@charset "UTF-8";
/** -----------------------------------------------
　共通
------------------------------------------------**/
html {
	/* リンク飛んだ時に、ヘッダー分下に表示する */
    scroll-padding-top: 100px;
	/* スクロールを滑らかにする */
    scroll-behavior: smooth;
}

body {
	background-color:#fff;

	/* 本文のタイポグラフィ */
	font-family: "Noto Sans JP", sans-serif;
	color: #414141;
	font-size: 16px;
	font-weight: 500;
	line-height: 2;
	letter-spacing: 0.04em;
}

a {
	text-decoration: none;
	color: #414141;
}

li {
	list-style: none;
}

.section-inner {
	width: 100%;
	max-width: 1000px;
	margin: 0 auto;
}

.tb-sp-only, .sp-only {
	display: none;
}



/* ◆◆◆セクションタイトル◆◆◆ */

.section-title {
	text-align: center;
}

.en-text {
	font-family: "Quicksand", sans-serif;
	color: #389A6E;
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.1em;
}

.section-title h2 {
	font-size: 32px;
	font-weight: 700;
	line-height: 1.5;
	letter-spacing: 0.05em;
	margin: 8px 0 20px;
}

.under-section {
	font-size: 18px;
	line-height: 1.5;
	letter-spacing: 0.05em;
}



/* ◆◆◆その他テキスト◆◆◆ */

h3 {
	font-size: 20px;
	font-weight: 700;
	line-height: 1.5;
	letter-spacing: 0.06em;
}

h3.underline {
	position: relative;
	display: inline-block;
}

h3.underline::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: -1px;
	width: 100%;
	height: 3px;
	background-color: #57B38A;
	opacity: 0.8;
	border-radius: 100px;
}

.small {
	font-size: 14px;
	line-height: 1.7;
	letter-spacing: 0.06em;
}



/* ◆◆◆ボタン◆◆◆ */

.button {
	width: 400px;
	height: 72px;
	margin: 104px auto 0;

	background-color: #57B38A;
	color: #fff;
	font-size: 18px;
	font-weight: 700;
	line-height: 1.7;
	letter-spacing: 0.06em;
	border: 1px solid #57B38A;
	box-sizing: border-box;
	transition: all 0.3s ease;

	display: flex;
	justify-content: center;
	align-items: center;
}

.button:hover {
    background-color: #fff;
    color: #57B38A;
}

.arrow-wrap {
	position: relative;
	width: 28px;
	height: 28px;	
	margin-left: 10px;
}

.arrow-wrap img {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	transition: opacity 0.3s ease;
}

.arrow-hover {
	opacity: 0;
}

.button:hover .arrow {
	opacity: 0;
}

.button:hover .arrow-hover {
	opacity: 1;
}



/** -----------------------------------------------
　PC :  画面の横幅が1170px以上
------------------------------------------------**/


/* ◆◆◆ヘッダー◆◆◆ */

header {
	width: 100%;
	height: 100px;
	background-color: rgba(255,255,255,0.8);
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 0 40px;
	position: fixed;
	top: 0;
	z-index: 20;
}

h1 {
	width: 300px;
}

h1 img {
	width: 100%;
	display: block;
}

h1:hover {
	opacity: 0.8;
}

.gnav-pc {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 32px;
}

.gnav-pc li {
	font-size: 16px;
	line-height: 1.5;
	letter-spacing: 0.06em;
}

header a:hover {
	color: #389A6E;
}

a.header-button {
	display: block;
	width: 148px;
	height: 48px;
	background-color: #FFAA00;
	color: #fff;
	font-weight: 700;
	line-height: 46px;
	text-align: center;
	border: 1px solid #FFAA00;
	box-sizing: border-box;
	transition: all 0.3s ease;
}

a.header-button:hover {
	color: #FFAA00;
	background-color: #fff;
	border: 1px solid #FFAA00;
}


/* ハンバーガーメニューの設定（右に隠れている） */
nav.gnav-tb-sp-wrap {
    width: 100%;
    height: 100vh;
    background-color: rgba(255, 255, 255, 0.9);
    position: fixed;
	top: 100px;
	right: -100%;
    z-index: 100;
    padding-top: 100px;	
	transition: right 0.5s ease;
}

#menu-button {
	display: none;
}



/* ◆◆◆メインビジュアル◆◆◆ */

#mainvisual {
	width: 100%;
	margin-top: 100px;
}

.fv-pc-wrap {
	padding-top: 28px;
	position: relative;
}

.fv-image {
	width: 80%;
	height: auto;
	margin-left: 40px;
}

.fv-image img {
	width: 100%;
}

.fv-copy {
	width: 27%;
	position: absolute;
	top: 20%;
	right: 8%;
	animation: fadeInUp 1.5s ease forwards;
}

