body {
  font-family: "Noto Sans JP", sans-serif;
  color: #333333;
  line-height: 1.6;
}

img {
  width: 100%;
}

@media print, screen and (max-width: 768px) {
  .sp {
    display: block !important;
  }
  .pc {
    display: none !important;
  }
  .inner {
    width: 91%;
    margin: auto;
  }
  .btn-cta {
    width: 64%;
    background: #b69159;
    color: #fff;
    border-radius: 10vw;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    margin: auto;
    padding: 1% 0;
    position: relative;
  }
  .btn-cta img {
    width: 8%;
    margin-top: 1%;
  }
  .btn-cta img:first-child {
    margin-right: 2vw;
  }
  .btn-cta img.arrow {
    width: 5%;
    position: absolute;
    right: 8%;
  }
  .btn-cta p {
    font-size: 5.3vw;
  }
  .btn-shop {
    width: 64%;
    color: #fff;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    margin: auto;
    padding: 4% 0;
    position: relative;
    border: 1px solid #fff;
  }
  .btn-shop img {
    width: 5%;
    position: absolute;
    right: 8%;
    margin-top: 1%;
  }
  .btn-shop p {
    font-size: 5.3vw;
  }
  header {
    background: white;
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 100;
    padding: 2% 0;
    -webkit-transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out;
    transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out;
    opacity: 0.85;
    visibility: visible;
  }
  header.is-hide {
    opacity: 0;
    visibility: hidden;
  }
  header.is-show {
    opacity: 1;
    visibility: visible;
  }
  header .inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
  }
  header .inner .logo img {
    width: 45%;
  }
  header .inner .logo p {
    font-size: 3.2vw;
  }
  header .inner .nav-toggle {
    position: relative;
    height: 13vw;
    width: 13vw;
    border-radius: 50%;
    background: #000;
  }
  header .inner .nav-toggle span {
    position: absolute;
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    width: 50%;
    height: 2px;
    background-color: #fff;
  }
  header .inner .nav-toggle span:nth-child(1) {
    top: 35%;
  }
  header .inner .nav-toggle span:nth-child(2) {
    top: 50%;
  }
  header .inner .nav-toggle span:nth-child(3) {
    top: 65%;
  }
  header .nav {
    position: fixed;
    z-index: 100;
    top: 0;
    right: 0;
    background: #333333;
    -webkit-transition: all 0.6s;
    transition: all 0.6s;
    -webkit-transform: translateX(100%);
    transform: translateX(100%);
    width: 100%;
    height: 100%;
    color: #fff;
    overflow-y: auto;
    padding-bottom: 16%;
  }
  header .nav .nav-top {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    width: 100%;
    padding: 4% 5% 2%;
  }
  header .nav .nav-top .logo {
    width: 27%;
  }
  header .nav .nav-top .nav-close {
    font-size: 5vw;
    font-weight: bold;
  }
  header .nav .btn-contact {
    font-size: 4.7vw;
    border: 1px solid #fff;
    width: 64%;
    margin: auto;
    padding: 2% 0;
    border-radius: 10vw;
    text-align: center;
  }
  header .nav .btn-contact img {
    width: 12%;
  }
  header .nav .btn-cta {
    margin: 7% auto;
  }
  header .nav.active {
    -webkit-transform: translateY(0%);
    transform: translateY(0%);
  }
  header .nav .nav-menu {
    padding: 8% 8% 12%;
  }
  header .nav .nav-menu li {
    font-size: 4.7vw;
    position: relative;
    margin-bottom: 13%;
  }
  header .nav .nav-menu li a {
    display: block;
    width: 100%;
    padding-right: 15%;
  }
  header .nav .nav-menu li:last-child {
    margin-bottom: 3%;
  }
  header .nav .nav-menu li:after {
    content: url("../img/arrow-menu.svg");
    display: inline-block;
    width: 12%;
    position: absolute;
    right: 0;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    pointer-events: none;
  }
  h1 {
    padding-top: 17%;
    margin-bottom: 2%;
  }
  section {
    margin-top: 140px;
  }
  h2 {
    font-size: 8.5vw;
  }
  h3 {
    font-size: 7.4vw;
  }
  .border {
    border-bottom: 1px dotted #8d8d8d;
  }
  .book {
    text-align: center;
