@charset "UTF-8";
/* topWrapper */
#topWrapper {
	position: relative;
	max-width: 1200px;
	margin: 0 auto;
}
/* topArea */
#topArea {
	position: relative;
}
/* mainArea */
#mainArea {
	position: relative;
	background: url("/images/mainBg.jpg") no-repeat center bottom;
	background-size: contain;
}
@media screen and (max-width: 500px) {
	#mainArea {
		position: relative;
		background: url("/images/mainBgSp.jpg") no-repeat center top;
		background-size: contain;
	}
}
/* pageTit */
#pageTit {
	position: absolute;
	z-index: 3;
	top: 6%;
	left: 1.5%;
}
#pageTit h1 {
	margin: 0;
	font-size: 100%;
	-ms-writing-mode: tb-rl;
	writing-mode: vertical-rl;
}
@media screen and (max-width: 800px) {
	#pageTit {
		left: 0.5%;
	}
	#pageTit h1 {
		font-size: 70%;
	}
}
@media screen and (max-width: 500px) {
	#pageTit {
		position: relative;
		top: 10px;
		left: 0;
		width: 100%;
		text-align: center;
		-ms-writing-mode: inherit;
		writing-mode: inherit;
	}
	#pageTit h1 {
		-ms-writing-mode: inherit;
		writing-mode: inherit;
	}
}
#mainArea h2{
	position: absolute;
	width: 100%;
	z-index: 1;
	top: 0;
	left: 0;
}
#mainArea h2 img {
	padding-top: 7%;
	width: 62%;
	margin: 0 auto;
}
@media screen and (max-width: 500px) {
	#mainArea h2 img {
		padding-top: 15%;
		width: 62%;
	}
}
#mainBg {
	position: relative;
	z-index: 2;
}
@media screen and (max-width: 500px) {
	#mainBg {
		padding-top: 0;
	}
}
/* wavesArea */
#wavesArea {
	position: absolute;
	bottom: -1px;
	left: 0;
	z-index: 3;
	width: 100%;
}
/* 波 */
.flex { /*Flexbox for containers*/
	display: flex;
	justify-content: center;
	align-items: center;
	text-align: center;
}
.waves {
	position: relative;
	width: 100%;
	height: 15vh;
	margin-bottom: -7px; /*Fix for safari gap*/
	min-height: 50px;
	max-height: 100px;
}
@media screen and (max-width: 900px) {
	.waves {
		height: 60px;
		min-height: 40px;
	}
}
@media screen and (max-width: 500px) {
	.waves {
		height: 40px;
		min-height: 40px;
	}
}
/* 波 Animation */
.parallax > use {
	animation: move-forever 25s cubic-bezier(.55, .5, .45, .5) infinite;
}
.parallax > use:nth-child(1) {
	animation-delay: -2s;
	animation-duration: 7s;
}
.parallax > use:nth-child(2) {
	animation-delay: -3s;
	animation-duration: 10s;
}
.parallax > use:nth-child(3) {
	animation-delay: -4s;
	animation-duration: 13s;
}
.parallax > use:nth-child(4) {
	animation-delay: -5s;
	animation-duration: 20s;
}
@keyframes move-forever {
	0% {
		transform: translate3d(-90px, 0, 0);
	}
	100% {
		transform: translate3d(85px, 0, 0);
	}
}

