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Accessibility.
This site is meant to be used by everyone — including people navigating by keyboard, screen reader, with low vision, motion sensitivity or cognitive needs.
Our commitment
Accessibility is not an extra — it is part of the care. We work continuously to keep content perceivable, operable, understandable and robust, following the W3C's international WCAG 2.2 guidelines.
What we already do
- Full keyboard navigation, with a visible focus and a "skip to content" shortcut.
- Alt text on images and semantic markup (headings, regions and landmarks).
- Respect for system preferences: reduce motion, more contrast and less transparency — plus a button to pause the home page animation.
- Interactive diagrams that are also keyboard-operable, announcing changes to screen readers.
- A contact form with labels, signalled required fields and announced messages.
- Typography that respects the font size set in your browser.
Found a barrier?
If something made the site hard to use, I want to know so I can fix it. Write through the contact page describing what happened and, if you can, the device and assistive technology you use.
Official standards and references
- W3C WAI — Web Accessibility Initiative
- WCAG 2.2 quick reference
- e-MAG — Brazilian Government Accessibility Model
Want to understand the topic better? I wrote a piece on why web accessibility matters and how to do it right.