/* 提携校一覧ページ用 */

#container main {
	padding-top: 0;
}

.partner-area--tohoku  { --area-color: #2d8cff; }
.partner-area--kanto   { --area-color: #37d5fe; }
.partner-area--tokai   { --area-color: #06c755; }
.partner-area--kinki   { --area-color: #ffe600; --area-text: #333333; }
.partner-area--tyugoku { --area-color: #ffba00; --area-text: #333333; }
.partner-area--kyusyu  { --area-color: #e66867; }

section.partner-map {
	display: flex;
	justify-content: center;
	align-items: center;
}

div.partner-map__inner {
	width: 100%;
	max-width: 816px;
}

div.partner-map__inner svg {
	display: inline-block;
	width: 100%;
	height: auto;
}

.partner-map__area {
	fill: var(--area-color);
}

.partner-map__line {
	fill: none;
	stroke: #707070;
}

.partner-map__label {
	font-family: 'Noto Sans JP', "游ゴシック体", "Yu Gothic", "Hiragino Kaku Gothic Pro", "Meiryo", sans-serif;
	font-size: 18px;
	isolation: isolate;
}
.partner-map__label--wide {
	letter-spacing: .12em;
}
.partner-map__label--narrow {
	letter-spacing: -.13em;
}

section.partner-areas {
	max-width: 1020px;
	width: calc(100% - 2em);
	margin: 0 auto 80px;
}

.partner-area {
	scroll-margin-top: 120px;
	margin-top: 36px;
}

.partner-area__toggle {
	display: none;
}

.partner-area__head {
	position: relative;
	display: flex;
	align-items: center;
	width: 100%;
	margin: 0;
	padding: 0px 0px 5px 10px;
	border-left: 11px solid var(--area-color);
	border-bottom: 1px solid #707070;
	color: #000000;
	font-size: 1.75em;
	font-weight: 700;
	line-height: 1.4;
	letter-spacing: 0.05em;
	cursor: pointer;
	transform: rotate(.03deg);
}

.partner-area__head:after {
	content: "";
	display: block;
	position: absolute;
	right: 30px;
	top: 50%;
	width: 8px;
	height: 8px;
	margin-top: -10px;
	border-top: #000 2px solid;
	border-right: #000 2px solid;
	-webkit-transform: rotate(135deg);
	-ms-transform: rotate(135deg);
	transform: rotate(135deg);
	-webkit-transition: transform .4s ease, margin-top .4s ease;
	transition: transform .4s ease, margin-top .4s ease;
}

.partner-area__toggle:checked + .partner-area__head:after {
	margin-top: -3px;
	-webkit-transform: rotate(-45deg);
	-ms-transform: rotate(-45deg);
	transform: rotate(-45deg);
}

.partner-area__body {
	display: grid;
	grid-template-rows: minmax(0, 0fr);
	margin: 0 -12px;
	padding: 0 12px;
	overflow: hidden;
	transition: grid-template-rows .4s ease;
}
.partner-area__toggle:checked ~ .partner-area__body {
	grid-template-rows: minmax(0, 1fr);
}
.partner-area__body > * {
	min-height: 0;
}

.partner-cards {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	grid-auto-rows: 1fr;
	gap: 40px 30px;
	margin: 60px 0;
	padding: 0;
	list-style: none;
}

.partner-area__empty {
	margin: 30px 0 40px;
	color: #000000;
	padding-left: 22px;
	font-size: 1em;
	line-height: 1.7;
	text-align: left;
}

.partner-card {
	display: flex;
	flex-direction: column;
	background-color: #FFFFFF;
	border-radius: 8px;
	-webkit-box-shadow: 0 2px 8px rgba(0, 0, 0, .16);
	box-shadow: 0 2px 8px rgba(0, 0, 0, .16);
	transition: transform .3s ease;
}
.partner-card:hover {
	transform: translateY(3px);
}
.partner-card__link {
	display: flex;
	flex-direction: column;
	flex: 1;
	padding: 14px 20px 26px;
	color: inherit;
}
.partner-card__link:hover {
	color: inherit;
	text-align: inherit;
}
.partner-card__link:hover img {
	opacity: 1;
}

.partner-card__pref {
	align-self: flex-start;
	margin: 0;
	padding: 3px 12px;
	background-color: var(--area-color);
	color: var(--area-text, #FFFFFF);
	border-radius: 3px;
	font-size: 0.75em;
	line-height: 1.5;
	letter-spacing: 0.05em;
}

.partner-card__img {
	width: 100%;
	max-width: 230px;
	margin: 16px auto 0;
	aspect-ratio: 3 / 2;
	overflow: hidden;
	background-color: #F2F2F2;
}
.partner-card__img img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.partner-card__name {
	width: auto;
	margin: 26px 0 0;
	padding: 0 12px;
	background-image: none;
	font-size: 1em;
	font-weight: 700;
	line-height: 1.6;
	text-align: left;
}

