/* ===== reset / base ===== */
*,
*::before,
*::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: "Noto Serif JP", "Shippori Mincho", "Hiragino Mincho ProN", serif;
  font-weight: 400;
  color: #2d2622;
  background: #faf6f1;
  overflow-x: hidden;
  line-height: 1.85;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
p { text-wrap: pretty; }
.nb { display: inline-block; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

/* ===== palette ===== */
:root {
  --ink: #2d2622;
  --ink-soft: #5b504a;
  --paper: #faf6f1;
  --paper-2: #f1eadf;
  --moon: #ffe6d9;       /* 月桃のコーラル淡 */
  --peach: #f59f86;      /* 月桃のコーラル */
  --leaf: #c8d7ad;       /* 月桃の葉緑 */
  --leaf-deep: #6f8a5d;
  --sand: #e8d9c2;
  --sea: #5e8a9a;
  --night: #1b2640;      /* 南大東の夜 */
  --gold: #c69a5b;
  --line: rgba(45, 38, 34, 0.18);
}

/* ===== header ===== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 22px;
  background: rgba(250, 246, 241, 0.78);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.brand {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.brand-sub {
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--ink-soft);
  font-family: "Cormorant Garamond", "Noto Serif JP", serif;
  text-transform: uppercase;
}
.brand-main {
  font-family: "Shippori Mincho", "Noto Serif JP", serif;
  font-size: 14px;
  letter-spacing: 0.04em;
  font-weight: 600;
  color: var(--ink);
  margin-top: 2px;
  white-space: nowrap;
}
.lang-switcher {
  display: flex;
  gap: 4px;
  flex-wrap: nowrap;
}
.lang-btn {
  padding: 6px 9px;
  font-size: 11px;
  letter-spacing: 0.08em;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink-soft);
  border-radius: 999px;
  transition: all 0.25s ease;
  min-width: 34px;
}
.lang-btn.is-active {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

/* ===== shared scene ===== */
.scene {
  position: relative;
  min-height: 100vh;
  padding: 110px 24px 80px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s ease, transform 0.9s ease;
}
.scene.is-visible { opacity: 1; transform: none; }

.section-title {
  text-align: center;
  margin: 0 0 48px;
  font-weight: 500;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.section-eyebrow {
  font-family: "Cormorant Garamond", "Noto Serif JP", serif;
  font-style: italic;
  font-size: 13px;
  letter-spacing: 0.18em;
  color: var(--peach);
  font-weight: 300;
}
.section-jp {
  font-family: "Shippori Mincho", serif;
  font-size: clamp(20px, 5vw, 28px);
  letter-spacing: 0.06em;
  color: var(--ink);
}

/* ===== Hero ===== */
.hero {
  background: linear-gradient(180deg, #fff7f1 0%, #fde4d6 55%, #f6c7b0 100%);
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  pointer-events: none;
}
.hero-grad {
  position: absolute; inset: 0;
  background: radial-gradient(circle at 70% 25%, rgba(255, 222, 199, 0.9), transparent 55%),
              radial-gradient(circle at 18% 78%, rgba(200, 215, 173, 0.55), transparent 50%);
}
.hero-orb {
  position: absolute;
  top: -12%; right: -18%;
  width: 75vw;
  max-width: 580px;
  opacity: 0.9;
}
.hero-leaf {
  position: absolute;
  bottom: -10%; left: -8%;
  width: 38vw;
  max-width: 260px;
  transform: rotate(-22deg);
}
.hero-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 880px;
  margin: 0 auto;
}
.hero-eyebrow span {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 12px;
  letter-spacing: 0.32em;
  color: var(--ink-soft);
  border-bottom: 1px solid var(--ink-soft);
  padding-bottom: 4px;
}
.hero-title {
  font-family: "Shippori Mincho", serif;
  font-weight: 600;
  font-size: clamp(34px, 11vw, 78px);
  line-height: 1.35;
  letter-spacing: 0.08em;
  margin: 36px 0 28px;
  color: var(--ink);
}
.hero-title .line { display: block; }
.hero-lead {
  font-family: "Noto Serif JP", serif;
  font-size: clamp(13px, 3.6vw, 16px);
  color: var(--ink-soft);
  line-height: 2;
  margin: 0 auto 30px;
}
.hero-credit {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px 10px;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--ink-soft);
  padding: 10px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.55);
}
.hero-credit .dot { opacity: 0.5; }

