/*
Theme Name: 合同会社ONE
Theme URL: 
Description: 合同会社ONE様専用テーマです。
Author: 制作者
*/

/* header */

/* =================================== */
/* ヘッダー全体 (PC) */
/* =================================== */
.header {
    color: #fff;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
	z-index: 10;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 0 auto;
    padding: 0 0 0 30px;
    height: 70px;
}

/* 1. ロゴ */
.header-logo {
    margin: 0;
    z-index: 1001; /* メニュー表示時もロゴが見えるように */
}
.header-logo a {
    display: block;
}
.header-logo img {
    height: 40px; /* ロゴの高さ (適宜調整) */
    width: auto;
    display: block;
}
/* スマホメニュー内のロゴ (CSS共通化) */
.header-logo-sp {
    margin: 0;
}
.header-logo-sp img {
    height: 40px;
}


/* 2. PC用ナビゲーション */
.header-nav-pc {
	display: flex;
    align-items: center;
	gap: 35px;
}

.header-nav-pc ul {
    display: flex;
    gap: 35px;
	align-items: center;
}
.header-nav-pc li {
    position: relative; /* ドロップダウンの基準点 */
}
.header-nav-pc a {
    font-size: 14px;
    font-weight: bold;
	color: #fff;
	padding: 5px 0;
}

/* PC用 "サービス" の矢印 */
.header-nav-pc .has-submenu > a::after {
    content: '\f078'; /* Font Awesome の下矢印 */
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    font-size: 10px;
    margin-left: 8px;
}

/* PC用ドロップダウンメニュー */
.header-nav-pc .submenu {
    display: none; /* 通常時は非表示 */
    position: absolute;
    top: 100%;
    left: -15px;
    padding: 20px 15px;
    min-width: 200px; /* 幅 */
    z-index: 100;
}
.header-nav-pc li:hover .submenu {
    display: block; /* ホバーで表示 */
}
.header-nav-pc .submenu li {
    margin-bottom: 10px;
}
.header-nav-pc .submenu a {
    font-size: 13px;
    display: block;
    padding: 5px 0;
}


/* 3. PC用お問い合わせボタン */
.header-contact-pc {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    background: linear-gradient(135deg,rgba(11, 11, 11, 1) 0%, rgba(25, 26, 26, 1) 48%, rgba(49, 49, 49, 1) 100%);
    width: 115px;
    height: 70px;
    font-size: 14px;
    font-weight: bold;
}
.header-contact-pc i {
    font-size: 20px;
}

/* 4. スマホ用メニューボタン */
.header-nav-sp-button {
    display: none;
    z-index: 1001;
    color: #fff;
    background: linear-gradient(135deg,rgba(11, 11, 11, 1) 0%, rgba(25, 26, 26, 1) 48%, rgba(49, 49, 49, 1) 100%);
    padding: 0 15px;
    height: 60px;
    line-height: 60px;
    font-size: 14px;
    letter-spacing: 1px;
}


/* =================================== */
/* 5. スマホ用オーバーレイメニュー */
/* =================================== */
.header-nav-sp-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: linear-gradient(135deg,rgba(11, 11, 11, 1) 0%, rgba(25, 26, 26, 1) 48%, rgba(49, 49, 49, 1) 100%);
    color: #fff;
    z-index: 1000;
    overflow-y: auto; /* メニューが多い場合にスクロール */

    /* --- アニメーション --- */
    /* 参照サイトの挙動(フェードイン)を想定 */
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

/* JSで .is-open クラスが付与された時のスタイル */
.header-nav-sp-menu.is-open {
    opacity: 1;
    visibility: visible;
}

.sp-menu-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 0 0 12px;
    height: 60px;
    box-sizing: border-box;
}

.header-nav-sp-close {
    font-size: 14px;
    letter-spacing: 1px;
    font-weight: bold;
	background-color: transparent;
    color: #fff;
    padding: 0 15px;
    height: 60px;
    line-height: 60px;
}

/* スマホ用ナビリスト */
.sp-menu-nav {
    padding: 30px;
}
.sp-menu-nav li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}
.sp-menu-nav li:last-child {
    border-bottom: none;
}

.sp-menu-nav a {
    display: block;
    padding: 20px 0;
    position: relative;
	color: #fff;
}

/* 右端の矢印 > */
.sp-menu-nav a::after {
    content: '\f054'; /* Font Awesome の右矢印 */
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 14px;
    color: #fff;
}

.sp-menu-nav h2 {
    font-size: 18px;
    font-weight: bold;
    margin: 0;
}
.sp-menu-nav span {
    font-size: 14px;
    margin-top: 10px;
    display: block;
}

/* スマホ用サブメニュー */
.sp-submenu {
    margin: 0 0 10px 10px;
}
.sp-submenu li {
    border: none;
}
.sp-submenu a {
    font-size: 16px;
    padding: 12px 0;
}


/* =================================== */
/* レスポンシブ (タブレット・スマホ) */
/* =================================== */
@media (max-width: 960px) { /* 960px以下で切り替え (適宜調整) */

    .header-inner {
        height: 60px;
		padding: 0 0 0 12px;
    }

    /* PC用のナビとお問い合わせを非表示 */
    .header-nav-pc,
    .header-contact-pc {
        display: none;
    }

    /* スマホ用のMENUボタンを表示 */
    .header-nav-sp-button {
        display: block;
    }
}

a.underline {
  display: inline-block;
  position: relative;
  text-decoration: none;
}

a.underline::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 1px;
  background-color: #fff;
  bottom: 0;
  left: 0;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

a.underline:hover::after {
  transform: scaleX(1);
}



/* TOP */

.firstview {
	width: 100%;
	height: 100vh;
	display: flex;
	align-items: flex-end;
	padding-bottom: 45px;
	position: relative;
	overflow: hidden;
}

.firstview .fv-video {
	position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    object-fit: cover; 
    z-index: -1;
}

.firstview .tagline {
	width: 100%;
	padding: 0 75px;
	color: #fff;
}

.firstview .tagline h2 {
	font-size: 72px;
	border-bottom: solid 1px #fff;
	padding-bottom: 30px;
}

.firstview .tagline h2 span {
	font-size: 52px;
}

.firstview .tagline p {
	font-size: 18px;
	margin-top: 20px;
}

.top_company {
	width: 100%;
	background: linear-gradient(135deg,rgba(11, 11, 11, 1) 0%, rgba(25, 26, 26, 1) 48%, rgba(49, 49, 49, 1) 100%);
	padding: 100px 0;
	position: relative;
	overflow: hidden;
}
.top_company .noize2 {
	width: 38vw;
	height: auto;
	position: absolute;
	top: -3vw;
	left: -13.3vw;
	z-index: 0;
}
.top_company .noize1 {
	width: 35vw;
	height: auto;
	position: absolute;
	bottom: 0;
	right: -13.6vw;
	z-index: 0;
}

.section_space {
	width: 80%;
	max-width: 1140px;
	margin: 0 auto;
}

.top_company .container {
	width: 100%;
	gap: 0 10%;
}

.top_company .container .img_box {
	width: 40%;
}

.top_company .container .img_box img {
	width: 100%;
	height: auto;
}

.top_company .container .content {
	width: 50%;
	color: #E9EBEE;
}

.top_company .container .content h2 {
	font-size: 40px;
	font-weight: bold;
	line-height: 1.5;
}

.top_company .container .content span {
	font-size: 18px;
	margin-top: 15px;
	display: block;
}

.top_company .container .content p {
	font-size: 16px;
	font-weight: 400;
	margin-top: 50px;
}

.top_company .container .content .more_button {
	font-size: 14px;
	font-weight: bold;
	margin-top: 50px;
	border: solid 1px #E9EBEE;
	background: linear-gradient(135deg,rgba(11, 11, 11, 1) 0%, rgba(25, 26, 26, 1) 48%, rgba(49, 49, 49, 1) 100%);
	padding: 20px 60px;
	display: inline-block;
	color: #E9EBEE;
	position: relative;
}

.top_company .container .content .more_button::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 20px;
    width: 8px;
    height: 8px;
    border-top: 2px solid #E9EBEE;
    border-right: 2px solid #E9EBEE;
    transform: translateY(-50%) rotate(45deg);
}


.top_service {
	width: 100%;
	padding: 90px 0;
}

.top_service .container {
	width: 100%;
}

.top_service .container .title_box {
	width: 100%;
	align-items: flex-start;
}

.top_service .container .title_box .left {
	
}

.top_service .container .title_box .left h2 {
	font-size: 40px;
	font-weight: bold;
}

.top_service .container .title_box .left span {
	font-size: 18px;
	margin-top: 20px;
    display: block;
}

.top_service .container .title_box .right p {
	font-size: 14px;
	font-weight: bold;
}


/* =================================== */
/* スライダー全体レイアウト */
/* =================================== */
.service-slider {
  display: flex;
	gap: 0 3.5%;
  position: relative;
  width: 100%;
  max-width: 1140px;
  min-height: 45.5vw;
  margin: 40px auto 0;
  background-color: #fff;
}

.text-column {
  flex: 1;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-right: 5%;
}

.image-column {
  flex: 1;
  position: relative;
  padding: 0px;
}

/* =================================== */
/* [左] テキスト要素 */
/* =================================== */
.text-content-item {
  position: absolute; /* 重ねる */
  width: 100%;
  
