diff --git a/bedrock/firefox/templates/firefox/whatsnew/base.html b/bedrock/firefox/templates/firefox/whatsnew/base.html
index 10e24bc879b..b27295cce99 100644
--- a/bedrock/firefox/templates/firefox/whatsnew/base.html
+++ b/bedrock/firefox/templates/firefox/whatsnew/base.html
@@ -15,20 +15,13 @@
 {% block stub_attribution %}{% endblock %}
 
 {% block content %}
-<main class="content-wrapper mzp-t-firefox">
-  {% block wnp_header %}
-    {% include 'firefox/whatsnew/includes/header.html' %}
-  {% endblock %}
+  <main class="content-wrapper mzp-t-firefox">
+    {% block wnp_header %}
+      {% include 'firefox/whatsnew/includes/header.html' %}
+    {% endblock %}
 
-  {% block wnp_content %}{% endblock %}
+    {% block wnp_content %}{% endblock %}
 
-  {% include 'firefox/whatsnew/includes/release-notes.html' %}
-</main>
-
-{% endblock %}
-
-{% block site_footer %}
-  {% with theme_class='mzp-t-light' %}
-    {% include 'includes/protocol/footer/footer.html' %}
-  {% endwith %}
+    {% include 'firefox/whatsnew/includes/release-notes.html' %}
+  </main>
 {% endblock %}
diff --git a/media/css/firefox/switch.scss b/media/css/firefox/switch.scss
index 46ec40bdd58..9d7580facff 100644
--- a/media/css/firefox/switch.scss
+++ b/media/css/firefox/switch.scss
@@ -120,41 +120,27 @@ $image-path: '/media/protocol/img';
     position: relative;
 
     &::before {
-        @include bidi(((left, 0, right, auto),));
-        background-image: url('/media/img/logos/social/social-icon-sprite-dark.svg');
-        background-size: 24px auto;
-        background-repeat: no-repeat;
-        content: '';
-        display: inline-block;
-        height: 22px;
-        width: 24px;
-        vertical-align: bottom;
+        background-size: cover;
         position: absolute;
-        bottom: 0;
+        content: '';
+        top: 0;
+        left: 0;
+        height: 20px;
+        width: 20px;
     }
 
     &.twitter::before {
-        background-size: 27px auto;
-        background-position: 0 3px;
+        background-image: url('#{$image-path}/icons/social/x/black.svg');
     }
 
     &.facebook {
         &::before {
-            background-position: 4px -81px;
-        }
-
-        @media #{$mq-md} {
-            @include bidi(((padding-left, 18px + $spacing-sm, padding-right, 0),));
-
-            &::before {
-                background-position: 0 -81px;
-                width: 18px;
-            }
+            background-image: url('#{$image-path}/icons/social/facebook/black.svg');
         }
     }
 
     &.email::before {
-        background-position: 0 -109px;
+        background-image: url('#{$image-path}/icons/mail.svg');
     }
 }
 
