.index-banner {
  position: relative;
}
.index-banner .box {
  display: block; text-align:center
}
.index-banner .box .pc { width:100%;
 
}
.index-banner .box .phone {
  display: none;
}
.index-banner .swiper-slide {
  overflow: hidden;
}
.index-banner .swiper-other {
  position: absolute;
  left: 0;
  bottom: 35px;
  z-index: 2;
  width: 100%;
}
@media (max-width: 1200px) {
  .index-banner .box .pc {
    display: none;
  }
  .index-banner .box .phone {
    display: block;
  }
  .index-banner .swiper-other {
    bottom: 0.25rem;
  }
  .index-banner .swiper-point-num .swiper-pagination-bullet {
    margin: 0 0.08rem;
  }
  .index-banner .swiper-point-num .cycle-box {
    --size: 0.26rem;
  }
}