@charset "utf-8";


* {
  margin: 0;
  padding: 0;
	outline: none;
}

html{
  overflow-y: scroll;
	overflow-x: hidden;
}

body{
	margin:0;
	padding:0;
  height: 100%;
	font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "游ゴシック Medium", "Yu Gothic Medium", "メイリオ", "Meiryo", "sans-serif";
	font-size: 16px;
	font-feature-settings: "palt";
	line-height: 1.6;
	color: #333;
  position: relative;
	counter-reset: number 0;
}

ol,ul {list-style: none;}
ol {counter-reset: number;}

img {
	vertical-align: top;
	width: 100%;
}

a {
	color: #000;
	text-decoration: none;
	transition: all 0.4s ease;
}
a:hover {color: #df0600;}



/* header
-----------------------------------------------------------------------------------*/
header {
	display: flex;
	justify-content: space-between;
  width: 100%;
	height: 100px;
	position: fixed;
	top: 0;
	left: 0;
	z-index: 1;
}
header.change-bg {background: rgba(255,255,255,.8);}
#logo-wrap {
	position: relative;
	padding-top: 20px;
	margin-left: 20px;
}
#logo-wrap h1 {
  width: 300px;
  height: 60px;
  background: url("../../../assets/img/logo.svg") no-repeat center/contain;
}
#logo-wrap h1 a {
  text-indent: -10000px;
  display: block;
  height: 60px;
}
.nav-wrap {}
.nav-wrap ul {
	display: flex;
	font-size: 14px;
	font-weight: bold;
	text-align: center;
}
.nav-wrap ul li a {
	display: block;
	width: 100px;
	height: calc(100px - 60px);
	aspect-ratio: 1 / 1;
	color: #fff;
	padding-top: 62px;
	background-repeat: no-repeat;
  background-position: center 35%;
  background-size: 33.3333%;
}
.nav-wrap ul li.home a {
	background-color: #333;
  background-image: url("../img/icon_home.svg");
}
.nav-wrap ul li.contact a {
	background-color: #df0600;
  background-image: url("../img/icon_mail.svg");
}
.nav-wrap ul li.home a:hover {background-color: #335eaa;}
.nav-wrap ul li.contact a:hover {background-color: #fc7e96;}

@media screen and (max-height: 1366px) and (max-width: 1024px) {/* iPadPro横向き */
}
@media screen and (max-width: 1280px) {}

@media screen and (max-width: 896px) {
	header {max-height: 75px;}
	header.change-bg {max-height: 75px;}
  #logo-wrap h1 {
    width: 24.391vw;
    height: 4.98vw;
  }
	.nav-wrap ul li a {
    width: 75px;
    height: calc(75px - 47px);
    padding-top: 47px;
    font-size: 12px;
  }
}

@media screen and (max-width: 600px) {
	#logo-wrap {padding-top: 15px;}
}

@media screen and (max-width: 480px) {
	header {max-height: 75px;}
	header.change-bg {max-height: 75px;}
  #logo-wrap h1 {
    width: 44.828vw;
    height: 8.793vw;
  }
}



/* mainimage
-----------------------------------------------------------------------------------*/
.mainimage {
  background-color: #fff;
  background-image: url("../img/mainimage_bg02.png"), url("../img/mainimage_bg01.jpg");
  background-repeat: no-repeat, no-repeat;
  background-position: left center, right center;
  background-size: cover, cover;
	height: calc(100vh - 120px);
	padding-top: 120px;
  position: relative;
}
.mainimage .content-wrap{
	display: flex;
	justify-content: space-between;
	height: calc(100% - 120px);
  align-items: center;
}
.mainimage-text {width: 50%;}
.mainimage-text .headline,
.mainimage-text .standard,
.mainimage-text .start {margin: auto;}
.mainimage-text .headline {
	width: 100%;
	margin-bottom: 30px;
}
.mainimage-text .standard {
	width: 68.240850%;
	margin-bottom: 3.125vw;
}
.mainimage-text .start {width: 41.371158%;}
.mainimage-photo {
	width: 46%;
	max-width: 720px;
	position: relative;
}
.mainimage-photo .new {
	width: 7.5vw;
	max-width: 100px;
	min-width: 80px;
	position: absolute;
	top: -100px;
	right: 0;
}

