@charset "UTF-8";

/* ----------------------------------------
 module - default style reset
 ---------------------------------------- */
html,
body,
div,
span,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
abbr,
address,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
samp,
small,
strong,
sub,
sup,
var,
b,
i,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
summary,
time,
mark,
audio,
video {
	margin: 0;
	padding: 0;
	border: 0;
	outline: 0;
	vertical-align: baseline;
	background: transparent;
}

body {
	line-height: 1;
	color: #444444;
	font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif, Verdana;
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
	display: block;
}

nav ul {
	list-style: none;
}

blockquote,
q {
	quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
	content: '';
	content: none;
}

a {
	margin: 0;
	padding: 0;
	font-size: 100%;
	vertical-align: baseline;
	background: transparent;
}

ul {
	list-style: none;
}

/* change colours to suit your needs */
ins {
	background-color: #ff9;
	color: #000;
	text-decoration: none;
}

/* change colours to suit your needs */
mark {
	background-color: #ff9;
	color: #000;
	font-style: italic;
	font-weight: bold;
}

del {
	text-decoration: line-through;
}

abbr[title],
dfn[title] {
	border-bottom: 1px dotted;
	cursor: help;
}

table {
	border-collapse: collapse;
	border-spacing: 0;
}

/* change border colour to suit your needs */
hr {
	display: block;
	height: 1px;
	border: 0;
	border-top: 1px solid #cccccc;
	margin: 1em 0;
	padding: 0;
}

input,
select {
	vertical-align: middle;
}

img {
	vertical-align: middle;
	max-width: 100%;
	outline: none;
}

em {
	font-style: normal;
	font-weight: bold;
}

a:hover {
	text-decoration: none;
}

/* ----------------------------------------
 module - default template style reset
 ---------------------------------------- */
.s5-container {
	max-width: 100%;
	padding: 0;
	margin: 0;
}

/* ----------------------------------------
 module - utility & default style
 ---------------------------------------- */
.b140 {
	display: none;
}

.b120 {
	display: none;
}

.b96 {
	display: none;
}

.b76 {
	display: none;
}

.b64 {
	display: none;
}

.b48 {
	display: none;
}

.b37 {
	display: none;
}

.flex {
	display: flex;
}

.center {
	text-align: center;
}

.left {
	text-align: left;
}

.right {
	text-align: right;
}

.bold {
	font-weight: bold;
}

.inner {
	margin: 0 auto;
	padding: 0 30px;
	max-width: 1200px;
}

.order1 {
	order: 1;
}

.order2 {
	order: 2;
}

.order3 {
	order: 3;
}

a.fade {
	transition: .25s;
}

a.fade:hover {
	opacity: .6;
}

img.center {
	display: block;
	margin: 0 auto;
}

.is-fixed {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	transform: rotate(0.0001deg) translateZ(0);
	backface-visibility: hidden;
}

