@charset "UTF-8";

html {
	font-size: 62.5%;
}

@media screen and (max-width: 500px) {
	html {
		font-size: 53%;
	}
}

body {
	font-size: 16px;
	line-height: 1.7;
	color: #000;
	font-family: "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック体", YuGothic, "Hiragino Kaku Gothic Pro", "ヒラギノ角ゴ Pro W3", "メイリオ", Meiryo, sans-serif;
	min-width: 375px;
	background-color: #FFF;
}

dl,
dt,
dd,
ul,
ol,
li {
	margin: 0;
	padding: 0;
}

ul,
ol {
	list-style: none;
}

p {
	margin-bottom: 8px;
}

img {
	max-width: 100%;
	height: auto;
}

a img {
	transition: 0.2s ease-in-out;
}

a img:hover {
	filter: brightness(110%);
}

@media print {
	body {
		width: 1024px;
		transform: scale(0.95);
		transform-origin: 0 0;
	}
}


/* Bootstrap上書
------------------------------------- */
a {
	color: #007E9B;
	text-decoration: underline;
	transition: 0.2s ease-in-out;
}

a:hover {
	color: #00A0C8;
}

.display-1 {
	font-size: 46px;
}

.display-2 {
	font-size: 40px;
}

.display-3 {
	font-size: 34px;
	line-height: 1.4;
}

.display-4 {
	font-size: 28px;
	line-height: 1.4;
}

.display-5 {
	font-size: 24px;
	line-height: 1.4;
}

.display-5a {
	font-size: 24px;
	line-height: 1.4;
}

small,
.small {
	font-size: 87%;
	line-height: 1.5;
}

.lead {
	font-size: 18px;
	font-weight: normal;
	line-height: 1.5;
}

.bg-light {
	background-color: #F6F6F6 !important;
}

.btn {
	display: block;
	padding: 0;
	font-size: 14px;
	border: none;
	border-radius: 0;
}

.rounded-sm {
	border-radius: 10px !important;
}

.rounded {
	border-radius: 16px !important;
}

.rounded-lg {
	border-radius: 25px !important;
}

.rounded-top {
	border-top-left-radius: 16px !important;
	border-top-right-radius: 16px !important;
}

.rounded-right {
	border-top-right-radius: 16px !important;
	border-bottom-right-radius: 16px !important;
}

.rounded-bottom {
	border-bottom-right-radius: 16px !important;
	border-bottom-left-radius: 16px !important;
}

.rounded-left {
	border-top-left-radius: 16px !important;
	border-bottom-left-radius: 16px !important;
}

figure {
	max-width: 650px;
	margin: 20px auto 30px;
}

.figure-caption,
.fig-caption,
figcaption {
	font-size: 90%;
	color: #333;
	line-height: 1.5;
	margin: 8px 3px;
}

.fig {
	max-width: 720px;
	text-align: center;
	margin: 0 auto;
}

.fig-caption {
	max-width: 600px;
	margin: 0 auto 30px;
}

@media screen and (max-width: 575px) {
	.display-1 {
		font-size: 30px;
	}

	.display-2 {
		font-size: 28px;
	}

	.display-3 {
		font-size: 26px;
	}

	.display-4 {
		font-size: 24px;
	}

	.display-5 {
		font-size: 20px;
	}

	.display-5a {
		font-size: 20px;
	}

	.lead {
		font-size: 16px;
	}
}

@media (min-width: 576px) {
	.container {
		max-width: 100%;
	}
}

@media (min-width: 780px) {
	.container {
		max-width: 100%;
	}
}

@media (min-width: 992px) {
	.container {
		max-width: 100%;
	}
}

@media (min-width: 1200px) {
	.container {
		max-width: 100%;
	}
}

/* ------------------------------------- */

.breadcrumb {
	margin: 0;
	padding: 1.2rem 0.3rem 1.5rem;
	font-size: 1.6rem;
	line-height: 1.2;
	background-color: transparent;
}

.breadcrumb a {
	text-decoration: none;
	color: #000;
}

.breadcrumb a:hover {
	color: #666;
}

.breadcrumb li::after {
	content: "\f105";
	/* angle-right */
	font-family: FontAwesome;
	margin: 0 0.5em;
}

