@charset "utf-8";
:root {
    --black: #25375F;
    --white: #fff;
    --gray:#6F8BAF;
	--darkgray:#4A5D75;
	--purple:#A18ED5;
	--purple2:#b084d4;
	--light-purple:#C5B9E5;
	--light-purple2:#F8F8FE;
	--yellow:#FCFACD;
	--light-blue:#D3E6F7;
	--light-blue2:#F4F9FD;
	--light-blue3:#CCDFFF;
	--pink:#E69995;
	--blue:#7EB4E6;
}
/*========= ナビゲーション===============*/

#g-nav{
    position:fixed;
	z-index: -1;
	opacity: 0;
	top:0;
	width:100%;
    height: 100vh;
	background-image: url(/img/nav.jpg);
	background-color: #ffffff5a;
	background-blend-mode: lighten;
	background-position: 71% 50%;
	background-size: cover;
	transition: all 0.3s;
	font-size: 16px;
	font-family: fot-tsukuardgothic-std, "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", sans-serif;
	font-weight: bold;
}
#g-nav.panelactive{
	opacity: 1;
	z-index:997;
}
#g-nav.panelactive #g-nav-list{
    position: fixed;
    z-index: 997; 
    width: 100%;
    height: 100vh;
    overflow: auto;
    -webkit-overflow-scrolling: touch;
}
#g-nav-ul {
    display: none;
    position: absolute;
    z-index: 997;
    top:50%;
    left:50%;
    transform: translate(-50%,-50%);
	width: 190px;
}
#g-nav.panelactive ul {
    display: block;
}
#g-nav-ul a{
	transition: all 0.3s;
}
#g-nav-ul a:hover{
	color: var(--purple);
}
.g-nav-li{
	list-style: none;
    text-align: center; 
	margin: 10px auto;
	background-color: #d3e6f798;
	text-align: center;
	
}
.g-nav-li a{
	text-decoration: none;
	padding:10px;
	display: block;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	
	
}
/*========= ボタン ===============*/
.openbtn{
	position:fixed;
    z-index: 998;
	top:5px;
	right: 5px;
	cursor: pointer;
    width: 50px;
    height:50px;
	border-radius: 50px;
	background-color: rgba(211, 230, 247, 0.596);
}
.openbtn span{
    display: inline-block;
    transition: all .4s;
    position: absolute;
	left: 14px;
    height: 3px;
    border-radius: 2px;
	background-color: var(--gray);
  	width: 45%;
  }

.openbtn span:nth-of-type(1) {
	top:15px;	
  	width: 45%;	
}

.openbtn span:nth-of-type(2) {
	top:23px;
  	width: 35%;
}

.openbtn span:nth-of-type(3) {
	top:31px;
  	width: 20%;
}

.openbtn.active span:nth-of-type(1) {
    top: 18px;
    left: 18px;
    transform: translateY(6px) rotate(-135deg);
    width: 30%;
}

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

.openbtn.active span:nth-of-type(3){
	top: 30px;
    left: 18px;
    transform: translateY(-6px) rotate(135deg);
    width: 30%;
}

.accordion {
	margin: 3em auto;
	max-width: 60vw;
}
.toggle {
	display: none;
}
.option {
	position: relative;
}
.title,
.content {
	-webkit-backface-visibility: hidden;
	backface-visibility: hidden;
	transform: translateZ(0);
	transition: all 0.3s;
}
.title {
	display: block;
	padding: 10px;
	
	background-color: #d3e6f798;
	
	text-align: center;
}
.title::after,
.title::before {
	content: "";
	position: absolute;
	right: 1.25em;
	top: 15px;
	width: 2px;
	height: 0.75em;
	background-color: var(--black);
	transition: all 0.3s;
}
.title::after {
	transform: rotate(90deg);
}
.content {
	max-height: 0;
	overflow: hidden;
	background-color: #ffffffbd;
}
.content li{
	padding: 8px;
	text-align: center;
	font-weight: normal;
}
.title:hover{
	color: var(--purple);
}
.toggle:checked + .title + .content {
	max-height: 500px;
	transition: all 1.5s;
}
.toggle:checked + .title::before {
	transform: rotate(90deg) !important;
}
@media (min-width: 769px){
	#g-nav{
		font-size: 20px;
	}
	#g-nav-ul {
		width: 230px;
	}
}
	.title {
		display: block;
		padding: 10px;
		
		background-color: #d3e6f798;
		
		text-align: center;
	}
	.title::after,
	.title::before {
		content: "";
		position: absolute;
		right: 1.25em;
		top: 15px;
		width: 2px;
		height: 0.75em;
		background-color: var(--black);
		transition: all 0.3s;
	}
	.title::after {
		transform: rotate(90deg);
	}
	.content {
		max-height: 0;
		overflow: hidden;
		background-color: #ffffffbd;
	}
	.content li{
		padding: 8px;
		text-align: center;
	}
	.title:hover{
		color: var(--purple);
	}
	.toggle:checked + .title + .content {
		max-height: 500px;
		transition: all 1.5s;
	}
	.toggle:checked + .title::before {
		transform: rotate(90deg) !important;
	}