    margin-bottom: 15%;
  }
  .book .book-text {
    font-size: 4vw;
    margin-bottom: 5%;
  }
  .book .book-btn {
    font-size: 4vw;
    width: 64%;
    background: #333333;
    color: #fff;
    border-radius: 10vw;
    margin: auto;
    padding: 1% 0;
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
  }
  .book .book-btn img.arrow {
    width: 5%;
    position: absolute;
    right: 7%;
  }
  .video {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
  }
  .video iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
  .message {
    background: #ebebeb;
    margin-top: 2%;
    padding: 12% 0;
  }
  .message .inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
  }
  .message img {
    width: 41%;
    margin-right: 3%;
  }
  .message p {
    font-family: "Zen Kaku Gothic New", sans-serif;
    font-size: 4vw;
  }
  #interview {
    position: relative;
    text-align: center;
  }
  #interview img {
    position: absolute;
    top: 25%;
    left: 4.5%;
    width: 12%;
  }
  #interview .subtitle {
    font-size: 5.3vw;
  }
  #interview .baloon {
    background: #000;
    color: #fff;
    padding: 2% 0;
    position: relative;
    margin: 6% auto 8%;
    width: 53%;
    font-size: 3.7vw;
  }
  #interview .baloon::after {
    content: "";
    position: absolute;
    bottom: -12px;
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 12px solid #000;
  }
  #course {
    text-align: center;
  }
  #course .title {
    position: relative;
  }
  #course .title h2 {
    position: absolute;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    font-size: 8.5vw;
    color: #fff;
    width: 100%;
  }
  #course h3 {
    margin: 15% 0 5%;
  }
  #course p {
    margin: 5% 0 12%;
  }
  #course .point {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    margin: 12% 0 6%;
    width: 100%;
  }
  #course .point .circle {
    width: 15vw;
    height: 15vw;
    border-radius: 50%;
    background: #333333;
    margin-right: 3%;
    color: #fff;
    font-family: "Zen Kaku Gothic New", sans-serif;
    font-size: 4.2vw;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
  }
  #course .point .text {
    font-family: "Zen Kaku Gothic New", sans-serif;
    font-size: 7.4vw;
  }
  #course .image {
    width: 73%;
    margin: 0 auto 6%;
  }
  #course .type {
    font-size: 5.9vw;
    margin-bottom: 8%;
  }
  #course .note {
    font-size: 3.2vw;
  }
  #trial .image {
    width: 84%;
    margin: auto;
  }
  #flow .title {
    background: #ebebeb;
    padding: 5% 0;
    text-align: center;
    margin-bottom: 5%;
  }
  #flow .title p {
    font-size: 4.2vw;
  }
  #flow .step {
    text-align: right;
    position: relative;
  }
  #flow .step img {
    width: 91%;
  }
  #flow .step .video {
    position: absolute;
    width: 67%;
    padding-top: 37.7%;
    top: 50%;
    right: 4%;
  }
  #about {
    background: #ebebeb;
    padding-bottom: 6%;
  }
  #about .title {
    position: relative;
    width: 90%;
    margin: auto;
  }
  #about .title h2 {
    position: absolute;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    font-size: 8.5vw;
    color: #fff;
    text-align: center;
    width: 100%;
  }
  #about .title h2 .small {
    font-size: 6.3vw;
  }
  #about .number {
    width: 13vw;
    height: 13vw;
    border-radius: 50%;
    background: #333333;
    color: #fff;
    font-size: 5.3vw;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    margin: 14% auto 8%;
  }
  #about .about-title {
    font-size: 6.3vw;
    font-weight: 500;
    margin-bottom: 12%;
    text-align: center;
  }
  #about .image {
    width: 91%;
    margin: auto;
  }
  #about .border {
    margin-top: 18%;
  }
  #about .course {
    background: #fff;
    position: relative;
    padding: 15% 4% 1%;
  }
  #about .course .icon {
    width: 24%;
    position: absolute;
    left: 7%;
  }
  #about .course .icon.top {
    top: -3%;
  }
  #about .course .icon.bottom {
    bottom: 0;
  }
  #about .course li .course-title {
    background: #333333;
    color: #fff;
