Fix footer color

sass/_teckids.scss

+@use "../node_modules/bulma/sass/utilities/functions.scss";
+
 $orange: #ff6600;
-$orange-light: findLightColor($orange);
+$orange-light: functions.bulmaFindLightColor($orange);
 $orange-light-half: lighten($orange, 30%);
-$orange-dark: findDarkColor($orange);
+$orange-dark: functions.bulmaFindDarkColor($orange);
 
 $blue: #0084ff;
-$blue-light: findLightColor($blue);
-$blue-dark: findDarkColor($blue);
+$blue-light: functions.bulmaFindLightColor($blue);
+$blue-dark: functions.bulmaFindDarkColor($blue);
 
 $projects: hack-n-fun, schul-frei, indiedact;
 $project-colors: (
@@ -42,7 +44,7 @@ $project-colors-title-fonts: (
         border-color: map-get($project-colors, $project);
 
         a:hover {
-            background-color: findLightColor(map-get($project-colors, $project));
+            background-color: functions.bulmaFindLightColor(map-get($project-colors, $project));
         }
     }
 }

sass/style.scss

@@ -10,10 +10,12 @@
   $family-sans-serif: '"Roboto", sans-serif',
   $title-color: inherit,
   $scheme-main-bis: teckids.$blue-light,
+  $scheme-main-ter: teckids.$orange-light,
   $primary: teckids.$orange,
   $info: teckids.$blue,
-  $link: teckids.$blue,
+  $link: teckids.$blue-dark,
   $navbar-burger-color: white,
+  $footer-background-color: teckids.$blue-light,
 );
 
 @use "./_menu.scss";

templates/footer.html

-<div class="footer">
   <div class="columns is-multiline">
     <div class="column is-one-fourth">
       <p class="title is-5">Teckids e.V.</p>
@@ -48,4 +47,3 @@
       </aside>
     </div>
   </div>
-</div>