/* ============================================
       Design Tokens  — index.html と同期 (2026-04-23)
       ============================================ */
    :root {
      --c-accent: #EC7D5F;
      --c-accent-light: #F29A7D;
      --c-accent-text: #EC7D5F;
      --c-cta-gradient: linear-gradient(135deg, #F29A7D 0%, #EC7D5F 100%);
      --c-sunset-red: #EC7D5F;
      --c-sunset-yellow: #E8A832;
      --c-ocean-blue: #4A90B8;
      --c-ocean-light: #81CDDC;
      --c-ocean-dark: #339DC1;
      --c-text: #222222;
      --c-text-light: #333333;
      --c-text-muted: #888;
      --c-border: #e0e0e0;
      --c-bg: #fff;
      --c-bg-cream: #FEF7E7;   /* 基準書§1: トップと統一 (旧 #FBF6F0 はズレ) */
      --c-bg-soft: #f2f6fa;
      --c-bg-gray: #f5f5f5;
      --c-cream-text: #F0EBDE;
      --ff-sans: '游ゴシック Medium', 'Yu Gothic Medium', YuGothic, '游ゴシック', 'Yu Gothic', 'Hiragino Sans', 'Noto Sans JP', sans-serif;
      --ff-serif: 'Shippori Mincho B1', 'Noto Serif JP', serif;
      --ff-serif-alt: 'Shippori Mincho B1', 'Noto Serif JP', serif;
      --ff-display: 'Cormorant Infant', 'Cormorant Garamond', serif;
      --ff-script: 'Allura', 'Dancing Script', cursive;
      --section-pad: 100px 0;
      --container-width: min(1680px, 87.5vw);   /* 基準書§7-A 流体コンテナ(左右ガター6.25vw)。旧1340px固定から統一 */
      --container-pad: 0;                          /* 87.5vw に左右ガターを内包するため内側paddingは0 */
      --radius-sm: 4px;
      --radius-md: 8px;
      --radius-lg: 16px;
      --radius-round: 50%;
      --content-scale: 1;
    }

    *, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      font-family: var(--ff-sans);
      color: var(--c-text);
      background: var(--c-bg);
      line-height: 1.875;       /* 基準書§5 本文 lh30px相当(16px×1.875) */
      font-size: 1rem;
      letter-spacing: 0.04em;   /* 基準書§5 本文字間 */
      -webkit-font-smoothing: antialiased;
      overflow-x: hidden;
    }
    img { max-width: 100%; height: auto; display: block; }
    a { color: inherit; text-decoration: none; }
    button { cursor: pointer; border: none; background: none; font: inherit; color: inherit; }
    ul, ol { list-style: none; }

    .container {
      max-width: var(--container-width);
      margin: 0 auto;
      padding: var(--container-pad);
    }
    .heading-lg {
      font-family: var(--ff-serif);
      font-size: clamp(1.375rem, 1.22rem + 0.65vw, 2rem);   /* 基準書§3 大見出し: SP22px→PC32px */
      font-weight: 500;
      line-height: 1.6;
      letter-spacing: 0.1em;
      color: var(--c-text);
      padding-bottom: 0.25em;
    }
    .heading-lg .accent { color: var(--c-accent); }
    .heading-sub {
      font-family: var(--ff-display);
      font-size: 26px;
      font-weight: 500;
      color: var(--c-text);
      letter-spacing: 0.01em;
      margin-top: 8px;
    }
    .vertical-label {
      font-family: var(--ff-display);
      font-size: 22px;
      font-weight: 500;
      letter-spacing: 0.1em;
      color: var(--c-text);
      writing-mode: vertical-rl;
      text-orientation: mixed;
    }
    .vertical-label.is-horizontal {
      writing-mode: horizontal-tb;
      text-align: center;
      display: block;
      margin-bottom: 8px;
    }

    /* Buttons */
    .btn-outline {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 16px;
      height: 46px;
      padding: 0 28px;
      border: 1px solid var(--c-text);
      border-radius: 5px;
      font-family: var(--ff-serif);
      font-weight: 500;
      font-size: 0.875rem;
      letter-spacing: 0.08em;
      color: var(--c-text);
      background: #fff;
      transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
    }
    .btn-outline:hover { background: var(--c-accent); border-color: var(--c-accent); color: #fff; }
    .btn-outline .arrow { font-size: 12px; transition: transform 0.3s; }
    .btn-outline:hover .arrow { transform: translateX(4px); }
    .btn-arrow {
      width: 10px;
      height: 10px;
      flex-shrink: 0;
      object-fit: contain;
      display: inline-block;
      vertical-align: middle;
      transition: transform 0.2s ease;
    }
    .btn-outline:hover .btn-arrow { transform: translateX(4px); filter: invert(1); }
    .btn-cta .btn-arrow,
    .form-submit .btn-arrow { filter: invert(1); }
    .btn-cta:hover .btn-arrow,
    .form-submit:hover .btn-arrow { transform: translateX(4px); }
    .btn-cta {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      padding: 16px 32px;
      background: var(--c-cta-gradient);
      color: #fff;
      font-size: 16px;
      letter-spacing: 0.05em;
      border-radius: var(--radius-sm);
      transition: opacity 0.3s;
    }
    .btn-cta:hover { opacity: 0.85; }