diff --git a/media/css/firefox/welcome11.scss b/media/css/firefox/welcome11.scss
index d0e799595a7..7628c8cddcc 100644
--- a/media/css/firefox/welcome11.scss
+++ b/media/css/firefox/welcome11.scss
@@ -134,66 +134,4 @@ $image-path: '/media/protocol/img';
     .c-utilities {
         @include white-links;
     }
-
-    .mzp-c-footer.mzp-t-light {
-        @include white-links;
-        background: $color-dark-gray-60;
-        color: $color-white;
-
-        .mzp-c-footer-sections {
-            border-color: $color-dark-gray-30;
-
-            a:hover,
-            a:focus,
-            a:active {
-                text-decoration: underline;
-            }
-        }
-
-        .mzp-c-footer-links-social li {
-            a.twitter {
-                background-image: url('/media/protocol/img/icons/social/x/white.svg');
-            }
-
-            a.instagram {
-                background-image: url('/media/protocol/img/icons/social/instagram/white.svg');
-            }
-
-            a.mastodon {
-                background-image: url('/media/img/logos/social/mastodon-white.svg');
-            }
-
-            a.youtube {
-                background-image: url('/media/protocol/img/icons/social/youtube/white.svg');
-            }
-
-            // bedrock override until icons are added to protocol-assets
-            // https://github.com/mozilla/protocol-assets/issues/84
-            a.linkedin {
-                background-image: url('/media/img/logos/social/linkedin-white.svg');
-            }
-
-            a.tiktok {
-                background-image: url('/media/img/logos/social/tiktok-white.svg');
-            }
-
-            a.spotify {
-                background-image: url('/media/img/logos/social/spotify-white.svg');
-            }
-
-            a:hover,
-            a:focus,
-            a:active {
-                outline-color: $color-white;
-            }
-        }
-
-        .mzp-c-footer-primary-logo a {
-            background-image: url('/media/protocol/img/logos/mozilla/logo-word-hor-white.svg');
-        }
-
-        .mzp-c-footer-heading.is-summary button::before {
-            background: $url-image-expand-white top left no-repeat;
-        }
-    }
 }
diff --git a/media/css/firefox/welcome12.scss b/media/css/firefox/welcome12.scss
index 2b3ada94d9b..0689cdd19c8 100644
--- a/media/css/firefox/welcome12.scss
+++ b/media/css/firefox/welcome12.scss
@@ -165,66 +165,4 @@ $image-path: '/media/protocol/img';
     .c-utilities {
         @include white-links;
     }
-
-    .mzp-c-footer.mzp-t-light {
-        @include white-links;
-        background: $color-dark-gray-60;
-        color: $color-white;
-
-        .mzp-c-footer-sections {
-            border-color: $color-dark-gray-30;
-
-            a:hover,
-            a:focus,
-            a:active {
-                text-decoration: underline;
-            }
-        }
-
-        .mzp-c-footer-links-social li {
-            a.twitter {
-                background-image: url('/media/protocol/img/icons/social/x/white.svg');
-            }
-
-            a.instagram {
-                background-image: url('/media/protocol/img/icons/social/instagram/white.svg');
-            }
-
-            a.mastodon {
-                background-image: url('/media/img/logos/social/mastodon-white.svg');
-            }
-
-            a.youtube {
-                background-image: url('/media/protocol/img/icons/social/youtube/white.svg');
-            }
-
-            // bedrock override until icons are added to protocol-assets
-            // https://github.com/mozilla/protocol-assets/issues/84
-            a.linkedin {
-                background-image: url('/media/img/logos/social/linkedin-white.svg');
-            }
-
-            a.tiktok {
-                background-image: url('/media/img/logos/social/tiktok-white.svg');
-            }
-
-            a.spotify {
-                background-image: url('/media/img/logos/social/spotify-white.svg');
-            }
-
-            a:hover,
-            a:focus,
-            a:active {
-                outline-color: $color-white;
-            }
-        }
-
-        .mzp-c-footer-primary-logo a {
-            background-image: url('/media/protocol/img/logos/mozilla/logo-word-hor-white.svg');
-        }
-
-        .mzp-c-footer-heading.is-summary button::before {
-            background: $url-image-expand-white top left no-repeat;
-        }
-    }
 }
diff --git a/media/css/firefox/welcome13.scss b/media/css/firefox/welcome13.scss
index 2b3ada94d9b..0689cdd19c8 100644
--- a/media/css/firefox/welcome13.scss
+++ b/media/css/firefox/welcome13.scss
@@ -165,66 +165,4 @@ $image-path: '/media/protocol/img';
     .c-utilities {
         @include white-links;
     }
-
-    .mzp-c-footer.mzp-t-light {
-        @include white-links;
-        background: $color-dark-gray-60;
-        color: $color-white;
-
-        .mzp-c-footer-sections {
-            border-color: $color-dark-gray-30;
-
-            a:hover,
-            a:focus,
-            a:active {
-                text-decoration: underline;
-            }
-        }
-
-        .mzp-c-footer-links-social li {
-            a.twitter {
-                background-image: url('/media/protocol/img/icons/social/x/white.svg');
-            }
-
-            a.instagram {
-                background-image: url('/media/protocol/img/icons/social/instagram/white.svg');
-            }
-
-            a.mastodon {
-                background-image: url('/media/img/logos/social/mastodon-white.svg');
-            }
-
-            a.youtube {
-                background-image: url('/media/protocol/img/icons/social/youtube/white.svg');
-            }
-
-            // bedrock override until icons are added to protocol-assets
-            // https://github.com/mozilla/protocol-assets/issues/84
-            a.linkedin {
-                background-image: url('/media/img/logos/social/linkedin-white.svg');
-            }
-
-            a.tiktok {
-                background-image: url('/media/img/logos/social/tiktok-white.svg');
-            }
-
-            a.spotify {
-                background-image: url('/media/img/logos/social/spotify-white.svg');
-            }
-
-            a:hover,
-            a:focus,
-            a:active {
-                outline-color: $color-white;
-            }
-        }
-
-        .mzp-c-footer-primary-logo a {
-            background-image: url('/media/protocol/img/logos/mozilla/logo-word-hor-white.svg');
-        }
-
-        .mzp-c-footer-heading.is-summary button::before {
-            background: $url-image-expand-white top left no-repeat;
-        }
-    }
 }
diff --git a/media/css/firefox/welcome15.scss b/media/css/firefox/welcome15.scss
index a87201b195c..80062573cb4 100644
--- a/media/css/firefox/welcome15.scss
+++ b/media/css/firefox/welcome15.scss
@@ -107,66 +107,4 @@ $image-path: '/media/protocol/img';
     .c-utilities {
         @include white-links;
     }
-
-    .mzp-c-footer.mzp-t-light {
-        @include white-links;
-        background: $color-dark-gray-60;
-        color: $color-white;
-
-        .mzp-c-footer-sections {
-            border-color: $color-dark-gray-30;
-
-            a:hover,
-            a:focus,
-            a:active {
-                text-decoration: underline;
-            }
-        }
-
-        .mzp-c-footer-links-social li {
-            a.twitter {
-                background-image: url('/media/protocol/img/icons/social/x/white.svg');
-            }
-
-            a.mastodon {
-                background-image: url('/media/img/logos/social/mastodon-white.svg');
-            }
-
-            a.instagram {
-                background-image: url('/media/protocol/img/icons/social/instagram/white.svg');
-            }
-
-            a.youtube {
-                background-image: url('/media/protocol/img/icons/social/youtube/white.svg');
-            }
-
-            // bedrock override until icons are added to protocol-assets
-            // https://github.com/mozilla/protocol-assets/issues/84
-            a.linkedin {
-                background-image: url('/media/img/logos/social/linkedin-white.svg');
-            }
-
-            a.tiktok {
-                background-image: url('/media/img/logos/social/tiktok-white.svg');
-            }
-
-            a.spotify {
-                background-image: url('/media/img/logos/social/spotify-white.svg');
-            }
-
-            a:hover,
-            a:focus,
-            a:active {
-                outline-color: $color-white;
-            }
-        }
-
-        .mzp-c-footer-primary-logo a {
-            background-image: url('/media/protocol/img/logos/mozilla/logo-word-hor-white.svg');
-        }
-
-        .mzp-c-footer-heading.is-summary button::before {
-            background: $url-image-expand-white top left no-repeat;
-        }
-    }
 }
diff --git a/media/css/firefox/welcome16.scss b/media/css/firefox/welcome16.scss
index 8738487d293..f752f99851c 100644
--- a/media/css/firefox/welcome16.scss
+++ b/media/css/firefox/welcome16.scss
@@ -122,67 +122,4 @@ $image-path: '/media/protocol/img';
     .c-utilities {
         @include white-links;
     }
-
-    .mzp-c-footer.mzp-t-light {
-        @include white-links;
-        background: $color-dark-gray-60;
-        color: $color-white;
-
-        .mzp-c-footer-sections {
-            border-color: $color-dark-gray-30;
-
-            a:hover,
-            a:focus,
-            a:active {
-                text-decoration: underline;
-            }
-        }
-
-        .mzp-c-footer-links-social li {
-            a.twitter {
-                background-image: url('/media/protocol/img/icons/social/x/white.svg');
-            }
-
-            a.mastodon {
-                background-image: url('/media/img/logos/social/mastodon-white.svg');
-            }
-
-            a.instagram {
-                background-image: url('/media/protocol/img/icons/social/instagram/white.svg');
-            }
-
-            a.youtube {
-                background-image: url('/media/protocol/img/icons/social/youtube/white.svg');
-            }
-
-            // bedrock override until icons are added to protocol-assets
-            // https://github.com/mozilla/protocol-assets/issues/84
-            a.linkedin {
-                background-image: url('/media/img/logos/social/linkedin-white.svg');
-            }
-
-            a.tiktok {
-                background-image: url('/media/img/logos/social/tiktok-white.svg');
-            }
-
-            a.spotify {
-                background-image: url('/media/img/logos/social/spotify-white.svg');
-            }
-
-            a:hover,
-            a:focus,
-            a:active {
-                outline-color: $color-white;
-            }
-        }
-
-        .mzp-c-footer-primary-logo a {
-            background-image: url('/media/protocol/img/logos/mozilla/logo-word-hor-white.svg');
-        }
-
-        .mzp-c-footer-heading.is-summary button::before {
-            background: $url-image-expand-white top left no-repeat;
-        }
-    }
-
 }
diff --git a/media/css/firefox/welcome17.scss b/media/css/firefox/welcome17.scss
index 0784d922e0f..d400c76d296 100644
--- a/media/css/firefox/welcome17.scss
+++ b/media/css/firefox/welcome17.scss
@@ -216,66 +216,4 @@ $image-path: '/media/protocol/img';
     .c-utilities {
         @include white-links;
     }
-
-    .mzp-c-footer.mzp-t-light {
-        @include white-links;
-        background: $color-dark-gray-60;
-        color: $color-white;
-
-        .mzp-c-footer-sections {
-            border-color: $color-dark-gray-30;
-
-            a:hover,
-            a:focus,
-            a:active {
-                text-decoration: underline;
-            }
-        }
-
-        .mzp-c-footer-links-social li {
-            a.twitter {
-                background-image: url('/media/protocol/img/icons/social/x/white.svg');
-            }
-
-            a.mastodon {
-                background-image: url('/media/img/logos/social/mastodon-white.svg');
-            }
-
-            a.instagram {
-                background-image: url('/media/protocol/img/icons/social/instagram/white.svg');
-            }
-
-            a.youtube {
-                background-image: url('/media/protocol/img/icons/social/youtube/white.svg');
-            }
-
-            // bedrock override until icons are added to protocol-assets
-            // https://github.com/mozilla/protocol-assets/issues/84
-            a.linkedin {
-                background-image: url('/media/img/logos/social/linkedin-white.svg');
-            }
-
-            a.tiktok {
-                background-image: url('/media/img/logos/social/tiktok-white.svg');
-            }
-
-            a.spotify {
-                background-image: url('/media/img/logos/social/spotify-white.svg');
-            }
-
-            a:hover,
-            a:focus,
-            a:active {
-                outline-color: $color-white;
-            }
-        }
-
-        .mzp-c-footer-primary-logo a {
-            background-image: url('/media/protocol/img/logos/mozilla/logo-word-hor-white.svg');
-        }
-
-        .mzp-c-footer-heading.is-summary button::before {
-            background: $url-image-expand-white top left no-repeat;
-        }
-    }
 }
diff --git a/media/css/firefox/whatsnew/includes/_base.scss b/media/css/firefox/whatsnew/includes/_base.scss
index c3532241e3a..aa34f6c29ef 100644
--- a/media/css/firefox/whatsnew/includes/_base.scss
+++ b/media/css/firefox/whatsnew/includes/_base.scss
@@ -3,6 +3,5 @@
 // file, You can obtain one at https://mozilla.org/MPL/2.0/.
 
