/* 隐私政策页面样式 - 深色主题 */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #e8f4fd;
    background: linear-gradient(135deg, #0a0e1a 0%, #1a1f2e 50%, #0f1419 100%);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 隐私政策头部 */
.privacy-header {
    background: linear-gradient(135deg, #0a0e1a 0%, #1a1f2e 100%);
    color: #e8f4fd;
    padding: 120px 0 60px 0;
    text-align: center;
    position: relative;
    border-bottom: 1px solid rgba(0, 234, 255, 0.1);
}

.privacy-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at 50% 20%, rgba(0, 234, 255, 0.05) 0%, transparent 70%);
}

.privacy-header .header-icon {
    font-size: 48px;
    margin-bottom: 20px;
    color: #00eaff;
    position: relative;
    z-index: 1;
}

.privacy-header h1 {
    font-size: 2.5rem;
    margin-bottom: 16px;
    color: #e8f4fd;
    font-weight: 700;
    position: relative;
    z-index: 1;
}

.privacy-header p {
    font-size: 1.1rem;
    margin-bottom: 24px;
    color: #b8c5d6;
    position: relative;
    z-index: 1;
}

.policy-meta {
    display: flex;
    justify-content: center;
    gap: 32px;
    font-size: 0.95rem;
    color: #8a9ba8;
    position: relative;
    z-index: 1;
}

.policy-meta .meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(0, 234, 255, 0.1);
    border-radius: 8px;
    border: 1px solid rgba(0, 234, 255, 0.2);
}

.policy-meta .meta-item i {
    color: #00eaff;
}

/* 隐私政策内容 */
.privacy-content {
    padding: 60px 0;
}

.privacy-content .container {
    display: flex;
    gap: 40px;
    align-items: flex-start;
}

/* 目录侧边栏 */
.toc-sidebar {
    min-width: 280px;
    background: rgba(26, 31, 46, 0.8);
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    padding: 24px;
    position: sticky;
    top: 100px;
    height: fit-content;
    border: 1px solid rgba(0, 234, 255, 0.1);
    backdrop-filter: blur(20px);
}

.toc-header {
    font-weight: 600;
    margin-bottom: 20px;
    color: #00eaff;
    font-size: 1.1rem;
}

.toc-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.toc-link {
    display: block;
    padding: 12px 16px;
    color: #b8c5d6;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-size: 0.95rem;
    margin-bottom: 4px;
    border-left: 3px solid transparent;
}

.toc-link:hover {
    color: #00eaff;
    background: rgba(0, 234, 255, 0.1);
    border-left-color: #00eaff;
}

.toc-link.active {
    color: #00eaff;
    background: rgba(0, 234, 255, 0.15);
    border-left-color: #00eaff;
    font-weight: 500;
}

/* 主内容区域 */
.main-content {
    flex: 1;
    background: rgba(26, 31, 46, 0.8);
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    padding: 40px;
    border: 1px solid rgba(0, 234, 255, 0.1);
    backdrop-filter: blur(20px);
    min-width: 0;
}

.policy-section + .policy-section {
    margin-top: 48px;
    padding-top: 48px;
    border-top: 1px solid rgba(0, 234, 255, 0.1);
}

.policy-section h2 {
    font-size: 1.6rem;
    color: #00eaff;
    margin-bottom: 20px;
    font-weight: 600;
}

.policy-section h3 {
    font-size: 1.2rem;
    color: #e8f4fd;
    margin-top: 24px;
    margin-bottom: 12px;
    font-weight: 500;
}

.section-content {
    color: #b8c5d6;
    line-height: 1.7;
}

.section-content p {
    margin-bottom: 16px;
}

.section-content ul, .section-content ol {
    margin: 16px 0 16px 24px;
}

.section-content li {
    margin-bottom: 8px;
    color: #b8c5d6;
}

/* 高亮框 */
.highlight-box, .warning-box, .children-notice {
    display: flex;
    align-items: flex-start;
    background: rgba(0, 234, 255, 0.1);
    border: 1px solid rgba(0, 234, 255, 0.2);
    border-radius: 12px;
    padding: 20px;
    margin: 24px 0;
    gap: 16px;
}

.highlight-icon, .warning-icon, .notice-icon {
    font-size: 1.6rem;
    color: #00eaff;
    margin-right: 8px;
    flex-shrink: 0;
}

.highlight-content, .warning-content, .notice-content {
    flex: 1;
}

.highlight-content h4, .warning-content h4, .notice-content h4 {
    color: #00eaff;
    margin-bottom: 8px;
    font-weight: 600;
}

/* 数据表格 */
.data-table {
    margin: 24px 0;
    border-radius: 12px;
    overflow: hidden;
    background: rgba(10, 14, 26, 0.6);
    border: 1px solid rgba(0, 234, 255, 0.1);
}

