/* ===== Reset / Base ===== */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
html, body { overflow-x: hidden; }
body {
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
  color: #2a2a2a;
  line-height: 1.9;
  background: #fdfcf9;
  -webkit-font-smoothing: antialiased;
  font-weight: 500;
}
img { max-width: 100%; display: block; }
ul, ol { list-style: none; }
a { color: inherit; text-decoration: none; transition: opacity .2s; }
a:hover { opacity: .7; }

:root {
  --primary: #1a1a1a;     /* 見出し用：濃い黒 */
  --text: #3a3a3a;        /* 本文：読みやすいダークグレー */
  --text-soft: #555;      /* 補助テキスト */
  --accent: #b89968;
  --gray: #555;
  --light: #f5f3ee;
  --border: #e3ddd0;
  --radius: 4px;
  --max-width: 1200px;
}

/* ===== Hero (フルスクリーン画像 + ロゴ) ===== */
.hero {
  position: relative;
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  background: #1d2c4a;
  overflow: hidden;
}
.hero__topbar {
  background: #1d2c4a;
  color: #fff;
  padding: 18px 6%;
  text-align: left;
}
.hero__topbar-text {
  margin: 0;
  font-size: 16px;
  letter-spacing: .3em;
  font-weight: 500;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
}
.hero__image {
  position: relative !important;
  inset: auto !important;
  width: 100%;
  height: 70vh;
  min-height: 420px;
  max-height: 720px;
  background: #1d2c4a;
}
.hero__image img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  display: block;
}
.hero__bar {
  background: #1d2c4a;
  color: #fff;
  padding: 24px 6%;
  text-align: left;
}
.hero__bar-title {
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
  font-size: 28px;
  font-weight: 400;
  letter-spacing: .05em;
  margin: 0;
  line-height: 1.3;
}
.hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: relative;
  z-index: 1;
}
.hero__logo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  color: #fff;
  z-index: 3;
  padding: 32px 56px;
  border-top: 1px solid rgba(255,255,255,.85);
  border-bottom: 1px solid rgba(255,255,255,.85);
  text-align: center;
}
.hero__logo-mark {
  display: block;
  font-size: 36px;
  font-weight: 500;
  letter-spacing: .42em;
  text-indent: .42em;
  line-height: 1;
}
.hero__logo-divider {
  display: block;
  width: 32px;
  height: 1px;
  background: rgba(255,255,255,.7);
  margin: 14px 0;
}
.hero__logo-sub {
  display: block;
  font-size: 11px;
  letter-spacing: .5em;
  text-indent: .5em;
  opacity: .9;
  line-height: 1;
}
.hero__title {
  position: absolute;
  bottom: 60px;
  left: 8%;
  color: #fff;
  font-size: 32px;
  font-weight: 400;
  letter-spacing: .05em;
  z-index: 2;
  text-shadow: 0 2px 8px rgba(0,0,0,.3);
}
.hero__title small {
  display: block;
  font-size: 16px;
  margin-top: 8px;
  letter-spacing: .15em;
  opacity: .9;
}

/* ===== Nav (バイリンガル横並び) ===== */
.nav {
  background: #fff;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav__list {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}
.nav__list li {
  flex: 1;
  min-width: 120px;
  border-right: 1px solid var(--border);
}
.nav__list li:first-child { border-left: 1px solid var(--border); }
.nav__list a {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 12px 8px;
  gap: 2px;
}
.nav__list a.is-active { background: var(--light); }
.nav__ja {
  font-size: 13px;
  color: var(--gray);
  letter-spacing: .1em;
}
.nav__en {
  font-size: 16px;
  font-weight: 500;
  letter-spacing: .15em;
  color: var(--primary);
}

/* ===== Layout ===== */
main { display: block; }
section { padding: 80px 24px; max-width: var(--max-width); margin: 0 auto; }
.section__title {
  font-size: 28px;
  text-align: center;
  margin-bottom: 48px;
  letter-spacing: .15em;
  font-weight: 400;
  position: relative;
  padding-bottom: 16px;
}
.section__title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 1px;
  background: var(--accent);
}

/* ===== Concept ===== */
.concept {
  text-align: center;
  padding: 36px 24px 40px;
}
.concept__title {
  font-size: 22px;
  font-weight: 400;
  margin-bottom: 18px;
  letter-spacing: .1em;
}
.concept__text {
  max-width: 720px;
  margin: 0 auto;
  font-size: 15px;
  line-height: 1.9;
  color: #2a2a2a;
  font-weight: 500;
}

/* ===== Features ===== */
.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature-card {
  background: #fff;
  padding: 32px 24px;
  border: 1px solid var(--border);
  text-align: center;
  transition: transform .3s, box-shadow .3s;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,.06);
}
.feature-card__icon { font-size: 40px; margin-bottom: 16px; }
.feature-card h3 {
  font-size: 17px;
  margin-bottom: 12px;
  font-weight: 500;
  letter-spacing: .1em;
}
.feature-card p { color: var(--gray); font-size: 14px; line-height: 1.8; font-weight: 500; }

/* ===== Photos ===== */
.photos__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: 220px 220px;
  gap: 6px;
}
.photos__item {
  background: linear-gradient(135deg, #d4cfc0 0%, #b8b09d 100%);
  position: relative;
  overflow: hidden;
}
.photos__item img { width: 100%; height: 100%; object-fit: cover; }
.photos__item--main { grid-row: span 2; }
.photos__all {
  position: absolute;
  bottom: 14px;
  right: 14px;
  background: #fff;
  border: 1px solid var(--primary);
  padding: 8px 16px;
  font-size: 12px;
  letter-spacing: .15em;
  cursor: pointer;
}

/* ===== Access ===== */
.access__table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.access__table th,
.access__table td {
  padding: 18px 20px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 15px;
  font-weight: 500;
}
.access__table th {
  background: var(--light);
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--gray);
  font-size: 13px;
}
.access__address {
  text-align: center;
  margin-top: 24px;
  font-size: 14px;
  color: var(--gray);
  letter-spacing: .1em;
}

