body { font-family: 'Arial', sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        header { background-color: #FF6B35; color: white; padding: 20px; text-align: center; position: relative; }
        .logo { font-size: 28px; font-weight: bold; margin-bottom: 10px; }
        nav { display: flex; justify-content: center; gap: 20px; }
        nav a { color: white; text-decoration: none; }
        .mobile-menu { display: none; position: absolute; right: 20px; top: 20px; }
        h1 { color: #FF6B35; border-bottom: 2px solid #FF6B35; padding-bottom: 10px; }
        h2 { color: #4A90E2; margin-top: 30px; }
        h3 { color: #50C878; }
        .download-btn, .login-btn { 
            display: inline-block; 
            background-color: #4CAF50; 
            color: white; 
            padding: 12px 24px; 
            margin: 10px 0; 
            text-decoration: none; 
            border-radius: 5px; 
            font-weight: bold; 
        }
        .image-container { text-align: center; margin: 20px 0; }
        img { max-width: 100%; height: auto; border-radius: 8px; }
        footer { background-color: #333; color: white; padding: 20px; text-align: center; margin-top: 40px; }
        .tags { margin: 20px 0; }
        .tag { background-color: #eee; color: #333; padding: 5px 10px; margin: 5px; display: inline-block; border-radius: 20px; }
        @media (max-width: 768px) {
            nav { display: none; flex-direction: column; }
            .mobile-menu { display: block; }
            .show-menu { display: flex; }
        }