:root {
  --bg: #fffdf8;
  --cream: #f6ead9;
  --light: #f5f4ef;
  --gold: #d99a1e;
  --gold-dark: #a9680d;
  --smoke: #c6632b;
  --charcoal: #2d241f;
  --brown: #5a3521;
  --muted: #766b62;
  --line: #e6ded2;
  --white: #ffffff;
  --shadow: 0 18px 50px rgba(45, 36, 31, 0.12);
  --serif: "Noto Serif JP", serif;
  --sans: "Noto Sans JP", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  position: relative;
  margin: 0;
  color: var(--charcoal);
  background:
    radial-gradient(circle at 10% 12%, rgba(255, 255, 255, 0.82) 0 7px, transparent 8px),
    radial-gradient(circle at 82% 18%, rgba(255, 255, 255, 0.62) 0 4px, transparent 5px),
    radial-gradient(circle at 72% 58%, rgba(255, 255, 255, 0.5) 0 9px, transparent 10px),
    radial-gradient(circle at 24% 76%, rgba(255, 255, 255, 0.55) 0 5px, transparent 6px),
    linear-gradient(180deg, #fffdf8 0%, #fff6e3 18%, #f3c45d 42%, #dfa432 64%, #fff5df 100%);
  background-attachment: fixed;
  font-family: var(--sans);
  line-height: 1.8;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(circle, rgba(255, 255, 255, 0.58) 0 2px, transparent 3px) 0 0 / 72px 72px,
    radial-gradient(circle, rgba(255, 255, 255, 0.42) 0 1px, transparent 2px) 28px 22px / 96px 96px,
    linear-gradient(90deg, rgba(255, 255, 255, 0.42), transparent 18%, transparent 82%, rgba(255, 255, 255, 0.28));
  content: "";
  opacity: 0.42;
}

main,
.site-footer {
  position: relative;
  z-index: 1;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

.pc-only {
  display: inline;
}

.sp-only {
  display: none;
}

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  left: 0;
  right: 0;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  min-height: 78px;
  padding: 12px clamp(18px, 4vw, 54px);
  background:
    linear-gradient(180deg, rgba(255, 253, 248, 0.95), rgba(255, 246, 227, 0.9));
  border-bottom: 1px solid rgba(230, 222, 210, 0.7);
  backdrop-filter: blur(16px);
  transition: box-shadow 0.25s ease, min-height 0.25s ease;
}

.site-header.is-scrolled {
  min-height: 68px;
  box-shadow: 0 8px 30px rgba(45, 36, 31, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 218px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  color: var(--white);
  background: var(--gold);
  border-radius: 50%;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-text {
  font-family: var(--serif);
  font-weight: 700;
  line-height: 1.35;
}

.global-nav {
  display: flex;
  justify-content: center;
  gap: clamp(16px, 2.5vw, 34px);
  font-size: 14px;
  font-weight: 700;
}

.global-nav a {
  position: relative;
  padding: 8px 0;
}

.global-nav a::after {
  position: absolute;
  left: 0;
  bottom: 2px;
  width: 100%;
  height: 2px;
  background: var(--gold);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.25s ease;
}

.global-nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-actions,
.hero-actions,
.footer-links {
  display: flex;
  align-items: center;
  gap: 10px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 18px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.2;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(45, 36, 31, 0.14);
}

.button-primary {
  color: var(--white);
  background: var(--gold-dark);
}

.button-light {
  color: var(--brown);
  background: var(--white);
}

.button-ghost {
  color: var(--brown);
  background: transparent;
  border-color: var(--line);
}

.button-large {
  min-height: 54px;
  padding-inline: 24px;
}

.button-full {
  width: 100%;
}

.nav-toggle {
  display: none;
}

.hero {
  position: relative;
  display: grid;
  align-items: end;
  min-height: 92svh;
  overflow: hidden;
  padding: 150px clamp(20px, 7vw, 96px) 86px;
  color: var(--white);
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media {
  background:
    linear-gradient(90deg, rgba(45, 36, 31, 0.3), rgba(45, 36, 31, 0.05)),
    url("../assets/images/hero-interior.jpg") center / cover;
  transform: scale(1.02);
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(45, 36, 31, 0.78) 0%, rgba(45, 36, 31, 0.45) 46%, rgba(45, 36, 31, 0.18) 100%),
    linear-gradient(0deg, rgba(169, 104, 13, 0.54), rgba(45, 36, 31, 0.02) 48%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #ffd37b;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0;
}

h1 {
  font-size: clamp(42px, 7vw, 86px);
}

h2 {
  font-size: clamp(28px, 4.2vw, 50px);
}

h3 {
  margin: 0 0 8px;
  font-size: 20px;
  line-height: 1.5;
}

.hero-copy {
  max-width: 620px;
  margin: 22px 0 30px;
  font-size: clamp(16px, 2vw, 19px);
  font-weight: 700;
}

