/* ─── VARIABLES ─── */
    :root {
      /* Barber Shop Style: White, Blue, Red (Accent) */
      --main-blue: #10316b;    /* 誠実でクラシックなディープブルー（青） */
      --accent-red: #ce1212;   /* バーバーを象徴する鮮やかなレッド（赤） */
      --ekiten-green: #5ab432; /* エキテンのシンボル黄緑 */
      --black: #121b2a;        /* 濃いネイビー */
      --dark-gray: #34495e;    /* ミディアムダークグレー */
      --gray: #e1e8f0;         /* 明るいブルー系グレー */
      --light-gray: #f5f7fa;   /* ベース背景となる非常に明るいクリーンなホワイトグレー */
      --white: #ffffff;        /* ベースの白 */
      --border-color: #cbd5e1; /* 境界線 */
    }

    /* ─── BASE STYLES ─── */
    .sp-only {
      display: none;
    }

    .pc-only {
      display: block;
    }

    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
      /* フォントサイズの完全統一化：見出し・ボタン以外はPC16px、SP14pxに基準をセット */
      font-size: 16px;
    }

    @media (max-width: 600px) {
      html {
        font-size: 14px;
      }
    }

    body {
      background: var(--light-gray);
      color: var(--black);
      font-family: 'Noto Sans JP', sans-serif;
      overflow-x: hidden;
      line-height: 1.6;

      /* テキスト選択の禁止 */
      -webkit-user-select: none;
      -moz-user-select: none;
      -ms-user-select: none;
      user-select: none;
    }

    img {
      /* 画像保存の抑制 */
      pointer-events: none;
      -webkit-touch-callout: none;
    }

    /* ─── TYPOGRAPHY ─── */
    h1, h2, h3, .en-text {
      font-family: 'Montserrat', sans-serif;
    }

    /* ─── NAV ─── */
    nav {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 100;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 1rem 4rem;
      background: rgba(255, 255, 255, 0.95); /* ベースの白背景（透過） */
      backdrop-filter: blur(10px);
      border-bottom: 3px solid var(--accent-red); /* アクセントの赤ライン */
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    }

    .nav-logo {
      font-family: 'Noto Sans JP', 'Montserrat', sans-serif;
      font-size: 1.5rem;
      font-weight: 900;
      letter-spacing: 0.05em;
      color: var(--main-blue); /* ロゴはメインの青 */
      text-decoration: none;
      display: flex;
      flex-direction: column;
      line-height: 1.1;
    }

    .nav-logo span {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.7rem;
      font-weight: 600;
      letter-spacing: 0.2em;
      color: var(--accent-red); /* サブテキストは赤 */
      margin-bottom: 2px;
    }

    .nav-links {
      display: flex;
      gap: 2rem;
      list-style: none;
    }

    .nav-links a {
      font-family: 'Montserrat', sans-serif;
      font-weight: 700;
      font-size: 0.85rem;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--black);
      text-decoration: none;
      transition: color 0.3s;
    }

    .nav-links a:hover {
      color: var(--accent-red); /* ホバー時は赤 */
    }

    .nav-reserve {
      font-family: 'Montserrat', sans-serif;
      font-size: 1rem;
      font-weight: 700;
      letter-spacing: 0.05em;
      color: var(--white);
      background: var(--main-blue); /* 電話予約は誠実な青ボタン */
      padding: 0.6rem 1.5rem;
      text-decoration: none;
      border-radius: 4px;
      transition: background 0.3s, transform 0.3s, box-shadow 0.3s;
      display: flex;
      align-items: center;
      gap: 0.5rem;
    }

    .nav-reserve:hover {
      background: var(--accent-red); /* ホバーすると赤に変化 */
      transform: translateY(-2px);
      box-shadow: 0 4px 12px rgba(206, 18, 18, 0.3);
    }

    /* ─── SPLIT FIRST VIEW ─── */
    .fv {
      position: relative;
      width: 100%;
      height: 100vh;
      min-height: 650px;
      background: var(--white);
      overflow: hidden;
      display: flex;
    }

    /* 左側：キャッチテキストエリア */
    .fv-left {
      flex: 1.1; /* テキストエリアを少し広げて優雅に */
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding: 2rem 4% 2rem 8%;
      background: var(--white);
      position: relative;
      z-index: 10;
    }

    .fv-left::before {
      content: 'BARBER';
      position: absolute;
      bottom: -20px;
      left: 10px;
      font-family: 'Montserrat', sans-serif;
      font-size: 10rem;
      font-weight: 900;
      color: var(--light-gray);
      line-height: 1;
      z-index: -1;
      opacity: 0.7;
    }

