/* PC、スマホ共通スタイル */
body {
  font-family: "Source Sans Pro", "Hiragino Kaku Gothic ProN", Meiryo, Arial, sans-serif;
}

p {
  font-size: 15px;
}

  /*================
  PC用のスタイル
  =================*/

  @media screen and (min-width: 768px) {
    /* 横幅設定 */

body {
  max-width: 1080px;
  min-width: 900px;
  margin: 0 auto 0 auto;
}

/* ヘッダー */
header {
  display: flex;
  justify-content: space-between;
}

#nav-pc {
  font-size: 14px;
  padding-top: 15px;
}

/* ナビゲーションのリンクの装飾設定 */
#nav-pc > a {
  text-decoration: none;
  margin-left: 20px;
}
#nav-pc > a:link {
  color: #0d0d0d;
}
#nav-pc > a:visited {
  color: #0d0d0d;
}
#nav-pc > a:hover {
  color: #0d0d0d;
  text-decoration: underline;
}
#nav-pc > a:active {
  color: #0d0d0d;
}

   /* スマホ用ナビを非表示 */
   #nav-sp,
   #menu-sp {
     display: none;
   }



#main-visual{
  position: relative;
  height: 400px;
}

#main-message {
  position: absolute;
  top: 0;
  left: 0;
  background-color: #2710d5;
  color: #ffffff;
  border-radius: 0 0 476px 0;
  max-width: 620px;
  height: 100%;
  width: 100%;
  z-index: 11;
}

#main-message > h1 {
  font-size: 60px;
  font-weight: bold;
  margin: 100px 0 0 50px;
}
#main-message > p { 
  font-size: 28px;
  margin: 0 0 0 50px;
}

#main-visual > img {
  max-width: 620px;
  border-radius: 476px 0 0 0;
  position: absolute;
  top: 0;
  right: 0;
  z-index: 10;
}

 /* 見出し */
 h2 {
  margin: 40px 0 0 0;
}

h2::after {
  content: url("images/line.png");
  margin-left: 10px;
}

h3 {
  font-size: 27px;
}

  /* ミッション */
  #mission {
    margin: 80px auto 80px auto;
    width: 100%;
  }
  
  #mission-flex {
    width: 100%;
    display: flex;
  }

  #mission-flex > div {
    width: 50%;
    margin: 20px;
  }
  
  #mission-photo {
    width: 100%;
  }
  
  #s2dgs {
    margin-top: 50px;
    width: 100%;
  }

   /* プロダクト */
   #product {
    background-color: #fafafa;
    margin: 80px 0 80px 0;
    padding: 10px 40px 0px 40px;
  }
  
  /* 外枠 */
  #product > div {
    margin-top: 40px;
    display: flex;
  }
  
  /* 左のカラム */
  #product-left {
    width: 50%;
    margin-right: 20px;
  }
  
  /* 右のカラム */
  #product-right {
    width: 50%;
    margin-left: 20px;
    margin-top: 80px;
  }
  
  /* 画像＋説明の枠 */
  #product-left > div {
    position: relative;
    height: 480px;
    margin-right: 20px;
  }
  #product-right > div {
    position: relative;
    height: 480px;
    margin-left: 20px;
  }

    /* 画像 */
    .product-photo {
      width: 100%;
    }

      /* 説明文の枠 */
  .product-explain {
    background-color: #ffffff;
    position: absolute;
    left: 0;
    top: 280px;
    margin: 0 40px 0 40px;
    padding: 20px;
    box-shadow: 5px 5px 10px rgba(0, 0, 0, 0.05);
  }
  
  /* 説明文の英語 */
  .product-explain > span {
    color: #2710d5;
    font-weight: bold;
    font-size: 16px;
    margin: 0;
  }
  
  /* 説明文の見出し */
  .product-explain > h3 {
    font-size: 20px;
    margin: 5px 0 5px 0;
  }
  
