@charset "utf-8";
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&family=Open+Sans:ital,wght@0,300..800;1,300..800&family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');

:root {
	/* color code */	
	--black: #1f1f1f;
	--charcoalgray01: #111111;
	--charcoalgray02: #333333;
	--gray: #999999;
	--darkgray: #555555;
	--lightgray01: #f5f5f7;
	--lightgray02: #eeeeee;
	--lightgray03: #d2d2d7;
	--skygray: #cccccc;
	--white: #ffffff;
	--coral: #ff7c66;
	--navy: #072b55;
  
	/* ---------default style--------- */
	--main-bg: var(--white);
	--main-font-color: var(--charcoalgray02);
	--title-color: var(--black);
	--nav-bg-color: var(--white);
	--nav-link-bg: var(--darkgray);
	--nav-link-color: var(--black);
	--nav-open-bg: var(--white);
	--btn-bg-color: var(--coral);
	--btn-font-color: var(--white);
	--btn-font-border: var(--white);
	--footer-bg: var(--navy);
	--footer-title: var(--white);
	--footer-text: var(--white);
	--copyright-line: var(--white);
	--submit-btn-bg: var(--darkgray);
	--submit-btn-color: var(--white);
  
	--outline-title: var(--black);
	--outline-color: var(--black);
	--outline-bg: var(--lightgray02);
	--outline-wrap: var(--white);
	--outline-table-border: var(--darkgray);
	--outline-table-color: var(--black);
	
	--topics-bg: var(--white);
	--topics-discription: var(--darkgray);
	
	--program-bg: var(--lightgray02);
	
	--faq-border: var(--skygray);
	--faq-color: var(--charcoalgray02);
	--faq-question-icon-bg: var(--charcoalgray02);
	--faq-question-icon-font: var(--white);
	--faq-answer-icon-bg :var(--gray);
	--faq-answer-icon-font: var(--white);
	
	--registration-privacy-box: var(--white);
	--registration-privacy-title: var(--black);
	--registration-privacy-text: var(--black);
	--registration-flow-bg: var(--white);
	--registration-flow-text: var(--charcoalgray02);
	--registration-flow-circle: var(--skygray);
	--registration-flow-circle-black: var(--black);
	--form-table-bg: var(--white);
	--form-table-color: var(--darkgray);
	
	--online-login-txt:var(--black);
	
	--nav-op-btn: var(--black);
	--mypage-border: var(--white);
	--mypage-text: var(--charcoalgray02);
}

/* ---------dark style--------- */
:root[data-theme="dark"]{
	
	--main-bg: var(--black);
	--main-font-color: var(--white);
	--title-color: var(--white);
	--nav-bg-color: var(--black);
	--nav-link-color: var(--white);
	--nav-open-bg: var(--black);
	--btn-bg-color: var(--white);
	--btn-font-color: var(--black);
	--btn-font-border: var(--white);
	--footer-bg: var(--black);
	--footer-title: var(--white);
	--footer-text: var(--white);
	--copyright-line: var(--white);
	--submit-btn-bg: var(--white);
	--submit-btn-color: var(--black);
  
	--outline-title: var(--black);
	--outline-color: var(--black);
	--outline-bg: var(--black);
	--outline-wrap: var(--white);
	--outline-table-border: var(--darkgray);
	--outline-table-color: var(--black);
	
	--topics-bg: var(--white);
	--topics-discription: var(--darkgray);
	
	--program-bg: var(--black);
	
	--faq-border: var(--white);
	--faq-color: var(--white);
	--faq-question-icon-bg: var(--white);
	--faq-question-icon-font: var(--black);
	--faq-answer-icon-bg :var(--gray);
	--faq-answer-icon-font: var(--white);
	
	--registration-privacy-box: var(--white);
	--registration-privacy-title: var(--black);
	--registration-privacy-text: var(--black);
	--registration-flow-bg: var(--black);
	--registration-flow-text: var(--white);
	--registration-flow-circle: var(--skygray);
	--registration-flow-circle-black: var(--black);
	--form-table-bg: var(--white);
	--form-table-color: var(--darkgray);
	
	--nav-op-btn: var(--white);
	--mypage-input: var(--black);
	--mypage-border: var(--black);
	--mypage-text: var(--white);
}


html {
	min-width: 1140px;
}
@media only screen and (max-width: 1139px) {
	html {
		min-width: 100%;
	}
}
.wrap {
	width: 1100px;
	margin: 0 auto;
	box-sizing: border-box;
	max-width: 100%;
}
@media only screen and (max-width: 1140px) {
	.wrap {
		margin: 0 auto;
		width: 98%;
	}
}
@media only screen and (max-width: 768px) {
	.wrap {
		margin: 0 auto;
	}
}

