The typography tab includes settings related to font adjustments for the whole website.
You can specify here body font family, indicate font-size and color, adjust text-transform and the line-height on appropriate fields. Also, select the Backup Font Family as the fallback if the main font will not be loaded.
Configure the basic font settings of the headings as Font Family, Font Color, Text transform, and Backup Font Family under the Headings Font Settings area.
After setting the main font configurations of the Headings, you can define H1 - H6 font settings more specifically. Adjust the Font Weight & Style, Font Subsets, Text Align, Font size, Line height, Word spacing, Letter spacing, Font Color, and the Text transform options on the H1-H6 Font sections.