body { font-family: 'Arial', sans-serif; line-height: 1.6; max-width: 1200px; margin: 0 auto; padding: 20px; color: #333; }
        h1 { color: #e74c3c; text-align: center; margin-bottom: 10px; }
        h2 { color: #2980b9; border-bottom: 2px solid #f39c12; padding-bottom: 5px; }
        h3 { color: #16a085; }
        .logo { font-size: 28px; font-weight: bold; color: #e74c3c; text-align: center; margin: 20px 0; }
        .nav { background: #2c3e50; padding: 10px; display: flex; justify-content: space-around; flex-wrap: wrap; }
        .nav a { color: white; text-decoration: none; padding: 5px 10px; }
        .mobile-nav-toggle { display: none; background: #e74c3c; color: white; padding: 10px; text-align: center; cursor: pointer; }
        .download-btn { background: #27ae60; color: white; padding: 12px 25px; text-decoration: none; display: inline-block; margin: 15px 0; border-radius: 5px; }
        .login-btn { background: #3498db; color: white; padding: 12px 25px; text-decoration: none; display: inline-block; margin: 15px 10px; border-radius: 5px; }
        img { max-width: 100%; height: auto; margin: 15px 0; }
        .game-stats { background: #f8f9fa; padding: 15px; border-radius: 8px; margin: 15px 0; }
        .strategy-box { background: #fff9e6; padding: 15px; border-left: 4px solid #f39c12; margin: 15px 0; }
        .footer { background: #2c3e50; color: white; padding: 20px; text-align: center; margin-top: 30px; }
        @media (max-width: 768px) {
            .nav { display: none; }
            .mobile-nav-toggle { display: block; }
            .nav.active { display: block; }
            .nav a { display: block; text-align: center; margin: 5px 0; }
        }