/* The theme hard-codes the site name as an <h1> in .mainheading, which gives
   every article two H1s. It is a <p> outside the home page, so it needs the
   heading sizes applied manually. Mirrors Bootstrap 4's h1. */
.mainheading p.sitetitle {
    font-family: Merriweather;
    font-size: 2.5rem;
    font-weight: 500;
    line-height: 1.2;
    margin-bottom: .5rem;
}