Responsive font size in CSS

Question

I\'ve created a site using the Zurb Foundation 3 grid. Each page has a large h1:

Answer 1

There are the following ways by which you can achieve this:

1. Use rem for e.g. 2.3 rem
2. Use em for e.g. 2.3em
3. Use % for e.g. 2.3% Moreover, you can use : vh, vw, vmax and vmin.

These units will autoresize depending upon the width and height of the screen.