/* ---------------------------------------------------------------
	start max 1200px
--------------------------------------------------------------- */

@media screen and ( max-width: 1210px ) {
	.nav_header ul{
		justify-content: flex-start;
	}

}

/* ---------------------------------------------------------------
	end max 1200px
--------------------------------------------------------------- */

/* ---------------------------------------------------------------
	start max 1200px
--------------------------------------------------------------- */

@media screen and ( max-width: 1200px ) {

/* --------------- header --------------- */
	
	.nav_header ul li {
		padding: 10px;
	}
	

	
	li.trigger.sp_none{
		display: none;
	}
	
	
/* --------------- top --------------- */
	
	.inner_topMeasures .img,
	.inner_topPrice .img,
	.inner_topProfile .img {
		width: calc(100% - 530px);
	}
	
	.inner_topMeasures .txt,
	.inner_topPrice .txt,
	.inner_topProfile .txt {
		width: 530px;
	}
	
	dl.cont_topContent {
		min-height: 330px;
	}
	
	dl.cont_topContent dd.img {
		width: 330px;
		height: 330px;
	}
	
	
}

/* ---------------------------------------------------------------
	end max 1200px
--------------------------------------------------------------- */
/* ---------------------------------------------------------------
	start max 1100px
--------------------------------------------------------------- */

@media screen and ( max-width: 1100px ) {

	.wrap_box_course1{
		width: 45%;
		display: block;
		margin: 0 auto 30px;
	}
	
	dt.box_ttl1{
		margin: 0;
		padding: 15px 0;
		text-align: center;
	}
	
	.wrap_box_course1 dd{
		padding: 20px;
	}
	

	
	.wrap_box_course1 dl{
		width: 100%;
	}
	
	.wrap_img_course1.pc_none{
		display: block;
	}
	
	
	.wrap_img_course1.sp_none{
		display: none;
	}
	
	.logo_header{
		width: 300px;
	}
	
	.nav_header{
		padding: 0 0 0 10px;
	}
	
	.nav_header ul li{
		padding: 5px;
	}
}

/* ---------------------------------------------------------------
	end max 1200px
--------------------------------------------------------------- */
/* ---------------------------------------------------------------
	start min 1034px
--------------------------------------------------------------- */

@media screen and ( min-width: 1034px ) {

	.pc_none {
		display: none;
	}
	
	.nav_header ul .submenu ul{
		display: block;
	}
	
	

}

/* ---------------------------------------------------------------
	end min 1034px
--------------------------------------------------------------- */

/* ---------------------------------------------------------------
	start max 1033px
--------------------------------------------------------------- */

@media screen and ( max-width: 1033px ) {
	
/* --------------- header --------------- */
	
	header {
		height: 70px;
		background-color: rgba(255,255,255,0.7);
		box-shadow: 1px 1px 9px -4px #000;
		position: fixed;
	}
	
	.inner_header {
		width: 98%;
		margin: 0 0 0 auto;
		padding: 0;
	}
	
	.logo_header {
		width: 286px;
	}
	
	.logo_header .txt {
		color: #231815;
	}
	
	.logo_header .sp_none {
		display: none;
	}
	
	.nav_header {
		width: auto;
		height: 100%;
		margin: 0 0 0 auto;
		padding: 0;
		display: -webkit-box;
		display: -ms-flexbox;
		display: flex;
	}
	
	.nav_header ul {
		max-width: 350px;
		padding: 0;
		background-color: #e14848;
		display: none;
		position: absolute;
		top: 70px;
		right: 0;
	}
	
	.nav_header ul li {
		width: 100%;
		padding: 0;
		border-bottom: solid 1px #fff;
	}
	
	.nav_header ul li.wide {
		display: none;
	}
	
	.nav_header ul li a {
		width: 100%;
		padding: 15px 18px;
		display: block;
		position: relative;
		z-index: 0;
	}
	
	header.subpage .nav_header ul li a,
	header.subpage .nav_header ul li.active a {
		color: #fff;
	}
	
	.nav_header ul li:hover a::after{
		background-color: #fff;
	}
	
	.nav_header ul li:not(trigger) a:after {
		content: "";
		width: 7px;
		height: 7px;
		margin: auto;
		position: absolute;
		top: 0;
		bottom: 0;
		right: 20px;
		left: auto;
		display: block;
		border-top: 2px solid #fff;
		border-right: 2px solid #fff;
		-webkit-transform: rotate(45deg); 
		transform: rotate(45deg);
	}
	

