*, html, h1, h2, h3, h4, h5, h6, *+p, p  {
    margin: 0;
    padding: 0;
    color: #000;
    text-decoration: none;
    list-style: none;
    font-family: "YuMincho", "Yu Mincho", "游明朝", serif;
    --main-color: #852D7D;
    text-decoration: none;
    text-size-adjust: none;
}

h1,h2,h3,h4,h5,h6,p,span,a,li,ul {
    font-family: "YuMincho", "Yu Mincho", "游明朝", serif;
}

a:hover {
    text-decoration: none;
}

html {
    background: #000;
}

video {
    width: 100vw;
    height: 100vh;
    object-fit: cover;
    position: sticky;
    overflow: hidden;
    top: 0;
    z-index: -1;
}

/* --------- header --------- */
header {
    z-index: 100;
    position: sticky;
    background: #000;
    top: 0;
    left: 0;
    display: flex;
    justify-content: space-between;
}
header .left {
    display: flex;
    align-items: center;
}
header .left img {
    width: 72px;
    height: auto;
    margin: 0.75vw 0.75vw 0.75vw 3vw;
}
#countdown {
    display: flex;
    align-items: center;
    text-align: center;
    padding: 0 2vw;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.timer_text {
    font-size: 14px;
    color: #fff;
    margin: 0;
}
#timer {
    font-size: 16px;
    background-color: #fff;
    margin:0 0 0 0.5vw;
    color: #000;
}

header .right {
    display: flex;
    align-items: center;
    position: relative;
}
header .right > a {
    display: flex;
    align-items: center;
    height: 24px;
    margin: 0 25px;
}
header .right p {
    font-size: max(1.04vw, 14px);
    color: #fff;
    margin-right: 12px;
}
header .right img {
    width: 16px;
}
header .right a:hover p{
    color: #555;
}
.dropdown {
    position: relative;
}
.dropdown-menu {
    display: none;
    position: absolute;
    width: 108px;
    top: 24px;
    left: -10px;
    background: #000;
    box-shadow: 0px 8px 16px rgba(0,0,0,0.2);
}
.dropdown-menu > a {
    display: flex;
    align-items: center;
    padding: 8px 10px;
}
.dropdown-menu > a:first-child {
    border-bottom: 1px solid #fff;
}

.dropdown:hover .dropdown-menu {
    display: block;
}

.dropdown-toggle {
    cursor: pointer;
    display: flex;
    align-items: center;
}

/* --------- firat view --------- */
.fv {
    width: 100vw;
    height: 56.25vw;;
    background: url(../img/mv_pc.png) no-repeat;
    background-position: center center;
    background-size: cover;
    margin-bottom: 80px;
}

/* --------- voice --------- */
.voice {
    background: #000;
    padding: 40px 0;
}
.voice .txt-center {
    display: flex;
    justify-content: center;
}
.voice h2 {
    font-size: max(2.5vw, 18px);
    font-weight: 800;
    display: inline-block;
    text-align: center;
    color: #fff;
    border-top: #fff solid 1px;
    border-bottom: #fff solid 1px;
    padding: 12px;
}
.voice h2 small {
    font-size: 66%;
    color: #fff;
}
.voice h2 small span {
    font-size: 75%;
    color: #fff;
}
.infinite-slider {
    padding: 25px 0 13px;
}
.infinite-slider .swiper-wrapper {
    transition-timing-function: linear;
}
.infinite-slider * {
    height: 24vw;
    width: 100vw;
    margin: .8vw 0;
}

/* --------- concept movie --------- */
.concept-movie {
    width: 100vw;
    height: 250vh;
    position: relative;
}
.bottom-txt {
    width: 100vw;
    height: 100vh;
    position: absolute;
    bottom: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}
.bottom-txt h2 span {
    color: #E8E8E8;
}
.bottom-txt h2 {
    width: 67.7vw;
    white-space: nowrap;
    font-size: max(3.6vw, 28px);
    font-weight: 800;
    margin: 0 auto 32px;
    position: relative;
}
.bottom-txt h2::before {
    content: '';
    width: 24px;
    height: 24px;
    position: absolute;
    top: -24px;
    left: -24px;
    background: linear-gradient(119deg, #006121 11.52%, #48B0BE 93.85%);
}
.bottom-txt p {
    width: 59.7vw;
    font-size: max(1.38vw,14px);
    color: #E8E8E8;
    font-weight: 500;
    margin-bottom: 48px;
}
.bottom-txt a {
    display: flex;
    width: fit-content;
    margin: 0 auto;
    color: #fff;
}
.bottom-txt a img {
    width: 25px;
    height: 25px;
    margin-right: 10px;
}
.youtube_modal {
    width: 72vw;
    height: fit-content;
    background: none;
    padding: 0;
}
.youtube_modal iframe{
    width: 72vw;
    height: 40.5vw;
}
.youtube_modal svg * {
    color: #fff;
}

/* --------- main --------- */
main {
    border-left: 180px solid #000;
    background-image: url(../img/grid_bg.png);
    background-size: contain;
    background-repeat: repeat;
    background-color: #fff;
}
main section:not(.side-menu) {
    width: 94%;
    padding: 7.5vw 3% 0;
}
main section h2 {
    font-size: max(4.86vw, 32px);
    font-weight: 800;
    margin: 0 0 12px;
    color: #fff;
    background: linear-gradient(119deg, #006121 11.52%, #48B0BE 93.85%);
    width: fit-content;
    padding: 0 8px;
    border-right: 8px solid #CBCCC7;
}
main section h3 {
    font-size: max(1.94vw, 16px);
    font-weight: 800;
    margin: 0;
    color: #000;
    width: fit-content;
    position: relative;
}
main section > h3::after {
    content: '';
    width: 4px;
    height: 4px;
    background: linear-gradient(119deg, #006121 11.52%, #48B0BE 93.85%);
    position: absolute;
    bottom: 8px;
    right: -8px;
}
main section h4 {
    font-size: max(1.94vw, 16px);
    font-weight: 500;
    color: #000;
}
/* --------- side menu --------- */
.side-menu {
    z-index: 99;/* 最前面1個前 */
    width: 180px;
    height: 0;
    margin-left: -180px;
    position: sticky;
    top: 70px;/* headerの高さ */
    left: 0;
}
.side-menu ul {
    padding: 20px 20px 40px;
    margin: 0;
}
.side-menu li {
    font-size: 14px;
    color: #fff;
    height: 30px;
    padding-left: 3px;
    border-bottom: 1px solid #F2F0EE;
    display: flex;
    align-items: center;
}
.side-menu a:hover li {
    color: #555;
}
/* .side-menu li img {
    width: 8px;
    height: 8px;
    margin-left: 4px;
} */

/* --------- instructors --------- */
.instructor {
    background: #F1F1F1a9;
}
.instructor_cards{
    display: flex;
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    flex-wrap: wrap;
    justify-content: flex-start;
}
.instructor_cards > a, .instructor_cards > div{
    margin-top: 42px;
    margin-right: 20px;
}
.instructor_card {
    max-width: 228px;
    min-width: 228px;
    height: 390px;
    padding: 0 0px 10px;
    border-radius: 16px;
    display: flex;
    justify-content: center;
    align-items: flex-end;
    position: relative;
    text-align: center;
    -webkit-transition: all .3s ease;
    transition: all .3s ease;
}
.instructor_card:hover {
    opacity: 0.7;
}
.instructor_card01{
    background: url(../img/instructor/1_takahiromiura.jpg) no-repeat;
    background-position: 40% top;
    background-size: auto 113%;
}
.instructor_card02{
    background: url(../img/instructor/2_yukiyahagihara.jpg) no-repeat;
    background-position: center -10px;
    background-size: auto 138%;
}
.instructor_card03{
    background: url(../img/instructor/3_naohirotogawa.jpg) no-repeat;
    background-position: center top;
    background-size: auto 130%;
}
.instructor_card04{
    background: url(../img/instructor/4_yasutakaide.jpg) no-repeat;
    background-position: center -35px;
    background-size: auto 110%;
}
.instructor_card05{
    background: url(../img/instructor/5_fumikotakahashi.jpg) no-repeat;
    background-position: center 30%;
    background-size: auto 160%;
}
.instructor_card06{
    background: url(../img/instructor/6_rinaakimoto.jpg) no-repeat;
    background-position: 66% -80px;
    background-size: auto 185%;
}
.instructor_card07{
    background: url(../img/instructor/comingsoon.png) no-repeat;
    background-position: center;
    background-size: cover;
}


