html{
    font-size: 62.5%;
	scroll-behavior: smooth;
}


body{
	color: #222;
	background-color: #fff;
	-webkit-font-smoothing: antialiased;/*アンチエイリアスを滑らかに*/
	-moz-osx-font-smoothing: grayscale;
	line-height: 1.7;
	font-size: 1.6rem;
	font-family: "Noto Sans JP", sans-serif;
	font-optical-sizing: auto;
	font-weight: 400;
	font-style: normal;
}



*{
	margin: 0;
	box-sizing: border-box;
}

a{
	text-decoration: none;
	color: #222;
	transition: .3s;
}

ul,ol{
	list-style: none;
	padding: 0;
}
svg{
	padding: 0;
	margin: 0;
	vertical-align: bottom;
	min-height: 0%;
}
img{
  	line-height: 1;
	vertical-align: top;
	max-width: 100%;
	transition: .4s;
	font-size: 0;
}

.center{
	text-align: center;
}

/*フェードイン*/
.flowup{
	opacity: 0;
	transform: translateY(10px);
	transition: opacity 1300ms, transform 1200ms;
	transition-delay: 350ms;
}
.flowup.inview{
	opacity: 1;
	transform: translateY(0);
}

.flow_left{
	opacity: 0;
	transform: translateX(-80px);
	transition: opacity 1.6s, transform 1.5s;
	transition-delay: 0.4s;
}
.flow_left.inview{
	opacity: 0.7;
	transform: translateX(0);
}

.flow_right{
	opacity: 0;
	transform: translateX(80px);
	transition: opacity 1.6s, transform 1.5s;
	transition-delay: 0.4s;
}
.flow_right.inview{
	opacity: 0.7;
	transform: translateX(0);
}

.blurup{
	filter: blur(10px);
	opacity: 0;
	transition: all 2s ease;
}
.blurup.inview{
	filter: blur(0);
	opacity: 1;
}


.imgup {
	position: relative;
	overflow: hidden;
    clip-path: polygon(0 0, 0 0, 0 100%, 0 100%);
    transition: .4s;
    transition-delay: clip-path 0.3s, scale 0s;
}



.imgup.inview {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
}

.imgup img {
    transition: 1.6s cubic-bezier(0.6, 0, 0.07, 1);
    transform: translateX(-10%) scale(1.4);
}

.imgup.inview img {
    transform: translateX(0) scale(1);
}

.rotation {
    animation: rotateanim 10s linear infinite normal;
}
@keyframes rotateanim{
  0% {
	transform: translate(-50%,-50%) rotate(0);
  }
  100% {
	transform: translate(-50%,-50%) rotate(360deg);
  }
}



.op{
	position: relative;
	z-index: 5;
	opacity: 0;
	transition: all .2s;
	transition-delay: 200ms;
}

.op.inview{
	opacity: 1;
}

span.marker {
    background: linear-gradient(transparent 50%, rgb(235, 252, 4,0.6) 50%);
}


.br_650.marker{
	background: none;
}

.inner{
	width: 92%;
	max-width: 1400px;
	margin: 0 auto;
}

.wrapper{
	max-width: 1580px;
	margin: 0 auto;
}

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

.flex{
    display: flex;
}

.flex_end{
	display: flex;
	justify-content: flex-end;
}

.flex_start{
	display: flex;
	justify-content: flex-start;
}

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

.flex_ar{
	display: flex;
	justify-content: space-around;
}

span.zo{
	font-size: 1.2em;
	padding: 5px;
	font-weight: bold;
}

main{
}


.tate{
	-ms-writing-mode: tb-rl;
	writing-mode: vertical-rl;
}



.w100{
	width: 100%;
}

.kizi{
	line-height: 2.2;
}

.kizi p{
	letter-spacing: 0.1em;
}




/*フィルター*/

.filter{
    position: relative;
}

filter::after{
    content: "";
    display: block;
    position: absolute;
    background-color: rgb(0, 0, 0,0.6);
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: -1;
}

.filter_w{
	position: relative;
}

.filter_w::after{
    content: "";
    display: block;
    position: absolute;
    background-color: rgb(255, 255, 255,0.4);
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 1;
}

/*改行*/

.br_960{
}

.br_650{
	display: none;
}


.br_none650{
	display: block;
}

.br_none1200{
	display: block;
}

section{
	position: relative;
	padding: 130px 0;
}

@media (max-width: 1200px){
	.br_1200{
		display: block;
	}
	.br_none1200{
		display: inline;
	}
	section{
		padding: 100px 0;
	}
}

@media (max-width: 960px){
	.br_960{
		display: block;
	}	
}
@media (max-width: 740px){
	.br_650{
		display: block;
	}
	.br_650.marker{
		background: linear-gradient(transparent 75%, rgb(241, 156, 167,0.7) 75%);;
	}
	section{
        padding: 60px 0;
    }
	.container{
		padding: 0;
	}
	.br_none650{
		display: inline;
	}
	body{
		font-size: 1.3rem;
	}
}




/* 文字間 */

.space{
	letter-spacing: 0.05em;
}

.space2{
	letter-spacing: 0.1em;
}

/*  */
.txt_wrappper{
	background-color: #fef8e5;
}

/* 
.txt{
	font-size: 1.45rem;
	font-weight: 500;
	color: #333;
	line-height: 2.5;
} */


@media (max-width: 960px){
	.none_960{
		display: none;
	}
}

@media (max-width: 740px){
	.none_650{
		display: none;
	}
	
	
}


.reverse{
	flex-direction: row-reverse;
}


.center_l{
	display: flex;
	align-items: center;
}

.center_b{
	display: flex;
	align-items: flex-end;
}

body p{
	letter-spacing: 0.05em;
}

i{
	padding-right: 0.4em;
}
.en{
	font-family: "Figtree", sans-serif;
	font-optical-sizing: auto;
	font-weight: 500;
	font-style: normal;
}





.scale-big{
	transform: scale(0);
}

.scale-big.inview{
	animation: scalebig 700ms ease 300ms 1 forwards;
}


@keyframes scalebig{
	0%{
		transform: scale(0);
	}
	60%{
		transform: scale(103%);
	}
	100%{
		transform: scale(100%);
	}
}



/* btn */


.m_btn{
	position: relative;
	margin-top: 60px;
	z-index: 10;
}

.m_btn a{
	position: relative;
	display: block;
	padding: 16px 0;
	border: solid 1px #ccc;
	border-radius: 50px;
	padding-left: 30px;
	padding-right: 110px;
	font-weight: 500;
	letter-spacing: 0.03em;
	width: fit-content;
	overflow: hidden;
}

.m_btn a::before{
	content: "";
	display: inline-block;
	position: absolute;
	background: linear-gradient(45deg,rgba(80, 143, 248, 1) 0%, rgba(24, 78, 151, 1) 100%);
	height: 25px;
	width: 40px;
	top: 50%;
	right: 20px;
	transform: translateY(-50%);
	border-radius: 30px;
	z-index: -1;
}

.m_btn a::after{
	content: "";
	display: inline-block;
	position: absolute;
	background: linear-gradient(45deg,rgba(80, 143, 248, 1) 0%, rgba(24, 78, 151, 1) 100%);
	width: 100%;
	aspect-ratio: 1 / 1;
	border-radius: 50%;
	transform: translateY(-50%) scale(0);
	top: 50%;
	left: 0;
	transition: all .3s ease;
	z-index: -2;
}
.m_btn a:hover::after{
	transform: translateY(-50%) scale(1);
}

