@charset "utf-8";

#splash {
	position: fixed;
	width: 100%;
	height: 100%;
	background: #fff;
	z-index: 99999;
	text-align: center;
	color: #fff;
}

#splash-logo {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
}

#splash-logo img {
	width: 50px;
}

.splashbg {
	display: none;
}

body.appear .splashbg {
	display: block;
	position: fixed;
	z-index: 999;
	width: 100%;
	height: 100vh;
	top: 0;
	left: 0;
	transform: scaleY(0);
	background-color: #35a2da;
	animation-name: PageAnime;
	animation-duration: 1.2s;
	animation-timing-function: ease-in-out;
	animation-fill-mode: forwards;

}

@keyframes PageAnime {
	0% {
		transform-origin: bottom;
		transform: scaleY(0);
	}

	50% {
		transform-origin: bottom;
		transform: scaleY(1);
	}

	50.001% {
		transform-origin: top;
	}

	100% {
		transform-origin: top;
		transform: scaleY(0);
	}
}

#wrapper {
	opacity: 0;
}

body.appear #wrapper {
	animation-name: PageAnimeAppear;
	animation-duration: 1s;
	animation-delay: 0.8s;
	animation-fill-mode: forwards;
	opacity: 0;
}

@keyframes PageAnimeAppear {
	0% {
		opacity: 0;
	}

	100% {
		opacity: 1;
	}
}

#g-nav {
	position: fixed;
	z-index: 999;
	bottom: -120%;
	width: 100%;
	height: 100vh;
	background: #35a2da;
	transition: all 0.6s;
}

#g-nav.panelactive {
	bottom: 0;
}

#g-nav #g-nav-list {
	position: fixed;
	z-index: 999;
	width: 100%;
	height: 100vh;
	overflow: auto;
	-webkit-overflow-scrolling: touch;
}

#g-nav ul {
	position: absolute;
	z-index: 999;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
}

#g-nav li {
	list-style: none;
	text-align: center;
}

#g-nav li a {
	color: #fff;
	text-decoration: none;
	padding: 10px;
	display: block;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	font-weight: bold;
}

.openbtn {
	display: none;
}

.openbtn.pcOnly {
	display: block;
}

@media screen and (max-width:768px) {
	.openbtn {
		display: block;
		position: fixed;
		z-index: 9999;
		top: 0;
		right: 0;
		cursor: pointer;
		width: 60px;
		height: 60px;
	}
}

.openbtn span {
	display: inline-block;
	transition: all .4s;
	position: absolute;
}

.openbtn span:nth-of-type(1),
.openbtn span:nth-of-type(2),
.openbtn span:nth-of-type(3) {
	height: 2px;
	background: #fff;
	width: 55%;
	opacity: 1;
	top: 15px;
	left: 10px;
}

.openbtn span:nth-of-type(2) {
	top: 30px;
}

.openbtn span:nth-of-type(3) {
	top: 45px;
}

.openbtn.active span:nth-of-type(1),
.openbtn.active span:nth-of-type(3) {
	opacity: 1;
}

.openbtn.active span:nth-of-type(1) {
	top: 28px;
	left: 10px;
	transform: translateY(6px) rotate(-45deg);
}

.openbtn.active span:nth-of-type(2) {
	opacity: 0;
}

.openbtn.active span:nth-of-type(3) {
	top: 40px;
	left: 10px;
	transform: translateY(-6px) rotate(45deg);
}

#header {
	position: fixed;
	height: 100px;
	width: 100%;
	z-index: 9;
	display: flex;
	justify-content: center;
	align-items: center;
	background: linear-gradient(180deg, #35a2da 0%, #35a2da 60%, #fff 50%, #fff 100%);
	border-bottom: #35a2da 1px solid;
}

@media screen and (max-width:768px) {
	#header {
		height:60px;
		background: #35a2da;
	}
}

.top-header {
	display: flex;
	justify-content: space-between;
	width: 90vw;
	position: relative;
	top: -20px;
}

@media screen and (max-width:768px) {
	.top-header {
		display: block;
		position: static;
	}
}

#pc-nav {
	position: absolute;
	top: 63px;
}

#pc-nav ul {
	list-style: none;
	display: flex;
	justify-content: space-between;
	text-transform: uppercase;
	font-weight: bold;
	min-width: 800px;
}

#pc-nav li a {
	display: block;
	text-decoration: none;
	color: #35a2da;
	padding: 0 15px;
	transition: all 0.3s;
}