/* approachArea */
#approachArea {
	position: relative;
	z-index: 4;
}
/* approach */
#approach {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
}
#approach01 {
	float: left;
	width: 20%;
	position: relative;
	margin: -13% 0 0 12%;
}
#approach02 {
	float: right;
	width: 20%;
	position: relative;
	margin: -13% 12% 0 0;
}
#approach03 {
	float: left;
	width: 20%;
	position: relative;
	margin: 3% 0 0 6%;
}
#approach04 {
	float: right;
	width: 20%;
	position: relative;
	margin: 3% 6% 0 0;
}
@media screen and (max-width: 500px) {
	#approach01 {
		width: 22%;
		margin: -10% 0 0 25%;
	}
	#approach02 {
		width: 22%;
		margin: -10% 25% 0 0;
	}
	#approach03 {
		width: 22%;
		margin: -10% 0 0 3%;
	}
	#approach04 {
		width: 22%;
		margin: -10% 3% 0 0;
	}
}
/* Circles */
.circle-1 {
	position: relative;
	z-index: 2;
	top: 0;
	left: 0;
}
.circle-1 img{
	background-color: #527b6d;
	-webkit-border-radius: 80% 30% 50% 50%/50%;
	-moz-border-radius: 80% 30% 50% 50%/50%;
    border-radius: 80% 30% 50% 50%/50%;
}
.circle-2 {
	position: absolute;
	z-index: 1;
	top: 2%;
	left: 2%;
	width: 96%;
	height: 96%;
	background: #bcf5f6;
	-webkit-border-radius: 80% 30% 50% 50%/50%;
	-moz-border-radius: 80% 30% 50% 50%/50%;
	border-radius: 80% 30% 50% 50%/50%;
	animation: border-animation 10s infinite linear;
}
.circle-3 {
	position: absolute;
	z-index: 0;
	top: 2%;
	left: 2%;
	width: 96%;
	height: 96%;
	background: #d4e4de;
	-webkit-border-radius: 40% 40% 50% 40%/30% 50% 50% 50%;
	-moz-border-radius: 40% 40% 50% 40%/30% 50% 50% 50%;
	border-radius: 40% 40% 50% 40%/30% 50% 50% 50%;
	animation: border-animation 13s infinite linear;
}
@media screen and (max-width: 500px) {
	.circle-2 {
		top: 5%;
		left: 5%;
		width: 90%;
		height: 90%;
	}
	.circle-3 {
		top: 5%;
		left: 5%;
		width: 90%;
		height: 90%;
	}
}
/* Animation */
@keyframes border-animation {
	to { transform: rotate(360deg); }
}
/* approachBox */
#approachBox {
	width: 90%;
	margin: 0 auto;
}
#approachBox h2{
	width: 44%;
	margin: 0 auto;
	padding: 2% 0 0;
}
#approachBox p{
	width: 80%;
	margin: 0 auto;
	padding-top: 2%;
	font-size: 180%;
	line-height: 200%;
}
#approachBox p br{
	display: none;
}
#approachBox p span{
	font-size: 70%;
}
#approachBox p.point{
	font-size: 100%;
	font-weight: bold;
	line-height: 160%;
}
@media screen and (max-width: 800px) {
	#approachBox p{
		font-size: 140%;
	}
}
@media screen and (max-width: 500px) {
	#approachBox h2{
		width: 70%;
		margin: 0 auto;
		padding: 28% 0 0;
	}
	#approachBox p{
		text-align: center;
		font-size: 100%;
	}
	#approachBox p br{
		display: block;
	}
	#approachBox p.point{
		font-size: 70%;
	}
}

/* explanationArea */
#explanationArea {
	position: relative;
	z-index: 4;
	margin-top: 10%;
}
/* explanationPh */
.explanationPh {
	position: absolute;
	z-index: 0;
	top: 10%;
	left: 0;
	width: 40%;
}
@media screen and (max-width: 500px) {
	.explanationPh {
		position: relative;
		top: 0;
		left: 0;
		width: 80%;
		margin: 0 auto;
	}
}
.explanationPhBg {
	position: absolute;
	z-index: 0;
	top: 0;
	left: 0;
	width: 100%;
}
.explanationPh01 {
	position: absolute;
	z-index: 1;
	top: 0;
	left: 0;
	width: 100%;
}
.explanationPh02 {
	position: relative;
	z-index: 2;
	top: 0;
	left: 0;
	width: 100%;
}
/* explanation */
.explanation {
	position: relative;
	width: 60%;
	margin-left: 35%;
}
@media screen and (max-width: 500px) {
	.explanation {
		position: relative;
		width: 80%;
		margin: 0 auto;
	}
}
.explanation h2{
	width: 80%;
	padding: 0 0 2%;
}
/* explanationBox */
.explanationBox {
	padding-left: 15%;
}
@media screen and (max-width: 500px) {
	.explanationBox {
		padding-left: 0;
	}
}
.explanationBox h3{
	font-size: 160%;
	line-height: 160%;
}
.explanationBox h3 span{
	font-size: 140%;
}
.explanationBox p{
	font-size: 140%;
	line-height: 200%;
}
.explanationBox p.leftLine{
	font-size: 200%;
	line-height: 120%;
	padding-top: 4%;
}
.explanationBox p span{
	font-size: 70%;
	font-weight: bold;
}
@media screen and (max-width: 500px) {
	.explanationBox h3{
		font-size: 120%;
		line-height: 160%;
	}
	.explanationBox p{
		font-size: 100%;
	}
}

/* opening */
.shutter {
	width: 100%;
	height: 100%;
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	margin: auto;
	background: url("/images/openBg.jpg") no-repeat center center #fff;
	background-size: cover;
	z-index: 1000;
	-webkit-animation: byeShutter 2.4s forwards;
	animation: byeShutter 2.4s forwards;
}
@media screen and (max-width: 500px) {
	.open {
		width: 100%;
		height: 100%;
		position: fixed;
		top: 0;
		left: 0;
		right: 0;
		bottom: 0;
		margin: auto;
		background: url("/images/open.png") no-repeat center bottom;
		background-size: contain;
		z-index: 1000;
	}
}
.logo {
	position: absolute;
	width: 30%;
	top: 38%;
	left: 0;
	right: 0;
	margin: auto;
	-webkit-animation: logo 0.8s forwards;
	animation: logo 0.8s forwards;
	animation-delay: 0.2s;
}
@media screen and (max-width: 600px) {
	.logo {
		width: 50%;
		top: 28%;
	}
}
@keyframes byeShutter {
	70% {
		opacity: 1;
	}
	100% {
		display: none;
		opacity: 0;
		z-index: -1;
	}
}
@keyframes logo {
	0% {
		opacity: 1;
	}
	50% {
		transform: rotate(0deg);
	}
	100% {
		transform: scale(0.8);
	}
}