.breadcrumb li:last-child::after {
	content: normal;
}


/* 空白ユーティリティ追加
------------------------------------- */

.m5 {
	margin: 2.25rem !important;
}

.mt5,
.my5 {
	margin-top: 2.25rem !important;
}

.mr5,
.mx5 {
	margin-right: 2.25rem !important;
}

.mb5,
.my5 {
	margin-bottom: 2.25rem !important;
}

.ml5,
.mx5 {
	margin-left: 2.25rem !important;
}

.p5 {
	padding: 2.25rem !important;
}

.pt5,
.py5 {
	padding-top: 2.25rem !important;
}

.pr5,
.px5 {
	padding-right: 2.25rem !important;
}

.pb5,
.py5 {
	padding-bottom: 2.25rem !important;
}

.pl5,
.px5 {
	padding-left: 2.25rem !important;
}


/* common
------------------------------------- */
.bg-gray {
	background-color: #E3E9F0 !important;
}

hr {
	border-top: 1px solid #000;
}

/* ------------------------- */

.indent1 {
	padding-left: 1em;
	text-indent: -1em;
}

.indent2 {
	padding-left: 2em;
	text-indent: -2em;
}
.pl-ex::before {
	display: inline-block;
	content: "x";
	width: 30px;
	height: 30px;
	background-color: #006961;
}
/* ------------------------- */

.sp_br {
	display: none;
}

@media screen and (max-width: 600px) {
	.sp_w45 {
		width: 45%;
	}
}

@media screen and (max-width: 500px) {
	.sp_br {
		display: block;
	}
}

/* ------------------------- */

.youtube {
	margin: 20px 0 25px;
	position: relative;
	width: 100%;
	padding-top: 56.25%;
}

.youtube iframe {
	position: absolute;
	top: 0;
	right: 0;
	width: 100%;
	height: 100%;
	border: none;
}

/* ------------------------- */

#pagetop a {
	width: 60px;
	height: 60px;
	position: fixed;
	bottom: 15px;
	right: 15px;
	background-image: url(../images/pagetop.svg);
	background-repeat: no-repeat;
	text-indent: 110%;
	white-space: nowrap;
	overflow: hidden;
	z-index: 999;
}

#pagetop a:hover {
	filter: brightness(110%);
}

/* ------------------------- */

.btn-1 {
	text-align: center;
}

.btn-1 a {
	position: relative;
	display: inline-block;
	padding: 15px 60px 15px 30px;
	font-size: 23px;
	font-weight: bold;
	line-height: 1.2;
	color: #333;
	text-align: left;
	text-decoration: none;
	border: 1px solid #666;
	background-color: #FFF;
}

.btn-1 a:hover {
	color: #FF6791;
}

.btn-1 a::after {
	position: absolute;
	top: 50%;
	right: 20px;
	transform: translateY(-50%);
	font-size: 16px;
	line-height: 1;
	content: "\f04b";
	/* play */
	font-family: FontAwesome;
	color: #FF6791;
}

@media screen and (max-width: 900px) {
	.btn-1 a {
		font-size: 20px;
	}
}

@media screen and (max-width: 750px) {
	.btn-1 a {
		padding: 10px 40px 10px 20px;
		font-size: 17px;
	}

	.btn-1 a::after {
		right: 15px;
	}
}

/* ------------------------- */

.snslink {
	display: flex;
	margin-top: 0.5rem;
}

.snslink li a {
	display: block;
	margin-left: 10px;
	width: 43px;
	height: 43px;
	background-size: contain;
	background-repeat: no-repeat;
	text-indent: 100%;
	white-space: nowrap;
	overflow: hidden;
}

.snslink .btn-facebook a {background-image: url(../images/icon_facebook.svg);}
.snslink .btn-twitter a {background-image: url(../images/icon_twitter.svg);}


/* レイアウト
------------------------------------- */
main {
	width: 100%;
	padding-top: 125px;
}

.contents {
	max-width: 1000px;
	margin: 0 auto;
	padding: 0 110px;
}

section {
	margin-bottom: 30px;
}

@media screen and (max-width: 860px) {
	.contents {
		padding: 0 30px;
	}
}

@media screen and (max-width: 500px) {
	main {
		padding-top: 100px;
	}

	.contents {
		padding: 0 15px;
	}
}


/* 見出し
------------------------------------- */
h2 img {
	height: 4.7rem;
}

.h2_bg {
	margin-bottom: 20px;
	padding-bottom: 1.2rem;
	background-color: #E3E9F0;
}
#story .h2_bg {background-color: #FBEDF1;}

