@charset "utf-8";
/*----------------------------------------------------
	再設定
----------------------------------------------------*/
html {
	font-size: 16px;
}

body {
	min-width: 1020px;
	color: #000;
	font-family: "メイリオ", "Meiryo", verdana, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", Osaka, "ＭＳ Ｐゴシック", "MS PGothic", Sans-Serif;
	line-height: 1.5;
	-webkit-text-size-adjust: 100%;
}

a {
	color: #000;
}

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

@media (max-width: 767px) {
	body {
		min-width: 0;
	}
}
/*----------------------------------------------------
	共通レイアウトヘッダー
----------------------------------------------------*/
#wrapper {
	background-color: #fff;
	z-index: 1;
}

#header {
	line-height: 1;
}

.headerGnav ul {
	-js-display: flex;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-justify-content: flex-end;
	justify-content: flex-end;
	-ms-flex-pack: end;
}

.headerGnav ul li a {
	display: block;
	margin-left: 6px;
	padding: 9px 0 10px;
	transition: all 0.3s;
	background-color: #131f32;
	text-align: center;
}

.headerGnav ul li .download {
	width: 208px;
}

.headerGnav ul li .contact {
	width: 160px;
}

.headerGnav ul li a:hover {
	background: #131f32 url("/images/bg_navy.png") no-repeat;
}

.headerInfo .wrapp {
	-js-display: flex;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-justify-content: flex-start;
	justify-content: flex-start;
	-ms-flex-pack: start;
}

.headerInfo .wrapp .logo {
	width: 24%;
}

.headerInfo .wrapp .logo img {
	margin-top: -7px;
}

.headerInfo .wrapp .logo_osakagas {
	width: 11.3%;
	padding-top: 9px;
}

.headerInfo .wrapp .nav {
	width: 46.7%;
	margin-left: auto;
}

.headerInfo .wrapp .nav ul.nav01 {
	-js-display: flex;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-justify-content: flex-end;
	justify-content: flex-end;
	padding: 11px 0 13px;
	-ms-flex-pack: end;
}

.headerInfo .wrapp .nav ul.nav01 li a {
	display: block;
	padding: 0 14px;
}

.headerInfo .wrapp .nav ul.nav02 {
	-js-display: flex;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-justify-content: flex-end;
	justify-content: flex-end;
	-ms-flex-pack: end;
}

.headerInfo .wrapp .nav ul.nav02 li {
	margin-left: 7px;
}

.headerInfo .wrapp .nav ul.nav02 li:first-child {
	margin-left: 0;
}

.headerNav {
	background-color: #131f32;
}

.headerNav ul {
	-js-display: flex;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-justify-content: space-between;
	/*justify-content: space-between;*/
	justify-content: center;
	-ms-flex-pack: justify;
}

.headerNav ul li a {
	display: block;
	position: relative;
	text-align: center;
}

.headerNav ul li a:after {
	position: absolute;
	top: 17px;
	right: 0;
	width: 1px;
	height: 31px;
	background-color: #898f99;
	content: "";
}

.headerNav ul li a:hover {
	background: #131f32 url("/images/bg_navy.png") no-repeat;
}

.headerNav ul li:first-child a:before {
	position: absolute;
	top: 17px;
	left: 0;
	width: 1px;
	height: 31px;
	background-color: #898f99;
	content: "";
}

.spHeaderMenu {
	display: none;
}

.spSlideNav {
	position: fixed;
	top: 0;
	right: 0;
	width: 250px;
	background-color: #fff;
	visibility: hidden;
	z-index: -1;
}

.spSlideNav .slidemenu-body {
	position: relative;
	height: 100%;
	overflow: hidden;
}

.spSlideNav .slidemenu-content {
	position: relative;
}

.spSlideNav .nav {
	margin-bottom: 6px;
}

.spSlideNav .nav li {
	border-bottom: #dcdcdc 1px solid;
}

.spSlideNav .nav li:first-child {
	border-top: #dcdcdc 1px solid;
}

.spSlideNav .nav li.no_border {
	border-bottom: none;
}

.spSlideNav .contact li {
	width: 50%;
	float: left;
}

.spSlideNav .contact .tel {
	padding: 6px 0;
	clear: both;
}

@media (max-width: 767px) {
	.headerGnav {
		display: none;
	}

	.headerNav {
		display: none;
	}

	.spHeaderMenu {
		display: block;
		position: absolute;
		top: 10px;
		right: 10px;
	}