  /* --- ★ アニメーション (ふわっと) --- */
  opacity: 0;
  transform: translateY(15px); /* 少し下から浮き上がる */
  transition: opacity 0.5s ease-in-out, transform 0.5s ease-in-out;
  z-index: 1;
}
.text-content-item.is-active {
  opacity: 1;
  transform: translateY(0);
  z-index: 2; /* 表示するものを手前に */
}

.slide-number {
  font-size: 88px;
  opacity: 0.24;
  line-height: 1;
	letter-spacing: 5px;
}
.slide-number.green {
	color: #63BFAE;
}
.slide-number.red {
	color: #D55B65;
}
.slide-number.yellow {
	color: #E3B061;
}
.slide-number.purple {
	color: #9C8FE2;
}
.text-content-item h3 {
  font-size: 32px;
  font-weight: bold;
  margin: -45px 0 25px 0;
    line-height: 1.5;
}
.text-content-item h4 {
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 20px;
  border-top: 1px solid #111111;
  padding-top: 25px;
}
.text-content-item h4 span {
  font-size: 18px;
	display: block;
	margin-top: 10px;
}
.text-content-item p {
  font-size: 14px;
	font-weight: 400;
  line-height: 1.8;
  margin-bottom: 30px;
}
.btn {
  display: inline-block;
  padding: 20px 60px;
  text-decoration: none;
  color: #E9EBEE;
  font-size: 14px;
  font-weight: bold;
  transition: opacity 0.3s ease;
	border: solid 1px #E9EBEE;
	position: relative;
}
.btn:hover {
  opacity: 0.8;
}
.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 20px;
    width: 8px;
    height: 8px;
    border-top: 2px solid #E9EBEE;
    border-right: 2px solid #E9EBEE;
    transform: translateY(-50%) rotate(45deg);
}

/* ボタンの色 */
.btn-color-1 { background: linear-gradient(135deg,#3E867C 0%, #63BFAE 100%); } /* 緑 */
.btn-color-2 { background: linear-gradient(135deg,#A13A45 0%, #D55B65 100%); } /* 赤 */
.btn-color-3 { background: linear-gradient(135deg,#B97A3C 0%, #E3B061 100%); } /* 茶 */
.btn-color-4 { background: linear-gradient(135deg,#5E4FA5 0%, #9C8FE2 100%); } /* 紫 */

/* ナビゲーション */
.slider-nav {
  position: absolute;
  top: 50px;
  right: 0;
  display: flex;
  gap: 10px;
	z-index: 10;
}
.nav-arrow {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background-color: #111111;
  cursor: pointer;
  font-size: 1.2rem;
  color: #fff;
}


/* =================================== */
/* [右] 画像要素 (★ アニメーションの核) */
/* =================================== */
.image-content-item {
  position: absolute;
  inset: 0;
  
  /* --- ★ アニメーション (ふわっと) --- */
  opacity: 0;
  
  /* ★ 修正 ★ 傾き(transform)もアニメーション対象に追加 */
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
  z-index: 1;
}
.image-content-item.is-active {
  opacity: 1;
  z-index: 2;
}

/* --- ★ デフォルトの傾き (スライド 2, 4 用) ★ ---
  画像: 左傾き (-5deg) / グレー: 右傾き (5deg)
*/
.bg-layer {
  position: absolute;
  inset: 0;
  background-color: #333333;
  border-radius: 20px;
  /* 非アクティブ時: 左傾き */
  transform: rotate(-2deg) scale(0.9);
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}
.is-active .bg-layer {
  /* アクティブ時: 右傾き */
  transform: rotate(2deg) scale(1);
}
.image-layer {
  position: absolute;
  inset: 0;
  border-radius: 20px;
  /* 非アクティブ時: 右傾き */
  transform: rotate(2deg) scale(0.9);
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}
.is-active .image-layer {
  /* アクティブ時: 左傾き */
  transform: rotate(-2deg) scale(1);
}

/* --- ★ 傾きの上書き (スライド 1, 3 用) ★ ---
  画像: 右傾き (5deg) / グレー: 左傾き (-5deg)
*/

/* スライド 1 (data-slide="0") */
.image-content-item[data-slide="0"] .bg-layer {
  transform: rotate(2deg) scale(0.9); /* 逆 */
}
.image-content-item[data-slide="0"].is-active .bg-layer {
  transform: rotate(-2deg) scale(1); /* 逆 */
}
.image-content-item[data-slide="0"] .image-layer {
  transform: rotate(-2deg) scale(0.9); /* 逆 */
}
.image-content-item[data-slide="0"].is-active .image-layer {
  transform: rotate(2deg) scale(1); /* 逆 */
}

/* スライド 3 (data-slide="2") */
.image-content-item[data-slide="2"] .bg-layer {
  transform: rotate(2deg) scale(0.9); /* 逆 */
}
.image-content-item[data-slide="2"].is-active .bg-layer {
  transform: rotate(-2deg) scale(1); /* 逆 */
}
.image-content-item[data-slide="2"] .image-layer {
  transform: rotate(-2deg) scale(0.9); /* 逆 */
}
.image-content-item[data-slide="2"].is-active .image-layer {
  transform: rotate(2deg) scale(1); /* 逆 */
}


.image-layer img {
  width: 100%;
  height: auto;
  object-fit: contain;
}


/* =================================== */
/* 768px以下 (スマホ・タブレット) */
/* =================================== */
@media (max-width: 768px) {

  /* 1. 全体レイアウトを縦積み (1カラム) に変更 */
  .service-slider {
	  flex-direction: column-reverse;
    padding: 0;
    min-height: auto; /* 最小高さをリセット */
	  gap: 20px 0;
  }

  /* 2. 画像エリアの調整 */
  .image-column {
    flex: none; /* flexを解除 */
    width: 100%;
    
    /* アスペクト比で高さを確保 (例: 4:5) */
    padding-top: 125%; 
	}

  /* 画像と背景レイヤーの余白を調整 */
  .image-content-item {
    inset: 20px; /* 上下左右に20pxの余白 */
  }

  /* 3. テキストエリアの調整 */
  .text-column {
    flex: none; /* flexを解除 */
    padding: 40px 25px; /* スマホ用の余白 */
    min-height: 450px; /* テキストコンテンツを重ねるため高さを確保 */
  }
  
  /* テキストアイテムをコンテナいっぱいに広げる */
  .text-content-item {
    position: absolute;
    top: 80px;
    left: 25px;
    right: 25px;
    bottom: 40px;
    width: auto; /* paddingで幅を制御 */
  }

  /* 4. テキストと番号のスタイリング (デザインに合わせる) */
  .slide-number {
    /* 右上に配置 */
    position: absolute;
    top: -60px;
    right: 0;
    font-size: 88px; /* 72px */
    opacity: 0.4;
    z-index: 1; /* テキストの背面 */
  }

  .text-content-item h3 {
    font-size: 24px;
    margin-top: 0;
    position: relative; /* 番号より手前に */
    z-index: 2;
  }
  
  .text-content-item h4 {
    font-size: 22px;
    padding-top: 15px;
    margin-bottom: 15px;
  }
  
  .text-content-item p {
    font-size: 0.9rem; /* 14.4px */
    margin-bottom: 30px;
  }

  .btn {
    /* ボタンを中央寄せ */
    display: table;
    margin: 0 auto;
  }
  
  /* 5. ナビゲーションボタンの位置を変更 */
  .slider-nav {
    position: absolute;
    top: -20px; /* 画像とテキストの境界線あたり */
    right: 25px; /* 右寄せ */
    left: auto;
    z-index: 20; /* 最も手前に */
  }
}

@media (max-width: 414px) {
	/* TOP */

	.firstview {
		padding-bottom: 25px;
	}

	.firstview .tagline {
		padding: 0 12px;
	}

	.firstview .tagline h2 {
		font-size: 44px;
		padding-bottom: 20px;
		line-height: 1.3;
	}

	.firstview .tagline h2 span {
		font-size: 34px;
	}

	.firstview .tagline p {
		font-size: 14px;
		margin-top: 10px;
	}

	.top_company {
		padding: 60px 0;
	}
	
	.top_company .noize2 {
		width: 280px;
		top: -140px;
		left: -90px;
	}
	.top_company .noize1 {
		width: 250px;
		bottom: -25px;
		right: -100px;
	}

	.section_space {
		width: 100%;
		padding: 0 12px;
	}

	.top_company .container {
		flex-direction: column;
		gap: 25px 0;
	}

	.top_company .container .img_box {
		width: 100%;
	}


	.top_company .container .content {
		width: 100%;
	}

	.top_company .container .content h2 {
		font-size: 24px;
	}

	.top_company .container .content span {
	margin-top: 15px;
	}

	.top_company .container .content p {
		font-size: 14px;
		margin-top: 30px;
	}

	.top_company .container .content .more_button {
		margin: 35px auto 0;
		display: table;
	}


	.top_service {
		padding: 60px 0 80px;
	}

	.top_service .container .title_box .left h2 {
		font-size: 24px;
	}

	.top_service .container .title_box .left span {
		margin-top: 15px;
	}

}






.top_case {
	width: 100%;
	background-color: #F3F3F3;
	padding: 80px 0;
}

.top_case .container {
	width: 100%;
}

.top_case .container .title_box {
	width: 100%;
	display: flex;
	flex-direction: column;
	align-items: center;
}

.top_case .container .title_box span {
	font-size: 18px;
	display: block;
}

.top_case .container .title_box h2 {
	font-size: 40px;
	font-weight: bold;
	margin-top: 10px;
}

.top_case .container .store_list {
	width: 100%;
	margin-top: 50px;
}

.top_case .container .store_item {
	width: 47.5%;
	display: flex;
	flex-direction: column;
	align-items: center;
}