/* ===== More Links（別ページ導線） ===== */
.more-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  padding: 40px 24px;
}
.more-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 32px;
  background: #fff;
  border: 1px solid var(--border);
  transition: all .3s;
}
.more-link:hover {
  background: var(--light);
  opacity: 1;
}
.more-link__label {
  font-size: 17px;
  letter-spacing: .1em;
}
.more-link__arrow {
  font-size: 20px;
  color: var(--accent);
}

/* ===== Booking ===== */
.booking {
  max-width: none;
  background: linear-gradient(135deg, #2a2a2a 0%, #1a1a1a 100%);
  color: #fff;
  text-align: center;
  padding: 100px 24px;
}
.booking__inner { max-width: 720px; margin: 0 auto; }
.booking__lead {
  font-size: 12px;
  letter-spacing: .4em;
  color: var(--accent);
  margin-bottom: 16px;
}
.booking__title {
  font-size: 32px;
  font-weight: 400;
  margin-bottom: 16px;
  letter-spacing: .15em;
}
.booking__desc {
  color: rgba(255,255,255,.7);
  margin-bottom: 40px;
  font-size: 15px;
}
.booking__cta {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  background: transparent;
  color: #fff;
  border: 1px solid var(--accent);
  padding: 20px 56px;
  font-size: 15px;
  letter-spacing: .2em;
  transition: all .3s;
  position: relative;
  overflow: hidden;
}
.booking__cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--accent);
  transform: translateX(-100%);
  transition: transform .4s;
  z-index: 0;
}
.booking__cta:hover { opacity: 1; }
.booking__cta:hover::before { transform: translateX(0); }
.booking__cta span { position: relative; z-index: 1; }
.booking__cta-arrow {
  font-size: 18px;
  transition: transform .3s;
}
.booking__cta:hover .booking__cta-arrow { transform: translateX(6px); }

/* ===== Page Header (sub pages) ===== */
.page-header {
  text-align: center;
  padding: 80px 24px 40px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 0;
}
.page-header__en {
  font-size: 12px;
  letter-spacing: .4em;
  color: var(--accent);
  margin-bottom: 16px;
}
.page-header__title {
  font-size: 30px;
  font-weight: 400;
  letter-spacing: .15em;
}
.page-header--with-image {
  position: relative;
  padding: 140px 24px;
  border-bottom: none;
  overflow: hidden;
  color: #fff;
  max-width: none;
  margin: 0;
}
.page-header__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.page-header__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-header__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.45);
}
.page-header__content {
  position: relative;
  z-index: 1;
  text-align: center;
}
.page-header--with-image .page-header__en { color: var(--accent); }

/* ===== Route step image ===== */
.route-step__img {
  width: 120px;
  height: 90px;
  object-fit: cover;
  flex-shrink: 0;
  border-radius: 2px;
}

/* ===== Amenities hero grid ===== */
.amenities-hero {
  padding: 0;
  max-width: var(--max-width);
  margin: 40px auto 0;
}
.amenities-hero__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}
.amenities-hero__grid img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

@media (max-width: 640px) {
  .page-header--with-image { padding: 80px 20px; }
  .route-step__img { width: 80px; height: 60px; }
  .amenities-hero__grid { grid-template-columns: 1fr; }
  .amenities-hero__grid img { height: 180px; }
}

/* ===== Route ===== */
.route__steps {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 720px;
  margin: 0 auto;
}
.route-step {
  display: flex;
  gap: 24px;
  background: #fff;
  padding: 24px 28px;
  border: 1px solid var(--border);
  align-items: flex-start;
}
.route-step__num {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 500;
  letter-spacing: 0;
}
.route-step h3 {
  font-size: 16px;
  margin-bottom: 6px;
  font-weight: 500;
  letter-spacing: .05em;
}
.route-step p { color: var(--gray); font-size: 14px; font-weight: 500; }

/* ===== Amenities Page ===== */
.amenities-page { display: flex; flex-direction: column; gap: 48px; }
.amenity-group h2 {
  font-size: 18px;
  font-weight: 500;
  letter-spacing: .15em;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.amenities__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.amenities__chips li {
  background: #fff;
  border: 1px solid var(--border);
  padding: 10px 20px;
  font-size: 14px;
  letter-spacing: .05em;
}

/* ===== Back Link ===== */
.back-link {
  text-align: center;
  padding: 40px 24px 80px;
}
.back-link a {
  font-size: 14px;
  letter-spacing: .15em;
  color: var(--gray);
  font-weight: 500;
}

/* ===== Footer ===== */
.footer {
  text-align: center;
  padding: 40px 24px;
  border-top: 1px solid var(--border);
  color: var(--gray);
  font-size: 13px;
  letter-spacing: .1em;
  font-weight: 500;
}

/* ============================================
   レスポンシブ
============================================ */

@media (max-width: 900px) {
  .features__grid { grid-template-columns: repeat(2, 1fr); }
  .more-links { grid-template-columns: 1fr; }
  .hero__title { font-size: 24px; left: 6%; bottom: 40px; }
  .hero__title small { font-size: 13px; }
  .hero__logo { right: 8%; padding: 22px 28px; }
  .hero__logo-mark { font-size: 22px; }
}

@media (max-width: 640px) {
  section { padding: 56px 20px; }
  .section__title { font-size: 22px; margin-bottom: 32px; }

  /* Hero */
  .hero { height: 70vh; min-height: 480px; }
  .hero__logo {
    right: 50%;
    top: 38%;
    transform: translate(50%, -50%);
    padding: 18px 24px;
  }
  .hero__logo-mark { font-size: 20px; }
  .hero__logo-sub { font-size: 10px; }
  .hero__title {
    font-size: 18px;
    left: 20px;
    right: 20px;
    bottom: 32px;
    text-align: center;
  }
  .hero__title small { font-size: 12px; }

  /* Nav */
  .nav__list { flex-wrap: wrap; }
  .nav__list li { min-width: 33.33%; flex: 0 0 33.33%; border-bottom: 1px solid var(--border); }
  .nav__list li:nth-child(3n) { border-right: 1px solid var(--border); }
  .nav__list a { padding: 12px 4px; }
  .nav__ja { font-size: 11px; }
  .nav__en { font-size: 13px; }

