/* ===================================================
   おばんざい処 灯華 -touka- | メインスタイルシート
   =================================================== */

@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@300;400;500;700&family=Noto+Sans+JP:wght@300;400;500&family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;1,300;1,400&display=swap');

/* ===== CSS Variables ===== */
:root {
  --crimson:        #7B1C1C;
  --crimson-dark:   #4A0E0E;
  --crimson-deeper: #2D0808;
  --gold:           #C9A84C;
  --gold-light:     #E8C96A;
  --gold-pale:      #F5E9C4;
  --bg-dark:        #1A0D0D;
  --bg-mid:         #2C1515;
  --bg-light:       #FAF7F0;
  --bg-cream:       #F5EED8;
  --text-light:     #F5EED8;
  --text-muted:     #B8956A;
  --text-dark:      #2C1810;
  --text-gray:      #6B5344;
  --border-gold:    rgba(201,168,76,0.4);
  --font-serif:     'Noto Serif JP', serif;
  --font-sans:      'Noto Sans JP', sans-serif;
  --font-en:        'Cormorant Garamond', serif;
  --transition:     0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --shadow:         0 4px 30px rgba(0,0,0,0.4);
  --shadow-gold:    0 0 20px rgba(201,168,76,0.2);
}

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

html {
  scroll-behavior: smooth;
  font-size: clamp(14px, 4vw, 16px);
}

body {
  font-family: var(--font-serif);
  background-color: var(--bg-dark);
  color: var(--text-light);
  line-height: 1.8;
  overflow-x: hidden;
  overflow-wrap: break-word;
  word-break: normal;
}

img { max-width: 100%; height: auto; display: block; }

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition);
}

ul, ol { list-style: none; }

/* ===== Utility ===== */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
}

.section--light {
  background-color: var(--bg-light);
  color: var(--text-dark);
}

.section--cream {
  background-color: var(--bg-cream);
  color: var(--text-dark);
}

.section--mid {
  background-color: var(--bg-mid);
}

.text-gold { color: var(--gold); }
.text-center { text-align: center; }

/* ===== Section Title ===== */
.section-title {
  text-align: center;
  margin-bottom: 60px;
}

.section-title__en {
  font-family: var(--font-en);
  font-size: clamp(0.75rem, 2vw, 0.85rem);
  letter-spacing: 0.25em;
  color: var(--gold);
  text-transform: uppercase;
  display: block;
  margin-bottom: 10px;
}

.section-title__jp {
  font-size: clamp(1.4rem, 4vw, 2rem);
  font-weight: 500;
  letter-spacing: 0.1em;
  line-height: 1.5;
  position: relative;
  display: inline-block;
}

.section-title__jp::after {
  content: '';
  display: block;
  width: 60px;
  height: 1px;
  background: var(--gold);
  margin: 16px auto 0;
}

.section--light .section-title__jp,
.section--cream .section-title__jp {
  color: var(--text-dark);
}

/* ===== Gold Divider ===== */
.divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 0 auto 48px;
  max-width: 300px;
}

.divider::before, .divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--gold);
  opacity: 0.5;
}

.divider__icon {
  color: var(--gold);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
}

/* ===== Button ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 36px;
  font-family: var(--font-serif);
  font-size: 0.9rem;
  letter-spacing: 0.15em;
  border: 1px solid var(--gold);
  color: var(--gold);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
  z-index: 0;
}

.btn:hover::before { transform: scaleX(1); }
.btn:hover { color: var(--bg-dark); }
.btn span { position: relative; z-index: 1; }

.btn--solid {
  background: var(--gold);
  color: var(--bg-dark);
}

.btn--solid::before { background: var(--gold-light); }
.btn--solid:hover { color: var(--bg-dark); }

.btn--dark {
  border-color: var(--crimson);
  color: var(--crimson);
}

.btn--dark::before { background: var(--crimson); }
.btn--dark:hover { color: #fff; }

/* ===== Header ===== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0 32px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background var(--transition), box-shadow var(--transition);
}

.header.scrolled {
  background: rgba(26, 13, 13, 0.97);
  box-shadow: 0 2px 20px rgba(0,0,0,0.5);
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header__logo img {
  height: 48px;
  width: auto;
  transition: opacity var(--transition);
}

