/* =============================================
   waffle ひいらぎ - style.css
   カラー: クリーム × ウォームグレー × ダークブラウン
   ============================================= */

/* ===== CSS CUSTOM PROPERTIES ===== */
:root {
  /* Colors */
  --cream:        #FAF6F0;
  --cream-dark:   #F3EDE2;   /* より発酵バターに近い温かいクリーム */
  --cream-mid:    #E9E0D2;
  --cream-border: #DDD3C3;
  --gray-warm:    #9A8F8A;   /* ココアがかった温かみのあるグレー */
  --gray-light:   #CEC4BD;
  --gray-ph:      #DFD9D3;   /* プレースホルダーも温かみのあるグレーに */
  --gray-dark:    #6E6460;
  --brown-dark:   #3A271C;   /* 深いチョコレートブラウン */
  --brown-mid:    #7A553E;
  --brown-light:  #9C7054;
  --gold:         #C58C4B;   /* はちみつ・キャラメルを思わせるゴールド */
  --gold-light:   #D9A366;
  --gold-pale:    #F2E2C9;
  --white:        #FFFFFF;

  /* Typography */
  --font-jp: 'Noto Serif JP', 'Yu Mincho', 'YuMincho', serif;
  --font-en: 'Playfair Display', Georgia, serif;

  /* Spacing */
  --section-py: 100px;
  --container-max: 1120px;
  --container-px: 24px;

  /* Radii - ワッフルの丸みを表現するため、全体的に角丸を大きく */
  --r-sm:  12px;
  --r-md:  22px;
  --r-lg:  36px;
  --r-xl:  50px;
  --r-full: 9999px;

  /* Shadows - ふっくらとした立体感を出すソフトなシャドウ */
  --shadow-xs: 0 4px 12px  rgba(58, 39, 28, 0.05);
  --shadow-sm: 0 8px 24px rgba(58, 39, 28, 0.08);
  --shadow-md: 0 16px 36px rgba(58, 39, 28, 0.12);
  --shadow-lg: 0 24px 54px rgba(58, 39, 28, 0.16);
  --shadow-inner: inset 0 2px 4px rgba(58, 39, 28, 0.06);

  /* Transitions */
  --t-fast:   0.2s ease;
  --t-base:   0.35s ease;
  --t-slow:   0.6s ease;
}

/* ===== RESET ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-jp);
  background-color: var(--cream);
  /* ワッフルの焼き型（格子）をイメージした、うっすらとした背景パターン */
  background-image: 
    linear-gradient(rgba(221, 211, 195, 0.15) 1.5px, transparent 1.5px),
    linear-gradient(90deg, rgba(221, 211, 195, 0.15) 1.5px, transparent 1.5px);
  background-size: 40px 40px; /* 全体にうっすらワッフル格子を敷く */
  color: var(--brown-dark);
  line-height: 1.9;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--brown-mid);
  text-decoration: none;
  transition: color var(--t-base);
}
a:hover { color: var(--gold); }

img, svg { display: block; max-width: 100%; }

ul, ol { list-style: none; }

address { font-style: normal; }

/* ===== UTILITY ===== */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-px);
}
.inline-block {
  display: inline-block;
}

/* ===== PHOTO PLACEHOLDERS ===== */
.photo-placeholder {
  background-color: var(--gray-ph);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-inner);
}

.photo-placeholder::after {
  content: '';
  position: absolute;
  inset: 0;
  /* ワッフルプレートのような斜めの光沢線 */
  background: linear-gradient(
    135deg,
    rgba(255,255,255,0.22) 0%,
    transparent 50%,
    rgba(58,39,28,0.06) 100%
  );
  pointer-events: none;
}

.placeholder-text {
  font-family: var(--font-en);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  color: var(--gray-warm);
  text-transform: uppercase;
  opacity: 0.55;
  position: relative;
  z-index: 1;
}

