/* font */
.fs_light {
	font-weight: 300;
	font-style: normal;
}

.fs_regular {
	font-weight: 400;
	font-style: normal;
}

.fs_bold {
	font-weight: 700;
	font-style: normal;
}

/* common style */
html{
	-webkit-text-size-adjust: 100%;
}
body{
	position:relative;
	width:100%;
	background-color: #fff;
	color:#333;
	font-family: 'Noto Sans JP', sans-serif;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
}

/* Loading Animation */
#loading-screen {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
	background-color: #ffffff;
	z-index: 1000;
	transition: opacity 0.5s ease; /* フェードアウトアニメーション */
}

/* ローディングスピナーのスタイル */
.spinner {
	border: 5px solid #f3f3f3;
	border-top: 5px solid #004098;
	border-radius: 50%;
	width: 75px;
	height: 75px;
	animation: spin 1s linear infinite;
}

@keyframes spin {
	from { transform: rotate(0deg); }
	to { transform: rotate(360deg); }
}

/* コンテンツのスタイル */
#site-contents {
	opacity: 0; /* 初期状態は非表示 */
	transition: opacity 1s cubic-bezier(.4,.4,0,1); /* フェードインアニメーション */
}

/* コンテンツのフェードインアニメーション */
#site-contents.fade-in {
	opacity: 1;
}

main {
	background-color: #fff;
}

ul, ol {
	list-style-type: none;
}

a {
	position: relative;
	color: #004098;
	text-decoration: none;
	-webkit-transition: all .5s cubic-bezier(.67,.31,.03,.9) .1s;
	transition: all .5s cubic-bezier(.67,.31,.03,.9) .1s;
}

a::hover {
	color: #00306c;
}

/* container */
.container {
	width: 100%;
	max-width: 1200px;
	height: 100%;
	margin: 0 auto;
	padding: 0 1vw;
}

.justify-center {
	display: flex;
	justify-content: center;
}

.align-center {
	display: flex;
	align-items: center;
}

/* header */
.common-header {
	display: flex;
	/* flex-direction: column; */
	justify-content: flex-start;
	align-items: center;
}

/* ヘッダー要素の共通スタイル */
.header-element {
	opacity: 0;
	transition: opacity 0.5s cubic-bezier(.67,.31,.03,.9) .1s;
}

.header-element.visible {
	opacity: 1;
}

.header-bg-img {
	width: 100%;
	height: 100vw;
	/* background-image: url(../img/common/common-header-bg.jpg); */
	background-position: top right;
	background-size: cover;
}

.header-headings {
	width: 65%;
	flex-basis: 65%;
}

.header-element.page-title {
	padding: 1rem;
	background-image: linear-gradient(to right, #004098, transparent );
	color: #fff;
	font-size: clamp(2rem, 1.636rem + 1.82vw, 3rem);
	text-align: center;
	text-shadow: 2px 2px 3px rgba(0, 0, 0, 0.45);
	letter-spacing: .25em;
}

.header-element.page-title > .page-subtitle {
	display: block;
	margin: 0;
	font-size: clamp(1.125rem, 0.807rem + 1.59vw, 2rem);
	font-weight: 300;
	letter-spacing: normal;
}

/* sp-navigation bar style */
.pc-nav {
	display: none;
}

.sp-nav {
	display: flex;
	justify-content: center;
	align-items: center;
	width: 100%;
	padding: 0;
}

.sp-nav .sp-nav-container {
	display: flex;
	justify-content: space-around;
	align-items: center;
	width: 100%;
	padding: .15vw .35vw;
	background-color: #111;
}

.sp-nav .sp-nav-container .nav-btn {
	flex-basis: 12.5vw;
	display: flex;
	justify-content: center;
	align-items: center;
	padding: 0;
}

.sp-nav .sp-nav-container .sp-logo {
	flex-basis: 82.5vw;
	display: flex;
	justify-content: center;
	align-items: center;
	padding: .5rem 1rem;
	z-index: 101;
	/* padding-left: 3.5vw; */
}

.sp-nav .sp-nav-container .sp-logo img[src*='.svg'] {
	display: block;
	width: 100%;
	max-width: 100%;
	height: auto;
}

/* sp navigation */
.sp-nav {
	position: fixed;
	top: 0;
	display: flex;
	justify-content: center;
	align-items: center;
	width: 100%;
	border-bottom: 1px solid #111;
	background-color: #111;
	z-index: 110;
}

.sp-nav .nav-btn {
	
}

.sp-nav .button {
	position: relative;
	height: 40px;
	width: 40px;
	padding: 0;
	border: none;
	background: transparent;
	z-index: 100;
	cursor: pointer;
}

