/* key color */

.cat_1 {
	background: #E5B6B4; /* インタビューのラベル背景色 */
}

.article_single_top_category_link.cat_1:hover {
	background: #fff;
	border: 1px #E5B6B4 solid;
	color: #E5B6B4;
}

.cat_2 {
	background: #ACCCE2; /* テクノロジーのラベル背景色 */
}

.article_single_top_category_link.cat_2:hover {
	background: #fff;
	border: 1px #ACCCE2 solid;
	color: #ACCCE2;
}

.cat_3 {
	background: #A0D8D4; /* 会社生活のラベル背景色 */
}

.article_single_top_category_link.cat_3:hover {
	background: #fff;
	border: 1px #A0D8D4 solid;
	color: #A0D8D4;
}

.cat_4 {
	background: #E0B895; /* お知らせのラベル背景色 */
}

.article_single_top_category_link.cat_4:hover {
	background: #fff;
	border: 1px #E0B895 solid;
	color: #E0B895;
}

/* now loading */

.loading_container {
	position: fixed;
	top: 0;
	left: 0;
	z-index: 100000;
	width: 100vw;
	height: 100vh;
	background: #E3F7FF;
	display: flex;
	justify-content: center;
	vertical-align: middle;
	align-items: center;
}

@keyframes spin {
	from {
		transform: rotate(0);
	}
	to{
		transform: rotate(359deg);
	}
}

@keyframes spin3D {
	from {
		transform: rotate3d(.5,.5,.5, 360deg);
	}
	to{
		transform: rotate3d(0deg);
	}
}

@keyframes configure-clockwise {
	0% {
		transform: rotate(0);
	}
	25% {
		transform: rotate(90deg);
	}
	50% {
		transform: rotate(180deg);
	}
	75% {
		transform: rotate(270deg);
	}
	100% {
		transform: rotate(360deg);
	}
}

@keyframes configure-xclockwise {
	0% {
		transform: rotate(45deg);
	}
	25% {
		transform: rotate(-45deg);
	}
	50% {
		transform: rotate(-135deg);
	}
	75% {
		transform: rotate(-225deg);
	}
	100% {
		transform: rotate(-315deg);
	}
}

@keyframes pulse {
	from {
		opacity: 1;
		transform: scale(1);
	}
	to {
		opacity: .25;
		transform: scale(.75);
	}
}

/* GRID STYLING */

.spinner-box {
	width: 300px;
	height: 300px;
	display: flex;
	justify-content: center;
	align-items: center;
	background-color: transparent;
}

/* SPINNING CIRCLE */

.leo-border-1 {
	position: absolute;
	width: 150px;
	height: 150px;
	padding: 3px;
	display: flex;
	justify-content: center;
	align-items: center;
	border-radius: 50%;
	background: rgb(63,249,220);
	background: linear-gradient(0deg, rgba(63,249,220,0.1) 33%, rgba(63,249,220,1) 100%);
	animation: spin3D 1.8s linear 0s infinite;
}

.leo-core-1 {
	width: 100%;
	height: 100%;
	background-color: #37474faa;
	border-radius: 50%;
}

.leo-border-2 {
	position: absolute;
	width: 150px;
	height: 150px;
	padding: 3px;
	display: flex;
	justify-content: center;
	align-items: center;
	border-radius: 50%;
	background: rgb(251, 91, 83);
	background: linear-gradient(0deg, rgba(251, 91, 83, 0.1) 33%, rgba(251, 91, 83, 1) 100%);
	animation: spin3D 2.2s linear 0s infinite;
}

.leo-core-2 {
	width: 100%;
	height: 100%;
	background-color: #1d2630aa;
	border-radius: 50%;
}

/* ALTERNATING ORBITS */

.circle-border {
	width: 150px;
	height: 150px;
	padding: 3px;
	display: flex;
	justify-content: center;
	align-items: center;
	border-radius: 50%;
	background: rgb(63,249,220);
	background: linear-gradient(0deg, rgba(63,249,220,0.1) 33%, rgba(63,249,220,1) 100%);
	animation: spin .8s linear 0s infinite;
}

.circle-core {
	width: 100%;
	height: 100%;
	background-color: #1d2630;
	border-radius: 50%;
}

/* X-ROTATING BOXES */

.configure-border-1 {
	width: 115px;
	height: 115px;
	padding: 3px;
	position: absolute;
	display: flex;
	justify-content: center;
	align-items: center;
	background: #fb5b53;
	animation: configure-clockwise 3s ease-in-out 0s infinite alternate;
}

.configure-border-2 {
	width: 115px;
	height: 115px;
	padding: 3px;
	left: -115px;
	display: flex;
	justify-content: center;
	align-items: center;
	background: rgb(63,249,220);
	transform: rotate(45deg);
	animation: configure-xclockwise 3s ease-in-out 0s infinite alternate;
}

.configure-core {
	width: 100%;
	height: 100%;
	background-color: #1d2630;
}

/* PULSE BUBBLES */

.pulse-container {
	width: 120px;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.pulse-bubble {
	width: 20px;
	height: 20px;
	border-radius: 50%;
	background-color: #3ff9dc;
}

.pulse-bubble-1 {
	animation: pulse .4s ease 0s infinite alternate;
}
.pulse-bubble-2 {
	animation: pulse .4s ease .2s infinite alternate;
}
.pulse-bubble-3 {
	animation: pulse .4s ease .4s infinite alternate;
}

/* SOLAR SYSTEM */

.solar-system {
	width: 250px;
	height: 250px;
	display: flex;
	justify-content: center;
	align-items: center;
}

.orbit {
	position: relative;
	display: flex;
	justify-content: center;
	align-items: center;
	border: 1px solid #fafbfC;
	border-radius: 50%;
} 

.earth-orbit {
	width: 165px;
	height: 165px;
	-webkit-animation: spin 12s linear 0s infinite;
}

.venus-orbit {
	width: 120px;
	height: 120px;
	-webkit-animation: spin 7.4s linear 0s infinite;
}

.mercury-orbit {
	width: 90px;
	height: 90px;
	-webkit-animation: spin 3s linear 0s infinite;
}

.planet {
	position: absolute;
	top: -5px;
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background-color: #3ff9dc;
}

.sun {
	width: 35px;
	height: 35px;
	border-radius: 50%;
	background-color: #ffab91;
}

.leo {
	position: absolute;
	display: flex;
	justify-content: center;
	align-items: center;
	border-radius: 50%;
}

.blue-orbit {
	width: 165px;
	height: 165px;
	border: 1px solid #91daffa5;
	-webkit-animation: spin3D 3s linear .2s infinite;
}

.green-orbit {
	width: 120px;
	height: 120px;
	border: 1px solid #91ffbfa5;
	-webkit-animation: spin3D 2s linear 0s infinite;
}

.red-orbit {
	width: 90px;
	height: 90px;
	border: 1px solid #ffca91a5;
	-webkit-animation: spin3D 1s linear 0s infinite;
}

.white-orbit {
	width: 60px;
	height: 60px;
	border: 2px solid #ffffff;
	-webkit-animation: spin3D 10s linear 0s infinite;
}

.w1 {
	transform: rotate3D(1, 1, 1, 90deg);
}

.w2 {
	transform: rotate3D(1, 2, .5, 90deg);
}

.w3 {
	transform: rotate3D(.5, 1, 2, 90deg);
}

.three-quarter-spinner {
	width: 50px;
	height: 50px;
	border: 3px solid #fb5b53;
	border-top: 3px solid transparent;
	border-radius: 50%;
	animation: spin .5s linear 0s infinite;
}

/* header */

.header_container {
	position: relative;
	border-top: 2px #3E3E3E solid;
	border-bottom: 2px #3E3E3E solid;
	display: block;
}

.header_inner {
	display: flex;
	vertical-align: middle;
}

.header_logo {

}

.header_logo_link {
	display: block;
	padding: 20px 30px;
}

.header_logo_img {
	max-width: 240px;
	max-height: 40px;
}

.header_blank {
	flex: 1;
}

.header_menu {
	display: flex;
	vertical-align: middle;
	align-items: center;
}

.header_menu_ul {
	display: flex;
	vertical-align: middle;
	align-items: center;
}

.header_menu_li {
	display: flex;
}

.header_menu_link {
	flex: 1;
	display: block;
	text-align: center;
	font-size: 15px;
	line-height: 1.5em;
	font-weight: 700;
	color: #3E3E3E;
	padding: 20px 25px;
}

