.fea_2 {
  background-image: url('./fea_02_white.jpg');
  padding-top: 150px;
  height: 790px;
}

.fea_3 {
  background-image: url('./fea_03_white.jpg');
  height: 627px;
}

.fea_5 {
  background-image: url('./fea_05_white.jpg');
  height: 758px;
  padding-top: 150px;
}

.fea_7 {
  background-image: url('./fea_07.jpg');
  height: 706px;
}

.fea_bg  {
  background-repeat: no-repeat;
}

.center {
  text-align: center;
}


/* Audio Clips */
.gamma-after {
  font-size: 1.5em; /* 21px */
}

.audio-demo-block {
  display: block;
  position:relative;
  overflow: hidden;
  border: 1px solid #bbb;
}

.audio-demo-block>[class*="audio-demo"] {
  background: #fff;
  display: block;
}

.audio-demo {
  width: 2820px;
  margin-left: 940px;
}

[class*="audio-demo-scene"] {
  color: #000;
  width: 340px;
  padding-top: 20px;
  padding-left: 25px;
  float: left;
}

.media {
  margin: 5px 0 20px 0;
}

audio {
  width: 300px;
}

.audio-demo-image {
  width: 600px; /*610px*/
  height: 372px;
  text-align: center;
  float: left;
}

.bg-inferno {
  background: url("./inferno_headset.jpg") top right no-repeat;
}

.audio-nav-block {
  width: 945px;
  margin-left: -5px;
}

.audio-nav-block>[class*="audio-nav"] {
  width: 308px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  float: left;
  margin: 5px 0 0 5px;
  border: 1px solid #bbb;
  cursor: pointer;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -o-transition: all 0.5s;
  transition: all 0.5s;
}

.audio-nav-block>[class*="audio-nav"]:hover {
  border: 1px solid #000;
}

.audio-active {
  color: #fff;
  background: #000;
}

.removed {
  display: none !important;
}

.show {
  display: inherit !important;
}