.header.scrolled .header__logo img {
  opacity: 0.6;
}

.header__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.header__logo-jp {
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--text-light);
}

.header__logo-en {
  font-family: var(--font-en);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--gold);
}

/* Nav */
.header__nav { display: flex; align-items: center; gap: 32px; }

.nav__item {
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  color: var(--text-light);
  transition: color var(--transition);
  position: relative;
}

.nav__item::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.nav__item:hover,
.nav__item.active { color: var(--gold); }

.nav__item:hover::after,
.nav__item.active::after { transform: scaleX(1); }

.header__reserve {
  padding: 8px 20px;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 44px;
  height: 44px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
  z-index: 1100;
}

.hamburger__line {
  display: block;
  width: 100%;
  height: 1px;
  background: var(--gold);
  transition: all 0.4s ease;
  transform-origin: center;
}

.hamburger.open .hamburger__line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.open .hamburger__line:nth-child(2) {
  opacity: 0;
}
.hamburger.open .hamburger__line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: rgba(26, 13, 13, 0.98);
  z-index: 1050;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transform: translateX(100%);
  transition: transform 0.5s cubic-bezier(0.77, 0, 0.175, 1);
}

.mobile-menu.open { transform: translateX(0); }

.mobile-menu__item {
  font-size: 1.1rem;
  letter-spacing: 0.2em;
  color: var(--text-light);
  padding: 16px 48px;
  width: 100%;
  text-align: center;
  border-bottom: 1px solid rgba(201,168,76,0.15);
  transition: color var(--transition), background var(--transition);
}

.mobile-menu__item:hover { color: var(--gold); }

.mobile-menu__item:first-child { border-top: 1px solid rgba(201,168,76,0.15); }

.mobile-menu__reserve {
  margin-top: 24px;
  border: 1px solid var(--gold);
  color: var(--gold);
  padding: 12px 48px;
  letter-spacing: 0.2em;
  font-size: 0.9rem;
}

.mobile-menu__sns {
  display: flex;
  gap: 24px;
  margin-top: 32px;
}

.mobile-menu__sns a {
  color: var(--text-muted);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  transition: color var(--transition);
}

.mobile-menu__sns a:hover { color: var(--gold); }

/* ===== Hero ===== */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(160deg, rgba(123,28,28,0.6) 0%, rgba(26,13,13,0.9) 60%),
    url('../images/hero.jpg') center center / cover no-repeat;
  z-index: 0;
}

.hero__pattern {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: repeating-linear-gradient(
    45deg,
    var(--gold) 0,
    var(--gold) 1px,
    transparent 0,
    transparent 50%
  );
  background-size: 20px 20px;
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 24px;
}

.hero__en {
  font-family: var(--font-en);
  font-size: clamp(0.8rem, 2.5vw, 1rem);
  letter-spacing: 0.4em;
  color: var(--gold);
  text-transform: uppercase;
  display: block;
  margin-bottom: 20px;
  opacity: 0;
  animation: fadeInUp 2s ease 0.3s forwards;
}

.hero__logo {
  width: min(220px, 55vw);
  margin: 0 auto 24px;
  opacity: 0;
  animation: fadeInUp 2s ease 0.6s forwards;
}

.hero__catch {
  font-size: clamp(1.4rem, 4vw, 2.2rem);
  font-weight: 300;
  letter-spacing: 0.18em;
  line-height: 2.2;
  color: var(--text-light);
  opacity: 0;
  animation: fadeInUp 2s ease 0.3s forwards;
}

.hero__catch span {
  display: block;
  color: var(--gold);
  font-size: 0.78em;
  letter-spacing: 0.2em;
  margin-top: 8px;
}

.hero__cta {
  margin-top: 56px;
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeInUp 2s ease 0.6s forwards;
}

.hero__scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--gold);
  font-family: var(--font-en);
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
}

.hero__scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--gold), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

/* ===== Hero (Inner Pages) ===== */
.page-hero {
  height: 280px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 48px;
  position: relative;
  overflow: hidden;
  margin-top: 72px;
  background: linear-gradient(160deg, var(--crimson-dark) 0%, var(--bg-dark) 100%);
}

.page-hero__pattern {
  position: absolute;
  inset: 0;
  opacity: 0.05;
  background-image: repeating-linear-gradient(
    45deg, var(--gold) 0, var(--gold) 1px, transparent 0, transparent 50%
  );
  background-size: 20px 20px;
}

