/* 关于我们 */
.about {
    width: 100%;
    height: 880px;
    /* margin-top: 48px; */
    background: #F9F6F1;
    /* background: url(../image/BG1.png) no-repeat;
    background-size: 100% 100%;
    background-position-x: center; */
  }
  
  .aboutUs {
    width: 1000px;
    margin: 0 auto;
    padding-bottom: 30px;
    background: url(../image/BG1.png) no-repeat;
    /* background-size: 100% 100%; */
    background-size:cover;
    background-position-x: center;
  }
  .aboutUsFirst {
    height: 27px;
    font-size: 24px;
    color: rgba(0, 0, 0, 0.64);
    padding-top: 49px;
    display: block;
    font-weight: bold;
  }
  .aboutUsImg {
    display: block;
    width: 64px;
    height: 64px;
    margin: 0 auto;
    margin-top: 8px;
    background: white;
    box-shadow: 0 2px 6px -2px rgba(0, 0, 0, 0.24);
    -moz-box-shadow: 0 2px 6px -2px rgba(0, 0, 0, 0.24);
    -webkit-box-shadow: 0 2px 6px -2px rgba(0, 0, 0, 0.24);
  }
  .aboutUsSecond {
    font-size: 20px;
    color: rgba(0, 0, 0, 0.64);
    line-height: 19.42px;
    display: block;
    margin-top: 34px;
    text-align: center;
    font-weight: 600;
  }
  .aboutUsThird {
    width: 800px;
    font-size: 14px;
    color: rgba(0, 0, 0, 0.64);
    text-align: justify;
    line-height: 28px;
    margin: 0 auto;
    margin-top: 24px;
  }