change CTA banner color & fix nav margins

css/style.css

@@ -200,7 +200,7 @@ a:hover {
 
 .cta {
 	color: var(--btn-txt-color);
-	background-image: linear-gradient(to top, #ff0844 0%, #ffb199 100%);
+	background-image: linear-gradient(-20deg, #b721ff 0%, #21d4fd 100%);
 	font-size: 1rem;
 	margin: 0;
 	padding: 0;
@@ -395,18 +395,17 @@ em {
 nav {
 	margin-top:3rem;
 	font-size:1.6em;
-	animation: adjustMargin 7s forwards;
+     animation: adjustMargin 10s forwards;
-}
+  }
-
-    @keyframes adjustMargin {
-      0% {
-        margin-top: 2rem;
-      }
-      100% {
-        margin-top: 1rem;
-      }
-    }
   
+	  @keyframes adjustMargin {
+		0% {
+		  margin-top: 3rem;
+		}
+		100% {
+		  margin-top: 1rem;
+		}
+	  }
 nav a,
 nav a:focus,
 nav a:hover {