@media screen and (max-width: 767px) {
  #key-box {
    pointer-events: none;
  }
  /* #sec2,
  #sec3,
  #sec7 {
    pointer-events: none;
  } */
}
#sec1 {
  padding: 15vw 0 5vw;
}
#sec1 .row-1 h2 {
  text-align: center;
  margin-bottom: 5vw;
  padding-top: 10vw;
  position: relative;
}
#sec1 .row-1 h2::before {
  content: "";
  background: url(../img/course/sec1_deco1.png) no-repeat 0 0/100%;
  width: 30%;
  height: 6vw;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  position: absolute;
}
#sec1 .row-1 .photo-1 {
  margin-bottom: 30px;
}
#sec1 .txt span {
  display: block;
  margin-bottom: 20px;
}

@media screen and (min-width: 768px) {
  #sec1 {
    padding: 125px 0 155px;
  }
  #sec1 .wrap {
    max-width: 1300px;
  }
  #sec1 .row-1 {
    height: 580px;
    margin-bottom: 95px;
  }
  #sec1 .row-1 h2 {
    text-align: left;
    margin-bottom: 0;
    padding-top: 40px;
    margin-left: calc(50% + 310px);
    padding-top: 140px;
    height: -moz-max-content;
    height: max-content;
  }
  #sec1 .row-1 h2::before {
    width: 117px;
    height: 24px;
    top: 65px;
  }
  #sec1 .row-1 .photo-1 {
    margin-bottom: 30px;
    height: 580px;
    position: absolute;
    left: 0;
    top: 0;
    right: calc(50% - 185px);
  }
  #sec1 .txt {
    text-align: center;
    font-size: 17px;
    line-height: 34px;
  }
  #sec1 .txt span {
    margin-bottom: 35px;
  }
}
#sec2 {
  padding: 5vw 0 15vw;
  position: relative;
}
#sec2::before {
  content: "";
  background: url(../img/course/sec2_bg1.jpg) no-repeat right top/cover;
  width: 100%;
  height: 40%;
  left: 0;
  bottom: 0;
  position: absolute;
}
#sec2 .ttl .desc-1 {
  margin-bottom: 30px;
}
#sec2 .row-1 .col-right {
  margin-bottom: 20px;
  position: relative;
}
#sec2 .row-1 .col-right::before {
  content: "";
  background: url(../img/shared/pt2.jpg);
  top: -15px;
  left: -5.5%;
  right: -5.5%;
  bottom: 40%;
  position: absolute;
}
#sec2 .row-1 .col-right .desc-2 {
  margin-bottom: 10px;
  text-align: center;
  color: #fff;
  position: relative;
  z-index: 1;
}
#sec2 .row-1 .col-left h3 {
  margin-bottom: 20px;
}
#sec2 .row-1 .col-left h3 span {
  display: block;
  width: -moz-max-content;
  width: max-content;
  font-size: 20px;
  line-height: 36px;
}
#sec2 .row-1 .col-left h3 span:first-child {
  padding-left: 45px;
  background: url(../img/course/sec2_deco1.png) no-repeat left center/35px;
}
#sec2 .row-1 .col-left .price {
  font-size: 20px;
  margin-bottom: 20px;
  display: flex;
  gap: 0 20px;
}
#sec2 .row-1 .col-left .desc-3 {
  margin-bottom: 50px;
}
#sec2 .row-1 .col-left .box {
  border: 1px solid #d2cdc6;
  padding: 35px 25px;
  margin-bottom: 30px;
  position: relative;
  box-sizing: border-box;
}
#sec2 .row-1 .col-left .box h4 {
  font-size: 19px;
  position: absolute;
  left: 20px;
  top: -15px;
  background: url(../img/shared/pt1.jpg);
  padding: 0 10px;
}
#sec2 .row-2 {
  margin-bottom: 40px;
}
#sec2 .row-2 .video {
  width: 100%;
  height: 60vw;
  overflow: hidden;
  margin-bottom: 30px;
  pointer-events: none;
}
#sec2 .row-2 .video .video-wrapper{
  width: 100%;
  height: 60vw;
}
#sec2 .row-2 .video #my-video {
  padding-bottom: 100% !important;
  bottom: 28vw;
  pointer-events: none;
}
#sec2 .row-2 h3 {
  font-size: 20px;
  color: #fff;
}
#sec2 .row-3 {
  color: #fff;
}
#sec2 .row-3 .text-right {
  margin-bottom: 30px;
}