.m_btn a .arrow{
	position: absolute;
	background: url(../img/arrow.png);
	background-size: cover;
	background-position: center;
	top: 50%;
	right: 29px;
	transform: translateY(-50%);
	aspect-ratio: 1 / 1;
	width: 20px;
	z-index: 0;
}

.m_btn a:hover::before{
	background: #fff;
}


.m_btn a .af_arrow{
	position: absolute;
	background: url(../img/arrow_b.png);
	background-size: cover;
	background-position: center;
	top: 50%;
	right: 49px;
	transform: translateY(-50%);
	aspect-ratio: 1 / 1;
	width: 20px;
	z-index: 0;
	opacity: 0;
	transition: all .3s;
}

.m_btn a:hover .af_arrow{
	opacity: 1;
	right: 29px;
}

.m_btn a:hover{
	color: #fff;
}

.m_btn.tp02 a{
	color: #fff;
}

.m_btn.tp02 a::before{
	background: #fff;
}
.m_btn.tp02 a:hover::before{
	background: linear-gradient(45deg,rgba(80, 143, 248, 1) 0%, rgba(24, 78, 151, 1) 100%);
}
.m_btn.tp02 a::after{
	background: #fff;
}
.m_btn.tp02 a:hover{
	color: #04376F;
}
.m_btn.tp02 a .af_arrow{
	background: url(../img/arrow.png);
	background-size: cover;
	background-position: center;
}
.m_btn.tp02 a .arrow{
	background: url(../img/arrow_b.png);
	background-size: cover;
	background-position: center;
}


/* sub_ttl */



.sub_ttl{
	color: #ced2d6;
	margin-bottom: 60px;
	width: fit-content;
	letter-spacing: -0.03em;
}

.sub_ttl .en{
	font-size: 11rem;
	letter-spacing: 0;
	font-weight: 500;
	letter-spacing: -0.03em;
	line-height: 1;
	display: block;
}



.sub_ttl .color{
	color: #184E97;
}

.sub_ttl .ja{
	font-size: 1.6rem;
	color: #333;
	letter-spacing: 0.03em;
	font-weight: 600;
	margin-top: 25px;
	padding-left: 5px;
	display: block;
}

@media (max-width: 1200px){
	.sub_ttl .en{
		font-size: 8.2rem;
	}
	.sub_ttl .ja{
		margin-top: 25px;
	}
}

@media (max-width: 740px){
	.sub_ttl .en{
		font-size: 5rem;
	}
}



/* header */


header{
	position: fixed;
	height: 130px;
	top: 0;
	z-index: 99;
	width: 100%;
	transition:  all .3s;
}

.hd_inner{
	width: 100%;
	padding-left: 60px;
	padding-right: 60px;
}

h1 a{
	display: block;
}

h1 a:hover{
	opacity: 0.75;
}

h1 img{
	height: 80px;
	transition: all .3s;
}
h1 img.blue{
	display: none;
}

.main_nav {
	margin-right: 40px;
}

.main_nav a{
	position: relative;
	display: block;
	letter-spacing: 0.03em;
	font-size: 1.8rem;
	color:#fff;
}

.main_nav a::before{
	content: "";
	display: inline-block;
	position: absolute;
	background-color: #fff;
	height: 1px;
	width: 100%;
	left: 0;
	bottom: 0;
	transform: scale(0,1);
	transform-origin: right top;
	transition: transform .3s;
}

.main_nav a:hover::before{
	transform-origin: left top;
	transform: scale(1, 1);
}

.main_nav li+li{
	margin-left: 30px;
}

.hd_btn{
	position: relative;
	width: 190px;
	transition: all .3s;
}

.hd_btn a{
	display: block;
	background-color: #2A7BD2;
	color: #fff;
	text-align: center;
	font-size: 1.7rem;
	font-weight: 500;
	letter-spacing: 0.03em;
	padding: 12px 0;
	border-radius: 40px;
}

.hd_btn a:hover{
	opacity: 0.75;
}

.hd_btn.tp02 a{
	background-color: #184E97;
}

.hd_btn.tp02 .ac_txt{
	position: absolute;
	top: -21px;
	left: 50%;
	transform: translateX(-50%);
	font-size: 1.4rem;
	color: #fff;
	white-space: nowrap;
	font-weight: 600;
	letter-spacing: 0.05em;
}

.hd_btn.tp02 .ac_txt02{
	position: absolute;
	right: 0;
	bottom: -22px;
	font-size: 1.4rem;
	white-space: nowrap;
	line-height: 1.1;
	text-align: center;
	color: #fff;
	font-weight: 600;
}

.hd_btn+.hd_btn{
	margin-left: 10px;
}

.hd_btn a i{
	margin-right: 5px;
	color: #f5f5f5;
	font-size: 0.9em;
}

header.change_color{
	height: 100px;
	background-color: #fff;
}

header.change_color h1 img{
	height: 65px;
}
header.change_color .main_nav a{
	font-size: 1.6rem;
	color: #04376F;
}
header.change_color .main_nav a::before{
	background-color: #04376F;
}
header.change_color .hd_btn a{
	font-size: 1.5rem;
	padding: 9px 0;
}
header.change_color .hd_btn{
	width: 170px;
}
header.change_color .hd_btn.tp02 a{
	padding: 11px 0 8px;
}
header.change_color h1 img.blue{
	display: block;
}
header.change_color h1 img.white{
	display: none;
}
header.change_color .hd_btn.tp02 .ac_txt{
	color: #04376F;
	font-size: 1.2rem;
}
header.change_color .hd_btn.tp02 .ac_txt02{
	color: #04376F;
	font-size: 1.2rem;
}

header.change_color #nav_toggle span{
	background-color: #184E97;
}

.hamburger_nav .hd_btn.tp02 .ac_txt{
	color: #04376F;
}

.hamburger_nav .hd_btn.tp02 .ac_txt02{
	color: #04376F;
	left: 50%;
	transform: translateX(-50%);
	width: 300px;
}


@media (max-width: 1400px){
	.hd_inner{
		padding-left: 40px;
		padding-right: 40px;
	}
	header{
		height: 100px;
	}

	header h1 img{
		height: 65px;
	}
	header .main_nav a{
		font-size: 1.6rem;
	}
	header .hd_btn a{
		font-size: 1.5rem;
		padding: 9px 0;
	}
	header .hd_btn{
		width: 170px;
	}
	header .hd_btn.tp02 a{
		padding: 11px 0 8px;
	}
	header .hd_btn.tp02 .ac_txt{
		font-size: 1.2rem;
	}
	header .hd_btn.tp02 .ac_txt02{
		font-size: 1.2rem;
	}
}

@media (max-width: 1200px){
	header .right{
		display: none;
	}
}

@media (max-width: 740px){
	header h1 img{
		height: 45px;
	}
	.hd_inner{
		padding-left: 15px;
		padding-right: 15px;
	}
	header{
		height: 70px;
	}
	header .left{
		display: flex;
		align-items: center;
	}
	header.change_color h1 img{
		height: 45px;
	}
	header.change_color{
		height: 70px;
	}
}






/* fv */


.fv{
	position: relative;
	height: 100vh;
	background-color: #184E97;
}

/* .fv::before{
	content: "";
	display: inline-block;
	position: absolute;
	background-color: #184E97;
	bottom: 0;
	left: 0;
	width: 60%;
	height: 300px;
	z-index: 5;
} */

.top_slider{
	position: fixed;
	height: 100vh;
	min-height: 400px;
	width: 100%;
	margin: 0 0 0 auto;
	top: 0;
}
.top_slider .slider{
	position: relative;
	width: 100%;
	height: 100%;
	margin: 0 0 0 auto;
	z-index: 2;
}


