On Day 21 of 24 Days In Umbraco, @deanleigh has written "An Introduction to Fluid Responsive Typography":
https://24days.in/umbraco-cms/2025/fluid-typography/
#24DaysInUmbraco
How CSS math functions min(), max(), clamp(), calc(), Container Queries and Container Query Units allow for much greater control of typography.
24 Days In Umbraco