@charset "utf-8";
/* 士業 001（白×紺・水色）共通 */

/* ------ リセット ------ */
*,
*::before,
*::after{
	box-sizing: border-box;
}

html,body,div,span,h1,h2,h3,h4,h5,h6,p,a,img,ul,ol,li,dl,dt,dd,table,tr,th,td,form,label,header,footer,nav,article,aside,section{
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	vertical-align: baseline;
}

ul,ol{
	list-style: none;
}

img{
	max-width: 100%;
	vertical-align: bottom;
}

a{
	color: inherit;
	text-decoration: none;
	transition: opacity 0.2s;
}

button{
	font: inherit;
	color: inherit;
}

html{
	scroll-behavior: smooth;
}

body{
	font-family: "Noto Sans JP", "Yu Gothic", YuGothic, "Hiragino Sans", sans-serif;
	font-size: 16px;
	font-weight: 400;
	line-height: 1.8;
	letter-spacing: 0.05em;
	color: #222222;
	background-color: #ffffff;
	-webkit-text-size-adjust: 100%;
}

/* 中身の幅（1200px） */
.contents01{
	width: 100%;
	max-width: 1260px;
	margin: 0 auto;
	padding: 0 30px;
}



/* ------ ヘッダー（白い帯。右端に紺のお問い合わせ） ------ */
header{
	position: relative;
	z-index: 100;
	background-color: #ffffff;
}

.header_inner{
	display: flex;
	align-items: center;
	gap: 30px;
	height: 127px;
	padding-left: max(30px, calc((100% - 1400px) / 2));
}

.header_brand{
	flex-shrink: 0;
	min-width: 0;
	margin-right: auto;
}

.header_tagline{
	font-size: 14px;
	line-height: 1.5;
	color: #0c4876;
}

.logo_header{
	display: block;
	margin-top: 6px;
}

.logo_header img{
	display: block;
	width: auto;
	max-width: 320px;
	max-height: 34px;
}

/* メニュー（項目のあいだに細い縦の線） */
.global-menu{
	display: flex;
	align-items: center;
}

.global-menu li + li{
	border-left: 1px solid #c9d6df;
}

.global-menu a{
	display: block;
	padding: 0 22px;
	font-size: 15px;
	font-weight: 500;
	line-height: 1.4;
	color: #0c4876;
	white-space: nowrap;
}

.global-menu a:hover{
	opacity: 0.6;
}

/* お問い合わせ（右端の紺の四角） */
.header_contact{
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 10px;
	flex-shrink: 0;
	width: 203px;
	height: 100%;
	font-size: 17px;
	font-weight: 500;
	color: #ffffff;
	background-color: #0c4876;
}

.header_contact .icon_mail{
	width: 28px;
	height: 21px;
}

.header_contact:hover{
	opacity: 0.85;
}

.icon_mail{
	width: 18px;
	height: 14px;
	fill: currentColor;
	flex-shrink: 0;
}

.icon_tel{
	width: 22px;
	height: 22px;
	fill: currentColor;
	flex-shrink: 0;
}

/* スマホのメニュー（PC では出さない） */
.sp-menu{
	display: none;
}



/* ------ 見出し（薄い水色の英字と、日本語） ------ */
.title{
	font-weight: 500;
	line-height: 1.3;
}

.title_en{
	display: block;
	font-size: 58px;
	letter-spacing: 0.02em;
	color: rgba(56, 181, 201, 0.32);
}

.title_ja{
	display: block;
	margin-top: 6px;
	font-size: 36px;
	letter-spacing: 0.08em;
	color: #00425d;
}

.title_center{
	text-align: center;
}



/* ------ ボタン（紺の四角に、右に白い三角） ------ */
.btn1,
.btn2{
	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 263px;
	min-height: 53px;
	padding: 8px 52px;
	font-size: 16px;
	font-weight: 500;
	line-height: 1.4;
	text-align: center;
	color: #ffffff;
	background-color: #0c4876;
}

.btn1::after,
.btn2::after{
	content: "";
	position: absolute;
	top: 50%;
	right: 22px;
	transform: translateY(-50%);
	border-top: 8px solid transparent;
	border-bottom: 8px solid transparent;
	border-left: 14px solid currentColor;
}

