@charset "UTF-8";
/*===================================================
     Font
===================================================*/
/*  -------------------------------------
	Color
  -------------------------------------*/
/*  -------------------------------------
	object-fit
  -------------------------------------*/
.object-fit-img {
  -o-object-fit: cover;
     object-fit: cover;
  font-family: "object-fit: cover; object-position: top;";
}

/* -----------------------------------------------------------------
    media query
----------------------------------------------------------------- */
/*  --------------------------------*/
@media screen and (min-width: 668px) {
  .sp {
    display: none;
  }
}
/*  -------------------------------------
	#present
  -------------------------------------*/
.pianist-wrapper:after {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #fff;
  /* 背景カラー */
  z-index: 9999;
  /* 一番手前に */
  pointer-events: none;
  /* 他の要素にアクセス可能にするためにポインターイベントは無効に */
  opacity: 0;
  /* 初期値 : 透過状態 */
  -webkit-transition: opacity 0.8s ease;
  /* アニメーション時間は 0.8秒 */
  transition: opacity 0.8s ease;
}
.pianist-wrapper.fadeout:after {
  opacity: 1;
}

#pianist {
  font-family: YuGothic, "Yu Gothic Medium", "Yu Gothic", "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", Meiryo, "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-weight: 400;
  width: 964px;
  margin: 0 auto;
  position: relative;
}

#pianist a {/* 入鹿 */
	text-decoration: none;
}

@media only screen and (max-width:964px) {
  #pianist {
    width: 100%;
  }
}
#pianist .pianist-contents {
  position: relative;
  margin: 90px 0;
}
@media only screen and (max-width:964px) {
  #pianist .pianist-contents {
    margin: 60px 0;
    padding: 0 30px;
  }
}
@media only screen and (max-width:768px) {
  #pianist .pianist-contents {
    margin: 0;
    padding: 0 15px;
  }
	.container {/*入鹿追記　横幅100%にする*/
	padding-left: 0;
	padding-right: 0;
}
	#pianist a {/*入鹿*/
	color: #333333;
}
	#pianist h2 {/*入鹿*/
	padding: 0;
	background-color: transparent;
}
}
#pianist .pianist-contents .ttl {
  text-align: center;
}
#pianist #top-main {
  position: relative;
  margin-top: 0;
  width: 100%;
}
#pianist .explanation {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-flow: row-reverse;
          flex-flow: row-reverse;
}
@media only screen and (max-width:768px) {
  #pianist .explanation {
    display: block;
  }
}
#pianist .explanation .exp-txt, #pianist .explanation .exp-img {
  -ms-flex-preferred-size: 50%;
      flex-basis: 50%;
  max-width: 50%;
}
@media only screen and (max-width:768px) {
  #pianist .explanation .exp-txt, #pianist .explanation .exp-img {
    max-width: 100%;
  }
}
#pianist .explanation .exp-txt p {
  font-weight: bold;
  font-size: 18px;
}
@media only screen and (max-width:964px) {
  #pianist .explanation .exp-txt p {
    font-size: 16px;
  }
}
#pianist .explanation .exp-txt p span {
  color: #c885f8;
  font-size: 48px;
}
@media only screen and (max-width:768px) {
  #pianist .explanation .exp-txt p {
    font-size: 13px;
    max-width: 100%;
  }
  #pianist .explanation .exp-txt p span {
    font-size: 24px;
  }
}
#pianist .explanation .exp-txt .worn_item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin: 2em 0 0;
}
@media only screen and (max-width:768px) {
  #pianist .explanation .exp-txt .worn_item {
    display: block;
  }
}
#pianist .explanation .exp-txt .worn_item h3 {
  ms-writing-mode: tb-rl;
  -webkit-writing-mode: vertical-rl;
  -moz-writing-mode: vertical-rl;
  -ms-writing-mode: tb-rl;
      writing-mode: vertical-rl;
  text-orientation: upright;
  font-weight: bold;
  margin-right: 1em;
}
@media only screen and (max-width:768px) {
  #pianist .explanation .exp-txt .worn_item h3 {
    -webkit-writing-mode: horizontal-tb;
        -ms-writing-mode: lr-tb;
            writing-mode: horizontal-tb;