    padding: 0 3%;
    font-size: 4.2vw;
    margin-bottom: 12%;
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    height: 18vw;
  }
  #about .course li .course-title p {
    font-size: 4.2vw;
    margin-right: 3%;
  }
  #about .course li .course-title img {
    position: absolute;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    right: -8%;
    width: 27%;
  }
  #about .course li .course-text {
    font-size: 4.5vw;
    margin-bottom: 4%;
    font-weight: bold;
  }
  #about .course li p {
    font-size: 3.4vw;
  }
  #about .course li .course-info {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    -webkit-box-pack: end;
    -ms-flex-pack: end;
    justify-content: flex-end;
    margin-top: 12%;
    margin-bottom: 18%;
  }
  #about .course li .course-info .price {
    font-size: 3.7vw;
    width: 40%;
  }
  #about .course li .course-info button {
    font-size: 3.5vw;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    width: 35%;
    border-bottom: 1px solid #333333;
    padding-bottom: 3%;
  }
  #about .course li .course-info button .arrow {
    width: 13%;
    margin-left: 10%;
  }
  #about .course .modalArea {
    display: none;
    position: fixed;
    z-index: 100;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
  #about .course .modalBg {
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.85);
    position: relative;
  }
  #about .course .modalWrapper {
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    width: 84%;
    background-color: #fff;
    padding: 8% 5% 0;
  }
  #about .course .closeModal {
    position: absolute;
    top: -10vw;
    right: 0;
    font-size: 5.3vw;
    color: #fff;
    cursor: pointer;
    z-index: 101;
  }
  #about .course .modalContents .detail li {
    border-top: 1px dashed #8d8d8d;
    padding: 4% 0 10%;
  }
  #about .course .modalContents .detail li .detail-title {
    font-size: 3.7vw;
    margin-bottom: 1%;
  }
  #about .course .modalContents .detail li .detail-text {
    font-size: 3.2vw;
  }
  #about .course .modalContents .detail li .detail-text .large {
    font-size: 5.3vw;
    margin: 0 1%;
  }
  #service {
    text-align: center;
  }
  #service .service-title {
    font-size: 5.3vw;
    font-weight: bold;
    margin-bottom: 4%;
  }
  #service p {
    font-size: 4.2vw;
  }
  #service .icon {
    text-align: right;
    margin-top: 3%;
  }
  #service .icon img {
    width: 38%;
  }
  #shop {
    text-align: center;
    color: #fff;
    position: relative;
  }
  #shop .inner {
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    z-index: 1;
  }
  #shop .shop-title {
    font-size: 4.2vw;
    margin: 4% 0 16%;
  }
  footer {
    background: #333;
    padding: 6% 0 5%;
    text-align: center;
    color: #fff;
    margin-top: 20%;
    font-weight: 300;
    position: relative;
    margin-bottom: 14%;
  }
  footer .logo {
    width: 29%;
    margin: auto;
  }
  footer .text {
    font-size: 5.3vw;
    margin: 2% 0 4%;
  }
  footer .copyright {
    font-size: 2.9vw;
  }
  footer .back-to-top {
    position: absolute;
    bottom: 12%;
    right: 5%;
    width: 8%;
  }
  .cta.fixed {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.85);
    padding: 2% 0;
    z-index: 99;
    opacity: 0;
    visibility: hidden;
    -webkit-transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out;
    transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out;
  }
  .cta.fixed.is-show {
    opacity: 1;
    visibility: visible;
  }
	
　.before-after {
    will-change: transform;
  }
	
  #before-after .scroll_container {
    height: 500vw;
  }
  #before-after .sticky_wrap {
    overflow: hidden;
    position: sticky;
    top: 120px;
    height: 65vw;
  }
  #before-after .horizontal_scroll {
    position: absolute;
    top: 0;
    height: 100%;
    will-change: transform;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  #before-after .horizontal_scroll img {
    width: 90%;
    margin-left: 10%;
  }
  #feature {