#pc-nav li.current a,
#pc-nav li a:hover {
	color: #014099;
}

.scrollgress {
	z-index: 99;
}


.btnlinestretches3 {
	position: relative;
	color: #333;
	padding: 5px 30px;
	display: inline-block;
	text-decoration: none;
	outline: none;
}

.btnlinestretches3 span {
	position: relative;
	z-index: 2;
}

.btnlinestretches3:hover span {
	color: #fff;
}

.btnlinestretches3::after {
	content: '';
	position: absolute;
	z-index: 1;
	bottom: 0;
	left: 0;
	background: #333;
	width: 100%;
	height: 3px;
	transition: all 0.3s ease-in-out;
}

.btnlinestretches3:hover::after {
	height: 100%;
}

#page-top a {
	display: flex;
	justify-content: center;
	align-items: center;
	background: #014099;
	width: 60px;
	height: 50px;
	color: #fff;
	text-align: center;
	text-transform: uppercase;
	text-decoration: none;
	font-size: 0.6rem;
	transition: all 0.3s;
}

#page-top a:hover {
	background: #35a2da;
}

#page-top {
	position: fixed;
	right: 0;
	bottom: 0;
	z-index: 2;
	opacity: 0;
	transform: translateX(100px);
}

#page-top.LeftMove {
	animation: LeftAnime 0.5s forwards;
}

@keyframes LeftAnime {
	from {
		opacity: 0;
		transform: translateX(100px);
	}

	to {
		opacity: 1;
		transform: translateX(0);
	}
}

#page-top.RightMove {
	animation: RightAnime 0.5s forwards;
}

@keyframes RightAnime {
	from {
		opacity: 1;
		transform: translateX(0);
	}

	to {
		opacity: 1;
		transform: translateX(100px);
	}
}

.bgextend {
	animation-name: bgextendAnimeBase;
	animation-duration: 1s;
	animation-fill-mode: forwards;
	position: relative;
	overflow: hidden;
	opacity: 0;
}

@keyframes bgextendAnimeBase {
	from {
		opacity: 0;
	}

	to {
		opacity: 1;
	}
}

.bgappear {
	animation-name: bgextendAnimeSecond;
	animation-duration: 1s;
	animation-delay: 0.6s;
	animation-fill-mode: forwards;
	opacity: 0;
}

@keyframes bgextendAnimeSecond {
	0% {
		opacity: 0;
	}

	100% {
		opacity: 1;
	}
}

.bgLRextend::before {
	animation-name: bgLRextendAnime;
	animation-duration: 1s;
	animation-fill-mode: forwards;
	content: "";
	position: absolute;
	width: 100%;
	height: 100%;
	background-color: #35a2da;
}

@keyframes bgLRextendAnime {
	0% {
		transform-origin: left;
		transform: scaleX(0);
	}

	50% {
		transform-origin: left;
		transform: scaleX(1);
	}

	50.001% {
		transform-origin: right;
	}

	100% {
		transform-origin: right;
		transform: scaleX(0);
	}
}

.fadeUp {
	animation-name: fadeUpAnime;
	animation-duration: 0.5s;
	animation-fill-mode: forwards;
	opacity: 0;
}

@keyframes fadeUpAnime {
	from {
		opacity: 0;
		transform: translateY(100px);
	}

	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.flipLeft {
	animation-name: flipLeftAnime;
	animation-duration: 0.5s;
	animation-fill-mode: forwards;
	perspective-origin: left center;
	opacity: 0;
}

@keyframes flipLeftAnime {
	from {
		transform: perspective(600px) translate3d(0, 0, 0) rotateY(30deg);
		opacity: 0;
	}

	to {
		transform: perspective(600px) translate3d(0, 0, 0) rotateY(0deg);
		opacity: 1;
	}
}

#vision,
.service-area {
	transform: translate3d(0, 0, 0);
}

.bgLRextendTrigger,
.bgappearTrigger,
.fadeUpTrigger,
.flipLeftTrigger {
	opacity: 0;
}

#top-main {
	width: 100%;
	height: 100vh;
	position: relative;
}

#container {
	position: relative;
	z-index: 1;
	background: #fff;
}

.slider {
	position: fixed;
	top: 12vh;
	right: 0%;
	z-index: -1;
	width: 100%;
	height: 90vh;
}

@media screen and (max-width:768px) {
	.slider {
		position: relative;
		top: 5vh;
		right: 0%;
		z-index: -1;
		width: 100%;
		height: 100vh;
	}

