/* ============================================================
   EN+ KOCHI — Global Stylesheet
   ============================================================ */

/* --- Custom Properties --- */
:root {
  --gold: #C5A059;
  --dark: #1A1A1A;
  --white: #FFFFFF;
  --bg-light: #F6F6F6;
  /* 写真上の文字：南風サイト .site-nav__link と同型（白アウトライン＋発光）
     参考 https://maze-tosa.com/ （maze-wind-theme main.css .site-nav__link） */
  --enplus-hero-text-shadow:
    -1px -1px 0 #fff,
    1px -1px 0 #fff,
    -1px 1px 0 #fff,
    1px 1px 0 #fff,
    0 0 8px #fff;
  /* 大見出し用：同パターンを太めに（視認性のため 2px ストローク＋やや広いグロー） */
  --enplus-hero-text-shadow-strong:
    -2px -2px 0 #fff,
    2px -2px 0 #fff,
    -2px 2px 0 #fff,
    2px 2px 0 #fff,
    0 0 10px #fff,
    0 0 22px rgba(255, 255, 255, 0.95);
  /* ヒーロー「OUR CONCEPT」とトップ未スクロール時ナビの共通硝子 */
  --enplus-hero-glass-bg: rgba(255, 255, 255, 0);
  --enplus-hero-glass-blur: 10px;
  --enplus-hero-glass-border: rgba(0, 0, 0, 0.12);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Oswald', "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", "メイリオ", sans-serif;
  background-color: var(--white);
  color: var(--dark);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  margin: 0;
  padding: 0;
}

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

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* Use default arrow cursor instead of hand pointer */
a,
button {
  cursor: default !important;
}

/* --- Typography --- */
.font-serif-jp {
  font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", "メイリオ", sans-serif;
}

h1.font-serif-jp,
h2.font-serif-jp,
h3.font-serif-jp,
h4.font-serif-jp,
h5.font-serif-jp,
h6.font-serif-jp {
  font-weight: 100;
}

.font-display {
  font-family: 'Oswald', sans-serif;
  letter-spacing: 0.1em;
  font-weight: 100;
}

.font-mincho {
  font-family: "Hiragino Mincho ProN", "Hiragino Mincho Pro", "ヒラギノ明朝 Pro W3", "ＭＳ Ｐ明朝", "MS PMincho", serif;
}

/* --- Reveal Animation --- */
.reveal {
  opacity: 1;
  transform: none;
  transition: none;
}

.reveal.active {
  opacity: 1;
  transform: none;
}

/* JSが無効/未読込の環境では文字が見えない問題を防ぐ */
/* この上書きがあると、JS実行前に `.reveal` が不透明で描画され、
   active化しても「透明→不透明」のフェードが発生しないため削除します。 */


/* --- Parallax Image Container --- */
.img-parallax-container {
  overflow: hidden;
  position: relative;
}

.img-parallax-container img {
  transition: transform 2s cubic-bezier(0.16, 1, 0.3, 1);
  transform: scale(1.1);
}

.img-parallax-container:hover img {
  transform: scale(1.12);
}

/* --- Vertical Text --- */
.vertical-text {
  writing-mode: vertical-rl;
  text-orientation: mixed;
}

/* --- Luxury Scrollbar --- */
::-webkit-scrollbar {
  width: 4px;
}

::-webkit-scrollbar-track {
  background: var(--bg-light);
}

::-webkit-scrollbar-thumb {
  background: var(--gold);
}

/* --- Link Hover Underline --- */
.link-hover {
  position: relative;
}

.link-hover::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold);
  transition: width 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.link-hover:hover::after {
  width: 100%;
}

/* --- Gradient Overlay（未使用時は透明。ヒーロー用の白ベールは撤去） --- */
.gradient-overlay {
  background: transparent;
}

/* --- Navbar --- */
.navbar {
  position: fixed;
  width: 100%;
  z-index: 100;
  transition: all 0.7s ease;
  padding: 2.5rem 2rem;
}

