@charset "UTF-8";
@media screen and (max-width:1024px){
    html,body{
        overflow-x: hidden;
    }
    body{
        font-size: 15px;
    }
    img{
        max-width: 100%;
        height: auto;
    }
    /*header*/

    header{
        display: block;
        padding: 15px 10px 5px;
    }
    header #logo{
        margin: 0 ;
        padding: 0;
        text-align: left;
    }
    header #logo img{
        width: 120px;
    }
    header nav{
        margin: 0;
        display: block;
        width: 50%;
        position: fixed;
        background-color: #fff;
        top: 0;
        left: -300px;
        bottom: 0;
        transition: all 0.5s;
        z-index: 3;
        opacity: 0;
    }
    header nav #mark{
        margin: 30px auto 0;
        display: block;
        width: 160px;
    }
    header nav .menu{
        padding: 0 25px;
    }
    header nav .menu ul{
        margin: 0;
        margin-top: 30px;
        padding: 0;
        display: block;
    }
    header nav .menu ul li{
        display: block;
        margin: 0;
        padding: 10px 0;
        margin: 0;
        border-bottom: 1px solid #333;
    }
    header nav .menu ul li a{
        color: #333;
        font-size: 15px;
        transition-duration: 0.2s;
    }
    header nav .menu ul li a:hover{
        background-color: #e4e4e4;
        color: #580303;
    }
    header .toggle-btn{
        display: block;
        position: fixed;
        top: 20px;
        right: 20px;
        width: 40px;
        height: 40px;
        z-index: 3;
        cursor: pointer;
        /* background-color: #fff; */
    }
    header .toggle-btn span{
        position: absolute;
        display: block;
        left: 0;
        width: 100%;
        height: 2px;
        background-color: #000;
        transition: 0.5s;
        border-radius: 4px;
    }
    header .toggle-btn span:nth-child(1){
        top: 5px;
    }
    header .toggle-btn span:nth-child(2){
        top: 19px;
        width: 90%;
    }
    header .toggle-btn span:nth-child(3){
        bottom: 5px;
        width: 70%;
    }
    header .open .toggle-btn span {
        background-color: #fff;
    }
    header .open .toggle-btn span:nth-child(1){
        transform: translateY(14px) rotate(-315deg);
    }
    header .open .toggle-btn span:nth-child(2){
        opacity: 0;
    }
    header .open .toggle-btn span:nth-child(3){
        width: 100%;
        transform: translateY(-14px) rotate(315deg);
    }
    header #mask{
        display: none;
        transition: all 0.5s;
    }
    header .open nav{
        left: 0;
        opacity: 1;
    }
    header .open #mask{
        display: block;
        background-color: rgba(0,0,0,0.8);
        background-blend-mode: lighten;
        width: 100%;
        height: 100%;
        top: 0;
        left: 0;
        position: fixed;
        opacity: 0.8;
        cursor:pointer;
    }
    /*header nav{
        margin: 0;
    }
    header h1 img{
        width: 200px;
    }
    header nav ul{
        margin: 0;
        flex-wrap: wrap;
        background: #8fffdd;
    }
    header nav ul li{
        font-size: 11px;
        width: 25%;
    }
    header nav ul li a,
    header nav ul li a:link,
    header nav ul li a:visited{
        padding: 10px 0;
        text-align: center;
    }*/
    /*footer*/
    footer{
        padding: 30px 30px 50px;
        margin-bottom: 20px;
    }
    footer ul{
        display: block;
        margin: 0;
        padding: 0;
    }
    footer ul li{
        padding: 5px 15px;
        margin: 0; 
    }
    footer ul li a{
        font-size: 15px;
    }
    /*main*/
    main .hidden-mobile{
        display: none;
    }
    main p{
        text-indent: 5px;
    }
    main h2{
        margin: 0;
        padding: 20px;
    }
    main .hidden-pc{
        display: block;
    }
    main .inner{
        display: block;
        width: 100%;
        max-width: 100%;
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }
    main dl{
        margin: 0;
        padding: 0;
    }
    main .title{
        padding: 25px;
    }
    main .title h1{
        font-size: 30px;
    }
    main .title ol{
        margin: 15px 0 0;
    }
    main .btm-box .item{
        margin: 0;
        padding: 0;
        width: 110px;