@media screen and (max-width: 800px) {
	.mainimage {
    background-image: url("../img/mainimage_bg01.jpg");
    background-repeat: no-repeat;
    background-position: right center;
    background-size: cover;
	}
	.mainimage .content-wrap {display: block;}
  .mainimage-text {
		width: calc(100% - 10vw);
		background-color: rgba(255,255,255,.5);
		padding: 5vw;
	}
	.mainimage-photo {
		width: 80%;
		margin: 5vw auto 0;
	}
	.mainimage-photo .new {
		top: 0;
		right: inherit;
		left: -50px;
	}
}

@media screen and (max-width: 600px) {
	.mainimage-text .standard {
		width: 100%;
		margin-bottom: 30px;
	}
	.mainimage-photo {
		width: 100%;
		margin: 100px auto 0;
	}
	.mainimage-photo .new {
		top: -50px;
		left: 0;
	}
}



/* contents
-----------------------------------------------------------------------------------*/
.contents {}
.content-wrap {
  margin-left: 5vw;
  margin-right: 5vw;
  width: calc(100% - 10vw);
}
.title-wrap {
  background-color: #f6f6f6;
  background-repeat: no-repeat, no-repeat;
  background-position: left center, right center;
  background-size: contain, cover;
	padding-top: 2.5em;
	padding-bottom: 1em;
	border-bottom: solid 2px #ff9cab;
	margin-bottom: 90px;
	line-height: 1.25;
	font-size: clamp(18px, 1.1650485vw + 13.631068px, 36px);
	font-weight: bold;
}
.title-wrap.title-small-type {background-image: url("../img/title_bg_small-type.png"), url("../img/title_bg.gif");}
.title-wrap.title-large-type {background-image: url("../img/title_bg_large-type.png"), url("../img/title_bg.gif");}
.title-wrap h2 {
	width: clamp(200px, 13.6574%, 236px);/*236px*/
	margin-bottom: .15em;
	line-height: 1;
}

.small-type-wrap,
.large-type-wrap {
	position: relative;
	margin-bottom: 100px;
	display: flex;
	justify-content: space-between;
}
.small-type-wrap .text-box {
	width: 57.29%;
	font-size: clamp(16px, 0.3883495vw + 14.5436893px, 22px);
}
.small-type-wrap .image-box {width: 37.61%;}
.small-type-photo-wrap {
	display: flex;
	justify-content: center;
	margin-bottom: 100px;
	column-gap: 3em;
}
.small-type-photo-wrap .photo01,
.small-type-photo-wrap .photo02 {
	width: 100%;
	max-width: 560px;
}
.small-type-photo-wrap .photo01 p,
.small-type-photo-wrap .photo02 p {
	text-align: center;
	margin-top: 0.5em;
}
.small-type-photo-wrap .photo01 img,
.small-type-photo-wrap .photo02 img {
	border-radius: 20px;
	overflow: hidden;
}
.large-type-wrap .text-box {
	width: 57.29%;
	font-size: clamp(16px, 0.3883495vw + 14.5436893px, 22px);
}
.large-type-wrap .photo-box {width: 36.45%;}
.large-type-wrap .photo-box .photo {
	width: 100%;
	max-width: 560px;
	border-radius: 20px;
	overflow: hidden;
	filter: drop-shadow(5px 5px 0px rgba(0,0,0,.05));
}
.large-type-comparison-wrap {margin-bottom: 100px;}
.large-type-comparison-icon-scroll {display: none;}