.top_case .container .store_item img {
	width: 100%;
	height: auto;
}

.top_case .container .store_item span {
	font-size: 16px;
	font-weight: bold;
	margin-top: 30px;
	display: block;
}

.top_case .container .store_item h3 {
	font-size: 20px;
	font-weight: bold;
	margin-top: 15px;
}

.top_case .container .store_item p {
	font-size: 16px;
	text-align: center;
	font-weight: 400;
	margin-top: 30px;
}


@media (max-width: 414px) {
	.top_case {
		padding: 60px 0;
	}

	.top_case .container .title_box h2 {
		font-size: 24px;
	margin-top: 10px;
	}

	.top_case .container .store_list {
		flex-direction: column;
		gap: 60px 0;
	margin-top: 50px;
	}

	.top_case .container .store_item {
		width: 100%;
	}

	.top_case .container .store_item span {
		margin-top: 30px;
	}

	.top_case .container .store_item h3 {
		margin-top: 15px;
	}

	.top_case .container .store_item p {
		font-size: 14px;
		margin-top: 25px;
	}
}


.top_news {
	width: 100%;
	padding: 80px 0;
}

.top_news .container {
	width: 100%;
	gap: 0 16%;
}

.top_news .container .title_box {
	
}

.top_news .container .title_box h2 {
	font-size: 40px;
	font-weight: bold;
}

.top_news .container .title_box span {
	font-size: 18px;
	display: block;
	margin-top: 20px;
}

.top_news .container .title_box .more_button {
	font-size: 14px;
    font-weight: bold;
    margin-top: 25px;
    border: solid 1px #E9EBEE;
    background: linear-gradient(135deg, rgba(11, 11, 11, 1) 0%, rgba(25, 26, 26, 1) 48%, rgba(49, 49, 49, 1) 100%);
    padding: 20px 60px;
    display: inline-block;
    color: #E9EBEE;
    position: relative;
}

.top_news .container .title_box .more_button::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 20px;
    width: 8px;
    height: 8px;
    border-top: 2px solid #E9EBEE;
    border-right: 2px solid #E9EBEE;
    transform: translateY(-50%) rotate(45deg);
}

.top_news .container .news_list {
    flex: 1;
	gap: 25px 0;
	min-width: 0;
}

.top_news .container .news_list .list_item {
    width: 100%;
	border-bottom: solid 1px #333333;
	padding-bottom: 20px;
	gap: 0 30px;
}

.top_news .container .news_list .list_item .contents_box {
    flex: 1;
	gap: 15px 0;
	min-width: 0;
}

.top_news .container .news_list .list_item .contents_box .news_data {
    gap: 0 30px;
}

.top_news .container .news_list .list_item .contents_box .news_data .date {
    font-size: 14px;
	font-weight: bold;
}

.top_news .container .news_list .list_item .contents_box .news_data .cat-label {
    font-size: 12px;
	font-weight: bold;
	display: inline-block;
	border: solid 1px #111111;
	padding: 7px 30px;
}

.top_news .container .news_list .list_item .contents_box .title {
    font-size: 16px;
	font-weight: bold;
	line-height: 1.5;
	color: #111111;
}

.top_news .container .news_list .list_item .contents_box .title h3 {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.top_news .container .more_button.spver {
	display: none;
}

@media (max-width: 414px) {
	.top_news {
		padding: 60px 0;
	}

	.top_news .container {
		flex-direction: column;
		gap: 25px 0;
	}

.top_news .container .title_box {
	
}

	.top_news .container .title_box h2 {
		font-size: 24px;
	}

	.top_news .container .title_box span {
		margin-top: 15px;
	}

	.top_news .container .title_box .more_button {
		display: none !important;
	}

.top_news .container .news_list {
    flex: 1;
	gap: 25px 0;
	min-width: 0;
}

.top_news .container .news_list .list_item {
    width: 100%;
	border-bottom: solid 1px #333333;
	padding-bottom: 20px;
	gap: 0 30px;
}

.top_news .container .news_list .list_item .contents_box {
    flex: 1;
	gap: 15px 0;
	min-width: 0;
}

.top_news .container .news_list .list_item .contents_box .news_data {
    gap: 0 30px;
}

.top_news .container .news_list .list_item .contents_box .news_data .date {
    font-size: 14px;
	font-weight: bold;
}

.top_news .container .news_list .list_item .contents_box .news_data .cat-label {
    font-size: 12px;
	font-weight: bold;
	display: inline-block;
	border: solid 1px #111111;
	padding: 7px 30px;
}

.top_news .container .news_list .list_item .contents_box .title {
    font-size: 16px;
	font-weight: bold;
	line-height: 1.5;
	color: #111111;
}

.top_news .container .news_list .list_item .contents_box .title h3 {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
	
	.top_news .container .more_button.spver {
	font-size: 14px;
    font-weight: bold;
    margin: 25px auto 0;
    border: solid 1px #E9EBEE;
    background: linear-gradient(135deg, rgba(11, 11, 11, 1) 0%, rgba(25, 26, 26, 1) 48%, rgba(49, 49, 49, 1) 100%);
    padding: 20px 60px;
    display: table;
    color: #E9EBEE;
    position: relative;
}

.top_news .container .more_button.spver::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 20px;
    width: 8px;
    height: 8px;
    border-top: 2px solid #E9EBEE;
    border-right: 2px solid #E9EBEE;
    transform: translateY(-50%) rotate(45deg);
}
}







/* 下層ページ共通部分 */

.page_firstview {
	width: 100%;
	height: 580px;
	padding: 0 0 65px;
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
}
.page_firstview.fixed {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: -1;
}
.page_firstview.fixed::after {
	content: ''; 
	position: absolute;
	left: 50%;
	bottom: 0;
	transform: translate(-50%, 50%);
    width: 1px;
	height: 90px;
	background: linear-gradient(
		to bottom,
		rgba(245, 245, 245, 1) 0%,
		rgba(30, 30, 30, 1) 100%
	);
	z-index: 10;
}

.page_firstview .section_space {
	width: 89.5%;
	max-width: 1290px;
	margin: 0 auto;
	align-items: flex-end;
}

.page_firstview .section_space .container {
	width: 100%;
	border-bottom: solid 1px #F5F5F5;
	color: #fff;
	padding-bottom: 20px;
}

.page_firstview .section_space .container p {
	font-size: 24px;
	font-weight: bold;
}

.page_firstview .section_space .container .title {
	font-size: 66px;
	font-weight: bold;
	letter-spacing: 2px;
	margin-top: 10px;
}



.page_firstview2 {
	width: 100%;
	height: 420px;
	background: linear-gradient(135deg,rgba(11, 11, 11, 1) 0%, rgba(25, 26, 26, 1) 48%, rgba(49, 49, 49, 1) 100%);
}

.page_firstview2 .section_space {
	width: 89.5%;
	max-width: 1290px;
	margin: 0 auto;
}

.page_firstview2 .section_space .container {
	width: 100%;
	border-bottom: solid 1px #F5F5F5;
	color: #fff;
	padding-bottom: 20px;
}

.page_firstview2 .section_space .container .title {
	font-size: 40px;
	font-weight: bold;
	text-align: center;
	letter-spacing: 2px;
}
.page_firstview2 .section_space .container .title.ver {
	font-size: 66px;
}

.page_firstview2 .section_space .container p {
	font-size: 24px;
	font-weight: bold;
	text-align: center;
	margin-top: 15px;
}

.page_firstview2 .section_space .container span {
	font-size: 18px;
	display: block;
	text-align: center;
	margin-top: 20px;
}

.top_button {
	font-size: 20px;
    font-weight: bold;
    margin: 60px auto 0;
    border: solid 1px #E9EBEE;
    background: linear-gradient(135deg, rgba(11, 11, 11, 1) 0%, rgba(25, 26, 26, 1) 48%, rgba(49, 49, 49, 1) 100%);
    padding: 20px 60px;
    display: table;
    color: #FFFFFF;
    position: relative;
}

.top_button::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 20px;
    width: 8px;
    height: 8px;
    border-top: 2px solid #FFFFFF;
    border-right: 2px solid #FFFFFF;
    transform: translateY(-50%) rotate(45deg);
}

.button_box {
	width: 100%;
	padding: 80px 0;
}

.button_box .top_button {
    margin: 0px auto;
}

.introduction {
	margin-top: 580px;
	padding-top: 200px;
    padding-bottom: 230px;
    position: relative;
    z-index: 0;
}
.introduction::before {
	content: "";
    backdrop-filter: blur(9px);
    -webkit-backdrop-filter: blur(9px);
    -webkit-mask: linear-gradient(transparent, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.08) 1%, rgba(255, 255, 255, 0.5) 6%, rgba(255, 255, 255, 0.75) 12%, #fff 19%, #fff 100%);
    mask: linear-gradient(transparent, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.08) 1%, rgba(255, 255, 255, 0.5) 6%, rgba(255, 255, 255, 0.75) 12%, #fff 19%, #fff 100%);
    position: absolute;
    top: 0;
    right: 0;
    z-index: -1;
    width: 100%;
    height: 100%;
}
.introduction::after {
	content: "";
    display: block;
    -webkit-mask: linear-gradient(transparent, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.08) 1%, rgba(255, 255, 255, 0.5) 6%, rgba(255, 255, 255, 0.75) 12%, #fff 19%, #fff 100%);
    mask: linear-gradient(transparent, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.08) 1%, rgba(255, 255, 255, 0.5) 6%, rgba(255, 255, 255, 0.75) 12%, #fff 19%, #fff 100%);
    background-color: #fff;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    right: 0;
    z-index: -2;
    opacity: 0.85;
}