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--brown-dark);
  color: var(--cream) !important;
  padding: 14px 34px;
  border-radius: var(--r-full);
  font-family: var(--font-jp);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  transition: background var(--t-base), transform var(--t-base), box-shadow var(--t-base);
  box-shadow: var(--shadow-sm);
  white-space: nowrap;
}
.btn-primary:hover {
  background: var(--gold);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--brown-dark) !important;
  padding: 13px 30px;
  border-radius: var(--r-full);
  font-family: var(--font-jp);
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  border: 1.5px solid var(--brown-dark);
  transition: all var(--t-base);
  white-space: nowrap;
}
.btn-ghost:hover {
  background: var(--brown-dark);
  color: var(--cream) !important;
  transform: translateY(-2px);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--brown-dark) !important;
  padding: 13px 30px;
  border-radius: var(--r-full);
  font-family: var(--font-jp);
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  border: 1.5px solid var(--brown-dark);
  transition: all var(--t-base);
  white-space: nowrap;
}
.btn-secondary:hover {
  background: var(--brown-dark);
  color: var(--cream) !important;
  transform: translateY(-2px);
}

.btn-instagram {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--cream);
  color: var(--brown-dark) !important;
  padding: 14px 32px;
  border-radius: var(--r-full);
  font-family: var(--font-jp);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  border: 1.5px solid var(--cream-border);
  box-shadow: var(--shadow-xs);
  transition: all var(--t-base);
}
.btn-instagram:hover {
  border-color: var(--gold);
  color: var(--gold) !important;
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}

/* ===== SECTION COMMONS ===== */
.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-label {
  font-family: var(--font-en);
  font-size: 0.75rem;
  letter-spacing: 0.35em;
  color: var(--gold);
  text-transform: uppercase;
  display: block;
  margin-bottom: 14px;
}

.section-title {
  font-family: var(--font-jp);
  font-size: clamp(1.55rem, 3vw, 2.35rem);
  font-weight: 500;
  line-height: 1.45;
  color: var(--brown-dark);
  margin-bottom: 18px;
  letter-spacing: 0.04em;
}

.section-desc {
  font-size: 0.95rem;
  color: var(--gray-dark);
  line-height: 1.9;
}
.section-desc a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* ===== FADE-IN ANIMATION ===== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =============================================
   HEADER / NAVIGATION
   ============================================= */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(250, 246, 240, 0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--cream-mid);
  transition: box-shadow var(--t-base), background var(--t-base);
}
.header.scrolled {
  background: rgba(250, 246, 240, 0.97);
  box-shadow: 0 2px 20px rgba(58, 42, 30, 0.08);
}

.nav {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-px);
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo {
  display: flex;
  align-items: baseline;
  gap: 4px;
  color: var(--brown-dark) !important;
  flex-shrink: 0;
}
.logo-en {
  font-family: var(--font-en);
  font-size: 1.45rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--brown-dark);
}
.logo-jp {
  font-family: var(--font-jp);
  font-size: 1.08rem;
  font-weight: 500;
  color: var(--brown-mid);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-link {
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--brown-dark);
  letter-spacing: 0.08em;
  position: relative;
  padding-bottom: 3px;
  transition: color var(--t-base);
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 1.5px;
  background: var(--gold);
  border-radius: var(--r-full);
  transition: width var(--t-base);
}
.nav-link:hover { color: var(--gold); }
.nav-link:hover::after { width: 100%; }

.nav-link-reserve {
  background: var(--brown-dark);
  color: var(--cream) !important;
  padding: 9px 22px;
  border-radius: var(--r-full);
  font-size: 0.83rem;
  letter-spacing: 0.1em;
  transition: background var(--t-base), transform var(--t-base), box-shadow var(--t-base);
  box-shadow: var(--shadow-xs);
}
.nav-link-reserve::after { display: none; }
.nav-link-reserve:hover {
  background: var(--gold);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: var(--r-sm);
  transition: background var(--t-fast);
}
.nav-toggle:hover { background: var(--cream-dark); }
.nav-toggle span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--brown-dark);
  border-radius: var(--r-full);
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; transform: translateX(-6px); }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* =============================================
   HERO
   ============================================= */
.hero {
  position: relative;
  min-height: calc(100vh - 70px);
  padding-top: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: var(--cream-dark);
}

