@charset "UTF-8";
/* LCC */
@import url("https://fonts.googleapis.com/css2?family=Zen+Maru+Gothic:wght@500;700;900&display=swap");
/* BODY */
html {
	-webkit-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
	scroll-padding-top: 80px; /* 固定ヘッダの高さ分 ページ内リンク位置 */
}
body {
	margin: 0;
	padding: 0;
	oncontextmenu: return false;
	overflow-x: hidden;
	font-family: "Zen Maru Gothic", sans-serif;
	font-size: 1.1em;
	color: #333;
}
@media (max-width: 360px) {
	body {
		font-size: 0.9em;
	}
}
@media (max-width: 340px) {
	body {
		font-size: 0.8em;
	}
}
@media (max-width: 320px) {
	body {
		font-size: 0.7em;
	}
}
.center {
	margin: auto;
	text-align: center;
}
.right {
	text-align: right;
}
.left {
	text-align: left;
}
.txt_l {
	font-size: 1.4em;
	line-height: 1.5;
}
.txt_m {
	font-size: 1.1em;
}
.txt_s {
	font-size: 0.8em;
	font-weight: normal;
	line-height: 1.5;
}
.strong {
	font-weight: bold;
}
.gray {
	color: #666;
}
.red {
	color: #F05;
}
.green {
	color: #afd376;
}
.darkgreen {
	color: #7c994d;
}
.orange {
	color: #fbc764;
}
.pink {
	color: #f4afcb;
}
.white {
	color: #fff;
}
a {
	color: #0076bf;
	text-decoration: none;
}
a:hover {
	text-decoration: none;
	opacity: 0.8;
}
img {
	max-width: 100%;
	max-height: 100%;
	width: auto;
	height: auto;
}
ul, ol {
	padding-left: 0;
	list-style: none;
}
ul > ul {
	padding-left: 2em;
}
hr {
	margin: 1em 0;
	border: 0;
	border-bottom: 1px solid #999;
}
.space_br {
	padding: 0.25em 0;
}
.space_p {
	padding: 1em 0;
}
@media (max-width: 640px) {
	.hidden_sp {
		display: none;
	}
}
@media (min-width: 640px) {
	.hidden_pc {
		display: none;
	}
}
/* HEADER */
h1 {
	position: fixed;
	z-index: 52;
	margin: 0;
	width: 100%;
	background: linear-gradient(45deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.4));
	filter: drop-shadow(0 5px 5px #fff);
}
h1 img {
	display: block;
	margin: 0.75rem auto;
	width: 360px;
}
@media (max-width: 640px) {
	h1 img {
		width: 64%;
	}
}
/* PICTURE */
picture {
	position: fixed;
	z-index: -1;
	width: 100%;
}
#picture_spacer {
	font-size: 0;
}
@media (max-width: 960px) {
	.picture img {
		margin: 0.25em -1em;
		max-width: 100vw;
	}
}
h2 {
	margin: -160px auto 2em;
	padding: 0.5em 2em;
	width: 240px;
	background-color: rgb(255, 255, 255, 0.9);
	border-radius: 3em;
	color: #000;
	text-align: center;
	font-weight: normal;
	font-size: 1.8rem;
	backdrop-filter: blur(4px);
	-webkit-backdrop-filter: blur(4px);
}
@media (max-width: 480px) {
	h2 {
		width: 90%;
		box-sizing: border-box;
	}
}
h2 span {
	content: "";
	clear: both;
	display: block;
	font-size: 0.6em;
}
/* HEADER NAV */
header nav {
	margin-top: -1px;
	padding: 0.2em 0;
	width: 100%;
	background-color: #7c994d;
}
header nav ul {
	margin: 0 auto;
	padding: 0;
	text-align: center;
	font-size: 0;
}
header nav ul li {
	display: inline-block;
}
header nav ul li:first-child, header nav ul li:last-child {
	display: none;
}
header nav ul li a {
	display: block;
	margin: 0.2em;
	padding: 1em;
	border: 1px solid #fff;
	text-decoration: none;
	font-weight: 600;
	font-size: 1rem;
	color: #fff;
