fix: respect reduced motion preferences

Author: xxg1413

assets/css/custom.css

@@ -21,6 +21,12 @@ html {
   scroll-behavior: smooth;
 }
 
+@media (prefers-reduced-motion: reduce) {
+  html {
+    scroll-behavior: auto;
+  }
+}
+
 body {
   margin: 0;
   color: var(--ink);