    /* Header (index.html と同一) */
    .header {
      position: fixed; top: 0; left: 50%;
      transform: translateX(-50%);
      width: 100%; max-width: 1680px;
      z-index: 100;
      background: #fff;
      box-shadow: 0 2px 6px rgba(0,0,0,0.1);
      border-bottom-left-radius: 6px;
      border-bottom-right-radius: 6px;
    }
    @media (max-width: 1679px) {
      .header {
        max-width: none;
        left: 0;
        transform: none;
        border-bottom-left-radius: 0;
        border-bottom-right-radius: 0;
      }
    }
    .header-inner { display: flex; align-items: center; height: 100px; padding: 0 40px 0 10px; gap: 24px; }
    .header-logo { display: flex; align-items: center; flex-shrink: 0; }
    .header-logo-icon {
      width: 325px; height: 83px;
      background-image: url('../assets/images/logo/olivean-logo.webp');
      background-size: contain; background-repeat: no-repeat; background-position: left center;
    }
    .header-nav { display: flex; align-items: center; gap: 36px; margin-left: auto; margin-right: 16px; }
    .header-nav a {
      font-family: var(--ff-serif);
      font-size: 16px; font-weight: 500;
      color: #222;
      transition: color 0.3s;
      position: relative;
    }
    .header-nav a:hover { color: var(--c-accent); }
    .header-nav a.is-current { color: var(--c-accent); }
    .header-nav a.is-current::after {
      content: ''; position: absolute;
      left: 0; right: 0; bottom: -8px;
      height: 2px; background: var(--c-accent);
    }
    .header-actions { display: flex; align-items: center; gap: 24px; }
    .header-booking-btn {
      position: relative; isolation: isolate;
      background: #EC7D5F; color: #fff;
      font-family: var(--ff-serif);
      font-size: 17px; font-weight: 500;
      width: 130px; height: 40px;
      display: inline-flex; align-items: center; justify-content: center;
      border-radius: 5px;
      letter-spacing: 0.08em;
      line-height: 1; white-space: nowrap; overflow: hidden;
      transition: box-shadow 0.35s ease;
    }
    .header-booking-btn::before {
      content: ''; position: absolute; inset: 0;
      background: linear-gradient(to bottom, #EC7D5F 0%, #F6B196 100%);
      transition: opacity 0.35s ease; z-index: -1;
    }
    .header-booking-btn:hover::before { opacity: 0; }
    .header-booking-btn:hover { box-shadow: 0 4px 14px rgba(236, 125, 95, 0.35); }
    .header-hamburger {
      width: 40px; height: 40px;
      background: #222; border: none; border-radius: 4px; padding: 0;
      display: inline-flex; flex-direction: column;
      align-items: center; justify-content: center; gap: 5px;
      cursor: pointer;
      transition: background 0.25s ease;
      font-size: 0;
    }
    .header-hamburger:hover { background: #3a3530; }
    .header-hamburger .bar { display: block; width: 20px; height: 1px; background: #fff; }
    .header-lang-wrap { position: relative; display: inline-flex; align-items: center; }
    .header-lang {
      display: inline-flex; align-items: center; gap: 8px;
      font-family: var(--ff-display);
      font-size: 18px; font-weight: 600; color: #222;
      cursor: pointer; user-select: none;
    }
    .header-lang-icon { width: 20px; height: 20px; }
    .header-lang .chevron { width: 10px; height: 6px; margin-left: 2px; transition: transform .25s ease; }
    .header-lang-wrap[aria-expanded="true"] .chevron { transform: rotate(180deg); }
    .header-lang-menu {
      position: absolute; top: calc(100% + 8px); right: 0;
      background: #fff;
      border: 1px solid var(--c-border);
      border-radius: 6px;
      box-shadow: 0 8px 24px rgba(0,0,0,0.1);
      min-width: 140px; padding: 8px 0;
      opacity: 0; pointer-events: none;
      transition: opacity .2s ease;
      z-index: 200;
    }
    .header-lang-wrap.is-open .header-lang-menu { opacity: 1; pointer-events: auto; }
    .header-lang-menu li a {
      display: block; padding: 8px 16px;
      font-size: 14px; color: var(--c-text);
      transition: background .2s;
    }
    .header-lang-menu li a:hover { background: var(--c-bg-cream); }
    .header-tel { text-align: right; }
    .header-tel-number {
      font-family: var(--ff-display);
      font-size: 22px; font-weight: 600;
      color: var(--c-text);
      letter-spacing: 0.02em; line-height: 1.2;
    }
    .header-tel-hours { font-size: 11px; color: var(--c-text-muted); margin-top: 2px; }

    .page-body { padding-top: 100px; }

    /* Sub-Hero */
    .sub-hero {
      position: relative; height: 480px; overflow: hidden;
      display: flex; align-items: center; justify-content: center;
    }
    .sub-hero-bg {
      position: absolute; inset: 0;
      background-size: cover; background-position: center;
      z-index: 0;
    }
    .sub-hero-bg::after {
      content: ''; position: absolute; inset: 0;
      background: linear-gradient(to bottom, rgba(0,0,0,0.25) 0%, rgba(0,0,0,0.45) 100%);
    }
    .sub-hero-content {
      position: relative; z-index: 1; text-align: center; color: #fff;
      padding: 0 1rem;
    }
    .sub-hero-en {
      font-family: var(--ff-display);
      font-size: clamp(1rem, 0.94rem + 0.26vw, 1.25rem);   /* 20/16 */
      font-weight: 500;
      letter-spacing: 0.2em;
      color: var(--c-cream-text); opacity: 0.9;
      margin-bottom: 12px;
    }
    .sub-hero-title {
      font-family: var(--ff-serif);
      font-size: clamp(1.625rem, 1.47rem + 0.65vw, 2.25rem);   /* 基準書§3 ヒーローH1: SP26px→PC36px */
      font-weight: 500;
      letter-spacing: 0.15em; line-height: 1.7;
      color: #fff;
    }
    .sub-hero-desc {
      margin-top: 16px;
      font-size: clamp(0.875rem, 0.45rem + 0.88vw, 1rem);   /* 16/14 */
      letter-spacing: 0.08em;
      color: var(--c-cream-text); opacity: 0.9;
    }

    /* Breadcrumb */
    .breadcrumb {
      max-width: var(--container-width);
      margin: 0 auto; padding: 20px 50px;
      font-size: clamp(0.875rem, 0.45rem + 0.88vw, 1rem);   /* 16/14 */
      color: var(--c-text-muted);
      letter-spacing: 0.05em;
    }
    .breadcrumb a:hover { color: var(--c-accent); }
    .breadcrumb-sep { margin: 0 8px; color: var(--c-border); }
    .breadcrumb .is-current { color: var(--c-text); }

    /* Page Intro */
    .page-intro {
      padding: 60px 0;
      text-align: center; position: relative;
    }
    .page-intro .vertical-label.is-horizontal {
      font-size: 18px; letter-spacing: 0.3em;
      color: var(--c-accent); margin-bottom: 16px;
    }
    .page-intro .heading-lg { margin-bottom: 20px; }
    .page-intro-text {
      max-width: 1000px; margin: 0 auto;
      font-size: clamp(0.875rem, 0.45rem + 0.88vw, 1rem);   /* 16/14 */
      line-height: 2;
      color: var(--c-text-light);
    }

    /* ============================================
       NEW (v62): Anchor Nav — ページ内アンカー横スクロールメニュー
       ・restaurants / onsen / about と共通の sticky 横スクロールナビ
       ・fixed header の下に sticky 配置 (top: 80px)
       ============================================ */
    /* v49: 角丸ピル → 「テキスト+下矢印」タイプ (参考: taikanso.co.jp/rooms)。
       追従なし(sticky解除) / #f2f6fa のインセット帯 (トップ p-plan__filter と同じ余白) */
    .anchor-nav {
      margin: 8px 0 0;
    }
    .anchor-nav-inner {
      max-width: calc(100vw - 120px);
      margin: 0 auto;
      background: var(--c-bg-soft);
      border-radius: 6px;
      padding: 6px 24px;
      display: flex;
      flex-wrap: wrap;            /* v49.1: 溢れたら2段(taikanso準拠) */
      justify-content: center;
      align-items: stretch;
      row-gap: 0;
    }
    .anchor-nav a {
      flex-shrink: 0;
      display: inline-flex;
      flex-direction: column;
      align-items: center;
      gap: 2px;
      padding: 16px 44px;
      font-size: clamp(0.875rem, 0.45rem + 0.88vw, 1rem);   /* 16/14 */
      letter-spacing: 0.08em;
      color: var(--c-text);
      white-space: nowrap;
      transition: color 0.3s;
    }
    .anchor-nav a:not(:last-child) { border-right: 1px solid var(--c-border); }
    .anchor-nav a::after {
      content: "";
      width: 8px;
      height: 8px;
      border-right: 1.5px solid currentColor;
      border-bottom: 1.5px solid currentColor;
      transform: rotate(45deg);
      transition: transform 0.3s;
    }
    .anchor-nav a:hover { color: var(--c-accent); }
    .anchor-nav a:hover::after { transform: rotate(45deg) translate(2px, 2px); }

