*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    :root {
      --olive:      #6b8f71;
      --olive-dark: #4a6b50;
      --olive-tint: #eef4ee;
      --olive-soft: #e8f0e9;

      --bs:         #d8be62;
      --bs-deep:    #ab8d33;
      --bs-soft:    #f5ecc8;
      --bs-tint:    #fbf5dc;

      --paper:      #fbf8f1;
      --paper-2:    #f4efe2;

      --ink:        #1f1d18;
      --ink-soft:   #4a4641;
      --ink-mute:   #8a857c;

      --line:       #e5dfd0;
      --line-dark:  #d4cdb9;

      --serif:  "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
      --sans:   "Zen Kaku Gothic New", "Hiragino Sans", "Yu Gothic", system-ui, sans-serif;
      --italic: "Cormorant Garamond", serif;
      --mono:   "JetBrains Mono", ui-monospace, monospace;
    }
    html { font-size: 16px; scroll-behavior: smooth; overflow-x: hidden; }
    body { font-family: var(--sans); color: var(--ink); background: var(--paper); line-height: 1.8; overflow-x: hidden; }
    img { max-width: 100%; height: auto; display: block; }
    a { color: inherit; text-decoration: none; }

    /* ── ヘッダー ── */
    .header {
      position: fixed; top: 0; left: 0; right: 0; z-index: 200;
      background: rgba(251,248,241,.96); backdrop-filter: blur(6px);
      border-bottom: 1px solid var(--line);
      transition: transform .3s;
    }
    .header.hidden { transform: translateY(-100%); }
    .header-inner {
      max-width: 1080px; margin: 0 auto;
      padding: 14px 20px;
      display: flex; align-items: center; justify-content: space-between;
    }
    .logo {
      font-family: var(--italic); font-style: italic;
      font-weight: 500; font-size: 1.3rem; line-height: 1.1; letter-spacing: .01em;
    }
    .logo small {
      display: block; font-family: var(--mono); font-style: normal;
      font-size: .56rem; letter-spacing: .2em; color: var(--ink-mute); margin-top: 3px;
    }
    .hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
    .hamburger span { display: block; width: 22px; height: 1.2px; background: var(--ink); transition: all .3s; }
    .nav ul { display: flex; gap: 22px; list-style: none; align-items: center; }
    .nav a { font-size: .8rem; letter-spacing: .04em; }
    .nav a:hover { color: var(--olive); }
    .btn-nav {
      background: var(--olive); color: var(--paper) !important;
      padding: 8px 18px; border-radius: 999px; font-size: .78rem;
    }
    .nav-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 190; }
    .nav-sp-only { display: none; } /* PC横並びナビには出さず、スマホのハンバーガー内のみ表示 */

