.arshine-about {
  padding: clamp(30px, 4.166667vw, 80px) 0;
  padding-bottom: 0;
  background-color: #e8f3fb;
}
.arshine-about h2 {
  font-size: clamp(24px, 1.88vw, 36px);
  font-weight: 600;
  color: #0388d1;
  line-height: 1;
  font-family: var(--font-family1);
  text-align: left;
}
/* .arshine-about h2::after {
  content: "";
  background: var(--color-primary);
  width: 40px;
  height: 4px;
  margin: 11px auto 0;
  display: block;
} */

.arshine-about .txt {
  margin: 50px 0 0;
  line-height: 24px;
  font-size: clamp(14px, 0.83vw, 16px);
  color: #666666;
  overflow: hidden;
  display: flex;
}
.arshine-about .txt .rich-text,.arshine-about .txt .video-box{
  width: 50%;
  position: relative;
}

.arshine-about .txt .rich-text{
  height: 300px;
  overflow-y: scroll;
}

.arshine-about .txt .rich-text::-webkit-scrollbar {
  width: 6px;
  height: 6px;
  background-color: #f0f0f0;
  cursor: pointer;
}

.arshine-about .txt .rich-text::-webkit-scrollbar-track {
  box-shadow: inset 0 0 0px white;
  border-radius: 10px;
  background-color: white;
  cursor: pointer;
}

.arshine-about .txt .rich-text::-webkit-scrollbar-thumb {
  border-radius: 10px;
  background-color: #0388d1;
  cursor: pointer;
}

.arshine-about .txt .rich-text span{
  background-color: #e8f3fb !important;
}

.arshine-about .txt .video-box .video a{
  position: absolute;
  width: 60%;
  left: 50px;
  z-index: 2;
}

.arshine-about .txt .video-box .bg{
  width: 50%;
  padding-bottom: 50%;
  background: #0388d1;
  opacity: 0.15;
  position: absolute;
  right: 0;
  top: 35%;
  z-index: 1;
}

.arshine-about .txt p ~ p {
  margin-top: 15px;
}
.arshine-about .v {
  width: 44.5%;
  position: relative;
  display: block;
  overflow: hidden;
  float: right;
  margin: 0 0 20px 30px;
}
.arshine-about .v img {
  width: 100%;
  display: block;
  transition: all 0.3s ease 0s;
  -webkit-transition: all 0.3s ease 0s;
}
.arshine-about .v .play{
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}

.arshine-about .v:hover img {
  transform: scale(1.05);
  -webkit-transform: scale(1.05);
}


@media screen and (max-width: 1367px) {

  .arshine-about {
    padding-bottom: 0;
  }
}



@media screen and (max-width: 992px) {

  .arshine-about .txt{
    flex-wrap: wrap;
  }
  .arshine-about .txt .rich-text, .arshine-about .txt .video-box{
    width: 100%;
  }
  .arshine-about .txt .video-box .video{
    padding-bottom: 80%;
  }
  .arshine-about .txt .video-box .video a{
    top: 45px;
    width: 100%;
    left: 0;
  }
}

@media screen and (max-width: 991px) {
  .arshine-about .txt .video-box .bg {top: 30%;}

  .arshine-about .txt {
    margin: 20px 0 0;
  }
  .arshine-about .txt p ~ p {
    margin-top: 10px;
  }
  .arshine-about .v {
    width: 100%;
    float: none;
    margin: 0 0 20px;
  }

  
}

@media(max-width:991px){
  .arshine-about .txt .video-box .video{
    padding-bottom: 90%;
  }
}