.page-app .main {
  background: url("/images/app/bg.jpg") center no-repeat;
  width: 100%;
  height: 971px;
  min-width: 1200px; }
  .page-app .main .content {
    width: 1200px;
    margin: 0px auto;
    overflow: hidden; }
    .page-app .main .content .download-content {
      margin-left: 50%;
      margin-top: 235px;
      overflow: hidden; }
      .page-app .main .content .download-content h1 {
        color: #27cfec;
        font-size: 54px; }
      .page-app .main .content .download-content h3 {
        margin-top: 15px;
        font-size: 38px;
        color: #3a3f51; }
      .page-app .main .content .download-content .download-part {
        margin-top: 60px; }
        .page-app .main .content .download-content .download-part .qrcode-part {
          float: left;
          display: inline-block;
          margin-left: 100px; }
        .page-app .main .content .download-content .download-part .download-buttons {
          float: left;
          display: inline-block;
          margin-left: 60px;
          overflow: hidden; }
          .page-app .main .content .download-content .download-part .download-buttons a {
            display: block;
            margin-top: 20px; }