.sp {
	display: none !important;
}

@media (max-width: 1399px) {
	.nb140 {
		display: none;
	}

	.b140 {
		display: inline-block;
	}
}

@media (max-width: 1199px) {
	.nb120 {
		display: none;
	}

	.b120 {
		display: inline-block;
	}
}

@media (max-width: 959px) {
	.nb96 {
		display: none;
	}

	.b96 {
		display: inline-block;
	}
}

@media (max-width: 767px) {
	.main {
		padding-bottom: 8%;
	}

	.nb76 {
		display: none;
	}

	.b76 {
		display: inline-block;
	}
}

@media (max-width: 639px) {
	.inner {
		padding: 0 20px;
	}

	.pc {
		display: none !important;
	}

	.sp {
		display: block !important;
	}

	.nb64 {
		display: none;
	}

	.b64 {
		display: inline-block;
	}
}

@media (max-width: 479px) {
	.nb48 {
		display: none;
	}

	.b48 {
		display: inline-block;
	}
}

@media (max-width: 374px) {
	.nb37 {
		display: none;
	}

	.b37 {
		display: inline-block;
	}
}

.fs12 {
	font-size: 0.75rem;
}

.fs13 {
	font-size: 0.8125rem;
}

.fs14 {
	font-size: 0.875rem;
}

.fs15 {
	font-size: 0.9375rem;
}

.fs16 {
	font-size: 1rem;
}

.fs17 {
	font-size: 1.0625rem;
}

.fs18 {
	font-size: 1.125rem;
}

.fs20 {
	font-size: 1.25rem;
}

.fs22 {
	font-size: 1.375rem;
}

.fs24 {
	font-size: 1.5rem;
}

.fs26 {
	font-size: 1.625rem;
}

.fs28 {
	font-size: 1.75rem;
}

.fs30 {
	font-size: 1.875rem;
}

.fs32 {
	font-size: 2rem;
}

.fs34 {
	font-size: 2.125rem;
}

.fs36 {
	font-size: 2.25rem;
}

.fs38 {
	font-size: 2.375rem;
}

.fs40 {
	font-size: 2.5rem;
}

.fs42 {
	font-size: 2.625rem;
}

.fs44 {
	font-size: 2.75rem;
}

.fs46 {
	font-size: 2.875rem;
}

.fs48 {
	font-size: 3rem;
}

.fs50 {
	font-size: 3.125rem;
}

.fs52 {
	font-size: 3.25rem;
}

.fs54 {
	font-size: 3.375rem;
}

.fs56 {
	font-size: 3.5rem;
}

.fs58 {
	font-size: 3.625rem;
}

.fs60 {
	font-size: 3.75rem;
}

.fs62 {
	font-size: 3.875rem;
}

.fs64 {
	font-size: 4rem;
}

.fs66 {
	font-size: 4.125rem;
}

.fs68 {
	font-size: 4.25rem;
}

.fs70 {
	font-size: 4.375rem;
}

.mt10 {
	margin-top: 10px;
}

.mt16 {
	margin-top: 16px;
}

.mt20 {
	margin-top: 20px;
}

.mt24 {
	margin-top: 24px;
}

.mt30 {
	margin-top: 30px;
}

.mt32 {
	margin-top: 32px;
}

.mt36 {
	margin-top: 36px;
}

.mt40 {
	margin-top: 40px;
}

.mt46 {
	margin-top: 46px;
}

.mt48 {
	margin-top: 48px;
}

.mt56 {
	margin-top: 56px;
}

.mt60 {
	margin-top: 60px;
}

.mt64 {
	margin-top: 64px;
}

.mt72 {
	margin-top: 70px;
}

.mt80 {
	margin-top: 80px;
}

.mt88 {
	margin-top: 88px;
}

.mt96 {
	margin-top: 96px;
}

.mt100 {
	margin-top: 100px;
}

.ml16 {
	margin-left: 16px;
}

.ml20 {
	margin-left: 20px;
}

.ml24 {
	margin-left: 24px;
}

.ml28 {
	margin-left: 28px;
}

.ml32 {
	margin-left: 30px;
}

.ml40 {
	margin-left: 40px;
}

.ml48 {
	margin-left: 48px;
}

@media screen and (max-width: 959px) {
	.mt16 {
		margin-top: 12px;
	}

	.mt20 {
		margin-top: 15px;
	}

	.mt24 {
		margin-top: 18px;
	}

	.ml28 {
		margin-left: 21px;
	}

	.mt30 {
		margin-top: 22.5px;
	}

	.mt32 {
		margin-top: 24px;
	}

	.mt36 {
		margin-top: 27px;
	}

	.mt40 {
		margin-top: 30px;
	}

	.mt46 {
		margin-top: 34.5px;
	}

	.mt48 {
		margin-top: 36px;
	}

	.mt56 {
		margin-top: 42px;
	}

	.mt60 {
		margin-top: 45px;
	}

	.mt64 {
		margin-top: 48px;
	}

	.mt72 {
		margin-top: 54px;
	}

	.mt80 {
		margin-top: 60px;
	}

	.mt88 {
		margin-top: 66px;
	}

	.mt96 {
		margin-top: 72px;
	}

	.mt100 {
		margin-top: 75px;
	}

	.ml16 {
		margin-left: 12px;
	}

	.ml20 {
		margin-left: 15px;
	}

	.ml24 {
		margin-left: 18px;
	}

	.ml32 {
		margin-left: 24px;
	}

	.ml40 {
		margin-left: 30px;
	}

	.ml48 {
		margin-left: 36px;
	}
}

@media screen and (max-width: 639px) {
	.mt46 {
		margin-top: 23px;
	}

	.mt48 {
		margin-top: 24px;
	}

	.mt56 {
		margin-top: 28px;
	}

	.mt60 {
		margin-top: 30px;
	}

	.mt64 {
		margin-top: 32px;
	}

	.mt72 {
		margin-top: 36px;
	}

	.mt80 {
		margin-top: 40px;
	}

	.mt88 {
		margin-top: 44px;
	}

	.mt96 {
		margin-top: 48px;
	}

	.mt100 {
		margin-top: 50px;
	}

	.ml16 {
		margin-left: 8px;
	}

	.ml20 {
		margin-left: 10px;
	}

	.ml24 {
		margin-left: 12px;