}
header nav ul li a:hover {
	background-color: #afd376;
	transition: 0.5s;
}
@media (max-width: 640px) {
	header nav {
		padding: 0.1em;
	}
	header nav ul li a {
		margin: 0.1em;
		padding: 0.3em;
		font-size: 0.9rem;
	}
}
@media (max-width: 320px) {
	header nav ul li a {
		font-size: 0.8rem
	}
}
header nav li ul {
	display: none;
}
/* CONTENT */
#container {
	width: 100%;
	background-color: #fff;
}
#container::before, #container::after {
	content: "";
	clear: both;
	display: block;
}
#content {
	margin: 0 auto;
	padding: 2em 0;
	width: 960px;
	line-height: 2;
}
@media (min-width: 1200px) {
	#content {
		font-size: 1.1em;
	}
}
@media (min-width: 1600px) {
	#content {
		width: 60%;
		font-size: 1.2em;
	}
}
@media (max-width: 960px) {
	#content {
		padding: 2em 1em;
		width: 100%;
		box-sizing: border-box;
	}
}
main {
	float: left;
	padding: 0 20px 0 0;
	width: 640px;
}
aside {
	float: right;
	width: 300px;
	line-height: 1.5;
}
@media (max-width: 960px) {
	main, aside {
		float: none;
		width: 100%;
	}
	main {
		padding: 0 0 2em 0;
	}
}
@media (min-width: 960px) {
	aside {
		font-size: 1rem;
	}
}
h3 {
	padding: 1rem 0 1.25rem 72px;
	background-image: url("/img/logo_mark.svg");
	background-size: 64px;
	background-repeat: no-repeat;
	background-position: left center;
	font-size: 1.6rem;
	line-height: 1.25;
}
@media (max-width: 360px) {
	h3 {
		padding: 1.5em 0 1rem 0;
		background-position: center top;
		text-align: center;
	}
}
h3.first {
	margin-top: -1.5rem;
}
aside h3 {
	padding: 1rem 0 0.5rem 0;
	background-image: none;
}
h3::before {
	content: "";
	clear: both;
	display: block;
}
h3 span {
	font-size: 0.8em;
}
@media (min-width: 960px) {
	h3 span {
		padding-left: 1em;
	}
}
@media (max-width: 960px) {
	h3 span {
		content: "";
		clear: both;
		display: block;
	}
}
@media (max-width: 960px) {
	.page h3 {
		background-position: left center;
	}
	h3 span {
		content: "";
		clear: both;
		display: block;
	}
}
.widget h3, h3.archive {
	margin: 0 0 1rem 0;
	padding: 2rem 0 0 0;
	background-image: none;
	border-bottom: 3px solid #333;
	color: #333;
}
article h3 {
	padding: 2rem 0 0 42px;
}
h4 {
	padding: 0.25rem 0.5rem;
	width: 100%;
	box-sizing: border-box;
	border-radius: 0.5rem;
	background-color: #afd376;
	color: #fff;
	text-align: center;
	font-size: 1.4rem;
}
h4:first-of-type {
	margin: 1rem 0;
}
h4 span {
	font-size: 0.8em;
}
@media (min-width: 960px) {
	h4 span {
		padding-left: 1em;
	}
}
@media (max-width: 960px) {
	h4 span {
		content: "";
		clear: both;
		display: block;
	}
}
h5 {
	margin: 0;
	padding: 1rem 0 0.5rem 0;
	font-size: 1.2rem;
}
h5 span {
	padding-left: 1em;
	font-size: 0.8em;
}
h6 {
	margin: 0;
	padding: 1rem 0 0.5rem 0;
	font-size: 1rem;
}
h6 span {
	padding-left: 1em;
	font-size: 0.8em;
}
span.en {
	padding-left: 1em;
}
h5 br + span, h6 br + span {
	padding-left: 0;
}
/* article */
article {
	margin: 0 0 4em 0;
}
article:last-of-type::after {
	border-bottom: 1px solid #ccc;
}
@media (min-width: 960px) {
	article img {
		max-width: 640px;
		max-height: 640px;
	}
}
main ol {