/* 白いボタン（写真の上に置く） */
.btn2{
	color: #0c4876;
	background-color: #ffffff;
}

.btn1:hover,
.btn2:hover{
	opacity: 0.8;
}

.btn_wide{
	min-width: 417px;
}

.btn{
	margin-top: 50px;
	text-align: center;
}

.btn_right{
	margin-top: 50px;
	text-align: right;
}



/* ------ ページの見出し（下層。薄い水色の帯） ------ */
.page_head{
	display: flex;
	align-items: center;
	min-height: 130px;
	padding: 30px 0;
	background: linear-gradient(90deg, #d8eff4 0%, #e9f6f9 55%, #f6fbfc 100%);
}

.page_title{
	font-size: 30px;
	font-weight: 500;
	line-height: 1.5;
	letter-spacing: 0.08em;
	color: #0c4876;
}

/* パンくず（帯の下） */
.breadcrumb{
	display: flex;
	flex-wrap: wrap;
	padding-top: 28px;
	font-size: 15px;
	font-weight: 500;
	line-height: 1.6;
	color: #0c4876;
}

.breadcrumb li:not(:last-child)::after{
	content: "＞";
	margin: 0 0.8em;
}

.breadcrumb a:hover{
	opacity: 0.6;
}

/* 導入文 */
.page_lead{
	max-width: 960px;
	margin: 60px auto 0;
	font-size: 16px;
	line-height: 1.9;
}



/* ------ フッター（紺の帯） ------ */
footer{
	margin-top: 0;
	color: #ffffff;
	background-color: #0c4876;
}

.footer_inner{
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	gap: 40px;
	padding-top: 60px;
}

.footer_tagline{
	font-size: 14px;
	line-height: 1.5;
}

.logo_footer{
	display: inline-block;
	margin-top: 8px;
}

.logo_footer img{
	display: block;
	width: auto;
	max-width: 320px;
	max-height: 32px;
}

.footer_address{
	margin-top: 40px;
	font-size: 15px;
	line-height: 1.6;
}

.footer_tel{
	display: inline-flex;
	align-items: center;
	gap: 10px;
	margin-top: 10px;
	font-size: 28px;
	font-weight: 500;
	line-height: 1.3;
	letter-spacing: 0.06em;
}

/* メニュー（2列。上から下へ並ぶ） */
.footer_menu{
	display: grid;
	grid-template-rows: repeat(4, auto);
	grid-auto-flow: column;
	gap: 14px 60px;
}

.footer_menu a{
	position: relative;
	padding-left: 18px;
	font-size: 15px;
	line-height: 1.5;
	white-space: nowrap;
}

.footer_menu a::before{
	content: "";
	position: absolute;
	top: 50%;
	left: 0;
	transform: translateY(-50%);
	border-top: 5px solid transparent;
	border-bottom: 5px solid transparent;
	border-left: 8px solid #ffffff;
}

.footer_menu a:hover{
	opacity: 0.7;
}

.copyright{
	padding: 50px 0 26px;
	font-size: 14px;
	text-align: center;
}

/* トップへ戻る（白い丸に紺の三角） */
.top-button{
	position: fixed;
	right: 24px;
	bottom: 40px;
	z-index: 50;
}

.top-button a{
	display: flex;
	align-items: center;
	justify-content: center;
	width: 72px;
	height: 72px;
	background-color: #ffffff;
	border-radius: 50%;
	box-shadow: 0 0 0 1px #0c4876;
}

.top-button a::before{
	content: "";
	border-right: 9px solid transparent;
	border-bottom: 13px solid #00425d;
	border-left: 9px solid transparent;
}

.top-button a:hover{
	opacity: 0.8;
}





@media screen and (max-width: 1300px){

	.global-menu a{
		padding: 0 12px;
		font-size: 14px;
	}

	.header_contact{
		width: 150px;
	}
}





/* ------ スマホ・タブレット ------ */
@media screen and (max-width: 1024px){

	body{
		font-size: 15px;
	}

	.contents01{
		padding: 0 20px;
	}

	/* ヘッダーは上に固定する */
	header{
		position: sticky;
		top: 0;
		box-shadow: 0 1px 0 #e3ebf0;
	}

