* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: #171717;
  background: #fff;
  font-family: Arial, Helvetica, sans-serif;
}

main {
  width: min(100%, 48rem);
  min-height: 100vh;
  margin: 0 auto;
  padding: 7rem 2.5rem;
}

h1 {
  margin: 0;
  font-size: 2.25rem;
  letter-spacing: -0.04em;
}

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

.arrow, .muted {
  color: rgb(0 0 0 / 50%);
}

dl {
  margin: 2.5rem 0 0;
}

dl div + div {
  margin-top: 3rem;
}

dt {
  font-size: 0.875rem;
}

dd {
  margin-left: 0;
}

@media (max-width: 40rem) {
  main {
    padding: 5rem 1.5rem;
  }
}