/* ============================================================
   restaurant template — 明るい町中華 生成りモダン
   世界観: 生成り/クリームの地に、湯気の立つ明るい中華。墨色の文字、
   辣油色の朱赤を主役に、温かみのある琥珀を差し色。家族で行ける
   町の人気店の、明るく賑やかな空気を余白と明朝で品よくまとめる。
   ヘッダー/フッター等の締めは墨色を残してメリハリをつける。
   ============================================================ */
:root {
  --bg: #f7f2e8;           /* 生成り/クリームの地 */
  --bg2: #efe7d6;          /* alt セクションの一段濃い生成り */
  --surface: #fffdf8;      /* カード等の面(ほぼ白) */
  --text: #241c15;         /* 墨色の文字 */
  --muted: #6f6149;        /* 落ち着いた茶系のサブ文字 */
  --shu: #c63f25;          /* 辣油色の朱赤(主役の差し色) */
  --shu-bright: #e0512c;
  --kin: #b07a35;          /* 温かみのある琥珀(差し色) */
  --kin-bright: #a8632a;   /* 生成り上で読める濃いめの琥珀朱 */
  --line: rgba(36, 28, 21, 0.14);
  /* 締め色(ヘッダー/フッター等の墨地で使う文字色) */
  --dk-bg: #16110d;
  --dk-text: #f1e9da;
  --dk-muted: #b09f88;
  --dk-accent: #d9a857;
  --serif: "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --sans: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", sans-serif;
  --latin: "Cormorant Garamond", serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 2.1;
  font-size: 15.5px;
  letter-spacing: 0.06em;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

.container { max-width: 1100px; margin: 0 auto; padding: 0 28px; }

/* 紙のような繊細な質感(全体に薄い縦縞) */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image: repeating-linear-gradient(
    90deg,
    rgba(239, 232, 218, 0.012) 0 1px,
    transparent 1px 7px
  );
}

/* ---------- ヘッダー ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 24px 0;
  color: var(--dk-text);
  transition: background 0.5s ease, padding 0.5s ease, border-color 0.5s ease;
  border-bottom: 1px solid transparent;
  /* 上端はヒーロー写真の上。写真が読みやすいよう薄い暗幕を敷く */
  background: linear-gradient(180deg, rgba(22, 19, 15, 0.55) 0%, rgba(22, 19, 15, 0) 100%);
}
.site-header.scrolled {
  background: rgba(22, 19, 15, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 12px 0;
  border-bottom-color: rgba(241, 233, 218, 0.12);
}
.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand { display: flex; flex-direction: column; gap: 2px; z-index: 102; }
.brand-name {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: 0.3em;
}
.brand-tag {
  font-family: var(--latin);
  font-style: italic;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.34em;
  color: var(--dk-accent);
}
.global-nav { display: flex; align-items: center; gap: 32px; }
.global-nav a {
  font-size: 0.84rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  position: relative;
  padding: 4px 0;
  transition: color 0.3s;
}
.global-nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 100%; height: 1px;
  background: var(--shu);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}
.global-nav a:hover { color: var(--dk-accent); }
.global-nav a:hover::after,
.global-nav a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }
.global-nav a[aria-current="page"] { color: var(--dk-accent); }
.global-nav .nav-cta {
  background: var(--shu);
  color: #fff;
  padding: 11px 28px;
  letter-spacing: 0.26em;
  transition: background 0.4s;
}
.global-nav .nav-cta:hover { background: var(--shu-bright); color: #fff; }
.global-nav .nav-cta::after { display: none; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 7px;
  width: 44px; height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 102;
}
.nav-toggle span {
  display: block;
  width: 26px; height: 1px;
  background: var(--dk-text);
  margin: 0 auto;
  transition: transform 0.4s, opacity 0.3s;
}
body.nav-open .nav-toggle span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
body.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
body.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ---------- ヒーロー(トップ・縦書き演出) ---------- */
.hero {
  position: relative;
  height: auto;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 120px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  animation: heroZoom 18s ease-out forwards;
}
@keyframes heroZoom {
  from { transform: scale(1.07); }
  to { transform: scale(1); }
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(22, 19, 15, 0.66) 0%, rgba(22, 19, 15, 0.28) 55%, rgba(22, 19, 15, 0.5) 100%),
    linear-gradient(180deg, rgba(22, 19, 15, 0.4) 0%, rgba(22, 19, 15, 0.1) 35%, var(--bg) 100%);
}
/* ヒーローのテキストは写真の上。締め色(明るい文字)で表示 */
.hero-inner { color: var(--dk-text); }
.hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
}
.hero-copy { max-width: 520px; }
.hero-label {
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: var(--latin);
  font-style: italic;
  font-size: 0.86rem;
  font-weight: 500;
  letter-spacing: 0.4em;
  color: var(--dk-accent);
  margin-bottom: 30px;
}
.hero-label::before { content: ""; width: 48px; height: 1px; background: var(--dk-accent); }
.hero-lead {
  color: rgba(239, 232, 218, 0.86);
  font-size: 0.98rem;
  margin-bottom: 44px;
}
.hero-actions { display: flex; gap: 18px; flex-wrap: wrap; }