.page-hero__content { position: relative; z-index: 1; text-align: center; }

.page-hero__en {
  font-family: var(--font-en);
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  color: var(--gold);
  text-transform: uppercase;
  display: block;
  margin-bottom: 8px;
}

.page-hero__jp {
  font-size: clamp(1.5rem, 5vw, 2.2rem);
  font-weight: 500;
  letter-spacing: 0.15em;
}

/* Breadcrumb */
.breadcrumb {
  background: var(--crimson-deeper);
  padding: 12px 0;
}

.breadcrumb__list {
  display: flex;
  gap: 8px;
  font-size: 0.78rem;
  color: var(--text-muted);
  list-style: none;
  padding: 0;
  margin: 0;
}

.breadcrumb__item a { color: var(--gold); transition: opacity var(--transition); }
.breadcrumb__item a:hover { opacity: 0.7; }
.breadcrumb__sep { color: var(--gold); opacity: 0.4; }

/* ===== About (Top) ===== */
.about-top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-top__img {
  position: relative;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--crimson-dark), var(--bg-mid));
  overflow: hidden;
}

.about-top__img::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 30%, rgba(201,168,76,0.15) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 70%, rgba(123,28,28,0.4) 0%, transparent 50%);
}

.about-top__img-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  opacity: 0.4;
  font-family: var(--font-en);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  gap: 8px;
}

.about-top__img-border {
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(201,168,76,0.3);
  pointer-events: none;
}

.about-top__body { color: var(--text-light); }

.about-top__label {
  font-family: var(--font-en);
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  color: var(--gold);
  text-transform: uppercase;
  display: block;
  margin-bottom: 16px;
}

.about-top__title {
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  font-weight: 500;
  letter-spacing: 0.12em;
  line-height: 1.7;
  margin-bottom: 24px;
}

.about-top__text {
  font-size: 0.9rem;
  line-height: 2;
  color: rgba(245,238,216,0.8);
  margin-bottom: 36px;
}

/* ===== Feature Cards ===== */
.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 2px;
}

.feature-card {
  background: var(--bg-mid);
  padding: 48px 32px;
  text-align: center;
  transition: background var(--transition);
}

.feature-card:hover { background: rgba(123,28,28,0.4); }

.feature-card__icon {
  font-family: var(--font-en);
  font-size: 2rem;
  color: var(--gold);
  margin-bottom: 20px;
  display: block;
  letter-spacing: 0.1em;
}

.feature-card__title {
  font-size: 1rem;
  letter-spacing: 0.12em;
  margin-bottom: 12px;
  color: var(--text-light);
}

.feature-card__text {
  font-size: 0.82rem;
  line-height: 1.9;
  color: var(--text-muted);
}

/* ===== Menu Preview ===== */
.menu-preview {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.menu-card {
  border: 1px solid var(--border-gold);
  padding: 36px;
  position: relative;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.menu-card:hover {
  border-color: var(--gold);
  box-shadow: var(--shadow-gold);
}

.menu-card__category {
  font-family: var(--font-en);
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 16px;
}

.menu-card__title {
  font-size: 1.1rem;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.menu-card__price {
  font-family: var(--font-en);
  font-size: 0.9rem;
  color: var(--gold);
  letter-spacing: 0.1em;
}

.menu-card__img {
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--crimson-dark) 0%, var(--bg-mid) 100%);
  margin-bottom: 20px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(201,168,76,0.3);
  font-family: var(--font-en);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
}

/* ===== Scene Section ===== */
.scenes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.scene-card {
  background: var(--bg-light);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

.scene-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}

.scene-card__img {
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--crimson-dark) 0%, var(--bg-mid) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(201,168,76,0.4);
  font-family: var(--font-en);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
}

.scene-card__body {
  padding: 24px;
  color: var(--text-dark);
}

.scene-card__title {
  font-size: 1rem;
  letter-spacing: 0.1em;
  margin-bottom: 10px;
  color: var(--crimson);
}

.scene-card__text {
  font-size: 0.82rem;
  line-height: 1.9;
  color: var(--text-gray);
}

/* ===== Info Bar ===== */
.info-bar {
  background: var(--crimson-dark);
  padding: 40px 0;
}

.info-bar__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  divide: var(--border-gold);
}

