.two_gender{
    font-family: "Noto Sans JP";
    width: 50%;
    margin: 0 auto;
    margin-top: 30px;
    font-size: 18px;
    text-indent: 1em;
  }
  
  .top_gender{
    height: 230px; 
    background-color: black;

 }
    .start_gender{
      font-weight: bold;
      font-size: 40px;
      font-family: "Noto Sans JP";
      margin: 0 auto;
      margin-top: 20px;
      width: 50%;
      color: white;
      }
      .start_gender2{
        font-weight: bold;
        font-size: 30px;
        font-family: "Noto Sans JP";
        margin: 0 auto;
        width: 50%;
        color: black;
      }
    
      .description_gender{
        font-size: 14px;
        font-family: "Noto Sans JP";
        margin: 0 auto;
        width: 50%;
        color: white;
      }

    .sourcecaption{
      font-size: 12px;
    }
  
  .activity{
      width: 75%;
      margin: 0 auto;
      margin-top: 30px;
      font-family: "Noto Sans JP";
  }
  
  .program_gender{
      width: 50%;
      margin: 0 auto;
      font-size: 21px;
      font-weight: bold;
  }
  .campaign_gender{
    width: 50%;
    margin: 0 auto;
    font-size: 15px;
  }
  
  
  .drawing4{
    display: block;
    margin-left: auto;
    margin-right: auto;
    width: 55%;
    height: 370px;
    margin-bottom: 20px;
    margin-top: 0px;
  }
  .next{
      display: inline-block;
      float: right;
      margin-left: auto;
      margin-right: 40px;
      width: 100px;
  }
  
  .back{
      display: inline-block;
      margin-left: 40px;
      float: left;
      margin-right: auto;
      width: 100px;
  }
  
  .nextback{
      text-align: center;
  }
  
  hr{
    width: 50%;
    margin:0 auto;
  }

  .under{
    border-bottom: solid 10px #ffa000;
  }