/** our-mission **/

.our-mission{
  position: relative;
  padding:385px 0px 105px 0px;
  margin-top: -275px;
}

#content_block_four .content-box{
  position: relative;
}

.our-mission .content-box{
  margin-right: 60px;
}

#content_block_four .content-box .tab-btn-box{
  position: relative;
  display: block;
  margin-bottom: 40px;
}

#content_block_four .content-box .tab-btn-box .tab-btns li{
  position: relative;
  display: inline-block;
  float: left;
  font-size: 20px;
  line-height: 30px;
  color: #222;
  font-weight: 400;
  padding: 12.5px 36.5px;
  border-right: 1px solid #c1d0e1;
  cursor: pointer;
  transition: all 500ms ease;
}

#content_block_four .content-box .tab-btn-box .tab-btns li.active-btn,
#content_block_four .content-box .tab-btn-box .tab-btns li:hover{
  color: #fff;
}

#content_block_four .content-box .tabs-content .content-inner h3{
  font-size: 24px;
  margin-bottom: 16px;
}

#content_block_four .content-box .tabs-content .content-inner p{
  margin-bottom: 22px;
}

#content_block_four .content-box .tabs-content .list-item li{
  position: relative;
  display: block;
  font-size: 16px;
  color: #222;
  margin-bottom: 4px;
  padding-left: 22px;
}

#content_block_four .content-box .tabs-content .list-item li:last-child{
  margin-bottom: 0px;
}

#content_block_four .content-box .tabs-content .list-item li:before{
  position: absolute;
  content: "\f00c";
  font-family: 'Font Awesome 5 Free';
  font-size: 12px;
  left: 0px;
  top: 1px;
  font-weight: 700;
}

#video_block_one .image-box{
  position: relative;
  overflow: hidden;
  display: block;
}

#video_block_one .image-box:before {
  position: absolute;
  top: 0;
  left: -75%;
  z-index: 2;
  display: block;
  content: '';
  width: 50%;
  height: 100%;
  background: -o-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, .3) 100%);
  background: -webkit-gradient(linear, left top, right top, from(rgba(255, 255, 255, 0)), to(rgba(255, 255, 255, .3)));
  background: linear-gradient(to right, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, .3) 100%);
  -webkit-transform: skewX(-25deg);
  -ms-transform: skewX(-25deg);
  transform: skewX(-25deg);
}

#video_block_one .image-box:hover:before {
  -webkit-animation: shine 1s;
  animation: shine 1s;
}

#video_block_one .video-inner{
  position: relative;
}

#video_block_one .image-box img{
  width: 100%
}

#video_block_one .video-inner .video-btn{
  position: absolute;
  right: 35px;
  bottom: 35px;
}

#video_block_one .video-inner .video-btn a{
  position: relative;
  display: inline-block;
  width: 100px;
  height: 100px;
  line-height: 100px;
  text-align: center;
  background: rgba(255,255,255,0.9);
  font-size: 30px;
  border-radius: 50%;
}

#video_block_one .video-inner .video-btn a:after, 
#video_block_one .video-inner .video-btn a:before {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: transparent;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  -webkit-animation-delay: .9s;
  animation-delay: .9s;
  content: "";
  position: absolute;
  -webkit-box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.6);
  box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.6);
  -webkit-animation: ripple 3s infinite;
  animation: ripple 3s infinite;
  -webkit-transition: all .4s ease;
  transition: all .4s ease;
}

#video_block_one .video-inner .video-btn a:after {
  -webkit-animation-delay: .6s;
  animation-delay: .6s;
}

.our-mission .pattern-layer{
  position: absolute;
  left: 0px;
  top: 0px;
  right: 0px;
  width: 100%;
  height: 100%;
  background-repeat: no-repeat;
  background-position: center;
}