.mobile-banner {
  display: none;
}
@media screen and (max-width: 750px) {
  .business .banner {
    display: none;
  }
  .mobile-banner {
    position: relative;
    display: block;
    width: 100%;
    height: 200px;
  }
  .mobile-banner .swiper-container {
    width: 100%;
    height: 100%;
  }
  .mobile-banner .swiper-container .swiper-slide {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center center;
  }
  .mobile-banner .swiper-container .swiper-slide .black-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #000;
    opacity: 0.5;
    z-index: 0;
  }
  .mobile-banner .swiper-container .swiper-slide .position-text-box {
    position: absolute;
    top: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    width: 100%;
    height: 100%;
    z-index: 1;
  }
  .mobile-banner .swiper-container .swiper-slide .position-text-box h2 {
    width: 80%;
    margin-bottom: 14px;
    text-align: center;
    font-size: 23px;
    line-height: 24px;
    font-weight: bold;
    color: #fff;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .mobile-banner .swiper-container .swiper-slide .position-text-box h4 {
    width: 80%;
    text-align: center;
    margin-bottom: 14px;
    font-size: 14px;
    line-height: 15px;
    color: #fff;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .mobile-banner .swiper-container .swiper-slide .position-text-box h5 {
    width: 80%;
    text-align: center;
    margin-bottom: 14px;
    font-size: 14px;
    line-height: 15px;
    color: #fff;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .mobile-banner .swiper-container .swiper-slide .position-text-box > a {
    width: 80px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 30px;
    font-size: 12px;
    color: #fff;
    border: 1px solid #fff;
  }
  .mobile-banner .swiper-container .swiper-pagination {
    display: block;
    width: 100%;
    text-align: center;
  }
  .mobile-banner .swiper-container .swiper-pagination .swiper-pagination-bullet {
    border: 1px solid #333;
    background-color: #fff;
    opacity: 1;
    transform: scale(0.8);
  }
  .mobile-banner .swiper-container .swiper-pagination .swiper-pagination-bullet + .swiper-pagination-bullet {
    margin-left: 5px;
  }
  .mobile-banner .swiper-container .swiper-pagination .swiper-pagination-bullet-active {
    border: 1px solid #00C8FD;
    background-color: #00C8FD;
    transform: scale(0.85);
  }
  .mobile-banner .swiper-container .position-text-box {
    position: absolute;
    top: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    width: 100%;
    height: 100%;
    z-index: 1;
  }
  .mobile-banner .swiper-container .position-text-box h2 {
    font-size: 20px;
    line-height: 22px;
    font-weight: bold;
    color: #fff;
  }
  .mobile-banner .swiper-container .position-text-box h4 {
    margin-top: 8px;
    font-size: 14px;
    line-height: 15px;
    color: #fff;
  }
  .business .tab {
    display: none;
  }
  .business .business-main {
    padding: 0 15px;
    padding-top: 25px;
  }
  .business .business-main .busines-lists .busines-list {
    width: 100%;
    margin-bottom: 15px;
    margin-right: 0px;
  }
  .business .business-main .busines-lists .busines-list .img-box {
    height: 195px;
  }
  .business .business-main .busines-lists .busines-list .list-bottom {
    height: auto;
    padding: 25px 20px;
  }
  .business .business-main .busines-lists .busines-list .list-bottom .date {
    font-size: 13px;
    line-height: 14px;
  }
  .business .business-main .busines-lists .busines-list .list-bottom .list-title {
    margin-top: 9px;
    font-size: 14px;
    line-height: 15px;
  }
  .business .business-main .busines-lists .busines-list .list-bottom .list-infor {
    margin-top: 17px;
    font-size: 12px;
    line-height: 20px;
  }
  .business .business-main .busines-lists .busines-list .list-bottom .more {
    margin-top: 38px;
    font-size: 12px;
    line-height: 13px;
  }
}