    margin: 0 0 0.5em;
    font-size: 16px;
  }
}
#pianist .explanation .exp-txt .worn_item ul {
  border-top: solid 1px #000;
  border-bottom: solid 1px #000;
  font-size: 18px;
  padding: 2em 0;
}
@media only screen and (max-width:964px) {
  #pianist .explanation .exp-txt .worn_item ul {
    font-size: 14px;
  }
}
@media only screen and (max-width:768px) {
  #pianist .explanation .exp-txt .worn_item ul {
    font-size: 12px;
    padding: 1em 0;
  }
}
#pianist .explanation .exp-txt .worn_item ul li {
  line-height: 2em;
}
#pianist .explanation .exp-img video {
  width: 100%;
}
@media only screen and (max-width:768px) {
  #pianist .explanation .exp-img {
    max-width: 50%;
    margin: 45px auto 15px;
  }
}
#pianist #explanation2 .exp-txt {
  -ms-flex-preferred-size: 55%;
      flex-basis: 55%;
  max-width: 55%;
}
@media only screen and (max-width:964px) {
  #pianist #explanation2 .exp-txt {
    -ms-flex-preferred-size: 60%;
        flex-basis: 60%;
    max-width: 60%;
  }
}
@media only screen and (max-width:768px) {
  #pianist #explanation2 .exp-txt {
    max-width: 100%;
    padding: 0 15px;
  }
  #pianist #explanation2 .exp-txt br {
    display: none;
  }
}
#pianist #explanation2 exp-img {
  -ms-flex-preferred-size: 45%;
      flex-basis: 45%;
  max-width: 45%;
}
@media only screen and (max-width:964px) {
  #pianist #explanation2 exp-img {
    -ms-flex-preferred-size: 40%;
        flex-basis: 40%;
    max-width: 40%;
  }
}
@media only screen and (max-width:768px) {
  #pianist #explanation2 exp-img {
    max-width: 60%;
    margin: 45px auto 15px;
  }
}
#pianist .exercise {
  margin: 90px 0;
}
@media only screen and (max-width:768px) {
  #pianist .exercise {
    margin: 60px 0;
  }
}
#pianist .exercise .exercise-wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-flow: row-reverse;
          flex-flow: row-reverse;
}
@media only screen and (max-width:768px) {
  #pianist .exercise .exercise-wrap {
    display: block;
  }
}
#pianist .exercise .exercise-wrap h2 {
  ms-writing-mode: tb-rl;
  -webkit-writing-mode: vertical-rl;
  -moz-writing-mode: vertical-rl;
  -ms-writing-mode: tb-rl;
      writing-mode: vertical-rl;
  text-orientation: upright;
  font-weight: bold;
  font-size: 36px;
  width: 100px;
}
@media only screen and (max-width:964px) {
  #pianist .exercise .exercise-wrap h2 {
    font-size: 30px;
  }
}
@media only screen and (max-width:768px) {
  #pianist .exercise .exercise-wrap h2 {
    -webkit-writing-mode: horizontal-tb;
        -ms-writing-mode: lr-tb;
            writing-mode: horizontal-tb;
    width: 100%;
    font-size: 21px;
  }
}
#pianist .exercise .exercise-wrap h2:before {
  font-size: 80px;
  font-family: "Inter", sans-serif;
  color: #fff;
  line-height: 1em;
  -webkit-writing-mode: horizontal-tb;
      -ms-writing-mode: lr-tb;
          writing-mode: horizontal-tb;
  text-shadow: 1px 1px 0 #c885f8, -1px -1px 0 #c885f8, -1px 1px 0 #c885f8, 1px -1px 0 #c885f8, 0px 1px 0 #c885f8, 0 -1px 0 #c885f8, -1px 0 0 #c885f8, 1px 0 0 #c885f8;
  display: inline-block;
  margin-bottom: 30px;
}
@media only screen and (max-width:964px) {
  #pianist .exercise .exercise-wrap h2:before {
    font-size: 60px;
    margin-bottom: 20px;
  }
}
@media only screen and (max-width:768px) {
  #pianist .exercise .exercise-wrap h2:before {
    font-size: 40px;
    margin-right: 0.5em;
  }
}
#pianist .exercise .exercise-wrap .exercise-img {
  width: calc(100% - 100px);
}
@media only screen and (max-width:768px) {
  #pianist .exercise .exercise-wrap .exercise-img {
    width: 100%;
  }
}
#pianist .exercise .exercise-wrap ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-flow: row-reverse;
          flex-flow: row-reverse;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
#pianist .exercise .exercise-wrap ul li {
  -ms-flex-preferred-size: 33%;
      flex-basis: 33%;
  max-width: 33%;