.top_slider .slider li{
	position: relative;
	width: 100%;
	height: 100%;
	background-size: cover;
	margin: 0;
}

.top_slider .slider li.top01{
	background-image: linear-gradient(rgba(0,0,0,0.5),rgba(0,0,0,0.5)),url(../img/f01.jpg);
	background-position: center;
	background-size: cover;
}
.top_slider .slider li.top02{
	background-image: linear-gradient(rgba(0,0,0,0.5),rgba(0,0,0,0.5)),url(../img/aboutus_n.jpg);
	background-position: center;
	background-size: cover;
}
.top_slider .slider li.top03{
	background-image: linear-gradient(rgba(0,0,0,0.5),rgba(0,0,0,0.5)),url(../img/f03.jpg);
	background-position: center;
	background-size: cover;
}

.fv h2{
	font-size: 5rem;
	color: #fff;
	font-weight: 500;
	 text-shadow: 2px 3px 3px rgba(0, 0, 0, 0.4);
}

.fv h2 span{
	display: block;
	line-height: 1;
}


.fv h2 span+span{
	margin-top: 35px;
}

.catch{
	position: absolute;
	left: 80px;
	bottom: 100px;
	z-index: 5;
}

@media (max-width: 1400px){
	.catch{
		left: 60px;
		bottom: 80px;
	}
	.fv h2{
		font-size: 4rem;
	}
}

@media (max-width: 1200px){
	.fv{
		height: 80vh;
	}
	.fv h2{
		font-size: 3.2rem;
	}
	.catch{
		left: 40px;
	}
}

@media (max-width: 740px){
	.fv{
		height: 70vh;
	}
	.fv h2{
		font-size: 2rem;
	}
	.catch{
		left: 20px;
		bottom: 40px;
	}
	.fv h2 span{
		line-height: 1.7;
	}
	.fv h2 span+span{
		margin-top: 0;
	}
}




/* aboutus */



.aboutus{
	position: relative;
	/* background: linear-gradient(45deg,rgba(80, 143, 248, 1) 0%, rgba(24, 78, 151, 1) 100%); */
	background-color: #184E97;
	color: #fff;
	margin-bottom: -80px;
	padding-bottom: 170px;
}

.aboutus .ac_bg{
	position: absolute;
	top: 0;
	right: 0;
	width: 65%;
	max-width: 600px;
	opacity: 0.3;
	z-index: 1;
}

.aboutus .inner{
	position: relative;
	z-index: 1;
	max-width: none;
	margin-left: 0;
	width: 100%;
}

.aboutus .fir{
	font-size: min(2.8vw,4rem);
	margin-bottom: 40px;
	font-weight: 500;
}

.aboutus .fir span{
	display: block;
	background-color: #fff;
	width: fit-content;
	color: #184E97;
	padding: 0 18px;
	line-height: 1.6;
}

.aboutus .fir span+span{
	margin-top: 15px;
}

.aboutus .left{
	width: 46%;
}

.aboutus .right{
	width: 52%;
}

.aboutus .left .m_img{
	border-top-right-radius: 20px;
	border-bottom-right-radius: 20px;
}

.aboutus .left .m_img img{
	width: 100%;
	height: 920px;
	object-fit: cover;
}

.aboutus .right .in{
	max-width: 680px;
	margin: 0 auto;
	width: 90%;
}

.aboutus .txt_box{
	font-size: min(1.4vw,2rem);
	font-weight: 500;
}

.aboutus .txt_box p+p{
	margin-top: 30px;
}

.aboutus .sub_ttl .en{
	position: relative;
	color: #90c6ff;
	font-size: 8rem;
	z-index: 3;
}

.aboutus .sub_ttl span.color{
	color: #fff;
}

.aboutus .sub_ttl span.ja{
	color: #fff;
}


@media (max-width: 1200px){
	.aboutus{
		padding-bottom: 140px;
	}
	.aboutus .flex_bet{
		flex-direction: column;
	}
	.aboutus .left{
		width: 86%;
	}
	.aboutus .left .m_img img{
		height: 400px;
	}
	.aboutus .right{
		width: 100%;
		margin-top: 60px;
	}
	.aboutus .txt_box{
		font-size: 1.6rem;
	}

	.aboutus .fir{
		font-size: 2.8rem;
		background-color: #fff;
		width: fit-content;
		padding: 0 10px;
	}
	.aboutus .fir span{
		display: inline-block;
		padding: 0;
		background-color: unset;
	}
	.aboutus .fir span+span{
		margin: 0;
	}
	.aboutus .ac_bg{
		top: 20%;
	}
}

@media (max-width: 740px){
	.aboutus .left .m_img img{
		height: 220px;
	}
	.aboutus .sub_ttl .en{
		font-size: 5rem;
		margin-bottom: 0;
	}
	.sub_ttl .ja{
		font-size: 1.4rem;
		margin-top: 15px;
	}
	.aboutus .fir{
		font-size: 2.4rem;
		background-color: unset;
		padding: 0;
		margin-bottom: 25px;
	}
	.aboutus .fir span{
		display: block;
		width: fit-content;
		background-color: #fff;
		padding: 0 10px;
	}
	.aboutus .fir span+span{
		margin-top: 10px;
	}
	.aboutus .txt_box{
		font-size: 1.4rem;
	}
	.aboutus .txt_box p+p{
		margin-top: 15px;
	}
	.sub_ttl{
		margin-bottom: 40px;
	}
}



/* service */



.service{
	position: relative;
	padding-top: 150px;
	background-color: #fff;
	padding-bottom: 0;
	clip-path: ellipse(150% 100% at bottom);
}


.service .item_box{
	background: linear-gradient(45deg,rgba(80, 143, 248, 0.15) 0%, rgba(24, 78, 151, 0.15) 100%);
	padding: 40px;
	padding-top: 55px;
	border-radius: 20px;
	border: solid 1px #90c6ff;
	flex-wrap: wrap;
	gap: 40px;
	margin-top: 60px;
}

.service .item{
	position: relative;
	background-color: #fff;
	color: #222;
	width: calc(50% - 20px);
	border-radius: 10px;
	padding: 40px 30px;
}

.service .item .icon{
	position: absolute;
	display: inline-block;
	width: 70px;
	top: -20px;
	right: 30px;
	background-color: #90c6ff;
	border-radius: 5px;
}

.service .item .icon img{
	padding: 10px;
}

.service .item h4{
	font-size: 2.4rem;
	margin-bottom: 15px;
	line-height: 1.2;
	color: #04376F;
	font-weight: 500;
	border-left: solid 4px #184E97;
	padding-left: 10px;
}

.service .item .txt_box{
	color: #555;
	font-size: 1.5rem;
}

.service .top_txt{
	position: absolute;
	top: -26px;
	left: 15px;
	color: #2A7BD2;
	letter-spacing: normal;
}

.service .flow_list{
	display: flex;
}

.service .flow_item .img{
	position: relative;
	display: block;
}

.service .flow_item .img img{
	width: 52px;
	background-color: #90c6ff;
	padding: 5px;
	border-radius: 5px;
}

.service .flow_item{
	width: 190px;
	text-align: center;
}

.service .flow_item .ttl{
	font-size: 1.45rem;
	line-height: 1.4;
	text-align: center;
	margin-top: 35px;
}

.service .flow_item .en{
	margin-bottom: 10px;color: #2A7BD2;
}

.service .flow_item .img::before{
	content: "";
	display: inline-block;
	position: absolute;
	background-color: #2A7BD2;
	aspect-ratio: 1 / 1;
	border-radius: 50%;
	width: 7px;
	left: 50%;
	bottom: -22px;
	transform: translateX(-50%);
}