  /* Concept */
  .concept__title { font-size: 20px; }

  /* Features */
  .features__grid { grid-template-columns: 1fr; }

  /* Photos */
  .photos__grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }
  .photos__item { height: 200px; }
  .photos__item--main { grid-row: auto; height: 260px; }

  /* Access */
  .access__table th,
  .access__table td { padding: 12px; font-size: 13px; }

  /* Booking */
  .booking { padding: 64px 20px; }
  .booking__title { font-size: 22px; }
  .booking__cta { padding: 16px 32px; font-size: 13px; }

  /* Route */
  .route-step { padding: 18px; gap: 16px; }
  .route-step__num { width: 36px; height: 36px; font-size: 14px; }
  .route-step h3 { font-size: 15px; }

  /* Page header */
  .page-header__title { font-size: 22px; }
}

/* ===========================
   Floor Plan (rooms.html)
   =========================== */
.floor-plan {
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 24px 40px;
  text-align: center;
}
.floor-plan__inner {
  background: var(--light);
  padding: 32px;
  border-radius: 4px;
}
.floor-plan__inner img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto 20px;
}
.floor-plan__note {
  font-size: 14px;
  color: var(--gray);
  letter-spacing: 0.05em;
}

/* ===========================
   Room Blocks (rooms.html)
   =========================== */
.rooms {
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 24px 80px;
}
.room-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 64px;
}
.room-block--reverse .room-block__img { order: 2; }
.room-block__img img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  border-radius: 4px;
  display: block;
}
.room-block__text h3 {
  font-size: 22px;
  margin: 0 0 16px;
  color: var(--primary);
  border-left: 3px solid var(--accent);
  padding-left: 14px;
}
.room-block__text p {
  font-size: 15px;
  line-height: 1.9;
  color: #2a2a2a;
  font-weight: 500;
}

/* ===========================
   Amenity Sections (amenities.html)
   =========================== */
.amenity-section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 60px 24px;
}
.amenity-section__title {
  font-size: 24px;
  text-align: center;
  margin: 0 0 36px;
  color: var(--primary);
  letter-spacing: 0.1em;
  position: relative;
  padding-bottom: 14px;
}
.amenity-section__title::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 40px;
  height: 2px;
  background: var(--accent);
}
.amenity-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.amenity-item {
  margin: 0;
  background: #fff;
  border: 1px solid var(--border, #e5e1d8);
  border-radius: 4px;
  overflow: hidden;
  transition: transform 0.3s, box-shadow 0.3s;
}
.amenity-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
}
.amenity-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}
.amenity-item figcaption {
  padding: 14px 16px;
  font-size: 14px;
  text-align: center;
  color: var(--primary);
  letter-spacing: 0.05em;
  font-weight: 500;
}
.amenity-tags {
  list-style: none;
  padding: 0;
  margin: 32px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}
.amenity-tags li {
  padding: 8px 18px;
  background: var(--light);
  border: 1px solid var(--accent);
  border-radius: 999px;
  font-size: 13px;
  color: var(--primary);
  letter-spacing: 0.05em;
}

/* Responsive */
@media (max-width: 900px) {
  .room-block {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-bottom: 48px;
  }
  .room-block--reverse .room-block__img { order: 0; }
  .room-block__img img { height: 260px; }
  .amenity-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .amenity-item img { height: 170px; }
}
@media (max-width: 640px) {
  .floor-plan { padding: 48px 16px 24px; }
  .floor-plan__inner { padding: 18px; }
  .rooms { padding: 24px 16px 56px; }
  .room-block__text h3 { font-size: 18px; }
  .room-block__text p { font-size: 14px; }
  .amenity-section { padding: 40px 16px; }
  .amenity-section__title { font-size: 19px; }
  .amenity-grid { grid-template-columns: 1fr; gap: 14px; }
  .amenity-item img { height: 200px; }
}

/* ===========================
   Hero caption
   =========================== */
.hero__caption {
  position: absolute;
  bottom: 60px;
  left: 8%;
  z-index: 3;
  color: #fff;
}
.hero__caption .hero__title {
  position: static;
  bottom: auto;
  left: auto;
}
.hero__concept {
  margin: 18px 0 0;
  font-size: 15px;
  letter-spacing: .15em;
  opacity: .95;
  text-shadow: 0 2px 8px rgba(0,0,0,.4);
}

/* ===========================
   Access 2-column
   =========================== */
.access__grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 40px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  align-items: start;
}
.access__list {
  margin: 0 0 28px;
  border-top: 1px solid var(--border, #e5e1d8);
}
.access__row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 16px;
  padding: 16px 4px;
  border-bottom: 1px solid var(--border, #e5e1d8);
}
.access__row dt {
  font-size: 13px;
  letter-spacing: .15em;
  color: var(--accent);
  font-weight: 600;
}
.access__row dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--primary);
  font-weight: 500;
}
.access__sub {
  font-size: 15px;
  margin: 0 0 12px;
  padding-left: 12px;
  border-left: 3px solid var(--accent);
  letter-spacing: .1em;
}
.access .access__table {
  width: 100%;
  border-collapse: collapse;
}
.access .access__table td {
  padding: 12px 8px;
  font-size: 13px;
  border-bottom: 1px solid var(--border, #e5e1d8);
  font-weight: 500;
}
.access__media {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.access__photo {
  margin: 0;
  border-radius: 4px;
  overflow: hidden;
}
.access__photo img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  display: block;
}
.access__photo figcaption {
  padding: 10px 14px;
  background: var(--light);
  font-size: 13px;
  text-align: center;
  letter-spacing: .1em;
}
.access__map {
  position: relative;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--border, #e5e1d8);
}
.access__map iframe {
  width: 100%;
  height: 280px;
  border: 0;
  display: block;
}
.access__map-cta {
  display: block;
  padding: 12px;
  background: var(--primary);
  color: #fff;
  text-align: center;
  font-size: 13px;
  letter-spacing: .1em;
  text-decoration: none;
  transition: background .25s;
}
.access__map-cta:hover { background: var(--accent); }