.hero-bg-wrapper {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero-bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(250, 246, 240, 0.45) 0%,
    rgba(243, 237, 226, 0.65) 100%
  );
  z-index: 1;
}

.hero-container {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  padding-top: 40px;
  padding-bottom: 60px;
}

.hero-content-card {
  background: rgba(250, 246, 240, 0.85); /* 半透明クリーム */
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1.5px solid rgba(221, 211, 195, 0.55);
  border-radius: var(--r-lg);
  padding: 56px 48px;
  max-width: 580px;
  width: 90%;
  text-align: center;
  box-shadow: var(--shadow-lg);
  position: relative;
  z-index: 3;
  margin: 0 auto;
}

.hero-content-card::before {
  display: none;
}

.hero-sub {
  font-family: var(--font-en);
  font-size: 0.8rem;
  letter-spacing: 0.35em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 16px;
}

.hero-title {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  margin-bottom: 24px;
}

.hero-title-en {
  font-family: var(--font-en);
  font-size: clamp(3.2rem, 6vw, 4.8rem);
  font-weight: 500;
  color: var(--brown-dark);
  line-height: 1.0;
  letter-spacing: 0.02em;
}

.hero-title-jp {
  font-family: var(--font-jp);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 600;
  color: var(--brown-mid);
  line-height: 1.0;
  letter-spacing: 0.08em;
}

.hero-catch {
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  color: var(--brown-dark);
  line-height: 1.85;
  margin-bottom: 28px;
  font-weight: 500;
}

.hero-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 36px;
  max-width: 460px;
  padding: 14px 24px;
  background: var(--cream-dark);
  border-radius: var(--r-sm);
  border: 1.5px dashed var(--cream-border);
  box-shadow: var(--shadow-inner);
}

.hero-meta-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hero-meta-sep {
  width: 1px;
  height: 28px;
  background: var(--cream-border);
  margin: 0 24px;
}

.hero-meta-label {
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  color: var(--gray-warm);
  font-family: var(--font-en);
  text-transform: uppercase;
}

.hero-meta-value {
  font-size: 0.85rem;
  color: var(--brown-dark);
  font-weight: 600;
  letter-spacing: 0.02em;
}
.hero-meta-value small {
  display: block;
  font-size: 0.7rem;
  font-weight: normal;
  color: var(--gray-warm);
  margin-top: 3px;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}



/* ヒーローの btn-ghost はヒーロー上ではダークブラウン */
.hero-content-card .btn-ghost {
  color: var(--brown-dark) !important;
  border-color: var(--brown-dark);
}
.hero-content-card .btn-ghost:hover {
  background: var(--brown-dark);
  color: var(--cream) !important;
  border-color: var(--brown-dark);
}



/* Hero Wave */
.hero-wave {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 2;
  line-height: 0;
}
.hero-wave svg { width: 100%; display: block; }

/* =============================================
   CONCEPT
   ============================================= */
.concept {
  background: var(--cream-dark);
  padding: var(--section-py) 0 80px;
  position: relative;
}

.concept-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.concept-card {
  background: var(--cream);
  border-radius: var(--r-xl);
  padding: 44px 32px 40px;
  box-shadow: var(--shadow-sm);
  border: 2px solid var(--cream-border);
  position: relative;
  transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
  overflow: hidden;
}
.concept-card::before {
  content: '';
  position: absolute;
  top: 10px;
  left: 10px;
  right: 10px;
  bottom: 10px;
  border: 1px dashed var(--cream-border); /* 内側にさらに点線を配置してワッフルプレート風に */
  border-radius: calc(var(--r-xl) - 10px);
  pointer-events: none;
}
.concept-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--gold-light);
}

