@charset "utf-8";

@font-face {
  font-family: "NotoSansJP-Black";
  src: url("../fonts/NotoSansJP-Black.otf") format("OpenType");
  font-weight: bold;
}

@font-face {
  font-family: "NotoSansJP-Bold";
  src: url("../fonts/NotoSansJP-Bold.otf") format("OpenType");
  font-weight: bold;
}

@font-face {
  font-family: "NotoSansJP-Medium";
  src: url("../fonts/NotoSansJP-Medium.otf") format("OpenType");
  font-weight: 500;
}

@font-face {
  font-family: "NotoSansJP-Regular";
  src: url("../fonts/NotoSansJP-Regular.otf") format("OpenType");
  font-weight: 500;
}

@font-face {
  font-family: "NotoSerifJP-Black";
  src: url("../fonts/NotoSerifJP-Black.otf") format("OpenType");
  font-weight: bold;
}

@font-face {
  font-family: "NotoSerifJP-Bold";
  src: url("../fonts/NotoSerifJP-Bold.otf") format("OpenType");
  font-weight: bold;
}

@font-face {
  font-family: "NotoSerifJP-Medium";
  src: url("../fonts/NotoSerifJP-Medium.otf") format("OpenType");
  font-weight: 500;
}

@font-face {
  font-family: "NotoSerifJP-Regular";
  src: url("../fonts/NotoSerifJP-Regular.otf") format("OpenType");
  font-weight: 400;
}

@font-face {
  font-family: "NotoSerifJP-SemiBold";
  src: url("../fonts/NotoSerifJP-SemiBold.otf") format("OpenType");
  font-weight: bold;
}

@font-face {
  font-family: "OleoScript-Bold";
  src: url("../fonts/OleoScript-Bold.ttf") format("TrueType");
  font-weight: bold;
}

@font-face {
  font-family: "OleoScript-Regular";
  src: url("../fonts/OleoScript-Regular.ttf") format("TrueType");
  font-weight: 400;
}

@font-face {
  font-family: "Poppins-ExtraBold";
  src: url("../fonts/Poppins-ExtraBold.ttf") format("truetype");
  font-weight: 900;
}

@font-face {
  font-family: "NotoSerif-Regular";
  src: url("../fonts/NotoSerif-Regular.ttf") format("truetype");
  font-weight: 900;
}

@font-face {
  font-family: "JosefinSans-Bold";
  src: url("../fonts/JosefinSans-VariableFont_wght.ttf") format("truetype");
  font-weight: 900;
}

@font-face {
  font-family: "JosefinSans-Regular";
  src: url("../fonts/JosefinSans-Regular.ttf") format("truetype");
  font-weight: 900;
}

/*html設定_______________________________________________________________html*/
html {
  -webkit-overflow-scrolling: touch;
  scroll-behavior: smooth;
}

/*body設定_______________________________________________________________body*/
body {
  display: flex;
  flex-flow: column;
  width: calc((100 / 1366) * 1366vw);
  min-height: 100vh;
  margin: 0;
  padding: 0;
  position: relative;
  overflow-x: hidden;
  opacity: 0;
  animation: fadeIn 3s ease;
  animation-fill-mode: forwards;
}

@keyframes fadeIn {
  100% {
    opacity: 1;
  }
}

a {
  text-decoration: none;
}

li {
  list-style: none;
}

/*footerをウィンドウ最下部へ固定する_______________________________________________________________wrapper*/
.wrapper {
  width: 100%;
  min-height: 100vh;
  position: relative;
  /*←footerと相対位置*/
  padding-bottom: calc((100 / 1366) * 500vw);
  /*←footerの高さ*/
  box-sizing: border-box;
  /*←全て含めてmin-height:100vhに*/
}

/*___________________________________________________________________________________________スクロールバーデザイン*/
::-webkit-scrollbar {
  width: 5px;
}

::-webkit-scrollbar-track-piece {
  display: none;
}

::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 1);
}

::-webkit-scrollbar-thumb {
  height: 50px;
  background: #fff;
  border-radius: 5px;
}

:root {
  --font-jp: "NotoSansJP-Regular";
  --font-eng: "JosefinSans-Regular";
  --font-jp_b: "NotoSansJP-Bold";
  --font-eng_b: "JosefinSans-Bold";
  --font-jp2: "MonomaniacOne";

  /*darkorange　R:255 G:140 B:0*/
  --menu-color: #ff8c00;

  /*blue R:0 G:0 B:255*/
  --blue: #0000ff;

  /*mediumturquoise R:72 G:209 B:204*/
  --mediumturquoise: #48d1cc;

  /*turquoise R:64 G:224 B:208*/
  --turquoise: #40e0d0;

  /*apple HP color R:110 G:110 B:115 */
  --darkgrey: #6e6e73;

  /*bluegrey R:45 G:67 B:89 */
  --bluegrey: #2d4359;
}

/*___________________________________________________________________________________________要素のフェードイン*/
.js-fadeUp1 {
  opacity: 0;
  /* 最初は非表示 */
  transform: translateY(50px);
  /* 下に30pxの位置から */
  transition: opacity 1s, transform 1s;
  /* 透過率と縦方向の移動を0.8秒 */
}

/* フェードイン(スクロールした後) */
.js-fadeUp1.is-inview1 {
  opacity: 1;
  /* 表示領域に入ったら表示 */
  transform: translateY(0px);
  /* 30px上に移動する */
  transition-delay: 0.5s;
  /* フェード開始を0.5秒遅らせる */
}

.js-fadeUp2 {
  opacity: 0;
  /* 最初は非表示 */
  transform: translateY(50px);
  /* 下に30pxの位置から */
  transition: opacity 1s, transform 1s;
  /* 透過率と縦方向の移動を0.8秒 */
}

/* フェードイン(スクロールした後) */
.js-fadeUp2.is-inview2 {
  opacity: 1;
  /* 表示領域に入ったら表示 */
  transform: translateY(0px);
  /* 30px上に移動する */
  transition-delay: 0.5s;
  /* フェード開始を0.5秒遅らせる */
}

.js-fadeUp3 {
  opacity: 0;
  /* 最初は非表示 */
  transform: translateY(50px);
  /* 下に30pxの位置から */
  transition: opacity 1s, transform 1s;
  /* 透過率と縦方向の移動を0.8秒 */
}

/* フェードイン(スクロールした後) */
.js-fadeUp3.is-inview3 {
  opacity: 1;
  /* 表示領域に入ったら表示 */
  transform: translateY(0px);
  /* 30px上に移動する */
  transition-delay: 0.5s;
  /* フェード開始を0.5秒遅らせる */
}

.js-fadeUp9 {
  opacity: 0;
  /* 最初は非表示 */
  transform: translateY(50px);
  /* 下に30pxの位置から */
  transition: opacity 1s, transform 1s;
  /* 透過率と縦方向の移動を0.8秒 */
}

/* フェードイン(スクロールした後) */
.js-fadeUp9.is-inview9 {
  opacity: 1;
  /* 表示領域に入ったら表示 */
  transform: translateY(0px);
  /* 30px上に移動する */
  transition-delay: 0.6s;
  /* フェード開始を0.5秒遅らせる */
}

.js-fadeUp10 {
  opacity: 0;
  /* 最初は非表示 */
  transform: translateY(50px);
  /* 下に30pxの位置から */
  transition: opacity 1s, transform 1s;
  /* 透過率と縦方向の移動を0.8秒 */
}

