/* ==========================================================
   おもひで野じんで — style.css
   ========================================================== */

:root {
  --indigo: #7a4a2f;
  --indigo-dark: #5c3821;
  --gold: #c47a3d;
  --gold-light: #dd9c5e;
  --cream: #15110d;
  --cream-alt: #1f1811;
  --text: #ece1d0;
  --text-soft: #b6a891;
  --ink: #3f362c;
  --ink-soft: #6b6053;
  --pill: #f3e9d9;
  --white: #ffffff;
  --shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
  --radius: 10px;
  --serif: "Shippori Mincho", serif;
  --sans: "Noto Sans JP", sans-serif;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--serif);
  color: var(--text);
  background: var(--cream);
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
}

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

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

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 600;
  margin: 0;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.pc-only { display: inline; }
@media (max-width: 600px) {
  .pc-only { display: none; }
}

/* ---------- ボタン ---------- */
.btn {
  display: inline-block;
  padding: 14px 34px;
  border-radius: 999px;
  font-family: var(--serif);
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, color 0.25s ease;
}
.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--gold);
  color: var(--white);
  box-shadow: var(--shadow);
}
.btn-primary:hover { background: var(--gold-light); }

.btn-outline-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.7);
}
.btn-outline-light:hover { background: rgba(255,255,255,0.15); }

.btn-plan {
  display: block;
  text-align: center;
  margin-top: 16px;
  padding: 10px 20px;
  font-size: 0.85rem;
  background: var(--indigo);
  color: var(--white);
}
.btn-plan:hover { background: var(--indigo-dark); }

/* ---------- ヘッダー ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: background 0.35s ease, box-shadow 0.35s ease, padding 0.35s ease;
  padding: 20px 0;
}
.site-header.scrolled {
  background: rgba(21, 17, 13, 0.96);
  box-shadow: 0 4px 20px rgba(0,0,0,0.35);
  padding: 12px 0;
}
.header-inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.header-row-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.header-top-right {
  display: flex;
  align-items: center;
  gap: 28px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.brand-emblem {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  filter: drop-shadow(0 0 4px rgba(0,0,0,0.35));
}
.brand-ja {
  display: inline-block;
  flex-shrink: 0;
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  white-space: nowrap;
  background-image:
    radial-gradient(circle at 50% 50%, rgba(255,250,230,0.95) 0%, rgba(255,214,140,0.55) 35%, rgba(255,214,140,0) 70%),
    linear-gradient(0deg, var(--gold), var(--gold));
  background-repeat: no-repeat, no-repeat;
  background-size: 2em 2em, 100% 100%;
  background-position: 135% 140%, 0 0;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  animation: sunArc 7s ease-in-out infinite;
}
@keyframes sunArc {
  0%   { background-position: 135% 140%, 0 0; text-shadow: -6px 2px 5px rgba(74,47,82,0.35); }
  15%  { background-position: 100% 30%, 0 0; text-shadow: -4px 1px 4px rgba(74,47,82,0.26); }
  50%  { background-position: 50% -70%, 0 0; text-shadow: 0px 2px 3px rgba(74,47,82,0.18); }
  70%  { background-position: 15% 30%, 0 0; text-shadow: 4px 1px 4px rgba(74,47,82,0.26); }
  85%  { background-position: 0% 60%, 0 0; text-shadow: 6px 2px 5px rgba(74,47,82,0.3); }
  95%  { background-position: -20% 100%, 0 0; text-shadow: 9px 3px 6px rgba(74,47,82,0.36); }
  100% { background-position: -35% 140%, 0 0; text-shadow: 10px 3px 6px rgba(74,47,82,0.4); }
}
@media (prefers-reduced-motion: reduce) {
  .brand-ja { animation: none; background-position: 50% -20%, 0 0; text-shadow: 0px 3px 5px rgba(74,47,82,0.28); }
}

.site-nav ul {
  display: flex;
  justify-content: space-between;
  gap: 22px;
  list-style: none;
  margin: 0;
  padding: 0;
  width: 100%;
}
.nav-only-mobile { display: none; }
.nav-link {
  font-size: 1.05rem;
  color: var(--white);
  position: relative;
  transition: color 0.35s ease;
  padding-bottom: 4px;
  white-space: nowrap;
}
.site-header.scrolled .nav-link { color: var(--text); }
.nav-link::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s ease;
}
.nav-link:hover::after { transform: scaleX(1); transform-origin: left; }
.nav-instagram {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 1.05rem;
  white-space: nowrap;
  color: var(--white);
  transition: color 0.35s ease, opacity 0.25s ease;
}
.nav-instagram:hover { opacity: 0.75; }
.site-header.scrolled .nav-instagram { color: var(--text); }
.nav-instagram svg { width: 22px; height: 22px; }

.nav-cta {
  padding: 10px 24px;
  border: 1px solid currentColor;
  border-radius: 999px;
}
.nav-cta::after { display: none; }

/* 画面が狭くなっても、ハンバーガーに切り替わる少し手前までは
   文字を小さくしてでも全項目を横並びで見せる */
@media (max-width: 1400px) and (min-width: 1101px) {
  .header-inner { padding: 0 20px; }
  .brand-emblem { width: 42px; height: 42px; }
  .brand-ja { font-size: 1.35rem !important; letter-spacing: 0.12em; }
  .site-nav ul { gap: 19px; }
  .nav-link { font-size: 1rem; }
  .nav-instagram { font-size: 1rem; gap: 6px; }
  .nav-instagram svg { width: 21px; height: 21px; }
  .nav-cta { padding: 9px 21px; }
  .lang-toggle { font-size: 0.84rem; padding: 7px 15px; }
}
@media (max-width: 1100px) and (min-width: 1061px) {
  .header-inner { padding: 0 16px; }
  .brand-emblem { width: 38px; height: 38px; }
  .brand-ja { font-size: 1.25rem !important; letter-spacing: 0.1em; }
  .site-nav ul { gap: 15px; }
  .nav-link { font-size: 0.95rem; }
  .nav-instagram { font-size: 0.95rem; gap: 5px; }
  .nav-instagram svg { width: 20px; height: 20px; }
  .nav-cta { padding: 8px 18px; }
  .lang-toggle { font-size: 0.8rem; padding: 6px 13px; }
}
@media (max-width: 1060px) and (min-width: 881px) {
  .header-inner { padding: 0 14px; }
  .brand-emblem { width: 32px; height: 32px; }
  .brand-ja { font-size: 1.05rem !important; letter-spacing: 0.06em; }
  .site-nav ul { gap: 10px; }
  .nav-link { font-size: 0.88rem; }
  .nav-instagram { font-size: 0.88rem; gap: 4px; }
  .nav-instagram svg { width: 18px; height: 18px; }
  .nav-cta { padding: 6px 14px; }
  .lang-toggle { font-size: 0.76rem; padding: 5px 11px; }
}