    /* ── FV ── */
    /* FV高さ：サンプル完全再現（height:100dvh ＋ JS で innerHeight を上書き＝忠実移植優先） */
    .fv { position: relative; height: 100vh; height: 100dvh; }
    .fv-slide {
      position: absolute; inset: 0;
      opacity: 0; transition: opacity 1.4s ease;
    }
    .fv-slide.active { opacity: 1; }
    .fv-img {
      position: absolute; inset: 0;
      width: 100%; height: 100%;
      object-fit: cover; object-position: center center;
    }
    .fv-slide:first-child .fv-img { object-position: 47% center; }
    /* ベビーサイン：PC/SP共にDSCF4415横長。SP=34%で先生+左保護者が少し見える構図 */
    .fv-slide:nth-child(2) .fv-img { object-fit: cover; object-position: 50% 42%; }
    @media (max-width: 767px) {
      .fv-slide:nth-child(2) .fv-img { object-position: 34% 42%; }
    }
    .fv-overlay {
      position: absolute; inset: 0;
      background: rgba(40,35,20,.26);
    }
    .fv-content {
      position: relative; z-index: 2;
      height: 100%;
      display: flex; flex-direction: column;
      justify-content: flex-start;
      padding: 110px 28px 220px;
      color: var(--paper);
    }
    .fv-tagline {
      font-family: var(--serif); font-weight: 600;
      font-size: clamp(1.6rem, 6vw, 2.8rem);
      line-height: 1.5; letter-spacing: .06em;
      text-shadow: 0 2px 24px rgba(0,0,0,.35);
    }
    .fv-rule { width: 32px; height: 1px; background: var(--paper); margin: 20px 0; opacity: .7; }
    .fv-title {
      font-family: var(--serif); font-weight: 500;
      font-size: clamp(1rem, 3vw, 1.3rem);
      line-height: 1.75; letter-spacing: .08em; opacity: .85;
      text-shadow: 0 2px 18px rgba(0,0,0,.35);
    }
    .fv-place {
      margin-top: 18px; font-family: var(--mono);
      font-size: .62rem; letter-spacing: .25em; opacity: .85;
    }
    /* FV 飛び出しカード */
    .fv-cards-wrap {
      position: absolute; bottom: 0; left: 0; right: 0; z-index: 10;
      padding: 0 14px; transform: translateY(50%);
    }
    .fv-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
    .fv-card {
      background: var(--paper); border-top: 3px solid var(--olive);
      box-shadow: 0 8px 28px rgba(31,29,24,.12);
      overflow: hidden; display: flex; flex-direction: column;
      text-decoration: none; color: var(--ink);
      transition: transform .2s;
    }
    .fv-card.bs { border-top-color: var(--bs-deep); }
    .fv-card:active { transform: translateY(2px); }
    .fv-card-body { padding: 18px 14px 16px; flex: 1; min-height: 110px; }
    .fv-card-en {
      font-family: var(--mono); font-size: .54rem; letter-spacing: .22em;
      color: var(--olive); margin-bottom: 8px;
    }
    .fv-card.bs .fv-card-en { color: var(--bs-deep); }
    .fv-card-title {
      font-family: var(--serif); font-size: .92rem;
      font-weight: 500; line-height: 1.4; margin-bottom: 6px; letter-spacing: .02em;
    }
    .fv-card-sub { font-family: var(--mono); font-size: .58rem; color: var(--ink-mute); letter-spacing: .04em; }
    .fv-card-footer {
      padding: 11px 14px; font-size: .7rem; letter-spacing: .12em; font-weight: 500;
      display: flex; justify-content: space-between; align-items: center;
    }
    .fv-card.yoga-card .fv-card-footer { background: var(--olive); color: var(--paper); }
    .fv-card.bs .fv-card-footer { background: var(--bs); color: var(--olive-dark); }

    /* ── 共通 ── */
    .section { padding: 64px 0; }
    .section.bg-warm { background: var(--paper-2); }
    .section.bg-white { background: #fff; }
    .container { max-width: 1080px; margin: 0 auto; padding: 0 22px; }
    .eyebrow {
      font-family: var(--mono); font-size: .6rem; letter-spacing: .3em;
      color: var(--olive); text-transform: uppercase; margin-bottom: 10px;
    }
    .sec-title {
      font-family: var(--serif); font-size: clamp(1.3rem, 3vw, 1.7rem);
      font-weight: 500; line-height: 1.7; margin-bottom: 10px; letter-spacing: .04em;
    }
    .sec-lead { font-size: .88rem; color: var(--ink-soft); line-height: 2.1; }
    .divider { border: none; border-top: 1px solid var(--line); margin: 0; }
    .rule-line { width: 28px; height: 1px; background: var(--olive); margin-top: 4px; }
    .secthead { display: flex; flex-direction: column; gap: 6px; margin-bottom: 28px; }
    .secthead.center { align-items: center; text-align: center; }
    .secthead.center .rule-line { margin: 0 auto; }

    .chip {
      display: inline-block; padding: 4px 14px; border-radius: 999px;
      font-family: var(--italic); font-style: italic; font-size: .72rem; letter-spacing: .04em;
    }
    .chip-olive { background: var(--olive-soft); color: var(--olive-dark); }
    .chip-bs    { background: var(--bs-soft);   color: var(--bs-deep); }

