:root {
  color-scheme: light;
  --ink: #211b16;
  --muted: #71685f;
  --paper: #fffaf2;
  --warm: #f3eadf;
  --line: #ddd0c2;
  --wood: #8d5c38;
  --caramel: #b05722;
  --green: #596a3f;
  --tomato: #b73421;
  --white: #ffffff;
  --shadow: 0 22px 60px rgba(45, 31, 21, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", system-ui, sans-serif;
  letter-spacing: 0;
}

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

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

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 56px);
  color: var(--white);
  transition: background 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled {
  color: var(--ink);
  background: rgba(255, 250, 242, 0.92);
  box-shadow: 0 1px 0 rgba(58, 43, 31, 0.1);
  backdrop-filter: blur(18px);
}

.brand {
  font-family: "Noto Serif JP", serif;
  font-weight: 700;
  font-size: 20px;
}

.nav {
  display: flex;
  gap: clamp(14px, 2.8vw, 36px);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
}

.hero {
  position: relative;
  min-height: 96svh;
  display: grid;
  align-items: end;
  padding: 108px clamp(18px, 5vw, 72px) 46px;
  overflow: hidden;
  background: #1c1713;
}

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

.hero-media img,
.hero-slide {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(1.03);
  animation: heroFade 30s ease-in-out infinite;
}

.hero-slide:nth-child(1) {
  animation-delay: 0s;
}

.hero-slide:nth-child(2) {
  animation-delay: 5s;
}

.hero-slide:nth-child(3) {
  animation-delay: 10s;
}

.hero-slide:nth-child(4) {
  animation-delay: 15s;
}

.hero-slide:nth-child(5) {
  animation-delay: 20s;
}

.hero-slide:nth-child(6) {
  animation-delay: 25s;
}

@keyframes heroFade {
  0% {
    opacity: 0;
    transform: scale(1.04);
  }

  4%,
  17% {
    opacity: 1;
    transform: scale(1);
  }

  23%,
  100% {
    opacity: 0;
    transform: scale(1.04);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-slide {
    animation: none;
  }

  .hero-slide:first-child {
    opacity: 1;
  }
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(23, 17, 12, 0.72), rgba(23, 17, 12, 0.28) 46%, rgba(23, 17, 12, 0.2)),
    linear-gradient(0deg, rgba(23, 17, 12, 0.7), rgba(23, 17, 12, 0.04) 45%);
}

.hero-copy {
  position: relative;
  z-index: 2;
  width: min(760px, 100%);
  color: var(--white);
}

.kicker,
.section-label {
  margin: 0 0 14px;
  color: var(--caramel);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .kicker {
  color: #f4c691;
}

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

h1,
h2 {
  font-family: "Noto Serif JP", serif;
  font-weight: 700;
}

h1 {
  margin-bottom: 18px;
  font-size: clamp(52px, 10vw, 128px);
  line-height: 0.95;
  font-weight: 700;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(30px, 4vw, 56px);
  line-height: 1.25;
  letter-spacing: 0.01em;
}

h3 {
  margin-bottom: 8px;
  font-size: 22px;
}

.lead {
  width: min(560px, 100%);
  margin-bottom: 30px;
  font-size: clamp(17px, 2vw, 22px);
  line-height: 1.8;
  font-weight: 600;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.32);
}

.hero-actions,
.access-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  transition: transform 160ms ease, background 160ms ease, color 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  color: var(--paper);
  background: var(--caramel);
  border-color: var(--caramel);
}

.button.ghost {
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.7);
}

.button.outline {
  color: var(--ink);
  background: transparent;
  border-color: var(--line);
}

.hero-panel {
  position: absolute;
  z-index: 3;
  right: clamp(18px, 5vw, 72px);
  bottom: 46px;
  display: grid;
  gap: 8px;
  width: min(360px, calc(100% - 36px));
  padding: 22px 24px;
  color: var(--white);
  background: rgba(34, 25, 18, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 8px;
  backdrop-filter: blur(14px);
}

.hero-panel strong {
  font-size: clamp(22px, 2.4vw, 32px);
  line-height: 1.25;
}

.hero-panel span,
.hero-panel small {
  color: rgba(255, 255, 255, 0.72);
  font-size: clamp(13px, 1.5vw, 18px);
  line-height: 1.35;
}

.section {
  padding: clamp(72px, 10vw, 132px) clamp(18px, 5vw, 72px);
}

.intro {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(243, 234, 223, 0) 0 46%, rgba(221, 208, 194, 0.74) 46% 100%),
    var(--paper);
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
}

.section-head,
.access {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}

.section-head > p {
  margin-top: 34px;
}

.intro-grid p,
.section-head p,
.feature-copy p,
.footer small {
  color: var(--muted);
  line-height: 1.9;
}