.instructor_card::before{
    content: "";
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.00) 29.63%, rgba(0, 0, 0, 0.80) 84.23%);
    width: 100%;
    height: 100%;
    position: absolute;
    bottom: 0;
    border-radius: 0 0 10px 10px;
}
.instructor_txt{
    z-index: 1;
    height: 100px;
}
.instructor_txt>h3{
    font-size: 36px;
    text-align: center;
    color: #fff;
    margin: 0 auto;
}
.instructor_txt>p{
    font-size: 10px;
    color: #fff;
}
/* modalのcss */
.instructor_modal {
    width: fit-content;
    background: #DCDCD7;
    border-radius: 10px;
}
.instructor_modal_box {
    display: flex;
    justify-content: center;
    margin-bottom: 7vw;
}
.instructor_modal_box > img {
    width: 230px;
    height: 400px;
    margin-right: 30px;
    border-radius: 16px;
    object-fit: cover;
    object-position: center top;
}
.instructor_modal_txt {
    width: 50vw;
}
.instructor_modal_txt > h2 {
    font-size: 40px;
}
.instructor_modal_txt > h3 {
    font-size: 14px;
    font-weight: 300;
}
.instructor_modal_txt > p {
    font-size: 16px;
    font-weight: 300;
    margin-top: 16px;
}
.instructor_modal button,.instructor_modal svg>line {
    color: #000;
    stroke-width: 2px;
}
.modal_btn_center{
    text-align: center;
}

/* --------- schedule --------- */
.schedule {
    background: #F1F1F1a9;
}
.schedule-detail {
    width: 70%;
    margin: 0 auto;
}
.schedule-detail img {
    width: 100%;
    margin: 36px 0 12px;
}
.schedule-detail p {
    font-size: max(1.11vw, 16px);
    font-weight: 500;
}

/* --------- assignment --------- */
.assignment {
    background: #F1F1F1a9;
}
.assignment_tasks {
    display: flex;
    justify-content: space-evenly;
    margin: 16px 0 0;
    padding-bottom: 7.5vw;
    display: grid;
    grid-template-columns: 1fr 1fr;
}
.assignment_task{
    width: 32.5vw;
    padding: 3.47vw 2.36vw;
    margin: 0 auto;
    background: #fff;
    border: 0.5px solid #000;
    display: grid;
    grid-template-rows: subgrid;
    grid-row: span 7;
}
.assignment_task > h3 {
    width: 18.9vw;
    padding: 0.3vw 0;
    margin: 0 auto;
    color: #fff;
    background: #000;
    text-align: center;
    font-weight: 300;
}
.assignment_task > h5{
    text-align: left;
    font-weight: 300;
    padding-top: 1vw;
}
.assignment_task > h4 {
    padding:  1.5vw 0 0.35vw;
    text-align: center;
    font-weight: 300;
}
.assignment_task > p {
    padding: 0.7vw 3vw;
    margin-top: 0.7vw;
    text-align: left;
    font-weight: 300;
    border: #000 solid;
    border-width: 0.5px 5px;
}
.assignment_task > img {
    width: 100%;
}

/* --------- price --------- */
.price {
    background: #dfdfda99;
}
.price h2,
.price h3 {
    margin: 0 auto;
}
.price-plan {
    width: fit-content;
    margin: 30px auto 0;
    padding: max(1.94vw, 12px) max(3.61vw, 12px);
    border-radius: 10px;
    border: 1px #A0A0A0 solid;
}
.coursename {
    width: fit-content;
    margin: 2vw auto;
    padding: 1.39vw 3.6vw;
    border-radius: 20px;
    background: linear-gradient(132deg, #191A1D 0.11%, #0B0B0B 110.08%);
}
.coursename > h4{
    font-size: 12px;
    font-weight: 600;
    text-align: left;
    color: #fff;
}
.coursename > h3{
    font-size: 24px;
    color: #fff;
}
.coursename > h3 span{
    color: #fff;
}
.coursenum{
    font-size: 60px;
}
.courseyen{
    font-size: 30px;
}
.coursetax{
    font-size: 16px;
    font-weight: 300;
}
.price ul{
    width: fit-content;
}
.price li{
    font-size: max(1.11vw, 12px);
    font-weight: 300;
    list-style: disc;
}
.prices_cv_btn {
    width: fit-content;
    padding: 1.5vw 6vw;
    margin: 0 auto;
    display: flex;
    align-items: center;
    color: #fff;
    background: linear-gradient(90deg, #CF6B2D 0%, #C63724 100%);
}
.prices_cv_btn:hover {
    background: #000;
    transition: .5s cubic-bezier(0.65, 0, 0.35, 1);
}
.prices_cv_btn > p{
    font-size: 18px;
    color: #fff;
}
.prices_cv_btn > svg {
    stroke: #fff;
    width: 10px;
    height: 16px;
    margin-left: 16px;
}
.pricescaution{
    width: 40.3vw;
    margin: 3vw auto 0;
    text-align: left;
}
.pricescaution > p {
    font-size: 16px;
    margin-bottom: 0.56vw;
}
.pricescaution > p:last-child {
    font-size: max(1.11vw, 14px);
    font-weight: 300;
}
.cv_section {
    display: flex;
    justify-content: center;
    margin: 6.4vw 0;
}
.cv_section a {
    margin: 0 1.3vw;
}
.cv_section div {
    width: 36.8vw; /* 530px */
    padding: 2.5vw 0;
    border-radius: 10px;
    display: grid;
    justify-content: center;
    align-items: center;
    background-position: center;
    background-size: cover;
}
.cv_section div:hover {
    box-sizing: border-box;
    border-radius: 6px;
    border: 2px solid #fff;
    transition: .5s border;
}
.oita_cv {
    background: url(../img/oita_cv.png) no-repeat;
}
.entry_cv {
    background: url(../img/entry_cv.png) no-repeat;
}
.cv_section p {
    font-size: 2.22vw;/* 32px */
    color: #fff;
}
.cv_section span {
    font-weight: 300;
}
.consultation {
    width: calc(90% - 60px);
    margin: 0 auto;
    padding: 30px;
    background: #000;
    text-align: center;
}
.consultation h4 {
    font-size: max(2.08vw, 24px);
    font-weight: 800;
    color: #fff;
    margin-bottom: 24px;
}
.consultation div {
    display: flex;
    justify-content: space-around;
    align-items: flex-start;
}
.consultation h5 {
    font-size: max(0.97vw, 12px);
    font-weight: 800;
    line-height: 1.8;
    text-align: left;
    width: fit-content;
    padding: max(1.38vw, 15px) max(1.11vw, 10px);
    color: #fff;
    border-radius: 20px;
    background: #222;
}
.consultation p {
    width: fit-content;
    font-size: max(1.66vw, 20px);
    padding: max(2.22vw, 12px);
    color: #fff;
    background: #000;
    border: 1px solid #fff;
    transition: 2s cubic-bezier(0.65, 0, 0.35, 1);
}
.consultation a:hover p {
    color: #000;
    background: #fff;
    border: 1px solid #fff;
    border: 1px solid #000;
}

