:root {
  --bg: #f3efe7;
  --surface: #fbf8f1;
  --surface-soft: #f1ece3;
  --ink: #262623;
  --muted: rgba(38, 38, 35, 0.72);
  --line: rgba(38, 38, 35, 0.10);
  --accent: #335d63;
  --accent-deep: #24484e;
  --accent-soft: #d3b07a;
  --cedar: #8d5a3b;
  --shadow: 0 18px 44px rgba(38, 38, 35, 0.09);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  overflow-x: hidden;
}

body {
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at top left, rgba(51, 93, 99, 0.08), transparent 28%),
    radial-gradient(circle at 85% 12%, rgba(211, 176, 122, 0.14), transparent 24%),
    var(--bg);
  color: var(--ink);
  font-family: "Plus Jakarta Sans", "Hiragino Sans", "Noto Sans JP", sans-serif;
  line-height: 1.8;
}

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

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

.container {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(251, 248, 241, 0.86);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.site-header__inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.site-header__panel {
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand__mark {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(36, 72, 78, 0.10), rgba(51, 93, 99, 0.18));
  color: var(--accent);
  flex: none;
}

.brand__mark svg {
  width: 30px;
  height: 30px;
}

.brand__logo {
  display: block;
  flex: none;
}

.brand__logo svg {
  height: 76px;
  width: auto;
  display: block;
}

.brand__text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand__name,
.hero h1,
.section h2,
.page h1,
.page h2,
.card__title,
.footer-brand strong {
  font-family: "Kiwi Maru", serif;
  font-weight: 500;
}

.brand__note {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

.nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 14px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.nav a.is-button,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  background: var(--accent-deep);
  color: #fdfaf4;
  box-shadow: 0 10px 22px rgba(36, 72, 78, 0.18);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-toggle {
  display: none;
}

.button--soft {
  background: rgba(36, 72, 78, 0.08);
  color: var(--ink);
  box-shadow: none;
}

.button--ghost {
  background: transparent;
  color: var(--accent-deep);
  border: 1px solid rgba(36, 72, 78, 0.22);
  box-shadow: none;
}

.button:hover,
.nav a.is-button:hover {
  transform: translateY(-1px);
}

.lang-switcher {
  position: relative;
}

.lang-switcher__summary {
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  min-height: 36px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(251, 248, 241, 0.92);
}

.lang-switcher__summary::-webkit-details-marker {
  display: none;
}

.lang-switcher__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-deep);
}

.lang-switcher__code {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.lang-switcher__menu {
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  display: grid;
  gap: 6px;
  padding: 10px;
  min-width: 110px;
  background: rgba(251, 248, 241, 0.98);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: var(--shadow);
}

.lang-switcher:not([open]) .lang-switcher__menu {
  display: none;
}

.lang-switcher__item {
  padding: 8px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.lang-switcher__item.is-active {
  background: var(--accent-deep);
  color: #fff;
}

.hero {
  position: relative;
  min-height: 88vh;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.hero__media,
.hero__overlay {
  position: absolute;
  inset: 0;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.92) contrast(0.96) brightness(0.82);
}

.hero__overlay {
  background:
    linear-gradient(180deg, rgba(16, 26, 28, 0.10), rgba(16, 26, 28, 0.18) 40%, rgba(16, 26, 28, 0.70)),
    linear-gradient(90deg, rgba(36, 72, 78, 0.12), transparent 28%, rgba(141, 90, 59, 0.14));
}

.hero__content {
  position: relative;
  z-index: 1;
  padding: 120px 0 88px;
  text-align: center;
  color: #fdf9f1;
}

.eyebrow,
.section__label,
.card__meta,
.footer-nav__label,
.ceramic-strip__label {
  margin: 0 0 14px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.eyebrow {
  color: #f0ca8d;
}

.hero h1 {
  margin: 0;
  font-size: clamp(36px, 5vw, 66px);
  line-height: 1.42;
}

.hero p {
  width: min(720px, calc(100% - 24px));
  margin: 18px auto 0;
  color: rgba(253, 249, 241, 0.92);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 26px;
}

.hero__pills,
.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-top: 20px;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(253, 249, 241, 0.14);
  border: 1px solid rgba(253, 249, 241, 0.16);
  color: #fdf9f1;
  font-size: 12px;
  font-weight: 700;
}