	

	
	.nav_header ul li:not(trigger):hover a::after{
		border-top: 2px solid #e14848;
		border-right: 2px solid #e14848;
	}
	
	
	.nav_header ul .submenu ul li:hover a::after{
		border-top: 2px solid #e14848;
        border-right: 2px solid #e14848;
        background-color: #fff;
	}
	
	.nav_header ul .submenu ul li:hover a::before{
		border-top: 1px solid #e14848;
	    border-right: 1px solid #e14848;
	    background-color: #e1484800;
	}
	
	.nav_header ul .submenu ul li:hover{
		background-color: #fff;
		
	}
	
	.nav_header ul .submenu ul li:hover a{
		color: #e14848;
	}
	
	.nav_header ul li a:hover:after {
		width: 7px;
	}
	
	.btn_fixed_contact {
		display: none;
	}
	
	.btn_header_contact {
		width: 70px;
		height: 100%;
		padding: 22px 0 0 0;
		background-color: #e14848;
		display: block;
	}
	
	.btn_header_contact img {
		width: 42px;
		margin: auto;
		display: block;
	}
	
	#menubtn {
		width: 70px;
		height: 100%;
		margin: 0;
		padding: 0;
		display: block;
		position: relative;
		z-index: 2;
	}

	#menubtn .btn {
		width: 44px;
		height: 100%;
		margin: 0 auto;
		position: relative;
		z-index: 0;
	}

	#menubtn .btn span {
		width: 100%;
		height: 3px;
		margin: auto;
		padding: 0;
		background-color: #e14848;
		display: inline-block;
		transition: all .4s;
		-moz-transition: all .4s;
		-webkit-transition: all .4s;
		position: absolute;
		left: 0;
		right: 0;
	}

	#menubtn span:nth-child(1) {
		top: 20px;
	}

	#menubtn span:nth-child(2) {
		top: 35px;
	}

	#menubtn span:nth-child(3) {
		top: 50px;
	}

	#menubtn.active span:nth-of-type(1) {
		width: 96%;
		-webkit-transform: translateY(20px) rotate(-45deg);
		transform: translateY(20px) rotate(-45deg);
		top: 15px;
	}

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

	#menubtn.active span:nth-of-type(3) {
		width: 96%;
		-webkit-transform: translateY(-20px) rotate(45deg);
		transform: translateY(-20px) rotate(45deg);
		top: 56px;
	}
	
	.nav_header ul .submenu {
		width: 100%;
		padding: 0;
		background-color: #7f99bd;
		position: static;
		display: none;
	}


	
	.nav_header ul .submenu ul li {
		background-color: transparent;
		text-align: left;
	}
	
	.nav_header ul .submenu ul li{
		border-bottom: dotted 1px #fff
	}
	
	.nav_header ul .submenu ul li:first-of-type{
		border-top: solid 1px #fff;
		border-bottom: dotted 1px #fff
	}
	
	.nav_header ul .submenu ul li:first-of-type{
		border-top: solid 1px #fff;
	}
	

	.nav_header ul .submenu ul li a {
		padding: 18px 30px 18px 50px;
		justify-content: left;
	}
	
	.nav_header ul .submenu ul li a:before{
		content: "";
	        width: 7px;
	        height: 7px;
	        margin: auto;
	        position: absolute;
	        top: 0;
	        bottom: 0;
	        right: auto;
	        left: 37px;
	        display: block;
	        border-top: 1px solid #fff;
	        border-right: 1px solid #fff;
	        -webkit-transform: rotate(180deg);
	        transform: rotate(180deg);
	        background-color: #ffffff00;
	}

	.nav_header ul .submenu ul li a:after {
		right: 23px;
		top: 13%;
		border-top: 2px solid #fff;
        border-right: 2px solid #fff;
        background-color: #e14848;
	}
	