.cat_top h2 {
	padding: 2rem 0 1.5rem;
	text-align: center;
}

.cat_top h2 img {
	max-width: 780px;
	height: auto;
}

.cat_top .catch {
	font-size: 3.5rem;
	line-height: 1.2;
	text-align: center;
	margin-bottom: 1.5rem;
}

@media screen and (max-width: 700px) {
	.cat_top .catch {
		font-size: 2.2rem;
	}
}

/* ------------------------- */

h3 {
	position: relative;
	margin-bottom: 15px;
	padding-top: 10px;
	font-size: 4rem;
}

h3::before {
	position: absolute;
	top: 0;
	left: 0;
	content: "";
	background-image: url(../images/h3_before.svg);
	background-color: #00A0C8;
	background-repeat: no-repeat;
	background-size: contain;
	display: block;
	width: 94px;
	height: 4px;
}
#story h3::before {background-color: #DE5A88;}

h3::after {
	content: "";
	display: block;
	width: 110%;
	border-bottom: 2px solid #000;
	position: absolute;
	bottom: -7px;
	left: -43px;
}

.h3_under {
	display: flex;
	justify-content: space-between;
	margin-bottom: 2rem;
}

.h3_under p {
	display: block;
	font-size: 20px;
	line-height: 1.3;
}

.h3_under p span {
	display: block;
	font-size: 25px;
}

@media screen and (max-width: 860px) {
	h3 {
		font-size: 27px;
	}
	h3::after {
		width: 102%;
		left: -5px;
	}
	.h3_under p {
		font-size: 16px;
	}
	.h3_under p span {
		font-size: 18px;
	}
}

@media screen and (max-width: 500px) {
	#glossary .h3_under {
		display: block;
		}
}

/* ハンバーガーメニュー
------------------------------------- */
.menu-btn {
	display: block;
	position: absolute;
	top: 33px;
	right: 0;
	z-index: 1000;
	height: 60px;
	width: 60px;
	box-sizing: border-box;
}

.menu-trigger {
	width: 100%;
	height: 100%;
	line-height: inherit;
	cursor: pointer;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
}

.menu-trigger.active {
	left: 30%;
}

.menu-trigger,
.menu-trigger span {
	display: inline-block;
	transition: all .4s;
	box-sizing: border-box;
}

.menu-trigger span {
	position: absolute;
	left: 50%;
	transform: translateX(-50%);
	width: 32px;
	height: 3px;
	background-color: #333;
}

.menu-trigger span:nth-of-type(1) {
	top: 18px;
}

.menu-trigger span:nth-of-type(2) {
	top: 28px;
}

.menu-trigger span:nth-of-type(3) {
	top: 38px;
}

.menu-trigger.active span:nth-of-type(1) {
	transform: translateY(10px) rotate(-45deg);
	background-color: #333;
}

.menu-trigger.active span:nth-of-type(2) {
	opacity: 0
}

.menu-trigger.active span:nth-of-type(3) {
	transform: translateY(-10px) rotate(45deg);
	background-color: #333;
}

.menu {
	position: absolute;
	top: 33px;
	right: 0;
	z-index: 999;
	width: 60px;
	height: 60px;
	box-sizing: border-box;
	transition: .4s;
}

.menu.active {
	width: 240px;
	height: 400px;
	transition: .4s;
}

.menu .gnav {
	background-color: #FFF;
	border: 2px solid #000;
	width: 100%;
	height: 100%;
	box-sizing: border-box;
}

.menu .gnav ul {
	display: none;
	list-style: none;
	padding: 50px 25px 0;
	height: 50px;
	xopacity: 0.5;
	overflow: hidden;
	transition: .4s;
}

.menu.active .gnav ul {
	height: 100%;
	xopacity: 1;
	transition: .4s;
}

.menu .gnav ul li a {
	padding: 7px 10px;
	display: block;
	font-size: 16px;
	line-height: 1.3;
	color: #000;
	text-decoration: none;
}