.concept-card-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--r-sm); /* 丸から「ふっくら角丸四角」に変更 */
  background: var(--cream-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  margin-bottom: 24px;
  border: 1px solid var(--cream-border);
  transform: rotate(-6deg); /* 少し傾けてアットホームなカフェ感を演出 */
  transition: transform var(--t-base);
}
.concept-card:hover .concept-card-icon {
  transform: rotate(6deg) scale(1.05);
}

.concept-card h3 {
  font-size: 1.08rem;
  font-weight: 600;
  color: var(--brown-dark);
  letter-spacing: 0.05em;
  margin-bottom: 14px;
  position: relative;
  z-index: 2;
}

.concept-card p {
  font-size: 0.875rem;
  color: var(--gray-dark);
  line-height: 1.95;
  position: relative;
  z-index: 2;
}

/* Message Box */
.message-box {
  background: var(--cream);
  border-radius: var(--r-xl);
  padding: 56px 64px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--cream-border);
  position: relative;
  overflow: hidden;
}

.message-quote {
  font-family: var(--font-en);
  font-size: 8rem;
  color: var(--cream-mid);
  position: absolute;
  top: -10px;
  left: 24px;
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.message-body {
  position: relative;
  z-index: 1;
  text-align: center;
}

.message-body p {
  font-size: 0.92rem;
  color: var(--brown-mid);
  line-height: 2.1;
  margin-bottom: 16px;
}
.message-body p:last-child { margin-bottom: 0; }

.message-note {
  font-size: 0.82rem;
  color: var(--gray-warm);
  font-style: italic;
  display: block;
  margin-top: 4px;
}

.concept-wave {
  line-height: 0;
  margin-top: -2px;
}
.concept-wave svg { width: 100%; display: block; }

/* =============================================
   EXTERIOR
   ============================================= */
.exterior-section {
  background: var(--cream);
  padding: 80px 0;
  position: relative;
}

.exterior-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 56px;
  align-items: center;
}

.exterior-img-box {
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 3px solid var(--cream-dark);
  transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
}

.exterior-img-box:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--gold-light);
}

.exterior-img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 4/3;
  display: block;
}

.exterior-content {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.exterior-content .section-label {
  text-align: left;
  margin-bottom: 0;
}

.exterior-content .section-title {
  text-align: left;
  margin-bottom: 8px;
  font-size: 1.8rem;
}

.exterior-body-text {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.exterior-text {
  font-size: 0.92rem;
  color: var(--gray-dark);
  line-height: 1.85;
}

/* =============================================
   MENU
   ============================================= */
.menu-section {
  background: var(--cream);
  padding: var(--section-py) 0 80px;
  position: relative;
}

.menu-categories {
  display: flex;
  flex-direction: column;
  gap: 64px;
}

.menu-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}

.menu-category {}

.menu-cat-title {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--brown-dark);
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}
.menu-cat-line {
  flex: 1;
  height: 1px;
  background: var(--cream-border);
  border-radius: var(--r-full);
}

.menu-cat-note {
  font-size: 0.8rem;
  color: var(--gray-warm);
  letter-spacing: 0.06em;
  text-align: center;
  margin-bottom: 24px;
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 18px;
}

.menu-item {
  background: var(--cream);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xs);
  border: 2px solid var(--cream-border);
  padding: 12px 12px 6px; /* 画像の周りに余白を作り、ふっくら感を出す */
  transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
  position: relative; /* バッジ表示用 */
}
.menu-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--gold-light);
}

.menu-badge-tag {
  position: absolute;
  top: 20px;
  left: 20px;
  background: var(--brown-dark);
  color: var(--gold-pale);
  font-size: 0.68rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--r-sm);
  letter-spacing: 0.08em;
  z-index: 5;
  box-shadow: var(--shadow-sm);
  border: 1px dashed rgba(250, 246, 240, 0.4);
}

.menu-photo {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: calc(var(--r-lg) - 12px); /* 画像にも丸みを */
}

