@charset "UTF-8";
body {
  font-family: "砧 丸丸ゴシックCSr StdN R ", "ヒラギノ丸ゴ ProN", sans-serif;
  color: #333333;
  background-image: url(../img/background.png);
  background-size: cover;
  background-repeat: repeat;
}

img {
  max-width: 100%;
}



.section-inner {
  width: 100%;
  max-width: 1300px;
  margin: 0 auto;
}


/** -------- スマホ -------- **/
@media screen and (max-width: 768px) {
  .section-inner {
    padding: 0 24px;
    max-width: 550px;
  }

  #concept, #system, #plan, #faq, #access {
    padding: 40px 0 30px 0;
  }
} 

/** -----------------------------------
    テキスト
-------------------------------------**/

p.large {
  font-size: 19px;
  line-height: 2;
  letter-spacing: 0.2em;
  font-weight: bold;
}

p.medium {
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: 0.06em;
}

p.kome {
  font-size: 14px;
  line-height: 1.8;
  letter-spacing: 0.06em;
  text-align: right;
}




/** -------- スマホ -------- **/
@media screen and (max-width: 768px) {

  p.large {
    font-size: 14px;
    letter-spacing: 0.06em;
    font-weight: bold;
  }

  p.medium {
    font-size: 13px;
    line-height: 2;
    letter-spacing: 0.02em;
    margin-top: 10px;
  }

  p.kome {
    font-size: 9px;
    line-height: 1.8;
    letter-spacing: 0.06em;
    text-align: right;
  }
}

/** -----------------------------------
    見出し
-------------------------------------**/

.title {
  margin: auto;
  margin-bottom: 40px;
  max-width: 200px ;
}

.maru {
  width: 20px;
  margin: 0px 40px 0px;
}

@media screen and (max-width: 768px) {

  .title {
    margin: auto;
    margin-bottom: 40px;
    max-width: 150px ;
  }

.maru {
  width: 10px;
  margin: 0px 20px 0px;
}
}

/** -----------------------------------
    レイアウト
-------------------------------------**/
.col-2 {
  display: flex;
  justify-content: space-evenly;
  margin-top: 10px;
  align-items: center;
}

.col-3 {
  display: flex;
  justify-content: center;
  margin: 10px 0px 50px;
  align-items: center;
}

.item-sns{
  margin: 50px;
  width: 20%;
  align-items: center;
}


/** -------- スマホ -------- **/
@media screen and (max-width: 768px) {
  .col-2 {
    display: block;
  }

  .col-3 {
    display: flex;
    justify-content: center;
    margin: 40px 0px 20px;
    align-items: center;
  }
  .item-sns{
    margin: 25px;
    width: 40%;
    align-items: center;
  }
  
  
} 

/** -----------------------------------
    体験ボタン
-------------------------------------**/

.trybutton {
  max-width: 380px;
  margin: auto;
  margin: 20px;
}

.trybutton{
  display:block; 
  position:relative;
  text-decoration:none;
  overflow:hidden;
}
.trybutton:before{
  content:"";
  display:block;
  padding-top: 56.10%;
}
.trybutton img{
  position:absolute;
  top:0;
  bottom:0;
  left:0;
  right:0;
  transition:0.3s;
  display:block;
  width:100%;
}
.trybutton:hover img{
  transform:scale(1.1);
}

.trybutton2 {
  max-width: 380px;
  margin: auto;
  margin-top: 20px;
}

@media screen and (max-width: 768px) {
  .trybutton2 {
    max-width: 260px;
    margin: auto;
    margin-top: 20px;
  }
  
  
} 

/** -----------------------------------
    ヘッダー
-------------------------------------**/
#header {
  width: 100%;
  height: 50px;
  display: flex;
  justify-content: space-between;
  padding: 0 20px;
  position: fixed;
  top: 0;
  z-index: 1;
}

.header-left {
  margin: 9px 0px 10px;
}

.header-text {
  text-align: center;
}



.header-logo {
  display: flex;
  align-items: center;
  width: 170px;
}

.header-logo a {
  display: flex;
}

.gnav-pc-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.gnav-sp-wrap {
  display: none;
}

ul.gnav-pc li {
  display: inline;
  margin-right: 40px;
}

ul.gnav-pc li a {
  font-size: 16px;
  letter-spacing: 0.13em;
  color: #333333;
  font-weight: bold;
}

ul.gnav-pc li a:hover {
  color: #e9c3bb;
}

#menu-button {
  display: none;
}


/** -------- スマホ -------- **/
@media screen and (max-width: 768px) {
  #header {
    height: 60px;
    padding: 0;
  }

  #header h1 {
    padding-left: 20px;
  }

  #header h1 a {
    display: flex;
  }

.header-logo {
  display: flex;
  align-items: center;
  width: 150px;
}

  .header-text {
    text-align: center;
    padding-left: 20px;
    font-size: 13px;
  }

  .gnav-pc-wrap {
    display: none;
  }

  #menu-button {
    display: block;
    width: 60px;
    height: 60px;
    padding: 22px 18px;
  }

  .menu-button-inner {
    position: relative;
    display: block;
    width: 100%;
    height: 100%;
  }

  .menu-button-inner span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: #333333;
    position: absolute;
  }