@media (min-width: 1024px) {
  .navbar {
    padding: 2.5rem 4rem;
  }
}

/* TOP 初回表示：ヒーロー上ナビを OUR CONCEPT ボタンと同じ硝子処理 */
.navbar:not(.navbar--subpage):not(.navbar--scrolled) {
  background: var(--enplus-hero-glass-bg);
  backdrop-filter: blur(var(--enplus-hero-glass-blur));
  -webkit-backdrop-filter: blur(var(--enplus-hero-glass-blur));
  border-bottom: 1px solid var(--enplus-hero-glass-border);
}

.navbar--scrolled,
.navbar--subpage {
  padding-top: 1.25rem;
  padding-bottom: 1.25rem;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.navbar__inner {
  max-width: 1920px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar__logo {
  display: flex;
  flex-direction: column;
  text-align: left;
  text-decoration: none;
}

.navbar__logo img {
  height: 2rem;
  object-fit: contain;
  margin-bottom: 0.25rem;
}

@media (min-width: 1024px) {
  .navbar__logo img {
    height: 2.5rem;
  }
}

.navbar__logo-sub {
  font-size: 9px;
  letter-spacing: 0.6em;
  opacity: 0.4;
  text-transform: uppercase;
  margin-left: 0.25rem;
  color: var(--dark);
}

.navbar__desktop {
  display: none;
  align-items: center;
  gap: 2.5rem;
}

@media (min-width: 1024px) {
  .navbar__desktop {
    display: flex;
  }
}

.navbar__nav-link {
  font-size: 10px;
  letter-spacing: 0.4em;
  font-weight: 500;
  transition: opacity 0.3s;
  opacity: 0.6;
  text-decoration: none;
  color: var(--dark);
  display: block;
}

.navbar__nav-link:hover,
.navbar__nav-link--active {
  opacity: 1;
  color: var(--gold);
}

.navbar__lang {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 10px;
  letter-spacing: 0.2em;
  font-weight: 700;
}

.navbar__lang-btn {
  color: var(--gold);
  transition: opacity 0.3s;
}

.navbar__lang-sep {
  opacity: 0.3;
}

.navbar__reserve-btn {
  padding: 0.75rem 2.5rem;
  background: var(--gold);
  color: var(--dark);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.3em;
  transition: background 0.5s;
  font-family: inherit;
}

.navbar__reserve-btn:hover {
  background: var(--white);
}

.navbar__hamburger {
  display: block;
  color: var(--dark);
  padding: 0;
}

@media (min-width: 1024px) {
  .navbar__hamburger {
    display: none;
  }
}

/* トップ（ヒーロー上）：透明ナビ時の視認性 */
.navbar:not(.navbar--subpage):not(.navbar--scrolled) .navbar__nav-link {
  text-shadow: var(--enplus-hero-text-shadow);
}

.navbar:not(.navbar--subpage):not(.navbar--scrolled) .navbar__logo-sub {
  text-shadow: var(--enplus-hero-text-shadow);
}

.navbar:not(.navbar--subpage):not(.navbar--scrolled) .navbar__reserve-btn {
  text-shadow: var(--enplus-hero-text-shadow);
}

.navbar:not(.navbar--subpage):not(.navbar--scrolled) .navbar__logo img {
  filter: drop-shadow(0 0 2px rgba(255, 255, 255, 1))
    drop-shadow(0 0 10px rgba(255, 255, 255, 0.85))
    drop-shadow(0 2px 16px rgba(255, 255, 255, 0.6));
}

.navbar:not(.navbar--subpage):not(.navbar--scrolled) .navbar__hamburger {
  padding: 0.5rem;
  border-radius: 2px;
}

/* --- Mobile Menu --- */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: white;
  z-index: 99;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  transition: opacity 0.7s, visibility 0.7s;
  opacity: 0;
  visibility: hidden;
}

.mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu__link {
  font-size: 1.875rem;
  font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", "メイリオ", sans-serif;
  font-weight: 100;
  letter-spacing: 0.2em;
  text-decoration: none;
  color: var(--dark);
  transition: color 0.3s;
}

