@charset "utf-8";

/*----------------------------
	common
------------------------------*/
* {
	box-sizing: border-box;
}
html {
	font-size: 10px;
	color: #111;
}
@media (max-width: 768px) {
	html {
		font-size: 1.3vw;
	}
}

body {
	font-size: 1.5rem;
	line-height: 1.73;
}
@media (max-width: 768px) {
	body {
		font-size: 2.6rem;
	}
}
a {
	color: #111;
	text-decoration: none;
}
a img {
	transition: opacity 0.3s ease-out;
}
a img:hover {
	opacity: 0.7;
}
img {
	max-width: 100%;
	height: auto;
}
img[src$=".svg"] {
	width: 100%;
	height: auto;
}

.wrapper {
	margin: 0 auto;
	max-height: 100%; /*for android*/
}
.inner {
	margin-left: auto;
	margin-right: auto;
	max-width: 100rem;
}
.sp {
	display: none;
}
@media (max-width: 768px) {
	.inner {
		max-width: 100%;
		padding-left: 4.5rem;
		padding-right: 4.5rem;
	}
	.sp {
		display: block;
	}
	.pc {
		display: none;
	}
}

/*
header
-----------*/
header {
	padding: 3rem 0;
	border-top: solid 1rem #62afc8;
}
header .hdLogo {
	margin: 0 auto;
	width: 20.3%;
	max-width: 20.3rem;
}
@media (max-width: 768px) {
	header {
		padding: 6rem 0 3.5rem;
		border-top: solid 2rem #62afc8;
	}
	header .hdLogo {
		width: 35.7%;
		max-width: 25.4rem;
	}
}

/*
main
-----------*/
.mainVisual {
	background: url(../img/bg_main.png) repeat #e8b633;
}
.mainVisual h1 {
	width: 100%;
}
@media (max-width: 768px) {
	.mainVisual .inner {
		padding: 0;
	}
}

/* lead */
.lead {
	padding: 5rem 0;
	background: #fbebb6;
	font-size: 2rem;
	font-weight: bold;
	line-height: 4.8rem;
	text-align: center;
}
.lead .inner {
	position: relative;
}
.lead .inner::before,
.lead .inner::after {
	display: block;
	content: "";
	position: absolute;
}
.lead .inner::before {
	background: url(../img/lead_img01.png) no-repeat;
	background-size: contain;
	width: 15.8rem;
	max-width: 15.8%;
	height: 17.3rem;
	bottom: -1.5rem;
	left: 0;
}
.lead .inner::after {
	background: url(../img/lead_img02.png) no-repeat;
	background-size: contain;
	width: 16.7rem;
	max-width: 16.7%;
	height: 17.5rem;
	top: -3rem;
	right: 1rem;
}
@media (max-width: 768px) {
	.lead {
		padding: 6rem 0;
		font-size: 2.7rem;
		line-height: 6rem;
	}
	.lead .inner::before {
		width: 14rem;
		height: 15.5rem;
		bottom: -1.5rem;
		left: 1.5rem;
	}
	.lead .inner::after {
		width: 14.5rem;
		height: 16rem;
		top: -3rem;
		right: 1.5rem;
	}
}

