@charset "UTF-8";

abbr,address,article,aside,audio,b,blockquote,body,canvas,caption,cite,code,dd,del,details,dfn,div,dl,dt,em,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,i,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,object,ol,p,pre,q,samp,section,small,span,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,ul,var,video{margin:0;padding:0;border:0;outline:0;vertical-align:baseline;background:transparent}@media screen and (min-width:768px){html{font-size:75%}}@media screen and (max-width:767px){html{font-size:62.5%}}body{color:#000;line-height:1.8;font-size:1.7rem;font-smoothing:antialiased;font-variant-numeric:tabular-nums;-webkit-font-smoothing:antialiased}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block}ol,ul{list-style:none}blockquote,q{quotes:none}blockquote:after,blockquote:before,q:after,q:before{content:'';content:none}a{margin:0;padding:0;vertical-align:baseline;text-decoration:none;color:inherit;outline:0}ins{text-decoration:none}ins,mark{background-color:#ff9;color:#000}mark{font-style:italic;font-weight:700}del{text-decoration:line-through}abbr[title],dfn[title]{border-bottom:1px dotted;cursor:help}table{border-collapse:collapse;border-spacing:0}hr{display:block;height:1px;border:0;border-top:1px solid #ccc;margin:1em 0;padding:0}input,select{vertical-align:middle}img{vertical-align:middle;width:100%;max-width:100%;height:auto;font-style:italic;shape-margin:0.75rem;background-repeat: no-repeat;background-size: cover;}button,img{line-height:1}button{background-color:transparent;border:0;cursor:pointer;padding:0;appearance:none}:focus,button{outline:0}*{box-sizing:border-box}
*{
	min-height:0;
	min-width : 0;
}

#denba_wrapper{
	padding-top: 75px;
  line-height: 1.8;
  color: #000;
  font-size: 1.6rem;
  font-family: "Noto Sans JP", sans-serif;
}

html {
	font-size: 62.5%;
	-webkit-text-size-adjust: 100%;
}

a{
  transition: ease .3s;
}

a[href^="tel:"] {
	pointer-events: none;
}

.display_sp{ display: none!important;}
.mt0{ margin-top: 0!important;}
.mt10{ margin-top: 10px!important;}
.mt20{ margin-top: 20px!important;}
.mt30{ margin-top: 30px!important;}
.mt40{ margin-top: 40px!important;}
.mt50{ margin-top: 50px!important;}
.mb10{ margin-bottom: 10px!important;}
.mb20{ margin-bottom: 20px!important;}
.mb30{ margin-bottom: 30px!important;}
.mb40{ margin-bottom: 40px!important;}
.mb50{ margin-bottom: 50px!important;}

.inner{
  width: min(100%, 1200px);
  margin: 0 auto;
}

.flex{
  display: flex;
  justify-content: space-between;
}

@media screen and (max-width: 767px) {
	#denba_wrapper{
		padding-top: 60px;
	}
  .display_sp{ display: block!important;}
  .display_pc{ display: none!important;}
  img{
    max-width: 100%!important;
    height: auto!important;
    display: block;
    margin: 0 auto;
  }
  .gm-style img{
    max-width: initial!important;
    max-width: auto!important;
  }
  a[href^="tel"] {
    pointer-events: auto;
    cursor: pointer;
  }
  .flex{
    display: block;
  }
}
/* 
-------------------------------------------------- */
#header,
#footer,
#header-section,
#header-section,
#colophon{
	display: none!important;
}

#denba_header{
	width: 100%;
	height: 75px;
	padding: 10px 30px;
  display: flex;
	justify-content: space-between;
	align-items: center;
	background: #fff;
	box-shadow: 0 32px 30px -30px rgba(53, 47, 47, 0.15);
	position: fixed;
	left: 0;
	top: 0;
	z-index: 100;
}

#denba_header .logo{
	width: 400px; 
}

#denba_header .btn_mail{
	width: 260px;
	margin-left: auto;
	margin-right: 30px;
}

