episode-01/index.html

<!DOCTYPE html>
<html>
<head>
  <title>In ancient [YouTube] times...</title>
  <script src="https://bootstrapcreative.com/wp-bc/wp-content/themes/wp-bootstrap/codepen/bootstrapcreative.js?v=7"></script>
  <link rel="stylesheet" media="all" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css">
  <style>
    .back {
      background: #e2e2e2;
      width: 100%;
      position: absolute;
      top: 0;
      bottom: 0;
    }

    .div-center {
      width: 640px;
      height: 440px;
      background-color: #fff;
      position: absolute;
      left: 0;
      right: 0;
      top: 0;
      bottom: 0;
      margin: auto;
      max-width: 100%;
      max-height: 100%;
      overflow: auto;
      padding: 1em 2em;
      border-bottom: 2px solid #ccc;
      display: table;
    }

    div.content {
      display: table-cell;
      vertical-align: middle;
    }

    h3 {
      margin-top: 0;
    }
  </style>
</head>
<body>
  <div class="back">
    <div class="div-center">
      <div class="content">
        <h3>Back before music videos took over...</h3>
        <hr />
        <style>.embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; } .embed-container iframe, .embed-container object, .embed-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }</style><div class='embed-container'><iframe src='https://www.youtube.com/embed/_OBlgSz8sSM?autoplay=1' frameborder='0' allowfullscreen></iframe></div>
      </div>
    </div>
</body>
</html>