.menu-name {
  padding: 14px 6px 10px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--brown-dark);
  letter-spacing: 0.04em;
  text-align: center; /* 中央揃えでかわいらしく */
}

/* Instagram CTA */
.menu-instagram-cta {
  margin-top: 64px;
  padding: 48px 32px;
  background: var(--cream-dark);
  border-radius: var(--r-xl);
  border: 1px solid var(--cream-border);
  text-align: center;
}
.menu-instagram-cta p {
  font-size: 0.95rem;
  color: var(--gray-dark);
  margin-bottom: 24px;
  letter-spacing: 0.04em;
}

.menu-wave {
  line-height: 0;
  margin-top: -2px;
}
.menu-wave svg { width: 100%; display: block; }

/* =============================================
   カテゴリスライダー（リエージュ・ランチ等）
   ============================================= */
.menu-category-slider-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.menu-category-slider {
  width: 100%;
  max-width: 360px;
  overflow: hidden;
  border-radius: var(--r-lg);
}

.menu-cat-slider-track {
  display: flex;
  transition: transform 0.45s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: transform;
}

.menu-cat-slide {
  flex: 0 0 100%;
  width: 100%;
  min-width: 0;
}

.menu-cat-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 18px;
}

.menu-cat-controls .slider-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--cream-dark);
  border: 1.5px solid var(--cream-border);
  color: var(--brown-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--t-fast);
  box-shadow: var(--shadow-xs);
}
.menu-cat-controls .slider-btn:hover {
  background: var(--brown-dark);
  color: var(--cream);
  border-color: var(--brown-dark);
  transform: scale(1.08);
  box-shadow: var(--shadow-sm);
}

.menu-cat-controls .slider-counter {
  font-family: var(--font-en);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--brown-mid);
  letter-spacing: 0.1em;
  min-width: 50px;
  text-align: center;
}

/* Image Object-Fit & Custom Menu Desc Styles */
.hero-photo,
.menu-photo,
.interior-photo {
  object-fit: cover;
}

.menu-desc {
  font-size: 0.78rem;
  color: var(--gray-dark);
  text-align: center;
  margin-top: -6px;
  margin-bottom: 12px;
  line-height: 1.4;
  padding: 0 4px;
}

.menu-note-container {
  text-align: center;
  margin-top: 40px;
  margin-bottom: 20px;
}

.menu-seasonal-note {
  font-size: 0.85rem;
  color: var(--gray-dark);
  letter-spacing: 0.05em;
  display: inline-block;
}

/* Manual Slider Styles */
.slider-container {
  position: relative;
  overflow: hidden;
}
.slider-wrapper {
  display: flex;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  width: 100%;
  height: 100%;
}
.slider-slide {
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 12px;
  margin-bottom: 6px;
}
.slider-btn {
  background: var(--cream-dark);
  border: 1.5px solid var(--cream-border);
  color: var(--brown-dark);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--t-fast);
  padding: 0;
}
.slider-btn:hover {
  background: var(--brown-dark);
  color: var(--cream);
  border-color: var(--brown-dark);
}
.slider-btn svg {
  display: block;
}
.slider-counter {
  font-family: var(--font-en);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--gray-dark);
  letter-spacing: 0.08em;
  min-width: 44px;
  text-align: center;
}

/* =============================================
   INTERIOR
   ============================================= */
.interior {
  background: var(--cream-dark);
  padding: var(--section-py) 0 80px;
  position: relative;
}

.interior-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: var(--container-max); /* 3枚のカードが綺麗に収まるよう最大幅を調整 */
  margin: 0 auto 48px;
}

.interior-card {
  background: var(--cream);
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 2px solid var(--cream-border);
  padding: 16px 16px 10px; /* 内側に余白をとる */
  transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
  position: relative;
}
.interior-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--gold-light);
}

.interior-photo {
  width: 100%;
  aspect-ratio: 4/3;
  border-radius: calc(var(--r-xl) - 16px); /* 画像の角を丸く */
}

