removing old unused layout styles

css/style.css

@@ -578,17 +578,6 @@ button:visited, .button-primary:visited, .logo:visited {
   display: block;
 }
 
-.menu-toggle,
-.menu-close {
-  /* width: 44px;
-  height: 44px;
-  border: 1px solid var(--border);
-  border-radius: 0.75rem;
-  background: #fff;
-  color: inherit;
-  cursor: pointer; */
-}
-
 .menu-toggle {
   display: none;
   position: relative;
@@ -844,36 +833,6 @@ footer a:visited {
   column-gap: var(--spacing-4);
 }
 
-/* .footer-fade {
-  position: fixed;
-  left: 0;
-  right: 0;
-  bottom: 0;
-  height: 320px;
-  background: linear-gradient(
-    to bottom,
-    hsla(0, 0%, 6%, 0) 0%,
-    hsla(0, 0%, 6%, 0.1) 13.6%,
-    hsla(0, 0%, 6%, 0.199) 24.8%,
-    hsla(0, 0%, 6%, 0.296) 33.8%,
-    hsla(0, 0%, 6%, 0.391) 41%,
-    hsla(0, 0%, 6%, 0.481) 46.8%,
-    hsla(0, 0%, 6%, 0.568) 51.5%,
-    hsla(0, 0%, 6%, 0.649) 55.4%,
-    hsla(0, 0%, 6%, 0.724) 58.8%,
-    hsla(0, 0%, 6%, 0.792) 62.2%,
-    hsla(0, 0%, 6%, 0.852) 65.9%,
-    hsla(0, 0%, 6%, 0.903) 70.1%,
-    hsla(0, 0%, 6%, 0.944) 75.3%,
-    hsla(0, 0%, 6%, 0.975) 81.8%,
-    hsla(0, 0%, 6%, 0.993) 89.9%,
-    hsl(0, 0%, 6%) 100%
-  );
-  pointer-events: none;
-  z-index: 10;
-} */
-
-
 /* =======================
    Helper classes
    ======================= */
@@ -993,13 +952,6 @@ footer a:visited {
 }
 
 @media screen and (max-width:440px) {
-  /* .footer-fixed {
-    position: unset;
-    left: unset;
-    right: unset;
-    bottom: unset;
-    z-index: unset;
-  } */
   .footer-links {
     flex-direction: column;
     row-gap: var(--spacing-4);