.case {
  width: 100%;
  padding: 100px 0;
  overflow: hidden;
  position: relative;
}

.caseSwiper {
  width: 100%;
  height: 420px;
  background: #fff;
  margin-bottom: 80px;
}

.caseSwiper .img {
  width: 560px;
  height: 420px;
  float: left;
}

.caseSwiper .info {
  width: calc(100% - 560px);
  padding-left: 40px;
  float: left;
}

.case .title {
  margin-bottom: 95px;
}

.caseSwiper .title2 {
  margin-bottom: 49px;
}

.caseSwiper li {
  width: 100%;
  font-size: 18px;
  line-height: 36px;
  margin-bottom: 5px;
}

.caseSwiper li:last-child {
  margin-bottom: 0;
}

.caseSwiper li span {
  color: #999;
}

.case .tabs {
  width: 100%;
  display: flex;
  justify-content: center;
}

.case .tabs a {
  width: 80px;
  height: 80px;
  margin: 0 8px;
  border-radius: 5px;
  overflow: hidden;
  position: relative;
}

.case .tabs a::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
  z-index: 2;
}

.case .tabs a.active::after {
  border: 3px solid #00c5b9;
  background: rgba(0, 0, 0, 0);
}

.vipcase {
  width: 100%;
  padding: 100px 0;
  background: #f9f9fb;
  overflow: hidden;
}

.vipcase .title2 {
  margin-bottom: 95px;
}

.vipSwiperWrap {
  width: 100%;
  padding: 0 67px;
  overflow: hidden;
  position: relative;
}

.vipSwiper {
  width: 100%;
}

.vipSwiper .swiper-slide {
  padding: 35px;
  height: 685px;
  border-radius: 10px;
  background: #fff;
  overflow: hidden;
}

.vipSwiper .swiper-slide .top {
  display: flex;
  align-items: center;
  padding-bottom: 24px;
  border-bottom: 1px solid #eee;
}

.vipSwiper .t_img {
  width: 108px;
  height: 108px;
  overflow: hidden;
}

.vipSwiper .t_info {
  flex: 1;
  padding-left: 20px;
}

.vipSwiper .t_img img {
  display: block;
  width: 100%;
  height: 100%;
}

.vipSwiper .t_info h3 {
  font-size: 24px;
  line-height: 32px;
  color: #000;
  margin-bottom: 5px;
}

.vipSwiper .t_info p {
  font-size: 20px;
  line-height: 32px;
}

.vipSwiper .swiper-slide .bot .panel {
  width: 100%;
  padding-top: 20px;
}

.vipSwiper .swiper-slide .bot .bti {
  color: #00c5b9;
  font-size: 20px;
  margin-bottom: 15px;
}

.vipSwiper .swiper-slide .bot p {
  color: #333;
  font-size: 18px;
  line-height: 32px;
  text-align: justify;
}

.vipSwiperWrap .swiper-button-prev {
  background-image: url(../img/casearrow_l.png);
}

.vipSwiperWrap .swiper-button-next {
  background-image: url(../img/casearrow_r.png);
}
@media screen and (max-width: 750px) {
  .case {
    width: 100%;
    padding: 30px 15px;
    overflow: hidden;
    position: relative;
  }
  .case .title {
    margin-bottom: 20px;
  }
  .caseSwiper {
    height: auto;
    margin-bottom: 20px;
  }
  .caseSwiper .title2 {
    margin-bottom: 20px;
  }
  .caseSwiper .swiper-slide {
    display: flex;
    flex-direction: column-reverse;
  }
  .caseSwiper .info {
    width: 100%;
    padding-left: 0;
    float: none;
    margin-bottom: 20px;
  }
  .caseSwiper li {
    width: 100%;
    font-size: 12px;
    line-height: 20px;
    margin-bottom: 5px;
  }
  .caseSwiper .img {
    width: 100%;
    height: auto;
    float: none;
  }
  .caseSwiper .img img {
    display: block;
    width: 100%;
  }
  .case .tabs {
    width: 100%;
    display: flex;
    justify-content: flex-start;
    overflow-x: auto;
  }
  .case .tabs a {
    width: 50px;
    height: 50px;
    margin: 0 4px;
    border-radius: 5px;
  }
  .case .tabs a img {
    display: block;
    width: 100%;
    height: 100%;
  }
  .vipSwiperWrap {
    padding: 0;
    overflow: visible;
  }
  .vipcase {
    padding: 30px 15px 50px;
  }
  .vipcase .title2 {
    margin-bottom: 20px;
  }
  .vipSwiperWrap .swiper-button-next,
  .vipSwiperWrap .swiper-button-prev {
    display: none;
  }
  .vipSwiper .swiper-slide {
    padding: 20px;
    height: auto;
  }
  .vipSwiper .t_img {
    width: 52px;
    height: 52px;
  }
  .vipSwiper .t_info h3 {
    font-size: 14px;
    line-height: 16px;
  }
  .vipSwiper .t_info p {
    font-size: 10px;
    line-height: 16px;
  }
  .vipSwiper .swiper-slide .top {
    padding-bottom: 10px;
  }
  .vipSwiper .swiper-slide .bot p {
    font-size: 12px;
    line-height: 20px;
  }
  .vipSwiper .swiper-slide .bot .bti {
    font-size: 14px;
    margin-bottom: 5px;
  }
  .vipSwiperWrap .swiper-pagination-bullet-active {
    opacity: 1;
    background: #7e7e7e;
  }
  .vipSwiperWrap .swiper-pagination {
    margin: 20px auto 0;
    text-align: center;
    width: 100%;
  }
  .swiper-pagination-bullet {
    margin: 0 4px;
  }
}