.header_search {
	padding: 0 15px;
	display: flex;
	vertical-align: middle;
	align-items: center;
}

.header_search_form {
	display: flex;
	vertical-align: middle;
	align-items: center;
}

.header_search_form_container {
	display: none;
}

.header_search_form_inner {
	position: relative;
	width: 320px;
	display: flex;	
}

.header_search_form_closed {
	width: 28px;
	aspect-ratio: 2 / 3;
	padding: 0 20px 0 0;
	cursor: pointer;
	transition: 0.3s;
}

.header_search_form_closed_icon {
	width: 100%;
	height: 100%;
	padding: 0 10px;
	display: flex;
	vertical-align: middle;
	align-items: center;
	cursor: pointer;
	transition: 0.3s;
}

.header_search_form_closed_icon_inner {
	flex: 1;
	padding: 0 3px;
	transform: translateY(-11px);
}

.header_search_form_icon {
	width: 20px;
	border-radius: 0 10px 10px 0;
	padding: 0 10px;
	position: absolute;
	top: 0;
	right: 0;
	height: 100%;
	display: flex;
	vertical-align: middle;
	align-items: center;
	background: #84C8E2;
	cursor: pointer;
	transition: 0.3s;
}

.header_search_form_icon_inner {
	flex: 1;
	padding: 0 3px;
	transform: translateY(-8px);
}

.n__search__form__input__text {
	flex: 1;
	color: #3E3E3E;
	background: #fff;
	font-size: 12px;
	border: 1px #84C8E2 solid;
	border-radius: 10px;
	padding: 10px 60px 10px 20px;
}

.header_hamburger {
	display: none;
}

.header_border_spacer {
	position: absolute;
	width: 1.5vw;
	height: 2px;
	background: #fff;
}

.header_border_spacer_1 {
	bottom: -2px;
	right: 30vw;	
}

.header_border_spacer_2 {
	bottom: -2px;
	right: 20vw;	
}

.header_hamburger_all {
	display: none;
}

/* footer */

.footer_container {
	position: relative;
	background: #84C8E2;
	border-top: 2px #3E3E3E solid;
}

.footer_inner {
	max-width: 1280px;
	margin: 0 auto;
}

.footer_contents {
	padding: 60px 30px 30px 30px;
}

.footer_top {
	display: flex;
}

.footer_top_left {
	padding: 0 30px 0 0;
	border-right: 1px #fff solid;	
}

.footer_top_left_logo_img {
	width: 140px;
}

.footer_top_left_logo_sp {
	display: none;
}

.footer_top_right {
	flex: 1;
	display: flex;
	vertical-align: middle;
	align-items: center;
	padding: 0 0 0 30px;
}

.footer_list_ul {
	display: flex;
	flex-wrap: wrap;
}

.footer_list_li {
	padding: 10px 30px 15px 0;
}

.footer_list_link {
	display: block;
	color: #fff;
	font-size: 15px;
}

.footer_bottom {
	padding: 30px 0 0 0;
	display: flex;
	justify-content: center;
}

.footer_bottom_text {
	font-size: 15px;
	color: #fff;
	text-align: center;
}

.footer_border_spacer {
	position: absolute;
	width: 1.5vw;
	height: 2px;
	background: #E3F7FF;
}

.footer_border_spacer_1 {
	top: -2px;
	right: 30vw;	
}

.footer_border_spacer_2 {
	top: -2px;
	right: 20vw;	
}

/* nav */

.nav_container {
	position: relative;
	background: #EBEBEB;
	border-bottom: 2px #3E3E3E solid;
}

.nav_inner {
	max-width: 1280px;
	margin: 0 auto;
}

.nav_contents {
	padding: 15px 30px;
}

.nav_ol {
	display: flex;
	flex-wrap: wrap;
}

.nav_li {
	display: flex;
	vertical-align: middle;
	align-items: center;
}

.nav_link {
	margin: 0 15px 0 0;
	color: #3E3E3E;
	line-height: 1.5em;
	font-size: 12px;
}

.nav_span_next {
	display: block;
	position: relative;
	margin: 0 15px 0 0;
	height: 100%;
}

.nav_span_next::after {
	position: absolute;
	content: '';
	top: 50%;
	right: 0;
	width: 1px;
	height: 80%;
	transform: translateY(-50%);
	background: #3E3E3E;
}


/* svg base */

.svg_container {
	position: relative;
	width: 100%;
}

.svg_content {
	position: absolute;
	top: 0;
	left: 0;
}

/* main */

.main_container {
	background: #E3F7FF;
}

.main_inner {
	max-width: 1280px;
	margin: 0 auto;
}

.column_container {
	display: flex;
	padding: 60px 30px;
}

.column_left {
	flex: 1;
}

.main_title_container {
	position: relative;
	margin: 0 0 30px 0;
}

.main_title_container_alt {
	position: relative;
	margin: 60px 0 45px 0;	
}

.main_title {
	position: relative;
	z-index: 200;
	padding: 15px 30px;
}

.main_title_text {
	font-size: 24px;
	color: #3E3E3E;
	font-weight: 700;
	text-align: center;
}

.main_title_bg {
	position: absolute;
	top: 0;
	left: 50%;
	transform: translateX(-50%) translateY(-50%);
	z-index: 100;
	height: 100%;
	display: flex;
	vertical-align: middle;
	align-items: center;
}

.main_title_bg_latest-posts {
	aspect-ratio: 522.72 / 51.87;
}

.main_title_bg_post-list {
	aspect-ratio: 376.3 / 51.87;	
}

.archive_button {
	display: none;
	padding: 30px;
}

.archive_button_ul {
	display: flex;
	vertical-align: middle;
	align-items: center;
	justify-content: center;
	flex-wrap: wrap;
}

.archive_button_li {
	padding: 5px 15px;
}

.archive_button_link {
	display: block;
	width: 120px;
	background: #fff;
	color: #3E3E3E;
	border: 1px #3E3E3E solid;
	border-radius: 25px;
	padding: 7px 15px;
	line-height: 1.5em;
	text-align: center;
	font-size: 15px;
	transition: 0.3s;
}

.archive_button_link:hover {
	transition: 0.3s;
	color: #fff;
	background: #3E3E3E;
	border: 1px transparent solid;
}

.archive_button_span {
	display: block;
	width: 120px;
	border-radius: 25px;
	padding: 7px 15px;
	line-height: 1.5em;
	text-align: center;
	font-size: 15px;
	color: #fff;
	background: #3E3E3E;
	border: 1px transparent solid;	
}

.showmore_button {
	padding: 30px;
}

.showmore_button_container {
	display: flex;
	justify-content: center;
	vertical-align: middle;
	align-items: center;
}

.showmore_button_link {
	display: flex;
	justify-content: center;
	vertical-align: middle;
	align-items: center;
	color: #fff;
	background: #84C8E2;
	border: 2px transparent solid;
	border-radius: 30px;
	padding: 15px 45px;
	transition: 0.3s;
}

.showmore_button_link:hover {
	border: 2px #84C8E2 solid;	
	color: #84C8E2;
	background: #fff;
	transition: 0.3s;	
}

.showmore_button_main {
	padding: 0 10px 0 0;
}

.showmore_button_main_text {
	font-size: 15px;
}

.showmore_button_arrow {
	position: relative;
	width: 25px;
	border-bottom: 1px #fff solid;
	transform: translateY(2px);
	transition: 0.3s;	
}

.showmore_button_arrow::before {
	content: '';
	position: absolute;
	bottom: 1px;
	right: 0;
	transform: rotate(45deg);
	width: 5px;
	height: 1px;
	background: #fff;
	transition: 0.3s;	
}

.showmore_button_link:hover .showmore_button_arrow {
	border-bottom: 1px #84C8E2 solid;
	transform: translateX(5px) translateY(2px);
	transition: 0.3s;
}

.showmore_button_link:hover .showmore_button_arrow::before {
	background: #84C8E2;
	transition: 0.3s;
}


.main_last_list {
	padding: 30px 0;
}

.main_last_list_ul {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
}

.main_last_list_li {
	padding: 0 30px;
	margin: 0 0 10px 0;
	border-right: 1px #3E3E3E solid;
}