    background-image: url(../img/pc/feature-bg.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 60px 0 60px;
  }
  #feature .title-en {
    width: 30%;
    margin: 0 auto 30px;
  }
  #feature .title {
    font-size: 28px;
    margin-bottom: -30px;
    text-align: center;
  }
  #feature .feature-list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  #feature .feature-list li {
    position: relative;
    width: 80%;
    margin: auto;
    border-bottom: 1px dashed #333333;
    padding: 60px 0;
  }
  #feature .feature-list li:last-child {
    border-bottom: none;
  }
  #feature .feature-list li .feature-image {
    margin-bottom: 20px;
  }
  #feature .feature-list li .feature-image p {
    font-size: 13px;
    margin-top: 10px;
  }
  #feature .feature-list li .feature-text .feature-number {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 15px;
    color: #8d8d8d;
  }
  #feature .feature-list li .feature-text .feature-title {
    font-size: 20px;
    font-weight: 500;
    margin-bottom: 20px;
  }
  #feature .feature-list li .feature-text p {
    font-size: 14px;
    line-height: 2.2;
  }
  #feature .feature-list li .icon {
    position: absolute;
    right: 0;
    bottom: 2%;
    width: 20%;
  }
  .design {
    border-bottom: 1px dashed #333333;
    padding: 0px 0 50px;
  }
  .design .design-title {
    font-weight: 500;
    font-size: 24px;
    text-align: center;
  }
  .design .scroll_container {
    height: 260vw;
  }
  .design .sticky_wrap {
    overflow: hidden;
    position: sticky;
    top: 100px;
    height: 60vw;
  }
  .design .horizontal_scroll {
    position: absolute;
    top: 0;
    height: 100%;
    will-change: transform;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .design .horizontal_scroll img {
    width: 80%;
    margin-right: 6%;
  }
  .color .color-title {
    font-weight: 500;
    font-size: 28px;
    text-align: center;
    margin-bottom: 25px;
  }
  .color .color-image {
    width: 80%;
    margin: auto;
  }
  .option {
    padding-top: 120px;
  }
  .option .option-title-block {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    gap: 10px;
    margin-bottom: 40px;
  }
  .option .option-title-block .point {
    font-family: "Zen Kaku Gothic New", sans-serif;
    font-size: 16px;
    color: #fff;
    background: #333333;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .option .option-title-block .option-title {
    font-weight: 500;
    font-size: 28px;
    line-height: 1.3;
  }
  .option .option-list .option-item {
    width: 80%;
    margin: 0 auto 50px;
  }
  .option .option-list .option-item .name {
    font-size: 17px;
    margin: 25px 0 10px;
  }
  .option .option-list .option-item p {
    font-size: 14px;
  }
  #course {
    background: #ebebeb;
    padding-bottom: 70px;
  }
  #course .white-bg {
    background: #fff;
    padding-bottom: 30px;
  }
  #course .course-bnr img {
    width: 80%;
    margin-top: 60px;
  }
  #interview {
    background: #ebebeb;
    margin: 70px auto 0;
    padding: 40px 0;
  }
  #interview .inner {
    background: #fff;
    padding: 8%;
  }
}
@media print, screen and (min-width: 769px) {
  .sp {
    display: none !important;
  }
  .pc {
    display: block !important;
  }
  .inner {
    width: 1000px;
    margin: auto;
  }
  .btn-cta {
    width: 320px;
    background: #b69159;
    color: #fff;
    border-radius: 40px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    margin: auto;
    padding: 1% 0;
    position: relative;
  }
  .btn-cta img {
    width: 19px;
    margin-top: 1%;
  }
  .btn-cta img:first-child {
    margin-right: 10px;
  }
  .btn-cta img.arrow {
    width: 20px;
    position: absolute;
    right: 20px;
  }
  .btn-cta p {
    font-size: 24px;
  }
  .btn-shop {
    width: 520px;
    color: #fff;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    margin: auto;
    padding: 1% 0;
    position: relative;
    border: 1px solid #fff;
  }
  .btn-shop img {
    width: 12px;
    position: absolute;
    right: 4%;
    margin-top: 1%;
  }