/* 縦書き見出し ─ 1列=1要素に明示分割(自動折り返しによる列順崩れを防ぐ) */
.hero-vertical {
  display: flex;
  flex-direction: row-reverse;   /* DOM先頭の列を右端に置き、右→左で読ませる */
  align-items: flex-start;
  justify-content: flex-end;
  gap: 0.18em;
  font-family: var(--serif);
  font-size: clamp(2.4rem, 5.2vw, 4rem);
  font-weight: 600;
  text-shadow: 0 2px 28px rgba(0, 0, 0, 0.55);
  flex-shrink: 0;
}
.hero-vertical .col {
  writing-mode: vertical-rl;
  white-space: nowrap;           /* 1列内で折り返さない */
  line-height: 1.32;
  letter-spacing: 0.34em;
}
.hero-vertical .small {
  font-size: 0.34em;
  font-weight: 500;
  letter-spacing: 0.5em;
  color: var(--dk-accent);
  align-self: flex-start;
  margin-top: 0.4em;
  line-height: 1.5;
}

/* 朱の落款(らっかん)風アクセント */
.rakkan {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  background: var(--shu);
  color: #fff;
  font-family: var(--serif);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.2;
  writing-mode: vertical-rl;
}

.scroll-sign {
  position: absolute;
  right: 40px; bottom: 0;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  font-family: var(--latin);
  font-style: italic;
  font-size: 0.74rem;
  letter-spacing: 0.4em;
  color: var(--muted);
  writing-mode: vertical-rl;
}
.scroll-sign::after {
  content: "";
  width: 1px; height: 70px;
  background: linear-gradient(var(--kin), transparent);
  animation: scrollLine 2.4s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  45% { transform: scaleY(1); transform-origin: top; }
  55% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ---------- 下層ページヒーロー ---------- */
.page-hero {
  position: relative;
  height: auto;
  min-height: 54vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  padding-top: 110px;
}
.page-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(22, 19, 15, 0.55) 0%, rgba(22, 19, 15, 0.35) 50%, var(--bg) 100%);
}
.page-hero-inner, .page-hero h1 { color: var(--dk-text); }
.page-hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 28px 56px;
}
.page-hero .en {
  font-family: var(--latin);
  font-style: italic;
  font-size: 0.9rem;
  letter-spacing: 0.4em;
  color: var(--dk-accent);
  display: block;
  margin-bottom: 14px;
}
.page-hero h1 {
  font-family: var(--serif);
  font-size: clamp(1.9rem, 4vw, 2.9rem);
  font-weight: 600;
  letter-spacing: 0.22em;
}
.breadcrumb {
  position: relative;
  z-index: 2;
  font-family: var(--latin);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  color: var(--muted);
  max-width: 1100px;
  margin: 0 auto;
  padding: 18px 28px 0;
}
.breadcrumb a:hover { color: var(--kin-bright); }

