Merge pull request #77 from savannahjulian/master

More small style changes
Corrected mobile column width
Horizontal Rules match website style
Resource download box tweaks
Re-float icon in resource download box
Page CTA field and template updates
Icons inherit size from their parent

Better starting place, and it can always be overridden.
Merge pull request #78 from AugustMiller/icon-sizing

Icons inherit size from their parent
Merge pull request #79 from AugustMiller/news-columns

News columns
Merge pull request #80 from AugustMiller/page-cta

Page CTA field and template updates
Merge pull request #81 from savannahjulian/master

Styling and changing styles for featured quote
Adding caret down