  .btn-shop p {
    font-size: 18px;
  }
  header {
    background: white;
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 100;
    padding: 1% 3%;
    -webkit-transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out;
    transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out;
    opacity: 0.85;
    visibility: visible;
  }
  header.is-hide {
    opacity: 0;
    visibility: hidden;
  }
  header.is-show {
    opacity: 1;
    visibility: visible;
  }
  header .inner {
    width: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
  }
  header .inner .logo {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
  }
  header .inner .logo img {
    width: 129px;
    margin-right: 20px;
  }
  header .inner .logo p {
    font-size: 14px;
  }
  header .inner .btn-area {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
  }
  header .inner .btn-area .btn-cta {
    width: 156px;
    border-radius: 30px;
    padding: 7% 0;
    margin-right: 10px;
  }
  header .inner .btn-area .btn-cta img {
    width: 19px;
    margin-right: 5px;
  }
  header .inner .btn-area .btn-cta p {
    font-size: 20px;
  }
  header .inner .nav-toggle {
    position: relative;
    height: 56px;
    width: 56px;
    border-radius: 50%;
    background: #000;
  }
  header .inner .nav-toggle span {
    position: absolute;
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    width: 28px;
    height: 2px;
    background-color: #fff;
  }
  header .inner .nav-toggle span:nth-child(1) {
    top: 35%;
  }
  header .inner .nav-toggle span:nth-child(2) {
    top: 50%;
  }
  header .inner .nav-toggle span:nth-child(3) {
    top: 65%;
  }
  header .nav {
    position: fixed;
    z-index: 100;
    top: 0;
    right: 0;
    background: #333333;
    -webkit-transition: all 0.6s;
    transition: all 0.6s;
    -webkit-transform: translateX(100%);
    transform: translateX(100%);
    width: 100%;
    height: 100%;
    overflow-y: scroll;
    color: #fff;
  }
  header .nav .nav-top {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    width: 100%;
    padding: 2% 5% 2%;
  }
  header .nav .nav-top .logo {
    width: 127px;
  }
  header .nav .nav-top .nav-close {
    font-size: 30px;
    font-weight: bold;
  }
  header .nav .btn-contact {
    font-size: 24px;
    border: 1px solid #fff;
    width: 520px;
    margin: auto;
    padding: 1% 0;
    border-radius: 40px;
    text-align: center;
  }
  header .nav .btn-contact img {
    width: 12%;
  }
  header .nav .btn-cta {
    margin: 40px auto;
    width: 520px;
  }
  header .nav.active {
    -webkit-transform: translateY(0%);
    transform: translateY(0%);
  }
  header .nav .nav-menu {
    padding: 20px 0% 70px;
    width: 520px;
    margin: auto;
  }
  header .nav .nav-menu li {
    font-size: 18px;
    position: relative;
    margin-bottom: 40px;
  }
  header .nav .nav-menu li a {
    display: block;
    width: 100%;
    padding-right: 15%;
  }
  header .nav .nav-menu li:last-child {
    margin-bottom: 0;
  }
  header .nav .nav-menu li:after {
    content: url("../img/arrow-menu.svg");
    display: inline-block;
    width: 44px;
    position: absolute;
    right: 0;
    top: 70%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    pointer-events: none;
  }
  h1 {
    padding-top: 87px;
    margin-bottom: 1%;
    text-align: center;
}
  h1 img {
    width: 1400px;
    height: auto;
    display: block;
    margin: 0 auto;
    max-width: 100%;
}
  section {
    margin-top: 180px;
  }
  h2 {
    font-size: 48px;
  }
  h3 {
    font-size: 44px;
  }
  .border {
    border-bottom: 1px dotted #8d8d8d;
  }
  .book {
    text-align: center;
    margin-bottom: 9%;
  }
  .book .book-text {
    font-size: 24px;
    margin-bottom: 2%;
  }
  .book .book-btn {
    font-size: 24px;
    width: 520px;
    background: #333333;
    color: #fff;
    border-radius: 30px;
    margin: auto;
    padding: 1% 0;
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
  }
  .book .book-btn img.arrow {
    width: 4%;