.partner-card__btn {
	margin: 0;
	margin-top: auto;
	padding-top: 20px;
	text-align: right;
}
.partner-card__btn span {
	display: inline-flex;
	align-items: center;
	transition: 0.3s ease-in-out;
	padding: 6px 16px;
	color: #000000;
	font-size: 0.8125em;
	line-height: 1.5;
	letter-spacing: 0.05em;
	border: 3px solid transparent;
	border-radius: 30px;
	background:
		linear-gradient(#fff, #fff) padding-box,
		linear-gradient(
		90deg,
		#FFCCCC 0%,
		#FBFDC1 100%
		) border-box;
}
.partner-card__btn span:after {
	content: "";
	display: block;
	width: 6px;
	height: 6px;
	margin-left: 12px;
	border-top: #000 1px solid;
	border-right: #000 1px solid;
	-webkit-transform: rotate(45deg);
	-ms-transform: rotate(45deg);
	transform: rotate(45deg);
}
.partner-card__link:hover .partner-card__btn span {
	text-decoration: none;
	background-color: #fdf1f1;
}

#partner {
	overflow-x: clip;
	padding-top: 110px;
}

.partner-bg-layer {
	position: absolute;
	inset: 0;
	z-index: -1;
	overflow: clip;
	pointer-events: none;
}

.partner-bg1,
.partner-bg2,
.partner-bg3,
.partner-bg4,
.partner-bg5,
.partner-bg6 {
	position: absolute;
	background-repeat: no-repeat;
	background-position: center top;
	background-size: contain;
}
.partner-bg1 {
	top: 170px;
	right: 0px;
	width: 126px;
	height: 250px;
	background-image: url(../images/bg9-2.png);
}
.partner-bg2 {
	top: 500px;
	left: -80px;
	width: 250px;
	height: 250px;
	background-image: url(../images/bg10.png);
}
.partner-bg3 {
	top: 1020px;
	right: 400px;
	width: 138px;
	height: 138px;
	background-image: url(../images/bg8.png);
}
.partner-bg4 {
	top: 1290px;
	left: -60px;
	width: auto;
	height: 150px;
	aspect-ratio: 128 / 150;
	background-image: url(../images/bg19.png);
}
.partner-bg5 {
	top: 1760px;
	right: -50px;
	width: auto;
	height: 200px;
	aspect-ratio: 204 / 250;
	background-image: url(../images/bg15.png);
}
.partner-bg6 {
	top: 2060px;
	left: -80px;
	width: 330px;
	height: 330px;
	background-image: url(../images/bg20.png);
}


@media screen and (max-width: 960px) {
	.partner-area__head {
		font-size: 1.5em;
	}
	.partner-cards {
		grid-template-columns: repeat(2, 1fr);
	}
	.partner-bg1 {
		top: 170px;
		right: 0;
		width: 126px;
		height: 250px;
	}
	.partner-bg2 {
		top: 500px;
		left: -8.33%;
		width: 250px;
		height: 250px;
	}
	.partner-bg3 {
		top: 1020px;
		right: 41.67%;
		width: 138px;
		height: 138px;
	}
	.partner-bg4 {
		top: 1290px;
		left: -8.33%;
		width: 150px;
		height: 150px;
	}
	.partner-bg5 {
		top: 1760px;
		right: -5.21%;
		width: 200px;
		height: 200px;
	}
	.partner-bg6 {
		top: 2060px;
		left: -8.33%;
		width: 330px;
		height: 330px;
	}
}

@media screen and (max-width: 600px) {
	.partner-area {
		scroll-margin-top: 60px;
	}
	.partner-area__head {
		padding: 0px 0px 5px 8px;
		font-size: 1.25em;
	}
	.partner-cards {
		grid-template-columns: 1fr;
		margin: 30px 0 40px;
	}
	.partner-area__empty {
		margin: 20px 0 30px;
	}
	.partner-bg6 {
		width: 180px;
		height: 180px;
	}
}

@media screen and (max-width: 480px) {
	#partner {
		padding-top: 82px;
	}
	#partner section.partner-map {
		padding-inline: 24px;
	}
	.partner-bg1 {
		width: 72px;
		height: 143px;
		top: 10px;
	}
	.partner-bg2 {
		width: 97px;
		height: 97px;
		top: 320px;
		left: -68px;
	}
	.partner-bg3 {
		width: 138px;
		height: 138px;
		top: 600px;
		right: -30px;
	}
	.partner-bg4 {
		width: 130px;
		height: 130px;
		top: 1450px;
		left: -60px;
	}
	.partner-bg5 {
		width: 200px;
		height: 200px;
		top: 2100px;
		right: -100px;
	}
	.partner-bg6 {
		width: 330px;
		height: 330px;
		top: 3060px;
		left: -250px;
	}
}