/* ===== 法律页面专用样式（最高优先级）===== */
body.legal-page {
    background-color: #0f172a !important;
    color: #f8fafc !important;
    line-height: 1.6 !important;
}

.legal-container {
    max-width: 900px !important;
    margin: 40px auto !important;
    padding: 0 24px !important;
}

.legal-header {
    text-align: center !important;
    margin-bottom: 40px !important;
    padding-bottom: 20px !important;
    border-bottom: 1px solid #334155 !important;
}
/* ============================================
   GLOBOBOT DESIGN SYSTEM v1.0
   基于首页科技感深色主题的统一设计系统
   ============================================ */

/* === 1. CSS变量系统 === */
:root {
    /* 颜色系统 - 基于首页配色 */
    --color-primary: #6366f1;
    --color-primary-dark: #4f46e5;
    --color-primary-light: #c7d2fe;
    --color-primary-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    
    /* 背景系统 */
    --color-bg-main: #0f172a;
    --color-bg-card: #1e293b;
    --color-bg-code: #1e1b4b;
    --color-bg-overlay: rgba(15, 23, 42, 0.95);
    
    /* 文字系统 */
    --color-text-primary: #ffffff; /* 提高对比度 */
    --color-text-secondary: #cbd5e1; /* 提高对比度 */
    --color-text-muted: #94a3b8; /* 提高对比度 */
    --color-text-on-primary: #ffffff;
    
    /* 边框与分割线 */
    --color-border: #334155;
    --color-border-light: rgba(255, 255, 255, 0.1);
    
    /* 状态颜色 */
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-error: #ef4444;
    --color-info: #3b82f6;
    
    /* 阴影系统 */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px -3px rgba(99, 102, 241, 0.2);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.5);
    
    /* 圆角系统 */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;
    
    /* 间距系统 */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;
    --space-2xl: 48px;
    --space-3xl: 64px;
    
    /* 过渡动画 */
    --transition-fast: 150ms ease;
    --transition-normal: 300ms ease;
    --transition-slow: 500ms ease;

    /* ===== 变量映射（兼容现有页面） ===== */
    --primary: var(--color-primary);
    --secondary: var(--color-primary-dark);
    --accent: var(--color-success);
    
    /* 文本颜色映射 */
    --text-high: var(--color-text-primary);
    --text-medium: var(--color-text-secondary);
    --text-low: var(--color-text-muted);
    --text-disabled: #64748b;
    
    /* 卡片背景映射 */
    --card-bg-primary: var(--color-bg-card);
    --card-bg-secondary: var(--color-bg-main);
    --card-border: var(--color-border);
    
    /* 功能色映射 */
    --success: var(--color-success);
    --warning: var(--color-warning);
    --danger: var(--color-error);
    --info: var(--color-info);
}

/* === 2. 基础重置与排版 === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
    background-color: var(--color-bg-main);
    color: var(--color-text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

@media (max-width: 768px) {
    .container {
        padding: 0 var(--space-md);
    }
}
}

/* === 3. 排版系统 === */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--space-md);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: var(--space-md);
    color: var(--color-text-secondary);
}

a {
    color: var(--color-primary-light);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-primary);
}

/* === 4. 按钮系统 === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: 0.9375rem;
    line-height: 1.5;
    cursor: pointer;
    border: none;
    transition: all var(--transition-fast);
    gap: var(--space-sm);
    white-space: nowrap;
}

.btn-primary {
    background: var(--color-primary-gradient);
    color: var(--color-text-on-primary);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: var(--color-bg-card);
    color: var(--color-text-primary);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover {
    border-color: var(--color-primary);
    background-color: rgba(99, 102, 241, 0.1);
}

.btn-sm {
    padding: var(--space-xs) var(--space-md);
    font-size: 0.875rem;
}

.btn-lg {
    padding: var(--space-md) var(--space-xl);
    font-size: 1rem;
}

/* === 5. 卡片系统 === */
.card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    transition: all var(--transition-normal);
}

.card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-border);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0;
}

/* === 6. 表单系统 === */
.form-group {
    margin-bottom: var(--space-lg);
}

.form-label {
    display: block;
    margin-bottom: var(--space-sm);
    font-weight: 500;
    color: var(--color-text-primary);
}

.form-control {
    width: 100%;
    padding: var(--space-md);
    background-color: var(--color-bg-main);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    font-size: 0.9375rem;
    transition: border-color var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.form-control::placeholder {
    color: var(--color-text-muted);
}