.intro-grid p,
.section-head p {
  max-width: 620px;
  font-size: 16px;
}

.intro-copy {
  position: relative;
  z-index: 1;
}

.intro-visual {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  grid-template-rows: 210px 260px;
  gap: 12px;
  min-height: 480px;
}

.intro-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.intro-visual img:first-child {
  grid-row: 1 / 3;
}

.day {
  background: #efe3d5;
}

.time-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 38px;
}

.time-block {
  position: relative;
  min-height: 420px;
  overflow: hidden;
  border-radius: 8px;
  background: var(--ink);
  box-shadow: var(--shadow);
  outline: 1px solid rgba(255, 255, 255, 0.42);
  outline-offset: -8px;
}

.time-block img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 300ms ease;
}

.time-block:hover img {
  transform: scale(1.04);
}

.time-block::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(0deg, rgba(21, 15, 10, 0.78), rgba(21, 15, 10, 0.1) 58%);
}

.time-block div {
  position: absolute;
  z-index: 2;
  left: 24px;
  right: 24px;
  bottom: 24px;
  color: var(--white);
}

.time-block p {
  margin-bottom: 8px;
  color: #f4c691;
  font-weight: 800;
}

.time-block h3 {
  font-family: "Noto Serif JP", serif;
  font-size: 24px;
  line-height: 1.35;
  font-weight: 700;
}

.time-block span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  font-weight: 700;
}

.feature {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  min-height: 680px;
  background: var(--green);
  color: var(--white);
}

.feature-image img {
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
}

.feature-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(48px, 7vw, 96px);
}

.feature-copy .section-label {
  color: #f8c78c;
}

.feature-copy p {
  color: rgba(255, 255, 255, 0.78);
  max-width: 520px;
}

.gallery {
  background: #1e1813;
  color: var(--white);
}

.gallery .section-head p {
  color: rgba(255, 255, 255, 0.68);
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-top: 38px;
}

.photo-grid img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.access {
  background: var(--warm);
}

.access-copy dl {
  display: grid;
  gap: 18px;
  margin: 28px 0 30px;
}

.access-copy dt {
  margin-bottom: 4px;
  color: var(--caramel);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.access-copy dd {
  margin: 0;
  line-height: 1.7;
}

.map-wrap {
  min-height: 520px;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.map-wrap iframe {
  width: 100%;
  height: 100%;
  min-height: 520px;
  border: 0;
  filter: saturate(0.88) contrast(0.96);
}

.reservation {
  background:
    linear-gradient(135deg, rgba(89, 106, 63, 0.14), rgba(176, 87, 34, 0.16)),
    var(--paper);
}

.reservation-inner {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  padding: clamp(28px, 5vw, 56px);
  border: 1px solid rgba(141, 92, 56, 0.22);
  border-radius: 8px;
  background: rgba(255, 250, 242, 0.78);
  box-shadow: var(--shadow);
}

.reservation-copy {
  display: grid;
  gap: 22px;
  justify-items: start;
}

.reservation-copy p {
  max-width: 560px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: clamp(18px, 2.2vw, 25px);
  font-weight: 700;
  line-height: 1.8;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 28px clamp(18px, 5vw, 72px);
  background: var(--ink);
  color: var(--white);
}

.footer p {
  margin: 0;
  font-family: "Noto Serif JP", serif;
  font-weight: 700;
}

.footer small {
  color: rgba(255, 255, 255, 0.62);
}

@media (max-width: 980px) {
  .nav {
    display: none;
  }

  .hero {
    min-height: 90svh;
  }

  .hero-panel {
    position: relative;
    right: auto;
    bottom: auto;
    margin-top: 34px;
  }

  .intro-grid,
  .section-head,
  .access,
  .feature,
  .reservation-inner {
    grid-template-columns: 1fr;
  }

  .intro-visual {
    grid-template-rows: 220px 220px;
  }

  .time-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .photo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section-head > p {
    margin-top: 0;
  }

  .feature-image img {
    min-height: 360px;
  }
}

@media (max-width: 620px) {
  .site-header {
    padding: 16px 18px;
  }

  .hero {
    min-height: 92svh;
    padding: 92px 18px 28px;
  }

  .hero-shade {
    background:
      linear-gradient(0deg, rgba(23, 17, 12, 0.82), rgba(23, 17, 12, 0.12) 56%),
      linear-gradient(90deg, rgba(23, 17, 12, 0.48), rgba(23, 17, 12, 0.16));
  }

  .button {
    flex: 1 1 150px;
  }

  .section {
    padding: 68px 18px;
  }

  .intro-visual {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(3, 220px);
    min-height: auto;
  }

  .intro-visual img:first-child {
    grid-row: auto;
  }

  .time-grid {
    grid-template-columns: 1fr;
  }

  .time-block {
    min-height: 350px;
  }

  .feature-copy {
    padding: 54px 18px 64px;
  }

  .footer {
    display: grid;
  }
}