Use standard blue for links

sass/style.scss

@@ -13,7 +13,7 @@
   $scheme-main-ter: teckids.$orange-light,
   $primary: teckids.$orange,
   $info: teckids.$blue,
-  $link: teckids.$blue-dark,
+  $link: teckids.$blue,
   $navbar-burger-color: white,
   $footer-background-color: teckids.$blue-light,
 );