  /* 説明文 */
  .product-explain > p {
    font-size: 14px;
    margin: 0;
  }
  
  /* 「もっとみる」ボタン */
  #product-more {
    margin: 0 auto -42px auto;
  }

    /* ABOUT US */
    #aboutus {
      margin: 80px auto 80px auto;
    }
    
    /* 3つの組織文化と画像を入れる枠 */
    #aboutus > div {
      display: flex;
    }

      /* 画像 */
  .culture-img {
    width: 100%;
    align-self: flex-start;
  }
  
  .culture-img2 {
    margin-top: 50px;
    width: 100%;
  }

    /* 3つの組織文化の表 */
    .culture-table {
      margin-right: 50px;
    }

      /* 番号 */
  .culture-num {
    font-size: 80px;
    color: #2710d5;
    margin: 0 20px 0 0;
  }
  
  /* 組織文化英語 */
  .culture-en {
    color: #2710d5;
    font-weight: bold;
    font-size: 24px;
    display: block;
  }
  
  /* 組織文化日本語 */
  .culture-jp {
    font-size: 28px;
    font-weight: bold;
  }
  
  /* 説明文 */
  .culture-description {
    margin: 0;
  }

    /* ビジョン */
    #vision {
      margin: 80px auto 80px auto;
    }
    
    /* セクション内の外枠 */
    #vision > div {
      width: 100%;
      display: flex;
      justify-content: space-between;
      flex-wrap: wrap;
    }
    
    /* 7つの行動指針の枠 */
    .vision-box {
      width: 300px;
      height: 300px;
      margin-bottom: 30px;
      position: relative;
    }

    .vision-box > img {
      width: 100%;
      height: auto;
      position: absolute;
      top: 0;
      left: 0;
      z-index: 30;
    }
    
    .vision-box > span {
      position: absolute;
      top: 0;
      left: 0;
      z-index: 31;
      margin-right: 20px;
    }
    
    .vision-box > span > h4 {
      color: #2710d5;
      font-size: 19px;
      margin: 80px 0 0 0;
    }
    
    .vision-box > span > h4::first-letter {
      font-size: 40px;
    }
    
    .vision-box > span > h5 {
      font-size: 20px;
      margin: 0 0 0 0;
    }
    
    .vision-box > span > p {
      margin: 10px 0 0 0;
    }

      /* 会社概要 */
  #company {
    margin: 80px auto 80px auto;
  }

  #company-table {
    width: 100%;
  }
 
  .tableheader {
    text-align: left;
    padding: 20px;
    border-bottom-color: #2710d5;
    border-bottom-width: 1px;
    border-bottom-style: solid;
    width: 100px;
  }
 
  .tableheader-first {
    text-align: left;
    padding: 20px;
    border-bottom-color: #2710d5;
    border-bottom-width: 1px;
    border-bottom-style: solid;
    border-top-color: #2710d5;
    border-top-width: 1px;
    border-top-style: solid;
    width: 100px;
  }
 
  .cell {
    padding: 30px;
    border-bottom-color: #ececec;
    border-bottom-width: 1px;
    border-bottom-style: solid;
  }
 
  .cell-first {
    padding: 30px;
    border-bottom-color: #ececec;
    border-bottom-width: 1px;
    border-bottom-style: solid;
    border-top-color: #ececec;
    border-top-width: 1px;
    border-top-style: solid;
  }

  #company > iframe {
    width: 100%;
    height: 368px;
    margin-top: 40px;
  }

    /* お問い合わせ */
    #contact {
      margin: 80px auto 80px auto;
    }
    
    /* 外枠 */
    #contact > form > div {
      display: flex;
      flex-direction: row;
      flex-wrap: wrap;
      padding-bottom: 30px;
    }

      /* 左列の見出し */
  .contact-heading {
    width: 240px;
    align-self: center;
  }
  /* 見出しのラベル */
  .contact-label {
    font-weight: bold;
  }
  /* 必須 */
  .contact-span {
    color: #ce2222;
    margin: 0 0 0 20px;
    font-weight: bold;
  }

    /* テキストボックス */
    .contact-textbox {
      border-top: 0;
      border-left: 0;
      border-right: 0;
      border-bottom-width: 1px;
      border-bottom-color: #707070;
      border-bottom-style: solid;
      background-color: #fafafa;
      width: 400px;
      height: 56px;
    }
    /* お問い合わせ内容のテキストエリア */
    .contact-textarea {
      border-top: 0;
      border-left: 0;
      border-right: 0;
      border-bottom-width: 1px;
      border-bottom-color: #707070;
      border-bottom-style: solid;
      background-color: #fafafa;
      width: 400px;
      height: 200px;
    }

