body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        .mobile-nav { display: none; }
        @media (max-width: 768px) {
            .desktop-nav { display: none; }
            .mobile-nav { display: block; }
            .toggle-nav { background: #FF6B35; color: white; border: none; padding: 10px; cursor: pointer; }
        }
        nav { background: #FF6B35; color: white; padding: 15px; margin-bottom: 30px; }
        nav a { color: white; margin: 0 15px; text-decoration: none; font-weight: bold; }
        h1 { color: #FF6B35; border-bottom: 3px solid #FFD700; padding-bottom: 10px; }
        h2 { color: #4E944F; margin-top: 25px; }
        h3 { color: #3A7D44; }
        .download-btn { background: #4CAF50; color: white; padding: 12px 25px; text-decoration: none; border-radius: 5px; display: inline-block; margin: 15px 0; }
        .login-btn { background: #2196F3; color: white; padding: 12px 25px; text-decoration: none; border-radius: 5px; display: inline-block; margin: 15px 0; }
        img { max-width: 100%; height: auto; margin: 20px 0; }
        .game-stats { background: #f8f8f8; padding: 15px; border-radius: 8px; margin: 20px 0; }
        .攻略 { background: #e9f7ef; padding: 15px; border-left: 4px solid #4CAF50; }
        .活动 { background: #fff3e0; padding: 15px; border-left: 4px solid #FF9800; }
        .社区 { background: #e3f2fd; padding: 15px; border-left: 4px solid #2196F3; }
        .tag { background: #e0e0e0; padding: 3px 8px; border-radius: 12px; margin: 5px; display: inline-block; }
        footer { margin-top: 50px; padding: 20px; background: #333; color: white; }