.introduction .container {
	width: fit-content;
    margin: auto;
	text-align: center;
}

.introduction .container h2 {
	font-size: 66px;
}

.introduction .container p {
	font-size: 24px;
	margin-top: 45px;
}


@media (max-width: 414px) {
	/* 下層ページ共通部分 */

	.page_firstview {
		height: 540px;
		padding: 0 0 65px;
	}

	.page_firstview .section_space {
		width: 100%;
		padding: 0 12px;
	}

	.page_firstview .section_space .container p {
		font-size: 24px;
	}

	.page_firstview .section_space .container .title {
		font-size: 44px;
	letter-spacing: 2px;
	margin-top: 10px;
	}


	.page_firstview2 {
		padding: 0 0 45px;
	}

	.page_firstview2 .section_space {
		width: 100%;
		padding: 0 12px;
		align-items: flex-end;
	}

	.page_firstview2 .section_space .container {
		padding-bottom: 20px;
	}

	.page_firstview2 .section_space .container .title {
		font-size: 44px;
		text-align: left;
	}
	.page_firstview2 .section_space .container .title.ver {
		font-size: 44px;
	}
	.page_firstview2 .section_space .container .title.toi {
		font-size: 24px;
		text-align: left;
	}
	
	.page_firstview2 .section_space .container.to p {
		font-size: 14px !important;
		font-weight: 400;
		margin-top: 20px;
	}

	.page_firstview2 .section_space .container p {
		margin-top: 10px;
		text-align: left;
		font-size: 18px;
	}

	.page_firstview2 .section_space .container span {
		font-size: 24px;
		text-align: left;
	margin-top: 20px;
		line-height: 1.3;
	}

.top_button {
	font-size: 20px;
    font-weight: bold;
    margin: 60px auto 0;
    border: solid 1px #E9EBEE;
    background: linear-gradient(135deg, rgba(11, 11, 11, 1) 0%, rgba(25, 26, 26, 1) 48%, rgba(49, 49, 49, 1) 100%);
    padding: 20px 60px;
    display: table;
    color: #FFFFFF;
    position: relative;
}

.top_button::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 20px;
    width: 8px;
    height: 8px;
    border-top: 2px solid #FFFFFF;
    border-right: 2px solid #FFFFFF;
    transform: translateY(-50%) rotate(45deg);
}

	.button_box {
		padding: 60px 0;
	}

	.introduction {
		margin-top: 540px;
	padding-top: 200px;
    padding-bottom: 100px;
		padding-left: 12px;
		padding-right: 12px;
	}

	.introduction .container h2 {
		font-size: 32px;
		line-height: 1.5;
	}

	.introduction .container p {
		font-size: 18px;
		margin-top: 45px;
	}
}




/* =================================== */
/* 共通スタイル (セクション背景など) */
/* =================================== */
.service-section {
  color: #ffffff;
  padding: 100px 0;
  font-family: sans-serif;
	background-size: cover;
	background-repeat: no-repeat;
	background-attachment: fixed;
  background-position: center center;
}
.section-title {
  font-size: 40px;
  font-weight: bold;
  line-height: 1.4;
}

/* カードの基本デザイン (PC/Mobileで共通利用) */
.card-item {
  background-color: #ffffff;
  color: #333;
  border-radius: 32px;
  overflow: hidden;
  box-shadow: 0 0px 8px rgba(255, 255, 255, 0.44);
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
}
.card-item.is-active {
  opacity: 1;
}
.card-image-box {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}
.card-image-box img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.card-number {
  position: absolute;
  top: 20px;
  right: 15px;
  font-size: 88px;
  color: #ffffff;
  z-index: 3;
	text-shadow: 4px 4px 20px rgba(0,0,0,0.32);
}
.card-text-box {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 2;
  background: linear-gradient(
    to top, 
    rgba(85, 85, 85, 0.8) 10%,
    rgba(0, 0, 0, 0) 100%
  );
  color: #ffffff;
  padding: 0px 30px 30px 30px;
  font-size: 16px;
	font-weight: 400;
  line-height: 1.8;
}


/* =================================== */
/* 1. PC (デスクトップ) 用スタイル */
/* =================================== */

/* モバイル用はデフォルトで非表示 */
.service-mobile-view {
  display: none;
}

/* 親ラッパー: スライド4枚分 400vh */
.sticky-parent-wrapper {
  height: 400vh;
}

/* 固定される要素 */
.sticky-element {
  position: sticky;
  top: 0;
  height: 100vh;
  width: 100%;
  overflow: hidden;
}

.sticky-layout {
  display: flex;
  height: 100%;
  width: 80%;
  max-width: 1140px;
  margin: 0 auto;
  align-items: center;
  gap: 5%;
}

/* [左カラム] タイトル */
.title-column {
  flex: 1;
}
.title-list-container {
  position: relative;
  margin-top: 30px;
  padding-left: 80px;
}

/* ぼやけたポイント */
.blurry-point-tracker {
  position: absolute;
  left: 40px;
  top: 0;
  width: 15px;
  height: 15px;
  background-color: #FFF;
  border-radius: 50%;
  filter: blur(4px);
  opacity: 0.8;
  transition: transform 0.4s ease-in-out;
}

/* タイトルテキスト */
.title-item {
  font-size: 28px;
  font-weight: bold;
  padding: 20px 0;
  cursor: default;
  opacity: 0.6;
  transition: opacity 0.3s ease;
}
.title-item.is-active {
  opacity: 1;
}
.title-item span {
  font-size: 20px;
	margin-top: 5px;
}

/* [右カラム] カード */
.card-column {
  flex: 1;
  position: relative;
  height: 100%;
}
.card-item-stack {
  position: relative;
  width: 100%;
  height: 100%;
}
.card-column .card-item {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 100%;
  padding-top: 100%;
  border-radius: 32px;
  overflow: hidden;
  box-shadow: 0 0px 8px rgba(255, 255, 255, 0.44);
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
}

.card-item.is-active {
  opacity: 1;
}


/* =================================== */
/* 2. タブレット・スマホ用スタイル */
/* =================================== */
@media (max-width: 768px) {

  /* PC用を非表示 */
  .service-desktop-view {
    display: none;
  }
  
  /* モバイル用を表示 */
  .service-mobile-view {
    display: block;
  }
  
  .service-section {
    padding: 60px 0;
  }
  
  .service-mobile-view .section-title {
    font-size: 24px;
    text-align: left;
    padding: 0 12px;
  }
  
  /* スライダーコンテナ */
  .mobile-slider {
    display: flex;
    overflow-x: auto; /* スクロール可能に */
    scroll-snap-type: x mandatory; /* スクロールスナップ */
    -webkit-overflow-scrolling: touch; /* iOSで滑らかに */
    scrollbar-width: none; /* Firefoxスクロールバー非表示 */
    margin-top: 40px;
  }
  .mobile-slider::-webkit-scrollbar {
    display: none; /* Chrome/Safariスクロールバー非表示 */
  }
  
  /* 各スライド */
  .mobile-slide {
    flex: 0 0 90%;
    scroll-snap-align: center;
    margin-left: 20px;
  }
  .mobile-slide:first-child {
    margin-left: 5%;
  }
  .mobile-slide:last-child {
    margin-right: 5%;
  }
  
  /* モバイル用のタイトル */
  .mobile-slide h3 {
    font-size: 18px;
    font-weight: bold;
    color: #fff;
    margin-bottom: 25px;
	  display: flex;
        align-items: center;
        padding: 5px 10px;
  }
	
	.mobile-slide h3 span {
    font-size: 0; 
    color: transparent;
    display: inline-block;
    width: 15px;
    height: 15px;
    background-color: #FFF;
    border-radius: 50%;    
    filter: blur(4px);
    opacity: 0.8;
    margin-right: 15px;
  }
  
  /* モバイル用カードは常に表示 */
  .mobile-slide .card-item {
    position: relative;
    padding-top: 100%;
    opacity: 1; 
    border-radius: 32px;
    overflow: hidden;
  }
	
	.mobile-slide .card-text-box {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 2;
    background: linear-gradient(to top, rgba(85, 85, 85, 0.8) 10%, rgba(0, 0, 0, 0) 100%);
    color: #ffffff;
    padding: 0px 12px 20px 12px;
		font-size: 14px;
  }

  /* モバイル用ナビゲーション */
  .mobile-slider-nav {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
  }
  .mobile-slider-nav button {
    font-size: 1.5rem;
    background: #fff;
    color: #3B8F8A;
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    cursor: pointer;
    font-weight: bold;
  }
}








/* page-company */

.page_company {
	background-image: url('./assets/img/company-fv.jpg');
}

.office {
	width: 100%;
	padding: 90px 0;
	background: linear-gradient(135deg, rgba(11, 11, 11, 1) 0%, rgba(25, 26, 26, 1) 48%, rgba(49, 49, 49, 1) 100%);
	position: relative;
	overflow: hidden;
}

.office .noize2 {
	width: 38vw;
	height: auto;
	position: absolute;
	top: -9vw;
	left: -18.3vw;
	z-index: 0;
}
.office .noize1 {
	width: 35vw;
	height: auto;
	position: absolute;
	bottom: 0;
	right: -13.6vw;
	z-index: 0;
}

.office .container {
	width: 100%;
	color: #fff;
}

.office .container h2 {
	font-size: 40px;
	font-weight: bold;
	text-align: center;
	line-height: 1.3;
}