    .fv-copy-group {
      opacity: 0;
      animation: fadeUp 0.9s ease 0.3s forwards;
    }

    .fv-tagline {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.9rem;
      font-weight: 800;
      color: var(--accent-red);
      letter-spacing: 0.3em;
      margin-bottom: 1.5rem;
      text-transform: uppercase;
      display: flex;
      align-items: center;
      gap: 0.5rem;
    }

    .fv-tagline::after {
      content: '';
      width: 40px;
      height: 2px;
      background: var(--accent-red);
    }

    .fv-catch {
      font-size: clamp(2.2rem, 3.8vw, 3.8rem);
      font-weight: 900;
      color: var(--main-blue);
      line-height: 1.3;
      margin-bottom: 1.5rem;
      letter-spacing: 0.05em;
    }

    .fv-catch span {
      color: var(--accent-red);
      position: relative;
    }

    .fv-subcatch {
      font-size: clamp(0.95rem, 1.2vw, 1.15rem);
      font-weight: 700;
      color: var(--white);
      line-height: 1.7;
      background: var(--main-blue);
      padding: 0.8rem 1.5rem;
      border-radius: 4px;
      border-left: 5px solid var(--accent-red);
      box-shadow: 0 4px 15px rgba(16, 49, 107, 0.2);
      display: inline-block;
      max-width: 450px;
    }

    /* 右側：画像ビジュアルエリア (斜めカットカバーを復活) */
    .fv-right {
      flex: 1.2; /* 右側も十分な広さに */
      position: relative;
      height: 100%;
      background: var(--black);
      overflow: hidden;
      /* クールな斜めカットデザインを復活 */
      clip-path: polygon(12% 0, 100% 0, 100% 100%, 0% 100%); 
      margin-left: -5%; /* 左側のテキスト領域に少し重ねる美しい配置 */
      z-index: 15;
    }

    .fv-panel {
      position: absolute;
      inset: 0;
      z-index: 5;
    }

    .fv-scene {
      position: absolute;
      inset: 0;
      opacity: 0;
      transition: opacity 1.2s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .fv-scene.active {
      opacity: 1;
    }

    .fv-scene-bg {
      position: absolute;
      inset: 0;
      background-size: cover;
      background-position: center;
      transform: scale(1.08);
      transition: transform 6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    .fv-scene.active .fv-scene-bg {
      transform: scale(1);
    }

    /* ドットナビゲーション（画像右側） */
    .fv-dots {
      position: absolute;
      right: 2rem;
      top: 50%;
      transform: translateY(-50%);
      z-index: 10;
      display: flex;
      flex-direction: column;
      gap: 1rem;
      align-items: center;
    }

    .fv-dot {
      width: 12px;
      height: 12px;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.4);
      border: 2px solid transparent;
      cursor: pointer;
      transition: all 0.3s;
    }

    .fv-dot.active {
      background: var(--accent-red);
      border-color: var(--white);
      transform: scale(1.3);
    }

    /* スクロールヒント */
    .fv-scroll {
      position: absolute;
      bottom: 2rem;
      left: 8%;
      z-index: 12;
      display: flex;
      align-items: center;
      gap: 1rem;
    }

    .fv-scroll span {
      font-family: 'Montserrat', sans-serif;
      font-weight: 700;
      font-size: 0.75rem;
      letter-spacing: 0.2em;
      color: var(--main-blue);
    }

    .fv-scroll::after {
      content: '';
      width: 50px;
      height: 2px;
      background: var(--main-blue);
      transform-origin: left;
      animation: scrollLine 2s infinite;
    }

    @keyframes scrollLine {
      0% { transform: scaleX(0.1); opacity: 0; }
      50% { transform: scaleX(1); opacity: 1; }
      100% { transform: scaleX(0.8); opacity: 0; }
    }

    /* ─── BARBER TRICOLOR DIVIDER ─── */
    .barber-divider {
      width: 100%;
      height: 12px;
      background: repeating-linear-gradient(
        -45deg,
        var(--accent-red) 0px,
        var(--accent-red) 12px,
        var(--white) 12px,
        var(--white) 24px,
        var(--main-blue) 24px,
        var(--main-blue) 36px,
        var(--white) 36px,
        var(--white) 48px
      );
      border: none;
      box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.08);
    }

    /* ─── INLINE CTA BLOCK ─── */
    .inline-cta {
      background: var(--white);
      padding: 3.5rem 2rem;
      text-align: center;
      border-bottom: 1px solid var(--border-color);
      position: relative;
    }