/* --------- flow --------- */
.flow {
    background: #dfdfda99;
    padding-bottom: 12px;
}
.flow h2,
.flow h3 {
    margin: 0 auto;
}
.flow-detail {
    width: 60%;
    margin: 0 auto;
}
.flow-detail img {
    width: 100%;
    margin: max(2.5vw, 16px) 0 0;
}

/* --------- location --------- */
.location {
    background: #dfdfda99;
    padding-bottom: 12px;
}
.location h2,
.location h3 {
    margin: 0 auto;
}
.location-box {
    display: flex;
    align-items: flex-start;
}
.location-box {
    margin: max(2.5vw, 16px) 0 0;
}
.location-box img {
    width: 51%;
    margin-right: 40px;
}
.location-description h4 {
    font-size: max(1.11vw, 14px);
    font-weight: 500;
    color: #fff;
    background: #000;
    padding: 4px 12px;
    width: fit-content;
    white-space: nowrap;
    text-align: center;
}
.location-description h5 {
    font-size: max(1.38vw, 16px);
    font-weight: 500;
}
.location-description p {
    color: #31968B;
    font-size: max(1.38vw, 16px);
    font-weight: 800;
    margin-bottom: 2.5vw;
    display: inline-block;
}
.location-description a:hover p {
    color: #555;
}
.location-com {
    display: flex;
    align-items: center;
    background: #fff;
    width: min(29.5vw, 425px);
    padding: 20px;
    margin-top: 16px;
}
.location-com img {
    width: 71px;
    height: 66px;
    margin-right: 24px;
}
.location-com-txt p:first-child {
    font-size: 16px;
    font-weight: 800;
    color: #000;
    margin: 0;
}
.location-com-txt p:last-child {
    font-size: 12px;
    font-weight: 500;
    color: #000;
    margin: 0;
}
/* --------- faq --------- */
.faq {
    background: #dfdfda99;
    padding-bottom: 120px !important;/* 最後のみ例外処理 */
}
.faq h2,
.faq h3 {
    margin: 0 auto;
}
.questions{
    width: 48.6vw;
    max-width: 700px;
    text-align: left;
    padding: 66px 7vw;
    margin: 50px auto 0;
    background: #fff;
}
.question{
    margin-bottom: 0.7vw;
    border-bottom: 0.5px #BFBFBB dotted;
}
.questions .question:last-child{
    /* 最後だけ線を消す */
    margin-bottom: 0;
    border-bottom: none;
}
.question div{
    display: flex;
    align-items: baseline;
    margin-bottom: 0.7vw;
}
.question p{
    font-size: 16px;
    font-weight: 300;
    color: #000;
}
.question div:nth-child(1)::before{
    content: "Q";
    color: #000;
    font-size: 24px;
    font-weight: 800;
    margin-right: 2.1vw;
}
.question div:nth-child(2)::before{
    content: "A";
    color: #000;
    font-size: 24px;
    font-weight: 800;
    margin-right: 2.1vw;
    height: 100%;
}

/* --------- support --------- */
.support {
    background: #000;
}
.support h2,
.support h3 {
    color: #fff;
    margin: 0 auto;
}
.support-sample {
    display: flex;
    justify-content: center;
    padding: max(3.33vw, 20px) 0;
}
.support-sample img {
    width: 16vw;
    background: #fff;
    padding: max(1.38vw, 16px) max(6vw, 60px);
    border-radius: 12px;
    box-sizing: content-box;
}
.support-detail:first-of-type {
    width: 70%;
    background: #fff;
    padding: max(3.33vw, 20px) max(3.61vw, 24px);
    margin: max(3.33vw, 20px) auto 0;
    display: flex;
    align-items: center;
    justify-content: space-around;
}
.support-detail:last-of-type {
    width: 70%;
    background: #fff;
    padding: max(1.38vw, 20px) max(3.61vw, 24px);
    margin: max(3.33vw, 20px) auto 0;
    display: flex;
    align-items: center;
    justify-content: space-around;
}
.support-detail:first-of-type img {
    width: 15vw;
}
.support-detail:last-of-type img {
    width: 8vw;
    margin: 0 3.5vw;
}
.support-txt {
    width: 65%;
}
.support-detail:first-of-type .support-txt h4 {
    font-size: max(1.66vw ,20px);
    font-weight: 800;
}
.support-detail:first-of-type .support-txt h5 {
    font-size: 16px;
    font-weight: 600;
}
.support-detail:last-of-type .support-txt h4 {
    font-size: max(1.38vw ,16px);
    font-weight: 800;
}
.support-detail:last-of-type .support-txt h5 {
    font-size: 12px;
    font-weight: 600;
}

/* --------- cv sec --------- */
.cv-sec {
    background: #000;
    padding-bottom: 150px !important;
}
.cv_section {
    display: flex;
    justify-content: center;
    margin: 6.4vw 0;
}
.cv_section a {
    margin: 0 1.3vw;
}
.cv_section div {
    width: 36.8vw; /* 530px */
    padding: 2.5vw 0;
    border-radius: 10px;
    display: grid;
    justify-content: center;
    align-items: center;
    background-position: center;
    background-size: cover;
}
.cv_section div:hover {
    box-sizing: border-box;
    border-radius: 6px;
    border: 2px solid #fff;
    transition: .5s border;
}
.oita_cv {
    background: url(../img/tokyo_cv.png) no-repeat;
}
.entry_cv {
    background: url(../img/entry_cv.png) no-repeat;
}
/* 東京校CTA削除後、アンリミテッドCTA(.entry_cv)を親.cv_section(1184px=LINE幅)
   いっぱいに広げ、下のLINE CTAボタンと横幅・左右端を揃える。
   .cv_section div の二重定義(Block A/B)を専用セレクタの詳細度で確実に上書き。
   ※PC専用: SP(max-width:855px)では元の .cv_section div{width:96vw} がLINEと一致するため、
     min-width:856px で囲ってSPに適用しない */
@media (min-width: 856px) {
    .cv_section .entry_cv {
        width: 100%;
    }
    .cv_section a:has(.entry_cv) {
        margin: 0;
        width: 100%;
    }
}
.cv_section p {
    font-size: 2.22vw;/* 32px */
    color: #fff;
}
.cv_section span {
    color: #fff;
    font-size: 63.5%;
    font-weight: 300;
}
/* --------- sticky cv --------- */
.cta {
    z-index: 100;/* 最前面 */
    position: sticky;
    bottom: 2vw;
    right: 2vw;
    display: flex;
    justify-content: end;
}

