body {
  margin: 0;
  background-color: #ccc;
  overflow-x: hidden;
  font-family: Verdana, Helvetica;
}
.header {
  width: 100vw;
  height: calc( 100vh - 50px );
}
.header-iframe {
  width: 100%;
  height: 100%;
  border: none;
  background-color: #222;
}
.header-logo {
  position: absolute;
  width: 200px;
  height: 200px;
  left: calc( 50vw - 100px );
  top: calc( 50vh - 120px );
  border-radius: 100px;
  background-color: rgba(0,0,0,.8);
  box-shadow: 0 0 10px #222, 0 0 10px #222;
}
.nav {
  display: flex;
  display: -webkit-flex;
  height: 50px;
  width: 100vw;
}
.nav-item {
  flex: 1;
  -webkit-flex: 1;
  text-align: center;
  line-height: 50px;
  background-color: #ddd;
  transition: background-color .2s;
  -webkit-transition: background-color .2s;
  text-decoration: none;
  color: #111;
}
.nav-item:hover {
  background-color: #fff;
}
.nav-item-image {
  width: 24px;
  margin-top: 10px;
}

.info-section {
  width: 400px;
  padding: 50px calc( 50vw - 200px );
  background-color: #ccc;
  color: #222;
}
.info-section--small {
  text-align: center;
}
.codepen-section {
  width: 512px;
  margin: 20px calc( 50% - 256px );
  box-shadow: 0 0 2px #666;
}
.codepen-section-header {
  width: 100%;
  height: 60px;
  text-align: center;
  line-height: 60px;
  background-color: #111;
}
.codepen-section-header-link {
  display: inline-block;
  width: 100%;
}
.codepen-section-header-image {
  height: 60px;
}
.codepen-section-main {
  background-color: #666;
  width: 500px;
  padding: 6px;
  display: flex;
  display: -webkit-flex;
  flex-wrap: wrap;
  -webkit-flex-wrap: wrap;
}
.codepen-section-frame {
  width: 220px;
  margin: 18px 8px 0px 8px;
  padding: 5px;
  background-color: #2f2f31;
  box-shadow: 0 0 2px #2f2f31;
  text-decoration: none;
}
.codepen-pen {
  width: 220px;
  height: 160px;
  background-size: cover;
}
.codepen-pen-image {
  width: 100%;
  height: auto;
}
.codepen-pen-text {
  width: 220px;
  height: 160px;
  display: inline-block;
  transition: background-color .2s .1s, color .2s .1s;
  -webkit-transition: background-color .2s .1s, color .2s .1s;
  background-color: rgba(127,127,127,.0);
  color: transparent;
  text-align: center;
}
.codepen-pen-text:hover {
  color: #eee;
  background-color: rgba(127,127,127,.9);
  transition: background-color .2s, color .2s;
  -webkit-transition: background-color .2s, color .2s;
}
.codepen-info {
  color: #eee;
  text-align: right;
  height: 20px;
  font-size: 16px;
  line-height: 16px;
  padding-top: 7px;
}
.codepen-info-views::after {
  content: '';
  display: inline-block;
  width: 21px;
  height: 13px;
  margin-left: 5px;
  margin-right: 10px;
  background-image: url('codepen/eye.png');
}
.codepen-info-comments::after {
  content: '';
  display: inline-block;
  width: 16px;
  height: 13px;
  margin-right: 11px;
  background-image: url('codepen/box.png');
}
.codepen-info-hearts::after {
  content: '';
  display: inline-block;
  width: 16px;
  height: 13px;
  margin-left: 3px;
  margin-right: 3px;
  background-image: url('codepen/lov.png');
}
.codepen-section-footer {
  background-color: #666;
  color: #aaa;
  padding: 10px 0px;
  font-size: 13px;
  text-align: center;
}
.info-section-anchor {
  color: #444;
  font-weight: bold;
}
.cv-section {
  border: none;
  width: 512px;
  margin: 20px calc( 50% - 256px );
  box-shadow: 0 0 2px #eee;
}
.cv-section-header {
  width: 100%;
  height: 40px;
  padding-top: 13px;
  background-color: #eee;
  text-align: center;
}
.cv-section-header-link {
  width: 100%;
  height: 30px;
}
.cv-section-header-image {
  height: 30px;
}

.cv-section-iframe {
  border: none;
  width: 512px;
  height: 600px;
  overflow-x: hidden;
}
.undecorate {
  text-decoration: none;
}