/* font */
body {
	font: 13px/1.231 "Noto Sans JP", "Helvetica Neue", Verdana, "メイリオ", Meiryo, "Hiragino Kaku Gothic ProN", "游ゴシック",	YuGothic, "ヒラギノ角ゴ ProN W3", sans-serif;
	color: var(--main-font-color);
	background: var(--main-bg);
}
select,
input,
button,
textarea,
button {
	font: 13px/1.231 "Noto Sans JP", "Helvetica Neue", Verdana, "メイリオ", Meiryo, "Hiragino Kaku Gothic ProN", "游ゴシック",	YuGothic, "ヒラギノ角ゴ ProN W3", sans-serif;
	color: var(--main-font-color);
	font-weight: 300;
	line-height: 1.5;
}
pre {
	font: 13px/1.231 "Noto Sans JP", "Helvetica Neue", Verdana, "メイリオ", Meiryo, "Hiragino Kaku Gothic ProN", "游ゴシック",	YuGothic, "ヒラギノ角ゴ ProN W3", sans-serif;
	color: var(--main-font-color);
}
em {
	font-style: normal;
}

/* placeholder */
:placeholder-shown {
	color: #bfbfbf;
	opacity: 1;
}

h2 {
	font-size: 28px;
	font-weight: bold;
	line-height: 1;
	color: var(--title-color);
	position: relative;
	text-align: center;
	margin: 0 0 50px 0;
	padding: 0;
}
/*h2:before {*/
/*	content: "";*/
/*	display: block;*/
/*	width: 178px;*/
/*	height: 2px;*/
/*	background: var(--title-color);*/
/*	position: absolute;*/
/*	top: 38px;*/
/*	left: 50%;*/
/*	transform: translateX(-50%);*/
/*}*/
/*h2.password:before {*/
/*	width: 300px;*/
/*}*/
/*h2.session:before {*/
/*	width: 230px;*/
/*}*/
/*h2.confirm:before {*/
/*	width: 330px;*/
/*}*/
/*h2.completed:before {*/
/*	width: 290px;*/
/*}*/
/*h2.cancel:before {*/
/*	width: 290px;*/
/*}*/
/*h2.download:before {*/
/*	width: 260px;*/
/*}*/
/*h2.online:before {*/
/*	width: 240px;*/
/*}*/
h2 > span {
	font-size: 16px;
	display: block;
	margin-top: 20px;
}
main a {
	color: #00e;
}
main a:hover {
	text-decoration: underline;
}
main a:visited {
	color: #708;
}

/* for fixed footer */
body,
div.body {
	display: flex;
	flex-direction: column;
	min-height: 100vh;
	margin: 0;
}

/* main */
main {
	padding: 0;
	flex-grow: 1;
}

footer {
	position: relative;
	margin-top: auto;
	min-width: 1100px;
}
@media only screen and (max-width: 1099px) {
	footer {
		min-width: 100%;
	}
}

/* title2 */
header div.title2 {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	flex-wrap: wrap;
	color: #ffffff;
	text-align: center;
	min-width: 1100px;
	margin: 0 auto;
	padding: 68px 0 0;
	text-align: center;
}
@media only screen and (max-width: 1099px) {
	header div.title2 {
		min-width: 100%;
	}
}
header div.title2 h1 {
	font-size: 32px;
	font-weight: bold;
	line-height: 1;
	margin: 0;
	border: none;
	padding: 0;
	width: 100%;
}
header div.title2 h1 img {
	width: 100%;
	height: auto;
	image-rendering: -webkit-optimize-contrast;
}

/* nav */
nav {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 12px 0;
	width: 100%;
	position: fixed;
	top: 0;
	left: 0;
	background: var(--nav-bg-color);
	z-index: 5000;
	box-shadow: 0 2px 10px 0 rgba(0, 0, 0, 0.15);
}
nav .wrap {
	max-width: 100%;
	width: 95%;
	margin: 0 auto;
	display: flex;
	justify-content: space-between;
}
nav .wrap > img {
	display: block;
}

nav .logo,
nav ul {
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 0;
}
nav .logo {
	margin: 0 20px;
}
@media only screen and (max-width: 1099px) {
	nav .logo {
		margin: 0 10px;
	}
}
nav .logo .main-logo img {
	width: 100px;
}
nav ul {
	margin: 0 20px 0 0;
}
nav ul li {
	margin-right: 40px;
	white-space: nowrap;
}
@media only screen and (max-width: 1099px) {
	nav ul li {
		margin-right: 20px;
	}
}
nav li.sp_title{
	display: none;
}
nav ul li.mypage,
nav ul li.online,
nav ul li.registration {
	margin-right: 10px;
}
nav ul li:last-child {
	margin-right: 0;
}
nav ul li > a {
	color: var(--nav-link-color);
	font-size: 14px;
	line-height: 24px;
	font-weight: bold;
}
@media only screen and (max-width: 1099px) {
	nav ul li > a {
		font-size: 13px;
	}
}
nav ul li > a:hover {
	opacity: 0.7;
}
nav ul .register-btn a {
	color: #fff;
	line-height: 1;
	background: #0f4b8f;
	border: 2px solid #0f4b8f;
	padding: 15px 17px;
	display: inline-block;
}
nav ul .register-btn a:hover {
	color: #0f4b8f;
	background: #fff;
}
nav .nav-op-btn {
	display: none;
}
nav .sp_registration {
	display: none;
}

