@media screen and (min-width:768px) {
    .m54{
      color:red;
    }
      .a4{
        text-align: center; 
        width: 400px;
        padding: 0.5em 1em;
        margin: 0 auto;
        color: #67c5ff;
        background: white;
        border-top: solid 5px #67c5ff;
        box-shadow: 0 3px 5px rgba(0, 0, 0, 0.22);
      }
      .cc{
        text-align: center;
        width: 20%;
        margin:0 auto;
      }
      .cc {
        position: relative;
        padding: 0.5em;
        background: #f4f4f4;
        color: black;
      }
      
      .cc::before {
        position: absolute;
        content: '';
        top: 100%;
        left: 0;
        border: none;
        border-bottom: solid 15px transparent;
        border-right: solid 20px #67c5ff;
      }
      .bb{
          text-align: center;
          padding: 1rem 2rem;
          border-left: 5px solid #67c5ff;;
          background: #f4f4f4;
          width: 20%;
          margin:0 auto;
      }
      li a{
        display: block;
      color: black;
      text-align: center;
      padding: 14px 70px;
        text-decoration: none;
      }
      .btn-flat-border {
        display: inline-block;
        padding: 0.3em 1em;
        text-decoration: none;
        color: #67c5ff;
        border: solid 2px #67c5ff;
        border-radius: 3px;
        transition: .4s;
      }
      
      .btn-flat-border:hover {
        background: #67c5ff;
        color: white;
      }
      .btn-flat-border2 {
          display: inline-block;
          padding: 0.3em 1em;
          text-decoration: none;
          color: #67c5ff;
          border: solid 2px #67c5ff;
          border-radius: 3px;
          transition: .4s;
        }
        
        .btn-flat-border2:hover {
          background: #67c5ff;
          color: white;
        }
    ul li {
        line-height: 1.5;
        padding: 0.5em 0;
        list-style-type: none!important;
      }
      .bb{
        text-align: center;
        padding: 1rem 2rem;
        border-left: 5px solid #67c5ff;;
        background: #f4f4f4;
        width: 20%;
        margin:0 auto;
    }
    .a1{
      text-align: center;
    }
    .a2{
        width: 400px;
        height: 250px;
        margin:0 auto;
        text-align: center;
    }
    .a3{
        text-align: center;   
    }
    a {
        color: black;
        text-decoration:none;
      }
      .a8{
          color: red;
      }
    }
  @media screen and (max-width:768px) {
    .m54{
      color: red;
    }
    ul.cp_list {
      padding:auto;
      list-style-type:none;
      width: 90%;
    }
    ul.cp_list li {
      position:relative;
      padding: auto;
      width: 90%;
    }
    ul.cp_list li::before {
      position: absolute;
      content: '';
      display: block;
      top: auto;
      left: 0;
      width: 90%;
      height: auto;
      border-right: auto solid #00BCD4;
      border-bottom: auto solid #00BCD4;
      transform: rotate(auto);
    }
      .cc{
        text-align: center;
        width: 90%;
      }
      .cc {
        position: relative;
        padding: auto;
        background: #f4f4f4;
        color: black;
        width: 90%;
      }
      
      .cc::before {
        position: absolute;
        content: '';
        top: 90%;
        left: 0;
        border: none;
        border-bottom: solid auto transparent;
        border-right: solid auto #67c5ff;
        width: 90%;
      }
      .bb{
        text-align: center;
        padding: 1rem 2rem;
        border-left: 5px solid #67c5ff;;
        background: #f4f4f4;
        width: 40%;
        margin:0 auto;
    }
      .bb2{
        text-align: center;
        padding: 1rem 2rem;
        border-left: 5px solid #67c5ff;;
        background: #f4f4f4;
        width: 20%;
        margin:0 auto;
    }
      .btn-flat-border {
        display: inline-block;
        padding: 0.3em 1em;
        text-decoration: none;
        color: #67c5ff;
        border: solid 2px #67c5ff;
        border-radius: 3px;
        transition: .4s;
        width: 20%;
      }
      