    position: absolute;
    right: 7%;
  }
  .video {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
  }
  .video iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
  .message {
    background: #ebebeb;
    margin-top: 1%;
    padding: 5% 0;
  }
  .message .inner {
    width: 670px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
  }
  .message img {
    width: 245px;
    margin-right: 5%;
  }
  .message p {
    font-family: "Zen Kaku Gothic New", sans-serif;
    line-height: 2;
    font-size: 20px;
  }
  #interview {
    position: relative;
    text-align: center;
  }
  #interview img {
    position: absolute;
    top: 21%;
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    width: 108px;
    margin-left: -280px;
  }
  #interview .subtitle {
    font-size: 28px;
  }
  #interview .baloon {
    background: #000;
    color: #fff;
    padding: 2% 0;
    position: relative;
    margin: 6% auto 8%;
    width: 332px;
    font-size: 20px;
  }
  #interview .baloon::after {
    content: "";
    position: absolute;
    bottom: -12px;
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 12px solid #000;
  }
  #course {
    text-align: center;
  }
  #course .title {
    position: relative;
  }
  #course .title h2 {
    position: absolute;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    color: #fff;
    width: 100%;
  }
  #course h3 {
    margin: 10% 0 3%;
  }
  #course p {
    margin-bottom: 8%;
    font-size: 20px;
  }
  #course .point {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    margin: 9% 0 4%;
    width: 100%;
  }
  #course .point .circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: #333333;
    margin-right: 2%;
    color: #fff;
    font-family: "Zen Kaku Gothic New", sans-serif;
    font-size: 24px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
  }
  #course .point .text {
    font-family: "Zen Kaku Gothic New", sans-serif;
    font-size: 36px;
  }
  #course .course-image {
    width: 900px;
    margin: 0 auto;
  }
  #course .image {
    width: 750px;
    margin: 0 auto 5%;
  }
  #course .type {
    font-size: 28px;
    margin-bottom: 5%;
  }
  #course .note {
    font-size: 14px;
  }
  #trial .image {
    width: 946px;
    margin: auto;
  }
  #flow .title {
    background: #ebebeb;
    padding: 5% 0;
    text-align: center;
    margin-bottom: 5%;
  }
  #flow .title p {
    font-size: 20px;
  }
  #flow .step {
    text-align: right;
    position: relative;
    width: 1000px;
    margin: auto;
  }
  #flow .step img {
    width: 1200px;
  }
  #flow .step .video {
    position: absolute;
    width: 540px;
    padding-top: 303.75px;
    top: 50%;
    right: 4%;
  }
  #about {
    background: #ebebeb;
    padding-bottom: 6%;
  }
  #about .title {
    position: relative;
  }
  #about .title h2 {
    position: absolute;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    font-size: 48px;
    color: #fff;
    text-align: center;
    width: 100%;
  }
  #about .title h2 .small {
    font-size: 32px;
  }
  #about .number {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #333333;
    color: #fff;
    font-size: 24px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    margin: 9% auto 3%;
  }
  #about .about-title {
    font-size: 32px;
    font-weight: 500;
    margin-bottom: 6%;
    text-align: center;
  }
  #about .image {
    width: 647px;
    margin: auto;
  }
  #about .border {
    margin-top: 9%;
  }
  #about .course {
    background: #fff;
    position: relative;
    padding: 8% 4% 1% 4%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }
  #about .course .icon {
    width: 107px;
    position: absolute;
  }
  #about .course .icon.top {
    top: -4%;
    left: 7%;
  }
  #about .course .icon.bottom {
    bottom: 5%;
    right: 30%;
  }
  #about .course li {
    width: 410px;
  }
  #about .course li .course-title {
    background: #333333;
    color: #fff;
    padding: 0 3%;
    margin-bottom: 9%;
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    height: 72px;