@media screen and (min-width: 768px) {
  #sec2 {
    padding: 115px 0 0;
  }
  #sec2::before {
    background: url(../img/course/sec2_bg1.jpg) no-repeat right bottom/cover;
    height: 615px;
  }
  #sec2::after {
    content: "";
    background: url(../img/shared/pt2.jpg);
    width: 50%;
    height: 1278px;
    right: 0;
    left: 50%;
    top: 0;
    z-index: -1;
    position: absolute;
  }
  #sec2 .wrap {
    max-width: 1500px;
  }
  #sec2 .ttl {
    width: 375px;
    margin-left: auto;
    margin-right: calc(50% + 175px);
  }
  #sec2 .ttl h2 {
    margin-bottom: 25px;
    letter-spacing: 3px;
  }
  #sec2 .ttl .desc-1 {
    margin-bottom: 30px;
    font-size: 21px;
    letter-spacing: 3.4px;
  }
  #sec2 .row-1 {
    position: relative;
  }

  #sec2 .row-1 .col-right {
    margin-bottom: 20px;
    position: static;
  }
  #sec2 .row-1 .col-right::before {
    display: none;
  }
  #sec2 .row-1 .col-right .desc-2 {
    margin-bottom: 150px;
    text-align: center;
    width: -moz-max-content;
    width: max-content;
    margin-left: calc(50% + 320px);
    margin-top: -60px;
  }
  #sec2 .row-1 .col-right .photo-1 {
    position: absolute;
    height: 610px;
    right: 0;
    top: 95px;
    left: calc(50% - 105px);
  }
  #sec2 .row-1 .col-left {
                width: 395px;
        margin-left: auto;
        margin-right: calc(50% + 155px);
  }
  #sec2 .row-1 .col-left h3 {
    margin-bottom: 45px;
  }
  #sec2 .row-1 .col-left h3 span {
    font-size: 25px;
    line-height: 50px;
  }
  #sec2 .row-1 .col-left h3 span:first-child {
    letter-spacing: 4px;
    padding-left: 65px;
    background: url(../img/course/sec2_deco1.png) no-repeat left center/auto;
    margin-bottom: 10px;
  }
  #sec2 .row-1 .col-left h3 span:last-child {
    font-size: 33px;
    letter-spacing: 5.5px;
  }
  #sec2 .row-1 .col-left .price {
    font-size: 25px;
    margin-bottom: 20px;
    display: flex;
    gap: 0 30px;
    /*letter-spacing: 4px;*/
  }
  #sec2 .row-1 .col-left .price small {
    font-size: 19px;
  }
  #sec2 .row-1 .col-left .desc-3 {
    margin-bottom: 95px;
  }
  #sec2 .row-1 .col-left .box {
    padding: 45px 20px 50px 45px;
    margin-bottom: 30px;
  }
  #sec2 .row-1 .col-left .box h4 {
    left: 30px;
    top: -15px;
    padding: 0 20px;
  }
  #sec2 .row-2 {
    margin-bottom: 85px;
    width: 500px;
    margin-left: calc(50% + 65px);
    gap: 0 65px;
    margin-top: -110px;
  }

  #sec2 .row-2 .video {
    width: 400px;
    margin-top: 85px;
    margin-bottom: 0;
    height: 260px;
    overflow: hidden;
    order: 2;
    margin-bottom: 30px;
  }
#sec2 .row-2 .video .video-wrapper{
    width: 400px;
    height: 260px;
}
  #sec2 .row-2 .video #my-video {
    bottom: 125px;
  }
  #sec2 .row-2 h3 {
    font-size: 25px;
    order: 1;
    letter-spacing: 4px;
  }
  #sec2 .row-3 {
    color: #fff;
    position: relative;
    height: 330px;
  }
  #sec2 .row-3 .text-right {
    margin-bottom: 30px;
    width: 550px;
    margin-left: 50%;
  }
  #sec2 .row-3 .photo-2 {
    position: absolute;
    left: 125px;
    top: -165px;
    right: calc(50% + 90px);
    height: 375px;
  }
}