  position: relative;
  font-family: "Inter", sans-serif;
  font-size: 60px;
  color: #dfb7fc;
  line-height: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
  min-height: 340px;
  margin: 0 0 60px;
}
@media only screen and (max-width:964px) {
  #pianist .exercise .exercise-wrap ul li {
    min-height: 300px;
    font-size: 45px;
    margin: 0 0 45px;
  }
}
@media only screen and (max-width:768px) {
  #pianist .exercise .exercise-wrap ul li {
    min-height: 170px;
    font-size: 30px;
    margin: 0 0 30px;
  }
}
#pianist .exercise .exercise-wrap ul li img {
  height: 277px;
  margin: 0 auto;
  display: block;
}
@media only screen and (max-width:964px) {
  #pianist .exercise .exercise-wrap ul li img {
    height: 210px;
  }
}
@media only screen and (max-width:768px) {
  #pianist .exercise .exercise-wrap ul li img {
    height: 140px;
  }
}
@media only screen and (max-width:480px) {
  #pianist .exercise .exercise-wrap ul li img {
    height: 120px;
  }
}
#pianist .exercise .exercise-wrap ul li video {
  height: 340px;
  margin: 0 auto;
  display: block;
}
#pianist .exercise .exercise-wrap ul li:nth-child(1):before {
  content: "1";
  position: absolute;
  right: 45px;
  top: 45px;
}
@media only screen and (max-width:768px) {
  #pianist .exercise .exercise-wrap ul li:nth-child(1):before {
    right: 0px;
    top: 10px;
  }
}
#pianist .exercise .exercise-wrap ul li:nth-child(1):after {
  content: "";
  background: url(../../../../img/usr/feature/fea_tensaipianist_taiso/arrow.png) no-repeat;
  background-size: contain;
  width: 43px;
  height: 29px;
  position: absolute;
  left: 0;
  top: 50%;
  display: block;
}
@media only screen and (max-width:964px) {
  #pianist .exercise .exercise-wrap ul li:nth-child(1):after {
    width: 33px;
    height: 21px;
  }
}
@media only screen and (max-width:768px) {
  #pianist .exercise .exercise-wrap ul li:nth-child(1):after {
    width: 22px;
    height: 15px;
  }
}
#pianist .exercise .exercise-wrap ul li:nth-child(2):before {
  content: "2";
  position: absolute;
  right: 45px;
  top: 45px;
}
@media only screen and (max-width:768px) {
  #pianist .exercise .exercise-wrap ul li:nth-child(2):before {
    right: 0px;
    top: 10px;
  }
}
#pianist .exercise .exercise-wrap ul li:nth-child(2):after {
  content: "";
  background: url(../../../../img/usr/feature/fea_tensaipianist_taiso/arrow.png) no-repeat;
  background-size: contain;
  width: 43px;
  height: 29px;
  position: absolute;
  left: 0;
  top: 50%;
  display: block;
}
@media only screen and (max-width:964px) {
  #pianist .exercise .exercise-wrap ul li:nth-child(2):after {
    width: 33px;
    height: 21px;
  }
}
@media only screen and (max-width:768px) {
  #pianist .exercise .exercise-wrap ul li:nth-child(2):after {
    width: 22px;
    height: 15px;
  }
}
#pianist .exercise .exercise-wrap ul li:nth-child(3):before {
  content: "3";
  position: absolute;
  right: 45px;
  top: 45px;
}
@media only screen and (max-width:768px) {
  #pianist .exercise .exercise-wrap ul li:nth-child(3):before {
    right: 0px;
    top: 10px;
  }
}
#pianist .exercise .exercise-wrap ul li:nth-child(4):before {
  content: "4";
  position: absolute;
  right: 45px;
  top: 45px;
}
@media only screen and (max-width:768px) {
  #pianist .exercise .exercise-wrap ul li:nth-child(4):before {
    right: 0px;
    top: 10px;
  }
}
#pianist .exercise .exercise-wrap ul li:nth-child(4):after {
  content: "";
  background: url(../../../../img/usr/feature/fea_tensaipianist_taiso/arrow.png) no-repeat;
  background-size: contain;
  width: 43px;
  height: 29px;
  position: absolute;
  right: 0;
  top: 50%;
  display: block;
}
@media only screen and (max-width:964px) {
  #pianist .exercise .exercise-wrap ul li:nth-child(4):after {
    width: 33px;
    height: 21px;
  }
}
@media only screen and (max-width:768px) {
  #pianist .exercise .exercise-wrap ul li:nth-child(4):after {