/* フェードイン(スクロールした後) */
.js-fadeUp10.is-inview10 {
  opacity: 1;
  /* 表示領域に入ったら表示 */
  transform: translateY(0px);
  /* 30px上に移動する */
  transition-delay: 0.7s;
  /* フェード開始を0.5秒遅らせる */
}

/*___________________________________________________________________________________________header*/

/*header設定*/
#header {
  display: none;
  width: calc((100 / 1366) * 1366vw);
  height: calc((100 / 1366) * 668vw);
  overflow: hidden;
  position: relative;
  /*h1の中央寄せ配置の起点とするためのrelative*/
}

.header_bg {
  width: 100%;
  height: calc((100 / 1366) * 668vw);
  position: fixed;
  top: 0;
  left: 0;
  z-index: -1;
}

/*___________________________________________________________________________________________g-nav*/

.site-header {
  display: flex;
  justify-content: space-between;
  width: 100%;
  height: calc((100 / 1366) * 100vw);
  background-color: rgba(0, 0, 0, 0);
  padding-top: calc((100 / 1366) * 30vw);
  padding-right: calc((100 / 1366) * 50vw);
  padding-left: calc((100 / 1366) * 50vw);
  position: fixed;
  opacity: 0;
  animation-name: fadein1;
  animation-duration: 0.5s;
  animation-timing-function: ease-out;
  animation-fill-mode: forwards;
}

@keyframes fadein1 {
  0% {
    opacity: 0;
    transform: translateY(0);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.menu-simbol h2 {
  width: calc((100 / 1366) * 200vw);
  height: 100%;
}

.menu-simbol h2 a {
  display: block;
  width: 100%;
  height: 100%;
}

.menu-simbol h2 a.-after {
  display: none;
}

.menu-simbol h2 img {
  width: calc((100 / 1366) * 200vw);
}

.openbtn1 {
  display: none;
}

nav {
  margin-top: 10px;
}

nav ul {
  display: flex;
  justify-content: space-between;
  width: calc((100 / 1366) * 500vw);
  list-style: none;
}

.active_menu {
  font-family: var(--font-eng);
  font-size: calc((100 / 1366) * 14vw);
  color: var(--menu-color);
  margin-top: 8px;
  position: relative;
}

.active_menu::before {
  content: "";
  display: block;
  width: 100%;
  border: solid #ff8c00 1px;
  border-radius: 5px;
  position: absolute;
  top: 15px;
  left: 0;
  opacity: 0;
  animation-name: stretch-line;
  animation-duration: 1s;
  animation-delay: 1s;
  animation-timing-function: ease;
  animation-fill-mode: forwards;
}

@keyframes stretch-line {
  0% {
    width: 0;
    opacity: 0;
    transform: translateX(0);
  }

  100% {
    width: 100%;
    color: var(--menu-color);
    opacity: 1;
    transform: translateX(0px);
  }
}

nav ul li a {
  font-family: var(--font-eng);
  font-size: calc((100 / 1366) * 14vw);
  color: #fff;
  position: relative;
}

nav ul li.current a,
nav ul li a:hover {
  color: var(--menu-color);
  transition: all 0.2s ease;
}

/*メニュー下線の動き*/
nav li a::after {
  content: "";
  /*絶対配置で線の位置を決める*/
  position: absolute;
  top: 15px;
  left: 0;
  /*線の形状*/
  width: 100%;
  height: 2px;
  background: var(--menu-color);
  border-radius: 5px;
  /*アニメーションの指定*/
  transition: all 0.2s;
  transform: scale(0, 1);
  /*X方向0、Y方向1*/
  transform-origin: center top;
  /*上部中央基点*/
}

/*現在地とhoverの設定*/
nav li.current a::after,
nav li a:hover::after {
  transform: scale(1, 1);
  /*X方向にスケール拡大*/
}

/*___________________________________________________________________________________________コンテンツタイトルのポジション*/
.content_title {
  display: none;
  width: calc((100 / 1366) * 150vw);
  height: 10%;
  position: relative;
  top: 45%;
  left: 13%;
  text-align: center;
}

.content_title h3 {
  font-family: var(--font-eng);
  font-size: calc((100 / 1366) * 30vw);
  color: #fff;
}

/*___________________________________________________________________________________________スクロールダウン*/

/*スクロールダウン全体の場所*/
.scrolldown1 {
  display: none;
  height: 50px;
  /*描画位置※位置は適宜調整してください*/
  position: fixed;
  top: 60%;
  left: 19%;
  transform: translate(-50%, -50%);
  /*全体の高さ*/
  text-align: center;
  z-index: 10;
}

/*Scrollテキストの描写*/
.scrolldown1 span {
  font-family: var(--font-eng);
  font-size: calc((100 / 1366) * 14vw);
  color: #fff;
}

/* 線の描写 */
.scrolldown1::after {
  content: "";
  /*描画位置*/
  position: absolute;
  top: 0;
  left: 50%;
  /*線の形状*/
  width: 2px;
  height: 30px;
  background: #fff;
  margin-top: 20px;
  /*線の動き1.4秒かけて動く。永遠にループ*/
  animation: linemove 1.4s ease-in-out infinite;
  opacity: 0;
  transition: all 1.5s ease;
}

/*高さ・位置・透過が変化して線が上から下に動く*/
@keyframes linemove {
  0% {
    height: 0;
    top: 0;
    opacity: 0;
  }

  30% {
    height: 30px;
    opacity: 1;
  }

  100% {
    height: 0;
    top: 50px;
    opacity: 0;
  }
}

.is-hidden {
  visibility: hidden;
  opacity: 0;
  transition: 0.5s all ease;
}

/*___________________________________________________________________________________________profile*/

.profile {
  position: absolute;
  top: 7%;
  right: 3%;
  transform: translateY(-50%);
  color: white;
}

.profile h3 {
  font-family: var(--font-jp);
  font-size: calc((100 / 1366) * 16vw);
  color: orange;
}

.profile h3 .eng {
  font-family: var(--font-eng);
  font-size: calc((100 / 1366) * 16vw);
  color: orange;
}

.profile p {
  font-family: var(--font-jp);
  font-size: calc((100 / 1366) * 14vw);
  color: white;
  line-height: 2;
}

.profile2 {
  display: none;
}

/*___________________________________________________________________________________________content*/
#content {
  display: none;
  width: 100%;
  background-color: rgba(244, 244, 244, 1);
  padding: calc((100 / 1366) * 50vw);
  margin-bottom: calc((100 / 1366) * 50vw);
  position: relative;
  z-index: 10;
}

.content_wrapper {
  width: 100%;
  align-items: center;
}

#about_concept {
  display: block;
  width: 100%;
  height: calc((100 / 1366) * 668vw);
  background-color: rgba(244, 244, 244, 1);
  font-family: var(--font-jp);
  font-size: calc((100 / 1366) * 14vw);
  color: #000;
  padding-right: calc((100 / 1366) * 150vw);
  padding-bottom: calc((100 / 1366) * 50vw);
  padding-left: calc((100 / 1366) * 150vw);
  position: relative;
  z-index: 999;
}

.about_concept_title {
  font-family: var(--font-eng_b);
  font-size: calc((100 / 1366) * 70vw);
  padding-bottom: calc((100 / 1366) * 30vw);
  text-align: center;
}

.about_concept_title h2 {
  width: 100%;
  height: 100%;
  line-height: 0.5;
  /* 全体の行間を調整 */
}

