.acolor {
    color: #000;
    text-decoration: none !important;
}

.acolor :hover{
    color: #1E5EB0 !important;
}
.swiper-container-zztzl {
     overflow: hidden;
}
 .swiper-container-zztzl .swiper-button-next,
 .swiper-container-zztzl .swiper-button-prev {
      position: absolute;
      margin: 0;
      top: 63px;
      width: 65px;
      height: 65px;
      text-align: center;
      display: none;
  }
  
  .swiper-container-zztzl .swiper-button-prev {
      left: -26px;
      background: rgba(0, 0, 0, .6) url(/r/cms/www/default/img/ztzl_fl.png) no-repeat center;
      border-radius: 33px;
  }
  
  .swiper-container-zztzl .swiper-button-next {
      right: -26px;
      background: rgba(0, 0, 0, .6) url(/r/cms/www/default/img/ztzl_fr.png) no-repeat center;
      border-radius: 33px;
  }
.swiper-container-zztzl .swiper-button-prev:after{
    display: none;
}
.swiper-container-zztzl .swiper-button-next:after{
    display: none;
}
  .swiper-container-zztzl:hover .swiper-button-next,
.swiper-container-zztzl:hover .swiper-button-prev {
    display: block;
}