        height: 60px;
        font-size: 15px;
    }
    main .btm-box a .item span{
        padding: 5px 0;
        border-radius: 10px;
    }
    main .btm-box a .item#conductor{
        background-position: 0 -20px;
    }
    main .btm-box a:hover .item#conductor{
        background-position: 0 -20px;
    }
    main .btm-box a .item#student{
        background-position: 0 -20px;
    }
    main .btm-box a:hover .item#conductor{
        background-position: 0 -20px;
    }
    main .btm-box a .item#trainer{
        background-position: 0 -20px;
    }
    main .btm-box a:hover .item#trainer{
        background-position: 0 -20px;
    }
    main .btm-box a .item#schedule{
        background-position: 0 -40px;
    }
    main .btm-box a:hover .item#schedule{
        background-position: 0 -40px;
    }
    main .btm-box a .item#parts{
        background-position: 0 -20px;
    }
    main .btm-box a:hover .item#parts{
        background-position: 0 -20px;
    }
    /*home*/
    .home main .vidual{
        background: url(../image/light/vidual.JPG) no-repeat center top;
        background-size: cover;
    }
    .home main .vidual div{
        padding: 0 20px;
    }
    .home main .vidual div h2{
        padding: 0;
    }
    .home main .inner{
        margin: 0;
        padding: 0;
        display: block;
    }
    .home main .inner section{
        text-align: center;
        margin: 0 0 30px;
        padding: 0 20px;
    }
    .home main .inner section h2{
        font-size: 23px;
        margin-bottom: 15px;
    }
    .home main .inner section ul{
        display: flex;
        justify-content: space-evenly;
    }
    .home main .inner div ul li{
        padding: 0;
    }

    .home main .inner .Events dl{
        margin: 0;
        padding: 15px 0 ;
    }
    .home main .inner .Events dl dt{
        padding: 10px 0;
    }
    .home main .inner .Events dl dd{
        display: block;
    }
    .home main .inner .Events dl dd div{
        margin: 0;
        font-size: 15px;
    }
    .home main .inner .Events .photo img{
        display: block;
        margin: 5px;
        object-fit: cover;
        width: 300px;
        height: 200px;
        transform: none;
    }
    .home main .inner .Events .photo.shop img:first-child{
        display: none;
    }
    .home main .inner .Events .photo img{
        height: 100%;
    }
    .home main .inner .Events .photo{
        display: block;
        overflow-x: hidden;
        overflow-y: scroll;
        max-height: 550px;
    }
    .home main .inner .SNS_links ul li{
        margin: 0 20px;
        padding: 0;
    }
    .home main .inner .news h2{
        text-align: center;
    }
    .home main .inner .news div dl div{
        display: block;
        flex-wrap: nowrap;
        width: 100%;
        margin: 0;
    }
    .home main .inner .news dl{
        max-height: 300px;
        overflow-y: scroll;
        display: block;
    }
    .home main .inner .news dl dt{
        font-size: 18px;
        padding: 0 10px;
    }
    .home main .inner .news dl dd{
        font-size: 15px;
        margin: 0 20px;
    }
    .home main .inner .news p a{
        margin: 20px;
        padding: 0;
    }
}
@media screen and (max-width:1024px){
    .concert main .vidual{
        padding: 30px 0 40px;
        background: url(../image/light/concertHall.jpg) no-repeat center top;
        background-size: cover;
        background-color: rgba(255,255,255,0.8);
        background-blend-mode: lighten;
    }
    .concert main .box p{
        padding-top: 15px;
    }
    .concert main .box dl{
        padding-bottom: 0;
    }
    .concert main .box dl dt{
        font-size: 20px;
    }
    .concert main .box dl dd{
        font-size: 18px;
    }
}   
@media screen and (max-width:1023px) {
    .concert main .box{
        display: block;
        margin: 0 auto;
        width: 95%;
    }
}
@media screen and (max-width:1020px) and (min-width:768px){
    .concert main .box{
        margin: 0 auto;
        width: 50%;
    }
}
@media screen and (max-width:1024px){
    .profile .introduction h2{
        font-size: 25px;
        margin-bottom: 10px;
        padding-left: 0;
        text-align: center;
    }
    .profile main .inner .introduction p{
        margin: 0 20px;
        padding: 0;
    }