	}

	.ml32 {
		margin-left: 16px;
	}

	.ml40 {
		margin-left: 20px;
	}

	.ml48 {
		margin-left: 24px;
	}
}

/* font-size調整 */
html {
	color: #555555;
	font-size: 100%;
}

/*body,
main {
	overflow: hidden;
}*/

/* main {
	overflow-x: hidden;
} */

@media screen and (max-width: 959px) {
	html {
		font-size: 87.5%;
	}
}

@media screen and (max-width: 639px) {
	html {
		font-size: 75%;
	}
}

@media screen and (max-width: 479px) {
	html {
		font-size: 62.5%;
	}
}

/*
 shared style
 */
.fc-green {
	color: #52a8a5;
}

.block {
	padding-top: 70px;
	padding-bottom: 110px;
}

.inner-s {
	max-width: 1024px;
	margin: 0 auto;
}

.flex {
	flex-wrap: wrap;
}

p {
	font-size: 1.125rem;
	line-height: 1.67;
}

@media screen and (max-width: 639px) {
	.block {
		padding-top: 35px;
		padding-bottom: 55px;
	}
}

@media screen and (max-width: 479px) {
	.block {
		padding-top: 20px;
		padding-bottom: 40px;
	}
}

/*
 button
 */
.btn {
	height: 90px;
	display: flex;
	justify-content: center;
	align-items: center;
	font-size: 1.875rem;
	line-height: 1.2;
}

.btn.green {
	background: #52a8a5;
	color: white;
}

.btn.gray {
	background: #e1e6e6;
}

.btn.blue {
	background: #005073;
	color: white;
}

.btn.white {
	background: white;
	color: #52a8a5;
}

.btn-full {
	flex: 0 0 100%;
	width: 100%;
}

.btn-harf {
	flex: 0 0 48%;
}

.arrow-btn {
	position: relative;
}

.arrow-btn::before {
	content: '';
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	left: 20px;
	width: 0;
	height: 0;
	border-style: solid;
	border-width: 11px 0 11px 14px;
	border-color: transparent transparent transparent #52a8a5;
}

.arrow-btn.green::before,
.arrow-btn.blue::before {
	border-color: transparent transparent transparent white;
}

.arrow-btn.gray::before {
	border-color: transparent transparent transparent #005073;
}

@media screen and (max-width: 959px) {
	.btn {
		font-size: 1.25rem;
	}
}

@media screen and (max-width: 639px) {
	.btn {
		height: 60px;
	}

	.arrow-btn::before {
		border-width: 8.25px 0 8.25px 10.5px;
	}
}

@media screen and (max-width: 479px) {
	.btn {
		font-size: 14px;
	}
}

@media screen and (max-width: 374px) {
	.btn {
		font-size: 12px;
	}
}

/* ------------------------------------------------------
 2019/05/20追記
 ------------------------------------------------------ */
/* ------------------------------------------------------
 2019/12/16追記
 ------------------------------------------------------ */

/* ページ上部追加ナビゲーション部分 */
.inner.headwrap {
	display: flex;
	align-items: flex-end;
}

.header-title {
	padding-top: 25px;
}

.header-title {
	flex: 0 1 auto;
}

.support-btn {
	flex: 0 1 auto;
	margin-left: auto;
	padding-bottom: 14px;
}

.support-btn a {
	display: flex;
	background: #20b1df;
	color: #ffffff;
	padding: 0.5rem;
	box-sizing: border-box;
	align-items: center;
}

.support-btn a:hover {
	transition: .25s;
	opacity: 0.7;
}

.support-btn a img {
	width: 1.85rem;
	margin: 0;
	flex: 0 1 auto;
	margin-right: 1rem;
	vertical-align: middle;
}

.support-btn a span {
	margin: 0;
	flex: 0 1 auto;
	vertical-align: middle;
	line-height: 1.2;
	font-size: 12px;
}

.support-btn-SP {
	display: none;
}

.header-title-en,
.header-title-ja {
	flex: 0 1 auto;
}

.header-title-en {
	max-width: 394px;
}

.header-title-ja {
	max-width: 323px;
}

.header-title-en img,
.header-title-ja img {
	vertical-align: baseline;
}

.header-title-ja {
	margin-left: 14px;
}

.header-title-inner {
	display: flex;
	padding: 12px 20px 12px 0px;
}

.contents-nav {
	border-top: 2px solid #c4cacd;
	border-bottom: 2px solid #c4cacd;
	margin-top: 20px;
	margin-bottom: 30px;
}

.contents-nav-list {
	display: flex;
	align-items: center;
	padding: 10px 40px;
}

.contents-nav-list li {
	flex: 0 0 auto;
	border-left: 1px solid #c4cacd;
	padding: 1rem 1.5rem;
}

.contents-nav-list li:last-child {
	border-right: 1px solid #c4cacd;
}


/*.contents-nav-list li:not(:first-of-type) {
	margin-left: 40px;
}*/

.contents-nav-list span,
.contents-nav-list a {
	display: block;
	font-weight: bold;
}