/* ===========================
   Coming soon placeholder
   =========================== */
.coming-soon {
  width: 100%;
  height: 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #efeae0 0%, #d9d2c4 100%);
  color: #8a7d63;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
  letter-spacing: .15em;
  font-size: 18px;
  border: 1px dashed #b89968;
  text-align: center;
  gap: 8px;
}
.coming-soon small {
  font-size: 11px;
  letter-spacing: .1em;
  opacity: .8;
}
.room-block__img .coming-soon { height: 320px; }
.coming-soon--lg { height: 360px; font-size: 22px; }

/* Responsive */
@media (max-width: 900px) {
  .access__grid { grid-template-columns: 1fr; gap: 28px; }
  .hero__caption { left: 6%; bottom: 40px; }
  .hero__concept { font-size: 13px; }
  .room-block__img .coming-soon { height: 260px; }
  .coming-soon--lg { height: 260px; font-size: 18px; }
}
@media (max-width: 640px) {
  .access__row { grid-template-columns: 90px 1fr; padding: 12px 4px; }
  .access__row dt { font-size: 12px; }
  .access__row dd { font-size: 13px; }
  .access__photo img { height: 180px; }
  .access__map iframe { height: 220px; }
  .coming-soon { height: 200px; font-size: 15px; }
  .coming-soon--lg { height: 200px; font-size: 16px; }
}

/* ===========================
   Concept (impact版)
   =========================== */
.concept__lead {
  font-size: 12px;
  letter-spacing: .5em;
  color: var(--accent);
  margin-bottom: 18px;
  text-indent: .5em;
}
.concept__title {
  font-size: 26px;
  font-weight: 600;
  letter-spacing: .12em;
  line-height: 1.6;
  margin-bottom: 28px;
  color: #1a1a1a;
  display: inline-block;
  position: relative;
  padding: 18px 0;
  white-space: nowrap;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
}
.concept__title::before,
.concept__title::after {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 1px;
  background: var(--accent);
}
.concept__title::before { top: 0; }
.concept__title::after { bottom: 0; }
.concept__title span { display: inline; }
.concept__title-em {
  color: #1a1a1a;
  font-weight: 600;
}
.concept__text {
  margin-top: 8px;
  line-height: 2.2;
}
.concept__text + .concept__text { margin-top: 18px; }

/* ===== Recommend (こんなお客様におすすめ) ===== */
.recommend__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.recommend-card {
  background: #fff;
  border: 1px solid var(--border);
  padding: 24px 22px;
  border-radius: 4px;
  transition: transform .3s, box-shadow .3s;
}
.recommend-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0,0,0,.06);
}
.recommend-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  font-size: 24px;
  background: var(--light);
  color: var(--accent);
  border-radius: 50%;
  margin: 0 0 14px;
  line-height: 1;
}
.recommend-card h3 {
  font-size: 16px;
  font-weight: 500;
  letter-spacing: .06em;
  margin: 0 0 10px;
  padding-left: 10px;
  border-left: 3px solid var(--accent);
  color: var(--primary);
  line-height: 1.5;
}
.recommend-card p {
  font-size: 15px;
  line-height: 1.9;
  color: #2a2a2a;
  margin: 0;
}
@media (max-width: 900px) {
  .recommend__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .recommend__grid { grid-template-columns: 1fr; gap: 14px; }
  .recommend-card {
    padding: 18px 16px;
    word-break: normal;
    overflow-wrap: anywhere;
    line-break: auto;
    max-width: 100%;
    box-sizing: border-box;
  }
  .recommend-card h3 {
    font-size: 15px;
    word-break: normal;
    overflow-wrap: anywhere;
  }
  .recommend-card p {
    font-size: 13px;
    word-break: normal;
    overflow-wrap: anywhere;
    line-break: auto;
  }
}

/* ===== Around (周辺観光) ===== */
.around__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  max-width: 1000px;
  margin: 0 auto;
}
.around__card {
  background: #fff;
  border: 1px solid var(--border);
  padding: 24px 22px;
  border-radius: 4px;
}
.around__card h3 {
  font-size: 15px;
  font-weight: 500;
  letter-spacing: .06em;
  margin: 0 0 10px;
  padding-left: 10px;
  border-left: 3px solid var(--accent);
  color: var(--primary);
  line-height: 1.5;
}
.around__card p {
  font-size: 15px;
  line-height: 1.95;
  color: #2a2a2a;
  margin: 0;
}
.around__card strong { color: var(--primary); }

@media (max-width: 700px) {
  .around__grid { grid-template-columns: 1fr; }
  .around__card {
    padding: 18px 16px;
    word-break: normal;
    overflow-wrap: anywhere;
    line-break: auto;
    max-width: 100%;
    box-sizing: border-box;
  }
  .around__card h3 {
    font-size: 14px;
    word-break: normal;
    overflow-wrap: anywhere;
  }
  .around__card p {
    font-size: 13px;
    word-break: normal;
    overflow-wrap: anywhere;
    line-break: auto;
  }
}

/* SP-only line break helper */
.sp-only { display: none; }
@media (max-width: 640px) {
  .sp-only { display: inline; }

  /* hero bar: 折返し位置を Ultimate 前に固定するため余白を詰める */
  .hero__bar { padding: 16px 5% 18px; }
  .hero__bar-title { font-size: 15px; line-height: 1.5; }

  /* hero image 高さを少し詰めてヒーロー全体をコンパクトに */
  .hero__image { height: 38vh; min-height: 220px; }

  /* コンセプト本文：単語の途中で改行されないように */
  .concept__text--keep {
    word-break: keep-all;
    overflow-wrap: break-word;
    line-break: strict;
    font-size: 15px;
    line-height: 2;
    padding: 0 6px;
  }
}
.concept__body {
  max-width: 760px;
  margin: 0 auto;
  text-align: left;
  padding: 0 8px;
}
.concept__body .concept__text { text-align: left; }
@media (max-width: 640px) {
  .concept__body { padding: 0 4px; }
}
.concept__text--lead {
  font-size: 17px;
  color: var(--primary);
  font-weight: 500;
  letter-spacing: .08em;
  margin-bottom: 8px;
}
@media (max-width: 640px) {
  .concept__text--lead { font-size: 14px; }
}

