@charset "utf-8";


/* ---------------
HOME
------------------ */

@media (min-width: 768px) {
    .main_piano{
        background-image: url(../images/main_image_piano.png);
        background-image: image-set(url(../images/main_image_piano.png) 1x, url(../images/main_image_piano@2x.png) 2x);
        background-image: -webkit-image-set(url(../images/main_image_piano.png) 1x, url(../images/main_image_piano@2x.png) 2x);
        background-position: top -80px center;
        background-repeat: no-repeat;
        box-sizing: border-box;
    }
}

@media (max-width: 767px){
    .main_piano .main_image{
        background-image: url(../images/main_image_piano_sp.png);
        background-image: image-set(url(../images/main_image_piano_sp.png) 1x, url(../images/main_image_piano_sp@2x.png) 2x);
        background-image: -webkit-image-set(url(../images/main_image_piano_sp.png) 1x, url(../images/main_image_piano_sp@2x.png) 2x);
        background-position: top center;
        background-repeat: no-repeat;
        background-size: cover;
        box-sizing: border-box;
    }
}
/* main_image--------------*/


.main_image .container{
    position: relative;
    box-sizing: border-box;
}

@media screen and (min-width: 768px) {
    .main_image p{
        padding: 100px 0 40px;
        width: 702px;
        opacity: .5;
    }
    
    .main_image h1{
        position: absolute;
        top: 300px;
        width: 100%;
        right: 2%;
        text-align: right;
        box-sizing: border-box;
    }
    
    .main_image h1 img{
        width: 544px;
    }

    .main_image .sp{
        display: none;
    }
    .main_image .pc{
        display: block;
    }
}

@media (max-width: 767.9px){
    .main_image .pc{
        display: none;
    }

    .main_image .sp p:nth-of-type(1){
        padding: 70px 0 0;
        text-align: left;
        opacity: .7;
    }
    .main_image .sp p:nth-of-type(2){
        padding: 0;
        text-align: left;
        opacity: .7;
    }
    .main_image .sp p img{
        width: 100%;
    }

    .main_image h1{
        margin: 10px 0;
        width: 100%;
        text-align: center;
    }

    .main_image h1 img{
        width: 80%;
    }

}

/* top_movie--------------*/

.top_movie{
    padding-bottom: 40px;
}

.top_movie .top_movie_box{
    margin-bottom: 40px;
    background-color: #f5f5f5;
    text-align: center;
}

.top_movie .top_movie_box .movie{
    background-color: #ccc;
}

.top_movie .top_movie_box .movie img{
    width: 100%;
}

.top_movie .top_movie_box .movie_txt{
    padding: 10px 0;
    color: #3cb371;
    font-size: 1.8rem;
    font-family: 'Sawarabi Mincho', sans-serif;
}

@media (min-width: 768px) {
    .top_movie{
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }   
    .top_movie .top_movie_box{
        width: 48%;
    }
    .top_movie .btn{
        width: 400px;
        height: 80px;
    }
}

@media (max-width: 767px){
    .top_movie .btn{
        width: 100%;
    }
}

/* about--------*/

.about {
    position: relative;
    background-image:url(../images/bg_piano.png) ;
    background-image: image-set(url(../images/bg_piano.png) 1x, url(../images/bg_piano@2x.png) 2x);
    background-image: -webkit-image-set(url(../images/bg_piano.png) 1x, url(../images/bg_piano@2x.png) 2x);
    background-position: top -70px center;
    background-size: cover;
    background-repeat: no-repeat;
    padding-bottom: 100px;
}

.about h2{
    position: absolute;
    left: -30px;
    font-size: 13.0rem;
    color: #9ee5c6;
    font-family: 'Sawarabi Mincho', sans-serif;
}

.about .single-item {
    overflow: hidden;
}

.main-visual img{
  margin:0 auto;
}

.about .single-item img {
    margin: 200px auto 30px;
    padding: 0;
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.about .about_box .about_txt{
    padding: 0 3%;
    box-sizing: border-box;
}

.about .about_box .about_txt p{
    font-size: 1.8rem;
    letter-spacing: 1px;
    line-height: 180%;
    text-align:justify;
    text-indent: 1em;
}

.about .about_box .about_txt p:nth-of-type(3){
    margin-bottom: 50px;
}

.about .about_box .about_txt p a:link,
.about .about_box .about_txt p a:visited{
    color: #3cb371;
}

@media (min-width: 768px) {
    
    .about .single-item{
        width: 43%;
    }

    .about .single-item img {
        margin: 0;
        height: 500px;
    }

    .about .about_box{
        display: flex;
        padding-top: 200px;
    }

    .about .about_box .about_txt{
        width: 520px;
        margin: 0 3% 0 4%;
        padding: 0;
    }
}


/* ---------------
古村義尚について
------------------ */

.timeline {
    display: flex;
    flex-flow: row wrap;
    margin: 20px auto 50px;
    width: 100%;
  }

    .timeline dt,
    .timeline dd {
        border-bottom: none;
        display: block;
        width: 100%;
    }
    .timeline dt{
        color: #297a4d;
        padding:10px 0 0 0;
    }
    .timeline dd{
        padding: 10px 0 10px 1rem;
        border-bottom: dotted 1px #ccc;
    }
  
  @media screen and (min-width: 641px) {
    .timeline dt {
        border-bottom: dotted 1px #ccc;
        padding: 10px;
        width: 20%;
      }
      .timeline dd {
        padding: 10px;
        width: 80%;
      }
  }

.sidestory{
    max-width: 900px;
    background-image: url(../images/bg_sidestory.png);
    margin: 0 auto 50px;
    padding: 40px 5%;
    line-height: 160%;
}

