/* ============================================
       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;
      --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: 1.8;
      font-size: 16px;
      -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; }

    /* ============================================
       Layout & Typography utilities
       ============================================ */
    .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 (他下層と統一) */
      font-weight: 500;
      line-height: 1.6;
      letter-spacing: 0.1em;
      color: var(--c-text);
    }
    .heading-lg .accent { color: var(--c-accent); }
    .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-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; }
    /* === 統一ボタン右矢印 (arrow_right.webp 10×10) === */
    .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); }
    .bottom-cta-btns .btn-outline .btn-arrow { filter: invert(1); }
    .bottom-cta-btns .btn-outline:hover .btn-arrow { filter: none; transform: translateX(4px); }

    /* ============================================
       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.png');
      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 content spacer for fixed header */
    .page-body { padding-top: 100px; }

    /* ============================================
       A. Sub-Page 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: 20px;
      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: 44px;
      font-weight: 500;
      letter-spacing: 0.15em;
      line-height: 1.4;
      color: #fff;
    }
    .sub-hero-desc {
      margin-top: 16px;
      font-size: clamp(0.875rem, 0.45rem + 0.88vw, 1rem);
      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: 16px;
      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); }

    /* ============================================
       B. Page Intro
       ============================================ */
    .page-intro {
      padding: 60px 0 80px;
      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: 16px;
      line-height: 2;
      color: var(--c-text-light);
    }

    /* ============================================
       Anchor Nav (lower3+ 共通)
       ============================================ */
    .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;
      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);
      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: 180px; }

    /* ============================================
       Section Heading (v49 由来 onsen-section-heading)
       ============================================ */
    .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: 18px;
      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: 38px;
      font-weight: 500;
      letter-spacing: 0.08em;
      line-height: 1.5;
      color: var(--c-text);
    }

    /* ============================================
       Vertical Feature (v49 由来 onsen-feature-vertical)
       ・取り組み・各種ご案内 のセクション導入文として使用
       ============================================ */
    .onsen-feature-vertical {
      padding: 40px 0 80px;
    }
    .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: 24px;
      font-weight: 500;
      line-height: 1.7;
      letter-spacing: 0.08em;
      color: var(--c-text);
      margin-bottom: 28px;
    }
    .onsen-feature-body {
      font-size: 16px;
      line-height: 2;
      color: var(--c-text-light);
    }

    /* ============================================
       C. Feature Block — 画像 + テキスト (取り組み 2件)
       ============================================ */
    .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-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: 28px;
      font-weight: 500;
      line-height: 1.6;
      letter-spacing: 0.08em;
      margin-bottom: 24px;
    }
    .feature-block-body {
      font-size: 16px;
      line-height: 2;
      color: var(--c-text-light);
      margin-bottom: 32px;
    }
    .feature-block-text .feature-block-body:last-child { margin-bottom: 0; }

    /* ============================================
       Photo Slider (onsen v48 由来) — フェード式・自動再生付き
       ・feature-block-image の差し替え版として feature-block-inner 内に配置
       ・onsen クリマサウナと同じ仕様
       ============================================ */
    .photo-slider {
      position: relative;
      aspect-ratio: 4 / 3;
      overflow: hidden;
      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: 14px;
      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: 16px;
      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;
    }

    /* ============================================
       NEW: Full Bleed Image (v54 facilities/english-garden 由来を再利用)
       ・ホテルコンセプトの全幅情緒写真
       ============================================ */
    .full-bleed-image {
      position: relative;
      width: 100vw;
      margin-left: calc(50% - 50vw);
      margin-right: calc(50% - 50vw);
      height: 520px;
      background-size: cover;
      background-position: center;
      background-repeat: no-repeat;
      margin-top: 60px;
    }
    .full-bleed-image::after {
      content: ''; position: absolute; inset: 0;
      background: linear-gradient(to bottom, rgba(0,0,0,0) 70%, rgba(0,0,0,0.18) 100%);
      pointer-events: none;
    }

