@font-face {
    font-family: "orbitron_bold";
    src: url("../fonts/orbitron-bold.otf") format("woff"), url("../fonts/orbitron-bold.otf") format("otf");
    font-weight: normal;
    font-style: normal;
}

@font-face {

}

*{
  margin: 0;
  padding: 0;
}

body, html{
  height: 100%;
}

#video-four h3,
#video-four p,
#video-four span{
  color: #fff;
}

#video-four h3,
#video-four span{
  font-family: "orbitron_bold";
  font-size: 20px;
}

#video-four{
  text-align: center;
  background-image: url('../img/back.jpg');
  background-repeat: no-repeat;
  height: 600px;
  max-width: 1200px;
  margin: auto;
}

#video-four #enter_content{
  padding-top: 30px;
}

#video-four #enter_content .imgBTN:hover{
  cursor: pointer;
}

#video-four #if_content4{
  width: 100%;
  min-height: 100%;
  background-color: rgba(0,0,0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  position: fixed;
  top: 0;
  left: 0;
}

#video-four #if_content4 .img_close{
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 30;
}

#video-four #if_content4 .img_close:hover{
  cursor: pointer;
}

#video-four #if_content4 #video_four{
  height: 600px;
}

#video-four #if_content4.inactive{
  display: none;
}