/* The sticky masthead condenses ~50px on desktop once scrollY passes 72 (theme
   app.js). Browser scroll anchoring then pulls scrollY back under 72, the header
   expands, and the two fight: the class flipped 124 times in 1.5 s and the page
   would not scroll past ~70px. Without anchoring the condense happens once. */
html,
body {
  overflow-anchor: none;
}