.menu .gnav ul li a:hover {
	color: #7690AA;
}

#glossary .menu .gnav ul li.g01 a {
	color: #7690AA;
}

#story .menu .gnav ul li.g02 a {
	color: #7690AA;
}

#gallery .menu .gnav ul li.g03 a {
	color: #7690AA;
}

#society .menu .gnav ul li.g04 a {
	color: #7690AA;
}

@media screen and (max-width: 1060px) {
	.menu-btn {
		position: fixed;
		right: 20px;
	}

	.menu {
		position: fixed;
		right: 20px;
	}
}

@media screen and (max-width: 500px) {
	.menu {
		top: 23px;
		height: 50px;
		width: 50px;
	}

	.menu-btn {
		top: 23px;
		height: 50px;
		width: 50px;
	}

	.menu-trigger span {
		width: 28px;
	}

	.menu-trigger span:nth-of-type(1) {
		top: 14px;
	}

	.menu-trigger span:nth-of-type(2) {
		top: 24px;
	}

	.menu-trigger span:nth-of-type(3) {
		top: 34px;
	}
}


/* navi
------------------------------------- */
.snav {
	position: relative;
	padding: 20px 0 30px 0;
}

.snav::before {
	content: "";
	display: block;
	width: 104%;
	position: absolute;
	top: 0;
	left: -2%;
	border-top: 2px solid #000;
}

.snav a {
	color: #000;
	text-decoration: none;
}

.snav a:hover {
	color: #666;
}

.snav ul {
	display: flex;
	flex-wrap: wrap;
}

.snav ul li {
	margin: 0 10px 8px 0;
	padding-right: 10px;
	font-size: 18px;
	line-height: 1.1;
	border-right: 1px solid #000;
}

.snav ul li:last-child {
	border-right: none;
}

@media screen and (max-width: 860px) {
	.snav ul li {
		font-size: 16px;
	}
}


/* table
------------------------------------- */
table.th-center th {
	text-align: center;
	padding: 1rem 0.5rem !important;
}

table.td-center td {
	text-align: center;
	padding: 1rem 0.5rem !important;
}

.table_scroll {
	padding: 0 10px;
}

@media screen and (max-width: 780px) {
	.table_scroll {
		padding: 0;
	}
	.table_scroll table {
		width: 100%;
	}
}

@media screen and (max-width: 740px) {
	.table_scroll table {
		width: 700px;
	}

	.table_scroll {
		overflow-x: scroll;
	}
}

/* ------------------------- */

.tbl-1 {
	margin: 20px auto 30px;
	font-size: 1.6rem;
	line-height: 1.5;
	border: 1px solid #000;
	background-color: #FFF;
}

.tbl-1 th,
.tbl-1 td {
	padding: 12px 15px;
}

.tbl-1 th {
	text-align: center;
	font-weight: normal;
	border: 1px solid #000;
	background-color: #EEF4FA;

}

.tbl-1 td {
	vertical-align: middle;
	border-left: 1px solid #000;
	border-top: 1px solid #000;
}

.tbl-1 thead th,
.tbl-1 thead td {
	background-color: #EEF4FA;
}

@media screen and (max-width: 760px) {
	.tbl-1 {
		width: 95%;
	}
	.tbl-1 th,
	.tbl-1 td {
		padding: 10px 8px;
	}
}


/* ヘッダー
------------------------------------- */
header {
	position: fixed;
	width: 100%;
	background-color: #FFF;
	background-image: url(../images/header_bar.svg);
	background-repeat: repeat-x;
	background-size: auto 7px;
	background-position: center top;
	z-index: 99;
}

header .inner {
	position: relative;
	height: 125px;
	margin: 0 auto;
	max-width: 1000px;
	border-bottom: 5px solid #000;
}

header h1 {
	position: absolute;
	top: 15px;
	left: 0;
}

header h1 a {
	display: block;
	height: 90px;
	background-image: url(../images/logo_header.svg);
	background-size: contain;
	background-repeat: no-repeat;
	text-indent: 100%;
	white-space: nowrap;
	overflow: hidden;
}