.service .flow_item .img::after{
	content: "";
	display: inline-block;
	position: absolute;
	background-color: #508ff8;
	height: 1px;
	width: 100%;
	left: 50%;
	bottom: -19px;
}

.service .flow_item:last-child .img::after{
	display: none;
}

.service .m_btn{
	width: fit-content;
	margin: 60px auto 0;
}
.sec_img{
	position: relative;
}

.sec_img img{
	width: 100%;
	height: 900px;
	object-fit: cover;
	object-position: top;
}

@media (max-width: 1400px){
	.service .flow_item{
		width: 160px;
	}
}

@media (max-width: 1200px){
	.service{
		clip-path: ellipse(180% 100% at bottom);
		padding-top: 80px;
	}
	.service .top_area{
		flex-direction: column;
	}
	.service .sub_ttl{
		margin: 0 auto 40px;
		text-align: center;
	}
	.service .fir{
		text-align: center;
	}
	.service .left{
		margin-bottom: 40px;
	}
	.service .right{
		justify-content: center;
	}
	.service .item{
		width: 100%;
	}
	.sec_img img{
		height: 600px;
	}
}

@media (max-width: 740px){
	.service{
		clip-path: ellipse(270% 100% at bottom);
	}
	.service .flow_item{
		width: calc(100% / 4);
	}
	.service .flow_item .ttl{
		font-size: 1.1rem;
	}
	.service .item_box{
		padding-left: 20px;
		padding-right: 20px;
		margin-top: 40px;
		border-radius: 10px;
	}
	.service .item h4{
		font-size: 1.8rem;
	}
	.service .item .txt_box{
		font-size: 1.4rem;
	}
	.service .item{
		padding: 30px 20px;
		border-radius: 5px;
	}
	.service .item .icon{
		width: 55px;
	}
	.service .item .icon img{
		padding: 5px;
	}
	.service .item .icon{
		right: 25px;
		top: -30px;
	}
	.service .top_txt{
		top: -23px;
	}
	.service .m_btn{
		margin-top: 40px;
	}
	.sec_img img{
		height: 400px;
	}
}



/* feature */


.feature{
	background-color: #fff;
	padding-bottom: 150px;
}

.feature .left{
	position: sticky;
	width: 38%;
	top: 200px;
	height: fit-content;
}

.feature .right{
	width: 58%;
	max-width: 700px;
}

.feature .item h4{
	position: relative;
	font-size: 2.4rem;
	letter-spacing: 0.03em;
	font-weight: 500;
	margin-bottom: 15px;
	padding-bottom: 10px;
	color: #184E97;
	border-bottom: solid 2px #ccc;
	line-height: 1.4;
}

.feature .item h4::before{
	content: "";
	display: inline-block;
	position: absolute;
	background-color: #2A7BD2;
	height: 2px;
	width: 20px;
	bottom: -2px;
	left: 0;
}


.feature .item .txt_box{
	color: #555;
	padding-left: 4px;
	font-size: 1.5rem;
}

.feature .item {
	max-width: 600px;
	margin: 0 0 0 auto;
}

.feature .item+.item{
	margin-top: 50px;
}

.feature .item .m_img{
	margin-bottom: 20px;
}

.feature .item .m_img img{
	width: 100%;
	object-fit: cover;
	height: 360px;
	border-radius: 15px;
}


.feature ul{
	margin-top: 80px;
	max-width: 420px;
}

.feature ul li{
	position: relative;
	padding: 20px 0;
	padding-left: 10px;
	border-top: solid 1px #ccc;
	font-size: 1.5rem;
}

.feature ul li .en{
	display: inline-block;
	margin-right: 20px;
	color: #184E97;
	display: block;
}

/* .feature ul li::before{
	content: "";
	display: inline-block;
	position: absolute;
	border-radius: 50%;
	aspect-ratio: 1 / 1;
	background: linear-gradient(45deg,rgba(80, 143, 248, 1) 0%, rgba(24, 78, 151, 1) 100%);
	width: 6px;
	top: 50%;
	left: 0;
	transform: translateY(-50%);
} */

.feature ul li:last-child{
	border-bottom: solid 1px #ccc;
}

@media (max-width: 1200px){
	.feature .flex_bet{
		flex-direction: column;
	}
	.feature .left{
		position: static;
		width: 100%;
	}
	.feature .right{
		width: 100%;
	}
	.feature .item{
		margin: 0 auto;
	}
	.feature .right{
		margin: 0 auto;
	}
	.feature .sub_ttl{
		text-align: center;
		margin: 0 auto 40px;
	}
	.feature ul{
		display: none;
	}
}

@media (max-width: 740px){
	.feature .item .m_img img{
		height: 200px;
	}
	.feature .item h4{
		font-size: 1.8rem;
		margin-bottom: 10px;
	}
	.feature .item .txt_box{
		font-size: 1.3rem;
	}
	.feature{
		padding-bottom: 80px;
	}
	.feature .item+.item{
		margin-top: 30px;
	}
}




/* works */

.works{
	overflow: hidden;
	color: #fff;
	background-color: #2A7BD2;
	background: linear-gradient(45deg,#2A7BD2 0%, rgba(24, 78, 151, 1) 100%);
	border-top-right-radius: 30px;
	border-top-left-radius: 30px;
	margin-top: -30px;
}

/* .works::before{
	content: "";
	display: inline-block;
	position: absolute;
	background-color: #2A7BD2;
	border-radius: 50%;
	top: 0;
	left: 50%;
	aspect-ratio: 7 / 4;
	width: 140%;
	transform: translateX(-50%);
	z-index: -1;
} */

.works .sub_ttl{
	color: #90c6ff;
	margin-bottom: 110px;
}


.works .sub_ttl span.color{
	color: #fff;
}

.works .sub_ttl span.ja{
	display: block;
	color: #fff;
}

.works .m_btn{
	margin-top: 30px;
	margin-bottom: 80px;
}

.works .txt_box p{
	font-size: 1.8rem;
}


@media (max-width: 1200px){
	.works .top_area{
		flex-direction: column;
	}
	.works .sub_ttl{
		margin-bottom: 0;
	}
	.works .right{
		margin: 0 0 0 auto;
	}
	.works .slick-slide img{
		aspect-ratio: 1 / 1;
	}
}

@media (max-width: 740px){
	.works .sub_ttl{
		margin-bottom: 40px;
	}
	.works .txt_box p{
		font-size: 1.5rem;
	}
	.works .right{
		margin-left: 0;
	}
	.works .m_btn{
		margin-bottom: 40px;
	}
}




/* trouble */



.trouble h3{
	position: relative;
	font-size: 3.2rem;
	margin-bottom: 30px;
	font-weight: 600;
	color: #184E97;
}

.trouble h3 .midashi{
	position: absolute;
	left: 50%;
	top: -38px;
	transform: translateX(-50%);
}

.trouble h3 .midashi img{
	height: 32px;
}

.trouble{
	position: relative;
	text-align: center;
	background: rgb(34, 34, 34,0.5);
	backdrop-filter: blur(3px);
	padding: 80px 0;
}

.trouble .m_btn{
	position: relative;
	margin: 40px auto 0;
	width: fit-content;
	z-index: 2;
}

.trouble .wrapper{
	background-color: rgb(255, 255, 255,0.9);
	padding: 60px 40px;
	padding-top: 90px;
	border-radius: 20px;
}