#denba_header .btn_mail a{
	width: 100%;
	height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  text-decoration: none!important;
  color: #fff;
  background: #EB6D73;
  border-radius: 9999px;
}

#denba_header .btn_mail a:hover{
	opacity: 0.8;
}

#denba_header .btn_mail a img{
	width: 44px;
	margin-right: 20px;
}

	#hamburger {
		display: block;
	  width: 38px;
	  height: 38px;
	  background-color: transparent;
	  border-color: transparent!important;
		outline: 0!important;
		cursor: pointer;
	  z-index: 9999;
	}
	#hamburger span {
	  width: 38px;
	  height: 2px;
	  background-color: #EB6D73;
		border-radius: 2px;
	  position: relative;
	  transition: ease .4s;
	  display: block;
	}
	#hamburger span:nth-child(1) {
	  top: 0;
	}
	#hamburger span:nth-child(2) {
	  margin: 8px 0;
	}
	#hamburger span:nth-child(3) {
	  top: 0;
	}
	#nav.active {
	  transform: translateX(0);
	}
	#hamburger.active span:nth-child(1) {
	  top: 5px;
	  transform: rotate(45deg);
	}
	#hamburger.active span:nth-child(2) {
	  opacity: 0;
	}
	#hamburger.active span:nth-child(3) {
	  top: -15px;
	  transform: rotate(-45deg);
	}
	#nav{
		display: block;
	  position: absolute;
	  right: 0;
	  top: 0;
	  width: 400px;
	  height: 100vh;
 		 min-height: 100svh;
  	overflow-y: scroll;
  	padding: 100px 30px 30px 30px;
	  transform: translateX(400px);
	  background-color: rgba(255,255,255,0.95);
	  transition: ease .4s;
}

#nav ul li a{
	display: block;
	position: relative;
	line-height: 1.3;
	padding: 8px 0 8px 15px;
	padding-left: 15px;
	text-decoration: none;
}
#nav ul li a::before{
  content: "";
  display: inline-block;
  position: absolute;
  top: 50%;
  left: 0;
  width: 4px;
  height: 4px;
  margin-top: -2px;
  border-top: 1px solid #1b1b1b;
  border-right: 1px solid #1b1b1b;
  transform: rotate(45deg);
}
#nav ul li a:hover{
	opacity: 1;
	color: #000;
	background: #fcebfb;
}
@media screen and (max-width: 767px) {
	#nav{
		width: 100%;
  	padding: 30vw 5vw 10vw 5vw;
	  transform: translateX(100%);
	}
}
@media screen and (max-width: 900px) {
	#denba_header{
		height: 60px;
		padding: 10px;
	}
  #denba_header .logo{
    width: 140px;
  }
	#denba_header .btn_mail{
		width: auto;
		margin-right: 10px;
	}
	#denba_header .btn_mail a{
		height: auto;
	  font-size: 1.6rem;
		padding: 5px 15px;
	}
	#denba_header .btn_mail a img{
		width: 22px;
		margin-right: 4px;
	}
}

.bnr_biino{
	padding: 90px 0 240px 0;
}

@media screen and (max-width: 767px){
	.bnr_biino{
		padding: 30px 3vw 180px 3vw;
	}
}

.sec{
	position: relative;
}

.sec_body{
	padding-top: 40px;
	padding-bottom: 250px;
	background: #fff;
}

@media screen and (max-width: 767px){
	.sec_body{
		padding-bottom: 200px;
	}
}

.sec.bg2 .sec_body{
	background: #feeaed;
	background: -moz-linear-gradient( #FDF8F7 0%, #feeaed 100%);
	background: -webkit-gradient(linear, left top, left bottom, from(#FDF8F7), to(#feeaed));
	background: -webkit-linear-gradient( #FDF8F7 0%, #feeaed 100%);
	background: -o-linear-gradient( #FDF8F7 0%, #feeaed 100%);
	background: linear-gradient( #FDF8F7 0%, #feeaed 100%);
}

