:root {
      --primary: #5c32e6;
      --primary-hover: #4821c9;
      --accent: #ff2d87;
      --accent-glow: #00d2ff;
      --gradient-brand: linear-gradient(135deg, #5c32e6 0%, #a82de6 50%, #ff2d87 100%);
      --gradient-subtle: linear-gradient(135deg, #f5f0ff 0%, #eef5ff 50%, #fff0f7 100%);
      --gradient-card: linear-gradient(180deg, #ffffff 0%, #fbfaff 100%);
      --bg-page: #f8f9fe;
      --bg-alt: #f1f3fa;
      --card-bg: #ffffff;
      --border-color: #e6e8f4;
      --border-hover: #d1bfff;
      --text-main: #14172a;
      --text-muted: #535973;
      --text-light: #7c849e;
      --shadow-sm: 0 4px 12px rgba(92, 50, 230, 0.04);
      --shadow-md: 0 10px 30px rgba(92, 50, 230, 0.08);
      --shadow-lg: 0 20px 45px rgba(92, 50, 230, 0.12);
      --radius-sm: 10px;
      --radius-md: 16px;
      --radius-lg: 24px;
      --max-width: 1240px;
      --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    }

    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    html {
      scroll-behavior: smooth;
      font-size: 16px;
    }

    body {
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
      background-color: var(--bg-page);
      color: var(--text-main);
      line-height: 1.6;
      background-image: radial-gradient(circle at 10% 0%, rgba(92, 50, 230, 0.05) 0%, transparent 40%),
                        radial-gradient(circle at 90% 20%, rgba(255, 45, 135, 0.04) 0%, transparent 40%),
                        radial-gradient(circle at 50% 80%, rgba(0, 210, 255, 0.04) 0%, transparent 50%);
      background-attachment: fixed;
      overflow-x: hidden;
    }

    a {
      color: var(--primary);
      text-decoration: none;
      transition: var(--transition);
    }
    a:hover {
      color: var(--accent);
    }

    img {
      max-width: 100%;
      height: auto;
      display: block;
    }

    .container {
      width: 100%;
      max-width: var(--max-width);
      margin-left: auto;
      margin-right: auto;
      padding-left: 24px;
      padding-right: 24px;
    }

    /* 顶部导航 */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(255, 255, 255, 0.92);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
      border-bottom: 1px solid var(--border-color);
      transition: var(--transition);
    }
    .nav-wrapper {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 76px;
    }
    .brand-logo-area {
      display: flex;
      align-items: center;
      gap: 12px;
      text-decoration: none;
    }
    .brand-logo-area .ai-page-logo {
      height: 38px;
      width: auto;
    }
    .brand-title {
      font-size: 1.35rem;
      font-weight: 800;
      letter-spacing: -0.5px;
      color: var(--text-main);
      display: flex;
      align-items: center;
      gap: 6px;
    }
    .brand-title .badge-tag {
      font-size: 0.7rem;
      font-weight: 700;
      padding: 2px 8px;
      border-radius: 999px;
      background: var(--gradient-brand);
      color: #fff;
    }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 0;
      list-style: none;
    }
    .nav-links li a {
      font-size: 0.95rem;
      font-weight: 600;
      color: var(--text-main);
      padding: 8px 14px;
      border-radius: var(--radius-sm);
      display: inline-block;
      transition: var(--transition);
    }
    .nav-links li a:hover,
    .nav-links li a.active {
      color: var(--primary);
      background: rgba(92, 50, 230, 0.06);
    }

    .nav-actions {
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .btn-nav-primary {
      background: var(--gradient-brand);
      color: #ffffff !important;
      padding: 9px 20px;
      border-radius: 999px;
      font-size: 0.9rem;
      font-weight: 700;
      box-shadow: 0 4px 15px rgba(92, 50, 230, 0.25);
      transition: var(--transition);
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }
    .btn-nav-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(92, 50, 230, 0.35);
      color: #ffffff;
    }

    .mobile-menu-toggle {
      display: none;
      background: none;
      border: none;
      cursor: pointer;
      padding: 8px;
    }
    .mobile-menu-toggle span {
      display: block;
      width: 24px;
      height: 2px;
      background: var(--text-main);
      margin: 5px 0;
      transition: var(--transition);
    }