.entry_btn, .trial_btn {
    width: fit-content;
    margin: 0 .75vw;
    text-align: center;
    position: relative;
    display: flex;
    align-items: center;
}
.cta>a>div {
    position: relative;
    width: 184px;
}
.cta>a img {
    width: 100%;
}
.cta>a>p {
    font-size: 20px;
    color: #fff;
    -webkit-transition: all .3s ease;
    transition: all .3s ease;
    z-index: 20;
    font-weight: 800;
}
.entry_btn {
    display: flex;
    align-items: center;
    justify-content: center;
    /* background: #DCDCD7; */
    transition: all .3s ease;
}
/* .entry_btn::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(-90deg, rgb(220, 220, 215) 65%, transparent 70%);
    z-index: 11;
} */
.cv_tokyo > p,
.cv_oita > p {
    margin-left: -50px;
}
.cv_freelecture > p {
    margin-left: 0px;
}
.cv_tokyo::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, #ffffff00 0%, #CF6B2D 43%, #C63724 100%);
    z-index: 11;
}
.cv_oita::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* background: linear-gradient(90deg, #ffffff00 0%, #14644D 43%); */
    background: linear-gradient(119deg, #006121 11.52%, #48B0BE 93.85%);
    z-index: 11;
}
.cv_freelecture {
    padding-right: 40px;
}
.cv_freelecture::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, #ffffff00 0%, #000 43%);
    z-index: 11;
}
.entry_btn p {
    color: #000;
    padding: 0 30px 0 0;
    -webkit-transition: all .3s ease;
    transition: all .3s ease;
}
/* 大分版CTA: 東京版背景前提の margin-left:-50px を打ち消し、
   グラデ背景ボタン内にテキストを左右余白付きで収める */
.cta .cv_oita > p {
    margin-left: 0;
}
.cv_oita {
    padding: 34px 56px;
}

    /* 動画全体のコンテナ */
    .videos {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 20px;
      text-align: center;
      padding: 2vw 7.5vw;
    }
    /* 各動画のラッパー：aspect-ratioで16:9を維持 */
    .video {
      flex: 1 1 300px;
      max-width: 560px;
      aspect-ratio: 16 / 9;
      /* 高さは自動計算されるのでpadding-bottomのhackは不要 */
      background: #000; /* iframeが読み込まれる前の背景用 */
    }
    .video iframe {
      width: 100%;
      height: 100%;
      border: 0;
    }
    /* PC表示（画面幅768px以上）では2カラムレイアウト */
    @media (min-width: 768px) {
      .video {
        /* 親の内側の幅からgapを差し引いた値の半分 */
        flex: 0 0 calc((100% - 20px) / 2);
        max-width: calc((100% - 20px) / 2);
      }
    }


@media screen and (min-width: 856px) {
    .entry_btn:hover {
        background: #000;
        -webkit-transition: all .3s ease;
        transition: all .3s ease;
    }
    .entry_btn:hover::before {
        background: linear-gradient(-90deg, #000 65%, transparent 70%);
        -webkit-transition: all .3s ease;
        transition: all .3s ease;
    }
    .entry_btn:hover p {
        color: #fff;
        -webkit-transition: all .3s ease;
        transition: all .3s ease;
    }
    .cv_tokyo:hover::before,
    .cv_oita:hover::before,
    .cv_freelecture:hover::before {
        background: linear-gradient(-90deg, #E7E7E2 65%, transparent 70%);
        -webkit-transition: all .3s ease;
        transition: all .3s ease;
    }
    .cv_tokyo:hover p,
    .cv_oita:hover p,
    .cv_freelecture:hover p {
        color: #000;
        -webkit-transition: all .3s ease;
        transition: all .3s ease;
    }
}
/* 大分版CTA(追従): 上記共通hoverルール（東京版背景前提の透明グラデ+黒文字）を
   .cv_oita のみ後勝ちで上書きし、緑グラデ+白文字を維持して視認性を確保する */
@media screen and (min-width: 856px) {
    .cv_oita:hover::before {
        background: linear-gradient(119deg, #006121 11.52%, #48B0BE 93.85%);
        filter: brightness(1.12);
    }
    .cv_oita:hover p {
        color: #fff;
    }
}
.trial_btn {
    background: linear-gradient(90deg, #CF6B2D 0%, #C63724 100%);
}
@media screen and (min-width: 856px) {
    .trial_btn:hover {
        background: #fff;
        -webkit-transition: all .3s ease;
        transition: all .3s ease;
    }
}
.trial_btn p {
    color: #fff;
    padding: 0 5.55vw;
    margin: 0;
    -webkit-transition: all .3s ease;
    transition: all .3s ease;
}
@media screen and (min-width: 856px) {
    .trial_btn:hover p {
        color: #C63724;
        background: -webkit-linear-gradient(90deg, #CF6B2D 0%, #C63724 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        -webkit-transition: all .3s ease;
        transition: all .3s ease;
    }
}

/* --------- footer --------- */
footer{
    background: #000;
    margin-top: 1vw;
}
footer a {
    font-size: 16px;
    font-weight: 300;
    text-decoration: none;
    color: #fff;
}
.foot_p1 {
    font-size: 13px;
    font-weight: 300;
    color: #fff;
}
.foot_p2 {
    font-size: 11px;
    font-weight: 300;
    padding-top: 30px;
    color: #fff;
}
.footer_wrap svg path {
    color: #fff;
}
.footer_wrap {
    width: 80%;
    margin: 0 auto;
    padding: 50px 0 100px;
    text-align: center;
}
footer a:hover {
    color: #555;
    transition-duration: 0.3s;
    text-decoration: underline;
}
footer ul {
    padding: 30px 0 80px;
    margin: 0px auto;
    word-break: auto-phrase;
    list-style: none
}
footer li {
    display: inline;
    margin: 10px;
}
.footer_title {
    font-size: 19px;
    font-weight: bold;
    color: #fff;
}
.foot_box {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 40px;
    padding-top: 20px;
}
.box1 {
    border: 1px solid #fff;
    width: 212px;
    height: 92px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.box1--invert img {
    filter: brightness(0) invert(1);
}
a.box1:hover {
    background: rgba(255, 255, 255, 0.12);
}

/* --------- 共通 --------- */
@media screen and (min-width: 856px) {
    /* 1024 */
    .pc {
        display: block;
    }
    .sp {
        display: none;
    }
    .trial_btn.pc {
        display: flex;
        align-items: center;
    }
}

@media screen and (max-width:855px) {
    /* --------- 共通 --------- */
    .pc {
        display: none;
    }
    .sp {
        display: block;
    }
    /* --------- header --------- */
    header {
        display: block;
    }
    header .left {
        margin: 0 auto;
    }
    header .left a {
        margin: 0;
    }
    header .right {
        display: none;
    }
    /* --------- fv --------- */
    .fv {
        height: 148.75vw;
        background: url(../img/mv_sp.png) no-repeat;
        background-position: center top;
        background-size: cover;
        margin-bottom: 40px;
    }
    /* --------- concept movie --------- */
    .bottom-txt h2 {
        width: 88vw;
    }
    .bottom-txt h2::before {
        width: 16px;
        height: 16px;
        top: -16px;
        left: -16px;
    }
    .bottom-txt p {
        width: 96vw;
    }
    .infinite-slider * {
        height: 60vw;
        width: 250vw;
        margin-right: 150vw;
        max-width: none;
    }
    /* --------- main --------- */
    main {
        border: none;
    }
    main section:not(.side-menu) {
        padding: 15.5vw 3% 0;
    }
    main section > h3::after {
        width: 3px;
        height: 3px;
        bottom: 6px;
        right: -6px;
    }
    /* --------- instructors --------- */
    .instructors {
        padding: 10vw 0;
    }
    .instructorssub {
        font-size: 16px;
    }
    .instructors > h2 {
        font-size: 24px;
        margin-bottom: 20px;
    }
    .instructor_cards {
        width: 100%;
        justify-content: center;
    }
    .instructor_cards > a, .instructor_cards > div {
        margin-top: 15px;
        margin-right: 6px;
    }
    .instructor_card {
        max-width: 150px;
        min-width: 150px;
        height: 250px;
        border-radius: 10px;
    }
    .instructor_card06 {
        background-position: 66% -55px;
    }
    .instructor_card04 {
        background-position: 42% -12px;
    }
    .instructor_card04 .instructor_txt {
        transform: translateY(16px);
    }
    .instructor_txt {
        height: fit-content;
    }
    .instructor_txt>h3 {
        font-size: 24px;
    }
    .instructor_txt>p {
        display:block;
        font-size: 11px;
        transform: scale(0.7);
        margin: 0 -40px;
    }
    /* modalのcss */
    .instructor_modal_box > img {
        width: 260px;
        height: 460px;
        margin-right: 0;
    }
    .instructor_modal_txt {
        width: 100%;
    }
    .instructor_modal_txt > h2 {
        font-size: 36px;
    }
    .instructor_modal_txt > h3 {
        font-size: 12px;
    }
    .instructor_modal_txt > p {
        font-size: 14px;
    }
    .instructor_modal_box {
        display: block;
    }
    /* --------- schedule --------- */
    .schedule-detail {
        width: 96vw;
    }
    /* --------- assignment --------- */
    .assignment_tasks {
        display: block;
    }
    .assignment_task {
        width: 100%;
        padding: 25px 3px;
        margin-bottom: 24px;
    }
    .assignment_task * {
        font-size: 14px;
    }
    .assignment_task > h3 {
        width: 185px;
        padding: 0.3vw 4px;
        margin: 0 auto 15px;
    }
    .assignment_task > h4 {
        padding:  7vw 0 0.35vw;
    }