    /* Smooth scroll offset for fixed header + sticky anchor-nav */
    .section-anchor { scroll-margin-top: 120px; }   /* v49: アンカーナビ追従解除に伴い固定ヘッダー(100px)+余白に縮小 */

    /* Onsen-section-heading (lower4 と共通、汎用利用) */
    .onsen-section-heading {
      max-width: var(--container-width);
      margin: 0 auto;
      padding: 100px 50px 0;
      text-align: center;
    }
    .onsen-section-heading-en {
      display: block;
      font-family: var(--ff-display);
      font-size: clamp(1rem, 0.97rem + 0.13vw, 1.125rem);   /* 18/16 */
      font-weight: 500;
      letter-spacing: 0.3em;
      color: var(--c-accent);
      margin-bottom: 14px;
    }
    .onsen-section-heading-line {
      display: block;
      width: 40px; height: 1px;
      background: var(--c-accent);
      margin: 18px auto 24px;
    }
    .onsen-section-heading-ja {
      font-family: var(--ff-serif);
      font-size: clamp(1.5rem, 1.34rem + 0.65vw, 2.125rem);   /* v49 大見出し: heading-lgより一回り大 SP24px→PC34px */
      font-weight: 500;
      letter-spacing: 0.08em;
      line-height: 46px;
      color: var(--c-text);
    }

    /* Vertical Feature (lower4 と共通、汎用利用) */
    .onsen-feature-vertical { padding: 40px 0 60px; }
    .onsen-feature-vertical-text {
      max-width: 1000px; margin: 0 auto;
      padding: 0 50px; text-align: center;
    }
    .onsen-feature-emotion {
      font-family: var(--ff-serif);
      font-size: clamp(1.25rem, 1.19rem + 0.26vw, 1.5rem);   /* 24/20 */
      font-weight: 500;
      line-height: 1.7; letter-spacing: 0.08em;
      color: var(--c-text);
      margin-bottom: 28px;
    }
    .onsen-feature-body {
      font-size: clamp(0.875rem, 0.45rem + 0.88vw, 1rem);   /* 16/14 */
      line-height: 2;
      color: var(--c-text-light);
    }

    /* Cream block wrap (lower4 と共通) */
    .is-bg-cream { background: var(--c-bg-cream); }
    .cream-block-wrap { background: var(--c-bg-cream); }
    .cream-block-wrap .feature-block { padding-top: 100px; padding-bottom: 40px; }
    .cream-block-wrap .feature-block:last-child { padding-bottom: 100px; }

    /* ============================================
       Phase2 背景トーン: 白=既定 / cream=強調(ガーデン) / soft-blue=メリハリ(自社農園・フォト)
       ============================================ */
    .is-bg-soft { background: var(--c-bg-soft); }   /* cream-block-wrap より後で定義=色を上書き */
    /* 帯の中で大見出しを全幅にする(背景は包む親が塗る・白い肩/隙間を防ぐ)。背景は塗らない */
    .onsen-section-heading.is-bleed { max-width: none; }
    /* 日本語を文節境界で自動改行(語中割れ防止・PC/SP共通・Chrome系/非対応は通常折返し) */
    .sub-hero-desc, .page-intro-text, .onsen-feature-emotion, .onsen-feature-body,
    .feature-block-body, .detail-card-desc {
      word-break: auto-phrase;
    }

    /* ============================================
       背景バンド (2026-06-23 hoshi指定) — セクションの途中から色を敷く
       ・#site-map:    マップ画像の中ほど 〜 セクション末(夕陽ルート)まで cream
       ・#sports:      大見出し 〜 2列目カード画像の下端まで soft (PC only)
       ・#photo-spots: 1列目カード本文の上端 〜 セクション末まで soft (PC only)
       各 --cream-start / --soft-end / --soft-start は末尾JSが実測で算出
       (restaurants フレンチ「途中からsoft」と同じ ::before バンド方式)
       SP は #sports/#photo-spots を横スライダー化するため当バンドは非表示(SP@767で解除)
       ============================================ */
    #site-map, #sports, #photo-spots { position: relative; z-index: 0; }
    #site-map::before, #sports::before, #photo-spots::before {
      content: ""; position: absolute; left: 0; right: 0; z-index: -1;
    }
    #site-map::before    { top: var(--cream-start, 460px); bottom: 0; background: var(--c-bg-cream); }
    #sports::before      { top: 0; height: var(--soft-end, 0px); background: var(--c-bg-soft); }
    #photo-spots::before { top: var(--soft-start, 420px); bottom: 0; background: var(--c-bg-soft); }
    /* バンドが透けて見えるよう、内側の不透明背景を透過に */
    #harvest .cream-block-wrap { background: transparent; }       /* 自社農園=白(既定) */
    #sports .detail-grid-section { background: transparent; }     /* soft バンドを透過 */
    #photo-spots .cream-block-wrap { background: transparent; }   /* soft バンドを透過 */

    /* PC個別の縦余白調整 (2026-06-23 hoshi指定・SPは各@mediaの既定を温存) */
    @media (min-width: 768px) {
      #harvest .cream-block-wrap .feature-block { padding-top: 12px; }              /* いちご園 */
      #harvest .cream-block-wrap .feature-block.is-reversed { padding-top: 60px; }  /* みかん園 */
      #photo-spots .onsen-section-heading { padding-top: 20px; }
    }

    /* SP横スライダーの数字ナビ (PCは display:none・SP@767で flex 表示) — rooms 特典スライダー準拠 */
    .detail-grid-nav { display: none; justify-content: center; gap: 10px; margin-top: 24px; }
    .detail-grid-nav-num {
      width: 32px; height: 32px;
      border-radius: 50%;
      border: 1px solid var(--c-border);
      background: #fff;
      color: var(--c-text-light);
      font-family: var(--ff-display);
      font-size: 13px; line-height: 1;
      display: inline-flex; align-items: center; justify-content: center;
      cursor: pointer;
      transition: background .25s ease, color .25s ease, border-color .25s ease;
    }
    .detail-grid-nav-num.is-active { background: var(--c-accent); color: #fff; border-color: var(--c-accent); }