      /* 個人情報の取り扱い */
  details {
    width: 700px;
  }
  details > div {
    background-color: #fafafa;
    padding: 20px;
  } 
  details > div > span {
    font-weight: bold;
  }

      /* フッター */
  footer {
    background-color: #0d0d0d;
    text-align: center;
    padding: 80px 80px 30px 80px;
  }
  
  #footer-logo {
    margin-bottom: 30px;
  }
    #footer-logo {
      margin-bottom: 30px;
    }

    #footer-link {
      margin-bottom: 50px;
    }
    #footer-link > a {
      text-decoration: none;
      margin: 10px;
    }
    #footer-link > a:link {
      color: #ffffff;
    }
    #footer-link > a:visited {
      color: #ffffff;
    }
    #footer-link > a:hover {
      color: #ffffff;
      text-decoration: underline;
    }
    #footer-link > a:active {
      color: #ffffff;
    }

    #sns-footer {
      text-align: left;
      width: 100%;
    }
   
    #sns-footer > a {
      margin-right: 30px;
    }
    
    #copyright {
      color: #ffffff;
      float: right;
    }

  /* mission.html用スタイル */
   /* ミッションのメインビジュアル */
   #mission-main {
    height: 496px;
    width: 100%;
    background-image: url("images/mission/mission-main.png");
    background-repeat: no-repeat;
    background-position-y: center;
  }

  #mission-title {
    background-color: #2710d5;
    width: 368px;
    color: #ffffff;
    height: 496px;
    border-radius: 0 248px 248px 0;
    position: relative;
  }

  #mission-title > h1 {
    position: absolute;
    top: 0;
    left: 100px;
    font-size: 80px;
  }

  #mission-title > span {
    position: absolute;
    top: 200px;
    left: 100px;
    font-size: 26px;
  }

  #mission-title > div {
    position: absolute;
    top: 350px;
    left: 100px;
    font-size: 16px;
  }
  #mission-s2dgs {
    width: 100%;
    margin: 20px;
  }

  .mission-h2 {
    color: #2710d5;
    font-size: 40px;
  }

  .mission-h2::after {
    content: none;
  }
  #mission-5goals {
    margin: 20px;
    display: flex;
  }

  #mission-5goals > div {
    flex-grow: 1;
    padding: 20px;
  }

  #mission-5goals > div > div {
    margin-bottom: 40px;
  }

  .fivegoals-image-right {
    float: right;
    margin: 20px;
  }

  .fivegoals-image-left {
    float: left;
    margin: 20px;
  }

  .fivegoals-number {
    color: #2710d5;
    font-size: 48px;
    margin: 0;
  }

  .fivegoals-h3 {
    font-size: 28px;
    margin: 0;
  }

  .fivegoals-p {
    margin: 0;
  }
  
     /* プロダクトページ */
     #product-main {
      height: 496px;
      width: 100%;
      background-image: url("images/product/product-main.png");
      background-repeat: no-repeat;
      background-position-y: center;
    }
  
    #product-title {
      background-color: #2710d5;
      width: 368px;
      color: #ffffff;
      height: 496px;
      border-radius: 0 248px 248px 0;
      position: relative;
    }
    #product-title > h1 {
      position: absolute;
      top: 0;
      left: 100px;
      font-size: 80px;
    }
  
    #product-title > span {
      position: absolute;
      top: 200px;
      left: 100px;
      font-size: 26px;
    }
  
    #product-title > div {
      position: absolute;
      top: 350px;
      left: 100px;
      font-size: 16px;
    }
  
       /* セクション1 */
   .product-section1 {
    position: relative;
    margin: 20px;
    height: 340px;
  }

  .product-section1 > img {
    position: absolute;
    top: 0;
    left: 0;
    width: 450px;
    margin: 0 40px 30px 0;
    border-radius: 0 432px 0 0;
  }