.development-flow-wrap {
	background: url("../img/bg_development-flow.jpg") top center no-repeat;
	margin-bottom: 100px;
	padding: 100px 0 0;
}
.development-flow-wrap h2 {
	text-align: center;
	font-size: clamp(24px, 0.776699vw + 21.0873786px, 36px);
	margin-bottom: 1.5em;
}
.development-flow-wrap .lead {
	text-align: center;
	font-size: clamp(18px, 0.2588997vw + 17.0291262px, 22px);
	font-weight: bold;
	margin-bottom: 100px;
}
.development-flow-wrap .point-list {
	display: grid;
	justify-content: space-between;
	grid-template-columns: 1fr 1fr 1fr;
	grid-column-gap: 2em;
	margin-bottom: 100px;
}
.development-flow-wrap .point-list li {
	border: solid 1px #ff931e;
	border-radius: 10px;
	background-color: #fff;
	position: relative;
	grid-template-rows: subgrid;
	display: grid;
  grid-row: span 4;
}
.development-flow-wrap .point-list  li .point {
	content: '';
	display: block;
	width: 6em;
	aspect-ratio: 1;
	background-position: center;
	background-repeat: no-repeat;
	background-size: contain;
	position: absolute;
	top: -3em;
	left: 0.75em;
}
.development-flow-wrap .point-list  li:nth-child(1) .point{background-image: url("../img/dx_point01.png");}
.development-flow-wrap .point-list  li:nth-child(2) .point{background-image: url("../img/dx_point02.png");}
.development-flow-wrap .point-list  li:nth-child(3) .point{background-image: url("../img/dx_point03.png");}
.development-flow-wrap .point-list li .title {
	background-color: #ff931e;
	font-size: clamp(18px, 0.3883495vw + 16.5436893px, 24px);
	font-weight: bold;
	color: #fff;
	padding: 0.5em 0.5em 0.5em 5em;
	border-top-left-radius: 10px;
	border-top-right-radius: 10px;
	align-content: center;
}
.development-flow-wrap .point-list li .title br {display: none;}
.development-flow-wrap .point-list li .detail {padding: 1em;}
.development-flow-wrap .flow-old,
.development-flow-wrap .flow-new {
	font-size: clamp(20px, 0.4530744vw + 18.3009709px, 27px);
	margin-bottom: 0.5em;
}
.development-flow-wrap .flow-new {margin-top: 50px;}
.development-flow-wrap .flow-old::before,
.development-flow-wrap .flow-new::before {
	content: '';
	width: 0.75em;
	height: 0.75em;
	border-radius: 100px;
	display: inline-block;
	margin-right: 0.1em;
	background-color: #999;
}
.development-flow-wrap .flow-new::before {background-color: #0071bc;}
.development-flow-wrap .flow-image-icon-scroll {display: none;}
.development-flow-wrap .shape-decision-wrap {
	border: solid 2px #ccc;
	border-radius: 15px;
	margin-top: 100px;
	padding: 50px;
	background-color: #fff;
}
.development-flow-wrap .shape-decision-wrap h3 {
	font-size: clamp(20px, 0.4530744vw + 18.3009709px, 27px);
}
.development-flow-wrap .shape-decision-wrap .shape-decision-flow-icon-scroll {display: none;}

.link-btn a {
	background-color: #df0600;
	color: #fff;
	font-weight: bold;
	font-size: clamp(20px, 0.2588997vw + 19.0291262px, 24px);
	width: 50%;
	max-width: 600px;
	margin: 0 auto;
	text-align: center;
	display: block;
	padding: .75em 0;
	border-radius: 10px;
}
.link-btn a br {display: none;}

@media screen and (max-width: 1470px) {
	.development-flow-wrap .point-list li .point {left: -1em; width: 4em; top: -2em;}
	.development-flow-wrap .point-list li .title {padding-left: 2.5em;}
}

@media screen and (max-width: 1400px) {
  .small-type-wrap .text-box,
  .small-type-wrap .image-box {width: calc(100% / 2 - 1.5em);}
}

@media screen and (max-width: 1400px) and (min-width: 897px) {
	.small-type-photo-wrap .photo01,
	.small-type-photo-wrap .photo02 {width: 36.45%;}
}

