@charset "UTF-8";

.mainvisual {
	position: relative;
	padding-top: 160px;
}
.mainvisual::before {
	content: '';
	position: absolute;
	display: block;
	background: url(../images/img_dec01.png) no-repeat center / 100% auto;
	width: 510px;
	height: 230px;
	right: 10%;
	bottom: -10%;
	z-index: 1;
}
.mainvisual::after {
	content: '';
	position: absolute;
	display: block;
	background: url(../images/bg_contact.jpg) repeat;
	border-radius: 400px;
	width: 635px;
	height: 635px;
	right: -150px;
	bottom: -20%;
	z-index: -1;
}

.mainslide {
	position: relative;
	max-width: 1650px;
	aspect-ratio: 2/1;
	margin: 0 auto 100px;
}
.mainslide .slick-slide {
	border: 10px solid var(--defaultColor);
	border-radius: 390px;
	overflow: hidden;
}
.mainslide .slide-arrow {
	bottom: -55px;
	height: 0;
	margin: auto;
	position: absolute;
	width: 55px;
	height: 55px;
}
.mainslide .prev-arrow {
	left: -15px;
}
.mainslide .next-arrow {
	left: 50px;
}
.mainvisual .maintxt {
	position: absolute;
	font-size: 2.0rem;
	font-weight: bold;
	left: 0;
	bottom: 10%;
}
.mainvisual .maintxt .mainread > span {
	background: #fff;
	border-radius: 50px;
	font-size: 3.0rem;
	font-weight: bold;
	line-height: 2;
	padding: 0 40px;
}
.mainvisual .maintxt .maintitle {
	margin-left: 50px;
}
.mainvisual .maintxt .maintitle > span {
	background: #fff;
	border-radius: 50px;
	font-size: 4.8rem;
	font-weight: bold;
	line-height: 2;
	padding: 0 40px;
}
.mainvisual .maintxt p {
	margin-top: 15px;
}

@media screen and (max-width: 767px) {
	.mainvisual {
		padding-top: 100px;
		padding-bottom: 50px;
	}
	.mainvisual::before {
		width: 260px;
		height: 117px;
		right: 0;
		bottom: -140px;
	}
	.mainvisual::after {
		width: 250px;
		height: 250px;
		bottom: -100px;
	}

	.mainslide .slick-slide {
		border-width: 6px;
	}
	.mainslide .slide-arrow {
		width: 30px;
		height: 30px;
		bottom: -30px;
	}
	.mainslide .prev-arrow {
		left: 5px;
	}
	.mainvisual .maintxt {
		bottom: 0;
	}
	.mainvisual .maintxt .mainread > span {
		font-size: 1.4rem;
		line-height: 1.5;
		padding: 3px 15px;
	}
	.mainvisual .maintxt .maintitle {
		line-height: 1;
		margin-top: 0;
		margin-left: 10px;
	}
	.mainvisual .maintxt .maintitle > span {
		line-height: 2;
		font-size: 2.0rem;
		padding: 0 20px;
	}

}
@media screen and (min-width: 1360px) {

	/* .mainvisual .mainimg {
		max-width: 65vw;
		margin-top: -100px;
		height: 700px;
		overflow: hidden;
	} */
}

/* about */
#about {
	overflow: hidden;
}
#about::before,
#about::after {
	content: '';
	position: absolute;
	display: block;
	background-color: #f9f5f1;
	border-radius: 200px;
	mix-blend-mode: multiply;
	width: 395px;
	height: 395px;
	top: 10%;
	left: -5%;
	z-index: -1;
}
#about::after {
	top: auto;
	left: auto;
	bottom: 25%;
	right: -200px;
}
.abouttxt {
	font-size: 2.0rem;
	line-height: 3;
	margin-bottom: 120px;
}
#about .aboutwrap {
	justify-content: space-between;
}
#about .aboutwrap .aboutitem {
	position: relative;
	border-radius: 30px;
	width: calc((100% - 60px) / 3);
	margin-bottom: 50px;
}
#about .aboutwrap .aboutitem h3 {
	position: absolute;
	background-color: var(--defaultColor);
	border-radius: 50px;
	font-size: 2.6rem;
	font-weight: bold;
	text-align: center;
	width: 220px;
	height: 60px;
	line-height: 60px;
	top: -30px;
	left: 50%;
	z-index: 2;
	transform: translateX(-50%);
}
#about .aboutwrap .aboutitem img {
	border: 4px solid var(--defaultColor);
	border-radius: 30px;
}
#about .aboutwrap .aboutitem p {
	font-size: 1.8rem;
	text-align: center;
	margin-top: 16px;
}

@media screen and (max-width: 767px) {
	#about {
		margin-top: 150px;
		padding-bottom: 100px;
	}
	#about::before,
	#about::after {
		width: 250px;
		height: 250px;
	}
	#about::before {
		top: 90px;
		left: -80px;
	}
	#about::after {
		bottom: 80px;
		right: -100px;
	}
	.abouttxt {
		font-size: 1.6rem;
		line-height: 2.2;
		margin-bottom: 60px;
	}
	#about .aboutwrap {
		flex-direction: column;
		justify-content: center;
	}
	#about .aboutwrap .aboutitem {
		width: 100%;
	}
	#about .aboutwrap .aboutitem h3 {
		font-size: 2.0rem;
		width: 220px;
		height: 50px;
		line-height: 50px;
		top: -25px;
	}
	#about .aboutwrap .aboutitem p {
		font-size: 1.6rem;
		margin-top: 10px;
		margin-bottom: 40px;
	}	
}