.hero-note {
  position: absolute;
  z-index: 3;
  right: clamp(20px, 4vw, 54px);
  bottom: 28px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  max-width: 460px;
}

.hero-note span {
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  backdrop-filter: blur(12px);
}

.section-inner {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: clamp(72px, 10vw, 124px) 0;
}

.band-light {
  background:
    linear-gradient(180deg, rgba(255, 253, 248, 0.96), rgba(255, 247, 230, 0.92));
}

.band-cream {
  background:
    linear-gradient(180deg, rgba(255, 243, 215, 0.95), rgba(246, 217, 153, 0.86));
}

main > section:not(.hero) {
  position: relative;
  overflow: hidden;
}

main > section:not(.hero)::before {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 7% 18%, rgba(255, 255, 255, 0.6) 0 10px, transparent 11px),
    radial-gradient(circle at 88% 24%, rgba(255, 255, 255, 0.5) 0 6px, transparent 7px),
    radial-gradient(circle at 18% 82%, rgba(255, 255, 255, 0.48) 0 5px, transparent 6px),
    radial-gradient(circle at 78% 72%, rgba(255, 255, 255, 0.42) 0 8px, transparent 9px);
  content: "";
  opacity: 0.48;
}

.two-column,
.feature-grid,
.story-layout,
.info-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(34px, 6vw, 72px);
  align-items: center;
}

.lead-copy p,
.feature-text p,
.story-copy p,
.instagram-card p {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 16px;
}

.feature-image img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.check-list {
  display: grid;
  gap: 10px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 30px;
  font-weight: 700;
}

.check-list li::before {
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 14px;
  height: 14px;
  background: var(--gold);
  border-radius: 50%;
  content: "";
}

.section-title {
  max-width: 760px;
  margin-bottom: 42px;
}

.section-title p {
  color: var(--muted);
}

.menu-detail-link {
  margin-top: 18px;
}

.menu-slider {
  position: relative;
}

.menu-slider-button {
  display: none;
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
}

.menu-card {
  display: grid;
  grid-template-rows: auto 1fr;
  min-height: 100%;
  overflow: hidden;
  background: var(--white);
  border: 1px solid rgba(230, 222, 210, 0.75);
  border-radius: 8px;
  box-shadow: 0 12px 32px rgba(45, 36, 31, 0.07);
}

.menu-card:nth-child(1),
.menu-card:nth-child(2) {
  grid-column: span 3;
}

.menu-card:nth-child(n+3) {
  grid-column: span 2;
}

.menu-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.menu-card div {
  padding: 24px;
}

.menu-card span {
  display: inline-block;
  margin-bottom: 8px;
  color: var(--gold-dark);
  font-weight: 800;
}

.menu-card p,
.scene-card p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.story-panel {
  padding: clamp(26px, 4vw, 44px);
  background: var(--brown);
  border-radius: 8px;
  color: var(--white);
  box-shadow: var(--shadow);
}

.story-panel dl,
.info-table dl {
  margin: 0;
}

.story-panel div {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.story-panel div:last-child {
  border-bottom: 0;
}

.story-panel dt {
  color: #f3d6ad;
  font-weight: 700;
}

.story-panel dd {
  margin: 0;
  font-size: 22px;
  font-weight: 800;
}

.scene-section {
  background:
    linear-gradient(180deg, rgba(255, 253, 248, 0.95), rgba(255, 244, 220, 0.9)),
    url("../assets/images/interior-counter.jpg") center / cover;
}

.scene-section::before {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255, 253, 248, 0.98) 0%, rgba(255, 253, 248, 0.84) 48%, rgba(255, 246, 226, 0.66) 100%),
    linear-gradient(180deg, transparent, rgba(90, 53, 33, 0.08));
  content: "";
}

.scene-section .section-title {
  padding: 0 0 18px 22px;
  border-left: 5px solid var(--gold);
}

.scene-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.scene-card {
  position: relative;
  min-height: 180px;
  padding: 58px 24px 24px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(230, 222, 210, 0.82);
  border-radius: 8px;
  box-shadow: 0 16px 34px rgba(90, 53, 33, 0.09);
}

.scene-card::after {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 86px;
  height: 86px;
  background:
    linear-gradient(135deg, transparent 50%, rgba(217, 154, 30, 0.13) 50%);
  content: "";
}

.scene-card h3 {
  position: relative;
  z-index: 1;
  margin-top: 0;
  margin-bottom: 0;
}

.scene-card p {
  position: relative;
  z-index: 1;
}

.gallery-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(280px, 38%);
  gap: 18px;
  overflow-x: auto;
  padding-bottom: 12px;
  scroll-snap-type: x mandatory;
}

.gallery-track img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 8px;
  scroll-snap-align: start;
}

.instagram-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: clamp(28px, 5vw, 46px);
  background: var(--white);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.info-grid {
  align-items: stretch;
}