.contents-nav-list a {
	transition: .25s;
}

.contents-nav-list a:hover {
	color: #52a8a5;
}

.contents-nav-list .current {
	padding: 10px 30px;
	background: #52a8a5;
	color: #fff;
	display: initial;
}

/* ------------------------------------------------------
 2020/6/30追記 */
.contents-nav-list li:last-child {
	border-right: 1px solid #c4cacd;
	width: 14.85rem;
	padding: 0.2rem 0.9rem;
}

.contents-nav-list {
	padding: 0px !important;
}

.sc-connect-btn {
	background: linear-gradient(-45deg, #52a8a5 50%, #005bac 50%);
}

.sc-connect-btn a :hover {
	opacity: 0.7;
}

.connect-btn-pc {
	display: block !important;
	width: 14.85rem;
}

.connect-btn-sp {
	display: none !important;
}

@media screen and (max-width: 1100px) {
	.contents-nav-list li {
		font-size: 1.4vw;
	}
}

@media screen and (min-width: 479px) and (max-width: 979px) {
	.collabo-meeting-header ul.inner li:nth-child(4) {
		border-left: none;
	}

	.collabo-meeting-header ul.inner li:nth-child(5) {
		border-right: 1px solid #c4cacd;
	}

	.contents-nav {
		margin-bottom: 10px;
	}

	.contents-nav-list {
		padding: 20px 40px;
	}

	.contents-nav-list li {
		font-size: 2.1vw;
		padding: 0.4rem 1.2rem;
	}

	.connect-btn-sp {
		display: none !important;
	}

	.collabo-meeting-header ul.inner {
		display: flex;
		flex-wrap: wrap;
		justify-content: flex-start;
		margin: 0 auto;
		width: 100%;
		padding: 10px 0 0 0;
	}

	.collabo-meeting-header ul.inner li {
		box-sizing: border-box;
		width: 33.333333%;
		margin: 18px 0px 5px 0px;
		/*padding-right: 0;
    	padding-left: 0;*/
		text-align: center;
	}

	.collabo-meeting-header ul.inner .sc-connect-btn {
		width: 30%;
		margin: 18px auto 10px auto;
	}

}

/* end
------------------------------------------------------ */

@media screen and (max-width: 959px) {
	.header-title-inner {
		display: block;
	}

	.header-title-ja {
		margin-left: 0;
	}

	.support-btn {
		flex: 0 1 auto;
		margin-bottom: 0.5rem;
	}
}


@media screen and (max-width: 796px) {
	.contents-nav-list {
		padding: 10px 0px;
	}

	.contents-nav-list li {
		flex: 0 0 auto;
		border-left: 1px solid #c4cacd;
		padding: 1rem;
	}

	.contents-nav-list li:first-child {
		border-left: none;
	}

}


@media screen and (max-width: 639px) {
	.inner.headwrap {
		align-items: center;
		padding: 0 15px;
	}

	.header-title-inner {
		display: block;
	}

	.header-title-ja {
		margin-left: 0;
		margin-top: 5px;
		width: 95%;
	}

	.header-title-en,
	.header-title-ja {
		text-align: center;
	}

	.contents-nav-list {
		padding: 10px 20px;
		justify-content: center;
	}

	.contents-nav-list li:not(:first-of-type) {
		margin-left: 20px;
	}

	.contents-nav-list .current {
		padding: 10px;
	}

	.support-btn {
		flex: 0 1 12%;
		margin-left: 1.5rem;
		margin-bottom: 0;
		text-align: center;
		padding-top: 25px;
	}

	.support-btn a {
		display: block;
		padding: 0.5rem;
	}

	.support-btn a span {
		font-size: 8px;
	}

	.support-btn-PC {
		display: none;
	}

	.support-btn-SP {
		display: block;
	}

	.support-btn a img {
		width: 80%;
		flex: none;
		display: block;
		margin-right: 0;
		margin: 0 auto;
		margin-bottom: 2px;
	}
}

@media screen and (max-width: 479px) {
	.contents-nav-list {
		display: block;
		padding: 0;
	}

	.contents-nav-list li {
		border-left: none;
		padding: 0 !important;
	}

	.header-title {
		flex: 0 1 80%;
	}


	.contents-nav-list li:last-child {
		border-right: none;
	}


	.contents-nav-list li:not(:first-of-type) {
		margin-left: 0;
		border-top: 1px solid #c4cacd;
	}

	.contents-nav-list li a,
	.contents-nav-list .current {
		padding: 20px;
	}

	.contents-nav-list .current {
		display: block;
	}

	.support-btn {
		flex: 0 1 auto;
		margin-left: auto;
		margin-bottom: 0;
		text-align: center;
		padding-top: 25px;
	}

