.iframe-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

/* Make the iframe keep an aspect ratio, and
position it in the middle of its parent wrapper*/

.iframe-wrapper iframe {
  width: 100vw;
  height: 56.25vw; /* Given a 16:9 aspect ratio, 9/16*100 = 56.25 */
  min-height: 100vh;
  min-width: 177.77vh; /* Given a 16:9 aspect ratio, 16/9*100 = 177.77 */
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

article {
/*  just a fancy border  */
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border: 10px solid rgba(255, 255, 255, 0.5);
  margin: 10px;
}

h1 {
  position: absolute;
  top: 0;
  width: 100%;
  font-size: 36px;
  letter-spacing: 3px;
  color: #fff;
  font-family: Oswald, sans-serif;
  text-align: left;
  padding: 10px 0 0 10px;
}

h1 span {
  font-family: sans-serif;
  letter-spacing: 0;
  font-weight: 300;
  font-size: 16px;
  line-height: 24px;
}

h1 span a {
  color: #fff;
}