -0.5px;
    }

    body.page-index .cta-subtitle{
      font-size: 17px;
      color: rgba(255, 255, 255, 0.9);
      max-width: 680px;
      margin: 0 auto 40px;
      line-height: 1.8;
    }

    body.page-index .cta-buttons{
      display: flex;
      justify-content: center;
      gap: 16px;
      flex-wrap: wrap;
    }

    /* ========== 技术合作伙伴 ========== */
    body.page-index .partners-section{
      padding: 60px 0;
    }

    body.page-index .partners-title{
      text-align: center;
      font-size: 15px;
      color: var(--text-tertiary);
      font-weight: 500;
      margin-bottom: 32px;
    }

    body.page-index .partners-row{
      display: flex;
      justify-content: center;
      gap: 20px;
      flex-wrap: wrap;
    }

    body.page-index .partner-tag{
      background: white;
      padding: 12px 28px;
      border-radius: var(--radius-md);
      font-size: 15px;
      font-weight: 500;
      color: var(--text-secondary);
      box-shadow: var(--shadow-sm);
      transition: all 0.2s;
    }

    body.page-index .partner-tag:hover{
      color: var(--primary);
      box-shadow: var(--shadow-md);
    }

    /* ========== 最新动态 ========== */
    body.page-index .news-grid{
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    body.page-index .news-card{
      background: white;
      border: 1px solid var(--border);
      border-radius: var(--radius-lg);
      padding: 28px;
      box-shadow: var(--shadow-sm);
      transition: all 0.3s ease;
      text-decoration: none;
      display: flex;
      flex-direction: column;
      color: inherit;
    }

    body.page-index .news-card:hover{
      transform: translateY(-6px);
      box-shadow: var(--shadow-md);
      border-color: var(--primary);
    }

    body.page-index .news-card-header{
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 16px;
    }

    body.page-index .news-date-badge{
      background: var(--primary);
      color: white;
      padding: 5px 14px;
      border-radius: 20px;
      font-size: 13px;
      font-weight: 700;
      flex-shrink: 0;
    }

    body.page-index .news-year{
      font-size: 13px;
      color: var(--text-tertiary);
      font-weight: 500;
    }

    body.page-index .news-card-title{
      font-size: 17px;
      font-weight: 700;
      color: var(--text-primary);
      margin-bottom: 12px;
      line-height: 1.5;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }

    body.page-index .news-card-summary{
      font-size: 14px;
      color: var(--text-secondary);
      line-height: 1.7;
      margin-bottom: 16px;
      flex: 1;
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }

    body.page-index .news-card-link{
      color: var(--primary);
      font-size: 14px;
      font-weight: 600;
      display: inline-flex;
      align-items: center;
      gap: 4px;
      transition: gap 0.2s;
    }

    body.page-index .news-card:hover .news-card-link{
      gap: 8px;
    }

    body.page-index .news-more-wrap{
      text-align: center;
      margin-top: 44px;
    }

    body.page-index .btn-outline-green{
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 6px;
      padding: 12px 36px;
      font-size: 15px;
      font-weight: 600;
      border-radius: var(--radius-md);
      text-decoration: none;
      transition: all 0.25s ease;
      background: white;
      color: var(--primary);
      border: 1.5px solid var(--primary);
    }

    body.page-index .btn-outline-green:hover{
      background: var(--primary-light);
      border-color: var(--primary-dark);
      color: var(--primary-dark);
      transform: translateY(-2px);
    }

    /* ========== FAQ ========== */
    body.page-index .faq-list{
      max-width: 820px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      gap: 16px;
    }

    body.page-index .faq-item{
      background: var(--bg-card);
      border-radius: var(--radius-lg);
      padding: 28px 32px;
      transition: all 0.2s;
    }

    body.page-index .faq-item:hover{
      background: white;
      box-shadow: var(--shadow-sm);
    }

    body.page-index .faq-question{
      font-size: 17px;
      font-weight: 700;
      color: var(--text-primary);
      margin-bottom: 12px;
      display: flex;
      align-items: flex-start;
      gap: 12px;
    }

    body.page-index .faq-q-badge{
      background: var(--primary);
      color: white;
      padding: 2px 10px;
      border-radius: 6px;
      font-size: 13px;
      font-weight: 700;
      flex-shrink: 0;
    }

    body.page-index .faq-answer{
      font-size: 15px;
      color: var(--text-secondary);
      line-height: 1.9;
      padding-left: 40px;
    }

    /* ========== 友情链接 ========== */
    body.page-index .friend-links-section{
      padding: 60px 0;
    }

    body.page-index .friend-links-title{
      text-align: center;
      font-size: 15px;
      color: var(--text-tertiary);
      font-weight: 500;
      margin-bottom: 12px;
    }

    body.page-index .friend-links-subtitle{
      text-align: center;
      font-size: 13px;
      color: var(--text-tertiary);
      margin-bottom: 28px;
      opacity: 0.8;
    }

    body.page-index .friend-links-row{
      display: flex;
      justify-content: center;
      align-items: center;
      flex-wrap: wrap;
      gap: 8px 20px;
      max-width: 800px;
      margin: 0 auto;
    }

    body.page-index .friend-link{
      color: var(--text-secondary);
      font-size: 14px;
      text-decoration: none;
      transition: color 0.2s;
      white-space: nowrap;
    }

    body.page-index .friend-link:hover{
      color: var(--primary);
      text-decoration: underline;
    }

    body.page-index .friend-link-sep{
      color: var(--border);
      font-size: 12px;
    }

    /* ========== 页脚 ========== */
    body.page-index .footer{
      background: var(--bg-white);
      border-top: 1px solid var(--border);
      padding: 28px 0;
      text-align: center;
    }

    body.page-index .footer-text{
      font-size: 14px;
      color: var(--text-tertiary);
    }

