@charset "UTF-8";

body{
	font-family: "Yu Gothic", YuGothic, Helvetica, Arial,
	"Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3",
	Meiryo, メイリオ, sans-serif;
	background-color: #0e2255;
	color: #fff;
}

#about, #cd-dvd, #mv, #member{
	padding: 100px 0;
}

#about, #cd-dvd, #mv, #member, h2.large{
	text-align: center;
	padding: 60px 0;
}

.section-inner{
	max-width: 960px;
	margin: 0 auto;
}

.pc-only{
	display: block;}

.sp-only{
	display: none;
}


.button-large{
	display: block;
	width: 260px;
	height: 60px;
	background-color: #85a3ee;
	color: #0e2255;
	font-size: 24px;
	font-weight: 500;
	letter-spacing: 0.04em;
	border-radius: 70px;
	text-align: center;
	line-height: 60px;
	margin: 0 auto;
	text-decoration: none;
}

.button-small{
	display: block;
	width: 180px;
	height: 50px;
	background-color: #8ebbf9;
	color: #0e2255;
	font-size: 18px;
	font-weight: 500;
	letter-spacing: 0.04em;
	border-radius: 40px;
	text-align: center;
	line-height: 50px;
	text-decoration: none;
}

.button-large:hover, .button-small:hover{
	opacity: 0.5;
}


h2.large{
	font-weight: bold;
	font-size: 22px;
	line-height: 0.75;
	letter-spacing: 0.04em;
	margin-top: 30px;
}

p.medium{
	font-size: 16px;
	line-height: 2.2;
	letter-spacing: 0.04em;
}
p.medium br{
	display: block;
}


.col-2{
	display: flex;
	justify-content: space-between;
}

.col-2 .item{
	width: calc((100% - 24px)/2);
}


#header{
	background-color: #0e2255;
	width: 100%;
	height: 60px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 0 70px;
	position: fixed;
	top 0;
	z-index: 1;
}

.header-logo a{
	font-family: 'Oooh Baby', cursive;
	color: #fff;
	font-size: 28px;
	letter-spacing: 0.04em;
	text-decoration: none;
}

.gnav-pc-wrap{
	display: flex;
	justify-content: space-between;
	align-items: center;
}

ul.gnav-pc li{
	margin-right: 100px;
	display: inline;
}

ul.gnav-pc li a{
	color: #fff;
	font-weight: 500;
	font-size: 20px;
	line-height: 1.2;
	letter-spacing: 0.04em;
	text-decoration: none;
}

.header-logo a:hover, ul.gnav-pc li a:hover{
	color: #85a3ee;
}

#menu-button{
	display: none;
}
.gnav-sp-wrap{
	display: none;
}
ul.gnav-sp li{
	display: none;
}


#mainvisual{
	width: 100vw;
	height: 100vh;
	background-image: url(../images/mainvisual-pc.jpg);
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	position: relative;
}

.copy-wrap{
	font-family: 'Oooh Baby', cursive;
	position: absolute;
	left: 100px;
	top: 140px;
	display: flex;
}

.maincopy{
	color: #85a3ee;
	font-size: 50px;
	line-height: 0.4;
	letter-spacing: 0.04em;
	margin-left: 30px;
}

.subcopy{
	color: #85a3ee;
	font-size: 30px;
	line-height: 0.6;
	letter-spacing: 0.04em;
}


#about p.medium{
	text-align: center;
	padding: 30px 0;
}


#cd-dvd p.medium{
	text-align: left;
	padding: 60px 0;
}

#cd-dvd img{
	border-radius: 26px;
}


#mv p.medium{
	text-align: center;
	padding: 80px 0;
}

#mv img:hover{
	opacity: 0.6;
}


#member

ul.single-item{
	background-color: #8ebbf9;
	max-width: 400px;
	margin: 0 auto;
	padding: 5px;
}

div.name{
	color: #0e2255;
	font-size: 30px;
	font-weight: 500;
	line-height: 0.9;
	letter-spacing: 0.04em;
	margin-top: 10px;
}
div.name:hover{
	opacity: 0.6;
}


#footer{
	display: flex;
	padding: 30px 150px;
	justify-content: space-between;
}

.copyright{
	color: #fff;
	font-size: 20px;
	font-weight: 500;
	line-height: 2.5;
	letter-spacing: 0.04em;
	margin-left: 100px;
	text-decoration: none;
}

.footer-link li{
	margin-right: 80px;
	justify-content: space-between;
	display: inline;
}