	
	.nav_header ul .submenu ul li:first-child:before {
		content: none;
	}
	
	.nav_header ul li:hover{
		background-color: #ffffff;
		transition : .1s;
	}
	
	.nav_header ul li:hover a{
		color: #e14848;
	}
	
	
	.nav_header ul li.trigger a:before, .nav_header ul li.trigger a:after{
		content: "";
        width: 15px;
        height: 2px;
        background-color: #fff;
        position: absolute;
        transition: all .3s;
	}
	
	.nav_header ul li.trigger.open a:after{
		transform: rotate(0deg);
        -webkit-transform: rotate(0deg);
	}
	
	.nav_header ul li.trigger.open .submenu ul li a:after{
		transform: rotate(45deg);
        -webkit-transform: rotate(45deg);
        border-top: 2px solid #fff;;
        border-right: 2px solid #fff;;
	}
	
	.nav_header ul li.trigger.open .submenu ul li:hover a:after{
		border-top: 2px solid #e14848;
        border-right: 2px solid #e14848;
	}
	
	.nav_header ul li:hover.trigger a::after{
		background-color: #e14848;
		border-top: none;
        border-right: none;
	}
	
	.nav_header ul li:hover.trigger a::before{
		background-color: #e14848;
	}
	

	
	.nav_header ul li.trigger:before, .nav_header ul li.trigger:after{
		display: none;
	}
	
	.nav_header ul li.trigger a:before{
		top: 27px;
        right: 18px;
	}
	
	.nav_header ul li.trigger a::after{
		top: 27px;
        right: 18px;
        transform: rotate(90deg);
        -webkit-transform: rotate(90deg);
        margin: 0;
        border-top: none;
        border-right: none;
	}
	
	
	
	ul.nav_header > li.trigger > a:before{
		top: 30px;
        right: 18px;
	}
	
	ul.navi_header > li.trigger > a:after{
		top: 30px;
        right: 18px;
        transform: rotate(90deg);
        -webkit-transform: rotate(90deg);
	}
	
	ul.navi_header > li.trigger.open > a:after{
		transform: rotate(0deg);
        -webkit-transform: rotate(0deg);
	}
	
	.btn_top1{
			border-bottom: solid 1px #e14848;
			padding: 0 20px 16px;
    margin: 0 20px 16px;
	}
	
	.btn_top1_txt{
		text-align: left;
		line-height: 1.2;
	}
	
	.btn_top1_txt .small{
		display: none;
	}
	
	
/* --------------- footer --------------- */
	
	.pagetop {
		width: 70px;
		height: 70px;
		bottom: 133px;
	}
	
	
	
/* --------------- sub common --------------- */
	
	.col_pagettl {
		padding-top: 70px;
	}
	
	footer{
		padding: 0 0 130px 0;
	}
	
	.col_topContact{
		padding: 0;
	}
	
	.col_topContact .mds1{
		display: none;
	}
	
	.txt_footer_contact1{
		display: none;
	}
	
	.footer_contact_btn1{
		width: calc(100% - 20px);
        display: flex !important;
        position: fixed;
        top: auto;
        bottom: 10px !important;
        right: 10px;
        z-index: 500;
        transform: translate(0);
	}
	
	.footer_contact_btn1 a{
		width: calc(100% / 2 - 10px);
		margin: 0;
		border-top-left-radius: 7.5px;
		border-bottom-left-radius: 7.5px;
	}
	
	.footer_contact_btn1 a:last-of-type{
		border-top-right-radius: 7.5px;
		border-bottom-right-radius: 7.5px;
		border-top-left-radius: 0;
		border-bottom-left-radius: 0;
	}
	
	.footer_contact_btn1 a dl{
		padding: 0 5%;
	}
	
	.footer_contact_btn1 a dl dt{
		width: 60%;
		font-size: min(3vw, 30px);
	}
	
	.footer_contact_btn1 a:last-of-type dl dt{
		width: 60%;
	}
	.footer_contact_btn1 a dl dt span.big{
		font-size: min(4vw, 40px);
	}
	
	.footer_contact_btn1 a dl dd{
		width: 25%;
	}
	
	.footer_contact_btn1 a:last-of-type dl dd{
		width: 22%;
	}
	
/* --------------- top --------------- */
	
	.catch_mainimg {
		font-size: 38px;
	}
	
	.catch_mainimg .icon_catch {
		width: 82px;
	}
	
	.catch_mainimg .inner {
		width: calc(100% - 82px)
	}
	
	.catch_mainimg .big {
		font-size: 50px;
	}
	
	
	.inner_topMeasures .img,
	.inner_topPrice .img,
	.inner_topProfile .img {
		width: 50%;
	}
	