.main_last_list_li:first-child {
	padding: 0 30px 0 0;
}

.main_last_list_li:last-child {
	border-right: none;
	padding: 0 0 0 30px;
}

.main_last_list_link {
	color: #3E3E3E;
	font-size: 15px;
}

.column_right {
	width: 25%;
	max-width: 250px;
	margin: 0 0 0 30px;
}

.column_right_sp_list {
	display: none;
}

/* right column banner */

.banner_container {
	width: 100%;
	max-width: 250px;
	padding: 0 0 30px 0;
}

.banner_link {
	width: 100%;
	display: block;
}

.banner_img {
	width: 100%;
	transition: 0.3s;	
	border-radius: 10px;
}

.banner_link:hover .banner_img {
	transform: scale(1.025);
	transition: 0.3s;
}

/* tags */

.tags_ul {
	display: flex;
	flex-wrap: wrap;
}

.tags_li {
	padding: 3px 15px 3px 0;
}

.tags_li_selected {
	position: relative;
}

.tags_link {
	display: block;
	color: #84C8E2;
	border-radius: 30px;
	border: 1px #84C8E2 solid;
	font-size: 12px;
	padding: 5px 12px;
	line-height: 1.25em;
}

.tags_link:hover {
	color: #fff;
	background: #84C8E2;
	border: 1px transparent solid;	
}

.tags_span {
	display: block;
	font-size: 12px;
	padding: 5px 12px;
	line-height: 1.5em;
	color: #fff;
	background: #84C8E2;
	border: 1px transparent solid;
	border-radius: 30px;
}

.tags_span_cross {
	position: absolute;
	top: 0;
	right: 0;
	transform: translateX(50%) translateY(-25%);
	width: 12px;
	height: 12px;
	background: #555;
	border: 1px #555 solid;
	border-radius: 50%;
	padding: 4px;
	cursor: pointer;
	transition: 0.3s;
}

.tags_span_cross:hover {
	background: #fff;
	transition: 0.3s;
}

.tags_span_cross_main {
	position: relative;
	display: block;
	width: 100%;
	height: 100%;
}

.tags_span_cross_main::before {
	content: '';
	position: absolute;
	top: 50%;
	left: 50%;
	width: 1px;
	border-radius: 1px;
	height: 100%;
	background: #fff;
	transform: translate(-50%, -50%) rotate(45deg);
}

.tags_span_cross_main::after {
	content: '';
	position: absolute;
	top: 50%;
	left: 50%;
	width: 1px;
	border-radius: 1px;
	height: 100%;
	background: #fff;
	transform: translate(-50%, -50%) rotate(-45deg);
}

.tags_span_cross:hover .tags_span_cross_main::before,
.tags_span_cross:hover .tags_span_cross_main::after {
	background: #555;
	transition: 0.3s;
}

.article_list_tags {
	flex: 1;
	display: flex;
	vertical-align: middle;
	align-items: center;
}

.right_search_result_container {
	border: 1px #3E3E3E solid;
	border-radius: 10px;
	background: #fff;
	padding: 15px 20px;
	margin: 0 0 30px 0;	
}

.right_search_result_container.right_search_result_pc {
	display: block;
}

.right_search_result_container.right_search_result_sp {
	display: none;
}

.right_tags_container {
	border: 1px #3E3E3E solid;
	border-radius: 10px;
	background: #fff;
	padding: 15px 20px;
}

.right_tags_title {
	padding: 10px 0 15px 0;
}

.right_tags_title_text {
	color: #3E3E3E;
	font-size: 15px;
	line-height: 1.5em;
}

.right_tags_border {
	border-bottom: 1px #3E3E3E dashed;
}

.right_tags_main {
	padding: 15px 0 5px 0;
}


/* article list */

.article_list {
	padding: 30px 0;
}

.article_list_alt {
	padding: 30px 0 0 0;
}

.article_list_container {
	padding: 0 0 30px 0;
}

.article_list_attention {
	border-radius: 20px;
	background: #fff;
	box-shadow: 0 0 8px rgba(67, 67, 67, 0.15);
	margin: 0 0 45px 0;
	padding: 30px 45px;
}

/* article list design1 */

.article_list_ul.list_design_type1 {
	display: flex;
}

.list_design_type1 .article_list_li {
	padding: 15px 0;
	width: calc(100% / 2);
	display: flex;
}

.list_design_type1 .article_list_value {
	flex: 1;
	display: flex;
}

.list_design_type1 .article_list_li:nth-child(1) .article_list_value {
	padding: 0 15px 0 0;
}

.list_design_type1 .article_list_li:nth-child(2) .article_list_value {
	padding: 0 0 0 15px;
}

.list_design_type1 .article_list_value_inner {
	flex: 1;
	position: relative;
	background: #fff;
	border: 1px #3E3E3E solid;
	border-radius: 10px;
	overflow: hidden;
}

.list_design_type1 .article_list_thumbnail {
	width: 100%;	
}

.list_design_type1 .article_list_thumbnail_link {
	display: block;
	width: 100%;
}

.list_design_type1 .article_list_thumbnail_img {
	width: 100%;
	transition: 0.3s;
}

.list_design_type1 .article_list_thumbnail_link:hover .article_list_thumbnail_img {
	transform: scale(1.025);
	transition: 0.3s;
}

.list_design_type1 .article_list_date {
	padding: 20px 20px 5px 20px;
}
.list_design_type1 .article_list_date_text {
	font-size: 14px;
	line-height: 1.5em;
	color: #8E8E8E;
}

.list_design_type1 .article_list_title {
	padding: 0 20px 15px 20px;
	min-height: 48px;
}

.list_design_type1 .article_list_title_link {
	font-weight: 700;
	font-size: 18px;
	line-height: 1.33em;
	color: #3E3E3E;
	transition: 0.3s;
}

.list_design_type1 .article_list_title_link:hover {
	color: #428bca;
	transition: 0.3s;
}

.article_list_title_span {
	padding: 0 5px 0 0;
	font-weight: 700;
	color: #f00;
}

.list_design_type1 .article_list_border {
	margin: 0 20px;
	border-bottom: 1px #707070 dashed;
}

.list_design_type1 .article_list_description {
	margin: 15px 20px;
	min-height: 64px;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	overflow: hidden;
	text-overflow: ellipsis;
	line-clamp: 3;
	-webkit-line-clamp: 3;	
}

.list_design_type1 .article_list_description_text {
	font-size: 14px;
	color: #8E8E8E;
}

.list_design_type1 .article_list_bottom {
	display: flex;
	padding: 0 20px 20px 20px;
	vertical-align: middle;
	align-items: center;
}

.list_design_type1 .article_list_readmore {
	padding: 0 0 0 20px;
}

.list_design_type1 .article_list_readmore_link {
	position: relative;
	display: inline-block;
	color: #3E3E3E;
	font-size: 15px;
	padding: 15px 45px 15px 15px;
	margin: 0 5px 0 0;
	white-space: nowrap;
}

.list_design_type1 .article_list_readmore_link:hover {
	transition: 0.3s;
	color: #428bca;
}

.list_design_type1 .article_list_readmore_link::before {
	position: absolute;
	top: 25px;
	right: 0;
	width: 30px;
	height: 1px;
	content: '';
	background: #3E3E3E;
	transition: 0.3s;
}

.list_design_type1 .article_list_readmore_link::after {
	position: absolute;
	top: 22px;
	right: -1px;
	width: 7px;
	height: 1px;
	content: '';
	background: #3E3E3E;
	transform: rotate(45deg);
	transition: 0.3s;
}

.list_design_type1 .article_list_readmore_link:hover::before,
.list_design_type1 .article_list_readmore_link:hover::after {
	background: #428bca;
	transition: 0.3s;
}

.list_design_type1 .article_list_readmore_link:hover::before {
	transform: translateX(5px);
}

.list_design_type1 .article_list_readmore_link:hover::after {
	transform: translateX(5px) rotate(45deg);
}

.list_design_type1 .article_list_value_label {
	position: absolute;
	top: 0;
	left: 0;
	z-index: 100;
}

.list_design_type1 .article_list_value_label_text {
	display: block;
	color: #fff;
	line-height: 1.5em;
	font-size: 14px;
	border-radius: 10px 0 10px 0;
	padding: 7px 12px;
}

/* article list design2 */

.article_list_ul.list_design_type2 {
}

.list_design_type2 .article_list_li {
	padding: 15px 0;
	width: 100%;
	display: flex;
}

