/* ==========================================================================
   Blendo (ブレンドオ) - Luxury Japanese Hospitality Theme
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500;600;700&family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,400&family=Inter:wght@300;400;500;600&family=Shippori+Mincho:wght@400;500;600;700&family=Zen+Kaku+Gothic+New:wght@300;400;500&display=swap');

/* --- Design Tokens --- */
:root {
  /* Color Palette */
  --color-bg-dark: #0f1012;
  --color-bg-dark-card: #17181c;
  --color-bg-light: #f7f5f0;
  --color-bg-light-alt: #eee9e0;
  --color-bg-card-light: #ffffff;
  
  --color-text-dark: #111215;
  --color-text-dark-muted: #5e6168;
  --color-text-light: #f7f5f0;
  --color-text-light-muted: #a3a6af;

  --color-gold: #c8a97e;
  --color-gold-hover: #dfc19b;
  --color-gold-glow: rgba(200, 169, 126, 0.25);

  --color-indigo: #1e2832;
  --color-border-dark: rgba(255, 255, 255, 0.1);
  --color-border-light: rgba(17, 18, 21, 0.08);

  /* Typography */
  --font-en-serif: 'Cormorant Garamond', 'Cinzel', serif;
  --font-ja-serif: 'Shippori Mincho', 'Noto Serif JP', serif;
  --font-sans: 'Inter', 'Zen Kaku Gothic New', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Spacing */
  --section-padding-y: clamp(5rem, 10vw, 9rem);
  --container-max-width: 1240px;
  --container-padding-x: clamp(1.25rem, 4vw, 3rem);

  /* Transitions */
  --transition-smooth: cubic-bezier(0.25, 1, 0.5, 1);
  --transition-duration: 0.5s;
}

/* --- Base & Reset --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--color-bg-light);
  color: var(--color-text-dark);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  line-height: 1.85;
  font-weight: 300;
  overflow-x: hidden;
  letter-spacing: 0.03em;
  background-color: var(--color-bg-light);
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s ease, border-color 0.3s ease;
}

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

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding-x);
  padding-right: var(--container-padding-x);
}

/* Section Header Generic */
.section-tag {
  display: inline-block;
  font-family: var(--font-en-serif);
  font-size: 0.85rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 0.8rem;
  font-weight: 500;
  position: relative;
}

.section-tag::after {
  content: "";
  display: inline-block;
  width: 30px;
  height: 1px;
  background-color: var(--color-gold);
  vertical-align: middle;
  margin-left: 12px;
}

.section-title {
  font-family: var(--font-ja-serif);
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: 0.06em;
  margin-bottom: 1.25rem;
  color: var(--color-text-dark);
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-dark-muted);
  max-width: 680px;
  line-height: 1.8;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.5rem 0;
  transition: all 0.4s var(--transition-smooth);
}

.site-header.scrolled {
  padding: 1rem 0;
  background: rgba(15, 16, 18, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border-dark);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: flex;
  flex-direction: column;
  color: var(--color-text-light);
}

.brand-name {
  font-family: var(--font-en-serif);
  font-size: 1.85rem;
  letter-spacing: 0.15em;
  font-weight: 500;
  line-height: 1;
  text-transform: uppercase;
}

.brand-subtitle {
  font-family: var(--font-ja-serif);
  font-size: 0.65rem;
  letter-spacing: 0.35em;
  color: var(--color-gold);
  margin-top: 4px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-link {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  color: var(--color-text-light);
  opacity: 0.85;
  position: relative;
  padding-bottom: 4px;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 1px;
  background-color: var(--color-gold);
  transition: width 0.3s ease, left 0.3s ease;
}

.nav-link:hover {
  opacity: 1;
  color: var(--color-gold-hover);
}

.nav-link:hover::after {
  width: 100%;
  left: 0;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

/* Language Switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 30px;
  padding: 3px;
  backdrop-filter: blur(8px);
}

.lang-btn {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  padding: 4px 10px;
  border-radius: 20px;
  color: var(--color-text-light-muted);
  transition: all 0.3s ease;
}

.lang-btn.active {
  background-color: var(--color-gold);
  color: var(--color-bg-dark);
  font-weight: 600;
}