.button-bar {
	position: absolute;
	left: 0;
	width: 100%;
	height: 4px;
	background-color: #fff;
	border-radius: 4px;
}

.button,
.button-bar {
	display: inline-block;
	-webkit-transition: all .5s cubic-bezier(.67,.31,.03,.9) .1s;
	transition: all .5s cubic-bezier(.67,.31,.03,.9) .1s;
	box-sizing: border-box;
}

.button-bar:nth-of-type(1) {
	top: 0;
}

.button-bar:nth-of-type(2) {
	top: 18px;
}

.button-bar:nth-of-type(3) {
	bottom: 0;
}

.button .button-bar:nth-of-type(1) {
	-webkit-animation: sp-btn-bar01 .75s forwards;
	animation: sp-btn-bar01 .75s forwards;
}

@-webkit-keyframes sp-btn-bar01 {
	0% {
		-webkit-transform: translateY(18px) rotate(45deg);
	}
	50% {
		-webkit-transform: translateY(18px) rotate(0);
	}
	100% {
		-webkit-transform: translateY(0) rotate(0);
	}
}
	@keyframes sp-btn-bar01 {
	0% {
		transform: translateY(18px) rotate(45deg);
	}
	50% {
		transform: translateY(18px) rotate(0);
	}
	100% {
		transform: translateY(0) rotate(0);
	}
}

.button .button-bar:nth-of-type(2) {
	transition: all .25s .25s;
	opacity: 1;
}

.button .button-bar:nth-of-type(3) {
	-webkit-animation: sp-btn-bar03 .75s forwards;
	animation: sp-btn-bar03 .75s forwards;
}

@-webkit-keyframes sp-btn-bar03 {
	0% {
		-webkit-transform: translateY(-18px) rotate(-45deg);
	}
	50% {
		-webkit-transform: translateY(-18px) rotate(0);
	}
	100% {
		-webkit-transform: translateY(0) rotate(0);
	}
}

@keyframes sp-btn-bar03 {
	0% {
		transform: translateY(-18px) rotate(-45deg);
	}
	50% {
		transform: translateY(-18px) rotate(0);
	}
	100% {
		transform: translateY(0) rotate(0);
	}
}

.button.is-active .button-bar {
	background-color: #fff;
}

.button.is-active .button-bar:nth-of-type(1) {
	-webkit-animation: active-sp-btn-bar01 .75s forwards;
	animation: active-sp-btn-bar01 .75s forwards;
}

@-webkit-keyframes active-sp-btn-bar01 {
	0% {
		-webkit-transform: translateY(0) rotate(0);
	}
	50% {
		-webkit-transform: translateY(18px) rotate(0);
	}
	100% {
		-webkit-transform: translateY(18px) rotate(45deg);
	}
}

@keyframes active-sp-btn-bar01 {
	0% {
		transform: translateY(0) rotate(0);
	}
	50% {
		transform: translateY(18px) rotate(0);
	}
	100% {
		transform: translateY(18px) rotate(45deg);
	}
}
.button.is-active .button-bar:nth-of-type(2) {
	opacity: 0;
}

.button.is-active .button-bar:nth-of-type(3) {
	-webkit-animation: active-sp-btn-bar03 .75s forwards;
	animation: active-sp-btn-bar03 .75s forwards;
}

@-webkit-keyframes active-sp-btn-bar03 {
	0% {
		-webkit-transform: translateY(0) rotate(0);
	}
	50% {
		-webkit-transform: translateY(-18px) rotate(0);
	}
	100% {
		-webkit-transform: translateY(-18px) rotate(-45deg);
	}
}
@keyframes active-sp-btn-bar03 {
	0% {
		transform: translateY(0) rotate(0);
	}
	50% {
		transform: translateY(-18px) rotate(0);
	}
	100% {
		transform: translateY(-18px) rotate(-45deg);
	}
}

.sp-menu {
	position: fixed;
	inset: 0;
	display: flex;
	align-items: center;
	opacity: 0;
	visibility: hidden;
	transition: 0.3s ease;
}

.sp-menu.is-active {
	opacity: 1;
	visibility: visible;
	width: 100%;
	height: 100vh;
	/* height: calc(100vh - 100px); */
	z-index: 99;
	overflow-y: scroll;
	transition: 0.5s ease;
}

.overlay {
	position: fixed;
	inset: 0;
	width: 100vw;
	height: 100dvh;
	background-color: #111;
}

.sp-menu-wrap {
    position: relative;
	display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    z-index: 100;
}

