Notes
The coral block wipe, letter-by-letter rise and count-up are all eased GSAP tweens on transforms, opacity and clip-path only, so they stay smooth both in the browser and in frame-by-frame renders.
Built with HyperFrames 0.8.78 and GSAP 3.14. The same files render to transparent video with npx hyperframes render --format mov. On this page a small player script supplies the globals the renderer normally provides, starts each timeline and loops it.
This is the baseline: clean, correct and fairly safe. The next experiments push further.