/* === 7. 导航系统 === */
.nav-header {
    padding: var(--space-lg) 0;
    border-bottom: 1px solid var(--color-border);
    background-color: var(--color-bg-main);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/*
.logo {
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    background: linear-gradient(90deg, #ffffff 0%, var(--color-primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
*/

.nav-links {
    display: flex;
    gap: var(--space-lg);
    align-items: center;
}

.nav-link {
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
}

.nav-link:hover {
    color: var(--color-text-primary);
}

.nav-link.active {
    color: var(--color-primary);
    font-weight: 500;
}

/* === 8. 数据展示组件 === */
.metric-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
}

.metric-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-text-primary);
    line-height: 1.2;
}

.metric-label {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-top: var(--space-sm);
}

.progress-bar {
    height: 8px;
    background-color: var(--color-bg-main);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--color-primary-gradient);
    border-radius: var(--radius-full);
    transition: width var(--transition-normal);
}

/* === 9. 聊天消息组件 === */
.message {
    max-width: 80%;
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    line-height: 1.4;
    word-wrap: break-word;
}

.message-user {
    align-self: flex-end;
    background: var(--color-primary);
    color: var(--color-text-on-primary);
    border-bottom-right-radius: var(--radius-sm);
}

.message-bot {
    align-self: flex-start;
    background: rgba(99, 102, 241, 0.15);
    color: var(--color-text-primary);
    border-bottom-left-radius: var(--radius-sm);
}

/* === 10. 表格系统 === */
.table {
    width: 100%;
    border-collapse: collapse;
}

.table th {
    background-color: var(--color-bg-card);
    padding: var(--space-md);
    text-align: left;
    font-weight: 600;
    color: var(--color-text-secondary);
    border-bottom: 1px solid var(--color-border);
}

.table td {
    padding: var(--space-md);
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text-primary);
}

.table tr:hover {
    background-color: rgba(99, 102, 241, 0.05);
}

/* === 11. 徽章系统 === */
.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    gap: var(--space-xs);
}

.badge-primary {
    background: var(--color-primary-gradient);
    color: var(--color-text-on-primary);
}

.badge-success {
    background-color: rgba(16, 185, 129, 0.2);
    color: var(--color-success);
}

.badge-warning {
    background-color: rgba(245, 158, 11, 0.2);
    color: var(--color-warning);
}

/* === 12. 工具类 === */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-left { text-align: left; }

.mt-1 { margin-top: var(--space-xs); }
.mt-2 { margin-top: var(--space-sm); }
.mt-3 { margin-top: var(--space-md); }
.mt-4 { margin-top: var(--space-lg); }
.mt-5 { margin-top: var(--space-xl); }

.mb-1 { margin-bottom: var(--space-xs); }
.mb-2 { margin-bottom: var(--space-sm); }
.mb-3 { margin-bottom: var(--space-md); }
.mb-4 { margin-bottom: var(--space-lg); }
.mb-5 { margin-bottom: var(--space-xl); }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: var(--space-xs); }
.gap-2 { gap: var(--space-sm); }
.gap-3 { gap: var(--space-md); }
.gap-4 { gap: var(--space-lg); }

.grid { display: grid; }
.grid-cols-1 { grid-template-columns: repeat(1, 1fr); }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

.hidden { display: none; }

/* === 13. 响应式设计 === */
@media (max-width: 768px) {
    .container {
        padding: 0 var(--space-md);
    }
}
    
    .grid-cols-2,
    .grid-cols-3,
    .grid-cols-4 {
        grid-template-columns: 1fr;
    }
    
    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--space-md);
    }
    
    .card {
        padding: var(--space-lg);
    }
}

/* === 14. 打印样式 === */
@media print {
    .no-print { display: none; }
    body { background: white; color: black; }
    .card { border: 1px solid #ddd; }
}



/* 卡片组件 */
.glb-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    transition: all 0.3s ease;
}