  .product-section1 > div {
    position: absolute;
    top: 0;
    left: 480px;
  }

  /* セクション2 */
  .product-section2 {
    position: relative;
    margin: 20px;
    height: 340px;
  }

  .product-section2 > img {
    position: absolute;
    top: 0;
    right: 0;
    width: 450px;
    margin: 0 0 30px 40px;
    border-radius: 432px 0 0 0;
  }

  .product-section2 > div {
    width: 500px;
    position: absolute;
    top: 0;
    left: 0;
  }

  .product-h2 {
    color: #2710d5;
    font-size: 24px;
    margin: 0;
  }

  .product-h3 {
    font-size: 28px;
    margin: 0;
  }

  }
  /*====================
  スマートフォン用のスタイル
  =====================*/
  @media screen and (max-width: 767px) {
  
  body {
    min-width: 375px;
    margin: 0;
  }

  /* PC用ナビゲーション非表示 */
  #nav-pc {
    display: none;
  }

  /* ハンバーガーメニュー */
  #menu-sp {
    float: right;
    padding: 0;
  }

  /* スマホ用ナビゲーションの表示切替 */
   /* 初期状態、レイアウトと非表示設定 */
   #nav-sp {
    background-color: #2710d5;
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 100%;
    display: none;
    z-index: 100;
  }
     /* ×ボタン */
     #close {
      position: absolute;
      top: 20px;
      right: 20px;
    }
  
    /* ナビゲーションメニュー用ロゴ */
    #logo-sp {
      margin: 80px 0 30px 20px;
    }

/* ナビゲーションのリンクの装飾設定 */
   #nav-sp > a {
    display: block;
  }
  #nav-sp > a:link {
    color: #ffffff;
  }
  #nav-sp > a:visited {
    color: #ffffff;
  }
  #nav-sp > a:hover {
    color: #ffffff;
    text-decoration: underline;
  }
  #nav-sp > a:active {
    color: #ffffff;
  }
  #nav-sp > .menu {
    text-decoration: none;
    display: block;
    margin: 0 20px 0 20px;
    height: 44px;
    font-size: 16px;
    background-image: url("images/arrow.png");
    background-repeat: no-repeat;
    background-position: right top;
  }
  #sns {
    position: absolute;
    bottom: 20px;
    left: 20px;
  }
  #sns > a {
    margin-right: 30px;
  }

     /* メインビジュアル */
     #main-visual {
      position: relative;
      height: 470px;
      width: 100%;
      overflow: hidden;
    }
    #main-visual > div {
      position: absolute;
      top: 0;
      left: 0;
      background-color: #2710d5;
      color: white;
      border-radius: 0 0 476px 0;
      text-align: center;
      height: 280px;
      width: 100%;
      z-index: 11;
    }
    #main-visual > div > h1 {
      font-size: 28px;
      margin: 90px 0 0 0;
    }
  
    #main-visual > div > p {
      margin: 0;
    }
  
    #main-visual > img {
      width: 100%;
      border-radius: 476px 0 0 0;
      z-index: 10;
      position: absolute;
      bottom: 0;
      right: 0;
    }

         /* 見出し */
         h2::after {
          content: url("images/line.png");
          margin-left: 10px;
        }
    
        h3 {
          font-size: 24px;
          margin: 10px 0 0 0;
        }

/* ミッション */
   #mission {
    margin: 20px;
  }

  #mission-photo {
    width: 100%;
  }

  #s2dgs {
    width: 100%;
  }

     /* プロダクト */
     #product {
      background-color: #fafafa;
      padding-top: 10px;
    }
  
    #product h2 {
      margin-left: 20px;
    }
    /* 外枠 */
    /* 左右のカラム　スマホでは縦並び */
    #product-left,
    #product-right {
      margin-right: 20px;
      margin-left: 20px;
    }

       /* 画像＋説明の枠 */
   #product-left > div,
   #product-right > div {
     position: relative;
     height: 540px;
   }
 
   /* 説明文の枠 */
   .product-explain {
     background-color: #ffffff;
     position: absolute;
     left: 0;
     bottom: 50px;
     padding: 20px;
     box-shadow: 5px 5px 10px rgba(0, 0, 0, 0.05);
   }
 