.mobile-menu__link:hover {
  color: var(--gold);
}

.mobile-menu__lang {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 1.25rem;
  letter-spacing: 0.2em;
  font-weight: 700;
  margin-top: 1rem;
}

.mobile-menu__book-btn {
  margin-top: 2.5rem;
  padding: 1rem 4rem;
  border: 1px solid var(--gold);
  color: var(--gold);
  letter-spacing: 0.4em;
  font-size: 0.875rem;
  font-family: inherit;
  background: none;
  cursor: pointer;
}

/* --- Section Heading --- */
.section-heading {
  margin-bottom: 4rem;
}

.section-heading--center {
  text-align: center;
}

.section-heading__label-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.section-heading--center .section-heading__label-row {
  justify-content: center;
}

.section-heading__icon {
  color: var(--gold);
  width: 16px;
  height: 2px;
  background: var(--gold);
  display: inline-block;
  flex-shrink: 0;
}

.section-heading__label {
  font-size: 10px;
  letter-spacing: 0.5em;
  color: var(--gold);
  text-transform: uppercase;
  font-weight: 700;
}

.section-heading__title {
  font-size: 1.875rem;
  font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", "メイリオ", sans-serif;
  font-weight: 100;
  line-height: 1.3;
  letter-spacing: -0.02em;
  margin: 0;
}

@media (min-width: 768px) {
  .section-heading__title {
    font-size: 3rem;
  }
}

@media (min-width: 1024px) {
  .section-heading__title {
    font-size: 3.75rem;
  }
}

/* --- Page Header --- */
.page-header {
  position: relative;
  height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.page-header__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-header__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 1;
  transform: scale(1.05);
}

.page-header__gradient {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: transparent;
}

.page-header__content {
  position: relative;
  z-index: 10;
  width: 100%;
  padding: 0 2rem;
  max-width: 1920px;
  margin: 0 auto;
  text-align: center;
}

@media (min-width: 1024px) {
  .page-header__content {
    padding: 0 8rem;
    text-align: left;
  }
}

.page-header__breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 4rem;
  font-size: 10px;
  letter-spacing: 0.3em;
  font-weight: 700;
}

@media (min-width: 1024px) {
  .page-header__breadcrumb {
    justify-content: flex-start;
  }
}

.page-header__breadcrumb a {
  color: var(--dark);
  text-decoration: none;
  transition: color 0.3s;
}

.page-header__breadcrumb a:hover {
  color: var(--gold);
}

.page-header__breadcrumb-current {
  color: var(--gold);
  text-transform: uppercase;
}

.page-header__breadcrumb a,
.page-header__breadcrumb span {
  text-shadow: var(--enplus-hero-text-shadow);
}

.page-header__breadcrumb svg {
  filter: drop-shadow(0 0 2px rgba(255, 255, 255, 1))
    drop-shadow(0 0 8px rgba(255, 255, 255, 0.85));
}

.page-header__eng-title {
  font-size: 3rem;
  font-family: 'Oswald', sans-serif;
  letter-spacing: 0.2em;
  color: var(--gold);
  display: block;
  margin-bottom: 2rem;
  text-transform: uppercase;
  font-style: italic;
  line-height: 1;
  text-shadow: var(--enplus-hero-text-shadow-strong);
}

@media (min-width: 768px) {
  .page-header__eng-title {
    font-size: 5rem;
  }
}

.page-header__title {
  font-size: 1.5rem;
  font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", "メイリオ", sans-serif;
  font-weight: 100;
  letter-spacing: 0.1em;
  line-height: 1.8;
  margin-bottom: 1.5rem;
  text-shadow: var(--enplus-hero-text-shadow-strong);
}

@media (min-width: 768px) {
  .page-header__title {
    font-size: 2.25rem;
  }
}

.page-header__subtitle {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  font-weight: 700;
  text-transform: uppercase;
  font-family: "Hiragino Mincho ProN", serif;
  text-shadow: var(--enplus-hero-text-shadow);
}

.page-header__scroll {
  position: absolute;
  bottom: 3rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  opacity: 0.3;
}