.fv-copy img {
	width: 100%;
}

.fv-pc-deco1 {
	width: 30%;
	position: absolute;
	top: -5%;
	right: 0;
	z-index: -1;
}

.fv-pc-deco1 img {
	width: 100%;
}

.fv-pc-deco2 {
	width: 26%;
	position: absolute;
	bottom: -45%;
	left: 0;
	z-index: -1;
}

.fv-pc-deco2 img {
	width: 100%;
}



/* ◆◆◆メッセージ◆◆◆ */

#message {
	padding: 130px 0 180px;
	position: relative;
}

#message .col-2 {
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.message-pic {
	width: 380px;
	height: auto;
}

.message-pic img {
	width: 100%;
	display: block;
}

.main-copy {
	color: #389A6E;
	font-size: 32px;
	font-weight: 500;
	line-height: 1.5;
	letter-spacing: 0.08em;
	margin-bottom: 32px;
}

.message-text p+p {
	margin-top: 16px;
}

.message-deco {
	width: 22%;
	position: absolute;
	bottom: -30%;
	right: 0;
	z-index: -1;
}

.message-deco img {
	width: 100%;
}

br.tb-sp-only {
	display: none;
}



/* ◆◆◆わたしたちの事業◆◆◆ */

#business {
	padding: 0 32px;
	position: relative;
}

.inner-backgroung {
	background-color: #CFEBD3;
	padding: 130px 32px 160px;
	border-radius: 20px;
	max-width: 1440px;
    margin: 0 auto;
}

#business .section-title {
	margin-bottom: 88px;
}

#business .col-2 {
	display: flex;
	align-items: center;
	gap: 40px;
	margin-bottom: 40px;
	position: relative;
}

.reverse {
	flex-direction: row-reverse;
}

#business .col-2:last-child {
	margin-bottom: 0;
}

#business .col-2 img {
	width: 350px;
}

.col-2-item {
	padding: 32px 40px;
	background-color: #fff;
	border-radius: 12px;
}

#business h3 {
	margin-bottom: 16px;
}

.number-left, .number-right {
	font-family: "Quicksand", sans-serif;
	color: #389A6E;
	font-size: 64px;
	font-weight: 700;
	line-height: 1;
	letter-spacing: 0.07em;
	position: absolute;
}

.number-left {
	top: 0;
	left: 0;
}

.number-right {
	top: 0;
	right: 0;
	letter-spacing: 0.04em;
}

.business-deco1 {
	width: 15%;
	position: absolute;
	top: 25%;
	left: 0;
	z-index: -1;
}

.business-deco1 img {
	width: 100%;
}

.business-deco2 {
	width: 20%;
	position: absolute;
	top: 50%;
	right: 0;
	z-index: -1;
}

.business-deco2 img {
	width: 100%;
}

.business-deco3-on {
	width: 23%;
	position: absolute;
	bottom: -8%;
	left: 0;
	z-index: 1;
}

.business-deco3-on img {
	width: 100%;
}

.business-deco3-under {
	width: 16%;
	position: absolute;
	bottom: -9%;
	left: 0;
	z-index: -1;
}

.business-deco3-under img {
	width: 100%;
}



/* ◆◆◆はたらく環境◆◆◆ */

#environment {
	padding: 160px 0 180px;
	position: relative;
}

.col-3 {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-top: 64px;
}

.item {
	width: 274px;
	height: auto;
	text-align: center;
}

.item img {
	width: 100%;
}

.item h3 {
	margin-bottom: 16px;
}

.item p.small {
	padding: 0 8px;
	text-align: left;
}

.environment-deco {
	width: 22%;
	position: absolute;
	bottom: -15%;
	right: 0;
	z-index: -1;
}

.environment-deco img {
	width: 100%;
}



/* ◆◆◆TSUTSUMUの仲間たち◆◆◆ */

.section-top {
	width: 100%;
	display: block;
}

.gradation {
	background-image: linear-gradient(180deg, rgba(207, 235, 211), rgba(207, 235, 211, 0.01));
	background-size: 100%;
	background-position: center;
	background-repeat: no-repeat;
	margin-bottom: 130px;
}

.slider {
	margin-top: 104px;
}

a.card {
	height: 100%;
	margin: 0 16px;
	border: 1px solid rgba(62, 68, 66, 0.05);
	box-shadow: 1px 1px 7px rgba(116, 143, 132, 0.03);
}