	.header_inner{
		height: 64px;
		padding: 0 72px 0 16px;
	}

	.header_tagline{
		font-size: 10px;
	}

	.logo_header{
		margin-top: 2px;
	}

	.logo_header img{
		max-width: 210px;
		max-height: 22px;
	}

	.global-menu,
	.header_inner > .header_contact{
		display: none;
	}

	.sp-menu{
		display: block;
	}

	/* 三本線と「メニュー」の文字 */
	.p-hamburger{
		position: absolute;
		top: 8px;
		right: 12px;
		z-index: 120;
		display: flex;
		flex-direction: column;
		align-items: center;
		gap: 3px;
		width: 52px;
		height: 48px;
		padding: 6px 0 0;
		color: #0c4876;
		background: none;
		border: 0;
		cursor: pointer;
	}

	.p-hamburger_lines{
		position: relative;
		display: block;
		width: 28px;
		height: 20px;
	}

	.p-hamburger_lines span{
		position: absolute;
		left: 0;
		width: 100%;
		height: 2px;
		background-color: #0c4876;
		transition: transform 0.3s, opacity 0.3s;
	}

	.p-hamburger_lines span:nth-child(1){
		top: 0;
	}

	.p-hamburger_lines span:nth-child(2){
		top: 9px;
	}

	.p-hamburger_lines span:nth-child(3){
		top: 18px;
	}

	.p-hamburger.active .p-hamburger_lines span:nth-child(1){
		transform: translateY(9px) rotate(45deg);
	}

	.p-hamburger.active .p-hamburger_lines span:nth-child(2){
		opacity: 0;
	}

	.p-hamburger.active .p-hamburger_lines span:nth-child(3){
		transform: translateY(-9px) rotate(-45deg);
	}

	.p-hamburger_label{
		font-size: 10px;
		line-height: 1.2;
	}

	#gnav{
		position: fixed;
		top: 64px;
		right: 0;
		left: 0;
		height: calc(100vh - 64px);
		overflow-y: auto;
		visibility: hidden;
		opacity: 0;
		background-color: #f1f6f9;
		transition: opacity 0.3s, visibility 0.3s;
	}

	#gnav.list_active{
		visibility: visible;
		opacity: 1;
	}

	.hamburger-menu1{
		padding: 30px 16px 40px;
	}

	.hamburger-menu1 ul{
		border-top: 1px solid #0c4876;
	}

	.hamburger-menu1 li{
		border-bottom: 1px solid #0c4876;
	}

	.hamburger-menu1 li a{
		position: relative;
		display: block;
		padding: 18px 30px 18px 0;
		font-size: 15px;
		font-weight: 500;
		color: #0c4876;
	}

	.hamburger-menu1 li a::after{
		content: ">";
		position: absolute;
		top: 50%;
		right: 4px;
		transform: translateY(-50%);
	}

	.title_en{
		font-size: 38px;
	}

	.title_ja{
		margin-top: 2px;
		font-size: 22px;
	}

	.btn,
	.btn_right{
		margin-top: 36px;
		text-align: center;
	}

	.btn1,
	.btn2{
		min-width: 212px;
		min-height: 42px;
		padding: 6px 44px;
		font-size: 14px;
	}

	.btn1::after,
	.btn2::after{
		right: 18px;
		border-top-width: 6px;
		border-bottom-width: 6px;
		border-left-width: 10px;
	}

	.btn_wide{
		min-width: 0;
		width: 100%;
		max-width: 417px;
	}

	.page_head{
		min-height: 80px;
		padding: 20px 0;
	}

	.page_title{
		font-size: 20px;
	}

	.breadcrumb{
		padding-top: 14px;
		font-size: 12px;
	}

	.page_lead{
		margin-top: 30px;
		font-size: 14px;
	}

	.footer_inner{
		flex-direction: column;
		align-items: center;
		gap: 0;
		padding-top: 40px;
		text-align: center;
	}

	.footer_tagline{
		font-size: 11px;
	}

	.logo_footer img{
		max-width: 240px;
		max-height: 24px;
	}

	.footer_address{
		margin-top: 20px;
		font-size: 12px;
	}

	.footer_tel{
		font-size: 20px;
	}

	.icon_tel{
		width: 18px;
		height: 18px;
	}

	/* スマホでは、フッターのメニューはハンバーガーに任せる */
	.footer_menu{
		display: none;
	}

	.copyright{
		padding: 30px 0 20px;
		font-size: 11px;
	}

	.top-button{
		right: 12px;
		bottom: 24px;
	}

	.top-button a{
		width: 48px;
		height: 48px;
	}

	.top-button a::before{
		border-right-width: 6px;
		border-bottom-width: 9px;
		border-left-width: 6px;
	}
}