.page-header__scroll-text {
  font-size: 9px;
  letter-spacing: 0.5em;
  writing-mode: vertical-rl;
  text-shadow: var(--enplus-hero-text-shadow);
}

.page-header__scroll-line {
  width: 1px;
  height: 3rem;
  background: rgba(0, 0, 0, 0.4);
}

/* --- Footer --- */
.footer {
  background: var(--bg-light);
  padding: 8rem 2rem;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  overflow: hidden;
}

@media (min-width: 1024px) {
  .footer {
    padding: 8rem 8rem;
  }
}

.footer__inner {
  max-width: 1400px;
  margin: 0 auto;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4rem;
  margin-bottom: 6rem;
}

@media (min-width: 1024px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

.footer__logo {
  height: 3rem;
  object-fit: contain;
  margin-bottom: 3rem;
}

.footer__tagline {
  font-size: 10px;
  font-weight: 700;
  opacity: 0.3;
  line-height: 2;
  font-family: "Hiragino Mincho ProN", serif;
}

.footer__nav-title {
  font-size: 10px;
  letter-spacing: 0.4em;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 2rem;
  text-transform: uppercase;
}

.footer__nav-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer__nav-link {
  font-size: 0.75rem;
  font-weight: 700;
  opacity: 0.4;
  text-decoration: none;
  color: var(--dark);
  text-transform: uppercase;
  transition: opacity 0.3s;
}

.footer__nav-link:hover {
  opacity: 1;
}

.footer__social {
  display: flex;
  gap: 1.5rem;
  opacity: 0.4;
}

.footer__social-link {
  color: var(--dark);
  transition: opacity 0.3s;
  text-decoration: none;
}

.footer__social-link:hover {
  opacity: 1;
}

.footer__social-link svg {
  width: 20px;
  height: 20px;
}

.footer__bottom {
  padding-top: 4rem;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  gap: 3rem;
  justify-content: space-between;
  align-items: center;
  font-size: 9px;
  letter-spacing: 0.4em;
  opacity: 0.2;
  font-weight: 700;
  text-transform: uppercase;
}

@media (min-width: 768px) {
  .footer__bottom {
    flex-direction: row;
  }
}

/* --- Mobile Reserve Button --- */
.mobile-reserve {
  display: block;
  position: fixed;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 85%;
  z-index: 150;
  filter: drop-shadow(0 10px 30px rgba(0,0,0,0.3));
}

@media (min-width: 1024px) {
  .mobile-reserve {
    display: none;
  }
}

.mobile-reserve__btn {
  width: 100%;
  padding: 1.5rem;
  background: var(--gold);
  color: var(--dark);
  font-weight: 700;
  letter-spacing: 0.6em;
  font-size: 0.75rem;
  text-transform: uppercase;
  font-family: inherit;
  transition: transform 0.1s;
  border: none;
  cursor: pointer;
}

.mobile-reserve__btn:active {
  transform: scale(0.95);
}

/* --- Utility: Chevron Icon SVG inline --- */
.icon-chevron-right {
  display: inline-block;
  width: 10px;
  height: 10px;
  vertical-align: middle;
}

/* --- Hero Section --- */
.hero {
  position: relative;
  height: 100vh;
  width: 100%;
  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: 100%;
  object-fit: cover;
  opacity: 1;
  transform: scale(1.05);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: transparent;
}

.hero__content {
  position: relative;
  z-index: 10;
  text-align: center;
  padding: 0 1.5rem;
  max-width: 80rem;
}

.hero__title {
  font-size: 3rem;
  font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", "メイリオ", sans-serif;
  font-weight: 100;
  margin-bottom: 3rem;
  line-height: 1.4;
  letter-spacing: 0.2em;
  color: var(--dark);
  text-shadow: var(--enplus-hero-text-shadow-strong);
}

@media (min-width: 768px) {
  .hero__title {
    font-size: 4.5rem;
  }
}

@media (min-width: 1024px) {
  .hero__title {
    font-size: 5rem;
  }
}

.hero__subtitle {
  font-size: 0.875rem;
  font-family: "Hiragino Kaku Gothic ProN", sans-serif;
  letter-spacing: 0.1em;
  opacity: 0.8;
  margin-bottom: 4rem;
  line-height: 2;
  font-family: "Hiragino Mincho ProN", serif;
  text-shadow: var(--enplus-hero-text-shadow);
}