.sec h2.ttl_r{
	margin-top: -150px;
	padding-top: 150px;
	font-family: "Noto Serif JP", serif;
	line-height: 1.3;
	text-align: center;
	color: #000;
	background: #fff;
	font-size: 3rem;
	mask-repeat: no-repeat;
	mask-position: center top;
	mask-image: url(../images/denba/ttl_bg.svg);
	mask-size: auto auto;
}

.sec.bg2 h2.ttl_r{
	background: #FDF8F7;
}

.sec h2.ttl_r span{
	content: "";
	display: block!important;
	color: #EB6D73;
	letter-spacing: 0.1em;
	font-size: 1.6rem;
	position: relative;
	z-index: 2;
}

.sec h2.ttl_r span::after{
	content: "";
	display: block;
	width: 1px;
	height: 25px;
	background: #EB6D73;
	margin: 20px auto 30px auto;
}

.catch{
	text-align: center;
	font-size: 2rem;
}

@media screen and (max-width: 767px){
	.sec h2.ttl_r{
		padding-top: 30px;
		mask-size: auto 180px;
		font-size: 2rem;
		line-height: 1.3;
	}
	.sec h2.ttl_r span{
		font-size: 1.4rem;
	}
	.sec h2.ttl_r span::after{
		height: 18px;
		margin: 10px auto 15px auto;
	}
	#used .inner{
		padding: 0 5vw;
	}
	#used .sec_body{
		padding-bottom: 80px;
	}
	.catch{
		font-size: 1.6rem;
		padding: 0 5vw;
	}
	.catch2{
		text-align: left;
	}
}

#logo_slider{
	margin: 60px 0;
}

#logo_slider li{
	width: 100%;
	max-width: 415px;
}

#logo_slider li a{
	display: block;
	padding: 0 8px;
}

@media screen and (max-width: 767px){
	#logo_slider{
		margin: 30px 0;
	}
	#logo_slider li{
		max-width: 200px;
	}
	#logo_slider li a{
		padding: 0 5px;
	}
}

#kuukan{
	padding-bottom: 340px;
	background: url(../images/denba/bg_water.webp) no-repeat center top / cover;
	overflow: hidden;
}

#kuukan h2{
	overflow: hidden;
	width: 100%;
	aspect-ratio: 1925 / 368;
}

#kuukan h2 img{
	display: block;
	width: 100%;
	max-width: none!important;
	height: 100%!important;
	object-fit: cover;
}

#kuukan .inner{
	padding: 80px 60px;
	text-align: center;
	background: #fff;
	border-radius: 0 30px;
	box-shadow: 0px 5px 10px 0px rgba(0, 0, 0, 0.15);
}

#kuukan .inner .txt{
	display: block;
	width: auto;
	margin: 100px auto;
}

@media screen and (max-width: 1300px){
	#kuukan h2{
		aspect-ratio: 1925 / 560;
	}
}
@media screen and (max-width: 767px){
	#kuukan{
		padding-bottom: 200px;
	}
	#kuukan h2{
		aspect-ratio: 1925 / 550;
	}
	#kuukan .inner{
		width: 90vw;
		margin: 0 auto;
		padding: 5vw 5vw;
		border-radius: 0 10px;
	}
	#kuukan .inner .txt{
		width: 100%;
		margin: 30px auto;
	}
}

#why .wrap{
	margin-top: 80px;
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 60px;
	align-items: center;
	padding: 0 20px;
}

.ttl3{
	color: #EB6D73;
	font-size: 3rem;
	font-family: "Noto Serif JP", serif;
	line-height: 1;
	margin: 0 0 30px 0;
}

.ttl3.c{
	text-align: center;
}

.ttl3::after{
	content: "";
	display: block;
	margin-top: 20px;
	width: 25px;
	height: 1px;
	background: #EB6D73;
}

.ttl3.c::after{
	margin-left: auto;
	margin-right: auto;
}

#technology .wrap{
	margin-top: 80px;
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 60px;
	align-items: center;
	padding: 0 20px;
}

.technology_img45{
	margin: 50px 0 110px 0;
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 10px;
}