	.spHeaderMenu img {
		width: 40px;
	}

	.headerInfo .wrapp {
		-webkit-justify-content: flex-start;
		justify-content: flex-start;
		height: 60px;
		padding: 0 10px;
		-ms-flex-pack: start;
	}

	.headerInfo .wrapp .logo {
		width: 120px;
		padding-top: 21px;
	}

	.headerInfo .wrapp .logo img {
		width: 158px;
	}

	.headerInfo .wrapp .logo_osakagas {
		width: auto;
		padding: 23px 4px 0 8px;
	}

	.headerInfo .wrapp .logo_osakagas img {
		width: 60px;
	}

	.headerInfo .wrapp .nav {
		display: none;
	}

	.headerInfo .wrapp .tel {
		display: none;
	}
}
/*----------------------------------------------------
	共通レイアウトメイン
----------------------------------------------------*/
.mainContent {
	-js-display: flex;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-justify-content: space-between;
	justify-content: space-between;
	padding: 31px 0 50px;
	-ms-flex-pack: justify;
}

.mainContent .contentSide {
	width: 22%;
}

.mainContent .contentSide h2 {
	padding: 24px 20px 24px;
	background: url("/images/bg_navy.png") repeat;
	color: #fff;
}

.mainContent .contentSide h2.hasLink {
	padding: 0;
}

.mainContent .contentSide h2.hasLink:hover {
	background: url("/images/bg_navy_on.png") repeat;
}

.mainContent .contentSide h2 a {
	display: block;
	padding: 24px 20px 24px;
	color: #fff;
	text-decoration: none;
}

.mainContent .contentSide h2 .ja {
	display: block;
	font-size: 20px;
}

.mainContent .contentSide h2 .en {
	display: block;
	font-size: 12px;
}

.mainContent .contentSide .nav {
	background-color: #efefef;
}

.mainContent .contentSide .nav li a {
	display: block;
	padding: 0 10px;
	transition: all 0.3s;
	background-color: #e5e5e5;
	text-decoration: none;
}

.mainContent .contentSide .nav li a span {
	display: block;
	padding: 15px 6px 15px 20px;
	border-bottom: #c9c9c9 1px solid;
	text-indent: -0.5em;
}

.mainContent .contentSide .nav li a i {
	margin-right: 0.5em;
	color: #8c670e;
}

.mainContent .contentSide .nav li:last-child a span {
	border-bottom: none;
}

.mainContent .contentSide .nav li a:hover {
	background-color: #e0e0e0;
}

.mainContent .contentSide .sidebnr li{
	margin-top: 14px;
}

.mainContent .contentSide .sideItems {
	margin-top: 15px;
	padding: 4px 10px;
	background: #efefef;
	text-align: center;
}

.mainContent .contentSide .sideItems .item {
	padding: 7px 0;
}

.mainContent .contentSide .sideItems h3 {
	margin-bottom: 6px;
}

.mainContent .contentSide .sideItems .link {
	display: block;
	margin-bottom: 7px;
	padding: 18px 0 20px;
	background-color: #131f32;
}

.mainContent .contentSide .sideItems .link:hover {
	background: #131f32 url("/images/bg_navy.png") no-repeat;
}

.mainContent .contentArticle {
	width: 72%;
}

@media (max-width: 767px) {
	.mainContent {
		-webkit-flex-direction: column;
		-ms-flex-direction: column;
		flex-direction: column;
		-webkit-flex-direction: column-reverse;
		-ms-flex-direction: column-reverse;
		flex-direction: column-reverse;
		padding: 24px 0 0;
	}

	.mainContent .contentSide {
		width: 100%;
	}

	.mainContent .contentSide h2 {
		padding: 12px 10px 10px;
	}

	.mainContent .contentSide h2 .ja {
		font-size: 18px;
	}

	.mainContent .contentArticle {
		width: 100%;
		padding: 0 10px 24px;
	}
	
	.mainContent .contentSide .sidebnr {
		-js-display: flex;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-justify-content: space-around;
	justify-content: space-around;
		margin-bottom: 15px;
	}
	.mainContent .contentSide .sidebnr li{
		width: 50%;
	}
	.mainContent .contentSide .sidebnr li img{
		width: 100%;
	}
	.mainContent .sideItems {
		display: none;
	}
}
/*----------------------------------------------------
	共通レイアウトフッター
----------------------------------------------------*/
#footer a {
	text-decoration: none;
}