.pill--soft {
  background: rgba(36, 72, 78, 0.08);
  border-color: transparent;
  color: var(--accent);
}

.section {
  padding: 108px 0;
}

.section--forest {
  background: linear-gradient(180deg, #30575c 0%, #27494e 100%);
  color: #f8f3ea;
}

.section--sand,
.section--booking {
  background: transparent;
}

.section--journey {
  background:
    radial-gradient(circle at top right, rgba(51, 93, 99, 0.08), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.36), rgba(255, 255, 255, 0.08));
}

.section__heading {
  display: grid;
  gap: 14px;
  margin-bottom: 34px;
  max-width: 760px;
}

.section__label,
.card__meta {
  color: var(--accent-soft);
}

.section h2 {
  margin: 0;
  font-size: clamp(28px, 3.2vw, 42px);
  line-height: 1.56;
}

.lead,
.card__text,
.page__intro,
.note,
.prose p,
.prose li {
  color: var(--muted);
}

.section--forest .lead,
.section--forest .card__text,
.section--forest .card__meta {
  color: rgba(248, 243, 234, 0.84);
}

.section--forest h2,
.section--forest .card__title {
  color: #f8f3ea;
}

.grid {
  display: grid;
  gap: 24px;
}

.grid.cols-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid.cols-3 {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.card {
  overflow: hidden;
  border-radius: 28px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.section--forest .card {
  background: rgba(18, 33, 35, 0.18);
  border-color: rgba(248, 243, 234, 0.12);
  box-shadow: none;
}

.card img {
  width: 100%;
  aspect-ratio: 1.08 / 1;
  object-fit: cover;
}

.card__body {
  padding: 24px;
}

.card__title {
  margin: 0;
  font-size: 20px;
  line-height: 1.55;
}

.card__text {
  margin: 12px 0 0;
  font-size: 14px;
}

.card--plain .card__body {
  min-height: 100%;
}

.card--journey {
  background:
    linear-gradient(180deg, rgba(251, 248, 241, 0.96), rgba(245, 239, 230, 0.92));
}

.card--journey .card__body {
  display: grid;
  gap: 8px;
  min-height: 100%;
}

.card--journey .card__meta {
  margin-bottom: 2px;
  color: var(--accent);
}

.ceramic-strip {
  padding: 30px 0 10px;
  overflow: hidden;
}

.ceramic-strip__inner {
  border-top: 1px solid rgba(36, 72, 78, 0.16);
  border-bottom: 1px solid rgba(36, 72, 78, 0.16);
  padding: 18px 0 22px;
}

.ceramic-strip__label {
  color: rgba(36, 72, 78, 0.62);
  margin-bottom: 18px;
}

.ceramic-strip__track {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 34px;
}

.ceramic {
  width: 88px;
  height: 88px;
  fill: none;
  stroke: var(--accent);
  stroke-width: 4;
  opacity: 0.88;
  transform: translateY(14px) scale(0.96);
  transition: transform 0.8s ease, opacity 0.8s ease;
}

.ceramic--cup {
  stroke: var(--cedar);
}

.ceramic--vase {
  stroke: var(--accent-soft);
}

.ceramic-strip.is-visible .ceramic {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.ceramic-strip.is-visible .ceramic--plate {
  animation: floatUp 4.6s ease-in-out infinite;
}

.ceramic-strip.is-visible .ceramic--cup {
  animation: floatUp 5.2s ease-in-out infinite 0.4s;
}

.ceramic-strip.is-visible .ceramic--vase {
  animation: floatUp 4.9s ease-in-out infinite 0.2s;
}

@keyframes floatUp {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.booking-frame {
  border-radius: 28px;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(36, 72, 78, 0.06), rgba(211, 176, 122, 0.08));
  box-shadow: var(--shadow);
}

.booking-frame__body {
  padding: 30px;
}

.booking-route {
  display: grid;
  gap: 10px;
  margin-bottom: 20px;
  padding: 18px 20px;
  border-radius: 18px;
  background: rgba(36, 72, 78, 0.06);
  border: 1px solid rgba(36, 72, 78, 0.08);
}

