:root {
            --primary-color: #2c3e50;
            --secondary-color: #3498db;
            --accent-color: #e74c3c;
            --light-color: #ecf0f1;
            --dark-color: #2c3e50;
            --text-color: #333333;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: var(--text-color);
            background-color: #f9f9f9;
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        main {
            padding-top: 80px;
            padding-bottom: 50px;
        }
        
        h1 {
            color: var(--primary-color);
            margin-bottom: 20px;
            font-size: 2.5rem;
            text-align: center;
        }
        
        h2 {
            color: var(--secondary-color);
            margin: 25px 0 15px;
            font-size: 1.8rem;
            border-bottom: 1px solid #ddd;
            padding-bottom: 10px;
        }
        
        p {
            margin-bottom: 15px;
        }
        
        .last-updated {
            text-align: center;
            font-style: italic;
            margin-bottom: 30px;
            color: #666;
        }
        
        .nav-container {
            background-color: var(--light-color);
            padding: 15px;
            border-radius: 5px;
            margin-bottom: 30px;
        }
        
        .policy-nav {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            justify-content: center;
        }
        
        .policy-nav a {
            color: var(--primary-color);
            text-decoration: none;
            padding: 5px 10px;
            border-radius: 3px;
            transition: all 0.3s ease;
        }
        
        .policy-nav a:hover {
            background-color: var(--secondary-color);
            color: white;
        }
        
        section {
            margin-bottom: 40px;
        }
        
        ul {
            margin-left: 20px;
            margin-bottom: 15px;
        }
        
        li {
            margin-bottom: 8px;
        }