    /* ART作品クレジット (瀬戸芸 許諾条件=作品名・作者を「大きくわかりやすく」表記) */
    .art-credit {
      margin: 16px 0 0;
      padding-top: 14px;
      border-top: 1px solid var(--c-border);
      font-family: var(--ff-serif);
      line-height: 1.7;
    }
    .art-credit-row { display: block; }
    .art-credit-row + .art-credit-row { margin-top: 4px; }
    .art-credit-label {
      color: var(--c-text-muted);
      font-size: 0.8125rem;
      letter-spacing: 0.12em;
      margin-right: 0.7em;
    }
    .art-credit-value {
      font-size: 1.125rem;       /* 18px = 大きく */
      font-weight: 700;          /* わかりやすく */
      color: var(--c-text);
      letter-spacing: 0.04em;
    }

    /* Feature Block */
    .feature-block { padding: 60px 0; }
    .feature-block-inner {
      max-width: var(--container-width);
      margin: 0 auto; padding: var(--container-pad);
      display: grid;
      grid-template-columns: 1.15fr 1fr;
      gap: 80px;
      align-items: center;
    }
    .feature-block.is-reversed .feature-block-inner { grid-template-columns: 1fr 1.15fr; }
    .feature-block.is-reversed .feature-block-image { order: 2; }
    .feature-block-image {
      aspect-ratio: 4 / 3;
      overflow: hidden;
      border-radius: var(--radius-sm);
      background: var(--c-bg-gray);
    }
    .feature-block-image img {
      width: 100%; height: 100%;
      object-fit: cover;
      transition: transform 1.2s ease;
    }
    .feature-block-image:hover img { transform: scale(1.04); }
    .feature-block-text .vertical-label.is-horizontal {
      font-size: 14px; letter-spacing: 0.3em;
      color: var(--c-accent);
      text-align: left;
      margin-bottom: 12px;
    }
    .feature-block-title {
      font-family: var(--ff-serif);
      font-size: clamp(1.25rem, 1.19rem + 0.26vw, 1.5rem);   /* 基準書§3 サブ見出し: SP20px→PC24px */
      font-weight: 500;
      line-height: 1.6; letter-spacing: 0.08em;
      margin-bottom: 24px;
    }
    .feature-block-body {
      font-size: clamp(0.875rem, 0.45rem + 0.88vw, 1rem);   /* 16/14 */
      line-height: 1.875;       /* 基準書§5 本文 */
      letter-spacing: 0.04em;
      color: var(--c-text-light);
      margin-bottom: 32px;
    }
    .feature-block-text .feature-block-body:last-child { margin-bottom: 0; }

    /* Spec Table (lower4 と共通) */
    .spec-table-inline {
      width: 100%;
      border-collapse: collapse;
      background: #fff;
      border-radius: var(--radius-sm);
      overflow: hidden;
      box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    }
    .spec-table-inline tr { border-bottom: 1px solid var(--c-border); }
    .spec-table-inline tr:last-child { border-bottom: none; }
    .spec-table-inline th, .spec-table-inline td {
      padding: 14px 18px;
      text-align: left; vertical-align: top;
      font-size: clamp(0.875rem, 0.45rem + 0.88vw, 1rem);   /* 16/14 */
      line-height: 1.8;
    }
    .spec-table-inline th {
      width: 130px;
      font-family: var(--ff-serif);
      font-weight: 500;
      color: var(--c-text);
      background: var(--c-bg-cream);
      white-space: nowrap;
    }
    .spec-table-inline td { color: var(--c-text-light); }
    .spec-table-inline .price-grid {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 4px 16px;
      font-size: clamp(0.875rem, 0.45rem + 0.88vw, 1rem);   /* 16/14 */
    }
    .spec-table-inline .price-grid dt { color: var(--c-text-light); }
    .spec-table-inline .price-grid dd { color: var(--c-text); font-family: var(--ff-display); font-weight: 500; }

    /* ============================================
       Detail Grid (lower4 流用, Phase 2 で追加) — スポーツ・フォトスポット用
       ============================================ */
    .detail-grid-section {
      padding: 100px 0;
      background: var(--c-bg-cream);
    }
    .detail-grid-section.is-bg-white { background: #fff; }
    .detail-grid-head {
      max-width: var(--container-width);
      margin: 0 auto 60px;
      padding: var(--container-pad);
      text-align: center;
    }
    .detail-grid-head .vertical-label.is-horizontal {
      font-size: 16px;
      letter-spacing: 0.3em;
      color: var(--c-accent);
      margin-bottom: 12px;
    }
    .detail-grid-head-lead {
      max-width: 720px;
      margin: 16px auto 0;
      font-size: clamp(0.875rem, 0.45rem + 0.88vw, 1rem);   /* 16/14 */
      line-height: 1.95;
      color: var(--c-text-light);
    }
    .detail-grid {
      max-width: var(--container-width);
      margin: 0 auto;
      padding: var(--container-pad);
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 50px 40px;
    }
    .detail-grid.is-cols-3 { grid-template-columns: repeat(3, 1fr); gap: 40px 32px; }
    .detail-card {
      background: #fff;
      border-radius: var(--radius-sm);
      overflow: hidden;
      box-shadow: 0 3px 24px 0 rgba(0,0,0,0.08);
      transition: transform .4s ease, box-shadow .4s ease;
    }
    .detail-card:hover {
      transform: none;   /* 非リンクカード=hoverで浮かせない(画像ズームは下で維持・hoshi指示) */
      box-shadow: 0 3px 24px 0 rgba(0,0,0,0.08);
    }
    .detail-card-image {
      aspect-ratio: 3 / 2;
      overflow: hidden;
      background: var(--c-bg-gray);
    }
    .detail-card-image img {
      width: 100%; height: 100%;
      object-fit: cover;
      transition: transform 1s ease;
    }
    .detail-card:hover .detail-card-image img { transform: scale(1.06); }
    .detail-card-body { padding: 28px 28px 32px; }
    .detail-card-tag {
      display: inline-block;
      font-family: var(--ff-display);
      font-size: 0.875rem;   /* 12→14: 基準書§4 小ラベル */
      letter-spacing: 0.15em;
      color: var(--c-accent);
      padding-bottom: 2px;
      border-bottom: 1px solid var(--c-accent);
      margin-bottom: 12px;
    }
    .detail-card-title {
      font-family: var(--ff-serif);
      font-size: clamp(1.125rem, 1.06rem + 0.26vw, 1.375rem);   /* 22/18 */
      font-weight: 500;
      letter-spacing: 0.06em;
      line-height: 1.5;
      margin-bottom: 14px;
    }
    .detail-card-desc {
      font-size: clamp(0.875rem, 0.45rem + 0.88vw, 1rem);   /* 16/14 */
      line-height: 1.875;       /* 基準書§5 本文 */
      letter-spacing: 0.04em;
      color: var(--c-text-light);
      margin-bottom: 20px;
    }
    .detail-card-specs {
      display: flex;
      flex-wrap: wrap;
      gap: 8px 16px;
      font-size: clamp(0.875rem, 0.45rem + 0.88vw, 1rem);   /* 16/14 */
      color: var(--c-text-muted);
      padding-top: 16px;
      border-top: 1px solid var(--c-border);
    }
    .detail-card-specs li::before { content: '・'; margin-right: 2px; }