    .inline-cta-title {
      font-size: 1.6rem;
      font-weight: 900;
      color: var(--main-blue);
      margin-bottom: 1.5rem;
      letter-spacing: 0.05em;
    }

    .inline-cta-title span {
      color: var(--accent-red);
    }

    .inline-cta-btns {
      display: flex;
      justify-content: center;
      gap: 1.5rem;
      flex-wrap: wrap;
      max-width: 800px;
      margin: 0 auto;
    }

    .btn-inline-tel {
      background: var(--accent-red);
      color: var(--white);
      font-size: 1.15rem;
      font-weight: 800;
      text-decoration: none;
      padding: 0.9rem 2.2rem;
      border-radius: 6px;
      display: inline-flex;
      align-items: center;
      gap: 0.6rem;
      box-shadow: 0 4px 15px rgba(206, 18, 18, 0.25);
      transition: all 0.3s;
    }

    .btn-inline-tel:hover {
      background: var(--main-blue);
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(16, 49, 107, 0.3);
    }

    .btn-inline-ekiten {
      background: var(--ekiten-green);
      color: var(--white);
      font-size: 1.15rem;
      font-weight: 800;
      text-decoration: none;
      padding: 0.9rem 2.2rem;
      border-radius: 6px;
      display: inline-flex;
      align-items: center;
      gap: 0.6rem;
      box-shadow: 0 4px 15px rgba(90, 180, 50, 0.25);
      transition: all 0.3s;
    }

    .btn-inline-ekiten:hover {
      background: #4a9925;
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(74, 153, 37, 0.3);
    }

    /* ─── SECTION COMMON ─── */
    section {
      padding: 6.5rem 2rem;
      position: relative;
    }

    .section-inner {
      max-width: 1100px;
      margin: 0 auto;
    }

    .section-header {
      text-align: center;
      margin-bottom: 4.5rem;
    }

    .section-en {
      font-family: 'Montserrat', sans-serif;
      font-weight: 900;
      font-size: 2.8rem;
      color: var(--main-blue);
      text-transform: uppercase;
      letter-spacing: 0.05em;
      position: relative;
      display: inline-block;
    }

    .section-en::after {
      content: '';
      position: absolute;
      bottom: -10px;
      left: 50%;
      transform: translateX(-50%);
      width: 50px;
      height: 4px;
      background: var(--accent-red);
    }

    .section-jp {
      font-size: 1rem; /* PC 16px統一（1rem = 16px） */
      font-weight: 700;
      color: var(--dark-gray);
      margin-top: 1.5rem;
      letter-spacing: 0.1em;
    }

    /* ─── TARGET (アシンメトリーお悩み解決レイアウト) ─── */
    .target {
      background: var(--main-blue);
      padding: 5rem 2rem;
      position: relative;
      overflow: hidden;
    }

    .target::before {
      content: '';
      position: absolute;
      width: 250px;
      height: 250px;
      background: rgba(206, 18, 18, 0.08);
      border-radius: 50%;
      top: -100px;
      right: -100px;
    }

    .target-wrapper {
      max-width: 1100px;
      margin: 0 auto;
      display: flex;
      align-items: center;
      gap: 4rem;
    }

    .target-intro {
      flex: 1;
      color: var(--white);
    }

    .target-subtitle {
      font-family: 'Montserrat', sans-serif;
      font-weight: 800;
      font-size: 0.9rem;
      color: var(--accent-red);
      letter-spacing: 0.2em;
      margin-bottom: 1rem;
      text-transform: uppercase;
    }

    .target-title {
      font-size: 2.2rem;
      font-weight: 900;
      line-height: 1.4;
      color: var(--white);
    }

    .target-title span {
      color: var(--accent-red);
    }

    .target-content {
      flex: 1.4;
      background: var(--white);
      padding: 3rem;
      border-radius: 8px;
      box-shadow: 0 15px 40px rgba(18, 27, 42, 0.2);
    }

    .target-list {
      list-style: none;
      display: grid;
      grid-template-columns: 1fr;
      gap: 1.5rem;
    }

    .target-list li {
      font-size: 1rem; /* 本文：16px統一 */
      font-weight: 700;
      display: flex;
      align-items: center;
      gap: 1rem;
      color: var(--black);
      padding-bottom: 1rem;
      border-bottom: 1px solid var(--gray);
    }

    .target-list li:last-child {
      border-bottom: none;
      padding-bottom: 0;
    }

