@charset: "utf-8";

/*******************************************
general styles
*******************************************/

#index #contents {
	padding: 0;
}

.index-video-wrap {
	position: relative;
	width: 100vw;
	height: 100vh;
	z-index: -1;
	overflow: hidden;
}

.index-video-wrap .index-video {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	overflow: hidden;
}

.index-video-wrap .index-video video {
	position: absolute;
	top: 50%;
	left: 50%;
	-moz-transform: translateY(-50%) translateX(-50%);
	-webkit- transform: translateY(-50%) translateX(-50%);
	transform: translateY(-50%) translateX(-50%);
	min-width: 100%;
	min-height: 100%;
	z-index: -5;
}

.index-video-wrap .index-video::before {
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	-moz-transform: translateY(-50%) translateX(-50%);
	-webkit- transform: translateY(-50%) translateX(-50%);
	transform: translateY(-50%) translateX(-50%);
	display: block;
	background: url(../img/common/logo.png) no-repeat;
	background-size: cover;
	z-index: -1;
}

.index-video-wrap .index-video::after {
	content: "";
	position: absolute;
	left: 50%;
	bottom: 0;
	-moz-transform: translateX(-50%);
	-webkit- transform: translateX(-50%);
	transform: translateX(-50%);
	display: block;
	background: url(../img/common/icon-scroll.png) no-repeat;
	background-size: cover;
	z-index: -1;
}

#index-aboutkok p {
	text-align: center;
	margin: 0;
}

.index-aboutkok-photo img {
	max-width: 100%;
	height: auto;
	vertical-align: bottom;
}

.index-aboutkok-link {
	letter-spacing: -.4em;
}

#index-eventinfo {
	background: -moz-linear-gradient( left, #b2801d ,#634412 );
	background: -webkit-linear-gradient( left, #b2801d ,#634412 );
	background: linear-gradient( left, #b2801d ,#634412 );
}

.index-eventinfo-contents-wrap > div {
	border-bottom: solid 1px #000;
}

.index-eventinfo-contents-wrap > div:last-of-type {
	padding-bottom: 0;
	margin-bottom: 0;
	border-bottom: none;
}

.index-eventinfo-contents h3 {
	font-weight: 400;
	margin: 0;
}

.index-eventinfo-contents p {
	margin: 0;
}

.index-eventinfo-contents dl {
	overflow: hidden;
	margin: 0;
	padding: 0;
}

.index-eventinfo-contents dt {
	float: left;
	clear: both;
	margin: 0;
	padding: 0;
}

.index-eventinfo-contents dd {
	margin: 0;
	padding: 0;
}

#index-news ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

#index-news ul li a {
	text-decoration: none;
}

#index-news ul li a .date {
	display: block;
	color: #000;
	background-color: #dcdcdc;
	text-align: center;
}

#index-news ul li a h3 {
	margin: 0;
	padding: 0;
	text-decoration: underline;
	font-weight: 200;
}

.index-news-link {
	text-align: center;
}

#index-history {
	background: -moz-linear-gradient( left, #c5c5c5 ,#bfbfbf );
	background: -webkit-linear-gradient( left, #c5c5c5 ,#bfbfbf );
	background: linear-gradient( left, #c5c5c5 ,#bfbfbf );
}

#index-history ul {
	list-style: none;
	margin: 0;
	padding: 0;
	letter-spacing: -.4em;
}

#index-history ul li {
	position: relative;
	display: inline-block;
	letter-spacing: .075em;
	text-align: center;
	vertical-align: top;
}


#index-history ul li a {
	text-decoration: none;
}

#index-history ul li a h3 {
	display: inline-block;
	margin: 0;
	padding: 0;
	background-color: #000;
	color: #fff;
	font-weight: 400;
	-moz-transform: translateY(-50%);
	-webkit- transform: translateY(-50%);
	transform: translateY(-50%);
}


/*******************************************
for pc
*******************************************/

@media screen and (min-width: 769px) {

	#index #contents-header {
		padding: 0;
	}

	.index-video-wrap {
		min-width: 1000px;
	}

	.index-video-wrap .index-video {
		min-width: 1000px;
	}

	.index-video-wrap .index-video::before {
		width: 475px;
		height: 328px;
	}

	.index-video-wrap .index-video::after {
		width: 54px;
		height: 88px;
	}

	a.index-link-button {
		width: 198px;
	}

	#index-aboutkok {
		padding-bottom: 100px;
	}

	.index-aboutkok-photo {
		float: left;
		width: 500px;
	}

	.index-aboutkok-photo p {
		display: none;
	}

	.index-aboutkok-contents {
		float: left;
		width: 500px;
		text-align: center;
	}

	.index-aboutkok-contents p {
		font-size: 3.4rem;
		line-height: 1.176;
	}

	.index-aboutkok-link {
		margin-top: 60px;
		display: inline-block;
		width: 200px;
	}

	#index-aboutkok a.index-link-button {
		margin: 0 0 20px;
	}

	#index-eventinfo {
		padding-bottom: 100px;
	}

	.index-eventinfo-image {
		float: left;
		width: 500px;
	}

	.index-eventinfo-image img {
		max-width: 100%;
		height: auto;
	}

	.index-eventinfo-contents-wrap {
		margin-left: 534px;
	}

	.index-eventinfo-contents-wrap > div {
		padding-bottom: 35px;
		margin-bottom: 35px;
	}

	.index-eventinfo-contents h3 {
		font-size: 3rem;
		line-height: 1.133;
		margin: 0 0 20px;
	}