	padding: 0;
	list-style: none;
}
@media (max-width: 960px) {
	main ol li {
		padding: 0.5em 0;
	}
}
time {
	padding-right: 1em;
	color: #666;
	font-size: 0.8em;
	white-space: nowrap;
	line-height: 1;
}
.category {
	padding-right: 1em;
	font-size: 0.8em;
	white-space: nowrap;
}
/* pagination */
.pagination {
	clear: both;
	padding: 2em 0;
	text-align: center;
	font-size: 0.8em;
	line-height: 3;
}
.pagination ul {
	margin: 0;
	padding: 0;
}
.pagination li {
	display: inline-block;
}
.pagination a {
	padding: 0.5em 0.8em;
	border: 1px solid #999;
	color: #666;
}
.pagination a:hover {
	opacity: 0.4;
}
a[rel="prev"]::before {
	content: "\00AB";
	margin-right: 0.3em;
}
a[rel="next"]::after {
	content: "\00BB";
	margin-left: 0.3em;
}
/* widget */
.widget ul, .widget ol {
	margin: 1em 0;
	padding-left: 1.5em;
	list-style-type: circle;
}
/* FOOTER */
/* FOOTER information */
footer #footer_info {
	clear: both;
	overflow: hidden;
	padding: 2em 1em;
	width: 100%;
	box-sizing: border-box;
	background-color: #fff;
	background-image: url("img/bg.png");
	background-size: cover;
	background-position: top center;
	background-repeat: no-repeat;
	text-align: center;
}
#footer_info img {
	max-width: 480px;
	width: 100%;
	height: auto;
}
/* FOOTER sns */
#footer_sns {
	padding: 1em 0;
	background-color: #e5e5e5;
	text-align: center;
	line-height: 0;
}
@media (max-width: 640px) {
	#footer_sns {
		padding: 1em 0;
	}
}
#footer_sns img {
	padding: 0 1em;
	width: 40px;
	height: 40px;
}
/* FOOTER copyright */
#footer_copyright {
	clear: both;
	overflow: hidden;
	padding: 2em 0;
	background-color: #556639;
	color: #fff;
	text-align: center;
	font-size: 0.8em;
}
/* FOOTER pagetop */
#pagetop {
	position: fixed;
	bottom: 0;
	right: 0;
	margin: 6px;
}
#pagetop a {
	display: block;
	padding: 10px 0;
	width: 46px;
	;
	height: 46px;
	box-sizing: border-box;
	background: #556639;
	border-radius: 23px;
	color: #fff;
	opacity: 0.3;
	text-align: center;
}
#pagetop a:hover {
	background: #afd376;
}
/* FOOTER NAV */
/* NAV button */
#nav_check {
	display: none;
}
.navigation {
	display: flex;
	position: fixed;
	top: 0;
	right: 0;
	z-index: 52;
	margin: 0;
	width: 60px;
	height: 60px;
	justify-content: center;
	align-items: center;
}
.navigation span, .navigation span:before, .navigation span:after {
	content: '';
	display: block;
	position: absolute;
	width: 24px;
	height: 3px;
	background-color: #000;
	border-radius: 2px;
}
.navigation span:before {
	bottom: 9px;
}
.navigation span:after {
	top: 9px;
}
@media (min-width: 640px) {
	.navigation {
		width: 75px;
		height: 75px;
	}
	.navigation span, .navigation span:before, .navigation span:after {
		width: 36px;
		height: 4px;
	}
	.navigation span:before {
		bottom: 12px;
	}
	.navigation span:after {
		top: 12px;
	}
}
#nav_check:checked ~ .navigation span {
	background-color: rgba(255, 255, 255, 0);
}
#nav_check:checked ~ .navigation span::before {
	bottom: 0;
	transform: rotate(45deg);
}
#nav_check:checked ~ .navigation span::after {
	top: 0;
	transform: rotate(-45deg);
}