.list_design_type2 .article_list_value {
	flex: 1;
	display: flex;
}

.list_design_type2 .article_list_value_inner {
	flex: 1;
	display: flex;
	position: relative;
	background: #fff;
	border: 1px #3E3E3E solid;
	border-radius: 10px;
	overflow: hidden;
}

.list_design_type2 .article_list_value_left {
	width: 27.5%;
	min-width: 180px;
	max-width: 360px;
	display: flex;
}

.list_design_type2 .article_list_thumbnail {
	flex: 1;
	display: flex;
	padding: 50px 0 20px 20px;
}

.list_design_type2 .article_list_thumbnail_link {
	display: block;
	flex: 1;
}

.list_design_type2 .article_list_thumbnail_img {
	width: 100%;
	transition: 0.3s;
}

.list_design_type2 .article_list_thumbnail_link:hover .article_list_thumbnail_img {
	transform: scale(1.025);
	transition: 0.3s;
}

.list_design_type2 .article_list_value_right {
	flex: 1;
	padding: 0 0 0 10px;
}

.list_design_type2 .article_list_date {
	padding: 20px 20px 5px 20px;
}
.list_design_type2 .article_list_date_text {
	font-size: 14px;
	line-height: 1.5em;
	color: #8E8E8E;
}

.list_design_type2 .article_list_title {
	margin: 0 20px 15px 20px;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	overflow: hidden;
	text-overflow: ellipsis;
	line-clamp: 3;
	-webkit-line-clamp: 3;
}

.list_design_type2 .article_list_title_link {
	font-weight: 700;
	font-size: 18px;
	line-height: 1.33em;
	color: #3E3E3E;
	transition: 0.3s;
}

.list_design_type2 .article_list_title_link:hover {
	color: #428bca;
	transition: 0.3s;
}

.list_design_type2 .article_list_border {
	margin: 0 20px;
	border-bottom: 1px #707070 dashed;
}

.list_design_type2 .article_list_description {
	margin: 15px 0;
	padding: 0 20px;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	overflow: hidden;
	text-overflow: ellipsis;
	line-clamp: 2;
	-webkit-line-clamp: 2;	
}

.list_design_type2 .article_list_description_text {
	font-size: 14px;
	color: #8E8E8E;
}

.list_design_type2 .article_list_bottom {
	display: flex;
	padding: 0 20px 15px 20px;
}

.list_design_type2 .article_list_readmore {
	padding: 0 0 0 20px;
}

.list_design_type2 .article_list_readmore_link {
	position: relative;
	display: block;
	color: #3E3E3E;
	font-size: 15px;
	padding: 15px 45px 15px 15px;
	margin: 0 5px 0 0;
	transition: 0.3s;
	white-space: nowrap;
}

.list_design_type2 .article_list_readmore_link:hover {
	transition: 0.3s;
	color: #428bca;
}

.list_design_type2 .article_list_readmore_link::before {
	position: absolute;
	top: 25px;
	right: 0;
	width: 30px;
	height: 1px;
	content: '';
	background: #3E3E3E;
	transition: 0.3s;
}

.list_design_type2 .article_list_readmore_link::after {
	position: absolute;
	top: 22px;
	right: -1px;
	width: 7px;
	height: 1px;
	content: '';
	background: #3E3E3E;
	transform: rotate(45deg);
	transition: 0.3s;
}

.list_design_type2 .article_list_readmore_link:hover::before,
.list_design_type2 .article_list_readmore_link:hover::after {
	background: #428bca;
	transition: 0.3s;
}

.list_design_type2 .article_list_readmore_link:hover::before {
	transform: translateX(5px);
}

.list_design_type2 .article_list_readmore_link:hover::after {
	transform: translateX(5px) rotate(45deg);
}

.list_design_type2 .article_list_value_label {
	position: absolute;
	top: 0;
	left: 0;
	z-index: 100;
}

.list_design_type2 .article_list_value_label_text {
	display: block;
	color: #fff;
	line-height: 1.5em;
	font-size: 14px;
	border-radius: 10px 0 10px 0;
	padding: 7px 12px;
}

/* article list design3 */

.list_design_type3 .article_list_li {
	padding: 15px 0;
	width: 100%;
	display: flex;
}

.list_design_type3 .article_list_value {
	flex: 1;
	display: flex;
}

.list_design_type3 .article_list_value_inner {
	flex: 1;
	display: flex;
	position: relative;
	background: #fff;
	border: 1px #3E3E3E solid;
	border-radius: 10px;
	overflow: hidden;
}

.list_design_type3 .article_list_value_left {
	width: 17.5%;
	min-width: 120px;
	max-width: 240px;
	display: flex;
}

.list_design_type3 .article_list_thumbnail {
	flex: 1;
	display: flex;
	padding: 20px 0 20px 20px;
}

.list_design_type3 .article_list_thumbnail_link {
	display: block;
	flex: 1;
	border-radius: 50%;
}

.list_design_type3 .article_list_thumbnail_container {
	height: 100%;
	display: flex;
	justify-content: center;
	vertical-align: middle;
	align-items: center;
}

.list_design_type3 .article_list_thumbnail_img {
	max-width: 100%;
	border-radius: 50%;
	object-fit: cover;
	aspect-ratio: 1 / 1;
	transition: 0.3s;
}

.list_design_type3 .article_list_thumbnail_link:hover .article_list_thumbnail_img {
	transform: scale(1.025);
	transition: 0.3s;
}

.list_design_type3 .article_list_value_right {
	flex: 1;
	padding: 0 0 0 30px;
}

.list_design_type3 .article_list_title {
	margin: 20px 20px 20px 0;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	overflow: hidden;
	text-overflow: ellipsis;
	line-clamp: 3;
	-webkit-line-clamp: 3;
}

.list_design_type3 .article_list_title_link {
	font-weight: 700;
	font-size: 18px;
	line-height: 1.33em;
	color: #3E3E3E;
	transition: 0.3s;
}

.list_design_type3 .article_list_title_link:hover {
	color: #428bca;
	transition: 0.3s;
}

.list_design_type3 .article_list_border {
	margin: 0 20px 0 0;
	border-bottom: 1px #707070 dashed;
}

.list_design_type3 .article_list_description {
	margin: 15px 0;
	padding: 0 20px 0 0;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	overflow: hidden;
	text-overflow: ellipsis;
	line-clamp: 3;
	-webkit-line-clamp: 3;	
}

.list_design_type3 .article_list_description_text {
	font-size: 14px;
	color: #8E8E8E;
}

.list_design_type3 .article_list_bottom {
	display: flex;
	padding: 0 20px 15px 20px;
}

.list_design_type3 .article_list_bottom_blank {
	flex: 1;
}

.list_design_type3 .article_list_readmore {
	padding: 0 0 0 20px;
}

.list_design_type3 .article_list_readmore_link {
	position: relative;
	display: block;
	color: #3E3E3E;
	font-size: 15px;
	padding: 15px 45px 15px 15px;
	margin: 0 5px 0 0;
	transition: 0.3s;
	white-space: nowrap;
}

.list_design_type3 .article_list_readmore_link:hover {
	transition: 0.3s;
	color: #428bca;
}

.list_design_type3 .article_list_readmore_link::before {
	position: absolute;
	top: 25px;
	right: 0;
	width: 30px;
	height: 1px;
	content: '';
	background: #3E3E3E;
	transition: 0.3s;
}

.list_design_type3 .article_list_readmore_link::after {
	position: absolute;
	top: 22px;
	right: -1px;
	width: 7px;
	height: 1px;
	content: '';
	background: #3E3E3E;
	transform: rotate(45deg);
	transition: 0.3s;
}

.list_design_type3 .article_list_readmore_link:hover::before,
.list_design_type3 .article_list_readmore_link:hover::after {
	background: #428bca;
	transition: 0.3s;
}

.list_design_type3 .article_list_readmore_link:hover::before {
	transform: translateX(5px);
}

.list_design_type3 .article_list_readmore_link:hover::after {
	transform: translateX(5px) rotate(45deg);
}

/* attention text */

.article_list_title_attention {
	margin: 5px 0 15px 0;
	background: #eee;
	border-radius: 10px;
	padding: 15px;
}

.article_list_attention_text {
	position: relative;
	font-weight: 700;
	line-height: 1.5em;
	font-size: 14px;
	padding: 0 0 0 1.25em;
}

