Merge pull request #894 from sharelatex/as-fix-homepage-cta

Fix height issue on homepage for smaller screens

services/web/public/stylesheets/app/homepage.less

@@ -30,7 +30,7 @@
 	padding-bottom: 93px;
 	.card {
 		margin-top: 12.5px;
-		height: 397px;
+		min-height: 397px;
 	}
 	h3 {
 		margin-top: 0;