@media screen and (max-width: 767px){
	.ttl3{
		font-size: 2rem;
	}
	#why .wrap,
	#technology .wrap{
		margin-top: 60px;
		grid-template-columns: 1fr;
		gap: 20px;
		padding: 0 5vw;
	}
	.technology_img45{
		margin: 50px 0;
		grid-template-columns: 1fr;
		gap: 10px;
	}
}

#report .ttl3{
	margin-top: 60px;
}

#report .sec_body{
	padding-top: 50px;
}

#report ul{
	margin: 50px 0 120px 0;
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 50px;
}

#report ul li p{
	margin-top: 10px;
}

.red{
	color: #EB6D73;
}

@media screen and (max-width: 767px){
	#report ul{
		grid-template-columns: 1fr;
		gap: 30px;
		padding: 0 5vw;
	}
}

.frame iframe{
	width: 100%;
	aspect-ratio: 560 / 315;
}

#evidence{
	position: relative;
}

#evidence::before{
	content: "";
	display: block;
	width: 100%;
	height: 400px;
	background: url(../images/denba/bg_water.webp) no-repeat center top;
	position: absolute;
	bottom: 0;
	left: 0;
	z-index: 0;
}

#evidence .wrap{
	margin-top: 80px;
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 80px;
	align-items: center;
	padding: 0 20px;
	position: relative;
	z-index: 2;
}

@media screen and (max-width: 767px){
	#evidence .wrap{
		grid-template-columns: 1fr;
		gap: 30px;
	}
}

.flex_wrap{
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 80px;
	padding: 50px 20px;
}

#case .flex_wrap{
	border-bottom: 1px solid #EB6D73;
}

#case .flex_wrap .txt h3{
	margin-top: 20px;
}

#case .flex_wrap .txt h4{
	font-size: 2rem;
	font-weight: bold;
	margin-bottom: 20px;
}

#case .flex_wrap.last{
	border-bottom: none;
	margin-bottom: 100px;
}

#case .flex_wrap img{
	border-radius: 0 30px;
}

#case .flex_wrap img + img{
	margin-top: 20px;
}

@media screen and (max-width: 767px){
	.flex_wrap{
		margin-top: 60px;
		grid-template-columns: 1fr;
		gap: 30px;
		padding: 0 5vw;
	}
	#case .flex_wrap{
		margin-top: 0;
		padding: 40px 5vw;
	}
	#case .flex_wrap .txt{
		order: -2;
	}
	.case_09{
		padding: 0 5vw;
	}
}

#media .sec_body{
	padding-left: 20px;
	padding-right: 20px;
	margin-top: 50px;
}

.media_list{
	margin-bottom: 100px;
	display: grid;
	grid-template-columns: 1fr 1fr 1fr;
	gap: 20px;
}

.media_list li{
	margin: 0;
	text-align: center;
	border: 1px solid #EB6D73;
}

.media_list li p{
	padding: 10px;
	line-height: 1.3;
	color: #fff;
	background: #EB6D73;
}

.media_list li .wrap{
	padding: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.media_list li .wrap img{
	width: auto;
}

#media .frame{
	width: min(100%, 884px);
	margin: 40px auto 0 auto;
}

@media screen and (max-width: 767px){
	.media_list{
		margin-bottom: 60px;
		grid-template-columns: 1fr;
	}

}








#patents .catch{
	margin: 60px 0;
}

#patents h3:nth-of-type(2){
	margin-top: 80px;
}

#patents  .flex_wrap{
	grid-template-columns: 1fr 55%;
	gap: 30px;
}

.school_list dt{
	line-height: 1;
	font-size: 2rem;
	font-weight: normal;
}

.school_list dt::before{
	content: "●";
}

.school_list dd{
	margin-bottom: 15px;
	margin-left: 1.2em;
}

@media screen and (max-width: 767px){
	#patents .catch{
		margin: 40px 0;
	}
	#patents  .flex_wrap{
		grid-template-columns: 1fr;
		gap: 30px;
	}
}

