:root {
  --ink: #211d19;
  --muted: #756d65;
  --paper: #f8f6f1;
  --surface: #fffefa;
  --surface-soft: #f2eee6;
  --accent: #b4823e;
  --accent-dark: #90652f;
  --line: #e7e1d8;
  --shadow: 0 12px 32px rgba(39, 31, 23, 0.08);
  --shadow-strong: 0 18px 44px rgba(28, 21, 16, 0.14);
  --radius: 16px;
  --content: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 72px;
}

body {
  margin: 0;
  padding-bottom: 70px;
  color: var(--ink);
  background: var(--paper);
  font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  line-height: 1.75;
}

body.menu-open {
  overflow: hidden;
}

body.modal-open {
  overflow: hidden;
}

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

a {
  color: inherit;
}

h1,
h2,
h3,
p,
figure,
dl {
  margin-top: 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255, 254, 250, 0.94);
  border-bottom: 1px solid rgba(231, 225, 216, 0.9);
  backdrop-filter: blur(14px);
}

.header-inner {
  min-height: 64px;
  padding: 8px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  color: #fff;
  background: var(--ink);
  border-radius: 50%;
  font-size: 15px;
  font-weight: 800;
}

.brand-text {
  font-size: 19px;
  font-weight: 900;
}

.menu-toggle {
  display: block;
  width: 44px;
  height: 44px;
  padding: 10px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--ink);
}

.menu-toggle-line {
  display: block;
  width: 100%;
  height: 2px;
  margin: 5px 0;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-open .menu-toggle-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-open .menu-toggle-line:nth-child(2) {
  opacity: 0;
}

.menu-open .menu-toggle-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.site-nav {
  position: fixed;
  inset: 64px 0 auto;
  display: grid;
  padding: 8px 18px 20px;
  background: rgba(255, 254, 250, 0.99);
  border-bottom: 1px solid var(--line);
  box-shadow: var(--shadow);
  transform: translateY(-130%);
  transition: transform 180ms ease;
}

.site-nav.is-open {
  transform: translateY(0);
}

.site-nav a {
  padding: 14px 2px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.hero {
  position: relative;
  min-height: calc(100svh - 64px);
  display: grid;
  align-items: end;
  overflow: hidden;
  color: #fff;
  background: var(--ink);
}

.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 58% center;
  filter: brightness(0.88) saturate(0.96);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(18, 15, 12, 0.05) 25%, rgba(18, 15, 12, 0.26) 56%, rgba(18, 15, 12, 0.84) 100%),
    linear-gradient(90deg, rgba(18, 15, 12, 0.32), transparent 70%);
}

.hero-bg {
  display: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 100px 18px 38px;
}

.hero-copy-block {
  max-width: 620px;
}

.eyebrow,
.section-kicker {
  margin-bottom: 8px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero .eyebrow {
  display: inline-flex;
  padding: 5px 11px;
  border: 0;
  border-radius: 999px;
  color: #f5d28a;
  background: rgba(20, 15, 10, 0.58);
  font-size: 11px;
  font-weight: 700;
  box-shadow: none;
  text-shadow: none;
  backdrop-filter: blur(6px);
}

h1 {
  margin-bottom: 12px;
  font-size: 48px;
  line-height: 1.08;
  letter-spacing: 0;
  text-shadow: 0 4px 18px rgba(0, 0, 0, 0.28);
}

.hero-copy {
  max-width: 460px;
  margin-bottom: 22px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.6;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.34);
}

.hero-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: 11px 14px;
  border: 1px solid transparent;
  border-radius: 12px;
  font-size: 13px;
  font-weight: 900;
  line-height: 1.35;
  text-align: center;
  text-decoration: none;
  transition: transform 160ms ease, background-color 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button-primary {
  color: #fff;
  background: var(--accent);
  box-shadow: 0 8px 22px rgba(25, 18, 12, 0.22);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--accent-dark);
}

.button-secondary {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.62);
  background: rgba(20, 16, 13, 0.24);
  backdrop-filter: blur(8px);
}