.about_concept_title .title_jp {
  display: block;
  /* 日本語部分をブロック要素に */
  line-height: 3;
  /* 日本語部分の行間をさらに調整 */
  font-family: var(--font-jp_b);
  font-size: calc((100 / 1366) * 20vw);
  color: var(--bluegrey);
  text-align: left;
  width: 100%;
  /* コンテンツに合わせた幅を設定 */
}

.about_concept_content {
  padding-bottom: calc((100 / 1366) * 30vw);
}

.concept_content_title {
  font-family: var(--font-eng_b);
  font-size: calc((100 / 1366) * 25vw);
}

.concept_content_title .title_jp {
  font-family: var(--font-jp_b);
  font-size: calc((100 / 1366) * 14vw);
  color: var(--bluegrey);
}

.concept_content_title2 {
  font-family: var(--font-jp_b);
  font-size: calc((100 / 1366) * 20vw);
}

.concept_content_text {
  font-family: var(--font-jp_b);
  font-size: calc((100 / 1366) * 16vw);
}

/*___________________________________________________________________________________________footer*/

#footer {
  display: none;
  width: 100%;
  height: calc((100 / 1366) * 568vw);
  background-color: rgba(255, 255, 255, 1);
  position: absolute;
  /*←絶対位置*/
  bottom: 0;
  /*下に固定*/
  z-index: 999;
}

.footer_wrapper {
  width: 100%;
  /*height: 100%;*/
  padding-top: calc((100 / 1366) * 50vw);
  padding-right: calc((100 / 1366) * 100vw);
  padding-bottom: calc((100 / 1366) * 20vw);
  padding-left: calc((100 / 1366) * 100vw);
}

.footer_inner {
  width: 100%;
  background-color: rgba(0, 0, 0, 0);
  margin-top: calc((100 / 1366) * 60vw);
}

.footer_logo img {
  width: calc((100 / 1366) * 200vw);
  object-fit: cover;
  object-position: left top;
}

.footer_address {
  width: 100%;
  text-align: center;
  line-height: 2;
}

.footer_address p {
  font-family: var(--font-jp);
  font-size: calc((100 / 1366) * 14vw);
  color: #000;
}

.footer_address a {
  font-family: var(--font-jp);
  font-size: calc((100 / 1366) * 14vw);
  color: #000;
  text-decoration: none;
}

.footer_address a .color {
  transition: all 0.3s ease 0s;
}

.footer_address a:hover .color {
  color: var(--menu-color);
}

.footer_address .mgr {
  margin-right: calc((100 / 1366) * 20vw);
}

.footer_inner2 {
  width: 100%;
  background-color: rgba(0, 0, 0, 0);
  margin-top: calc((100 / 1366) * 50vw);
}

.footer_nav {
  width: 100%;
}

.footer_nav_li {
  display: flex;
  justify-content: center;
  width: 100%;
}

.footer_nav_content {
  display: flex;
  justify-content: space-between;
  width: 35%;
}

.footer_nav_item {
  cursor: pointer;
}

.footer_nav_active a {
  font-family: var(--font-eng);
  font-size: calc((100 / 1366) * 14vw);
  color: var(--menu-color);
  border-left: 2px solid #ff8c00;
  padding-top: calc((100 / 480) * 1vw);
  padding-left: calc((100 / 1366) * 2vw);
  cursor: auto;
  pointer-events: none;
}

.footer_nav_item a {
  font-family: var(--font-eng);
  font-size: calc((100 / 1366) * 14vw);
  color: #000;
  border-left: 2px solid #000;
  padding-top: calc((100 / 480) * 1vw);
  padding-left: calc((100 / 1366) * 2vw);
  transition: all 0.3s ease 0s;
}

.footer_nav_item a:hover {
  color: var(--menu-color);
  border-color: var(--menu-color);
}

.footer_sns {
  width: 100%;
  margin-top: 50px;
}

.footer_sns ul {
  display: flex;
  justify-content: center;
  width: 100%;
  text-align: center;
  gap: 15px;
}

.footer_sns ul li {
  display: inline-block;
  width: calc((100 / 1366) * 80vw);
  height: calc((100 / 1366) * 80vw);
}

.sns-icon img {
  width: 35%;
  cursor: pointer;
  transition: 0.3s ease-in-out;
}

.sns-icon.sns-x img {
  width: 30%;
}

.sns-icon.sns-x:hover img {
  content: url("../images/sns_X_Logo_BlackWhite.png");
  filter: drop-shadow(0 3px 2px rgba(0, 0, 0, 0.6));
}

.sns-icon.sns-ig:hover img {
  content: url("../images/sns_IG_Logo_GradientWhite.png");
  filter: drop-shadow(0 3px 2px rgba(0, 0, 0, 0.2));
}

.sns-icon.sns-fb:hover img {
  content: url("../images/sns_FB_Logo_Primary.png");
  filter: drop-shadow(0 3px 2px rgba(0, 0, 0, 0.6));
}

.footer_copylight {
  display: flex;
  justify-content: center;
  width: 100%;
  margin-top: 30px;
}

.footer_copylight p {
  font-family: var(--font-eng);
  font-size: calc((100 / 1366) * 14vw);
  color: #000;
}

.footer_copylight img {
  width: calc((100 / 1366) * 100vw);
  margin-left: 10px;
}

/*____________________________________________________________________________________________________________media_768*/
@media (max-width: 768px) {
  a {
    text-decoration: none;
  }

  li {
    list-style: none;
  }

  /*footerをウィンドウ最下部へ固定する________________________________________________________________768_wrapper*/
  .wrapper {
    position: relative;
    /*←footerと相対位置*/
    padding-bottom: calc((100 / 768) * 400vw);
    /*←footerの高さ*/
    box-sizing: border-box;
    /*←全て含めてmin-height:100vhに*/
  }

  /*___________________________________________________________________________________________768_スクロールバーデザイン*/
  ::-webkit-scrollbar {
    width: 5px;
  }

  ::-webkit-scrollbar-track-piece {
    display: none;
  }

  ::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 1);
  }

  ::-webkit-scrollbar-thumb {
    height: 50px;
    background: #fff;
    border-radius: 5px;
  }

  /*header設定*/
  #header {
    display: none;
    width: 100%;
    height: calc((100 / 768) * 368vw);
    overflow: hidden;
    position: relative;
    /*h1の中央寄せ配置の起点とするためのrelative*/
  }

  .header_bg {
    width: 100%;
    height: calc((100 / 768) * 368vw);
    position: fixed;
    top: 0;
    left: 0;
    z-index: -1;
  }

  /*___________________________________________________________________________________________768_g-nav*/

  .site-header {
    display: flex;
    justify-content: space-between;
    width: 100%;
    height: calc((100 / 768) * 100vw);
    background-color: rgba(0, 0, 0, 0);
    padding-top: calc((100 / 768) * 30vw);
    padding-right: calc((100 / 768) * 50vw);
    padding-left: calc((100 / 768) * 50vw);
    position: fixed;
    opacity: 0;
    animation-name: fadein1;
    animation-duration: 0.5s;
    animation-timing-function: ease-out;
    animation-fill-mode: forwards;
  }

  @keyframes fadein1 {
    0% {
      opacity: 0;
      transform: translateY(0);
    }

