@charset "utf-8";
/* CSS Document */
body {
	background-image: url(../img/global/grid_bg.png);
}
.index_fixd {
	padding-top: 0;
}
h2::before {
	letter-spacing: 5px;
}

/* -------------------------------- */
/* 背景画像 */
/* -------------------------------- */
.back_img {
	width: 100%;
	height: 100%;
	position: absolute;
	left: 0;
	top: 0;
	background-color: #FFFFFF;
}
.back_img .img1,
.back_img .img2,
.back_img .img3,
.back_img .img4,
.back_img .img5,
.back_img .img6 {
	width: 100%;
	height: 100%;
	position: absolute;
	left: 0;
	top: 0;
	background-size: cover;
	background-position: center right;

}
.back_img .img1 { background-image: url(../img/index/main_1.jpg); }
.back_img .img2 { background-image: url(../img/index/main_2.jpg); }
.back_img .img3 { background-image: url(../img/index/main_3.jpg); }
.back_img .img4 { background-image: url(../img/index/main_4.jpg); }
.back_img .img5 { background-image: url(../img/index/main_5.jpg); }
.back_img .img6 { background-image: url(../img/index/main_6.jpg); }
.header_block .bg_line1 img,
.header_block .bg_line2 img {
	opacity: 1;
}
.header_block .bg_line1 { top: 0; left: -190px; }
.header_block .bg_line2 { top: 0; left: -44px; }
.header_block .bg_line1,
.header_block .bg_line2 {
	display: inline-block;
	position: absolute;
	height: 100%;
    animation-duration: 1s;
	background-size: cover;
	background-repeat: no-repeat;
}
@media screen and (max-width: 1600px) {
	.header_block .bg_line1 {
		top: 0; left: -410px;
	}
}


/* -------------------------------- */
/* コンテンツ */
/* -------------------------------- */
.header_block {
	height: 900px;
	background-image: url(../img/index/main_1.jpg);
	background-position: top;
	background-size: cover;
	overflow: hidden;
	max-width: 100%;
	position: relative;
}
.main_visual {
	padding-top: 80px;
	position: relative;
	z-index: 15;
}
.main_visual .en {
	font-size: 60px;
	font-style: italic;
	letter-spacing: 2px;
	line-height: 1.3;
	margin-bottom: 40px;
	font-family:'PT Sans';
}
.main_visual p {
	font-size: 24px;
	font-weight: bold;
	font-style: italic;
	letter-spacing: 5px;
	line-height: 1.3;
}
.main_visual dl {
	background-image: url(../img/index/news_bg.png);
	background-repeat: no-repeat;
	background-size: contain;
	width: 541px;
	max-width: 100%;
	height: 96px;
    padding: 20px 0 0 33px;
	position: relative;
	left: -20px;
	margin-top: 60px;
}
.main_visual dt {
	font-size: 16px;
	font-weight: bold;
	font-style: italic;
	color: #e70000;
	line-height: 1;
	margin-bottom: 10px;
}
.main_visual dd {
	font-size: 14px;
	line-height: 1;
}
.main_visual dd .date {
	font-size: 12px;
	line-height: 1.5;
}
.main_visual dd p{
	font-size: 16px;
	text-decoration: none;
	font-style:normal;
	letter-spacing: 0;
	padding-top: 5px;
}
.main_visual dd a {
	color: #1d1d1d;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
    margin-right: 35px;
    display: block;
}
.main_visual dd a:hover {
	color: #e70000;
}
@media screen and (max-width: 1100px) {
	.header_block {
		height: 70vw;
	}
}
@media screen and (max-width: 760px) {
	.main_visual {
		/*padding-top: 45%;*/
		padding-top: 13%;
	}
	.header_block {
		height: 100%;
		/*min-height: 100vh;*/
		min-height: 55vh;
	}
	.main_visual .en {
		font-size: 7vw;
	}
	.main_visual p {
		font-size: 4.5vw;
	}
	.main_visual dl {
	    padding: 2% 5%;
		margin: 15% auto 0 auto;
		left: auto;
	}
	.main_visual dt {
		font-size: 3vw;
		margin-bottom: 1%;
	}
	.main_visual dd {
		font-size: 3vw;
	}
	.main_visual dd p {
	    font-size: 3.5vw;
		padding-top: 1%;
	}
	.main_visual dd a {
		margin-right: 0;
	}
}
@media screen and (max-width: 500px) {
	.main_visual {
		padding-top: 23%;
	}
}


