1. What cookies are
1.1. Cookies are small text files that a site stores in your browser so that it works properly, remembers preferences, or measures audience. Similar technologies (local storage, identifiers) perform similar functions and, where applicable, are treated the same way as under this Policy.
2. The types of cookies we use
2.1. Essential cookies (do not depend on consent). Necessary for the operation and security of the Site — for example, to protect the forms against automated submissions (anti-bot verification). Without them, parts of the Site do not work. Because they are strictly necessary, they do not require your prior authorization.
2.2. Analytics cookies (depend on your consent). They serve to measure audience and understand how the Site is used, through Google Analytics 4. They are activated only after you accept them in the banner — before that, no analytics cookie is stored and no audience data is collected.
We do not use advertising/marketing cookies that track you for targeted ads.
3. Which cookies we use (list)
During normal browsing, the Site does not store cookies. The cookies below appear only when the anti-bot protection is triggered (Cloudflare, on the forms) or when you accept the analytics cookies (Google Analytics 4).
| Cookie | Category | Purpose | Set by | Duration |
|---|---|---|---|---|
| __cf_bm | Essential | Distinguish humans from bots in the forms’ anti-bot verification | Cloudflare | ~30 minutes |
| Turnstile token | Essential | Form anti-bot verification (transient, non-persistent) | Cloudflare | Transient |
| _ga | Analytics | Distinguish users | Google Analytics 4 | Up to 2 years |
| _ga_W8R2QJXQ7S | Analytics | Maintain the measurement session state | Google Analytics 4 | Up to 2 years |
4. Third-party cookies and international transfer
4.1. The analytics cookies are set by Google (Google Analytics 4), which acts as our processor. The use of these cookies involves processing data in the United States, that is, an international data transfer.
4.2. By accepting the analytics cookies, you also consent to this transfer, as detailed in the Privacy Policy (the section on international transfer). The essential security cookies are processed by Cloudflare, also outside Brazil, with the contractual safeguards described in the Privacy Policy.
5. How to manage or withdraw your consent
5.1. In the banner. On your first visit, the banner lets you Accept, Reject, or Customize the analytics cookies. The essential ones remain active because they are necessary.
5.2. At any time. Use the “Manage cookies” link in the Site footer to reopen the preferences and change your choice.
5.3. In the browser. You can also block or delete cookies in your browser settings. Blocking essential cookies may impair the operation of the Site.
6. Preferences saved in your browser
6.1. Your theme and font choices (accessibility) are stored locally in your browser (local storage) only to remember your display preference. As a rule they do not constitute personal data and are not sent to our servers.
7. Changes to this Policy
7.1. This Cookie Policy may be updated at any time, with an indication of the version and the date of “Last updated”. Relevant changes to the analytics category will be reflected in the consent banner.
8. Contact
8.1. Questions about cookies and personal data: [email protected].