@media screen and (max-width: 639px){
  .music-play{
    display: none;
  }

  .about-main-img{
    width: 100%;
    height: auto;
    background: url(../../../new-img/pc/2017/common/back.jpg);
    position: relative;
    z-index: 1;
  }
  .side_a{
    width: 160px;
    height: 1570px;
    float: left;
    margin-top: 0px;
    background: url(../../../new-img/pc/2017/common/side_a.png);
    background-size: 40%;
    background-repeat: repeat-y;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 2;
  }
  .side_b{
    width: 160px;
    height: 1570px;
    position: absolute;
    right: 0;
    margin-top: 0px;
    background: url(../../../new-img/pc/2017/common/side_b.png);
    background-size: 50%;
    background-position: right;
    background-repeat: repeat-y;
    position: fixed;
    top: 0;
    right: 0;
    z-index: 2;
  }


  .about-content{
    position: relative;
    z-index: 100;
  }



  .title-img{
    display: block;
    margin: auto;
    padding-top: 150px;
    width: 100%;
  }

  .title{
    width: 100%;
    height: auto;
    margin: auto;
    /*text-align: center;*/
    line-height: 2.0;
    margin-bottom: 40px;
    /*font-size: 21px;*/
  }
  .title h2{
    font-weight: bold;
    /*font-size: 25px;*/
  }
  .about-text{
    /*width: 550px;
    float: left;*/
  }
  .about-text h2{
    text-align: center;
    margin-bottom: 50px;
  }
  .theme-img{
    /*float: right;
    width: 350px;*/
    width: 500px;
    height: auto;
    display: block;
    margin: auto;
    margin-bottom: 40px;
  }

  .thme-text{
    color: #E0137C;
    font-size: 31px;
    font-weight: bold;
  }


  .video{
    clear: both;
    margin-top: 40px;
    margin-bottom: 80px;
  }
  .video iframe {
    display: block;
    margin: auto;
    width: 500px !important;
    height: 400px !important;
  }

  .theme-btn{
    width: 300px;
    height: 40px;
    margin: auto;
    font-size: 25px;
    font-weight: bold;
    background: #E0137C;
    text-align: center;
    margin-top: 30px;
    margin-bottom: 70px;
    padding-bottom: 7px;
  }
  .theme-btn p{
    color: #fff;
    padding-top: 6px;
    text-align: center;
  }



  .about-info-bar{
    width: 100%;
    height: 45px;
    background: #E0137C;
    color: #fff;
    text-align: center;
    font-size: 25px;
    font-weight: bold;
    padding-top: 10px;
  }
  .about-info-bar h2{
    font-size: 25px;
    font-weight: bold;
  }

  .about-info{
    width: 550px;
    margin: auto;
  }
  .about-info table{
    width: 100%;
    margin-top: 50px;
    margin-bottom: 80px;
    font-weight: bold;
  }
  .about-info table th{
    width: 125px;
    font-size: 15px;
    font-weight: bold;
    border-right: 1px solid #E0137C;
  }
  .about-info td{
    font-size: 15px;
    padding: 10px;
  }



  .about-sns{
    width: 100%;
    background: #fff;
    padding-top: 20px;
    padding-bottom: 20px;
    border-top: 1px solid #000;
    border-bottom: 1px solid #000;
  }
  .about-sns ul{
    width: 500px;
    margin: auto;
    display: flex;
    justify-content: space-between;
  }
  .about-youtube{
    margin-top: 10px;
  }
  .about-mail{
    margin-top: 10px;
  }

  .about-sns ul img{
    width: 65px;
  }




  .partners-area{
    width: 100%;
    background: #fff;
  }
  .sponsor-area{
    width: 590px;
    margin: auto;
  }
  .sponsor{
    width: 100%;
    height: 100%;
    display: table;
    margin-top: 30px;
    border-top: 5px solid #4C1000;
    /*border-bottom: 1px solid #000;*/
    padding-top: 30px;
    /*padding-bottom: 30px;*/
    text-align: center;
  }
  .sponsor li{
    width: 190px;
    height: 90px;
    float: left;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 20px;
  margin-bottom: 20px;
  }
  .sponsor img{
    width: 130px;
    height: auto;
  }

  .giuliettaverona{
    width: 100px !important;
    height: auto;
  }
  .ft-tryme{
    width: 100px !important;
    height: auto;
  }
  .magie-ange{
    width: 90px !important;
  }
  .mfitlogo{
    width: 120px !important;
  }
  .lipofine{
    width: 180px !important;
    margin-top: 10px;
  }
  .misuccircus{
    width: 125px !important;
  }
  .kansaifes{
    height: 120px !important;
    width: auto !important;
  }
  .sp_left{
    margin-left: 18%;
  }









  .media{
    width: 100%;
    margin-top: 30px;
    border-top: 1px solid #000;
    /*border-bottom: 1px solid #000;*/
    padding-top: 30px;
    padding-bottom: 105px;
    text-align: center;
    position: relative;
  }
  .media ul{
    width: 590px;
    margin: auto;
  }
  .media li{
    width: 50%;
    float: left;
  }
  .media img{
    /*width: 0%;*/
    margin-left: 10px;
    margin-top: 10px;
  }
  .ft-linelive{
    width: 120px !important;
      margin-left: -50px !important;
          margin-top: 20px !important;
  }
  .m-vivi{
    margin-left: -50px !important;
  }
  .nikopuchi{
    margin-top: 24px !important;
    margin-right: -40px !important;

  }


  .fmosaka{
    width: 250px;
    margin-right: -40px !important;
  }
  .linelive{
    color: #50F990;
    padding-left: 0px;
  }



  .partners-area h4{
    margin-top: 10px;
    font-size: 25px;
    margin-bottom: 30px;
    text-align: center;
    font-family: Times, Times New Roman, Georgia, serif;
  }

  .official{
    width: 100%;
    margin-top: 50px;
    /*margin-bottom: 50px;*/
    border-top: 1px solid #000;
    padding-top: 30px;
    padding-bottom: 30px;
    text-align: center;
  }
  .official img{
    margin-left: 10px;
  }





}