* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Arial', sans-serif;
        }
        body {
            line-height: 1.6;
            color: #333;
            background-color: #f9f9f9;
            padding-bottom: 50px;
        }
        header {
            background: linear-gradient(135deg, #e53935, #ff9800);
            color: white;
            padding: 1rem 5%;
            position: sticky;
            top: 0;
            z-index: 100;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo {
            font-size: 1.8rem;
            font-weight: bold;
            text-transform: uppercase;
        }
        .logo span {
            color: #ffeb3b;
        }
        .hamburger {
            display: none;
            font-size: 1.5rem;
            background: none;
            border: none;
            color: white;
            cursor: pointer;
        }
        .nav-links {
            display: flex;
            gap: 2rem;
        }
        .nav-links li {
            list-style: none;
        }
        .nav-links a {
            color: white;
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s;
        }
        .nav-links a:hover {
            color: #ffeb3b;
        }
        main {
            max-width: 1200px;
            margin: 2rem auto;
            padding: 0 5%;
        }
        section {
            margin-bottom: 3rem;
            background: white;
            padding: 2rem;
            border-radius: 8px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        }
        h1 {
            font-size: 2.5rem;
            color: #e53935;
            margin-bottom: 1rem;
            border-bottom: 2px solid #ff9800;
            padding-bottom: 0.5rem;
        }
        h2 {
            font-size: 1.8rem;
            color: #e53935;
            margin: 1.5rem 0 1rem;
        }
        h3 {
            font-size: 1.4rem;
            color: #ff9800;
            margin: 1rem 0 0.8rem;
        }
        p {
            margin-bottom: 1rem;
            text-align: justify;
        }
        .highlight {
            font-weight: bold;
            color: #e53935;
        }
        .button-container {
            display: flex;
            gap: 1rem;
            margin: 2rem 0;
        }
        .btn {
            padding: 0.8rem 1.5rem;
            border: none;
            border-radius: 4px;
            cursor: pointer;
            font-weight: bold;
            text-decoration: none;
            transition: transform 0.2s;
        }
        .btn-download {
            background: #e53935;
            color: white;
        }
        .btn-login {
            background: #ff9800;
            color: white;
        }
        .btn:hover {
            transform: scale(1.05);
        }
        .game-feature {
            display: flex;
            gap: 1.5rem;
            margin: 1.5rem 0;
            align-items: center;
        }
        .game-feature img {
            width: 200px;
            height: 150px;
            object-fit: cover;
            border-radius: 4px;
        }
        footer {
            background: #333;
            color: white;
            padding: 2rem 5%;
            margin-top: 3rem;
        }
        .footer-container {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
        }
        .footer-section h4 {
            font-size: 1.2rem;
            margin-bottom: 1rem;
            color: #ff9800;
        }
        .footer-section a {
            display: block;
            color: #ddd;
            text-decoration: none;
            margin-bottom: 0.5rem;
            transition: color 0.3s;
        }
        .footer-section a:hover {
            color: #ffeb3b;
        }
        .copyright {
            text-align: center;
            margin-top: 2rem;
            padding-top: 1rem;
            border-top: 1px solid #555;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            .nav-links {
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: #e53935;
                flex-direction: column;
                padding: 1rem 5%;
                gap: 1rem;
                display: none;
            }
            .nav-links.active {
                display: flex;
            }
            .game-feature {
                flex-direction: column;
            }
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.5rem;
            }
        }