message: Made banner sticky
diff: body {
  overflow: hidden;
  background-color: #000;
  - font-family: BlinkMacSystemFont, "Segoe UI", Roboto, Ubuntu;
  + font-family: BlinkMacSystemFont, "Segoe UI", Roboto, Ubuntu, "Helvetica Neue";
  }
  .scene {
  position: absolute;
  .banner{
  box-shadow: rgb(101, 119, 134) 0px 0px 4px 0px;
  padding-top: 13px;
  + position: sticky;
  + top: -50px;
  + background-color: #fff;
  }
  h1 {
  font-size: 1.1em;
  width:7.5%;
  padding: 8% 9% 3% 9%;
  border-bottom: 2px solid rgb(29, 161, 242);
  - margin-bottom: -3px;
  + margin-bottom: -4px;
  }
  svg path{
  fill: rgb(29, 161, 242);
  