.lang-toggle {
  font-family: var(--sans);
  font-size: 0.88rem;
  letter-spacing: 0.05em;
  color: var(--white);
  background: transparent;
  border: 1px solid rgba(255,255,255,0.6);
  border-radius: 999px;
  padding: 7px 16px;
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.35s ease, border-color 0.35s ease, background 0.25s ease;
}
.lang-toggle:hover { background: rgba(255,255,255,0.15); }
.site-header.scrolled .lang-toggle {
  color: var(--gold-light);
  border-color: var(--gold-light);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: #15110d;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  z-index: 1100;
}
.nav-toggle span {
  width: 20px;
  height: 2px;
  background: #ffffff;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

/* ---------- ヒーロー ---------- */
.hero {
  position: relative;
  height: 100vh;
  min-height: 560px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%;
  height: 118%;
  object-fit: cover;
  transform: translateY(var(--hero-parallax, 0px));
  will-change: transform;
}
@media (prefers-reduced-motion: reduce) {
  .hero-bg img { transform: none !important; }
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(50,32,20,0.5) 0%, rgba(50,32,20,0.3) 45%, rgba(50,32,20,0.7) 100%);
}

/* 空の色が変化する演出（夕焼け→片割れ時→満天の星空） */
.hero-sky-sunset,
.hero-sky-twilight,
.hero-sky-night,
.hero-stars {
  position: absolute;
  inset: 0;
  opacity: 0;
}
.hero-sky-sunset {
  background: linear-gradient(180deg, rgba(255,50,20,1) 0%, rgba(225,20,20,0.95) 32%, rgba(200,20,30,0) 64%);
  mix-blend-mode: color;
  animation: heroSunset 22s ease forwards;
}
.hero-sky-twilight {
  background: linear-gradient(180deg, rgba(110,60,170,0.85) 0%, rgba(80,50,150,0.55) 35%, rgba(80,50,150,0) 62%);
  mix-blend-mode: overlay;
  animation: heroTwilight 22s ease forwards;
}
.hero-sky-night {
  background: linear-gradient(180deg, rgba(4,8,32,0.95) 0%, rgba(8,14,42,0.65) 42%, rgba(8,14,42,0) 68%);
  animation: heroNight 22s ease forwards;
}
.hero-stars {
  background-image:
    radial-gradient(2.2px 2.2px at 8% 12%, #fff, transparent 70%),
    radial-gradient(1.8px 1.8px at 18% 25%, #fff, transparent 70%),
    radial-gradient(2px 2px at 30% 8%, #fff, transparent 70%),
    radial-gradient(1.6px 1.6px at 42% 20%, #fff, transparent 70%),
    radial-gradient(2.4px 2.4px at 55% 10%, #fff, transparent 70%),
    radial-gradient(2px 2px at 76% 6%, #fff, transparent 70%),
    radial-gradient(2.4px 2.4px at 92% 15%, #fff, transparent 70%),
    radial-gradient(1.8px 1.8px at 12% 35%, #fff, transparent 70%),
    radial-gradient(1.6px 1.6px at 48% 33%, #fff, transparent 70%),
    radial-gradient(1.6px 1.6px at 24% 42%, #fff, transparent 70%),
    radial-gradient(2.1px 2.1px at 0.0% 41.0%, #fff, transparent 70%),
    radial-gradient(2.4px 2.4px at 89.4% 18.0%, #fff, transparent 70%),
    radial-gradient(1.7px 1.7px at 3.5% 26.2%, #fff, transparent 70%),
    radial-gradient(1.2px 1.2px at 54.7% 21.2%, #fff, transparent 70%),
    radial-gradient(1.9px 1.9px at 26.3% 32.1%, #fff, transparent 70%),
    radial-gradient(1.1px 1.1px at 55.0% 24.0%, #fff, transparent 70%),
    radial-gradient(1.3px 1.3px at 26.5% 33.3%, #fff, transparent 70%),
    radial-gradient(2.0px 2.0px at 27.1% 7.0%, #fff, transparent 70%),
    radial-gradient(2.5px 2.5px at 26.3% 25.7%, #fff, transparent 70%),
    radial-gradient(2.5px 2.5px at 14.2% 5.3%, #fff, transparent 70%),
    radial-gradient(1.2px 1.2px at 46.6% 21.0%, #fff, transparent 70%),
    radial-gradient(2.2px 2.2px at 2.5% 39.5%, #fff, transparent 70%),
    radial-gradient(1.5px 1.5px at 11.8% 30.5%, #fff, transparent 70%),
    radial-gradient(2.0px 2.0px at 32.2% 31.4%, #fff, transparent 70%),
    radial-gradient(1.6px 1.6px at 50.4% 23.8%, #fff, transparent 70%),
    radial-gradient(2.0px 2.0px at 81.3% 8.3%, #fff, transparent 70%),
    radial-gradient(2.1px 2.1px at 13.5% 13.0%, #fff, transparent 70%),
    radial-gradient(1.4px 1.4px at 13.8% 0.7%, #fff, transparent 70%),
    radial-gradient(2.3px 2.3px at 41.4% 6.4%, #fff, transparent 70%),
    radial-gradient(1.1px 1.1px at 40.2% 33.8%, #fff, transparent 70%),
    radial-gradient(1.0px 1.0px at 15.3% 37.3%, #fff, transparent 70%),
    radial-gradient(2.3px 2.3px at 92.3% 8.7%, #fff, transparent 70%),
    radial-gradient(1.5px 1.5px at 82.7% 19.6%, #fff, transparent 70%),
    radial-gradient(1.8px 1.8px at 2.5% 10.1%, #fff, transparent 70%),
    radial-gradient(1.1px 1.1px at 87.4% 17.7%, #fff, transparent 70%),
    radial-gradient(1.3px 1.3px at 35.7% 7.2%, #fff, transparent 70%),
    radial-gradient(2.5px 2.5px at 35.8% 31.8%, #fff, transparent 70%),
    radial-gradient(1.6px 1.6px at 70.2% 4.0%, #fff, transparent 70%),
    radial-gradient(1.2px 1.2px at 64.4% 12.3%, #fff, transparent 70%),