.info-item {
  text-align: center;
  padding: 24px;
  border-right: 1px solid rgba(201,168,76,0.2);
}

.info-item:last-child { border-right: none; }

.info-item__label {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--gold);
  margin-bottom: 8px;
  display: block;
}

.info-item__value {
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  color: var(--text-light);
  line-height: 1.6;
}

/* ===== News ===== */
.news-list { display: flex; flex-direction: column; gap: 0; }

.news-item {
  display: grid;
  grid-template-columns: 140px auto 1fr;
  align-items: center;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid rgba(201,168,76,0.15);
  transition: opacity var(--transition);
  color: var(--text-dark);
}

.section--light .news-item { color: var(--text-dark); }
.section--mid .news-item { color: var(--text-light); }

.news-item:hover { opacity: 0.7; }

.news-item__date {
  font-family: var(--font-en);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  color: var(--gold);
  white-space: nowrap;
}

.news-item__tag {
  display: inline-block;
  padding: 3px 12px;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  border: 1px solid var(--gold);
  color: var(--gold);
  white-space: nowrap;
}

.news-item__title {
  font-size: 0.88rem;
  letter-spacing: 0.06em;
  line-height: 1.6;
}

/* ===== Guide Table ===== */
.guide-table {
  width: 100%;
  border-collapse: collapse;
}

.guide-table th,
.guide-table td {
  padding: 18px 24px;
  text-align: left;
  border-bottom: 1px solid rgba(201,168,76,0.15);
  font-size: 0.9rem;
  letter-spacing: 0.06em;
}

.guide-table th {
  width: 200px;
  color: var(--gold);
  font-weight: 400;
  vertical-align: top;
}

.section--light .guide-table th { color: var(--crimson); }
.section--light .guide-table td { color: var(--text-dark); }
.section--mid .guide-table th { color: var(--gold); }
.section--mid .guide-table td { color: var(--text-light); }

/* ===== FAQ ===== */
.faq-list { display: flex; flex-direction: column; gap: 0; }

.faq-item { border-bottom: 1px solid rgba(201,168,76,0.2); }

.faq-item__q {
  display: grid;
  grid-template-columns: 32px 1fr 24px;
  align-items: center;
  gap: 16px;
  padding: 24px 0;
  cursor: pointer;
  transition: color var(--transition);
  font-size: 0.95rem;
  letter-spacing: 0.06em;
}

.faq-item__q:hover { color: var(--gold); }

.faq-item__q-mark {
  font-family: var(--font-en);
  font-size: 1.2rem;
  color: var(--gold);
  font-weight: 300;
}

.faq-item__arrow {
  width: 20px;
  height: 20px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  color: var(--gold);
  transition: transform var(--transition);
  flex-shrink: 0;
}

.faq-item.open .faq-item__arrow { transform: rotate(180deg); }

.faq-item__a {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 16px;
  padding: 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.open .faq-item__a {
  max-height: 200px;
  padding-bottom: 24px;
}

.faq-item__a-mark {
  font-family: var(--font-en);
  font-size: 1.2rem;
  color: var(--crimson);
  font-weight: 300;
}

.faq-item__a-text {
  font-size: 0.88rem;
  line-height: 2;
  color: rgba(245,238,216,0.75);
}

.section--light .faq-item__a-text { color: var(--text-gray); }

/* ===== Access ===== */
.access-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.access-map {
  aspect-ratio: 4/3;
  background: var(--bg-mid);
  overflow: hidden;
}

.access-map iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(20%) contrast(1.1);
}

.access-info__title {
  font-size: 1.2rem;
  letter-spacing: 0.12em;
  margin-bottom: 24px;
  color: var(--gold);
}

.access-detail {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.access-detail__item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 16px;
  font-size: 0.88rem;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(201,168,76,0.15);
}

.access-detail__label { color: var(--gold); letter-spacing: 0.1em; }

/* ===== Charge Cards (店舗情報・料金システム) ===== */
.charge-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-bottom: 32px;
}

.charge-card {
  background: var(--crimson-dark);
  padding: 32px 24px;
  text-align: center;
}

.charge-card__label {
  font-size: 1rem;
  letter-spacing: 0.1em;
  color: var(--text-light);
  margin-bottom: 10px;
}