    /* Section 通用规范 */
    .section-spacing {
      padding: 90px 0;
      position: relative;
    }
    .section-head {
      text-align: center;
      max-width: 760px;
      margin: 0 auto 56px auto;
    }
    .section-eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-size: 0.85rem;
      font-weight: 800;
      text-transform: uppercase;
      letter-spacing: 1px;
      color: var(--primary);
      background: rgba(92, 50, 230, 0.08);
      padding: 6px 16px;
      border-radius: 999px;
      margin-bottom: 16px;
    }
    .section-title {
      font-size: 2.35rem;
      font-weight: 800;
      letter-spacing: -0.5px;
      color: var(--text-main);
      margin-bottom: 16px;
      line-height: 1.25;
    }
    .section-subtitle {
      font-size: 1.05rem;
      color: var(--text-muted);
      line-height: 1.65;
    }

    /* 首屏 HERO（纯CSS/渐变/几何构图，绝无图片） */
    .hero-section {
      padding: 90px 0 80px 0;
      position: relative;
      overflow: hidden;
    }
    .hero-container {
      position: relative;
      z-index: 2;
      text-align: center;
      max-width: 980px;
      margin: 0 auto;
    }
    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 20px;
      background: #ffffff;
      border: 1px solid var(--border-hover);
      border-radius: 999px;
      font-size: 0.9rem;
      font-weight: 700;
      color: var(--primary);
      box-shadow: var(--shadow-sm);
      margin-bottom: 24px;
      animation: floatBadge 4s ease-in-out infinite;
    }
    .hero-badge .dot {
      width: 8px;
      height: 8px;
      background: #00d26a;
      border-radius: 50%;
      box-shadow: 0 0 0 3px rgba(0, 210, 106, 0.2);
    }
    .hero-title {
      font-size: 3.4rem;
      font-weight: 900;
      letter-spacing: -1.5px;
      line-height: 1.18;
      margin-bottom: 24px;
      color: var(--text-main);
    }
    .hero-title-gradient {
      background: var(--gradient-brand);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      display: inline-block;
    }
    .hero-desc {
      font-size: 1.22rem;
      color: var(--text-muted);
      max-width: 820px;
      margin: 0 auto 36px auto;
      line-height: 1.7;
    }
    .hero-cta-group {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 18px;
      flex-wrap: wrap;
      margin-bottom: 50px;
    }
    .btn-hero-main {
      padding: 16px 38px;
      background: var(--gradient-brand);
      color: #ffffff !important;
      font-size: 1.08rem;
      font-weight: 800;
      border-radius: 999px;
      box-shadow: 0 10px 30px rgba(92, 50, 230, 0.35);
      transition: var(--transition);
      display: inline-flex;
      align-items: center;
      gap: 8px;
    }
    .btn-hero-main:hover {
      transform: translateY(-3px) scale(1.02);
      box-shadow: 0 16px 40px rgba(92, 50, 230, 0.45);
      color: #ffffff;
    }
    .btn-hero-outline {
      padding: 15px 32px;
      background: #ffffff;
      color: var(--text-main) !important;
      font-size: 1.05rem;
      font-weight: 700;
      border-radius: 999px;
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-sm);
      transition: var(--transition);
      display: inline-flex;
      align-items: center;
      gap: 8px;
    }
    .btn-hero-outline:hover {
      border-color: var(--primary);
      color: var(--primary) !important;
      transform: translateY(-2px);
    }

    /* 首屏数据指标卡片 */
    .hero-stats-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      margin-top: 20px;
    }
    .stat-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 24px 20px;
      box-shadow: var(--shadow-sm);
      text-align: center;
      transition: var(--transition);
    }
    .stat-card:hover {
      border-color: var(--border-hover);
      box-shadow: var(--shadow-md);
      transform: translateY(-3px);
    }
    .stat-num {
      font-size: 2.2rem;
      font-weight: 900;
      color: var(--primary);
      line-height: 1.1;
      margin-bottom: 6px;
    }
    .stat-label {
      font-size: 0.9rem;
      font-weight: 600;
      color: var(--text-muted);
    }

