@charset "utf-8";
/* CSS Document */
/*=================
base
=================*/

html,
body {
	width: 100%;
	height: 100%;
	margin: 0;
	padding: 0;
}

body {
	font-family: "游明朝", YuMincho, "Hiragino Mincho ProN W3", "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "HG明朝E", "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif;
	line-height: 1.8;
	color: #333;
}

/*=================
common layout
=================*/
#wrapper {
	display: flex;
	flex-direction: column;
	min-height: 100vh;
}

h1.main-title {
	font-size: 2em;
	line-height: 1;
}

h1.sub-title {
	font-size: 1em;
}

h2 {
	font-size: 1.5em;
	line-height: 1.5;
	border-bottom: 1px solid #043491;
}

h3 {
	font-size: 1.25em;
	font-weight: bold;
	line-height: 1.5;
	margin: 1em 0 .5em;
	padding: 0 .5em;
	color: #043491;
	border-left: 4px solid #043491;
}

h3.box-title {
	font-size: 1.35em;
	font-weight: bold;
	line-height: 1.5;
	margin: .25em 0 .5em;
	text-align: left;
	padding: 0 .5em;
	color: #000;
	border: none;
}

h4 {
	font-size: 1.1em;
	font-weight: bold;
	line-height: 1.5;
	display: inline-block;
	margin: 1em 0 .5em;
	border-bottom: 1px dotted #333;
}

img {
	vertical-align: bottom;
}

*:focus {
	outline: none;
}

a {
	transition: all .3s ease;
	text-decoration: none;
	color: #043491;
}

.box-link-area {
	margin: 1em 0;
	text-align: center;
}

.box-text-link-area {
	margin: .25em 0 1em;
}

.btn-link {
	font-weight: bold;
	position: relative;
	padding: .5em 2.25em .5em 1em;
	color: #fff;
	border-radius: 4px;
	background: #043491;
}

.btn-link::after {
	position: absolute;
	top: 44%;
	right: 1em;
	display: inline-block;
	width: .65em;
	height: .65em;
	margin: 0;
	content: "";
	transform: rotate(45deg) translateY(-50%);
	border-top: 2px solid #fff;
	border-right: 2px solid #fff;
}

.btn-link-page {
	font-weight: bold;
	position: relative;
	display: block;
	padding: .5em 2.25em .5em 1em;
	color: #fff;
	border-radius: 4px;
	background: #043491;
}

.btn-link-page::after {
	position: absolute;
	top: 44%;
	right: 1em;
	display: inline-block;
	width: .65em;
	height: .65em;
	margin: 0;
	content: "";
	transform: rotate(45deg) translateY(-50%);
	border-top: 2px solid #fff;
	border-right: 2px solid #fff;
}

.text-link {
	font-weight: bold;
	color: #043491;
}

.text-link::before {
	display: inline-block;
	width: 0;
	height: 0;
	margin: 0 .5em 0 0;
	content: "";
	border: 5px solid transparent;
	border-right: 0 solid transparent;
	border-left: 8px solid #043491;
}

.box-link-area-top {
	margin-right: 1.5em;
	text-align: right;
}

.text-link-top {
	font-weight: bold;
	position: relative;
}

.text-link-top::after {
	position: absolute;
	top: 40%;
	display: inline-block;
	width: .65em;
	height: .65em;
	margin: 0;
	content: "";
	transform: rotate(45deg) translateY(-50%);
	border-top: 2px solid #043491;
	border-right: 2px solid #043491;
}

.box-link-area-page {
	display: flex;
	justify-content: space-between;
	margin: 0 1.5em;
}

.text-link-prev,
.text-link-next {
	font-weight: bold;
	position: relative;
}

.text-link-prev::before {
	position: absolute;
	top: 40%;
	left: -.75em;
	display: inline-block;
	width: .65em;
	height: .65em;
	margin: 0;
	content: "";
	transform: rotate(-45deg) translateY(-50%);
	border-top: 2px solid #043491;
	border-left: 2px solid #043491;
}

.text-link-next::after {
	position: absolute;
	top: 40%;
	display: inline-block;
	width: .65em;
	height: .65em;
	margin: 0;
	content: "";
	transform: rotate(45deg) translateY(-50%);
	border-top: 2px solid #043491;
	border-right: 2px solid #043491;
}

