/*==================================
teacher
==================================*/
/* pc */
@media(min-width:769px) {
  .first-content {
    padding-top: 0px;
  }

  .teacher {
    background-color: #FEF3E6;
  }

  .teacher-inner {
    padding-top: 78px;
  }

  .teacher-list {
    width: 960px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }

  .teacher-box {
    width: 460px;
    background-color: #FFFFFF;
    border-radius: 20px;
    margin-bottom: 40px;
    position: relative;
  }

  .teacher-box-img {
    width: 180px;
    margin: 40px 140px 30px 140px;
  }

  .teacher-box-img p {
    font-size: 24px;
    text-align: center;
  }

  .teacher-box-subtitle {
    color: #F58714;
    border-top: 2px solid #F58714;
    border-bottom: 2px solid #F58714;
    text-align: center;
    padding-bottom: 10px;
  }

  .teacher-box-text {
    margin-right: 20px;
    margin-left: 20px;
  }

  .teacher-box-text p {
    font-size: 16px;
    margin-top: 28px;
  }

  .teacher-box-text-bottom {
    margin-top: 40px;
  }

  .teacher-box-text-bottom img {
    width: 100%;
    margin-top: 20px;
  }
}

/* sp */
@media(max-width:768px) {
  .first-content {
    padding-top: 0vw;
  }

  .teacher {
    background-color: #FEF3E6;
  }

  .teacher-list {
    padding-bottom: 7vw;
    padding-top: 7vw;
  }

  .teacher-box-img {
    margin: 40px 93px 30px 93px;
  }

  .teacher-box-img img {
    width: 149px;
    padding-top: 10vw;
  }

  .teacher-box-img p {
    text-align: center;
    font-size: 6vw;
  }

  .teacher-box-subtitle {
    color: #F58714;
    font-size: 4.6vw;
    border-top: 2px solid #F58714;
    border-bottom: 2px solid #F58714;
    text-align: center;
    padding-bottom: 2vw;
  }

  .teacher-box-text p {
    font-size: 4.1vw;
    margin-top: 4vw;
  }

  .teacher-box-text {
    margin-left: 5vw;
    margin-right: 5vw;
  }

  .teacher-box {
    width: 335px;
    margin: 0 auto;
    background-color: #FFFFFF;
    border-radius: 10px;
    margin-bottom: 40px;
    position: relative;
  }

  .teacher-box-text-bottom {
    margin-top: 10vw;
  }

  .teacher-box-text-bottom img {
    margin-top: 5vw;
  }
}

/*==================================
kv
==================================*/

/* pc */
@media(min-width:769px) {
  .kv {
    width: 960px;
    margin: 0 auto;
  }

  .kv__main {
    padding-bottom: 0px;
  }

  .kv__main-title {
    font-size: 38px;
    background-image: url(/zemi/challengeschool/online-art/y01/teacher/assets/img/230110/230110_42771_kv-pc.png);
    background-repeat: no-repeat;
    background-size: cover;
    height: 350px;
  }

  .breadcrumb {
    margin-top: 50px;
  }

  .kv__main-title span {
    border-bottom: 2px solid #FFFFFF;
  }

}

/* sp */
@media(max-width:768px) {

  .kv {
    margin-top: 10.5vw;
  }

  .kv__main-title {
    font-size: 5.65vw;
    background-image: url(/zemi/challengeschool/online-art/y01/teacher/assets/img/230110/230110_42771_kv-sp.png);
    background-repeat: no-repeat;
    background-size: cover;
    height: 215px;
  }

  .kv__main-title span {
    border-bottom: 2px solid #FFFFFF;
  }

  .kv__main-title p {
    color: #FFFFFF;
    padding-top: 25vw;
  }
}

/*==================================
btn
==================================*/
/* pc */
@media(min-width:769px) {
  .btn {
    width: 450px;
    margin: 0 auto 50px;
    border-radius: 10px;
    position: relative;
  }

  .btn a {
    text-decoration: none;
    text-align: center;
  }

  .btn .btn-link {
    padding: 25px 20px 35px 20px;
    color: #F58714;
    font-size: 24px;
  }
}