 @import 'header';
-@import 'footer';
 @import 'sign-off';
 @import 'release-notes';
diff --git a/media/css/firefox/whatsnew/includes/_dark-mode.scss b/media/css/firefox/whatsnew/includes/_dark-mode.scss
index 83c5a1e055a..5fc1601c334 100644
--- a/media/css/firefox/whatsnew/includes/_dark-mode.scss
+++ b/media/css/firefox/whatsnew/includes/_dark-mode.scss
@@ -26,71 +26,4 @@
     .wnp-sign-off {
         color: $color-white;
     }
-
-    // override light theme footer styles
-    .mzp-c-footer.mzp-t-light {
-        background: $color-dark-gray-60;
-        color: $color-white;
-
-        a:link,
-        a:visited {
-            color: $color-white;
-
-            &:hover,
-            &:focus,
-            &:active {
-                color: $color-white;
-            }
-        }
-
-        .mzp-c-footer-sections {
-            border-color: $color-dark-gray-30;
-        }
-
-        .mzp-c-footer-links-social li {
-            a.twitter {
-                background-image: url('/media/protocol/img/icons/social/x/white.svg');
-            }
-
-            a.instagram {
-                background-image: url('/media/protocol/img/icons/social/instagram/white.svg');
-            }
-
-            a.youtube {
-                background-image: url('/media/protocol/img/icons/social/youtube/white.svg');
-            }
-
-            // bedrock override until icons are added to protocol-assets
-            // https://github.com/mozilla/protocol-assets/issues/84
-            a.linkedin {
-                background-image: url('/media/img/logos/social/linkedin-white.svg');
-            }
-
-            a.tiktok {
-                background-image: url('/media/img/logos/social/tiktok-white.svg');
-            }
-
-            a.spotify {
-                background-image: url('/media/img/logos/social/spotify-white.svg');
-            }
-
-            a.mastodon {
-                background-image: url('/media/img/logos/social/mastodon-white.svg');
-            }
-
-            a:hover,
-            a:focus,
-            a:active {
-                outline-color: $color-white;
-            }
-        }
-
-        .mzp-c-footer-primary-logo a {
-            background-image: url('/media/protocol/img/logos/mozilla/logo-word-hor-white.svg');
-        }
-
-        .mzp-c-footer-heading.is-summary button::before {
-            background: $url-image-expand-white top left no-repeat;
-        }
-    }
 }
diff --git a/media/css/firefox/whatsnew/includes/_footer.scss b/media/css/firefox/whatsnew/includes/_footer.scss
deleted file mode 100644
index 7b876a8fabf..00000000000
--- a/media/css/firefox/whatsnew/includes/_footer.scss
+++ /dev/null
@@ -1,17 +0,0 @@
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-
-// * -------------------------------------------------------------------------- */
-// Footer overrides
-
-.mzp-c-footer.mzp-t-light {
-    background: $color-white;
-    color: $color-ink-80;
-
-    .mzp-c-footer-sections {
-        border-top: 1px solid $color-light-gray-30;
-        border-bottom: 1px solid $color-light-gray-30;
-        padding: $layout-md 0;
-    }
-}
diff --git a/media/css/firefox/whatsnew/whatsnew.scss b/media/css/firefox/whatsnew/whatsnew.scss
index d4b75c4b09f..4c9372796cb 100644
--- a/media/css/firefox/whatsnew/whatsnew.scss
+++ b/media/css/firefox/whatsnew/whatsnew.scss
@@ -55,6 +55,7 @@ $image-path: '/media/protocol/img';
 // For dark mode
 @media (prefers-color-scheme: dark) {
     .wnp-main-title,
+    .wnp-main-tagline,
     .c-picto-block .c-picto-block-title {
         color: $title-text-color-inverse;
 
