.concept {
    margin: 0 auto;
    text-align: center;
    max-width: 438px;
}

.concept .section-title {
    margin-top: 0;
}

.concept__image {
    position: relative;
    margin-bottom: 30px;
}

.concept__image img {
    width: 100%;
    height: auto;
    max-width: 380px;
}

.concept__copy {
    margin-bottom: 32px;
    position: absolute;
    top: 85%;
    left: 10%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 2;
}

.concept__copy-sub {
    display: inline-block;
    font-family: "Hina Mincho", serif;
    font-size: 20px;
    padding: 6px 12px;
    background-color: #FFEDEA;
    margin-bottom: 25px;
}

.concept__copy-main {
    position: absolute;
    top: 70%;
    left: 24px;
    display: inline-block;
    font-family: "Hina Mincho", serif;
    font-size: 22px;
    padding: 8px 18px;
    background-color: #FFEDEA;
    white-space: nowrap;
    z-index: 2;
}

.concept__copy-sub,
.concept__copy-main {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.concept__text {
    font-size: 15px;
    line-height: 2;
    text-align: left;
    padding: 0 30px;
}

.concept__text p {
    margin-bottom: 24px;
}

.concept .arrow-link {
    margin-left: 240px;
}

/* セクション全体 */
.menu {
    padding: 0 15px;
}

.menu__inner {
    max-width: 510px;
    margin: 0 auto;
}


/* 画像 */
.menu__image {
    width: 100%;
    max-width: none;
    margin-left: -15px;
}

.menu__image img {
    width: 100%;
    height: auto;
    display: block;
    max-width: 100%;
}

.menu__school {
    background-color: #FEF1E7;
    padding: 15px 0;
    margin: 45px 0 20px;
}

.menu__school-wrapper {
    margin: 0 45px;
}

.price-detail {
    display: flex;
    gap: 16px;
    align-items: center;
}

/* サブタイトル */
.menu__catch {
    text-align: center;
    font-size: 16px;
    margin-bottom: 12px;
}

/* 説明文 */
.menu__desc {
    font-size: 12px;
    line-height: 1.7;
    text-align: center;
    margin-bottom: 24px;
}

.price-row {
    display: flex;
    justify-content: space-between;
    padding: 14px 0;
    border-bottom: 1px dotted #cfc6ba;
    font-size: 14px;
}

.school__price-row {
    display: flex;
    justify-content: space-between;
    padding: 14px 0;
    border-bottom: 1px dotted #cfc6ba;
    font-size: 14px;
}

.price-time__price-row--long {
    margin-left: 85px;
}

/* プログラム */
.menu__program {
    background-color: #FEF1E7;
    padding: 15px 0;
    margin: 45px 0 20px;
}

.menu__program-wrapper {
    margin: 0 45px;
}

.menu__program-title {
    text-align: center;
    font-size: 16px;
    margin-bottom: 20px;
}

.menu__program-price {
    background-color: #fff;
    margin: 0 100px 8px;
    text-align: center;
    font-size: 22px;
    padding: 8px 0;
}

.menu__program-price span {
    font-size: 10px;
}

.menu__note {
    text-align: center;
    font-size: 11px;
    margin-bottom: 18px;
}

.menu__button {
    text-align: center;
}

.menu__school .price-row--long .price-detail {
    padding-right: 20%;
}


/* ボタン */
.btn-detail {
    position: relative;
    display: inline-flex;
    align-items: center;
    padding: 8px 60px 8px 28px;
    border: 1px solid #4B452C;
    border-radius: 999px;
    text-decoration: none;
    color: #4B452C;
    font-size: 13px;
}

/* 横線 */
.btn-detail::after {
    content: "";
    position: absolute;
    top: 50%;
    right: 22px;
    width: 16px;
    height: 1px;
    background-color: #4B452C;
    transform: translateY(-50%);
}