    /* 支持模型滚动胶囊 */
    .models-marquee-container {
      margin-top: 50px;
      padding: 22px;
      background: #ffffff;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-sm);
    }
    .models-title {
      font-size: 0.85rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      color: var(--text-light);
      margin-bottom: 14px;
      text-align: center;
    }
    .model-tags-wrap {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 10px;
    }
    .model-tag {
      background: var(--bg-alt);
      color: var(--text-main);
      padding: 6px 14px;
      border-radius: 8px;
      font-size: 0.85rem;
      font-weight: 600;
      border: 1px solid transparent;
      transition: var(--transition);
    }
    .model-tag:hover {
      border-color: var(--primary);
      background: #ffffff;
      color: var(--primary);
      transform: scale(1.05);
    }

    /* 关于我们 & 平台能力介绍 */
    .about-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 40px;
      align-items: center;
    }
    .about-card-box {
      background: #ffffff;
      border-radius: var(--radius-lg);
      padding: 36px;
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-md);
      position: relative;
    }
    .about-feature-item {
      display: flex;
      gap: 16px;
      margin-bottom: 24px;
    }
    .about-feature-item:last-child {
      margin-bottom: 0;
    }
    .about-icon {
      width: 44px;
      height: 44px;
      border-radius: 12px;
      background: var(--gradient-subtle);
      border: 1px solid var(--border-hover);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--primary);
      font-size: 1.2rem;
      font-weight: 800;
      flex-shrink: 0;
    }
    .about-text h4 {
      font-size: 1.1rem;
      font-weight: 700;
      margin-bottom: 4px;
      color: var(--text-main);
    }
    .about-text p {
      font-size: 0.95rem;
      color: var(--text-muted);
    }

    /* AIGC 服务矩阵 (网格卡片) */
    .services-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }
    .service-card {
      background: var(--card-bg);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 30px 26px;
      transition: var(--transition);
      box-shadow: var(--shadow-sm);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .service-card:hover {
      border-color: var(--primary);
      box-shadow: var(--shadow-lg);
      transform: translateY(-5px);
    }
    .service-badge {
      display: inline-block;
      font-size: 0.75rem;
      font-weight: 700;
      padding: 4px 10px;
      border-radius: 6px;
      background: rgba(92, 50, 230, 0.08);
      color: var(--primary);
      margin-bottom: 16px;
      align-self: flex-start;
    }
    .service-title {
      font-size: 1.25rem;
      font-weight: 800;
      margin-bottom: 10px;
      color: var(--text-main);
    }
    .service-desc {
      font-size: 0.92rem;
      color: var(--text-muted);
      margin-bottom: 20px;
      line-height: 1.6;
      flex-grow: 1;
    }
    .service-meta-tag {
      font-size: 0.8rem;
      font-weight: 600;
      color: var(--text-light);
      border-top: 1px dashed var(--border-color);
      padding-top: 12px;
    }

    /* 一站式制作场景卡片 */
    .creation-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
    }
    .creation-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 24px;
      transition: var(--transition);
    }
    .creation-card:hover {
      border-color: var(--accent);
      transform: translateY(-4px);
      box-shadow: var(--shadow-md);
    }
    .creation-card h3 {
      font-size: 1.05rem;
      font-weight: 800;
      margin-bottom: 8px;
      color: var(--text-main);
    }
    .creation-card p {
      font-size: 0.88rem;
      color: var(--text-muted);
      line-height: 1.55;
    }

    /* 行业方案与流程 */
    .flow-steps-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      position: relative;
    }
    .step-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 30px 22px;
      text-align: center;
      position: relative;
    }
    .step-number {
      width: 48px;
      height: 48px;
      line-height: 48px;
      background: var(--gradient-brand);
      color: #ffffff;
      border-radius: 50%;
      font-weight: 800;
      font-size: 1.2rem;
      margin: 0 auto 18px auto;
      box-shadow: 0 4px 15px rgba(92, 50, 230, 0.3);
    }
    .step-title {
      font-size: 1.15rem;
      font-weight: 700;
      margin-bottom: 8px;
      color: var(--text-main);
    }
    .step-desc {
      font-size: 0.88rem;
      color: var(--text-muted);
    }