.charge-card__price {
  font-family: var(--font-en);
  font-size: 1.8rem;
  color: var(--gold);
  line-height: 1.2;
}

.charge-card__note {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 8px;
}

@media (max-width: 768px) {
  .charge-cards { grid-template-columns: 1fr; }
  .charge-card { padding: 22px 24px; }
  .charge-card__label { margin-bottom: 6px; }
  .charge-card__price { font-size: 1.6rem; }
}

/* ===== Contact Methods (Tel / LINE) ===== */
.contact-methods {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 880px;
  margin: 0 auto;
}

.contact-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: var(--crimson-dark);
  padding: 48px 32px;
  border: 1px solid rgba(201,168,76,0.2);
  transition: border-color var(--transition), transform var(--transition);
  text-decoration: none;
  color: var(--text-light);
}

.contact-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
}

.contact-card__icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  background: rgba(201,168,76,0.1);
  border: 1px solid var(--border-gold);
}

.contact-card__icon svg {
  width: 28px;
  height: 28px;
  fill: var(--gold);
}

.contact-card__icon--line {
  background: #06C755;
  border-color: #06C755;
}

.contact-card__icon--line svg {
  fill: #fff;
}

.contact-card__en {
  font-family: var(--font-en);
  font-size: 1rem;
  letter-spacing: 0.3em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 6px;
}

.contact-card__jp {
  font-size: 1.1rem;
  letter-spacing: 0.15em;
  margin-bottom: 16px;
  color: var(--text-light);
}

.contact-card__value {
  font-family: var(--font-en);
  font-size: 1.4rem;
  letter-spacing: 0.05em;
  color: var(--text-light);
  margin-bottom: 12px;
  word-break: break-all;
}

.contact-card__note {
  font-size: 0.8rem;
  line-height: 1.9;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.contact-card__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  border: 1px solid var(--gold);
  color: var(--gold);
  background: transparent;
  transition: background var(--transition), color var(--transition);
}

.contact-card:hover .contact-card__btn {
  background: var(--gold);
  color: var(--bg-dark);
}

.contact-card--line .contact-card__btn {
  border-color: #06C755;
  color: #06C755;
}

.contact-card--line:hover .contact-card__btn {
  background: #06C755;
  color: #fff;
}

@media (max-width: 768px) {
  .contact-methods { grid-template-columns: 1fr; }
  .contact-card { padding: 36px 24px; }
}

/* ===== Contact Form ===== */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 680px;
  margin: 0 auto;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label {
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.form-required {
  display: inline-block;
  margin-left: 8px;
  font-size: 0.7rem;
  color: var(--crimson);
  background: rgba(123,28,28,0.2);
  padding: 2px 8px;
  letter-spacing: 0.05em;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 14px 18px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-gold);
  color: var(--text-light);
  font-family: var(--font-serif);
  font-size: 0.9rem;
  transition: border-color var(--transition);
  outline: none;
  letter-spacing: 0.05em;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--gold);
  background: rgba(201,168,76,0.05);
}

.form-textarea { resize: vertical; min-height: 140px; }

.form-select { appearance: none; cursor: pointer; }

.form-note {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.8;
}

/* ===== Reserve CTA ===== */
.reserve-cta {
  background: linear-gradient(135deg, var(--crimson-dark), var(--bg-dark));
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.reserve-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: repeating-linear-gradient(
    45deg, var(--gold) 0, var(--gold) 1px, transparent 0, transparent 50%
  );
  background-size: 20px 20px;
}

.reserve-cta__title {
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  letter-spacing: 0.15em;
  margin-bottom: 12px;
}

.reserve-cta__sub {
  font-size: 0.85rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  margin-bottom: 40px;
}

.reserve-cta__btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== Footer ===== */
.footer {
  background: var(--crimson-deeper);
  padding: 60px 0 0;
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(201,168,76,0.15);
}

.footer__brand img {
  height: 56px;
  width: auto;
  margin-bottom: 16px;
}

.footer__brand-name {
  font-size: 1rem;
  letter-spacing: 0.1em;
  margin-bottom: 4px;
}

.footer__brand-en {
  font-family: var(--font-en);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--gold);
  margin-bottom: 16px;
  display: block;
}

.footer__info {
  font-size: 0.8rem;
  line-height: 2;
  color: rgba(245,238,216,0.6);
}

