@font-face {
  font-family: "masters";
  src: url("fonts/TT Masters DEMO Black.otf");
}

body {
  background-color: orange;
  font-family: masters;
  opacity: 0.8;
}

h1 {
  font-size: 6rem;
  color: purple;
  text-align: center;
  margin-bottom: 0;
}

h2 {
  font-size: 3rem;
  color: turquoise;
  text-align: center;
  margin-top: 0;
}

p {
  margin-left: 12rem;
  font-size: 1.5rem;
  color: pink;
  border-top: 0.5rem dotted pink;
  border-bottom: 0.5rem dotted pink;
  padding: 1rem;
}

ul li {
  color: purple;
  font-size: 3rem;
}
img {
  display: block;
  margin: 0 auto;
}
aside {
  color: red;
  font-size: 2rem;
}

section p {
  color: purple;
}

@media screen and (max-width: 900px) {

  h1 {
    font-size: 4rem;
    color: purple;
    text-align: center;
    margin-bottom: 0;
  }

  p {
    margin-left: 0;
    font-size: 1.5rem;
    color: pink;
    border-top: 0.5rem dotted pink;
    border-bottom: 0.5rem dotted pink;
    padding: 1rem;
  }

  ul li {
    color: purple;
    font-size: 2rem;
  }

  img {
    display: block;
    margin: 0 auto;
    width: 90%;
  }

  iframe {
    max-width: 100%;
  }

}