.card-img {
	overflow: hidden;
}

a.card img {
	width: 100%;
	display: block;
	transition: transform 0.3s ease;
}

.card-text {
	background-color: #fff;
	padding: 16px;
}

.slick-track {
	margin-bottom: 16px;
}

a.card:hover img {
	transform: scale(1.1);
}


/* ここからSlickの矢印を変更 */

.slide-arrow {
	height: 16%;
	position: absolute;
	top: 50%;
	/* -50%だと微妙にずれるので微調整 */
	transform: translateY(-55%);
	cursor: pointer;
	z-index: 1;
}

.prev-arrow {
	left: 5%;
}

.next-arrow {
	right: 5%;
}

.slide-arrow:hover {
	opacity: 0.8;
}


/* ◆◆◆募集職種◆◆◆ */

#careers {
	margin: 80px 0 160px;
}

.menu-box {
	width: 800px;
	margin: 104px auto 0;
}

.box-item {
	border-top: 1px solid #389A6E;
	padding: 10px 0;
}

.box-item:last-child {
	border-bottom: 1px solid #389A6E;
}

.box-head {
	padding: 32px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	cursor: pointer;
}

.box-head:hover {
	opacity: 0.8;
}

.menu-icon {
	width: 16px;
	height: 16px;
	position: relative;
}

.menu-icon span {
	display: block;
	width: 100%;
	height: 2px;
	background-color: #389A6E;
	border-radius: 10px;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	transition: transform 0.3s ease;
}

.menu-icon span:last-child {
	transform: translate(-50%, -50%) rotate(90deg);
}

.box-item.is-open .menu-icon span {
	transform: translate(-50%, -50%) rotate(0deg);
}

.box-body {
	padding: 0 32px 32px 32px;
	display: none;
}

.more {
	display: flex;
	align-items: center;
	justify-content: flex-end;
	margin-top: 28px;
}

.more a {
	display: flex;
	align-items: center;
	color: #57B38A;
}

.more a:hover {
	opacity: 0.8;
}

.more img {
	height: 22px;
	margin-left: 12px;
}



/* ◆◆◆CTA◆◆◆ */

#entry {
	background-image: url(../images/entry_pc.png);
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	position: relative;
}

.entry-inner {
	padding: 180px 0;
}

.entry-copy {
	font-size: 48px;
	line-height: 1.7;
	letter-spacing: 0.11em;
	text-align: center;
	/* 最初は透明にしておく */
    opacity: 0;
    transition: opacity 2.0s ease, transform 2.0s ease;
}

/* このクラスがついたら表示される */
.entry-copy.is-show {
    opacity: 1;
}

a.entry-button {
	display: block;
	width: 400px;
	height: 80px;
	background-color: #FFAA00;
	color: #fff;
	font-size: 28px;
	font-weight: 700;
	line-height: 76px;
	letter-spacing: 0.06em;
	text-align: center;
	border: 2px solid #FFAA00;
	box-sizing: border-box;
	transition: all 0.3s ease;
	margin: 80px auto 0;
}

a.entry-button:hover {
	color: #FFAA00;
	background-color: #fff;
	border: 2px solid #FFAA00;
}

.entry-deco-left {
	width: 15%;
	position: absolute;
	top: -17%;
	left: 0;
	z-index: 1;
}

.entry-deco-left img {
	width: 100%;
}

.entry-deco-right {
	width: 15%;
	position: absolute;
	bottom: -19%;
	right: 0;
	z-index: 1;
}

.entry-deco-right img {
	width: 100%;
}



/* ◆◆◆フッター◆◆◆ */

footer {
	padding: 80px 0;
	background-color: #CFEBD3;
	text-align: center;
}

footer ul {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 40px;
}

footer a:hover {
	color: #389A6E;
}

footer p {
	font-family: "Quicksand", sans-serif;
	color: #414141;
	font-size: 14px;
	font-weight: 700;
	line-height: 1.5;
	letter-spacing: 0.08em;
	margin-top: 32px;
}



/*ここからメディアクエリで各デバイスサイズに書き分けます。
今回の課題で考慮するのはPCとスマホのみでOKですが、タブレットサイズでのスタイルを書いてもOK！
また、CSSは上から下に継承されるので、変化させたいところだけ書けばOKです*/


/** -----------------------------------------------
　Tablet :  画面の横幅が1170pxまで
------------------------------------------------**/
@media screen and (max-width:1170px){