/* 矢印先端 */
.btn-detail::before {
    content: "";
    position: absolute;
    top: 50%;
    right: 28px;
    width: 6px;
    height: 6px;
    border-top: 1px solid #4B452C;
    border-right: 1px solid #4B452C;
    transform: translate(6px, -50%) rotate(45deg);
}


/* INPERSON 微調整用（共通構造はそのまま） */
.menu_inperson {
    padding: 0 15px;
}

.inperson__image {
    margin-top: 24px;
    margin-left: 15px;
}

.inperson__box {
    margin-top: 40px;
}

.price-row small {
    font-size: 11px;
}

.menu__text {
    text-align: center;
    font-size: 14px;
    margin: 0 30px 45px;
}

.menu__text span {
    display: block;
    margin-bottom: 8px;
    font-size: 16px;
}

/* =====================
   COLUMN
===================== */
.column {
    background: #FFF0E5;
    margin: 70px 0 0;
}

.column__inner {
    max-width: 480px;
    margin: 0 auto;
    padding: 0 0 28px;
}

.column__head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.column__head .arrow-link {
    margin-top: 18px;
}

.column .section-title {
    margin: 20px 15px;
    text-align: left;
}

.column__list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.column__card {
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
    background: #fff;
    padding: 9px;
    text-decoration: none;
    color: inherit;
}

.column__card img {
    width: 100%;
    aspect-ratio: 8 / 9;
    object-fit: cover;
    margin-bottom: 16px;
}

.column__card time {
    font-size: 12px;
    margin-bottom: 10px;
    display: block;
}

.column__item {
    display: flex;
}

.column__card p {
    font-size: 12px;
    line-height: 1.6;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;

}

.column__card .arrow-link {
    border: none;
    left: 155px;
}

.column__arrow {
    position: absolute;
    right: 0px;
    bottom: 15px;
}

.column__card .arrow-link::after {
    background-color: #4B452C;
}

/* 矢印先端の色 */
.column__card .arrow-link::before {
    border-top: 1px solid #4B452C;
    border-right: 1px solid #4B452C;
}

/* =====================
   NEWS
===================== */
.news__inner {
    max-width: 480px;
    margin: 0 auto;
}

/* タイトル＋ボタン */
.news__head {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Columnと揃えるため余白調整 */
.news__head .section-title {
    margin: 70px 15px 20px;
    text-align: left;
    justify-content: center;
}

.news__head .arrow-link {
    margin-top: 58px;
}

/* 一覧 */
.news__list {
    background-color: #fff;
    margin-top: 36px;
}

.news__item {
    padding: 10px 15px;
    border-bottom: 1px solid #E6E0D8;
}

.news__date {
    display: block;
    font-size: 12px;
    color: #9A948C;
    margin-bottom: 6px;
}

.news__text {
    font-size: 14px;
    line-height: 1.8;
}

.news__link {
    text-decoration: none;
    color: inherit;
}

/* =====================
   FAQ
===================== */
.faq {
    background: #FDF7F4;
}

.faq__inner {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 40px;
}

/* セクションタイトル */
.faq .section-title {
    overflow: visible;
}

/* グループ */
.faq__group {}

.faq__group-title {
    font-size: 15px;
    letter-spacing: 0.08em;
    margin: 45px 0 20px;
    position: relative;
    text-align: center;
}

/* ===== FAQリスト ===== */
.faq__item {
    border-bottom: 2px solid #FDF6F6;
}

/* 質問 */
.faq__question {
    width: 100%;
    text-align: left;
    background: #fff;
    border: none;
    padding: 18px 48px 18px 16px;
    font-size: 16px;
    line-height: 1.8;
    position: relative;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

/* 縦線 */
.faq__question::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 3px;
    height: 100%;
    background-color: #C1A48A;
}

/* 開いたとき：質問に色 */
.faq__item.is-open .faq__question {
    background-color: #F3ECE7;
    /* ← スクショの薄ベージュ */
}