/* ヒーロー内のボタン文言・将来追加の見出し・段落も同一の白影 */
.hero .hero__buttons a {
  text-shadow: var(--enplus-hero-text-shadow);
}

.hero .hero__buttons a.btn--outline:hover,
.hero .hero__buttons a.btn--gold:hover {
  text-shadow: none;
}

@media (min-width: 768px) {
  .hero__subtitle {
    font-size: 1.125rem;
  }
}

.hero__buttons {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  justify-content: center;
  align-items: center;
}

@media (min-width: 768px) {
  .hero__buttons {
    flex-direction: row;
  }
}

/* ヒーロー内・アウトライン（背景は :root の硝子変数＝トップナビと共通） */
.hero .btn--outline {
  background: var(--enplus-hero-glass-bg);
  backdrop-filter: blur(var(--enplus-hero-glass-blur));
  -webkit-backdrop-filter: blur(var(--enplus-hero-glass-blur));
  border-color: var(--enplus-hero-glass-border);
}

.hero .btn--outline:hover {
  background: var(--dark);
  color: white;
  border-color: var(--dark);
}

.btn--outline {
  padding: 1.5rem 3.5rem;
  background: transparent;
  border: 1px solid rgba(0, 0, 0, 0.2);
  color: var(--dark);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5em;
  transition: background 0.7s, color 0.7s;
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
  font-family: inherit;
}

.btn--outline:hover {
  background: var(--dark);
  color: white;
}

.btn--outline svg {
  transition: transform 0.3s;
}

.btn--outline:hover svg {
  transform: translateX(8px);
}

.btn--gold {
  padding: 1.5rem 3.5rem;
  background: var(--gold);
  color: var(--dark);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5em;
  transition: background 0.7s;
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
  font-family: inherit;
  border: none;
  cursor: pointer;
}

.btn--gold:hover {
  background: white;
}

.btn--border-dark {
  padding: 1.5rem 4rem;
  border: 1px solid rgba(0, 0, 0, 0.2);
  color: var(--dark);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5em;
  transition: background 0.7s, color 0.7s;
  text-decoration: none;
  font-family: inherit;
  background: transparent;
  cursor: pointer;
}

.btn--border-dark:hover {
  background: white;
  color: var(--dark);
}

/* --- Hover grayscale effect --- */
.hover-color {
  filter: grayscale(1);
  opacity: 0.6;
  transition: filter 0.7s, opacity 0.7s;
}

.hover-color:hover {
  filter: grayscale(0);
  opacity: 1;
}

/* --- Group hover for card images --- */
.card-group:hover .card-group__img {
  filter: grayscale(0);
}

/* --- Aspect ratios --- */
.aspect-square { aspect-ratio: 1 / 1; }
.aspect-3-4 { aspect-ratio: 3 / 4; }
.aspect-4-3 { aspect-ratio: 4 / 3; }
.aspect-4-5 { aspect-ratio: 4 / 5; }
.aspect-16-9 { aspect-ratio: 16 / 9; }
.aspect-16-10 { aspect-ratio: 16 / 10; }

/* --- Hover border gold --- */
.hover-border-gold {
  transition: border-color 0.3s;
}

.hover-border-gold:hover {
  border-color: rgba(197, 160, 89, 0.3) !important;
}

/* --- Hover bg gold light --- */
.hover-bg-gold-light {
  transition: background 0.3s;
}

.hover-bg-gold-light:hover {
  background: rgba(197, 160, 89, 0.1);
}

/* --- Icon scale on hover --- */
.group-icon-scale {
  transition: transform 0.3s;
}

.hover-border-gold:hover .group-icon-scale {
  transform: scale(1.1);
}

/* --- Sauna: 設備グリッド（共有スペース） --- */
.sauna-shared-space-grid {
  align-items: stretch;
}

.shared-space-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.shared-space-card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background-color: rgba(0, 0, 0, 0.06);
}