#sec3 {
  padding: 10vw 0 5vw;
}
#sec3 .row-1 .photo-1 {
  margin-bottom: 20px;
}
#sec3 .row-1 .content h3 {
  margin-bottom: 5vw;
}
#sec3 .row-1 .content h3 span {
  display: block;
  line-height: 2em;
}
#sec3 .row-1 .content .price {
  display: flex;
  gap: 0 20px;
  margin-bottom: 35px;
  font-size: 20px;
}
#sec3 .row-1 .content .price small {
  font-size: 18px;
}
#sec3 .row-1 .box {
  border: 1px solid #d2cdc6;
  padding: 35px 25px;
  margin-bottom: 30px;
  position: relative;
  box-sizing: border-box;
}
#sec3 .row-1 .box h4 {
  font-size: 19px;
  position: absolute;
  left: 20px;
  top: -15px;
  background: url(../img/shared/pt1.jpg);
  padding: 0 10px;
}
#sec3 .row-2 .col-left {
  margin-bottom: 20px;
}
#sec3 .row-2 .col-left .photo-2 {
  margin-bottom: 20px;
}
#sec3 .row-2 .col-left h3 {
  font-size: 20px;
}
#sec3 .row-2 .col-right .txt {
  margin-bottom: 30px;
}
#sec3 .row-2 .col-right .video {
  width: 100%;
  height: 65vw;
  overflow: hidden;
  margin-bottom: 30px;
  pointer-events: none;
}
#sec3 .row-2 .col-right .video .video-wrapper{
  width: 100%;
  height: 65vw;
}
#sec3 .row-2 .col-right .video .my-video-class {
  padding-bottom: 100% !important;
  bottom: 25vw;
}

@media screen and (max-width: 767px) {
  #sec2 .row-1 .col-left .price{
      flex-flow: wrap;
    text-align: center;
            justify-content: center;
  }
  #sec2 .row-1 .col-left .price span{
    width: 100%;
  }
#sec3 .row-1 .content .price ,
  #sec4 .row .col-left .price{
      flex-flow: wrap;
    text-align: center;
            justify-content: center;
}
  #sec2 .row-1 .col-left .desc-3 ,
  #sec3 .row-1 .content h3 ,
  #sec4 .row .col-left h3 ,
  #sec4 .row .col-left .desc-1{
    text-align: center;
  }
  #sec2 .row-1 .col-left h3 span{
    margin: 0 auto;
  }
}
@media screen and (min-width: 768px) {
  #sec3 {
    padding: 90px 0 125px;
  }
  #sec3 .wrap {
    max-width: 1500px;
  }
  #sec3 .row-1 {
    position: relative;
    height: 560px;
    margin-bottom: 180px;
  }
  #sec3 .row-1 .photo-1 {
    margin-bottom: 20px;
    position: absolute;
    left: 0;
    top: 0;
    right: calc(50% - 40px);
    height: 560px;
  }
  #sec3 .row-1 .content {
    width: 410px;
    margin-left: calc(50% + 175px);
    padding-top: 90px;
  }
  #sec3 .row-1 .content h3 {
    margin-bottom: 35px;
    letter-spacing: 4px;
  }
  #sec3 .row-1 .content h3 span {
    line-height: 2em;
  }
  #sec3 .row-1 .content h3 span:first-child {
    margin-bottom: 5px;
  }
  #sec3 .row-1 .content .price {
    gap: 0 20px;
    margin-bottom: 100px;
    font-size: 25px;
    /*letter-spacing: 4px;*/
  }
  #sec3 .row-1 .content .price small {
    font-size: 19px;
  }
  #sec3 .row-1 .box {
    padding: 40px 25px 45px 40px;
    margin-bottom: 30px;
    width: 400px;
  }
  #sec3 .row-1 .box h4 {
    left: 20px;
    top: -20px;
    padding: 0 20px;
    letter-spacing: 3px;
  }
  #sec3 .row-2 {
    position: relative;
  }
  #sec3 .row-2 .col-left {
    margin-bottom: 20px;
    position: absolute;
    max-width: 100%;
    width: 565px;
    left: 120px;
    top: 0;
  }
  #sec3 .row-2 .col-left .photo-2 {
    margin-bottom: 20px;
  }
  #sec3 .row-2 .col-left h3 {
    font-size: 25px;
    position: absolute;
    right: 40px;
    top: -80px;
    letter-spacing: 4px;
  }
  #sec3 .row-2 .col-left h3 span {
    color: #fff;
  }
  #sec3 .row-2 .col-right {
    padding-top: 45px;
    width: 505px;
    margin-left: calc(50% + 50px);
  }
  #sec3 .row-2 .col-right .txt {
    margin-bottom: 50px;
  }