/* event */
.event {
	padding-top: 3rem;
	padding-bottom: 8rem;
	background-image: url(../img/bg_event.png),url(../img/bg_main.png);
	background-position: top center, top left;
	background-repeat: no-repeat, repeat;
	background-color: #e8b633;
	background-size: auto 3rem;
	position: relative;
	overflow: hidden;
}
.event .inner {
	position: relative;
	z-index: 2;
}
.event h2 {
	margin-top: 2rem;
	padding-top: 8rem;
	font-size: 5.6rem;
	font-weight: bold;
	line-height: 1;
	text-align: center;
	background: url(../img/icon_event.png) no-repeat top center;
	background-size: auto 6rem;
}
.event .block {
	margin-top: 6rem;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}
.event .box {
	width: 48%;
	max-width: 48rem;
	background: #fff;
	border-radius: 3rem 0 3rem 0;
}
.event .box:nth-child(n+3) {
	margin-top: 4rem;
}
.event .box dl dt {
	border-radius: 3rem 0 0 0;
	padding: 1.5rem 1rem;
	font-size: 2.4rem;
	font-weight: bold;
	line-height: 3.4rem;
	color: #fff;
	text-align: center;
}
.event .box dl dd {
	padding: 2.5rem 3.5rem;
}
.event .box dl dd p + p {
	margin-top: 1rem;
}
.event .box dl dd .note {
	font-size: 1.3rem;
	text-indent: -1em;
	padding-left: 1em;
}
.event .box dl dd .btn {
	margin: 3rem auto 0;
	width: 23rem;
	position: relative;
}
.event .box dl dd .btn a {
	display: block;
	padding: 0.5rem 1.3rem 0.5rem 0.5rem;
	border-radius: 3rem;
	font-size: 1.8rem;
	font-weight: bold;
	text-align: center;
	position: relative;
	transition: all .5s ease-in-out;
}
.event .box dl dd .btn a::before,
.event .box dl dd .btn a::after {
	display: block;
	content: "";
	position: absolute;
	transition: all .5s ease-in-out;
}
.event .box dl dd .btn a::before {
	top: 50%;
	right: 2rem;
	width: 2rem;
	height: 0.2rem;
}
.event .box dl dd .btn a::after {
	top: 50%;
	right: 2rem;
	width: 1rem;
	height: 0.2rem;
	transform: rotate(45deg);
	margin-top: -0.4rem;
}
.event .box.red dl dt {
	background: #d93a2b;
}
.event .box.red .btn a {
	border: solid 2px #d93a2b;
	color: #d93a2b;
}
.event .box.red a::before {
	background: #d93a2b;
}
.event .box.red a::after {
	border-top: 2px solid #d93a2b;
}
.event .box.green dl dt {
	background: #00684d;
}
.event .box.green .btn a {
	border: solid 2px #00684d;
	color: #00684d;
}
.event .box.green a::before {
	background: #00684d;
}
.event .box.green a::after {
	border-top: 2px solid #00684d;
}
.event .box.blue dl dt {
	background: #0066aa;
}
.event .box.blue .btn a {
	border: solid 2px #0066aa;
	color: #0066aa;
}
.event .box.blue a::before {
	background: #0066aa;
}
.event .box.blue a::after {
	border-top: 2px solid #0066aa;
}
.event .box.brown dl dt {
	background: #301406;
}
.event .box.brown .btn a {
	border: solid 2px #301406;
	color: #301406;
}
.event .box.brown a::before {
	background: #301406;
}
.event .box.brown a::after {
	border-top: 2px solid #301406;
}
/* hover */
.event .box dl dd .btn:before {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	content: '';
	transition: all .5s ease-in-out;
	transform: scale(0);
	border-radius: 3rem;
}
.event .box dl dd .btn:hover:before {
	transform: scale(1);
}
.event .box .btn a:hover {
	color: #fff;
}
.event .box a:hover::before {
	background: #fff;
}
.event .box a:hover::after {
	border-top: 2px solid #fff;
}
.event .box.red dl dd .btn:hover::before {
	background: #d93a2b;
}
.event .box.green dl dd .btn:hover::before {
	background: #00684d;
}
.event .box.blue dl dd .btn:hover::before {
	background: #0066aa;
}
.event .box.brown dl dd .btn:hover::before {
	background: #301406;
}
/* end */
.event .box dl dd .btn.end:before {
	content: none;
}
.event .box dl dd .btn.end:hover a {
	background: #ccc;
	border-color: #ccc;
	cursor: default;
}

/* cs */
.event .box.cs {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	background: #cecece;
}
.event .box.cs p {
	width: 56.2%;
	max-width: 27rem;
	flex-shrink: 0;
}
@media (max-width: 768px) {
	.event h2 {
		padding-top: 10rem;
		background-size: auto 7.5rem;
	}
	.event .block {
		flex-direction: column;
	}
	.event .box {
		margin-top: 5rem;
		width: 100%;
		max-width: 100%;
	}
	.event .box:nth-child(n+3) {
		margin-top: 5rem;
	}
	.event .box dl dt {
		padding: 1.5rem 1rem;
		font-size: 3.2rem;
		line-height: 4.5rem;
	}
	.event .box dl dd .note {
		font-size: 2.4rem;
	}
	.event .box dl dd .btn {
		width: 36.7rem;
	}
	.event .box dl dd .btn a {
		font-size: 2.7rem;
	}
	.event .box dl dd .btn a::before {
		width: 3rem;
		height: 0.4rem;
	}
	.event .box dl dd .btn a::after {
		width: 1.5rem;
	}
	.event .box.cs p {
		padding: 6rem 0;
		width: 73%;
		max-width: 42rem;
	}
}

/* banner */
.banner {
	padding: 6rem 0 12rem;
}
.banner p {
	margin: 0 auto;
	width: 35rem;
}
.banner p + p {
	margin-top: 2rem;
}
@media (max-width: 768px) {
	.banner {
		padding: 6rem 0 20rem;
	}
	.banner p {
		width: 100%;
	}
}