    100% {
      opacity: 1;
      transform: translateY(0);
    }
  }

  .menu-simbol {
    width: 100%;
    height: 50%;
  }

  .menu-simbol h2 {
    width: calc((100 / 768) * 200vw);
    height: 100%;
  }

  .menu-simbol h2 a {
    display: block;
    width: 100%;
    height: 100%;
  }

  .menu-simbol h2 img {
    width: calc((100 / 768) * 200vw);
  }

  .openbtn1 {
    display: inline-block;
    position: fixed;
    /*ボタンを最前面に*/
    z-index: 9999;
    top: 35px;
    right: 50px;
    cursor: pointer;
    width: 50px;
    height: 50px;
  }

  .openbtn1 span {
    display: inline-block;
    transition: all 0.4s;
    position: absolute;
    left: 14px;
    height: 1px;
    border-radius: 2px;
    background-color: #fff;
    width: 70%;
  }

  .openbtn1.scroll span {
    display: inline-block;
    transition: all 0.4s;
    position: absolute;
    left: 14px;
    height: 3px;
    border-radius: 2px;
    background-color: #000;
    width: 70%;
  }

  .openbtn1 span:nth-of-type(1) {
    top: 15px;
  }

  .openbtn1 span:nth-of-type(2) {
    top: 23px;
  }

  .openbtn1 span:nth-of-type(3) {
    top: 31px;
  }

  .openbtn1.active span:nth-of-type(1) {
    top: 18px;
    left: 18px;
    transform: translateY(6px) rotate(-45deg);
    width: 50%;
  }

  .openbtn1.active span:nth-of-type(2) {
    opacity: 0;
  }

  .openbtn1.active span:nth-of-type(3) {
    top: 30px;
    left: 18px;
    transform: translateY(-6px) rotate(45deg);
    width: 50%;
  }

  nav.panelactive {
    top: 0;
    opacity: 1;
    margin-top: 0;
    transform: none;
  }

  nav {
    width: 100%;
    height: 25vh;
    /*ナビの高さ*/
    background-color: var(--menu-color);
    margin-top: 0px;
    position: fixed;
    z-index: -1;
    top: -150%;
    left: 0;
    opacity: 0;
    /*動き*/
    transition: all 0.6s;
    transform: none;
  }

  nav ul {
    display: flex;
    justify-content: space-between;
    width: calc((100 / 768) * 500vw);
    list-style: none;
    position: absolute;
    z-index: 999;
    top: 90%;
    left: 50%;
    transform: translate(-50%, -50%);
  }

  .active_menu {
    font-family: var(--font-eng);
    font-size: calc((100 / 768) * 14vw);
    color: var(--blue);
    margin-top: 8px;
    position: relative;
  }

  .active_menu::before {
    content: "";
    display: block;
    width: 100%;
    border: solid #0000ff 1.5px;
    border-radius: 5px;
    position: absolute;
    top: 15px;
    left: 0%;
    opacity: 0;
    animation-name: stretch-line;
    animation-duration: 1s;
    animation-delay: 5s;
    animation-timing-function: ease;
    animation-fill-mode: forwards;
  }

  @keyframes stretch-line {
    0% {
      width: 0;
      opacity: 0;
      transform: translateX(0);
    }

    100% {
      width: 100%;
      color: var(--blue);
      opacity: 1;
      transform: translateX(0px);
    }
  }

  nav ul li a {
    font-family: var(--font-eng);
    font-size: calc((100 / 768) * 14vw);
    color: #fff;
    position: relative;
  }

  nav ul li.current a,
  nav ul li a:hover {
    color: var(--blue);
    transition: all 0.2s ease;
  }

  /*メニュー下線の動き*/
  nav li a::after {
    content: "";
    /*絶対配置で線の位置を決める*/
    position: absolute;
    top: 15px;
    left: 0;
    /*線の形状*/
    width: 100%;
    height: 2px;
    background: var(--blue);
    border-radius: 5px;
    /*アニメーションの指定*/
    transition: all 0.2s;
    transform: scale(0, 1);
    /*X方向0、Y方向1*/
    transform-origin: center top;
    /*上部中央基点*/
  }

  /*現在地とhoverの設定*/
  nav li.current a::after,
  nav li a:hover::after {
    transform: scale(1, 1);
    /*X方向にスケール拡大*/
  }

  .content_title {
    display: none;
    width: calc((100 / 768) * 130vw);
    height: 10%;
    position: relative;
    top: 40%;
    left: 12%;
    text-align: center;
  }

  .content_title h3 {
    font-family: var(--font-eng);
    font-size: calc((100 / 768) * 25vw);
    color: #fff;
  }

  /*___________________________________________________________________________________________スクロールでロゴ画像とメニューカラー切り替え*/
  .header-logo.headerLogoScroll.-before {
    display: none;
  }

  .header-logo.-after {
    display: none;
  }

  /* スクロールがコンテンツに達したらヘッダーメニューのフォントカラー変更 */
  .header-logo.headerLogoScroll.-after {
    display: block;
    position: absolute;
    top: calc((100 / 1366) * 50vw);
    left: calc((100 / 1366) * 100vw);
  }

  /*___________________________________________________________________________________________768_スクロールダウン*/

  /*スクロールダウン全体の場所*/
  .scrolldown1 {
    position: fixed;
    top: 50%;
    left: 20%;
  }

  /*Scrollテキストの描写*/
  .scrolldown1 span {
    font-size: calc((100 / 768) * 14vw);
  }

  /*___________________________________________________________________________________________768_.profile*/

  .profile {
    position: absolute;
    top: 6%;
    right: 2%;
    transform: translateY(-50%);
    color: white;
    /* 適切な幅を設定 */
    width: 50%;
    /* 最大幅を設定して大きすぎるのを防ぐ */
    max-width: 250px;
    /*darkorange　R:255 G:140 B:0 / apple HP color R:110 G:110 B:115 */
    background-color: rgba(255, 140, 0, 0);
    padding: calc((100 / 768) * 10vw);
    z-index: -1;
  }

  .profile h3 {
    font-family: var(--font-jp);
    font-size: calc((100 / 768) * 12vw);
    color: white;
  }

  .profile h3 .eng {
    font-family: var(--font-eng);
    font-size: calc((100 / 768) * 10vw);
    color: white;
  }

  .profile p {
    font-family: var(--font-jp);
    font-size: calc((100 / 768) * 10vw);
    color: white;
    line-height: 1.5;
  }

  .profile2 {
    display: none;
  }

  /*___________________________________________________________________________________________768_content*/

  #content {
    display: none;
    width: 100%;
    background-color: rgba(244, 244, 244, 1);
    padding: calc((100 / 768) * 40vw);
    margin-bottom: calc((100 / 768) * 50vw);
    position: relative;
    z-index: -1;
  }

  .content_wrapper {
    width: 100%;
    align-items: center;
  }

  #about_concept {
    display: block;
    width: 100%;
    height: calc((100 / 768) * 668vw);
    background-color: rgba(244, 244, 244, 1);
    font-family: var(--font-jp);
    font-size: calc((100 / 768) * 14vw);
    color: #000;
    padding-right: calc((100 / 768) * 150vw);
    padding-bottom: calc((100 / 768) * 50vw);
    padding-left: calc((100 / 768) * 150vw);
    position: relative;
    z-index: 999;
  }

  .about_concept_title {
    font-family: var(--font-eng_b);
    font-size: calc((100 / 768) * 38vw);
    padding-bottom: calc((100 / 768) * 30vw);
    text-align: center;
  }