    .profile main .inner .introduction dl{
        margin: 10px 20px 30px;
    }
    .profile main .inner .introduction dl dt{
        font-size: 18px;
    }
    .profile main .inner .introduction dl dd{
        font-size: 15px;
    }
    .profile main .inner .box{
        margin: 10px;
        padding: 0;
    }
    .profile main .inner .box .row{
        margin: 0;
        padding: 0;
    }
    .profile main .inner .box .item{
        margin: 2px;
        padding: 0;
        width: 110px;
        height: 110px;
        font-size: 15px;
    }
    .profile main .box a .item span{
        padding: 5px 16px;
        box-sizing: border-box;
    }
    .profile main .inner .introduction dl{
        width: fit-content;
        margin: 0 auto;
    }
    .profile main .inner .introduction dl dt,
    .profile main .inner .introduction dl dd{
        text-align: left;
    }
    /*conductor*/
    .conductor main .inner h2{
        text-align: center;
        font-size: 20px;
        color: #000000b2;
    }
    .conductor main .inner h3{
        margin-left: 10px;
        padding-left: 10px;
    }
    .conductor main .inner #Photo{
        float: none;
        justify-content: center;
        width: 95%;
        padding: 0;
        display: block;
        margin: 0 auto;
    }
    .conductor main .inner div{
        margin: 10px 0;
    }
    .conductor main .inner p{
        font-size: 15px;
        padding: 0;
        margin: 20px 15px 30px;
    }
    /*student*/
    .student main .inner h2,
    .trainer main .inner h2{
        text-align: center;
        font-size: 20px;
        padding: 20px 0 20px;
    }
    .student main .inner div,
    .student main .inner div dl{
        width: fit-content;
        margin: 0 10px;
        padding: 0;
    }
    .student main .inner div dl dt{
        padding-left: 15px;
    }
    .student main .inner div dl dd dl dt{
        font-size: 17px;
        padding: 0;
    }
    .student main .inner div dl dd dl dd{
        padding-left: 5px;
        font-size: 15px;
    }
    /*trainer*/
    .trainer main .inner dl dd{
        font-size: 15px;
    }
    .trainer main .inner div dl{
        margin: 0 10px 20px;
        padding: 0;
    }
    .trainer main .inner dl dt{
        margin: 0;
        margin-left: 10px;
        padding: 0;
    }
    .trainer main .inner dl dd dl{
        font-size: 15px;
        margin: 0 10px 20px 0;
    }
    /*schedule*/
    .schedule main .inner dl{
        width: fit-content;
        margin: 0 auto;
    }
    .schedule main .inner dl dt{
        margin: 10px 20px;
        font-size: 18px;
    }
    .schedule main .inner dl dd dl div{
        margin: 3px;
        padding: 0;
    }
    .schedule main .inner dl dd dl dt,
    .schedule main .inner dl dd dl dd,
    .schedule main .inner dl p{
        font-size: 15px;
        margin: 0;
        padding: 0;
    }
    /*parts*/
    .parts main .inner nav{
        display: block;
    }
    .parts main .inner nav p{
        width: 40%;
        margin-left: 10px;
        margin-bottom: 15px;
    }
    .parts main .inner nav ul{
        margin: 20px 0 0 0;
        padding-left: 20px;
    }
    .parts main .inner nav ul li{
        padding: 2px 10px;
        margin-left: 20px;
    }
    .parts main .inner dl{
        margin-left: 15px;
    }
    .parts main .inner dl h2{
        width: 75%;
        margin: 20px 0 10px;
        padding: 0 15px;
        font-size: 25px;
    }
    .parts main .inner dl p{
        width: 90%;
        text-indent: 0.5em;
        margin: 10px 10px 15px;
        padding: 0;
        font-size: 14px;
    }
    .parts main .inner dl dt{
        font-size: 18px;
    }
    .parts main .inner dl dd{
        width: 100%;
        margin: 0;
        padding: 0;
    }
    .parts main .inner dl img{
        width: 25%;
        height: 25%;
        object-fit: cover;
        margin: 1em 20px 1em;
    }
    .team main .inner table{
        width: 90%;
    }
}
@media screen and (max-width:1024px){
    .members main .inner .catchCopy h1{
        font-size: 25px;
    }
    .members main .inner .catchCopy p{
        margin: 0 5px;
    }
    .members main .inner .box section{
        margin: 0 5px 20px;
    }
    .members main .inner .box section h2{
        font-size: 25px;
        text-align: center;