    /* ========== 响应式 ========== */
@media (max-width: 960px) {
body.page-index .hero-inner{
        grid-template-columns: 1fr;
        text-align: center;
      }

      body.page-index .hero-brand{
        justify-content: center;
      }

      body.page-index .hero-subtitle{
        margin-left: auto;
        margin-right: auto;
      }

      body.page-index .hero-buttons{
        justify-content: center;
      }

      body.page-index .hero-visual{
        height: 320px;
        order: -1;
      }

      body.page-index .features-grid{
        grid-template-columns: repeat(2, 1fr);
      }

      body.page-index .stats-grid{
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
      }

      body.page-index .scenes-grid{
        grid-template-columns: repeat(2, 1fr);
      }

      body.page-index .why-grid{
        grid-template-columns: 1fr;
      }

      body.page-index .why-bottom-row .why-card{
        flex: 0 0 100%;
      }

      body.page-index .cases-grid{
        grid-template-columns: 1fr;
      }

      body.page-index .news-grid{
        grid-template-columns: 1fr;
      }

      body.page-index .intro-card{
        padding: 40px 32px;
      }

      body.page-index .intro-card h2{
        font-size: 26px;
      }

      body.page-index .section-title{
        font-size: 28px;
      }

      body.page-index .hero-title{
        font-size: 32px;
      }

      body.page-index .cta-title{
        font-size: 28px;
      }

      body.page-index .stat-number{
        font-size: 40px;
      }
}

@media (max-width: 600px) {
body.page-index .navbar-inner{
        height: 56px;
        padding: 0 16px;
      }

      body.page-index .logo-icon{
        width: 26px;
        height: 26px;
        font-size: 14px;
        border-radius: 6px;
      }

      body.page-index .logo-text{
        font-size: 17px;
      }

      body.page-index .logo{
        gap: 6px;
      }

      body.page-index .nav-links{
        gap: 16px;
      }

      body.page-index .nav-links a{
        font-size: 12.5px;
        white-space: nowrap;
      }
}

@media (max-width: 380px) {
body.page-index .navbar-inner{
        padding: 0 14px;
      }

      body.page-index .nav-links{
        gap: 12px;
      }

      body.page-index .nav-links a{
        font-size: 12px;
      }

      body.page-index .logo-text{
        font-size: 16px;
      }

      body.page-index .logo-icon{
        width: 24px;
        height: 24px;
        font-size: 13px;
      }

      body.page-index .hero{
        padding: 48px 0 64px;
      }

      body.page-index .section{
        padding: 56px 0;
      }

      body.page-index .hero-title{
        font-size: 28px;
      }

      body.page-index .hero-brand-text{
        font-size: 32px;
      }

      body.page-index .features-grid{
        grid-template-columns: 1fr;
      }

      body.page-index .scenes-grid{
        grid-template-columns: 1fr;
      }

      body.page-index .stats-grid{
        grid-template-columns: repeat(2, 1fr);
      }

      body.page-index .section-title{
        font-size: 24px;
      }

      body.page-index .cta-title{
        font-size: 24px;
      }

      body.page-index .faq-item{
        padding: 20px 24px;
      }

      body.page-index .faq-answer{
        padding-left: 0;
      }

      body.page-index .partners-row{
        gap: 12px;
      }

      body.page-index .partner-tag{
        padding: 10px 18px;
        font-size: 13px;
      }
}
  


/* ==============================================================
   使用教程页样式（guide.html）
   ============================================================== */






    /* ========== 导航栏 ========== */
    body.page-guide .navbar{
      position: sticky;
      top: 0;
      z-index: 100;
      background: var(--bg-white);
      border-bottom: 1px solid var(--border);
    }

    body.page-guide .navbar-inner{
      max-width: 1280px;
      margin: 0 auto;
      padding: 0 24px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 64px;
    }

    body.page-guide .logo{
      display: flex;
      align-items: center;
      gap: 8px;
      text-decoration: none;
    }

    body.page-guide .logo-icon{
      width: 36px;
      height: 36px;
      background-image: url('assets/logo.png');
      background-size: contain;
      background-repeat: no-repeat;
      background-position: center;
      border-radius: 8px;
    }

    body.page-guide .logo-text{
      font-size: 20px;
      font-weight: 700;
      color: var(--text-primary);
    }

    body.page-guide .nav-links{
      display: flex;
      align-items: center;
      gap: 36px;
      list-style: none;
    }

    body.page-guide .nav-links a{
      text-decoration: none;
      color: var(--text-secondary);
      font-size: 15px;
      font-weight: 500;
      transition: color 0.2s;
    }

    body.page-guide .nav-links a:hover{
      color: var(--primary);
    }

    body.page-guide .nav-links a.active{
      color: var(--blue);
      font-weight: 600;
    }

    body.page-guide .mobile-menu-btn{
      display: none;
      background: none;
      border: none;
      font-size: 24px;
      cursor: pointer;
      padding: 4px;
    }

    /* ========== 主布局 ========== */
    body.page-guide .page-layout{
      max-width: 1280px;
      margin: 0 auto;
      display: flex;
      min-height: calc(100vh - 64px - 64px);
    }

    /* ========== 左侧侧边栏 ========== */
    body.page-guide .sidebar{
      width: 220px;
      flex-shrink: 0;
      background: white;
      border-right: 1px solid var(--border);
      padding: 28px 0;
      position: sticky;
      top: 64px;
      align-self: flex-start;
      height: calc(100vh - 64px);
      overflow-y: auto;
    }

    body.page-guide .sidebar-section{
      margin-bottom: 28px;
      padding: 0 16px;
    }

    body.page-guide .sidebar-category{
      font-size: 12px;
      font-weight: 700;
      color: var(--text-tertiary);
      text-transform: none;
      letter-spacing: 0.5px;
      margin-bottom: 8px;
      padding-left: 12px;
    }

    body.page-guide .sidebar-list{
      list-style: none;
    }

    body.page-guide .sidebar-list li a{
      display: block;
      padding: 9px 12px;
      font-size: 14px;
      color: var(--text-secondary);
      text-decoration: none;
      border-radius: 6px;
      transition: all 0.15s;
      cursor: pointer;
    }

    body.page-guide .sidebar-list li a:hover{
      background: var(--bg-gray);
      color: var(--text-primary);
    }

    body.page-guide .sidebar-list li a.active{
      background: var(--primary-light);
      color: var(--blue);
      font-weight: 600;
    }

    /* ========== 中间主内容区 ========== */
    body.page-guide .main-content{
      flex: 1;
      padding: 40px 56px;
      background: white;
      min-width: 0;
    }

    body.page-guide .doc-content{
      max-width: 760px;
      margin: 0 auto;
    }

    body.page-guide .doc-title{
      font-size: 32px;
      font-weight: 900;
      color: var(--text-primary);
      margin-bottom: 16px;
      letter-spacing: -0.5px;
    }

    body.page-guide .doc-intro{
      font-size: 16px;
      color: var(--text-secondary);
      line-height: 1.8;
      margin-bottom: 40px;
      padding-bottom: 28px;
      border-bottom: 1px solid var(--border);
    }

    body.page-guide .doc-section{
      margin-bottom: 40px;
    }

    body.page-guide .doc-section h2{
      font-size: 22px;
      font-weight: 700;
      color: var(--text-primary);
      margin-bottom: 16px;
      scroll-margin-top: 80px;
    }

    body.page-guide .doc-section h3{
      font-size: 17px;
      font-weight: 600;
      color: var(--text-primary);
      margin: 20px 0 12px;
    }

    body.page-guide .doc-section p{
      font-size: 15px;
      color: var(--text-secondary);
      line-height: 1.9;
      margin-bottom: 14px;
    }