	.inner_topMeasures .img img {
		width: 900px;
	}
	
	.inner_topMeasures .txt,
	.inner_topPrice .txt,
	.inner_topProfile .txt {
		width: 50%;
	}
	
	.mds_topMeasures {
		font-size: 28px;
	}
	
	.wrap_topMeasures dl {
		width: 100%;
	}
	
	.wrap_topMeasures dl:nth-child(3) {
		margin-bottom: 23px;
	}
	
	.result_topGrow {
		font-size: 18px;
	}
	
	.inner_topContent {
		max-width: 855px;
	}
	
	dl.cont_topContent {
		min-height: 250px;
	}
	
	dl.cont_topContent dd.img {
		width: 250px;
		height: 250px;
	}
	
	dl.cont_topContent.concours {
		padding-top: 30px;
	}
	
	dl.cont_topContent.presen {
		padding-bottom: 70px;
	}
	
	dl.cont_topContent.test dd.txt.pianolesson {
		width: 22em;
	}
	
	dl.list_topPrice1 {
		display: block;
	}
	
	dl.list_topPrice1 dt,
	dl.list_topPrice1.piano dt {
		width: auto;
		margin-bottom: 5px;
	}
	
	dl.list_topPrice1 dd,
	dl.list_topPrice1.piano dd {
		width: auto;
		margin-left: 1.5em;
		font-weight: 500;
	}
	
	.list_topPrice2 {
		margin-left: 2em;
	}
	
	.list_topPrice2 dl dd {
		font-weight: 500;
	}

	.inner_topProfile .txt {
		padding: 45px 0 45px 35px;
	}

	dl.cont_topProfile dd .img_profile {
		margin: 0 0 10px 10px;
		top: 0;
	}
	
	
	.col_course1:last-of-type .cont_txt{
		margin: 0 40px 0 0;
	}
	
	.col_course1 .cont_txt:nth-of-type(2){
		margin: 0;
	}
	.col_course1 .cont_txt .mds_course1 .cont_ttl_course1 .target{
		font-size: 17px;
	}
	
	.col_course1{
		margin: 0 auto 40px;
		align-items: flex-start;
	}
	
	.col_course1 .cont_txt .mds_course1 .cont_ttl_course1 .course{
		line-height: 1;
	}
	
	.col_topinsta {
		text-align: center;
		display: block;
	}
	.col_topinsta .cont_mds {
		width: 100%;
		margin: 0 auto 40px;
		display: flex;
		align-items: center;
		justify-content: center;
	}
	.col_topinsta .cont_mds .icon_insta {
		margin: 0 15px 0 0;
	}
	.col_topinsta .cont_mds .mds1 {
		margin: 0;
		padding: 0;
	}
	.col_topinsta .cont_mds .mds1::after { content: none; }
	.col_topinsta .cont_mds a { display: none; }
	.col_topinsta .list_topinsta {
		width: 100%;
		margin: 0 0 25px;
	}
	.col_topinsta .list_topinsta .item {
		height: calc( 96vw * 0.192 );
	}
	a.link_topinsta_sp {
		margin: 0;
		padding: 0 18px 0 0;
		font-size: 18px;
		font-weight: 600;
		text-decoration: none;
		display: inline-block;
		position: relative;
		z-index: 0;
	}
	a.link_topinsta_sp::after {
		content: "";
		width: 8px;
		height: 8px;
		margin: 0;
		padding: 0;
		border-top: solid 2px #e14848;
		border-right: solid 2px #e14848;
		transform: rotate(45deg);
		position: absolute;
		top: calc( 50% - 5px );
		right: 0;
	
	
	
	
	
	
}

/* ---------------------------------------------------------------
	end max 1033px
--------------------------------------------------------------- */

/* ---------------------------------------------------------------
	start 701px�`1033px
--------------------------------------------------------------- */

@media print,screen and ( min-width: 701px ) and ( max-width: 1033px ) {

	.tab_none2 {
		display: none;
	}



}

/* ---------------------------------------------------------------
	end 701px�`1033px
--------------------------------------------------------------- */