/* 隐私政策页面样式 */
body {
    background: #f5f5f5;
    margin: 0;
    padding: 0;
    font-family: 'Microsoft YaHei', Arial, sans-serif;
    line-height: 1.6;
}

.header {
    background: white;
    padding: 15px 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

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

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

.logo {
    font-size: 24px;
    font-weight: bold;
    color: #333;
    text-decoration: none;
}

.logo:hover {
    color: #4ECDC4;
}

.main-content {
    background: white;
    margin: 20px auto;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    max-width: 800px;
}

.page-title {
    color: #333;
    font-size: 28px;
    margin-bottom: 10px;
    text-align: center;
    border-bottom: 2px solid #4ECDC4;
    padding-bottom: 10px;
}

.update-time {
    text-align: center;
    color: #666;
    margin-bottom: 30px;
    font-size: 14px;
}

.section {
    margin-bottom: 30px;
}

.section-title {
    color: #4ECDC4;
    font-size: 20px;
    margin-bottom: 15px;
    font-weight: bold;
}

.section-content {
    color: #555;
    margin-bottom: 15px;
}

.subsection {
    margin-left: 20px;
    margin-bottom: 10px;
}

.back-link {
    display: inline-block;
    margin-bottom: 20px;
    color: #4ECDC4;
    text-decoration: none;
    font-size: 14px;
}

.back-link:hover {
    text-decoration: underline;
}

.highlight {
    background: #f0f9ff;
    padding: 15px;
    border-left: 4px solid #4ECDC4;
    margin: 15px 0;
}

@media (max-width: 768px) {
    .main-content {
        margin: 10px;
        padding: 20px;
    }
    
    .page-title {
        font-size: 24px;
    }
    
    .section-title {
        font-size: 18px;
    }
}