    radial-gradient(1.8px 1.8px at 95.1% 18.8%, #fff, transparent 70%),
    radial-gradient(2.4px 2.4px at 27.0% 21.3%, #fff, transparent 70%),
    radial-gradient(2.3px 2.3px at 47.5% 31.7%, #fff, transparent 70%),
    radial-gradient(1.2px 1.2px at 2.7% 36.4%, #fff, transparent 70%),
    radial-gradient(2.4px 2.4px at 33.8% 37.9%, #fff, transparent 70%),
    radial-gradient(0.9px 0.9px at 1.5% 3.3%, #fff, transparent 70%),
    radial-gradient(1.5px 1.5px at 22.0% 7.9%, #fff, transparent 70%),
    radial-gradient(1.7px 1.7px at 13.9% 12.6%, #fff, transparent 70%),
    radial-gradient(2.1px 2.1px at 97.6% 19.2%, #fff, transparent 70%),
    radial-gradient(2.1px 2.1px at 18.0% 34.6%, #fff, transparent 70%),
    radial-gradient(0.9px 0.9px at 38.6% 37.5%, #fff, transparent 70%),
    radial-gradient(2.1px 2.1px at 51.6% 6.6%, #fff, transparent 70%),
    radial-gradient(1.4px 1.4px at 65.3% 1.1%, #fff, transparent 70%),
    radial-gradient(2.2px 2.2px at 24.3% 3.6%, #fff, transparent 70%),
    radial-gradient(1.0px 1.0px at 48.1% 1.8%, #fff, transparent 70%),
    radial-gradient(1.6px 1.6px at 17.4% 2.3%, #fff, transparent 70%),
    radial-gradient(2.4px 2.4px at 42.3% 26.2%, #fff, transparent 70%),
    radial-gradient(2.2px 2.2px at 54.3% 38.6%, #fff, transparent 70%),
    radial-gradient(1.3px 1.3px at 68.8% 13.3%, #fff, transparent 70%),
    radial-gradient(1.1px 1.1px at 81.2% 5.9%, #fff, transparent 70%),
    radial-gradient(1.3px 1.3px at 99.8% 11.3%, #fff, transparent 70%),
    radial-gradient(1.0px 1.0px at 83.1% 4.5%, #fff, transparent 70%),
    radial-gradient(2.0px 2.0px at 69.0% 9.9%, #fff, transparent 70%),
    radial-gradient(0.9px 0.9px at 4.5% 0.5%, #fff, transparent 70%),
    radial-gradient(1.4px 1.4px at 37.2% 4.8%, #fff, transparent 70%),
    radial-gradient(1.7px 1.7px at 37.6% 1.4%, #fff, transparent 70%),
    radial-gradient(1.2px 1.2px at 34.0% 0.7%, #fff, transparent 70%),
    radial-gradient(1.3px 1.3px at 23.2% 30.9%, #fff, transparent 70%),
    radial-gradient(1.2px 1.2px at 34.3% 27.9%, #fff, transparent 70%),
    radial-gradient(2.5px 2.5px at 56.3% 6.7%, #fff, transparent 70%),
    radial-gradient(2.6px 2.6px at 37.8% 34.9%, #fff, transparent 70%);
  filter: drop-shadow(0 0 2px rgba(255,255,255,0.8));
  mask-image: linear-gradient(to bottom, black 0%, black 45%, transparent 62%);
  -webkit-mask-image: linear-gradient(to bottom, black 0%, black 45%, transparent 62%);
  animation: heroStars 22s ease forwards;
}
@keyframes heroSunset {
  0%   { opacity: 0; }
  40%  { opacity: 0; }
  48%  { opacity: 1; }
  60%  { opacity: 1; }
  68%  { opacity: 0; }
  100% { opacity: 0; }
}
@keyframes heroTwilight {
  0%   { opacity: 0; }
  66%  { opacity: 0; }
  74%  { opacity: 0.95; }
  84%  { opacity: 0.95; }
  90%  { opacity: 0; }
  100% { opacity: 0; }
}
@keyframes heroNight {
  0%   { opacity: 0; }
  86%  { opacity: 0; }
  95%  { opacity: 0.8; }
  100% { opacity: 0.8; }
}
@keyframes heroStars {
  0%   { opacity: 0; }
  86%  { opacity: 0; }
  96%  { opacity: 1; }
  100% { opacity: 1; }
}

/* 最初の黒画面＋縦書きの宿名 */
.hero-blackout {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #05070a;
  pointer-events: none;
  animation: heroBlackout 22s ease forwards;
}
.hero-intro-svg {
  width: auto;
  height: clamp(11rem, 40vw, 21rem);
  opacity: 1;
  animation: heroIntroTextOut 22s ease forwards;
}
.glyph-path {
  fill: #f3e3c4;
  fill-opacity: 0;
  stroke: #f3e3c4;
  stroke-width: 5;
  stroke-linejoin: round;
  stroke-linecap: round;
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
  filter: blur(0px);
  animation: glyphDraw 2s ease-out forwards, glyphFillIn 0.9s ease forwards;
  animation-delay: var(--d), calc(var(--d) + 1.6s);
}
@keyframes glyphDraw {
  to { stroke-dashoffset: 0; }
}
@keyframes glyphFillIn {
  0%   { fill-opacity: 0; filter: blur(3.5px); }
  45%  { fill-opacity: 0.75; filter: blur(1.5px); }
  100% { fill-opacity: 1; filter: blur(0px); }
}
@media (prefers-reduced-motion: reduce) {
  .glyph-path { stroke-dashoffset: 0 !important; fill-opacity: 1 !important; filter: none !important; }
}
@keyframes heroBlackout {
  0%   { opacity: 1; }
  48%  { opacity: 1; }
  55%  { opacity: 0; }
  100% { opacity: 0; }
}
@keyframes heroIntroTextOut {
  0%   { opacity: 1; }
  46%  { opacity: 1; }
  52%  { opacity: 0; }
  100% { opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-blackout, .hero-intro-svg, .glyph-path, .hero-sky-sunset, .hero-sky-twilight, .hero-sky-night, .hero-stars, .hero-content {
    animation: none !important;
  }
  .hero-blackout, .hero-intro-svg, .hero-sky-sunset, .hero-sky-twilight { opacity: 0 !important; }
  .hero-sky-night { opacity: 0.8 !important; }
  .hero-stars { opacity: 1 !important; }
  .hero-content { opacity: 1 !important; transform: none !important; }
}

