.ctn3 .row {
  overflow: hidden;
  border-radius: 12px;
}
.cjzs-items {
  border-radius: 12px;
  background-color: rgba(3, 81, 250, 0.1);
  height: 100%;
  border: 1px solid #2a3081;
  box-sizing: border-box;
  width: calc(100% - 1px);
}
.cjzs-top {
  position: relative;
  width: calc(100% + 2px);
  margin-left: -1px;
  margin-top: -1px;
  z-index: 2;
}
.swiper_cjzs {
  padding-bottom: 2.1875vw;
  position: relative;
  overflow: hidden;
}
.swiper_cjzs.mobile {
  display:none;
}

.swiper_cjzs .swiper-slide {
  /*display: flex;
  flex-direction: row;*/
}
.swiper_cjzs .swiper-slide .row {
  /*flex: 0 0 50%;*/
  height: calc(50% - 30px);
  margin-bottom: 30px;
}
.ctn3 .swiper-container-horizontal > .swiper-pagination-bullets {
  bottom: 0;
}
.ctn3 .swiper_cjzs .swiper-pagination-bullet {
  background: #fff;
  border: 3px solid transparent;
  box-sizing: content-box !important;
  transform: scale(0.6);
  transform-origin: 50% 50%;
  margin: 0 14px;
  width: 10px;
  height: 10px;
}
.ctn3 .swiper_cjzs .swiper-pagination-bullet-active {
  border: 3px solid #fff;
  background: transparent;
  transform: scale(1);
}
.swiper_cjzs .swiper-slide {
  height: auto;
}
.cjzs-top:hover {
  cursor:pointer;
}
.cjzs-top > img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.cjzs-btns {
  display: flex;
  position: absolute;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid #fff;
  left: 40px;
  bottom: 20px;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  transition: background 0.5s;
}
.cjzs-top:hover .cjzs-btns {
  background: linear-gradient(to right, #ff3451, #ffb435);
  border-width: 0;
}
.cjzs-btns img {
  margin-left: 2px;
}
.cjzs-top .cjzs_video {
  height: 0;
  overflow: hidden;
}
.cjzs-bottom {
  padding: 1.875vw 40px 1.77vw;
}
.cjzs-tit {
  font-weight: bold;
  line-height: 1.24;
  color: #fff;
  margin-bottom: 15px;
}
.cjzs-des {
  color: #e4edff;
  opacity: 0.5;
}
@media screen and (max-width: 1600px) {
  .cjzs-btns {
    left: 8.7%;
    bottom: 7.72%;
  }
  .cjzs-bottom {
    padding-left: 8.7%;
    padding-right: 8.7%;
  }
  .cjzs-tit {
    -webkit-line-clamp: 2;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    text-overflow: ellipsis;
    overflow: hidden;
    /*height: 2.48em;*/
  }
}

@media screen and (max-width: 768px) {
  .cjzs-bottom {
    padding-top: 20px;
    padding-bottom: 20px;
  }
  .swiper_cjzs.mobile {
    display:block;
  }
  .swiper_cjzs.pc {
    display:none;
  }
  .swiper_cjzs .swiper-slide .row {
    /*flex: 0 0 50%;*/
    height: calc(50% - 20px);
    margin-bottom: 20px;
  }
  .swiper_cjzs {
    padding-bottom: 20px;
  }
  .cjzs-tit {
    height: 2.48em;
  }
    .ctn3 .swiper_cjzs .swiper-pagination-bullet {
        margin:0 5px;
    }
}