.office .container h2 span {
	font-size: 30px;
}

.office .container .office_introduction {
	width: 100%;
	height: auto;
	margin-top: 45px;
}





/* =================================== */
/* セクション全体 */
/* =================================== */
.history-section {
  width: 100%;
  padding: 80px 0;
  font-family: sans-serif;
  background-color: #fff;
  /* overflow: hidden; は削除 */
}

/* ヘッダー (タイトルと矢印) */
.history-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 5%;
  margin-bottom: 30px;
  position: relative;
  z-index: 3; 
}
.title-block h2 {
  font-size: 40px;
  font-weight: bold;
  margin: 0;
}
.title-block span {
  font-size: 18px;
	margin-top: 15px;
	display: block;
}

/* 矢印ボタン (変更なし) */
.slider-nav-history {
  display: flex;
  gap: 10px;
}
.nav-arrow {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background-color: #0B0B0B;
  cursor: pointer;
  font-size: 1.2rem;
  color: #fff;
  transition: background-color 0.3s ease;
}

/* =================================== */
/* スライダー本体 */
/* =================================== */
.history-slider {
  width: 100%;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  
  /* z-index基準 */
  position: relative;
  z-index: 1; 

  /* スクロールバーを非表示 */
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.history-slider::-webkit-scrollbar {
  display: none;
}

/* ★ 削除 ★ 
  .history-slider::before は不要になりました
*/


/* スライド全体のトラック (横長のコンテナ) */
.history-track {
  display: grid;
  grid-auto-flow: column;
  padding: 40px 5%;
  align-items: stretch;
  
  /* ★ 修正 ★ 
    線を描画するための基準点
  */
  position: relative; 
}

/* ★ 修正 ★
   線を「トラック」の擬似要素として描画
*/
.history-track::before {
  content: '';
  position: absolute;
  top: 40px; /* padding-top と同じ高さ */
  
  /* トラックの左パディング(5%)から右パディング(5%)まで */
  left: 5%;
  right: 5%;
  width: auto; 
  
  height: 2px;
  background-color: #333;
  
  /* ドットやカードより背面 */
  z-index: 1; 
}


/* 各スライド (タイムライン + カード) */
.history-slide {
  width: 300px;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  margin-right: 20px;
  
  /* ★ 修正 ★ 
    線(z-index: 1)より手前に
  */
  position: relative; 
  z-index: 2; 
}
.history-slide:last-child {
  margin-right: 0;
}

/* =================================== */
/* タイムライン部分 */
/* =================================== */
.timeline-item {
  position: relative;
  height: 50px;
  margin-left: 10px;
}

/* ★ 修正 ★ 
  ドットと年号が線の上を通過する際、
  線を「隠す」ための白い背景を追加
*/
.timeline-item .year {
  position: absolute;
  top: -25px; /* 線の上 */
  left: -10px;
  font-size: 0.9rem;
  font-weight: bold;
  color: #333;
  background-color: #fff; /* 線を隠す */
  padding: 0 5px; 
}

.timeline-item .dot {
  position: absolute;
  top: -9px; /* 線の上に乗る */
  left: -10px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: #333;
  
  /* ★ 修正 ★ 
    白い枠線で線を隠す
  */
  border: 4px solid #fff; 
  box-sizing: content-box; 
}

/* ドットからカードへの点線 (変更なし) */
.timeline-item .dot::after {
  content: '';
  position: absolute;
  top: 100%; 
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 33px; 
  background-image: linear-gradient(
    to bottom,
    #333 60%,
    transparent 40%
  );
  background-size: 2px 8px;
  background-repeat: repeat-y;
}

/* =================================== */
/* カード部分 (変更なし) */
/* =================================== */
.history-card {
  background-color: #f5f5f5;
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%; 
}

.card-content {
  padding: 20px;
  flex-grow: 1; 
}
.card-content .year-title {
  font-size: 1.5rem;
  font-weight: bold;
  margin: 0 0 15px 0;
}
.card-content p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: #555;
  margin: 0;
}

.card-image {
  width: 100%;
}
.card-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
}








.company_profile {
	width: 100%;
	padding: 90px 0;
	background-color: #424242;
}

.company_profile .container {
	width: 100%;
	gap: 0 27%;
}

.company_profile .container .title_box {
	color: #fff;
}

.company_profile .container .title_box h2 {
	font-size: 40px;
	font-weight: bold;
}

.company_profile .container .title_box p {
	font-size: 18px;
	margin-top: 15px;
}

.company_profile .container .profile_box {
	flex: 1;
    min-width: 0;
}

.company_profile .container .profile_box .box_item {
	width: 100%;
	border-top: solid 1px #555555;
	padding: 25px 0;
}
.company_profile .container .profile_box .box_item:last-child {
	border-bottom: solid 1px #555555;
}

.company_profile .container .profile_box .box_item {
	width: 100%;
}

.company_profile .container .profile_box .box_item .left {
	width: 45%;
}

.company_profile .container .profile_box .box_item .left p {
	color: #555555;
	font-size: 16px;
	font-weight: bold;
}

.company_profile .container .profile_box .box_item .right {
	width: 55%;
}

.company_profile .container .profile_box .box_item .right p {
	color: #FFFFFF;
	font-size: 18px;
	font-weight: 400;
}


@media (max-width: 414px) {
	/* page-company */

	.office {
		padding: 60px 0;
	}
	
	.office .noize2 {
		width: 280px;
		top: 0;
		left: -100px;
	}
	.office .noize1 {
		width: 250px;
		bottom: -30px;
		right: -80px;
	}

	.office .container h2 {
		font-size: 24px;
	}

	.office .container h2 span {
		font-size: 20px;
	}

	.office .container img {
		margin-top: 30px;
	}





/* =================================== */
/* セクション全体 */
/* =================================== */
.history-section {
  width: 100%;
  padding: 80px 0;
  font-family: sans-serif;
  background-color: #fff;
  /* overflow: hidden; は削除 */
}

/* ヘッダー (タイトルと矢印) */
.history-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 5%;
  margin-bottom: 30px;
  
  /* ボタンを最前面に */
  position: relative;
  z-index: 3; 
}
.title-block h2 {
  font-size: 24px;
  font-weight: bold;
  margin: 0;
}
.title-block span {
  font-size: 18px;
}

/* 矢印ボタン (変更なし) */
.slider-nav-history {
  display: flex;
  gap: 10px;
}
.nav-arrow {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background-color: #0B0B0B;
  cursor: pointer;
  font-size: 1.2rem;
  color: #fff;
  transition: background-color 0.3s ease;
}

/* =================================== */
/* スライダー本体 */
/* =================================== */
.history-slider {
  width: 100%;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  
  /* z-index基準 */
  position: relative;
  z-index: 1; 

  /* スクロールバーを非表示 */
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.history-slider::-webkit-scrollbar {
  display: none;
}

/* ★ 削除 ★ 
  .history-slider::before は不要になりました
*/


/* スライド全体のトラック (横長のコンテナ) */
.history-track {
  display: grid;
  grid-auto-flow: column;
  padding: 40px 5%;
  align-items: stretch;
  
  /* ★ 修正 ★ 
    線を描画するための基準点
  */
  position: relative; 
}

/* ★ 修正 ★
   線を「トラック」の擬似要素として描画
*/
.history-track::before {
  content: '';
  position: absolute;
  top: 40px; /* padding-top と同じ高さ */
  
  /* トラックの左パディング(5%)から右パディング(5%)まで */
  left: 5%;
  right: 5%;
  width: auto; 
  
  height: 2px;
  background-color: #333;
  
  /* ドットやカードより背面 */
  z-index: 1; 
}


/* 各スライド (タイムライン + カード) */
.history-slide {
  width: 300px;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  margin-right: 20px;
  
  /* ★ 修正 ★ 
    線(z-index: 1)より手前に
  */
  position: relative; 
  z-index: 2; 
}
.history-slide:last-child {
  margin-right: 0;
}

/* =================================== */
/* タイムライン部分 */
/* =================================== */
.timeline-item {
  position: relative;
  height: 50px;
  margin-left: 10px;
}

/* ★ 修正 ★ 
  ドットと年号が線の上を通過する際、
  線を「隠す」ための白い背景を追加
*/
.timeline-item .year {
  position: absolute;
  top: -25px; /* 線の上 */
  left: -10px;
  font-size: 0.9rem;
  font-weight: bold;
  color: #333;
  background-color: #fff; /* 線を隠す */
  padding: 0 5px; 
}

.timeline-item .dot {
  position: absolute;
  top: -9px; /* 線の上に乗る */
  left: -10px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: #333;
  
  /* ★ 修正 ★ 
    白い枠線で線を隠す
  */
  border: 4px solid #fff; 
  box-sizing: content-box; 
}

/* ドットからカードへの点線 (変更なし) */
.timeline-item .dot::after {
  content: '';
  position: absolute;
  top: 100%; 
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 33px; 
  background-image: linear-gradient(
    to bottom,
    #333 60%,
    transparent 40%
  );
  background-size: 2px 8px;
  background-repeat: repeat-y;
}

/* =================================== */
/* カード部分 (変更なし) */
/* =================================== */
.history-card {
  background-color: #f5f5f5;
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%; 
}

.card-content {
  padding: 20px;
  flex-grow: 1; 
}
.card-content .year-title {
  font-size: 1.5rem;
  font-weight: bold;
  margin: 0 0 15px 0;
}
.card-content p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: #555;
  margin: 0;
}

.card-image {
  width: 100%;
}
.card-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
}