.scroll-cue {
  position: absolute;
  bottom: 28px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 10px;
  letter-spacing: 0.4em;
  color: var(--ink-soft);
}
.scroll-cue .line-down {
  width: 1px; height: 36px;
  background: linear-gradient(180deg, var(--ink-soft), transparent);
  animation: cue 2.2s ease-in-out infinite;
}
@keyframes cue {
  0%   { transform: scaleY(0.2); transform-origin: top; opacity: 0.3; }
  50%  { transform: scaleY(1); opacity: 1; }
  100% { transform: scaleY(0.2); transform-origin: bottom; opacity: 0.2; }
}

/* ===== strengths ===== */
.strengths { background: var(--paper); }
.strengths-grid {
  list-style: none;
  padding: 0; margin: 0;
  display: grid;
  gap: 22px;
  max-width: 1080px;
  width: 100%;
  margin-inline: auto;
}
@media (min-width: 760px) {
  .strengths-grid { grid-template-columns: repeat(3, 1fr); gap: 28px; }
}
.strength-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 36px 24px 30px;
  position: relative;
  box-shadow: 0 6px 26px rgba(45, 38, 34, 0.05);
}
.strength-num {
  position: absolute;
  top: 14px; right: 18px;
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 28px;
  color: var(--peach);
  opacity: 0.7;
}
.strength-tag {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--leaf-deep);
  margin: 0 0 12px;
}
.strength-headline {
  font-family: "Shippori Mincho", serif;
  font-size: clamp(20px, 5vw, 24px);
  letter-spacing: 0.06em;
  margin: 0 0 14px;
  line-height: 1.5;
  color: var(--ink);
}
.strength-sub {
  font-size: 13.5px;
  line-height: 1.95;
  color: var(--ink-soft);
  margin: 0;
}

/* ===== about ===== */
.about {
  background: linear-gradient(180deg, var(--paper) 0%, var(--paper-2) 100%);
  text-align: center;
}
.about-inner { max-width: 760px; margin: 0 auto; }
.about-eyebrow {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 12px;
  letter-spacing: 0.32em;
  color: var(--leaf-deep);
  margin: 0 0 16px;
}
.about-title {
  font-family: "Shippori Mincho", serif;
  font-size: clamp(26px, 7vw, 40px);
  line-height: 1.5;
  letter-spacing: 0.1em;
  margin: 0 0 32px;
  color: var(--ink);
  display: flex; flex-direction: column;
}
.about-body p {
  font-size: clamp(13px, 3.5vw, 15.5px);
  line-height: 2.1;
  color: var(--ink-soft);
  margin: 0 0 22px;
}
.about-meta {
  margin-top: 36px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 22px 0;
}
.meta-item {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 14px;
  padding: 4px 0;
}
.meta-item .meta-label { margin: 0; }
@media (min-width: 560px) {
  .about-meta { grid-template-columns: repeat(3, 1fr); gap: 12px; padding: 26px 0; }
  .meta-item { flex-direction: column; align-items: center; gap: 4px; }
}
.meta-item .meta-label {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--ink-soft);
  margin: 0 0 6px;
  text-transform: uppercase;
}
.meta-item .meta-value {
  font-size: 12.5px;
  color: var(--ink);
  margin: 0;
  font-family: "Noto Sans JP", sans-serif;
  line-height: 1.5;
}
.meta-item .meta-value strong {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 22px;
  color: var(--peach);
  margin-right: 2px;
}

/* ===== rooms ===== */
.rooms { background: #fff; }
.rooms-grid {
  list-style: none;
  padding: 0; margin: 0 auto;
  max-width: 1080px;
  display: grid;
  gap: 24px;
  width: 100%;
}
@media (min-width: 760px) {
  .rooms-grid { grid-template-columns: repeat(3, 1fr); gap: 26px; }
}
.room-card {
  background: var(--paper);
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--line);
}
.room-thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 14px;
}
.thumb-a {
  background:
    linear-gradient(135deg, rgba(255,255,255,0.0), rgba(0,0,0,0.18)),
    repeating-linear-gradient(45deg, #e7d9c2 0 16px, #e0d1b6 16px 32px);
}
.thumb-b {
  background:
    linear-gradient(160deg, rgba(255,255,255,0.0), rgba(0,0,0,0.15)),
    linear-gradient(180deg, #d9e3ed 0%, #b8c8d6 100%);
}
.thumb-c {
  background:
    linear-gradient(145deg, rgba(255,255,255,0.0), rgba(0,0,0,0.18)),
    linear-gradient(180deg, #f4d9c5 0%, #d6a78c 100%);
}
.thumb-label {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: #fff;
  background: rgba(0,0,0,0.45);
  padding: 4px 10px;
  border-radius: 2px;
  backdrop-filter: blur(2px);
}
.room-body { padding: 22px 22px 26px; }
.room-tag {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--peach);
  margin: 0 0 8px;
}
.room-name {
  font-family: "Shippori Mincho", serif;
  font-size: 19px;
  letter-spacing: 0.06em;
  margin: 0 0 12px;
  color: var(--ink);
}
.room-desc {
  font-size: 13px;
  line-height: 1.9;
  color: var(--ink-soft);
  margin: 0 0 16px;
}
.room-spec {
  margin: 0;
  border-top: 1px dashed var(--line);
  padding-top: 14px;
  font-family: "Noto Sans JP", sans-serif;
}
.room-spec > div {
  display: grid;
  grid-template-columns: 64px 1fr;
  font-size: 12px;
  line-height: 1.7;
  color: var(--ink-soft);
  margin-bottom: 4px;
}
.room-spec dt { color: var(--leaf-deep); margin: 0; }
.room-spec dd { margin: 0; }
.rooms-note {
  margin: 36px auto 0;
  font-size: 11.5px;
  text-align: center;
  color: var(--ink-soft);
  font-family: "Noto Sans JP", sans-serif;
  line-height: 1.9;
  max-width: 560px;
}
.rooms-note a {
  color: var(--peach);
  border-bottom: 1px solid var(--peach);
  padding-bottom: 1px;
}

