.banenr a {
    display: block
  }
  
  .banenr img {
    width: 100%;
  }

  .videobox video {
    width: 100%;
    object-fit: cover;
  }
  
  .bannerSwiper {
    position: relative;
  }
  
  .bannerSwiper .swiper-slide {}
  
  .bannerSwiper .swiper-slide a {
    display: block;
  }
  
  .bannerSwiper .swiper-slide .pic img {
    width: 100%;
    object-fit: cover;
  }
  
  .bannerSwiper .swiper-slide .con {
    position: absolute;
    color: #fff;
    left: 0%;
    width: 100%;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
  }
  
  .bannerSwiper .swiper-slide .con {
    opacity: 0;
    margin-left: 100px;
    transition: all 0.5s;
    position: absolute;
    color: #fff;
    left: 0%;
    width: 100%;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
  }
  
  .bannerSwiper .swiper-slide-active .con {
    opacity: 1;
    margin-left: 0px;
    transition: all 1s;
  }
  
  .bannerSwiper .swiper-slide .con .d1 {
    font-size: 26px;
    margin-bottom: 10px;
  }
  
  .bannerSwiper .swiper-slide .con .d2 {
    font-size: 56px;
  }
  
  .bannerSwiper .swiper-slide .con .d3 {
    font-size: 26px;
    margin-top: 10px;
  }
  
  .bannerSwiper .swiper-slide .con .d4 {
    margin-top: 30px;
  }
  
  .bannerSwiper .swiper-slide .con .d4 a {
    display: inline-block;
    text-align: center;
    line-height: 36px;
    width: 150px;
    color: #fff;
    background: #00A9E0;
    border-radius: 3px;
    transition: all 0.5s ease;
  }
  
  .bannerSwiper .swiper-slide .con .d4 a img {
    margin-left: 10px;
  }
  
  .bannerSwiper .swiper-button-next,
  .bannerSwiper .swiper-button-prev {
    transition: all 0.5s;
    width: 60px;
    height: 60px;
    margin-top: 50px;
    border: 2px solid #333;
    border-radius: 50%;
    top: 50%;
    position: absolute;
    transform: translateY(-50%);
    background: no-repeat center center;
    background-size: auto 66%;
    z-index: 5;
  }

  .bannerSwiper .swiper-button-prev {
    background-image: url(../images/left01.png);
    left: 4%;
  }
  
  .bannerSwiper .swiper-button-next {
    background-image: url(../images/right01.png);
    right: 4%;
  }
  
  .bannerSwiper .swiper-pagination {
    outline: none;
    position: absolute;
    bottom: 20px !important;
    left: 0%;
    width: 100%;
    color: #fff;
    z-index: 5;
    text-align: center;
  }
  
  .bannerSwiper .swiper-pagination .swiper-pagination-bullet {
    position: relative;
    margin: 0 5px;
    width: 90px;
    height: 4px;
    line-height: 20px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 0;
    opacity: 1;
    transition: all 8s ease;
  }
  
  
  
  .bannerSwiper .swiper-pagination .swiper-pagination-bullet:before {
    position: absolute;
    content: "";
    left: 0;
    top: 0;
    height: 4px;
    width: 0;
    background: #00A9E0;
  }
  
  .bannerSwiper .swiper-pagination .swiper-pagination-bullet.on:before {
    width: 100%;
    transition: all 7.9s linear;
  }


  @media (max-width: 780px) {
    .bannerSwiper .swiper-slide .pic img {
      object-fit: cover;
    }
  
    .bannerSwiper .swiper-slide .con .d1 {
      font-size: 20px;
    }
  
    .bannerSwiper .swiper-slide .con .d4 {
      margin-top: 12px;
    }
  
    .bannerSwiper .swiper-pagination .swiper-pagination-bullet {
      width: 32px;
    }
  }