  #sec3 .row-2 .col-right .video ,
#sec3 .row-2 .col-right .video .video-wrapper{
    width: 400px;
    height: 250px;
  }
  #sec3 .row-2 .col-right .video .my-video-class {
    padding-bottom: 100% !important;
    bottom: 125px;
  }
}
#sec4 {
  padding: 10vw 0 15vw;
  position: relative;
}
#sec4::before {
  content: "";
  background: #d2cdc6;
  height: 1px;
  width: 90%;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  position: absolute;
}
#sec4::after {
  content: "";
  background: url(../img/shared/pt2.jpg) 0 0/200px;
  width: 70%;
  height: 60vw;
  right: 0;
  bottom: 0;
  position: absolute;
  z-index: -1;
}
#sec4 .row .col-left h3 {
  margin-bottom: 5vw;
}
#sec4 .row .col-left h3 span {
  display: block;
  line-height: 2em;
}
#sec4 .row .col-left .price {
  display: flex;
  gap: 0 20px;
  margin-bottom: 15px;
  font-size: 20px;
}
#sec4 .row .col-left .price small {
  font-size: 18px;
}
#sec4 .row .col-left .desc-1 {
  margin-bottom: 50px;
}
#sec4 .row .col-left .box {
  border: 1px solid #d2cdc6;
  padding: 35px 25px;
  margin-bottom: 30px;
  position: relative;
  box-sizing: border-box;
}
#sec4 .row .col-left .box h4 {
  font-size: 19px;
  position: absolute;
  left: 20px;
  top: -15px;
  background: url(../img/shared/pt1.jpg);
  padding: 0 10px;
}

@media screen and (min-width: 768px) {
  #sec4 {
    padding: 72px 0 185px;
  }
  #sec4::before {
    content: "";
    background: #d2cdc6;
    height: 1px;
    width: 90%;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
    position: absolute;
  }
  #sec4::after {
    background: url(../img/shared/pt2.jpg) 0 0 / auto;
    width: calc(50% - 235px);
    height: 1060px;
    bottom: 0;
  }
  #sec4 .wrap {
    max-width: 1300px;
  }
  #sec4 .row .col-right {
    width: 670px;
    height: 470px;
    position: absolute;
    left: calc(50% - 10px);
    top: 0;
    right: 100px;
  }
  #sec4 .row .col-right .slick-slide {
    height: 470px;
  }
  #sec4 .row .col-left {
    width: 455px;
    padding-top: 130px;
    margin-left: auto;
    margin-right: calc(50% + 95px);
  }
  #sec4 .row .col-left h3 {
    margin-bottom: 35px;
    letter-spacing: 4px;
  }
  #sec4 .row .col-left h3 span {
    line-height: 2em;
  }
  #sec4 .row .col-left h3 span:first-child {
    margin-bottom: 5px;
  }
  #sec4 .row .col-left .price {
    margin-bottom: 20px;
    font-size: 25px;
  }
  #sec4 .row .col-left .price small {
    font-size: 19px;
  }
  #sec4 .row .col-left .price span:last-child {
    /*letter-spacing: 3px;*/
  }
  #sec4 .row .col-left .desc-1 {
    margin-bottom: 95px;
  }
  #sec4 .row .col-left .box {
    padding: 45px 25px 35px 45px;
    margin-bottom: 30px;
  }
  #sec4 .row .col-left .box h4 {
    padding: 0 20px;
    letter-spacing: 3px;
  }
  #sec4 .photo-1 {
    height: 385px;
    max-width: 545px;
    width: 100%;
    left: calc(50% + 115px);
    position: absolute;
    bottom: -130px;
    right: 100px;
  }
}
#sec5 {
  padding: 10vw 0;
  position: relative;
  margin-top: 10vw;
}
#sec5::before {
  content: "";
  top: 0;
  background: #f5f4f0;
  height: 100%;
  width: 100%;
  left: 50%;
  transform: translateX(-50%);
  position: absolute;
}
#sec5 h2 {
  text-align: center;
  margin-bottom: 5vw;
}
#sec5 .box {
  padding: 25px 20px;
  border: 1px solid #d2cdc6;
  margin-bottom: 30px;
}
#sec5 .box .content-left {
  margin-bottom: 25px;
  padding-bottom: 25px;
  border-bottom: 1px solid #d2cdc6;
}
#sec5 .box .content-left h4 {
  font-size: 20px;
  margin-bottom: 10px;
  line-height: 36px;
}
#sec5 .box .content-left .price {
  font-size: 18px;
  display: flex;
  gap: 0 20px;
  margin-bottom: 20px;
}
#sec5 .box .content-left .price small {
  font-size: 16px;
}
#sec5 .box .content-left .price-1 {
  display: flex;
  font-size: 18px;
}
#sec5 .box .content-left .price-1 > span:first-child {
  width: 120px;
}
#sec5 .box .content-left .price-1 > span:last-child {
  width: calc(100% - 120px);
}
#sec5 .box .content-left .price-1 small {
  font-size: 16px;
}
#sec5 .box .content-left .desc {
  font-size: 13px;
}
#sec5 .box .content-right h4 {
  font-size: 18px;
  margin-bottom: 10px;
}
#sec5 .box .content-right .list {
  font-size: 13px;
}
@media screen and (max-width: 767px) {
#sec5 .box .content-left .price {
  flex-wrap: wrap;
  }
#sec5 .box .content-left .price > span {
  width: 100%;
  }
}


