/* Furo sizes a sidebar caption ("Reference") at --font-size--small--2, smaller
   than the page links beneath it, so a section title reads as less important
   than its own contents.  Lift it above the links and widen the gap between
   sections. */
body {
  --sidebar-caption-font-size: var(--font-size--normal);
  --sidebar-caption-space-above: 2rem;
}