.info-table,
.access-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 32px rgba(45, 36, 31, 0.06);
}

.info-table {
  padding: clamp(24px, 4vw, 40px);
}

.info-table div {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 20px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

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

.info-table dt {
  color: var(--gold-dark);
  font-weight: 800;
}

.info-table dd {
  margin: 0;
}

.access-card {
  display: grid;
  gap: 18px;
  padding: 18px;
}

.map-embed {
  overflow: hidden;
  min-height: 360px;
  border-radius: 6px;
}

.map-embed iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 360px;
  border: 0;
}

.site-footer {
  padding: 52px 20px 96px;
  color: var(--white);
  background: var(--charcoal);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  width: min(1120px, 100%);
  margin: 0 auto;
}

.footer-logo {
  margin: 0 0 10px;
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 700;
}

.footer-inner p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
}

.footer-links {
  flex-wrap: wrap;
  justify-content: flex-end;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.86);
  font-weight: 700;
}

.copyright {
  width: min(1120px, 100%);
  margin: 34px auto 0;
  color: rgba(255, 255, 255, 0.55);
  font-size: 12px;
}

.floating-reserve {
  position: fixed;
  z-index: 60;
  right: 18px;
  bottom: 18px;
  display: flex;
  gap: 8px;
  padding: 8px;
  background: rgba(255, 253, 248, 0.92);
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: 0 14px 36px rgba(45, 36, 31, 0.18);
  backdrop-filter: blur(14px);
}

.floating-reserve a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 8px 16px;
  color: var(--white);
  background: var(--gold-dark);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
}

.floating-reserve a:nth-child(2) {
  background: var(--smoke);
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }

  .nav-toggle {
    display: grid;
    gap: 5px;
    place-content: center;
    width: 44px;
    height: 44px;
    padding: 10px;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 50%;
    cursor: pointer;
  }

  .nav-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    background: var(--charcoal);
    border-radius: 999px;
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

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

  .nav-toggle.is-open span:nth-child(2) {
    opacity: 0;
  }

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

  .global-nav {
    position: absolute;
    z-index: 60;
    top: calc(100% + 8px);
    left: 16px;
    right: 16px;
    display: grid;
    gap: 4px;
    padding: 18px;
    background: rgba(255, 253, 248, 0.98);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

  .global-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .global-nav a {
    padding: 12px;
  }

  .header-actions {
    display: none;
  }

  .two-column,
  .feature-grid,
  .story-layout,
  .info-grid {
    grid-template-columns: 1fr;
  }

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

  .menu-card:nth-child(n) {
    grid-column: span 1;
  }
}

@media (max-width: 680px) {
  .pc-only {
    display: none;
  }

  .sp-only {
    display: inline;
  }

  .brand {
    min-width: 0;
  }

  .brand-mark {
    width: 42px;
    height: 42px;
    font-size: 13px;
  }

  .brand-text {
    font-size: 13px;
  }

  .hero {
    min-height: 86svh;
    padding: 128px 20px 100px;
  }

  .hero-media {
    background-position: 58% center;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
    max-width: 320px;
  }

  .hero-note {
    left: 20px;
    right: 20px;
    bottom: 20px;
  }

  .hero-note span {
    font-size: 12px;
  }

  .section-inner {
    width: min(100% - 32px, 1120px);
    padding: 64px 0;
  }

  .menu-grid,
  .scene-grid {
    grid-template-columns: 1fr;
  }

  .menu-slider {
    margin-inline: -16px;
    padding-inline: 16px;
  }

  .menu-slider .menu-grid {
    display: flex;
    gap: 16px;
    margin-inline: -16px;
    padding: 0 16px 4px;
    overflow-x: auto;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
  }

  .menu-slider .menu-grid::-webkit-scrollbar {
    display: none;
  }

  .menu-slider .menu-card {
    flex: 0 0 100%;
    scroll-snap-align: center;
  }

  .menu-slider-button {
    position: absolute;
    z-index: 2;
    top: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border: 1px solid rgba(230, 222, 210, 0.9);
    border-radius: 50%;
    color: var(--brown);
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 12px 28px rgba(45, 36, 31, 0.16);
    font-size: 20px;
    font-weight: 800;
    line-height: 1;
    transform: translateY(-50%);
  }

  .menu-slider-button-prev {
    left: 2px;
  }

  .menu-slider-button-next {
    right: 2px;
  }

  .scene-card {
    min-height: 210px;
  }

  .gallery-track {
    grid-auto-columns: minmax(250px, 82%);
  }

  .instagram-card,
  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .info-table div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .map-embed,
  .map-embed iframe {
    min-height: 240px;
  }

  .floating-reserve {
    left: 10px;
    right: 10px;
    bottom: 10px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-radius: 18px;
  }

  .floating-reserve a {
    min-height: 46px;
    padding-inline: 10px;
  }
}