    .btn-primary {
      display: inline-flex; align-items: center; justify-content: center;
      gap: 8px; padding: 13px 26px;
      background: var(--olive); color: var(--paper);
      border: 1px solid var(--olive); border-radius: 999px;
      font-family: var(--sans); font-size: .85rem; letter-spacing: .1em; font-weight: 500;
      transition: opacity .2s;
    }
    .btn-primary:hover { opacity: .88; }
    .btn-ghost {
      display: inline-flex; align-items: center; justify-content: center;
      gap: 8px; padding: 11px 24px;
      border: 1px solid var(--olive); color: var(--olive);
      border-radius: 999px; font-family: var(--sans); font-size: .82rem;
      letter-spacing: .08em; transition: all .2s;
    }
    .btn-ghost:hover { background: var(--olive); color: var(--paper); }
    .btn-ghost.bs { border-color: var(--bs-deep); color: var(--bs-deep); }
    .btn-ghost.bs:hover { background: var(--bs); color: var(--olive-dark); border-color: var(--bs); }
    .btn-text {
      font-size: .82rem; color: var(--olive-dark);
      letter-spacing: .06em; border-bottom: 1px solid var(--olive); padding-bottom: 2px;
    }

    /* ── WELCOME ── */
    .welcome-section { padding-top: 100px; }
    .chips-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 18px; }
    /* ── 安心ポイント 8グリッド ── */
    .features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 40px; }
    .feature-card { text-align: center; padding: 28px 16px; background: var(--paper); border: 1px solid var(--line); border-radius: 8px; transition: border-color .2s, transform .2s; }
    .feature-card:hover { border-color: var(--olive); transform: translateY(-2px); }
    .feature-icon { display: flex; justify-content: center; margin-bottom: 14px; color: var(--olive); }
    .feature-icon svg { width: 30px; height: 30px; }
    .feature-title { font-family: var(--serif); font-size: .96rem; font-weight: 500; margin-bottom: 6px; letter-spacing: .04em; color: var(--ink); }
    .feature-sub { font-size: .72rem; color: var(--ink-mute); line-height: 1.7; letter-spacing: .02em; }
    @media (max-width: 768px) {
      .features-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 28px; }
      .feature-card { padding: 22px 12px; }
      .feature-icon svg { width: 26px; height: 26px; }
      .feature-title { font-size: .88rem; }
      .feature-sub { font-size: .68rem; }
    }

    /* ── STUDIO CONCEPT ── */
    .concept-num-row { display: flex; gap: 18px; align-items: baseline; margin-bottom: 14px; }
    .concept-num {
      font-family: var(--italic); font-style: italic; font-weight: 500;
      font-size: 2.8rem; color: var(--olive); line-height: 1;
    }
    .concept-subtitle {
      font-family: var(--serif); font-size: .94rem;
      font-weight: 500; letter-spacing: .06em; color: var(--ink);
    }
    .concept-box {
      padding: 18px; background: var(--olive-tint);
      border: 1px solid var(--olive-soft); border-radius: 8px; margin-bottom: 32px;
    }
    .concept-box-body {
      font-family: var(--serif); font-size: .88rem;
      color: var(--olive-dark); line-height: 2.4;
    }
    .concept-box-sub {
      font-size: .8rem; color: var(--olive-dark); line-height: 1.9; margin-top: 12px;
    }
    .concept-inner-rule { border: none; border-top: 1px solid var(--line); margin: 28px 0; }
    .concept-body { font-size: .88rem; line-height: 2.2; color: var(--ink-soft); margin-bottom: 20px; }
    .concept-quote {
      padding: 16px 18px; background: var(--olive-tint);
      border-left: 2px solid var(--olive);
      font-family: var(--serif); font-size: .9rem;
      line-height: 2; color: var(--olive-dark); margin-bottom: 32px;
    }
    .concept-close {
      text-align: center; padding: 28px 20px;
      font-family: var(--serif); font-size: 1rem;
      line-height: 2.4; color: var(--ink);
      background: var(--paper-2); border-radius: 8px;
    }
    .concept-close span { color: var(--olive); }