/* sp */
@media(max-width:768px) {
  .btn {
    width: 335px;
    margin: 0 auto 20px;
    border: 2px solid #F58714;
    border-radius: 10px;
    position: relative;
  }

  .btn a {
    text-decoration: none;
    text-align: center;
  }

  .btn .btn-link {
    padding: 25px 20px 35px 20px;
    color: #F58714;
    font-size: 4.7vw;
  }
}

/*
==================================
もっとみるボタン
==================================
*/
/*===== PC =====*/
@media (min-width: 769px) {
  .showmore_content {
    position: relative;
    overflow: hidden;
  }

  .showmore_content div:not(:nth-child(2)) {
    text-align: center;
  }

  .showmore_trigger {
    text-align: center;
    padding-bottom: 25px;
  }

  .more {
    color: #F58714;
    cursor: pointer;
    display: inline-block;
    padding: 0 50px;
  }

  .less {
    color: #F58714;
    cursor: pointer;
    display: inline-block;
    padding: 0 50px;
    padding-top: 10px;
    padding-bottom: 20px;
  }

  .teacher-box .showmore_trigger .more::after {
    content: "";
    background-image: url(/open/challengeschool/online-dance/01/assets/img/220602_39120_icon-more.png);
    position: absolute;
    left: 275px;
    top: 542px;
    bottom: auto;
    width: 18px;
    height: 9px;
    background-repeat: no-repeat;
  }

  /* .teacher-box .showmore_trigger .less::after {
    content: "";
    background-image: url(/open/challengeschool/online-dance/01/assets/img/220602_39120_icon-more.png);
    position: absolute;
    left: 258px;
    top: auto;
    bottom: 50px;
    width: 18px;
    height: 9px;
    background-repeat: no-repeat;
    transform: rotate(-180deg);
    transition: 0.2s;
  } */

  /* .teacher-box-bottom .showmore_trigger .more::after {
    content: "";
    background-image: url(/open/challengeschool/online-dance/01/assets/img/220602_39120_icon-more.png);
    position: absolute;
    left: 275px;
    top: 490px;
    bottom: auto;
    width: 18px;
    height: 9px;
    background-repeat: no-repeat;
  } */

  .airt-bnr {
    padding: 60px 0;
    background-color: #fff;
  }

  .airt-bnr-inner {
    width: 100%;
    max-width: 910px;
    margin: 0 auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    justify-content: center
  }
}

/*===== SP =====*/
@media (max-width: 768px) {
  .showmore_content {
    position: relative;
    overflow: hidden;
  }

  .showmore_content div:not(:nth-child(2)) {
    text-align: center;
  }

  .showmore_trigger {
    text-align: center;
    margin-top: 3vw;
    padding-bottom: 5vw;
  }

  .more {
    color: #F58714;
    cursor: pointer;
    display: inline-block;
    padding: 0 50px;
  }

  .less {
    color: #F58714;
    cursor: pointer;
    display: inline-block;
    padding: 0 50px;
  }

  .teacher-box .showmore_trigger .more::after {
    content: "";
    background-image: url(/zemi/challengeschool/online-art/y01/teacher/assets/img/230110/220602_39120_icon-more.png);
    position: absolute;
    left: 54vw;
    top: auto;
    bottom: 6vw;
    width: 18px;
    height: 9px;
    background-repeat: no-repeat;
  }

  .teacher-box .showmore_trigger .less::after {
    content: "";
    background-image: url(/zemi/challengeschool/online-art/y01/teacher/assets/img/230110/220602_39120_icon-more.png);
    position: absolute;
    left: 51vw;
    top: auto;
    bottom: 6vw;
    width: 18px;
    height: 9px;
    background-repeat: no-repeat;
    transform: rotate(-180deg);
    transition: 0.2s;
  }

  .airt-bnr {
    padding: 60px 0;
    background-color: #fff;
  }

  .airt-bnr {
    padding-top: 25px;
    padding-bottom: 30px;
    background-color: #fff;
  }

  .airt-bnr-inner {
    margin: 0 20px;
  }
}