.section {
  padding: 30px 14px;
}

.section:first-of-type {
  padding-top: 34px;
}

.section-inner {
  width: min(100%, var(--content));
  margin: 0 auto;
}

.section-kicker {
  color: var(--accent-dark);
}

h2 {
  margin-bottom: 18px;
  color: var(--ink);
  font-size: 28px;
  line-height: 1.3;
}

h3 {
  margin-bottom: 5px;
  font-size: 19px;
  line-height: 1.4;
}

.intro-section .section-inner,
.seats-section .section-inner,
.menu-section .section-inner,
.shop-access-section .section-inner,
.contact-box {
  padding: 22px;
  border: 1px solid rgba(231, 225, 216, 0.8);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.intro-section p,
.section-heading p,
.contact-section p {
  color: var(--muted);
  font-size: 14px;
}

.split {
  display: grid;
  gap: 22px;
}

.photo-frame {
  position: relative;
  min-height: auto;
  aspect-ratio: 4 / 3;
  margin: 0;
  overflow: hidden;
  border-radius: 12px;
  background: var(--surface-soft);
}

.photo-frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.photo-frame img.is-hidden {
  display: none;
}

.photo-frame figcaption {
  position: absolute;
  left: 10px;
  bottom: 10px;
  padding: 5px 10px;
  border-radius: 8px;
  color: #fff;
  background: rgba(22, 18, 15, 0.68);
  font-size: 11px;
  font-weight: 800;
  backdrop-filter: blur(6px);
}

.section-heading {
  margin-bottom: 18px;
}

.seat-grid {
  display: grid;
  gap: 16px;
}

.seat-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}

.seat-card figure {
  margin: 0;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--surface-soft);
}

.seat-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.seat-card img.is-hidden {
  display: none;
}

.seat-card-body {
  padding: 15px 16px 17px;
}

.seat-card-body p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.menu-photo {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}

.menu-zoom-trigger {
  position: relative;
  width: 100%;
  display: block;
  padding: 8px;
  border: 0;
  background: var(--surface-soft);
  cursor: zoom-in;
}

.menu-zoom-trigger img {
  width: 100%;
  height: 220px;
  object-fit: contain;
  border-radius: 9px;
}

.menu-zoom-hint {
  position: absolute;
  right: 16px;
  bottom: 16px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 11px;
  border-radius: 999px;
  color: #fff;
  background: rgba(33, 29, 25, 0.82);
  font-size: 11px;
  font-weight: 800;
  box-shadow: 0 5px 16px rgba(33, 29, 25, 0.2);
  backdrop-filter: blur(8px);
}

.zoom-icon {
  position: relative;
  width: 13px;
  height: 13px;
  display: inline-block;
  border: 2px solid currentColor;
  border-radius: 50%;
}

.zoom-icon::after {
  content: "";
  position: absolute;
  right: -5px;
  bottom: -3px;
  width: 6px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  transform: rotate(45deg);
}

.menu-photo figcaption {
  padding: 12px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.menu-photo figcaption button {
  padding: 5px 0;
  border: 0;
  color: var(--accent-dark);
  background: transparent;
  font: inherit;
  cursor: zoom-in;
}

.menu-modal[hidden] {
  display: none;
}

.menu-modal {
  position: fixed;
  z-index: 100;
  inset: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  color: #fff;
  background: rgba(12, 11, 10, 0.94);
  overscroll-behavior: contain;
}

.menu-modal-header {
  min-height: 58px;
  padding: max(8px, env(safe-area-inset-top)) 12px 8px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(12, 11, 10, 0.88);
}

.menu-modal-header p {
  margin: 0;
  font-size: 14px;
  font-weight: 800;
}

.menu-modal-close {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  padding: 0 0 4px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
  font-size: 29px;
  line-height: 1;
  cursor: pointer;
}

.menu-modal-scroll {
  overflow: auto;
  padding: 16px;
  text-align: center;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  touch-action: pan-x pan-y pinch-zoom;
}

.menu-modal-scroll img {
  width: min(680px, 155vw);
  max-width: none;
  height: auto;
  min-width: 0;
  margin: 0 auto;
  border-radius: 8px;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.35);
}

.shop-access-layout {
  display: grid;
  gap: 20px;
}

.shop-info,
.access-map {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}

.shop-info {
  padding: 0 16px;
}

.shop-info-list {
  margin: 0;
}

.shop-info-list div {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 10px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
}

.shop-info-list div:last-child {
  border-bottom: 0;
}

.shop-info-list dt {
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
}

.shop-info-list dd {
  margin: 0;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.65;
}

