Your treadmill, on autopilot.

Press start and run. TrackDay drives your treadmill's speed and incline through every interval — and warns you before each change, so the belt never lurches.

Scaffold placeholder. This is a minimal landing page so the site is deployable today. Drop your real homepage design in here (src/pages/index.astro) — the shared shell, styles, and the /privacy + /support pages are already wired up and ready for the App Store listing URLs.