    width: 22px;
    height: 15px;
  }
}
#pianist .exercise .exercise-wrap ul li:nth-child(5):before {
  content: "5";
  position: absolute;
  right: 45px;
  top: 45px;
}
@media only screen and (max-width:768px) {
  #pianist .exercise .exercise-wrap ul li:nth-child(5):before {
    right: 0px;
    top: 10px;
  }
}
#pianist .exercise .exercise-wrap ul li:nth-child(5):after {
  content: "";
  background: url(../../../../img/usr/feature/fea_tensaipianist_taiso/arrow.png) no-repeat;
  background-size: contain;
  width: 43px;
  height: 29px;
  position: absolute;
  right: 0;
  top: 50%;
  display: block;
}
@media only screen and (max-width:964px) {
  #pianist .exercise .exercise-wrap ul li:nth-child(5):after {
    width: 33px;
    height: 21px;
  }
}
@media only screen and (max-width:768px) {
  #pianist .exercise .exercise-wrap ul li:nth-child(5):after {
    width: 22px;
    height: 15px;
  }
}
#pianist .exercise .exercise-wrap ul li:nth-child(6):before {
  content: "6";
  position: absolute;
  right: 45px;
  top: 45px;
}
@media only screen and (max-width:768px) {
  #pianist .exercise .exercise-wrap ul li:nth-child(6):before {
    right: 0px;
    top: 10px;
  }
}
#pianist .exercise .exercise-wrap ul li:nth-child(6):after {
  content: "";
  background: url(../../../../img/usr/feature/fea_tensaipianist_taiso/arrow.png) no-repeat;
  background-size: contain;
  width: 43px;
  height: 29px;
  position: absolute;
  right: 0;
  top: 50%;
  display: block;
}
@media only screen and (max-width:964px) {
  #pianist .exercise .exercise-wrap ul li:nth-child(6):after {
    width: 33px;
    height: 21px;
  }
}
@media only screen and (max-width:768px) {
  #pianist .exercise .exercise-wrap ul li:nth-child(6):after {
    width: 22px;
    height: 15px;
  }
}
#pianist .exercise .exercise-wrap ul li:nth-child(7):before {
  content: "7";
  position: absolute;
  right: 45px;
  top: 45px;
}
@media only screen and (max-width:768px) {
  #pianist .exercise .exercise-wrap ul li:nth-child(7):before {
    right: 0px;
    top: 10px;
  }
}
#pianist .exercise .exercise-wrap ul li:nth-child(7):after {
  content: "";
  background: url(../../../../img/usr/feature/fea_tensaipianist_taiso/arrow.png) no-repeat;
  background-size: contain;
  width: 43px;
  height: 29px;
  position: absolute;
  right: 0;
  top: 50%;
  display: block;
}
@media only screen and (max-width:964px) {
  #pianist .exercise .exercise-wrap ul li:nth-child(7):after {
    width: 33px;
    height: 21px;
  }
}
@media only screen and (max-width:768px) {
  #pianist .exercise .exercise-wrap ul li:nth-child(7):after {
    width: 22px;
    height: 15px;
  }
}
#pianist .exercise .point {
  background: #f4f4f4;
  width: 80%;
  border-radius: 30px;
  padding: 30px;
  position: relative;
  margin: 60px auto;
}
@media only screen and (max-width:768px) {
  #pianist .exercise .point {
    width: 100%;
    padding: 20px;
    margin: 30px auto;
  }
}
#pianist .exercise .point h3 {
  color: #fff;
  font-size: 24px;
  text-shadow: 1px 1px 0 #c885f8, -1px -1px 0 #c885f8, -1px 1px 0 #c885f8, 1px -1px 0 #c885f8, 0px 1px 0 #c885f8, 0 -1px 0 #c885f8, -1px 0 0 #c885f8, 1px 0 0 #c885f8;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  position: absolute;
  top: -17px;
  left: 30px;
  margin: 0;
  padding: 0;
  letter-spacing: 0.1em;
}
@media only screen and (max-width:964px) {
  #pianist .exercise .point h3 {
    font-size: 21px;
    top: -14px;
  }
}
@media only screen and (max-width:768px) {
  #pianist .exercise .point h3 {
    font-size: 18px;
    top: -10px;
  }
}
#pianist .exercise .point h3:before {
  content: "";
  background: url(../../../../img/usr/feature/fea_tensaipianist_taiso/search.svg) no-repeat;
  background-size: contain;
  width: 24px;
  height: 24px;
  display: inline-block;
  margin-right: 0.2em;
}
#pianist .exercise .point p {
  font-size: 18px;