    .doc-section ul,
    body.page-guide .doc-section ol{
      margin: 14px 0 14px 24px;
    }

    body.page-guide .doc-section li{
      font-size: 15px;
      color: var(--text-secondary);
      line-height: 2;
    }

    body.page-guide .doc-section strong{
      color: var(--text-primary);
      font-weight: 600;
    }

    body.page-guide .inline-code{
      background: var(--bg-card);
      padding: 2px 8px;
      border-radius: 4px;
      font-family: 'SF Mono', 'Monaco', 'Consolas', monospace;
      font-size: 13.5px;
      color: var(--primary-dark);
      font-weight: 500;
    }

    /* 截图占位框 */
    body.page-guide .screenshot-placeholder{
      background: var(--bg-card);
      border: 1.5px dashed #d0d5dd;
      border-radius: var(--radius-md);
      padding: 32px;
      text-align: center;
      margin: 20px 0;
      position: relative;
      min-height: 180px;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 12px;
    }

    body.page-guide .screenshot-placeholder .shot-icon{
      font-size: 36px;
      opacity: 0.5;
    }

    body.page-guide .screenshot-placeholder .shot-label{
      font-size: 14px;
      color: var(--text-tertiary);
    }

    body.page-guide .screenshot-placeholder .shot-hint{
      font-size: 13px;
      color: var(--text-tertiary);
      background: white;
      padding: 6px 14px;
      border-radius: 20px;
      border: 1px solid var(--border);
    }

    body.page-guide .red-arrow{
      color: #ef4444;
      font-weight: 700;
      font-size: 18px;
    }

    body.page-guide .tip-box{
      background: var(--primary-light);
      border-left: 4px solid var(--primary);
      padding: 16px 20px;
      border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
      margin: 24px 0;
    }

    body.page-guide .tip-box p{
      margin-bottom: 0;
      color: var(--primary-dark);
      font-weight: 500;
    }

    body.page-guide .note-box{
      background: #fff7ed;
      border-left: 4px solid #f97316;
      padding: 16px 20px;
      border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
      margin: 24px 0;
    }

    body.page-guide .note-box p{
      margin-bottom: 0;
      color: #c2410c;
      font-weight: 500;
    }

    /* 步骤编号圆圈 */
    body.page-guide .step-number{
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 26px;
      height: 26px;
      background: var(--primary);
      color: white;
      border-radius: 50%;
      font-size: 13px;
      font-weight: 700;
      margin-right: 10px;
      flex-shrink: 0;
    }

    body.page-guide .step-title-row{
      display: flex;
      align-items: center;
      margin-bottom: 12px;
    }

    /* ========== 右侧目录导航 ========== */
    body.page-guide .toc-sidebar{
      width: 160px;
      flex-shrink: 0;
      padding: 40px 0 40px 24px;
      position: sticky;
      top: 64px;
      align-self: flex-start;
      height: calc(100vh - 64px);
      overflow-y: auto;
    }

    body.page-guide .toc-title{
      font-size: 12px;
      font-weight: 700;
      color: var(--text-tertiary);
      margin-bottom: 14px;
      letter-spacing: 0.5px;
    }

    body.page-guide .toc-list{
      list-style: none;
      border-left: 2px solid var(--border);
      padding-left: 14px;
      margin-left: -2px;
    }

    body.page-guide .toc-list li{
      margin-bottom: 8px;
    }

    body.page-guide .toc-list li a{
      font-size: 13px;
      color: var(--text-tertiary);
      text-decoration: none;
      transition: all 0.15s;
      display: block;
      line-height: 1.5;
    }

    body.page-guide .toc-list li a:hover{
      color: var(--text-secondary);
    }

    body.page-guide .toc-list li a.active{
      color: var(--blue);
      font-weight: 600;
    }

    body.page-guide .toc-list li a.active::before{
      content: '';
      display: block;
      width: 2px;
      height: 16px;
      background: var(--blue);
      position: absolute;
      margin-left: -16px;
      margin-top: 2px;
    }

    /* ========== 页脚 ========== */
    body.page-guide .footer{
      background: white;
      border-top: 1px solid var(--border);
      padding: 22px 0;
      text-align: center;
    }

    body.page-guide .footer-text{
      font-size: 13px;
      color: var(--text-tertiary);
    }

    /* 隐藏的页面内容 */
    body.page-guide .doc-page{
      display: none;
    }

    body.page-guide .doc-page.active{
      display: block;
    }

    /* 移动端侧边栏遮罩 */
    body.page-guide .sidebar-overlay{
      display: none;
      position: fixed;
      inset: 0;
      background: rgba(0, 0, 0, 0.4);
      z-index: 99;
    }

    body.page-guide .sidebar-overlay.show{
      display: block;
    }

    /* ========== 响应式 ========== */
@media (max-width: 1100px) {
body.page-guide .toc-sidebar{
        display: none;
      }
}

@media (max-width: 768px) {
body.page-guide .sidebar{
        position: fixed;
        left: -220px;
        top: 64px;
        z-index: 100;
        transition: left 0.3s;
        height: calc(100vh - 64px);
      }

      body.page-guide .sidebar.open{
        left: 0;
      }

      body.page-guide .main-content{
        padding: 24px 20px;
      }

      body.page-guide .doc-title{
        font-size: 26px;
      }

      body.page-guide .mobile-menu-btn{
        display: block;
      }
}

    /* 导航栏移动端优化：确保 320px+ 不换行 */
@media (max-width: 520px) {
body.page-guide .navbar-inner{
        padding: 0 16px;
        height: 56px;
      }

      body.page-guide .logo-icon{
        background-image: url('assets/logo.png'); background-size: contain; background-repeat: no-repeat; background-position: center; width: 26px;
        height: 26px;
        
        border-radius: 6px;
      }

      body.page-guide .logo-text{
        font-size: 17px;
      }

      body.page-guide .logo{
        gap: 6px;
      }

      body.page-guide .nav-links{
        gap: 16px;
      }

      body.page-guide .nav-links a{
        font-size: 12.5px;
        white-space: nowrap;
      }
}