/* ▼ 矢印 */
.faq__icon {
    position: absolute;
    right: 16px;
    top: 50%;
    width: 6px;
    height: 6px;
    border-right: 1px solid #4B452C;
    border-bottom: 1px solid #4B452C;
    transform: translateY(-50%) rotate(45deg);
    transition: transform 0.3s ease;
}

/* 開いたとき矢印回転 */
.faq__item.is-open .faq__icon {
    transform: translateY(-50%) rotate(-135deg);
}

/* 回答 */
.faq__answer {
    background: #fff;
    padding: 0 16px;
    overflow: hidden;
    height: 0;
    opacity: 0;
    transition:
        height 0.45s cubic-bezier(.4, 0, .2, 1),
        opacity 0.25s ease;
}

/* 回答表示 */
.faq__item.is-open .faq__answer {
    max-height: 300px;
    opacity: 1;
    display: flex;
    align-items: center;
    padding: 20px 16px;
}

.faq__answer p {
    font-size: 13px;
    line-height: 1.8;
    color: #C1A48A;
}

/* =====================
   Instagram section
===================== */
.insta {
    padding: 70px 0 0;
    background: #FDF7F4;
}

.insta__inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 40px;
}

/* 上段 */
.insta__head {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-bottom: 40px;
}

.insta__icon {
    width: 48px;
    height: 48px;
}

/* 投稿 */
.insta__posts {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

.insta__posts img {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    display: block;
}

@media (min-width: 1301px) {

    .sp-menu-btn,
    .sp-nav,
    .sp-cv {
        display: none;
    }
}

/* =========================
   SP（1300px以下）
========================= */
@media (max-width: 1300px) {

    .pc-nav,
    .nav__wrapper,
    .fv__cta {
        display: none;
    }

    /* ⭐ここに追加 */
    .page-child .fv__kage {
        display: block !important;
    }

    /* ⭐ TOPだけfv__kageを非表示 */
    .home .fv__kage,
    .front-page .fv__kage {
        display: none;
    }

    /* body 下に固定CV分の余白 */
    body {
        padding-bottom: 64px;
    }

    .article__header {
        padding-top: 100px;
    }

    .header {
        top: 20px;
        left: 20px;
        z-index: 3002;
    }

    .logo {
        transform: none;
    }

    body.menu-open .logo__text p {
        color: #fff;
    }

    /* ロゴ画像 */
    .fv__logo img {
        height: auto;
    }

    /* サブコピー */
    .logo__text p {
        font-size: 10px;
        margin-top: 18px;
    }

    /* ロゴ画像の初期状態 */
    .logo-open {
        display: none;
    }

    /* ハンバーガーメニューOPEN時 */
    .sp-nav.is-open~header .logo-default {
        display: none;
    }

    .sp-nav.is-open~header .logo-open {
        display: block;
    }

    /* =========================
     丸いハンバーガーボタン
  ========================= */
    .sp-menu-btn {
        position: fixed;
        top: 30px;
        right: 18px;
        width: 70px;
        height: 70px;
        border-radius: 50%;
        background: #889D73;
        z-index: 3001;
        cursor: pointer;
        border: 1px solid #fff;
    }

    .sp-menu-btn span {
        position: absolute;
        left: 50%;
        width: 30px;
        height: 2px;
        background: #fff;
        transform: translateX(-50%);
        transition: transform .3s ease, opacity .3s ease;
    }

    .sp-menu-btn.is-open span:nth-child(1) {
        top: 34px;
        transform: translateX(-50%) rotate(40deg);
    }

    .sp-menu-btn.is-open span:nth-child(2) {
        opacity: 0;
    }

    .sp-menu-btn.is-open span:nth-child(3) {
        top: 34px;
        transform: translateX(-50%) rotate(-40deg);
    }