    /* --------- price --------- */
    .coursename {
        width: 100%;
        margin: 20px auto;
        padding: 15px 0;
    }
    .coursename > h4 {
        text-align: center;
        margin-bottom: 8px;
    }
    .coursename > h3 {
        font-size: 20px;
        text-align: center;
    }
    .coursenum{
        font-size: 40px;
    }
    .courseyen{
        font-size: 20px;
    }
    .coursetax{
        font-size: 12px;
    }
    .prices ul {
        padding: 1.39vw 8vw;
        margin: 20px auto 24px;
    }
    .prices li {
        font-size: 12px;
    }
    .prices_cv_btn {
        padding: 10px 40px;
    }
    .pricescaution {
        width: 100%;
        margin: 5vw auto 0;
    }
    .cv_section {
        display: grid;
    }
    .cv_section a {
        margin: 2vw auto;
    }
    .cv_section div {
        width: 96vw;
        text-align: center;
    }
    .cv_section p {
        font-size: 20px;
    }
    .cv_section span {
        font-size: 12px;
    }
    .consultation {
        width: calc(96% - 30px);
        padding: 15px;
    }
    .consultation div {
        display: grid;
    }
    .consultation p {
        width: 80%;
        margin: 24px auto;
    }
    /* --------- flow --------- */
    .flow {
        padding-bottom: 12px;
    }
    .flow-detail {
        width: 96%;
    }
    /* --------- location --------- */
    .location-box {
        display: grid;
    }
    .location-box > img {
        width: 96%;
        margin: 0 auto 16px;
    }
    .location-description p {
        margin-bottom: 20px;
    }
    .location-com {
        width: calc(100% - 20px * 2);
    }
    /* --------- faq --------- */
    .questions{
        width: calc( 100% - 40px );
        max-width: none;
        padding: 20px;
        margin: 25px auto 0;
    }
    .question p{
        font-size: 12px;
    }
    .question div:nth-child(1)::before{
        font-size: 16px;
    }
    .question div:nth-child(2)::before{
        font-size: 16px;
    }
    /* --------- support --------- */
    .support-detail:first-of-type,
    .support-detail:last-of-type {
        width: calc(96% - max(3.61vw, 24px) * 2);
        display: grid;
    }
    .support-detail:first-of-type img {
        width: 261px;
        margin: 24px auto;
    }
    .support-detail:last-of-type img {
        width: 128px;
        margin: 24px auto;
    }
    .support-sample img {
        width: 220px;
    }
    .support-txt {
        width: 100%;
    }
    .support-detail:first-of-type > h4 {
        font-size: max(1.66vw ,20px);
        font-weight: 800;
        text-align: center;
    }
    .support-detail:last-of-type > h4 {
        text-align: center;
    }
    /* --------- cv sec --------- */
    .cv_section {
        display: grid;
    }
    .cv_section a {
        margin: 2vw auto;
    }
    .cv_section div {
        width: 96vw;
        text-align: center;
    }
    .cv_section p {
        font-size: 20px;
    }
    .cv_section span {
        font-size: 12px;
    }
    /* --------- sticky cv --------- */
    .cta {
        bottom: 8vw;
        justify-content: center;
    }
    .cta>a {
        /* width: 47vw; */
        width: 80vw;
        /* .cv_oita の左右padding(24px×2)が content-box で加算され実幅が広がるのを防ぐ。
           border-box で padding込み80vwに収め、元の90vwより確実に短くする */
        box-sizing: border-box;
        margin: 0;
    }
    .cta>a>p {
        width: 100%;
        font-size: 14px;
        /* margin: 0; */
    }
    .cv_tokyo > p,
    .cv_oita > p,
    .cv_freelecture > p {
        margin: 0px;
    }
    .entry_btn p {
        color: #000;
        padding: 12px 0;
    }
    .cv_tokyo::before {
        background: linear-gradient(90deg, #CF6B2D 0%, #C63724 100%);
    }
    .cv_oita::before {
        /* background: linear-gradient(90deg, #006121 0%, #48B0BE 43%); */
        background: linear-gradient(119deg, #006121 11.52%, #48B0BE 93.85%);
    }
    .cv_oita {
        padding: 14px 24px;   /* PCのみ20pxに拡大。SPは従来の14pxを維持 */
    }
    .cv_freelecture {
        padding-right: 0px;
    }
    .cv_freelecture::before {
        background: linear-gradient(90deg, #555 0%, #111 43%);
    }
    
    /* --------- footer --------- */
    .footer_wrap {
        width: 90%;
        padding: 50px 0 100px;
        text-align: left;
    }
    footer ul {
        padding: 10px 0 20px;
    }
    footer li {
        display: block;
        margin: 16px 0;
    }
    .foot_box {
        justify-content: center;
        gap: 16px;
    }
    .box1 {
        width: 70px;
        height: 70px;
    }
    a.box1:hover {
        background: rgba(255, 255, 255, 0.12);
    }
}
@media screen and (max-width: 480px) {
    /* --------- header --------- */
    #countdown {
        display: inline-block;
        margin: 0 0 0 auto;
    }
    /* --------- instructor --------- */
    .instructor_cards {
        justify-content: space-evenly;
    }
    .instructor_cards > a, .instructor_cards > div {
        margin-right: 0px;
    }
    /* --------- sticky cv --------- */
    .cta {
        bottom: 8vw;
        justify-content: space-around;
    }
}
@media screen and (max-width: 321px) {
    /* --------- footer --------- */
    .foot_box {
        gap: 10px;
    }
    .box1 {
        width: 60px;
        height: 60px;
    }
    a.box1:hover {
        background: rgba(255, 255, 255, 0.12);
    }
}

/* ===================================================== */
/* fade_in アニメーション（移植セクション用）             */
/* ===================================================== */
.fade_in {
  opacity: 0;
  margin-top: 3vw;
  transition: 2s cubic-bezier(0.65, 0, 0.35, 1);
}