    .target-list li::before {
      content: '✓';
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 26px;
      height: 26px;
      background: var(--accent-red);
      color: var(--white);
      border-radius: 50%;
      font-weight: bold;
      flex-shrink: 0;
    }

    /* ─── ABOUT ─── */
    .about {
      background: var(--white);
    }

    .about-container {
      display: flex;
      align-items: center;
      gap: 4rem;
    }

    .about-image {
      flex: 1;
      position: relative;
    }

    .about-image::before {
      content: '';
      position: absolute;
      top: -20px;
      left: -20px;
      width: 100%;
      height: 100%;
      background: var(--main-blue);
      z-index: 0;
      border-radius: 4px;
    }

    .about-image img {
      width: 100%;
      border-radius: 4px;
      position: relative;
      z-index: 1;
      display: block;
      box-shadow: 0 10px 30px rgba(18, 27, 42, 0.15);
    }

    .about-content {
      flex: 1.2;
    }

    .about-lead {
      font-size: 1.8rem;
      font-weight: 800;
      line-height: 1.5;
      margin-bottom: 2rem;
      color: var(--main-blue);
    }

    .about-text {
      font-size: 1rem; /* 本文：16px統一 */
      line-height: 2;
      color: var(--dark-gray);
    }

    .about-text p {
      margin-bottom: 1.5rem;
    }

    /* ─── FEATURES (3-COLUMN MODERN CARDS) ─── */
    .features {
      background-image: url('./img/bg.jpg');
      background-attachment: fixed;
      background-size: cover;
      background-position: center;
      position: relative;
      z-index: 1;
    }

    .features::before {
      content: '';
      position: absolute;
      inset: 0;
      background: rgba(245, 247, 250, 0.9); /* 白系の透過レイヤーで文字の可読性を確保 */
      z-index: -1;
    }

    .features .section-inner {
      position: relative;
      z-index: 2;
    }

    .features-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 2rem;
    }

    .feature-card {
      background: var(--white);
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 8px 25px rgba(18, 27, 42, 0.05);
      transition: transform 0.3s, box-shadow 0.3s;
      position: relative;
    }

    .feature-card:hover {
      transform: translateY(-8px);
      box-shadow: 0 15px 35px rgba(18, 27, 42, 0.1);
    }

    .feature-card-image {
      width: 100%;
      aspect-ratio: 16 / 10;
      overflow: hidden;
      position: relative;
    }

    .feature-card-image img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.5s;
    }

    .feature-card:hover .feature-card-image img {
      transform: scale(1.05);
    }

    .feature-card-content {
      padding: 2.2rem 2rem;
      position: relative;
    }

    .feature-num {
      font-family: 'Montserrat', sans-serif;
      font-size: 3.5rem;
      font-weight: 900;
      color: var(--accent-red);
      opacity: 0.15;
      line-height: 1;
      position: absolute;
      top: 1.5rem;
      right: 2rem;
      z-index: 0;
    }

    .feature-title {
      font-size: 1.3rem;
      font-weight: 800;
      margin-bottom: 1rem;
      color: var(--main-blue);
      position: relative;
      z-index: 1;
      border-left: 3px solid var(--accent-red);
      padding-left: 0.8rem;
    }

    .feature-desc {
      font-size: 1rem; /* 本文：16px統一 */
      color: var(--dark-gray);
      line-height: 1.8;
      position: relative;
      z-index: 1;
    }

    /* ─── MENU ─── */
    .menu {
      background: var(--black);
      color: var(--white);
    }

    .menu .section-en {
      color: var(--white);
    }

    .menu .section-en::after {
      background: var(--accent-red);
    }

    .menu .section-jp {
      color: var(--gray);
    }

    /* 2カラム分割メニュー */
    .menu-wrapper {
      display: flex;
      gap: 3.5rem;
      align-items: flex-start;
    }

    /* 左カラム：おすすめ調髪カード */
    .menu-recommend-column {
      flex: 1;
      background: var(--main-blue);
      border-radius: 8px;
      overflow: hidden;
      border: 1px solid rgba(255, 255, 255, 0.1);
      box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
    }

    .menu-recommend-image {
      width: 100%;
      height: 240px;
      overflow: hidden;
    }

    .menu-recommend-image img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    .menu-recommend-content {
      padding: 2.5rem;
      position: relative;
    }

    .menu-recommend-badge {
      display: inline-block;
      background: var(--accent-red);
      color: var(--white);
      font-weight: 700;
      padding: 0.4rem 1.2rem;
      border-radius: 20px;
      margin-bottom: 1.5rem;
      font-size: 0.85rem;
      letter-spacing: 0.1em;
    }

