.headroom{position:-webkit-sticky;position:sticky;--headroom-top:var(--displace-top,0);--headroom-duration:200ms;--headroom-easing:cubic-bezier(0.4,0,0.6,1);--headroom-translate-pinned:-1px;--headroom-translate-unpinned:-105%;top:var(--headroom-top);transition-property:-webkit-transform;transition-property:transform;transition-property:transform,-webkit-transform;transition-duration:var(--headroom-duration);transition-timing-function:var(--headroom-easing);will-change:transform;-webkit-transform:translateY(var(--headroom-translate-pinned));transform:translateY(var(--headroom-translate-pinned));}.headroom--unpinned{-webkit-transform:translateY(var(--headroom-translate-unpinned));transform:translateY(var(--headroom-translate-unpinned));}body.is-immersed .headroom--not-top{-webkit-transform:translateY(var(--headroom-translate-unpinned));transform:translateY(var(--headroom-translate-unpinned));}