/*============footer============*/
footer{
    padding: 50px 0;
    background-color: var(--darkgray);
    background-repeat: repeat;
    background-position: center center;
    background-size: cover;
}
.copy{
    font-size: 14px;
    padding: 40px 0 0;
    text-align: center;
    color: var(--white);
}
.fot-nav-ul{
	text-align: center;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
}
.fot-nav-ul a{
	color: var(--white);
	display: block;
	padding: 9px;
	line-height: 2rem;
	height: 50px;
	font-size: 14px;
}
@media (min-width: 700px){
	.fot-nav-ul a{
		padding: 10px 20px;
		font-size: 18px;
	}
}
/*============共通============*/
.hover:hover{
	color: var(--purple);
}

.sub-vis{
	height: 121px;
	width: 100%;
	background-size: cover;
	background-repeat: no-repeat;
}
.sub-vis-title{
	padding: 3.3rem 0;
}
.sub-vis-title h1{
	font-size: 1.4em;
	color: var(--black);
	text-align: center;
}
#pro-flex{
	display: flex;
	flex-direction: column;
	justify-content: center;
}
#pro-flex img{
	width: 80%;
	margin: 0 auto;
	object-fit: contain;
}
#pro-flex div{
	margin-top: 0;	
}
@media (min-width: 500px){
	.sub-vis{
		height: 221px;
	}
	.sub-vis-title{
		padding: 6.3rem 0;
	}
	.sub-vis-title h1{
		font-size: 1.8em;
	}
	
}
@media (min-width: 700px){
	#pro-flex{
		display: flex;
		flex-direction: row;
		justify-content: space-around;
	}
	#pro-flex div{
		width: 60%;
		margin-top: 0;
	}
	#pro-flex img{
		width: 30%;
		margin: 6.5% auto auto 0;
	}
}
@media (min-width: 900px){
	.sub-vis{
		height: 300px;
	}
	.sub-vis-title{
		padding: 8rem 0;
	}
	.sub-vis-title h1{
		font-size: 2.5em;
	}
}
#profile .sub-vis{
	background-image: url(/img/profile.jpg);
	background-position: 50% 36%;

}
#news .sub-vis{
	background-image: url(/img/news.jpg);
	background-position: 50% 50%;

}
#lesson .sub-vis{
	background-image: url(/img/lesson-title.jpg);
	background-color: #ffffff2a;
	background-position: 50% 43%;
	background-blend-mode: lighten;
}
#contact .sub-vis{
	background-image: url(/img/contact-title2.jpg);
	background-color: #ffffff39;
	background-position: 50% 35%;
	background-blend-mode: lighten;
}
@media (min-width: 900px){
	#profile .sub-vis{
		background-position: 50% 28%;
	
	}
	#news .sub-vis{
		background-position: 50% 35%;
	
	}
	#lesson .sub-vis{
		background-position: 50% 50%;
	}
	#contact .sub-vis{
		background-position: 50% 41%;
	}
}

/*============お知らせ============*/
.wrapper{
	padding: 2% 4%;
	margin: 0 auto;
	line-height: 1.5em;
	letter-spacing: 0.1em;
	width: 100%;
	max-width: 1180px;
	min-height: 64vh;
}
.wrapper div{
	margin: 10% auto;
}
.wrapper h2{
	font-size: 18px;
	
	padding: 2% 0 ;
}
.wrapper span{
	font-size: 12px;
	color: var(--gray);
}
.wrapper p{
	padding: 2% 0 3%;
	font-size: 14px;
}
.news-concert{
	display: flex;
	flex-direction: column;
}
.news-concert img{
	width: 100%;
	margin-bottom: 20px;
	box-shadow: 2px 1px 10px rgba(41, 41, 41, 0.2);
}
@media (min-width: 500px){
	.wrapper h2{
		font-size: 20px;
	}
	.wrapper span{
		font-size: 14px;
	}
	.wrapper p{
		font-size: 16px;
	}
	.news-concert{
		flex-direction: row;
		justify-content: space-around;
	}
	.news-concert img{
		width: 98%;
	}
}
@media (min-width: 900px){
	.wrapper{
		line-height: 2rem;
	}
	.wrapper h2{
		font-size: 26px;
	}
	.wrapper span{
		font-size: 16px;
		
		line-height: 3rem;	
}
	.wrapper p{
		font-size: 20px;
	}

}
/*============プロフィール============*/
.wrapper .pc{
	display: none;
	border: none;
}
.wrapper .mobile{
	border: none;
}