/* ------------------------- */

@media screen and (max-width: 1060px) {
	header .inner {
		padding: 0 30px 5px;
	}

	header h1 {
		left: 30px;
	}
}

@media screen and (max-width: 500px) {
	header {
		background-image: none;
	}
	header .inner {
		height: 100px;
	}
	header h1 {
		top: 8px;
		left: 15px;
	}
	header h1 a {
		height: 78px;
	}
}


/* フッター
------------------------------------- */
footer {
	padding: 30px 15px 30px;
	background: center -200px repeat-y url(../images/home_bg.jpg), linear-gradient(to right, #387CAF 35%, #4B9A97 65%);
}

footer .contents {
	padding: 0;
}

footer .gnav {
	margin-bottom: 30px;
}

footer .gnav ul {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
}

footer .gnav ul li {
	margin: 0 10px 8px 0;
	padding-right: 10px;
	font-size: 18px;
	line-height: 1.1;
	color: #FFF;
	white-space: nowrap;
	border-right: 1px solid #FFF;
}

footer .gnav ul li a {
	color: #FFF;
	text-decoration: none;
}

footer .gnav ul li:last-child {
	border-right: none;
}

footer .logo {
	margin-bottom: 15px;
}

footer .logo a {
	display: block;
	margin: 0 auto;
	width: 200px;
	height: 88px;
	text-align: center;
	background-image: url(../images/logo_footer.svg);
	background-size: contain;
	background-repeat: no-repeat;
	text-indent: 100%;
	white-space: nowrap;
	overflow: hidden;
}

footer .copy {
	line-height: 1.2;
	color: #FFF;
	text-align: center;
}

@media screen and (max-width: 700px) {
	footer {
		background: transparent;
		padding: 10px 15px 30px;
	}
	footer .gnav {
		display: none;
	}
	footer .logo {
		display: none;
	}
	footer .copy,
	footer small {
		color: #000;
	}
}


/* トップページ
------------------------------------- */
body#home {
	padding: 0 15px 30px;
	background: center top repeat-y url(../images/home_bg.jpg), linear-gradient(to right, #387CAF 35%, #4B9A97 65%);
}

#home .menu-trigger span {background-color: #006961;}
#home .menu .gnav {border-color: #006961;}
#home .menu hr {border-color: #006961;}
#home .menu .gnav ul li a {color: #006961;}

/* ------------------------- */

#home header {
	background-color: transparent;
}

#home header .inner {
	position: relative;
	height: 125px;
	margin: 0 auto;
	max-width: 1000px;
	border-bottom: none;
}

#home header h1 a {
	display: none;
}

/* ------------------------- */

#home footer {
	background-image: none;
}

#home footer .contents {
	padding: 30px 0 0 0;
	border-top: 2px solid #FFF;
}

/* ------------------------- */

#home main {
	padding: 100px 0 150px;
}

#home main .logo {
	position: relative;
	padding: 100px 30px 30px;
}

#home main .logo li {
	margin: 0 auto;
}

#home main .logo .ipsj {
	width: 314px;
	margin-bottom: 30px;
}

#home main .logo .josyori {
	max-width: 624px;
}

#home main .catch {
	margin-bottom: 1em;
	text-align: center;
	color: #FFF;
	font-size: 2.5rem;
	line-height: 1.5;
	letter-spacing: 0.2em;
}

#home main .lead {
	max-width: 820px;
	margin: 0 auto 4em;
	line-height: 1.8;
	text-align: center;
	color: #FFF;
}

#home main .lead span {
	white-space: nowrap;
}

/* ------------------------- */

#home .home_nav {
	display: flex;
	justify-content: space-between;
	max-width: 760px;
	margin: 0 auto;
}

#home .home_nav li {
	width: 200px;
	text-align: center;
	line-height: 1.4;
	color: #FFF;
}

#home .home_nav li a {
	text-decoration: none;
	color: #FFF;
}

#home .home_nav li img {
	width: 150px;
}

#home .home_nav li .txt {
	margin: 10px 0 13px;
}

#home .home_nav li .enter {
	position: relative;
	margin: 0 auto;
	width: 89px;
	z-index: 0;
}

#home .home_nav li .enter::before,
#home .home_nav li .enter::after {
	position: absolute;
	content: "";
	bottom: 0;
	left: 0;
	width: 89px;
	height: 6px;
	border-radius: 50%;
	background-color: black;
	filter: drop-shadow(0px 0px 8px black);
	z-index: -1;
}