@media (max-width: 380px) {
body.page-guide .navbar-inner{
        padding: 0 14px;
      }

      body.page-guide .nav-links{
        gap: 12px;
      }

      body.page-guide .nav-links a{
        font-size: 12px;
      }

      body.page-guide .logo-text{
        font-size: 16px;
      }

      body.page-guide .logo-icon{
        background-image: url('assets/logo.png'); background-size: contain; background-repeat: no-repeat; background-position: center; width: 24px;
        height: 24px;
        
      }
}
  


/* ==============================================================
   常见问题页样式（faq.html）
   ============================================================== */






    /* ========== 导航栏 ========== */
    body.page-faq .navbar{
      position: sticky;
      top: 0;
      z-index: 100;
      background: var(--bg-white);
      border-bottom: 1px solid var(--border);
    }

    body.page-faq .navbar-inner{
      max-width: 1280px;
      margin: 0 auto;
      padding: 0 24px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 64px;
    }

    body.page-faq .logo{
      display: flex;
      align-items: center;
      gap: 8px;
      text-decoration: none;
    }

    body.page-faq .logo-icon{
      width: 36px;
      height: 36px;
      background-image: url('assets/logo.png');
      background-size: contain;
      background-repeat: no-repeat;
      background-position: center;
      border-radius: 8px;
    }

    body.page-faq .logo-text{
      font-size: 20px;
      font-weight: 700;
      color: var(--text-primary);
    }

    body.page-faq .nav-links{
      display: flex;
      align-items: center;
      gap: 36px;
      list-style: none;
    }

    body.page-faq .nav-links a{
      text-decoration: none;
      color: var(--text-secondary);
      font-size: 15px;
      font-weight: 500;
      transition: color 0.2s;
    }

    body.page-faq .nav-links a:hover{
      color: var(--primary);
    }

    body.page-faq .nav-links a.active{
      color: var(--blue);
      font-weight: 600;
    }

    /* ========== 主布局 ========== */
    body.page-faq .page-layout{
      max-width: 1280px;
      margin: 0 auto;
      display: flex;
      min-height: calc(100vh - 64px - 64px);
      padding: 0 24px;
    }

    /* ========== 左侧主内容区 ========== */
    body.page-faq .main-content{
      flex: 1;
      padding: 48px 56px 60px;
      background: white;
      min-width: 0;
      border-radius: 0;
    }

    body.page-faq .doc-content{
      max-width: 760px;
      margin: 0 auto;
    }

    body.page-faq .doc-title{
      font-size: 32px;
      font-weight: 900;
      color: var(--text-primary);
      margin-bottom: 12px;
      letter-spacing: -0.5px;
    }

    body.page-faq .doc-intro{
      font-size: 16px;
      color: var(--text-secondary);
      line-height: 1.8;
      margin-bottom: 40px;
      padding-bottom: 28px;
      border-bottom: 1px solid var(--border);
    }

    /* ========== FAQ 手风琴 ========== */
    body.page-faq .faq-list{
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    body.page-faq .faq-item{
      background: white;
      border: 1px solid var(--border);
      border-radius: var(--radius-md);
      overflow: hidden;
      transition: all 0.25s ease;
    }

    body.page-faq .faq-item:hover{
      border-color: #d0d5dd;
    }

    body.page-faq .faq-item.open{
      border-color: rgba(0, 185, 107, 0.3);
      box-shadow: 0 4px 12px rgba(0, 185, 107, 0.08);
    }

    body.page-faq .faq-question{
      padding: 20px 24px;
      font-size: 16px;
      font-weight: 600;
      color: var(--text-primary);
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      user-select: none;
      transition: background 0.2s;
    }

    body.page-faq .faq-question:hover{
      background: var(--bg-gray);
    }

    body.page-faq .faq-item.open .faq-question{
      background: var(--primary-light);
    }

    body.page-faq .faq-q-text{
      flex: 1;
      display: flex;
      align-items: center;
      gap: 12px;
    }

    body.page-faq .faq-q-badge{
      background: var(--primary);
      color: white;
      padding: 3px 10px;
      border-radius: 6px;
      font-size: 13px;
      font-weight: 700;
      flex-shrink: 0;
    }

    body.page-faq .faq-toggle{
      width: 22px;
      height: 22px;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      color: var(--text-tertiary);
      transition: transform 0.3s;
      font-size: 14px;
      font-weight: 700;
    }

    body.page-faq .faq-item.open .faq-toggle{
      transform: rotate(45deg);
      color: var(--primary);
    }

    body.page-faq .faq-answer{
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.35s ease, padding 0.35s ease;
      padding: 0 24px;
    }

    body.page-faq .faq-item.open .faq-answer{
      max-height: 500px;
      padding: 0 24px 22px 56px;
    }

    body.page-faq .faq-answer p{
      font-size: 15px;
      color: var(--text-secondary);
      line-height: 1.9;
    }

    body.page-faq .faq-answer ul{
      margin: 10px 0 0 20px;
    }

    body.page-faq .faq-answer li{
      font-size: 15px;
      color: var(--text-secondary);
      line-height: 2;
    }

    body.page-faq .inline-code{
      background: var(--bg-card);
      padding: 2px 8px;
      border-radius: 4px;
      font-family: 'SF Mono', 'Monaco', 'Consolas', monospace;
      font-size: 13.5px;
      color: var(--primary-dark);
      font-weight: 500;
    }

    /* ========== 右侧目录导航 ========== */
    body.page-faq .toc-sidebar{
      width: 160px;
      flex-shrink: 0;
      padding: 64px 0 40px 24px;
      position: sticky;
      top: 64px;
      align-self: flex-start;
      height: calc(100vh - 64px);
      overflow-y: auto;
    }

    body.page-faq .toc-title{
      font-size: 12px;
      font-weight: 700;
      color: var(--text-tertiary);
      margin-bottom: 14px;
      letter-spacing: 0.5px;
    }

    body.page-faq .toc-list{
      list-style: none;
      border-left: 2px solid var(--border);
      padding-left: 14px;
      margin-left: -2px;
    }

    body.page-faq .toc-list li{
      margin-bottom: 10px;
    }

    body.page-faq .toc-list li a{
      font-size: 13px;
      color: var(--text-tertiary);
      text-decoration: none;
      transition: all 0.15s;
      display: block;
      line-height: 1.5;
    }

    body.page-faq .toc-list li a:hover{
      color: var(--text-secondary);
    }

    body.page-faq .toc-list li a.active{
      color: var(--blue);
      font-weight: 600;
    }

    body.page-faq .toc-list li a.active::before{
      content: '';
      display: block;
      width: 2px;
      height: 16px;
      background: var(--blue);
      position: absolute;
      margin-left: -16px;
      margin-top: 2px;
    }