   .product-explain > span {
     color: #2710d5;
     font-weight: bold;
     font-size: 16px;
     margin: 0px;
   }
 
   .product-explain > h3 {
     margin: 10px 0 10px 0;
   }
      /* 画像 */
      .product-photo {
        width: 100%;
      }
    
      #product-more > img {
        margin: 0 0 -42px 20px;
      }

/* ABOUT US */
   #aboutus {
    margin: 80px 20px 80px 20px;
  }

  #aboutus > div {
    display: flex;
    flex-direction: column;
  }

  .culture-table {
    width: 100%;
    padding-right: 20px;
    order: 2;
  }
  .culture-img {
    width: 100%;
    order: 1;
  }

  .culture-img2 {
    width: 100%;
  }
  .culture-num {
    font-size: 80px;
    color: #2710d5;
  }

  .culture-en {
    color: #2710d5;
    font-weight: bold;
    font-size: 24px;
    display: block;
  }

  .culture-jp {
    display: block;
  }

  .culture-description {
    margin: 0;
  }
   /* ビジョン */
   #vision {
    margin: 80px 20px 80px 20px;
  }

  .vision-box {
    width: 300px;
    height: 300px;
    margin-bottom: 30px;
    position: relative;
  }

  .vision-box > img {
    width: 100%;
    height: auto;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 30;
  }
  .vision-box > span {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 31;
    margin-right: 20px;
  }

  .vision-box > span > h4 {
    color: #2710d5;
    font-size: 19px;
    margin: 60px 0 0 0;
  }

  .vision-box > span > h5 {
    font-size: 20px;
    margin: 0 0 0 0;
  }
  .vision-box > span > p {
    margin: 10px 0 0 0;
  }

  /* 会社概要 */
     #company {
      margin: 0 20px 0 20px;
    }
  
    #company > h3 {
      margin-bottom: 20px;
    }
    #company > table {
      width: 100%;
    }
  
    .tableheader-first {
      text-align: left;
      padding: 20px;
      border-bottom-color: #2710d5;
      border-bottom-width: 1px;
      border-bottom-style: solid;
      border-top-color: #2710d5;
      border-top-width: 1px;
      border-top-style: solid;
      width: 50px;
    }
    .tableheader {
      text-align: left;
      padding: 20px;
      border-bottom-color: #2710d5;
      border-bottom-width: 1px;
      border-bottom-style: solid;
      width: 50px;
    }
  
    .cell {
      padding: 20px;
      border-bottom-color: #ececec;
      border-bottom-width: 1px;
      border-bottom-style: solid;
    }
    .cell-first {
      padding: 20px;
      border-bottom-color: #ececec;
      border-bottom-width: 1px;
      border-bottom-style: solid;
      border-top-color: #ececec;
      border-top-width: 1px;
      border-top-style: solid;
    }
  
    #company > iframe {
      width: 100%;
      height: 240px;
      margin: 40px 0 0 0;
    }
  /* お問い合わせ */
   #contact {
    margin: 80px 20px 80px 20px;
  }

  #contact > h3 {
    margin-bottom: 20px;
  }

  #contact > form > div {
    margin-bottom: 20px;
  }

  .contact-heading {
    margin-bottom: 20px;
  }

     /* ラベル */
     .contact-label {
      font-weight: bold;
    }
    /* 必須 */
    .contact-span {
      color: #ce2222;
      margin: 0 0 0 20px;
      font-weight: bold;
    }
  
    .contact-textbox {
      height: 56px;
      border-top: 0;
      border-left: 0;
      border-right: 0;
      background-color: #fafafa;
      border-bottom-color: #707070;
      border-bottom-width: 1px;
      border-style: solid;
      min-width: 300px;
      width: 100%;
    }
  
    .contact-textarea {
      height: 150px;
      border-top: 0;
      border-left: 0;
      border-right: 0;
      background-color: #fafafa;
      width: 100%;
    }
  