@media screen and (max-width: 860px) {
	#home footer .contents {
		padding: 20px 0 0 0;
	}
}
@media screen and (max-width: 700px) {
	#home main {
		padding: 0 0 50px;
	}
	#home footer .contents {
		border-top: none;
	}
	#home footer .copy,
	#home footer small {
		color: #FFF;
	}
}
@media screen and (max-width: 650px) {
	#home .home_nav {
		display: block;
	}
	#home .home_nav li {
		width: auto;
		margin-bottom: 50px;
	}
	#home .home_nav li br {
		display: none;
	}
}
@media screen and (max-width: 500px) {
	#home header h1 {
		top: 20px;
		left: 15px;
	}
	#home main .logo::before {
		position: absolute;
		top: 25px;
		left: 10px;
		content: "";
		width: 87px;
		height: 14px;
		background-image: url(../images/logo_header_sp.svg);
		background-repeat: no-repeat;
	}
	#home main .logo .ipsj {
		width: 62vw;
	}
	#home main .lead {
		font-size: 15px;
	}
}


/* STORY
------------------------------------- */
#story h4 {
	position: relative;
	margin: 4rem -45px 3rem;
	padding: 5px 45px;
	font-size: 2.8rem;
	line-height: 1.1;
	background-color: #FBEAEE;
	background-image:
		repeating-linear-gradient(-54deg,
			#fff, #fff 4px,
			transparent 0, transparent 8px);
}

#story h4::before {
	position: absolute;
	top: -8px;
	left: 45px;
	content: "";
	width: 30px;
	border-top: 4px solid #000;
}

#story h4::after {
	position: absolute;
	top: -8px;
	left: 80px;
	content: "";
	width: 30px;
	border-top: 4px solid #DE5A88;
}

@media screen and (max-width: 860px) {
	#story h4 {
		margin: 4rem -15px 3rem;
		padding: 5px 15px;
	}
	#story h4::before {
		left: 15px;
	}
	#story h4::after {
		left: 50px;
	}
}

/* ------------------------- */

#story .cat_top {
	padding-bottom: 50px;
}

#story .cat_top .contents {
	padding: 0;
}

@media screen and (max-width: 1060px) {
	#story .cat_top .contents {
		padding: 0 20px;
	}
}

/* ------------------------- */

#story .cat_top .list {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	margin-top: 40px;
}

#story .cat_top .list li {
	width: 300px;
	margin-bottom: 40px;
}

#story .cat_top .list::after {
	display: block;
	content: "";
	width: 300px;
}

#story .cat_top .list li a {
	display: block;
	text-decoration: none;
}

#story .cat_top .list li a .ttl {
	position: relative;
	padding: 5px 0 30px;
	font-size: 1.9rem;
	line-height: 1.2;
	color: #000;
}
#story .cat_top .list li a .ttl span {
	display: block;
	margin-top: 3px;
	font-size: 1.6rem;
	font-weight: normal;
}

#story .cat_top .list li a .ttl::after {
	position: absolute;
	bottom: 0px;
	left: 0;
	content: "";
	background-image: url(../images/btn_more.svg);
	background-repeat: no-repeat;
	background-size: contain;
	display: block;
	width: 157px;
	height: 24px;
	cursor: pointer;
}

#story .cat_top .list li.comingsoon a {
	cursor: default;
}
#story .cat_top .list li.comingsoon a .ttl::after {
	cursor: default;
	background-image: url(../images/comingsoon.svg);
}

@media screen and (max-width: 1060px) {
	#story .cat_top .list li {
		width: 28.3vw;
	}
	#story .cat_top .list::after {
		width: 28.3vw;
	}
}
@media screen and (max-width: 700px) {
	#story .cat_top .list li {
		width: 41vw;
	}
	#story .cat_top .list::after {
		width: 41vw;
	}
}
@media screen and (max-width: 500px) {
	#story .cat_top .list {
		display: block;
	}
	#story .cat_top .list li {
		width: 300px;
		margin: 0 auto 30px;
	}
}