@media screen and (max-width: 1279px) and (min-width: 897px) {
	.development-flow-wrap .point-list li .title {
		text-align: center;
		padding-left: 0.5em;
		line-height: 1.3;
	}
  .development-flow-wrap .point-list li .title br {display: block;}
}

@media screen and (max-width: 1024px) {}

@media screen and (max-width: 896px) {
  .small-type-wrap,
  .large-type-wrap {display: block;}
	.small-type-wrap .text-box,
	.large-type-wrap .text-box {width: 100%;}
	.small-type-wrap .image-box {
		margin-top: 2em;
		width: 100%;
	}
	.small-type-photo-wrap {display: block;}
	.small-type-photo-wrap .photo01,
	.small-type-photo-wrap .photo02 {margin: auto;}
	.small-type-photo-wrap .photo02 {margin-top: 2em;}
	.large-type-wrap .photo-box {
		width: 100%;
		margin-top: 2em;
	}
	.large-type-wrap .photo-box .photo {margin: auto;}
	.development-flow-wrap .point-list {display: block;}
	.development-flow-wrap .point-list li {width: 100%;}
	.development-flow-wrap .point-list li:not(:last-child) {margin-bottom: 3em;}
	.development-flow-wrap .point-list li .point {
		width: 5em;
		top: -2.5em;
		left: 0.75em;
	}
	.development-flow-wrap .point-list li .title {padding-left: 5.5em;}
  .large-type-comparison-icon-scroll,
	.development-flow-wrap .flow-image-icon-scroll,
	.development-flow-wrap .shape-decision-wrap .shape-decision-flow-icon-scroll {
    display: block;
    text-align: right;
    position: relative;
    padding-right: 1em;
		margin-bottom: .5em;
  }
  .large-type-comparison-icon-scroll::after,
	.development-flow-wrap .flow-image-icon-scroll::after,
	.development-flow-wrap .shape-decision-wrap .shape-decision-flow-icon-scroll::after {
    content: '';
    display: block;
    background: #666;
    height: 12px;
    width: calc(12px / 2);
    clip-path: polygon(0 0, 100% 50%, 0 100%);
    position: absolute;
    right: 0;
    top: 48%;
    transform: translateY(-50%);
  }
	.large-type-comparison-img,
	.development-flow-wrap .flow-image-wrap .flow-image,
	.development-flow-wrap .shape-decision-wrap .shape-decision-flow-image {overflow-x: scroll;}
	.large-type-comparison-img img,
	.development-flow-wrap .flow-image-wrap .flow-image img,
	.development-flow-wrap .shape-decision-wrap .shape-decision-flow-image img {
		width: 1400px;
		margin-bottom: 1em;
	}
	.link-btn a {width: auto;}
}

@media screen and (max-width: 600px) {
	.title-wrap {margin-bottom: 50px;}
	.small-type-wrap,
	.large-type-wrap {margin-bottom: 50px;}
	.large-type-wrap .text-box {
		width: 100%;
		margin-bottom: 1.5em;
	}
	.large-type-wrap .photo-box {
		display: block;
		margin-top: 0;
	}
	.large-type-wrap .photo-box .photo {
		width: 100%;
		margin: 0;
	}
	.development-flow-wrap {padding-top: 70px;}
	.development-flow-wrap .lead {margin-bottom: 70px;}
	.development-flow-wrap .point-list {margin-bottom: 70px;}
	.development-flow-wrap .shape-decision-wrap {
		margin-top: 70px;
		padding: 1em;
	}
	.link-btn a {width: 90%;}
  .link-btn a br {display: block;}
}



/* pagetop
-----------------------------------------------------------------------------------*/
.pagetop {
  display: none;
  position: fixed;
  right: 20px;
  bottom: 50px;
  color:#fff;
  padding-top: 23px;
  width: 50px;
  height: calc(50px - 23px);
  background-color: #333;
  box-shadow: 0 0 5px #333;
  border-radius: 50%;
  cursor: pointer;
  opacity: 0.7;
  transition: all 0.3s ease;
  z-index: 7;
}
.pagetop::after {
  content: '';
  position: absolute;
  right: 0;
  left: 0;
  bottom: 27%;
  margin: auto;
  width: 15px;
  height: 15px;
  border-top: solid #fff 3px;
  border-left: solid #fff 3px;
	transform: rotate(45deg);
}
.pagetop:hover {
  right: 18px;
  bottom: 48px;
  width: 55px;
  height: calc(55px - 23px);
	opacity: 1;
}