    /* ========== 页脚 ========== */
    body.page-faq .footer{
      background: white;
      border-top: 1px solid var(--border);
      padding: 22px 0;
      text-align: center;
    }

    body.page-faq .footer-text{
      font-size: 13px;
      color: var(--text-tertiary);
    }

    /* ========== 响应式 ========== */
@media (max-width: 1100px) {
body.page-faq .toc-sidebar{
        display: none;
      }
}

@media (max-width: 768px) {
body.page-faq .page-layout{
        padding: 0;
      }

      body.page-faq .main-content{
        padding: 32px 20px 48px;
      }

      body.page-faq .doc-title{
        font-size: 26px;
      }

      body.page-faq .faq-question{
        padding: 16px 18px;
        font-size: 15px;
      }

      body.page-faq .faq-item.open .faq-answer{
        padding: 0 18px 18px 46px;
      }
}

    /* 导航栏移动端优化：确保 320px+ 不换行 */
@media (max-width: 520px) {
body.page-faq .navbar-inner{
        padding: 0 16px;
        height: 56px;
      }

      body.page-faq .logo-icon{
        background-image: url('assets/logo.png'); background-size: contain; background-repeat: no-repeat; background-position: center; width: 26px;
        height: 26px;
        
        border-radius: 6px;
      }

      body.page-faq .logo-text{
        font-size: 17px;
      }

      body.page-faq .logo{
        gap: 6px;
      }

      body.page-faq .nav-links{
        gap: 16px;
      }

      body.page-faq .nav-links a{
        font-size: 12.5px;
        white-space: nowrap;
      }
}

@media (max-width: 380px) {
body.page-faq .navbar-inner{
        padding: 0 14px;
      }

      body.page-faq .nav-links{
        gap: 12px;
      }

      body.page-faq .nav-links a{
        font-size: 12px;
      }

      body.page-faq .logo-text{
        font-size: 16px;
      }

      body.page-faq .logo-icon{
        background-image: url('assets/logo.png'); background-size: contain; background-repeat: no-repeat; background-position: center; width: 24px;
        height: 24px;
        
      }
}
  


/* ==============================================================
   最新动态列表页样式（news.html）
   ============================================================== */






    /* ========== 导航栏 ========== */
    body.page-news .navbar{
      position: sticky;
      top: 0;
      z-index: 100;
      background: #fff;
      border-bottom: 1px solid var(--border);
    }

    body.page-news .navbar-inner{
      max-width: 1280px;
      margin: 0 auto;
      padding: 0 24px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 64px;
    }

    body.page-news .logo{
      display: flex;
      align-items: center;
      gap: 8px;
      text-decoration: none;
      flex-shrink: 0;
    }

    body.page-news .logo-icon{
      width: 36px;
      height: 36px;
      background-image: url('assets/logo.png');
      background-size: contain;
      background-repeat: no-repeat;
      background-position: center;
      border-radius: 8px;
    }

    body.page-news .logo-text{
      font-size: 20px;
      font-weight: 700;
      color: var(--text-primary);
    }

    body.page-news .nav-links{
      display: flex;
      align-items: center;
      gap: 28px;
      list-style: none;
    }

    body.page-news .nav-links a{
      text-decoration: none;
      color: var(--text-secondary);
      font-size: 15px;
      font-weight: 500;
      transition: color 0.2s;
      white-space: nowrap;
    }

    body.page-news .nav-links a:hover{
      color: var(--primary);
    }

    body.page-news .nav-links a.active{
      color: var(--blue);
      font-weight: 600;
    }

    /* ========== 主布局 ========== */
    body.page-news .page-layout{
      max-width: 1280px;
      margin: 0 auto;
      display: flex;
      min-height: calc(100vh - 64px - 64px);
      padding: 0 24px;
    }

    /* ========== 左侧主内容区 ========== */
    body.page-news .main-content{
      flex: 1;
      padding: 48px 56px 60px;
      background: white;
      min-width: 0;
    }

    body.page-news .doc-content{
      max-width: 760px;
      margin: 0 auto;
    }

    body.page-news .doc-title{
      font-size: 32px;
      font-weight: 900;
      color: var(--text-primary);
      margin-bottom: 12px;
      letter-spacing: -0.5px;
    }

    body.page-news .doc-intro{
      font-size: 16px;
      color: var(--text-secondary);
      line-height: 1.8;
      margin-bottom: 40px;
      padding-bottom: 28px;
      border-bottom: 1px solid var(--border);
    }

    /* ========== 新闻卡片列表 ========== */
    body.page-news .news-list{
      display: flex;
      flex-direction: column;
      gap: 16px;
      min-height: 420px;
    }

    body.page-news .news-card{
      display: flex;
      gap: 24px;
      padding: 24px;
      background: white;
      border: 1px solid var(--border);
      border-radius: var(--radius-md);
      text-decoration: none;
      transition: all 0.25s ease;
      scroll-margin-top: 80px;
      animation: fadeInUp 0.3s ease;
    }

    @keyframes fadeInUp {
      from { opacity: 0; transform: translateY(10px); }
      to { opacity: 1; transform: translateY(0); }
    }

    body.page-news .news-card:hover{
      transform: translateY(-3px);
      box-shadow: var(--shadow-md);
      border-color: rgba(0, 185, 107, 0.25);
    }

    body.page-news .news-date-badge{
      flex-shrink: 0;
      width: 60px;
      height: 60px;
      background: var(--primary);
      border-radius: 12px;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      color: white;
    }

    body.page-news .news-date-month{
      font-size: 12px;
      opacity: 0.85;
      line-height: 1.2;
      font-weight: 500;
    }

    body.page-news .news-date-day{
      font-size: 24px;
      font-weight: 700;
      line-height: 1.2;
      letter-spacing: -0.5px;
      margin-top: 2px;
    }

    body.page-news .news-body{
      flex: 1;
      min-width: 0;
      display: flex;
      flex-direction: column;
      justify-content: center;
    }

    body.page-news .news-card-title{
      font-size: 18px;
      font-weight: 700;
      color: var(--text-primary);
      margin-bottom: 8px;
    }

    body.page-news .news-card-summary{
      font-size: 14.5px;
      color: var(--text-secondary);
      line-height: 1.7;
    }