.article_list_attention_text::before {
	position: absolute;
	top: 50%;
	left: 0;
	transform: translateY(-50%);
	content: '▼';
}

.article_list_attention_text_type2 {
	color: #0093ff;	
	padding: 0 0 0 1.25em;
}

.article_list_attention_text_type3 {
	color: #ff8400;	
}

.article_list_attention_text_type4 {
	color: #f00;	
}

.article_list_attention_link {
	color: #0093ff;
	border-bottom: 1px #0093ff solid;
	transition: 0.3s;
}

.article_list_attention_link:hover {
	border-bottom: 1px transparent solid;
	transition: 0.3s;
}

/* pagenation */

.pagenation_container {
	padding: 0 0 30px 0;
}

.pagenation_inner {
	max-width: 1280px;
	margin: 0 auto;
}

.pagenation_ul {
	padding: 15px 20px;
	display: flex;
	justify-content: center;
}

.pagenation_li {

}

.pagenation_span,
.pagenation_link {
	line-height: 1.5em;
	font-size: 14px;
	width: 32px;
	height: 32px;
	border-radius: 10px;
	display: flex;
	justify-content: center;
	vertical-align: middle;
	align-items: center;
	margin: 0 7px;
	border: 1px #3E3E3E solid;
}

.pagenation_text_alt {
	line-height: 1.5em;
	font-size: 14px;
	width: 32px;
	height: 32px;	
	display: flex;
	justify-content: center;
	vertical-align: middle;
	align-items: center;
	margin: 0 5px;
}

.pagenation_link {
	background: #fff;
	color: #3E3E3E;	
	transition: 0.3s;
}

.pagenation_span,
.pagenation_link:hover {
	background: #84C8E2;
	color: #fff;
	transition: 0.3s;
	border: 1px transparent solid;
}

.pagenation_link_start {
	position: relative;
	display: block;
	margin: 0 25px 0 0;
	padding: 5px 15px 5px 50px;
	background: #fff;
	color: #3E3E3E;
	font-size: 14px;
	line-height: 1.5em;
	border: 1px #3E3E3E solid;
	border-radius: 25px;
	display: flex;
	justify-content: center;
	vertical-align: middle;
	align-items: center;
}

.pagenation_link_start::before {
	position: absolute;
	top: 50%;
	left: 15px;
	transform: translateY(-50%);
	width: 25px;
	height: 1px;
	content: '';
	background: #3E3E3E;
	transition: 0.3s;
}

.pagenation_link_start::after {
	position: absolute;
	top: 50%;
	left: 14px;
	width: 7px;
	height: 1px;
	content: '';
	background: #3E3E3E;
	transform: translateY(-3px) rotate(-45deg);
	transition: 0.3s;
}

.pagenation_link_start:hover {
	background: #84C8E2;
	color: #fff;
	border: 1px transparent solid;
	transition: 0.3s;
}

.pagenation_link_start:hover::before,
.pagenation_link_start:hover::after {
	background: #fff;
	transition: 0.3s;
}

.pagenation_link_end {
	position: relative;
	display: block;
	margin: 0 0 0 25px;
	padding: 5px 50px 5px 15px;
	background: #fff;
	color: #3E3E3E;
	font-size: 14px;
	line-height: 1.5em;
	border: 1px #3E3E3E solid;
	border-radius: 25px;
	display: flex;
	justify-content: center;
	vertical-align: middle;
	align-items: center;
}

.pagenation_link_end::before {
	position: absolute;
	top: 50%;
	right: 15px;
	transform: translateY(-50%);
	width: 25px;
	height: 1px;
	content: '';
	background: #3E3E3E;
	transition: 0.3s;
}

.pagenation_link_end::after {
	position: absolute;
	top: 50%;
	right: 14px;
	width: 7px;
	height: 1px;
	content: '';
	background: #3E3E3E;
	transform: translateY(-3px) rotate(45deg);
	transition: 0.3s;
}

.pagenation_link_end:hover {
	background: #84C8E2;
	color: #fff;
	border: 1px transparent solid;
	transition: 0.3s;
}

.pagenation_link_end:hover::before,
.pagenation_link_end:hover::after {
	background: #fff;
	transition: 0.3s;
}


/* single */

.article_single_container {
	border-radius: 20px;
	background: #fff;
	box-shadow: 0 0 8px rgba(67,67,67,0.15);
	margin: 0 0 45px 0;
}

.article_single_inner {
	padding: 45px;
}

.article_single_top {
	padding: 15px 0;
}

.article_single_top_meta {
	display: flex;
	vertical-align: middle;
	align-items: center;
	padding: 0 0 20px 0;
}

.article_single_top_date {
	min-width: 72px;
	padding: 0 10px 0 0;
}

.article_single_top_date_text {
	font-size: 14px;
	color: #626262;
	line-height: 1.5em;
}

.article_single_top_category {
	padding: 0 10px 0 0;	
}

.article_single_top_category_link {
	display: block;
	padding: 5px 15px;
	line-height: 1.5em;
	font-size: 12px;
	font-weight: 700;
	color: #fff;
	border-radius: 10px;
	border: 1px transparent solid;
}

.article_single_top_border {
	border-bottom: 1px #CCC dashed;
}

.article_single_top_title {
	padding: 20px 0 0 0;
}

.article_single_top_title_text {
	font-size: 24px;
	font-weight: 700;
	color: #333;
	line-height: 1.5em;
}

.article_single_top_author {
	padding: 10px 0;
}

.article_single_top_author_text {
	font-size: 14px;
	font-weight: 500;
	line-height: 1.5em;
	text-align: right;
	color: #333;
}

.article_single_top_tags {
	padding: 10px 0;
}

.article_single_top_thumbnail {
	padding: 20px 0;	
	display: flex;
	justify-content: center;
}

.article_single_top_thumbnail_img {
	width: 100%;
	max-width: 720px;
}

.article_single_top_member {
	display: flex;
	padding: 0 0 30px 0;
}

.article_single_top_member_left {
	width: 17.5%;
	min-width: 120px;
	max-width: 240px;
	display: flex;
	justify-content: center;
	vertical-align: middle;
	align-items: center;
}

.article_single_top_member_thumbnail {
	display: block;
}

.article_single_top_member_thumbnail_img {
	width: 100%;
	border-radius: 50%;
	aspect-ratio: 1 / 1;
	object-fit: cover;
}

.article_single_top_member_right {
	flex: 1;
	padding: 0 0 0 30px;
}

.article_single_top_member_title {
	padding: 0 0 15px 0;
}

.article_single_top_member_title_text {
	font-size: 24px;
	font-weight: 700;
	color: #333;
	line-height: 1.5em;
}

.article_single_top_member_description {

}

.article_single_top_member_description_text {
	line-height: 1.5em;
	font-size: 15px;
	color: #333;
}


.article_single_index {
	margin: 30px 0;
	padding: 30px 30px 20px 30px;
	background: #F7F7F7;
	border-radius: 20px;
}

.article_single_index_main_title {
	padding: 0 0 15px 0;
}

.article_single_index_main_title_text {
	position: relative;
	padding: 0.5rem 0 0.5rem 1.25rem;
	margin: 0;
	font-size: 18px;
	font-weight: 700;
	line-height: 1.5rem;
	color: #3E3E3E;
}

.article_single_index_main_title_text::after {
	position: absolute;
	content: '';
	top: 50%;
	left: 0;
	transform: translateY(-50%);
	width: 7px;
	height: 65%;
	border-radius: 4px;
	background: #84C8E2;
}

.index_ul {
	margin: 0;
	padding: 0;
	background: #F7F7F7;
	color: #333;
	border-radius: 20px;
}

.index_li {
	list-style-type: none !important;
	font-size: 15px;
	font-weight: 700 !important;
	line-height: 1.5rem;
	padding: 0.75rem 0 0.75rem 0.5rem;
	border-bottom: 1px #707070 dashed;
	position: relative;
}

.index_li:last-child {
	border-bottom: none;
}

.index_li a {
	display: block;
	color: #333;
	transition: 0.3s;
}

.index_li a:hover {
	color: #428bca;
	transition: 0.3s;
}

.article_single_main {
	padding: 15px 0;
}

.article_single_annotation {
	padding: 30px 0 0 0;
}

.article_single_related {
	margin: 30px 0 15px 0;
}

/* article profile */

.article_single_prof_card {
	padding: 30px 0 0 0;
}

.article_single_prof_card_li {
	margin: 0 0 30px 0;
}

.article_single_prof_card_li:last-child {
	margin: 0;
}

.article_single_prof_card_link {
	display: flex;
	border: 1px #3E3E3E solid;
	border-radius: 10px;
	overflow: hidden;
	color: #333;
}