/* ===== hospitality ===== */
.hospitality {
  background: linear-gradient(180deg, #f3ece1 0%, #e7dccc 100%);
}
.hosp-inner { max-width: 820px; margin: 0 auto; width: 100%; }
.hosp-eyebrow {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 12px;
  letter-spacing: 0.32em;
  color: var(--leaf-deep);
  text-align: center;
  margin: 0 0 14px;
}
.hosp-title {
  font-family: "Shippori Mincho", serif;
  font-size: clamp(22px, 6vw, 32px);
  line-height: 1.55;
  text-align: center;
  letter-spacing: 0.08em;
  margin: 0 0 44px;
  color: var(--ink);
}
.hosp-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 26px; }
@media (min-width: 760px) { .hosp-list { grid-template-columns: 1fr 1fr; gap: 28px 36px; } }
.hosp-list li {
  background: rgba(255, 255, 255, 0.7);
  border-radius: 4px;
  padding: 26px 22px 22px;
  border-left: 2px solid var(--peach);
}
.hosp-num {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 22px;
  color: var(--peach);
  margin: 0 0 4px;
}
.hosp-h {
  font-family: "Shippori Mincho", serif;
  font-size: 17px;
  letter-spacing: 0.05em;
  color: var(--ink);
  margin: 0 0 12px;
  line-height: 1.5;
}
.hosp-p {
  font-size: 13px;
  line-height: 1.95;
  color: var(--ink-soft);
  margin: 0;
}

/* ===== meals ===== */
.meals {
  background:
    radial-gradient(circle at 20% 15%, rgba(245, 159, 134, 0.18), transparent 50%),
    radial-gradient(circle at 80% 85%, rgba(200, 215, 173, 0.25), transparent 50%),
    var(--paper);
  text-align: center;
}
.meals-inner { max-width: 720px; margin: 0 auto; width: 100%; }
.meals-eyebrow {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 12px;
  letter-spacing: 0.32em;
  color: var(--peach);
  margin: 0 0 14px;
}
.meals-title {
  font-family: "Shippori Mincho", serif;
  font-size: clamp(24px, 6.5vw, 34px);
  line-height: 1.5;
  letter-spacing: 0.08em;
  margin: 0 0 30px;
  color: var(--ink);
}
.meals-body p {
  font-size: clamp(13px, 3.5vw, 15px);
  line-height: 2.1;
  color: var(--ink-soft);
  margin: 0 0 18px;
}
.meals-tags {
  list-style: none;
  padding: 0;
  margin: 36px 0 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}
.meals-tags li {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 11.5px;
  letter-spacing: 0.06em;
  padding: 6px 14px;
  background: #fff;
  border: 1px solid var(--line);
  color: var(--ink);
  border-radius: 999px;
}

/* ===== guide ===== */
.guide {
  background: linear-gradient(180deg, #fdf8f2 0%, #f6efde 100%);
}
.guide-grid {
  list-style: none;
  padding: 0; margin: 0 auto;
  max-width: 1080px;
  display: grid;
  gap: 20px;
  width: 100%;
}
@media (min-width: 560px) { .guide-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 880px) { .guide-grid { grid-template-columns: repeat(3, 1fr); } }
.guide-card {
  background: #fff;
  border-radius: 6px;
  padding: 24px 22px;
  border: 1px solid var(--line);
  text-align: left;
  color: var(--peach);
}
.guide-icon {
  width: 40px; height: 40px;
  margin-bottom: 14px;
}
.guide-icon svg { width: 100%; height: 100%; }
.guide-name {
  font-family: "Shippori Mincho", serif;
  font-size: 17px;
  letter-spacing: 0.05em;
  color: var(--ink);
  margin: 0 0 10px;
}
.guide-desc {
  font-size: 12.5px;
  line-height: 1.95;
  color: var(--ink-soft);
  margin: 0;
}