  .about_concept_title h2 {
    width: 100%;
    height: 100%;
    line-height: 0.5;
    /* 全体の行間を調整 */
  }

  .about_concept_title .title_jp {
    display: block;
    /* 日本語部分をブロック要素に */
    line-height: 3;
    /* 日本語部分の行間をさらに調整 */
    font-size: calc((100 / 768) * 15vw);
    text-align: left;
    /* コンテンツに合わせた幅を設定 */
  }

  .about_concept_content {
    padding-bottom: calc((100 / 768) * 30vw);
  }

  .concept_content_title {
    font-size: calc((100 / 768) * 22vw);
  }

  .concept_content_title .title_jp {
    font-size: calc((100 / 768) * 12vw);
  }

  .concept_content_title2 {
    font-family: var(--font-jp_b);
    font-size: calc((100 / 768) * 18vw);
  }

  .concept_content_text {
    font-size: calc((100 / 768) * 14vw);
  }

  /*___________________________________________________________________________________________768_footer*/

  #footer {
    display: none;
    width: 100%;
    height: calc((100 / 768) * 468vw);
    background-color: rgba(255, 255, 255, 1);
    position: absolute;
    /*←絶対位置*/
    bottom: 0;
    /*下に固定*/
    z-index: 999;
  }

  .footer_wrapper {
    width: 100%;
    height: 100%;
    padding-top: calc((100 / 768) * 50vw);
    padding-right: calc((100 / 768) * 100vw);
    padding-bottom: calc((100 / 768) * 20vw);
    padding-left: calc((100 / 768) * 100vw);
  }

  .footer_inner {
    width: 100%;
    background-color: rgba(0, 0, 0, 0);
    margin-top: calc((100 / 768) * 30vw);
  }

  .footer_logo img {
    width: calc((100 / 768) * 200vw);
    object-fit: cover;
    object-position: left top;
  }

  .footer_address {
    width: 100%;
    text-align: center;
    line-height: 2;
  }

  .footer_address p {
    font-family: var(--font-jp);
    font-size: calc((100 / 768) * 12vw);
    color: #000;
  }

  .footer_address a {
    font-family: var(--font-jp);
    font-size: calc((100 / 768) * 14vw);
    color: #000;
    text-decoration: none;
  }

  .footer_address a .color {
    transition: all 0.3s ease 0s;
  }

  .footer_address a:hover .color {
    color: var(--blue);
  }

  .footer_address .mgr {
    margin-right: calc((100 / 768) * 20vw);
  }

  .footer_inner2 {
    width: 100%;
    background-color: rgba(0, 0, 0, 0);
    margin-top: calc((100 / 768) * 50vw);
  }

  .footer_nav {
    width: 100%;
  }

  .footer_nav_li {
    display: flex;
    justify-content: center;
    width: 100%;
  }

  .footer_nav_content {
    display: flex;
    justify-content: space-between;
    width: 60%;
  }

  .footer_nav_item {
    cursor: pointer;
  }

  .footer_nav_active a {
    font-family: var(--font-eng);
    font-size: calc((100 / 768) * 13vw);
    color: var(--menu-color);
    border-left: 2px solid #ff8c00;
    padding-top: calc((100 / 480) * 1vw);
    padding-left: calc((100 / 768) * 2vw);
    cursor: auto;
    pointer-events: none;
  }

  .footer_nav_item a {
    font-family: var(--font-eng);
    font-size: calc((100 / 768) * 13vw);
    color: #000;
    border-left: 2px solid #000;
    padding-top: calc((100 / 480) * 1vw);
    padding-left: calc((100 / 480) * 3vw);
    transition: all 0.3s ease 0s;
  }

  .footer_nav_item a:hover {
    color: var(--menu-color);
    border-color: var(--menu-color);
  }

  .footer_sns {
    margin-top: 30px;
  }

  .footer_sns ul li {
    width: calc((100 / 768) * 70vw);
    height: calc((100 / 768) * 70vw);
  }

  .footer_copylight {
    display: flex;
    justify-content: center;
    width: 100%;
    margin-top: 10px;
  }

  .footer_copylight p {
    font-family: var(--font-eng);
    font-size: calc((100 / 768) * 14vw);
    color: #000;
  }

  .footer_copylight img {
    width: calc((100 / 768) * 100vw);
    margin-left: 10px;
  }
}

/*____________________________________________________________________________________________________________media_480*/
@media (max-width: 480px) {
  a {
    text-decoration: none;
  }

  li {
    list-style: none;
  }

  /*footerをウィンドウ最下部へ固定する________________________________________________________________480_wrapper*/
  .wrapper {
    width: calc((100 / 480) * 480vw);
    min-height: 100vh;
    position: relative;
    /*←footerと相対位置*/
    padding-bottom: calc((100 / 480) * 300vw);
    /*←footerの高さ*/
    box-sizing: border-box;
    /*←全て含めてmin-height:100vhに*/
  }

  /*___________________________________________________________________________________________480_スクロールバーデザイン*/
  ::-webkit-scrollbar {
    width: 5px;
  }

  ::-webkit-scrollbar-track-piece {
    display: none;
  }

  ::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 1);
  }

  ::-webkit-scrollbar-thumb {
    height: 50px;
    background: #fff;
    border-radius: 5px;
  }

  /*header設定*/
  #header {
    display: none;
    width: 100%;
    height: calc((100 / 480) * 267vw);
    overflow: hidden;
    position: relative;
    /*h1の中央寄せ配置の起点とするためのrelative*/
  }

  .header_bg {
    width: 100%;
    height: auto;
    position: fixed;
    top: 0;
    left: 0;
    z-index: -1;
  }

  /*___________________________________________________________________________________________480_スクロールダウン*/

  /*スクロールダウン全体の場所*/
  .scrolldown1 {
    display: none;
  }

  /* 線の描写 */
  .scrolldown1::after {
    content: "none";
  }

  /*___________________________________________________________________________________________480_g-nav*/

  .site-header {
    display: block;
    width: 100%;
    height: calc((100 / 480) * 100vw);
    background-color: rgba(0, 0, 0, 0);
    padding-top: calc((100 / 480) * 15vw);
    padding-right: calc((100 / 480) * 50vw);
    padding-left: calc((100 / 480) * 15vw);
    text-align: left;
    position: fixed;
    z-index: 999;
    top: 0%;
    opacity: 0;
    animation-name: fadein1;
    animation-duration: 0.5s;
    animation-timing-function: ease-out;
    animation-fill-mode: forwards;
  }

  @keyframes fadein1 {
    0% {
      opacity: 0;
      transform: translateY(0);
    }

    100% {
      opacity: 1;
      transform: translateY(0);
    }
  }

  .menu-simbol {
    width: 100%;
    height: 50%;
  }

  .menu-simbol h2 {
    width: 100%;
    height: 100%;
  }

  .menu-simbol h2 a {
    display: block;
    width: 100%;
    height: 100%;
  }

  .menu-simbol h2 img {
    width: calc((100 / 480) * 150vw);
  }

  .openbtn1 {
    display: inline-block;
    position: fixed;
    /*ボタンを最前面に*/
    z-index: 9999;
    top: 20%;
    right: 10%;
    cursor: pointer;
    width: 50px;
    height: 50px;
  }

  .openbtn1 span {
    display: inline-block;
    transition: all 0.4s;
    position: absolute;
    left: 14px;
    height: 1px;
    border-radius: 2px;
    background-color: #fff;
    width: 65%;
  }

