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

        body {
            font-family: 'Arial', sans-serif;
            line-height: 1.6;
            min-height: 100vh;
            background-image: url('/api/placeholder/1920/1080');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            background-color: darkslateblue;
        }

        .navbar {
            background-color: rgba(0, 0, 0, 0.8);
            padding: 1rem;
            position: sticky;
            top: 0;
        }

        .nav-list {
            list-style: none;
            display: flex;
            justify-content: center;
            gap: 2rem;
        }

        .nav-list a {
            color: white;
            text-decoration: none;
            font-size: 1.1rem;
            transition: color 0.3s ease;
        }

        .nav-list a:hover {
            color: #ffd700;
        }

        .main-content {
            max-width: 1200px;
            margin: 2rem auto;
            padding: 2rem;
            background-color: rgba(255, 255, 255, 0.9);
            border-radius: 10px;
            box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
        }

        .content-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .content-card {
            background-color: white;
            padding: 1.5rem;
            border-radius: 8px;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s ease;
        }

        .content-card:hover {
            transform: translateY(-5px);
        }

        .content-card h3 {
            color: #333;
            margin-bottom: 1rem;
        }

        .content-card a {
            color: #0066cc;
            text-decoration: none;
        }

        .content-card a:hover {
            text-decoration: underline;
        }

        @media (max-width: 768px) {
            .nav-list {
                flex-direction: column;
                align-items: center;
                gap: 1rem;
            }

            .main-content {
                margin: 1rem;
                padding: 1rem;
            }
        }