.sp-menu-wrap .sp-menu-logo {
	max-width: 85%;
	margin: 2.5vw 0;
}

.sp-menu-wrap .sp-menu-logo img[src*='svg'] {
	width: 100%;
	height: auto;
}

.sp-menu-list {
	list-style-type: none;
	display: flex;
	justify-content: center;
	align-items: center;
	flex-wrap: wrap;
}

.sp-menu-list li {
	flex-basis: 50%;
	display: flex;
	justify-content: center;
	align-items: center;
}

.sp-menu-list li a {
	position: relative;
	padding: 1.25rem 0;
	color: #6694d1;
	font-size: lamp(1.313rem, 1.153rem + 0.8vw, 1.75rem);
	font-weight: bold;
	text-align: center;
	letter-spacing: -0.015em;
}
.sp-menu-list li.entry a {
	color: #e9217a;
}
.sp-menu-list li.active a {
	color: #fff;
}
.sp-menu-list li a > .ja-sub {
	display: block;
	margin: .5rem 0;
	color: #fff;
	font-size: clamp(1rem, 0.818rem + 0.91vw, 1.5rem);
	letter-spacing: normal;
}

/* セクションのスタイル */
.fade-in-section {
	opacity: 0;
	transition: opacity 0.5s cubic-bezier(.67,.31,.03,.9) .1s;
}

.section-visible {
	opacity: 1;
}

.course-bg {
	background-image: url(../img/common/course_bg.jpg);
	background-position: top left;
	background-size: cover;
	background-repeat: no-repeat;
}

.common-bg {
	background-image: url(../img/common/common-bg.png);
	background-position: center center;
	background-size: contain;
}

dl.inq-col{
	width: 100%;
	max-width: 640px;
	margin: 0 auto 120px;
	background: #f7f7f7;
	padding: 20px;
	box-sizing: border-box;
}
dl.inq-col dt{
	font-size: 24px;
	font-weight: bold;
	border-bottom: 1px solid #999;
	padding-bottom: 10px;
	margin: 0 0 12px;
	text-align: center;
}
dl.inq-col dd{
	font-size: 18px;
	font-weight: bold;
	text-align: center;
}
dl.inq-col dd span{
	font-size: 30px;
}
dl.inq-col dd span a{
	color: #333;
}
dl.inq-col dd br{
	display: none;
}

/* footer */
footer {
	display: block;
	padding: 3vw 0 5vw;
	background-color: #004098;
}

.footer_logo {
	display: block;
	margin: 3vw auto 5vw;
	max-width: 30vw;
}
.footer_logo img {
	width: 100%;
	height: auto;
}

.footer_text {
	padding: 0 2vw;
}

.footer_text p {
	margin: 2vw auto 3vw;
	color: #fff;
	font-size: clamp(0.813rem, 0.676rem + 0.68vw, 1.188rem);
	text-align: center;
}

.footer_text .copy {
	font-size: clamp(0.75rem, 0.659rem + 0.45vw, 1rem);
}

.pageTop {
	position: fixed;
	right: 0;
	bottom: 0;
	display: flex;
	justify-content: center;
	align-items: center;
	width: 70px;
	height: 70px;
	border: 1px solid #004098;
	border-radius: 50%;
	background-color: #004098;
	color: #fff;
	font-size: 32px;
	-webkit-transition: all .5s cubic-bezier(.67,.31,.03,.9) .1s;
	transition: all .5s cubic-bezier(.67,.31,.03,.9) .1s;
	opacity: 0;
}

/* utility */
.sp_break {
	display: block;
}

.pc_break {
	display: none;
}

.sp_none {
	display: none;
}

.mb0 {
	margin-bottom: 0;
}

@media screen and ( orientation: landscape ) {
	.sp-navi {
		align-items: flex-start;
	}
	.sp-navi_list {
		margin-top: 5vw;
		gap: 3vw;
	}
}

@media screen and ( min-width: 768px ) {
    /* ヘッダーのスタイル */
    .common-header {
		display: flex;
		/* flex-direction: column; */
		justify-content: flex-start;
		align-items: center;
	}

	  /* ヘッダー要素の共通スタイル */
	.header-element {
		opacity: 0;
		transition: opacity 0.5s cubic-bezier(.67,.31,.03,.9) .1s;
	}

	.header-element.visible {
		opacity: 1;
	}

	.header-bg-img {
		width: 100%;
		height: 42vw;
		/* height: 56.25vw; */
		/* background-image: url(../img/common/common-header-bg.jpg); */
		background-position: center right;
		background-size: cover;
	}

