Changed HTML code for the footer.
Took away descriptive text for social icons.
Renamed Promo 2 so smaller.
Added a padding style to typography css.
Added styles to the promo-small.
Fixed nav links positioning when screen size expands.
Fixed alignment and spacing of elements inside the footer.
Added classes to footer so the styles show properly.
Added CSS files to footer HTML. Fixed the social icons.
Renamed a promo on main page.
Added styles to promo small.
Changed indentation for footer HTML on all pages.
Added a '/' to the promo-small HTML.