}
@media only screen and (max-width:964px) {
  #pianist .exercise .point p {
    font-size: 15px;
  }
}
@media only screen and (max-width:768px) {
  #pianist .exercise .point p {
    font-size: 13px;
    padding-right: 100px;
  }
  #pianist .exercise .point p br {
    display: none;
  }
}
#pianist .exercise .point img {
  width: auto;
  height: 140px;
  position: absolute;
  right: 30px;
  bottom: 0;
}
@media only screen and (max-width:964px) {
  #pianist .exercise .point img {
    height: 120px;
  }
}
@media only screen and (max-width:768px) {
  #pianist .exercise .point img {
    right: 15px;
    height: 110px;
  }
}
#pianist .exercise .point.left h3 {
  left: auto;
  right: 30px;
}
@media only screen and (max-width:768px) {
  #pianist .exercise .point.left h3 {
    right: 15px;
  }
}
#pianist .exercise .point.left p {
  padding-left: 150px;
}
@media only screen and (max-width:768px) {
  #pianist .exercise .point.left p {
    padding-left: 100px;
    padding-right: 0;
  }
}
#pianist .exercise .point.left img {
  left: 30px;
}
@media only screen and (max-width:768px) {
  #pianist .exercise .point.left img {
    left: 15px;
  }
}
#pianist .exercise .comment {
  width: 70%;
  margin: 0 auto;
}
@media only screen and (max-width:768px) {
  #pianist .exercise .comment {
    width: 100%;
  }
}
#pianist #exercise1 h2:before {
  content: "01";
}
#pianist #exercise1 ul li:nth-child(3) img {
  height: 340px;
}
@media only screen and (max-width:964px) {
  #pianist #exercise1 ul li:nth-child(3) img {
    height: 260px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise1 ul li:nth-child(3) img {
    height: 170px;
  }
}
@media only screen and (max-width:480px) {
  #pianist #exercise1 ul li:nth-child(3) img {
    height: 150px;
  }
}
@media only screen and (max-width:964px) {
  #pianist #exercise1 ul li:nth-child(6) video {
    height: 260px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise1 ul li:nth-child(6) video {
    height: 170px;
  }
}
@media only screen and (max-width:480px) {
  #pianist #exercise1 ul li:nth-child(6) video {
    height: 150px;
  }
}
#pianist #exercise1 ul li:nth-child(6):after {
  display: none;
}
#pianist #exercise2 h2:before {
  content: "02";
}
#pianist #exercise2 ul li:nth-child(2) img, #pianist #exercise2 ul li:nth-child(4) img {
  height: 290px;
}
@media only screen and (max-width:964px) {
  #pianist #exercise2 ul li:nth-child(2) img, #pianist #exercise2 ul li:nth-child(4) img {
    height: 230px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise2 ul li:nth-child(2) img, #pianist #exercise2 ul li:nth-child(4) img {
    height: 150px;
  }
}
@media only screen and (max-width:480px) {
  #pianist #exercise2 ul li:nth-child(2) img, #pianist #exercise2 ul li:nth-child(4) img {
    height: 130px;
  }
}
#pianist #exercise2 ul li:nth-child(5) video {
  height: 290px;
}
@media only screen and (max-width:964px) {
  #pianist #exercise2 ul li:nth-child(5) video {
    height: 230px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise2 ul li:nth-child(5) video {
    height: 150px;
  }
}
@media only screen and (max-width:480px) {
  #pianist #exercise2 ul li:nth-child(5) video {
    height: 130px;
  }
}
#pianist #exercise2 ul li:nth-child(5):before {
  display: none;
}
#pianist #exercise2 ul li:nth-child(5):after {
  display: none;
}
#pianist #exercise3 h2:before {
  content: "03";
}
#pianist #exercise3 ul li:nth-child(2) img, #pianist #exercise3 ul li:nth-child(6) img {
  height: 261px;
}
@media only screen and (max-width:964px) {
  #pianist #exercise3 ul li:nth-child(2) img, #pianist #exercise3 ul li:nth-child(6) img {
    height: 200px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise3 ul li:nth-child(2) img, #pianist #exercise3 ul li:nth-child(6) img {
    height: 130px;
  }
}
@media only screen and (max-width:480px) {
