header {
  color: white;
  background-image: url(../images/background.png);
  background-attachment: fixed;
  background-repeat: no-repeat;
  background-size: cover;
  height: 906px;
}

h1 {
  margin-top: 250px;
  text-align: center;
  text-transform: uppercase;
  font-size: 70px;
  font-family: 'Times New Roman', Times, serif;
}

h2 {
  margin-top: 100px;
  text-align: center;
  font-size: 40px;
  font-family: 'Times New Roman', Times, serif;
}

h3 {
  margin-top: 60px;
  text-align: center;
  font-size: 60px;
  font-family: 'Times New Roman', Times, serif;
  color: black;
}