    /* 素材案例展示 */
    .gallery-showcase-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr;
      gap: 20px;
      margin-bottom: 24px;
    }
    .banner-gallery-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 16px;
    }
    .media-card {
      background: #ffffff;
      border-radius: var(--radius-md);
      overflow: hidden;
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-sm);
      transition: var(--transition);
    }
    .media-card:hover {
      box-shadow: var(--shadow-md);
      transform: translateY(-3px);
    }
    .media-card .img-box {
      overflow: hidden;
      background: var(--bg-alt);
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .media-card .img-box img {
      width: 100%;
      height: auto;
      object-fit: cover;
      transition: var(--transition);
    }
    .media-card:hover .img-box img {
      transform: scale(1.03);
    }
    .media-info {
      padding: 16px;
    }
    .media-title {
      font-size: 0.95rem;
      font-weight: 700;
      color: var(--text-main);
      margin-bottom: 4px;
    }
    .media-sub {
      font-size: 0.8rem;
      color: var(--text-light);
    }

    /* 对比评测板块 */
    .comparison-section {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 45px;
      box-shadow: var(--shadow-md);
    }
    .rating-highlight-box {
      display: flex;
      align-items: center;
      justify-content: space-between;
      background: var(--gradient-subtle);
      border: 1px solid var(--border-hover);
      border-radius: var(--radius-md);
      padding: 24px 32px;
      margin-bottom: 32px;
      flex-wrap: wrap;
      gap: 20px;
    }
    .rating-title-group h3 {
      font-size: 1.4rem;
      font-weight: 800;
      color: var(--text-main);
    }
    .rating-title-group p {
      font-size: 0.92rem;
      color: var(--text-muted);
    }
    .rating-score-display {
      display: flex;
      align-items: center;
      gap: 14px;
    }
    .score-badge {
      font-size: 2.2rem;
      font-weight: 900;
      color: var(--primary);
    }
    .star-icons {
      color: #ffb800;
      font-size: 1.4rem;
      letter-spacing: 2px;
    }

    .table-container {
      overflow-x: auto;
      -webkit-overflow-scrolling: touch;
    }
    .compare-table {
      width: 100%;
      border-collapse: collapse;
      text-align: left;
    }
    .compare-table th,
    .compare-table td {
      padding: 16px 20px;
      border-bottom: 1px solid var(--border-color);
      font-size: 0.92rem;
    }
    .compare-table th {
      background: var(--bg-alt);
      font-weight: 800;
      color: var(--text-main);
    }
    .compare-table tr:hover td {
      background: rgba(92, 50, 230, 0.02);
    }
    .compare-table .highlight-col {
      background: rgba(92, 50, 230, 0.04);
      font-weight: 700;
      color: var(--primary);
    }
    .check-mark {
      color: #00b050;
      font-weight: 900;
    }

    /* Token 比价板块 */
    .token-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }
    .token-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 30px;
      text-align: center;
      box-shadow: var(--shadow-sm);
      transition: var(--transition);
      position: relative;
    }
    .token-card.featured {
      border: 2px solid var(--primary);
      box-shadow: var(--shadow-lg);
    }
    .token-card-tag {
      position: absolute;
      top: -12px;
      left: 50%;
      transform: translateX(-50%);
      background: var(--gradient-brand);
      color: #ffffff;
      font-size: 0.75rem;
      font-weight: 800;
      padding: 3px 14px;
      border-radius: 999px;
    }
    .token-title {
      font-size: 1.3rem;
      font-weight: 800;
      margin-bottom: 8px;
    }
    .token-price {
      font-size: 2.2rem;
      font-weight: 900;
      color: var(--primary);
      margin: 16px 0;
    }
    .token-price span {
      font-size: 0.9rem;
      font-weight: 500;
      color: var(--text-muted);
    }
    .token-features {
      list-style: none;
      text-align: left;
      margin-bottom: 24px;
    }
    .token-features li {
      padding: 8px 0;
      font-size: 0.9rem;
      color: var(--text-muted);
      border-bottom: 1px dashed var(--border-color);
    }