.glb-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}
    /* 自定义样式 */
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }
    body {
      background-color: #0f172a;
      color: #f8fafc;
      font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    }
    .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 20px;
    }
    .logo {
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .logo-icon {
      display: flex;
      align-items: center;
      justify-content: center;
      width: 40px;
      height: 40px;
      background: linear-gradient(135deg, #3b82f6, #8b5cf6);
      border-radius: 10px;
      color: white;
      font-weight: bold;
      font-size: 22px;
    }
    .logo-text {
      font-size: 24px;
      font-weight: 700;
      color: white;
    }
    .logo-text small {
      font-size: 14px;
      font-weight: 400;
      color: #94a3b8;
      margin-left: 4px;
    }
    .nav {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 20px 0;
    }
    .nav-links {
      display: flex;
      gap: 30px;
      align-items: center;
    }
    .nav-links a {
      color: #cbd5e1;
      text-decoration: none;
      transition: color 0.2s;
    }
    .nav-links a:hover {
      color: #3b82f6;
    }
    .nav-btn {
      background: #3b82f6;
      color: white !important;
      padding: 10px 24px;
      border-radius: 8px;
    }
    .nav-btn:hover {
      background: #2563eb;
    }
    .hero {
      padding: 40px 0 60px;
    }
    .hero-content {
      text-align: center;
      max-width: 900px;
      margin: 0 auto;
    }
    .hero-title {
      font-size: 56px;
      font-weight: 800;
      line-height: 1.2;
      margin-bottom: 30px;
    }
    .hero-gradient {
      background: linear-gradient(135deg, #3b82f6, #8b5cf6);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }
    .pain-points-grid {
      display: flex;
      gap: 30px;
      margin: 40px 0;
      text-align: left;
      background: rgba(255,255,255,0.03);
      padding: 30px;
      border-radius: 20px;
      border: 1px solid #334155;
    }
    .pain-point-col {
      flex: 1;
    }
    .pain-point-col h3 {
      color: #94a3b8;
      margin-bottom: 15px;
      font-size: 16px;
      text-transform: uppercase;
      letter-spacing: 1px;
    }
    .pain-point-item {
      color: #f8fafc;
      margin-bottom: 12px;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .pain-point-item i {
      color: #f59e0b;
      width: 20px;
    }
    .hero-subtitle {
      font-size: 20px;
      color: #cbd5e1;
      margin-bottom: 40px;
      line-height: 1.6;
    }
    .hero-subtitle span {
      color: #3b82f6;
      font-weight: 600;
    }
    .cta-section {
      display: flex;
      gap: 20px;
      justify-content: center;
      margin-bottom: 20px;
    }
    .cta-primary {
      background: #3b82f6;
      color: white;
      padding: 16px 48px;
      border-radius: 12px;
      text-decoration: none;
      font-weight: 600;
      font-size: 18px;
      transition: all 0.2s;
    }
    .cta-primary:hover {
      background: #2563eb;
      transform: translateY(-2px);
      box-shadow: 0 10px 20px rgba(59,130,246,0.3);
    }
    .cta-secondary {
      border: 2px solid #3b82f6;
      color: #3b82f6;
      padding: 16px 48px;
      border-radius: 12px;
      text-decoration: none;
      font-weight: 600;
      font-size: 18px;
      transition: all 0.2s;
    }
    .cta-secondary:hover {
      background: rgba(59,130,246,0.1);
    }
    .trial-note {
      color: #94a3b8;
      font-size: 14px;
    }
    .trial-note i {
      margin-right: 4px;
    }
    .stats-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 30px;
      text-align: center;
      padding: 40px 0;
      border-top: 1px solid #334155;
      border-bottom: 1px solid #334155;
    }
    .stat-number {
      font-size: 48px;
      font-weight: 800;
      color: #3b82f6;
      margin-bottom: 8px;
    }
    .stat-label {
      color: #94a3b8;
      font-size: 16px;
    }
    .section-title {
      font-size: 36px;
      font-weight: 700;
      text-align: center;
      margin-bottom: 16px;
      color: white;
    }
    .section-subtitle {
      text-align: center;
      color: #94a3b8;
      font-size: 18px;
      max-width: 700px;
      margin: 0 auto 40px;
      line-height: 1.6;
    }
    .features-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 30px;
      margin-bottom: 40px;
    }
    .feature-card {
      background: #1e293b;
      border: 1px solid #334155;
      border-radius: 16px;
      padding: 30px;
      transition: all 0.3s;
    }
    .feature-card:hover {
      transform: translateY(-4px);
      border-color: #3b82f6;
      box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    }
    .feature-icon {
      font-size: 32px;
      color: #3b82f6;
      margin-bottom: 20px;
    }
    .feature-card h3 {
      font-size: 20px;
      margin-bottom: 15px;
      color: white;
    }
    .feature-card p {
      color: #94a3b8;
      line-height: 1.6;
