#bonyoutube .owl-nav {
  position: absolute;
  right: 10px;
  top: -75px;
}
#bonyoutube .owl-theme .owl-nav [class*="owl-"] {
  -webkit-transition: all 0.3s linear;
  -moz-transition: all 0.3s linear;
  -ms-transition: all 0.3s linear;
  -o-transition: all 0.3s linear;
  transition: all 0.3s linear;
}
#bonyoutube .owl-theme .owl-nav [class*="owl-"]:hover {
  background: #333;
}
#bonyoutube .owl-theme .owl-dots .owl-dot.active span,
#bonyoutube .owl-theme .owl-dots .owl-dot:hover span {
  background: #333;
}

#bonyoutube .box-video{
  position: relative;
  max-width:1170px;
  margin:0 auto 20px auto;
  cursor: pointer;
  overflow: hidden;
}

#bonyoutube .box-video .bg-video{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  z-index: 2;
}

#bonyoutube .box-video .video-container{
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  margin: 0;
  z-index: 1;
}
#bonyoutube  .iframe_video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

#bonyoutube .box-video .bt-play {
  position: absolute;
  top:50%;
  left:50%;
  margin:-30px 0 0 -30px;
  display: inline-block;
  width: 60px;
  height: 60px;
  background:#fff;
  border-radius: 50%;
  text-indent: -999em;
  cursor: pointer;
  z-index:2;
  -webkit-transition: all .3s ease-out;
  transition: all .3s ease-out;
}
#bonyoutube .box-video .bt-play:after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  height: 0;
  width: 0;
  margin: -12px 0 0 -6px;
  border: solid transparent;
  border-left-color: #000;
  border-width: 12px 20px;
  -webkit-transition: all .3s ease-out;
  transition: all .3s ease-out;
}
#bonyoutube .box-video:hover .bt-play {
  transform: scale(1.1);
}

#bonyoutube .box-video.open .bg-video{
  visibility: hidden;
  opacity: 0;

  -webkit-transition: all .6s .8s;
  transition: all .6s .8s;
}
#bonyoutube .box-video.open .video-container{
  opacity: 1;
  -webkit-transition: all .6s .8s;
  transition: all .6s .8s;
}