.zztc {
  background: #ffffff;
}
.zztc .zztcContent {
  margin-top: 18.5rem;
  width: 65rem;
  height: 87.5rem;
  --swiper-pagination-bullet-inactive-color: #ffffff;
  --swiper-pagination-bullet-inactive-opacity: 1;
  --swiper-pagination-bullet-size: 2rem;
  --swiper-pagination-bullet-horizontal-gap: 2.6rem;
}
.zztc .zztcContent .contentImg {
  width: 65rem;
  height: 80rem;
}
.zztc .zztcContent .swiperBulletActive {
  background: #787878;
}
.zztc .zztcContent .swiper-pagination-bullet {
  border: 1px solid #787878;
}