    .radiobutton {
      margin-bottom: 20px;
    }
  
    .radiobutton + label::after {
      content: "\A";
      white-space: pre;
    }

  /* フッター */
   footer {
    background-color: #0d0d0d;
    padding: 30px 20px 50px 20px;
  }
  #footer-logo {
    margin-bottom: 30px;
  }
  #footer-link {
    margin-bottom: 50px;
  }
  #footer-link > a {
    text-decoration: none;
    margin: 0 20px 30px 0;
    display: block;
    background-image: url("images/arrow.png");
    background-repeat: no-repeat;
    background-position: right top;
  }
  #footer-link > a:link {
    color: #ffffff;
  }
  #footer-link > a:visited {
    color: #ffffff;
  }
  #footer-link > a:hover {
    color: #ffffff;
    text-decoration: underline;
  }
  #footer-link > a:active {
    color: #ffffff;
  }
  #sns-footer > a {
    margin-right: 30px;
}

#copyright {
    font-size: 12px;
    display: block;
    margin-top: 30px;
    color: #ffffff;
}

   /* mission.html用スタイル */
   /* ミッションのメインビジュアル */
   #mission-main {
    height: 256px;
    width: 100%;
    background-image: url("images/mission/mission-main.png");
    background-repeat: no-repeat;
    background-position-y: center;
    background-size: auto 208px;
  }

  #mission-title {
    background-color: #2710d5;
    width: 136px;
    color: #ffffff;
    height: 256px;
    border-radius: 0 248px 248px 0;
    position: relative;
  }
  #mission-title > h1 {
    position: absolute;
    top: 0;
    left: 20px;
    font-size: 40px;
  }

  #mission-title > span {
    position: absolute;
    top: 110px;
    left: 20px;
    font-size: 18px;
  }

  #mission-title > div {
    position: absolute;
    top: 180px;
    left: 20px;
    font-size: 13px;
  }

     /* ミッションページ　S2DGSの設定 */
     #mission-s2dgs {
      margin: 20px;
    }
  
    .mission-h2 {
      color: #2710d5;
      font-size: 38px;
      margin: 0px;
    }
  
    .mission-h2::after {
      content: none;
    }
  
    #mission-s2dgs > img {
      width: 100%;
    }
       /* ミッションページ　5Goalsの設定 */
   #mission-5goals {
    margin: 20px;
  }

  #mission-5goals > div > div {
    margin-bottom: 40px;
  }

  #s2dgs-image {
    width: 100%;
  }
  .fivegoals-image-right {
    margin: 20px auto 20px auto;
    display: block;
  }

  .fivegoals-image-left {
    margin: 20px auto 20px auto;
    display: block;
  }

  .fivegoals-number {
    color: #2710d5;
    font-size: 48px;
    margin: 0;
  }

  .fivegoals-h3 {
    font-size: 28px;
    margin: 0;
  }
  .fivegoals-p {
    margin: 0;
  }
     /* プロダクトページ */
     #product-main {
      height: 256px;
      width: 100%;
      background-image: url("images/product/product-main.png");
      background-repeat: no-repeat;
      background-position-y: center;
      background-size: auto 208px;
    }
    #product-title {
      background-color: #2710d5;
      width: 136px;
      color: #ffffff;
      height: 256px;
      border-radius: 0 248px 248px 0;
      position: relative;
    }
    #product-title > h1 {
      position: absolute;
      top: 0;
      left: 20px;
      font-size: 40px;
    }
    #product-title > span {
      position: absolute;
      top: 110px;
      left: 20px;
      font-size: 18px;
    }
    #product-title > div {
      position: absolute;
      top: 180px;
      left: 20px;
      font-size: 13px;
    }
    .product-section1 {
      margin: 20px;
    }
  
    .product-section1 > img {
      width: 100%;
      border-radius: 0 300px 0 0;
    }
    
    .product-section2 {
      margin: 20px;
      display: flex;
      flex-direction: column;
    }
  
    .product-section2 > img {
      order: 1;
      width: 100%;
      border-radius: 300px 0 0 0;
    }
  
    .product-section2 > div {
      order: 2;
    }
  
    .product-h2 {
      color: #2710d5;
      font-size: 24px;
      margin: 0;
    }
  
    .product-h3 {
      font-size: 28px;
      margin: 0;
    }
  }