  .openbtn1 span:nth-of-type(1) {
    top: 15px;
  }

  .openbtn1 span:nth-of-type(2) {
    top: 23px;
  }

  .openbtn1 span:nth-of-type(3) {
    top: 31px;
  }

  .openbtn1.active span:nth-of-type(1) {
    top: 18px;
    left: 18px;
    transform: translateY(6px) rotate(-45deg);
    width: 40%;
  }

  .openbtn1.active span:nth-of-type(2) {
    opacity: 0;
  }

  .openbtn1.active span:nth-of-type(3) {
    top: 30px;
    left: 18px;
    transform: translateY(-6px) rotate(45deg);
    width: 40%;
  }

  nav {
    width: 100%;
    height: 100vh;
    /*ナビの高さ*/
    background-color: var(--menu-color);
    margin-top: 0px;
    position: fixed;
    z-index: -1;
    top: -800%;
    left: 0;
    opacity: 0;
    /*動き*/
    transition: all 0.6s;
    transform: none;
  }

  nav.panelactive {
    top: 0;
    opacity: 1;
    margin-top: 0;
    transform: none;
  }

  nav ul {
    display: block;
    justify-content: space-between;
    width: 80%;
    list-style: none;
    position: absolute;
    z-index: 999;
    top: 60%;
    left: 50%;
    transform: translate(-50%, -50%);
  }

  nav ul li {
    margin-top: 20px;
    transition: all .3s ease;
  }

  nav ul li:hover {
    background: rgba(255, 255, 0, .3);
  }

  nav ul li a {
    font-family: var(--font-eng);
    font-size: calc((100 / 480) * 14vw);
    color: #fff;
    position: relative;
  }

  /*メニュー下線の動き*/
  nav ul li a:hover {
    color: #0000ff;
  }

  nav li a::after {
    content: '';
    /*絶対配置で線の位置を決める*/
    position: absolute;
    top: 15px;
    left: 0;
    /*線の形状*/
    width: 100%;
    height: 1.6px;
    background: #0000ff;
    border-radius: 5px;
    /*アニメーションの指定*/
    transition: all .2s;
    transform: scale(0, 1);
    /*X方向0、Y方向1*/
    transform-origin: center top;
    /*上部中央基点*/
  }

  /*現在地とhoverの設定*/
  nav li:hover a::after {
    color: #0000ff;
    transform: scale(1, 1);
    /*X方向にスケール拡大*/
  }

  nav.panelactive {
    top: 0%;
    opacity: 1;
    transform: none;
  }

  .active_menu {
    font-family: var(--font-eng);
    font-size: calc((100 / 480) * 14vw);
    color: var(--blue);
    /*blue R:0 G:0 B:255*/
    margin-top: 20px;
    pointer-events: none;
    position: relative;
  }

  .active_menu::before {
    content: '';
    display: block;
    width: 100%;
    border: solid var(--blue) 1px;
    border-radius: 5px;
    position: absolute;
    top: 15px;
    left: 0;
    opacity: 0;
    animation-name: stretch-line;
    animation-duration: 1s;
    animation-delay: 5s;
    animation-timing-function: ease;
    animation-fill-mode: forwards;
  }

  @keyframes stretch-line {
    0% {
      width: 0;
      opacity: 0;
      transform: translateX(0);
    }

    100% {
      width: 13%;
      opacity: 1;
      transform: translateX(0px);
    }
  }

  .content_title {
    display: none;
    width: calc((100 / 480) * 120vw);
    height: 10%;
    position: relative;
    top: 45%;
    left: 65%;
    text-align: center;
  }

  .content_title h3 {
    font-family: var(--font-eng);
    font-size: calc((100 / 480) * 20vw);
    color: #fff;
  }

  .profile {
    display: block;
    width: 100%;
    max-width: none;
    background-color: white;
    padding: 10px 20px 10px 20px;
    position: static;
    opacity: 0;
    visibility: hidden;
    animation-name: fadein4;
    animation-duration: 0.5s;
    animation-timing-function: ease-out;
    animation-fill-mode: forwards;
    animation-delay: 1.5s;
    /* 遅延を3秒に設定 */
  }

  @keyframes fadein4 {
    0% {
      opacity: 0;
      visibility: hidden;
      transform: translateY(20px);
      /* 下から20pxに設定 */
    }

    100% {
      opacity: 1;
      visibility: visible;
      transform: translateY(0);
      /* 元の位置に移動 */
    }
  }

  .profile h3 {
    font-family: var(--font-jp);
    font-size: calc((100 / 480) * 10vw);
    color: black;
  }

  .profile h3 .eng {
    font-family: var(--font-jp);
    font-size: calc((100 / 480) * 10vw);
    color: black;
  }

  .profile p .eng {
    font-family: var(--font-jp);
    font-size: calc((100 / 480) * 10vw);
    color: black;
    line-height: 1.5;
    text-align: center;
  }

  .profile p {
    font-family: var(--font-jp_b);
    font-size: calc((100 / 480) * 12vw);
    color: black;
    line-height: 1.5;
  }

  /*___________________________________________________________________________________________480_content*/
  #content {
    display: none;
    width: 100%;
    padding: calc((100 / 480) * 20vw);
    margin-bottom: calc((100 / 480) * 50vw);
    position: relative;
    z-index: -1;
  }

  .about_concept_title h2 {
    width: 100%;
    height: 100%;
    line-height: 0.5;
    /* 全体の行間を調整 */
  }

  .about_concept_title {
    font-size: calc((100 / 480) * 24.3vw);
    padding-bottom: calc((100 / 480) * 30vw);
    text-align: center;
  }

  .about_concept_title .title_jp {
    font-size: calc((100 / 480) * 11vw);
  }

  .about_concept_content {
    padding-bottom: calc((100 / 480) * 20vw);
  }

  .concept_content_title {
    font-size: calc((100 / 480) * 16vw);
  }

  .concept_content_title .title_jp {
    font-size: calc((100 / 480) * 10vw);
  }

  .concept_content_title2 {
    font-family: var(--font-jp_b);
    font-size: calc((100 / 480) * 14vw);
  }

  .concept_content_text {
    font-size: calc((100 / 480) * 12vw);
  }

  /*___________________________________________________________________________________________480_footer*/

  #footer {
    display: none;
    width: 100%;
    height: calc((100 / 480) * 368vw);
    background-color: rgba(255, 255, 255, 1);
    position: absolute;
    /*←絶対位置*/
    bottom: 0;
    /*下に固定*/
    z-index: 10;
  }

  .footer_wrapper {
    width: 100%;
    height: calc((100 / 480) * 368vw);
    padding-top: calc((100 / 480) * 0vw);
    padding-right: calc((100 / 480) * 0vw);
    padding-bottom: calc((100 / 480) * 0vw);
    padding-left: calc((100 / 480) * 0vw);
  }

  .footer_inner {
    width: 100%;
    background-color: rgba(0, 0, 0, 0);
    margin-top: calc((100 / 480) * 60vw);
  }

  .footer_logo img {
    width: calc((100 / 480) * 200vw);
    object-fit: cover;
    object-position: left top;
  }

  .footer_address {
    width: 100%;
    text-align: center;
    line-height: 2;
  }

  .footer_address p {
    font-family: var(--font-jp_b);
    font-size: calc((100 / 480) * 14vw);
    color: #000;
  }

  .footer_address a {
    font-family: var(--font-jp_b);
    font-size: calc((100 / 480) * 14vw);
    color: #000;
    text-decoration: none;
  }