diff --git a/media/css/mozorg/leadership.scss b/media/css/mozorg/leadership.scss
index 60aaba1c8e6..16e559b0d35 100644
--- a/media/css/mozorg/leadership.scss
+++ b/media/css/mozorg/leadership.scss
@@ -161,7 +161,7 @@ $image-path: '/media/protocol/img';
 
         a.website::before { background-image: url('/media/protocol/img/icons/globe.svg'); }
         a.twitter::before { background-image: url('/media/protocol/img/icons/social/x/black.svg'); }
-        a.mastodon::before { background-image: url('/media/img/logos/social/mastodon-black.svg'); }
+        a.mastodon::before { background-image: url('/media/protocol/img/icons/social/mastodon/black.svg'); }
         a.profile::before { background-image: url('/media/protocol/img/icons/accounts.svg'); }
         a.file::before { background-image: url('/media/protocol/img/icons/file-image.svg'); }
         a.link::before { background-image: url('/media/protocol/img/icons/link.svg'); }
diff --git a/media/css/newsletter/newsletter-opt-out-confirmation.scss b/media/css/newsletter/newsletter-opt-out-confirmation.scss
index da9d7274892..0e7e54837de 100644
--- a/media/css/newsletter/newsletter-opt-out-confirmation.scss
+++ b/media/css/newsletter/newsletter-opt-out-confirmation.scss
@@ -68,29 +68,25 @@ aside {
             a {
                 display: block;
                 @include image-replaced;
-                background-image: url('/media/img/logos/social/social-icon-sprite-dark.svg');
                 background-repeat: no-repeat;
                 background-size: 27px auto;
                 width: 28px;
                 height: 28px;
 
                 &.twitter {
-                    background-position: -3px 5px;
-                    background-size: 34px;
+                    background-image: url('#{$image-path}/icons/social/x/black.svg');
                 }
 
                 &.instagram {
-                    background-position: 0 -27px;
-                    background-repeat: no-repeat;
+                    background-image: url('#{$image-path}/icons/social/instagram/black.svg');
                 }
 
                 &.youtube {
-                    background-position: -1px -66px;
-                    background-size: 30px auto;
+                    background-image: url('#{$image-path}/icons/social/youtube/black.svg');
                 }
 
                 &.facebook {
-                    background-position: 0 -88px;
+                    background-image: url('#{$image-path}/icons/social/facebook/black.svg');
                 }
             }
         }
diff --git a/media/css/protocol/components/_footer.scss b/media/css/protocol/components/_footer.scss
index 1bb5d27d6ee..4c02ed122d3 100644
--- a/media/css/protocol/components/_footer.scss
+++ b/media/css/protocol/components/_footer.scss
@@ -9,27 +9,28 @@ $image-path: '/media/protocol/img';
 /* Protocol overrides */
 