    /* ============================================
       NEW: Concept Block — "Green Harmony" 中央寄せポエム
       ・余白を広く取り、詩のように改行多めの読ませる構成
       ・display 系のタイトル + 小さなサブタイトル + 装飾線 + 連続ポエム + 補足テキスト
       ============================================ */
    .concept-block {
      padding: 80px 20px 100px;
      text-align: center;
      background: #fff;
    }
    .concept-block-inner {
      max-width: 720px;
      margin: 0 auto;
    }
    .concept-block-en {
      font-family: var(--ff-display);
      font-size: 56px;
      font-weight: 500;
      letter-spacing: 0.04em;
      color: var(--c-accent);
      line-height: 1.2;
      margin-bottom: 12px;
    }
    .concept-block-sub {
      font-family: var(--ff-serif);
      font-size: 20px;
      font-weight: 500;
      letter-spacing: 0.15em;
      color: var(--c-text);
      margin-bottom: 36px;
    }
    .concept-block-divider {
      width: 40px;
      height: 1px;
      background: var(--c-accent);
      margin: 0 auto 48px;
    }
    .concept-block-poem {
      font-family: var(--ff-serif);
      font-size: 20px;
      font-weight: 400;
      line-height: 2.2;
      letter-spacing: 0.1em;
      color: var(--c-text);
      margin-bottom: 32px;
    }
    .concept-block-poem:last-of-type { margin-bottom: 56px; }
    .concept-block-supp {
      font-size: 16px;
      line-height: 2.1;
      color: var(--c-text-light);
      padding-top: 40px;
      border-top: 1px solid var(--c-border);
      max-width: 640px;
      margin: 0 auto;
    }

    /* ============================================
       Cream Block Wrap (v47 由来) — 各種ご案内セクション背景
       ============================================ */
    .cream-block-wrap { background: var(--c-bg-cream); }
    .cream-block-wrap .onsen-feature-vertical { padding: 60px 0 24px; }

    /* ============================================
       NEW: Info Card Grid — 各種ご案内 3列 (パンフレット / 採用 / お問い合わせ)
       ・"大きめのボタンカードUI" 指定に応える
       ・アイコン円 + タイトル + 説明 + アクションリンク
       ・カード全体が <a> でクリッカブル
       ・SP では縦1列
       ============================================ */
    .info-card-grid-section {
      max-width: var(--container-width);
      margin: 0 auto;
      padding: 20px 50px 100px;
    }
    .info-card-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 28px;
    }
    .info-card {
      display: flex;
      flex-direction: column;
      align-items: center;
      padding: 48px 36px 40px;
      background: #fff;
      border-radius: var(--radius-md);
      box-shadow: 0 4px 18px rgba(0,0,0,0.05);
      transition: transform .4s ease, box-shadow .4s ease;
      text-align: center;
      min-height: 380px;
    }
    .info-card:hover {
      transform: translateY(-6px);
      box-shadow: 0 12px 32px rgba(0,0,0,0.1);
    }
    .info-card-icon {
      width: 72px;
      height: 72px;
      border-radius: 50%;
      background: var(--c-bg-cream);
      color: var(--c-accent);
      display: inline-flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 24px;
      transition: background .3s ease, color .3s ease;
    }
    .info-card-icon svg { width: 36px; height: 36px; display: block; }
    .info-card:hover .info-card-icon { background: var(--c-accent); color: #fff; }
    .info-card-title {
      font-family: var(--ff-serif);
      font-size: 22px;
      font-weight: 500;
      letter-spacing: 0.06em;
      line-height: 1.6;
      margin-bottom: 16px;
      color: var(--c-text);
    }
    .info-card-desc {
      font-size: 16px;
      line-height: 1.9;
      color: var(--c-text-light);
      margin-bottom: 28px;
      flex: 1;
    }
    .info-card-action {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      font-family: var(--ff-serif);
      font-size: 16px;
      letter-spacing: 0.06em;
      color: var(--c-accent);
      padding-top: 18px;
      border-top: 1px solid var(--c-border);
      width: 100%;
      margin-top: auto;
    }
    .info-card-action .arrow {
      font-size: 12px;
      transition: transform .3s ease;
    }
    .info-card:hover .info-card-action .arrow { transform: translate(3px, -3px); }