    body.page-news .news-read-more{
      margin-top: auto;
      align-self: flex-end;
      font-size: 14px;
      color: var(--primary);
      font-weight: 600;
      display: inline-flex;
      align-items: center;
      gap: 4px;
      white-space: nowrap;
      flex-shrink: 0;
    }

    body.page-news .news-card:hover .news-read-more{
      gap: 8px;
    }

    /* ========== 分页 ========== */
    body.page-news .pagination{
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      margin-top: 48px;
    }

    body.page-news .page-btn{
      min-width: 40px;
      height: 40px;
      padding: 0 16px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: white;
      border: 1px solid var(--border);
      border-radius: 8px;
      font-size: 14px;
      font-weight: 500;
      color: var(--text-secondary);
      text-decoration: none;
      cursor: pointer;
      transition: all 0.2s;
      user-select: none;
    }

    body.page-news .page-btn:hover:not(:disabled):not(.active){
      border-color: var(--primary);
      color: var(--primary);
    }

    body.page-news .page-btn.active{
      background: var(--primary);
      border-color: var(--primary);
      color: white;
      font-weight: 600;
    }

    body.page-news .page-btn:disabled{
      background: var(--bg-gray);
      color: var(--text-tertiary);
      cursor: not-allowed;
      border-color: var(--border);
    }

    body.page-news .page-dots{
      color: var(--text-tertiary);
      padding: 0 4px;
      font-size: 14px;
    }

    /* ========== 右侧目录导航 ========== */
    body.page-news .toc-sidebar{
      width: 180px;
      flex-shrink: 0;
      padding: 64px 0 40px 28px;
      position: sticky;
      top: 64px;
      align-self: flex-start;
      height: calc(100vh - 64px);
      overflow-y: auto;
    }

    body.page-news .toc-title{
      font-size: 12px;
      font-weight: 700;
      color: var(--text-tertiary);
      margin-bottom: 14px;
      letter-spacing: 0.5px;
    }

    body.page-news .toc-list{
      list-style: none;
      border-left: 2px solid var(--border);
      padding-left: 14px;
      margin-left: -2px;
    }

    body.page-news .toc-list li{
      margin-bottom: 12px;
    }

    body.page-news .toc-list li a{
      font-size: 13px;
      color: var(--text-tertiary);
      text-decoration: none;
      transition: all 0.15s;
      display: block;
      line-height: 1.5;
      cursor: pointer;
    }

    body.page-news .toc-list li a:hover{
      color: var(--primary);
    }

    body.page-news .toc-list li a.active{
      color: var(--blue);
      font-weight: 600;
    }

    body.page-news .toc-list li a.active::before{
      content: '';
      display: block;
      width: 2px;
      height: 16px;
      background: var(--blue);
      position: absolute;
      margin-left: -16px;
      margin-top: 2px;
    }

    body.page-news .toc-date{
      font-size: 11px;
      color: var(--text-tertiary);
      display: block;
      margin-top: 2px;
      opacity: 0.7;
    }

    /* ========== 页脚 ========== */
    body.page-news .footer{
      background: white;
      border-top: 1px solid var(--border);
      padding: 22px 0;
      text-align: center;
    }

    body.page-news .footer-text{
      font-size: 13px;
      color: var(--text-tertiary);
    }

    /* ========== 响应式 ========== */
@media (max-width: 1100px) {
body.page-news .toc-sidebar{
        display: none;
      }
}

@media (max-width: 768px) {
body.page-news .page-layout{
        padding: 0;
      }

      body.page-news .main-content{
        padding: 32px 20px 48px;
      }

      body.page-news .doc-title{
        font-size: 26px;
      }

      body.page-news .news-card{
        padding: 20px;
        gap: 18px;
      }

      body.page-news .news-date-badge{
        width: 52px;
        height: 52px;
        border-radius: 10px;
      }

      body.page-news .news-date-day{
        font-size: 20px;
      }

      body.page-news .news-date-month{
        font-size: 11px;
      }

      body.page-news .news-card-title{
        font-size: 16px;
      }

      body.page-news .news-card-summary{
        font-size: 14px;
      }

      body.page-news .page-btn{
        min-width: 36px;
        height: 36px;
        padding: 0 12px;
        font-size: 13px;
      }
}

@media (max-width: 520px) {
body.page-news .navbar-inner{
        padding: 0 16px;
        height: 56px;
      }

      body.page-news .logo-icon{
        background-image: url('assets/logo.png'); background-size: contain; background-repeat: no-repeat; background-position: center; width: 26px;
        height: 26px;
        
        border-radius: 6px;
      }

      body.page-news .logo-text{
        font-size: 17px;
      }

      body.page-news .logo{
        gap: 6px;
      }

      body.page-news .nav-links{
        gap: 16px;
      }

      body.page-news .nav-links a{
        font-size: 12.5px;
      }
}

@media (max-width: 380px) {
body.page-news .navbar-inner{
        padding: 0 14px;
      }

      body.page-news .nav-links{
        gap: 12px;
      }

      body.page-news .nav-links a{
        font-size: 12px;
      }

      body.page-news .logo-text{
        font-size: 16px;
      }

      body.page-news .logo-icon{
        background-image: url('assets/logo.png'); background-size: contain; background-repeat: no-repeat; background-position: center; width: 24px;
        height: 24px;
        
      }
}
  


/* ==============================================================
   新闻详情页旧版样式（news-detail.html）
   ============================================================== */





    /* ========== 导航栏 ========== */
    body.page-detail-old .navbar{
      position: sticky;
      top: 0;
      z-index: 100;
      background: var(--bg-white);
      border-bottom: 1px solid var(--border);
    }

    body.page-detail-old .navbar-inner{
      max-width: 1280px;
      margin: 0 auto;
      padding: 0 24px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 64px;
    }

    body.page-detail-old .logo{
      display: flex;
      align-items: center;
      gap: 8px;
      text-decoration: none;
      flex-shrink: 0;
    }

    body.page-detail-old .logo-icon{
      width: 36px;
      height: 36px;
      background-image: url('assets/logo.png');
      background-size: contain;
      background-repeat: no-repeat;
      background-position: center;
      border-radius: 8px;
    }

    body.page-detail-old .logo-text{
      font-size: 20px;
      font-weight: 700;
      color: var(--text-primary);
    }

    body.page-detail-old .nav-links{
      display: flex;
      align-items: center;
      gap: 32px;
      list-style: none;
    }

    body.page-detail-old .nav-links a{
      text-decoration: none;
      color: var(--text-secondary);
      font-size: 15px;
      font-weight: 500;
      transition: color 0.2s;
      white-space: nowrap;
    }

    body.page-detail-old .nav-links a:hover{
      color: var(--primary);
    }

    body.page-detail-old .nav-links a.active{
      color: var(--blue);
      font-weight: 600;
    }