  .menu-button-inner span:nth-child(1) {
    top: 0;
  }

  .menu-button-inner span:nth-child(2) {
    top: 0;
    bottom: 0;
    margin: auto;
  }

  .menu-button-inner span:nth-child(3) {
    bottom: 0;
  }

  /* スマホ用メニューのスタイル */
  .gnav-sp-wrap {
    display: none;
    width: 100vw;
    height: 100vh;
    background-color: #f8f4ec;
    z-index: 100;
    padding-top: 100px;
  }

  ul.gnav-sp li {
    text-align: center;
    margin-bottom: 30px;
  }

  ul.gnav-sp li a {
    font-size: 16px;
    letter-spacing: 0.1em;
    color: #333333;
    font-weight: bold;
  }

  ul.gnav-sp li a:hover {
    color: #e9c3bb;
  }
}



  /* ** -----------------------------------
      Aboutus
  -------------------------------------**/ 

  .aboutus{
    margin-top: 70px;
  }


/** -----------------------------------
    pianoコース
-------------------------------------**/
#course {
}

.piano-logo{
  max-width: 380px;
}

.piano-explain{
  max-width: 380px;
}

.piano-title{
  margin: 20px;
}

.course-detail{
  margin: 100px;
}

.hyo{
  margin: 80px 0px 30px;
}
@media screen and (max-width: 768px) {

  .piano-logo{
    max-width: 300px;
    margin: auto;
    margin-top: 40px;
  }
  
  .piano-explain{
    max-width: 300px;
    margin: auto;
  }
  
  .piano-title{
    margin: auto;
    margin-top: 20px;
  }
  
  .course-detail{
    margin: 0px;
  }
  
  .hyo{
    margin: 10px 0px 10px;
  }
}

/** -----------------------------------
    リトミック
-------------------------------------**/

.whatis{
  max-width: 800px;
  background-color: #FFFFFF;
  margin: auto;
  margin-top: 50px;
  border-radius: 60px;
  padding: 50px;
  text-align: center;
  }


  p.koka {
    font-size: 18px;
    line-height: 1.75;
    letter-spacing: 0.04em;
    margin-bottom: 30px;
  }  

.event{
    background-image: url("../img/event_back.png");
    background-size: cover;
    background-repeat: no-repeat;
    text-align: center;
    /*↓↓↓↓↓追加;*/
    padding-top: 61.6%;
    position: relative;
  }

.event-position {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
}

  p.kirakira-title {
    font-size: 22px;
    line-height: 2;
    letter-spacing: 0.2em;
    font-weight: bold;
    margin-bottom: 30px;
  }
  
  p.kirakira-deteal{
    font-size: 18px;
    line-height: 1.6;
    letter-spacing: 0.06em;
    display: block;
    
  }

  .event_pic{
  width: 30%;
  margin: 20px;
  }

@media screen and (max-width: 768px) {
  .whatis{
    max-width: 700px;
    background-color: #FFFFFF;
    margin: auto;
    margin-top: 30px;
    border-radius: 60px;
    padding: 30px;
    text-align: center;
    }
  
  
    p.koka {
      font-size: 15px;
      line-height: 1.75;
      letter-spacing: 0.04em;
      margin-bottom: 20px;
    }  

  .event{
    background-image: url("../img/event_back.png");
    background-size: cover;
    background-repeat: no-repeat;
    text-align: center;
    /*↓↓↓↓↓追加;*/
    padding-top: 61.6%;
    position: relative;
  }

.event-position {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  width: 100%;
}

  p.kirakira-title {
    font-size: 12px;
    line-height: 2;
    letter-spacing: 0.2em;
    font-weight: bold;
    margin-bottom: 10px;
    margin-top: 10%;
  }
  
  p.kirakira-deteal{
    font-size: 10px;
    line-height: 1.6;
    letter-spacing: 0.06em;
    display: block;
  }

  .event_pic{
    display: none;
    }
  
}

/** -----------------------------------
  歌
-------------------------------------**/

.gassyou{
  max-width: 700px;
  background-color: #FFFFFF;
  margin: auto;
  margin-top: 30px;
  border-radius: 60px;
  padding: 30px;
  text-align: center;
  }

/** -------- スマホ -------- **/
/* @media screen and (max-width: 768px) {
  #system h2.large span {
    display: block;
  }
  #system p.medium {
    margin-bottom: 30px;
  }
  .card {
    margin-bottom: 24px;
  }
} */


/** -----------------------------------
    フッター
-------------------------------------**/
#footer {
  background-color: #333333;
  text-align: center;
  padding: 40px 0;
  margin-top: 110px;
}

#footer a {
  color: #FFFFFF;
}

.footer-link, .copyright {
  font-size: 15px;
}

.copyright {
  color: #FFFFFF;
}

.footer-link {
  margin-bottom: 20px;
}

.footer-link li {
  display: inline;
  margin-right: 20px;
}

/** -------- スマホ -------- **/
@media screen and (max-width: 768px) {
  #footer {
    padding: 40px 0 20px 0;
  }
  .footer-link {
    margin-bottom: 70px;
  }
  .footer-link li {
    display: block;
    margin: 0 0 20px 0;
  }
}