/* CTA Reserve Button */
.btn-reserve-nav {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--color-gold);
  border: 1px solid var(--color-gold);
  padding: 0.55rem 1.3rem;
  font-size: 0.82rem;
  letter-spacing: 0.15em;
  font-weight: 500;
  border-radius: 2px;
  transition: all 0.3s ease;
}

.btn-reserve-nav:hover {
  background: var(--color-gold);
  color: var(--color-bg-dark);
  box-shadow: 0 0 20px var(--color-gold-glow);
}

/* Mobile Menu Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  width: 28px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.mobile-toggle span {
  display: block;
  height: 1px;
  width: 100%;
  background-color: var(--color-text-light);
  transition: all 0.3s ease;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-bg-dark);
  color: var(--color-text-light);
  padding: 7rem 0 5rem;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-background img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.65) contrast(1.05);
  transform: scale(1.05);
  transition: transform 10s ease-out;
}

.hero-section:hover .hero-background img {
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(15, 16, 18, 0.4) 0%, rgba(15, 16, 18, 0.75) 85%, #0f1012 100%);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-en-serif);
  font-size: 0.95rem;
  letter-spacing: 0.35em;
  color: var(--color-gold);
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  font-weight: 500;
}

.hero-title {
  font-family: var(--font-ja-serif);
  font-size: clamp(2.4rem, 5.2vw, 4.2rem);
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: 0.08em;
  margin-bottom: 1.5rem;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.hero-desc {
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  color: #d1d4dc;
  max-width: 650px;
  margin: 0 auto 2.5rem;
  line-height: 1.9;
  font-weight: 300;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
}

.btn-primary {
  display: inline-block;
  background-color: var(--color-gold);
  color: var(--color-bg-dark);
  padding: 1rem 2.5rem;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-radius: 2px;
  transition: all 0.4s var(--transition-smooth);
  box-shadow: 0 4px 25px var(--color-gold-glow);
}

.btn-primary:hover {
  background-color: var(--color-gold-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(200, 169, 126, 0.4);
}

.hero-scroll-down {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--color-text-light-muted);
  font-family: var(--font-en-serif);
  font-size: 0.75rem;
  letter-spacing: 0.25em;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, var(--color-gold) 0%, transparent 100%);
  animation: scrollPulse 2s infinite ease-in-out;
}

@keyframes scrollPulse {
  0% { transform: scaleY(0); transform-origin: top; opacity: 0; }
  50% { transform: scaleY(1); transform-origin: top; opacity: 1; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}

/* ==========================================================================
   Philosophy Section
   ========================================================================== */
.philosophy-section {
  padding: var(--section-padding-y) 0;
  background-color: var(--color-bg-light);
  position: relative;
}

.philosophy-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 4.5rem;
  align-items: center;
}

.philosophy-visual {
  position: relative;
}

.philosophy-img-frame {
  position: relative;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
}

.philosophy-img-frame img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  transition: transform 1.2s var(--transition-smooth);
}

.philosophy-img-frame:hover img {
  transform: scale(1.03);
}

.philosophy-signboard-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 140px;
  height: 180px;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
  border: 3px solid #ffffff;
  z-index: 2;
  transition: transform 0.5s ease;
}

.philosophy-signboard-badge:hover {
  transform: scale(1.05) rotate(-2deg);
}

.philosophy-signboard-badge img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.philosophy-content .section-title {
  margin-bottom: 2rem;
}

.philosophy-quote {
  font-family: var(--font-ja-serif);
  font-size: 1.25rem;
  color: var(--color-gold);
  font-weight: 500;
  margin-bottom: 2rem;
  padding-left: 1.2rem;
  border-left: 2px solid var(--color-gold);
  line-height: 1.6;
}

.philosophy-text-group p {
  margin-bottom: 1.5rem;
  color: var(--color-text-dark-muted);
  font-size: 1.02rem;
  line-height: 1.95;
}

/* ==========================================================================
   Curated Materials Section
   ========================================================================== */
.materials-section {
  padding: var(--section-padding-y) 0;
  background-color: var(--color-bg-light-alt);
  position: relative;
}

