.client-top h3 {
  font-size: 72px;
  position: relative;
  top: -80px;
}

.client-item-title {
  font-size: 66px;
  font-weight: 100;
  display: block;
}

.client-item:first-child {
  margin-top: 100px;
}

.client-botom {
  padding-left: 33px;
  box-sizing: border-box;
  position: relative;
}

.client-item-desc {
  width: 880px;
  display: block;
  font-size: 24px;
  margin-top: 100px;
}

.client-item-desc p{
  margin-bottom: 20px;
}

.client-item:nth-child(2) {
  margin-top: 6px;
  left: 308px;
  position: absolute;
  top: 109%;
}

.client-item:last-child {
  position: absolute;
  top: 234%;
}

.client-wrap {
  position: relative;
}

.client-power {
  position: absolute;
  bottom: 114px;
  right: 0;
}

.client-power img {
  width: 100%;
}

.about-title h3 {
  font-size: 48px;
  font-weight: 600;
  color: #2e60ad;
  text-align: center;
  margin-bottom: 12px;
}

.about-title h5 {
  font-size: 30px;
  color: #666;
  text-align: center;
}

.jj_on5 {
  width: 1200px;
  margin: 92px auto;
}

.jj_on5_wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.jj_on5_wrap_item img {
  width: 236px;
  height: 135px;
  border: 1px solid #d2e9f8;
}


.jj_on5 .about-title {
  margin-bottom: 42px;
}

.page-banner {
  margin-top: 122px;
  position: relative;
}

.banner-img img {
  height: 716px;
}

.banner-wrap {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 980px;
  color: #fff;
  font-size: 30px;
  text-align: center;
}

.banner-title {
  font-size: 60px;
  margin-bottom: 76px;
}


/* 自适应 */
@media screen and (max-width: 1000px) {
  .page-banner {
    margin-top: 0;
  }

  .banner-img img {
    height: 100%;
  }

  .banner-title {
    font-size: 26px;
    margin-bottom: 10px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
  }

  .banner-desc {
    font-size: 18px;
    -webkit-line-clamp: 2;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .banner-wrap {
    width: 350px;
  }

  .page-wrap>div:first-child {
    width: 100% !important;
    height: 2000px !important; 
    background-image: url('') !important;
    margin-top: 80px;
  }

  .client-top h3 {
    font-size: 30px;
    top: -40px;
    text-indent: 20px;
  }

  .client-item-title {
    font-size: 26px;
  }

  .client-item-desc {
    font-size: 18px;
  }

  .client-botom {
    padding: 0 20px;
    box-sizing: border-box;
  }

  .client-item:first-child {
    margin-top: 12px;
  }

  .client-item-desc {
    margin-top: 22px;
    width: 100%;
  }

  .client-item:nth-child(2) {
    left: 0;
    padding: 0 20px;
  }

  .client-power {
    display: none;
  }

  .jj_on5 {
    width: 100%;
    /* margin-top: 192px; */
  }

  .about-title h3 {
    font-size: 30px;
  }

  .about-title h5 {
    font-size: 25px;
  }

  .jj_on5_wrap_item {
    width: 48%;
  }

  .jj_on5_wrap_item img {
    width: 100%;
    height: 100px;
  }
}