         box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
        }

        @media (max-width: 768px) {
            .container {
                padding: 1rem;
            }
            
            .header h1 {
                font-size: 2rem;
            }

            .section {
                padding: 1rem;
            }
        }
    </style>
</head>
<body>
    <div class="container">
        <div class="header">
            <h1>How to Play Glenn Explore</h1>
            <p>Welcome to your guide to explori