@media (max-width: 740px){
	.trouble h3{
		font-size: 2rem;
		margin-bottom: 20px;
	}
	.trouble .wrapper{
		padding: 55px 20px 50px;
	}
	.trouble h3 .midashi img{
		height: 22px;
	}
	.trouble h3 .midashi{
		top: -27px;
	}
	.trouble .txt_box{
		text-align: left;
	}
	.trouble .txt_box p+p{
		margin-top: 15px;
	}
	.trouble .m_btn{
		margin-top: 25px;
	}
}



/* footer */


footer{
	position: relative;
	background-color: #fff;
}

.foo_top{
	background-color: #184E97;
	padding: 70px 0;
}

.foo_top .btn a{
	position: relative;
	display: table-cell;
	background-color: #fff;
	height: 100px;
	width: 100%;
	font-size: 2.2rem;
	border-radius: 5px;
	letter-spacing: 0.05em;
	text-align: center;
	vertical-align: middle;
	font-weight: 500;
}

.foo_top .btn a::before{
	content: "\f08e";
	display: inline-block;
	position: absolute;
	font-size: 1.6rem;
	top: 10px;
	right: 10px;
	font-family: "Font Awesome 7 Free";
	color: #555;
	font-weight: bold;
}

.foo_top .btn{
	display: table;
	width: calc((100% - 120px) / 3);
}

.foo_top .btn .banner{
	display: inline-block;
}

.foo_top .btn .banner img{
	height: 45px;
}

.foo_top .btn a .en{
	font-weight: 600;
}

.foo_top .btn a .icon{
	display: inline-block;
	background-color: #184E97;
	color: #f5f5f5;
	width: 43px;
	height: 43px;
	line-height: 36px;
	border-radius: 5px;
	text-align: center;
	margin-right: 10px;
}

.foo_top .btn a .icon i{
	padding: 0;
	font-size: 1.8rem;
}

.foo_top .btn .block{
	display: block;
	padding-right: 30px;
	width: 100%;
	padding-top: 5px;
}

.foo_top .btn a:hover{
	background-color: #ced2d6;
}



.copy{
	margin-top: 60px;
}

.copy p{
	background-color: #184E97;
	color: #fff;
	text-align: center;
	padding: 10px 0;
	font-size: 1.4rem;
}

.foo_inner{
	padding-top: 80px;
	text-align: center;
}

.foo_logo{
	margin-bottom: 25px;
}

.foo_logo img{
	height: 90px;
}

.foo_logo a:hover{
	opacity: 0.75;
}


@media (max-width: 1200px){
	.foo_top .btn{
		width: calc((100% - 40px) / 3);
	}
	.foo_top .btn .banner img{
		height: 30px;
	}
	.foo_top .btn a{
		font-size: 1.8rem;
	}
	.foo_top .btn a .icon{
		width: 36px;
		height: 36px;
		line-height: 30px;
	}
	.foo_top .btn a .icon i{
		font-size: 1.6rem;
	}
}

@media (max-width: 740px){
	.foo_top .flex_bet{
		flex-direction: column;
	}
	.foo_top .btn{
		width: 100%;
	}
	.foo_top .btn a{
		height: 60px;
		font-size: 1.6rem;
	}
	.foo_top .btn+.btn{
		margin-top: 10px;
	}
	.foo_top{
		padding: 40px 0;
	}
	.foo_top .btn:first-child .block{
		padding-right: 14px;
	}
	.foo_top .btn a .icon{
		width: 26px;
		height: 26px;
		line-height: 22px;
	}
	.foo_top .btn a .icon i{
		font-size: 1.3rem;
	}
	.foo_logo img{
		height: 55px;
	}
	.foo_inner{
		padding-top: 50px;
	}
	.copy{
		margin-top: 40px;

	}
	.copy p{
		font-size: 1.2rem;
	}
}




/* page top */

.page_top.is_animation{
	opacity: 1;
	pointer-events: all;
}

.page_top{
	opacity: 0;
    pointer-events: none;
    width: 60px;
    height: 60px;
    position: fixed;
    right: 3%;
    bottom: 5%;
    border-radius: 50%;
    opacity: 0;
    transition: 1s;
    background: #fff;
    z-index: 49;
}


.page_top a {
    display: block;
    position: relative;
    z-index: 10;
    width: 100%;
    height: 100%;
    border-radius: 50%;
	background-color: #2A7BD2;
}

.page_top a i {
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-45deg);
    font-weight: 900;
    font-size: 10px;
    color: #fff;
	padding: 0;
}

.page_top.is_animation:hover {
    transform: translateY(-5px);
}

@media (max-width: 740px) {
    .page_top {
        width: 45px;
        height: 45px;
    }
}



/* kasou_top */


.kasou_top{
	position: relative;
	padding-top: 200px;
	background: url(../img/kasou_top.jpg);
	background-size: cover;
	background-position: center;
}

.kasou_top::before{
	content: "";
	display: inline-block;
	position: absolute;
	background-color: rgb(51, 51, 51,0.7);
	backdrop-filter: blur(3px);
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 0;
}

.kasou_top h2{
	padding-bottom: 120px;
	padding-left: 60px;
}

.kasou_top h2 .en{
	font-size: 10rem;
	display: block;
	color: #fff;
}

.kasou_top h2 .ja{
	background-color: #184E97;
	color: #fff;
	padding: 0 6px;
	display: inline-block;
	letter-spacing: 0.05em;
	margin-left: 5px;
}

.kasou_top .k_inner{
	position: relative;
	z-index: 1;
}

.kasou_top ol{
	position: relative;
	background-color: #ddd;
	z-index: 2;
	padding: 10px 0;
	padding-left: 60px;
	font-size: 1.35rem;
}

.kasou_top ol a{
	position: relative;
	padding-right: 20px;
}

.kasou_top ol a::before{
	content: "＞";
	display: inline-block;
	position: absolute;
	top: 50%;
	right: 0;
	transform: translateY(-50%);
	right: 0;
}

.kasou_top ol li{
	letter-spacing: 0.04em;
}

.kasou_top ol li+li{
	margin-left: 5px;
}

.kasou_top ol a:hover{
	opacity: 0.75;
}

@media (max-width: 1200px){
	.kasou_top h2{
		padding-left: 40px;
	}
	.kasou_top h2 .en{
		font-size: 8rem;
	}
	.kasou_top{
		padding-top: 170px;
	}
}

@media (max-width: 740px) {
	.kasou_top h2 .en{
		font-size: 5rem;
	}
	.kasou_top ol{
		font-size: 1.25rem;
		padding: 5px 0;
		padding-left: 20px;
	}
	.kasou_top h2{
		padding-left: 20px;
		padding-bottom: 70px;
	}
	.kasou_top{
		padding-top: 120px;
	}
}




/* 下層　会社概要ページ */


.kasou .sub_ttl .en{
	font-size: 8rem;
	letter-spacing: 0.02em;
}

.outline{
	background-color: #184E97;
}

.outline .sub_ttl{
	padding-bottom: 200px;
}

.outline .sub_ttl .en{
	color: #fff;
}
.outline .sub_ttl .ja{
	color: #f5f5f5;
}

.outline .left{
	position: sticky;
	width: 320px;
	height: fit-content;
	top: 240px;
}

.outline .right{
	width: calc(95% - 320px);
}

.outline .right .in{
	max-width: 800px;
	margin: 0 0 0 auto;
}

.outline .right .img img{
	width: 100%;
	object-fit: cover;
	aspect-ratio: 5 / 3;
	border-radius: 15px;
}

.outline .right .img{
	margin-bottom: 40px;
	border-radius: 20px;
}

.info_table{
	width: 100%;
}

.info_table th,.info_table td{
	padding: 30px 0;
	border-bottom: solid 1px #fff;
	letter-spacing: 0.05em;
	color: #fff;
}