    /* ── レッスンカード ── */
    .lessons-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 32px; }
    .lesson-card { background: var(--paper); border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
    .lesson-card-img-placeholder {
      width: 100%; aspect-ratio: 3/2;
      display: flex; align-items: center; justify-content: center;
      font-family: var(--mono); font-size: .6rem; letter-spacing: .2em; color: rgba(255,255,255,.6);
    }
    .lesson-card-img-placeholder.yoga { background: linear-gradient(135deg, #7a9e7e, #4a6b50); }
    .lesson-card-img-placeholder.bs   { background: linear-gradient(135deg, #d8be62, #8a7820); }
    .lesson-card-body { padding: 18px 18px 12px; }
    .lesson-card-en { font-family: var(--mono); font-size: .56rem; letter-spacing: .22em; color: var(--ink-mute); margin-bottom: 6px; }
    .lesson-card-title { font-family: var(--serif); font-size: 1rem; font-weight: 500; margin-bottom: 6px; }
    .lesson-card-sub { font-size: .78rem; color: var(--ink-soft); }
    .lesson-card-footer { padding: 0 18px 18px; }
    .lesson-card-img { width: 100%; aspect-ratio: 3/2; object-fit: cover; object-position: center; display: block; }

    /* ── 料金 ── */
    .price-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 32px; }
    .price-card { border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
    .price-card-head { padding: 16px 20px; }
    .price-card-head.yoga { background: var(--olive); color: var(--paper); }
    .price-card-head.bs { background: var(--bs); color: var(--ink); }
    .price-card-en { font-family: var(--mono); font-size: .56rem; letter-spacing: .2em; opacity: .7; }
    .price-card-title { font-family: var(--serif); font-size: 1rem; font-weight: 500; margin-top: 4px; }
    .price-list { list-style: none; padding: 16px 20px; margin: 0; }
    .price-list li { display: flex; justify-content: space-between; align-items: baseline; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: .82rem; gap: 8px; }
    .price-list li:last-child { border-bottom: none; }
    .price-list .p-label { color: var(--ink-soft); white-space: nowrap; }
    .price-list .p-val { font-family: var(--serif); font-weight: 500; color: var(--ink); text-align: right; }
    .price-note { margin-top: 16px; font-size: .72rem; color: var(--ink-mute); text-align: center; }
    .price-detail-link {
      display: block; text-align: center; padding: 11px 20px;
      font-family: var(--mono); font-size: .68rem; letter-spacing: .08em;
      color: var(--olive-dark); border-top: 1px solid var(--line);
      transition: background .2s;
    }
    .price-detail-link:hover { background: var(--olive-tint); }
    .price-detail-link-bs { color: var(--bs-deep); }
    .price-detail-link-bs:hover { background: var(--bs-tint); }

    /* ── Likoレイアウト ── */
    .liko-layout { display: grid; grid-template-columns: 260px 1fr; gap: 52px; align-items: center; }
    .liko-img { width: 100%; border-radius: 8px; object-fit: cover; aspect-ratio: 2/3; display: block; }
    .liko-text { text-align: left; }
    .liko-text .eyebrow { text-align: left; }
    .liko-body p { font-family: var(--serif); font-size: .92rem; color: var(--olive-dark); line-height: 2.2; margin-bottom: 1.2em; }
    .liko-body p:last-child { margin-bottom: 1.6em; }
    @media (max-width: 768px) {
      .liko-layout { grid-template-columns: 1fr; gap: 28px; }
      .liko-text { text-align: center; }
      .liko-text .eyebrow { text-align: center; }
      .liko-img { width: 100%; margin: 0 auto; aspect-ratio: 1/1; object-position: 50% 25%; order: 2; }
      .liko-body { text-align: left; }
      .liko-body p { font-size: .9rem; line-height: 1.9; letter-spacing: .02em; }
    }

    /* ── アクセス ── */
    /* ── 体験の流れ ── */
    .steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: 36px; position: relative; }
    .steps-grid::before {
      content: ''; position: absolute;
      top: 28px; left: calc(16.6% + 8px); right: calc(16.6% + 8px);
      height: 1px; background: var(--line);
    }
    .step-item { text-align: center; padding: 0 12px; }
    .step-num {
      width: 56px; height: 56px; border-radius: 50%;
      background: var(--olive); color: var(--paper);
      display: flex; align-items: center; justify-content: center;
      font-family: var(--mono); font-size: .72rem; letter-spacing: .12em;
      margin: 0 auto 16px;
    }
    .step-item.bs .step-num { background: var(--bs-deep); }
    .step-title { font-family: var(--serif); font-size: .94rem; font-weight: 500; margin-bottom: 8px; }
    .step-desc { font-size: .76rem; color: var(--ink-soft); line-height: 1.9; }