/* -------------------------------- */
/* 企業情報 */
/* -------------------------------- */
.company {
	background-image: url(../img/index/company_bg.jpg?20230309);
	background-position: center center;
	background-size: cover;
	padding: 80px 0;
}
.company_main {
	width: 540px;
	max-width: 100%;
	border: solid 2px #1d1d1d;
	background-color: rgba(255,255,255,.9);
	padding: 50px;
}
.company_main h2 {
	display: flex;
	align-items: center;
	font-size: 16px;
	font-style: italic;
	margin-bottom: 30px;
	position: relative;
	padding-bottom: 30px;
}
.company_main h2::before {
	content: 'COMPANY';
	font-size: 50px;
	margin-right: 20px;
	font-family:'PT Sans';
}
.company_main h2::after {
	content: '';
	width: 50px;
	height: 4px;
	display: block;
	background-color: #b50000;
	position: absolute;
	left: 0;
	bottom: 0;
}
.company_main p {
	line-height: 1.8;
	margin-bottom: 40px;
	letter-spacing: -1px;
}
@media screen and (max-width: 760px) {
	.company {
		background-position: top right 33%;
		background-size: 240vw;
	    padding: 59% 0 0 0;
		background-repeat: no-repeat;
	}
	.company_main {
		width: 100%;
		padding: 5%;
	}
	.company_main p {
		font-size: 3vw;
	    margin-bottom: 5%;
	}
	.company_main h2 {
		font-size: 3vw;
		flex-direction: column;
		align-items: center;
		justify-content: center;
		font-style: normal;
	    margin-bottom: 0%;
	    padding-bottom: 6%;
	}
	.company_main h2::before {
		font-size: 8vw;
		margin: 0 0 2% 0;
	}
	.company_main h2::after {
		position: relative;
		margin-top: 3%;
	}
	.company_main .btn {
		margin: auto;
	}
	
}




/* -------------------------------- */
/* 事業内容 */
/* -------------------------------- */
.service {
	background-position: top center;
	padding-top: 130px;
	padding-bottom: 160px;
	overflow: hidden;
}
.service h2 {
	text-align: center;
	margin-bottom: 30px;
	font-size: 16px;
}
.service h2::before {
	content: 'SERVICE';
	display: block;
	font-size: 50px;
	margin-bottom: 10px;
	font-family:'PT Sans';
}
.service h2::after {
	content: '';
    width: 50px;
    height: 4px;
    display: block;
    background-color: #b50000;
	margin: 15px auto auto auto;
}
.service ul {
	display: flex;
	/* justify-content: center; */
    justify-content: flex-start;
	flex-wrap: wrap;
	list-style: none;
}
.service ul li {
	width: 50%;
	text-align: right;
	position: relative;
	padding-left: 30px;
	margin-bottom: 1px;
}
.service ul li a {
	display: block;
}
.service ul li:nth-child(even) {
	padding-left: 1px;
	text-align: left;
	top: 60px;
	padding-right: 30px;
}
.service ul li.item_1 figure,
.service ul li.item_2 figure,
.service ul li.item_3 figure,
.service ul li.item_4 figure {
	display: block;
	width: 520px;
	max-width: 100%;
	height: 400px;
	overflow: hidden;
}
.service ul li.item_5 figure,
.service ul li.item_6 figure {
	display: block;
	width: 520px;
	max-width: 100%;
	height: 200px;
	overflow: hidden;
}
.service ul li img {
	transition-duration: 0.3s;
}
.service ul li a:hover img {
	transform: scale(1.1);	/*画像の拡大率*/
	transition-duration: 0.3s;	/*変化に掛かる時間*/
}
.service ul li.item_2 {
    z-index: 5;
}
.service ul li.item_3,
.service ul li.item_4 {
	margin-bottom: 140px;
}
.service ul li.item_1 dl,
.service ul li.item_2 dl,
.service ul li.item_3 dl,
.service ul li.item_4 dl {
	background-color: rgba(0,0,0,0.80);
	background-image: url(../img/global/l_t.png);
	background-repeat: no-repeat;
	background-position: left top;
	color: #FFFFFF;
	position: absolute;
	padding: 30px;
	text-align: left;
	width: 360px;
	z-index: 5;
	font-family:'PT Sans';
}
.service ul li.item_1 dl { top: -30px; left: 0px; }
.service ul li.item_2 dl { bottom: -30px; right: 0px; }
.service ul li.item_3 dl { bottom: -30px; left: 0px; }
.service ul li.item_4 dl { bottom: -30px; right: 0px; }