.hero-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  writing-mode: vertical-rl;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  text-align: center;
  color: var(--white);
  padding: 0 20px;
  opacity: 0;
  animation: heroContentReveal 22s ease forwards;
}
@keyframes heroContentReveal {
  0%   { opacity: 0; transform: translateY(10px); }
  72%  { opacity: 0; transform: translateY(10px); }
  86%  { opacity: 1; transform: translateY(0); }
  100% { opacity: 1; transform: translateY(0); }
}
.hero-overline,
.hero-title,
.hero-lead {
  writing-mode: vertical-rl;
  text-orientation: mixed;
}
html[lang="en"] .hero-overline,
html[lang="en"] .hero-title {
  text-orientation: upright;
  letter-spacing: 0.05em;
}
.hero-overline {
  letter-spacing: 0.3em;
  font-size: 0.85rem;
  opacity: 0.9;
}
.hero-title {
  font-size: clamp(2.2rem, 5.4vw, 3.6rem);
  letter-spacing: 0.08em;
  text-shadow: 0 4px 24px rgba(0,0,0,0.35);
}
.hero-title-line {
  display: block;
}
.hero-title-line-2 {
  margin-right: clamp(0px, 6vw, 1.4em);
}
@media (max-width: 600px) {
  .hero-title-line-2 { margin-right: 0.8em; }
}
@media (max-width: 700px) {
  .hero-content { gap: 0.2em; padding: 0 6px; }
  .hero-overline { font-size: 0.62rem; letter-spacing: 0.15em; }
  .hero-title { font-size: clamp(1.15rem, 5.6vw, 1.7rem); letter-spacing: 0.04em; }
  .hero-title-line-2 { margin-right: 0.4em; }
  .hero-lead { font-size: 0.6rem; max-height: 50vh; }
  .hero-actions { gap: 8px; }
  .hero-actions .btn { padding: 8px 10px; font-size: 0.68rem; }
}
.hero-lead {
  font-size: clamp(0.9rem, 1.8vw, 1.05rem);
  font-weight: 300;
  max-height: 70vh;
}
.hero-actions {
  writing-mode: horizontal-tb;
  display: flex;
  flex-direction: column;
  gap: 18px;
  justify-content: center;
  align-self: center;
}

.scroll-cue {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  width: 24px;
  height: 40px;
  border: 1.5px solid rgba(255,255,255,0.7);
  border-radius: 14px;
}
.scroll-cue span {
  position: absolute;
  top: 8px;
  left: 50%;
  width: 4px;
  height: 8px;
  background: var(--white);
  border-radius: 2px;
  transform: translateX(-50%);
  animation: scrollcue 1.8s infinite;
}
@keyframes scrollcue {
  0% { opacity: 1; top: 8px; }
  100% { opacity: 0; top: 20px; }
}

/* ---------- セクション共通 ---------- */
.section {
  padding: 110px 0;
}
.section-compact {
  padding: 70px 0;
}
.section-compact .section-lead { margin-bottom: 32px; }
.section-alt {
  background: var(--cream-alt);
}
.section-head {
  margin-bottom: 28px;
}
.section-overline {
  letter-spacing: 0.3em;
  font-size: 0.8rem;
  color: var(--gold);
  margin-bottom: 14px;
  font-weight: 500;
}
.section-title {
  font-size: clamp(1.9rem, 3.4vw, 2.6rem);
  color: var(--gold-light);
}
.section-lead {
  max-width: 640px;
  margin: 0 0 60px;
  color: var(--text-soft);
}

/* ---------- 写真枠 ---------- */
.photo {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--cream-alt);
}
.photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  --photo-scale: 1.1;
  transform: translateY(var(--photo-parallax, 0px)) scale(var(--photo-scale));
  transition: transform 0.6s ease;
  will-change: transform;
}
.photo:hover img { --photo-scale: 1.16; }
@media (prefers-reduced-motion: reduce) {
  .photo img { --photo-parallax: 0px !important; }
}

/* ---------- コンセプト ---------- */
.concept-grid {
  display: grid;
  margin-bottom: 60px;
}
.concept-text { max-width: 640px; }
.concept-text p { margin: 0 0 20px; color: var(--text-soft); }
.concept-text p:last-child { margin-bottom: 0; }

.stat-badge {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 22px;
  padding: 10px 20px;
  background: var(--pill);
  border-radius: 999px;
}
.stat-num {
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 600;
  color: var(--gold);
  line-height: 1;
}
.stat-label {
  font-size: 0.9rem;
  color: var(--ink);
}

.gallery {
  overflow-x: auto;
  padding-bottom: 10px;
  -webkit-overflow-scrolling: touch;
}
.gallery-track {
  display: flex;
  gap: 16px;
  width: max-content;
}
.gallery-item {
  width: 260px;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius);
  overflow: hidden;
  flex: none;
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
}

/* ---------- 貸切風呂 ---------- */
.bath-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 36px;
}
.bath-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.bath-body { padding: 22px 24px 26px; }
.bath-body h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
  color: var(--indigo);
}
.bath-body p { color: var(--ink-soft); margin: 0; font-size: 0.94rem; }

.onsen-info,
.meal-info {
  margin-top: 44px;
  padding: 32px 36px;
  background: var(--pill);
  border-radius: var(--radius);
}
.onsen-info h3,
.meal-info h3 {
  font-size: 1.1rem;
  color: var(--ink);
  margin-bottom: 18px;
}
.onsen-info dl,
.meal-info dl { margin: 0; }
.onsen-info-row,
.meal-info-row {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 14px;
  margin-bottom: 10px;
}
.onsen-info-row dt,
.meal-info-row dt {
  font-family: var(--serif);
  color: var(--gold);
  font-size: 0.92rem;
}
.onsen-info-row dd,
.meal-info-row dd {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}
.onsen-info-note,
.meal-info-note {
  margin: 16px 0 0;
  font-size: 0.8rem;
  color: var(--ink-soft);
  opacity: 0.85;
}
@media (max-width: 600px) {
  .onsen-info, .meal-info { padding: 26px 22px; }
  .onsen-info-row, .meal-info-row { grid-template-columns: 1fr; gap: 4px; }
}

