.idx_pdt-mod53 {
  --style-color: #bc0f0f;
}
.idx_pdt-mod53 .title{
  margin-bottom: 5px;
}
.idx_pdt-mod53 .pdt-swiper{
  position: relative;
}
.idx_pdt-mod53 .block{
  height: 100%;
  display: block;
  position: relative;
}
.idx_pdt-mod53 .show-tit{
  min-width: 120px;
  height: 40px;
  line-height: 40px;
  padding: 0 10px;
  font-size: 16px;
  font-weight: normal;
  color: #fff;
  background-color: var(--style-color);
  margin: 0;
  position: absolute;
  left: 0;
  bottom: 20px;
  z-index: 2;
}
.idx_pdt-mod53 .swiper-pagination{
  position: static;
  margin-top: 0.9375rem;
  display: none;
}
.idx_pdt-mod53 .swiper-pagination-bullet{
  background-color: #eee;
  opacity: 1;
}
.idx_pdt-mod53 .swiper-pagination-bullet-active{
  background-color: var(--style-color);
}
.idx_pdt-mod53 .swiper-thumbs .swiper-slide{
  padding: 10px;
}
.idx_pdt-mod53 .swiper-thumbs .swiper-slide-active .block{
  margin-left: -10px;
  box-shadow: 2px 4px 4px rgba(0,0,0,.25);
}
.idx_pdt-mod53 .swiper-thumbs .swiper-slide {
  cursor: pointer;
}
.idx_pdt-mod53 .swiper-thumbs .swiper-slide-next{
  -webkit-transform: perspective(500px) rotateY(10deg) scale(.89);
  transform: perspective(500px) rotateY(10deg) scale(.89);
  outline: 1px solid transparent;
  opacity: .25;
  cursor: default;
}
.idx_pdt-mod53 .swiper-thumbs .swiper-slide-prev{
  -webkit-transform: perspective(1000px) rotateY(-10deg) scale(.89);
  transform: perspective(1000px) rotateY(-10deg) scale(.89);
  outline: 1px solid transparent;
  opacity: .25;
  cursor: default;
}
.idx_pdt-mod53 .swiper-gallery{
  margin-top: 20px;
  position: relative;
}
.idx_pdt-mod53 .pdt-list .pic{
  width: 100%;
}
.idx_pdt-mod53 .pdt-list .pic img{
  width: 100%;
}
.idx_pdt-mod53 .pdt-list .info-group {
  padding-left: 38px;
}
.idx_pdt-mod53 .pdt-list .tit{
  text-align: left;
  margin: 20px 0;
}
.idx_pdt-mod53 .pdt-list .tit a{
  color: inherit;
}
.idx_pdt-mod53 .pdt-list .btn{
  min-width: 120px;
  height: 40px;
  line-height: 27px;
  border-radius: 0;
  border: 1px solid var(--style-color);
  color: #333;
  transition-property: background-color,border-color,box-shadow,color,transform;
  transition-duration: 0.3s;
}
.idx_pdt-mod53 .pdt-list .btn:hover{
  background-color: var(--style-color);
  color: #fff;
  transform: translateY(-5px);
  box-shadow: 0 0 10px rgba(0,0,0,.4);
}
.idx_pdt-mod53 .pdt-list .swiper-pagination{
  display: block;
  text-align: right;
}
.idx_pdt-mod53 .pdt-list .swiper-pagination-bullet{
  width: 38px;
  height: 10px;
  border-radius: 0;
}
@media(min-width:1200px){
  .idx_pdt-mod53 .show-tit{
    min-width: 240px;
    height: 50px;
    line-height: 50px;
    font-size: 24px;
  }
  .idx_pdt-mod53 .swiper-gallery{
    margin-top: 50px;
  }
  .idx_pdt-mod53 .pdt-list .btn{
    min-width: 160px;
  }
  .idx_pdt-mod53 .pdt-list .pic{
    padding-bottom: 38px;
    position: relative;
  }
  .idx_pdt-mod53 .pdt-list .pic img {
    width: calc(100% - 38px);
  }
  .idx_pdt-mod53 .pdt-list .pic::after{
    content: '';
    background-color: var(--style-color);
    position: absolute;
    top: 38px;
    left: 38px;
    width: calc(100% - 38px);
    height: calc(100% - 38px);
    z-index: -1;
  }
}
@media(min-width:1440px){
  .idx_pdt-mod53 .show-tit{
    min-width: 320px;
  }
  .idx_pdt-mod53 .swiper-gallery{
    margin-top: 60px;
  }
}