body,
 html {
     margin: 0;
     padding: 0;
     width: 100vw;
     height: 100vh;
 }

 #parent-container {
     position: relative;
     width: 100vw;
     height: 100vh;
     overflow: hidden;
     background: black;
 }

 #container {
     position: absolute;
     will-change: transform;
 }

 .image {
     position: absolute;
     will-change: transform;
 }

 #header {
     position: relative;
     width: 100vw;
     height: 100vh;
     background: white;
     display: inline-block;
 }

 .section {
     position: relative;
     width: 100vw;
     height: 100vh;
     background: white;
     display: inline-block;
 }