	.index-eventinfo-contents p {
		font-size: 2.4rem;
		margin: 20px 0 25px;
	}

	.index-eventinfo-contents .small {
		font-size: 1.2rem;
	}

	.index-eventinfo-contents dl {
		margin: 0 0 5px;
	}

	.index-eventinfo-contents dt {
		width: 8em;
		margin: 0 0 25px;
	}

	.index-eventinfo-contents dd {
		width: calc(100% - 8em);
		margin: 0 0 25px 8em;
	}

	#index-news {
		padding-bottom: 100px;
	}

	#index-news ul {
		letter-spacing: -.4em;
	}

	#index-news ul li {
		display: inline-block;
		width: 50%;
		margin: 0 0 33px;
		padding: 0 68px 0 0;
		-moz-box-sizing: border-box;
		-webkit-box-sizing: border-box;
		box-sizing: border-box;
		letter-spacing: 0.075em;
		vertical-align: top;
		font-size: 1.4rem;
	}

	#index-news ul li a {
		display: inline-block;
		color: #fff;
	}

	#index-news ul li a .date {
		width: 90px;
		margin: 0 0 7px;
		padding: 6.5px 0;
		font-size: 1.2rem;
	}

	#index-news ul li a h3 {
		font-size: 1.4rem;
		line-height: 2;
	}

	#index-history {
		padding-bottom: 56px;
	}

	#index-history ul li {
		width: 320px;
		margin: 0 20px 44px 0;
	}

	#index-history ul li:nth-of-type(3n) {
		margin: 0 0 44px 0;
	}

	#index-history ul li a h3 {
		width: 240px;
		padding: 10px 0;
		font-size: 2rem;
	}

	#index-history ul li img {
		max-width: 100%;
		height: auto;
	}

}


/*******************************************
for sp
*******************************************/

@media screen and (max-width: 768px) {

	#index #contents-header {
		padding: 0;
	}

	.index-video-wrap .index-video::before {
		width: 237.5px;
		height: 164px;
	}

	.index-video-wrap .index-video::after {
		width: 27px;
		height: 44px;
	}

	#index #contents .ttl {
		color: #000;
		border-left-color: #000;
	}

	#index #contents .ttl a {
		color: #000;
	}

	a.index-link-button {
		width: 150px;
		max-width: 150px;
	}

	#index-aboutkok {
		background-color: #fff;
		padding-bottom: 80px;
	}

	#index #contents #index-aboutkok .ttl {
		margin-bottom: 20px;
	}

	.index-aboutkok-photo {
		position: relative;
	}

	.index-aboutkok-photo p {
		position: absolute;
		bottom: 10px;
		left: 0;
		width: 100%;
		font-size: 2.5rem;
		line-height: 1.2;
		color: #fff;
	}

	.index-aboutkok-contents {
		position: relative;
		text-align: center;
	}

	.index-aboutkok-contents p {
		display: none;
	}

	.index-aboutkok-link {
		padding: 10px;
		background-color: #000;
		text-align: center;
	}

	.index-aboutkok-link a.index-link-button {
		width: calc(50% - 2.5px);
	}

	.index-aboutkok-link a:last-of-type {
		margin: 0 0 0 5px;
	}

	#index-eventinfo {
		padding-bottom: 80px;
	}

	#index #contents #index-eventinfo .ttl {
		margin-bottom: 20px;
	}

	.index-eventinfo-image {
		margin-bottom: 40px;
		text-align: center;
	}

	.index-eventinfo-contents-wrap > div {
		padding-bottom: 40px;
		margin-bottom: 40px;
		text-align: center;
	}

	.index-eventinfo-contents-wrap > div:first-of-type a.index-link-button {
		color: #000;
		border-color: #000;
	}

	.index-eventinfo-contents-wrap > div:first-of-type a.index-link-button::after {
		border-top: solid 1px #000;
		border-right: solid 1px #000;
	}

	.index-eventinfo-contents h3 {
		font-size: 2.5rem;
		margin: 0 0 15px;
	}

	.index-eventinfo-contents p {
		font-size: 2.4rem;
		margin: 15px 0 28px;
		color: #000;
	}

	.index-eventinfo-contents .small {
		font-size: 1.2rem;
	}

	.index-eventinfo-contents dl {
		color: #000;
		margin: 0 0 13px;
		text-align: left;
	}

	.index-eventinfo-contents dt {
		width: 8em;
		margin: 0 0 15px;
	}

	.index-eventinfo-contents dd {
		width: calc(100% - 8em);
		margin: 0 0 15px 8em;
	}

	#index-news {
		background-color: #fff;
		padding-bottom: 80px;
	}

	#index-news ul li {
		margin: 0 0 30px;
	}

	#index-news ul li a {
		display: block;
		color: #000;
	}

	#index-news ul li a .date {
		width: 80px;
		margin: 0 0 8px;
		padding: 6px 0;
		font-size: 1.1rem;
	}

	#index-news ul li a h3 {
		font-size: 1.4rem;
		line-height: 1.714;
	}


	.index-news-link  a.index-link-button {
		color: #000;
		border-color: #000;
	}

	.index-news-link  a.index-link-button::after {
		border-top: solid 1px #000;
		border-right: solid 1px #000;
	}

	#index-history {
		padding-bottom: 80px;
	}

	#index-history ul li {
		width: calc(50% - 12.5px);
		margin-bottom: 13.5px;
	}

	#index-history ul li:nth-of-type(2n) {
		margin-left: 25px;
	}

	#index-history ul li a h3 {
		width: 95%;
		padding: 13.5px 0;
		font-size: 1.3rem;
	}


}