html {
  font-family: 'Open Sans', sans-serif;
}
h2 {
  font-family: var(--open-sans);
  color: var(--white);
  font-size: 48px;
  padding: 32px;
  background-color: var(--red);
  width: 100%;
}

p,
h3 {
  margin-left: 16px;
}

iframe {
  display: block;
  margin: 0 auto;
}

.three {
  display: block;
  margin-left: auto;
  margin-right: auto;
  width: 75%;
  height: auto;
}