 // * -------------------------------------------------------------------------- */
-// Footer social icon links
-// bedrock override until icons are added to protocol-assets
-// https://github.com/mozilla/protocol-assets/issues/84
+// Footer social icon for Mastodon
+// Bedrock override until Mastodon icon dimensions are updated
+// https://github.com/mozilla/protocol-assets/pull/93
 
 .mzp-c-footer-links-social {
     li {
         a {
             &.linkedin {
-                background-image: url('/media/img/logos/social/linkedin-white.svg');
+                background-image: url('#{$image-path}/icons/social/linkedin/white.svg');
             }
 
             &.tiktok {
-                background-image: url('/media/img/logos/social/tiktok-white.svg');
+                background-image: url('#{$image-path}/icons/social/tiktok/white.svg');
             }
 
             &.spotify {
-                background-image: url('/media/img/logos/social/spotify-white.svg');
+                background-image: url('#{$image-path}/icons/social/spotify/white.svg');
             }
 
             &.mastodon {
-                background-image: url('/media/img/logos/social/mastodon-white.svg');
+                background-image: url('#{$image-path}/icons/social/mastodon/white.svg');
+                background-size: contain;
             }
 
             &.twitter {
@@ -39,75 +40,6 @@ $image-path: '/media/protocol/img';
     }
 }
 
-// * -------------------------------------------------------------------------- */
-// Light theme (for Firefox pages)
-
-.mzp-c-footer.mzp-t-light {
-    background: $color-marketing-gray-10;
-    color: $color-black;
-
-    a:link,
-    a:visited {
-        color: $color-marketing-gray-80;
-
-        &:hover,
-        &:focus,
-        &:active {
-            color: $color-marketing-gray-90;
-        }
-    }
-
-    .mzp-c-footer-sections {
-        border-bottom-color: $color-marketing-gray-30;
-    }
-
-    .mzp-c-footer-primary-logo a {
-        background-image: url('#{$image-path}/logos/mozilla/logo-word-hor.svg');
-    }
-
-    .mzp-c-footer-links-social li a {
-        &.twitter {
-            background-image: url('#{$image-path}/icons/social/x/black.svg');
-        }
-
-        &.instagram {
-            background-image: url('#{$image-path}/icons/social/instagram/black.svg');
-        }
-
-        &.youtube {
-            background-image: url('#{$image-path}/icons/social/youtube/black.svg');
-        }
-
-        // bedrock override until icons are added to protocol-assets
-        // https://github.com/mozilla/protocol-assets/issues/84
-        &.linkedin {
-            background-image: url('/media/img/logos/social/linkedin-black.svg');
-        }
-
-        &.tiktok {
-            background-image: url('/media/img/logos/social/tiktok-black.svg');
-        }
-
-        &.spotify {
-            background-image: url('/media/img/logos/social/spotify-black.svg');
-        }
-
-        &.mastodon {
-            background-image: url('/media/img/logos/social/mastodon-black.svg');
-        }
-
-        &:hover,
-        &:focus,
-        &:active {
-            outline-color: $color-black;
-        }
-    }
-
-    & .mzp-c-footer-heading.is-summary button::before {
-        background: $url-image-expand-black top left no-repeat;
-    }
-}
-
 // * -------------------------------------------------------------------------- */
 // Reset social icon styles for primary footer navigation on larger screens
 
