body { font-family: 'Arial', sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
        header { background: linear-gradient(135deg, #FF5722, #FFC107); color: white; padding: 20px; text-align: center; border-radius: 10px; margin-bottom: 30px; }
        .logo { font-size: 2.5em; font-weight: bold; text-shadow: 2px 2px 4px rgba(0,0,0,0.3); }
        nav { display: flex; justify-content: center; gap: 20px; margin: 15px 0; flex-wrap: wrap; }
        nav a { color: white; text-decoration: none; font-weight: bold; }
        .mobile-nav-toggle { display: none; background: white; color: #FF5722; border: none; padding: 8px 15px; border-radius: 5px; cursor: pointer; }
        h1 { color: #FF5722; margin-bottom: 20px; }
        h2 { color: #FF9800; border-bottom: 2px solid #FF9800; padding-bottom: 5px; margin: 30px 0 15px; }
        h3 { color: #FFC107; margin: 25px 0 10px; }
        .download-btn, .login-btn { display: inline-block; background: #4CAF50; color: white; padding: 12px 25px; margin: 15px 0; border-radius: 5px; text-decoration: none; font-weight: bold; }
        .login-btn { background: #2196F3; }
        img { max-width: 100%; height: auto; margin: 20px 0; border-radius: 8px; }
        .stats-box { background: #f5f5f5; padding: 15px; border-radius: 8px; margin: 20px 0; }
        .strategy-section { background: #fff8e1; padding: 20px; border-radius: 8px; margin: 25px 0; }
        footer { background: #333; color: white; padding: 20px; text-align: center; margin-top: 40px; }
        .tag { display: inline-block; background: #666; color: white; padding: 5px 10px; margin: 5px; border-radius: 15px; text-decoration: none; }
        @media (max-width: 768px) {
            .mobile-nav-toggle { display: block; margin: 0 auto 15px; }
            nav { display: none; flex-direction: column; align-items: center; }
            nav.active { display: flex; }
            body { padding: 0 15px; }
        }