@media screen and (min-width: 768px) {
  #sec5 {
    padding: 235px 0 100px;
    margin-top: 0;
  }
  #sec5::before {
    height: calc(100% - 125px);
    width: 1350px;
    top: 125px;
  }
  #sec5 .wrap {
    max-width: 1100px;
  }
  #sec5 h2 {
    margin-bottom: 60px;
  }
  #sec5 .box {
    padding: 55px 85px 50px;
    margin-bottom: 20px;
    display: flex;
    gap: 0 100px;
  }
  #sec5 .box .content-left {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
    padding-top: 25px;
    width: calc(100% - 100px - 412px);
    position: relative;
  }
  #sec5 .box2 .content-left {
    width: calc(100% - 100px - 318px);
  }
  #sec5 .box .content-left::after {
    content: "";
    width: 1px;
    background: #d2cdc6;
    height: calc(100% + 50px);
    right: -51px;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
  }
  #sec5 .box .content-left h4 {
    font-size: 25px;
    line-height: 40px;
    margin-bottom: 20px;
    letter-spacing: 2px;
    height: -moz-max-content;
    height: max-content;
    width: -moz-max-content;
    width: max-content;
  }
  #sec5 .box .content-left .price {
    font-size: 22px;
    gap: 0 25px;
    margin-bottom: 35px;
  }
  #sec5 .box .content-left .price small {
    font-size: 17px;
  }
  #sec5 .box .content-left .price span:last-child {
    /*letter-spacing: 3px;*/
  }
  #sec5 .box .content-left .price-1 {
    display: flex;
    font-size: 18px;
  }
  #sec5 .box .content-left .price-1 > span:first-child {
    width: 120px;
  }
  #sec5 .box .content-left .price-1 > span:last-child {
    width: calc(100% - 120px);
  }
  #sec5 .box .content-left .price-1 small {
    font-size: 16px;
  }
  #sec5 .box .content-left .desc {
    font-size: 16px;
  }
  #sec5 .box .content-right {
    display: flex;
    gap: 0 25px;
    width: 412px;
  }
  #sec5 .box2 .content-right {
    width: 318px;
  }
  #sec5 .box .content-right h4 {
    font-size: 19px;
    writing-mode: vertical-rl;
    letter-spacing: 2px;
    width: -moz-max-content;
    width: max-content;
  }
  #sec5 .box .content-right .list {
    font-size: 16px;
  }
}
#sec6 {
  padding: 10vw 0;
}
#sec6 .ttl-latin {
  text-transform: uppercase;
  text-align: center;
  font-size: 35px;
  line-height: 35px;
  margin-bottom: 15px;
}
#sec6 .desc {
  text-align: center;
  margin-bottom: 40px;
}
#sec6 .group-1 {
  margin-bottom: 40px;
}
#sec6 .group-1 .logo {
  width: 80px;
  margin: 0 auto 30px;
}
#sec6 .group-1 .group-phone .tel-t1 {
  margin-bottom: 5px;
}
#sec6 .group-1 .group-phone .tel-t1 dt {
  font-size: 16px;
  margin-bottom: 10px;
}
#sec6 .group-1 .group-phone .tel-t1 dd {
  font-size: 28px;
}