diff --git a/media/img/logos/social/linkedin-black.svg b/media/img/logos/social/linkedin-black.svg
deleted file mode 100644
index 38115e96122..00000000000
--- a/media/img/logos/social/linkedin-black.svg
+++ /dev/null
@@ -1 +0,0 @@
-<svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path fill="#000" d="M20.447 20.452h-3.554v-5.569c0-1.328-.027-3.037-1.852-3.037-1.853 0-2.136 1.445-2.136 2.939v5.667H9.351V9h3.414v1.561h.046c.477-.9 1.637-1.85 3.37-1.85 3.601 0 4.267 2.37 4.267 5.455v6.286zM5.337 7.433a2.062 2.062 0 0 1-2.063-2.065 2.064 2.064 0 1 1 2.063 2.065zm1.782 13.019H3.555V9h3.564v11.452zM22.225 0H1.771C.792 0 0 .774 0 1.729v20.542C0 23.227.792 24 1.771 24h20.451C23.2 24 24 23.227 24 22.271V1.729C24 .774 23.2 0 22.222 0h.003z"/></svg>
diff --git a/media/img/logos/social/linkedin-white.svg b/media/img/logos/social/linkedin-white.svg
deleted file mode 100644
index c158bb9cc91..00000000000
--- a/media/img/logos/social/linkedin-white.svg
+++ /dev/null
@@ -1 +0,0 @@
-<svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path fill="#fff" d="M20.447 20.452h-3.554v-5.569c0-1.328-.027-3.037-1.852-3.037-1.853 0-2.136 1.445-2.136 2.939v5.667H9.351V9h3.414v1.561h.046c.477-.9 1.637-1.85 3.37-1.85 3.601 0 4.267 2.37 4.267 5.455v6.286zM5.337 7.433a2.062 2.062 0 0 1-2.063-2.065 2.064 2.064 0 1 1 2.063 2.065zm1.782 13.019H3.555V9h3.564v11.452zM22.225 0H1.771C.792 0 0 .774 0 1.729v20.542C0 23.227.792 24 1.771 24h20.451C23.2 24 24 23.227 24 22.271V1.729C24 .774 23.2 0 22.222 0h.003z"/></svg>
diff --git a/media/img/logos/social/mastodon-black.svg b/media/img/logos/social/mastodon-black.svg
deleted file mode 100644
index ca032ee15e7..00000000000
--- a/media/img/logos/social/mastodon-black.svg
+++ /dev/null
@@ -1 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" xml:space="preserve" viewBox="0 0 24 24"><path d="M23.2 7.9c0-5.2-3.4-6.7-3.4-6.7C18.1.4 15.1 0 12 0 8.9 0 6 .4 4.3 1.1c0 0-3.4 1.5-3.4 6.7v4.1c.1 5.2.9 10.2 5.6 11.5 2.2.6 4 .7 5.5.6 2.7-.2 4.2-1 4.2-1l-.1-2s-1.9.6-4.1.5c-2.2-.1-4.4-.2-4.8-2.9v-.7s2.1.5 4.8.6c1.6.1 3.2-.1 4.8-.3 3-.4 5.6-2.2 6-3.9.4-2.6.4-6.4.4-6.4zm-4 6.7h-2.5V8.5c0-1.3-.5-1.9-1.6-1.9-1.2 0-1.8.8-1.8 2.3v3.3h-2.5V8.8c0-1.5-.6-2.3-1.8-2.3-1.1 0-1.6.7-1.6 1.9v6.1H4.8V8.3c0-1.3.3-2.3 1-3.1.7-.8 1.6-1.1 2.7-1.1 1.3 0 2.2.5 2.9 1.5l.6 1 .6-1c.6-1 1.6-1.5 2.9-1.5 1.1 0 2 .4 2.7 1.1.7.8 1 1.8 1 3.1v6.3z"/></svg>
diff --git a/media/img/logos/social/mastodon-white.svg b/media/img/logos/social/mastodon-white.svg
deleted file mode 100644
index 29cb7d49090..00000000000
--- a/media/img/logos/social/mastodon-white.svg
+++ /dev/null
@@ -1 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" xml:space="preserve" viewBox="0 0 24 24"><path fill="#fff" d="M23.2 7.9c0-5.2-3.4-6.7-3.4-6.7C18.1.4 15.1 0 12 0 8.9 0 6 .4 4.3 1.1c0 0-3.4 1.5-3.4 6.7v4.1c.1 5.2.9 10.2 5.6 11.5 2.2.6 4 .7 5.5.6 2.7-.2 4.2-1 4.2-1l-.1-2s-1.9.6-4.1.5c-2.2-.1-4.4-.2-4.8-2.9v-.7s2.1.5 4.8.6c1.6.1 3.2-.1 4.8-.3 3-.4 5.6-2.2 6-3.9.4-2.6.4-6.4.4-6.4zm-4 6.7h-2.5V8.5c0-1.3-.5-1.9-1.6-1.9-1.2 0-1.8.8-1.8 2.3v3.3h-2.5V8.8c0-1.5-.6-2.3-1.8-2.3-1.1 0-1.6.7-1.6 1.9v6.1H4.8V8.3c0-1.3.3-2.3 1-3.1.7-.8 1.6-1.1 2.7-1.1 1.3 0 2.2.5 2.9 1.5l.6 1 .6-1c.6-1 1.6-1.5 2.9-1.5 1.1 0 2 .4 2.7 1.1.7.8 1 1.8 1 3.1v6.3z"/></svg>
diff --git a/media/img/logos/social/social-icon-sprite-dark.svg b/media/img/logos/social/social-icon-sprite-dark.svg
deleted file mode 100644
index b4ee27e6f35..00000000000
--- a/media/img/logos/social/social-icon-sprite-dark.svg
+++ /dev/null
@@ -1 +0,0 @@