	.support-btn a img {
		width: 3rem;
	}
}

/* support */
.support p,
.support dd {
	font-size: 1rem;
	line-height: 1.67;
}

.caption {
	font-size: .875rem;
}

.block {
	margin-top: 60px;
	padding: 0;
}

@media screen and (max-width: 639px) {

	.support p,
	.support dt,
	.support dd,
	.support h3,
	.support h4,
	.support li,
	.support time {
		font-size: 14px !important;
	}

	.support .caption {
		font-size: 12px !important;
	}

	.block {
		margin-top: 40px;
	}
}

@media screen and (max-width: 479px) {
	.block {
		margin-top: 30px;
	}
}

.title-1 {
	padding: 25px 0;
	background: #52a8a5;
	color: #fff;
	font-size: 2rem;
	font-weight: normal;
	line-height: 1.34;
}

.title-2 {
	font-size: 1.25rem;
	color: #52a8a5;
	margin-bottom: 30px;
	line-height: 1.34;
}

.title-3 {
	font-weight: bold;
	font-size: 1rem;
	margin-bottom: 10px;
	line-height: 1.34;
}

.content {
	display: block;
	max-width: 1024px;
	margin: 0 auto;
	padding: 60px 30px 100px;
}

.title-1 .content {
	padding: 0 30px;
}


@media screen and (max-width: 639px) {
	.title-2 {
		margin-bottom: 20px;
		font-size: 16px;
	}

	.content {
		padding: 45px 20px 75px;
	}
}

@media screen and (max-width: 479px) {
	.content {
		padding: 30px 0 50px;
	}

	.title-1 .content {
		padding: 0 20px;
	}
}

/* .section-1 */
.section-1 {
	margin-top: 30px;
}

.flex-1 {
	margin-top: 60px;
	display: flex;
	justify-content: center;
}

.flex-1 .flex-item {
	flex: 1 1 40%;
	padding: 40px 25px;
	background: #fafafa;
}

.flex-1 .flex-item:nth-of-type(n+2) {
	margin-left: 20px;
}

@media screen and (max-width: 639px) {
	.flex-1 {
		display: block;
		margin-top: 40px;
	}

	.flex-1 .flex-item:nth-of-type(n+2) {
		margin-left: 0;
		margin-top: 20px;
	}
}

@media screen and (max-width: 479px) {
	.flex-1 {
		display: block;
		margin-top: 30px;
	}

	.flex-1 .flex-item {
		padding: 20px;
	}
}

.dt-1 {
	font-weight: normal;
}

/*.service-contents .caption {
	font-size: .75rem;
}*/

.dt-2 {
	padding: 25px 25px 20px;
	background: #b6b6b7;
	color: #fff;
	font-weight: bold;
	line-height: 1.875;
	font-size: 1rem;
}

.service-contents .dl-2+.caption {
	margin-top: 30px;
}

.dd-2 {
	padding: 25px 25px 40px;
	border: 1px solid #e7e7e7;
}

.dt-3 {
	padding-bottom: 5px;
	border-bottom: 2px solid #e7e7e7;
}

.dt-3:first-of-type {
	margin-top: 10px;
}

.dt-3:nth-of-type(n+2) {
	margin-top: 50px;
}

.dd-3 {
	padding-top: 20px;
	/* ちょっと内側にするとき */
	/* padding: 20px 10px 0; */
}

.dt-4::before {
	content: '■';
	display: inline-block;
}

.dt-4:nth-of-type(n+2) {
	margin-top: 40px;
}

.dd-4 {
	margin-top: 5px;
}

.list-1 li::before {
	content: '・';
	display: inline-block;
}

.ol-1 {
	list-style: none;
	counter-reset: number;
}

.ol-1 li::before {
	counter-increment: number;
	content: counter(number)' : ';
}

.ol-2 {
	list-style: none;
	counter-reset: number;
}

.ol-2 li {
	padding-left: 2em;
	text-indent: -1.15em;
}

.ol-2 li:nth-of-type(n+2) {
	margin-top: 40px;
}

.ol-2 li::before {
	counter-increment: number;
	content: '＊'counter(number);
	display: inline-block;
	margin-right: .5rem;
}

/* .section-2 */

.list-2 {
	display: flex;
	justify-content: space-between;
}

.list-2 .img-box img {
	width: 100%;
}

.list-2 .arrow {
	flex: 0 1 auto;
	max-width: 71px;
	margin: 60px 20px 0;
}

.list-2 li:not(.arrow) {
	flex: 0 1 auto;
	max-width: 248px;
}

.list-2 .arrow p {
	color: #52a8a5;
	line-height: 1.34;
}

.list-2 p {
	font-size: .875rem;
	font-weight: bold;
	margin-top: 20px;
	text-align: center;
}