	.company_profile {
		padding: 60px 0;
	}

	.company_profile .container {
		flex-direction: column;
		gap: 32px 0;
	}

	.company_profile .container .title_box h2 {
		font-size: 24px;
	}

	.company_profile .container .profile_box .box_item {
		justify-content: space-between;
		padding: 25px 0;
	}

	.company_profile .container .profile_box .box_item .left {
		width: 40%;
	}

	.company_profile .container .profile_box .box_item .left p {
		font-size: 14px;
	}

	.company_profile .container .profile_box .box_item .right {
		width: 60%;
	}

	.company_profile .container .profile_box .box_item .right p {
		font-size: 16px;
	}
}




/* page-personal-consulting */

.page_personal_consulting {
	background-image: url('./assets/img/personal-consulting-fv.jpg');
}

.service1 {
	background-image: url('./assets/img/Pconsulting.jpg');
}



/* page-organizational-development */

.page_organizational_development {
	background-image: url('./assets/img/organizational-development-fv.jpg');
}

.service2 {
	background-image: url('./assets/img/Cconsulting.jpg');
}



/* page-creative-production */

.page_creative_production {
	background-image: url('./assets/img/creative-production-fv.jpg');
}

.service3 {
	background-image: url('./assets/img/Creative.jpg');
}

.partner_company {
	width: 100%;
	padding: 80px 0;
	background-color: #F3F3F3;
}

.partner_company .container {
	width: 100%;
}

.partner_company .container .title_box {
	width: 100%;
	text-align: center;
}

.partner_company .container .title_box span {
	font-size: 18px;
    display: block;
	color: #B97A3C;
}

.partner_company .container .title_box h2 {
	font-size: 40px;
    font-weight: bold;
    margin-top: 10px;
}

.partner_company .container .company_image {
	width: 100%;
	margin-top: 50px;
	justify-content: space-between;
}

.partner_company .container .company_image img {
	width: 49%;
	height: auto;
	border-radius: 12px;
	box-shadow: 0 0 20px rgba(33,33,33,0.16);
}


@media (max-width: 414px) {

	.partner_company {
		padding: 60px 0;
	}

	.partner_company .container .title_box h2 {
		font-size: 24px;
		margin-top: 10px;
		line-height: 1.4;
	}

	.partner_company .container .company_image {
		flex-direction: column;
		margin-top: 40px;
		gap: 25px 0;
	}

	.partner_company .container .company_image img {
		width: 100%;
	}
}



/* page-store-investment */

.page_store_investment {
	background-image: url('./assets/img/store-investment-fv.jpg');
}

.service4 {
	background-image: url('./assets/img/card.jpg');
	color: #fff;
}




/* page-member */

.page_member {
	background-image: url('./assets/img/member-fv.jpg');
}

.member {
	width: 100%;
	padding: 80px 0;
}

.member .container {
	width: 100%;
}

.member .container .assembly_img {
	width: 100%;
	height: auto;
}

/* =================================== */
/* グリッドレイアウト */
/* =================================== */
.representative-wrapper {
  display: flex;
  justify-content: center;
  width: 100%;
  margin-bottom: 24px;
  box-sizing: border-box;
	margin-top: 60px;
}
.representative-wrapper .member-card {
  width: 80%;
  padding-top: 96%;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.member-card.is-representative {
  grid-column: 1 / -1; 
  max-width: 60%; 
  justify-self: center;
}

/* --- PC (768px以上) --- */
@media (min-width: 768px) {
	.representative-wrapper {
    margin-bottom: 32px; 
  }
  .representative-wrapper .member-card {
    width: 32%; 
    padding-top: 35%; /* 32%(幅) * 1.2(アスペクト比) = 38.4% */
  }
  .team-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
  }

  /* ★ PC時のみ、代表のカードを 2列目 (中央) に配置 */
	.member-card.is-representative {
    grid-column: 2 / 3; /* 2列目の開始位置から3列目の開始位置まで */
    grid-row: 1; /* 1行目に固定 */
    
    /* (任意) スマホ用に設定した max-width をリセット */
    max-width: none; 
  }
}

/* =================================== */
/* カードの基本構造 */
/* =================================== */
.member-card {
  position: relative; /* 2つの状態を重ねるための基準点 */
  border-radius: 20px; /* 角丸 */
  overflow: hidden; /* 中身を角丸にクリップ */
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  
  /* アスペクト比 (例: 1:1.2) を維持 */
  width: 100%;
  padding-top: 110%; /* 100% * 1.2 = 120% */
}

/* =================================== */
/* カードの状態 (通常時・ホバー時 共通) */
/* =================================== */
.card-state {
  /* 親(.member-card)いっぱいに広げて重ねる */
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  
  /* ★ アニメーションの核 ★ */
  transition: opacity 0.4s ease-in-out;
  
  /* 中身のレイアウト */
  display: flex;
  flex-direction: column;
}

.card-image {
  flex-grow: 0;
  overflow: hidden;
  position: relative;
}
.card-image img {
  width: 100%;
  height: auto;
}

/* カード下部の情報エリア */
.card-info {
  padding: 10px 12px 30px;
  flex-shrink: 0; /* 高さが縮まないように */
}

/* 右下の矢印アイコン (CSSで描画) */
.arrow-icon {
  position: absolute;
  bottom: 10px;
  right: 10px;
  width: 30px;
  height: 30px;
}
.arrow-icon img {
  width: 100%;
  height: auto;
}

/* =================================== */
/* 状態A: 通常時 (default-state) */
/* =================================== */
.default-state {
  background-color: #F3F3F3; /* 明るい背景 */
  color: #333333;
  opacity: 1;
  z-index: 2;
}
.default-state .card-image img {
  filter: grayscale(100%);
}
.default-state .card-info {
}
.default-state .card-info span {
  font-size: 16px;
	display: block;
	width: 100%;
	border: solid 1px #333333;
	border-radius: 50px;
	color: #333333;
	padding: 5px 0;
	text-align: center;
}
.default-state .card-info .name_box {
  align-items: flex-end;
	gap: 0 5px;
	margin-top: 10px;
}
.default-state .card-info h3 {
  font-size: 20px;
  font-weight: bold;
}
.default-state .card-info p {
  font-size: 14px;
	line-height: 1;
}

/* =================================== */
/* 状態B: ホバー時 (hover-state) */
/* =================================== */
.hover-state {
  background: linear-gradient(135deg, rgba(11, 11, 11, 1) 0%, rgba(25, 26, 26, 1) 48%, rgba(49, 49, 49, 1) 100%);
  color: #ffffff;
  opacity: 0;
  z-index: 1;
}
.hover-state .card-image img {
  filter: grayscale(0%); /* カラー */
}
.hover-state .card-info {
  height: 100px; /* 一言テキストの高さを固定 (調整可) */
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  line-height: 1.6;
}

/* =================================== */
/* ★ ホバーエフェクトの切り替え ★ */
/* =================================== */
.member-card:hover .default-state {
  opacity: 0; /* 通常時を非表示に */
}
.member-card:hover .hover-state {
  opacity: 1; /* ホバー時を表示に */
}



@media (max-width: 414px) {
	/* page-member */

	.member {
		padding: 30px 0 50px;
	}

.member .container .assembly_img {
	width: 100%;
	height: auto;
}

/* =================================== */
/* グリッドレイアウト */
/* =================================== */
	.representative-wrapper {
  margin-bottom: 24px;
	margin-top: 40px;
	}
	.representative-wrapper .member-card {
		width: 80%;
		padding-top: 70%;
	}

.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

	.member-card.is-representative {
  grid-column: 1 / -1; 
		max-width: 70%; 
	}
	
	/* =================================== */
/* カードの基本構造 */
/* =================================== */
	.member-card {
		border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
		width: 100%;
  padding-top: 120%;
}

/* =================================== */
/* カードの状態 (通常時・ホバー時 共通) */
/* =================================== */
.card-state {
  /* 親(.member-card)いっぱいに広げて重ねる */
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  
  /* ★ アニメーションの核 ★ */
  transition: opacity 0.4s ease-in-out;
  
  /* 中身のレイアウト */
  display: flex;
  flex-direction: column;
}

.card-image {
  flex-grow: 1; /* 画像エリアが残りの高さをすべて取る */
  overflow: hidden;
  position: relative;
}
.card-image img {
  width: 100%;
  height: auto;
}

/* カード下部の情報エリア */
.card-info {
  padding: 5px 8px 10px;
  flex-shrink: 0;
}

/* 右下の矢印アイコン (CSSで描画) */
.arrow-icon {
  position: absolute;
  bottom: 5px;
  right: 5px;
  width: 24px;
  height: 24px;
}
.arrow-icon img {
  width: 100%;
  height: auto;
}

/* =================================== */
/* 状態A: 通常時 (default-state) */
/* =================================== */
.default-state {
  background-color: #F3F3F3; /* 明るい背景 */
  color: #333333;
  opacity: 1;
  z-index: 2;
}
.default-state .card-image img {
  filter: grayscale(100%);
}
.default-state .card-info {
}
	.default-state .card-info span {
		font-size: 12px;
	padding: 5px 0;
	}
	.default-state .card-info .name_box {
		flex-direction: column;
		align-items: flex-start;
		gap: 5px 0;
	margin-top: 10px;
	}
	.default-state .card-info h3 {
		font-size: 14px;
	}
	.default-state .card-info p {
		font-size: 10px;
	}

