body {
            font-family: 'Arial', sans-serif;
            line-height: 1.6;
            color: #333;
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
            background-color: #f5f5f5;
        }
        header {
            background-color: #0a5c3e;
            color: white;
            padding: 20px;
            border-radius: 5px;
            margin-bottom: 30px;
        }
        .logo {
            font-size: 2.5em;
            font-weight: bold;
            text-align: center;
            margin-bottom: 10px;
        }
        nav {
            display: flex;
            justify-content: space-around;
            flex-wrap: wrap;
        }
        nav a {
            color: white;
            text-decoration: none;
            padding: 10px;
        }
        .mobile-menu {
            display: none;
            text-align: center;
            background-color: #07422d;
            padding: 10px;
            cursor: pointer;
        }
        h1 {
            color: #0a5c3e;
            border-bottom: 2px solid #e67e22;
            padding-bottom: 10px;
        }
        h2 {
            color: #e67e22;
            margin-top: 30px;
        }
        h3 {
            color: #2980b9;
        }
        .button {
            display: inline-block;
            background-color: #e67e22;
            color: white;
            padding: 10px 20px;
            margin: 10px 0;
            border-radius: 5px;
            text-decoration: none;
            font-weight: bold;
        }
        .download-btn {
            background-color: #27ae60;
        }
        .login-btn {
            background-color: #3498db;
        }
        img {
            max-width: 100%;
            height: auto;
            margin: 20px 0;
            border-radius: 5px;
        }
        footer {
            margin-top: 50px;
            padding: 20px;
            background-color: #0a5c3e;
            color: white;
            text-align: center;
            border-radius: 5px;
        }
        .tags {
            margin: 20px 0;
        }
        .tag {
            display: inline-block;
            background-color: #e67e22;
            color: white;
            padding: 5px 10px;
            margin: 5px;
            border-radius: 3px;
            text-decoration: none;
        }
        @media (max-width: 768px) {
            nav {
                display: none;
                flex-direction: column;
            }
            .mobile-menu {
                display: block;
            }
            .show-nav {
                display: flex;
            }
            body {
                padding: 10px;
            }
        }