.swiper {
    width: 100%;
    height: 100%;  position: relative
  }

  .swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
  }

  .swiper-slide img {
    width: 100%;
    height: auto;

  }
    .jd_title{  padding: 10px 20px; margin-bottom: 10px; text-align: center;font-size: 18px; color:#fff;  position: absolute;bottom:0px;left: 0}

    .swiper-slide a{display: inline-block;}
.mySwiper .swiper-button-prev {  margin-left: 10px;
    font-size: 14px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.2); z-index: 3;
  }

.mySwiper .swiper-button-next { margin-right: 10px;
    font-size: 14px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.2);z-index: 3;
  }
.mySwiper .swiper-button-next:hover {opacity: 1;background: rgba(7, 7, 7, 0.6)}
.mySwiper .swiper-button-prev:hover { opacity: 1;background: rgba(7, 7, 7, 0.6)}
.swiper-button-next:after,.swiper-button-prev:after {font-size:20px; color: #fff;}
.swiper  .swiper-slide a{display: inline;}
@media only screen and (max-width:1400px) {
.mySwiper .swiper-slide img{width: 100%;height: 387px;}
    
}

@media only screen and (max-width:850px) {
  .mySwiper .swiper-slide img{width: 100%;height: auto;}
}