    /* ============================================
       Photo Slider (lower4 流用, v53 で追加) — いちご園 / みかん園 / ドッグラン用
       ・フェード式、コントロール右下オーバーレイ、ドット表示
       ・feature-block-image の差し替え版として使用
       ============================================ */
    .photo-slider {
      position: relative;
      aspect-ratio: 4 / 3;
      overflow: hidden;
      touch-action: pan-y;   /* 横スワイプはJSで処理、縦スクロールはブラウザに委譲 */
      border-radius: var(--radius-sm);
      background: var(--c-bg-gray);
      box-shadow: 0 4px 18px rgba(0,0,0,0.06);
    }
    .photo-slider-stage {
      position: absolute;
      inset: 0;
    }
    .photo-slider-slide {
      position: absolute;
      inset: 0;
      opacity: 0;
      transition: opacity 0.8s cubic-bezier(0.215, 0.61, 0.355, 1);
      pointer-events: none;
    }
    .photo-slider-slide.is-active {
      opacity: 1;
      pointer-events: auto;
    }
    .photo-slider-slide img {
      width: 100%; height: 100%;
      object-fit: cover;
      display: block;
    }
    .photo-slider-controls {
      position: absolute;
      right: 16px; bottom: 16px;
      display: inline-flex; align-items: center; gap: 8px;
      padding: 6px 10px;
      background: rgba(255,255,255,0.92);
      border-radius: 999px;
      backdrop-filter: blur(8px);
      -webkit-backdrop-filter: blur(8px);
      box-shadow: 0 2px 10px rgba(0,0,0,0.12);
      z-index: 2;
    }
    .photo-slider-controls .slider-btn {
      width: 32px; height: 32px;
      border: 1px solid var(--c-text-muted);
      border-radius: 50%;
      display: inline-flex; align-items: center; justify-content: center;
      font-size: 0.875rem;
      font-family: var(--ff-display);
      color: var(--c-text);
      background: transparent;
      cursor: pointer;
      transition: border-color 0.3s, background 0.3s, color 0.3s;
    }
    .photo-slider-controls .slider-btn:hover {
      border-color: var(--c-accent);
      background: var(--c-accent);
      color: #fff;
    }
    .photo-slider-controls .slider-counter {
      font-family: var(--ff-display);
      font-size: clamp(0.875rem, 0.45rem + 0.88vw, 1rem);   /* 16/14 */
      font-weight: 500;
      color: var(--c-text);
      letter-spacing: 0.05em;
      min-width: 40px; text-align: center;
    }
    .photo-slider-dots {
      position: absolute;
      left: 0; right: 0; bottom: 14px;
      display: flex; justify-content: center;
      gap: 6px; z-index: 1;
      pointer-events: none;
    }
    .photo-slider-dot {
      width: 8px; height: 8px;
      border-radius: 50%;
      background: rgba(255,255,255,0.5);
      border: 1px solid rgba(255,255,255,0.85);
      transition: background 0.3s, transform 0.3s;
    }
    .photo-slider-dot.is-active {
      background: #fff;
      transform: scale(1.2);
    }
    .photo-slider:focus-visible {
      outline: 2px solid var(--c-accent);
      outline-offset: 4px;
    }

    /* ============================================
       Peek Slider (lower4 流用, Phase 2 で追加) — イングリッシュガーデン用
       ============================================ */
    .peek-slider {
      position: relative;
      width: 100vw;
      margin-left: calc(50% - 50vw);
      margin-right: calc(50% - 50vw);
      margin-top: 56px;
      overflow: hidden;
      padding: 16px 0;
    }
    .peek-slider-track {
      display: flex;
      gap: 24px;
      will-change: transform;
      touch-action: pan-y;   /* 横スワイプはJSで処理、縦スクロールはブラウザに委譲 */
    }
    .peek-slider-slide {
      flex: 0 0 auto;
      width: min(880px, 64vw);
      aspect-ratio: 16 / 10;
      overflow: hidden;
      border-radius: var(--radius-sm);
      background: var(--c-bg-gray);
      box-shadow: 0 6px 24px rgba(0,0,0,0.08);
      opacity: 0.45;
      transform: scale(0.94);
      transition: opacity 0.7s cubic-bezier(0.215, 0.61, 0.355, 1), transform 0.7s cubic-bezier(0.215, 0.61, 0.355, 1);
    }
    .peek-slider-slide.is-active {
      opacity: 1;
      transform: scale(1);
    }
    .peek-slider-slide img {
      width: 100%; height: 100%;
      object-fit: cover;
      display: block;
    }
    .peek-slider-controls {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 18px;
      margin-top: 24px;
    }
    .peek-slider-controls .slider-btn {
      width: 44px; height: 44px;
      border: 1px solid var(--c-text-muted);
      border-radius: 50%;
      display: inline-flex; align-items: center; justify-content: center;
      font-size: clamp(0.875rem, 0.45rem + 0.88vw, 1rem);   /* 16/14 */
      font-family: var(--ff-display);
      color: var(--c-text);
      background: transparent;
      cursor: pointer;
      transition: border-color 0.3s, background 0.3s, color 0.3s;
    }
    .peek-slider-controls .slider-btn:hover {
      border-color: var(--c-accent);
      background: var(--c-accent);
      color: #fff;
    }
    .peek-slider-controls .slider-counter {
      font-family: var(--ff-display);
      font-size: clamp(1rem, 0.97rem + 0.13vw, 1.125rem);   /* 18/16 */
      font-weight: 500;
      color: var(--c-text);
      letter-spacing: 0.05em;
      min-width: 48px;
      text-align: center;
    }
    .peek-slider:focus-visible {
      outline: 2px solid var(--c-accent);
      outline-offset: 4px;
    }