/* =================================== */
/* 状態B: ホバー時 (hover-state) */
/* =================================== */
.hover-state {
  background: linear-gradient(135deg, rgba(11, 11, 11, 1) 0%, rgba(25, 26, 26, 1) 48%, rgba(49, 49, 49, 1) 100%);
  color: #ffffff;
  opacity: 0;
  z-index: 1;
}
.hover-state .card-image img {
  filter: grayscale(0%); /* カラー */
}
.hover-state .card-info {
  height: 100px; /* 一言テキストの高さを固定 (調整可) */
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  line-height: 1.6;
}

/* =================================== */
/* ★ ホバーエフェクトの切り替え ★ */
/* =================================== */
.member-card:hover .default-state {
  opacity: 0; /* 通常時を非表示に */
}
.member-card:hover .hover-state {
  opacity: 1; /* ホバー時を表示に */
}
	
}





/* page-news */

.page_news {
	background-image: url('./assets/img/news-fv.jpg');
}

.news {
	width: 100%;
	padding: 120px 0;
}

.news .section_space {
	width: 70%;
	max-width: 800px;
	margin: 0 auto;
}

.news .container {
	width: 100%;
}

.news .container .news_list {
	width: 100%;
    flex: 1;
	gap: 25px 0;
	min-width: 0;
}

.news .container .news_list .list_item {
    width: 100%;
	border-bottom: solid 1px #333333;
	padding-bottom: 20px;
	gap: 0 30px;
}

.news .container .news_list .list_item .contents_box {
    flex: 1;
	gap: 15px 0;
	min-width: 0;
}

.news .container .news_list .list_item .contents_box .news_data {
    gap: 0 30px;
}

.news .container .news_list .list_item .contents_box .news_data .date {
    font-size: 14px;
	font-weight: bold;
}

.news .container .news_list .list_item .contents_box .news_data .cat-label {
    font-size: 12px;
	font-weight: bold;
	display: inline-block;
	border: solid 1px #111111;
	padding: 7px 30px;
}

.news .container .news_list .list_item .contents_box .title {
    font-size: 16px;
	font-weight: bold;
	line-height: 1.5;
	color: #111111;
}

.news .container .news_list .list_item .contents_box .title h3 {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}



@media (max-width: 414px) {
	/* page-news */

	.news {
		padding: 90px 0;
	}

	.news .section_space {
		width: 100%;
		padding: 0 12px;
	}

.news .container .news_list {
	width: 100%;
    flex: 1;
	gap: 25px 0;
	min-width: 0;
}

.news .container .news_list .list_item {
    width: 100%;
	border-bottom: solid 1px #333333;
	padding-bottom: 20px;
	gap: 0 30px;
}

.news .container .news_list .list_item .contents_box {
    flex: 1;
	gap: 15px 0;
	min-width: 0;
}

.news .container .news_list .list_item .contents_box .news_data {
    gap: 0 30px;
}

.news .container .news_list .list_item .contents_box .news_data .date {
    font-size: 14px;
	font-weight: bold;
}

.news .container .news_list .list_item .contents_box .news_data .cat-label {
    font-size: 12px;
	font-weight: bold;
	display: inline-block;
	border: solid 1px #111111;
	padding: 7px 30px;
}

.news .container .news_list .list_item .contents_box .title {
    font-size: 16px;
	font-weight: bold;
	line-height: 1.5;
	color: #111111;
}

.news .container .news_list .list_item .contents_box .title h3 {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
}



/* page-contact */

.page_contact {
	background-image: url('./assets/img/contact-fv.jpg');
}

.contact {
	width: 100%;
	padding: 60px 0 120px;
}

.contact .section_space {
	width: 70%;
	max-width: 800px;
	margin: 0 auto;
}

.contact .container {
	width: 100%;
}

.contact .container p {
	font-size: 14px;
	font-weight: 400;
	color: #555555;
	text-align: center;
}

.contact .container form {
	margin-top: 50px !important;
}


@media (max-width: 414px) {
	/* page-contact */

	.contact {
		padding: 60px 0;
	}

	.contact .section_space {
		width: 100%;
		padding: 0 12px;
	}

	.contact .container p {
		font-size: 12px;
	}

	.contact .container form {
		margin-top: 30px !important;
	}
	
	.forminator-ui#forminator-module-42.forminator-design--default .forminator-checkbox__label p {
		font-size: 12px !important;
	}
}





/* single */

.news_contents {
	width: 100%;
	padding: 80px 0 150px;
}

.news_contents .container {
	width: 100%;
}

.news_contents .container .title_box {
	width: 100%;
}

.news_contents .container .title_box .contents_data {
	width: 100%;
	gap: 0 30px;
}

.news_contents .container .title_box .contents_data .data {
	font-size: 14px;
	font-weight: 400;
	color: #333333;
}

.news_contents .container .title_box .contents_data .cat-label {
	font-size: 14px;
	font-weight: 400;
	color: #333333;
}

.news_contents .container .title_box h2 {
	font-size: 22px;
	font-weight: bold;
	line-height: 1.5;
    margin-top: 20px;
}

.news_contents .container .contents_box {
	width: 100%;
	margin-top: 50px;
}

.news_contents .container .post_navigation {
	width: 100%;
	margin-top: 80px;
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 0 40px;
}

.news_contents .container .post_navigation .nav_prev {
	text-align: right;
}

.news_contents .container .post_navigation .nav_prev,
.news_contents .container .post_navigation .nav_next {
	flex: 1; 
}

.news_contents .container .post_navigation .nav_archive {
	text-align: center;
	flex-shrink: 0;
}

.news_contents .container .post_navigation .nav_button a {
	display: inline-block;
	min-width: 170px;
	padding: 20px 50px;
	border: 1px solid #111111;
	text-decoration: none;
	font-weight: bold;
	font-size: 14px;
	text-align: center;
	transition: all 0.3s ease;
}

.news_contents .container .post_navigation .nav_prev a,
.news_contents .container .post_navigation .nav_next a {
	background-color: #ffffff;
	color: #111111;
}

.news_contents .container .post_navigation .nav_archive a {
	background: linear-gradient(135deg, rgba(11, 11, 11, 1) 0%, rgba(25, 26, 26, 1) 48%, rgba(49, 49, 49, 1) 100%);
	color: #fff;
	border-color: #111111;
}

.news_contents .container .post_navigation .nav_prev a:hover,
.news_contents .container .post_navigation .nav_next a:hover {
	background-color: #f0f0f0;
}

.news_contents .container .post_navigation .nav_archive a:hover {
	opacity: 0.8;
}

.news_contents .container .post_navigation .nav_prev:empty,
.news_contents .container .post_navigation .nav_next:empty {
  min-height: 54px; 
}


@media (max-width: 414px) {
	/* single */

	.news_contents {
		padding: 60px 0;
	}

	.news_contents .container .title_box .contents_data {
		flex-direction: column;
		align-items: flex-start;
		gap: 10px 0;
	}

	.news_contents .container .title_box h2 {
		margin-top: 20px;
	}

	.news_contents .container .post_navigation {
		margin-top: 60px;
		gap: 0 8px;
	}

.news_contents .container .post_navigation .nav_prev {
	text-align: right;
}

.news_contents .container .post_navigation .nav_prev,
.news_contents .container .post_navigation .nav_next {
	flex: 1; 
}

.news_contents .container .post_navigation .nav_archive {
	text-align: center;
	flex-shrink: 0;
}

	.news_contents .container .post_navigation .nav_button a {
		min-width: 115px;
		padding: 20px 20px;
	}
}








/* personal-information */

.article {
	width: 100%;
	padding: 80px 0 140px;
}

.article .container {
	width: 100%;
}

.article .container p {
	color: #555555;
	font-size: 14px;
	font-weight: 400;
}

.article .container h3 {
	color: #333333;
	font-size: 20px;
	font-weight: bold;
	margin: 50px 0 25px;
	border-left: solid 2px #111111;
	padding: 10px 0 10px 12px;
}

.article .container .link_box {
	width: 100%;
	display: flex;
	flex-direction: column;
	gap: 10px 0;
	margin-top: 25px;
}

.article .container .link_box a {
	font-size: 16px;
	font-weight: 400;
}


@media (max-width: 414px) {
	/* personal-information */

	.article {
		padding: 60px 0;
	}

	.article .container p {
		font-size: 12px;
	}

	.article .container h3 {
		font-size: 18px;
		        line-height: 1.3;
	}

	.article .container .link_box {
		gap: 15px 0;
	}

	.article .container .link_box a {
		font-size: 12px;
		display: block;
		overflow-wrap: break-word;
	}
}







/* footer */

.footer_recruit {
	width: 100%;
	background-color: #fff;
	position: relative;
	overflow: hidden;
}

.footer_recruit .noize2 {
	width: 38vw;
	height: auto;
	position: absolute;
	bottom: -11.875vw;
	left: -23.75vw;
	z-index: 0;
}
.footer_recruit .noize1 {
	width: 35vw;
	height: auto;
	position: absolute;
	top: -14.9vw;
	right: -13.6vw;
	z-index: 0;
}

.black_back {
	width: 100%;
	background: linear-gradient(135deg,rgba(11, 11, 11, 1) 0%, rgba(25, 26, 26, 1) 48%, rgba(49, 49, 49, 1) 100%);
	padding: 120px 0;
	border-radius: 0 0 120px 120px;
}

.footer_recruit .container {
	width: 100%;
}

.footer_recruit .container .content {
	width: 30%;
	color: #E9EBEE;
}

.footer_recruit .container .content h2 {
	font-size: 40px;
	font-weight: bold;
}

.footer_recruit .container .content span {
	font-size: 18px;
	margin-top: 20px;
	display: block;
}

