@CHARSET "UTF-8";

.font-intro {
  height: 52px;
}

.m-l-10 {
  margin-left: 10px;
}

.containerProgram .font-intro h6 {
  font-size: 14px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  color: #666;
  font-weight: 700;
  padding: 5px;
  margin: 0px;
}

.containerProgram .ProgramCatalog {
  font-size: 12px;
  color: #93999f;
  line-height: 2;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  padding: 0 5px;
  height: 24px;
  overflow: hidden;
  margin: 1px 0;
  position: relative;
}

.basicCount {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 30px;
  line-height: 30px;
  color: #fff;
  padding: 0 5px;
  background: rgba(0, 0, 0, .4);
}




.backgroundIntro {
  position: absolute;
  width: 100%;
  height: calc(100% - 30px);
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, .4);
  display: none;
  align-items: center;
  justify-content: center;
}

.backgroundIntro .basicBtn {
  display: flex;
}

.backgroundIntro .basicBtn span {
  color: #fff;
  border: 1px solid #fff;
  padding: 5px 15px;
  font-size: 13px;
  border-radius: 3px;
  margin: 0 5px;
  background: rgba(0, 0, 0, .6);
  transition: all .3s;
  cursor: pointer;
}
.backgroundIntro .basicBtn span a {
  color: #fff;
}



@media (max-width:768px) {

  .big_video_img {
    height: 136.4px;
    transition: all .5s;
    position: relative;
    width: 100%;
    overflow: hidden;
    background-size: cover;
    background-position: center;
  }

  .small_video_img {
    height: 136.4px;
    transition: all .5s;
    position: relative;
    width: 100%;
    overflow: hidden;
    background-size: cover;
    background-position: center;
  }

  .video-each-big {
    width: unset;
  }

  .video-each-img-big {
    padding-top: 56.25%;
  }

  .mb-video-hot {
    width: calc((100%) / 2);
    float: left;
    margin-bottom: 10px;
    padding: 5px !important;

  }

  .backgroundIntro {
    display: none;
  }


  .horizontal-a {
    overflow: hidden;
  }

  .bg-container {
    position: relative;
    overflow: hidden;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
  }

  .font-intro {
    height: 55px;
  }

  .basicCount {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 30px;
    line-height: 30px;
    color: #fff;
    padding: 0 5px;
    background: rgba(0, 0, 0, .4);
  }

  .basicCount>span:nth-child(3) {
    position: absolute;
    right: 5px;
    top: 0;
  }
}

@media (min-width:992px) {

  .big_video_img {
    height: 351px;
    transition: all .5s;
    position: relative;
    width: 100%;
    overflow: hidden;
    background-size: cover;
    background-position: center;
  }

  .small_video_img {
    height: 136.4px;
    transition: all .5s;
    position: relative;
    width: 100%;
    overflow: hidden;
    background-size: cover;
    background-position: center;
  }

  .video-each-big {
    width: calc((100% - 48px)/4*2 + 16px) !important;
  }

  .video-each-img-big {
    padding-top: calc(56.25% + 65px) !important;
  }

  .horizontal-a {
    overflow: hidden;
  }

  .bg-container {
    position: relative;
    overflow: hidden;
  }

  .font-intro {
    height: 52px;
  }


  .backgroundIntro {
    position: absolute;
    width: 100%;
    height: calc(100% - 30px);
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, .4);
    display: none;
    align-items: center;
    justify-content: center;
  }

  .backgroundIntro .basicBtn span {
    color: #fff;
    border: 1px solid #fff;
    padding: 5px 15px;
    font-size: 13px;
    border-radius: 3px;
    margin: 0 5px;
    background: rgba(0, 0, 0, .6);
    transition: all .3s;
    cursor: pointer;
  }

  .basicCount {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 30px;
    line-height: 30px;
    color: #fff;
    padding: 0 5px;
    background: rgba(0, 0, 0, .4);
  }

  .basicCount>span:nth-child(3) {
    position: absolute;
    right: 5px;
    top: 0;
  }

}


.horizontal-a :hover .horizontal {
  transform: scale(1.2);
}