    /* ============================================
       Related Section (lower4 流用, Phase 2 で追加)
       ============================================ */
    .related-section {
      padding: 60px 0 100px;
      background: #fff;
      border: 1px solid #ddd;
    }
    .related-section-head {
      max-width: var(--container-width);
      margin: 0 auto 48px;
      padding: var(--container-pad);
      text-align: center;
    }
    .related-section-head .vertical-label.is-horizontal {
      font-size: 16px;
      letter-spacing: 0.3em;
      color: var(--c-accent);
      margin-bottom: 12px;
    }
    .related-grid {
      max-width: var(--container-width);
      margin: 0 auto;
      padding: var(--container-pad);
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 30px;
    }
    .related-section .related-grid { padding-left: 0; padding-right: 0; }   /* 関連カードを全幅(客室ページ基準)に統一 */
    .related-card {
      position: relative;
      display: block;
      aspect-ratio: 4 / 3;
      overflow: hidden;
      border-radius: var(--radius-sm);
      background: var(--c-bg-gray);
    }
    .related-card-image {
      position: absolute; inset: 0;
      background-size: cover; background-position: center;
      transition: transform 1s ease;
    }
    .related-card:hover .related-card-image { transform: scale(1.06); }
    .related-card::after {
      content: ''; position: absolute; inset: 0;
      background: linear-gradient(to top, rgba(0,0,0,0.55) 0%, rgba(0,0,0,0.1) 60%, rgba(0,0,0,0) 100%);
    }
    .related-card-label {
      position: absolute;
      left: 24px; bottom: 22px;
      z-index: 1; color: #fff;
    }
    .related-card-label .en {
      display: block;
      font-family: var(--ff-display);
      font-size: 0.875rem;   /* 14px */
      letter-spacing: 0.25em;
      color: var(--c-cream-text);
      margin-bottom: 4px;
    }
    .related-card-label .ja {
      font-family: var(--ff-serif);
      font-size: clamp(0.875rem, 0.45rem + 0.88vw, 1rem);   /* 16/14 */
      letter-spacing: 0.08em;
    }

    /* ============================================
       NEW (v51): Map Section — 敷地内イラストマップ表示
       ・横幅広めのマップ画像
       ・クリックで .image-modal が起動
       ============================================ */
    .map-section { padding: 30px 0 60px; }
    .map-section-inner {
      max-width: var(--container-width);
      margin: 0 auto;
      padding: 0 50px;
    }
    .map-section-thumb {
      position: relative;
      display: block;            /* button(inline-block)だと margin:0 auto が効かず左寄せになるため block 化 */
      width: 100%;
      max-width: 1140px;
      margin: 0 auto;
      border-radius: var(--radius-sm);
      overflow: hidden;
      box-shadow: 0 6px 24px rgba(0,0,0,0.10);
      background: var(--c-bg-gray);
      cursor: zoom-in;
      transition: transform 0.4s ease, box-shadow 0.4s ease;
    }
    .map-section-thumb:hover {
      transform: translateY(-2px);
      box-shadow: 0 10px 32px rgba(0,0,0,0.14);
    }
    .map-section-thumb img {
      width: 100%; height: auto;
      display: block;
    }
    .map-section-thumb-hint {
      position: absolute;
      right: 16px; top: 16px;
      display: inline-flex; align-items: center;
      gap: 8px;
      padding: 8px 14px;
      background: rgba(255,255,255,0.94);
      border-radius: 999px;
      font-family: var(--ff-display);
      font-size: clamp(0.875rem, 0.45rem + 0.88vw, 1rem);   /* 16/14 */
      color: var(--c-text);
      letter-spacing: 0.05em;
      backdrop-filter: blur(8px);
      -webkit-backdrop-filter: blur(8px);
      box-shadow: 0 2px 8px rgba(0,0,0,0.1);
      pointer-events: none;
    }
    .map-section-thumb-hint svg {
      width: 16px; height: 16px;
      stroke: var(--c-accent);
      fill: none;
      stroke-width: 2;
    }

    /* ============================================
       NEW (v51): Image Modal — 拡大表示モーダル
       ・クリックで画像を全画面表示
       ・ESC / 背景クリック / × ボタンで閉じる
       ============================================ */
    .image-modal {
      position: fixed; inset: 0;
      display: flex; align-items: center; justify-content: center;
      background: rgba(0,0,0,0.85);
      z-index: 1000;
      opacity: 0;
      pointer-events: none;
      transition: opacity 0.3s ease;
      padding: 40px 20px;
    }
    .image-modal.is-open { opacity: 1; pointer-events: auto; }
    .image-modal-overlay {
      position: absolute; inset: 0;
      cursor: zoom-out;
    }
    .image-modal-img {
      position: relative;
      max-width: 95%;
      max-height: 90vh;
      width: auto; height: auto;
      object-fit: contain;
      border-radius: var(--radius-sm);
      box-shadow: 0 12px 48px rgba(0,0,0,0.5);
      z-index: 1;
      transform: scale(0.94);
      transition: transform 0.4s cubic-bezier(0.215, 0.61, 0.355, 1);
    }
    .image-modal.is-open .image-modal-img { transform: scale(1); }
    .image-modal-close {
      position: absolute;
      top: 24px; right: 24px;
      width: 44px; height: 44px;
      border-radius: 50%;
      background: rgba(255,255,255,0.92);
      color: var(--c-text);
      font-size: clamp(1.125rem, 1.06rem + 0.26vw, 1.375rem);   /* 22 */
      font-weight: 400;
      line-height: 1;
      display: inline-flex; align-items: center; justify-content: center;
      cursor: pointer;
      z-index: 2;
      transition: background 0.25s ease, transform 0.25s ease;
      backdrop-filter: blur(8px);
      -webkit-backdrop-filter: blur(8px);
    }
    .image-modal-close:hover {
      background: #fff;
      transform: scale(1.06);
    }

    /* ============================================
       NEW (v51): Route Card — おすすめ散策ルート 2カード
       ・小さめサイズ、ステップ表示（→ で順を示す）
       ============================================ */
    .route-card-grid {
      max-width: 1200px;
      margin: 60px auto 32px;
      padding: 0 50px;
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 24px;
    }
    .route-card {
      background: #fff;
      border: 1px solid var(--c-border);
      border-radius: var(--radius-md);
      padding: 24px 26px;
      box-shadow: 0 3px 24px 0 rgba(0, 0, 0, 0.08);
      transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    }
    .route-card:hover {
      transform: none;   /* 非リンク=hover効果無し */
      box-shadow: 0 3px 24px 0 rgba(0, 0, 0, 0.08);
      border-color: var(--c-border);
    }
    .route-card-tag {
      display: inline-block;
      font-family: var(--ff-display);
      font-size: 0.875rem;   /* 12→14: 基準書§4 小ラベル */
      letter-spacing: 0.18em;
      color: var(--c-accent);
      padding-bottom: 2px;
      border-bottom: 1px solid var(--c-accent);
      margin-bottom: 12px;
    }
    .route-card-title {
      font-family: var(--ff-serif);
      font-size: clamp(1rem, 0.97rem + 0.13vw, 1.125rem);   /* 18/16 */
      font-weight: 500;
      letter-spacing: 0.06em;
      line-height: 1.5;
      color: var(--c-text);
      margin-bottom: 18px;
    }
    .route-card-steps {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 6px;
      font-size: clamp(0.875rem, 0.45rem + 0.88vw, 1rem);   /* 16/14 */
      color: var(--c-text-light);
    }
    .route-card-step {
      padding: 4px 10px;
      background: var(--c-bg-cream);
      border-radius: 4px;
      white-space: nowrap;
    }
    .route-card-arrow {
      color: var(--c-accent);
      font-family: var(--ff-display);
      font-size: clamp(1rem, 0.97rem + 0.13vw, 1.125rem);   /* 18/16 */
      line-height: 1;
    }