/*=================
header
=================*/
header {
	display: flex;
	align-items: center;
	flex-direction: column;
	justify-content: center;
	height: 80px;
	border-bottom: 1px solid #043491;
	-webkit-box-shadow: rgb(0 0 0 / 11%) 0 1px 3px, rgb(0 0 0 / 24%) 0 1px 3px;
	-moz-box-shadow: rgb(0 0 0 / 11%) 0 1px 3px, rgb(0 0 0 / 24%) 0 1px 3px;
	box-shadow: rgb(0 0 0 / 11%) 0 1px 3px, rgb(0 0 0 / 24%) 0 1px 3px;
}

/*=================
footer
=================*/
footer {
	display: flex;
	align-items: center;
	flex-direction: column;
	justify-content: center;
	height: 100px;
	margin-top: auto;
	color: #fff;
	background-color: #043491;
}

.box-logo-area {
	margin: 0;
}

.box-copyright-text-area {
	font-size: .75em;
	margin: .5em 0;
}

/*=================
エリア
=================*/
main {
	max-width: 900px;
	margin: 0 auto;
}

section {
	width: 100%;
	margin: 3em auto;
}

section:first-child {
	margin-top: 1.5em;
}

.box-slide-panel-area {
	margin: 1em 0;
}

.box-slide-panel {
	margin: 1em 0;
	padding: .5em 1em;
	background-color: #efefff;
}

.no-disp {
	display: none;
}

.btn-slide {
	font-family: "游明朝", YuMincho, "Hiragino Mincho ProN W3", "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "HG明朝E", "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif;
	font-size: 1em;
	font-weight: bold;
	position: relative;
	display: block;
	margin: 0 auto;
	padding: .25em 2em .25em 1em;
	padding-left: 20px;
	text-decoration: none;
	color: #333;
}

.btn-slide::after {
	position: absolute;
	top: 50%;
	right: 1em;
	width: 6px;
	height: 6px;
	margin-top: -6px;
	content: "";
	transform: translateY(-50%);
	transform: rotate(45deg);
	border: 0;
	border-top: initial;
	border-right: solid 2px #333;
	border-bottom: solid 2px #333;
}

.is-active::after {
	position: absolute;
	top: 50%;
	right: 1em;
	width: 6px;
	height: 6px;
	margin-top: -2px;
	content: "";
	transform: translateY(-50%);
	transform: rotate(-45deg);
	border: 0;
	border-top: solid 2px #333;
	border-right: solid 2px #333;
	border-bottom: initial;
}


/************
text
************/
p {
	margin-left: 1em;
	letter-spacing: .05em;
}

p.text-note {
	font-size: .85em;
	margin-left: 1.85em;
	text-indent: -.85em;
}

p.text-note:before {
	content: "※";
}

.text-title {
	margin: 1em 0 .5em;
}

.text-img-caption {
	font-size: 1.1em;
	font-weight: bold;
	margin-top: 1em;
	color: #043491;
}

.text-color-b {
	font-weight: bold;
	color: #043491;
}

.text-color-r {
	font-weight: bold;
	color: #ff4b00;
}

.text-number {
	font-size: 1.25em;
	font-weight: bold;
	vertical-align: -2px;
	color: #043491;
}

.text-emphasis-usually {
	font-size: 1.25em;
	font-weight: bold;
}

.text-emphasis {
	font-weight: bold;
	color: #ff4b00;
}

.text-size-expansion {
	font-size: 1.25em;
}

.text-frame {
	font-size: .85em;
	margin-left: 1em;
	padding: .25em .75em;
	vertical-align: text-bottom;
	color: #fff;
	background-color: #043491;
}

.text-frame-title {
	padding: .25em .75em;
	color: #fff;
	background-color: #043491;
}

/************
image
************/
.box-image-area {
	margin: 1em 0;
	text-align: center;
}

.img-base {
	width: 100%;
}

img.img-qr {
	width: 68px;
	vertical-align: middle;
}

.img-inline {
	margin-left: 2em;
}

.img-large {
	width: 900px;
	max-width: 100%;
	height: auto;
}

.img-middle {
	width: 50%;
	height: auto;
}

.img-small {
	width: 35%;
	height: auto;
}

.img-xsmall {
	width: 18%;
	height: auto;
}

.float-r {
	float: right;
	margin-left: 2em;
}

.float-l {
	float: left;
	margin-right: 2em;
}

.img-size-s {
	width: 20%;
}

.img-size-xs {
	width: 125px;
}

.clearfix:after {
	display: block;
	clear: both;
	content: "";
}

.img-caution {
	width: 20px;
	height: 20px;
	margin-right: .15em;
	vertical-align: text-bottom;
}