@media screen and (max-width: 639px) {
	.list-2 {
		display: block;
	}

	.list-2 .arrow {
		text-align: center;
		margin: 20px auto;
		height: 40px;
		display: flex;
		justify-content: center;
		align-items: center;
		max-width: 100%;
	}

	.list-2 .arrow img {
		transform: rotate(90deg);
		width: 40px;
	}

	.list-2 .arrow p {
		margin-top: 0;
	}

	.list-2 li:not(.arrow) {
		max-width: 100%;
	}

	.list-2 li:not(.arrow) .img-box {
		text-align: center;
		max-width: 248px;
		margin: 0 auto;
	}

	.list-2 p {
		font-size: 14px;
	}
}

@media screen and (max-width: 479px) {
	.flex-1 {
		display: block;
		margin-top: 30px;
	}

	.flex-1 .flex-item {
		padding: 20px;
	}
}

.box-1 {
	margin-top: 45px;
	padding: 45px 30px;
	background: #fafafa;
}

.box-1 .ttl {
	font-size: 1rem;
	font-weight: bold;
}

.box-1 ol {
	list-style: none;
	counter-reset: number;
}

.box-1 li {
	display: flex;
	margin-top: 30px;
}

.box-1 li::before {
	margin: 2px 6px 0 0;
	counter-increment: number;
	content: counter(number);
	background: #52a8a5;
	border-radius: 50%;
	width: 24px;
	height: 24px;
	display: flex;
	justify-content: center;
	align-items: center;
	color: #fff;
	font-weight: bold;
	flex: 0 0 auto;
}

.box-1 p {
	flex: 1 1 100%;
}

.box-1 a,
.confirmation-list a,
.support-top-link a {
	color: #43677e;
	font-size: .875rem;
}

.box-1 a::before,
.confirmation-list a::before,
.scroll-box-text a::before,
.support-top-link a::before {
	content: '';
	width: 0;
	height: 0;
	display: inline-block;
	vertical-align: middle;
	border-style: solid;
	border-width: 4.5px 0 4.5px 6px;
	border-color: transparent transparent transparent #43677e;
	margin-right: 5px;
}

.box-1 a[target="_blank"]::after,
.confirmation-list a[target="_blank"]::after,
.scroll-box-text a[target="_blank"]::after,
.support-top-link a[target="_blank"]::after {
	background-image: url(../img/support/blank.png);
	background-size: contain;
	vertical-align: middle;
	content: '';
	display: inline-block;
	width: 11px;
	height: 9px;
	margin-left: 5px;
}

.box-1 .caption {
	margin-top: 30px;
	font-size: 12px;
}

@media screen and (max-width: 639px) {

	.box-1 a,
	.confirmation-list a,
	.support-top-link a {
		font-size: 12px;
	}

	.box-1 {
		padding: 20px;
	}

	.box-1 .caption {
		margin-top: 20px;
	}

	.box-1 .ttl {
		font-size: 14px;
	}
}

/* コンテンツ下部のボタン */

.large-btn-wrap {
	max-width: 1024px;
	padding: 0 60px;
	margin: 0 auto;
	margin-bottom: 100px;
}

.large-btn {
	max-width: 730px;
	width: 100%;
	text-align: center;
	margin: 0 auto;
	font-weight: bold;
	font-size: 1.75rem;
	padding: 20px 0;
}

@media screen and (max-width: 639px) {
	.large-btn-wrap {
		padding: 0 50px;
		margin-bottom: 0;
	}
}

@media screen and (max-width: 479px) {
	.large-btn-wrap {
		padding: 20px;
	}
}

/* support/privacy&confirmation */
.privacy p,
.confirmation p {
	font-size: 1rem;
}

.privacy .title-1,
.confirmation .title-1 {
	font-size: 1.5rem;
}

.privacy .title-2,
.confirmation .title-2 {
	margin-top: 60px;
}

@media screen and (max-width: 639px) {

	.privacy .title-2,
	.confirmation .title-2 {
		margin-top: 40px;
	}
}

@media screen and (max-width: 479px) {

	.privacy .title-2,
	.confirmation .title-2 {
		margin-top: 30px;
	}
}

/* support/privacy */

.caution {
	color: #ff0000;
	font-weight: bold;
}

.box-2 {
	text-align: center;
}

.box-2 .caption {
	font-size: 12px;
	margin: 30px 0 0;
}

.box-2 .caution {
	margin-bottom: 30px;
}

.title-2+.caution {
	margin-top: 30px;
}

.btn.disabled {
	pointer-events: none;
	background: #daedec;
}

.check-wrap {
	margin: 0 auto 60px;
	max-width: 580px;
	background: #fafafa;
	padding: 20px 30px;
	font-weight: bold;
	display: flex;
	align-items: center;
	cursor: pointer;
	font-size: 1.25rem;
	line-height: 1.5;
}