.service ul li.item_1 dl dt::before,
.service ul li.item_2 dl dt::before,
.service ul li.item_3 dl dt::before,
.service ul li.item_4 dl dt::before {
	white-space: pre;
	font-size: 24px;
	line-height: 1.2;
	font-weight: bold;
	font-style: italic;
	letter-spacing: 5px;
}
.service ul li.item_1 dl dt::before {
	content: 'EXTERIOR\A WORK\A';
}
.service ul li.item_2 dl dt::before {
	content: 'FOUNDATION\A WORK\A';
}
.service ul li.item_3 dl dt::before {
	content: 'FIREPROOFING\A CONSTRUCTION\A';
}
/*.service ul li.item_4 dl dt::before {
	content: 'ERCM\A';
}*/
.service ul li.item_4 dl dt::before {
	content: 'WATER CLEAN\A METHOD';
}
.service ul li.item_1 dl dt::after,
.service ul li.item_2 dl dt::after,
.service ul li.item_3 dl dt::after,
.service ul li.item_4 dl dt::after {
	content: '';
	display: block;
	position: absolute;
	background-repeat: no-repeat;
	background-position: right bottom;
	background-size: contain;
	width: 70px;
	height: 90px;
	right: 20px;
	bottom: 20px;
}

.service ul li.item_1 dl dt::after { background-image: url(../img/global/icon01.svg); }
.service ul li.item_2 dl dt::after { background-image: url(../img/global/icon02.svg); }
.service ul li.item_3 dl dt::after { background-image: url(../img/global/icon03.svg); }
/*.service ul li.item_4 dl dt::after { background-image: url(../img/global/icon04.svg); }*/
.service ul li.item_4 dl dt::after { background-image: url(../img/global/icon07.svg); }

.service ul li dl dt {
	color: #FFFFFF;
}
.service ul li dl dt span {
	color: #FFFFFF;
	font-weight: bold;
	display: block;
	padding-top: 10px;
	margin-bottom: 20px;
}
.service ul li dl dd p {
	margin-bottom: 20px;
}
.service ul li dl dd a{
	display: flex;
	justify-content: center;
	align-items: center;
	width: 172px;
	height: 44px;
}
.service ul li.item_5,
.service ul li.item_6 {
	text-align: left
}
.service ul li.item_5 dl dt,
.service ul li.item_6 dl dt {
	color: #1d1d1d;
	padding: 15px 0 10px 0;
	font-size: 24px;
	font-weight: bold;
}
.service ul li.item_5 dl dd,
.service ul li.item_6 dl dd {
	color: #1d1d1d;
}
@media screen and (min-width: 761px) and ( max-width:1157px) {
	.service {
		padding: 5% 0;
	}
	.service ul {
		
	}
	.service ul li {
		width: 100%;
		padding: 0;
	}
	.service ul li:nth-child(even) {
		padding: 0;
		top: 0;
	}
	.service ul li a {
		display: flex;
	}
	.service ul li.item_1 dl, 
	.service ul li.item_2 dl, 
	.service ul li.item_3 dl, 
	.service ul li.item_4 dl {
		width: 45%;
		position: relative;
		left: 0;
		top: 0;
	}
	.service ul li.item_1 figure, 
	.service ul li.item_2 figure, 
	.service ul li.item_3 figure, 
	.service ul li.item_4 figure {
		width: auto;
		flex-grow: 1;
		position: relative;
		height: 360px;
	}
	.service ul li figure img {
		position: absolute;
		top: 0;
		left: 0;
		width: auto;
		height: auto;
		min-width: 100%;
		min-height: 100%;
		max-width: inherit;
	}
	.service ul li.item_1 dl dt::before, 
	.service ul li.item_2 dl dt::before, 
	.service ul li.item_3 dl dt::before, 
	.service ul li.item_4 dl dt::before {
		font-size: 5vw;
	}
	.service ul li.item_3,
	.service ul li.item_4 {
		margin: 0 0 1px 0;
	}
	.service ul li.item_5,
	.service ul li.item_6 {
		width: 50%;
		overflow: hidden;
	}
	.service ul li.item_5 {
		padding-right: 1px;
	}
	.service ul li.item_5 a, 
	.service ul li.item_6 a{
		flex-direction: column;
	}
	.service ul li.item_5 figure, 
	.service ul li.item_6 figure {
		width: 100%;
		position: relative;
	}
}