      .btn-flat-border:hover {
        background: #67c5ff;
        color: white;
      }
      .a4{
        text-align: center; 
        width: 80%;
        height: 80%;
        padding: 0.5em 1em;
        margin: 0 auto;
        color: #67c5ff;
        background: white;
        border-top: solid 5px #67c5ff;
        box-shadow: 0 3px 5px rgba(0, 0, 0, 0.22);
    }
    .a1{
      text-align: center;
      width: 90%;
    }
    .a2{
      width: 90%;
      height: 90%;
      margin:0 auto;
      text-align: center;
  }
  .a3{
    width: 90%;
    height: 90%;
    text-align: center;   
    margin:0 auto;
  }
    a {
        color: black;
        text-decoration:none;
        width: 90%;
      }
      .a8{
          color: red;
      }
      .btn-flat-border2 {
        display: inline-block;
        padding: ;
        text-decoration: none;
        color: #67c5ff;
        border: solid 2px #67c5ff;
        border-radius: 3px;
        transition: .4s;
        width: 40%;
        height: 40%;
      }
  }
  @media screen and (min-width:768px) {
    .v16{
      width: 60%;
      height: 60%;
      margin:0 auto;
      text-align: center;
  }
  .v17{
    width: 50%;
    height: 50%;
      text-align: center;   
      margin:0 auto;
  }
    nav{
    border-bottom: 1px solid #ccc;
    }
    nav ul{
    display: table;
    margin: 0 auto;
    padding: 0;
    width: 80%;
    text-align: center;
    }
    nav ul li{
    display: table-cell;
    min-width: 50px;
    border-right: 1px solid #ccc;
    }
    nav ul li:first-child{
    border-left: 1px solid #ccc;
    }
    nav ul li a{
    display: block;
    width: 100%;
    padding: 10px 0;
    text-decoration: none;
    color: black;
    }
    nav ul li a:hover{
    background-color:#ccc;
    border-bottom: 5px solid #ccc;
    }
    nav ul li.current{
    font-weight: bold;
    }
    nav ul li.current a{
    border-bottom: 5px solid #00B0F0;
    color: #00B0F0;
    }
    .v2{
        width: 30%;
        height: 30%;
        margin:0 auto;
        text-align: center;
    }
    .v3{
        text-align: center;  
      }
    .v12{
      border-bottom: solid 3px black;
    }
    .v11{
        text-align: center;
    }
    nav{
    border-bottom: 1px solid #ccc;
    }
    .v2{
        width: 15%;
        height: 15%;
        margin:0 auto;
        text-align: center;
    }
    .v3{
        text-align: center;  
      }
      .v5{
        width: 0%;
        height: 0%;
        margin:0 auto;
        text-align: center;
    }
    .v4{
        width: 0%;
        height: 0%;
        text-align: center;   
        margin:0 auto;
    }
    .v5 img {
        width: 100%;
        }
    figure {
    position: relative;
    display: inline-block;
    margin-right: 20px;
    width: 400px;
    }
    figure img {
    max-width: 100%;
    vertical-align: top;
    }
    figure figcaption {
    position: absolute;
    left: 0;
    bottom: 0;
    padding: 5px 10px;
    font-size: 86%;
    color: #fff;
    }
    .v7{
        background: #fcfcfc;/*背景色*/
        padding: 0.5em 0.5em 0.5em 2em;/*ボックス内の余白*/
        border: solid 3px red;/*線の種類 太さ 色*/
        text-align: center;
        margin-left:auto;
        margin-right:auto;
        width: 20%;
        height: 20%;
      }
      
      .v6{
        line-height: 1.5; /*文の行高*/
        padding: 0.5em 0; /*前後の文との余白*/
        text-align: center;
      }
      .v8{
          color: red;
          text-align: center;
      }
      .v9{
          color: blue;
          text-decoration: none;
          text-align: center;
      }
      .v10{
        opacity: 0.5; 
        text-align: center;
      }
      .v15{
        text-align: center;
      }
    .v12{
      border-bottom: solid 3px black;
    }
    .v11{
        text-align: center;
        text-decoration: none;
    }
    .v14{
      font-size: 0%;
  }
  }
  @media screen and (max-width:768px) {
    nav{
    border-bottom: 1px solid #ccc;
    }
    nav ul{
    display: table;
    margin: 0 auto;
    padding: 0;
    width: 100%;
    text-align: center;
    }
    nav ul li{
    display: table-cell;
    min-width: 50px;
    border-right: 1px solid #ccc;
    }
    nav ul li:first-child{
    border-left: 1px solid #ccc;
    }
    nav ul li a{
    display: block;
    width: 100%;
    padding: 10px 0;
    text-decoration: none;
    color: black;
    }
    nav ul li a:hover{
    background-color:#ccc;
    border-bottom: 5px solid #ccc;
    }
    nav ul li.current{
    font-weight: bold;
    }
    nav ul li.current a{
    border-bottom: 5px solid #00B0F0;
    color: #00B0F0;
    }
    .v2{
        width: 30%;
        height: 30%;
        margin:0 auto;
        text-align: center;
    }
    .v3{
        text-align: center; 
      }
      .v4{
        width: 100%;
        height: 100%;
        margin:0 auto;
        text-align: center;
    }
    .v5{
        position: relative;
        text-align: center; 
    }
    .v5 p{
        position: absolute;
        top: 50%;
        left: 50%;
        -ms-transform: translate(-50%,-50%);
        -webkit-transform: translate(-50%,-50%);
        transform: translate(-50%,-50%);
        margin:0;
        padding:0;
        color: white;
    }
    .v5 img {
        width: 100%;
        }
    .v6{
        line-height: 1.5; /*文の行高*/
        padding: 0.5em 0; /*前後の文との余白*/
    }
    .v7{
        background: #fcfcfc;/*背景色*/
        padding: 0.5em 0.5em 0.5em 2em;/*ボックス内の余白*/
        border: solid 3px red;/*線の種類 太さ 色*/
    }
     .v8{
        color: red;
        }
     .v9{
       color: blue;
      text-decoration: none;
    }
      .v10{
       opacity: 0.5; 
    }
    .v11{
      text-align: center;
    } 
    .v12{
      border-bottom: solid 3px black;
    }
    .v14{
      font-size: 100%;
    }
    .v16{
      width: 0%;
      height: 0%;
      margin:0 auto;
      text-align: center;
    }
   .v17{
      width: 0%;
      height: 0%;
      text-align: center;   
      margin:0 auto;
   }
  }