    .access-info { margin: 24px 0; display: flex; flex-direction: column; gap: 12px; }
    .access-info dl { display: grid; grid-template-columns: 5em 1fr; gap: 4px 12px; margin: 0; font-size: .84rem; }
    .access-info dt { color: var(--ink-mute); font-family: var(--mono); font-size: .7rem; letter-spacing: .08em; padding-top: 2px; }
    .access-info dd { margin: 0; color: var(--ink-soft); }

    /* ── OUR FEATURES ── */
    .features-group { margin-top: 32px; }
    .features-group + .features-group { margin-top: 40px; }
    .features-group-head { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
    .features-group-title { font-family: var(--serif); font-size: .94rem; font-weight: 500; letter-spacing: .04em; }
    .feature-item {
      display: flex; gap: 16px; padding: 18px 0;
      border-bottom: 1px solid var(--line);
    }
    .feature-item:last-child { border-bottom: none; }
    .feature-num {
      flex: 0 0 52px; font-family: var(--italic); font-style: italic;
      font-weight: 500; font-size: 3.1rem; line-height: 1; color: var(--olive);
    }
    .feature-num.bs { color: var(--bs-deep); }
    .feature-body { flex: 1; }
    .feature-title { font-family: var(--serif); font-size: .9rem; font-weight: 500; line-height: 1.6; margin-bottom: 6px; }
    .feature-desc { font-size: .78rem; color: var(--ink-soft); line-height: 2; }

    /* ── スケジュール ── */
    .schedule-btns { display: flex; flex-direction: row; gap: 12px; margin-top: 24px; }
    .schedule-btn {
      flex: 1; display: flex; align-items: center; justify-content: space-between;
      padding: 20px 28px; border-radius: 6px;
      font-family: var(--serif); font-size: .96rem; font-weight: 500;
      letter-spacing: .08em; background: transparent;
      transition: background .15s;
    }
    .schedule-btn.yoga { border: 1.5px solid var(--olive); color: var(--olive-dark); }
    .schedule-btn.bs   { border: 1.5px solid var(--bs-deep); color: var(--bs-deep); }
    .schedule-btn:hover { background: rgba(0,0,0,.03); }
    .schedule-btn-arrow { font-family: var(--mono); font-size: .72rem; letter-spacing: .1em; opacity: .7; }
    .schedule-btn[aria-disabled="true"] { opacity: .55; cursor: not-allowed; pointer-events: none; }
    .schedule-btn-soon { display: inline-block; margin-left: 10px; padding: 2px 8px; border-radius: 999px; background: var(--paper-2); color: var(--ink-mute); font-family: var(--mono); font-size: .58rem; letter-spacing: .12em; }
    .schedule-note { margin-top: 14px; font-size: .78rem; color: var(--ink-mute); line-height: 1.7; }

    /* ── インストラクター ── */
    .instructor-card { text-align: center; }
    .instructor-header { display: flex; align-items: center; gap: 20px; margin-bottom: 24px; }
    .instructor-img {
      width: 88px; height: 88px; border-radius: 50%;
      object-fit: cover; object-position: 20% center; flex-shrink: 0;
      border: 1px solid var(--line);
    }
    .instructor-name { font-family: var(--serif); font-size: 1.1rem; font-weight: 500; margin-bottom: 4px; }
    .instructor-role { font-family: var(--mono); font-size: .66rem; letter-spacing: .1em; color: var(--ink-mute); }
    .badges { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; justify-content: center; }
    .badge { font-size: .62rem; padding: 3px 10px; border-radius: 999px; background: var(--olive-soft); color: var(--olive-dark); letter-spacing: .04em; }
    .badge.bs { background: var(--bs-soft); color: var(--bs-deep); }
    .instructor-text { font-size: .84rem; color: var(--ink-soft); line-height: 2; }

    /* ── スタジオ写真ストリップ ── */
    .photo-strip { padding: 0; }
    .photo-strip-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3px; }
    .photo-strip-grid img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }

    /* ── 実績数字 ── */
    .stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; text-align: center; }
    .stat-num {
      font-family: var(--italic); font-style: italic; font-weight: 500;
      font-size: 2.4rem; color: var(--olive); line-height: 1; margin-bottom: 6px;
    }
    .stat-label { font-family: var(--mono); font-size: .63rem; color: var(--ink-mute); letter-spacing: .08em; }