.fade2_in {
  opacity: 0;
  transition: 1s cubic-bezier(0.65, 0, 0.35, 1);
}

.is_fade_in {
  margin-top: 0;
  opacity: 1;
}

/* ===================================================== */
/* 実績セクション（achievements-section）                */
/* ===================================================== */
.achievements-section {
  color: #fff;
  display: grid;
  justify-content: center;
  padding: 80px 0;
}
@media (max-width: 768px) {
  .achievements-section {
    padding: 50px 0;
  }
}
.achievements-section .achievements-inner {
  max-width: 1200px;
  display: grid;
  justify-items: center;
  gap: 32px;
}
.achievements-section .achievements-inner .achievements-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  justify-content: center;
  padding: 0 10px;
}
@media (max-width: 1280px) {
  .achievements-section .achievements-inner .achievements-list {
    gap: 12px;
  }
}
@media (max-width: 768px) {
  .achievements-section .achievements-inner .achievements-list {
    gap: 12px;
    grid-template-columns: repeat(1, 1fr);
  }
}
.achievements-section .achievements-inner .achievements-list .achievement-card {
  display: grid;
  row-gap: 10px;
  padding: 20px 40px;
  border-radius: 40px;
  background: linear-gradient(135deg, #232428 0%, #0f0f0f 100%);
}
@media (max-width: 1280px) {
  .achievements-section .achievements-inner .achievements-list .achievement-card {
    padding: 14px 24px;
  }
}
@media (max-width: 768px) {
  .achievements-section .achievements-inner .achievements-list .achievement-card {
    max-width: 300px;
  }
}
.achievements-section .achievements-inner .achievements-list .achievement-card-label {
  font-size: 18px;
  color: #fff;
}
.achievements-section .achievements-inner .achievements-list .achievement-card-value {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
  color: #fcdead;
}
.achievements-section .achievements-inner .achievements-list .achievement-card-value-num {
  font-size: 95px;
  line-height: 1;
  color: #fcdead;
}
@media (max-width: 900px) {
  .achievements-section .achievements-inner .achievements-list .achievement-card-value-num {
    font-size: 60px;
  }
}
.achievements-section .achievements-inner .achievements-list .achievement-card-value-unit {
  font-size: 50px;
  line-height: 1;
  color: #fcdead;
}
@media (max-width: 900px) {
  .achievements-section .achievements-inner .achievements-list .achievement-card-value-unit {
    font-size: 28px;
  }
}
.achievements-section .achievements-inner .achievements-list .achievement-card-desc {
  font-size: 13px;
  color: #f0f0f0;
  font-weight: 500;
  line-height: 1.6;
  word-break: auto-phrase;
}
.achievements-section .achievements-inner .achievements-announce {
  font-size: 25px;
  font-weight: 800;
  color: #fcdead;
  text-align: center;
}
@media (max-width: 768px) {
  .achievements-section .achievements-inner .achievements-announce {
    font-size: 20px;
  }
}

/* ===================================================== */
/* CREATIVITYセクション（大分カラーに置換済み）          */
/* ===================================================== */
.creativity-section {
  color: #fff;
  text-align: center;
}
.creativity-section h2,
.creativity-section h3,
.creativity-section p {
  color: #fff;
}
.creativity-section--top {
  padding: 100px 7.5vw 0;
  background-image: url(../img/about_back.png);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
@media (max-width: 855px) {
  .creativity-section--top {
    padding: 60px 5vw 0;
  }
}
.creativity-section--top .creativity-compare {
  margin-bottom: 0;
}
.creativity-section--bottom {
  padding: 12px 7.5vw 80px;
  background: #000;
}
@media (max-width: 855px) {
  .creativity-section--bottom {
    padding: 8px 5vw 50px;
  }
}
.creativity-section .creativity-inner {
  max-width: 900px;
  margin: 0 auto;
}
.creativity-section .creativity-heading {
  font-size: 36px;
  line-height: 1.6;
  margin-bottom: 40px;
}
@media (max-width: 855px) {
  .creativity-section .creativity-heading {
    font-size: 22px;
    margin-bottom: 30px;
  }
}
.creativity-section .creativity-desc {
  font-size: 18px;
  font-weight: 300;
  line-height: 2.8;
  margin-bottom: 60px;
}
@media (max-width: 855px) {
  .creativity-section .creativity-desc {
    font-size: 14px;
    text-align: center;
    margin-bottom: 40px;
  }
}
.creativity-card {
  background: none;
  margin-bottom: 70px;
}
@media (max-width: 855px) {
  .creativity-card {
    padding: 30px 20px;
    margin-bottom: 40px;
    border-radius: 14px;
  }
}
.creativity-compare {
  margin-bottom: 60px;
}
@media (max-width: 855px) {
  .creativity-compare {
    margin-bottom: 40px;
  }
}
.creativity-movie-heading {
    max-width: 900px;
    margin: 80px auto 0;
    font-size: 28px;
    line-height: 2;
    border: solid;
    border-width: 1px 0;
    border-color: #fff;
    color: #fff;
    text-align: center;
}
@media (max-width: 855px) {
    .creativity-movie-heading {
        font-size: 20px;
        padding: 8px 0;
        margin: 48px auto 0;
    }
}
.creativity-movie {
    max-width: 900px;
    margin: 24px auto 40px;
    border-radius: 12px;
    overflow: hidden;
}
.creativity-movie iframe {
    width: 100%;
    aspect-ratio: 16 / 9;
    display: block;
    border: 0;
    border-radius: inherit;
    background: #000;
}
@media (max-width: 855px) {
    .creativity-movie {
        margin: 16px auto 24px;
        border-radius: 8px;
    }
}
.creativity-compare-headers {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-bottom: 16px;
}
@media (max-width: 855px) {
  .creativity-compare-headers {
    gap: 0;
    margin-bottom: 10px;
  }
}
.creativity-compare-header {
  font-size: 22px;
  font-weight: 800;
}
@media (max-width: 855px) {
  .creativity-compare-header {
    font-size: 15px;
  }
}
.creativity-compare-rows {
  display: grid;
  gap: 12px;
}
@media (max-width: 855px) {
  .creativity-compare-rows {
    gap: 8px;
  }
}
.creativity-compare-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}
.creativity-compare-cell {
  padding: 20px 24px;
  border-radius: 0;
  text-align: center;
}
.creativity-compare-cell:first-child {
  border-radius: 8px 0 0 8px;
}
.creativity-compare-cell:last-child {
  border-radius: 0 8px 8px 0;
}
@media (max-width: 855px) {
  .creativity-compare-cell {
    padding: 20px 24px;
    border-radius: 0;
  }
  .creativity-compare-cell:first-child {
    border-radius: 6px 0 0 6px;
  }
  .creativity-compare-cell:last-child {
    border-radius: 0 6px 6px 0;
  }
}
.creativity-compare-cell-title {
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 8px;
}
@media (max-width: 855px) {
  .creativity-compare-cell-title {
    font-size: 14px;
    margin-bottom: 4px;
  }
}
.creativity-compare-cell-desc {
  font-size: 14px;
  font-weight: 300;
  line-height: 1.6;
}
@media (max-width: 855px) {
  .creativity-compare-cell-desc {
    font-size: 10px;
  }
}
/* 論理的思考（グレー）: 東京のまま */
.creativity-compare-cell--logic {
  background: linear-gradient(90deg, #262626 0%, #202020 100%);
  color: #ddd;
}
/* 創造的思考（大分グラデーション）: オレンジ → 大分カラーに置換 */
.creativity-compare-cell--creative {
  background: linear-gradient(119deg, #006121 11.52%, #48B0BE 93.85%);
  color: #fff;
}
/* CTAボタン（大分グラデーション）: オレンジ → 大分カラーに置換 */
.creativity-cta-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 581px;
  margin: 0 auto;
  padding: 16px 0;
  background: linear-gradient(119deg, #006121 11.52%, #48B0BE 93.85%);
  color: #fff;
  font-size: 18px;
  text-decoration: none;
  transition: all 0.3s ease;
}
@media (max-width: 855px) {
  .creativity-cta-btn {
    display: none;
  }
}
/* 神回動画セクション(#movie)内のCTA: 上余白 + SPでも画面内表示 */
#movie .creativity-cta-btn {
  margin-top: 40px;
}
@media (max-width: 855px) {
  #movie .creativity-cta-btn,
  .creativity-section--bottom .creativity-cta-btn {
    display: flex;
    width: auto;
    max-width: 90%;
  }
}
/* 神回動画セクション(#movie)内のCTA: 文字色を白に（全称リセット p { color:#000 } を上書き） */
#movie .creativity-cta-btn p {
  color: #fff;
}
/* 神回動画セクション(#movie): CTA下の余白を拡大（.flow の padding-bottom:12px を #movie 限定で上書き） */
#movie {
  padding-bottom: 60px;
}
.creativity-cta-btn:hover {
  filter: brightness(1.15);
}
.creativity-cta-btn svg {
  stroke: #fff;
  width: 8px;
  height: 14px;
  margin-left: 12px;
}

