@charset "UTF-8";

.pagehd {
}

.pagehd_wrap {
}

.pagehd_ttl {
}

.pagehd_ttl_wrap {
}

.pagehd_ttl_en {
}

.pagehd_ttl_jp {
}

.pagehd_pic {
}

.busintro {
	margin-bottom: 50px;
}

.busintro_ttl {
	margin-bottom: 15px;
	font-weight: bold;
	font-size: 30px;
}

.busintro_txt {
}

.metal {
	padding-top: 170px;
	padding-bottom: 80px;
}

.metal_ttl {
}

.metal_ttl_en {
}

.metal_ttl_jp {
}

.metal_cnt {
}

.metal_intro {
}

.metal_intro_ttl {
}

.metal_intro_txt {
}

.metal_item {
}

.metal_item_ttl {
	margin-bottom: 10px;
	color: #004098;
	font-weight: bold;
	font-size: 30px;
}

.metal_item_wrap {
}

.metal_item_cnt:last-child {
	margin-top: 60px;
}

.metal_item_cnt_hd {
	margin-bottom: 20px;
	font-weight: bold;
	font-size: 20px;
}

.metal_item_list {
	display: grid;
	grid-template-columns: 1fr 1fr 1fr 1fr;
	gap: 50px 40px;
}

.metal_item_list figure {
}

.metal_item_list figure img {
	width: 100%;
	margin-bottom: 10px;
}

.metal_flow {
	margin-top: 80px;
}

.metal_flow_wrap {
	position: relative;
	width: clamp(1240px, calc(100% - 120px), 1800px);
	margin: 0 auto;
	padding: 70px 0 95px;
	border-radius: 20px;
	background: #e9ecf0;
}

.metal_flow_ttl {
	margin-bottom: 50px;
	font-weight: bold;
	font-size: 30px;
	text-align: center;
}

.metal_flow_cnt {
	display: flex;
	justify-content: center;
}

.metal_flow_fig {
}

.metal_flow_note {
	position: absolute;
	right: 35px;
	bottom: 35px;
}

.commission {
	padding: 100px 0;
	background: #e9ecf0;
}

.commission_wrap {
}

.commission_ttl {
	margin-bottom: 30px;
	font-weight: 500;
	font-size: 24px;
	text-align: center;
}

.commission_cnt {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 40px;
	max-width: 960px;
	margin: 0 auto;
}

.commission_tel {
	display: flex;
	flex-flow: column;
	justify-content: center;
	align-items: center;
	width: 100%;
	height: 145px;
	border-radius: 10px;
	background: #ffffff;
}

.commission_tel_cnt {
	display: flex;
	justify-content: center;
	align-items: baseline;
	gap: 10px;
	color: #004098;
	font-weight: bold;
	line-height: 1.2;
}

.commission_tel_cnt span {
	font-size: 30px;
}

.commission_tel_cnt a {
	font-size: 40px;
}

.commission_tel > p {
	text-align: center;
}

.commission_mail {
	display: flex;
	flex-flow: column;
	justify-content: center;
	align-items: center;
	border-radius: 10px;
	background: #004098;
	color: #ffffff;
	font-weight: bold;
	font-size: 23px;
}

.commission_mail span {
}

.material {
	padding: 110px 0 90px;
}

.material_ttl {
}

.material_ttl_en {
}

.material_ttl_jp {
}

.material_cnt {
}

.material_intro {
}

.material_intro_ttl {
}

.material_intro_txt {
}

.material_pic {
}

.material_method {
	margin-top: 45px;
}

.material_method_wrap {
	position: relative;
	width: clamp(1240px, calc(100% - 120px), 1800px);
	margin: 0 auto;
	padding: 70px 0 130px;
	border-radius: 20px;
	background: #e9ecf0;
}

.material_method_ttl {
	margin-bottom: 30px;
	font-weight: bold;
	font-size: 30px;
	text-align: center;
}