#nav_check:checked ~ #navigation {
	left: calc(100% - 320px);
	opacity: 1;
}
@media (max-width: 340px) {
	#nav_check:checked ~ #navigation {
		left: 0;
	}
}
/* NAV list */
footer #navigation {
	position: fixed;
	overflow-y: scroll;
	z-index: 52;
	top: 60px;
	left: 100%;
	width: 100%;
	height: 90%;
	filter: drop-shadow(0 0 7px rgba(0, 0, 0, 0.5));
	opacity: 0;
	transition: all 0.5s;
}
@media (min-width: 640px) {
	footer #navigation {
		top: 75px;
	}
}
footer #navigation ul {
	margin: 0;
	padding: 0;
	list-style: none;
}
footer #navigation ul li {
	margin: 0;
	padding: 0;
	border-width: 1px 0 0 0;
	border-style: solid;
	border-color: #7c994d;
	background-color: rgba(235, 255, 204, 0.9);
}
footer #navigation ul li br {
	display: none;
}
footer #navigation ul li a {
	display: block;
	padding: 0.5em 1em;
	color: #000;
	text-decoration: none;
}
footer #navigation > ul > li > a {
	font-weight: 600;
	font-size: 1.1rem;
}
footer #navigation > ul > li > ul > li {
	padding-left: 2em;
	background-color: rgba(255, 255, 255, 0.8);
	font-size: 0.9rem;
}
/* INDEX */
/* bxslider */
/* bxslider □｜ viewport ｜□ */
.bx-viewport {
	overflow: visible !important;
}
/* bxslider ← controls → */
.bx-controls {
	position: relative;
	z-index: 51;
	bottom: -10px;
	left: 0;
	width: 100%;
	text-align: center;
}
/* bxslider pager ●●● */
.bx-controls .bx-pager div {
	display: inline-block;
	margin: 0 5px;
	padding: 0;
}
.bx-controls .bx-pager-link {
	float: left;
	overflow: hidden;
	height: 0 !important;
	border-radius: 50%;
	width: 10px;
	padding-top: 10px;
	opacity: 0.7;
	background-color: #ccc;
}
.bx-controls .bx-pager-link.active {
	float: left;
	overflow: hidden;
	height: 0 !important;
	border-radius: 50%;
	width: 10px;
	padding-top: 10px;
	opacity: 0.7;
	background-color: #93edf5;
}
/* bxslider img */
.bxslider {
	text-align: center;
	font-size: 0.8em;
	color: #666;
}
.bxslider img {
	position: relative;
	display: block;
	margin: auto;
	width: 100%;
	height: 60vh;
	max-width: 360px;
	max-height: 360px;
	box-sizing: border-box;
	object-fit: contain;
}
/* topics */
.topics ol {
	margin: 0;
	padding: 0;
	list-style: none;
}
.topics ol li {
	margin: 0.25em 0;
	padding: 0.5em 1em;
	background-color: #f2f2f2;
	border-radius: 1em;
	line-height: 1.5;
}
.topics ol li a::after {
	content: "\00BB";
	margin-left: 0.3em;
}
.index_concept {
	clear: both;
	display: flex;
}
/* accordion tab */
.actab {
	position: relative;
	overflow: hidden;
	margin: 0 auto;
	width: 100%;
}
.actab input {
	position: absolute;
	z-index: -1;
	opacity: 0;
}
.actab label {
	display: block;
	position: relative;
	margin: 0 0 1px 0;
	padding: 0 0 0 1em;
	cursor: pointer;
	line-height: 3;
	border: 1px solid #ccc;
	font-weight: bold;
	letter-spacing: 0.3em;
}
.actab .actab-content {
	overflow: hidden;
	max-height: 0;
	-webkit-transition: max-height 0.3s;
	transition: max-height 0.3s;
	transition: opacity 0.3s;
	opacity: 0;
}
.actab input:checked ~ .actab-content {
	max-height: 9999em;
	opacity: 1;
}
.actab label::after {
	display: block;
	position: absolute;
	top: 0;
	right: 0;