    .map-section-buttons {
      margin: 32px auto 0;
      display: flex;
      gap: 16px;
      justify-content: center;
      flex-wrap: wrap;
    }

    /* ============================================
       Footer (index.html と同一)
       ============================================ */
    .footer {
      padding: 50px;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 50px;
      max-width: 1400px;
      margin: 0 auto;
    }
    .footer-harmony {
      grid-column: 1 / -1;
      text-align: center;
      font-size: 14px;
      color: var(--c-text-light);
      padding-bottom: 30px;
      border-bottom: 1px solid var(--c-border);
      margin-bottom: 30px;
    }
    .footer-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
    .footer-logo-icon {
      width: 72px; height: 48px;
      background-image: url('../assets/images/logo/olivean-logo.webp');
      background-size: contain; background-repeat: no-repeat; background-position: center;
    }
    .footer-logo-text {
      font-family: var(--ff-serif);
      font-size: 13px; letter-spacing: 0.15em;
      color: var(--c-accent);
    }
    .footer-logo-text small { font-size: 10px; display: block; color: var(--c-text-light); }
    .footer-name { font-size: 14px; margin-bottom: 12px; }
    .footer-address { font-size: 13px; color: var(--c-text-light); line-height: 1.8; }
    .footer-holdings {
      margin-top: 30px;
      padding: 16px 20px;
      border: 1px solid var(--c-border);
      display: inline-block;
      font-size: 13px;
    }
    .footer-holdings-name { font-size: 11px; color: var(--c-text-muted); margin-top: 4px; }
    .footer-sns { display: flex; gap: 16px; margin-bottom: 20px; }
    .footer-sns a { font-size: 24px; transition: color 0.3s; }
    .footer-sns a:hover { color: var(--c-accent); }
    .footer-links { font-size: 13px; color: var(--c-text-light); margin-bottom: 30px; }
    .footer-links a:hover { color: var(--c-accent); }
    .footer-booking-label { font-family: var(--ff-serif); font-size: 18px; margin-bottom: 16px; }
    .footer-booking-btns { display: flex; gap: 12px; margin-bottom: 20px; }
    .footer-booking-btns .btn-cta { font-size: 16px; padding: 12px 24px; }
    .footer-booking-btns .btn-outline { font-size: 16px; padding: 12px 24px; }
    .footer-sub-links {
      font-size: 13px; color: var(--c-text-light);
      margin-bottom: 20px;
      display: flex; gap: 20px;
    }
    .footer-sub-links a { text-decoration: underline; }
    .footer-sub-links a:hover { color: var(--c-accent); }
    .footer-bottom-btns { display: flex; gap: 12px; }
    .footer-bottom-btns .btn-outline { font-size: 16px; padding: 10px 20px; }
    .copyright {
      background: var(--c-cta-gradient);
      color: #fff;
      text-align: center;
      padding: 20px;
      font-family: var(--ff-display);
      font-size: 16px;
      letter-spacing: 0.05em;
    }

    /* Side Fix Buttons */
    .side-fix {
      position: fixed; right: 0; bottom: 100px;
      z-index: 90;
      display: flex; flex-direction: column; gap: 8px;
    }
    .side-fix-btn {
      position: relative;
      width: 80px; height: 80px;
      border-radius: 4px 0 0 4px;
      display: flex; flex-direction: column;
      align-items: center; justify-content: center;
      gap: 4px;
      color: #fff;
      font-family: 'Inter', var(--ff-sans);
      font-size: 13px; font-weight: 400;
      line-height: 15px;
      text-align: center;
      text-decoration: none;
      transition: transform .25s ease, filter .25s ease;
      box-shadow: 0 4px 12px rgba(0,0,0,0.12);
    }
    .side-fix-btn:hover { transform: translateX(-4px); filter: brightness(1.08); }
    .side-fix-btn.is-plan   { background: linear-gradient(135deg, #3B69AC 0%, #5486D1 100%); }
    .side-fix-btn.is-search { background: linear-gradient(135deg, #2A88B2 0%, #48A0C8 100%); }
    .side-fix-btn.is-faq    { background: linear-gradient(135deg, #40AB67 0%, #63C286 100%); }
    .side-fix-btn-icon {
      width: 28px; height: 28px;
      display: inline-flex; align-items: center; justify-content: center;
      flex-shrink: 0; color: #fff;
    }
    .side-fix-btn-icon svg { width: 100%; height: 100%; display: block; stroke: #fff; }
    .side-fix-btn-text { white-space: nowrap; }

    /* Scroll Reveal */
    .reveal {
      opacity: 0;
      transform: translateY(16px);
      transition: opacity 0.55s cubic-bezier(0.215, 0.61, 0.355, 1), transform 0.55s cubic-bezier(0.215, 0.61, 0.355, 1);
      will-change: opacity, transform;
    }
    .reveal.is-visible { opacity: 1; transform: translateY(0); }
    .reveal-fade {
      opacity: 0;
      transition: opacity 0.7s cubic-bezier(0.215, 0.61, 0.355, 1);
    }
    .reveal-fade.is-visible { opacity: 1; }
    [data-reveal="stagger"] > .reveal-item {
      opacity: 0;
      transform: translateY(16px);
      transition: opacity 0.55s cubic-bezier(0.215, 0.61, 0.355, 1), transform 0.55s cubic-bezier(0.215, 0.61, 0.355, 1);
    }
    [data-reveal="stagger"].is-visible > .reveal-item { opacity: 1; transform: translateY(0); }
    [data-reveal="stagger"].is-visible > .reveal-item:nth-child(1) { transition-delay: 0ms; }
    [data-reveal="stagger"].is-visible > .reveal-item:nth-child(2) { transition-delay: 70ms; }
    [data-reveal="stagger"].is-visible > .reveal-item:nth-child(3) { transition-delay: 140ms; }
    [data-reveal="stagger"].is-visible > .reveal-item:nth-child(4) { transition-delay: 210ms; }
    @media (prefers-reduced-motion: reduce) {
      .reveal, .reveal-fade, [data-reveal="stagger"] > .reveal-item {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
      }
    }