.sidestory h3{
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom:1px solid #297a4d;
    font-size: 3.0rem;
    font-family: 'Sawarabi Mincho', sans-serif;
    color: #297a4d;
    text-align: center;
}

.sidestory h4{
    margin: 50px 0 30px;
    font-size: 2.0rem;
    color: #297a4d;
}

.sidestory ul{
    margin-bottom: 30px;
}

.sidestory li{
    margin-bottom: 20px;
    padding-left:1em;
    text-indent:-1em;
    text-align: justify;
    text-justify: inter-ideograph;
}

.sidestory li::before{
    content: '\266a';/*音符マーク*/
}

.sidestory .letter{
    font-family: 'Sawarabi Mincho', sans-serif;
    color: #297a4d;
    margin-bottom: 20px;
}

.sidestory p{
    text-align: justify;
    text-justify: inter-ideograph;
}

  @media (min-width: 768px) {
    .sidestory{
        border-radius: 20px;
    }
  }

/* ---------------
東京ピアノ・アンサンブル・グループについて
------------------ */

@media (max-width: 900px) {
    .tpeg h1{
        font-size: 3.0rem;
    }
}

@media (min-width: 768px) {
    .tpeg .btn{
        width: 520px;
    }
}

/* ---------------
楽譜について
------------------ */

.scores .single-item {
    overflow: hidden;
}

.scores .single-item img {
    margin: 0 auto 30px;
    padding: 0;
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.scores_box {
    max-width: 900px;
    background-image: url(../images/bg_yellow.png);
    margin: 0 auto 50px;
    padding: 40px 5%;
    line-height: 160%;
}

.scores_box h2{
    margin: 30px 0;
    font-size: 3.0rem;
    font-family: 'Sawarabi Mincho', sans-serif;
    color: #297a4d;
    text-align: center;
}

.scores_box p{
    margin-bottom: 30px;
}

@media (min-width: 768px) {
    .scores_box{
        border-radius: 20px;
    }
}

.scores_box .btn,
.scores_box a.btn{
  background-color:#2e8b57;
  color: #fff;
}

.scores_box .btn span{
    font-size: 1.6rem;
}

@media (min-width: 768px) {
    .scores_box .btn{
        width: 520px;
    }
}

/* ---------------
演奏動画一覧
------------------ */

.movies .movies_nav ul{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin: 0 auto ;
    width: 100%;
}

.movies .movies_nav li{
    margin-bottom: 10px;
    width: 33%;
    background-color: #f5f5f5;
    border-radius: 20px;
    color: #297a4d;
    text-align: center;
}

.movies .movies_nav li.thispage{
    padding: 8px 12px;
    background-color: #297a4d;
    color: #fff;
}
.movies .movies_nav li a{
    display: block;
    padding: 8px 12px;
    border-radius: 20px;
}

.movies .movies_nav li a:hover{
    background-color: #297a4d;
    color: #fff;
    transition: 1s;
    border-radius: 20px;
}

.movies .movies_nav p{
    text-align: center;
    font-size: 1.4rem;
}
.movies .movies_nav p strong{
    font-weight: bold;
}

@media (min-width: 768px) {
    .movies .movies_nav ul{
        max-width: 700px;
    }
    .movies .movies_nav li{
        width: 110px;
    }
}

/* moviebox ---------*/

.movies_container{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin: 50px 0;
}

.movies_box{
    margin-bottom: 50px;
}

@media (min-width: 768px) {
    .movies_box{
        width: 47%;
    }
}

.movies_tlt{
    height: 66px;
    border-bottom: 1px solid #297a4d;
    margin-bottom: 16px;
    font-family: 'Sawarabi Mincho', sans-serif;
}

.movies_tlt h2{
    margin: 0;
    color: #297a4d;
    font-size: 1.9rem;
    line-height: 2.4rem;
    text-align: justify;
    text-justify: inter-ideograph;
    /* 縦に中央 */
    position: relative;
    top: 50%;
    padding-left:40px;
    -webkit-transform: translateY(-50%); /* Safari用 */
    transform: translateY(-50%);
}

.movies_tlt h2.three_line_h2{
    font-size: 1.6rem;
    line-height: 1.8rem;
}

.movies_tlt span {
    position: absolute;
    margin-right: 5px;
    width: 34px;
    background: linear-gradient(#3cb371, #9EEF9E 50%, #3cb371 90%);
    color: #fff;
    text-align: center;
    height: 66px;
    line-height: 6.8rem;
    font-size: 1.8rem;
}

.movies_box dl{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 10px;
}

.movies_box dl dt,
.movies_box dl dd{
    margin-bottom: 5px;
    padding: .2rem;
}

.movies_box dl dt span,
.movies_box dl dd span{
    display: block;
    /* 縦に中央 */
    position: relative;
    top: 50%;
    -webkit-transform: translateY(-50%); /* Safari用 */
    transform: translateY(-50%);
}

.movies_box dl dt{
    width: 27%;
    border-radius: 1rem;
    background-color: #f5f5f5;
    color: #297a4d;
    text-align: center;
}

.movies_box dl dd{
    width: 70%;
}

.movies_box .movie a img{
    width: 100%;
}

/*PCで改行追加*/
br.mov{
    display: none;
}

p.countion{
    border-top: dotted 1px #dcdcdc;
    border-bottom: dotted 1px #dcdcdc;
    margin-bottom: 40px;
    padding: 20px 0;
    text-indent:0%;
    
}

@media (min-width: 768px) {
    .movies_box dl.bottomline{
        margin-bottom: 44px;
    }
    br.mov{
        display: block;
    }
    .two_line_pc{
        height: 54px;
    }
}