/* ===========================
   Feature card (写真一体型)
   =========================== */
.feature-card {
  background: #fff;
  border: 1px solid var(--border);
  padding: 0;
  text-align: left;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.feature-card__media {
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  position: relative;
}
.feature-card__media img,
.feature-card__media .coming-soon {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .5s;
}
.feature-card:hover .feature-card__media img {
  transform: scale(1.05);
}
.feature-card__body { padding: 22px 24px 26px; }
.feature-card__body h3 {
  font-size: 18px;
  margin-bottom: 10px;
  font-weight: 500;
  letter-spacing: .1em;
  border-left: 3px solid var(--accent);
  padding-left: 12px;
}
.feature-card__body p {
  font-size: 15px;
  line-height: 1.9;
  color: #2a2a2a;
  margin: 0;
  font-weight: 500;
}

/* Responsive */
@media (max-width: 900px) {
  .concept__title { font-size: 30px; letter-spacing: .12em; }
  .concept__title::before,
  .concept__title::after { width: 56px; }
}
@media (max-width: 640px) {
  .concept__title { font-size: 22px; line-height: 1.7; }
  .concept__lead { font-size: 11px; }
  .feature-card__body { padding: 18px 18px 22px; }
  .feature-card__body h3 { font-size: 16px; }
}

/* Hero bar responsive */
@media (max-width: 900px) {
  .hero__image { height: 50vh; min-height: 320px; }
  .hero__bar { padding: 22px 5%; }
  .hero__bar-title { font-size: 22px; }
  .hero__bar-sub { font-size: 13px; }
}
@media (max-width: 640px) {
  .hero__image { height: 42vh; min-height: 260px; }
  .hero__bar-title { font-size: 17px; line-height: 1.4; }
  .hero__bar-sub { font-size: 12px; letter-spacing: .12em; }
}

/* ===========================
   Concept points (大きめ箇条書き)
   =========================== */
.concept__points {
  list-style: none;
  padding: 0;
  margin: 12px auto 32px;
  max-width: 760px;
  text-align: left;
  display: inline-block;
}
.concept__points li {
  position: relative;
  padding: 10px 0 10px 32px;
  font-size: 19px;
  line-height: 1.7;
  letter-spacing: .04em;
  color: var(--primary);
  border-bottom: 1px dashed var(--border);
}
.concept__points li:last-child { border-bottom: 0; }
.concept__points li::before {
  content: "●";
  position: absolute;
  left: 6px;
  top: 12px;
  color: var(--accent);
  font-size: 12px;
}
.concept__points strong {
  font-weight: 600;
  color: var(--primary);
  border-bottom: 2px solid var(--accent);
  padding-bottom: 1px;
}
.concept__tagline {
  font-size: 18px;
  color: var(--primary);
  letter-spacing: .08em;
  margin: 8px 0 0;
  font-weight: 500;
}

/* amenity-grid 3カラム明示版 */
.amenity-grid--3 { grid-template-columns: repeat(3, 1fr); }

/* route step coming-soon image alignment */
.route-step__img.coming-soon {
  width: 120px;
  height: 90px;
  flex-shrink: 0;
  font-size: 13px;
}

@media (max-width: 640px) {
  .concept__points li { font-size: 15px; padding: 8px 0 8px 26px; }
  .concept__tagline { font-size: 14px; }
  .amenity-grid--3 { grid-template-columns: 1fr; }
}

/* Floor plan image: 半分サイズに縮小 */
.floor-plan__img {
  max-width: 50%;
  margin: 0 auto 20px;
  display: block;
  height: auto;
}
@media (max-width: 640px) {
  .floor-plan__img { max-width: 80%; }
}

/* Route step image: ピカチュウを中心に */
.route-step__img--pikachu {
  object-position: 85% 80%;
  object-fit: cover;
}

/* ===========================
   Rooms layout: 左に固定間取り図
   =========================== */
.rooms-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 60px 24px;
  align-items: start;
}
.rooms-layout__aside {
  position: sticky;
  top: 80px;
}
.floor-plan-fixed {
  margin: 0;
  background: var(--light);
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 4px;
}
.floor-plan-fixed img {
  width: 100%;
  height: auto;
  display: block;
}
.floor-plan-fixed figcaption {
  text-align: center;
  margin-top: 12px;
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--gray);
}
.rooms-layout__main > section {
  padding: 0 0 60px;
  max-width: none;
  margin: 0;
}

/* Map link below address */
.access__map-link {
  display: inline-block;
  margin-top: 8px;
  font-size: 13px;
  color: var(--accent);
  letter-spacing: .08em;
  border-bottom: 1px solid var(--accent);
  padding-bottom: 1px;
}
.access__map-link:hover { opacity: .8; }

/* Mobile: stack and unstick */
@media (max-width: 900px) {
  .rooms-layout { grid-template-columns: 1fr; gap: 24px; padding: 40px 16px; }
  .rooms-layout__aside { position: static; }
  .floor-plan-fixed { max-width: 60%; margin: 0 auto; }
}
@media (max-width: 640px) {
  .floor-plan-fixed { max-width: 90%; }
}

/* ===========================
   Facility list (アイコン付き設備リスト)
   =========================== */
.facility-list {
  list-style: none;
  padding: 20px 18px;
  margin: 0;
  width: 100%;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  box-sizing: border-box;
}
.facility-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 6px;
  font-size: 13px;
  color: var(--primary);
  border-bottom: 1px dashed var(--border);
  letter-spacing: .03em;
  line-height: 1.5;
  font-weight: 500;
}
.facility-list li:last-child { border-bottom: 0; }
.facility-list__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  font-size: 16px;
  background: var(--light);
  border-radius: 50%;
  color: var(--accent);
}
.facility-list__label {
  flex: 1;
  word-break: break-word;
}

@media (max-width: 900px) {
  .facility-list {
    max-width: 100%;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0 16px;
  }
}
@media (max-width: 640px) {
  .facility-list { grid-template-columns: 1fr; max-width: 100%; }
  .facility-list li { font-size: 13px; padding: 9px 4px; }
}