/* ---------- 安心ポイント ---------- */
.trust-band { padding: 90px 0; }
.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 44px;
  text-align: center;
}
.trust-item p {
  margin: 22px 0 0;
  color: var(--text);
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.25rem;
  letter-spacing: 0.02em;
  line-height: 1.5;
}
.trust-photo {
  position: relative;
  width: 100%;
  max-width: 280px;
  aspect-ratio: 1 / 1;
  margin: 0 auto;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: 0 0 0 2px rgba(221, 156, 94, 0.55), 0 0 40px rgba(221, 156, 94, 0.18), var(--shadow);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.trust-item:hover .trust-photo {
  transform: translateY(-6px);
  box-shadow: 0 0 0 2px rgba(221, 156, 94, 0.8), 0 0 50px rgba(221, 156, 94, 0.3), var(--shadow);
}
.trust-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
@media (max-width: 720px) {
  .trust-band { padding: 60px 0; }
  .trust-grid { grid-template-columns: 1fr; gap: 40px; }
  .trust-photo { max-width: 220px; }
  .trust-item p { font-size: 1.1rem; }
}

/* ---------- モバイル固定予約バー ---------- */
.mobile-reserve-bar {
  display: none;
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 950;
  background: var(--white);
  box-shadow: 0 -6px 20px rgba(0,0,0,0.12);
}
.mrb-btn {
  flex: 1;
  text-align: center;
  padding: 14px 10px;
  font-family: var(--serif);
  font-size: 0.92rem;
}
.mrb-tel { background: var(--indigo); color: var(--white); }
.mrb-cta { background: var(--gold); color: var(--white); }

/* ---------- 客室 ---------- */
.room-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 36px;
}
.room-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.room-grid .room-card:first-child {
  grid-column: 1 / -1;
  display: flex;
}
.room-grid .room-card:first-child .photo {
  width: 56%;
  aspect-ratio: auto;
  flex: none;
}
.room-grid .room-card:first-child .room-body {
  width: 44%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 36px 42px;
}
.room-grid .room-card:first-child .room-body h3 {
  font-size: 1.5rem;
}
.room-body { padding: 22px 24px 26px; }
.room-body h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--indigo);
}
.room-meta {
  font-size: 0.82rem;
  color: var(--gold);
  margin: 0 0 12px;
  letter-spacing: 0.03em;
}
.room-body p:not(.room-meta) { color: var(--ink-soft); margin: 0; font-size: 0.94rem; }

/* ---------- お食事（split） ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 80px;
}
.split:last-child { margin-bottom: 0; }
.split-reverse .split-image { order: 2; }
.split-reverse .split-text { order: 1; }
.split-text h3 {
  font-size: 1.3rem;
  color: var(--gold-light);
  margin-bottom: 18px;
}
.split-text p { color: var(--text-soft); margin: 0 0 10px; }
.note { font-size: 0.85rem; color: var(--text-soft); opacity: 0.85; }

/* ---------- 宿泊プラン ---------- */
.plan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 28px;
}
.around-grid { width: 100%; }
.around-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

/* ---- 帯：青空→夕焼けと海の色が移ろう中をトゥクトゥクが走るアニメーション ---- */
.around-banner {
  position: relative;
  height: 60px;
  overflow: hidden;
}

/* 空：昼と夕焼けをゆっくりクロスフェード */
.around-banner-sky-day {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, #4fa3dd 0%, #7cc4e6 45%, #bfe6ee 78%, #dff2ee 100%);
}
.around-banner-sky-sunset {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, #2c2049 0%, #6a3a55 32%, #c85f47 58%, #e8895a 76%, #f4b979 100%);
  animation: aroundSunsetIn 22s ease-in-out infinite;
}
.around-banner-sun {
  position: absolute;
  left: 66%;
  top: 16%;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: radial-gradient(circle, #fff3d6 0%, #ffcf87 45%, rgba(255,207,135,0) 75%);
  box-shadow: 0 0 15px 5px rgba(255, 200, 130, 0.35);
  animation: aroundSunsetIn 22s ease-in-out infinite;
}

/* 富士山：奥に静かにたたずむシルエット */
.around-fuji {
  position: absolute;
  left: 3%;
  bottom: 38%;
  width: 100px;
  height: 34px;
  opacity: 0.8;
}
.around-fuji-svg { width: 100%; height: 100%; }
.fuji-body { fill: #6b7ba3; }
.fuji-snow { fill: #f6f7fc; }

/* テラッセオレンジトイ（トゥクトゥク受付の建物） */
.around-building {
  position: absolute;
  left: 84%;
  bottom: 38%;
  width: 66px;
  height: 34px;
  opacity: 0.85;
}
.around-building-svg { width: 100%; height: 100%; }
.building-base { fill: #b7b6bb; }
.building-glass { fill: #a9d3e0; }
.building-roof { fill: #5b6270; }
.building-stairs { fill: #d8d7da; }
.building-line { stroke: #ffffff; stroke-width: 1; opacity: 0.8; }

/* 恋人岬「愛の鐘」 */
.around-bell {
  position: absolute;
  left: 22%;
  bottom: 38%;
  width: 46px;
  height: 28px;
  opacity: 0.85;
}
.around-bell-svg { width: 100%; height: 100%; }
.bell-base { fill: #a9a196; }
.bell-stone { fill: #ddceac; }
.bell-bronze { fill: #6fa08a; }
.bell-gold { fill: #d8b24a; }
.bell-wheel { fill: none; stroke: #6b5b3a; stroke-width: 1.6; }
.bell-rope { stroke: #6b5b3a; stroke-width: 1.2; }

/* 土肥金山 坑道入口 */
.around-mine {
  position: absolute;
  left: 45%;
  bottom: 38%;
  width: 50px;
  height: 30px;
  opacity: 0.85;
}
.around-mine-svg { width: 100%; height: 100%; }
.mine-rock { fill: #8c8780; }
.mine-wood { fill: #93602f; }
.mine-accent { fill: #d8a45c; }
.mine-dark { fill: #241a10; }