  #pianist #exercise3 ul li:nth-child(2) img, #pianist #exercise3 ul li:nth-child(6) img {
    height: 115px;
  }
}
#pianist #exercise3 ul li:nth-child(3) img, #pianist #exercise3 ul li:nth-child(5) img {
  height: 225px;
}
@media only screen and (max-width:964px) {
  #pianist #exercise3 ul li:nth-child(3) img, #pianist #exercise3 ul li:nth-child(5) img {
    height: 180px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise3 ul li:nth-child(3) img, #pianist #exercise3 ul li:nth-child(5) img {
    height: 113px;
  }
}
@media only screen and (max-width:480px) {
  #pianist #exercise3 ul li:nth-child(3) img, #pianist #exercise3 ul li:nth-child(5) img {
    height: 103px;
  }
}
#pianist #exercise3 ul li:nth-child(4) img {
  height: 229px;
}
@media only screen and (max-width:964px) {
  #pianist #exercise3 ul li:nth-child(4) img {
    height: 190px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise3 ul li:nth-child(4) img {
    height: 115px;
  }
}
@media only screen and (max-width:480px) {
  #pianist #exercise3 ul li:nth-child(4) img {
    height: 105px;
  }
}
#pianist #exercise3 ul li:nth-child(8) video {
  height: 277px;
}
@media only screen and (max-width:964px) {
  #pianist #exercise3 ul li:nth-child(8) video {
    height: 215px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise3 ul li:nth-child(8) video {
    height: 140px;
  }
}
@media only screen and (max-width:480px) {
  #pianist #exercise3 ul li:nth-child(8) video {
    height: 120px;
  }
}
#pianist #exercise4 h2:before {
  content: "04";
}
#pianist #exercise4 ul {
  -ms-flex-pack: distribute;
      justify-content: space-around;
}
#pianist #exercise4 ul li:nth-child(1) img {
  height: 175px;
}
@media only screen and (max-width:964px) {
  #pianist #exercise4 ul li:nth-child(1) img {
    height: 140px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise4 ul li:nth-child(1) img {
    height: 88px;
  }
}
@media only screen and (max-width:480px) {
  #pianist #exercise4 ul li:nth-child(1) img {
    height: 80px;
  }
}
#pianist #exercise4 ul li:nth-child(2) img {
  height: 217px;
}
@media only screen and (max-width:964px) {
  #pianist #exercise4 ul li:nth-child(2) img {
    height: 180px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise4 ul li:nth-child(2) img {
    height: 109px;
  }
}
@media only screen and (max-width:480px) {
  #pianist #exercise4 ul li:nth-child(2) img {
    height: 100px;
  }
}
#pianist #exercise4 ul li:nth-child(3) img {
  height: 298px;
}
@media only screen and (max-width:964px) {
  #pianist #exercise4 ul li:nth-child(3) img {
    height: 260px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise4 ul li:nth-child(3) img {
    height: 149px;
  }
}
@media only screen and (max-width:480px) {
  #pianist #exercise4 ul li:nth-child(3) img {
    height: 140px;
  }
}
#pianist #exercise4 ul li:nth-child(4) img {
  height: 279px;
}
@media only screen and (max-width:964px) {
  #pianist #exercise4 ul li:nth-child(4) img {
    height: 250px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise4 ul li:nth-child(4) img {
    height: 140px;
  }
}
@media only screen and (max-width:480px) {
  #pianist #exercise4 ul li:nth-child(4) img {
    height: 135px;
  }
}
#pianist #exercise4 ul li:nth-child(5) img {
  height: 222px;
}
@media only screen and (max-width:964px) {
  #pianist #exercise4 ul li:nth-child(5) img {
    height: 190px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise4 ul li:nth-child(5) img {
    height: 111px;
  }
}
@media only screen and (max-width:480px) {
  #pianist #exercise4 ul li:nth-child(5) img {
    height: 103px;
  }
}
#pianist #exercise4 ul li:nth-child(6) img {
  height: 166px;
}
@media only screen and (max-width:964px) {
  #pianist #exercise4 ul li:nth-child(6) img {
    height: 135px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise4 ul li:nth-child(6) img {
    height: 83px;
  }
}
@media only screen and (max-width:480px) {