/* ===========================
   Site Header (固定紺バー / 左ロゴ + 右ナビ)
   =========================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: #1d2c4a;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 5%;
  border-bottom: 1px solid rgba(255,255,255,.08);
  box-shadow: 0 2px 12px rgba(0,0,0,.15);
}
.site-header__logo {
  color: #fff;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
  font-size: 15px;
  letter-spacing: .3em;
  font-weight: 500;
  white-space: nowrap;
}
.site-header__logo:hover { opacity: .8; }
.site-header__nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.site-header__nav a {
  color: #fff;
  font-size: 13px;
  letter-spacing: .1em;
  padding: 8px 14px;
  border-radius: 999px;
  white-space: nowrap;
  transition: background .2s, color .2s;
}
.site-header__nav a:hover {
  background: rgba(255,255,255,.12);
  opacity: 1;
}
.site-header__nav a.is-active {
  background: rgba(255,255,255,.15);
}
.site-header__cta {
  background: var(--accent);
  color: #fff !important;
  margin-left: 8px;
}
.site-header__cta:hover {
  background: #fff;
  color: var(--primary) !important;
}

/* 言語切替 */
.site-header__lang {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-left: 12px;
  border-left: 1px solid rgba(255,255,255,.18);
  padding-left: 12px;
}
.site-header__lang a {
  color: rgba(255,255,255,.7);
  font-size: 11px;
  letter-spacing: .12em;
  padding: 4px 8px;
  border-radius: 999px;
  text-decoration: none;
}
.site-header__lang a:hover {
  color: #fff;
  background: rgba(255,255,255,.1);
  opacity: 1;
}
.site-header__lang a.is-active {
  color: #fff;
  background: rgba(255,255,255,.18);
}
@media (max-width: 1100px) {
  .site-header__lang { margin-left: 6px; padding-left: 8px; }
  .site-header__lang a { font-size: 10px; padding: 3px 6px; letter-spacing: .06em; }
}
@media (max-width: 820px) {
  .site-header__lang { border-left: 0; padding-left: 0; margin-left: 0; }
}

/* ヘッダー高さぶん下にコンテンツ */
body { padding-top: 56px; }

@media (max-width: 1100px) {
  .site-header { padding: 12px 4%; gap: 12px; }
  .site-header__logo { font-size: 13px; letter-spacing: .2em; }
  .site-header__nav a { font-size: 12px; padding: 7px 11px; letter-spacing: .04em; }
}
@media (max-width: 820px) {
  .site-header {
    flex-direction: column;
    gap: 6px;
    padding: 10px 4%;
  }
  .site-header__logo { font-size: 12px; letter-spacing: .15em; }
  .site-header__nav { gap: 2px; }
  .site-header__nav a { font-size: 11px; padding: 5px 9px; }
  body { padding-top: 84px; }
}
@media (max-width: 480px) {
  .site-header__nav a { font-size: 10px; padding: 4px 7px; letter-spacing: .02em; }
  body { padding-top: 80px; }
}

/* 旧 quick-nav は無効化 */
.quick-nav {
  display: none !important;
}
.quick-nav-disabled {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 1000;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  background: rgba(255, 255, 255, .95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, .12);
  max-width: calc(100% - 32px);
}
.quick-nav a {
  font-size: 12px;
  letter-spacing: .08em;
  padding: 6px 12px;
  border-radius: 999px;
  color: var(--primary);
  white-space: nowrap;
  transition: background .2s;
}
.quick-nav a:hover {
  background: var(--light);
  opacity: 1;
}
.quick-nav__cta {
  background: var(--accent);
  color: #fff !important;
}
.quick-nav__cta:hover {
  background: var(--primary);
  color: #fff !important;
}

@media (max-width: 900px) {
  .quick-nav { top: 10px; right: 10px; padding: 6px 8px; gap: 4px; }
  .quick-nav a { font-size: 11px; padding: 5px 9px; letter-spacing: .04em; }
}
@media (max-width: 640px) {
  .quick-nav {
    top: auto;
    bottom: 10px;
    right: 50%;
    transform: translateX(50%);
    max-width: calc(100% - 20px);
    justify-content: center;
  }
  .quick-nav a { font-size: 10.5px; padding: 5px 8px; }
}

/* ===========================
   Mobile fix: 文字切れ対策
   =========================== */
@media (max-width: 900px) {
  /* concept title: nowrap を解除して自動折返し */
  .concept__title {
    white-space: normal;
    font-size: 22px;
    letter-spacing: .06em;
    line-height: 1.6;
    padding: 14px 0;
    display: block;
  }
  .concept__title span { display: inline; }
}
@media (max-width: 640px) {
  .concept__title {
    font-size: 19px;
    letter-spacing: .04em;
    padding: 12px 0;
  }
  .concept__title::before,
  .concept__title::after { width: 48px; }

  /* hero bar: 長文タイトルを折返す */
  .hero__bar { padding: 18px 5%; }
  .hero__bar-title {
    font-size: 15px;
    line-height: 1.45;
    letter-spacing: .03em;
    word-break: keep-all;
    overflow-wrap: break-word;
  }
  .hero__topbar { padding: 14px 5%; }
  .hero__topbar-text { font-size: 12px; letter-spacing: .2em; }

  /* page header on mobile */
  .page-header__title { font-size: 20px; letter-spacing: .08em; line-height: 1.5; }
  .page-header--with-image { padding: 70px 16px; }

  /* room block heading wrap */
  .room-block__text h3 {
    font-size: 17px;
    letter-spacing: .03em;
    line-height: 1.5;
    word-break: keep-all;
    overflow-wrap: break-word;
  }

  /* booking */
  .booking__title { font-size: 19px; letter-spacing: .06em; line-height: 1.5; }
  .booking__cta { padding: 14px 24px; font-size: 12px; letter-spacing: .15em; }

  /* access table: 折返し */
  .access__table td { word-break: keep-all; overflow-wrap: break-word; }

  /* section padding tighten */
  section { padding: 48px 16px; }
}

@media (max-width: 380px) {
  .hero__bar-title { font-size: 13px; }
  .concept__title { font-size: 17px; }
  .nav__en { font-size: 12px; letter-spacing: .08em; }
  .nav__ja { font-size: 10px; }
}