.article_single_prof_card_link:hover {
	border: 1px #3E3E3E solid;
	opacity: 0.75;
}

.article_single_prof_card_main {
	flex: 1;
	padding: 20px;
	display: flex;
}

.article_single_prof_card_left {
	width: 25%;
	max-width: 180px;
	min-width: 120px;
}

.article_single_prof_card_icon {
	display: flex;
	justify-content: center;
	vertical-align: middle;
	align-items: center;
	width: 100%;
	aspect-ratio: 1 / 1;
}

.article_single_prof_card_icon_img {
	max-width: 100%;
	aspect-ratio: 1 / 1;	
	border-radius: 50%;
	overflow: hidden;
	object-fit: cover;
}

.article_single_prof_card_right {
	flex: 1;
	padding: 0 0 0 30px;
}

.article_single_prof_card_caption {
	padding: 0 0 10px 0;
}

.article_single_prof_card_caption_text {
	font-size: 14px;
	color: #333;
	font-weight: 700;
	background: linear-gradient(transparent 50%, rgba(92, 188, 230, 0.25) 50%);
	display: inline-block;
}

.article_single_prof_card_title {
	padding: 0 0 10px 0;	
}

.article_single_prof_card_title_text {
	font-size: 20px;
	font-weight: 700;
}

.article_single_prof_card_explain_text {
	font-size: 15px;
	color: #666;
}

.article_single_prof_card_more {
	display: flex;
	padding: 10px 0 0 0;
}

.article_single_prof_card_more_left {
	flex: 1;
}

.article_single_prof_card_more_right {
	padding: 0 10px 0 0;
}

.article_single_prof_card_more_text {
	position: relative;
	display: block;
	color: #3E3E3E;
	font-size: 14px;
	padding: 10px 45px 10px 15px;
	margin: 0 5px 0 0;
	transition: 0.3s;
	white-space: nowrap;	
}

.article_single_prof_card_more_text::before {
	position: absolute;
	top: 23px;
	right: 0;
	width: 30px;
	height: 1px;
	content: '';
	background: #3E3E3E;
	transition: 0.3s;
}

.article_single_prof_card_more_text::after {
	position: absolute;
	top: 20px;
	right: -1px;
	width: 7px;
	height: 1px;
	content: '';
	background: #3E3E3E;
	transform: rotate(45deg);
	transition: 0.3s;
}


/* alt */
.admin_button_container {
	margin: 30px 0;
	border: 5px #84C8E2 solid;
	padding: 30px;
	border-radius: 15px;
}

.admin_tool_form_value { 
	display: flex;
	padding: 10px 0;
}

.admin_tool_form_value_left {
	max-width: 240px;
	width: 20%;
	padding: 15px;
	background: #c8f0ff;
	display: flex;
	vertical-align: middle;
	align-items: center;
}

.admin_tool_form_value_left_text {
	font-size: 15px;
	font-weight: 700;
}

.admin_tool_form_value_right {
	flex: 1;
	padding: 15px;
	background: #eaf9ff;
	display: flex;
	vertical-align: middle;
	align-items: center;
}

.form_member_data_input {
	margin: 10px 15px 10px 0;
	padding: 10px 15px;
	font-size: 13px;
	font-weight: 700;
	color: #333;
	background: #a3d1ff;
	cursor: pointer;
	box-shadow: 0 2px 2px 0 rgb(0 0 0 / 14%), 0 1px 5px 0 rgb(0 0 0 / 12%), 0 3px 1px -2px rgb(0 0 0 / 20%);
}

.admin_tool_form_input_file {
	display: none;
}

.markdown p.admin_tool_form_input_file_alert_text {
	font-size: 12px;
	color: #666;
	display: flex;
	vertical-align: middle;
	align-items: center;
}

.admin_tool_form_button {
	display: flex;
	justify-content: center;
	padding: 15px 0 0 0;
}

.admin_tool_form_submit {
	width: 240px;
	max-width: 80%;
	position: relative;
	display: inline-block;
	padding: 15px 20px;
	background: #ff9e9e;
	color: #333;
	box-shadow: 0 2px 3px 0 rgb(0 0 0 / 25%);
	text-align: center;
	transition: 0.3s;
	cursor: pointer;
	border-radius: 40px;
}

.markdown p.admin_button_text1 {
	font-size: 14px;
	font-weight: 400;
	text-align: center;
	line-height: 1.5em;
	padding: 0;
}

.markdown p.admin_button_text2 {
	font-size: 16px;
	font-weight: 700;
	text-align: center;
	line-height: 1.5em;
	padding: 0;
}

.admin_msg_container {
	margin: 0 0 30px 0;
	padding: 30px;
}

.admin_msg_container.st_failed {
	border: 5px #ff9e9e solid;	
}

.admin_msg_container.st_failed .admin_msg_topic_text {
	color: #ff5353;
	font-weight: 700;
}

.admin_msg_container.st_success {
	border: 5px #b3e5f7 solid;	
}

.admin_msg_container.st_success .admin_msg_topic_text {
	color: #84C8E2;
	font-weight: 700;
}

/* small PC design break:1160px */
@media screen and (max-width: 1160px) {

	/* header */

	.header_logo_img {
		max-width: 180px;
		max-height: 32px;
	}

	.header_menu_link {
		padding: 20px;
	}

	/* article list */

	.article_list_front .article_list_container {
		padding: 0;
	}

	.article_list_ul.list_design_type1 {
		display: flex;
		flex-direction: column;
	}

	.list_design_type1 .article_list_li {
		width: 100%;
		padding: 15px 0;
	}

	.list_design_type1 .article_list_li:nth-child(1) .article_list_value,	
	.list_design_type1 .article_list_li:nth-child(2) .article_list_value {
		padding: 0;
	}

	.list_design_type1 .article_list_value_inner {
		display: flex;
	}

	.list_design_type1 .article_list_value_left {
		min-width: 80px;
		max-width: 240px;
	}

	.list_design_type1 .article_list_value_left {
		width: 27.5%;
		display: flex;
	}

	.list_design_type1 .article_list_thumbnail {
		padding: 50px 0 20px 20px;
	}

	.list_design_type1 .article_list_thumbnail {
		display: flex;
		flex: 1;
	}

	.list_design_type1 .article_list_thumbnail_link {
		flex: 1;
		width: auto;
	}

	.list_design_type1 .article_list_value_right {
		flex: 1;
		padding: 0 0 0 10px;
	}

	.list_design_type1 .article_list_date {
		padding: 20px 20px 5px 20px;
	}

	.list_design_type2 .article_list_title {
		margin: 0 20px 15px 20px;
		display: -webkit-box;
		-webkit-box-orient: vertical;
		overflow: hidden;
		text-overflow: ellipsis;
		line-clamp: 3;
		-webkit-line-clamp: 3;
	}

	.list_design_type1 .article_list_title_link {
		font-weight: 700;
		font-size: 18px;
		line-height: 1.33em;
		color: #3E3E3E;
		transition: 0.3s;
	}

	.list_design_type1 .article_list_description {
		min-height: auto;
		margin: 15px 0;
		padding: 0 20px;
		display: -webkit-box;
		-webkit-box-orient: vertical;
		overflow: hidden;
		text-overflow: ellipsis;
		line-clamp: 2;
		-webkit-line-clamp: 2;
	}

	.list_design_type1 .article_list_bottom {
		display: flex;
		padding: 0 20px 15px 20px;
	}


}

/* SP design break:768px */
@media screen and (max-width: 768px) {

	/* header */

	.header_logo_link {
		padding: 10px 15px;
	}

	.header_logo_img {
		max-width: 180px;
		max-height: 32px;
	}

	.header_menu {
		display: none;
	}

	/* form */

	.header_search_form_closed {
		width: 24px;	
		transform: translateY(4px);
		padding: 0 10px 0 0;
		display: block;
	}

	.header_search_form_container {
		position: fixed;
		top: 59px;
		left: 0;
		z-index: 1000;
		width: 100vw;
		height: 100vh;
		background: rgba(45, 45, 45, 0.85);	
	}