  .footer_address p:nth-child(3) {
    margin-top: 10px;
  }

  .footer_address a .color {
    transition: all 0.3s ease 0s;
  }

  .footer_address a:hover .color {
    color: var(--blue);
  }

  .footer_address .mgr {
    margin-right: calc((100 / 480) * 20vw);
  }

  .footer_inner2 {
    width: 100%;
    background-color: rgba(0, 0, 0, 0);
    margin-top: calc((100 / 480) * 20vw);
  }

  .footer_nav {
    width: 100%;
  }

  .footer_nav_li {
    display: flex;
    justify-content: center;
    width: 100%;
  }

  .footer_nav_content {
    display: flex;
    justify-content: space-between;
    width: 80%;
  }

  .footer_nav_item {
    cursor: pointer;
  }

  .footer_nav_active a {
    font-family: var(--font-eng);
    font-size: calc((100 / 480) * 12vw);
    color: var(--menu-color);
    border-left: 2px solid #ff8c00;
    padding-top: calc((100 / 480) * 1vw);
    padding-left: calc((100 / 480) * 2vw);
    cursor: auto;
    pointer-events: none;
  }

  .footer_nav_item a {
    font-family: var(--font-eng);
    font-size: calc((100 / 480) * 12vw);
    color: #000;
    border-left: 2px solid #000;
    padding-top: calc((100 / 480) * 1vw);
    padding-left: calc((100 / 480) * 3vw);
    transition: all 0.3s ease 0s;
  }

  .footer_nav_item a:hover {
    color: var(--menu-color);
    border-color: var(--menu-color);
  }

  .footer_sns {
    margin-top: 30px;
  }

  .footer_sns ul li {
    width: calc((100 / 480) * 60vw);
    height: calc((100 / 480) * 50vw);
  }

  .footer_copylight {
    display: flex;
    justify-content: center;
    width: 100%;
    margin-top: 10px;
  }

  .footer_copylight p {
    font-family: var(--font-eng);
    font-size: calc((100 / 480) * 12vw);
    color: #000;
    text-align: center;
  }

  .footer_copylight img {
    width: 20%;
    margin-left: 10px;
  }
}

/*____________________________________________________________________________________________________________media_390*/
@media (max-width: 390px) {
  a {
    text-decoration: none;
  }

  li {
    list-style: none;
  }

  /*footerをウィンドウ最下部へ固定する________________________________________________________________390_wrapper*/
  .wrapper {
    width: calc((100 / 390) * 390vw);
    min-height: 100vh;
    position: relative;
    /*←footerと相対位置*/
    padding-bottom: calc((100 / 390) * 300vw);
    /*←footerの高さ*/
    box-sizing: border-box;
    /*←全て含めてmin-height:100vhに*/
  }

  /*___________________________________________________________________________________________390_スクロールバーデザイン*/
  ::-webkit-scrollbar {
    width: 5px;
  }

  ::-webkit-scrollbar-track-piece {
    display: none;
  }

  ::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 1);
  }

  ::-webkit-scrollbar-thumb {
    height: 50px;
    background: #fff;
    border-radius: 5px;
  }

  /*header設定*/
  #header {
    display: none;
    width: 100%;
    height: calc((100 / 390) * 216vw);
    overflow: hidden;
    position: relative;
    /*h1の中央寄せ配置の起点とするためのrelative*/
  }

  .header_bg {
    width: 100%;
    height: auto;
    position: fixed;
    top: 0;
    left: 0;
    z-index: -1;
  }

  /*___________________________________________________________________________________________390_スクロールダウン*/

  /*スクロールダウン全体の場所*/
  .scrolldown1 {
    display: none;
  }

  /* 線の描写 */
  .scrolldown1::after {
    content: "none";
  }

  /*___________________________________________________________________________________________390_g-nav*/

  .site-header {
    display: block;
    width: 100%;
    height: calc((100 / 390) * 100vw);
    background-color: rgba(0, 0, 0, 0);
    padding-top: calc((100 / 390) * 30vw);
    padding-right: calc((100 / 390) * 50vw);
    padding-left: calc((100 / 390) * 50vw);
    text-align: left;
    position: fixed;
    z-index: 999;
    top: 0%;
    opacity: 0;
    animation-name: fadein1;
    animation-duration: 0.5s;
    animation-timing-function: ease-out;
    animation-fill-mode: forwards;
  }

  @keyframes fadein1 {
    0% {
      opacity: 0;
      transform: translateY(0);
    }

    100% {
      opacity: 1;
      transform: translateY(0);
    }
  }

  .menu-simbol {
    width: 100%;
    height: 50%;
  }

  .menu-simbol h2 {
    width: 100%;
    height: 100%;
  }

  .menu-simbol h2 a {
    display: block;
    width: 100%;
    height: 100%;
  }

  .menu-simbol h2 img {
    width: calc((100 / 390) * 150vw);
  }

  .openbtn1 {
    display: inline-block;
    position: fixed;
    /*ボタンを最前面に*/
    z-index: 9999;
    top: 25%;
    right: 10%;
    cursor: pointer;
    width: 50px;
    height: 50px;
  }

  .openbtn1 span {
    display: inline-block;
    transition: all 0.4s;
    position: absolute;
    left: 14px;
    height: 1px;
    border-radius: 2px;
    background-color: #fff;
    width: 65%;
  }

  .openbtn1 span:nth-of-type(1) {
    top: 15px;
  }

  .openbtn1 span:nth-of-type(2) {
    top: 23px;
  }

  .openbtn1 span:nth-of-type(3) {
    top: 31px;
  }

  .openbtn1.active span:nth-of-type(1) {
    top: 18px;
    left: 18px;
    transform: translateY(6px) rotate(-45deg);
    width: 40%;
  }

  .openbtn1.active span:nth-of-type(2) {
    opacity: 0;
  }

  .openbtn1.active span:nth-of-type(3) {
    top: 30px;
    left: 18px;
    transform: translateY(-6px) rotate(45deg);
    width: 40%;
  }

  nav {
    width: 100%;
    height: 100vh;
    /*ナビの高さ*/
    background-color: var(--menu-color);
    margin-top: 0px;
    position: fixed;
    top: -800%;
    left: 0;
    opacity: 0;
    /*動き*/
    transition: all 0.6s;
    transform: none;
  }

  nav ul {
    display: block;
    justify-content: space-between;
    width: 80%;
    list-style: none;
    position: absolute;
    z-index: 999;
    top: 60%;
    left: 50%;
    transform: translate(-50%, -50%);
  }

  nav ul li {
    margin-top: 20px;
    transition: all 0.3s ease;
  }

  nav ul li:hover {
    background: rgba(255, 255, 0, 0.3);
  }

  nav ul li a {
    font-family: var(--font-eng);
    font-size: calc((100 / 390) * 14vw);
    color: #fff;
    position: relative;
  }

  /*メニュー下線の動き*/
  nav ul li a:hover {
    color: var(--navy);
  }

  nav li a::after {
    content: "";
    /*絶対配置で線の位置を決める*/
    position: absolute;
    top: 15px;
    left: 0;
    /*線の形状*/
    width: 100%;
    height: 1.6px;
    background: var(--navy);
    border-radius: 5px;
    /*アニメーションの指定*/
    transition: all 0.2s;
    transform: scale(0, 1);
    /*X方向0、Y方向1*/
    transform-origin: center top;
    /*上部中央基点*/
  }