.copyright:hover{
	color:#85a3ee;
}

.footer-link li:hover{
	opacity: 0.5;
}


/*ここからメディアクエリで各デバイスサイズに書き分けます
CSSは上から下に継承されるので、変化させたいところだけ書けばOK*/

/*================================================
Tablet : 画面の横幅が768pxまで
==================================================*/

@media screen and (max-width: 840px){
	.section-inner{
		padding: 0 24px;
		max-width: 550px;
	}

	.pc-only{
		display: none;
	}

	.sp-only{
		display: block;
	}

	#about, #cd-dvd, #mv, #member{
		padding: 40px 0;
	}

	#about, #cd-dvd, #mv, #member, h2.large{
		text-align: center;
		padding: 20px 0;
	}

	.button-large{
		display: block;
		width: 200px;
		height: 50px;
		background-color: #85a3ee;
		color: #0e2255;
		font-size: 20px;
		font-weight: 500;
		letter-spacing: 0.06em;
		border-radius: 70px;
		text-align: center;
		line-height: 50px;
		margin: 0 auto;
		text-decoration: none;
	}

	h2.large{
		font-weight: bold;
		font-size: 20px;
		line-height: 0.75;
		letter-spacing: 0.06em;
		margin-top: 30px;
	}
	p.medium{
		font-size: 16px;
		line-height: 1.6;
		letter-spacing: 0.06em;
	}
		

	.col-2{
		display: block;
	}
	.col-2 .item{
		width: 100%;
		margin-bottom: 30px;
	}

	#header{
		height: 60px;
		padding: 10px;
	}

	#header h1{
		padding-left: 20px;
	}
	
	.gnav-pc-wrap{
		display: none;
	}

	#menu-button{
		display: block;
		width: 60px;
		height: 60px;
		padding: 18px 14px;
	}

	.menu-button-inner{
		position: relative;
		display: block;
		width: 100%;
		height: 100%;
	}

	.menu-button-inner span{
		display: block;
		height: 2px;
		width: 100%;
		background-color: #fff;
		position: absolute;
	}

	.menu-button-inner span:nth-child(1){
		top: 0;
	}
	.menu-button-inner span:nth-child(2){
		top: 0;
		bottom: 0;
		margin: auto;
	}
	.menu-button-inner span:nth-child(3){
		bottom: 0;
	}

	#menu-button.open{
		padding: 29px 14px;
	}

	#menu-button.open span:nth-child(1){
		transform: rotate(45deg);
	}
	#menu-button.open span:nth-child(2){
		display: none;
	}
	#menu-button.open span:nth-child(3){
		transform: rotate(-45deg);
	}

	.gnav-sp-wrap{
		display: none;
		width: 100vw;
		height: 100vh;
		background-color: #0e2255;
		position: fixed;
		z-index: 100;
		padding-top: 100px;
		margin-top: 50px;
	}

	ul.gnav-sp li{
		display: block;
		text-align: center;
		margin-bottom: 80px;
	}

	ul.gnav-sp li a{
		font-size: 18px;
		letter-spacing: 0.1em;
		color: #fff;
		font-weight: bold;
		text-decoration: none;
	}


	#mainvisual{
		width: 100vw;
		height: 100vw;
		background-image: url("../images/mainvisual-sp.jpg");
	}
	

	#about p.medium br{
		display: none;
	}

	#cd-dvd img{
		width: 300px;
		height: 300px;
	}
	#cd-dvd p.medium{
		text-align: left;
		padding: 30px 50px;
	}

	#mv{
		padding: 80px 0;
	}

	#mv img{
		width: 320px;
		height: 180px;
	}

	#member img{
		max-width: 320px;
		max-height: 320px;
		margin: 0 auto;
	}
	#footer{
		display: inline;
		text-align: center;
	}
	.copyright{
		font-size: 18px;
		display: block;
		margin: 5px 150px 10px;
	}
	.footer-link li{
		margin: 0 35px;
	}
	.footer-link li img{
		width: 50px;
		height: 50px;
	}

}

@media screen and (max-width: 540px){
	.section-inner{
		max-width: 350px;
	}
	h2.large{
		font-size: 14px;
	}
	p.medium{
		font-size: 12px;
	}

	#header{
		height: 50px;
		padding: 0;
	}
	.header-logo a{
		font-size: 24px;
	}

	.maincopy{
		font-size: 28px;
		line-height: 0.4;
		letter-spacing: 0.06em;
	}
	.subcopy{
		font-size: 19px;
		line-height: 0.6;
		letter-spacing: 0.06em;
	}
	.copy-wrap{
		left: 30px;
		top: 95px;
	}

	.copyright{
		font-size: 16px;
	}
	.footer-link li img{
		width: 30px;
		height: 30px;
	}

}