@charset "utf-8";
/* CSS Document */
/*---------------------------------------

		下層ページ共通設定
		ページタイトルに合わせてページ事に調整してください。

-----------------------------------------*/
#mainvisual_cover{
	width: 100vw;
}

.mainvisual_inner{
	width: 95%;
	height: 30%;
	margin: 7px auto 0;
	border-radius: 10px 10px 0 0;
	overflow: hidden;
	position: relative;
	padding-bottom: 10px;
}

.mainvisual_inner > img{
	width: 100%;
	height:270px;
	border-radius: 10px;
	object-fit:cover;
}

.mainvisual_logo{
	width: 40vw;
	height: calc(40vw / 2);
	border-radius: 0 0 100px 100px;
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	margin: auto;
	background: #fff;
	display: flex;
	align-items: center;
    justify-content: space-between;
    flex-direction: column;
}

.mainvisual_logo img{
	padding-top: 5px;
	width: 75%;
}

.mainvisual_title{
	text-align: center;
	font-size: 121.1%;
	letter-spacing: 2px;
	width: 65%;
	margin: auto;
	background: #fff;
	border-radius: 20px 20px 0 0;
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	padding: 6px 10px 15px;
	font-weight: normal;
}

#contents{
	width: 95%;
	margin: 20px auto 30px;
}

.idioms{
	display: inline-block;
}
@media screen and (min-width:480px) { 
.mainvisual_logo{
	width: 30vw;
	height: calc(30vw / 2);
}
}

/*---------------------------------------

		下層ページ共通設定

-----------------------------------------*/
h3.piano_title.top{
	font-weight: normal;
	font-size: 130%;
	color: #ff74ab;
	letter-spacing: 1px;
	text-align: center;
	margin: 30px 0 10px;
}

h3.piano_title{
	font-weight: normal;
	font-size: 160%;
	color: #ff74ab;
	letter-spacing: 1px;
	text-align: center;
	margin: 70px 0 10px;
}

.piano_topimg{
	width: 100%;
}

.piano_toptext{
	margin:10px 0;
	text-align: justify;
}

.piano_banner{
	display: flex;
	justify-content: space-around;
	margin: 30px 0;
}

.piano_banner li{
	width: 30%;
}

.piano_banner img{
	width: 100%;
}

/*---------------------------------------

		受講手順

-----------------------------------------*/
.piano_stepbox{
	display: flex;
	align-items: center;
	border-radius: 10px;
	margin: 0px 0 25px;
}
.piano_stepbox.green{
	margin-top: 25px !important;
}
.piano_stepbox.red{
	margin-bottom: 90px !important;
}

.pink{
	background: #fa9eb4;
}
.pink .num{
	color: #d40c3b;
}

.green{
	background: #80bdbd;
}
.green .num{
	color: #4d9494;
}

.blue{
	background: #87abc7;
}
.blue .num{
	color: #4d7ea5;
}

.orange{
	background: #f7b773;
}
.orange .num{
	color: #f6ae62;
}

.red{
	background: #d40c3b;
}
.red .num{
	color: #d40c3b;
}

.num{
	height: 50px;
	width: 50px;
	margin: 10px 0 10px 5px;
	border-radius: 100%;
	display: flex;
	align-items: center;
    justify-content: center;
	background: #fff;
	font-size: 80%;
}

.stepbox_text{
	color: #fff;
	padding-left: 5px;
}

.triangle {
    width: 0px;
    height: 0px;
    border: 20px solid;
    border-color: #d8d5d5 transparent transparent transparent;
	margin: -11px auto -11px;
}
/*---------------------------------------

		受講手順

-----------------------------------------*/
/*---------------------------------------

		ピアノ教室の説明

-----------------------------------------*/
.piano_aboutbox{
	padding:10px;
	box-shadow: rgba(99, 99, 99, 0.2) 0px 2px 8px 0px;
	border-radius: 10px;
	
	margin-bottom: 30px;
}

.piano_aboutbox img{
	width: 100%;
	border-radius: 10px;
}

.about_title{
	font-size: 116%;
	border-bottom: 2px dashed #f7b773;
	color: #000;
	letter-spacing: 1px;
	padding: 5px 0 0;
}

.piano_abouttext{
	padding: 5px 5px 10px;
	text-align: justify;
	font-size: 90%;
	letter-spacing: 0.5px;
}

.school_voice_title{
	font-weight: normal;
	font-size: 120%;
	border-bottom: 1px solid #ff74ab;
	letter-spacing: 1px;
	padding-left: 5px;
}

.school_voice_text{
	margin-top: 10px;
	padding: 0 10px;
	text-align: justify;
	font-size: 90%;
}

.school_voice_text > span{
	display: block;
	text-align: right;
}

.lesson_btn{
	width: 50%;
	margin: 20px auto 0;
	padding: 7px 0;
	border-radius: 50px;
	background: #ff74ab;
	color: #fff;
	text-align: center;
	box-shadow: rgb(255 116 171 / 40%) 0px 4px 15px;
}

/*---------------------------------------

		ピアノ教室の説明

-----------------------------------------*/
/*---------------------------------------

		先輩の声

-----------------------------------------*/
.voice_box{
	box-shadow: rgba(99, 99, 99, 0.2) 0px 2px 8px 0px;
	border-radius:10px;
	overflow: hidden;
	margin-bottom: 40px;
}