    .menu-recommend-title {
      font-size: 1.8rem;
      font-weight: 900;
      margin-bottom: 0.5rem;
      color: var(--white);
    }

    .menu-recommend-subtitle {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--gray);
      margin-bottom: 1.5rem;
    }

    .menu-recommend-price {
      font-family: 'Montserrat', sans-serif;
      font-size: 3.2rem;
      font-weight: 800;
      margin-bottom: 1.5rem;
      color: var(--white);
      line-height: 1;
    }

    .menu-recommend-price span {
      font-size: 1.1rem;
      font-weight: 700;
      font-family: 'Noto Sans JP', sans-serif;
    }

    .menu-recommend-desc {
      font-size: 1.1rem;
      font-weight: 700;
      line-height: 1.6;
      border-top: 1px solid rgba(255, 255, 255, 0.15);
      padding-top: 1.5rem;
      color: var(--white);
    }

    /* 右カラム：通常メニューとお知らせ */
    .menu-lists-column {
      flex: 1.1;
    }

    .menu-category-title {
      font-family: 'Montserrat', sans-serif;
      font-size: 1.5rem;
      font-weight: 800;
      color: var(--accent-red);
      margin-bottom: 1.5rem;
      padding-bottom: 0.5rem;
      border-bottom: 2px solid var(--accent-red);
    }

    .menu-item {
      display: flex;
      justify-content: space-between;
      align-items: baseline;
      padding: 1.2rem 0;
      border-bottom: 1px dashed rgba(255, 255, 255, 0.15);
    }

    .menu-item-name {
      font-size: 1.15rem;
      font-weight: 700;
    }

    .menu-item-name span {
      display: block;
      font-size: 0.85rem;
      color: var(--gray);
      margin-top: 0.3rem;
    }

    .menu-item-price {
      font-family: 'Montserrat', sans-serif;
      font-size: 1.4rem;
      font-weight: 800;
      white-space: nowrap;
      margin-left: 1rem;
      color: var(--white);
    }

    .menu-info-card {
      background: rgba(255, 255, 255, 0.05);
      border-radius: 8px;
      padding: 2.5rem;
      border: 1px solid rgba(255, 255, 255, 0.1);
      margin-top: 2.5rem;
    }

    .menu-info-text {
      color: var(--gray);
      font-size: 1rem; /* 本文：16px統一 */
      line-height: 1.8;
    }

    /* ─── GALLERY ─── */
    .gallery {
      background: var(--white);
    }

    .gallery-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
      margin-bottom: 3.5rem;
    }

    .gallery-item {
      aspect-ratio: 1 / 1;
      background-color: var(--gray);
      position: relative;
      overflow: hidden;
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--dark-gray);
      border-radius: 4px;
    }

    .gallery-item img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.5s;
    }

    .gallery-item:hover img {
      transform: scale(1.05);
    }

    .btn-insta {
      display: table;
      margin: 0 auto;
      background: transparent;
      color: var(--main-blue);
      border: 2px solid var(--main-blue);
      padding: 1rem 3rem;
      font-family: 'Montserrat', sans-serif;
      font-weight: 700;
      text-decoration: none;
      border-radius: 40px;
      transition: all 0.3s;
    }

    .btn-insta:hover {
      background: var(--main-blue);
      color: var(--white);
    }

    /* ─── VOICE ─── */
    .voice {
      background: var(--gray);
    }

    .voice-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 2rem;
    }

    .voice-card {
      background: var(--white);
      padding: 2.2rem;
      border-radius: 8px;
      position: relative;
      box-shadow: 0 4px 15px rgba(18, 27, 42, 0.05);
      display: flex;
      flex-direction: column;
    }

    .voice-card::before {
      content: '"';
      position: absolute;
      top: 10px;
      left: 20px;
      font-family: 'Montserrat', sans-serif;
      font-size: 4.5rem;
      color: var(--main-blue);
      opacity: 0.15;
      line-height: 1;
    }

    .voice-stars {
      color: var(--accent-red);
      font-size: 1.1rem;
      margin-bottom: 1rem;
      position: relative;
      z-index: 1;
      letter-spacing: 0.1em;
    }

    .voice-text {
      font-size: 1rem; /* 本文：16px統一 */
      line-height: 1.8;
      margin-bottom: 1rem;
      position: relative;
      z-index: 1;
      color: var(--black);
      flex-grow: 1;
    }

