sass/main.scss

@@ -279,5 +279,8 @@ hr {
   p, table {
     break-inside: avoid-page;
   }
+  .noprint {
+    display: none;
+  }
 }
 

templates/index.html

@@ -92,7 +92,7 @@
     </div>
 
     {% block footer %}
-    <footer class="footer">
+    <footer class="footer noprint">
         <div class="footer__inner">
             <div class="copyright copyright--user">
                  

templates/macros/menu.html

@@ -34,7 +34,7 @@
     {%- if config.extra.menu_items %}
         {%- set menu_items = config.extra.menu_items -%}
 
-        <nav class="menu">
+        <nav class="menu noprint">
             <ul class="menu__inner">
             {%- for item in menu_items %}
                 <li {%- if current_item and current_item == item %} class="active" {%- endif %}>