RT Typetura
Here is an example of how to use the built-in `sup` and `sub` functionality in fonts: https://codepen.io/scottkellum/pen/jOvGJEq/5da5646b264d73c2f1d950d4c2b50bb3
Why do it this way?
This wont mess up your line-height. Additionally the weight and alignment have been designed to work with your font, optimizing your typography.

https://twitter.com/typetura/status/1633518321479077889