Responsive Type Scale

## Summary
Typography scales at different breakpoints to allow for greater information density on smaller devices.

## 💰 User value
Describe why this is important and how it will help users (either developers, designers or the end-users). Think about how it makes people's lives easier, more accessible or quicker to build stuff.

## 📚 User Stories
If relevant, describe the high-level functionality as user stories.

*As an* ICDS user:
*I need*
*So that*

## 📝 Acceptance Criteria
If relevant, describe in full detail the different interactions and edge cases that the component or patterns needs to fulfil.

*Given*
*When*
*Then*

## ✏ Designs
If there's a Figma design file (or other mock-up), include it here.

## 🧾 Guidance
If there's written guidance or documentation, include it here.

The issue describes responsive typography across breakpoints but names no files, tests, designs, or written guidance. First identify the typography scale and breakpoint entry points, then establish the missing user value, user stories, and acceptance criteria before implementation; done should be validated against those agreed criteria.

Written by the indexing model from the issue text.