@charset "utf-8";
.bg01 { background: url(../imgs/bg01.jpg) no-repeat top center / cover;}
.caption.indent {
	text-indent: -11px;
	padding-left: 11px;
	letter-spacing: 0.05em;
}
.education_box {
	border: 1px solid #829e74;
	margin: auto;
	margin-top: clamp(40px, 8.9285714285714285714vw, 150px);
	padding: clamp(5px, 0.5952380952380952381vw, 10px);
	position: relative;
}
.education_box .wrap {
	background-color: #cddad4;
	padding: clamp(15px, 2.6785714285714285714vw, 45px) clamp(15px, 3.5714285714285714286vw, 60px) clamp(15px, 2.0833333333333333333vw, 35px);
}
.education_box .ttl {
	color: #333333;
	position: relative;
	font-size: clamp(1.5rem, 1.0714285714285714286vw, 1.8rem);
	line-height: 1.6;
	letter-spacing: 0.1em;
	margin-bottom: clamp(20px, 2.6785714285714285714vw, 45px);
	padding-left: clamp(35px, 2.3809523809523809524vw, 40px);
}
.education_box .ttl::before {
	background: url(../imgs/icon_leaf.svg) no-repeat center center / contain;
	content: "";
	display: block;
	position: absolute;
	left: 0;
	height: clamp(28px, 1.7857142857142857143vw, 30px);
	margin: auto;
	width: clamp(28px, 1.7857142857142857143vw, 30px);
}
.education_box .ttl .lg {
	color: #4a655b;
	font-size: 123%;
	margin-right: clamp(10px, 1.7857142857142857143vw, 30px);
}
.education_box .txt {
	color: #4d4d4d;
	font-size: clamp(1.2rem, 0.83333333333333333333vw, 1.4rem);
	line-height: 2;
	letter-spacing: 0.1em;
}
.education_box .head_line {
	text-align: center;
	margin-bottom: clamp(30px, 3.8690476190476190476vw, 65px);
}
.education_box .head_line .ttl_line {
	font-size: clamp(2rem, 1.547619047619047619vw, 2.6rem);
    letter-spacing: 0.1em;
    line-height: 1.8;
	display: flex;
	justify-content: center;
	align-items: center;
	margin-bottom: clamp(10px, 1.4880952380952380952vw, 25px);
}
.education_box .head_line .ttl_line::after,
.education_box .head_line .ttl_line::before {
	content: "";
	flex: 1;
	height: 1px;
	background-color: #333333;
}
.education_box .head_line .ttl_line span {
	margin: 0 clamp(10px, 0.89285714285714285714vw, 15px);
}
.education_box .head_line p {
	font-size: clamp(1.4rem, 0.95238095238095238095vw, 1.6rem);
    letter-spacing: 0.1em;
}
.education_box .education_block01 {
	display: grid;
	grid-template-columns: 69% auto;
	gap: clamp(20px, 1.7857142857142857143vw, 30px);
	align-items: center;
}
.education_box .education_block02 {
	display: grid;
	grid-template-columns: 30% auto;
	margin-bottom: clamp(20px, 2.3809523809523809524vw, 40px);
	gap: clamp(15px, 1.7857142857142857143vw, 30px);
}
.education_box .education_block03 {
	column-gap: clamp(10px, 1.7857142857142857143vw, 30px);
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	margin-bottom: clamp(15px, 1.1904761904761904762vw, 20px);
	row-gap: clamp(20px, 1.7857142857142857143vw, 30px);
}
.education_box .history_box {
	background-color: #cddad4;
	color: #1a1a1a;
	display: flex;
	justify-content: center;
	padding: clamp(15px, 1.7857142857142857143vw, 30px) 15px;
}
.education_box .history_list {
	font-size: clamp(1.1rem, 0.71428571428571428571vw, 1.2rem);
	line-height: 1.5;
	letter-spacing: 0.1em;
}
.education_box .history_list li + li { margin-top: clamp(15px, 1.4880952380952380952vw, 25px);}
/* sec_history */
.sec_history { padding: clamp(60px, 8.9285714285714285714vw, 150px) 0 clamp(60px, 8.3333333333333333333vw, 140px);}
@media screen and (max-width: 767px) {
	.education_box .education_block01 { grid-template-columns: 1fr;}
	.education_box .txt { 
		letter-spacing: 0.01em;
		line-height: 1.6;
	}
	.education_box .history_list { font-size: 1.3rem;}
	.education_box .education_block02 {
		grid-template-columns: 39% auto;
	}
}
.sec_history .sec_head {
    text-align: center;
    margin-bottom: clamp(30px, 4.4642857142857142857vw, 75px);
}
.sec_history .education_box {
	max-width: 970px;
    margin: auto;
    border: none;
    padding: 0;