	.header-headings {
		width: 70%;
		flex-basis: 70%;
	}

	.header-element.page-title {
		display: flex;
		justify-content: center;
		align-items: center;
		padding: 2rem 1.25rem;
		background-image: linear-gradient(to right, #004098, transparent );
		color: #fff;
		font-size: clamp(2rem, 1.636rem + 1.82vw, 3rem);
		text-align: center;
		text-shadow: 2px 2px 3px rgba(0, 0, 0, 0.45);
	}
	.header-element.page-title > .page-subtitle {
		margin-left: 3rem;
		font-size: clamp(1.125rem, 0.807rem + 1.59vw, 2rem);
		font-weight: 300;
	}
	/* pc-navigation */
	.pc-nav {
		display: block;
		width: 100%;
		margin: 0;
		background-color: #111;
	}
	.sp-nav {
		display: none;
	}
	.pc-navi-container {
		width: 100%;
	}
	.pc-menu-list {
		list-style-type: none;
		display: flex;
		justify-content: center;
		align-items: center;
	}
	.pc-menu-list li {
		display: flex;
		justify-content: center;
		align-items: center;
		flex-basis: calc(100% / 8);
		width: calc(100% / 8);
	}
	.pc-menu-list li a {
		position: relative;
		padding: 1.25rem 0;
		color: #6694d1;
		font-size: clamp(1rem, 0.886rem + 0.57vw, 1.313rem);
		font-weight: bold;
		text-align: center;
		letter-spacing: -0.015em;
	}
	.pc-menu-list li.entry a {
		color: #e9217a;
	}
	.pc-menu-list li.active a {
		color: #fff;
	}
	.pc-menu-list li a > .ja-sub {
		display: block;
		margin: .5rem 0;
		color: #fff;
		font-size: clamp(0.75rem, 0.659rem + 0.45vw, 1rem);
		letter-spacing: normal;
	}
	.pc-menu-list li .line_link::after {
		position: absolute;
		left: 0;
		bottom: 0;
		width: 100%;
		height: 1px;
		margin: auto;
		border-radius: 1px;
		background: #fff;
		transform-origin: right top;
		transform: scale(0, 1);
		-webkit-transition: transform .5s cubic-bezier(.67,.31,.03,.9) .1s;
		transition: transform .5s cubic-bezier(.67,.31,.03,.9) .1s;
		content: '';
	}
	.pc-menu-list li .line_link:hover::after {
		transform-origin: left top;
		transform: scale(1, 1);
	}
	main {
		padding: 3vw 0 0;
	}
	/* footer */ 
	footer {
		padding: 2vw 0;	
	}
	.footer_logo {
		margin: 0 auto 1.5vw;
		max-width: 12.5vw;
	}
	.footer_text {
		padding: 0 4vw;
	}
	.footer_text p {
		margin : 1vw auto;
	}
	/* common header */
	.page_header {
		height: 48.5vw;
	}
	.page_header::after {
		height: 48.5vw;
		background-image: url(../img/common/sp_header_bg.jpg);
		background-image: image-set(url(../img/common/pc_header_bg.jpg) 1x, url(../img/common/sp_header_bg@2x.jpg) 2x);
		background-image: -webkit-image-set(url(../img/common/pc_header_bg.jpg) 1x, url(../img/common/pc_header_bg@2x.jpg) 2x);
		background-position: top center;
	}
	.page_header_title {
		margin-left: 0;
		margin-bottom: 7.5vw;
	}
	dl.inq-col{
		width: 100%;
		margin: 0 auto 50px;
		background: #f7f7f7;
		padding: 20px;
		box-sizing: border-box;
	}
	dl.inq-col dt{
		font-size: 24px;
		font-weight: bold;
		border-bottom: 1px solid #999;
		padding-bottom: 10px;
		margin: 0 0 12px;
		text-align: center;
	}
	dl.inq-col dd{
		font-size: 16px;
		font-weight: bold;
		text-align: center;
	}
	dl.inq-col dd span{
		font-size: 30px;
	}
	dl.inq-col dd span a{
		color: #333;
	}
	.pageTop {
		cursor: pointer;
	}
	.pageTop i {
		-webkit-transition: transform .5s cubic-bezier(.67,.31,.03,.9) .1s;
		transition: transform .5s cubic-bezier(.67,.31,.03,.9) .1s;
	}
	.pageTop:hover {
		background-color: #fff;
		color: #004098;
	}
	.pageTop:hover i {
		transform: translateY(-5px);
	}
	/* utility */
	.sp_break {
		display: none;
	}
	.tb_break {
		display: none;
	}
	.pc_break {
		display: block;
	}
	.sp_none {
		display: inline;
	}
}
@media screen and ( max-width: 1200px ) {
	.tb_break {
		display: block;
	}		
}