/* Home page: Flex sizes every page title as a large h1, which fills the
   first screen of the landing page. Keep its headline smaller, and
   balance its lines so it doesn't leave a short last line. */
main h1#home {
  font-size: 1.75em;
  line-height: 1.25;
  margin-bottom: 0.6em;
  text-wrap: balance;
}