  /*現在地とhoverの設定*/
  nav li:hover a::after {
    transform: scale(1, 1);
    /*X方向にスケール拡大*/
  }

  nav.panelactive {
    top: 0%;
    opacity: 1;
    transform: none;
  }

  .active_menu {
    font-family: var(--font-eng);
    font-size: calc((100 / 390) * 14vw);
    color: var(--navy);
    /*blue R:0 G:0 B:255*/
    margin-top: 20px;
    pointer-events: none;
    position: relative;
  }

  .active_menu::before {
    content: "";
    display: block;
    width: 100%;
    border: solid #000080 1px;
    /*blue R:0 G:0 B:255*/
    border-radius: 5px;
    position: absolute;
    top: 15px;
    left: 0%;
    opacity: 0;
    animation-name: stretch-line;
    animation-duration: 1s;
    animation-delay: 5s;
    animation-timing-function: ease;
    animation-fill-mode: forwards;
  }

  @keyframes stretch-line {
    0% {
      width: 0;
      opacity: 0;
      transform: translateX(0);
    }

    100% {
      width: 12%;
      color: var(--navy);
      /*blue R:0 G:0 B:255*/
      opacity: 1;
      transform: translateX(0px);
    }
  }

  .content_title {
    display: none;
    width: calc((100 / 390) * 120vw);
    height: 10%;
    position: relative;
    top: 45%;
    left: 62%;
    text-align: center;
  }

  .content_title h3 {
    font-family: var(--font-eng);
    font-size: calc((100 / 390) * 20vw);
    color: #fff;
  }

  .profile {
    display: block;
    width: 100%;
    max-width: none;
    background-color: var(--darkgrey);
    padding: 10px 10px 10px 20px;
    z-index: -1;
    opacity: 0;
    visibility: hidden;
    animation-name: fadein4;
    animation-duration: 0.5s;
    animation-timing-function: ease-out;
    animation-fill-mode: forwards;
    animation-delay: 1.5s;
    /* 遅延を3秒に設定 */
  }

  @keyframes fadein4 {
    0% {
      opacity: 0;
      visibility: hidden;
      transform: translateY(20px);
      /* 下から20pxに設定 */
    }

    100% {
      opacity: 1;
      visibility: visible;
      transform: translateY(0);
      /* 元の位置に移動 */
    }
  }

  .profile h3 {
    font-family: var(--font-jp);
    font-size: calc((100 / 390) * 10vw);
    color: white;
  }

  .profile h3 .eng {
    font-family: var(--font-jp);
    font-size: calc((100 / 390) * 10vw);
    color: white;
  }

  .profile p .eng {
    font-family: var(--font-jp);
    font-size: calc((100 / 390) * 10vw);
    color: white;
    line-height: 1.5;
    text-align: center;
  }

  .profile p {
    font-family: var(--font-jp);
    font-size: calc((100 / 390) * 10vw);
    color: white;
    line-height: 1.5;
  }

  /*___________________________________________________________________________________________390_content*/
  #content {
    display: none;
    width: 100%;
    padding: calc((100 / 390) * 20vw);
    margin-bottom: calc((100 / 390) * 50vw);
    position: relative;
    z-index: -1;
  }

  .about_concept_title h2 {
    width: 100%;
    height: 100%;
    line-height: 0;
    /* 全体の行間を調整 */
  }

  .about_concept_title {
    font-size: calc((100 / 390) * 19.3vw);
    padding-bottom: calc((100 / 390) * 30vw);
    text-align: center;
  }

  .about_concept_title .title_jp {
    font-size: calc((100 / 390) * 11vw);
  }

  .about_concept_content {
    padding-bottom: calc((100 / 390) * 20vw);
  }

  .concept_content_title {
    font-size: calc((100 / 390) * 16vw);
  }

  .concept_content_title .title_jp {
    font-size: calc((100 / 390) * 10vw);
  }

  .concept_content_title2 {
    font-size: calc((100 / 390) * 14vw);
  }

  .concept_content_text {
    font-size: calc((100 / 390) * 10vw);
  }

  /*___________________________________________________________________________________________390_footer*/

  #footer {
    display: none;
    width: 100%;
    height: calc((100 / 390) * 368vw);
    background-color: rgba(255, 255, 255, 1);
    position: absolute;
    /*←絶対位置*/
    bottom: 0;
    /*下に固定*/
    z-index: 10;
  }

  .footer_wrapper {
    width: 100%;
    height: calc((100 / 390) * 368vw);
    padding-top: calc((100 / 390) * 0vw);
    padding-right: calc((100 / 390) * 0vw);
    padding-bottom: calc((100 / 390) * 0vw);
    padding-left: calc((100 / 390) * 0vw);
  }

  .footer_inner {
    width: 100%;
    background-color: rgba(0, 0, 0, 0);
    margin-top: calc((100 / 390) * 60vw);
  }

  .footer_logo img {
    width: calc((100 / 390) * 200vw);
    object-fit: cover;
    object-position: left top;
  }

  .footer_address {
    width: 100%;
    text-align: center;
    line-height: 2;
  }

  .footer_address p {
    font-family: var(--font-jp);
    font-size: calc((100 / 390) * 12vw);
    color: #000;
  }

  .footer_address a {
    font-family: var(--font-jp);
    font-size: calc((100 / 390) * 12vw);
    color: #000;
    text-decoration: none;
  }

  .footer_address a .color {
    transition: all 0.3s ease 0s;
  }

  .footer_address a:hover .color {
    color: var(--blue);
  }

  .footer_address .mgr {
    margin-right: calc((100 / 390) * 20vw);
  }

  .footer_inner2 {
    width: 100%;
    background-color: rgba(0, 0, 0, 0);
    margin-top: calc((100 / 390) * 50vw);
  }

  .footer_nav {
    width: 100%;
  }

  .footer_nav_li {
    display: flex;
    justify-content: center;
    width: 100%;
  }

  .footer_nav_content {
    display: flex;
    justify-content: space-between;
    width: 70%;
  }

  .footer_nav_item {
    cursor: pointer;
  }

  .footer_nav_active a {
    font-family: var(--font-eng);
    font-size: calc((100 / 390) * 12vw);
    color: var(--menu-color);
    border-left: 2px solid #ff8c00;
    padding-top: calc((100 / 390) * 1vw);
    padding-left: calc((100 / 390) * 2vw);
    cursor: auto;
    pointer-events: none;
  }

  .footer_nav_item a {
    font-family: var(--font-eng);
    font-size: calc((100 / 390) * 11vw);
    color: #000;
    border-left: 2px solid #000;
    padding-top: calc((100 / 390) * 1vw);
    padding-left: calc((100 / 390) * 3vw);
    transition: all 0.3s ease 0s;
  }

  .footer_nav_item a:hover {
    color: var(--menu-color);
    border-color: var(--menu-color);
  }

  .footer_sns {
    margin-top: 20px;
  }

  .footer_sns ul li {
    width: calc((100 / 390) * 60vw);
    height: calc((100 / 390) * 50vw);
  }

  .footer_copylight {
    display: flex;
    justify-content: center;
    width: 100%;
    margin-top: 10px;
  }

  .footer_copylight p {
    font-family: var(--font-eng);
    font-size: calc((100 / 390) * 12vw);
    color: #000;
    text-align: center;
  }

  .footer_copylight img {
    width: 20%;
    margin-left: 10px;
  }
}