/*========レッスン=============*/
.container{
	padding: 2% 4%;
	margin: 0 auto;
	line-height: 1.5em;
	letter-spacing: 0.1em;
	width: 100%;
	max-width: 1180px;
}
.container div{
	margin: 6% auto;
}
.container h2{
	font-size: 22px;
    text-align: center;
	padding: 80px 0 40px;
	
}
.container h3{
	color: var(--purple2);
	font-size: 17px;
	border-left: solid 3px var(--purple2);
	line-height: 1;
	background-color: var(--light-purple2);
	margin: 25px auto 5px;
  	padding: 17px 0 17px 17px;
}
.container h4{
	font-size: 14px;
	background-color: var(--light-blue2);
	border-radius: 15px 15px 0 0 ;
	border-bottom: 2px dashed var(--light-blue);
	padding: 3% 2%;
}
.list{
	font-size: 14px;
}
.container p{
	padding: 25px 0;
	font-size: 14px;
}
.container li{
	font-size: 14px;
	
}
.note-img{
	width: 100%;
	object-fit: cover;
	object-position: 50% 65% ;
	height: 23vh;
	max-height: 300px;
	margin: 5% 0 0;
}
#le3 .box{
	width: 90%;
	max-width: 350px;
	text-align: center;
	margin: 2% auto 18%;
}
.box{
	border: 2px solid;
	border-color: var(--light-blue);
	border-radius: 15px;
	position: relative;
}
.box a{
	transition: all 0.3s;
}
.box a:hover{
	opacity: 0.7;
	transition: all 0.3s;
}
.box ul{
	padding: 2%;
}
.box img{
	position: absolute;
	width: 42px;
	bottom: 2px;
	right: 2px;
}
.font-pink{
	background: linear-gradient(transparent 60%, #eba7a53b 0%);
    line-height: 1.5em;
}
.charge{
	width: 100%;
}
.charge_table{
    table-layout: fixed;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: 20px;
    border: 3px solid var(--light-blue3);
    text-align: center;
    width: 100%;
	margin: 0 auto;
}
.charge_table th:first-child{
    text-align: center;
    background-color: var(--light-blue2);
    border-radius: 15px 0 0 0;
    border-right: 2px solid var(--light-blue3);
    padding: 15px 0 ;
}
.charge_table th:last-child{
    text-align: center;
    background-color: var(--light-blue2);
    border-radius: 0 12px 0 0;
    padding: 15px 0 ;
	width: 65%;
}
.charge_table th{
    border-bottom: 2px solid var(--light-blue3);
	font-size: 14px;
}
.charge_table td{
    height: 50px;
    padding: 15px 0;
    border-bottom: 2px solid var(--light-blue3);
	width: 35%;
	font-size: 14px;
}
.charge_table td:first-child{
    border-right: 2px solid var(--light-blue3);
}
.last td{
    border-bottom:none;
}
.title2,
.content2 {
	-webkit-backface-visibility: hidden;
	backface-visibility: hidden;
	transform: translateZ(0);
	transition: all 0.3s;
}

