1. Introduction

Muhammad World ("we", "our", or "us") operates the Muhammad World platform — an interactive 3D history and knowledge platform. This Privacy Policy explains how we collect, use, and protect your information when you use our service.

2. Information We Collect

When you sign in with a third-party provider (Google, Facebook), we receive:

• Your name
• Your email address
• Your profile picture (if available)

We also collect usage data such as reading progress within the library to personalize your experience.

3. How We Use Your Information

• To authenticate your account and maintain your session
• To save and display your reading progress
• To provide access to platform features based on your account role
• To improve the platform's content and user experience

4. Data Sharing

We do not sell, trade, or share your personal information with third parties, except:

• Authentication providers (Google, Facebook) as part of the OAuth sign-in flow
• Cloud infrastructure providers (Vercel, Neon) for hosting and database services
• When required by law

5. Data Storage & Security

Your data is stored in a secure PostgreSQL database hosted on Neon.tech. We use industry-standard encryption for data in transit (HTTPS/TLS). We retain your account data for as long as your account is active.

6. Cookies & Local Storage

We use session cookies for authentication and browser local storage to remember your language preference. We do not use tracking or advertising cookies.

7. Your Rights

You have the right to:

• Request access to the personal data we hold about you
• Request deletion of your account and associated data
• Withdraw consent at any time by discontinuing use of the platform

To exercise these rights, contact us at admin@muhammadworld.app.

8. Children's Privacy

Our platform is not directed to children under 13. We do not knowingly collect personal information from children under 13.

9. Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated date.

10. Contact

For questions about this Privacy Policy, please contact us at admin@muhammadworld.app.