    .voice-text.is-clamped {
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }

    .voice-more-btn {
      display: inline-block;
      font-size: 0.8rem;
      font-weight: 700;
      color: var(--white);
      background: var(--main-blue);
      padding: 0.25rem 0.8rem;
      border-radius: 4px;
      cursor: pointer;
      margin-bottom: 1.5rem;
      width: fit-content;
      transition: background 0.3s;
    }

    .voice-more-btn:hover {
      background: var(--accent-red);
    }

    .voice-name {
      text-align: right;
      font-weight: 700;
      font-size: 0.9rem;
      color: var(--dark-gray);
      border-top: 1px solid var(--border-color);
      padding-top: 1rem;
      margin-top: auto;
    }

    /* ─── MESSAGE ─── */
    .message {
      background-color: var(--dark-gray);
      background-position: center;
      background-size: cover;
      background-attachment: fixed;
      text-align: center;
      position: relative;
      z-index: 1;
      color: var(--white);
      padding: 8rem 2rem;
    }

    .message::before {
      content: '';
      position: absolute;
      inset: 0;
      background: rgba(16, 49, 107, 0.88); /* 青みのある透過レイヤー */
      z-index: -1;
    }

    .message .section-en {
      color: var(--white);
    }

    .message .section-en::after {
      background: var(--accent-red);
    }

    .message .section-jp {
      color: var(--gray);
    }

    .message-lead {
      font-size: 1.8rem;
      font-weight: 900;
      margin-bottom: 2rem;
      line-height: 1.5;
      color: var(--white);
    }

    .message-text {
      font-size: 1rem; /* 本文：16px統一 */
      line-height: 2.2;
      font-weight: 500;
      color: var(--gray);
    }

    .message-text p {
      margin-bottom: 1.2rem;
    }

    /* ─── INFO ─── */
    .info {
      background: var(--white);
    }

    .info-container {
      display: grid;
      grid-template-columns: 1fr 1.1fr;
      gap: 3.5rem;
    }

    .info-table {
      width: 100%;
      border-collapse: collapse;
    }

    .info-table th,
    .info-table td {
      padding: 1.2rem 0;
      border-bottom: 1px solid var(--border-color);
      text-align: left;
      vertical-align: top;
    }

    .info-table th {
      width: 110px;
      font-weight: 800;
      color: var(--main-blue);
    }

    .info-table td {
      color: var(--black);
      font-weight: 500;
      font-size: 1rem; /* 本文：16px統一 */
    }

    .map-wrap {
      width: 100%;
      height: 100%;
      min-height: 380px;
      background: var(--gray);
      border-radius: 8px;
      overflow: hidden;
      box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    }

    .map-wrap iframe {
      width: 100%;
      height: 100%;
      border: none;
    }

    /* ─── CTA BAND (フッター前) ─── */
    .cta-band {
      background: var(--black);
      padding: 5.5rem 2rem;
      text-align: center;
      color: var(--white);
    }

    .cta-title {
      font-size: 2rem;
      font-weight: 800;
      margin-bottom: 1rem;
    }

    .cta-title span {
      color: var(--accent-red);
    }

    .cta-sub {
      font-size: 1rem; /* 本文：16px統一 */
      margin-bottom: 2.5rem;
      color: var(--gray);
    }

    .cta-tel {
      display: inline-block;
      font-family: 'Montserrat', sans-serif;
      font-size: 3.2rem;
      font-weight: 900;
      color: var(--accent-red);
      text-decoration: none;
      margin-bottom: 1rem;
      letter-spacing: 0.05em;
      transition: opacity 0.3s;
    }

    .cta-tel:hover {
      opacity: 0.8;
    }

    .cta-note {
      font-size: 0.95rem;
      font-weight: 700;
      background: var(--white);
      color: var(--main-blue);
      display: inline-block;
      padding: 0.6rem 2rem;
      border-radius: 30px;
      box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    }

    /* ─── FOOTER ─── */
    footer {
      background: var(--main-blue);
      color: var(--white);
      padding: 4rem 2rem 2rem;
      text-align: center;
    }

    .footer-logo {
      font-family: 'Noto Sans JP', 'Montserrat', sans-serif;
      font-size: 1.8rem;
      font-weight: 900;
      letter-spacing: 0.05em;
      color: var(--white);
      display: flex;
      flex-direction: column;
      align-items: center;
      line-height: 1.1;
      margin-bottom: 1.5rem;
    }

    .footer-logo span {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.8rem;
      font-weight: 400;
      letter-spacing: 0.2em;
      color: var(--accent-red);
      margin-bottom: 4px;
    }