-<svg width="79" height="421" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="M7.067 376.172c-.08.371-.088.751-.025 1.12v34.868c0 4.864 3.986 8.84 8.863 8.84h47.231c4.878 0 8.864-3.976 8.864-8.84v-35.325l-.001-.121C71.93 371.907 67.97 368 63.136 368h-47.23c-4.653 0-8.494 3.617-8.839 8.172Zm59.024 6.286L41.194 399.84a2.962 2.962 0 0 1-3.388 0L12.95 382.488v29.672c0 1.61 1.34 2.946 2.954 2.946h47.231c1.614 0 2.955-1.336 2.955-2.946v-29.702Zm-.332-6.962L39.5 393.829l-26.228-18.311a2.978 2.978 0 0 1 2.633-1.624h47.231c1.131 0 2.127.656 2.623 1.602Z" fill="#000"/><path d="M54.166 3.188h7.82L44.9 23.3 65 50.67H49.262l-12.326-16.6-14.104 16.6h-7.825l18.274-21.514L14 3.187h16.137L41.28 18.36 54.165 3.188Zm-2.745 42.66h4.333L27.783 7.757h-4.65L51.42 45.849ZM33.436 333v-28.744H23.75v-11.182h9.686v-8.269c0-9.568 5.828-14.805 14.372-14.805 4.095 0 7.6.315 8.623.433v10.001h-5.906c-4.646 0-5.552 2.205-5.552 5.434v7.166h11.104l-1.457 11.222h-9.647V333H33.436ZM72.333 197.1s-.655-4.619-2.67-6.648c-2.552-2.669-5.404-2.682-6.713-2.839-9.37-.681-23.437-.681-23.437-.681h-.026s-14.068 0-23.437.681c-1.309.157-4.161.17-6.713 2.839-2.015 2.029-2.657 6.648-2.657 6.648S6 202.531 6 207.948v5.078c0 5.417.667 10.848.667 10.848s.655 4.619 2.657 6.648c2.552 2.669 5.902 2.578 7.393 2.865 5.366.511 22.783.668 22.783.668s14.08-.026 23.45-.694c1.309-.157 4.161-.17 6.713-2.839 2.015-2.029 2.67-6.648 2.67-6.648s.667-5.418.667-10.848v-5.078c0-5.417-.667-10.848-.667-10.848Zm-39.755 22.089v-18.83l18.097 9.448-18.097 9.382Z" fill="#000"/><g clip-path="url(#a)" fill="#000"><path d="M39.5 93.033c8.95 0 10.01.039 13.53.196 3.272.144 5.039.694 6.217 1.151 1.557.602 2.682 1.335 3.847 2.5 1.178 1.178 1.897 2.29 2.5 3.847.457 1.178 1.007 2.958 1.15 6.216.158 3.533.197 4.593.197 13.531 0 8.951-.039 10.011-.196 13.531-.144 3.271-.694 5.038-1.152 6.216-.602 1.557-1.334 2.682-2.5 3.847-1.177 1.178-2.29 1.897-3.846 2.499-1.178.458-2.958 1.008-6.216 1.152-3.533.157-4.593.196-13.531.196-8.95 0-10.01-.039-13.53-.196-3.272-.144-5.039-.694-6.217-1.152-1.557-.602-2.682-1.335-3.847-2.499-1.178-1.178-1.897-2.29-2.5-3.847-.457-1.178-1.007-2.958-1.15-6.216-.158-3.534-.197-4.593-.197-13.531 0-8.951.039-10.011.196-13.531.144-3.272.694-5.038 1.152-6.216.602-1.557 1.334-2.683 2.5-3.847 1.177-1.178 2.29-1.898 3.846-2.5 1.178-.457 2.958-1.007 6.216-1.151 3.52-.157 4.58-.196 13.531-.196Zm0-6.033c-9.095 0-10.233.04-13.806.196-3.559.157-6.006.733-8.126 1.558-2.212.863-4.083 2.002-5.941 3.873-1.871 1.858-3.01 3.73-3.873 5.928-.825 2.133-1.4 4.567-1.558 8.126C6.04 110.267 6 111.405 6 120.5s.04 10.233.196 13.806c.157 3.559.733 6.006 1.558 8.126.863 2.212 2.002 4.083 3.873 5.941 1.858 1.858 3.73 3.01 5.928 3.86 2.133.825 4.567 1.401 8.126 1.558 3.573.157 4.711.196 13.806.196 9.095 0 10.233-.039 13.806-.196 3.559-.157 6.006-.733 8.126-1.558 2.198-.85 4.07-2.002 5.928-3.86 1.858-1.858 3.01-3.729 3.86-5.928.825-2.133 1.4-4.567 1.558-8.126.156-3.573.196-4.711.196-13.806 0-9.095-.04-10.233-.197-13.806-.157-3.559-.732-6.006-1.557-8.126-.824-2.225-1.963-4.096-3.834-5.954-1.858-1.858-3.73-3.01-5.928-3.86-2.133-.825-4.567-1.4-8.126-1.558C49.733 87.04 48.595 87 39.5 87Z"/><path d="M39.5 103.292c-9.5 0-17.208 7.708-17.208 17.208 0 9.5 7.708 17.208 17.208 17.208 9.5 0 17.208-7.708 17.208-17.208 0-9.5-7.708-17.208-17.208-17.208Zm0 28.37c-6.163 0-11.162-4.999-11.162-11.162 0-6.163 4.998-11.162 11.162-11.162 6.163 0 11.162 4.999 11.162 11.162 0 6.163-4.998 11.162-11.162 11.162ZM61.406 102.611a4.019 4.019 0 0 1-8.035 0 4.018 4.018 0 0 1 4.017-4.017 4.027 4.027 0 0 1 4.018 4.017Z"/></g><defs><clipPath id="a"><path fill="#fff" transform="translate(6 87)" d="M0 0h67v67H0z"/></clipPath></defs></svg>
diff --git a/media/img/logos/social/spotify-black.svg b/media/img/logos/social/spotify-black.svg
deleted file mode 100644
index 0b2bf877a77..00000000000
--- a/media/img/logos/social/spotify-black.svg
+++ /dev/null
@@ -1 +0,0 @@
-<svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path fill="#000" d="M12 0C5.4 0 0 5.4 0 12s5.4 12 12 12 12-5.4 12-12S18.66 0 12 0zm5.521 17.34c-.24.359-.66.48-1.021.24-2.82-1.74-6.36-2.101-10.561-1.141-.418.122-.779-.179-.899-.539-.12-.421.18-.78.54-.9 4.56-1.021 8.52-.6 11.64 1.32.42.18.479.659.301 1.02zm1.44-3.3c-.301.42-.841.6-1.262.3-3.239-1.98-8.159-2.58-11.939-1.38-.479.12-1.02-.12-1.14-.6-.12-.48.12-1.021.6-1.141C9.6 9.9 15 10.561 18.72 12.84c.361.181.54.78.241 1.2zm.12-3.36C15.24 8.4 8.82 8.16 5.16 9.301c-.6.179-1.2-.181-1.38-.721-.18-.601.18-1.2.72-1.381 4.26-1.26 11.28-1.02 15.721 1.621.539.3.719 1.02.419 1.56-.299.421-1.02.599-1.559.3z"/></svg>