    .sp-menu-btn span:nth-child(1) {
        top: 26px;
    }

    .sp-menu-btn span:nth-child(2) {
        top: 34px;
    }

    .sp-menu-btn span:nth-child(3) {
        top: 42px;
    }

    /* メニューOPEN時：ボタン色反転 */
    .sp-menu-btn.is-open {
        background: #fff;
        /* 丸の背景を白に */
        border-color: #889D73;
    }

    /* × の線色を緑に */
    .sp-menu-btn.is-open span {
        background: #889D73;
    }

    /* =========================
     下固定CV
  ========================= */
    .sp-cv {
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        height: 92px;
        display: flex;
        background: #fff;
        border: .8px solid #889D73;
        z-index: 2000;
    }

    .sp-cv__item {
        flex: 1;
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 0 12px;
        font-size: 15px;
        text-decoration: none;
        color: #889D73;
        position: relative;
        border: .8px solid #889D73;
    }

    .sp-cv__item.insta {
        flex: 0 0 17%;
        background-color: #fff;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .sp-cv__item.salon {
        flex: 0 0 27%;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .sp-cv__item.line {
        flex: 1;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .sp-cv__line-inner {
        display: flex;
        align-items: center;
        gap: 10px;
        text-align: center;
    }

    /* =========================
     緑の全画面メニュー
  ========================= */
    .sp-nav {
        position: fixed;
        inset: 0;
        background-image: url(../image/hb__bc.png);
        background-repeat: no-repeat;
        background-size: cover;
        background-position: center;
        z-index: 3000;

        opacity: 0;
        pointer-events: none;
        transition: opacity .35s ease;

        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .sp-nav.is-open {
        opacity: 1;
        pointer-events: auto;
    }

    .sp-nav ul {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        padding: 0;
        margin: 110px 0 20px
    }

    .sp-nav li {
        text-align: left;
        margin-bottom: 33px;
    }

    .sp-nav a {
        font-size: 16px;
        color: #fff;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
        text-decoration: none;
    }

    .fv__cta.pc-only {
        display: none;
    }

    /* SP用ナビ下にCTAを表示 */
    .sp-nav+.fv__cta {
        position: fixed;
        top: auto;
        bottom: -120px;
        left: 0;
        width: 100%;
        display: none;
        flex-direction: column;
        align-items: center;
        gap: 5px;
        padding: 0 0 10px;
        z-index: 3001;
    }

    .sp-nav.is-open+.fv__cta {
        display: flex;
    }



}

/* =========================
   SP（540px以下）スマホ用調整
========================= */
@media (max-width: 528px) {

    /* ファーストビュー */
    .article {
        padding-top: 0;
    }

    .article__header {
        padding-top: 80px;
    }


    .fv__logo img {
        width: 180px;
        margin-left: 10px;
    }

    .fv__logo .logo-open {
        width: 160px;
    }

    .logo__text p {
        font-size: 7px;
        margin-top: 13px;
    }

    body.menu-open .logo__text p {
        color: #fff;
    }

    .fv__cta .cta__btn {
        transform: scale(0.85);
        /* 縮小率：0.85〜0.95で調整 */
        transform-origin: center;
    }

    .sp-nav+.fv__cta {
        gap: 1px;
    }

    /* ハンバーガーメニュー */
    .sp-menu-btn {
        width: 50px;
        height: 50px;
        right: 15px;
        margin-top: 13px;
    }

    .sp-menu-btn span {
        width: 22px;
        /* 30 × 0.7 ≒ 21 */
        height: 2px;
        left: 50%;
        transform: translateX(-50%);
    }

    /* 三本線 */
    .sp-menu-btn span:nth-child(1) {
        top: 18px;
    }

    .sp-menu-btn span:nth-child(2) {
        top: 24px;
    }

    .sp-menu-btn span:nth-child(3) {
        top: 30px;
    }

    /* × に変形したとき */
    .sp-menu-btn.is-open span:nth-child(1) {
        top: 24px;
        transform: translateX(-50%) rotate(35deg);
    }