/*
footer
-----------*/
#pagetop {
	position: fixed;
	bottom: 2rem;
	right: 2rem;
	width: 5.4rem;
	height: 5.4rem;
	z-index: 10;
}
footer {
	padding: 2.5rem 0;
	background: #62afc8;
	text-align: center;
	position: relative;
}
footer::before {
	content: url(../img/footer.svg);
	position: absolute;
	bottom: 99%;
	right: calc(50% - 600px);
	display: block;
	width: 502px;
	line-height: 1;
	font-size: 0;
}
footer .group {
	margin: 0 auto;
	width: 31.5rem;
}
footer .copyright {
	margin-top: 2.5rem;
	font-size: 1.2rem;
	color: #fff;
}
@media (max-width: 768px) {
	#pagetop {
		bottom: 10rem;
		right: 1rem;
		width: 8.2rem;
		height: 8.2rem;
	}
	footer {
		padding: 4.5rem 0 4rem;
	}
	footer::before {
		right: 1px;
		width: 250px;
	}
	footer .group {
		margin: 0 auto;
		width: 47rem;
	}
	footer .copyright {
		margin-top: 3rem;
		font-size: 2rem;
	}
}


/* drop
-----------*/
.drops {
	position: absolute;
	top: -2.5rem;
	left: 0%;
	display: block;
	width: 1rem;
	height: 1rem;
	background: rgba(232, 50, 40, 1);
	transform: rotate(15deg);
	z-index: 1;
}
.drops:nth-of-type(2) {
	left: 5%;
	background: rgba(0, 108, 79, 1);
	transform: rotate(0);
}
.drops:nth-of-type(3) {
	left: 8%;
	width: 1.5rem;
	height: 1.5rem;
	background: rgba(248, 204, 41, 1);
	border-radius: 50%;
}
.drops:nth-of-type(4) {
	left: 10%;
	width: 1.5rem;
	height: 1.5rem;
	border-radius: 50%;
}
.drops:nth-of-type(5) {
	left: 15%;
	background: #fff;
}
.drops:nth-of-type(6) {
	left: 20%;
	background: none;
	border-style: solid;
	border-width: 0 0.5rem 0.87rem 0.5rem;
	border-color: transparent transparent #006cb8;
}
.drops:nth-of-type(7) {
	left: 25%;
	background: none;
	border-style: solid;
	border-width: 0 0.5rem 0.87rem 0.5rem;
	border-color: transparent transparent #fff;
}
.drops:nth-of-type(8) {
	left: 30%;
}
.drops:nth-of-type(9) {
	left: 35%;
	background: rgba(0, 108, 79, 1);
	transform: rotate(0);
}
.drops:nth-of-type(10) {
	left: 40%;
	width: 1.5rem;
	height: 1.5rem;
	background: rgba(248, 204, 41, 1);
	border-radius: 50%;
}
.drops:nth-of-type(11) {
	left: 45%;
	width: 1.5rem;
	height: 1.5rem;
	border-radius: 50%;
}
.drops:nth-of-type(12) {
	left: 50%;
	background: #fff;
}
.drops:nth-of-type(13) {
	left: 55%;
	background: none;
	border-style: solid;
	border-width: 0 0.5rem 0.87rem 0.5rem;
	border-color: transparent transparent #006cb8;
}
.drops:nth-of-type(14) {
	left: 60%;
	background: none;
	border-style: solid;
	border-width: 0 0.5rem 0.87rem 0.5rem;
	border-color: transparent transparent #fff;
}
.drops:nth-of-type(15) {
	left: 65%;
}
.drops:nth-of-type(16) {
	left: 70%;
	background: rgba(0, 108, 79, 1);
	transform: rotate(0);
}
.drops:nth-of-type(17) {
	left: 75%;
	width: 1.5rem;
	height: 1.5rem;
	background: rgba(248, 204, 41, 1);
	border-radius: 50%;
}
.drops:nth-of-type(18) {
	left: 80%;
	width: 1.5rem;
	height: 1.5rem;
	border-radius: 50%;
}
.drops:nth-of-type(19) {
	left: 85%;
	background: #fff;
}
.drops:nth-of-type(20) {
	left: 90%;
	background: none;
	border-style: solid;
	border-width: 0 0.5rem 0.87rem 0.5rem;
	border-color: transparent transparent #006cb8;
}
.drops:nth-of-type(21) {
	left: 95%;
	background: none;
	border-style: solid;
	border-width: 0 0.5rem 0.87rem 0.5rem;
	border-color: transparent transparent #fff;
}
@keyframes drop {
	0% {
		top:-2.5rem;
	}
	100% {
		top:130rem;
	}
}
@keyframes drop2 {
	0% {
		margin-left: -5rem;
	}
	100% {
		margin-left: 5rem;
	}
}