    /* 需求匹配 & 智能表单 */
    .form-section-card {
      background: #ffffff;
      border-radius: var(--radius-lg);
      border: 1px solid var(--border-color);
      padding: 45px;
      box-shadow: var(--shadow-md);
      max-width: 900px;
      margin: 0 auto;
    }
    .form-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 20px;
    }
    .form-group-full {
      grid-column: span 2;
    }
    .form-label {
      display: block;
      font-size: 0.9rem;
      font-weight: 700;
      margin-bottom: 8px;
      color: var(--text-main);
    }
    .form-input,
    .form-select,
    .form-textarea {
      width: 100%;
      padding: 13px 16px;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-sm);
      font-size: 0.95rem;
      background: var(--bg-page);
      color: var(--text-main);
      outline: none;
      transition: var(--transition);
      font-family: inherit;
    }
    .form-input:focus,
    .form-select:focus,
    .form-textarea:focus {
      border-color: var(--primary);
      background: #ffffff;
      box-shadow: 0 0 0 4px rgba(92, 50, 230, 0.1);
    }
    .btn-submit-form {
      width: 100%;
      padding: 15px;
      background: var(--gradient-brand);
      color: #ffffff;
      font-size: 1.05rem;
      font-weight: 800;
      border: none;
      border-radius: var(--radius-sm);
      cursor: pointer;
      box-shadow: 0 6px 20px rgba(92, 50, 230, 0.3);
      transition: var(--transition);
    }
    .btn-submit-form:hover {
      box-shadow: 0 10px 25px rgba(92, 50, 230, 0.4);
      transform: translateY(-2px);
    }

    /* 用户评论 (6条) */
    .reviews-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }
    .review-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 28px;
      box-shadow: var(--shadow-sm);
      transition: var(--transition);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .review-card:hover {
      border-color: var(--border-hover);
      box-shadow: var(--shadow-md);
      transform: translateY(-4px);
    }
    .review-stars {
      color: #ffb800;
      margin-bottom: 14px;
      font-size: 1rem;
    }
    .review-content {
      font-size: 0.92rem;
      color: var(--text-muted);
      line-height: 1.65;
      margin-bottom: 20px;
      flex-grow: 1;
    }
    .review-user {
      display: flex;
      align-items: center;
      gap: 12px;
      border-top: 1px solid var(--border-color);
      padding-top: 14px;
    }
    .avatar-initial {
      width: 42px;
      height: 42px;
      border-radius: 50%;
      background: var(--gradient-subtle);
      border: 1px solid var(--border-hover);
      color: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      font-size: 1rem;
    }
    .user-info h5 {
      font-size: 0.95rem;
      font-weight: 700;
      color: var(--text-main);
    }
    .user-info p {
      font-size: 0.8rem;
      color: var(--text-light);
    }

    /* FAQ 手风琴 */
    .faq-accordion {
      max-width: 900px;
      margin: 0 auto;
    }
    .faq-item {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      margin-bottom: 14px;
      overflow: hidden;
      transition: var(--transition);
    }
    .faq-item.active {
      border-color: var(--primary);
      box-shadow: var(--shadow-sm);
    }
    .faq-header {
      padding: 20px 24px;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: space-between;
      user-select: none;
    }
    .faq-question {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--text-main);
    }
    .faq-icon {
      font-size: 1.3rem;
      color: var(--primary);
      transition: var(--transition);
    }
    .faq-item.active .faq-icon {
      transform: rotate(45deg);
      color: var(--accent);
    }
    .faq-body {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.35s ease-out;
      background: #fafaff;
    }
    .faq-content {
      padding: 0 24px 22px 24px;
      font-size: 0.94rem;
      color: var(--text-muted);
      line-height: 1.65;
    }

    /* 文章与资讯列表 */
    .articles-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }
    .article-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 24px;
      box-shadow: var(--shadow-sm);
      transition: var(--transition);
    }
    .article-card:hover {
      border-color: var(--primary);
      transform: translateY(-3px);
    }
    .article-tag {
      font-size: 0.75rem;
      font-weight: 700;
      color: var(--primary);
      background: rgba(92, 50, 230, 0.08);
      padding: 3px 8px;
      border-radius: 4px;
      display: inline-block;
      margin-bottom: 12px;
    }
    .article-title {
      font-size: 1.05rem;
      font-weight: 700;
      margin-bottom: 10px;
      line-height: 1.45;
    }
    .article-link-list {
      list-style: none;
      margin-top: 16px;
      border-top: 1px dashed var(--border-color);
      padding-top: 12px;
    }
    .article-link-list li {
      margin-bottom: 8px;
    }
    .article-link-list a {
      font-size: 0.85rem;
      color: var(--text-muted);
      display: flex;
      align-items: center;
      gap: 6px;
    }
    .article-link-list a:hover {
      color: var(--primary);
    }

