diff --git a/assets/css/main.css b/assets/css/main.css
index fcf53f5..56faff1 100644
--- a/assets/css/main.css
+++ b/assets/css/main.css
@@ -109,11 +109,20 @@ button:hover, .button:hover {
   justify-content: center;
   font-size: 20px;
 }
-.header.sub  .menu {
+.header.sub .menu {
   margin-top: 0px;
   text-align: center;
   font-size: 15px;
 }
+/* Responsive layout */
+@media (max-width: 850px) {
+  .menu nav li:hover>ul{
+    display: block;
+    position: relative;
+    top: 5px;
+    left: -51px;
+  }
+}
 
 
 /* Paragraphs */