.booking-route h3 {
  margin: 0;
  font-size: 22px;
}

.booking-route p {
  margin: 0;
  color: var(--muted);
}

.page {
  padding: 48px 0 0;
}

.page__header {
  max-width: 780px;
  margin-bottom: 28px;
}

.page__header h1 {
  text-wrap: balance;
}

.page__intro {
  text-wrap: pretty;
}

.prose {
  max-width: 860px;
}

.prose h2 {
  margin-top: 36px;
  font-size: 24px;
}

.fact-list {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}

.site-footer {
  margin-top: 96px;
  background: linear-gradient(180deg, #1d3236 0%, #16272a 100%);
  color: rgba(251, 248, 241, 0.82);
}

.site-footer__inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 28px;
  padding: 44px 0 22px;
}

.footer-brand {
  max-width: 360px;
}

.footer-brand strong {
  color: #fff;
  display: inline-block;
  margin-bottom: 8px;
  font-size: 21px;
}

.footer-nav {
  display: grid;
  gap: 10px;
  min-width: 180px;
}

.footer-nav__label {
  color: var(--accent-soft);
  margin-bottom: 6px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding: 18px 0 36px;
  border-top: 1px solid rgba(251, 248, 241, 0.10);
  font-size: 12px;
  color: rgba(251, 248, 241, 0.58);
}

@media (max-width: 900px) {
  .site-header__inner {
    min-height: auto;
    padding: 12px 0;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 12px 10px;
    align-items: center;
  }

  .site-header__panel {
    grid-column: 1 / -1;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
    padding-top: 14px;
  }

  .site-header.is-menu-open .site-header__panel {
    display: flex;
  }

  .nav-toggle {
    justify-self: end;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 38px;
    padding: 0 14px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(251, 248, 241, 0.92);
    color: var(--ink);
    font: inherit;
    cursor: pointer;
  }

  .nav-toggle__label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .nav-toggle__bars {
    display: inline-flex;
    flex-direction: column;
    gap: 3px;
  }

  .nav-toggle__bars span {
    width: 16px;
    height: 1.5px;
    border-radius: 999px;
    background: currentColor;
    transition: transform 0.24s ease, opacity 0.24s ease;
  }

  .site-header.is-menu-open .nav-toggle__bars span:nth-child(1) {
    transform: translateY(4.5px) rotate(45deg);
  }

  .site-header.is-menu-open .nav-toggle__bars span:nth-child(2) {
    opacity: 0;
  }

  .site-header.is-menu-open .nav-toggle__bars span:nth-child(3) {
    transform: translateY(-4.5px) rotate(-45deg);
  }

  .nav {
    width: 100%;
    justify-content: flex-start;
    align-items: stretch;
    flex-direction: column;
    gap: 8px;
  }

  .hero {
    min-height: auto;
  }

  .hero__content {
    padding-top: 112px;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 28px, 1120px);
  }

  .nav a {
    padding: 11px 12px;
    border-radius: 16px;
    background: rgba(51, 93, 99, 0.08);
  }

  .nav a.is-button {
    justify-content: center;
  }

  .hero h1 {
    font-size: 34px;
  }

  .page__header h1 {
    font-size: clamp(30px, 8.5vw, 42px);
    line-height: 1.35;
  }

  .page__intro,
  .prose,
  .card__text,
  .fact-list {
    overflow-wrap: anywhere;
    word-break: normal;
  }

  .section {
    padding: 84px 0;
  }

  .card__body,
  .booking-frame__body {
    padding: 20px;
  }

  .ceramic-strip__track {
    gap: 16px;
  }

  .ceramic {
    width: 64px;
    height: 64px;
  }
}

@media (max-width: 400px) {
  .container {
    width: min(100% - 24px, 1120px);
  }

  .site-header__inner {
    padding: 10px 0;
  }

  .brand__mark {
    width: 40px;
    height: 40px;
    border-radius: 12px;
  }

  .brand__mark svg {
    width: 24px;
    height: 24px;
  }

  .nav {
    gap: 8px;
  }

  .hero__content {
    padding-top: 96px;
  }

  .hero h1 {
    font-size: 28px;
  }

  .section {
    padding: 64px 0;
  }

  .page {
    padding-top: 32px;
  }

  .prose ul,
  .fact-list {
    padding-left: 18px;
  }

  .booking-route h3 {
    font-size: 19px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .ceramic,
  .button,
  .nav a.is-button {
    transition: none;
    animation: none;
  }
}