/* 桜の木 */
.around-sakura {
  position: absolute;
  bottom: 38%;
  width: 22px;
  height: 28px;
  opacity: 0.85;
}
.around-sakura-svg { width: 100%; height: 100%; }
.sakura-trunk { fill: #5a4632; }
.sakura-canopy { fill: #e9a8bd; }
.sakura-canopy-light { fill: #f7cddc; }
.s1 { left: 13%; }
.s2 { left: 37%; }
.s3 { left: 73%; }
.mine-leaf { fill: #3d5a44; }

/* 木々：波打ち際の緑のシルエット */
.around-treeline {
  position: absolute;
  left: -10%;
  width: 120%;
  bottom: calc(38% - 1px);
  height: 11px;
  background-repeat: repeat-x;
  background-position: bottom;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 92 20'%3E%3Cpath d='M46,1 L52,12 L48,12 L53,19 L39,19 L44,12 L40,12 Z' fill='%23234a37'/%3E%3C/svg%3E");
  background-size: 55px 12px;
  opacity: 0.5;
  animation: aroundTreelineScroll 34s linear infinite;
}
@keyframes aroundTreelineScroll { from { background-position-x: 0; } to { background-position-x: -55px; } }
@keyframes aroundSunsetIn {
  0%, 35%  { opacity: 0; }
  55%, 80% { opacity: 1; }
  100%     { opacity: 0; }
}

/* 雲：昼の間だけ右から左へゆっくり流れる */
.around-cloud {
  position: absolute;
  width: 16px;
  height: 5px;
  border-radius: 8px;
  background: #ffffff;
  animation: aroundDayIn 22s ease-in-out infinite, aroundCloudDrift linear infinite;
}
.around-cloud::before, .around-cloud::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: #ffffff;
}
.around-cloud::before { left: 3px; top: -3px; width: 7px; height: 7px; }
.around-cloud::after { right: 2px; top: -2px; width: 5px; height: 5px; }
.c1 { top: 10%; width: 14px; height: 5px; animation-duration: 22s, 15s; animation-delay: 0s, -3s; }
.c2 { top: 26%; width: 11px; height: 4px; animation-duration: 22s, 12s; animation-delay: 0s, -8s; }
.c3 { top: 4%; width: 18px; height: 6px; animation-duration: 22s, 19s; animation-delay: 0s, -13s; }
@keyframes aroundCloudDrift {
  from { left: 112%; }
  to   { left: -40%; }
}
@keyframes aroundDayIn {
  0%, 35%  { opacity: 0.9; }
  55%, 80% { opacity: 0; }
  100%     { opacity: 0.9; }
}

/* 海：昼の青と夕焼けの色をクロスフェード */
.around-banner-sea-day {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 38%;
  background: linear-gradient(180deg, #2f96b8 0%, #175a72 100%);
}
.around-banner-sea-sunset {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 38%;
  background: linear-gradient(180deg, #5a3f66 0%, #241c38 100%);
  animation: aroundSunsetIn 22s ease-in-out infinite;
}

/* 波：アニメ調の波がしらが右から左へ流れる */
.around-wave {
  position: absolute;
  left: -10%;
  width: 120%;
  background-repeat: repeat-x;
}
.wave-back {
  bottom: calc(38% - 1px);
  height: 6px;
  opacity: 0.55;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 50 20'%3E%3Cpath d='M0,10 Q12.5,0 25,10 T50,10 V20 H0 Z' fill='white'/%3E%3C/svg%3E");
  background-size: 18px 6px;
  animation: aroundWaveScrollBack 4.5s linear infinite;
}
.wave-front {
  bottom: calc(38% - 3px);
  height: 7px;
  opacity: 0.85;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 70 20'%3E%3Cpath d='M0,12 Q17.5,2 35,12 T70,12 V20 H0 Z' fill='white'/%3E%3C/svg%3E");
  background-size: 24px 7px;
  animation: aroundWaveScrollFront 2.6s linear infinite;
}
@keyframes aroundWaveScrollBack  { from { background-position-x: 0; } to { background-position-x: -18px; } }
@keyframes aroundWaveScrollFront { from { background-position-x: 0; } to { background-position-x: -24px; } }

/* トゥクトゥク本体：左から右へ走り、消えたら色違いが交代で走る */
.around-tuktuk {
  position: absolute;
  bottom: 30%;
  left: -15%;
  width: 30px;
  height: 34px;
  animation:
    aroundTuktukBounce 0.7s ease-in-out infinite,
    aroundTuktukDrive 15s linear infinite;
  animation-delay: 0s, calc(var(--i, 0) * -5s);
}
@keyframes aroundTuktukDrive {
  0%     { left: -15%; opacity: 1; }
  31%    { left: 112%; opacity: 1; }
  31.5%  { opacity: 0; }
  99.9%  { opacity: 0; left: -15%; }
  100%   { opacity: 0; left: -15%; }
}
.around-tuktuk-svg { width: 100%; height: 100%; overflow: visible; }
.tuktuk-body { fill: #7fd9c2; stroke: #20182c; stroke-width: 2.5; stroke-linejoin: round; }
.tuktuk-coral .tuktuk-body { fill: #f2a09e; }
.tuktuk-yellow .tuktuk-body { fill: #f4c86a; }
.tuktuk-window { fill: #eaf7ff; stroke: #20182c; stroke-width: 1.8; stroke-linejoin: round; }
.tuktuk-light { fill: #ffd77a; stroke: #20182c; stroke-width: 1.4; }
.tuktuk-mirror-line { stroke: #20182c; stroke-width: 1.8; }
.tuktuk-mirror { fill: #20182c; }
.tuktuk-flag-pole { stroke: #20182c; stroke-width: 1.8; }
.tuktuk-flag { fill: #c47a3d; }
.wheel-base { fill: #1b1530; stroke: #20182c; stroke-width: 2; }
.tuktuk-hub { fill: #cfc9db; }
.wheel-spoke { stroke: #3a3050; stroke-width: 1.6; }
.wheel-rear, .wheel-front {
  transform-box: fill-box;
  transform-origin: center;
  animation: aroundWheelSpin 0.45s linear infinite;
}
@keyframes aroundTuktukBounce {
  0%, 100% { transform: translateY(0) rotate(-0.8deg); }
  50%      { transform: translateY(-4px) rotate(0.8deg); }
}
@keyframes aroundWheelSpin { to { transform: rotate(360deg); } }
.around-speedline {
  position: absolute;
  right: 100%;
  height: 2px;
  width: 10px;
  background: rgba(255,255,255,0.55);
  border-radius: 2px;
  animation: aroundSpeedline 0.7s ease-in-out infinite;
}
.sl1 { top: 30%; margin-right: 3px; animation-delay: 0s; }
.sl2 { top: 50%; margin-right: 6px; width: 13px; animation-delay: 0.15s; }
.sl3 { top: 68%; margin-right: 2px; width: 8px; animation-delay: 0.3s; }
@keyframes aroundSpeedline {
  0%   { opacity: 0; transform: translateX(10px); }
  40%  { opacity: 1; }
  100% { opacity: 0; transform: translateX(-14px); }
}
@media (prefers-reduced-motion: reduce) {
  .around-banner-sky-sunset, .around-banner-sea-sunset, .around-banner-sun,
  .around-cloud, .wave-back, .wave-front, .around-treeline,
  .around-tuktuk, .wheel-rear, .wheel-front, .around-speedline { animation: none; }
  .around-tuktuk { left: 50%; margin-left: -15px; opacity: 1; }
  .around-tuktuk:not(:first-of-type) { display: none; }
}