/* ◆◆◆共通◆◆◆ */

.section-inner {
	padding: 0 64px;
}



/* ◆◆◆ヘッダー◆◆◆ */

nav.gnav-pc-wrap {
	display: none;
}

header {
	padding-right: 0;
}


/* ハンバーガーメニューのアイコン */

#menu-button {
	display: block;
	width: 120px;
    height: 100px;
    padding: 36px;
}

.menu-button-inner {
	position: relative;
	display: block;
	width: 100%;
	height: 100%;
}

.menu-button-inner span {
	display: block;
    width: 100%;
    height: 2px;
    background-color: #414141;
    position: absolute;
	transition: all 0.3s ease;
}

.menu-button-inner span:nth-child(1) {
    top: 0;
}

.menu-button-inner span:nth-child(2) {
    top: 0;
    bottom: 0;
    margin: auto;
}

.menu-button-inner span:nth-child(3) {
    bottom: 0;
}

.close span:nth-of-type(1){
    width: 100%;
    transform: rotate(45deg);
    top: 13px;
}

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

.close span:nth-of-type(3){
    width: 100%;
	transform: rotate(-45deg);
    bottom: 13px;
}


/* ハンバーガーメニューの中身 */

nav.gnav-tb-sp-wrap.is-open {
    right: 0;
}

ul.gnav-tb-sp li {
	font-size: 24px;
	letter-spacing: 0.04em;
    text-align: center;
    margin-bottom: 36px;
}

.gnav-tb-sp-wrap a.header-button {
	width: 400px;
	height: 80px;
	font-size: 28px;
	line-height: 76px;
	margin: 56px auto 0;
}



/* ◆◆◆メッセージ◆◆◆ */

.message-pic {
	width: 40%;
}

.message-text {
	width: 55%;
}

.message-text br {
	display: none;
}

br.tb-sp-only {
	display: block;
}



/* ◆◆◆事業内容◆◆◆ */

.inner-backgroung {
	position: relative;
}

#business .col-2 {
	flex-direction: column;
	margin-bottom: 80px;
}

#business .col-2 img {
	width: 80%;
	max-width: 450px;
}

.col-2-item {
	padding: 24px 28px;
}



/* ◆◆◆TSUTSUMUの仲間たち◆◆◆ */

#members br {
	display: inline;
}

a.card {
	height: 100%;
	margin: 0 12px;
}



/* ◆◆◆募集職種◆◆◆ */

#careers br.pc-only {
	display: none;
}

.menu-box {
	width: 100%;
	max-width: 800px;
}

}



/** -----------------------------------------------
　Smartphone :  画面の横幅が640pxまで
------------------------------------------------**/
@media screen and (max-width:640px){

/* ◆◆◆共通◆◆◆ */

html {
    scroll-padding-top: 70px;
}

body {
	font-size: 14px;
	line-height: 1.7;
	letter-spacing: 0.06em;
}

.section-inner {
	padding: 0 32px;
}



/* セクションタイトル */

.section-title h2 {
	font-size: 24px;
	margin-bottom: 12px;
}

.under-section {
	font-size: 14px;
	line-height: 1.7;
	text-align: left;
}

.section-title br {
	display: none;
}



/* その他テキスト */

h3 {
	font-size: 18px;
}

h3.underline::after {
	height: 2px;
}



/* ボタン */

.button {
	width: 95%;
	max-width: 310px;
	height: 60px;
	margin: 56px auto 0;
	font-size: 16px;
}

.arrow-wrap {
	width: 22px;
	height: 22px;	
	margin-left: 8px;
}



/* ◆◆◆ヘッダー◆◆◆ */

header {
	height: 70px;
	padding-left: 20px;
	z-index: 110;
}

h1 {
	width: 200px;
}

#menu-button {
	display: block;
	width: 88px;
    height: 70px;
    padding: 24px;
}


/* ハンバーガーメニューのアイコン */

.close span:nth-of-type(1){
    top: 10px;
}

.close span:nth-of-type(3){
    bottom: 10px;
}


/* ハンバーガーメニューの中身 */

nav.gnav-tb-sp-wrap {
	top: 70px;
}

ul.gnav-tb-sp li {
	font-size: 18px;
	letter-spacing: 0.04em;
    text-align: center;
    margin-bottom: 24px;
}

.gnav-tb-sp-wrap a.header-button {
	width: 80%;
	max-width: 310px;
	height: 64px;
	font-size: 20px;
	line-height: 60px;
	margin: 40px auto 0;
}