.info_table th{
	color: #fff;
	font-size: 1.8rem;
}

.access{
	background-color: #f5f5f5;
}

.access .map iframe{
	width: 100%;
	height: 450px;
}

.access .left{
	width: 320px;
}

.access .right{
	width: calc(95% - 320px);
}

.access .right .map{
	max-width: 800px;
	margin: 0 0 0 auto;
}


@media (max-width: 1200px){
	.outline .flex_bet{
		flex-direction: column;
	}
	.outline .right{
		width: 100%;
	}
	.outline .left{
		width: 100%;
		position: static;
	}
	.outline .right .in{
		max-width: none;
	}
	.outline .sub_ttl{
		padding-bottom: 0;
	}
	.access .flex_bet{
		flex-direction: column;
	}
	.access .left{
		width: 100%;
	}
	.access .right{
		width: 100%;
	}
	.access .right .map{
		max-width: none;
	}
	
}

@media (max-width: 740px){
	.kasou .sub_ttl .en{
		font-size: 5rem;
	}
	.info_table th{
		font-size: 1.5rem;
		width: 30%;
	}
	.info_table td{
		font-size: 1.5rem;
		width: 70%;
	}
	.access .map iframe{
		height: 300px;
	}
	.kasou .sub_ttl{
		margin-bottom: 40px;
	}
}






/* 下層　事業内容ページ */



.ser_top{
	position: relative;
	margin-bottom: 60px;
	text-align: center;
}

.ser_top::before{
	content: "";
	display: inline-block;
	position: absolute;
	width: 2px;
	height: 40px;
	background-color: #184E97;
	left: 50%;
	top: -50px;
}

.ser_top::after{
	content: "";
	display: inline-block;
	position: absolute;
	width: 2px;
	height: 15px;
	background-color: #ccc;
	left: 50%;
	top: -50px;
}

.ser_detail .item .left{
	width: 48%;
}
.ser_detail .item .right{
	width: 48%;
}

.ser_detail .item .left .img img{
	width: 100%;
	object-fit: cover;
	height: 460px;
	border-radius: 10px;
}

.ser_detail .item h3{
	position: relative;
	font-size: 3rem;
	letter-spacing: 0.03em;
	margin-bottom: 25px;
	line-height: 1.6;
	border-bottom: solid 3px #ccc;
	padding-bottom: 10px;
}
.ser_detail .item .txt_box p+p{
	margin-top: 15px;
}
.ser_detail .item h3::before{
	content: "";
	display: inline-block;
	position: absolute;
	background-color: #184E97;
	height: 3px;
	bottom: -3px;
	width: 80px;
	left: 0;
	z-index: 1;
}

.ser_detail .item h3 .en{
	display: block;
	font-size: 1.7rem;
	color: #184E97;
	font-weight: 600;
	padding-left: 3px;
}

.ser_detail .item h4{
	position: relative;
	color: #04376F;
	font-weight: 600;
	font-size: 1.8rem;
	letter-spacing: 0.03em;
	padding-left: 20px;
	margin-bottom: 10px;
}
.ser_detail .item h4::before{
	content: "＞";
	display: inline-block;
	position: absolute;
	top: 50%;
	left: 0;
	transform: translateY(-50%);
}
.ser_detail .item ul{
	flex-wrap: wrap;
}
.ser_detail .item li{
	position: relative;
	font-size: 1.5rem;
	letter-spacing: 0.03em;
	padding-left: 24px;
	margin-right: 20px;
	padding-top: 3px;
	padding-bottom: 3px;
}
.ser_detail .item li::before{
	content: "";
	display: inline-block;
	position: absolute;
	background: url(../img/check.jpg);
	background-size: cover;
	background-position: center;
	aspect-ratio: 1 / 1;
	width: 12px;
	top: 54%;
	left: 5px;
	transform: translateY(-50%);
}

.ser_detail .item+.item{
	margin-top: 130px;
}

.ser_detail .item .btm_box{
	background-color: #f5f5f5;
	padding: 20px;
	margin-top: 20px;
}


@media (max-width: 1200px){
	.ser_detail .item .flex_bet{
		flex-direction: column;
	}
	.ser_detail .item .left{
		width: 100%;
		margin-bottom: 40px;
	}
	.ser_detail .item .right{
		width: 100%;
	}
	.ser_detail .item .left img{
		height: 400px;
		width: 100%;
		object-fit: cover;
	}
	.ser_detail .item+.item{
		margin-top: 70px;
	}
	
}

@media (max-width: 740px){
	.ser_detail{
		padding-top: 100px;
	}
	.ser_detail .item .left img{
		height: 220px;
	}
	.ser_detail .item h3{
		font-size: 2.2rem;
		border-bottom: solid 2px #ccc;
	}
	.ser_detail .item h3 .en{
		font-size: 1.5rem;
	}
	.ser_detail .item h3::before{
		height: 2px;
		bottom: -2px;
	}
	.ser_detail .item li{
		margin-right: 0;
		font-size: 1.35rem;
	}
	.ser_detail .item h4{
		font-size: 1.6rem;
	}
	.ser_detail .item .left{
		margin-bottom: 25px;
	}
	.ser_detail .item+.item{
		margin-top: 50px;
	}
	.ser_detail .item ul{
		flex-wrap: nowrap;
		flex-direction: column;
	}
	.ser_detail .item .left .img img{
		height: 200px;
	}
}




/* 下層　施工事例ページ */


.gallery .gap_area{
	flex-wrap: wrap;
	gap: 40px;
}

.gallery .item{
	width: calc((100% - 80px) / 3);
}

.gallery .item a{
	display: block;
	width: 100%;
}

.gallery .item a img{
	width: 100%;
	aspect-ratio: 3 / 2;
	object-fit: cover;
}

.gallery .mtitle{
	font-size: 2.6rem;
	line-height: 1.5;
	letter-spacing: 0.04em;
	font-weight: 500;
	border-left: solid 4px #184E97;
	padding-left: 8px;
	margin-bottom: 30px;
}

.gallery_wrapper+.gallery_wrapper{
	margin-top: 100px;
}

.k_detail .wrapper{
	width: 100%;
}

@media (max-width: 1200px){
	.gallery .item{
		width: calc((100% - 50px) / 3);
	}
	.gallery .gap_area{
		gap: 40px 25px;
	}
}

@media (max-width: 740px){
	.gallery .item{
		width: calc((100% - 20px) / 2);
	}
	.gallery .gap_area{
		gap: 30px 20px;
	}
	.gallery .mtitle{
		font-size: 2rem;
	}.gallery_wrapper+.gallery_wrapper{
		margin-top: 50px;
	}
}





/* 下層　不具合ページ */



.trouble_top h3{
	position: relative;
    font-size: 3rem;
    letter-spacing: 0.03em;
    margin-bottom: 25px;
    line-height: 1.6;
    border-bottom: solid 3px #ccc;
    padding-bottom: 10px;
}

.trouble_top h3::before {
    content: "";
    display: inline-block;
    position: absolute;
    background-color: #184E97;
    height: 3px;
    bottom: -3px;
    width: 80px;
    left: 0;
    z-index: 1;
}

.trouble_top .txt_box{
	margin-bottom: 20px;
}

.trouble_top .txt_box p+p{
	margin-top: 10px;
}

.trouble_top .txt_box .marker{
	font-weight: 600;
	font-size: 1.2em;
}

.trouble_top .left{
	width: 48%;
}

.trouble_top .right{
	width: 48%;
}

.trouble_top .btm_box{
	font-size: 1.5rem;
	color: #555;
}

.trouble_top .btm_box p+p{
	margin-top: 10px;
}

.trouble_top .left img{
	width: 100%;
	object-fit: cover;
	height: 480px;
	border-radius: 15px;
}