@media screen and (max-width: 760px) {
	.service {
		padding: 10% 0;
	}
	.service h2 {
		font-size: 3vw;
		flex-direction: column;
		align-items: center;
		justify-content: center;
		font-style: normal;
	    margin-bottom: 0%;
	    padding-bottom: 6%;
	}
	.service h2::before {
		font-size: 8vw;
		margin: 0 0 2% 0;
	}
	.service h2::after {
		position: relative;
		margin-top: 3%;
	}
	.service ul li {
		width: 100%;
    	margin: auto;
		padding: 0;
	}
	.service ul li:nth-child(even) {
		padding: 0;
		top: 0;
	}
	.service ul li.item_1,
	.service ul li.item_2,
	.service ul li.item_3,
	.service ul li.item_4 {
		margin-bottom: 5%;
	}
	.service ul li {
		margin-bottom: 5%;
	}
	
	.service ul li.item_1 dl,
	.service ul li.item_2 dl,
	.service ul li.item_3 dl,
	.service ul li.item_4 dl {
	    background-color: rgba(0,0,0,0.6);
		right: inherit;
		bottom: inherit;
		left: 0;
		top: 0;
	    width: 95%;
		padding: 5%;
	}
	
	.service ul li.item_1 figure, 
	.service ul li.item_2 figure, 
	.service ul li.item_3 figure, 
	.service ul li.item_4 figure {
		padding-top: 5%;
		padding-left: 5%;
		height: auto;
		width: 100%;
	}
	.service ul li.item_5 figure, 
	.service ul li.item_6 figure {
		width: 100%;
	}
	.service ul li.item_5 figure, 
	.service ul li.item_6 figure {
		height: auto;
	}
	.service ul li img {
		width: 100%;
	}
	.service ul li dl dd p {
	    margin: 0 0 14vw 0;
		font-size: 4vw;
	}
	.service ul li.item_5 dl dd p, 
	.service ul li.item_6 dl dd p {
		margin: 0 0 5vw 0;
	}
}





/* -------------------------------- */
/* 施工実績 */
/* -------------------------------- */
.works {
	display: flex;
	justify-content: center;
	max-width: 100%;
	overflow: hidden;
	position: relative;
}
.works > div {
	width: 50%;
	padding-top: 70px;
	padding-bottom: 70px;
}
.works > div:nth-child(1) {
	background-color: #f7f7f7;
	display: flex;
	justify-content: flex-end;
}
.works > div.right_box {
	padding: 0;
}
.works h2 {
	margin-bottom: 30px;
	font-size: 16px;
	display: flex;
	align-items: center;
	position: relative;
	padding-bottom: 15px;
}
.works h2::before {
	content: 'WORKS';
	display: block;
	font-size: 50px;
	margin-bottom: 10px;
	font-style: italic;
	margin-right: 15px;
	font-family:'PT Sans';
}
.works h2::after {
	position: absolute;
	content: '';
    width: 50px;
    height: 4px;
    display: block;
    background-color: #b50000;
	margin: 15px auto auto 0;
	bottom: 0;
	left: 0;
}
.works .works_body {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: flex-start;
	background-color: #f7f7f7;
	width: 520px;
	height: 100%;
	padding-right: 60px;
	padding-left: 60px;
}
.works .works_body p {
	line-height: 1.8;
	margin-bottom: 50px;
	font-size: 16px;
	max-width: 100%;
}
.works .flex_slide {
	display: flex;
}
.works .flex_slide li {
	width: 415px;
	min-width: 415px;
	height: 400px;
	overflow: hidden;
	position: relative;
	padding-right: 15px;
}
.works .flex_slide li figure {
	display: block;
	position: absolute;
}
.works .flex_slide li figure:nth-child(1) { left: 0; top: 0;}
.works .flex_slide li figure:nth-child(2) { right: 15px; top: 0;}
.works .flex_slide li figure:nth-child(3) { left: 0; bottom: 0;}
.works .flex_slide li figure:nth-child(4) { right: 15px; bottom: 0;}
.works .flex_slide li img {
	display: block;
}
.works .scroller_section {
	overflow: hidden;
	width: 50% !important;
	height: 540px;
	position: relative;
}
.works .loopSliderWrap {
	display: flex;
	position: absolute;
}
@media all and (-ms-high-contrast: none) {
	.works .loopSliderWrap {
		width: 4380px !important;
		left: 0;
	}
	.works .flex_slide {
		width: 2490px !important;
	}
}
@media screen and (max-width: 1100px) {
	.works {
		flex-direction: column-reverse;
	}
	.works h2 {
		font-size: 3vw;
		flex-direction: column;
		align-items: center;
		justify-content: center;
		font-style: normal;
	    margin-bottom: 0%;
	    padding-bottom: 6%;
		width: 100%;
	}
	.works h2::before {
		font-size: 8vw;
		margin: 0 0 2% 0;
	}
	.works h2::after {
		position: relative;
		margin: 3% auto 0 auto;
	}
	
