Update file homepage.css

static/homepage.css

@@ -145,11 +145,11 @@
 }
 
 .homepage-bg-img4 {
-    top: 4000px;
+    position: absolute;
     width: 1300px;
     height: 1000px;
     flex-shrink: 0;
-    transition: all 0.8s linear;
+    top: 2800px;
     /* opacity: 1; */
     box-shadow: inset 0px 0px 40px 20px #C6EBE8;
     background: linear-gradient(180deg, #C6EBE8 0%, rgba(198, 235, 232, 0.00) 52.08%, #C6EBE8 100%), url(https://static.igem.wiki/teams/5054/plants-fixing.svg), 50% / cover no-repeat;