.check-wrap input {
	display: none;
}

.check-wrap .checkbox {
	display: inline-block;
	width: 20px;
	height: 20px;
	flex: 0 0 20px;
	border: 1px solid #444;
	position: relative;
	margin-right: 1rem;
}

.check-wrap input:checked+.checkbox {
	background: #52a8a5;
	border-color: #52a8a5;
}

.check-wrap input:checked+.checkbox::after {
	content: '';
	display: inline-block;
	position: absolute;
	top: 3px;
	left: 6.5px;
	width: 4px;
	height: 8px;
	transform: rotate(40deg);
	border-bottom: 3px solid #fff;
	border-right: 3px solid #fff;
}

.check-wrap+.title-2 {
	margin-top: 120px;
}

@media screen and (max-width: 639px) {
	.title-2+.caution {
		margin-top: 20px;
	}

	.check-wrap {
		padding: 20px;
		margin-bottom: 40px;
	}

	.check-wrap+.title-2 {
		margin-top: 90px;
	}
}

@media screen and (max-width: 479px) {
	.check-wrap {
		margin-bottom: 30px;
	}

	.check-wrap+.title-2 {
		margin-top: 60px;
	}
}

/* scroll-box */

.scroll-box {
	height: 360px;
	overflow: auto;
	border: 2px solid #e1e4e6;
	margin-bottom: 40px;
	margin-top: 10px;
	padding: 30px 16px 50px;
}

.scroll-box dt,
.scroll-box dd,
.scroll-box li,
.scroll-box p,
.scroll-box a,
.scroll-box time,
.scroll-box .title {
	font-size: 1rem;
	line-height: 1.875;
}

.scroll-box .title {
	margin-bottom: 50px;
}

.scroll-box time {
	display: block;
	text-align: right;
}

.scroll-box a {
	color: #43677e;
}

.scroll-box-list-1,
.scroll-box-list-2 {
	counter-reset: count;
}

.scroll-box-list-1 .scroll-box-title,
.scroll-box-list-2 .scroll-box-title {
	font-weight: bold;
	margin-top: 30px;
}

.scroll-box-list-1 .scroll-box-title::before {
	counter-increment: count;
	content: counter(count) '.';
	display: inline-block;
	margin-right: .5em;
}

.scroll-box-list-1 .scroll-box-title::after {
	content: '：';
	display: inline-block;
}

.scroll-box-list-2 .scroll-box-title::before {
	counter-increment: count;
	content: '第'counter(count)'条（';
	display: inline-block;
}

.scroll-box-list-2 .scroll-box-title::after {
	content: '）';
	display: inline-block;
}

@media screen and (max-width: 639px) {
	.scroll-box {
		margin-bottom: 20px;
	}

	.scroll-box a {
		font-size: 12px;
		display: block;
		word-wrap: break-word;
	}

	.scroll-box .title {
		margin-bottom: 30px;
	}
}

@media screen and (max-width: 479px) {}

/* inner-list */

.inner-list-1,
.inner-list-2,
.inner-list-3,
.inner-list-4 {
	list-style: none;
	counter-reset: count;
}

.inner-list-1,
.inner-list-4 {
	padding-left: 1em;
}

.inner-list-1 li::before {
	counter-increment: count;
	content: counter(count) '）';
	display: inline-block;
}


.inner-list-2 dt {
	margin-top: 10px;
	font-weight: bold;
}

.inner-list-2 dt::before {
	counter-increment: count;
	content: '（'counter(count) '）';
	display: inline-block;
}

.inner-list-2 dd {
	padding-left: 2.7em;
}

.inner-list-3>li {
	margin-top: 10px;
}

.inner-list-3>li::before {
	counter-increment: count;
	content: counter(count)'.';
	display: inline-block;
	margin-right: 1em;
}

.inner-list-4 li {
	display: flex;
}

.inner-list-4 li::before {
	counter-increment: count;
	content: counter(count);
	display: flex;
	flex: 0 0 auto;
	justify-content: center;
	align-items: center;
	margin-right: .5em;
	border-radius: 50%;
	font-size: 12px;
	width: 16px;
	height: 16px;
	border: 1px solid #444;
	margin-top: 4px;
}

/* スクロールバーをカスタマイズ */
.scroll-box::-webkit-scrollbar {
	width: 10px;
}

.scroll-box::-webkit-scrollbar-track {
	background: #d2d3d5;
	border: none;
}

.scroll-box::-webkit-scrollbar-thumb {
	background: #52a8a5;
}

/* IE,edge */
@supports (-ms-ime-align: auto) {
	.scroll-box {
		transform: translateY(-10px);
	}
}

