body{
  font-family: sans-serif;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
}

h1 {
  font-family: sans-serif;
  font-size: 75px;
  display: flex;
  flex-direction: row;
  justify-content: center;
  text-align: center;
  align-items: center;
  align-content: center;
  align-self: center;
  max-width: 750px;
  margin: auto;
}
img {
  width: 100%;
  height: auto;
}
button {
  margin: 10px;
  padding: 8px;
  max-width: 750px;
  margin: auto;
}
a {
  margin: 10px;
}
.nav {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  max-width: 750px;
  margin: auto;

}