/* ---- 帯の下：紹介文（左）＋写真（右） ---- */
.around-card-body {
  display: flex;
  align-items: stretch;
}
.around-card-text {
  flex: 1.15;
  padding: 30px 34px;
}
.around-card-text h3 { font-size: 1.15rem; color: var(--indigo); margin-bottom: 12px; }
.around-card-text p { color: var(--ink-soft); font-size: 0.92rem; line-height: 1.75; margin: 0 0 12px; }
.around-card-text p.plan-note { font-size: 0.78rem; opacity: 0.75; margin: 0 0 18px; }
.around-card-text .btn-plan { display: inline-block; margin-top: 0; }
.around-card-photos {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
}
.around-card-photos .photo { aspect-ratio: auto; height: 100%; border-radius: 0; }

@media (max-width: 820px) {
  .around-card-body { flex-direction: column; }
  .around-card-photos { grid-template-columns: 1fr 1fr; height: 200px; }
  .around-banner { height: 60px; }
}
@media (max-width: 520px) {
  .around-card-photos { grid-template-columns: 1fr; height: auto; }
  .around-card-photos .photo { aspect-ratio: 16 / 10; }
}
.plan-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}
.plan-body { padding: 20px 20px 24px; flex: 1; display: flex; flex-direction: column; }
.plan-body h3 { font-size: 1rem; color: var(--indigo); margin-bottom: 10px; }
.plan-body p { color: var(--ink-soft); font-size: 0.88rem; margin: 0; flex: 1; }
.plan-body p.plan-note { flex: none; font-size: 0.76rem; opacity: 0.75; margin-top: 10px; }

.tokudane-photo { position: relative; }
.tokudane-steam {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle, rgba(255,255,255,0.85) 0%, rgba(255,255,255,0) 65%),
    radial-gradient(circle, rgba(255,255,255,0.7) 0%, rgba(255,255,255,0) 70%);
  background-size: 70% 85%, 50% 60%;
  background-position: 45% 105%, 55% 115%;
  background-repeat: no-repeat;
  filter: blur(6px);
  mix-blend-mode: screen;
  opacity: 0;
  animation: tokuSteam 4.5s ease-in-out infinite;
  pointer-events: none;
}
@keyframes tokuSteam {
  0%   { background-position: 45% 110%, 55% 120%; opacity: 0; }
  20%  { opacity: 0.95; }
  65%  { opacity: 0.6; }
  100% { background-position: 45% -55%, 55% -45%; opacity: 0; }
}
.tokudane-badge {
  position: absolute;
  bottom: 8%;
  left: 50%;
  color: #d81e1e;
  font-family: var(--serif);
  font-weight: 800;
  font-size: 2.6rem;
  line-height: 1;
  text-shadow: 0 2px 8px rgba(0,0,0,0.5), 0 0 16px rgba(255,255,255,0.5);
  opacity: 0;
  animation: tokuFloat 25s linear infinite;
  animation-delay: calc(var(--i) * -5s);
  pointer-events: none;
}
@keyframes tokuFloat {
  0%   { opacity: 0; transform: translate(-50%, 10px) scale(0.6); }
  2%   { opacity: 1; transform: translate(calc(-50% + 4px), -15px) scale(0.85); }
  6%   { transform: translate(calc(-50% - 10px), -55px) scale(0.92); }
  10%  { transform: translate(calc(-50% + 9px), -95px) scale(1); }
  14%  { transform: translate(calc(-50% - 8px), -135px) scale(0.95); opacity: 1; }
  18%  { transform: translate(calc(-50% + 5px), -165px) scale(0.85); opacity: 0.3; }
  20%  { opacity: 0; transform: translate(-50%, -180px) scale(0.75); }
  100% { opacity: 0; transform: translate(-50%, -180px) scale(0.75); }
}
@media (prefers-reduced-motion: reduce) {
  .tokudane-steam, .tokudane-badge { animation: none; opacity: 0; }
}

/* ---------- 周辺観光 ---------- */
.spot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 28px;
}
.spot-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 30px 26px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}
.spot-icon {
  font-size: 1.8rem;
  margin-bottom: 14px;
}
.spot-card h3 {
  font-size: 1.05rem;
  margin-bottom: 6px;
  color: var(--indigo);
}
.spot-tag {
  font-size: 0.8rem;
  color: var(--gold);
  margin: 0 0 12px;
  letter-spacing: 0.03em;
}
.spot-card p:not(.spot-tag) {
  color: var(--ink-soft);
  font-size: 0.92rem;
  margin: 0 0 20px;
  flex: 1;
}
.spot-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  align-self: flex-start;
  padding: 9px 20px;
  border-radius: 999px;
  background: var(--pill);
  color: var(--ink);
  font-size: 0.85rem;
  font-weight: 500;
  transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease;
}
.spot-link span { transition: transform 0.25s ease; }
.spot-link:hover {
  background: var(--gold);
  color: var(--white);
}
.spot-link:hover span { transform: translateX(3px); }