    /* ============================================
       G. Bottom CTA  — 予約誘導
       ============================================ */
    .bottom-cta {
      position: relative;
      height: 360px;
      overflow: hidden;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .bottom-cta-bg {
      position: absolute;
      inset: 0;
      background-size: cover;
      background-position: center;
      z-index: 0;
    }
    .bottom-cta-bg::after {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(to bottom, rgba(0,0,0,0.45) 0%, rgba(0,0,0,0.55) 100%);
    }
    .bottom-cta-content {
      position: relative;
      z-index: 1;
      text-align: center;
      color: #fff;
      padding: 0 20px;
    }
    .bottom-cta-title {
      font-family: var(--ff-serif);
      font-size: 28px;
      font-weight: 500;
      letter-spacing: 0.12em;
      margin-bottom: 12px;
      line-height: 1.5;
    }
    .bottom-cta-desc {
      font-size: 16px;
      letter-spacing: 0.05em;
      color: var(--c-cream-text);
      opacity: 0.9;
      margin-bottom: 28px;
    }
    .bottom-cta-btns {
      display: inline-flex;
      gap: 16px;
      flex-wrap: wrap;
      justify-content: center;
    }
    .bottom-cta-btns .btn-cta { background: var(--c-cta-gradient); }
    .bottom-cta-btns .btn-outline {
      border-color: #fff;
      color: #fff;
      background: transparent;
    }
    .bottom-cta-btns .btn-outline:hover { background: #fff; color: var(--c-text); }

    /* ============================================
       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.png');
      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  (index.html と同一)
       ============================================ */
    .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 Animations
       ============================================ */
    .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 (SP)
       ============================================ */
    @media (max-width: 1024px) {
      .feature-block-inner { grid-template-columns: minmax(0, 1fr); gap: 32px; }
      .info-card-grid { grid-template-columns: 1fr; gap: 16px; }
    }
    @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; }
      .sub-hero-title { font-size: 28px; }
      .sub-hero-en { font-size: 14px; }
      .breadcrumb { padding: 16px 20px; font-size: 16px; }
      .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: 150px; }
      .feature-block { padding: 40px 0; }
      .feature-block-inner { padding: 0 20px; }
      .photo-slider-controls { right: 12px; bottom: 12px; padding: 4px 8px; gap: 6px; }
      .photo-slider-controls .slider-btn { width: 28px; height: 28px; font-size: 13px; }
      .photo-slider-controls .slider-counter { font-size: 16px; min-width: 36px; }
      .onsen-section-heading { padding: 50px 0 0; }
      .onsen-section-heading-en { font-size: 16px; letter-spacing: 0.25em; margin-bottom: 8px; }
      .onsen-section-heading-line { margin: 0 auto 6px; }
      .onsen-section-heading-ja { font-size: 28px; letter-spacing: 0.06em; }
      .onsen-feature-vertical { padding: 28px 0 60px; }
      .onsen-feature-vertical-text { padding: 0 20px; }
      .onsen-feature-emotion { font-size: 20px; margin-bottom: 20px; }
      .full-bleed-image { height: 320px; margin-top: 40px; }
      .concept-block { padding: 60px 20px 80px; }
      .concept-block-en { font-size: 44px; }
      .concept-block-sub { font-size: 18px; margin-bottom: 28px; }
      .concept-block-divider { margin: 0 auto 32px; }
      .concept-block-poem { font-size: 18px; line-height: 2.0; margin-bottom: 28px; }
      .concept-block-poem:last-of-type { margin-bottom: 40px; }
      .concept-block-supp { font-size: 16px; padding-top: 32px; line-height: 2.0; }
      .cream-block-wrap .onsen-feature-vertical { padding: 40px 0 16px; }
      .info-card-grid-section { padding: 20px 20px 60px; }
      .info-card { min-height: 0; padding: 36px 24px 32px; }
      .info-card-icon { width: 64px; height: 64px; margin-bottom: 20px; }
      .info-card-icon svg { width: 32px; height: 32px; }
      .info-card-title { font-size: 20px; margin-bottom: 14px; }
      .info-card-desc { margin-bottom: 24px; }
      .bottom-cta { height: 280px; }
      .bottom-cta-title { font-size: 22px; }
      .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; }
    }