.title2 {
	display: block;
	padding: 10px 40px 10px 10px;
	background-color: var(--light-blue2);
	text-align: left;
	font-size: 16px;
}
.title2::after,
.title2::before {
	content: "";
	position: absolute;
	right: 1.25em;
	top: 36%;
	width: 2px;
	height: 1em;
	background-color: var(--black);
	transition: all 0.3s;
}
.title2::after {
	transform: rotate(90deg);
}
.content2 {
	max-height: 0;
	overflow: hidden;
}
.content2 li{
	padding: 8px;
	text-align: center;
}
.content2 p{
	padding:10px 0;
}
.title2:hover{
	color: var(--blue);
}
.toggle:checked + .title2 + .content2 {
	max-height: 1100px;
	transition: all 1.5s;
}
.toggle:checked + .title2::before {
	transform: rotate(90deg) !important;
}
.experience h3{
	color: var(--black)!important;
	border-left: solid 3px var(--blue)!important;
	background-color: #7eb4e60e!important;
	margin: 25px 0 5px!important;
	font-weight: 500!important;
}
.experience a:hover{
	color: var(--blue);
}
#con1 .pc{
	display: none;
}
#le2{
	background-color: var(--light-purple2);
	margin-top: 4%;
}
#le2 p{
	padding-top: 5%;
	padding-bottom: 5%;
}
#le2{
	text-align: right;
	padding-top: 0;
}
#img-line .pc{
	display: none;
}
#img-line img{
	width: 100%;
	object-fit: contain;
}
#le5 {
	width: 100%;
}
#le5 h3{
	color: var(--black);
	padding: 1.5%;
	background-color: var(--light-blue2);
	background-image: url(/img/q.png);
	background-position: center left;
	background-repeat: no-repeat;
	background-size: contain;
	padding-left: 10%;
}
#le5 p{
	padding: 1.5%;
	background-image: url(/img/a.png);
	background-position: center left;
	background-repeat: no-repeat;
	background-size: contain;
	padding-left: 10%;
	margin-bottom: 5%;
}
@media (min-width: 500px){
	.content2 p{
		padding: 20px 0;
	}
	.container h2{
		font-size: 24px;
	}
	.container h3{
		font-size: 19px;
	}
	.container h4{
		font-size: 18px;
	}
	.charge th,.charge td{
		font-size: 16px;
		padding: 6% 0;
	}
	#adult{
		padding: 10% 0;
	}
	.charge{
		max-width: 500px;
	}
	.list{
		font-size: 16px;
	}
	.container p{
		font-size: 16px;
	}
	.container li{
		font-size: 16px;
	}
	#le4 div{
		margin: 3% 0;
	}
	.charge th,td{
		font-size: 16px;
	}
}
@media (min-width: 768px){
	#con1 .mobile{
		display: none;
	}
	#con1 .pc{
		display: block;
	}
	.note-img{
		height: 35vh;
	}
	#le3 .box{
		width: 90%;
		max-width: 350px;
		text-align: center;
		margin: 3% 0 10%;
	}
	#le3 .box ul{
		padding: 8%;
	}
	.container div{
		margin: 3% auto;
	}
	#le5 h3{
		padding: 1.5%;
		padding-left: 7%;
	}
	#le5 p{
		padding: 1.5%;
		padding-left: 7%;
		margin-bottom: 4%;
	}
	.container h3{
		margin: 60px auto 5px;
	}
	.charge th,.charge td{
		font-size: 18px;
	}
}
@media (min-width: 900px){
	.container{
		line-height: 2rem;
	}
	.container h2{
		font-size: 30px;
	}
	.container h3{
		font-size: 24px;
	}
	.title2{
		font-size: 20px;
		text-align: center;
	}
	.container h4{
		font-size: 20px;
	}
	.charge th,.charge td{
		font-size: 20px;
	}
	.list{
		font-size: 16px;
	}
	.container p{
		font-size: 20px;
	}
	.container li{
		font-size: 20px;
	}
	.box img{
		width: 70px;
	}
	.note-img{
		max-height: 500px;
	}


}
@media (min-width: 1369px){
	#img-line .pc{
		display: block;
	}
	#img-line .mobile{
		display: none;
	}
}
.list{
	color: var(--light-blue3);
    padding: 1px 1px 0px 2px;
    border: 2px solid var(--light-blue3);
    border-radius: 30%;
    margin-right: 7px;
    
}
.container li{
	padding-bottom: 3px;
}
.pen{
	background: linear-gradient(transparent 60%, #f2e66160 0%);
    line-height: 1.5em;
}

@media (min-width: 900px){
	.container li{
		padding-bottom: 0;
	}
	.list{
		padding: 0px 2px 1px 3px;
		border-radius: 30%;
	}
}

#le5 dt{
	font-size: 16px;
	background: url(/img/11.png) no-repeat left center;
	padding: 10px 10px 10px 60px;
    line-height: 1.5em;
    margin: 20px 0;
	background-color: var(--light-blue2);
	font-weight: normal;
}
#le5 dd{
	padding-left: 60px;
    line-height: 1.5em;
    min-height: 46px;
    background: url(/img/12.png) no-repeat left top;
	margin-bottom: 30px;
}
#le5 dd span{
	padding-top: 3px;
	display: block;
}
@media (min-width: 768px){
	#le5 dt{
		font-size: 20px;
		margin: 30px 0;
	}
	#le5 dd{
		font-size: 20px;
		margin-bottom: 50px;
	}
	#le5 dd span{
		padding-top: 5px;
	}
}
#les-contact{
	display: block;
	text-align: center;
	width: 250px;
	background-color: var(--blue);
	color: var(--white);
	border-radius: 100vh;
	padding: 5px 0;
	font-size: 20px;
	line-height: 2em;
	margin: 50px auto 100px;
	transition: all 0.3s;
	position: sticky;
	bottom: 1%;
	opacity: 0.8;
}
#les-contact:hover{
	background-color: var(--purple);
	transition: all 0.3s;
}
@media (min-width: 768px){
	#les-contact{
		width: 300px;
		padding: 5px 0;
		font-size: 26px;
		line-height: 2em;
	}
}
#con1{
	margin-bottom: 100px;
}
#con1 h2{
	padding-bottom: 0;
}
#con1 div{
	margin-top: 0;
}