  #pianist #exercise4 ul li:nth-child(6) img {
    height: 75px;
  }
}
#pianist #exercise4 ul li:nth-child(7) video {
  height: 298px;
}
@media only screen and (max-width:964px) {
  #pianist #exercise4 ul li:nth-child(7) video {
    height: 260px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise4 ul li:nth-child(7) video {
    height: 149px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise4 ul li:nth-child(7) video {
    height: 140px;
  }
}
#pianist #exercise4 ul li:nth-child(7):before {
  display: none;
}
#pianist #exercise4 ul li:nth-child(7):after {
  display: none;
}
#pianist #exercise4 .comment {
  width: 80%;
}
@media only screen and (max-width:768px) {
  #pianist #exercise4 .comment {
    width: 100%;
  }
}
#pianist #exercise5 h2:before {
  content: "05";
}
#pianist #exercise5 ul li:nth-child(1) img, #pianist #exercise5 ul li:nth-child(3) img, #pianist #exercise5 ul li:nth-child(5) img {
  height: 225px;
}
@media only screen and (max-width:964px) {
  #pianist #exercise5 ul li:nth-child(1) img, #pianist #exercise5 ul li:nth-child(3) img, #pianist #exercise5 ul li:nth-child(5) img {
    height: 170px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise5 ul li:nth-child(1) img, #pianist #exercise5 ul li:nth-child(3) img, #pianist #exercise5 ul li:nth-child(5) img {
    height: 100px;
  }
}
@media only screen and (max-width:480px) {
  #pianist #exercise5 ul li:nth-child(1) img, #pianist #exercise5 ul li:nth-child(3) img, #pianist #exercise5 ul li:nth-child(5) img {
    height: 90px;
  }
}
#pianist #exercise5 ul li:nth-child(2), #pianist #exercise5 ul li:nth-child(4) {
  padding-bottom: 20px;
}
#pianist #exercise5 ul li:nth-child(2) img, #pianist #exercise5 ul li:nth-child(4) img {
  height: 278px;
}
@media only screen and (max-width:964px) {
  #pianist #exercise5 ul li:nth-child(2) img, #pianist #exercise5 ul li:nth-child(4) img {
    height: 215px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise5 ul li:nth-child(2) img, #pianist #exercise5 ul li:nth-child(4) img {
    height: 130px;
  }
}
@media only screen and (max-width:480px) {
  #pianist #exercise5 ul li:nth-child(2) img, #pianist #exercise5 ul li:nth-child(4) img {
    height: 110px;
  }
}
#pianist #exercise5 ul li:nth-child(6) video {
  height: 310px;
}
@media only screen and (max-width:964px) {
  #pianist #exercise5 ul li:nth-child(6) video {
    height: 240px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise5 ul li:nth-child(6) video {
    height: 140px;
  }
}
@media only screen and (max-width:480px) {
  #pianist #exercise5 ul li:nth-child(6) video {
    height: 120px;
  }
}
#pianist #exercise5 ul li:nth-child(6):before {
  display: none;
}
#pianist #exercise5 ul li:nth-child(6):after {
  display: none;
}
#pianist #exercise6 h2:before {
  content: "06";
}
#pianist #exercise6 ul li:nth-child(1) img, #pianist #exercise6 ul li:nth-child(5) img {
  height: 177px;
}
@media only screen and (max-width:964px) {
  #pianist #exercise6 ul li:nth-child(1) img, #pianist #exercise6 ul li:nth-child(5) img {
    height: 150px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise6 ul li:nth-child(1) img, #pianist #exercise6 ul li:nth-child(5) img {
    height: 89px;
  }
}
@media only screen and (max-width:480px) {
  #pianist #exercise6 ul li:nth-child(1) img, #pianist #exercise6 ul li:nth-child(5) img {
    height: 80px;
  }
}
#pianist #exercise6 ul li:nth-child(2) img, #pianist #exercise6 ul li:nth-child(4) img {
  height: 270px;
}
@media only screen and (max-width:964px) {
  #pianist #exercise6 ul li:nth-child(2) img, #pianist #exercise6 ul li:nth-child(4) img {
    height: 235px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise6 ul li:nth-child(2) img, #pianist #exercise6 ul li:nth-child(4) img {
    height: 135px;
  }
}
@media only screen and (max-width:480px) {