    /* ============================================
       FAQ 専用スタイル (v64 新規 — miyajima-kikunoya.com 参考)
       ・カテゴリーごとに onsen-section-heading + faq-list (アコーディオン)
       ・details / summary をベースに、開閉アイコンを + → − で切り替え
       ・cream-block-wrap でラップしてベージュ系背景に
       ============================================ */
    .faq-section {
      padding: 80px 0 90px;
    }
    .faq-list {
      max-width: 980px;
      margin: 0 auto;
      padding: 0 50px;
    }
    .faq-item {
      border-bottom: 1px solid var(--c-border);
    }
    .faq-item:first-child {
      border-top: 1px solid var(--c-border);
    }
    .faq-item details {
      width: 100%;
    }
    .faq-item summary {
      list-style: none;
      cursor: pointer;
      display: grid;
      grid-template-columns: 48px 1fr 36px;
      align-items: center;
      gap: 20px;
      padding: 22px 8px;
      font-family: var(--ff-serif);
      font-size: 17px;
      font-weight: 500;
      letter-spacing: 0.04em;
      line-height: 1.6;
      color: var(--c-text);
      transition: color 0.3s;
    }
    .faq-item summary::-webkit-details-marker { display: none; }
    .faq-item summary:hover { color: var(--c-accent); }
    .faq-q-mark {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 40px;
      height: 40px;
      background: var(--c-cta-gradient);
      color: #fff;
      font-family: var(--ff-display);
      font-size: 20px;
      font-weight: 600;
      border-radius: 50%;
      letter-spacing: 0;
      flex-shrink: 0;
    }
    .faq-icon {
      position: relative;
      width: 28px;
      height: 28px;
      border: 1px solid var(--c-border);
      border-radius: 50%;
      flex-shrink: 0;
      transition: background 0.3s, border-color 0.3s;
    }
    .faq-icon::before,
    .faq-icon::after {
      content: '';
      position: absolute;
      top: 50%;
      left: 50%;
      width: 12px;
      height: 1.5px;
      background: var(--c-text);
      transform: translate(-50%, -50%);
      transition: transform 0.3s, background 0.3s;
    }
    .faq-icon::after {
      transform: translate(-50%, -50%) rotate(90deg);
    }
    .faq-item details[open] summary .faq-icon {
      background: var(--c-accent);
      border-color: var(--c-accent);
    }
    .faq-item details[open] summary .faq-icon::before,
    .faq-item details[open] summary .faq-icon::after {
      background: #fff;
    }
    .faq-item details[open] summary .faq-icon::after {
      transform: translate(-50%, -50%) rotate(0deg);
    }
    .faq-answer {
      display: grid;
      grid-template-columns: 48px 1fr 36px;
      gap: 20px;
      padding: 0 8px 26px;
      animation: faq-fade 0.4s ease;
    }
    @keyframes faq-fade {
      from { opacity: 0; transform: translateY(-4px); }
      to { opacity: 1; transform: translateY(0); }
    }
    .faq-a-mark {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 40px;
      height: 40px;
      background: #fff;
      border: 1px solid var(--c-accent);
      color: var(--c-accent);
      font-family: var(--ff-display);
      font-size: 20px;
      font-weight: 600;
      border-radius: 50%;
      flex-shrink: 0;
    }
    .faq-answer-body {
      font-size: 16px;
      line-height: 2.0;
      color: var(--c-text-light);
      letter-spacing: 0.03em;
    }
    .faq-answer-body p { margin: 0 0 1em; }
    .faq-answer-body p:last-child { margin-bottom: 0; }
    .faq-answer-body a {
      color: var(--c-accent);
      border-bottom: 1px solid currentColor;
      transition: opacity 0.3s;
    }
    .faq-answer-body a:hover { opacity: 0.7; }
    .faq-answer-body ul {
      margin: 6px 0;
      padding-left: 1.4em;
      list-style: disc;
    }
    .faq-answer-body strong { color: var(--c-accent); font-weight: 500; }