#sec6 .group-1 .group-phone .phone-desc {
  margin-bottom: 20px;
  font-size: 10px;
  line-height: 18px;
  text-align: center;
}
#sec6 .group-1 .btn-web-1 {
  width: 160px;
  margin: 0 auto 40px;
}
#sec6 .group-1 .btn-web-1 a {
  width: 160px;
}
@media screen and (min-width: 768px) {
  #sec6 {
    padding: 120px 0 190px;
  }
  #sec6 .wrap {
    max-width: 1100px;
  }
  #sec6 .group-text {
    gap: 0 45px;
    margin-bottom: 90px;
  }
  #sec6 .ttl-latin {
    text-align: left;
    font-size: 55px;
    line-height: 55px;
    margin-bottom: 0;
    letter-spacing: -2.6px;
  }
  #sec6 .desc {
    text-align: left;
    font-size: 21px;
    margin-bottom: 0;
    letter-spacing: 3px;
  }
  #sec6 .group-1 {
    gap: 0 30px;
    margin-bottom: 125px;
    align-items: flex-start;
    position: relative;
  }
  #sec6 .group-1 .logo {
    width: -moz-max-content;
    width: max-content;
    margin: 0 35px 0 0;
  }
  #sec6 .group-1 .group-phone .tel-t1 {
    margin: 0 0 10px 0;
    width: -moz-max-content;
    width: max-content;
  }
  #sec6 .group-1 .group-phone .tel-t1 dt {
    font-size: 18px;
    margin-bottom: 10px;
  }
  #sec6 .group-1 .group-phone .tel-t1 dd {
    font-size: 33px;
  }
  #sec6 .group-1 .group-phone .tel-t1 dd img {
    width: 20px;
  }
  #sec6 .group-1 .group-phone .phone-desc {
    margin-bottom: 5px;
    font-size: 14px;
    line-height: 24px;
    text-align: left;
  }
  #sec6 .group-1 .btn-web-1 {
    width: 270px;
    margin: 0 0 40px -110px;
  }
  #sec6 .group-1 .btn-web-1 a {
    width: 270px;
    font-size: 25px;
    padding: 15px 0 15px 25px;
  }
  #sec6 .group-1 .btn-web-1 a::before {
    top: 24px;
    width: 20px;
    height: 20px;
    right: calc(50% + 55px);
  }
  #sec6 .group-1 .btn-t1 {
    position: absolute;
    left: 380px;
    right: 0;
    bottom: 0;
    width: 565px;
  }
  #sec6 .group-1 .btn-t1 a {
    width: 565px;
  }
}
#sec7 {
  padding: 0 0 10vw;
}
#sec7 .box {
  position: relative;
}
#sec7 .box .photo-bg {
  margin: 0 -30%;
}
#sec7 .box h2 {
  position: absolute;
  right: 25%;
  top: 20%;
  color: #fff;
  font-size: 22px;
}
#sec7 .box h2::after {
  content: "";
  background: url(../img/course/sec7_deco1.png) no-repeat 0 0/100%;
  width: 350%;
  height: 20vw;
  left: 50%;
  transform: translateX(-50%);
  position: absolute;
  bottom: -25vw;
}
#sec7 .box-content {
  position: relative;
}
#sec7 .box-content::before {
  content: "";
  background:
    url(../img/shared/pt2.jpg) no-repeat left top/550px 100%,
    url(../img/shared/pt3.jpg);
  width: 100%;
  height: 130vw;
  left: 0;
  top: 0;
  position: absolute;
}
#sec7 .box-content {
  padding-top: 30px;
}