.trouble_detail{
	background-color: #f5f5f5;
}

.trouble_detail .item{
	width: calc(50% - 10px);
}
.trouble_detail .item_list{
	flex-wrap: wrap;
	gap: 20px;
}
.trouble_detail .item h4{
	position: relative;
	font-size: 1.8rem;
	font-weight: 600;
	background-color: #04376F;
	color: #fff;
	padding: 8px 0px;
	padding-left: 30px;
	letter-spacing: 0.03em;
	border-radius: 30px;
	margin-bottom: 20px;
}
.trouble_detail .item h4::before{
	content: "";
	display: inline-block;
	position: absolute;
	background-color: #fff;
	top: 50%;
	left: 12px;
	transform: translateY(-50%);
	aspect-ratio: 1 / 1;
	width: 10px;
	border-radius: 50%;
}
.trouble_detail .item dt{
	position: relative;
	padding-left: 15px;
	color: #184E97;
}

.trouble_detail .item dt::before{
	content: "";
	display: inline-block;
	position: absolute;
	background-color: #184E97;
	height: 2px;
	width: 8px;
	top: 50%;
	left: 0;
}

.trouble_detail .item+.item+.item{
	margin-top: 30px;
}
.trouble_detail .item dl+dl{
	margin-top: 15px;
}

.trouble_detail .attention_box{
	margin-top: 40px;
	margin-bottom: 40px;
	background-color: #fff;
	padding: 20px;
}

.trouble_detail .attention_box h4{
	position: relative;
	font-size: 2rem;
	letter-spacing: 0.03em;
	padding-left: 25px;
	width: fit-content;
	margin: 0 auto 10px;
	padding-right: 25px;
	font-weight: 600;
}

.trouble_detail .attention_box h4::before{
	content: "";
	display: inline-block;
	position: absolute;
	background: url(../img/tyui.png);
	background-size: cover;
	background-position: center;
	aspect-ratio: 1 / 1;
	width: 22px;
	top: 50%;
	left: 0;
	transform: translateY(-50%);
}
.trouble_detail .attention_box li{
	color: #555;
	letter-spacing: 0.1em;
	font-size: 1.5rem;
}

.trouble_detail .btm_area .left_area{
	width: 46%;	
}
.trouble_detail .btm_area .right_area{
	width: 46%;	
}
.trouble_detail .btm_area .right_area a{
	display: block;
	font-size: 3.2rem;
	font-weight: 700;
	letter-spacing: 0.05em;
}
.trouble_detail .btm_area .right_area a i{
	background-color: #04376F;
	color: #fff;
	font-size: 1.8rem;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	line-height: 40px;
	text-align: center;
	margin-right: 10px;
	padding: 0;
}
.trouble_detail .btm_area .right_area a span.txt{
	display: inline-block;
}
.trouble_detail .btm_area .right_area a:hover{
	opacity: 0.75;
}
.trouble_detail .btm_area h5{
	font-size: 2rem;
	margin-bottom: 5px;
	letter-spacing: 0.05em;
	font-weight: 500;
}
.trouble_detail .btm_area .right_area{
	border-top: dashed 2px #04376F;
	border-bottom: dashed 2px #04376F;
	padding: 20px 0;
	text-align: center;
}
.trouble_detail .btm_area p.kizi{
	font-size: 1.8rem;
}

.trouble_detail .link_area{
	background-color: #fff;
	border: solid 1px #508ff8;
	padding: 25px;
	border-radius: 10px;
	margin-bottom: 40px;
}

.trouble_detail .link_area a{
	display: block;
	letter-spacing: 0.1em;
	color: #184E97;
	text-decoration: underline;
}


.trouble_detail .link_area a+a{
	margin-top: 10px;
}

.trouble_detail .link_area{
	display: none;
}


@media (max-width: 1200px){
	.trouble_top .flex_bet{
		flex-direction: column;
	}
	.trouble_top .left{
		width: 100%;
	}
	.trouble_top .right{
		width: 100%;
		margin-top: 40px;
	}
	.trouble_top .left img{
		height: 340px;
	}
	.trouble_detail .item h4{
		font-size: 1.6rem;
	}
	.trouble_detail .item h4::before{
		width: 8px;
	}
	.trouble_detail .btm_area .flex_bet{
		flex-direction: column;
	}
	.trouble_detail .btm_area .left_area{
		width: 100%;
	}
	.trouble_detail .btm_area .right_area{
		width: 100%;
		margin-top: 40px;
	}
	.trouble_detail .btm_area p.kizi{
		text-align: center;
		margin: 0 auto;
	}
}


@media (max-width: 740px){
	.trouble_top .left img{
		height: 220px;
	}
	.trouble_top h3{
		font-size: 2.2rem;
		border-bottom: solid 2px #ccc;
	}
	.trouble_top h3::before{
		height: 2px;
		bottom: -2px;
	}
	.trouble_top .btm_box{
		font-size: 1.35rem;
	}
	.trouble_detail .item{
		width: 100%;
	}
	.trouble_detail .item h4{
		font-size: 1.5rem;
	}
	.kasou .trouble_detail .item+.item{
		margin-top: 20px;
	}
	.trouble_detail .attention_box li{
		font-size: 1.4rem;
	}
	.trouble_detail .attention_box h4{
		font-size: 1.6rem;
	}
	.trouble_detail .attention_box h4::before{
		width: 17px;
	}
	.trouble_detail .btm_area p.kizi{
		font-size: 1.5rem;
	}
	.trouble_detail .link_area{
		display: block;
	}
	.trouble_detail .sub_ttl span.ch{
		display: block;
	}
}





/* 下層　お問い合わせ */


h3.b_ttl{
	position: relative;
	font-size: 2.8rem;
	width: fit-content;
	margin: 0 auto 10px;
	padding-bottom: 10px;
	letter-spacing: 0.04em;
	font-weight: 500;
}

h3.b_ttl::before{
	content: "";
	display: inline-block;
	position: absolute;
	background-color: #184E97;
	height: 2px;
	width: 100px;
	left: 50%;
	bottom: 0;
	transform: translateX(-50%);
}



.co_top .num{
	font-size: 4.8rem;
	display: block;
	width: fit-content;
	margin: 0 auto;
	font-weight: 600;
	color: #04376F;
}

.co_top .num .mini{
	font-size: 0.6em;
}

.co_top{
	position: relative;
	text-align: center;
	background: url(../img/sli05.jpg);
	background-size: cover;
	background-position: center;
	background-attachment: fixed;
	padding: 90px 0;
}

::-webkit-full-page-media, :future, :root .co_top{
	  background-attachment: scroll;
	}

.co_top::before{
	content: "";
	display: inline-block;
	position: absolute;
	background-color: rgb(0, 0, 0,0.5);
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 0;
}

.co_top .num:hover{
	opacity: 0.75;
}

.co_top .wrap{
	position: relative;
	max-width: 680px;
	margin: 0 auto;
	border: solid 2px #184E97;
	background-color: rgb(255, 255, 255,0.9);
	padding: 40px 0;
	border-radius: 20px;
	z-index: 1;
}


.mail_sec{
	position: relative;
	background-color: #184E97;
	padding-bottom: 0;
}

.mail_sec .inner{
	background-color: #fff;
	padding: 80px 0;
	border-radius: 20px;
	max-width: 1180px;
}