}
.sec_history .education_box .wrap {
	padding: 0;
    background: transparent;
}
.sec_history .history_img {
	display: grid;
	grid-template-columns: 30% auto;
	margin: 0 auto clamp(40px, 9.5238095238095238095vw, 160px);
	max-width: 570px;
}
.sec_history .history_img .img_sm {
	z-index: 1;
	position: relative;
	margin: clamp(60px, 5.952380952380952381vw, 100px) -29px 0 0;
}
@media screen and (max-width: 767px) {
	.sec_history .history_img .img_sm { margin: 60px -20px 0 0;}
}
/* sec_academic */
.sec_academic {
	color: #fff;
	position: relative;
	padding: clamp(60px, 10.714285714285714286vw, 180px) 0 clamp(60px, 12.202380952380952381vw, 205px);
}
.sec_academic::before {
	background-color: #7d877b;
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	z-index: 0;
	height: 100%;
	mix-blend-mode: multiply;
	width: 100%;
}
.sec_academic .inner { max-width: 1000px;}
.school_overview { margin-bottom: clamp(60px, 7.4404761904761904762vw, 125px);}
.school_overview + .school_overview {
	margin-top: clamp(60px, 16.071428571428571429vw, 270px);
}
.school_overview .img_big {
	margin-bottom: clamp(40px, 5.952380952380952381vw, 100px);
	margin-left: calc(-1 * (100vw - 970px) / 2);
	width: calc(100% + (100vw - 970px) / 2);
}
.school_overview .topic {
	position: relative;
	font-size: clamp(2rem, 1.547619047619047619vw, 2.6rem);
	line-height: 1.3;
	letter-spacing: 0.1em;
	margin-bottom: 15px;
	padding-left: clamp(95px, 7.4404761904761904762vw, 125px);
}
.school_overview .topic::before {
	background: url(../imgs/academic_icon.png) no-repeat center center / contain;
	content: "";
	display: block;
	position: absolute;
	left: 0;
	height: 100%;
	margin: auto;
	width: clamp(80px, 6.1309523809523809524vw, 103px);
}
.school_overview .topic .lg {
	position: relative;
	top: 5px;
	font-size: 231%;
}
.school_overview .topic .md { font-size: 93%;}
.school_overview .topic .sm { font-size: 54%;}
.school_overview .ttl {
	color: #c1e4d2;
	font-size: clamp(1.6rem, 1.1904761904761904762vw, 2rem);
	line-height: 1.4;
	letter-spacing: 0.1em;
	margin-bottom: clamp(5px, 1.1904761904761904762vw, 20px);
}
.school_overview .txt {
	font-size: clamp(1.2rem, 0.83333333333333333333vw, 1.4rem);
	line-height: 2;
	letter-spacing: 0.1em;
}
.school_overview .school_block01 {
	display: grid;
	justify-content: space-between;
	grid-template-columns: 45% 48.5%;
	margin-bottom: clamp(30px, 2.3809523809523809524vw, 40px);
}
.school_overview .school_block02 {
	display: grid;
	align-items: flex-end;
	grid-template-columns: 38.5% 45.5%;
	gap: clamp(15px, 1.4880952380952380952vw, 25px);
}
.school_overview .school_block03 {
	display: grid;
	grid-template-columns: 42% 1fr;
	margin-bottom: 40px;
	gap: 20px;
}
.school_overview .school_block03 .pos_rel {
	margin-right: calc(-1 * (100vw - 970px) / 2);
	width: calc(100% + (100vw - 970px) / 2);
}
.school_overview .school_block03 .txt { max-width: 370px;}
.school_overview .school_block02 .ttl { margin-bottom: clamp(5px, 0.5952380952380952381vw, 10px);}

@media screen and (max-width: 1000px) {
	.school_overview .img_big {
		margin-left: -15px;
		width: 100%;
	}
	.school_overview .school_block03 .pos_rel {
		margin-right: -15px;
		width: calc(100% + 15px);
	}
}
@media screen and (max-width: 767px) {
	.school_overview .topic { line-height: 1.2;}
	.school_overview .txt {
		line-height: 1.6;
		letter-spacing: 0.01em;
	}
	.school_overview .img_big {
		margin-right: -15px;
		width: calc(100% + 30px);
	}
	.school_overview .school_block01 {
		grid-template-columns: 1fr;
		gap: 20px;
	}
	.school_overview .school_block02 { grid-template-columns: 38.5% auto;}
	.school_overview .school_block03 { grid-template-columns: 1fr;}
	.school_overview .school_block03 > .item:nth-child(1) { order: 1;}
	.school_overview .school_block03 .pos_rel {
		margin-left: -15px;
		width: calc(100% + 30px);
	}
}
