landing/src/pages/PrivacyPage.tsx

import { Anchor, List } from '@mantine/core';
import {
    LegalAddress,
    LegalList,
    LegalPage,
    LegalSection,
    LegalText,
} from '../components/LegalPage/LegalPage';
import { SEO } from '../components/SEO/SEO';

export function PrivacyPage() {
    return (
        <>
            <SEO
                title="Privacy Policy for Rosetta"
                description="Privacy Policy for Rosetta by ROSETTA CLOUD SERVICES LIMITED: how data is handled in the end-to-end encrypted messenger."
                canonical="https://rosetta.im/privacy/"
                keywords="Rosetta privacy policy, encrypted messenger privacy, data protection"
            />
            <LegalPage active="privacy" title="Privacy Policy" updated="May 22, 2026">
                <LegalText lead>
                    Rosetta IM is operated by ROSETTA CLOUD SERVICES LIMITED (&quot;Rosetta&quot;,
                    &quot;we&quot;, &quot;us&quot;, or &quot;our&quot;). This Privacy Policy
                    explains how we handle information when you use Rosetta, our end-to-end
                    encrypted messaging application, and our website at https://rosetta.im.
                </LegalText>

                <LegalSection title="1. Information We Collect">
                    <LegalText>
                        Rosetta is designed to minimize data collection. Registration does not
                        require a phone number, email address, or real name. The app uses
                        cryptographic keys and technical identifiers needed to operate the service.
                    </LegalText>
                    <LegalList>
                        <List.Item>
                            Account and cryptographic data: public keys, account identifiers, and
                            related technical data needed to identify users and deliver encrypted
                            messages. Private keys are intended to remain on your device.
                        </List.Item>
                        <List.Item>
                            Encrypted messages and media in transit: message text, files, and media
                            are encrypted before they are sent. Our servers are designed to relay
                            encrypted payloads and encrypted message keys, not to read message
                            contents.
                        </List.Item>
                        <List.Item>
                            Device and app data: app version, operating system, platform,
                            architecture, update request data, IP address, timestamps, and server
                            logs needed for security, reliability, abuse prevention, and update
                            delivery.
                        </List.Item>
                        <List.Item>
                            Support communications: if you contact us, we may process your email
                            address, message content, and any information you choose to provide.
                        </List.Item>
                    </LegalList>
                </LegalSection>

                <LegalSection title="2. Information We Do Not Collect for Advertising">
                    <LegalText>
                        We do not use third-party advertising SDKs, advertising trackers, or
                        cross-app tracking. We do not sell your personal information.
                    </LegalText>
                </LegalSection>

                <LegalSection title="3. How We Use Information">
                    <LegalText>We use information only to:</LegalText>
                    <LegalList>
                        <List.Item>provide, maintain, and secure Rosetta;</List.Item>
                        <List.Item>route encrypted messages between users;</List.Item>
                        <List.Item>deliver app updates and downloads;</List.Item>
                        <List.Item>
                            detect abuse, prevent fraud, and protect service integrity;
                        </List.Item>
                        <List.Item>respond to support requests;</List.Item>
                        <List.Item>comply with legal obligations.</List.Item>
                    </LegalList>
                </LegalSection>

                <LegalSection title="4. End-to-End Encryption">
                    <LegalText>
                        Rosetta is designed so that message content is encrypted before it reaches
                        our servers. Our servers are not intended to have access to decrypted
                        message contents or decrypted media. Messages are stored on users&apos;
                        devices rather than as readable message history on our servers.
                    </LegalText>
                </LegalSection>

                <LegalSection title="5. Sharing of Information">
                    <LegalText>We may share limited information only with:</LegalText>
                    <LegalList>
                        <List.Item>
                            infrastructure and hosting providers that help us operate Rosetta;
                        </List.Item>
                        <List.Item>professional advisers, if necessary;</List.Item>
                        <List.Item>
                            authorities or other parties when required by law or to protect rights,
                            safety, and security.
                        </List.Item>
                    </LegalList>
                    <LegalText>
                        Any service provider that processes user data for us must protect it
                        consistently with this Privacy Policy.
                    </LegalText>
                </LegalSection>

                <LegalSection title="6. Retention">
                    <LegalText>
                        Encrypted message data in transit is processed only as needed to deliver the
                        service. Technical logs and support communications are retained only for as
                        long as reasonably necessary for security, reliability, support, legal,
                        and operational purposes.
                    </LegalText>
                </LegalSection>

                <LegalSection title="7. Your Choices and Rights">
                    <LegalText>
                        Depending on where you live, you may have rights to access, correct, delete,
                        or object to certain processing of your personal information. To make a
                        request, contact us at{' '}
                        <Anchor href="mailto:admin@rosetta.im">admin@rosetta.im</Anchor>.
                    </LegalText>
                    <LegalText>
                        Because Rosetta minimizes account data and uses cryptographic identifiers,
                        some requests may require you to provide information that helps us verify
                        control of the relevant account or keys.
                    </LegalText>
                </LegalSection>

                <LegalSection title="8. Children">
                    <LegalText>
                        Rosetta is not directed to children under 13, or the minimum age required in
                        your jurisdiction. If we learn that we have collected personal information
                        from a child without required consent, we will take appropriate steps to
                        delete it.
                    </LegalText>
                </LegalSection>

                <LegalSection title="9. International Transfers">
                    <LegalText>
                        ROSETTA CLOUD SERVICES LIMITED may process information in countries other
                        than where you live. Where required, we use appropriate safeguards for
                        international transfers.
                    </LegalText>
                </LegalSection>

                <LegalSection title="10. Security">
                    <LegalText>
                        We use technical and organizational measures designed to protect
                        information. No system is perfectly secure, and users are responsible for
                        protecting their devices, private keys, and account access.
                    </LegalText>
                </LegalSection>

                <LegalSection title="11. Changes to This Policy">
                    <LegalText>
                        We may update this Privacy Policy from time to time. If we make material
                        changes, we will update the &quot;Last updated&quot; date and, where
                        appropriate, provide additional notice.
                    </LegalText>
                </LegalSection>

                <LegalSection title="12. Contact">
                    <LegalAddress>
                        {'ROSETTA CLOUD SERVICES LIMITED\nRegistered address:\nUNIT 704C 7/F BLK 3 NAN FUNG IND CITY\n18 TIN HAU RD\nTUEN MUN\nHONG KONG'}
                    </LegalAddress>
                    <LegalText>
                        Email: <Anchor href="mailto:admin@rosetta.im">admin@rosetta.im</Anchor>
                        <br />
                        Support: <Anchor href="/support/">https://rosetta.im/support/</Anchor>
                    </LegalText>
                    <LegalText>
                        Phone: <Anchor href="tel:+85228910030">+852 2891 0030</Anchor>
                    </LegalText>
                </LegalSection>
            </LegalPage>
        </>
    );
}