.shared-space-card__img {
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.shared-space-card:hover .shared-space-card__img {
  transform: scale(1.04);
}

.shared-space-card__body {
  flex: 1;
  display: flex;
  flex-direction: column;
}


/* Instagramギャラリー レスポンシブグリッド */
/*
 * グリッドコンテナ
 * ─ モバイル  : 1カラム（embed の最小幅 326px を確保）
 * ─ タブレット: 2カラム（sm: 640px〜）
 * ─ デスクトップ: 4カラム（lg: 1024px〜）
 */
.ig-gallery-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .ig-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
}

@media (min-width: 1024px) {
  .ig-gallery-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
  }
}

/* 各セル */
.ig-gallery-grid__item {
  width: 100%;
  min-width: 0;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

/*
 * Instagram blockquote (embed.js 処理前)
 * embed.js が読み込まれる前の状態でも崩れないよう min-width を上書き
 */
.ig-gallery-grid__item .instagram-media {
  min-width: 0 !important;
  max-width: 100% !important;
  width: calc(100% - 2px) !important;
  margin: 0 auto !important;
  float: none !important;
  box-sizing: border-box;
}

/*
 * embed.js が生成した iframe
 * インラインで付く width: 400px などを上書き
 */
.ig-gallery-grid__item iframe.instagram-media,
.ig-gallery-grid__item iframe[src*="instagram.com"] {
  width: 100% !important;
  min-width: 0 !important;
  max-width: 100% !important;
}

/* アイキャッチ画像フォールバック（blockquote未設定時） */
.ig-gallery-grid__thumb {
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.05);
}

.ig-gallery-grid__thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* 料金カード */
.pricing-card {
  background: var(--bg-light);
  border: 1px solid rgba(0,0,0,0.05);
  transition: border-color 0.3s;
}
.pricing-card:hover {
  border-color: rgba(197, 160, 89, 0.3);
}

/* Compact Card (front-page variant) */
.pricing-card-sm .price-label {
  font-size: 10px;
  letter-spacing: 0.4em;
  font-weight: 700;
  color: var(--gold);
  text-transform: uppercase;
}
.pricing-card-sm .price-title {
  font-size: 1.875rem; /* text-3xl */
  font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", "メイリオ", sans-serif;
  font-weight: 100;
  font-style: italic;
}
.pricing-card-sm .price-amount {
  font-family: 'Oswald', sans-serif;
  letter-spacing: 0.1em;
  font-weight: 100;
  font-size: 2.25rem; /* text-4xl */
  color: var(--gold);
}
.pricing-card-sm .price-unit {
  font-size: 1rem;
  margin-left: 0.25rem;
  opacity: 0.4;
  font-style: italic;
}
.pricing-card-sm .price-note {
  font-size: 10px;
  opacity: 0.4;
  font-weight: 700;
  text-transform: uppercase;
}

/* Full Card (sauna page variant) */
.pricing-card-lg .price-label {
  font-size: 10px;
  letter-spacing: 0.4em;
  font-weight: 700;
  color: var(--gold);
  text-transform: uppercase;
}
.pricing-card-lg .price-title {
  font-size: 1.875rem; /* text-3xl */
  font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", "メイリオ", sans-serif;
  font-weight: 100;
  font-style: italic;
}
.pricing-card-lg .price-amount {
  font-family: 'Oswald', sans-serif;
  letter-spacing: 0.1em;
  font-weight: 100;
  font-size: 3rem; /* text-5xl */
  color: var(--gold);
}
.pricing-card-lg .price-unit {
  font-size: 1.25rem;
  margin-left: 0.5rem;
  opacity: 0.4;
  font-style: italic;
}
.pricing-card-lg .price-note {
  font-size: 0.75rem;
  opacity: 0.4;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

@media (max-width: 639px) {
  .pricing-card-sm .price-amount { 
    font-size: 2rem; 
  }
  .pricing-card-lg .price-amount { 
    font-size: 2.5rem; 
  }
  .pricing-card-lg .price-title  { 
    font-size: 1.5rem; 
  }
}