    /* 加盟代理板块 */
    .agency-box {
      background: var(--gradient-subtle);
      border: 1px solid var(--border-hover);
      border-radius: var(--radius-lg);
      padding: 50px 40px;
      text-align: center;
      box-shadow: var(--shadow-md);
    }
    .agency-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      margin: 36px 0;
      text-align: left;
    }
    .agency-card {
      background: #ffffff;
      padding: 24px;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-color);
    }
    .agency-card h4 {
      font-size: 1.05rem;
      font-weight: 800;
      color: var(--primary);
      margin-bottom: 8px;
    }
    .agency-card p {
      font-size: 0.88rem;
      color: var(--text-muted);
    }

    /* 联系我们与客服卡片 */
    .contact-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 32px;
      align-items: center;
    }
    .contact-info-list {
      list-style: none;
    }
    .contact-info-item {
      display: flex;
      align-items: center;
      gap: 16px;
      padding: 16px 20px;
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      margin-bottom: 14px;
    }
    .contact-qr-card {
      background: #ffffff;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 30px;
      text-align: center;
      box-shadow: var(--shadow-sm);
    }
    .qr-img-wrapper {
      max-width: 180px;
      margin: 0 auto 16px auto;
      border: 1px solid var(--border-color);
      padding: 8px;
      border-radius: 12px;
      background: #ffffff;
    }

    /* 友情链接与页脚 */
    .footer-links-section {
      background: #ffffff;
      border-top: 1px solid var(--border-color);
      padding: 36px 0;
    }
    .footer-links-title {
      font-size: 0.95rem;
      font-weight: 800;
      color: var(--text-main);
      margin-bottom: 14px;
    }
    .footer-links-wrap {
      display: flex;
      flex-wrap: wrap;
      gap: 18px;
    }
    .footer-links-wrap a {
      font-size: 0.88rem;
      color: var(--text-muted);
    }
    .footer-links-wrap a:hover {
      color: var(--primary);
    }

    .main-footer {
      background: #f1f3fa;
      border-top: 1px solid var(--border-color);
      padding: 30px 0;
      color: var(--text-muted);
      font-size: 0.88rem;
    }
    .footer-bottom-flex {
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 14px;
    }

    /* 悬浮工具栏 */
    .float-toolbar {
      position: fixed;
      right: 24px;
      bottom: 40px;
      z-index: 999;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }
    .float-btn {
      width: 46px;
      height: 46px;
      border-radius: 50%;
      background: #ffffff;
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-md);
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      color: var(--primary);
      font-weight: 800;
      transition: var(--transition);
    }
    .float-btn:hover {
      background: var(--primary);
      color: #ffffff;
      transform: translateY(-2px);
    }

    /* 动画 */
    @keyframes floatBadge {
      0%, 100% { transform: translateY(0); }
      50% { transform: translateY(-4px); }
    }

    /* 响应式适配 */
    @media (max-width: 1024px) {
      .services-grid, .token-grid, .articles-grid, .reviews-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .creation-grid, .flow-steps-grid, .agency-grid, .hero-stats-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .banner-gallery-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .gallery-showcase-grid {
        grid-template-columns: 1fr;
      }
      .hero-title {
        font-size: 2.6rem;
      }
    }

    @media (max-width: 768px) {
      .mobile-menu-toggle {
        display: block;
      }
      .nav-links {
        display: none;
        position: absolute;
        top: 76px;
        left: 0;
        width: 100%;
        background: #ffffff;
        flex-direction: column;
        align-items: flex-start;
        padding: 20px 24px;
        border-bottom: 1px solid var(--border-color);
        box-shadow: var(--shadow-lg);
      }
      .nav-links.active {
        display: flex;
      }
      .nav-links li {
        width: 100%;
      }
      .nav-links li a {
        display: block;
        padding: 12px 0;
        border-bottom: 1px solid var(--bg-alt);
      }
      .about-grid, .contact-grid, .form-grid {
        grid-template-columns: 1fr;
      }
      .form-group-full {
        grid-column: span 1;
      }
      .services-grid, .token-grid, .articles-grid, .reviews-grid,
      .creation-grid, .flow-steps-grid, .agency-grid, .hero-stats-grid {
        grid-template-columns: 1fr;
      }
      .hero-title {
        font-size: 2.1rem;
      }
      .section-title {
        font-size: 1.8rem;
      }
      .section-spacing {
        padding: 60px 0;
      }
      .comparison-section, .form-section-card, .agency-box {
        padding: 28px 20px;
      }
    }