.footer__nav-title {
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  color: var(--gold);
  text-transform: uppercase;
  font-family: var(--font-en);
  margin-bottom: 16px;
}

.footer__nav-list { display: flex; flex-direction: column; gap: 10px; }

.footer__nav-link {
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  color: rgba(245,238,216,0.6);
  transition: color var(--transition);
}

.footer__nav-link:hover { color: var(--gold); }

.footer__sns { display: flex; gap: 16px; margin-top: 20px; }

.sns-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: #c8c8c8;
  transition: opacity 0.2s, transform 0.2s;
  flex-shrink: 0;
}

.sns-btn:hover {
  opacity: 0.8;
  transform: translateY(-2px);
}

.sns-btn svg {
  width: 24px;
  height: 24px;
}

.sns-btn img {
  width: 48px;
  height: 48px;
  border-radius: 12px;
}

.sns-instagram:not([href="#"]) {
  background: transparent;
}

.sns-line:not([href="#"]) { background: transparent; }

.sns-btn[href="#"] {
  pointer-events: none;
  cursor: default;
}

.footer__bottom {
  padding: 20px 0;
  text-align: center;
}

.footer__copy {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: rgba(245,238,216,0.3);
  font-family: var(--font-en);
}

/* ===== Page Top Button ===== */
.page-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  background: rgba(26,13,13,0.8);
  border: 1px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--gold);
  font-size: 0.7rem;
  z-index: 500;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  text-decoration: none;
  letter-spacing: 0.05em;
}

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

.page-top:hover {
  background: var(--gold);
  color: var(--bg-dark);
}

/* ===== Animations ===== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

.fade-in {
  opacity: 0;
  transform: translateY(48px);
  transition: opacity 1.6s cubic-bezier(0.22, 0.61, 0.36, 1), transform 1.6s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-delay-1 { transition-delay: 0.15s; }
.fade-in-delay-2 { transition-delay: 0.35s; }
.fade-in-delay-3 { transition-delay: 0.55s; }

/* ===== Staff Placeholder ===== */
.coming-soon-box {
  text-align: center;
  padding: 100px 32px;
  border: 1px solid var(--border-gold);
  max-width: 500px;
  margin: 0 auto;
}

.coming-soon-box__en {
  font-family: var(--font-en);
  font-size: 2rem;
  letter-spacing: 0.3em;
  color: var(--gold);
  display: block;
  margin-bottom: 16px;
}

.coming-soon-box__jp {
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

/* ===== Reserve Modal ===== */
.reserve-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.reserve-modal.open {
  opacity: 1;
  visibility: visible;
}

.reserve-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 5, 5, 0.88);
  backdrop-filter: blur(4px);
}

.reserve-modal__content {
  position: relative;
  z-index: 1;
  background: var(--bg-mid);
  border: 1px solid var(--border-gold);
  padding: 56px 48px;
  max-width: 520px;
  width: calc(100% - 48px);
  text-align: center;
  transform: translateY(24px);
  transition: transform 0.4s ease;
}

.reserve-modal.open .reserve-modal__content {
  transform: translateY(0);
}

.reserve-modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  background: none;
  border: 1px solid rgba(201,168,76,0.3);
  color: var(--gold);
  cursor: pointer;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}

.reserve-modal__close:hover { background: rgba(201,168,76,0.12); }

.reserve-modal__en {
  font-family: var(--font-en);
  font-size: 0.78rem;
  letter-spacing: 0.3em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.reserve-modal__title {
  font-size: 1rem;
  letter-spacing: 0.12em;
  color: var(--text-light);
  font-weight: 400;
  margin-bottom: 40px;
}

.reserve-modal__options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.reserve-modal__option {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 36px 20px;
  border: 1px solid rgba(201,168,76,0.25);
  text-decoration: none;
  color: var(--text-light);
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}

.reserve-modal__option:hover {
  border-color: var(--gold);
  background: rgba(201,168,76,0.06);
  transform: translateY(-4px);
  color: var(--text-light);
}

.reserve-modal__option-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.reserve-modal__option--line .reserve-modal__option-icon { background: #06C755; }

.reserve-modal__option--tel .reserve-modal__option-icon {
  background: rgba(201,168,76,0.1);
  border: 1px solid var(--border-gold);
}