.interior-card-body {
  padding: 22px 14px 20px;
}
.interior-card-body h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--brown-dark);
  letter-spacing: 0.04em;
  margin-bottom: 10px;
}
.interior-card-body p {
  font-size: 0.87rem;
  color: var(--gray-dark);
  line-height: 1.95;
}

/* Family Banner */
.family-banner {
  background: linear-gradient(135deg, var(--brown-dark) 0%, #4D3525 100%);
  border-radius: 40px 60px 40px 60px / 50px 40px 60px 40px; /* 有機的でふっくらした非対称の丸み */
  padding: 56px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 4px solid var(--cream); /* スイーツっぽい白フチ */
}
.family-banner::before {
  content: '';
  position: absolute;
  inset: 10px;
  border: 1.5px dashed rgba(250, 246, 240, 0.2); /* 内側の点線 */
  border-radius: 30px 50px 30px 50px / 40px 30px 50px 30px;
  pointer-events: none;
}
.family-banner::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -40px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: rgba(197, 140, 75, 0.15); /* ハニーゴールドの光 */
  pointer-events: none;
}

.family-banner-inner { position: relative; z-index: 1; }

.family-banner-main {
  font-size: clamp(1.1rem, 2.4vw, 1.45rem);
  font-weight: 500;
  color: var(--cream);
  letter-spacing: 0.06em;
  line-height: 1.65;
  margin-bottom: 12px;
}
.family-banner-sub {
  font-size: 0.9rem;
  color: rgba(250, 246, 240, 0.65);
  letter-spacing: 0.1em;
}

.interior-wave {
  line-height: 0;
  margin-top: -2px;
}
.interior-wave svg { width: 100%; display: block; }

/* =============================================
   ACCESS
   ============================================= */
.access {
  background: var(--cream);
  padding: var(--section-py) 0 80px;
  position: relative;
}

.access-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 52px;
  align-items: start;
}

.access-info {
  background: var(--cream-dark);
  border-radius: var(--r-xl);
  padding: 36px 36px 40px;
  border: 1px solid var(--cream-border);
  box-shadow: var(--shadow-xs);
}

.info-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.info-row {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--cream-border);
}
.info-row:first-child { border-top: 1px solid var(--cream-border); }

.info-label {
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  color: var(--gray-warm);
  padding-top: 3px;
  font-family: var(--font-en);
  text-transform: uppercase;
}

.info-value {
  font-size: 0.92rem;
  color: var(--brown-dark);
  line-height: 1.75;
}
.info-value a {
  color: var(--brown-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.info-value a:hover { color: var(--gold); }
.info-value small {
  font-size: 0.8rem;
  color: var(--gray-warm);
  display: block;
  margin-top: 4px;
}
.info-value small a { color: var(--gold); text-decoration: underline; }

/* Map */
.access-map {
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--cream-mid);
}
.access-map iframe {
  display: block;
  width: 100%;
}

.access-wave {
  line-height: 0;
  margin-top: -2px;
}
.access-wave svg { width: 100%; display: block; }

/* =============================================
   RESERVATION
   ============================================= */
.reservation {
  background: var(--cream-dark);
  padding: var(--section-py) 0;
}

.reservation-card {
  max-width: 700px;
  margin: 0 auto;
  background: var(--cream);
  border-radius: 60px 40px 60px 40px / 40px 50px 40px 50px; /* 有機的でふっくらした非対称の丸み */
  padding: 72px 64px;
  text-align: center;
  box-shadow: var(--shadow-md);
  border: 2px solid var(--cream-border);
  position: relative;
  overflow: hidden;
}
.reservation-card::before {
  content: '';
  position: absolute;
  inset: 12px;
  border: 1.5px dashed var(--cream-border); /* 内側の点線 */
  border-radius: 48px 28px 48px 28px / 28px 38px 28px 38px;
  pointer-events: none;
}