  }
  #about .course li .course-title p {
    font-size: 18px;
    margin-right: 3%;
  }
  #about .course li .course-title img {
    position: absolute;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    right: -3%;
    width: 27%;
  }
  #about .course li .course-text {
    font-size: 20px;
    margin-bottom: 5%;
    font-weight: bold;
  }
  #about .course li p {
    font-size: 17px;
  }
  #about .course li .course-info {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    -webkit-box-pack: end;
    -ms-flex-pack: end;
    justify-content: flex-end;
    margin-top: 20%;
    margin-bottom: 25%;
  }
  #about .course li .course-info .price {
    font-size: 16px;
    width: 40%;
  }
  #about .course li .course-info button {
    font-size: 16px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    width: 38%;
    border-bottom: 1px solid #333333;
    padding-bottom: 3%;
  }
  #about .course li .course-info button .arrow {
    width: 13%;
    margin-left: 10%;
  }
  #about .course li:nth-child(3) .course-info {
    margin-top: 28%;
  }
  #about .course .modalArea {
    display: none;
    position: fixed;
    z-index: 100;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
  #about .course .modalBg {
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.85);
    position: relative;
  }
  #about .course .modalWrapper {
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    width: 900px;
    background-color: #fff;
    padding: 5% 5% 2%;
  }
  #about .course .closeModal {
    position: absolute;
    top: -60px;
    right: 0;
    font-size: 32px;
    color: #fff;
    cursor: pointer;
    z-index: 101;
  }
  #about .course .modalContents .detail li {
    border-top: 1px dashed #8d8d8d;
    padding: 3% 0 4%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    width: 100%;
  }
  #about .course .modalContents .detail li .detail-title {
    font-size: 14px;
    margin-bottom: 1%;
    width: 150px;
  }
  #about .course .modalContents .detail li .detail-text {
    font-size: 12px;
    width: 650px;
  }
  #about .course .modalContents .detail li .detail-text .large {
    font-size: 22px;
    margin: 0 1%;
  }
  #service {
    text-align: center;
  }
  #service .service-title {
    font-size: 28px;
    font-weight: bold;
    margin-bottom: 4%;
  }
  #service p {
    font-size: 20px;
    line-height: 2;
  }
  #service .icon {
    text-align: right;
    margin-top: 1%;
  }
  #service .icon img {
    width: 186px;
    margin-right: 240px;
  }
  #shop {
    text-align: center;
    color: #fff;
    position: relative;
  }
  #shop .inner {
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    z-index: 1;
  }
  #shop .shop-title {
    font-size: 16px;
    margin: 1% 0 5%;
  }
  footer {
    background: #333;
    padding: 5% 0 2%;
    text-align: center;
    color: #fff;
    margin-top: 8%;
    font-weight: 300;
    position: relative;
    margin-bottom: 7.5%;
  }
  footer .logo {
    width: 198px;
    margin: auto;
  }
  footer .text {
    font-size: 35px;
    margin: 0% 0 2%;
  }
  footer .copyright {
    font-size: 14px;
  }
  footer .back-to-top {
    position: absolute;
    bottom: 12%;
    right: 5%;
    width: 88px;
  }
  .cta.fixed {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.85);
    padding: 1% 0;
    z-index: 99;
    opacity: 0;
    visibility: hidden;
    -webkit-transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out;
    transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out;
  }
  .cta.fixed.is-show {
    opacity: 1;
    visibility: visible;
  }

  #before-after .scroll_container {
    height: 340vh;
  }
  #before-after .sticky_wrap {
    overflow: hidden;
    position: sticky;
    top: 50px;
    height: calc(100vh - 50px);;
  }
  #before-after .horizontal_scroll {
    position: absolute;
    top: 0;
    height: 100%;
    will-change: transform;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  #before-after .horizontal_scroll img {
    height: 80%;
    width: auto;