  #pianist #exercise6 ul li:nth-child(2) img, #pianist #exercise6 ul li:nth-child(4) img {
    height: 125px;
  }
}
#pianist #exercise6 ul li:nth-child(3) img {
  height: 247px;
}
@media only screen and (max-width:964px) {
  #pianist #exercise6 ul li:nth-child(3) img {
    height: 210px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise6 ul li:nth-child(3) img {
    height: 124px;
  }
}
@media only screen and (max-width:480px) {
  #pianist #exercise6 ul li:nth-child(3) img {
    height: 115px;
  }
}
#pianist #exercise6 ul li:nth-child(6) video {
  height: 270px;
}
@media only screen and (max-width:964px) {
  #pianist #exercise6 ul li:nth-child(6) video {
    height: 235px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #exercise6 ul li:nth-child(6) video {
    height: 135px;
  }
}
@media only screen and (max-width:480px) {
  #pianist #exercise6 ul li:nth-child(6) video {
    height: 125px;
  }
}
#pianist #exercise6 ul li:nth-child(6):before {
  display: none;
}
#pianist #exercise6 ul li:nth-child(6):after {
  display: none;
}
#pianist #about {
  background: #f8f2fd;
  border-radius: 20px;
  text-align: center;
  padding: 45px;
}
@media only screen and (max-width:964px) {
  #pianist #about {
    width: calc(100% - 60px);
    margin: 60px auto;
    padding: 30px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #about {
    margin: 45px auto;
    width: calc(100% - 30px);
    padding: 20px;
  }
}
#pianist #about h2 {
  font-size: 30px;
  font-weight: bold;
  position: relative;
  display: inline-block;
  padding: 0 45px;
}
@media only screen and (max-width:964px) {
  #pianist #about h2 {
    font-size: 24px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #about h2 {
    font-size: 18px;
    padding: 0 24px;
  }
}
#pianist #about h2:before, #pianist #about h2:after {
  content: "";
  width: 30px;
  height: 2px;
  background: #000;
  position: absolute;
  top: 50%;
}
@media only screen and (max-width:768px) {
  #pianist #about h2:before, #pianist #about h2:after {
    width: 15px;
  }
}
#pianist #about h2:before {
  left: 0;
}
#pianist #about h2:after {
  right: 0;
}
#pianist #about .about-content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media only screen and (max-width:768px) {
  #pianist #about .about-content {
    display: block;
  }
}
#pianist #about .about-content .about-img {
  -ms-flex-preferred-size: 35%;
      flex-basis: 35%;
  max-width: 35%;
}
@media only screen and (max-width:768px) {
  #pianist #about .about-content .about-img {
    max-width: 60%;
    margin: 15px auto 15px;
  }
}
#pianist #about .about-content .about-txt {
  -ms-flex-preferred-size: 65%;
      flex-basis: 65%;
  max-width: 65%;
  text-align: left;
  padding-left: 45px;
  line-height: 1.6em;
  letter-spacing: 0.08em;
}
@media only screen and (max-width:768px) {
  #pianist #about .about-content .about-txt {
    max-width: 100%;
    padding: 0;
  }
}
#pianist #about .about-content .about-txt p {
  font-size: 19px;
  font-weight: bold;
  margin: 0 0 20px;
}
@media only screen and (max-width:964px) {
  #pianist #about .about-content .about-txt p {
    font-size: 16px;
  }
}
@media only screen and (max-width:768px) {
  #pianist #about .about-content .about-txt p {
    font-size: 14px;
  }
}
#pianist #about .about-content .about-txt dl {
  margin: 0 0 20px;
}
#pianist #about .about-content .about-txt dl:last-child {
  margin: 0;
}
#pianist #about .about-content .about-txt dl dt {
  font-size: 16px;
  font-weight: bold;
  margin: 0 0 0.3em;
}
@media only screen and (max-width:768px) {
  #pianist #about .about-content .about-txt dl dt {
    font-size: 14px;
  }
}
#pianist #about .about-content .about-txt dl dd {
  font-size: 14px;
}
@media only screen and (max-width:768px) {
  #pianist #about .about-content .about-txt dl dd {
    font-size: 12px;
    line-height: 1.4em;
  }
}

/* IE11 にのみ適用される start */
/* IE11 にのみ適用される end */