/* ---------- セクション共通 ---------- */
.section { position: relative; padding: clamp(90px, 11vw, 140px) 0; }
.section.alt { background: var(--bg2); }
.sec-label {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--latin);
  font-style: italic;
  font-size: 0.84rem;
  font-weight: 500;
  letter-spacing: 0.4em;
  color: var(--kin-bright);
  margin-bottom: 20px;
}
.sec-label::before { content: ""; width: 36px; height: 1px; background: var(--kin); }
.sec-title {
  font-family: var(--serif);
  font-size: clamp(1.65rem, 3.2vw, 2.4rem);
  font-weight: 600;
  letter-spacing: 0.16em;
  line-height: 1.7;
  margin-bottom: 26px;
}
.sec-lead { color: var(--muted); max-width: 660px; font-size: 0.95rem; }
.center { text-align: center; }
.center .sec-label { justify-content: center; }
.center .sec-label::before { display: none; }
.center .sec-lead { margin: 0 auto; }

/* ---------- ボタン ---------- */
.btn {
  display: inline-block;
  font-family: var(--sans);
  font-size: 0.84rem;
  font-weight: 400;
  letter-spacing: 0.3em;
  padding: 17px 50px;
  border: 1px solid var(--kin);
  color: var(--kin-bright);
  background: transparent;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: color 0.45s;
  z-index: 1;
}
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--kin);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
  z-index: -1;
}
.btn:hover { color: var(--bg); }
.btn:hover::before { transform: scaleX(1); transform-origin: left; }
.btn-solid {
  background: var(--shu);
  border-color: var(--shu);
  color: #fff;
}
.btn-solid::before { background: var(--shu-bright); transform: scaleX(1); opacity: 0; transition: opacity 0.4s; }
.btn-solid:hover { color: #fff; }
.btn-solid:hover::before { opacity: 1; }

/* ---------- こだわり3カラム ---------- */
.kodawari-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-top: 64px;
}
.kodawari {
  background: var(--bg);
  padding: 56px 38px;
  transition: background 0.5s;
}
.kodawari:hover { background: var(--surface); }
.kodawari .k-en {
  font-family: var(--latin);
  font-style: italic;
  font-size: 0.86rem;
  letter-spacing: 0.3em;
  color: var(--kin-bright);
  display: block;
  margin-bottom: 20px;
}
.kodawari h3 {
  font-family: var(--serif);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  line-height: 1.7;
  margin-bottom: 18px;
}
.kodawari h3::after {
  content: "";
  display: block;
  width: 28px; height: 1px;
  background: var(--shu);
  margin-top: 16px;
  transition: width 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}
.kodawari:hover h3::after { width: 56px; }
.kodawari p { color: var(--muted); font-size: 0.9rem; }

/* ---------- 料理カード ---------- */
.dish-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 64px;
}
.dish-card {
  background: var(--surface);
  border: 1px solid var(--line);
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.5s;
}
.dish-card:hover { transform: translateY(-6px); border-color: rgba(176, 141, 79, 0.5); }
.dish-card .thumb { aspect-ratio: 4 / 3; overflow: hidden; position: relative; }
.dish-card .thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.9s cubic-bezier(0.22, 1, 0.36, 1), filter 0.6s;
}
.dish-card:hover .thumb img { transform: scale(1.06); filter: brightness(1.08); }
.dish-badge {
  position: absolute;
  top: 14px; left: 14px;
  background: var(--shu);
  border: 1px solid var(--shu);
  color: #fff;
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  padding: 5px 14px;
}
.dish-body { padding: 28px 26px 32px; }
.dish-name {
  font-family: var(--serif);
  font-size: 1.12rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  line-height: 1.7;
  margin-bottom: 10px;
}
.dish-note { color: var(--muted); font-size: 0.82rem; margin-bottom: 16px; }
.dish-price {
  font-family: var(--serif);
  font-size: 1.2rem;
  color: var(--kin-bright);
  letter-spacing: 0.1em;
}
.dish-price small { font-size: 0.72rem; color: var(--muted); font-family: var(--sans); margin-left: 8px; }

