diff --git a/index.html b/index.html
index ce893b5..dbab7fa 100644
--- a/index.html
+++ b/index.html
@@ -276,7 +276,7 @@
             );
           }
         });
-      }, { rootMargin: "0px 0px -55% 0px", threshold: 0 });
+      }, { rootMargin: "0px 0px -30% 0px", threshold: 0.3 });
 
       document.querySelectorAll("[data-nav]").forEach(s => observer.observe(s));
     }