/* ------------------------- */

#story main .contents {
	padding-bottom: 30px;
}

#story main .contents img {
	border-radius: 10px;
}

#story main .contents .main_img {
	margin: 0 -30px 20px -40px;
}

@media screen and (max-width: 860px) {
	#story main .contents .main_img {
		margin: 0 0px 20px 0px;
	}
}

/* ------------------------- */

#story main .contents .notes {
	padding-left: 7.5em;
	text-indent: -1.5em;
	font-size: 14px;
	line-height: 1.5;
	color: #57616C;
}

#story main .contents .notes::before {
	content: "※";
	margin-right: 0.5em;
}

@media screen and (max-width: 500px) {
	#story main .contents .notes {
		padding-left: 3em;
	}
}

/* ------------------------- */

.badge-1,
.badge-1s {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	position: relative;
	color: #FFF;
	line-height: 1;
	white-space: nowrap;
	background-color: #444;
}

.badge-1 {
	margin-top: 1rem;
	width: 105px;
	height: 25px;
	font-size: 15px;
}

.badge-1s {
	margin-top: 10px;
	width: 87px;
	height: 21px;
	font-size: 13px;
}

#story .badge-1::before,
#story .badge-1s::before {
	position: absolute;
	top: 0;
	left: 0;
	content: "";
	width: 50%;
	height: 100%;
	z-index: -1;
	background-color: #DE5A88;
}

#story .badge-interview {
	background-color: #E6701A;
	z-index: -2;
}
#story .badge-report {
	background-color: #5976BA;
	z-index: -2;
}
#story .badge-column {
	background-color: #86AD29;
	z-index: -2;
}

/* ------------------------- */

#story .contents section {
	margin-bottom: 60px;
}

#story .contents .question {
	color: #A72456;
	margin-top: 30px;
	width: 100%;
}

#story .contents p {
	margin-bottom: 12px;
}

#story .contents p span {
	font-weight: bold;
}

/* ------------------------- */

#story .writer {
	margin: 0 -100px;
	padding: 15px 100px 30px;
	background-color: #FBEDF1;
	border-top: 2px solid #000;
}

#story .writer .photo {
	float: right;
	margin-left: 15px;
}

#story .writer .photo img {
	border-radius: 50%;
}

#story .writer h5 {
	margin: 5px 0;
	font-size: 2.5rem;
}

#story .writer .name {
	font-size: 2rem;
	margin: 0;
}

@media screen and (max-width: 860px) {
	#story .writer {
		margin: 0 -30px;
		padding: 15px 25px 30px;
	}
}
@media screen and (max-width: 500px) {
	#story .writer {
		margin: 0 -15px;
	}
}


/* 用語集
------------------------------------- */
#glossary .cat_top {
	padding-bottom: 30px;
}

#glossary .cat_top h2 {
	padding: 60px 0 80px 0;
	text-align: center;
}

#glossary .cat_top h2 img {
	max-width: 635px;
	height: auto;
}

@media screen and (max-width: 1000px) {
	#glossary .cat_top h2 {
		padding: 3vw 5vw 8vw 5vw;
	}
}
@media screen and (max-width: 700px) {
	#glossary .cat_top footer {
		background-color: #E3E9F0;
	}
}

/* ------------------------- */

#glossary .cat_top .icon {
	margin: 20px 0 15px;
	padding-left: 0px;
	column-span: all;
}

#glossary .cat_top .list {
	max-width: 650px;
	column-count: 2;
	column-width: 16em;
	column-gap: 2em;
	margin: 0 auto;
	padding-left: 2em;
	text-indent: -1em;
	line-height: 1.1;
}

#glossary .cat_top .list li {
	margin-bottom: 10px;
}

#glossary .cat_top .list li::before {
	content: "・";
}

#glossary .cat_top .list li a {
	text-decoration: none;
	color: #000;
}

#glossary .cat_top .list li a:hover {
	color: #666;
}

/* ------------------------- */

#glossary h4 {
	font-size: 2rem;
	font-weight: bold;
	color: #0073B9;
}

#glossary h4::before {
	display: inline-block;
	margin-right: 0.5rem;
	width: 2.6rem;
	height: 3.2rem;
	content: "";
	background-image: url(../images/icon02.svg);
	background-repeat: no-repeat;
	background-size: contain;
}