    max-width: 871px; /* 最大幅を制限 */
    object-fit: contain;
    margin-right: 19px;
  }
	
  #feature {
    background-image: url(../img/pc/feature-bg.jpg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 100px 0 150px;
  }
  #feature .inner {
    width: 1100px;
    margin: auto;
  }
  #feature .title-en {
    width: 110px;
    margin: 0 auto 30px;
  }
  #feature .title {
    font-size: 44px;
    margin-bottom: 20px;
    text-align: center;
  }
  #feature .feature-list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  #feature .feature-list li {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    gap: 50px;
    position: relative;
    border-bottom: 1px dashed #333333;
    padding: 80px 0;
  }
  #feature .feature-list li:last-child {
    border-bottom: none;
  }
  #feature .feature-list li .feature-image {
    width: 488px;
  }
  #feature .feature-list li .feature-image p {
    margin-top: 10px;
  }
  #feature .feature-list li .feature-text {
    width: 570px;
  }
  #feature .feature-list li .feature-text .feature-number {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 10px;
    color: #8d8d8d;
  }
  #feature .feature-list li .feature-text .feature-title {
    font-size: 32px;
    font-weight: 500;
    margin-bottom: 20px;
  }
  #feature .feature-list li .feature-text p {
    font-size: 18px;
    line-height: 2.2;
  }
  #feature .feature-list li .icon {
    position: absolute;
    right: 100px;
    bottom: 30px;
    width: 102px;
  }
  .design {
    border-bottom: 1px dashed #333333;
    padding: 80px 0;
  }
  .design .design-title {
    font-weight: 500;
    font-size: 36px;
    text-align: center;
    margin-bottom: 40px;
  }
  .design .scroll_container {
    height: 200vh;
  }	
  .design .sticky_wrap {
    overflow: hidden;
    position: sticky;
    top: 110px;
    height: 337px;
  }
  .design .horizontal_scroll {
    position: absolute;
    top: 0;
    height: 100%;
    will-change: transform;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .design .horizontal_scroll img {
	height: 90%;
    width: auto;
    max-width: 600px;
    object-fit: contain;
    margin-right: 80px;
  }
  .color .color-title {
    font-weight: 500;
    font-size: 36px;
    text-align: center;
    margin-bottom: 50px;
  }
  .color .color-list {
    display: -webkit-box !important;
    display: -ms-flexbox !important;
    display: flex !important;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    gap: 100px;
    text-align: center;
  }
  .color .color-list .color-item {
    width: 189px;
  }
  .color .color-list .color-item p {
    font-size: 16px;
    margin-top: -40px;
  }
  .option {
    padding-top: 120px;
  }
  .option .option-title-block {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    gap: 20px;
    margin-bottom: 50px;
  }
  .option .option-title-block .point {
    font-family: "Zen Kaku Gothic New", sans-serif;
    font-size: 24px;
    color: #fff;
    background: #333333;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .option .option-title-block .option-title {
    font-weight: 500;
    font-size: 36px;
    text-align: center;
  }
  .option .option-list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    gap: 20px;
  }
  .option .option-list .option-item {
    width: 330px;
  }
  .option .option-list .option-item img {
    width: 310px;
  }
  .option .option-list .option-item .name {
    font-size: 17px;
    margin: 20px 0 10px;
  }
  .option .option-list .option-item p {
    font-size: 15px;
  }
  #course {
    background: #ebebeb;
    padding-bottom: 150px;
  }
  #course .white-bg {
    background: #fff;
    padding-bottom: 60px;
  }
  #course .course-bnr {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    gap: 100px;
    margin-top: 120px;
  }
  #course .course-bnr img {
    width: 382px;
  }
  #interview {
    background: #ebebeb;
    width: 1000px;
    margin: 50px auto 0;
    padding: 80px 0;
  }
  #interview .inner {
    background: #fff;
    width: 840px;
    padding: 60px;
  }
 }