/* ---------- お品書き(リーダー罫の組版) ---------- */
.menu-block { max-width: 760px; margin: 56px auto 0; }
.menu-block + .menu-block { margin-top: 72px; }
.menu-head {
  display: flex;
  align-items: baseline;
  gap: 18px;
  border-bottom: 1px solid var(--kin);
  padding-bottom: 14px;
  margin-bottom: 10px;
}
.menu-head h3 {
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: 0.26em;
}
.menu-head .en {
  font-family: var(--latin);
  font-style: italic;
  font-size: 0.84rem;
  letter-spacing: 0.24em;
  color: var(--kin-bright);
}
.menu-list li {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 20px 4px;
  border-bottom: 1px dashed rgba(36, 28, 21, 0.16);
  transition: background 0.3s, padding-left 0.3s;
}
.menu-list li:hover { background: rgba(176, 122, 53, 0.06); padding-left: 12px; }
.menu-item-name {
  font-family: var(--serif);
  font-size: 1.02rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  white-space: nowrap;
}
.menu-item-desc {
  color: var(--muted);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
}
.menu-list .leader {
  flex: 1;
  border-bottom: 1px dotted rgba(36, 28, 21, 0.32);
  transform: translateY(-4px);
  min-width: 24px;
}
.menu-item-price {
  font-family: var(--serif);
  font-size: 1rem;
  color: var(--kin-bright);
  letter-spacing: 0.08em;
  white-space: nowrap;
}

/* ---------- コースカード ---------- */
.course-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 64px;
}
.course-card {
  background: var(--surface);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.5s;
}
.course-card:hover { transform: translateY(-6px); border-color: rgba(176, 141, 79, 0.5); }
.course-card.featured { border-color: var(--shu); position: relative; }
.course-card.featured::before {
  content: "人気No.1";
  position: absolute;
  top: -13px; left: 50%;
  transform: translateX(-50%);
  background: var(--shu);
  color: #fff;
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  padding: 4px 18px 4px 22px;
  white-space: nowrap;
}
.course-card .thumb { aspect-ratio: 16 / 10; overflow: hidden; }
.course-card .thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}
.course-card:hover .thumb img { transform: scale(1.06); }
.course-body { padding: 32px 28px 36px; display: flex; flex-direction: column; flex: 1; }
.course-name {
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  margin-bottom: 4px;
}
.course-en {
  font-family: var(--latin);
  font-style: italic;
  font-size: 0.8rem;
  letter-spacing: 0.24em;
  color: var(--kin-bright);
  margin-bottom: 18px;
}
.course-price {
  font-family: var(--serif);
  font-size: 1.7rem;
  color: var(--kin-bright);
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}
.course-price small { font-size: 0.72rem; color: var(--muted); font-family: var(--sans); margin-left: 6px; }
.course-items {
  border-top: 1px solid var(--line);
  padding-top: 20px;
  flex: 1;
}
.course-items li {
  font-size: 0.88rem;
  padding: 7px 0;
  display: flex;
  gap: 12px;
}
.course-items li::before { content: "一、"; color: var(--shu-bright); flex-shrink: 0; font-family: var(--serif); }
.course-note { color: var(--muted); font-size: 0.76rem; margin-top: 18px; }

/* ---------- フルワイドバナー ---------- */
.banner {
  position: relative;
  padding: clamp(110px, 14vw, 170px) 0;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  overflow: hidden;
}
.banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(22, 19, 15, 0.72);
}
.banner .container { position: relative; z-index: 2; color: var(--dk-text); }
.banner .sec-title { color: var(--dk-text); }
.banner .sec-lead { color: var(--dk-muted); }
.banner .sec-label { color: var(--dk-accent); }
.banner .sec-label::before { background: var(--dk-accent); }
/* バナー内のボタンも墨地で読めるように */
.banner .btn { color: var(--dk-text); border-color: var(--dk-accent); }
.banner .btn::before { background: var(--dk-accent); }
.banner .btn:hover { color: var(--dk-bg); }