.voice_wrap{
	width: min(100%, 1200px);
	margin: 0 auto;
	padding: 50px;
	background: #fff;
	border-radius: 10px;
	text-align: center;
}

.voice_wrap img{
	width: auto;
}

.voice_wrap + .voice_wrap{
	margin-top: 80px;
}

.voice_list li{
	padding: 30px 0;
	text-align: left;
	border-top: 1px solid #EB6D73;
}

.voice_list li:first-child{
	padding-top: 0;
	border-top: none;
}

.voice_list li h4{
	color: #EB6D73;
	font-size: 2.5rem;
	font-family: "Noto Serif JP", serif;
	line-height: 1.4;
	margin-bottom: 10px;
}

@media screen and (max-width: 767px){
	.voice_wrap{
		width: 96vw;
		padding: 5vw;
	}
	.voice_wrap + .voice_wrap{
		margin-top: 30px;
	}
	.voice_list li h4{
		font-size: 1.6rem;
	}
}

#products h3.ttl3{
	margin-top: 80px;
}

@media screen and (max-width: 767px){
	#products .sec_body{
		padding: 0 5vw;
	}
}

.faq_list{
	padding: 50px;
	background: #fff;
	border-radius: 10px;
}

.faq_list div{
	padding: 40px 0;
	border-top: 1px solid #EB6D73;
}

.faq_list div:first-child{
	padding-top: 0;
	border-top: none;
}

.faq_list dt{
	color: #EB6D73;
	font-size: 2.5rem;
	font-family: "Noto Serif JP", serif;
	line-height: 1.4;
	margin-bottom: 10px;
}

@media screen and (max-width: 767px){
	#faq .sec_body{
		padding-left: 5vw;
		padding-right: 5vw;
	}
	.faq_list{
		padding: 5vw;
	}
	.faq_list div{
		padding: 5vw 0;
	}
	.faq_list dt{
		font-size: 1.8rem;
	}
}

#contact .txt{
	font-family: "Noto Serif JP", serif;
	font-size: 3rem;
}

#contact .off_txt{
	font-size: 5rem;
	color: #EB6D73;
}

#contact .off_txt span{
	font-size: 150%;
}

#contact  .flex_wrap{
	grid-template-columns: 1fr 35%;
	gap: 15%;
	border-bottom: none!important;
}

#contact  .form_wrap{
	padding: 50px;
	background: #FFF4F2;
	border-radius: 10px;
}

.form_wrap table{
	width: 100%;
}

.form_wrap th,
.form_wrap td{
	padding: 15px 20px;
	border: 1px solid #F8D2CC;
}

.form_wrap th{
	vertical-align: middle;
	background: #F8D1CC;
	font-family: "Noto Serif JP", serif;
	font-size: 2rem;
	font-weight: normal;
	border: 1px solid #fff;
	border-left: none;
	border-right: none;
}

textarea, .wpcf7-textarea, input[type="email"],  input[type="text"]{
	width: 100%;
	background: #FFF!important;
	border-radius: 7px;
}

.wpcf7-submit{
	display: block!important;
	width: 440px!important;
	margin: 40px auto 0 auto!important;
	color: #fff!important;
	font-size: 2.5rem!important;
	background: #EB6D73!important;
	border-radius: 9999px!important;
}

#company .sec_body{
	padding-bottom: 60px;
	text-align: center;
}

@media screen and (max-width: 767px){
	#contact .txt{
		font-size: 1.6rem;
		text-align: center;
	}
	#contact .off_txt{
		font-size: 3rem;
	}
	#contact .off_txt span{
		font-size: 150%;
	}
	#contact  .flex_wrap{
		margin-bottom: 40px;
		grid-template-columns: 1fr;
		gap: 5vw;
	}
	#contact  .form_wrap{
		padding: 20px;
	}
	.form_wrap th,
	.form_wrap td{
		font-size: 1.5rem;
		padding: 10px;
	}
	.form_wrap th{
		font-size: 1.5rem;
	}
	.wpcf7-submit{
		width: 100%!important;
		font-size: 2rem!important;
	}
}