Feature cards (tracking, camera, radio telescope, signal, motor, console)
replace the old firmware-focused "What is this?" section. TUI collage
screenshot and demo mode quick-start now front-and-center. Attribution
moved downstream. Hero CTAs updated to demo mode and guides.
The mount doesn't care what wavelength it's pointing at — RF, optical,
thermal, IR. Updated hero tagline, page description, and site-wide
description to reflect this.
