.main-box  {
   width: 1200px;
   margin: 0 auto;
 }
 .main-box h2 {
    text-align: center;
    margin-bottom: 30px;
  }
  .main-box h3 {
    line-height: 33px;
    font-size: 14px;
  }
   .main-box .agreement-main  h3 {
      margin: 12px 0 8px 0;
      line-height: 33px;
      font-size: 16px;
    }
     .main-box .agreement-main h4 {
  line-height: 33px;
    font-size: 14px;
  }
   .main-box .agreement-main h4 {
      line-height: 28px;
      font-size: 14px;
    }
   .main-box .agreement-main p {
      line-height: 28px;
      font-size: 14px;
    }
  
  .main-box .footer {
    margin: 30px;
    display: flex;
    justify-content: flex-end;
    
  }
  .main-box .footer p {
      line-height: 30px;
      font-size: 12px;
      color: #666;
    }