    /* ── 声 ── */
    .voices-list { display: flex; flex-direction: column; gap: 16px; margin-top: 24px; }
    .voice-card { background: var(--paper); padding: 20px; border-left: 2px solid var(--olive); }
    .voice-card.bs { border-left-color: var(--bs); }
    .voice-card.voice-hidden { display: none; }
    .voices-list.expanded .voice-card.voice-hidden { display: block; }
    .voices-toggle-wrap { display: flex; justify-content: center; margin-top: 22px; }
    .voices-toggle { background: none; border: none; cursor: pointer; font-family: inherit; font-size: .82rem; color: var(--olive-dark); letter-spacing: .06em; border-bottom: 1px solid var(--olive); padding: 0 0 2px; transition: opacity .2s; }
    .voices-toggle:hover { opacity: .7; }
    .voice-top { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
    .voice-img { width: 52px; height: 52px; border-radius: 50%; object-fit: cover; object-position: center; border: 1px solid var(--line); flex-shrink: 0; background: var(--paper-2); display: block; }
    .voice-meta { font-family: var(--mono); font-size: .66rem; color: var(--ink-mute); }
    .voice-text { font-family: var(--serif); font-size: .86rem; line-height: 2.1; color: var(--ink); }

    /* ── FAQ ── */
    .faq-accordion { margin-top: 24px; display: flex; flex-direction: column; gap: 10px; }
    .faq-acc-item { border: 1px solid var(--line); border-radius: 10px; background: var(--paper); overflow: hidden; }
    .faq-acc-q {
      display: flex; align-items: center; gap: 12px;
      padding: 18px 20px; cursor: pointer; user-select: none;
      list-style: none;
    }
    .faq-acc-q::-webkit-details-marker { display: none; }
    .faq-acc-label { font-family: var(--italic); font-style: italic; font-size: 1rem; color: var(--olive); flex-shrink: 0; line-height: 1; }
    .faq-acc-text { flex: 1; font-size: .88rem; color: var(--ink); line-height: 1.6; }
    .faq-acc-icon { font-size: 1.1rem; color: var(--ink-mute); flex-shrink: 0; transition: transform .25s; font-weight: 300; }
    details[open] .faq-acc-icon { transform: rotate(45deg); }
    .faq-acc-a { padding: 0 20px 18px calc(20px + 12px + 1rem); font-size: .84rem; color: var(--ink-soft); line-height: 2; }

    /* ── CTA ── */
    .cta-section { background: var(--paper-2); padding: 56px 20px; text-align: center; }
    .cta-title { font-family: var(--serif); font-size: 1.4rem; font-weight: 500; margin: 12px 0 8px; color: var(--ink); }
    .cta-sub { font-size: .84rem; color: var(--ink-soft); margin-bottom: 16px; line-height: 2; }
    .cta-price { font-size: .78rem; color: var(--ink-mute); margin-bottom: 24px; }
    .cta-price a { color: var(--olive-dark); border-bottom: 1px solid var(--olive); padding-bottom: 1px; }
    .cta-btns { display: flex; gap: 12px; justify-content: center; flex-direction: column; max-width: 320px; margin: 0 auto; }
    .cta-note { max-width: 560px; margin: 22px auto 0; font-size: .72rem; color: var(--ink-mute); line-height: 1.9; }
    .btn-line {
      display: inline-flex; align-items: center; justify-content: center; gap: 8px;
      padding: 14px 24px; background: #06c755; color: #fff;
      border-radius: 999px; font-size: .85rem; letter-spacing: .06em; font-weight: 500;
    }
    .btn-reserve {
      display: inline-flex; align-items: center; justify-content: center;
      padding: 14px 24px; border: 1px solid var(--olive); color: var(--olive);
      border-radius: 999px; font-size: .85rem; letter-spacing: .06em; font-weight: 500;
    }

    /* ── Google Map ── */
    .map-wrap { line-height: 0; }
    .map-wrap iframe { width: 100%; height: 280px; border: 0; display: block; }