	width: 3em;
	height: 3em;
	-webkit-transition: all 0.3s;
	transition: all 0.3s;
	text-align: center;
	line-height: 3;
}
.actab input[type=checkbox] + label::after {
	content: '＋';
}
.actab input[type=checkbox]:checked + label::after {
	content: 'ー';
}
@media (max-width: 480px) {
	.actab label {
		letter-spacing: 0;
	}
}
/* img */
.img_left {
	clear: both;
	float: left;
	margin: 0.5em 1em 0.5em 0;
}
.img_right {
	clear: both;
	float: right;
	margin: 0.5em 0 0.5em 1em;
}
@media (max-width: 780px) {
	.img_left, .img_right {
		display: block;
		float: none;
		margin: 1em auto;
	}
	.img_left::after, .img_right::after {
		content: "\A";
		white-space: pre;
	}
}
@media (min-width: 780px) {
	.img_2, .img_3, .img_4 {
		clear: both;
		display: inline-block;
	}
	.img_1 img {
		margin: 0 0 1% 0;
		max-width: 96%;
	}
	.img_2 img {
		margin: 0 2% 1% 0;
		width: 47%;
	}
	.img_2 img:nth-of-type(2n) {
		margin: 0 0 1% 0;
	}
	.img_3 img {
		margin: 0 2% 1% 0;
		width: 31%;
	}
	.img_3 img:nth-of-type(3n) {
		margin: 0 0 1% 0;
	}
	.img_4 img {
		margin: 0 2% 1% 0;
		width: 22%;
	}
	.img_4 img:nth-of-type(4n) {
		margin: 0 0 1% 0;
	}
}
@media (max-width: 780px) {
	.img_1, .img_2 img, .img_3 img, .img_4 img {
		margin: 0 0 1em 0;
	}
}
.img_xl {
	max-width: 640px;
	max-height: 640px;
}
.img_l {
	max-width: 480px;
	max-height: 480px;
}
.img_m {
	max-width: 360px;
	max-height: 360px;
}
.img_s {
	max-width: 240px;
	max-height: 240px;
}
.img_xs {
	max-width: 180px;
	max-height: 180px;
}
@media (max-width: 640px) {
	.img_xl {
		max-width: 100%;
		max-height: 100%;
	}
}
@media (max-width: 480px) {
	.img_l, .img_m {
		max-width: 100%;
		max-height: 100%;
	}
}
img.img_frame {
	border: 1px solid #ccc;
}
img.img_shadow {
	box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}
.pdf {
	padding-right: 0.25em;
	width: 1em;
	height: 1em;
}
/* btn link */
a.btn_link {
	display: inline-block;
	position: relative;
	overflow: hidden;
	z-index: 2;
	margin: 1em auto;
	padding: 0.5em;
	box-sizing: border-box;
	border: 2px solid #556639;
	background-color: #556639;
	color: #fff;
	text-align: center;
}
@media (min-width: 960px) {
	a.btn_link {
		min-width: 180px;
	}
}
@media (max-width: 640px) {
	a.btn_link {
		min-width: 240px;
	}
}
a.btn_link:hover {
	color: #556639;
}
a.btn_link::before, a.btn_link::after {
	display: block;
	position: absolute;
	z-index: -1;
	content: "";
}
a.btn_link, a.btn_link::before, a.btn_link::after {
	transition: all .3s;
}
a.btn_link::after {
	top: -100%;
	left: -100%;
	width: 100%;
	height: 100%;
}
a.btn_link:hover::after {
	top: 0;
	left: 0;
	background-color: #fff;
	color: #556639;
}
a.btn_link span::after {
	content: "\00BB";
	margin-left: 8px;
}
/* list link */
ul.list_link {
	display: flex;
	flex-wrap: wrap;
	margin: 0;
	padding: 0;
	list-style: none;
}
ul.list_link li {
	margin: 0.5%;
	padding: 1em 0 0.5em 0;
	width: 32.3%;
	box-sizing: border-box;
	border: 1px solid #999;
}
ul.list_link li.list_link_wide {
	width: 99.5%;
}
ul.list_link li:hover {
	border: 1px solid #006;
	opacity: 0.8;
	transition: 0.5s;