/* ---------- 2カラム(画像+テキスト) ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 90px);
  align-items: center;
}
.split.reverse > .split-img { order: 2; }
.split-img { position: relative; overflow: hidden; }
.split-img img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}
.split-img:hover img { transform: scale(1.04); }
.split-img::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid var(--kin);
  transform: translate(14px, 14px);
  pointer-events: none;
  opacity: 0.45;
}
.split-body .sec-title { font-size: clamp(1.4rem, 2.6vw, 1.85rem); }
.split-body p { color: var(--muted); font-size: 0.92rem; margin-bottom: 18px; }

/* ---------- 特徴リスト ---------- */
.feature-list { margin-top: 28px; }
.feature-list li {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.92rem;
}
.feature-list li::before {
  content: "—";
  color: var(--shu-bright);
  flex-shrink: 0;
}

/* ---------- 個室カード ---------- */
.room-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 64px;
}
.room-card {
  background: var(--surface);
  border: 1px solid var(--line);
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.5s;
}
.room-card:hover { transform: translateY(-6px); border-color: rgba(176, 141, 79, 0.5); }
.room-card .thumb { aspect-ratio: 4 / 3; overflow: hidden; }
.room-card .thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}
.room-card:hover .thumb img { transform: scale(1.06); }
.room-body { padding: 28px 26px 32px; }
.room-name {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  margin-bottom: 6px;
}
.room-cap {
  font-family: var(--latin);
  font-style: italic;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  color: var(--kin-bright);
  display: block;
  margin-bottom: 14px;
}
.room-card p { color: var(--muted); font-size: 0.86rem; }

/* ---------- 利用シーン ---------- */
.scene-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
  margin-top: 64px;
}
.scene {
  border-top: 1px solid var(--kin);
  padding-top: 24px;
}
.scene h3 {
  font-family: var(--serif);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  margin-bottom: 10px;
}
.scene p { color: var(--muted); font-size: 0.84rem; }

/* ---------- ご予約の流れ ---------- */
.flow-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
  margin-top: 64px;
  counter-reset: flow;
}
.flow-step {
  border-top: 1px solid var(--kin);
  padding-top: 26px;
  counter-increment: flow;
}
.flow-step::before {
  content: "0" counter(flow);
  font-family: var(--latin);
  font-style: italic;
  font-size: 2.1rem;
  font-weight: 500;
  color: var(--kin);
  opacity: 0.8;
  display: block;
  margin-bottom: 14px;
}
.flow-step h3 {
  font-family: var(--serif);
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  margin-bottom: 10px;
}
.flow-step p { color: var(--muted); font-size: 0.84rem; }

/* ---------- FAQ ---------- */
.faq { margin-top: 56px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 26px 40px 26px 0;
  font-size: 0.96rem;
  font-weight: 400;
  position: relative;
  transition: color 0.3s;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before { content: "問"; color: var(--shu-bright); font-family: var(--serif); margin-right: 16px; }
.faq summary::after {
  content: "+";
  position: absolute;
  right: 6px; top: 50%;
  transform: translateY(-50%);
  font-family: var(--latin);
  font-size: 1.3rem;
  color: var(--kin-bright);
  transition: transform 0.3s;
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq summary:hover { color: var(--kin-bright); }
.faq .answer { padding: 0 0 28px; color: var(--muted); font-size: 0.9rem; max-width: 720px; }
.faq .answer::before { content: "答"; color: var(--muted); font-family: var(--serif); margin-right: 16px; }

/* ---------- 店舗概要テーブル ---------- */
.company-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 48px;
  font-size: 0.92rem;
}
.company-table th, .company-table td {
  padding: 20px 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}
.company-table th {
  width: 200px;
  color: var(--kin-bright);
  font-weight: 400;
  letter-spacing: 0.2em;
  white-space: nowrap;
  font-family: var(--serif);
}