    .sp-menu-btn.is-open span:nth-child(2) {
        opacity: 0;
    }

    .sp-menu-btn.is-open span:nth-child(3) {
        top: 24px;
        transform: translateX(-50%) rotate(-35deg);
    }

    .article__title {
        font-size: 19px;
        margin-right: 2%;
    }

    .article__text {
        font-size: 34px;
        margin-left: 110px;
    }

    .sp-menu-btn {
        top: 10px;
    }

    .sp-cv__item.salon {
        font-size: 11px;
    }

    .sp-cv__item.line {
        font-size: 12px;
    }

    .section {
        width: 100%;
        margin: 0 auto;
    }

    /* コンセプト */
    .article__header img {
        width: 80%;
        margin: 0 auto;
    }

    .concept__copy {
        left: 22%;
    }

    .concept__copy-sub {
        font-size: 22px;
        padding: 4px 8px;
    }

    .concept__copy-main {
        font-size: 18px;
        padding: 6px 10px;
    }

    .concept__image img {
        max-width: 90%;
        height: auto;
        margin: 0 auto 20px;
        display: block;
    }

    .concept__text {
        padding: 0 30px;
        font-size: 14px;
        text-align: left;
    }

    .menu,
    .menu__inner,
    .menu__school-wrapper,
    .menu__program-wrapper {
        margin: 0;
        padding: 0 10px;
    }

    .menu__image {
        width: 100%;
        max-width: none;
        margin-left: 0;
        height: auto;
        display: block;
    }

    .menu__image img {
        width: 100%;
        max-width: 100%;
        height: auto;
        display: block;
        margin-left: -20px;
    }

    .menu__program-price {
        margin: 0 auto 8px;
    }

    .menu__text {
        font-size: 13px;
        margin: 0 15px 30px;
    }

    .menu__desc {
        font-size: 10px;
    }


    .menu__program-price {
        margin: 0 60px 8px;
    }

    .menu__program-title {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        text-align: center;
        line-height: 1.4;
    }


    .price-detail {
        display: flex;
        justify-content: space-between;
        align-items: baseline;
        gap: 4px;
    }

    .price-label {
        font-size: 12px;
        flex-shrink: 0;
        text-align: left;
    }

    .price-name {
        font-size: 14px;
        line-height: 1.3;
    }

    .price-time {
        font-size: 13px;
        margin-top: 4px;
    }

    .school__price-row {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        padding: 14px 0;
        border-bottom: 1px dotted #cfc6ba;
        font-size: 14px;
    }

    .price-row {
        display: flex;
        padding: 14px 0;
        border-bottom: 1px dotted #cfc6ba;
        font-size: 14px;
    }

    .price-name__price-row--long {
        margin-left: 3px;
    }

    .menu__program-title span {
        display: block;
    }

    .menu__school .menu__price .price-time {
        margin-top: 4px;
    }



    .menu__text span {
        display: block;
    }



    .price-row--long .price-name__price-row--long,
    .price-row--long .price-time__price-row--long {
        padding: 0;
        margin: 0;
        white-space: normal;
    }

    /* 対面 */
    .inperson__image {
        margin-left: 40px;
    }

    /* コラム */
    .column__inner {
        padding: 0 10px 28px;
    }

    .column__list {
        gap: 10px;
    }

    .column__card .arrow-link {
        left: 0;
    }

    .column__arrow {
        margin: 0 0 0 160px;
        padding: 0;
    }

    /* ===== News section ===== */
    .news__list {
        margin-top: 20px;
    }

    .news__inner {
        padding: 0 10px;
    }

    /* ===== FAQ ===== */
    .faq__inner {
        padding: 0 12px;
    }

    .faq__group-title {
        font-size: 14px;
    }

    .faq__question {
        padding: 14px 16px;
        font-size: 14px;
    }

    .faq__answer p {
        font-size: 12px;
    }

    .insta__inner {
        padding: 0 15px;
    }

    .insta__posts {
        gap: 10px;
    }

}

.page-child body {
    overflow: auto !important;
}