header{
    background-color: rgb(0,100,0);
    height: 150px;
    margin:auto;
  }
  
  h1{
  width: 300px;
  float: left;
  transform: translateY(-20%);
  }
  
  .migi{
    width:600px;
    float:right;
    text-align: right;
    padding-bottom: 10px;
    padding-right: 20px;
    transform: translateY(80%);
  }
  
  .rogo{
  padding-top: 20px;
  }
  
  body{
    margin: 0;
    background-image: url(oppic/masu.png);
    background-size: 70%;
  }

  .text0{
    margin-top: 100px;
    text-align: center;
    font-size: 30px;
    font-family: Hiragino Sans;
    line-height: 60px;
    }

  .text1{
    margin-top: 100px;
    text-align: center;
    font-size: 20px;
    font-family: Hiragino Sans;
    line-height: 60px;
    }
 
    .text2{
      margin-top: 10px;
      margin-bottom: 10px;
      text-align: center;
      font-size: 20px;
      font-family: Hiragino Sans;
      line-height: 60px;
      }

  .group{
    margin-top: 50px;
    width:300px;
   }

   .nigaoe{
    text-align: center;
   }
  .nmlogo{
    float:right;
    width:200px;
  }

  footer{
    background-color: rgb(0,100,0);
    height: 150px;
    }
  footer div{width:350px;margin:40px auto;}
  footer img{width:150px;height:auto;margin-top:10px;}