/* ---------- 営業時間ボックス ---------- */
.hours-box {
  border: 1px solid var(--line);
  background: var(--surface);
  max-width: 560px;
  margin: 48px auto 0;
  padding: 40px 44px;
}
.hours-box dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px 28px;
  font-size: 0.94rem;
}
.hours-box dt {
  font-family: var(--serif);
  color: var(--kin-bright);
  letter-spacing: 0.18em;
  white-space: nowrap;
}
.hours-box dd { color: var(--text); }
.hours-box dd small { color: var(--muted); display: block; font-size: 0.78rem; }

/* ---------- CTAバンド ---------- */
.cta-band {
  background: var(--bg2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: clamp(80px, 9vw, 110px) 0;
  text-align: center;
}
.cta-band .sec-title { margin-bottom: 14px; }
.cta-band .sec-lead { margin: 0 auto; }
.cta-band .tel {
  font-family: var(--latin);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--kin-bright);
  display: inline-block;
  margin: 20px 0 6px;
  transition: color 0.3s;
}
.cta-band .tel:hover { color: var(--shu-bright); }
.cta-band .hours { color: var(--muted); font-size: 0.82rem; margin-bottom: 36px; }

/* ---------- ご予約フォーム ---------- */
.contact-form { max-width: 680px; margin: 56px auto 0; }
.form-row { margin-bottom: 30px; }
.form-row label {
  display: block;
  font-size: 0.84rem;
  letter-spacing: 0.18em;
  margin-bottom: 10px;
}
.form-row label .req {
  color: var(--shu-bright);
  font-size: 0.68rem;
  margin-left: 10px;
}
.form-row input, .form-row select, .form-row textarea {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--text);
  font-family: var(--sans);
  font-size: 0.95rem;
  padding: 15px 16px;
  transition: border-color 0.3s;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus {
  outline: none;
  border-color: var(--kin);
}
.form-row textarea { min-height: 170px; resize: vertical; }
.form-row-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.form-submit { text-align: center; margin-top: 44px; }
.form-note { color: var(--muted); font-size: 0.76rem; text-align: center; margin-top: 18px; }

/* ---------- アクセスパネル ---------- */
.access-panel {
  margin-top: 56px;
  border: 1px solid var(--kin);
  padding: 48px 56px 44px;
  background: var(--surface);
  position: relative;
}
.access-panel::after {
  content: "";
  position: absolute;
  bottom: -1px; right: -1px;
  width: 48px; height: 48px;
  border-bottom: 1px solid var(--kin);
  border-right: 1px solid var(--kin);
  pointer-events: none;
}
.access-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
}
.access-item {
  padding: 20px 24px;
  border-bottom: 1px solid var(--line);
}
.access-item:nth-child(odd) { border-right: 1px solid var(--line); }
.access-item:nth-last-child(-n+2) { border-bottom: none; }
.access-label {
  font-family: var(--latin);
  font-style: italic;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.32em;
  color: var(--kin-bright);
  margin-bottom: 8px;
  display: block;
}
.access-value {
  font-family: var(--serif);
  font-size: 0.9rem;
  line-height: 1.85;
  color: var(--text);
}
.access-value a { color: var(--shu-bright); }
.access-value small { display: block; font-size: 0.76rem; color: var(--muted); margin-top: 2px; }
.access-map-cta {
  margin-top: 36px;
  text-align: center;
}

