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Cookie policy

This policy complies with Article 22(2) LSSI-CE and the Spanish Data Protection Agency's Guide on the use of cookies. The Spanish version prevails.

Last updated: 7 October 2026

1. What cookies are

Cookies and similar technologies (such as the browser's local storage) are small files or pieces of data that a website saves on your device to remember information about your visit.

2. Cookies we use

  • Technical (first-party, necessary): “cn-consent”, in the browser's local storage. Stores your cookie choice for 12 months. No consent required.
  • Analytics (third-party, Google Analytics 4 by Google Ireland Ltd.): “_ga” and “_ga_*”, lasting up to 2 years. Measure visits in aggregate. Only set if you accept them. Status: not currently used on this website.
  • Advertising (third-party, Meta Pixel by Meta Platforms Ireland Ltd.): “_fbp”, lasting up to 3 months. Allow ads to be measured and personalised. Only set if you accept them. Status: not currently used on this website.

3. Managing your consent

On your first visit we show a notice with “Accept”, “Reject” and “Settings” buttons of equal prominence. Until you choose, only technical cookies work. You can change or withdraw your consent at any time via the “Cookie settings” link in the footer. We will ask again after 12 months.

You can also delete or block cookies in your browser settings (Chrome, Firefox, Safari or Edge). If you block technical cookies, the notice may appear on every visit.

4. International transfers

Google and Meta may transfer data to the United States. These transfers are covered by the EU-US Data Privacy Framework. More information in their privacy policies.

5. Updates

If we add new cookies, we will update this policy and ask for your consent again where required.