    .footer-address {
      font-size: 1rem; /* 本文：16px統一 */
      color: var(--gray);
      margin-bottom: 2rem;
    }

    .footer-copy {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.8rem;
      color: var(--gray);
      border-top: 1px solid rgba(255, 255, 255, 0.1);
      padding-top: 2rem;
      margin-top: 2rem;
    }

    /* ─── ANIMATIONS ─── */
    @keyframes fadeUp {
      from {
        opacity: 0;
        transform: translateY(30px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    .reveal {
      opacity: 0;
      transform: translateY(30px);
      transition: opacity 0.8s ease, transform 0.8s ease;
    }

    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }

    .delay-1 {
      transition-delay: 0.2s;
    }

    .delay-2 {
      transition-delay: 0.4s;
    }

    /* ─── RESPONSIVE ─── */
    @media (max-width: 1024px) {
      .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
      }
      .voice-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .voice-card:last-child {
        grid-column: span 2;
        max-width: 50%;
        margin: 0 auto;
      }
    }

    @media (max-width: 900px) {
      .pc-only {
        display: none;
      }

      .sp-only {
        display: block;
      }

      nav {
        padding: 1rem 1.5rem;
      }

      .nav-reserve {
        display: none;
      }

      /* Split FV Mobile (フル画面表示100vhに完全最適化) */
      .fv {
        flex-direction: column;
        height: 100vh;
        min-height: 600px;
      }

      /* スマホ：上側キャッチコピーエリア */
      .fv-left {
        flex: 0.8;
        /* height: 56%; */
        padding: 0rem 0.5rem 0rem;
        text-align: center;
        align-items: center;
        display: flex;
        flex-direction: column;
        justify-content: center;
      }

      /* スマホ：BARBERのあしらい文字を美しく復活 */
      .fv-left::before {
        content: 'BARBER';
        display: block;
        position: absolute;
        bottom: 10px;
        left: 50%;
        transform: translateX(-50%);
        font-family: 'Montserrat', sans-serif;
        font-size: 5.5rem;
        font-weight: 900;
        color: var(--light-gray);
        line-height: 1;
        z-index: -1;
        opacity: 0.6;
      }

      .fv-tagline {
        justify-content: center;
        margin-bottom: 0.8rem;
      }

      .fv-catch {
        font-size: 2.2rem;
        margin-bottom: 0.8rem;
      }

      .fv-subcatch {
        border-left: none;
        border-top: 4px solid var(--accent-red);
        padding: 0.6rem 1.2rem;
        font-size: 1rem;
      }

      /* スマホ：下側画像エリア (上の辺を斜めにカット) */
      .fv-right {
        flex: 0.9;
        width: 100%;
        height: 48%;
        margin-left: 0;
        clip-path: polygon(0 15%, 100% 0, 100% 100%, 0% 100%); /* 上部斜めカット */
      }

      .fv-dots {
        top: auto;
        bottom: 1.5rem;
        right: 50%;
        transform: translateX(50%);
        flex-direction: row;
        gap: 0.7rem;
      }

      .fv-dot {
        width: 10px;
        height: 10px;
      }

      .fv-scroll {
        display: none;
      }

      /* Target Split Mobile */
      .target-wrapper {
        flex-direction: column;
        gap: 2.5rem;
      }

      .target-intro {
        text-align: center;
      }

      .target-content {
        width: 100%;
        padding: 2rem 1.5rem;
      }

      /* Hamburger */
      .hamburger {
        display: block;
        width: 30px;
        height: 20px;
        position: relative;
        cursor: pointer;
        z-index: 110;
      }

      .hamburger span {
        display: block;
        position: absolute;
        width: 100%;
        height: 2px;
        background: var(--main-blue);
        transition: 0.3s;
      }

      .hamburger span:nth-child(1) { top: 0; }
      .hamburger span:nth-child(2) { top: 9px; }
      .hamburger span:nth-child(3) { top: 18px; }

      .hamburger.active span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
        background: var(--accent-red);
      }

      .hamburger.active span:nth-child(2) {
        opacity: 0;
      }

      .hamburger.active span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
        background: var(--accent-red);
      }

      .nav-links {
        display: flex;
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: rgba(16, 49, 107, 0.98);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 3rem;
        transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 105;
        backdrop-filter: blur(10px);
      }

      .nav-links.active {
        right: 0;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.3);
      }