    /* ========== 主布局 ========== */
    body.page-detail-old .page-layout{
      max-width: 1280px;
      margin: 0 auto;
      display: flex;
      min-height: calc(100vh - 64px - 64px);
      padding: 0 24px;
    }

    /* ========== 左侧主内容区 ========== */
    body.page-detail-old .main-content{
      flex: 1;
      padding: 48px 56px 60px;
      background: white;
      min-width: 0;
    }

    body.page-detail-old .article-content{
      max-width: 700px;
      margin: 0 auto;
    }

    body.page-detail-old .article-title{
      font-size: 32px;
      font-weight: 900;
      color: var(--text-primary);
      line-height: 1.35;
      margin-bottom: 16px;
      letter-spacing: -0.5px;
    }

    body.page-detail-old .article-meta{
      font-size: 14px;
      color: var(--text-tertiary);
      margin-bottom: 28px;
      display: flex;
      align-items: center;
      gap: 16px;
    }

    body.page-detail-old .article-divider{
      height: 1px;
      background: var(--border);
      margin-bottom: 36px;
    }

    body.page-detail-old .article-body{
      font-size: 16px;
      color: var(--text-secondary);
      line-height: 2;
    }

    body.page-detail-old .article-body p{
      margin-bottom: 20px;
    }

    body.page-detail-old .article-body strong{
      color: var(--text-primary);
      font-weight: 600;
    }

    body.page-detail-old .article-body ul{
      margin: 16px 0 20px 24px;
    }

    body.page-detail-old .article-body li{
      line-height: 2;
      margin-bottom: 6px;
    }

    body.page-detail-old .back-btn{
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 10px 24px;
      background: var(--primary-light);
      color: var(--primary-dark);
      font-size: 14.5px;
      font-weight: 600;
      border-radius: var(--radius-md);
      text-decoration: none;
      transition: all 0.2s;
      margin-top: 40px;
    }

    body.page-detail-old .back-btn:hover{
      background: var(--primary);
      color: white;
      gap: 10px;
    }

    /* ========== 右侧栏 ========== */
    body.page-detail-old .sidebar-right{
      width: 220px;
      flex-shrink: 0;
      padding: 64px 0 40px 32px;
      position: sticky;
      top: 64px;
      align-self: flex-start;
      height: calc(100vh - 64px);
      overflow-y: auto;
    }

    body.page-detail-old .sidebar-title{
      font-size: 15px;
      font-weight: 700;
      color: var(--text-primary);
      margin-bottom: 16px;
      padding-bottom: 12px;
      border-bottom: 2px solid var(--primary);
      display: inline-block;
    }

    body.page-detail-old .related-list{
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 4px;
    }

    body.page-detail-old .related-list li a{
      display: block;
      padding: 10px 14px;
      font-size: 13.5px;
      color: var(--text-secondary);
      text-decoration: none;
      border-radius: 6px;
      line-height: 1.6;
      transition: all 0.15s;
    }

    body.page-detail-old .related-list li a:hover{
      background: var(--bg-gray);
      color: var(--text-primary);
    }

    body.page-detail-old .related-list li a.active{
      background: var(--primary-light);
      color: var(--primary-dark);
      font-weight: 600;
    }

    body.page-detail-old .related-date{
      font-size: 11.5px;
      color: var(--text-tertiary);
      margin-top: 2px;
      display: block;
    }

    body.page-detail-old .related-list li a.active .related-date{
      color: var(--primary-dark);
      opacity: 0.7;
    }

    /* ========== 页脚 ========== */
    body.page-detail-old .footer{
      background: white;
      border-top: 1px solid var(--border);
      padding: 22px 0;
      text-align: center;
    }

    body.page-detail-old .footer-text{
      font-size: 13px;
      color: var(--text-tertiary);
    }

    /* ========== 响应式 ========== */
@media (max-width: 1100px) {
body.page-detail-old .sidebar-right{
        display: none;
      }
}

@media (max-width: 768px) {
body.page-detail-old .page-layout{
        padding: 0;
      }

      body.page-detail-old .main-content{
        padding: 32px 20px 48px;
      }

      body.page-detail-old .article-title{
        font-size: 24px;
      }
}

    /* 导航栏移动端优化 */
@media (max-width: 520px) {
body.page-detail-old .navbar-inner{
        padding: 0 16px;
        height: 56px;
      }

      body.page-detail-old .logo-icon{
        background-image: url('assets/logo.png'); background-size: contain; background-repeat: no-repeat; background-position: center; width: 26px;
        height: 26px;
        
        border-radius: 6px;
      }

      body.page-detail-old .logo-text{
        font-size: 17px;
      }

      body.page-detail-old .logo{
        gap: 6px;
      }

      body.page-detail-old .nav-links{
        gap: 18px;
      }

      body.page-detail-old .nav-links a{
        font-size: 13px;
      }
}
  


/* ==============================================================
   新闻详情页新版样式（news-1~7.html）
   ============================================================== */