.mail_sec .b_ttl{
	margin-bottom: 40px;
}

.mail_sec .ac_txt{
	font-size: 12rem;
	position: absolute;
	line-height: 1;
	top: 50px;
	right: 15px;
	color: #90c6ff;
}


input[type="text"]{
	height: 45px;
	padding: 10px;
	background: #eee;
	width: 100% !important;
}

input[type="email"]{
	height: 45px;
	padding: 10px;
	background: #eee;
	width: 100% !important;
}


input{
	appearance: auto;
}


input[type="checkbox"] + label{
	cursor: pointer;
}

input[type="checkbox"].toggle{
	display: none;
}

.toggle:checked + .Label::before{
	transform: rotate(-45deg);
	text-decoration: transparent;
}

.toggle:checked + .Label + .co_open{
	height: auto;
	transition: all .5s;
}

td .box.mini{
	width: 85%;
	max-width: 300px;
	height: 40px;
}

textarea{
	padding: 10px;
	font-size: 1.6rem;
	background: #eee;
	width: 100% !important;
	height: 120px !important;
}

.contact_table{
	width: 100%;
}

.contact_table .ib td div{
	display: inline;
}

.contact_table .ib td div+div{
	margin-left: 20px;
}

.contact_table th span,.form_attention span{
	padding: 2px 0;
	margin-right: 10px;
	font-size: 1.3rem;
}


.contact_table th span.ac,.form_attention span.ac{
	background-color: #184E97;
	padding: 4px 8px 3px;
	color: #fff;
}

.contact_table th span.ac.nini{
	border: solid 1px #184E97;
	background-color: #fff;
	color: #184E97;
}

.contact_table th{
	font-weight: 500;
	letter-spacing: 0.1em;
	padding: 20px 0;
	font-size: 1.5rem;
	display: table-cell;
	vertical-align: middle;
	width: 30%;
	border-bottom: dotted 1px #ccc;
}

.contact_table td{
	padding: 20px 0;
	width: 70%;
	border-bottom: dotted 1px #ccc;
}


button[type="submit"]{
	font-size: 1.8rem;
	padding: 6px 0;
}

.form_btn button{
	cursor: pointer;
	display: block;
	margin: 0 auto 5px;
	padding: 16px 0;
	padding-right: 8px;
	letter-spacing: 0.05em;
	text-align: center;
	width: 230px;
	transition: all 0.5s;
	background: #184E97;
	border: solid 2px #184E97;
	border-radius: 30px;
	color: #fff;
	font-size: 1.5rem;
	margin-top: 40px;
	font-weight: bold;
}

.form_btn button:hover{
	opacity: 0.7;
}

.form_btn button i{
	margin-right: 0.5em;
}

.form_attention{
	margin-top: 50px;
	font-size: 1.4rem;
}


.form_attention p+p{
	margin-top: 10px;
}

.form_attention p a:hover{
	opacity: 0.75;
}


.postal_btn{
	background-color: #184E97;
	color: #fff;
	font-weight: 600;
	height: 40px;
	margin-left: 10px;
	padding: 0 30px;
	transition: all .3s;
	text-align: center;
}

.postal_btn:hover{
	opacity: 0.7;
}

.contact_table .flex{
	margin-bottom: 10px;
}

.contact_table .mark{
	line-height: 40px;
	padding: 0 5px;
	padding-right: 10px;
}




.form_accordion{
	text-align: left;
	margin-top: 40px;
}


.toggle:checked + .Label::before{
	transform: rotate(-45deg);
	text-decoration: transparent;
}

.toggle:checked + .Label + .co_open{
	height: auto;
	transition: all .5s;
}

.form_accordion p{
	font-size: 1.4rem;
	text-align: left;
	letter-spacing: 2px;
	padding: 1% 0;
	padding-left: 1%;
	line-height: 200%;
}

.form_accordion h4{
	margin-top: 10px;
	font-size: 1.6rem;
	letter-spacing: 0.05em;
	position: relative;
	padding-left: 26px;
	padding-top: 5px;
	padding-bottom: 5px;
	border-bottom: dashed 1px #777;
}

.form_accordion h4::before{
	content: "";
	position: absolute;
	display: inline-block;
	width: 16px;
	height: 16px;
	background: url(../img/check.jpg);
	background-size: cover;
	background-position: center;
	top: 52%;
	left: 0;
	transform: translateY(-50%);
}

.form_attention p+p{
	margin-top: 10px;
}

input[type="checkbox"] + label{
	cursor: pointer;
}

.Label{
	font-size: 1.4rem;
	letter-spacing: 2px;
	padding: 0.8% 1%;
	display: block;
	font-weight: 700;
	text-align: center;
	letter-spacing: 0.1em;
	background-color: #fff;
	border-radius: 30px;
	border: solid 1px #222;
}

.Label::before{
	content: "";
	width: 8px;
	height: 8px;
	border-top: 2.5px solid #000;
	border-right: 2.5px solid #000;
	position: absolute;
	-webkit-transform: rotate(45deg);
	transform: rotate(135deg);
	text-decoration: transparent;
	top: calc(50% - 6px);
	right: 20px;
	margin-bottom: 1em;
}

.Label, .co_open{
	backface-visibility: hidden;
	transform: translateZ(0);
	transition: all 0.5s;
}

input[type="checkbox"].toggle{
	display: none;
}

.co_open{
	height: 0;
	overflow: hidden;
}

.mailform{
	max-width: 960px;
	margin: 0 auto;
	width: 90%;
}


@media (max-width: 1200px){
	.contact_table th,.contact_table td{
		display: block;
		width: 100%;
	}
	.mail_sec .ac_txt{
		font-size: 7rem;
	}
	
}

@media (max-width: 740px){
	h3.b_ttl{
		font-size: 2rem;
	}
	.co_top .num{
		font-size: 3.4rem;
	}
	h3.b_ttl::before{
		width: 70px;
	}
	.co_top .wrap{
		padding: 30px 0;
		border-radius: 15px;
	}
	.co_top{
		padding: 50px 0;
	}
	.mail_sec .ac_txt{
		font-size: 3.4rem;
	}
	.mail_sec .inner{
		border-radius: 15px;
		padding: 50px 0;
	}
	.contact_table th{
		padding-bottom: 0;
		border-bottom: 0px;
	}
	.mail_sec .b_ttl{
		margin-bottom: 25px;
	}
}




/*thanksページ*/


section.thanks{
	padding-bottom: 150px;
}

.kasou.thanks .kasou_top{
	margin-bottom: 0;
}

.thanks_ttl{
	text-align: center;
	line-height: 1.7;
	margin-bottom: 30px;
}

.thanks_ttl .ja{
	font-size: 3.4rem;
	display: block;
	margin-top: 10px;
}

.thanks_ttl .en{
	display: inline-block;
	font-size: 2rem;
	font-weight: bold;
	letter-spacing: 1.5px;
	color: #184E97;
	line-height: 1;
}

.thanks_txt p{
	text-align: center;
}

.thanks_attention{
	font-size: 1.6rem;
	margin-top: 40px;
}

.sbtn{
    margin-top: 40px;
}

.sbtn a {
    font-size: 1.6rem;
    display: block;
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    border: solid 2px #184E97;
    color: #184E97;
    letter-spacing: 2px;
    padding: 15px 0;
    text-align: center;
}

.sbtn a:hover{
    background-color: #184E97;
	color: #fff;
}

.thanks .custom-shape-divider-bottom-1763002765 .shape-fill{
	fill: #fff;
}

@media (max-width: 650px){
	.thanks_txt p{
		text-align: left;
	}
	.thanks_attention{
		font-size: 1.4rem;
	}
	.thanks_ttl .ja{
		font-size: 2.6rem;
		margin-top: 5px;
	}
}