* {
  box-sizing: border-box;
}

:root {
  --highlight: #5091C9;
}

body {
  margin: 0;
  font-family: "Public Sans", sans-serif;
  font-weight: 300;
  background: #f6f6f6;
}

main {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  padding: 24px 16px 32px;
}

h1,
h2 {
  margin: 0;
}

h1 {
  font-size: clamp(2.8rem, 8vw, 5.6rem);
  line-height: 0.9;
  font-weight: 900;
}

h2 {
  margin-top: 30px;
  margin-bottom: 3px;
  font-size: clamp(1.8rem, 4.5vw, 3rem);
  line-height: 1.15;
  font-weight: 200;
}

.acronym {
  font-weight: 900;
  color: var(--highlight);
}

p {
  font-weight: 300;
  margin: 0;
  font-size: clamp(1rem, 2.2vw, 1.25rem);
  line-height: 1.4;
}

p:last-child {
  margin-bottom: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

.section a {
  display: block;
  padding: 8px 8px;
  border-top-right-radius: 16px;
}

.section a:hover,
.section a:focus-visible {
  background: var(--highlight);
  color: #fff;
}

.section a:hover .acronym,
.section a:focus-visible .acronym {
  color: #fff;
}

.section a:focus-visible {
  outline: 2px solid #000;
  outline-offset: 2px;
}

.section {
  border: 2px solid #000;
  padding: 10px;
  background: #fff;
  border-top-right-radius: 24px;
}

.section + .section,
.section + .footer {
  margin-top: 24px;
}

.footer {
  text-align: right;
  font-size: 0.95rem;
}

.footer p {
  font-size: inherit;
}