	.header_search_form_wrapper {
		background: #fff;
		display: flex;
		justify-content: center;
		vertical-align: middle;
		align-items: center;
		padding: 15px;
		transform: translateY(-2px);
	}


	/* hamburger */

	.header_hamburger {
		padding: 0 15px;
		display: flex;
		vertical-align: middle;
		align-items: center;
	}

	.header_hamburger_inner {
		width: 20px;
		aspect-ratio: 1 / 1;
		transform: translateY(2px);
		padding: 0 10px 0 0;
		cursor: pointer;
		transition: 0.3s;
	}

	.header_hamburger_inner_closed {
		display: none;
		padding: 0 5px 0 0;
	}

	.header_hamburger_inner_closed_icon {
		display: block;
		position: relative;
		width: 25px;
		height: 25px;
	}

	.header_hamburger_inner_closed_icon::before,
	.header_hamburger_inner_closed_icon::after {
		content: "";
		position: absolute;
		top: 50%;
		left: 50%;
		width: 2px;
		height: 25px;
		background: #84C8E2;
	}

	.header_hamburger_inner_closed_icon::before {
		transform: translate(-50%,-50%) rotate(45deg);
	}

	.header_hamburger_inner_closed_icon::after {
		transform: translate(-50%,-50%) rotate(-45deg);
	}

	.header_hamburger_all {
		display: none;
		position: fixed;
		top: 57px;
		z-index: 1000;
		width: 100vw;
		height: 100vh;
		background: rgba(45, 45, 45, 0.85);
	}

	.header_hamburger_menu {
		background: #fff;
		border-radius: 0 0 30px 30px;		
	}

	.header_hamburger_menu_ul {
		padding: 0 20px 20px 20px;
	}

	.header_hamburger_menu_li {
		display: flex;	
		border-bottom: 1px #707070 dashed;
	}

	.header_hamburger_menu_li:last-child {
		border-bottom: none;
	}

	.header_hamburger_menu_left {
		width: 10%;
		max-width: 40px;
		transform: translateY(2px);
		padding: 0 10px 0 0;
		display: flex;
		flex-direction: column;
		justify-content: center;
		vertical-align: middle;
		align-items: center;		
	}

	.header_hamburger_menu_icon {
		aspect-ratio: 1 / 1;
		display: inline-block;
		padding: 5px;
		background: #84C8E2;
		border-radius: 50%;
	}

	.header_hamburger_menu_icon {
		margin: 7px 0;
	}

	.header_hamburger_menu_icon_blank {
		flex: 1;
	}

	.header_hamburger_menu_icon_inner {
		display: flex;
		vertical-align: middle;
		align-items: center;
		justify-content: center;
	}

	.header_hamburger_menu_right {
		padding: 0 0 0 5px;
		flex: 1;
		display: flex;
		vertical-align: middle;
		align-items: center;
	}

	.header_hamburger_menu_link {
		flex: 1;
		display: block;
		padding: 15px 15px 15px 0;
		color: #3E3E3E;
		font-size: 15px;
		font-weight: 700;
		position: relative;
	}

	.header_hamburger_menu_link::before {
		position: absolute;
		top: calc(50% - 3px);
		right: 10px;
		width: 10px;
		height: 1px;
		content: '';
		background: #707070;
		transform: rotate(45deg);
		transition: 0.3s;
	}

	.header_hamburger_menu_link::after {
		position: absolute;
		top: calc(50% + 3px);
		right: 10px;
		width: 10px;
		height: 1px;
		content: '';
		background: #707070;
		transform: rotate(-45deg);
		transition: 0.3s;
	}

	.header_hamburger_menu_text {
		font-size: 15px;
	}

	.header_hamburger_menu_link_alt {
		flex: 1;
	}

	.header_hamburger_menu_link_alt_text {
		padding: 15px 15px 0 0;
	}

	.header_hamburger_menu_child {
		padding: 10px 0;
	}

	.header_hamburger_menu_child_li {
		position: relative;
		display: flex;
		vertical-align: middle;
		align-items: center;
		padding: 0 0 0 30px;
	}

	.header_hamburger_menu_child_li::before {
		position: absolute;
		top: 50%;
		left: 10px;
		transform: translateY(-50%);
		width: 10px;
		height: 1px;
		content: "";
		background: #3E3E3E;
	}

	.header_hamburger_menu_child_link {
		flex: 1;
		display: block;
		padding: 7px 15px 7px 0;
		color: #3E3E3E;
		font-size: 15px;
		font-weight: 700;
		position: relative;
	}

	.header_hamburger_menu_child_link::before {
		position: absolute;
		top: calc(50% - 3px);
		right: 10px;
		width: 10px;
		height: 1px;
		content: '';
		background: #707070;
		transform: rotate(45deg);
		transition: 0.3s;
	}

	.header_hamburger_menu_child_link::after {
		position: absolute;
		top: calc(50% + 3px);
		right: 10px;
		width: 10px;
		height: 1px;
		content: '';
		background: #707070;
		transform: rotate(-45deg);
		transition: 0.3s;
	}

	.header_hamburger_menu_child_text {
		font-size: 14px;
	}



	.header_border_spacer {
		width: 3vw;
	}

	.header_border_spacer_2 {
		display: none;	
	}

	.header_search_form_container {
		display: none;
	}

	/* nav */

	.nav_contents {
		padding: 15px 20px;
	}

	.nav_ol {
		flex-wrap: nowrap;
		justify-content: unset;
		overflow-x: scroll;
		scrollbar-width: none;
	}

	.nav_li {
		flex-shrink: 0;
	}

	.nav_link {
		margin: 0 10px 0 0;
	}

	/* article list */	

	.article_list_front .main_container {
		transform: translateY(-15px);
	}

	.main_container {
		background: #fff;
	}

	.column_container {
		flex-direction: column;
		padding: 0;
	}

	.article_list_container {
		padding: 0 0 15px 0;
	}

	.article_list_front .column_left {
		padding: 30px 15px 0 15px;
	}

	.column_left {
		padding: 15px 15px 0 15px;
		background: #E3F7FF;
		border-bottom: 2px #3E3E3E solid;
	}

	.column_right {
		width: 100%;
		max-width: 100%;
		flex: 1;
		margin: 0;
		padding: 20px 0 0 0;
	}

	.main_title_container {
		margin: 10px 0 30px 0;
		padding: 0 20px;
	}

	.main_title {
		padding: 7px 15px;	
	}

	.main_title_text {
		font-size: 20px;	
	}

	.archive_button {
		display: block;
		padding: 0 0 20px 0;
	}

	.archive_button_ul {
	}

	.archive_button_li {
		padding: 0 0 15px 0;
		width: 33%;
		display: flex;
		justify-content: center;
		vertical-align: middle;
		align-items: center;
	}

	.archive_button_link,
	.archive_button_span {
		width: auto;
		flex: 1;
		margin: 0 7px;
		padding: 5px 8px;
		font-size: 12px;
	}

	.banner_container {
		margin: 0 auto;
		padding: 30px 0 0 0;
	}

	.right_search_result_pc {
		display: none;
	}

	.right_tags_container {
		border: none;
		padding: 20px;
	}

	.right_tags_title {
		padding: 30px 0 10px 0;
	}

	.right_tags_title_text {
		text-align: center;
		font-size: 20px;
	}

	.right_tags_border {
		display: none;
	}

	.tags_li {
		padding: 5px 10px 5px 0;
	}

	.tags_link {
		padding: 7px 15px;
	}

	/* article list */

	.article_list {
		padding: 0;
	}

	.article_list_alt {
		padding: 0;
	}

	.article_list_front .article_list_container {
		padding: 0 0 10px 0;
	}

	.article_list_container_alt {
		margin-top: -10px;
	}

	.article_list_value_inner {

	}

	.article_list_ul.list_design_type1 {
		display: flex;
		flex-direction: column;
	}

	.list_design_type1 .article_list_li,
	.list_design_type2 .article_list_li {
		width: 100%;
		padding: 8px 0;
	}

	.list_design_type2 .article_list_li {
		padding: 8px 0;
	}

	.list_design_type1 .article_list_li:nth-child(1) .article_list_value,	
	.list_design_type1 .article_list_li:nth-child(2) .article_list_value {
		padding: 0;
	}

	.list_design_type1 .article_list_value_inner {
		display: flex;
	}

	.list_design_type1 .article_list_value_left,
	.list_design_type2 .article_list_value_left {
		min-width: 80px;
		max-width: 240px;
	}