/* ===== access ===== */
.access { background: #fff; }
.access-inner { max-width: 940px; margin: 0 auto; width: 100%; }
.access-eyebrow {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 12px;
  letter-spacing: 0.32em;
  color: var(--peach);
  text-align: center;
  margin: 0 0 14px;
}
.access-title {
  font-family: "Shippori Mincho", serif;
  font-size: clamp(24px, 6.5vw, 34px);
  text-align: center;
  letter-spacing: 0.08em;
  margin: 0 0 40px;
  color: var(--ink);
}
.access-grid {
  display: grid;
  gap: 18px;
  margin-bottom: 32px;
}
@media (min-width: 760px) { .access-grid { grid-template-columns: repeat(3, 1fr); } }
.access-block {
  background: var(--paper);
  padding: 24px 22px;
  border-radius: 6px;
  border: 1px solid var(--line);
}
.access-mode {
  font-family: "Shippori Mincho", serif;
  font-size: 16px;
  margin: 0 0 14px;
  color: var(--ink);
  letter-spacing: 0.05em;
}
.access-route {
  font-size: 13px;
  line-height: 1.85;
  color: var(--ink-soft);
  margin: 0 0 10px;
  font-family: "Noto Sans JP", sans-serif;
}
.access-note {
  font-size: 11.5px;
  line-height: 1.8;
  color: var(--ink-soft);
  margin: 0;
  padding-top: 10px;
  border-top: 1px dashed var(--line);
  font-family: "Noto Sans JP", sans-serif;
  opacity: 0.85;
}
.access-map {
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--line);
}

/* ===== info ===== */
.info {
  background: linear-gradient(180deg, #f3ece1 0%, #ead9c2 100%);
}
.info-inner { max-width: 760px; margin: 0 auto; width: 100%; }
.info-eyebrow {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 12px;
  letter-spacing: 0.32em;
  color: var(--leaf-deep);
  text-align: center;
  margin: 0 0 14px;
}
.info-title {
  font-family: "Shippori Mincho", serif;
  font-size: clamp(24px, 6.5vw, 32px);
  text-align: center;
  letter-spacing: 0.08em;
  margin: 0 0 36px;
  color: var(--ink);
}
.info-table {
  background: rgba(255, 255, 255, 0.7);
  border-radius: 6px;
  padding: 8px 6px;
  margin: 0 0 36px;
}
.info-table > div {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px dashed var(--line);
  font-family: "Noto Sans JP", sans-serif;
  font-size: 13px;
  line-height: 1.8;
}
.info-table > div:last-child { border-bottom: none; }
.info-table dt { color: var(--leaf-deep); margin: 0; font-weight: 500; }
.info-table dd { color: var(--ink); margin: 0; }
.info-cta {
  display: grid;
  gap: 12px;
}
@media (min-width: 600px) { .info-cta { grid-template-columns: 1fr 1fr 1fr; } }
.cta-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 18px 16px;
  border-radius: 6px;
  background: #fff;
  border: 1px solid var(--ink);
  color: var(--ink);
  transition: all 0.25s ease;
  text-align: center;
  line-height: 1.4;
}
.cta-btn:hover { background: var(--ink); color: var(--paper); }
.cta-tel { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.cta-tel:hover { background: var(--peach); border-color: var(--peach); color: #fff; }
.cta-label {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 11px;
  letter-spacing: 0.12em;
  margin-bottom: 6px;
  opacity: 0.85;
}
.cta-value {
  font-family: "Shippori Mincho", serif;
  font-size: 17px;
  letter-spacing: 0.05em;
}

/* ===== footer ===== */
.site-footer {
  background: var(--night);
  color: rgba(255,255,255,0.78);
  text-align: center;
  padding: 40px 24px 32px;
}
.footer-brand {
  font-family: "Shippori Mincho", serif;
  font-size: 16px;
  letter-spacing: 0.1em;
  margin: 0 0 12px;
  color: #fff;
}
.footer-addr,
.footer-tel,
.footer-copy {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 11.5px;
  line-height: 1.8;
  margin: 0 0 6px;
}
.footer-copy {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 10.5px;
  letter-spacing: 0.18em;
  opacity: 0.55;
  margin-top: 22px;
}

/* ===== reduced motion ===== */
@media (prefers-reduced-motion: reduce) {
  .scene { opacity: 1; transform: none; transition: none; }
  .scroll-cue .line-down { animation: none; }
}