.data-table .table-header, .data-table .table-row {
    display: flex;
    padding: 16px 20px;
}

.data-table .table-header {
    background: rgba(0, 234, 255, 0.1);
    font-weight: 600;
    color: #00eaff;
}

.data-table .table-row {
    border-top: 1px solid rgba(0, 234, 255, 0.1);
    color: #b8c5d6;
}

.data-table span {
    flex: 1;
    font-size: 0.95rem;
}

/* 信息网格 */
.info-grid, .usage-flow, .sharing-categories, .security-features, .rights-grid, .cookie-types, .change-notification, .contact-methods {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    margin: 24px 0;
}

.info-card, .flow-step, .category-item, .security-item, .right-card, .cookie-type, .notification-method, .contact-method {
    background: rgba(0, 234, 255, 0.1);
    border: 1px solid rgba(0, 234, 255, 0.2);
    border-radius: 12px;
    padding: 20px;
    flex: 1 1 200px;
    min-width: 180px;
    transition: all 0.3s ease;
}

.info-card:hover, .flow-step:hover, .category-item:hover, .security-item:hover, .right-card:hover, .cookie-type:hover, .notification-method:hover, .contact-method:hover {
    background: rgba(0, 234, 255, 0.15);
    border-color: rgba(0, 234, 255, 0.3);
    transform: translateY(-2px);
}

.info-card, .right-card, .cookie-type, .notification-method {
    text-align: center;
}

.info-icon, .right-icon {
    font-size: 1.8rem;
    color: #00eaff;
    margin-bottom: 12px;
}

.flow-step, .security-item, .contact-method {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.step-number {
    font-size: 1.4rem;
    color: #00eaff;
    font-weight: 700;
    margin-right: 8px;
    flex-shrink: 0;
}

.security-icon, .contact-icon {
    font-size: 1.6rem;
    color: #00eaff;
    margin-right: 8px;
    flex-shrink: 0;
}

.category-header {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    margin-bottom: 12px;
    color: #00eaff;
}

.category-header i {
    font-size: 1.2rem;
}

/* 特殊样式 */
.security-note, .exercise-rights, .cookie-controls, .change-timeline, .data-protection {
    background: rgba(255, 214, 102, 0.1);
    border: 1px solid rgba(255, 214, 102, 0.2);
    border-radius: 12px;
    padding: 20px;
    margin: 24px 0;
}

.security-note h4, .exercise-rights h4, .cookie-controls h4, .change-timeline h4, .data-protection h4 {
    color: #ffd666;
    margin-bottom: 12px;
    font-weight: 600;
}

.children-notice {
    background: rgba(255, 214, 102, 0.1);
    border: 1px solid rgba(255, 214, 102, 0.2);
}

.notice-icon {
    color: #ffd666;
}

.transfer-info {
    background: rgba(0, 234, 255, 0.1);
    border: 1px solid rgba(0, 234, 255, 0.2);
    border-radius: 12px;
    padding: 20px;
    margin: 24px 0;
}

.country-list {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 12px;
}

.country-tag {
    background: rgba(0, 234, 255, 0.2);
    color: #00eaff;
    border-radius: 8px;
    padding: 6px 12px;
    font-size: 0.9rem;
    border: 1px solid rgba(0, 234, 255, 0.3);
}

/* 响应式设计 */
@media (max-width: 1100px) {
    .privacy-content .container {
        flex-direction: column;
        gap: 32px;
    }
    
    .toc-sidebar {
        position: static;
        width: 100%;
        min-width: auto;
    }
    
    .main-content {
        padding: 32px 24px;
    }
}

@media (max-width: 768px) {
    .privacy-header {
        padding: 100px 0 40px 0;
    }
    
    .privacy-header h1 {
        font-size: 2rem;
    }
    
    .policy-meta {
        flex-direction: column;
        gap: 12px;
    }
    
    .main-content {
        padding: 24px 16px;
    }
    
    .info-grid, .usage-flow, .sharing-categories, .security-features, .rights-grid, .cookie-types, .change-notification, .contact-methods {
        flex-direction: column;
    }
    
    .info-card, .flow-step, .category-item, .security-item, .right-card, .cookie-type, .notification-method, .contact-method {
        flex: none;
        min-width: auto;
    }
    
    .toc-sidebar {
        padding: 20px 16px;
    }
}

@media (max-width: 480px) {
    .privacy-header h1 {
        font-size: 1.8rem;
    }
    
    .policy-section h2 {
        font-size: 1.4rem;
    }
    
    .policy-section h3 {
        font-size: 1.1rem;
    }
}