* {
	box-sizing: border-box;
}
html {
    display: block;
    color: #7f7f7f;
    margin: 0 auto;
}
body{
    width: 100%;
    font-family: 'Frank Ruhl Libre', serif;
    font-weight: bold;
    margin: 0 auto;
  }
  /*言語切り替えボタン
  #header .lang{
    color: #696969;
    margin-top: 20px;
  }
  .language{
    color: #fff;
    text-decoration: none;
    background-color: #696969;
    padding: 5px;
    border-radius: 10px;
  }
  */
  /*incloudヘッダー*/
  #header .site-img{
    float: left;
  }
  #header ul li{
    display: inline-block;
    list-style: none;
    padding-left:10px;
    padding-right: 10px;
  }
  #header a{
    color: #7f7f7f;
    text-decoration: none;
  }
  /*ヘッダー*/
  header ul{
    display: block;
    margin:10px 0;
    text-align: right;
  }
  header li{
    display: inline-block;
    list-style: none;
    padding-left:10px;
    padding-right: 10px;
    font-size: 25px;
  }
  header a{
    color: #7f7f7f;
    text-decoration: none;
  }
  /*サイト名*/
  .h1{
    font-size: larger;
  }
  .site-name{
    width: 50%;
    text-align: center;
    position: relative;
    top: 19vw;
  }
  .site-name a{
    width: 100%;
    color: #7f7f7f;
    font-size: 99%;
    text-decoration: none;

  }
  /*カメ*/
  .chara-img{
    width: 79%;
    position: fixed;
    left: -15%;
    top: 27.5vw;
    transform: rotate(2deg);
    z-index: 0;
  }
  /*階段*/
  .step{
    width: 100%;
  }
  .step-img{
    width:100%;
  }

  /*コンテンツ*/
  /*チャレンジ*/
  .challenge-wrap{
    display: flex;
    position: relative;
    margin: 0 auto;
    padding: 20px 5px;
    width: 90%;
    background-color: #fff;
    z-index: 10;
    text-align: center;
  }
  .challenge-wrap div{
    width: 25%;
    text-align: center;
  }
  .challenge-wrap img{
    width: 100%;
  }
  .challenge-wrap p {
    margin: 0 auto;
    text-align: left;
    width: 80%;
  }
  /*ブランド*/
  .brand-wrap{
    position:relative;
    display: flex;
    margin: 0 auto;
    padding: 20px 5px;
    width: 90%;
    background-color: #fff;
    z-index: 10;
    flex-wrap: wrap;
  }

  .brand-box{
    width: 50%;
    padding: 20px;
  }
  .brand-box>a{
    display: block;
    width: 100%;
  }
  .brand-box>a:hover{
    opacity: 0.5;
  }
  .brand-box>a>img{
    box-shadow: 1px 1px 2px 2px #696969;
  }
  .rogo-img{
    width: 40%;
    float: left;
    opacity: 0.8;
  }
  .b-name{
    display: block;
    margin: 0;
    width: 100%;
    position: relative;
    top: 11%;
    text-align: center;
  }

  .site-img{
    display: block;
    width:99%;
    margin: 0 auto;
  }
 
  /*吹き出し*/
  .bubble{
    margin-top: 100px;
    display: block;
    width: 40%;
    position: relative;
    left: 35%;
    z-index: 20;
  }
  /**/
  /*フッター*/
  .menu-link{
    text-align: center;
    border-top:2px solid #696969;
  }
  .menu-link>ul{
    list-style: none;
    display: inline-block;
    margin-bottom: 60px;
  }
  .menu-link>ul>li{
    display: inline-block;
    padding-right: 20px;
  }
  .menu-link>ul>li>a{
    color: #696969;
    font-weight: bold;
    text-decoration: none;
  }
  .copy {
    display: block;
    text-align: center;
  }
@media screen and (max-width:1290px)  {
        /*カメ*/
    .chara-img{
        top: 29vw;
    }
}
@media screen and (max-width:1090px)  {
  /*カメ*/
.chara-img{
  top: 32vw;
}
}
  @media screen and (max-width:960px)  {
    .middle-wrapper p{
      font-size: 14px;
    }
        /*カメ*/
    .chara-img{
        top: 35vw;
    }
}
  @media screen and (max-width:860px)  {
          /*カメ*/
      .chara-img{
          top: 38vw;
      }
      /*コンテンツ*/
      .challenge-wrap{
        flex-wrap: wrap;
      }
      .challenge-wrap div{
        width: 50%;
        text-align: center;
        padding: 10px 5px;
      }
  }
  @media screen and (max-width:760px)  {
        /*カメ*/
      .chara-img{
          top: 44vw;
          
      }
  }
  @media screen and (max-width:640px)  {
    /*カメ*/
  .chara-img{
      top: 48.5vw;
  }
  }
  @media screen and (max-width:520px)  {
      .middle-wrapper p{
        font-size: 14px;
      }
        /*ヘッダー*/
      header ul{
        display: block;
        margin:10px 0;
        text-align: right;
        
      }
      header li{
          font-size: 15px;
      }
      /*カメ*/
      .chara-img{
        top: 48vw;
      }
  }
  @media screen and (max-width:420px)  {
      .h1{
        font-size: small;
      }
      h1{
        font-size: medium;
      }
      /*カメ*/
      .chara-img{
        top: 44vw;
      }
      /*コンテンツ*/
      .challenge-wrap{
        display:block;
      }
      .challenge-wrap div{
        width: 100%;
        text-align: center;
      }
      .brand-wrap{
        width: 90%;
      }
    
      .brand-box{
        width: 100%;
        padding: 20px;
      }
      .bubble{
        margin-top: 100px;
        margin-bottom: 30px;
      }
  }
  @media screen and (max-width:360px)  {
    
      /*カメ*/
      .chara-img{
        top: 46vw;
      }
      .bubble{
        margin-top: 105px;
        margin-bottom: 30px;
      }
  }
    @media screen and (max-width:320px)  {
      .middle-wrapper p{
        font-size: 12px;
      }
      .h1{
        font-size:medium;
      }
      /*カメ*/
      .chara-img{
        top: 69vw;
      }
    }