body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; color: #333; margin: 0; padding: 0; background-color: #fff9e6; }
        .container { max-width: 1200px; margin: 0 auto; padding: 20px; }
        .logo { font-size: 2.5em; font-weight: bold; color: #ff6600; text-shadow: 2px 2px 4px rgba(0,0,0,0.1); margin: 20px 0; }
        nav { background-color: #333; padding: 10px; }
        nav ul { list-style: none; padding: 0; margin: 0; display: flex; justify-content: space-around; }
        nav ul li { color: white; }
        nav ul li a { color: white; text-decoration: none; }
        .mobile-menu-btn { display: none; background: #ff6600; color: white; border: none; padding: 10px; cursor: pointer; }
        h1 { color: #ff6600; border-bottom: 3px solid #ffcc00; padding-bottom: 10px; }
        h2 { color: #333; border-bottom: 2px solid #ffcc00; padding-bottom: 5px; }
        h3 { color: #666; }
        .download-btn, .login-btn { display: inline-block; background-color: #ff6600; color: white; padding: 12px 24px; margin: 10px 0; text-decoration: none; border-radius: 5px; font-weight: bold; }
        .stats { background-color: #fff3cd; padding: 15px; border-radius: 5px; margin: 15px 0; }
        .攻略 { background-color: #e6f7ff; padding: 15px; border-radius: 5px; margin: 15px 0; }
        .活动 { background-color: #f0ffe6; padding: 15px; border-radius: 5px; margin: 15px 0; }
        .community { background-color: #ffe6ff; padding: 15px; border-radius: 5px; margin: 15px 0; }
        img { max-width: 100%; height: auto; margin: 15px 0; border-radius: 8px; }
        footer { background-color: #333; color: white; padding: 20px; text-align: center; margin-top: 30px; }
        @media (max-width: 768px) {
            nav ul { flex-direction: column; display: none; }
            nav ul.active { display: flex; }
            .mobile-menu-btn { display: block; }
            .logo { font-size: 2em; }
        }