.reservation-title {
  font-size: clamp(1.55rem, 3vw, 2.1rem);
  font-weight: 500;
  color: var(--brown-dark);
  letter-spacing: 0.06em;
  margin-bottom: 20px;
  margin-top: 4px;
}

.reservation-desc {
  font-size: 0.95rem;
  color: var(--gray-dark);
  line-height: 1.85;
  margin-bottom: 44px;
}

.reservation-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--brown-dark);
  color: var(--cream);
  padding: 60px 0 36px;
}

.footer .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.footer-top {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(250, 246, 240, 0.12);
  margin-bottom: 32px;
}

.footer-logo {
  display: flex;
  align-items: baseline;
  gap: 4px;
}
.footer .logo-en { color: var(--cream); font-size: 1.35rem; }
.footer .logo-jp { color: rgba(250, 246, 240, 0.7); font-size: 1rem; }

.footer-nav {
  display: flex;
  gap: 32px;
}
.footer-nav-link {
  font-size: 0.8rem;
  color: rgba(250, 246, 240, 0.6) !important;
  letter-spacing: 0.08em;
  transition: color var(--t-base);
}
.footer-nav-link:hover { color: var(--gold-light) !important; }

.footer-mid {
  margin-bottom: 32px;
}
.footer-instagram {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(250, 246, 240, 0.75) !important;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  transition: color var(--t-base);
}
.footer-instagram:hover { color: var(--gold-light) !important; }

.footer-bottom {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.footer-address {
  font-size: 0.8rem;
  color: rgba(250, 246, 240, 0.45);
  letter-spacing: 0.06em;
}
.footer-address a { color: rgba(250, 246, 240, 0.55) !important; }
.footer-address a:hover { color: var(--gold-light) !important; }
.footer-sep { margin: 0 12px; opacity: 0.3; }

.footer-copy {
  font-size: 0.72rem;
  color: rgba(250, 246, 240, 0.3);
  letter-spacing: 0.06em;
}

/* =============================================
   SCROLL TO TOP
   ============================================= */
.scroll-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--brown-dark);
  color: var(--cream);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity var(--t-base), transform var(--t-base), background var(--t-base);
  z-index: 999;
}
.scroll-top.visible {
  opacity: 1;
  transform: translateY(0);
}
.scroll-top:hover {
  background: var(--gold);
}

/* =============================================
   RESPONSIVE — TABLET (≤960px)
   ============================================= */
@media (max-width: 960px) {

  :root { --section-py: 80px; }

  /* Nav */
  .nav-toggle { display: flex; }
  .nav-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(250, 246, 240, 0.98);
    backdrop-filter: blur(12px);
    flex-direction: column;
    gap: 0;
    padding: 16px 0 24px;
    border-bottom: 1px solid var(--cream-mid);
    box-shadow: var(--shadow-md);
  }
  .nav-menu.open { display: flex; }
  .nav-menu li { width: 100%; }
  .nav-link {
    display: block;
    padding: 14px var(--container-px);
    font-size: 0.95rem;
    border-radius: 0;
  }
  .nav-link::after { display: none; }
  .nav-link-reserve {
    margin: 8px var(--container-px) 0;
    display: inline-block;
    width: auto;
  }

  /* Hero */
  .hero-container {
    padding-top: 20px;
    padding-bottom: 40px;
  }
  .hero-content-card {
    padding: 50px 44px;
    max-width: 580px;
  }
  .hero-badge {
    top: -18px;
    right: -18px;
    width: 88px;
    height: 88px;
  }

  /* Concept */
  .concept-cards { grid-template-columns: 1fr; gap: 18px; }
  .message-box { padding: 44px 36px; }

  /* Exterior */
  .exterior-layout {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .exterior-content .section-label,
  .exterior-content .section-title {
    text-align: center;
  }
  .exterior-img-box {
    max-width: 500px;
    margin: 0 auto;
  }

  /* Menu Layout */
  .menu-row {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  /* Interior */
  .interior-grid { grid-template-columns: 1fr; }