/* ===========================================================
   Hero split (左：写真 / 右：タイトル)
=========================================================== */
.hero.hero--split {
  display: grid;
  grid-template-columns: 65fr 35fr;
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
  min-height: 50vh;
  height: 50vh;
  max-height: 460px;
  background: #1d2c4a;
  overflow: hidden;
  flex-direction: row;
}
.hero--split .hero__image {
  position: relative !important;
  inset: auto !important;
  width: 100%;
  height: 100%;
  min-height: 0;
  max-height: none;
  background: #1d2c4a;
}
.hero--split .hero__image img {
  width: 100% !important;
  height: 100% !important;
  object-fit: contain !important;
  object-position: center;
  display: block;
  background: #1d2c4a;
}
.hero--split .hero__text {
  background: #1d2c4a;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 28px 6% 28px;
  position: relative;
}
.hero--split .hero__title {
  position: static;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
  color: #fff;
  text-shadow: none;
  font-weight: 500;
  letter-spacing: .05em;
  line-height: 1.25;
}
.hero__title-num {
  font-size: 42px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--accent);
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
  line-height: 1;
  margin-bottom: 6px;
}
.hero__title-line {
  font-size: 20px;
  font-weight: 500;
  letter-spacing: .04em;
}
.hero__title-line--em {
  font-size: 23px;
  font-weight: 600;
  color: #fff;
  letter-spacing: .06em;
  border-bottom: 1px solid rgba(255,255,255,.35);
  padding-bottom: 12px;
  display: inline-block;
  width: fit-content;
}
.hero__scroll {
  position: absolute;
  left: 6%;
  bottom: 24px;
  font-size: 11px;
  letter-spacing: .35em;
  color: rgba(255,255,255,.85);
  display: flex;
  align-items: center;
  gap: 12px;
}
.hero__scroll span {
  display: inline-block;
  width: 1px;
  height: 48px;
  background: rgba(255,255,255,.6);
  position: relative;
  overflow: hidden;
}
.hero__scroll span::after {
  content: "";
  position: absolute;
  left: 0; top: -48px;
  width: 1px; height: 48px;
  background: var(--accent);
  animation: scrollLine 2.2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%   { top: -48px; }
  60%  { top: 48px;  }
  100% { top: 48px;  }
}

/* Mobile: stack vertically (image 上 / text 下) */
@media (max-width: 900px) {
  .hero.hero--split {
    grid-template-columns: 1fr;
    height: auto;
    min-height: 0;
    max-height: none;
  }
  .hero--split .hero__image {
    width: 100%;
    height: 38vh;
    min-height: 220px;
    max-height: 320px;
  }
  .hero--split .hero__image img {
    object-fit: contain !important;
    background: #1d2c4a;
  }
  .hero--split .hero__text {
    width: 100%;
    padding: 28px 6% 56px;
    justify-content: flex-start;
  }
  .hero__title-num { font-size: 38px; }
  .hero__title-line { font-size: 18px; }
  .hero__title-line--em { font-size: 21px; padding-bottom: 10px; }
  .hero__scroll { display: none; }
}
@media (max-width: 640px) {
  .hero--split .hero__image { height: 32vh; min-height: 180px; }
  .hero--split .hero__text { padding: 24px 6% 44px; }
  .hero__title-num { font-size: 32px; }
  .hero__title-line { font-size: 16px; }
  .hero__title-line--em { font-size: 18px; padding-bottom: 8px; }
}

/* ===========================================================
   Split section (左タイトル / 右コンテンツ + mirror)
=========================================================== */
.split-section {
  display: flex;
  flex-direction: column;
  gap: 36px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 80px 24px;
  align-items: stretch;
}
.split-section__title {
  flex: 0 0 auto;
  max-width: 720px;
  width: 100%;
  align-self: flex-start;
  margin-left: 0;
}
.split-section__content {
  flex: 0 0 auto;
  max-width: none;
  width: 100%;
}
.split-section--mirror .split-section__content { order: 2; }
.split-section--mirror .split-section__title { order: 1; }

.split-section__title {
  position: static;
  align-self: flex-start;
  text-align: left;
}
.split-section__sub {
  font-size: 12px;
  letter-spacing: .5em;
  color: var(--accent);
  margin-bottom: 18px;
  text-indent: .5em;
}
.split-section__heading {
  font-size: 30px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: .12em;
  color: var(--primary);
  margin-bottom: 20px;
}
.split-section__lead {
  font-size: 14px;
  line-height: 1.95;
  color: #2a2a2a;
  font-weight: 500;
  letter-spacing: .04em;
}

@media (max-width: 900px) {
  .split-section,
  .split-section--mirror {
    flex-direction: column;
    gap: 32px;
    padding: 64px 20px;
  }
  .split-section__title,
  .split-section__content {
    flex: 1 1 auto;
    max-width: 100%;
  }
  .split-section--mirror .split-section__content { order: 2; }
  .split-section--mirror .split-section__title { order: 1; }
  .split-section__title { position: static; top: auto; }
  .split-section__heading { font-size: 24px; }
  .split-section__heading br { display: none; }
}
@media (max-width: 640px) {
  .split-section,
  .split-section--mirror {
    padding: 48px 16px;
    gap: 24px;
  }
  .split-section__heading { font-size: 21px; letter-spacing: .08em; }
  .split-section__sub { font-size: 11px; letter-spacing: .35em; }
}

/* features grid 内部：3 件を 1 行に大きく並べる */
.split-section .features__grid {
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
@media (max-width: 900px) {
  .split-section .features__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .split-section .features__grid { grid-template-columns: 1fr; }
}

/* recommend grid 内部：3 列 × 2 行 */
.split-section .recommend__grid {
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 900px) {
  .split-section .recommend__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .split-section .recommend__grid { grid-template-columns: 1fr; }
}