@media screen and (max-width: 896px) {
	.pagetop {
		right: 10px;
		bottom: 10px;
	}
	.pagetop:hover {
		right: 8px;
		bottom: 8px;
	}
}

@media screen and (max-width: 480px) {
	.pagetop {
		right: 5px;
		bottom: 5px;
	}
	.pagetop:hover {
		right: 3px;
		bottom: 3px;
	}
}



/* footer
-----------------------------------------------------------------------------------*/
footer {
	width: 100%;
	background: url("../img/footer_bg.gif") center top no-repeat;
	padding-top: 140px;
	margin-top: 100px;
}
.footer-add-wrap {background-color: #95d7f4;}
.footer-add-wrap .content-wrap {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	column-gap: 1em;
	padding: 60px 0;
	font-size: clamp(14px, 0.1294498vw + 13.5145631px, 16px);
}
.footer-add-wrap .footer-add-box {
	display: flex;
	justify-content: space-between;
  align-items: center;
	column-gap: 1em;
}
.footer-add-wrap .footer-add-box .title {
	background-color: #fff;
	border-radius: 10px;
	aspect-ratio: 1 / 1;
	text-align: center;
	font-weight: bold;
	width: 7em;
	align-content: center;
}
.footer-add-wrap .footer-add-box p {
	align-content: center;
}
.footer-add-wrap .br {padding-left: 1em;}
.footer-add-wrap .pc-none {display: none;}

/* copyright */
.copyright {
	width: 100%;
	background-color: #333;
	text-align: center;
	color: #fff;
	padding: 1em 0;
	font-size: 14px;
}

@media screen and (min-width: 1471px) and (max-width: 1530px) {
  .footer-add-wrap .pc-none {display: block;}
}

@media screen and (min-width: 897px) and (max-width: 1470px) {
  .footer-add-wrap .footer-add-box {display: block;}
  .footer-add-wrap .footer-add-box .title {
		padding: .5em 0;
    aspect-ratio: auto;
    width: auto;
		margin-bottom: 1em;
  }
}

@media screen and (min-width: 897px) and (max-width: 1080px) {
  .footer-add-wrap .pc-none {display: block;}
}

@media screen and (max-width: 896px) {
	.footer-add-wrap .content-wrap {display: block;}
  .footer-add-wrap .footer-add-box {justify-content: flex-start;}
  .footer-add-wrap .footer-add-box:not(:last-child) {margin-bottom: 1em;}
}

@media screen and (max-width: 480px) {
  .footer-add-wrap .footer-add-box {display: block;}
  .footer-add-wrap .footer-add-box .title {
		padding: .5em 0;
    aspect-ratio: auto;
    width: auto;
		margin-bottom: 1em;
  }
}



/*
@media screen and (max-width: 1366px) {}
@media screen and (max-width: 1024px) {}
@media screen and (max-width: 896px) {}
@media screen and (max-width: 600px) {}
@media screen and (max-width: 480px) {}
*/


/* 印刷用
-----------------------------------------------------------------------------------*/
@media print {
	* {-webkit-print-color-adjust: exact;}
	html {-ms-overflow-style: none;}
	header {position: inherit;}
  html{
    width: 100%;
  }
  body{
    width: 1600px;
    min-width: 1600px;
    max-width: 1600px;
    transform: scale(1);
    -ms-transform: scale(1);
    -moz-transform: scale(1);
    -webkit-transform: scale(1);
    transform-origin: 0 0;
    zoom:.7;
    margin: auto;
    -webkit-print-color-adjust: exact;
  }
  .pagetop {display:none !important;}
}