.material_method_cnt {
	display: flex;
	justify-content: space-between;
	align-items: center;
	max-width: 1160px;
	margin: 0 auto;
}

.material_method_flow {
	display: flex;
	gap: 2%;
}

.material_method_flow figure {
	position: relative;
}

.material_method_flow figure figcaption {
	position: absolute;
	top: calc(100% + 24px);
	font-weight: bold;
	font-size: 20px;
}

@media screen and (max-width:1240px) {
}

@media screen and (max-width:768px) {
	.pagehd {
	}

	.pagehd_wrap {
	}

	.pagehd_ttl {
	}

	.pagehd_ttl_wrap {
	}

	.pagehd_ttl_en {
	}

	.pagehd_ttl_jp {
	}

	.pagehd_pic {
	}

	.busintro {
		margin-bottom: 20px;
	}

	.busintro_ttl {
		margin-bottom: 10px;
		font-size: 23px;
		line-height: 1.5;
	}

	.busintro_txt {
	}

	.metal {
		padding-top: 50px;
		padding-bottom: 70px;
	}

	.metal_ttl {
	}

	.metal_ttl_en {
	}

	.metal_ttl_jp {
	}

	.metal_cnt {
	}

	.metal_intro {
	}

	.metal_intro_ttl {
	}

	.metal_intro_txt {
	}

	.metal_item {
	}

	.metal_item_ttl {
		margin-bottom: 5px;
		font-size: 23px;
	}

	.metal_item_wrap {
	}

	.metal_item_cnt:last-child {
		margin-top: 20px;
	}

	.metal_item_cnt_hd {
		margin-bottom: 10px;
		font-size: 18px;
	}

	.metal_item_list {
		grid-template-columns: 1fr 1fr;
		gap: 20px;
	}

	.metal_item_list figure {
		font-size: 14px;
	}

	.metal_item_list figure img {
		margin-bottom: 5px;
	}

	.metal_flow {
	}

	.metal_flow_wrap {
		width: 100%;
		padding: 50px 0 60px;
	}

	.metal_flow_ttl {
		margin-bottom: 25px;
		font-size: 22px;
	}

	.metal_flow_cnt {
	}

	.metal_flow_fig {
		max-width: 300px;
	}

	.metal_flow_note {
		right: 24px;
		bottom: 11px;
		font-size: 14px;
	}

	.commission {
		padding: 60px 0;
	}

	.commission_wrap {
	}

	.commission_ttl {
		margin-bottom: 25px;
		font-size: 18px;
	}

	.commission_cnt {
		grid-template-columns: 1fr;
		gap: 24px;
	}

	.commission_tel {
		height: 120px;
	}

	.commission_tel_cnt {
	}

	.commission_tel_cnt span {
		font-size: 20px;
	}

	.commission_tel_cnt a {
		font-size: 30px;
	}

	.commission_tel > p {
	}

	.commission_mail {
		gap: 8px;
		padding: 30px 20px;
		font-size: 19px;
	}

	.commission_mail span {
	}

	.material {
		padding: 50px 0 0;
	}

	.material_ttl {
	}

	.material_ttl_en {
	}

	.material_ttl_jp {
	}

	.material_cnt {
	}

	.material_intro {
	}

	.material_intro_ttl {
	}

	.material_intro_txt {
	}

	.material_pic {
	}

	.material_method {
	}

	.material_method_wrap {
		width: 100%;
		padding: 30px 0;
	}

	.material_method_ttl {
		margin-bottom: 20px;
		font-size: 22px;
	}

	.material_method_cnt {
		flex-flow: column;
		gap: 15px;
		max-width: 320px;
	}

	.material_method_cnt span {
		display: flex;
		width: 30px;
		transform: rotate(90deg);
	}

	.material_method_flow {
		flex-flow: column;
		gap: 20px;
	}

	.material_method_flow figure {
	}

	.material_method_flow figure figcaption {
		position: unset;
		margin-top: 10px;
		font-size: 16px;
	}
}