/****************
Link area
****************/
/* 目次 */
ul.menu {
	position: relative;
	margin-top: 50px !important;
	padding: 0 .5em;
	border: 1px solid #043491;
}

ul.menu li {
	line-height: 2;
	padding: .25em 0 .25em 1.5em;
	list-style-type: none !important;
	border-bottom: 1px dashed #ccc;
}

ul.menu li:last-of-type {
	border-bottom: none;
}

ul.menu li:before {
	font-family: YuMincho, "Yu Mincho", "Hiragino Mincho ProN", "serif";
	font-size: 100%;
	position: absolute;
	left: 13px;
	content: "■";
	color: #043491;
}

ul.menu li:after {
	font-weight: bold;
	position: absolute;
	bottom: 100%;
	left: -1px;
	padding: 0 .75em;
	content: "目次";
	letter-spacing: .25em;
	color: #fff;
	background: #043491;
}

ul.menu li a {
	display: block;
	width: auto;
	padding-right: 1em;
	text-decoration: none;
	background: url(../img/com/icon_arrow.png) no-repeat 100% 50%;
	background-size: 15px;
}

.link-page {
	margin: 1.5em 0;
}

ul.link-page a {
	font-weight: bold;
	margin-left: .25em;
	text-decoration: none;
	color: #043491;
}

ul.link-page li {
	margin: .5em 0;
	padding-left: .5em;
	list-style: none;
	border-bottom: 1px dotted #043491;
}

ul.link-page a:hover {
	color: #006999;
}

ul.link-page li::before {
	display: inline-block;
	width: 0;
	height: 0;
	margin-right: -4px;
	content: "";
	border: 6px solid transparent;
	border-left: 8px solid #043491;
}

ol {
	margin: .5em 0;
	padding: 0;
	list-style-type: none !important;
	counter-reset: num;
}

ol li {
	font-weight: bold;
	line-height: 1.5em;
	position: relative;
	padding: .5em .5em .5em 30px;
	padding-left: 30px;
}

ol li:before {
	font-size: 14px;
	font-weight: bold;
	line-height: 22px;
	position: absolute;
	left: 0;
	display: inline-block;
	width: 22px;
	height: 22px;
	content: counter(num);
	counter-increment: num;
	text-align: center;
	color: #fff;
	border-radius: 50%;
	background: #555;
}

ol li>div,
ol li>p {
	font-weight: normal;
}

/************
frame
************/
.box-frame-type-a {
	margin: 1em 0;
	padding: 1em;
	border: 1px solid #043491;
	background-color: #fff;
	box-shadow: rgb(0 0 0 / 11%) 0 1px 3px, rgb(0 0 0 / 24%) 0 1px 3px;
}

.box-frame-type-b {
	margin: 1em 0;
	padding: 1em .75em;
	border: 2px solid #043491;
	border-radius: 12px;
	background-color: #fff;
	box-shadow: rgb(0 0 0 / 11%) 0 1px 3px, rgb(0 0 0 / 24%) 0 1px 3px;
}

.box-frame-type-b p {
	text-align: left;
	font-weight: bold;
}

/*=================
table
=================*/

.box-table-area {
	margin: 1em 0;
}

table {
	width: 100%;
	border-spacing: 0;
	border-collapse: collapse;
}

th,
td {
	padding: .5em 1em;
	border: 1px solid #ccc;
}

th {
	text-align: center;
	color: #666;
	background-color: #efefff;
}

td {
	text-align: left;
	vertical-align: top;
}

td p {
	margin-left: 0;
}

td p.text-note {
	margin-left: .85em;
}

.table-contact th {
	font-weight: bold;
	width: 40%;
	text-align: left;
	vertical-align: middle;
}



table.table-base th {
	font-weight: bold;
	color: #043491;
}

@media screen and (max-width:480px) {
	table {
		font-size: 90%;
	}

	th {
		white-space: normal;
	}

	th,
	td {
		padding: 5px 2px;
	}
}


/*====================
 pagetop
====================*/
.pagetop {
	line-height: normal;
	position: fixed;
	right: 1em;
	bottom: 1em;
	display: none;
	width: 40px;
	height: 40px;
	border-radius: 5px;
	background: #043491;
}

.pagetop a {
	position: relative;
	display: block;
	width: 40px;
	height: 40px;
	text-decoration: none;
}

.pagetop a::after {
	font-size: 24px;
	font-weight: bold;
	position: absolute;
	top: 50%;
	left: 50%;
	content: "▲";
	transform: translateX(-50%) translateY(-50%);
	color: #fff;
}

