* 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: 960px;
  margin: 0 auto 0 auto;
}

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

/* ナビゲーションのレイアウト */
#nav-pc {
  text-align: right;
  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;
    }

/* メインビジュアル*/
#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;
}

/* プロダクト */
#product {
  background-color: #fafafa;
  width: 100%;
  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 {
  margin: 5px 0 5px 0;
}

/* 説明文 */
.product-explain>p {
  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 {
  max-width: 500px;
  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;
  Ï
}

.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-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-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-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-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-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;
  }
    }