h3 {
	width: 100%;
	line-height: 0;
}
h3 span {
	position: relative;
	display: inline-block;
	padding-bottom: 25px;
	line-height: 1.5;
	overflow: hidden;
}
h3 span::after {
	content: "";
	position: absolute;
	bottom: 0;
	left: 0;
	display: block;
	width: 100%;
	height: 20px;
	background: url(../../../../file/image/h3_after.png);
	background-size: contain;
	background-repeat: no-repeat;
}
/*
h3 span::after {
	content: url(../../../../file/image/h3_after.png);
	position: absolute;
	bottom: 0;
	left: 50%;
	-webkit-transform: translate(-50%, 100%);
	-moz-transform: translate(-50%, 100%);
	transform: translate(-50%, 100%);
}
*/
h4 {
	width: 100%;
	margin-bottom: 30px;
	padding: .5em 1em;
	font-size: 30px;
	border-left: solid 5px red;
}


article section {
	padding-top: 60px !important;
	padding-bottom: 60px !important;
	line-height: 1.6;
}


.wrap_text {
	font-size: 16px;
}
.wrap_text ul {
	list-style: disc;
	padding-left: 1.5em;
}
.wrap_text .summary {
	position: relative;
	display: flex;
	align-items: center;
	min-height: 100px;
	margin-top: 30px;
	padding: 1em 1em 1em calc(2em + 60px);
	font-family: "ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", "MS P Gothic", sans-serif;
	font-weight: bold;
	background: #f4f4f4;
}
.wrap_text .summary::before {
	content: "";
	position: absolute;
	top: 50%;
	left: 1em;
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	transform: translateY(-50%);
	display: block;
	width: 60px;
	height: 60px;
	background: url(../../../../file/image/icon_summary.png);
	background-size: cover;
	background-repeat: no-repeat;
}


.image {
	font-size: 14px;
}


#case_build {
	
}


#case_use_bim {
	background: #f4f4f4;
}
#case_use_bim .wrap_text .summary {
	background: white;
}


#acquisition_support {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}
#acquisition_support .wrap_text {
	width: calc((100% - 30px) / 2);
}
#acquisition_support .image {
	width: calc((100% - 30px) / 2);
}


#bim_addition {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	background: #f4f4f4;
}
#bim_addition .wrap_text {
	width: calc((100% - 30px) / 2);
}
#bim_addition .wrap_text .summary {
	background: white;
}
#bim_addition .image {
	width: calc((100% - 30px) / 2);
}


#design_bim {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	align-items: flex-start;
}
#design_bim .wrap_text {
	width: calc((100% - 30px) / 2);
}
#design_bim .image {
	display: flex;
	flex-wrap: wrap;
	align-items: flex-end;
	width: calc((100% - 30px) / 2);
}
#design_bim .image .wrap_img {
	width: 50%;
}
#design_bim .image .wrap_img .title {
	text-align: center;
}


#construction_bim {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	background: #f4f4f4;
}
#construction_bim .wrap_text {
	width: calc((100% - 30px) / 2);
}
#construction_bim .wrap_text .summary {
	background: white;
}
#construction_bim .image {
	width: calc((100% - 30px) / 2);
}
#construction_bim .image .flex_box {
	display: flex;
	flex-wrap: wrap;
}
#construction_bim .image .flex_box .flex_inner {
	width: calc((100% - 1em) / 2);
}
#construction_bim .image .flex_box .flex_inner .wrap_img img {
	width: auto;
}
#construction_bim .image .flex_box .flex_inner ul {
	list-style: disc;
	padding-left: 1.5em;
}
#construction_bim .image .difference {
	margin-top: 2em;
	text-align: center;
}
#construction_bim .image .difference .title {
	margin-bottom: .5em;
}


#from_design {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	align-items: flex-start;
}
#from_design .wrap_text {
	width: calc((100% - 30px) / 2);
}
#from_design .image {
	width: calc((100% - 30px) / 2);
}


#bim_value {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	background: #f4f4f4;
}
#bim_value .wrap_text {
	width: calc((100% - 30px) / 2);
}
#bim_value .wrap_text .summary {
	background: white;
}
#bim_value .image {
	width: calc((100% - 30px) / 2);
}


#international_ifc_cde {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	align-items: flex-start;
}
#international_ifc_cde .wrap_text {
	width: calc((100% - 30px) / 2);
}
#international_ifc_cde .image {
	width: calc((100% - 30px) / 2);
}


#construction_cde {
	background: #f4f4f4;
}
#construction_cde > p {
	font-size: 16px;
}
#construction_cde .image {
	max-width: 1000px;
	margin: 40px auto 0;
}


@media (max-width: 860px) {
	.wrap_text {
		width: 100% !important;
		margin-bottom: 50px;
	}
	.image {
		width: 100% !important;
	}
}


@media (max-width: 768px) {
	
}


@media (max-width: 460px) {
	h4 {
		font-size: 20px;
	}
}