    /* Responsive */
    @media (max-width: 1024px) {
      .feature-block-inner { grid-template-columns: minmax(0, 1fr); gap: 32px; }
      .feature-block.is-reversed .feature-block-image { order: 0; }
      .feature-block.is-reversed .feature-block-inner { grid-template-columns: minmax(0, 1fr); }
      /* みかん園(is-reversed+photo-slider): SPはスライダーを上・テキストを下に */
      #harvest .feature-block.is-reversed .photo-slider { order: -1; }
      .route-card-grid { grid-template-columns: 1fr; gap: 16px; }
      .detail-grid { grid-template-columns: 1fr; gap: 32px; }
      .detail-grid.is-cols-3 { grid-template-columns: 1fr; gap: 32px; }
      .related-grid { grid-template-columns: 1fr; gap: 24px; }
    }
    @media (max-width: 767px) {
      .header-inner { height: 72px; padding: 0 16px; gap: 12px; }
      .header-logo-icon { width: 220px; height: 56px; }
      .header-nav, .header-tel, .header-lang-wrap { display: none; }
      .page-body { padding-top: 72px; }
      .sub-hero { height: 320px; }
      .breadcrumb { padding: 16px 20px; }
      .page-intro { padding: 40px 0 30px; }
      /* SP: PC見た目(縦積み+下矢印+区切り線)を維持して横スクロール。safe center=少数項目は中央/溢れたら左詰めスクロール */
      .anchor-nav-inner { max-width: calc(100vw - 24px); padding: 6px 12px; flex-wrap: nowrap; overflow-x: auto; justify-content: safe center; -webkit-overflow-scrolling: touch; scrollbar-width: thin; }
      .anchor-nav a { padding: 4px 24px 8px; }
      .section-anchor { scroll-margin-top: 100px; }
      .onsen-section-heading { padding: 50px 0 0; }
      .onsen-section-heading-en { letter-spacing: 0.25em; margin-bottom: 8px; }
      .onsen-section-heading-line { margin: 0 auto 6px; }
      .onsen-section-heading-ja { letter-spacing: 0.06em; }
      .onsen-feature-vertical { padding: 28px 0 60px; }
      .onsen-feature-vertical-text { padding: 0 20px; }
      .onsen-feature-emotion { margin-bottom: 20px; }
      .feature-block { padding: 48px 0; }
      .feature-block-inner { padding: 0; }
      .cream-block-wrap .feature-block { padding-top: 60px; padding-bottom: 24px; }
      .cream-block-wrap .feature-block:last-child { padding-bottom: 60px; }
      .map-section { padding: 20px 0 40px; }
      .map-section-inner { padding: 0; }
      .map-section-thumb-hint { right: 10px; top: 10px; padding: 6px 12px; }
      .map-section-buttons { gap: 12px; }
      .route-card-grid { padding: 0 20px; margin: 40px auto 24px; }
      .route-card { padding: 20px 22px; }
      .route-card-title { margin-bottom: 14px; }
      .route-card-steps { gap: 5px; }
      .image-modal { padding: 20px 10px; }
      .image-modal-close { width: 36px; height: 36px; top: 16px; right: 16px; }
      .spec-table-inline th, .spec-table-inline td { display: block; width: auto; padding: 12px 16px; }
      .spec-table-inline th { border-bottom: 1px solid var(--c-border); }
      .detail-grid-section { padding: 60px 0; }
      .detail-grid, .detail-grid-head { padding: 0 20px; }
      /* rooms基準: grid側の20pxを解除しカードを288→328pxに拡幅(白/透明の全幅背景は維持) */
      .detail-grid-section .detail-grid,
      .detail-grid-section .detail-grid-head { padding-left: 0; padding-right: 0; }
      .detail-card-body { padding-left: 18px; padding-right: 18px; }
      /* --- SP: 親子で遊ぶ / フォトスポット の6カードを横スライダー化 + 数字ナビ (rooms 特典準拠) --- */
      #sports .detail-grid, #photo-spots .detail-grid {
        display: flex;
        grid-template-columns: none;
        max-width: none;        /* 既定の87.5vw制約を解除しスライダーを全幅に(カード最大化) */
        gap: 12px;
        padding: 0 12px;
        scroll-padding-left: 12px;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
      }
      #sports .detail-grid::-webkit-scrollbar,
      #photo-spots .detail-grid::-webkit-scrollbar { display: none; }
      /* カードを最大化: 左12px詰め・右は次カードが約10px覗くだけ(start揃え) */
      #sports .detail-card, #photo-spots .detail-card { flex: 0 0 calc(100vw - 34px); scroll-snap-align: start; }
      /* 数字ナビ(DOM上でカードの前に配置)をSPで表示・カードとの間に余白 */
      #sports .detail-grid-nav, #photo-spots .detail-grid-nav { display: flex; margin: 0 0 14px; }
      /* カード下〜次セクションの余白を詰める (#photo-spots は inline 100px を上書き) */
      #sports .detail-grid-section { padding-bottom: 28px; }
      #photo-spots .detail-grid-section { padding-bottom: 28px !important; }
      /* SP は横スライダー化のため背景バンドは非表示(セクション=白) */
      #sports::before, #photo-spots::before { display: none; }
      .related-section { padding: 60px 0; }
      .related-grid { padding: 0 20px; }
      .photo-slider-controls { right: 12px; bottom: 12px; padding: 4px 8px; gap: 6px; }
      .photo-slider-controls .slider-btn { width: 28px; height: 28px; }
      .photo-slider-controls .slider-counter { min-width: 36px; }
      .peek-slider { margin-top: 36px; padding: 12px 0; }
      .peek-slider-track { gap: 16px; }
      .peek-slider-slide { width: 82vw; }
      .peek-slider-controls { gap: 12px; margin-top: 18px; }
      .peek-slider-controls .slider-btn { width: 38px; height: 38px; }
      .peek-slider-controls .slider-counter { min-width: 42px; }
      .footer { grid-template-columns: 1fr; padding: 40px 20px; gap: 32px; }
      .footer-booking-btns, .footer-bottom-btns { flex-wrap: wrap; }
      .side-fix { bottom: 80px; gap: 6px; }
      .side-fix-btn { width: 64px; height: 64px; font-size: 11px; line-height: 13px; }
      .side-fix-btn-icon { width: 22px; height: 22px; }
      /* SP 本文15px底上げ (rooms/restaurants 基準パリティ) */
      .page-intro-text, .onsen-feature-body, .feature-block-body, .detail-card-desc,
      .detail-card-specs, .route-card-steps,
      .spec-table-inline th, .spec-table-inline td { font-size: 0.9375rem; }
      .sub-hero-title, .heading-lg, .onsen-section-heading-ja, .feature-block-title { text-wrap: balance; }
      .u-pcbr { display: none; }   /* PC専用改行: SPでは自然折返し(本文はauto-phrase) */
    }

/* ============================================
   SP: Scroll Reveal 高速化(フリックでも待たせない)
   ============================================ */
@media (max-width: 767px) {
  .reveal {
    transform: translateY(20px);
    transition-duration: 0.55s, 0.55s;
  }
  .reveal-fade { transition-duration: 0.6s; }
  [data-reveal="stagger"] > .reveal-item {
    transform: translateY(16px);
    transition-duration: 0.5s, 0.5s;
  }
  [data-reveal="stagger"].is-visible > .reveal-item:nth-child(2) { transition-delay: 70ms; }
  [data-reveal="stagger"].is-visible > .reveal-item:nth-child(3) { transition-delay: 140ms; }
  [data-reveal="stagger"].is-visible > .reveal-item:nth-child(4) { transition-delay: 210ms; }
}