    /* ===== レスポンシブ ===== */
    @media (max-width: 720px) {
      .faq-section { padding: 50px 0 60px; }
      .faq-list { padding: 0 20px; }
      .faq-item summary {
        grid-template-columns: 36px 1fr 28px;
        gap: 14px;
        padding: 18px 4px;
        font-size: 15px;
      }
      .faq-q-mark, .faq-a-mark { width: 32px; height: 32px; font-size: 16px; }
      .faq-icon { width: 24px; height: 24px; }
      .faq-icon::before, .faq-icon::after { width: 10px; }
      .faq-answer {
        grid-template-columns: 36px 1fr;   /* SP: 右の空アイコン列を廃止し回答本文を広げる(圧迫解消) */
        gap: 14px;
        padding: 0 4px 22px;
      }
      .faq-answer-body { font-size: 15px; }
    }

    /* ============================================
       FAQ PICK UP — よくいただくご質問 (アンカーカード)
       ============================================ */
    .faq-pickup {
      max-width: var(--container-width);
      margin: 28px auto 0;
      padding: 36px clamp(20px, 4vw, 56px) 8px;
    }
    .faq-pickup-head { text-align: center; margin-bottom: 28px; }
    .faq-pickup-en {
      display: block;
      font-family: var(--ff-display);
      font-size: 18px;
      font-weight: 500;
      letter-spacing: 0.3em;
      color: var(--c-accent);
      margin-bottom: 6px;
    }
    .faq-pickup-title {
      font-family: var(--ff-serif);
      font-size: 24px;
      font-weight: 500;
      letter-spacing: 0.08em;
      color: var(--c-text);
    }
    .faq-pickup-list {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 16px;
      max-width: 880px;
      margin: 0 auto;
    }
    .faq-pickup-card {
      display: flex;
      align-items: center;
      gap: 14px;
      height: 100%;
      padding: 18px 22px;
      background: var(--c-bg-cream);
      border: 1px solid #f0e3c4;
      border-radius: var(--radius-md);
      transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
    }
    .faq-pickup-card:hover {
      transform: translateY(-3px);
      box-shadow: 0 8px 24px rgba(0,0,0,0.08);
      border-color: var(--c-accent);
    }
    .faq-pickup-cat {
      flex-shrink: 0;
      align-self: flex-start;
      font-family: var(--ff-sans);
      font-size: 11px;
      letter-spacing: 0.04em;
      color: #fff;
      background: var(--c-cta-gradient);
      padding: 3px 10px;
      border-radius: 999px;
      white-space: nowrap;
      margin-top: 3px;
    }
    .faq-pickup-q {
      flex: 1;
      font-family: var(--ff-serif);
      font-size: 17px;
      font-weight: 500;
      line-height: 1.6;
      letter-spacing: 0.02em;
      color: var(--c-text);
    }
    /* 下向きシェブロン (該当FAQへスクロールする意味) */
    .faq-pickup-arrow {
      flex-shrink: 0;
      width: 9px;
      height: 9px;
      margin: 0 4px 5px 2px;
      border-right: 2px solid var(--c-accent);
      border-bottom: 2px solid var(--c-accent);
      transform: rotate(45deg);
      transition: transform .3s ease;
    }
    .faq-pickup-card:hover .faq-pickup-arrow { transform: rotate(45deg) translate(2px, 2px); }

    /* FAQ アイテムへのジャンプ用オフセット (固定ヘッダー分) */
    .faq-item { scroll-margin-top: 120px; }

    /* カテゴリ背景 (交互 soft・大見出しから本文まで1背景で一括) */
    .faq-cat-soft { background: var(--c-bg-soft); }

    @media (max-width: 720px) {
      .faq-pickup { max-width: none; padding: 28px 20px 4px; margin-top: 16px; }
      .faq-pickup-title { font-size: 20px; }
      .faq-pickup-list { grid-template-columns: 1fr; gap: 12px; max-width: none; }
      .faq-pickup-card { padding: 15px 18px; gap: 12px; }
      .faq-pickup-q { font-size: 15px; }
      .faq-item { scroll-margin-top: 90px; }
    }
    p { word-break: auto-phrase; }   /* 日本語本文を文節境界で折返し (Chromium) 2026-06-25 */

/* ============================================
   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; }
}