    }
    .why-choose-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 30px;
    }
    .badge-warning {
      background: #f59e0b;
      color: white;
      font-size: 11px;
      padding: 2px 8px;
      border-radius: 10px;
      margin-left: 8px;
    }
    .badge-coming-soon {
      background: #8b5cf6;
      color: white;
      font-size: 10px;
      padding: 2px 8px;
      border-radius: 10px;
      margin-left: 8px;
      vertical-align: middle;
    }
    .pricing-section {
      padding: 60px 0;
      background: rgba(0,0,0,0.2);
    }
    .pricing-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 30px;
      max-width: 1100px;
      margin: 0 auto;
    }
    .pricing-card {
      background: #1e293b;
      border: 1px solid #334155;
      border-radius: 20px;
      padding: 40px 30px;
      transition: all 0.3s;
      position: relative;
    }
    .pricing-card.recommended {
      border: 2px solid #3b82f6;
      transform: scale(1.05);
    }
    .recommended-badge {
      position: absolute;
      top: -12px;
      left: 30px;
      background: #3b82f6;
      color: white;
      padding: 4px 20px;
      border-radius: 20px;
      font-size: 14px;
      font-weight: 600;
    }
    .pricing-card h3 {
      font-size: 24px;
      margin-bottom: 20px;
      color: white;
    }
    .price {
      margin-bottom: 30px;
    }
    .price-amount {
      font-size: 48px;
      font-weight: 800;
      color: white;
    }
    .price-period {
      color: #94a3b8;
      font-size: 16px;
      margin-left: 4px;
    }
    .feature-list {
      margin-bottom: 40px;
    }
    .feature-item {
      display: flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 12px;
      color: #cbd5e1;
    }
    .feature-item i {
      color: #10b981;
      width: 20px;
    }
    .feature-item strong {
      color: white;
    }
    .pricing-btn {
      display: inline-block;
      width: 100%;
      padding: 14px;
      text-align: center;
      border-radius: 8px;
      text-decoration: none;
      font-weight: 600;
      transition: all 0.2s;
    }
    .pricing-btn.primary {
      background: #3b82f6;
      color: white;
    }
    .pricing-btn.primary:hover {
      background: #2563eb;
    }
    .pricing-btn.outline {
      border: 2px solid #3b82f6;
      color: #3b82f6;
    }
    .pricing-btn.outline:hover {
      background: rgba(59,130,246,0.1);
    }
    .pricing-btn.disabled {
      border: 2px solid #475569;
      color: #94a3b8;
      cursor: not-allowed;
    }
    .cases-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 30px;
      margin: 40px 0;
    }
    .case-card {
      background: #1e293b;
      border: 1px solid #334155;
      border-radius: 16px;
      padding: 30px;
    }
    .case-quote {
      color: #cbd5e1;
      font-style: italic;
      margin-bottom: 20px;
      line-height: 1.6;
    }
    .case-author {
      display: flex;
      align-items: center;
      gap: 15px;
    }
    .case-avatar {
      width: 48px;
      height: 48px;
      background: #3b82f6;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      color: white;
      font-weight: 600;
    }
    .case-info strong {
      display: block;
      color: white;
      margin-bottom: 4px;
    }
    .case-info p {
      color: #94a3b8;
      font-size: 12px;
    }
    .footer {
      background: #0f172a;
      padding: 60px 0 30px;
      border-top: none;
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr;
      gap: 40px;
      margin-bottom: 40px;
    }
    .footer-brand p {
      color: #94a3b8;
      line-height: 1.6;
      margin-top: 20px;
    }
    .footer-links h4 {
      color: white;
      margin-bottom: 20px;
    }
    .footer-links ul {
      list-style: none;
      padding: 0;
    }
    .footer-links li {
      margin-bottom: 10px;
    }
    .footer-links a {
      color: #94a3b8;
      text-decoration: none;
    }
    .footer-links a:hover {
      color: #3b82f6;
    }
    .footer-bottom {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding-top: 30px;
      border-top: 1px solid #1e293b;
    }
    .footer-bottom p {
      color: #64748b;
      font-size: 14px;
    }
    .footer-cta {
      background: #3b82f6;
      color: white;
      padding: 10px 24px;
      border-radius: 8px;
      text-decoration: none;
    }
    @media (max-width: 768px) {
      .hero-title { font-size: 36px; }
      .pain-points-grid { flex-direction: column; }
      .stats-grid { grid-template-columns: repeat(2, 1fr); }
      .features-grid { grid-template-columns: 1fr; }
      .why-choose-grid { grid-template-columns: 1fr; }
      .pricing-grid { grid-template-columns: 1fr; }
      .pricing-card.recommended { transform: scale(1); }
      .cases-grid { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: 1fr; }
      .footer-bottom { flex-direction: column; gap: 20px; }
    }
}
/* ===== 页脚标准样式 ===== */
.footer {
    background: #0f172a;
    color: #94a3b8;
    padding: 60px 0 30px;
    margin-top: 60px;
}