@media screen and (max-width: 980px) {
	main {
		width: calc(100% - 2em);
		margin: 0 auto;
	}
}

@media screen and (max-width: 520px) {
	p {
		margin-left: 0;
	}

	p.text-note {
		margin-left: .85em;
	}

	.box-image-area {
		margin: .75em 0 1.5em;
	}

	.img-large,
	.img-middle {
		width: 100%;
	}

	.box-link-area-page {
		font-size: .75rem;
	}

	.link-url {
		font-size: .75rem;
	}
}

/* 20211129 追加 */
main {
	padding: 0 1em;
}

small {
	font-size: 75%;
}

strong {
	font-family: "游ゴシック", YuGothic, "Hiragino Kaku Gothic ProN W3", "ヒラギノ角ゴ ProN W3", "Hiragino Kaku Gothic ProN", "ＭＳ Ｐゴシック", "ＭＳ ゴシック", sans-serif;
}

mark {
	font-weight: bold;
	font-style: normal;
	color: rgba(0, 0, 0, .8);
	background: linear-gradient(transparent 62%, #ff9 38%);
}

sub,
sup {
	font-size: 75%;
	line-height: 0;
	position: relative;
	vertical-align: baseline;
}

sub {
	bottom: -.25em;
}

sup {
	top: -.5em;
}

.box-frame-type-a {
	padding: .5em 1em;
}

.btn-link {
	display: inline-block;
}

ul.no-marker {
	list-style: none;
}

ul.list-normal {
	margin: .5em 1em;
	padding: 0 0 0 1.5em;
	list-style: disc;
	text-indent: 0;
}

ul.list-char {
	margin: .5em 0;
	padding: 0 0 0 1.5em;
	list-style: none;
	text-indent: -1.5em;
}

ul.list-char li {
	margin: .5em 0;
}

ul.list-char li * {
	text-indent: 0;
}

ul.list-flex li {
	display: flex;
	flex-wrap: wrap;
	margin: .5em 0;
	text-indent: 0;
}

ul.list-flex li div {
	flex: auto;
	width: 40px;
}

ul.list-flex li div.img-mark {
	flex: none;
}

ul.list-flex li div.img-mark img {
	width: 100%;
}

ul.list-flex li div.txt-leader {
	flex: none;
}

.img-jump {
	height: 1.25em;
	vertical-align: text-top;
}

p.text-note.mark-asterisk:before {
	content: "＊";
}

/* QA用スライドパネル */
.box-qa-slide-panel-area {
	margin: 1em 0;
}

.box-qa-slide-panel-area .btn-slide {
	width: 100%;
	margin: 1em 0 0 0;
	text-align: left;
	/* padding: .25em 2em .25em 3em; */
	/* padding-left: 3em; */
	/* text-indent: -2em; */
	/* box-sizing: border-box; */
}

.box-qa-slide-panel-area .box-slide-panel {
	margin: 0;
	background: transparent;
}

.box-qa-slide-panel-area .txt-qa-a {
	margin-left: 0;
	padding-left: 2em;
	text-indent: -2em;
}

.box-qa-slide-panel-area .txt-qa {
	margin-left: 0;
	padding-left: 2em;
	text-indent: 0;
}

/* 画像回り込み */
.clearfix {
	margin: 1em 0;
}

.img-float-r {
	float: right;
	width: 100px;
	height: 100px;
	margin-bottom: 1em;
	margin-left: 1em;
}

ul.submenu {
	position: relative;
	margin-top: 50px !important;
	padding: 0 .5em;
	border: 1px solid #043491;
}

ul.submenu li {
	line-height: 2;
	padding: .25em 0 .25em 1.5em;
	list-style-type: none !important;
	border-bottom: 1px dashed #ccc;
}

ul.submenu li:last-of-type {
	border-bottom: none;
}

ul.submenu li:before {
	font-family: YuMincho, "Yu Mincho", "Hiragino Mincho ProN", "serif";
	font-size: 100%;
	position: absolute;
	left: 13px;
	content: "■";
	color: #043491;
}

ul.submenu li a {
	display: block;
	width: auto;
	padding-right: 1em;
	text-decoration: none;
	background: url(../img/com/icon_arrow.png) no-repeat 100% 50%;
	background-size: 15px;
}

.box-postz {
	color: #e16a23;
}

.box-postz p {
	line-height: 1.5;
	margin-left: 4em;
	text-align: left;
	letter-spacing: .05em;
}

.box-login {
	font-size: 1em;
}

.box-mb {
	margin-bottom: 3em;
}