diff --git a/media/img/logos/social/spotify-white.svg b/media/img/logos/social/spotify-white.svg
deleted file mode 100644
index 8bffa57831c..00000000000
--- a/media/img/logos/social/spotify-white.svg
+++ /dev/null
@@ -1 +0,0 @@
-<svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path fill="#fff" d="M12 0C5.4 0 0 5.4 0 12s5.4 12 12 12 12-5.4 12-12S18.66 0 12 0zm5.521 17.34c-.24.359-.66.48-1.021.24-2.82-1.74-6.36-2.101-10.561-1.141-.418.122-.779-.179-.899-.539-.12-.421.18-.78.54-.9 4.56-1.021 8.52-.6 11.64 1.32.42.18.479.659.301 1.02zm1.44-3.3c-.301.42-.841.6-1.262.3-3.239-1.98-8.159-2.58-11.939-1.38-.479.12-1.02-.12-1.14-.6-.12-.48.12-1.021.6-1.141C9.6 9.9 15 10.561 18.72 12.84c.361.181.54.78.241 1.2zm.12-3.36C15.24 8.4 8.82 8.16 5.16 9.301c-.6.179-1.2-.181-1.38-.721-.18-.601.18-1.2.72-1.381 4.26-1.26 11.28-1.02 15.721 1.621.539.3.719 1.02.419 1.56-.299.421-1.02.599-1.559.3z"/></svg>
diff --git a/media/img/logos/social/tiktok-black.svg b/media/img/logos/social/tiktok-black.svg
deleted file mode 100644
index ab95b48d3f7..00000000000
--- a/media/img/logos/social/tiktok-black.svg
+++ /dev/null
@@ -1 +0,0 @@
-<svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path fill="#000" d="M12.525.02c1.31-.02 2.61-.01 3.91-.02.08 1.53.63 3.09 1.75 4.17 1.12 1.11 2.7 1.62 4.24 1.79v4.03c-1.44-.05-2.89-.35-4.2-.97-.57-.26-1.1-.59-1.62-.93-.01 2.92.01 5.84-.02 8.75-.08 1.4-.54 2.79-1.35 3.94-1.31 1.92-3.58 3.17-5.91 3.21-1.43.08-2.86-.31-4.08-1.03-2.02-1.19-3.44-3.37-3.65-5.71-.02-.5-.03-1-.01-1.49.18-1.9 1.12-3.72 2.58-4.96 1.66-1.44 3.98-2.13 6.15-1.72.02 1.48-.04 2.96-.04 4.44-.99-.32-2.15-.23-3.02.37-.63.41-1.11 1.04-1.36 1.75-.21.51-.15 1.07-.14 1.61.24 1.64 1.82 3.02 3.5 2.87 1.12-.01 2.19-.66 2.77-1.61.19-.33.4-.67.41-1.06.1-1.79.06-3.57.07-5.36.01-4.03-.01-8.05.02-12.07z"/></svg>
diff --git a/media/img/logos/social/tiktok-white.svg b/media/img/logos/social/tiktok-white.svg
deleted file mode 100644
index d0f8c13d84d..00000000000
--- a/media/img/logos/social/tiktok-white.svg
+++ /dev/null
@@ -1 +0,0 @@
-<svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path fill="#fff" d="M12.525.02c1.31-.02 2.61-.01 3.91-.02.08 1.53.63 3.09 1.75 4.17 1.12 1.11 2.7 1.62 4.24 1.79v4.03c-1.44-.05-2.89-.35-4.2-.97-.57-.26-1.1-.59-1.62-.93-.01 2.92.01 5.84-.02 8.75-.08 1.4-.54 2.79-1.35 3.94-1.31 1.92-3.58 3.17-5.91 3.21-1.43.08-2.86-.31-4.08-1.03-2.02-1.19-3.44-3.37-3.65-5.71-.02-.5-.03-1-.01-1.49.18-1.9 1.12-3.72 2.58-4.96 1.66-1.44 3.98-2.13 6.15-1.72.02 1.48-.04 2.96-.04 4.44-.99-.32-2.15-.23-3.02.37-.63.41-1.11 1.04-1.36 1.75-.21.51-.15 1.07-.14 1.61.24 1.64 1.82 3.02 3.5 2.87 1.12-.01 2.19-.66 2.77-1.61.19-.33.4-.67.41-1.06.1-1.79.06-3.57.07-5.36.01-4.03-.01-8.05.02-12.07z"/></svg>
diff --git a/media/img/logos/social/x-icon-black.svg b/media/img/logos/social/x-icon-black.svg
deleted file mode 100644
index a44b77c1bb3..00000000000
--- a/media/img/logos/social/x-icon-black.svg
+++ /dev/null
@@ -1,3 +0,0 @@
-<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
-<path d="M12.6009 1H15.0544L9.69434 7.31003L16 15.8966H11.0627L7.19566 10.6889L2.77087 15.8966H0.315951L6.04904 9.14727L0 1H5.06262L8.55811 5.76002L12.6009 1ZM11.7399 14.384H13.0993L4.32392 2.43312H2.86506L11.7399 14.384Z" fill="black"/>
-</svg>
diff --git a/media/img/logos/social/x-icon-white.svg b/media/img/logos/social/x-icon-white.svg
deleted file mode 100644
index cd1fb31c3fc..00000000000
--- a/media/img/logos/social/x-icon-white.svg
+++ /dev/null
@@ -1,3 +0,0 @@
-<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
-<path d="M12.6009 1H15.0544L9.69434 7.31003L16 15.8966H11.0627L7.19566 10.6889L2.77087 15.8966H0.315951L6.04904 9.14727L0 1H5.06262L8.55811 5.76002L12.6009 1ZM11.7399 14.384H13.0993L4.32392 2.43312H2.86506L11.7399 14.384Z" fill="white"/>
-</svg>