    /* 导航栏 */
    body.page-detail-new .navbar{ position: sticky; top: 0; z-index: 100; background: #fff; border-bottom: 1px solid var(--border); }
    body.page-detail-new .navbar-inner{
      max-width: 1280px; margin: 0 auto; padding: 0 24px;
      display: flex; align-items: center; justify-content: space-between; height: 64px;
    }
    body.page-detail-new .logo{ display: flex; align-items: center; gap: 8px; text-decoration: none; flex-shrink: 0; }
    body.page-detail-new .logo-icon{
      width: 36px;
      height: 36px;
      background-image: url('assets/logo.png');
      background-size: contain;
      background-repeat: no-repeat;
      background-position: center;
      border-radius: 8px;
    }
    body.page-detail-new .logo-text{ font-size: 20px; font-weight: 700; color: var(--text-primary); }
    body.page-detail-new .nav-links{ display: flex; align-items: center; gap: 28px; list-style: none; }
    body.page-detail-new .nav-links a{
      text-decoration: none; color: var(--text-secondary); font-size: 15px;
      font-weight: 500; transition: color 0.2s; white-space: nowrap;
    }
    body.page-detail-new .nav-links a:hover{ color: var(--primary); }
    body.page-detail-new .nav-links a.active{ color: var(--blue); font-weight: 600; }
    /* 主布局 */
    body.page-detail-new .page-layout{ max-width: 1280px; margin: 0 auto; display: flex; min-height: calc(100vh - 64px - 64px); padding: 0 24px; }
    body.page-detail-new .main-content{ flex: 1; padding: 48px 56px 60px; background: #fff; min-width: 0; }
    body.page-detail-new .article-wrap{ max-width: 720px; margin: 0 auto; }
    body.page-detail-new .article-date-badge{
      display: inline-flex; align-items: center; gap: 6px;
      background: var(--primary); color: #fff; padding: 6px 16px;
      border-radius: 20px; font-size: 13px; font-weight: 600; margin-bottom: 20px;
    }
    body.page-detail-new .article-title{
      font-size: 34px; font-weight: 900; color: var(--text-primary);
      line-height: 1.35; margin-bottom: 28px; letter-spacing: -0.5px;
    }
    body.page-detail-new .article-divider{ height: 1px; background: var(--border); margin-bottom: 32px; }
    body.page-detail-new .article-body{ font-size: 16px; color: var(--text-secondary); line-height: 2; }
    body.page-detail-new .article-body p{ margin-bottom: 20px; }
    body.page-detail-new .article-body h3{
      font-size: 18px; font-weight: 700; color: var(--text-primary);
      margin: 32px 0 16px; scroll-margin-top: 80px;
    }
    body.page-detail-new .article-body ul{ margin: 16px 0 24px 24px; }
    body.page-detail-new .article-body li{ line-height: 2; margin-bottom: 6px; }
    body.page-detail-new .back-btn{
      display: inline-flex; align-items: center; gap: 6px;
      padding: 12px 26px; background: var(--primary-light); color: var(--primary-dark);
      font-size: 14.5px; font-weight: 600; border-radius: var(--radius-md);
      text-decoration: none; transition: all 0.2s; margin-top: 40px;
    }
    body.page-detail-new .back-btn:hover{ background: var(--primary); color: #fff; gap: 10px; }

    /* 上一篇/下一篇导航 */
    body.page-detail-new .post-nav{
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
      margin-top: 48px;
      padding-top: 32px;
      border-top: 1px solid var(--border);
    }

    body.page-detail-new .post-nav-item{
      display: block;
      padding: 20px;
      background: var(--bg-gray);
      border-radius: var(--radius-md);
      text-decoration: none;
      border: 1px solid transparent;
      transition: all 0.2s;
    }

    body.page-detail-new .post-nav-item:hover:not(.disabled){
      border-color: var(--primary);
      background: var(--primary-light);
    }

    body.page-detail-new .post-nav-item.next-side{
      text-align: right;
    }

    body.page-detail-new .post-nav-label{
      font-size: 12px;
      color: var(--text-tertiary);
      margin-bottom: 8px;
      font-weight: 500;
    }

    body.page-detail-new .post-nav-title{
      font-size: 15px;
      font-weight: 600;
      color: var(--text-primary);
      line-height: 1.5;
    }

    body.page-detail-new .post-nav-item:hover:not(.disabled) .post-nav-title{
      color: var(--primary-dark);
    }

    body.page-detail-new .post-nav-item.disabled{
      cursor: default;
      opacity: 0.5;
    }

    body.page-detail-new .post-nav-item.disabled .post-nav-title{
      color: var(--text-tertiary);
      font-weight: 500;
    }
    /* 右侧栏 */
    body.page-detail-new .sidebar-right{
      width: 200px; flex-shrink: 0; padding: 64px 0 40px 32px;
      position: sticky; top: 64px; align-self: flex-start;
      height: calc(100vh - 64px); overflow-y: auto;
    }
    body.page-detail-new .sidebar-section{ margin-bottom: 28px; }
    body.page-detail-new .sidebar-title{
      font-size: 12px; font-weight: 700; color: var(--text-tertiary);
      margin-bottom: 12px; letter-spacing: 0.5px;
    }
    body.page-detail-new .toc-list{ list-style: none; border-left: 2px solid var(--border); padding-left: 14px; margin-left: -2px; }
    body.page-detail-new .toc-list li{ margin-bottom: 10px; }
    body.page-detail-new .toc-list li a{
      font-size: 13px; color: var(--text-tertiary); text-decoration: none;
      transition: all 0.15s; display: block; line-height: 1.5;
    }
    body.page-detail-new .toc-list li a:hover{ color: var(--text-secondary); }
    body.page-detail-new .toc-list li a.active{ color: var(--blue); font-weight: 600; }
    body.page-detail-new .toc-list li a.active::before{
      content: ''; display: block; width: 2px; height: 16px; background: var(--blue);
      position: absolute; margin-left: -16px; margin-top: 2px;
    }
    body.page-detail-new .back-list-link{
      display: inline-flex; align-items: center; gap: 6px;
      font-size: 14px; color: var(--primary); font-weight: 600;
      text-decoration: none; padding: 8px 0;
    }
    body.page-detail-new .back-list-link:hover{ gap: 10px; }
    /* 页脚 */
    body.page-detail-new .footer{ background: #fff; border-top: 1px solid var(--border); padding: 22px 0; text-align: center; }
    body.page-detail-new .footer-text{ font-size: 13px; color: var(--text-tertiary); }
    /* 响应式 */
@media (max-width: 1100px) {
body.page-detail-new .sidebar-right{ display: none; }
}
@media (max-width: 768px) {
body.page-detail-new .page-layout{ padding: 0; }
      body.page-detail-new .main-content{ padding: 32px 20px 48px; }
      body.page-detail-new .article-title{ font-size: 26px; }

      body.page-detail-new .post-nav{
        grid-template-columns: 1fr;
        gap: 12px;
      }

      body.page-detail-new .post-nav-item.next-side{
        text-align: left;
      }
}
@media (max-width: 520px) {
body.page-detail-new .navbar-inner{ padding: 0 16px; height: 56px; }
      body.page-detail-new .logo-icon{ background-image: url('assets/logo.png'); background-size: contain; background-repeat: no-repeat; background-position: center; width: 26px; height: 26px;  border-radius: 6px; }
      body.page-detail-new .logo-text{ font-size: 17px; }
      body.page-detail-new .logo{ gap: 6px; }
      body.page-detail-new .nav-links{ gap: 16px; }
      body.page-detail-new .nav-links a{ font-size: 12.5px; }
}
@media (max-width: 380px) {
body.page-detail-new .nav-links{ gap: 12px; }
      body.page-detail-new .nav-links a{ font-size: 12px; }
      body.page-detail-new .logo-text{ font-size: 16px; }
}