/* box-button */
a.box-button,
a.box-button:visited {
	display: inline-flex;
	justify-content: center;
	align-items: center;
	color: var(--btn-font-color);
	background-color: var(--btn-bg-color);
	border: 2px solid var(--btn-font-color);
	padding: 8px 24px;
	border-radius: 40px;
	box-sizing: border-box;
	transition: all 300ms ease;
}
a.box-button.online {
	padding: 8px 16px;
}
a.box-button:hover {
	color: var(--btn-bg-color);
	background-color: var(--btn-font-color);
	text-decoration: none;
	border-color: var(--btn-bg-color);
	opacity: 1;
}

/* submit */
.submit {
	display: flex;
	justify-content: center;
	align-items: center;
	padding: 80px 0;
}
.submit li {
	display: inline-block;
}
.submit li input {
	width: 200px;
	height: 60px;
	border: none;
	cursor: pointer;
	margin: 0 20px;
	color: var(--navy);
	font-weight: bold;
	font-size: 25px;
	border-radius: 50px;
	background-color: #FF9D8C;
	border: 2px solid #FF9D8C;
	transition: all 300ms ease;
	outline: none;
}
.submit li input:hover {
	color: var(--navy);
	background-color: #fff;
}
.submit li input:disabled {
	opacity: 0.6;
	cursor: auto;
}
.submit li input:disabled:hover {
	color: #fff;
	background-color: #555;
}

.external {
	background: url(../images/common/icon_external.png) no-repeat right center;
	padding: 0 20px 0 0;
}

/* footer */
footer {
	background: var(--navy);
	color: var(--white);
	padding: 48px 0 0;
	width: 100%;
}

footer .wrap {
	width: 98%;
	margin: 0 auto;
	padding: 0 40px;
}
footer dl {
	display: none;
}

/* ===== 上段：ロゴエリア ＋ 認証バッジ ===== */
.footer-top {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	padding-bottom: 40px;
}

/* ロゴ */
.footer-logo img {
	height: 36px;
	width: auto;
	display: block;
	margin-bottom: 8px;
}

/* ロゴがない場合の仮テキスト */
.footer-logo-text {
	font-size: 32px;
	font-weight: 700;
	color: var(--white);
	letter-spacing: -1px;
	margin-bottom: 8px;
	line-height: 1;
}

.footer-logo-text span {
	color: #ff5630;
	/* boomiのオレンジドット */
}

.footer-tagline {
	font-size: 14px;
	color: var(--white);
	opacity: 0.8;
	margin-bottom: 20px;
}

.footer-link a {
	font-size: 14px;
	color: var(--white);
	text-decoration: underline;
	opacity: 0.9;
}

.footer-link a:hover {
	opacity: 1;
}

/* 認証バッジ */
.footer-badges {
	display: flex;
	align-items: center;
	gap: 16px;
}

.badge-item {
	width: 52px;
	height: 52px;
	display: flex;
	align-items: center;
	justify-content: center;
	text-align: center;
}


/* ===== 仕切り線 ===== */
.footer-divider {
	border: none;
	border-top: 1px solid rgba(255, 255, 255, 0.2);
}

/* ===== 下段：コピーライト ＋ リンク ＋ SNS ===== */
.footer-bottom {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 20px 0;
	flex-wrap: wrap;
	gap: 16px;
}

.footer-bottom-left {
	display: flex;
	align-items: center;
	gap: 24px;
	flex-wrap: wrap;
}

p.copy {
	font-size: 12px;
	color: var(--white);
	opacity: 0.7;
}

.footer-legal {
	display: flex;
	gap: 20px;
	list-style: none;
}

.footer-legal li a {
	font-size: 12px;
	color: var(--white);
	text-decoration: underline;
	opacity: 0.7;
}

.footer-legal li a:hover {
	opacity: 1;
}

/* SNSアイコン */
.footer-sns {
	display: flex;
	gap: 16px;
	align-items: center;
}

.sns-icon {
	width: 32px;
	height: 32px;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: background 0.2s ease;
}
.sns-icon img {
	width: 100%;
	height: auto;
}

.sns-icon:hover {
	opacity: 0.6;
}
.ime-off {
	ime-mode: disabled;
}
.ime-on {
	ime-mode: active;
}
.sp {
	display: none;
}

/* info */
.info {
	font-size: 11px;
}
.message {
	padding: 32px 0;
	text-align: center;
}
.thanks_topbtn {
	width: 300px;
	margin: 20px auto;
	max-width: 85%;
}
.thanks_topbtn a,
.thanks_topbtn a:visited {
	display: block;
	width: 100%;
	text-align: center;
	padding: 20px 0;
	color: var(--submit-btn-color);
	background: var(--submit-btn-bg);
	border-radius: 10px;
	font-weight: bold;
	font-size: 16px;
}

.thanks_topbtn a:hover {
	text-decoration: none;
	opacity: 0.7;
}
.pc_on {
	display: inline-block;
}
.sp_on {
	display: none;
}
@media only screen and (max-width: 768px) {
	.pc_on {
		display: none;
	}
	.sp_on {
		display: inline-block;
	}
}