.long-video-box{
  padding:clamp(20px,4vw,43px) 0;
  background-image:url(https://tkww-static.tkww.hk/v5/index/index/video_bg.jpg);
  background-size:100% 100%;
  margin-top: clamp(10px, 2vw, 22px);
}
.long-video-box .main-box{
  position:relative;
}
.long-video-box-swiper .story-list-unit-top .img-box{
  padding-top: calc(460 / 259 * 100%);
}
.long-video-box-swiper .video-box-inner{
  padding-top: calc(460 / 259 * 100%);
}
.long-video-box-swiper .story-list-unit-title,.long-video-box-wap .story-list-unit-title{
  margin:10px auto 0;
  width:calc( 100% - 10px );
}
.long-video-box-swiper{
  height:unset;
}
.long-video-box-swiper-left,.long-video-box-swiper-right{
  height:unset;
  margin-top:0;
  transform:translateY(-50%);
  width:33px;
}
.long-video-box-swiper-left{
  left:0;
}
.long-video-box-swiper-right{
  right:0;
}
.long-video-box-swiper-slide:hover .img-box-img, .long-video-box-swiper-slide:hover .img-box-filter {
    transform: scale(1.05);
}
.long-video-box-wap{
  display:none;
}
@media (max-width:576px){
  .long-video-box-wap{
    display:flex;
    flex-wrap:wrap;
    justify-content:space-between;
  }
  .long-video-box-swiper{
    display:none;
  }
  .long-video-box-wap .story-list-unit-top .img-box,.long-video-box-wap .video-box-inner{
    padding-top: calc(460 / 259 * 100%);
  }
  .long-video-box-wap .long-video-box-swiper-slide{
    width:48%;
    margin-top:clamp(1px,7vw,30px);
  }
  .long-video-box-wap .long-video-box-swiper-slide .story-list-unit-top{
    box-shadow: 0.53vw 0.76vw 4.67vw 0vw 
		rgba(4, 23, 31, 0.33);
  }
  .long-video-box-wap .story-list-unit-title{
    height:unset;
  }
  .long-video-box-wap .long-video-box-swiper-slide:nth-child(-n+2){
    width:48%;
    margin-top:clamp(1px,7vw,30px);
  }
  .long-video-box-wap .long-video-box-swiper-slide:nth-child(n+5){
    display:none;
  }
  .long-video-box-swiper-left, .long-video-box-swiper-right{
    display:none;
  }
}