@media (max-width:900px),(pointer:coarse){
  html{scroll-behavior:auto}
  .noise{display:none}
  .site-header{background:rgba(11,9,16,.98);backdrop-filter:none;-webkit-backdrop-filter:none;transition:none}
  .site-header.scrolled{border-color:transparent}
  .institution-brand,.portrait-card,.profile-photo{box-shadow:none}
  .portrait-orbit{opacity:.55}
  .button,.journey-row,.journey-row .arrow,.artifact-grid article,.toc a,.photo-open img{transition:none!important}
  .button:active,.journey-row:active{transform:none}
}
@media (max-width:620px){
  .portrait{contain:layout paint}
  .drive-frame{contain:layout paint}
}