/* ===================================================== */
/* サービスセクション（service-section）                  */
/* ===================================================== */
.service-section {
  padding: 120px 0 150px;
  background-image: linear-gradient(rgba(0, 0, 0, 0.75), rgba(0, 0, 0, 0.75)), url(../img/service/service_bg.png);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
@media (max-width: 780px) {
  .service-section {
    padding: 90px 0 110px;
  }
}
.service-section .service-inner {
  display: grid;
  gap: 36px;
}
@media (max-width: 780px) {
  .service-section .service-inner {
    gap: 26px;
  }
}
.service-section .service-inner .service-title {
  color: #fff;
  text-align: center;
  word-break: auto-phrase;
  margin-left: auto;
  margin-right: auto;
}
.service-title .pc {
  font-size: 42px;
  color: #fff;
}
.service-title .sp {
  font-size: 20px;
  color: #fff;
}
@media (max-width: 780px) {
  .service-section .service-inner .service-title {
    font-size: 20px;
  }
}
.service-section .service-inner .service-image {
  padding: 0 80px;
  display: flex;
  justify-content: center;
}
@media (max-width: 780px) {
  .service-section .service-inner .service-image {
    padding: 0;
  }
}
.service-section .service-inner .service-image img {
  width: 100%;
  max-width: 1240px;
  height: auto;
  object-fit: contain;
}
@media (max-width: 780px) {
  .service-section .service-inner .service-image img {
    max-width: 320px;
  }
}

/* ===================================================== */
/* GROWTH METHODセクション                               */
/* ===================================================== */
main section:not(.side-menu).growth-method-section {
  /* 汎用ルール main section:not(.side-menu)（250行・詳細度0,1,2 / padding:7.5vw 3% 0）に
     詳細度で勝つよう .growth-method-section を加えて 0,1,2 とし、ソース順で後勝ちさせる。
     左右は汎用ルールの 3% を維持しつつ、上下180pxで黒背景を上下対称に縦拡張 */
  padding: 180px 3% 180px;
  background: linear-gradient(90deg, #262626 0%, #202020 100%);
  display: grid;
  justify-content: center;
}
@media (max-width: 600px) {
  /* SP汎用ルール（1265行・main section:not(.side-menu) / padding:15.5vw 3% 0）に
     詳細度で勝つため同じくセレクタを強化。上下90px・左右3%で比例縮小 */
  main section:not(.side-menu).growth-method-section {
    padding: 90px 3% 90px;
  }
}
.growth-method-section .growth-method-inner {
  display: grid;
  justify-items: center;
  gap: 64px;
}
@media (max-width: 600px) {
  .growth-method-section .growth-method-inner {
    gap: 24px;
  }
}
.growth-method-section .growth-method-inner .growth-method-text {
  display: grid;
  justify-items: center;
  gap: 12px;
  padding: 0 24px;
}
@media (max-width: 600px) {
  .growth-method-section .growth-method-inner .growth-method-text {
    gap: 6px;
  }
}
.growth-method-section .growth-method-inner .growth-method-text-subtitle {
  font-size: 24px;
  font-weight: 500;
  color: #fff;
}
@media (max-width: 768px) {
  .growth-method-section .growth-method-inner .growth-method-text-subtitle {
    font-size: 16px;
  }
}
.growth-method-section .growth-method-inner .growth-method-text-title {
  font-size: 3.47vw;
  color: #fff;
  text-align: center;
  word-break: auto-phrase;
}
@media (max-width: 768px) {
  .growth-method-section .growth-method-inner .growth-method-text-title {
    font-size: 20px;
  }
}
.growth-method-section .growth-method-inner .growth-method-text-paragraph {
  font-size: 16px;
  font-weight: 500;
  color: #fff;
}
@media (max-width: 768px) {
  .growth-method-section .growth-method-inner .growth-method-text-paragraph {
    font-size: 12px;
  }
}
.growth-method-section .growth-method-inner .growth-method-img {
  max-width: 1063px;
  height: auto;
  padding: 0 24px;
}
@media (max-width: 855px) {
  .growth-method-section .growth-method-inner .growth-method-img {
    max-width: 360px;
  }
}
@media (max-width: 600px) {
  .growth-method-section .growth-method-inner .growth-method-img {
    padding: 0 6px;
  }
}
.growth-method-section .growth-method-inner .growth-method-img img {
  width: 100%;
  height: auto;
}

