Which cookies we set, what they do, and how long they live. Short list, no advertising cookies, no cross-site identifiers.
altitudes-loaded: session storage flag. Once set, suppresses the page-load animation on subsequent navs in the same tab. Lifetime: tab session.
menu-open: html-element class. Tracks the menu overlay state for accessibility (overflow lock). Lifetime: in-memory only.
Where analytics are enabled, Plausible (no cookies, no cross-site tracking) is the default. GA4 may be used in regions where Plausible is unsupported; in that case IP anonymisation is on and cookie lifetime is at most 13 months.
None. We do not run advertising cookies or audience pixels.
You can clear cookies and site data via your browser settings at any time. Clearing site data resets the page-load suppression and any analytics opt-in state.