.footer_recruit .container .content h3 {
	font-size: 28px;
	font-weight: bold;
	margin-top: 40px;
	line-height: 1.5;
}

.footer_recruit .container .content p {
	font-size: 14px;
	font-weight: 400;
	margin-top: 25px;
}

.footer_recruit .container .content .more_button {
	font-size: 14px;
	font-weight: bold;
	margin-top: 50px;
	border: solid 1px #E9EBEE;
	background: #E9EBEE;
	padding: 20px 60px;
	display: inline-block;
	color: #0B0B0B;
	position: relative;
}

.footer_recruit .container .content .more_button::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 20px;
    width: 8px;
    height: 8px;
    border-top: 2px solid #0B0B0B;
    border-right: 2px solid #0B0B0B;
    transform: translateY(-50%) rotate(45deg);
}

.footer_recruit .container .img_box {
	width: 65%;
}

.footer_recruit .container .img_box img {
	width: 100%;
	height: auto;
	border-radius: 8px;
}

.contact_box {
	width: 100%;
	padding: 150px 0 80px;
	background-color: #fff;
}

.link-list {
	display: flex;
	flex-direction: column;
	width: 100%;
	height: 460px;
	overflow: hidden;
}

.link-block {
	position: relative;
	display: flex;
	text-decoration: none;
	overflow: hidden; 
	flex-grow: 1; 
	flex-basis: 0; 
	transition: flex-grow 0.5s cubic-bezier(0.4, 0, 0.2, 1); 
	border-top: solid 0.5px #555555;
	border-bottom: solid 0.5px #555555;
}

.link-block:hover {
	flex-grow: 2;
}

.link-block:hover ~ .link-block {
	flex-grow: 0;
}

.link-list:hover > .link-block {
	flex-grow: 0;
}

.link-list > .link-block:hover {
	flex-grow: 1;
}

.block-bg-image {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-size: cover;
	background-position: center;
	z-index: 1;
	opacity: 0;
	transition: opacity 0.4s ease-in-out;
}

.block-content {
	width: 100%;
	position: relative;
	z-index: 2;
	display: flex;
	justify-content: space-between;
	align-items: center;
	transition: color 0.3s ease;
	padding: 0 10%;
}

.text-area h2 {
	font-size: 40px;
	font-weight: bold;
	letter-spacing: 1px;
}

.text-area p {
	font-size: 18px;
	font-weight: 400;
	margin: 25px 0 0;
}

.arrow-svg {
	width: 54px;
	height: 46px;
	stroke: currentColor; 
	flex-shrink: 0;
    transition: transform 0.3s ease;
}

/* --- ブロックごとの個別スタイル --- */
.contact-block {
	background-color: #ffffff;
	color: #111111;
}
.recruit-block {
	background: #ffffff;
	color: #111111;
}

.contact-block .arrow-svg path {
	fill: #333333;
	transition: fill 0.3s ease;
}

.contact-block:hover .arrow-svg path {
	fill: #FFFFFF;
}

.recruit-block .arrow-svg path {
	fill: #333333;
	transition: fill 0.3s ease;
}

.recruit-block:hover .arrow-svg path {
	fill: #FFFFFF;
}


/* --- ホバーエフェクト --- */
.link-block:hover .block-bg-image {
	opacity: 1;
}

.contact-block:hover .block-content {
	color: #ffffff;
}

.recruit-block:hover .block-content {
	color: #ffffff;
}

.footer {
	width: 100%;
	background-color: #111111;
	padding: 70px 0;
	color: #FFFFFF;
}

.footer .container {
	width: 100%;
}

.footer .container .footer_top {
	width: 100%;
}

.footer .container .footer_top .content {
	width: 40%;
}

.footer .container .footer_top .content img {
	width: 210px;
	height: auto;
}

.footer .container .footer_top .content .address {
	font-size: 18px;
	font-weight: 400;
	margin-top: 10px;
}

.footer .container .footer_top .content iframe {
	width: 100%;
	height: 200px;
	margin-top: 20px;
}

.footer .container .footer_top .menu_box .footer_menu {
	gap: 0 60px;
	padding-top: 50px;
}

.footer .container .footer_top .menu_box .footer_menu ul {
	display: flex;
	flex-direction: column;
	gap: 25px 0;
}

.footer .container .footer_top .menu_box .footer_menu ul li .menu_item {
	color: #FFFFFF;
	font-size: 20px;
	font-weight: bold;
	letter-spacing: 1px;
	line-height: 1.8;
}

.footer .container .footer_top .menu_box .footer_menu ul li .menu_item.submenu {
	font-size: 16px;
	font-weight: 400;
}

.footer .container .footer_top .menu_box .footer_menu ul li .menu_item.submenu img {
	width: 20px;
	height: auto;
	margin-left: 8px;
}

.footer .container .footer_top .menu_box .footer_menu ul li .menu_item span {
	font-size: 14px;
	font-weight: bold;
	margin-left: 5px;
}

.footer .container .footer_bottom {
	width: 100%;
	margin-top: 30px;
}

.footer .container .footer_bottom .copyright {
	gap: 0 25px;
}

.footer .container .footer_bottom .copyright a {
	font-size: 14px;
	font-weight: 400;
	color: #fff;
	line-height: 1.8;
}

.footer .container .footer_bottom .copyright p {
	font-size: 14px;
	font-weight: 400;
	color: #fff;
}

.footer .container .footer_bottom .pagetop {
	display: flex;
	align-items: center;
	gap: 0 15px;
	color: #fff;
	font-size: 24px;
}

.footer .container .footer_bottom .pagetop img {
	width: 32px;
	height: 32px;
}

@media (max-width: 414px) {
	/* footer */
	
	.footer_recruit .noize2 {
		width: 250px;
		bottom: -70px;
		left: auto;
		right: -60px;
	}
	.footer_recruit .noize1 {
		width: 280px;
		top: -70px;
		right: auto;
		left: -90px;
	}

	.black_back {
		padding: 60px 0;
		border-radius: 0;
	}
	
	.black_back .section_space {
		width: 100%;
	}

	.footer_recruit .container {
	width: 100%;
	}

	.footer_recruit .container .content {
		width: 100%;
	}

	.footer_recruit .container .content h2 {
		font-size: 24px;
		padding: 0 12px;
	}

	.footer_recruit .container .content span {
	margin-top: 20px;
		padding: 0 12px;
	}
	
	.footer_recruit .container .content img {
		width: 100%;
		height: auto;
		margin-top: 25px;	
	}

	.footer_recruit .container .content h3 {
		font-size: 24px;
		margin-top: 25px;
		padding: 0 12px;
	}

	.footer_recruit .container .content p {
		padding: 0 12px;
		margin-top: 25px;
	}

	.footer_recruit .container .content .more_button {
		margin-top: 30px;
		margin-left: auto;
		margin-right: auto;
		display: table;
	}

	.contact_box {
		padding: 100px 0 60px;
	}

	.link-list {
		height: 360px;
	}

	.block-content {
		padding: 0;
	}

	.text-area h2 {
		font-size: 24px;
	}

	.text-area p {
		font-size: 14px;
		margin: 25px 0 0;
	}

	.arrow-svg {
		width: 32px;
		height: auto;
	}

	/* --- ブロックごとの個別スタイル --- */
	.contact-block {
		padding: 0 12px;
	}
	.recruit-block {
		padding: 0 12px;
	}
	
	.footer {
		padding: 70px 15px;
	}

	.footer .container {
		display: flex;
		flex-direction: column;
	}

	.footer .container .footer_top {
		display: flex;
		flex-direction: column-reverse;
		gap: 45px 0;
	}

	.footer .container .footer_top .content {
		width: 100%;
	}

	.footer .container .footer_top .content .address {
		margin-top: 10px;
	}

	.footer .container .footer_top .content iframe {
		height: 120px;
		margin-top: 15px;
	}

	.footer .container .footer_top .menu_box .footer_menu {
		flex-direction: column;
		gap: 25px 0;
		padding-top: 0px;
	}

.footer .container .footer_top .menu_box .footer_menu ul {
	display: flex;
	flex-direction: column;
	gap: 25px 0;
}

.footer .container .footer_top .menu_box .footer_menu ul li .menu_item {
	color: #FFFFFF;
	font-size: 20px;
	font-weight: bold;
	letter-spacing: 1px;
	line-height: 1.8;
}

.footer .container .footer_top .menu_box .footer_menu ul li .menu_item.submenu {
	font-size: 16px;
	font-weight: 400;
}

.footer .container .footer_top .menu_box .footer_menu ul li .menu_item span {
	font-size: 14px;
	font-weight: bold;
	margin-left: 5px;
}

	.footer .container .footer_bottom {
		display: flex;
		flex-direction: column;
		align-items: center;
		margin-top: 25px;
	}

	.footer .container .footer_bottom .copyright {
		display: flex;
		flex-direction: column;
		align-items: center;
		gap: 15px 0;
	}

.footer .container .footer_bottom .copyright a {
	font-size: 14px;
	font-weight: 400;
	color: #fff;
	line-height: 1.8;
}

.footer .container .footer_bottom .copyright p {
	font-size: 14px;
	font-weight: 400;
	color: #fff;
}

	.footer .container .footer_bottom .pagetop {
		margin-top: 30px;
	display: flex;
	align-items: center;
	gap: 0 15px;
	color: #fff;
	font-size: 24px;
}

.footer .container .footer_bottom .pagetop img {
	width: 32px;
	height: 32px;
}
}