}
ul.list_link li a {
	display: block;
	text-align: center;
	color: #333;
	line-height: 1.25;
}
ul.list_link li a span {
	display: block;
	padding: 0.25em 0 0.5em 0;
	font-size: 0.8em;
}
ul.list_link li a img {
	display: block;
	margin: -1em 0 1em 0;
}
/* box */
.box_bg {
	margin: 1em 0;
	padding: 1em;
	background-color: #f2f2f2;
	border-radius: 1em;
}
.box_border {
	margin: 1em 0;
	padding: 1em;
	border: 1px solid #ccc;
	border-radius: 1em;
}
.box_bg ul, .box_border ul {
	margin: 0;
}
.box_bg h5:first-of-type, .box_border h5:first-of-type, .box_bg p:first-of-type, .box_border p:first-of-type {
	padding-top: 0;
}
.box_bg::after, .box_border::after {
	content: "";
	clear: both;
	display: block;
}
.box_center {
	display: table;
	margin: auto;
}
.box_center h5 {
	text-align: center;
	color: #999;
}
ul.flexbox {
	display: inline-flex;
	margin: 2em 0;
	padding: 0;
	width: 100%;
	list-style: none;
}
ul.flexbox li {
	flex: 1;
	margin: 0.5em;
	padding: 0 0.5em;
}
.index ul.flexbox li {
	margin: 0;
	padding: 0 0.25em;
}
@media (max-width: 640px) {
	ul.flexbox {
		display: block;
	}
	ul.flexbox li {
		margin: 1em 0;
		padding: 0;
	}
	.index ul.flexbox li {
		padding: 0 10%;
	}
}
/* table */
dt {
	float: left;
	padding: 0.75em 0;
}
dd {
	padding: 0.75em 0 0.75em 4.5em;
}
table {
	margin: 0 auto;
	width: 100%;
	border-spacing: 0;
	border-collapse: collapse;
}
table.tbl th, table.tbl td {
	display: block;
	border: 0;
	max-width: 100%;
}
table.tbl th {
	padding: 0.5em 1em 0 1em;
	text-align: left;
	font-weight: normal;
}
table.tbl td {
	padding: 0 1em 0.5em 1em;
}
/* table company */
table.profile th, table.profile td {
	padding: 0.5em 1em;
	border: 1px solid #ccc;
}
table.profile th {
	background-color: #f2f2f2;
	font-weight: normal;
	white-space: nowrap;
}
@media (max-width: 960px) {
	table.profile th, table.profile td {
		display: block;
		max-width: 100%;
		border: none;
		text-align: left;
	}
}
/* input */
input, textarea {
	font-size: 1em;
}
@media (max-width: 640px) {
	input, textarea {
		margin: 0;
	}
}
input[type="text"], input[type="email"], input[type="tel"], textarea {
	padding: 0.25em 0.5em;
	width: 90%;
	border: solid 1px #ccc;
	border-radius: 1em;
}
input[type="checkbox"], input[type="radio"] {
	margin-right: 0.5em;
}
button {
	margin: 1em 0.5em;
	padding: 1em 2em;
	border: solid 2px #4d4d4d;
	background-color: #4d4d4d;
	color: #FFF;
	text-align: center;
	text-decoration: none;
	font-weight: bold;
	font-size: large;
	border-radius: .5em;
	-moz-transition: -moz-box-shadow .4s ease-out; /* FF3.7+ */
	-o-transition: box-shadow .4s ease-out; /* Opera 10.5 */
	-webkit-transition: -webkit-box-shadow .4s ease-out; /* Saf3.2+, Chrome */
	transition: box-shadow .4s ease-out;
}
button:hover {
	background-color: #FFF;
	color: #4d4d4d;
	box-shadow: 0 0 5px rgba(0, 0, 0, .5);
}
/* effect */
#content {
	animation-name: fadein;
	animation-duration: 1s;
	animation-iteration-count: 1;
}
@keyframes fadein {
	from {
		opacity: 0;
		transform: translateY(20px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}