#glossary h4::after {
	display: inline-block;
	margin-left: 0.5rem;
	width: 6rem;
	content: "";
	border-bottom: 2px solid #0073B9;
}

/* ------------------------- */

#glossary .gaiyo {
	margin-bottom: 40px;
	padding: 15px 20px;
	background-color: #E7EDF4;
}

#glossary .gaiyo h4 {
	position: relative;
	display: block;
	width: 30rem;
	margin-bottom: 1.3rem;
	padding: 1rem 3rem;
	font-size: 2.4rem;
	background-color: #FFF;
	border: 2px solid #0073B9;
}

#glossary .gaiyo h4::before{
	position: absolute;
	top: 0;
	left: 0;
	content: "";
	width: 2rem;
	height: 100%;
	background-color: #0073B9;
	background-image:
		repeating-linear-gradient(-45deg,
			#fff, #fff 3px,
			transparent 0, transparent 8px);
}

#glossary .gaiyo h4::after {
	content: none;
}


/* 情報処理学会について
------------------------------------- */
#society .cat_top h2 {
	padding: 2rem 0 1rem;
}

#society .cat_top .h2_ttl {
	font-size: 3.5rem;
	line-height: 1.2;
	text-align: center;
	margin-bottom: 1.5rem;
}

@media screen and (max-width: 700px) {
	#society .cat_top .h2_ttl {
		font-size: 2.2rem;
	}
}

/* ------------------------- */

#society h3 {
	margin-bottom: 15px;
	padding-top: 10px;
	font-size: 2.3rem;
	text-align: center;
	line-height: 1.4;
}

#society h3::before {
	content: none;
}

#society h3::after {
	content: none;
}

/* ------------------------- */

#society h4 {
	margin: 30px 0 20px;
	font-size: 18px;
	line-height: 1.3;
	text-align: center;
}

#society h4::before {
	display: inline-block;
	content: "";
	margin-right: 8px;
	width: 39px;
	height: 37px;
	background-image: url(../images/icon04.svg);
	background-repeat: no-repeat;
	background-size: contain;
	vertical-align: -10px;
}

/* ------------------------- */

#society .merit {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	padding-bottom: 10px;
}

#society .merit li {
	display: flex;
	justify-content: center;
	align-items: center;
	margin: 0 15px;
	width: 180px;
	height: 180px;
	font-size: 18px;
	text-align: center;
	background-color: #EDF5E2;
	border-radius: 50%;
}

@media screen and (max-width: 500px) {
	#society .merit li {
		margin: 0 2.5vw;
		width: 36vw;
		height: 36vw;
		font-size: 3.6vw;
	}
}

/* ------------------------- */

#society .qr_member {
	max-width: 180px;
	margin: 0 auto 30px;
	padding: 10px;
	border: 2px solid #000;
}

#society .scrn_member {
	max-width: 400px;
	margin: 0 auto 30px;
	border: 1px solid #EEE;
}

/* ------------------------- */

#society .nyukai {
	margin-bottom: 30px;
	padding: 3rem;
	background-color: #F3F8EB;
	border-radius: 10px;
}

#society .nyukai p {
	margin-bottom: 16px;
}

#society .nyukai img {
	margin: 0 5px;
	height: 30px;
	vertical-align: -8px;
}


/* MOVIE GALLERY
------------------------------------- */
#gallery h3 {
	max-width: 500px;
	margin: 0 auto 40px;
	padding: 5px 15px;
	font-size: 2.8rem;
	text-align: center;
	line-height: 1.2;
	background-color: #FCDDB1;
	background-image: repeating-linear-gradient(-60deg, #fff, #fff 7px, transparent 0, transparent 14px);
}

#gallery h3::before {
	content: none;
}

#gallery h3::after {
	content: none;
}

#gallery .youtubech {
	margin: 50px 0;
	font-size: 14px;
	text-align: center;
}

#gallery .youtubech .ch_img {
	display: inline-block;
	margin: 0 auto 10px;
	padding: 10px;
	border: 1px solid #000;
}

#gallery .youtube {
	margin: 20px 0 15px;
}

#gallery .movie {
	margin: 0 auto;
	max-width: 650px;
}

#gallery .movie .caption {
	margin-bottom: 50px;
	line-height: 1.4;
}