/* ---------- アメニティ・サービス ---------- */
.amenity-groups {
  display: flex;
  flex-direction: column;
  gap: 34px;
  margin-bottom: 50px;
}
.amenity-group h3 {
  font-size: 1.05rem;
  color: var(--gold-light);
  margin: 0 0 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(221, 156, 94, 0.3);
}
.amenity-group-text > p {
  color: var(--text);
}
.amenity-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px 20px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.amenity-grid li {
  position: relative;
  padding-left: 28px;
  color: var(--text);
  font-size: 0.95rem;
}
.amenity-grid li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--gold);
  font-weight: 700;
}
.amenity-note {
  margin: 14px 0 0;
  font-size: 0.8rem;
  color: var(--text-soft);
  opacity: 0.8;
}
.amenity-group-split {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 36px;
  align-items: center;
}
.amenity-group-photo .photo { aspect-ratio: 3 / 2; }
.amenity-group-photo-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.amenity-group-photo-pair .photo { aspect-ratio: 3 / 4; }
.wifi-block {
  display: flex;
  align-items: center;
  gap: 28px;
}
.wifi-icon {
  width: 90px;
  height: 90px;
  flex-shrink: 0;
  border-radius: 50%;
}
.wifi-text h3 {
  font-size: 1.05rem;
  color: var(--gold-light);
  margin: 0 0 8px;
}
.wifi-text p {
  margin: 0;
  color: var(--text);
  font-size: 0.95rem;
}
@media (max-width: 600px) {
  .wifi-block { gap: 18px; }
  .wifi-icon { width: 64px; height: 64px; }
}
@media (max-width: 700px) {
  .amenity-group-split { grid-template-columns: 1fr; }
  .amenity-group-photo { order: -1; }
}
.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.info-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 26px;
  box-shadow: var(--shadow);
}
.info-card h3 {
  font-size: 1rem;
  color: var(--indigo);
  margin: 0 0 10px;
}
.info-card p { color: var(--ink-soft); font-size: 0.9rem; margin: 0 0 8px; }
.info-card p.note { font-size: 0.78rem; opacity: 0.75; margin: 0; }

/* ---------- アクセス ---------- */
.access-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: stretch;
}
.access-info dl { margin: 0; }
.access-info dt {
  font-family: var(--serif);
  color: var(--gold);
  font-size: 0.95rem;
  margin-top: 22px;
}
.access-info dt:first-child { margin-top: 0; }
.access-info dd {
  margin: 6px 0 0;
  color: var(--text-soft);
  font-size: 0.92rem;
}
.access-info a { color: var(--gold-light); border-bottom: 1px solid currentColor; }
.access-map {
  min-height: 320px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.access-map iframe { width: 100%; height: 100%; min-height: 320px; }

/* ---------- ご予約 ---------- */
.reservation-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}
.reservation-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px 36px;
  box-shadow: var(--shadow);
  text-align: center;
}
.reservation-card h3 {
  font-size: 1.15rem;
  color: var(--indigo);
  margin-bottom: 20px;
}
.reservation-card p { color: var(--ink-soft); margin: 18px 0 0; font-size: 0.9rem; }
.reservation-card .note { color: var(--ink-soft); }
.phone-number {
  font-family: var(--serif);
  font-size: 2rem;
  color: var(--gold);
  letter-spacing: 0.05em;
}
.phone-hours {
  margin: 8px 0 0;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

/* ---------- フッター ---------- */
.site-footer {
  background: var(--indigo-dark);
  color: rgba(255,255,255,0.85);
  padding: 60px 0 20px;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 30px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.15);
}
.footer-title {
  font-family: var(--serif);
  font-size: 1.2rem;
  color: var(--white);
  margin-bottom: 10px;
}
.footer-brand p { margin: 4px 0; font-size: 0.9rem; }
.footer-brand a:hover { text-decoration: underline; }
.footer-instagram { margin-top: 14px !important; }
.footer-instagram a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--gold-light);
}
.footer-instagram a:hover { text-decoration: none; opacity: 0.85; }
.footer-instagram svg { flex-shrink: 0; }
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 26px;
  align-content: flex-start;
  font-size: 0.9rem;
}
.footer-nav a:hover { color: var(--gold-light); }
.footer-copy {
  text-align: center;
  font-size: 0.78rem;
  opacity: 0.6;
  margin: 24px 0 0;
}

/* ---------- トップへ戻る ---------- */
.to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--indigo);
  color: var(--white);
  border: none;
  cursor: pointer;
  font-size: 1.1rem;
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease;
  z-index: 900;
}
.to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(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;
}

/* ---------- スクロールリビール ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- レスポンシブ ---------- */
/* 文字を小さくしてでも横並びを優先し、本当に幅が足りない
   スマホ・小型タブレット幅になってからハンバーガーメニューへ切り替える */
@media (max-width: 880px) {
  .nav-toggle { display: flex; }
  .header-top-right { display: none; }
  .nav-only-mobile { display: block; }
  .site-nav {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    height: 100dvh;
    width: min(78vw, 320px);
    background: var(--cream);
    box-shadow: -8px 0 30px rgba(0,0,0,0.15);
    transform: translateX(100%);
    transition: transform 0.4s ease;
    padding: 100px 36px 40px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  .site-nav.open { transform: translateX(0); }
  .site-nav ul {
    flex-direction: column;
    justify-content: flex-start;
    gap: 26px;
  }
  .nav-link { color: var(--text) !important; }
  .nav-instagram { color: var(--text) !important; }
  .nav-cta { display: inline-block; width: fit-content; }
  .lang-toggle { color: var(--text) !important; border-color: var(--text) !important; align-self: flex-start; }

  .nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

@media (max-width: 900px) {
  .concept-grid, .split, .access-grid, .reservation-grid {
    grid-template-columns: 1fr;
  }
  .split-reverse .split-image, .split-reverse .split-text { order: 0; }
  .room-grid { grid-template-columns: repeat(2, 1fr); }
  .plan-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .section { padding: 70px 0; }
  .room-grid { grid-template-columns: 1fr; }
  .plan-grid { grid-template-columns: 1fr; }
  .bath-grid { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr; gap: 20px; }
  .room-grid .room-card:first-child { flex-direction: column; }
  .room-grid .room-card:first-child .photo,
  .room-grid .room-card:first-child .room-body { width: 100%; }
  .room-grid .room-card:first-child .room-body { padding: 22px 24px 26px; }

  .mobile-reserve-bar { display: flex; }
  body { padding-bottom: 54px; }
  .to-top { bottom: 70px; }
}