#sec7 .video {
  padding-top: 30px;
  width: 100%;
  height: 65vw;
  overflow: hidden;
  margin-bottom: 30px;
  pointer-events: none;
}
#sec7 .video .video-wrapper{
  width: 100%;
  height: 65vw;
}
#sec7 .video .my-video-class {
  padding-bottom: 100% !important;
  bottom: 40vw;
}
#sec7 .box-content .row .col-left {
  margin-bottom: 20px;
}
#sec7 .box-content .row .col-left h3 {
  font-size: 20px;
  line-height: 40px;
  margin-bottom: 20px;
  color: #fff;
}
#sec7 .box-content .row .txt {
  margin-bottom: 30px;
}
#sec7 .box-content .btn-popup-1 a {
  display: block;
  border-top: 1px solid #1e1b16;
  width: 300px;
  margin: 0 auto 40px;
  background: url(../img/course/icon_plus.png) no-repeat center right 10px/20px;
  padding: 15px 20px;
}

@media screen and (min-width: 768px) {
  #sec7 {
    padding: 0 0 195px;
  }
  #sec7 .box .photo-bg {
    margin: 0;
    height: 615px;
  }
  #sec7 .box .photo-bg img {
    height: 615px;
    width: 100%;
    -o-object-fit: cover;
    object-fit: cover;
  }
  #sec7 .box h2 {
    right: 25%;
    top: 220px;
    font-size: 33px;
  }
  #sec7 .box h2::after {
    width: 294px;
    height: 21px;
    bottom: -50px;
  }
  #sec7 .box-content::before {
    width: 100%;
    height: 550px;
  }
  #sec7 .box-content::after {
    content: "";
    background: url(../img/shared/pt3.jpg);
    width: calc(50% - 585px);
    height: 525px;
    left: 0;
    top: 550px;
    position: absolute;
    z-index: -1;
  }
  #sec7 .box-content .wrap {
    max-width: 1340px;
  }

  #sec7 .video {
    padding-top: 0;
    position: absolute;
    left: calc(50% + 60px);
    top: 110px;
    width: 500px;
    height: 320px;
    padding-top: 30px;
    margin-bottom: 30px;
  }
#sec7 .video .video-wrapper{
    width: 500px;
    height: 320px;
}
  #sec7 .video .my-video-class {
    bottom: 160px;
  }
  #sec7 .box-content .row {
    padding-top: 185px;
    position: relative;
    height: 775px;
  }
  #sec7 .box-content .row .col-left {
    margin-bottom: 20px;
    width: 670px;
  }
  #sec7 .box-content .row .col-left h3 {
    font-size: 25px;
    line-height: 50px;
    width: -moz-max-content;
    width: max-content;
    margin: 0 auto 90px;
  }
  #sec7 .box-content .row .txt {
    margin-bottom: 30px;
    width: 395px;
    position: absolute;
    left: calc(50% + 110px);
    bottom: 0;
  }
  #sec7 .box-content .btn-t1 a {
    font-size: 20px;
    width: 340px;
  }
  #sec7 .box-content .btn-popup-1 a {
    width: 1000px;
    margin: 50px auto 60px;
    background: url(../img/course/icon_plus.png) no-repeat center right 80px/20px;
    padding: 30px 120px;
    font-size: 21px;
    box-sizing: border-box;
  }
}
@media (min-width: 768px) and (max-width: 1300px) {
  #sec3 .row-1 .content {
    margin-left: calc(50% + 125px);
  }
  #sec3 .row-2 .col-left {
    left: 30px;
  }
} /*# sourceMappingURL=course.css.map */
#video-background {
  height: 200px;
  margin-bottom: 30px;
  pointer-events: none;
}
#iframe_js-mainvisualVideo {
  top: -30px !important;
}
@media screen and (min-width: 768px) {
  #video-background {
    height: 250px;
  }
}

#video-background-2 {
  height: 250px;
  margin-bottom: 30px;
  pointer-events: none;
}
#iframe_js-mainvisualVideo-2 {
  top: -30px !important;
}
@media screen and (min-width: 768px) {
  #video-background-2 {
    height: 250px;
  }
}

#video-background-3 {
  height: 300px;
  margin-bottom: 30px;
  pointer-events: none;
}
#iframe_js-mainvisualVideo-3 {
  top: -70px !important;
}
@media screen and (min-width: 768px) {
  #video-background-3 {
    height: 300px;
  }
  #iframe_js-mainvisualVideo-3 {
    top: -40px !important;
  }
}


/* iOSのvideoタグ標準UIを強制非表示にする */
.bg-video::-webkit-media-controls {
    display: none !important;
}
/* 動画本体を綺麗に枠に収める */
.bg-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    pointer-events: none; /* タップでの不要な動作を防止 */
}

/* 念のためiOSのコントロールパネルを非表示 */
.bg-video::-webkit-media-controls {
    display: none !important;
    -webkit-appearance: none !important;
}