	.works .flex_slide li {
		width: 365px;
		min-width: 365px;
		height: 350px;
	}
	
	.works .scroller_section, 
	.works > div, 
	.works .works_body {
		width: 100% !important;
	}
	.works .works_body {
		padding: 15% 5% 5% 5%;
	}
	.works .works_body .btn {
		margin: auto;
	}
	.works .flex_slide li.size_s figure {
		width: 165px;
	}
	.works .flex_slide li.size_l figure {
		width: 350px;
	}
}
@media screen and (max-width: 760px) {
	.works > div {
		padding-top: 10%;
		padding-bottom: 20%;
	}
	.works .scroller_section {
		height: 460px;
		position: relative;
	}
	.works::after {
		content: '';
		display: block;
		position: absolute;
		left: 0;
		bottom: 0;
		width: 100%;
		height: 480px;
	}
}



/* -------------------------------- */
/* 最新情報 */
/* -------------------------------- */
.news {
	background-color: #FFFFFF;
	padding: 60px 0;
}
.news .news_body {
	display:flex;
}
.news .news_body_title {
	background-color: #f7f7f7;
	display: flex;
	justify-content: center;
	align-content: center;
	flex-direction: column;
	width: 275px;
	min-width: 275px;
	text-align: center;
	padding: 98px 0;
}
.news .news_body_title h2 {
	font-size: 14px;
	font-weight: normal;
	margin-bottom: 15px;
}
.news .news_body_title h2::before {
	content: 'NEWS';
	font-weight: bold;
	display: block;
	font-size: 36px;
	margin-bottom: 5px;
	font-family:'PT Sans';
}
.news .news_body ul {
	list-style: none;
	margin-left: 20px;
	flex-grow: 1;
	overflow: hidden;
}
.news .news_body li {
	border-bottom: solid 1px #dedede;
}
.news .news_body li a {
	padding: 20px 0;
	display: block;
	color: #1d1d1d;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	font-weight: bold;
	line-height: 1.6;
}
.news .news_body li a span.date {
	margin-right: 15px;
	font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", "sans-serif";
	font-weight: normal;
}
.news .news_body li a:hover {
	color: #e70000;
}
.sp_view_all {
	display: none;
}
@media screen and (max-width: 1157px) {
	.news {
		background-color: #FFFFFF;
		padding: 20% 0 25% 0;
	}
	.news .news_body {
		flex-direction: column;
	}
	.news .news_body_title {
		width: 100%;
	    padding: 5% 0;
	    margin-bottom: 1%;
	}
	.news .news_body_title .btn3 {
		display: none;
	}
	.news .news_body ul {
		margin: 0 0 5% 0;
	}
	.news .news_body ul li span {
		display: block;
	}
	.sp_view_all {
		padding-top: 5%;
		display: block;
	}
	.sp_view_all .btn4 {
		width: 230px;
		height: 60px;
		margin: auto;
	}
	.news .news_body_title h2 {
		font-size: 3vw;
		flex-direction: column;
		align-items: center;
		justify-content: center;
		font-style: normal;
		margin-bottom: 0%;
		padding-bottom: 0%;
		width: 100%;
	    font-weight: bold;
	}
	.news .news_body_title h2::before {
		content: 'NEWS';
		display: block;
		font-size: 50px;
		margin-bottom: 10px;
		font-style: normal;
		margin-right: 15px;
	}
}
@media screen and (max-width: 760px) {
	.news .news_body_title h2::before {
		font-size: 8vw;
		margin: 0 0 2% 0;
		font-style: normal;
		margin-right: 15px;
	}
	.news .news_body ul li span {
		font-size: 3.8vw;
	}
	.news .news_body ul li span.title {
		max-width: 100%;
		overflow: hidden;
		white-space: nowrap;
		text-overflow: ellipsis;
	}
}

@media screen and (max-width: 760px) {

	.back_img .img1,
	.back_img .img2,
	.back_img .img3,
	.back_img .img4,
	.back_img .img5,
	.back_img .img6 {
		background-position: right 50% bottom 0;
	}
}