  /* Access */
  .access-layout { grid-template-columns: 1fr; }

  /* Reservation */
  .reservation-card { padding: 52px 36px; }

  /* Footer */
  .footer-top {
    flex-direction: column;
    align-items: center;
    gap: 24px;
    text-align: center;
  }
  .footer-nav { flex-wrap: wrap; justify-content: center; gap: 20px; }
}

/* =============================================
   RESPONSIVE — MOBILE (≤600px)
   ============================================= */
@media (max-width: 600px) {

  :root {
    --section-py: 64px;
    --container-px: 18px;
  }

  .hero-title-en { font-size: 2.8rem; }
  .hero-title-jp { font-size: 1.8rem; }
  .hero-catch { font-size: 1rem; }
  .hero-content-card {
    padding: 36px 20px;
  }
  .hero-badge {
    top: -24px;
    right: 12px;
  }
  .hero-badge-text { font-size: 0.6rem; }
  .hero-meta {
    flex-direction: column;
    gap: 10px;
    padding: 12px;
  }
  .hero-meta-sep {
    width: 80%;
    height: 1px;
    margin: 2px auto;
  }

  .menu-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .menu-name { padding: 10px 14px 12px; font-size: 0.82rem; }

  .message-box { padding: 36px 24px; }
  .message-quote { font-size: 5rem; }

  .reservation-card { padding: 44px 24px; }
  .reservation-btns { flex-direction: column; align-items: stretch; }
  .reservation-btns .btn-primary,
  .reservation-btns .btn-secondary { justify-content: center; }

  .family-banner { padding: 40px 24px; }

  .scroll-top { bottom: 20px; right: 20px; width: 44px; height: 44px; }

  .info-row { grid-template-columns: 72px 1fr; }
}

/* =============================================
   RESPONSIVE — SMALL MOBILE (≤400px)
   ============================================= */
@media (max-width: 400px) {
  .menu-grid { grid-template-columns: 1fr; }
  .hero-photo { max-width: 260px; }
  .hero-badge {
    left: calc(50% - 130px - 4px);
  }
}

/* ===== CHILD-FRIENDLY & PLAYFUL ANIMATIONS ===== */

/* 1. Gentle Floating (Balloon / Cloud feel) - continuous animation */
@keyframes warmFloat {
  0% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-8px) rotate(0.8deg); }
  100% { transform: translateY(0) rotate(0deg); }
}
.warm-float-anim {
  animation: warmFloat 6s ease-in-out infinite;
}

/* 2. Happy Greeting Wiggle - hover animation for cards/elements */
@keyframes happyWiggle {
  0%, 100% { transform: translateY(-5px) rotate(0deg); }
  20% { transform: translateY(-5px) rotate(-2deg); }
  40% { transform: translateY(-5px) rotate(1.5deg); }
  60% { transform: translateY(-5px) rotate(-1deg); }
  80% { transform: translateY(-5px) rotate(0.5deg); }
}
.happy-wiggle-hover {
  transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
}
.happy-wiggle-hover:hover {
  animation: happyWiggle 0.6s ease-in-out;
  box-shadow: var(--shadow-md);
  border-color: var(--gold-light);
}

/* 3. Playful Bounce - hover animation for buttons, cards & tags */
@keyframes playfulBounce {
  0% { transform: translateY(0); }
  40% { transform: translateY(-8px) scaleY(1.08) scaleX(0.92); }
  60% { transform: translateY(1px) scaleY(0.96) scaleX(1.04); }
  80% { transform: translateY(-3px) scaleY(1.02) scaleX(0.98); }
  100% { transform: translateY(-2px) scale(1); }
}
.playful-bounce-hover {
  transition: transform var(--t-base), box-shadow var(--t-base);
}
.playful-bounce-hover:hover {
  animation: playfulBounce 0.65s ease-out;
  box-shadow: var(--shadow-md);
}

.menu-item:hover {
  border-color: var(--gold-light);
}