/* ◆◆◆メインビジュアル◆◆◆ */

#mainvisual {
	margin-top: 70px;
}

.fv-pc-wrap {
	display: none;
}

.fv-sp-wrap {
	display: block;
	padding-top: 16px;
	position: relative;
}

.fv-sp-image img {
	width: 100%;
}

.fv-sp-copy {
	width: 60%;
	position: absolute;
	bottom: 19%;
	right: 3%;
	animation: fadeInUp 1.5s ease forwards;
}

.fv-sp-copy img {
	width: 100%;
	display: block;
}

.fv-sp-deco {
	width: 44%;
	position: absolute;
	top: -5%;
	right: 7%;
	z-index: -1;
}

.fv-sp-deco img {
	width: 100%;
}



/* ◆◆◆メッセージ◆◆◆ */

#message {
	padding: 0 0 80px;
}

#message .col-2 {
	flex-direction: column-reverse;
}

.main-copy {
	font-size: 24px;
	text-align: center;
	/* 左に寄って見えるので微調整 */
	padding-left: 16px;
}

.message-pic {
	width: 100%;
	margin-top: 40px;
}

.message-text {
	width: 100%;
}

.message-text p {
	line-height: 2;
	letter-spacing: 0.04em;
}



/* ◆◆◆わたしたちの事業◆◆◆ */

#business {
	padding: 0 16px;
}

.inner-backgroung {
	padding: 80px 16px;
	border-radius: 16px;
}

#business .section-inner {
	padding: 0;
}

#business .section-title {
	margin-bottom: 56px;
}

#business .col-2 {
	gap: 20px;
	margin-bottom: 56px;
}

#business .col-2 img {
	width: 100%;
}

#business h3 {
	margin-bottom: 12px;
}

.number-left, .number-right {
	font-size: 56px;
}

.number-right {
	left: 0;
}

a.large-button {
	width: 100%;
}

.business-deco1, .business-deco2 {
	display: none;
}

.business-deco3-on {
	width: 36%;
	bottom: -3%;
	left: -5%;
	z-index: -1;
}

.business-deco3-under {
	width: 38%;
	bottom: -3%;
	left: -17%;
	z-index: -2;
}



/* ◆◆◆はたらく環境◆◆◆ */

#environment {
	padding: 80px 0;
}

.col-3 {
	flex-direction: column;
	gap: 28px;
	margin-top: 32px;
}

.item h3 {
	margin-bottom: 8px;
}

.environment-deco {
	display: none;
}



/* ◆◆◆TSUTSUMUの仲間たち◆◆◆ */

.section-top {
	display: none;
}

.section-sp-top {
	width: 100%;
	display: block;
}

#members .section-title {
	padding: 0 32px;
}

.gradation {
	margin-bottom: 80px;
}

.slider {
	margin-top: 56px;
}

a.card {
	height: 100%;
	margin: 0 8px;
}

.card-text {
	background-color: #fff;
}

.slick-track {
	margin-bottom: 8px;
}

#members .small {
	font-size: 13px;
	line-height: 1.6;
}



/* ◆◆◆募集職種◆◆◆ */

#careers {
	margin: 20px 0 72px;
}

.menu-box {
	margin-top: 56px;
}

.box-head {
	padding: 16px;
}

.menu-icon {
	width: 14px;
	height: 14px;
}

.box-body {
	padding: 0 16px 16px 16px;
}

a.more {
	margin-top: 16px;
}

a.more img {
	height: 18px;
	margin-left: 8px;
}



/* ◆◆◆CTA◆◆◆ */

#entry {
	background-image: url(../images/entry_sp.png);
}

.entry-inner {
	padding: 64px 0 72px;
}

#entry br {
	display: inline;
}

.entry-copy {
	font-size: 28px;
	font-weight: 500;
}

a.entry-button {
	width: 310px;
	height: 64px;
	font-size: 20px;
	line-height: 60px;
	margin: 56px auto 0;
}

.entry-deco-left {
	display: none;
}

.entry-deco-sp-left {
	display: block;
	width: 21%;
	position: absolute;
	top: -15%;
	left: 0;
	z-index: 1;
}

.entry-deco-sp-left img {
	width: 100%;
}

.entry-deco-right {
	width: 25%;
	bottom: -17%;
	right: 0;
}



/* ◆◆◆フッター◆◆◆ */

footer {
	padding: 40px 0 56px;
}

footer ul {
	flex-direction: column;
	gap: 0;	
}

footer .small {
	font-size: 12px;
}

footer p {
	margin-top: 12px;
}

}



/** -----------------------------------------------
　アニメーション
------------------------------------------------**/
@keyframes fadeInUp {
	0% {
		opacity: 0;
		transform: translateY(20px);
	}
	100% {
		opacity: 1;
		transform: translateY(0);
	}
}