@media screen and (-ms-high-contrast: none) {
	.scroll-box {
		transform: translateY(-10px);
		scrollbar-base-color: #d2d3d5;
		scrollbar-face-color: #52a8a5;
		scrollbar-arrow-color: #b6b6b7;
		scrollbar-shadow-color: #52a8a5;
	}
}

/* support/confirmation */
.confirmation div.content {
	padding-top: 30px;
}

.support-top-link {
	text-align: right;
	margin-bottom: 40px;
}

.flex-two-columns {
	display: flex;
}

.flex-two-columns .flex-item {
	flex: 1 1 40%;
}

.flex-two-columns .flex-item:last-of-type {
	margin-left: 20px;
}

.flex-two-columns .ttl {
	display: flex;
	flex: 0 1 auto;
	height: 30px;
	align-items: center;
}

.flex-two-columns .ttl h3 {
	flex: 0 0 auto;
}

.flex-two-columns .caption {
	font-size: 12px;
	flex: 0 1 auto;
	margin-left: 1rem;
}

.confirmation-list {
	display: flex;
	border: 2px solid #e1e4e6;
}

.confirmation-list dt,
.confirmation-list dd {
	padding: 20px 16px;
	line-height: 1.875;
	display: flex;
}

.confirmation-list dt {
	color: #fff;
	font-weight: bold;
	align-items: center;
}

.confirmation-list dd {
	flex-direction: column;
	justify-content: center;
	flex: 1 1 100%;
}

.confirmation-list.gray {
	margin-top: 25px;
}

.confirmation-list.gray dt {
	flex: 0 0 33%;
	background: #a6afb4;
}

.confirmation-list.gray dd {
	flex: 1 1 100%;
	height: 120px;
	box-sizing: border-box;
}

.confirmation-list.gray dd a {
	display: block;
	font-size: 12px;
}

.confirmation-list.lightblue dt {
	flex: 0 0 25%;
	background: #1eb9ef;
}

.confirmation-list.oneyear dt {
	background: #a6afb4;
}

.confirmation-list.lightblue dd {
	flex: 1 1 100%;
}

.confirmation-list.blue dt {
	flex: 0 0 25%;
	background: #2b628b;
}

.confirmation-list.blue dd {
	flex: 1 1 100%;
}

.arrow-box {
	text-align: center;
	margin: 30px 0;
}

p.confirmation-list-last {
	padding: 20px 16px;
	border: 2px solid #c5e2e1;
	text-align: center;
	font-weight: bold;
	color: #52a8a5;
	font-size: 1.25rem;
}

.box-3 {
	padding: 40px 30px;
	background: #fafafa;
	line-height: 1.875;
	margin: 60px 0;
}

.box-3 dt {
	font-weight: bold;
	margin-bottom: 20px;
}

@media screen and (max-width: 1023px) {
	.confirmation-list.gray {
		height: calc(100% - 65px - 97px);
	}

	.confirmation-list.gray dd {
		height: auto;
	}

	.flex-two-columns .ttl {
		height: 40px;
	}
}

@media screen and (max-width: 639px) {
	.flex-two-columns {
		display: block;
	}

	.flex-two-columns .flex-item:first-of-type .arrow-box {
		display: none;
	}

	.flex-two-columns .flex-item:last-of-type {
		margin-left: 0;
		margin-top: 40px;
	}

	.flex-two-columns .ttl {
		height: auto;
	}

	.confirmation .large-btn-wrap {
		padding: 0;
	}

	.arrow-box {
		margin: 20px 0;
		height: 20px;
	}

	.arrow-box img {
		height: 100%;
		width: auto;
	}

	.box-3 {
		margin: 40px 0;
	}

	.confirmation-list {
		flex-direction: column;
	}

	.confirmation-list.gray {
		margin-top: 10px;
	}

	.confirmation-list dt,
	.confirmation-list dd {
		padding: 10px 20px;
		flex: 1 1 auto !important;
	}
}

@media screen and (max-width: 479px) {
	.box-3 {
		margin: 30px 0;
	}

	.flex-two-columns .ttl {
		display: block;
	}

	.flex-two-columns .caption {
		margin-left: 0;
		margin-top: 10px;
	}

	/* ------------------------------------------------------
 2020/6/30追記*/

	.connect-btn-pc {
		display: none !important;
	}

	.connect-btn-sp {
		display: block !important;
		width: 83%;
		margin: auto;
	}

	.contents-nav-list .sc-connect-btn a {
		padding: 2.5px 0px 2.5px 0;
	}

	.contents-nav-list li:last-child {
		width: auto;
	}

	/*end
 ------------------------------------------------------ */
}

@media screen and (max-width: 639px) {

	.contents-nav-list li {
		font-size: 12px !important;
	}
}