.environment_block { position: relative;}
.environment_block .inner { max-width: 1200px;}
.environment_block .head_box {
	text-align: center;
	color: #e6e6e6;
	margin-bottom: clamp(40px, 6.547619047619047619vw, 110px);
}
.environment_block .head_box .icon {
	display: flex;
	align-items: center;
	margin-bottom: clamp(30px, 3.5714285714285714286vw, 60px);
}
.environment_block .head_box .icon img {
	max-width: clamp(50px, 4.5238095238095238095vw, 76px);
	margin: 0 clamp(5px, 0.5952380952380952381vw, 10px) 0 clamp(10px, 1.1904761904761904762vw, 20px);
}
.environment_block .head_box .icon::after,
.environment_block .head_box .icon::before {
	content: "";
	width: 100%;
	height: 1px;
	background-color: #fff;
}
.environment_block .head_box .ttl {
	font-size: clamp(2rem, 1.547619047619047619vw, 2.6rem);
	letter-spacing: 0.1em;
	line-height: 1.6;
	color: #c1e4d2;
	margin-bottom: clamp(20px, 2.3809523809523809524vw, 40px);
}
.environment_block .head_box .ttl .sm {
	font-size: 77%;
	color: #fff;
	display: block;
	margin-bottom: 10px;
}
.environment_block .head_box .txt {
	font-size: clamp(1.4rem, 0.95238095238095238095vw, 1.6rem);
	line-height: 2.25;
	letter-spacing: 0.1em;
}
.support_block {
	position: relative;
	margin-bottom: clamp(60px, 6.547619047619047619vw, 110px);
}
.support_block .list_item {
	width: clamp(338px, 36.607142857142857143vw, 615px);
	height: clamp(301px, 32.619047619047619048vw, 548px);
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	position: absolute;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	margin: auto;
}
.support_block .list_item .item {
	background: url("../imgs/bg_circle.png") no-repeat center center / cover;
	width: clamp(120px, 12.5vw, 210px);
	height: clamp(120px, 12.5vw, 210px);
	position: absolute;
	transition: all 1s;
    transition-delay: 1s;
	opacity: 0;
}
.support_block .list_item .topic {
	font-size: clamp(1.2rem, 1.0714285714285714286vw, 1.8rem);
	letter-spacing: 0.1em;
	line-height: 1.2;
	color: #c1e4d2;
	text-align: center;
	transform: translateY(50px);
	opacity: 0;
	transition: all 0.3s;
	transition-delay: 0.5s;
}
.support_block .list_item .topic .lg {
	font-size: 167%;
	letter-spacing: 0.1em;
}
.support_block .list_item .topic .md { font-size: 112%;}
.support_block .list_item.on .topic {
	transform: translateY(0);
	opacity: 1;
}
.support_block .list_item .item .wrap {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	width: 100%;
	height: 100%;
	margin-top: -10px;
}
.support_block .list_item .item .num {
	font-size: clamp(2rem, 1.7857142857142857143vw, 3rem);
	line-height: 1;
    margin-bottom: clamp(5px, 0.89285714285714285714vw, 15px);
}
.support_block .list_item .item .txt {
	color: #fff;
	font-size: clamp(1rem, 0.83333333333333333333vw, 1.4rem);
	line-height: 1.6;
	letter-spacing: 0.1em;
	text-align: center;
}
.support_block .list_item .item img { display: block;}
.support_block .list_item .item01 {
	top: -8%;
	left: 31.5%;
}
.support_block .list_item .item02 {
	top: 29%;
	left: -8%;
}
.support_block .list_item .item03 {
	top: 30%;
	right: -8%;
}
.support_block .list_item .item04 {
	bottom: -8%;
	left: 33%;
}
.support_block .list_item.on .item { opacity: 1;}
.support_block .list_item.on .item01 { top: 0;}
.support_block .list_item.on .item02 { left: 0;}
.support_block .list_item.on .item03 { right: 0;}
.support_block .list_item.on .item04 { bottom: 0;}
.direct_block .head_box {
	margin-bottom: clamp(30px, 3.5714285714285714286vw, 60px);
}
.direct_block .direct_list {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: clamp(10px, 1.7857142857142857143vw, 30px);
	margin-bottom: clamp(10px, 1.1904761904761904762vw, 20px);
}
.direct_block .direct_list .item {
	background-color: rgba(230, 230, 230, .8);
	color: #252525;
	padding: clamp(20px, 1.4880952380952380952vw, 25px) clamp(10px, 1.4880952380952380952vw, 25px);
	transform: translateY(50px);