.voice_box img{
	border-radius: 10px;
	display: block;
	width: 95%;
	margin: 8px auto 0;
}

.voice_textbox{
	padding:10px;
	.title{
		border-bottom: 1px dashed #ff74ab;
		letter-spacing: 1px;
		font-size: 120%;
		color: #f388b7;
		margin-bottom: 7px;
	}
	.name{
		text-align: right;
	}
}

.name{
	padding:0 5px 2px;
	line-height: 1.4;
}

.voice_text{
	padding: 5px 5px 0;
	text-align: justify;
	font-size: 90%;
	line-height: 1.6;
	letter-spacing: 1px;
}

/*---------------------------------------

		先輩の声

-----------------------------------------*/
/* =======================================
	教室一覧
======================================= */
.tab_container .tab_titlelist{
	display: flex;
	flex-wrap: wrap;
	margin: 30px auto 0;
}
.tab_container .tab_titlelist li{
	width: calc(100% / 3);
	background: var(--item_color);
	border: 1px solid var(--item_color);
	color: #fff;
	text-align: center;
	padding: 8px 0 8px;
	letter-spacing: 1px;
	font-weight: bold;
}
.tab_container .tab_titlelist li.active{
	background: #fff;
	color: var(--item_color);
}
.tab_container .content{
	display: none;
	opacity: 0;
	transition: 0.2s;
	border-bottom: 3px solid #CCC;
	border-right: 3px solid #CCC;
	border-left: 3px solid #CCC;
	margin: -3px 0 0;
	padding: 3px 0 0;
}
.tab_container .content.active{
	display: block;
	opacity: 1;
}
/*タイトル*/

.tab_title{
	margin: 20px 0 10px;
	padding: 5px 10px 5px;
	font-weight: bold;
	width: 330px;
	color: var(--item_color);
	font-size: 130%;
	letter-spacing: 1px;
}

.list_box{
	margin: 0 10px 30px;
}

.school_list li{
	margin-bottom: 10px;
}

.school_name{
	border-bottom: 1px solid var(--item_color);
	width: fit-content;
	margin-bottom: 5px;
	padding-left: 5px;
	display: flex;
	justify-content: space-between;
}

.school_name a{
	height: 24px;
	margin-right: 3px;
	color: var(--item_color);
	padding-left:10px;
}

.school_location{
	padding-left: 10px;
}

.school_location a{
	color: var(--item_color);
	text-decoration: underline !important;
}

.accordion-box {
    position: relative;
}
.accordion-box label {
    height: 140px; /* グラデーションの高さ */
    cursor: pointer;
    text-align: center;
    font-size: 12px;
    position: absolute;
    bottom: 0;
    width: 100%;

    /* 以下グラデーション */ 
    background: -webkit-linear-gradient(top, rgba(255,255,255, 0) 0%, rgba(255,255,255, 0.95) 90%);
    background: -moz-linear-gradient(top, rgba(255,255,255, 0) 0%, rgba(255,255,255, 0.95) 90%);
    background: -o-linear-gradient(top, rgba255,255,255, 0) 0%, rgba(255,255,255, 0.95) 90%);
    background: -ms-linear-gradient(top, rgba(255,255,255, 0) 0%, rgba(255,255,255, 0.95) 90%);
    background: linear-gradient(to bottom, rgba(255,255,255, 0) 0%, rgba(255,255,255, 0.95) 90%);
}
.accordion-box input:checked + label {
    background: inherit; /* 開いた時には背景グラデーションを消す */
}
.accordion-box label:after {
    content: "続きをみる";
    letter-spacing: .05em;
    line-height: 2.5rem;
    position: absolute;
    bottom: 20px;
    left: 50%;
    -webkit-transform: translate(-50%, 0);
    transform: translate(-50%, 0);
    color: #fff;
    background-color: #f388b7;
    width: 18.75rem;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    border-radius: 20px;
	font-size: 120%;
}
.accordion-box label:before {
    content: "↓";
    font-weight: 700;
    position: absolute;
    bottom: 30px;
    left: 50%;
    -webkit-transform: translate(-140px, 0);
    transform: translate(-140px, 0);
    background-color: #fff;
    z-index: 1;
    -webkit-border-radius: 100%;
    -moz-border-radius: 100%;
    border-radius: 100%;
    width: 20px;
    height: 20px;
    line-height: 20px;
}
.accordion-box input {
    display: none;
}
.accordion-box .accordion-container {
    overflow: hidden;
    height: 200px; /* 開く前に見えている部分の高さ */
    -webkit-transition: all 0.1s;
    -moz-transition: all 0.1s;
    -ms-transition: all 0.1s;
    -o-transition: all 0.1s;
    transition: all 0.1s;
}


.accordion-box input:checked + label {
    /* display: none ; 閉じるボタンは要らないとき */
}
.accordion-box input:checked + label:after {
    content: "閉じる";
}
.accordion-box input:checked + label:before {
    content: "↑";
}
.accordion-box input:checked ~ .accordion-container {
	padding-bottom: 1px;
    height: auto;
    padding-bottom: 80px; /* 閉じるボタンのbottomからの位置 */
    -webkit-transition: all 0.1s;
    -moz-transition: all 0.1s;
    -ms-transition: all 0.1s;
    -o-transition: all 0.1s;
    transition: all 0.1s;
}