#footer a:hover {
	text-decoration: underline;
}

.footerSitemap {
	background: url("/images/bg_gray.png") repeat;
	font-size: 14px;
}

.footerSitemap li {
	margin-bottom: 11px;
	padding-left:0.5em;
	text-indent:-0.5em;
}

.footerSitemap li a:hover {
	color: #8c670e;
}

.footerSitemap li .fa {
	margin-right: 0.4em;
	color: #8c670e;
}

.footerSitemap .wrapp {
	-js-display: flex;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-justify-content: space-between;
	justify-content: space-between;
	padding: 25px 6px 16px 20px;
	-ms-flex-pack: justify;
}

.footerPagetop {
	font-size: 24px;
	line-height: 1;
	text-align: center;
}

.footerPagetop a {
	display: block;
	padding: 11px 0 9px;
	background-color: #434343;
	color: #fff;
}

.footerPagetop i {
	line-height: 1;
	vertical-align: top;
}

.footerContent {
	padding: 34px 0 24px;
	background-color: #131f32;
	color: #fff;
}

.footerLink {
	-js-display: flex;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-justify-content: space-between;
	justify-content: space-between;
	padding: 0 6px 0 20px;
	-ms-flex-pack: justify;
}

.footerLink .nav {
	width: 45%;
}

.footerLink .nav .link01 li {
	display: inline-block;
	font-size: 14px;
}

.footerLink .nav .link01 li a {
	color: #fff;
}

.footerLink .nav .link01 li a:hover {
	color: #8c670e;
}

.footerLink .nav .link01 li a:after {
	display: inline-block;
	margin: 0 0.7em;
	content: "｜";
}

.footerLink .nav .link01 li a:hover:after {
	color: #fff;
}

.footerLink .nav .link01 li:last-child a:after {
	display: none;
}

.footerLink .spFooterContacts {
	display: none;
}

.footerLink .external {
	width: 55%;
}

.footerLink .external ul {
	-js-display: flex;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-justify-content: flex-end;
	justify-content: flex-end;
	-ms-flex-pack: end;
	column-gap: 16px;
}

.footerCopyright {
	margin-top: -20px;
	padding-left: 20px;
}

@media (max-width: 767px) {
	.footerSitemap {
		display: none;
	}

	.footerContent {
		padding: 0;
	}

	.footerLink {
		-webkit-flex-direction: column;
		-ms-flex-direction: column;
		flex-direction: column;
		padding: 0;
	}

	.footerLink .nav {
		width: 100%;
	}

	.footerLink .nav .link01 li {
		display: block;
		border-top: #fff 1px solid;
	}

	.footerLink .nav .link01 li a {
		display: block;
		padding: 8px 16px;
		background-color: #131f32;
		color: #fff;
		font-size: 14px;
		text-decoration: none;
	}

	.footerLink .nav .link01 li a:before {
		margin-right: 0.5em;
		font-family: FontAwesome;
		content: "\f105";
	}

	.footerLink .nav .link01 li a:after {
		display: none;
	}

	.footerLink .spFooterContacts {
		display: block;
		padding: 19px 7.578% 15px;
		background-color: #efefef;
		text-align: center;
	}

	.footerLink .spFooterContacts ul {
		-js-display: flex;
		display: -webkit-flex;
		display: -ms-flexbox;
		display: flex;
		-webkit-flex-wrap: wrap;
		-ms-flex-wrap: wrap;
		flex-wrap: wrap;
		-webkit-justify-content: space-between;
		justify-content: space-between;
		-ms-flex-pack: justify;
	}

	.footerLink .spFooterContacts ul li {
		width: 48.4%;
		margin-bottom: 6px;
	}

	.footerLink .spFooterContacts ul li:first-child {
		width: 100%;
	}

	.footerLink .external {
		width: 100%;
	}

	.footerLink .external ul {
		-webkit-justify-content: space-between;
		justify-content: space-between;
		padding: 14px 10px;
		-ms-flex-pack: justify;
		column-gap: 8px;
	}

	.footerCopyright {
		margin-top: 0;
		padding: 20px 14.5%;
		text-align: center;
	}
}
/*----------------------------------------------------
					NotFound
----------------------------------------------------*/
#notfound{
	border-top: 1px solid #dcdcdc;
}

#notfound .txt{
	text-align: center;
	padding: 80px 10px;
}