.reserve-modal__option-icon svg {
  width: 28px;
  height: 28px;
  fill: #fff;
}

.reserve-modal__option--tel .reserve-modal__option-icon svg { fill: var(--gold); }

.reserve-modal__option-label {
  font-size: 0.95rem;
  letter-spacing: 0.1em;
}

.reserve-modal__option-note {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
}

@media (max-width: 480px) {
  .reserve-modal__content { padding: 48px 24px; }
  .reserve-modal__options { grid-template-columns: 1fr; }
}

/* ===== Privacy ===== */
.privacy-content {
  max-width: 800px;
  margin: 0 auto;
}

.privacy-section {
  margin-bottom: 48px;
}

.privacy-section h2 {
  font-size: 1rem;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-gold);
}

.privacy-section p,
.privacy-section li {
  font-size: 0.88rem;
  line-height: 2;
  color: rgba(245,238,216,0.75);
}

.privacy-section ul { padding-left: 1.5em; }

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .about-top { grid-template-columns: 1fr; gap: 48px; }
  .info-bar__inner { grid-template-columns: repeat(2, 1fr); }
  .info-item:nth-child(2) { border-right: none; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: span 2; }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .header { padding: 0 20px; }
  .header__nav, .header__reserve { display: none; }
  .hamburger { display: flex; }

  /* concept values カード: SP時は数字を上、テキストを下に */
  .values-card {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 16px !important;
    padding: 28px 24px !important;
  }

  .features { grid-template-columns: 1fr; gap: 2px; }
  .menu-preview { grid-template-columns: 1fr; }
  .scenes { grid-template-columns: 1fr; }
  .info-bar__inner { grid-template-columns: 1fr 1fr; }
  .access-grid { grid-template-columns: 1fr; }

  /* feature-card: スマホ時はテキストを左寄せ */
  .feature-card__title,
  .feature-card__text { text-align: left; }

  /* scene-card: スマホ時はpadding縮小で文字幅を確保 */
  .scene-card__body { padding: 16px; }

  /* オーナーメッセージ: スマホ時は左寄せ */
  .owner-message { text-align: left !important; }

  .news-item { grid-template-columns: 1fr; gap: 8px; }
  .guide-table th { width: 120px; font-size: 0.82rem; }
  .guide-table td { font-size: 0.82rem; }

  .footer__inner { grid-template-columns: 1fr; gap: 32px; }
  .footer__brand { grid-column: auto; }

  .hero__catch {
    font-size: 0.92rem;
    letter-spacing: 0.08em;
    line-height: 2;
  }
  .hero__catch span {
    letter-spacing: 0.1em;
  }
  .page-top { bottom: 20px; right: 20px; }

  .hero {
    height: auto;
    min-height: unset;
    padding: 130px 0 70px;
  }

  .hero__bg {
    background:
      linear-gradient(160deg, rgba(123,28,28,0.55) 0%, rgba(26,13,13,0.88) 60%),
      url('../images/hero.jpg') center 72px / 130% auto no-repeat #1a0d0d;
  }
}

@media (max-width: 480px) {
  .info-bar__inner { grid-template-columns: 1fr; }
  .info-item { border-right: none; border-bottom: 1px solid rgba(201,168,76,0.2); }
  .reserve-cta__btns { flex-direction: column; align-items: center; }
  .hero__cta { flex-direction: column; align-items: center; }

  /* 文字の折り返し対策：スマホ時にletter-spacingを縮小 */
  p, li, td, th {
    letter-spacing: 0.04em !important;
  }
}

/* ===== Shop Gallery ===== */
.shop-gallery { overflow: hidden; }

.shop-gallery__track {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 4px;
}

.shop-gallery__slide {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.shop-gallery__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}

.shop-gallery__slide:hover img { transform: scale(1.03); }

.shop-gallery__dots { display: none; }

@media (max-width: 768px) {
  .shop-gallery__track {
    display: flex;
    overflow-x: scroll;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 0;
  }
  .shop-gallery__track::-webkit-scrollbar { display: none; }
  .shop-gallery__slide {
    flex: 0 0 100%;
    scroll-snap-align: start;
  }
  .shop-gallery__dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 14px;
  }
  .shop-gallery__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(201,168,76,0.3);
    cursor: pointer;
    transition: background 0.3s;
  }
  .shop-gallery__dot.active { background: var(--gold); }
}