	.list_design_type1 .article_list_value_left {
		width: 27.5%;
		display: flex;
	}

	.list_design_type1 .article_list_value_label_text,
	.list_design_type2 .article_list_value_label_text {
		font-size: 12px;
		padding: 4px 9px;
	}

	.list_design_type1 .article_list_thumbnail,
	.list_design_type2 .article_list_thumbnail {
		padding: 35px 0 10px 10px;
	}

	.list_design_type1 .article_list_thumbnail {
		display: flex;
		flex: 1;
	}

	.list_design_type1 .article_list_thumbnail_link {
		flex: 1;
		width: auto;
	}

	.list_design_type1 .article_list_value_right,	
	.list_design_type2 .article_list_value_right {
		padding: 7px 15px 10px 15px;
	}

	.list_design_type1 .article_list_value_right {
		flex: 1;
	}

	.list_design_type1 .article_list_date,	
	.list_design_type2 .article_list_date {
		padding: 0 0 5px 0;
	}

	.list_design_type1 .article_list_title,	
	.list_design_type2 .article_list_title {
		padding: 0;
	}

	.list_design_type2 .article_list_title {
		margin: 0 20px 15px 0px;
	}

	.list_design_type1 .article_list_title_link,	
	.list_design_type2 .article_list_title_link {
		font-size: 15px;
	}

	.list_design_type1 .article_list_border,	
	.list_design_type2 .article_list_border {
		display: none;
	}

	.list_design_type1 .article_list_description,	
	.list_design_type2 .article_list_description {
		display: none;
	}

	.list_design_type1 .article_list_bottom,
	.list_design_type2 .article_list_bottom {
		display: none;
	}	

	.list_design_type3 .article_list_li {
		padding: 10px 0;
	}

	.list_design_type3 .article_list_value_left {
		width: 25%;
		min-width: unset;
		max-width: 180px;
	}

	.list_design_type3 .article_list_thumbnail {
		padding: 15px 0 15px 15px;
	}

	.list_design_type3 .article_list_value_right {
		padding: 0 0 0 15px;
	}

	.list_design_type3 .article_list_title {
		margin: 15px 15px 10px 0;
	}

	.list_design_type3 .article_list_description {
		margin: 10px 0 15px 0;
		padding: 0 15px 0 0;
	}

	.list_design_type3 .article_list_title_link {
		font-size: 16px;
	}

	.list_design_type3 .article_list_description_text {
		font-size: 13px;
	}

	.list_design_type3 .article_list_bottom {
		display: none;
	}


	.article_list_thumbnail {

	}

	.pagenation_container {
		padding: 0 0 20px 0;
	}

	.pagenation_ul {
		padding: 10px 0;
	}

	.pagenation_link {
		display: none;
	}

	.pagenation_text_alt {
		display: none;
	}

	.main_last_list {
		display: none;
	}

	.column_right_sp_list {
		display: block;
		position: relative;
		border-top: 2px #3E3E3E solid;
		padding: 20px;
	}

	.column_right_sp_list_spacer {
		position: absolute;
		width: 3vw;
		height: 2px;
		background: #fff;
		top: -2px;
		right: 20vw;
	}

	.main_last_list_ul {
		flex-direction: column;
	}

	.main_last_list_li {
		border-right: none;
		border-bottom: 1px #707070 dashed;
	}

	.main_last_list_li {
		padding: 0;	
	}

	.main_last_list_li:first-child {
		padding: 0;
	}

	.main_last_list_li:last-child {
		border-bottom: none;
		padding: 0;
	}

	.main_last_list_link {
		position: relative;
		display: block;
		padding: 20px;
		text-align: center;
	}

	.main_last_list_link::before {
		position: absolute;
		top: calc(50% - 3px);
		right: 10px;
		width: 10px;
		height: 1px;
		content: '';
		background: #707070;
		transform: rotate(45deg);
		transition: 0.3s;
	}

	.main_last_list_link::after {
		position: absolute;
		top: calc(50% + 3px);
		right: 10px;
		width: 10px;
		height: 1px;
		content: '';
		background: #707070;
		transform: rotate(-45deg);
		transition: 0.3s;
	}


	.right_search_result_container.right_search_result_pc {
		display: none;
	}

	.right_search_result_container.right_search_result_sp {
		display: block;
		padding: 8px 18px;
	}

	.right_search_result_sp .right_tags_title {
		padding: 10px 0 5px 0;
	}

	.right_search_result_sp .right_tags_title_text {
		font-size: 16px;
		text-align: left;
	}

	/* footer */

	.footer_border_spacer {
		width: 3vw;
		background: #fff;
	}

	.footer_border_spacer_1 {
		display: none;		
	}

	.footer_border_spacer_2 {
		right: none;
		left: 20vw;
	}

	.footer_contents {
		padding: 20px;
	}

	.footer_top {
		flex-direction: column;
	}

	.footer_top_left {
		padding: 10px 0 0 0;
		border-right: none;
	}

	.footer_top_left_logo {
		display: none;
	}

	.footer_top_left_logo_sp {
		display: flex;
		flex-direction: column;
		justify-content: center;
	}

	.footer_top_left_logo_sp_text {
		text-align: center;
		color: #fff;
		font-size: 12px;
		padding: 0 0 10px 0;
	}

	.footer_top_left_logo_sp_img {
		width: 140px;
		margin: 0 auto;
		transform: translateX(-7px);
	}

	.footer_top_right {
		padding: 20px 0;
		justify-content: center;
	}

	.footer_list_ul {
		flex-direction: column;
	}

	.footer_list_li {
		padding: 0;
	}

	.footer_list_link {
		text-align: center;
		padding: 15px 0;
	}

	.footer_bottom {
		padding: 10px 0 15px 0;
	}

	/* single */
	.article_single_container {
		margin: 0 0 20px 0;
	}

	.article_single_inner {
		padding: 15px;
	}

	.article_single_top {
		padding: 5px 0 0 0;
	}

	.article_single_top_title {
		padding: 15px 0 0 0;
	}

	.article_single_top_meta {
		padding: 0 0 10px 0;
	}

	.article_single_top_title_text {
		font-size: 18px;
	}

	.article_single_top_tags {
		padding: 0;
	}

	.article_single_container .article_single_top_tags {
		padding: 10px 0 0 0;
	}

	.article_single_index {
		margin: 0;
		padding: 15px 15px 10px 15px;
		border-radius: 10px;
	}

	.index_li a {
		font-size: 14px;
	}

	.article_single_index_main_title {
		padding: 5px 0;
	}

	.article_single_index_main_title_text {
		font-size: 16px;
	}

	.article_single_annotation {
		padding: 15px 0 0 0;
	}

	.pagenation_link_start {
		margin: 0 10px 0 0;
		font-size: 12px;
	}

	.pagenation_link_end {
		margin: 0 0 0 10px;
		font-size: 12px;
	}

	/* article prof card */
	.article_single_prof_card_main {
		padding: 15px;
		flex-direction: column;
	}

	.article_single_prof_card_left {
		width: 100%;
		max-width: none;
		min-width: none;
		display: flex;
		justify-content: center;
	}

	.article_single_prof_card_icon {
		width: calc(100% / 3);
	}

	.article_single_prof_card_right {
		padding: 15px 0 0 0;
	}

	.article_single_prof_card_caption_text {
		font-size: 13px;
	}

	.article_single_prof_card_title_text {
		font-size: 18px;
	}

	.article_single_prof_card_explain_text {
		font-size: 14px;
	}

	.article_single_prof_card_more_text {
		font-size: 13px;
		padding: 7px 45px 7px 10px;
	}

	.article_single_prof_card_more_text::before {
		top: 18px;
	}

	.article_single_prof_card_more_text::after {
		top: 15px;
	}

	.article_single_top_member {
		flex-direction: column;
	}

	.article_single_top_member_left {
		width: 100%;
		min-width: unset;
		max-width: unset;
		justify-content: center;
	}

	.article_single_top_member_thumbnail {
		width: 25%;
		min-width: 120px;
		max-width: 240px;
	}

	.article_single_top_member_right {
		padding: 20px 0 0 0;
	}

	.article_single_top_member_title_text {
		font-size: 18px;
	}

	.article_single_top_member_description_text {
		font-size: 14px;
	}

}