    /* ── フッター ── */
    footer {
      background: var(--olive-dark); color: rgba(251,248,241,.65);
      padding: 32px 22px 28px;
    }
    .footer-logo {
      font-family: var(--italic); font-style: italic;
      font-weight: 500; font-size: 1.3rem; color: var(--paper); letter-spacing: .01em;
    }
    .footer-logo small {
      display: block; font-family: var(--mono); font-style: normal;
      font-size: .54rem; letter-spacing: .25em; color: rgba(251,248,241,.5); margin-top: 4px;
    }
    .footer-addr { margin-top: 16px; font-size: .72rem; opacity: .75; line-height: 2; }
    .footer-meta {
      margin-top: 20px; padding-top: 16px;
      border-top: 1px solid rgba(251,248,241,.15);
      display: flex; justify-content: space-between; align-items: center;
      font-family: var(--mono); font-size: .58rem; letter-spacing: .15em; opacity: .55;
      line-height: 1.9;
    }
    .footer-meta-links { display: flex; flex-wrap: wrap; gap: 4px 14px; }
    .footer-meta-links a { white-space: nowrap; }
    @media (max-width: 768px) {
      .footer-meta { flex-direction: column; align-items: flex-start; gap: 12px; letter-spacing: .12em; }
      .footer-meta-links { gap: 6px 16px; }
    }

    /* ── スマホ固定CTA ── */
    .sticky-cta {
      display: none; position: fixed; bottom: 0; left: 0; right: 0;
      z-index: 150; padding: 10px 14px;
      background: rgba(251,248,241,.96); backdrop-filter: blur(6px);
      border-top: 1px solid var(--line);
    }
    .sticky-btn {
      flex: 1; padding: 12px; text-align: center;
      border-radius: 999px; font-size: .8rem; letter-spacing: .06em; font-weight: 500;
    }
    .sticky-btn-reserve { background: var(--olive); color: var(--paper); }
    .sticky-btn-line { background: var(--paper); color: var(--olive-dark); border: 1px solid var(--olive); }

    .sp-br { display: none; }
    /* ── レスポンシブ ── */
    @media (max-width: 768px) {
      .hamburger { display: flex; }
      .nav-sp-only { display: list-item; }
      .nav {
        position: fixed; top: 0; right: -100%;
        width: 72%; max-width: 260px; height: 100vh;
        background: var(--paper); padding: 68px 24px 24px;
        transition: right .3s; z-index: 200; overflow-y: auto;
        box-shadow: -8px 0 24px rgba(0,0,0,.08);
      }
      .nav.open { right: 0; }
      .nav-overlay { display: block; opacity: 0; pointer-events: none; transition: opacity .3s; }
      .nav-overlay.open { opacity: 1; pointer-events: auto; }
      .nav ul { flex-direction: column; gap: 0; }
      .nav ul li { border-bottom: 1px solid var(--line); }
      .nav a:not(.btn-nav) { display: block; padding: 14px 0; font-size: .92rem; }
      .btn-nav { display: inline-block; margin: 16px 0 0; }
      body { padding-bottom: 72px; }
      .sticky-cta { display: flex; gap: 10px; }
      .fv-content { padding: 90px 22px 210px; justify-content: flex-start; }
      .fv-cards-wrap { padding: 0 10px; }
      .welcome-section { padding-top: 90px; }
      .lessons-grid { grid-template-columns: 1fr; gap: 16px; }
      .price-grid { grid-template-columns: 1fr; }
      .steps-grid { grid-template-columns: 1fr; gap: 28px; }
      .steps-grid::before { display: none; }
      .step-item { text-align: left; padding: 0; display: grid; grid-template-columns: 52px 1fr; column-gap: 14px; align-items: start; }
      .step-num { width: 52px; height: 52px; font-size: .6rem; margin: 0; grid-row: 1 / 3; align-self: start; }
      .step-title { margin-bottom: 2px; }
      .step-desc { line-height: 1.8; }
      .schedule-btns { flex-direction: column; }
      .schedule-btn { padding: 18px 20px; font-size: .88rem; }
      .stats-grid { gap: 10px; }
      .stat-num { font-size: 1.9rem; }
      .instructor-text { max-width: 320px; margin: 0 auto; font-size: .9rem; line-height: 1.9; letter-spacing: .02em; }
      .sp-br { display: inline; }
    }
    @media (max-width: 480px) {
      .fv-tagline { font-size: 1.6rem; }
      .fv-title { font-size: 1.05rem; }
    }