/* introduction */
.introduction {
	position: relative;
	background-color: #fff;
}
.introduction::before {
	content: '';
	position: absolute;
	display: block;
	background: url(../images/bg_wavy_wh.png) repeat-x center;
	width: 100%;
	height: 38px;
	left: 0;
	top: -38px;
	z-index: 1;
}
.introduction .inner {
	max-width: 1000px;
}
.introduction .inner::before{
	content: '';
	position: absolute;
	display: block;
	background: url(../images/img_dec02.png) no-repeat center / 100% auto;
	width: 412px;
	height: 470px;
	top: 10%;
	left: -5%;
}

.introduction .sectitle::before {
	background-image: url(../images/icon_introduction.svg);
}
#introduction .introductionwrap {
	justify-content: space-between;
}
#introduction .introductionwrap .introductionitem {
	position: relative;
	border-radius: 120px;
	/* width: calc((100% - 60px) / 3); */
	width: 50%;
	margin-bottom: 50px;
}
#introduction .introductionwrap .introductionitem .introductionitem_imgwrap {
	background-color: #a8d3cb;
	border-radius: 120px;
	display: flex;
	justify-content: center;
	align-items: center;
	width: 230px;
	height: 230px;
	margin: 100px auto 50px;
}
#introduction .introductionwrap .introductionitem .detailBtn1 {
	margin: 0 auto;
}

@media screen and (max-width: 767px) {
	.introduction .inner::before{
		width: 200px;
		height: 228px;
		top: 50px;
		left: -70px;	
	}
	.introduction .inner {
		max-width: 90%;
	}	
	#introduction .introductionwrap {
		flex-direction: column;
		justify-content: center;
	}
	#introduction .introductionwrap .introductionitem {
		width: 100%;
		margin-bottom: 30px;
	}
	#introduction .introductionwrap .introductionitem .introductionitem_imgwrap {
		margin-top: 50px;
		margin-bottom: 20px;
	}
}

/* archive */
.archive {
	position: relative;
	background: #fff;
}
.archive::before{
	content: '';
	position: absolute;
	display: block;
	background: url(../images/img_dec03.png) no-repeat center / 100% auto;
	width: 215px;
	height: 125px;
	top: 5%;
	left: 5%;
}
.archive::after{
	content: '';
	position: absolute;
	display: block;
	background: url(../images/img_dec03.png) no-repeat center / 100% auto;
	width: 215px;
	height: 125px;
	top: -10%;
	right: 3%;
}
.archive .inner {
	position: relative;
	width: 100%;
	max-width: 100%;
	padding-bottom: 10vw;
}
.archive .inner::before{
	content: '';
	position: absolute;
	display: block;
	background: url(../images/img_dec04.png) no-repeat center / 100% auto;
	width: 336px;
	height: 276px;
	top: -100px;
	right: 14%;
	z-index: 11;
}
.archive .inner::after {
	content: '';
	position: absolute;
	display: block;
	background: url(../images/bg_archive.jpg) repeat;
	border-radius: 450px;
	width: 90%;
	max-width: 1600px;
	aspect-ratio: 16/9;
	top: -50px;
	left: 50%;
	transform: translateX(-50%);
}
.archive .sectitle {
	z-index: 10;
}
.archive .sectitle::before {
	background-image: url(../images/icon_scene.svg);
	border: 4px solid var(--defaultColor);
	border-radius: 50px;
}
.slidewrap {
	position: relative;
	margin-bottom: 100px;
}
.slidewrap::before{
	content: '';
	position: absolute;
	display: block;
	background: url(../images/img_dec05.png) no-repeat center / 100% auto;
	width: 97px;
	height: 90px;
	top: -150px;
	left: 20%;
	z-index: 11;
}
.archiveslide {
	z-index: 10;
}
.archiveslide img {
	border: 4px solid var(--defaultColor);
	border-radius: 70px;
	overflow: hidden;
	margin: 0 10px;
}
.archiveslide .slick-arrow {
	display: none;
}

@media screen and (max-width: 767px) {
	.archive::before,
	.archive::after{
		width: 120px;
		height: 70px;	
	}
	.archive::before{
		top: -150px;
	}
	.archive::after{
		top: -120px;
	}
	.archive .inner::after {
		border-radius: 50px;
		width: 96%;
		aspect-ratio: 3/4;
	}
	.archive .inner::before{
		width: 200px;
		height: 164px;
		top: -215px;
		right: 52%;
		transform: translateX(50%);
	}
	.archive .sectitle::before {
		border-width: 2px;
	}
	.slidewrap::before{
		width: 50px;
		height: 46px;
		left: 10%;
	}
	.archiveslide img {
		border-radius: 35px;
	}
}