    }
    .members main .inner .box section dl{
        margin: 0 20px;
    }
    .members main .inner .box section dl dt{
        font-size: 18px;
    }
    .members main .inner .box section dl dd{
        font-size: 15px;
    }
    .members main .inner .box{
        display: block;
    }
    .members main .inner .box section h3{
        font-size: 18px;
        margin: 10px 20px;
    }
    .members main .inner .box section p{
        font-size: 15px;
    }
    .members main .inner .box section ul li{
        font-size: 16px;
    }
    .members main .inner .box section{
        width: fit-content;
        margin: 0 auto;
    }
}
@media screen and (max-width:767px){
    .past main .inner div .dsc img{
        float: none;
    }
}
@media screen and (max-width:1024px){
    .past main .inner .menu{
        width:100%;
        display: block;
        margin-bottom: 30px;
    }
    .past main .menu,
    .past main .btm-menu{
        text-align: center;
    }
    .past main .menu section,
    .past main .btm-menu section{
        display: inline-block;
        text-align: left;
    }
    .past main .menu section{
        margin: 0;
        padding: 0 20px;
    }
    .past main .inner .menu section h2{
        font-size: 20px;
        margin: 10px 0 0;
        padding: 0;
    }
    .past main .inner div#Karl_N,
    .past main .inner div#Yuki_H,
    .past main .inner div#Shuta_S
    {
        background-color: #d1d0d0;
        border-radius: 30px;
        position: fixed;
        top: 25%;
        bottom: 25%;
        left: 5%;
        right: 5%;
        transition: 0.5s;
    }
    .past main .inner .concerts section{
        text-align: center;
        margin: 3%;
        /* padding: 0; */
    }
    .past main .inner .concerts section div{
        margin: auto;
    }
    .past main .inner .concerts img{
        object-fit: contain;
        width: 50%;
        /* margin: 0; */
        /* padding: 0; */
    }
    .past main .inner div .dsc{
        position: absolute;
        display: block;
        top: 5%;
        left: 5%;
        right: 5%;
    }
    .past main .inner div .dsc img{
        object-fit: contain;
        height: 50%;
    }
    .past main .inner .concerts div{
        margin: 15px;
    }
    .past main .inner .concerts ul{
        margin: 0;
        padding: 10px;
        text-align: center;
    }
    .past main .concerts ul ul{
        display: inline-block;
        text-align: left;
    }
    .past main .inner .concerts ul ul li{
        text-align: left;
        margin-left: 40px;
    }
    .past main .inner .concerts h2{
        margin: 0;
        padding: 0;
    }
    .past main .btm-menu{
        padding: 0;
        width:100%;
        display: block;
    }
    .past main .btm-menu section{
        margin: 0;
        padding: 15px 40px;
    }
    .past main .inner .btm-menu section ul{
        margin: 0;
        padding: 0;
    }
    .past main .btm-menu p{
        margin: 0;
        padding: 0;
    }
}
@media screen and (max-width:767px){
    .past main .inner .concerts section{
        display: block;
        text-align: center;
        margin: 0;
        padding: 0;
    }
    .past main .inner .concerts img{
        object-fit: contain;
        width: 80%;
        margin: 0;
        padding: 0;
    }
}
@media screen and (max-width:1024px){
    .links main .inner{
        width: 95%;
        margin: 20px 0;
    }
    .links main .inner h2{
        font-size: 20px;
        text-align: center;
        padding: 2px0;
        margin: 0;
    }
    .links main .inner h3{
        font-size: 15px;
        margin: 0 20px;
    }
    .links main .inner dl{
        margin: 0 20px;
    }
    .links main .inner dl dt{
        font-size: 18px;
        margin: 10px;
    }
    .links main .inner dl dd{
        font-size: 15px;
    } 
}
@media screen and (max-width:1024px){
    .inquiry main .inner{
        width: 95%;
        margin: 0 10px 20px;
    }
    .inquiry main .inner h2{
        font-size: 20px;
        text-align: center;
    }
    .inquiry main .inner p{
        padding: 0;
        text-align: center;
        font-size: 15px;
    }
    
    .inquiry main .inner iframe{
        width: 100%;
        height: 450px;
        display: block;
        margin: 0 auto;
    }
}