/* ---------- フッター ---------- */
.site-footer {
  background: #100e0a;
  color: var(--dk-text);
  border-top: 1px solid rgba(241, 233, 218, 0.1);
  padding: 80px 0 0;
  position: relative;
  z-index: 1;
}
.site-footer .footer-tag,
.site-footer .footer-head,
.site-footer .footer-tel,
.site-footer .footer-nav a:hover { color: var(--dk-accent); }
.site-footer address,
.site-footer .footer-nav a,
.site-footer .footer-hours,
.site-footer .copyright { color: var(--dk-muted); }
.site-footer .copyright { border-top-color: rgba(241, 233, 218, 0.1); }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 50px;
  padding-bottom: 70px;
}
.footer-brand {
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  margin-bottom: 4px;
}
.footer-tag {
  font-family: var(--latin);
  font-style: italic;
  font-size: 0.7rem;
  letter-spacing: 0.34em;
  color: var(--kin-bright);
  margin-bottom: 24px;
}
.site-footer address {
  font-style: normal;
  color: var(--muted);
  font-size: 0.85rem;
}
.footer-head {
  font-family: var(--latin);
  font-style: italic;
  font-size: 0.78rem;
  letter-spacing: 0.32em;
  color: var(--kin-bright);
  margin-bottom: 22px;
}
.footer-nav li { margin-bottom: 12px; }
.footer-nav a {
  color: var(--muted);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  transition: color 0.3s;
}
.footer-nav a:hover { color: var(--kin-bright); }
.footer-tel {
  font-family: var(--latin);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--kin-bright);
  letter-spacing: 0.06em;
  display: block;
  margin-bottom: 8px;
}
.footer-hours { color: var(--muted); font-size: 0.8rem; }
.copyright {
  border-top: 1px solid var(--line);
  text-align: center;
  padding: 26px 0;
  font-family: var(--latin);
  font-size: 0.74rem;
  letter-spacing: 0.22em;
  color: var(--muted);
}

/* ---------- スクロールフェードイン ---------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 1s ease, transform 1s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.visible { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: 0.12s; }
.reveal[data-delay="2"] { transition-delay: 0.24s; }
.reveal[data-delay="3"] { transition-delay: 0.36s; }

/* JSが無効でも読めるように */
.no-js .reveal { opacity: 1; transform: none; }

/* ---------- レスポンシブ ---------- */
@media (max-width: 960px) {
  .nav-toggle { display: flex; }
  .global-nav {
    position: fixed;
    inset: 0;
    background: rgba(16, 14, 10, 0.97);
    flex-direction: column;
    justify-content: center;
    gap: 32px;
    transform: translateX(100%);
    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
    z-index: 101;
  }
  body.nav-open .global-nav { transform: translateX(0); }
  .global-nav a { font-size: 1rem; }
  .hero-inner { flex-direction: row-reverse; justify-content: center; gap: 8vw; }
  .hero-copy { max-width: 440px; }
  .kodawari-grid, .dish-grid, .room-grid, .course-grid { grid-template-columns: 1fr; }
  .course-card.featured::before { top: -12px; }
  .scene-grid, .flow-grid { grid-template-columns: repeat(2, 1fr); }
  .split, .split.reverse { grid-template-columns: 1fr; }
  .split.reverse > .split-img { order: 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
  .scroll-sign { display: none; }
  .banner { background-attachment: scroll; }
}

@media (max-width: 600px) {
  body { font-size: 14.5px; }
  .hero-inner {
    flex-direction: column-reverse;
    align-items: flex-start;
    justify-content: flex-end;
    padding-bottom: 14vh;
    gap: 30px;
  }
  .hero-vertical { font-size: clamp(1.9rem, 9vw, 2.6rem); align-self: flex-end; margin-right: 4vw; }
  .hero-copy { max-width: 100%; }
  .hero-lead { font-size: 0.9rem; }
  .scene-grid, .flow-grid { grid-template-columns: 1fr; }
  .company-table th { width: 110px; }
  .hours-box { padding: 30px 24px; }
  .form-row-pair { grid-template-columns: 1fr; }
  .menu-item-name { white-space: normal; }
  .access-grid { grid-template-columns: 1fr; }
  .access-item:nth-child(odd) { border-right: none; }
  .access-item:nth-last-child(-n+2) { border-bottom: 1px solid var(--line); }
  .access-item:last-child { border-bottom: none; }
  .access-panel { padding: 30px 22px 28px; }
}