.footer .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand .logo {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
}

.footer-brand .logo-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, #2563eb, #7c3aed);
    color: white;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 18px;
}

.footer-brand .logo-text {
    font-size: 18px;
    font-weight: 600;
    color: white;
    display: flex;
    align-items: center;
    gap: 4px;
}

.footer-brand .logo-text small {
    font-size: 14px;
    font-weight: 400;
    color: #94a3b8;
}

.footer-brand p {
    line-height: 1.6;
    color: #94a3b8;
    font-size: 14px;
    margin-top: 16px;
}

.footer-links h4 {
    color: white;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
    text-align: left;
}

.footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: white;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid #1e293b;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
}

.footer-bottom p {
    color: #64748b;
}

.footer-cta {
    background: linear-gradient(135deg, #2563eb, #7c3aed);
    color: white;
    padding: 8px 16px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    transition: opacity 0.2s;
    display: inline-block;
}

.footer-cta:hover {
    opacity: 0.9;
    color: white;
}

/* 响应式 */
@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}
    
    .footer-bottom {
        flex-direction: column !important;
        gap: 16px;
        text-align: center !important;
    }

/* ===== 法律页面专用样式 ===== */
.legal-page {
    background-color: #0f172a !important;
    color: #f8fafc !important;
    line-height: 1.6 !important;
}

.legal-container {
    max-width: 900px !important;
    margin: 40px auto !important;
    padding: 0 24px !important;
}

.legal-header {
    text-align: center !important;
    margin-bottom: 40px !important;
    padding-bottom: 20px !important;
    border-bottom: 1px solid #334155 !important;
}

.legal-header h1 {
    font-size: 36px !important;
    margin-bottom: 10px !important;
    background: linear-gradient(135deg, #fff, #94a3b8) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
}

.legal-header .date {
    color: #94a3b8 !important;
    font-size: 14px !important;
}

.legal-section {
    margin-bottom: 40px !important;
}

.legal-section h2 {
    font-size: 24px !important;
    margin-bottom: 20px !important;
    color: white !important;
    border-left: 4px solid #3b82f6 !important;
    padding-left: 16px !important;
}

.legal-section h3 {
    font-size: 18px !important;
    margin: 20px 0 10px !important;
    color: #e2e8f0 !important;
}

.legal-section p {
    margin-bottom: 15px !important;
    color: #cbd5e1 !important;
}

.legal-section ul {
    margin: 15px 0 15px 30px !important;
    color: #cbd5e1 !important;
}

.legal-section li {
    margin-bottom: 8px !important;
}

.legal-section .highlight {
    color: #3b82f6 !important;
    font-weight: 500 !important;
}

.legal-section .note {
    background: #1e293b !important;
    border-left: 4px solid #3b82f6 !important;
    padding: 16px !important;
    margin: 20px 0 !important;
    border-radius: 0 8px 8px 0 !important;
}

.back-to-top {
    position: fixed !important;
    bottom: 30px !important;
    right: 30px !important;
    width: 40px !important;
    height: 40px !important;
    background: #3b82f6 !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    color: white !important;
    text-decoration: none !important;
    opacity: 0 !important;
    transition: opacity 0.3s !important;
}

.back-to-top.visible {
    opacity: 1 !important;
}

.back-to-top:hover {
    background: #2563eb !important;
}

@media (max-width: 768px) {
    .legal-container {
        padding: 0 16px !important;
    }
    
    .legal-header h1 {
        font-size: 28px !important;
    }
    
    .legal-section h2 {
        font-size: 20px !important;
    }
}

/* 手机版样式 */
@media (max-width: 768px) {
    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}