	opacity: 0;
    transition: all 1s;
}
.direct_block .direct_list.on .item {
	transform: translateY(0);
	opacity: 1;
}
.direct_block .direct_list .item:nth-child(2) { transition-delay: 0.25s;}
.direct_block .direct_list .item:nth-child(3) { transition-delay: 0.5s;}
.direct_block .direct_list .item:nth-child(4) { transition-delay: 0.75s;}
.direct_block .direct_list .num {
	background: url(../imgs/academic_icon03.png) no-repeat center center/contain;
	width: clamp(64px, 4.5238095238095238095vw, 76px);
	height: clamp(42px, 2.9761904761904761905vw, 50px);
	display: block;
	position: relative;
	margin: 0 auto clamp(10px, 0.89285714285714285714vw, 15px);
}
.direct_block .direct_list .num span {
	position: absolute;
	font-size: clamp(1.4rem, 0.95238095238095238095vw, 1.6rem);
	color: #ffffff;
	letter-spacing: 0;
	left: clamp(4px, 0.41666666666666666667vw, 7px);
	top: 53%;
	transform: translateY(-50%);
}
.direct_block .direct_list .ttl {
	font-size: clamp(1.2rem, 0.77380952380952380952vw, 1.3rem);
	letter-spacing: 0.01em;
	line-height: 1.6;
	color: #40523b;
	text-align: center;
	margin: 0 -5px clamp(10px, 0.89285714285714285714vw, 15px);
}
.direct_block .direct_list .txt {
	font-size: clamp(1.2rem, 0.89285714285714285714vw, 1.5rem);
	letter-spacing: 0.05em;
	line-height: 1.6;
	text-align: center;
	margin-bottom: clamp(10px, 0.89285714285714285714vw, 15px);
}
.direct_block .direct_list .img {
	margin-bottom: clamp(10px, 1.1904761904761904762vw, 20px);
}
.direct_block .direct_list .list_check {
	font-size: clamp(1rem, 0.77380952380952380952vw, 1.3rem);
	letter-spacing: 0.1em;
	line-height: 1.6;
}
.direct_block .direct_list .list_check li {
	position: relative;
	padding: clamp(5px, 0.5952380952380952381vw, 10px) 0 clamp(5px, 0.5952380952380952381vw, 10px) clamp(20px, 1.4880952380952380952vw, 25px);
	border-bottom: 1px dotted #252525;
}
.direct_block .direct_list .list_check li::before {
	content: "";
	background: url(../imgs/icon_check.svg) no-repeat center center/contain;
	width: clamp(15px, 1.0714285714285714286vw, 18px);
	height: clamp(12px, 0.89285714285714285714vw, 15px);
	position: absolute;
	left: 0;
	top: clamp(8px, 0.71428571428571428571vw, 12px);
}
.direct_block .caption { color: #fff!important;}
@media screen and (max-width: 767px) {
	.environment_block .head_box .txt { line-height: 2;}
	.support_block .img {
		margin: 0 -15px;
		height: 400px;
	}
	.support_block .img img {
		height: 100%;
		width: 100%;
		object-fit: cover;
	}
	.support_block .list_item .topic { letter-spacing: 0;}
	.support_block .list_item .item .wrap {  margin-top: 0;}
	.direct_block .direct_list { grid-template-columns: repeat(2, 1fr);}
	.direct_block .direct_list .txt { letter-spacing: 0;}
	.direct_block .direct_list .list_check { letter-spacing: 0;}
}
/* sec_omiya */
.sec_omiya {
	padding: clamp(60px, 9.2261904761904761905vw, 155px) 0 clamp(60px, 5.952380952380952381vw, 100px);
}
.sec_omiya .sec_head { margin-bottom: clamp(30px, 6.25vw, 105px);}
.omiya_block {
	display: grid;
	grid-template-columns: 59% 1fr;
	margin: auto;
	max-width: 800px;
	gap: clamp(20px, 3.2738095238095238095vw, 55px);
}
.omiya_block .txt {
	color: #686a59;
	font-size: clamp(1.2rem, 0.83333333333333333333vw, 1.4rem);
	line-height: 2;
	letter-spacing: 0.1em;
}
.wrap .capt {color: #4d4d4d;
    font-size: 1rem;
    letter-spacing: 0;
    text-align: right;
    padding-top: 5px;
}
.sec_hazard .pt50 {padding-top: 50px;}
.sec_hazard .inner {margin-top: 0; padding-bottom: 100px;}
.sec_hazard .education_box {margin-top: 0;}
.sec_hazard .haz-flex {display: flex; gap: 50px;}
.sec_hazard .haz-flex .map p {padding-bottom: 15px; color: #4d4d4d;}
@media screen and (max-width: 767px) {
	.omiya_block { grid-template-columns: 1fr;}
	.omiya_block .txt { 
		letter-spacing: 0.01em;
		line-height: 1.6;
	}
  .sec_hazard .haz-flex {display: block;}
}