/* Homepage only: reveal the next section while preserving the video timeline. */
body.home #intro{
  height:82vh!important;
  height:82svh!important;
  min-height:0!important;
}
@media(max-width:760px){
  body.home #intro{height:85vh!important;height:85svh!important}
}
/* Leave enough vertical room for the fixed header, captions and finale controls. */
@media(max-height:650px){
  body.home #intro{height:92vh!important;height:92svh!important}
}
@media(max-height:480px){
  body.home #intro{height:100vh!important;height:100svh!important}
}