.shop-info-list a {
  color: var(--ink);
}

.access-map {
  padding: 10px;
}

.map-panel {
  min-height: 280px;
  overflow: hidden;
  border-radius: 10px;
  background: var(--surface-soft);
}

.map-panel iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 280px;
}

.route {
  margin: 12px 4px 14px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.access-map .button {
  width: 100%;
}

.contact-section {
  padding-bottom: 34px;
}

.contact-box {
  text-align: center;
}

.contact-box h2 {
  margin-bottom: 10px;
}

.phone-number {
  display: inline-flex;
  margin-top: 6px;
  color: var(--ink);
  font-size: 29px;
  font-weight: 900;
  line-height: 1.2;
  text-decoration: none;
}

.site-footer {
  color: var(--muted);
  background: var(--paper);
}

.footer-inner {
  padding: 24px 18px 92px;
  font-size: 11px;
  text-align: center;
}

.footer-inner p {
  margin-bottom: 3px;
}

.footer-brand {
  color: var(--ink);
  font-size: 17px;
  font-weight: 900;
}

.footer-inner small {
  display: block;
  margin-top: 12px;
}

.mobile-bottom-nav {
  position: fixed;
  z-index: 40;
  right: 8px;
  bottom: 8px;
  left: 8px;
  min-height: 60px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  overflow: hidden;
  border: 1px solid rgba(231, 225, 216, 0.9);
  border-radius: 16px;
  background: rgba(255, 254, 250, 0.96);
  box-shadow: 0 10px 32px rgba(31, 25, 20, 0.16);
  backdrop-filter: blur(14px);
}

.mobile-bottom-nav a {
  min-width: 0;
  display: grid;
  place-content: center;
  gap: 1px;
  padding: 7px 2px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 800;
  text-align: center;
  text-decoration: none;
}

.mobile-bottom-nav a span:first-child {
  color: var(--accent-dark);
  font-size: 18px;
  line-height: 1;
}

.mobile-bottom-nav .mobile-bottom-primary {
  color: #fff;
  background: var(--accent);
}

.mobile-bottom-nav .mobile-bottom-primary span:first-child {
  color: #fff;
}

@media (min-width: 700px) {
  body {
    padding-bottom: 0;
  }

  .header-inner {
    width: min(100%, var(--content));
    min-height: 72px;
    margin: 0 auto;
    padding: 8px 22px;
  }

  .menu-toggle,
  .mobile-bottom-nav {
    display: none;
  }

  .site-nav {
    position: static;
    display: flex;
    gap: 22px;
    padding: 0;
    background: transparent;
    border: 0;
    box-shadow: none;
    transform: none;
  }

  .site-nav a {
    padding: 8px 0;
    border: 0;
    font-size: 13px;
  }

  .hero {
    min-height: 72vh;
    align-items: center;
  }

  .hero-image {
    object-position: center;
  }

  .hero::after {
    background:
      linear-gradient(90deg, rgba(18, 15, 12, 0.58), rgba(18, 15, 12, 0.12) 70%),
      linear-gradient(180deg, transparent 55%, rgba(18, 15, 12, 0.42));
  }

  .hero-inner {
    width: min(100%, var(--content));
    margin: 0 auto;
    padding: 100px 22px;
  }

  h1 {
    font-size: 72px;
  }

  .hero-copy {
    font-size: 21px;
  }

  .hero-actions {
    display: flex;
  }

  .button {
    min-width: 180px;
  }

  .section {
    padding: 50px 22px;
  }

  .intro-section .section-inner,
  .seats-section .section-inner,
  .menu-section .section-inner,
  .shop-access-section .section-inner,
  .contact-box {
    padding: 34px;
  }

  .split {
    grid-template-columns: minmax(0, 0.9fr) minmax(380px, 1.1fr);
    gap: 44px;
    align-items: center;
  }

  h2 {
    font-size: 36px;
  }

  .seat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
  }

  .menu-zoom-trigger img {
    height: 420px;
  }

  .menu-modal-scroll img {
    width: min(1100px, 90vw);
  }

  .shop-access-layout {
    grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
    gap: 24px;
  }

  .map-panel,
  .map-panel iframe {
    min-height: 390px;
  }

  .phone-number {
    font-size: 46px;
  }

  .footer-inner {
    width: min(100%, var(--content));
    margin: 0 auto;
    padding: 30px 22px;
  }
}