/* ===========================================================
   セクション背景：アイボリー（やや濃いめ）
   index ページの全セクション統一感
=========================================================== */
.concept.split-section,
.features.split-section,
.recommend.split-section,
.access.split-section {
  max-width: none;
  width: 100%;
  padding-left: max(24px, calc((100% - var(--max-width)) / 2));
  padding-right: max(24px, calc((100% - var(--max-width)) / 2));
}
.concept.split-section,
.recommend.split-section {
  background: #ffffff;
}
.features.split-section,
.access.split-section {
  background: #ede3cd;
}

/* アクセス：左余白を詰めて、セクション全体の高さも約20%削減 */
.access.split-section {
  padding-top: 56px;
  padding-bottom: 56px;
  padding-left: max(16px, calc((100% - var(--max-width)) / 2));
  gap: 20px;
}
.access.split-section .split-section__title {
  margin-bottom: 0;
}
.access.split-section .split-section__lead {
  margin-bottom: 0;
}
.access.split-section .access__grid {
  gap: 28px;
}
.access.split-section .access__list {
  margin-bottom: 18px;
}
.access.split-section .access__row {
  padding: 12px 4px;
}
.access.split-section .access__photo img {
  height: 200px;
}
@media (max-width: 900px) {
  .access.split-section {
    padding-top: 44px;
    padding-bottom: 44px;
    padding-left: 16px;
  }
}
/* 隣り合うアイボリーセクション間の境界線（区切り） */
.concept.split-section + .features.split-section,
.features.split-section + .recommend.split-section,
.recommend.split-section + .access.split-section {
  border-top: 1px solid rgba(0,0,0,.06);
}
.access.split-section .access__grid {
  max-width: none;
  padding: 0;
  margin: 0;
}
@media (max-width: 900px) {
  .concept.split-section,
  .features.split-section,
  .recommend.split-section,
  .access.split-section {
    padding-left: 20px;
    padding-right: 20px;
  }
}
@media (max-width: 640px) {
  .concept.split-section,
  .features.split-section,
  .recommend.split-section,
  .access.split-section {
    padding-left: 14px;
    padding-right: 14px;
  }
  .split-section__content,
  .split-section__title {
    max-width: 100%;
    width: 100%;
    min-width: 0;
  }
}

/* ===========================================================
   Concept を split-section に組み込んだ際の上書き
=========================================================== */
.concept.split-section {
  text-align: left;
}
.concept.split-section .concept__text {
  text-align: left;
  margin: 0;
  max-width: none;
}
.concept.split-section .split-section__heading {
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif JP", serif;
}

/* ===========================================================
   Route page (1日満喫プラン) を1画面に収めるコンパクト化
=========================================================== */
.page-header--with-image {
  padding: 70px 24px;
}
.page-header__title {
  font-size: 24px;
}
.route {
  padding: 36px 24px 28px;
  max-width: 820px;
}
.route__steps {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: none;
  margin: 0;
}
.route .route-step {
  flex-direction: row;
  align-items: center;
  gap: 16px;
  padding: 12px 16px;
}
.route .route-step__num {
  width: 32px;
  height: 32px;
  font-size: 13px;
  flex-shrink: 0;
}
.route .route-step__img {
  width: 100px;
  height: 70px;
  border-radius: 2px;
  flex-shrink: 0;
}
.route .route-step h3 {
  font-size: 14px;
  line-height: 1.45;
  letter-spacing: .02em;
  margin-bottom: 3px;
}
.route .route-step p {
  font-size: 12.5px;
  line-height: 1.55;
}

/* 周辺観光カードもコンパクトに */
.around {
  padding: 36px 24px 60px;
}
.around .section__title {
  font-size: 20px;
  margin-bottom: 24px;
}
.around__grid {
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  max-width: none;
}
.around__card {
  padding: 14px 14px;
}
.around__card h3 {
  font-size: 13px;
  margin-bottom: 6px;
}
.around__card p {
  font-size: 12px;
  line-height: 1.65;
}

@media (max-width: 900px) {
  .around__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .around__grid { grid-template-columns: 1fr; }
  .route .route-step__img { width: 80px; height: 60px; }
  .route .route-step h3 { font-size: 13px; }
  .route .route-step p { font-size: 12px; }
}

/* ===========================================================
   Reveal animation (scroll into view)
=========================================================== */
.reveal {
  opacity: 0;
  transform: translate3d(0, 28px, 0);
  transition: opacity .9s ease, transform .9s cubic-bezier(.22,.61,.36,1);
  will-change: opacity, transform;
}
.reveal--left  { transform: translate3d(-32px, 0, 0); }
.reveal--right { transform: translate3d( 32px, 0, 0); }
.reveal.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* =========================================================
   中国語ページ専用フォント（html[lang="zh"] のページのみ適用）
   日本語の明朝風グリフではなく、簡体字の正しいグリフで表示する
   ========================================================= */
html[lang="zh"],
html[lang="zh"] body,
html[lang="zh"] h1,
html[lang="zh"] h2,
html[lang="zh"] h3,
html[lang="zh"] h4,
html[lang="zh"] h5,
html[lang="zh"] h6,
html[lang="zh"] p,
html[lang="zh"] a,
html[lang="zh"] li,
html[lang="zh"] span,
html[lang="zh"] div,
html[lang="zh"] button,
html[lang="zh"] input,
html[lang="zh"] textarea,
html[lang="zh"] .site-header__logo,
html[lang="zh"] .hero__topbar-text,
html[lang="zh"] .hero__bar-title,
html[lang="zh"] .hero__title-num,
html[lang="zh"] .concept__title,
html[lang="zh"] .coming-soon,
html[lang="zh"] .section__title,
html[lang="zh"] .page-header__title,
html[lang="zh"] .page-header__en,
html[lang="zh"] .split-section__heading,
html[lang="zh"] .concept.split-section .split-section__heading,
html[lang="zh"] .amenity-section__title,
html[lang="zh"] .facility-list,
html[lang="zh"] .recommend-card,
html[lang="zh"] .around__card,
html[lang="zh"] .route-step,
html[lang="zh"] .room-block,
html[lang="zh"] .footer {
  font-family: "Songti SC", "STSong", "Source Han Serif SC",
               "Noto Serif SC", "SimSun", "PingFang SC",
               "Microsoft YaHei", serif;
}