/* ===================================================== */
/* USER VOICE（受講生の声）                               */
/* ===================================================== */
.interviews {
  padding: 120px 0 0;
  background: #dcdcd7;
  text-align: center;
}
@media screen and (max-width: 855px) {
  .interviews {
    padding: 60px 0 0;
  }
}
.interviews > h2 {
  font-size: 3.47vw;
  margin-bottom: 1.39vw;
  font-weight: 800;
  line-height: 1.7;
}
@media screen and (max-width: 855px) {
  .interviews > h2 {
    font-size: 24px;
    margin-bottom: 20px;
  }
}
.interviews > h3 {
  width: 85%;
  font-weight: 300;
  margin: 0 auto 0;
  font-size: 20px;
  line-height: 1.7;
}
@media screen and (max-width: 855px) {
  .interviews > h3 {
    width: 100%;
    text-align: left;
    padding: 0 10px;
    box-sizing: border-box;
    font-size: 20px;
    line-height: 1.7;
  }
}
.interviewssub {
  font-size: 24px;
  font-weight: 300;
}
@media screen and (max-width: 855px) {
  .interviewssub {
    font-size: 16px;
  }
}
.interview_cards {
  display: flex;
  width: 100%;
  overflow-x: auto;
  white-space: nowrap;
}
.interview_cards > a {
  margin-top: 36px;
  margin-right: 24px;
}
@media screen and (max-width: 855px) {
  .interview_cards > a {
    margin-top: 0px;
    margin-right: 16px;
  }
}
.interview_cards > a:first-child {
  margin-left: 5vw;
}
.interview_card {
  width: 300px;
  height: 345px;
  padding: 0 15px 24px;
  border-radius: 16px;
  display: flex;
  align-items: flex-end;
  position: relative;
  transition: all 0.3s ease;
}
@media screen and (max-width: 855px) {
  .interview_card {
    width: 200px;
    height: 230px;
    padding: 0 10px 24px;
    border-radius: 10px;
  }
}
.interview_card:hover {
  opacity: 0.7;
}
.interview_card01 {
  background: url(../img/interview01.png) no-repeat;
  background-position: center;
  background-size: cover;
}
.interview_card02 {
  background: url(../img/interview02.png) no-repeat;
  background-position: center;
  background-size: cover;
}
.interview_card03 {
  background: url(../img/interview03.png) no-repeat;
  background-position: center;
  background-size: cover;
}
.interview_card04 {
  background: url(../img/interview04.png) no-repeat;
  background-position: center;
  background-size: cover;
}
.interview_card05 {
  background: url(../img/interview05.png) no-repeat;
  background-position: center;
  background-size: cover;
}
.interview_card06 {
  background: url(../img/interview06.png) no-repeat;
  background-position: center;
  background-size: cover;
}
.interview_card07 {
  background: url(../img/interview07.png) no-repeat;
  background-position: center;
  background-size: cover;
}
.interview_txt > h3 {
  font-size: 12px;
  padding: 2px;
  background: #fff;
  width: fit-content;
}
.interview_txt > p {
  font-size: 18px;
  color: #fff;
  text-align: left;
}
@media screen and (max-width: 855px) {
  .interview_txt > p {
    font-size: 12px;
  }
}
.interview_modal {
  width: 1000px;
  padding: 90px 50px 35px;
  background: #dcdcd7;
  border-radius: 10px;
}
@media screen and (max-width: 855px) {
  .interview_modal {
    padding: 40px 15px 35px;
    border-radius: 10px;
  }
}
.interview_modal > h2 {
  font-size: 28px;
  margin-bottom: 45px;
}
@media screen and (max-width: 855px) {
  .interview_modal > h2 {
    font-size: 16px;
    margin: 0 auto 24px;
    width: 80%;
  }
}
.interview_modal button,
.interview_modal svg > line {
  color: #000;
  stroke-width: 2px;
}
.interview_detail {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
@media screen and (max-width: 855px) {
  .interview_detail {
    display: grid;
  }
}
.interview_detail_l {
  text-align: center;
}
@media screen and (max-width: 855px) {
  .interview_detail_l > p {
    font-size: 11px !important;
    margin-top: 10px;
  }
}
.interview_detail_l > img {
  width: 165px;
  height: auto;
  border-radius: 10px;
}
.interview_detail_r {
  width: 650px;
}
@media screen and (max-width: 855px) {
  .interview_detail_r {
    width: 95%;
    margin-top: 32px;
  }
}
.interview_detail_r > h3 {
  margin-bottom: 10px;
}
@media screen and (max-width: 855px) {
  .interview_detail_r > h3 {
    font-size: 14px;
  }
}
.interview_detail_r > p {
  font-size: 14px;
  font-weight: 300;
  margin-bottom: 20px;
}
@media screen and (max-width: 855px) {
  .interview_detail_r > p {
    font-size: 11px;
  }
}
.modal_btn_center {
  text-align: center;
}

/* ===================================================== */
/* コミュニティ（communitys）                             */
/* ===================================================== */
.communitys {
  padding: 15vw 0 40px;
  background: #d7d7d2;
}
.communitys_txt {
  display: grid;
  justify-items: start;
  gap: 16px;
  padding: 0 5vw;
}
.communitys_txt_sub {
  font-size: 24px;
  font-weight: 300;
}
@media screen and (max-width: 855px) {
  .communitys_txt_sub {
    display: none;
  }
  .communitys_txt {
    justify-items: start;
    padding: 0 7px;
  }
}
.communitys_txt > h2 {
  font-size: 3.47vw;
  font-weight: 800;
  line-height: 1.7;
}
@media screen and (max-width: 855px) {
  .communitys_txt > h2 {
    font-size: 24px;
    text-align: left;
  }
}
.communitys_txt > h3 {
  width: 100%;
  font-weight: 300;
  margin: 0 0 5.56vw;
  text-align: left;
  font-size: 18px;
  line-height: 2.8;
  font-family: "YuMincho", "Yu Mincho", "游明朝", serif;
}
@media screen and (max-width: 855px) {
  .communitys_txt > h3 {
    width: 100%;
    text-align: left;
    margin-bottom: 20px;
    font-size: 14px;
  }
}
.community_cards {
  display: flex;
  width: 100%;
  overflow-x: auto;
  white-space: nowrap;
  scrollbar-width: none;
}
.community_cards::-webkit-scrollbar {
  display: none;
}
.community_cards > a {
  margin-top: 36px;
  margin-right: 24px;
}
@media screen and (max-width: 855px) {
  .community_cards > a {
    margin-top: 0px;
    margin-right: 16px;
  }
}
.community_cards > a:first-child {
  margin-left: 5vw;
}
.community_card {
  width: 300px;
  height: 200px;
  padding: 18px 25px;
  border-radius: 16px;
  display: flex;
  justify-content: left;
  align-items: flex-end;
  position: relative;
  transition: all 0.3s ease;
}
@media screen and (max-width: 855px) {
  .community_card {
    width: 200px;
    height: 130px;
    border-radius: 10px;
  }
}
.community_card01 {
  background: url(../img/community01.png) no-repeat;
  background-position: center;
  background-size: cover;
}
.community_card02 {
  background: url(../img/community02.png) no-repeat;
  background-position: center;
  background-size: cover;
}
.community_card03 {
  background: url(../img/community03.png) no-repeat;
  background-position: center;
  background-size: cover;
}
.community_card04 {
  background: url(../img/community04.png) no-repeat;
  background-position: center;
  background-size: cover;
}
.community_card05 {
  background: url(../img/community05.png) no-repeat;
  background-position: center;
  background-size: cover;
}
.community_card:hover {
  opacity: 0.7;
}
.community_card::before {
  content: "";
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, #000 125.89%);
  width: 100%;
  height: 100%;
  position: absolute;
  bottom: 0;
  left: 0;
  border-radius: 0 0 10px 10px;
}
.community_txt {
  z-index: 1;
}
.community_txt > h3 {
  padding: 2px;
  color: #fff;
}
.community_modal {
  width: 1000px;
  padding: 90px 50px 35px;
  background: #dcdcd7;
  border-radius: 10px;
}
@media screen and (max-width: 321px) {
  .community_modal {
    padding: 90px 20px 35px;
  }
}
.community_modal > h2 {
  font-size: 28px;
  margin-bottom: 32px;
}
@media screen and (max-width: 855px) {
  .community_modal > h2 {
    font-size: 18px;
    margin-bottom: 40px;
  }
}
.community_modal > h3 {
  font-size: 20px;
  margin-bottom: 20px;
}
@media screen and (max-width: 855px) {
  .community_modal > h3 {
    font-size: 14px;
    margin-bottom: 20px;
  }
}
.community_modal > h4 {
  font-size: 15px;
  font-weight: 300;
  margin-bottom: 52px;
}
@media screen and (max-width: 855px) {
  .community_modal > h4 {
    font-size: 11px;
    margin-bottom: 28px;
  }
}
.community_modal button,
.community_modal svg > line {
  color: #000;
  stroke-width: 2px;
}
.community_members {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  margin-bottom: 3vw;
}
@media screen and (max-width: 855px) {
  .community_members {
    display: block;
    margin-bottom: 0;
  }
}
.community_member {
  display: flex;
  align-items: flex-start;
  min-width: 300px;
  max-width: 300px;
}
@media screen and (max-width: 855px) {
  .community_member {
    align-items: center;
    margin-bottom: 20px;
    min-width: unset;
    max-width: none;
  }
}
.community_member > img {
  width: 6.8vw;
  height: 6.8vw;
  border-radius: 50%;
}
@media screen and (max-width: 855px) {
  .community_member > img {
    width: 99px;
    height: 99px;
  }
}
.community_member_txt {
  width: 16vw;
  margin: 0.5vw 1.5vw;
}
@media screen and (max-width: 855px) {
  .community_member_txt {
    width: fit-content;
    margin: 0 12px;
  }
}
.community_member_txt > h3 {
  font-size: 16px;
}
.community_member_txt > p {
  font-size: 12px;
  font-weight: 300;
}