	.slider {
		opacity: 0;
		transition: opacity .7s linear;
	}

	.slider.slick-initialized {
		opacity: 1;
	}
}

.slider-item01 {
	background: url(../img/main_01.jpg);
}

@media screen and (max-width:768px) {
	.slider-item01 {
		background: url(../img/sp/main_01.jpg);
	}
}

.slider-item {
	height: 90vh;
	background-repeat: no-repeat;
	background-position: center;
	background-size: cover;
}

@media screen and (max-width:768px) {
	.slider-item {
		background-size: 50%;
		height: 100vh;
		/* height: -webkit-fill-available; */
		background-position: top;
		background-size: cover;
	}
}

.tab-area {
	width: 90%;
	margin: 0 auto;
}

.tab {
	margin: 0 auto;
	display: flex;
	justify-content: space-evenly;
}

.tab li {
	width: 30%;
	text-align: center;
	white-space: nowrap;
}

.tab li a {
	display: block;
	font-size: 1.2rem;
	font-weight: bold;
	background: #c3c8cb;
	color: #686e71;
	padding: 1rem;
}

@media screen and (max-width:400px) {
	.tab li a {
		font-size: 0.8rem;
	}
}

@media screen and (max-width:400px) {
	.tab li a {
		padding: 8px 20px;
	}

}


.tab li.active a {
	display: block;
	color: #fff;
	background: #014099;
}

.area {
	display: none;
	opacity: 0;
	padding: 20px 40px;
}

.area.is-active {
	display: block;
	animation-name: displayAnime;
	animation-duration: 2s;
	animation-fill-mode: forwards;
}

@keyframes displayAnime {
	from {
		opacity: 0;
	}

	to {
		opacity: 1;
	}
}

.button {
	border: 1px solid #35a2da;
	opacity: 1;
	background-color: #fff;
	transition: all 0.4s ease 0s;
}

.button:hover {
	background: #35a2da;
	color: #fff;
}

.button a {
	display: block;
	color: #35a2da;
	letter-spacing: .15em;
	transition: all 0.4s ease 0s;
	    padding: .25em 1em;
}

@media screen and (max-width:550px) {
	.button a {
		font-size: 0.6rem;
	}
}

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

#header .button {
	border: 1px solid #fff;
	line-height: 2;
}

#header .button:hover {
	background: #fff;
	color: #35a2da;
}

#header .button a {
	display: block;
	transition: all 0.4s ease 0s;
	    padding: .25em 1em;
}

#header .button a:hover {
	color: #35a2da;
}

.grad-wrap,
.grad-wrap2,
.grad-wrap3 {
	position: relative;
}

.grad-wrap+.grad-wrap,
.grad-wrap2+.grad-wrap2,
.grad-wrap3+.grad-wrap3 {
	margin-top: 100px;
}

.grad-trigger,
.grad-trigger2,
.grad-trigger3 {
	z-index: 2;
	position: absolute;
	right: 0;
	bottom: 2em;
	left: 0;
	width: 148px;
	margin: auto;
	font-size: 1rem;
	text-align: center;
	transition: .2s ease;
	border: 1px solid #35a2da;
	padding: .25em 1em;
	color: #35a2da;
	letter-spacing: .15em;
	cursor: pointer;
}

.grad-item,
.grad-item2,
.grad-item3 {
	position: relative;
	overflow: hidden;
}




.grad-item.is-hide,
.grad-item2.is-hide,
.grad-item3.is-hide {
	height: 30em;
}

.grad-item p+p,
.grad-item2 p+p,
.grad-item3 p+p {
	margin-top: 1em;
}

.grad-item::before,
.grad-item2::before,
.grad-item3::before {
	display: block;
	position: absolute;
	bottom: 0;
	left: 0;
	content: "";
	width: 100%;
	height: 15em;
	background: -webkit-linear-gradient(top, rgba(245, 248, 251, 0) 0%, rgba(245, 248, 251, 0.9) 50%, rgba(245, 248, 251, 0.9) 50%, #F5F8FB 100%);
	background: linear-gradient(top, rgba(245, 248, 251, 0) 0%, rgba(245, 248, 251, 0.9)50%, rgba(245, 248, 251, 0.9) 50%, #F5F8FB 100%);
}

.grad-trigger.is-show+.grad-item::before,
.grad-trigger2.is-show+.grad-item2::before,
.grad-trigger3.is-show+.grad-item2::before {
	display: none;
}