      .nav-links a {
        font-size: 1.2rem;
        color: var(--white);
      }

      .nav-links a:hover {
        color: var(--accent-red);
      }

      .about-container {
        flex-direction: column;
        gap: 3rem;
      }

      .about-image::before {
        top: -15px;
        left: -15px;
      }

      .about-lead {
        font-size: 1.5rem;
        text-align: center;
      }

      .about-text {
        text-align: center;
      }

      /* Menu Wrapper Mobile */
      .menu-wrapper {
        flex-direction: column;
        gap: 3rem;
      }

      .menu-recommend-column,
      .menu-lists-column {
        width: 100%;
      }

      .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
      }

      .info-container {
        grid-template-columns: 1fr;
      }

      .map-wrap {
        height: 300px;
      }
    }

    @media (max-width: 600px) {
      .features-grid {
        grid-template-columns: 1fr;
      }

      .voice-grid {
        grid-template-columns: 1fr;
      }
      .voice-card:last-child {
        grid-column: auto;
        max-width: 100%;
      }

      .gallery-grid {
        gap: 2px;
      }

      .cta-tel {
        font-size: 2rem;
      }

      section {
        padding: 4.5rem 1rem;
      }

      .message,
      .features {
        background-attachment: scroll;
      }
    }

    /* ─── LIGHTBOX ─── */
    .lightbox-overlay {
      display: none;
      position: fixed;
      z-index: 2000;
      left: 0;
      top: 0;
      width: 100%;
      height: 100%;
      background-color: rgba(18, 27, 42, 0.95);
      backdrop-filter: blur(5px);
      cursor: pointer;
    }

    .lightbox-content {
      margin: auto;
      display: block;
      width: 80%;
      max-width: 800px;
      max-height: 80%;
      object-fit: contain;
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      animation: zoom 0.3s;
    }

    @keyframes zoom {
      from {
        transform: translate(-50%, -50%) scale(0.9);
        opacity: 0;
      }
      to {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
      }
    }

    .lightbox-close {
      position: absolute;
      top: 20px;
      right: 35px;
      color: #fff;
      font-size: 40px;
      font-weight: bold;
      transition: 0.3s;
      cursor: pointer;
      z-index: 2001;
    }

    .lightbox-close:hover {
      color: var(--accent-red);
    }

    @media (max-width: 700px) {
      .lightbox-content {
        width: 95%;
      }
    }

    /* ─── PAGE TOP ─── */
    .page-top {
      position: fixed;
      right: 20px;
      bottom: 20px;
      width: 50px;
      height: 50px;
      background: var(--accent-red);
      color: var(--white);
      display: flex;
      align-items: center;
      justify-content: center;
      border-radius: 50%;
      z-index: 90;
      text-decoration: none;
      opacity: 0;
      visibility: hidden;
      transition: all 0.3s;
      box-shadow: 0 4px 12px rgba(206, 18, 18, 0.3);
    }

    .page-top.visible {
      opacity: 1;
      visibility: visible;
    }

    .page-top:hover {
      transform: translateY(-5px);
      background: var(--main-blue);
      color: var(--white);
      box-shadow: 0 4px 12px rgba(16, 49, 107, 0.3);
    }

    /* ─── SP FIXED CTA ─── */
    .sp-cta {
      display: none;
    }

    @media (max-width: 900px) {
      .sp-cta {
        display: block;
        position: fixed;
        bottom: -100px;
        left: 0;
        right: 0;
        z-index: 100;
        padding: 10px 12px;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(10px);
        box-shadow: 0 -2px 15px rgba(0, 0, 0, 0.1);
        border-top: 1px solid var(--border-color);
        transition: bottom 0.5s cubic-bezier(0.4, 0, 0.2, 1);
      }

      .sp-cta.is-visible {
        bottom: 0;
      }

      .sp-cta-container {
        display: flex;
        gap: 10px;
        width: 100%;
      }

      .sp-cta-btn {
        flex: 1;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
        color: var(--white);
        text-decoration: none;
        font-weight: 800;
        font-size: 1rem;
        padding: 0.85rem;
        border-radius: 6px;
        transition: transform 0.2s;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
      }

      .sp-cta-btn.btn-tel {
        background: var(--accent-red);
        box-shadow: 0 4px 12px rgba(206, 18, 18, 0.2);
      }

      .sp-cta-btn.btn-ekiten {
        background: var(--ekiten-green);
        box-shadow: 0 4px 12px rgba(90, 180, 50, 0.2);
      }

      .sp-cta-btn:active {
        transform: scale(0.98);
      }

      .page-top {
        bottom: 90px;
        right: 15px;
        width: 45px;
        height: 45px;
      }
    }