.materials-header {
  text-align: center;
  max-width: 750px;
  margin: 0 auto 4.5rem;
}

.materials-header .section-tag::after {
  display: none;
}

.materials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.2rem;
}

.material-card {
  background: var(--color-bg-card-light);
  border-radius: 3px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
  transition: all 0.5s var(--transition-smooth);
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color-border-light);
}

.material-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.09);
  border-color: rgba(200, 169, 126, 0.4);
}

.material-img-wrapper {
  position: relative;
  height: 280px;
  overflow: hidden;
}

.material-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--transition-smooth);
}

.material-card:hover .material-img-wrapper img {
  transform: scale(1.06);
}

.material-tag-overlay {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(15, 16, 18, 0.75);
  color: var(--color-gold);
  backdrop-filter: blur(6px);
  padding: 0.3rem 0.8rem;
  font-family: var(--font-en-serif);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.material-body {
  padding: 2.2rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.material-title {
  font-family: var(--font-ja-serif);
  font-size: 1.45rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--color-text-dark);
}

.material-desc {
  font-size: 0.95rem;
  color: var(--color-text-dark-muted);
  line-height: 1.85;
}

/* ==========================================================================
   Two Boutiques Section (Heritage & Modern Duality)
   ========================================================================== */
.boutiques-section {
  padding: var(--section-padding-y) 0;
  background-color: var(--color-bg-dark);
  color: var(--color-text-light);
  position: relative;
}

.boutiques-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3.5rem;
}

.boutiques-header .section-title {
  color: var(--color-text-light);
}

.boutiques-header .section-subtitle {
  color: var(--color-text-light-muted);
  margin: 0 auto;
}

/* Tabs */
.boutique-tabs {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3.5rem;
}

.tab-btn {
  font-family: var(--font-ja-serif);
  font-size: 1.05rem;
  letter-spacing: 0.08em;
  padding: 0.9rem 2.2rem;
  color: var(--color-text-light-muted);
  border: 1px solid var(--color-border-dark);
  border-radius: 40px;
  background: rgba(255, 255, 255, 0.03);
  transition: all 0.35s ease;
}

.tab-btn:hover {
  color: var(--color-gold);
  border-color: rgba(200, 169, 126, 0.4);
}

.tab-btn.active {
  background: var(--color-gold);
  color: var(--color-bg-dark);
  border-color: var(--color-gold);
  font-weight: 600;
  box-shadow: 0 4px 20px var(--color-gold-glow);
}

/* Tab Content Panels */
.boutique-panel {
  display: none;
  animation: fadeIn 0.6s ease;
}

.boutique-panel.active {
  display: block;
}

.boutique-showcase {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 4rem;
  align-items: center;
  background: var(--color-bg-dark-card);
  border: 1px solid var(--color-border-dark);
  border-radius: 4px;
  overflow: hidden;
  padding: 3rem;
}

.boutique-gallery {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 1rem;
  border-radius: 4px;
  overflow: hidden;
}

.boutique-gallery .main-photo {
  height: 480px;
  border-radius: 3px;
  overflow: hidden;
}

.boutique-gallery .main-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--transition-smooth);
}

.boutique-gallery .sub-photo {
  height: 480px;
  border-radius: 3px;
  overflow: hidden;
}

.boutique-gallery .sub-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--transition-smooth);
}

.boutique-gallery:hover img {
  transform: scale(1.03);
}

@media (max-width: 768px) {
  .boutique-gallery {
    grid-template-columns: 1fr;
  }
  .boutique-gallery .main-photo,
  .boutique-gallery .sub-photo {
    height: 300px;
  }
}

.boutique-info {
  display: flex;
  flex-direction: column;
}

.boutique-badge {
  align-self: flex-start;
  font-family: var(--font-en-serif);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  color: var(--color-gold);
  background: rgba(200, 169, 126, 0.12);
  border: 1px solid rgba(200, 169, 126, 0.3);
  padding: 0.3rem 0.9rem;
  border-radius: 20px;
  margin-bottom: 1.2rem;
}

.boutique-name {
  font-family: var(--font-ja-serif);
  font-size: 2.2rem;
  font-weight: 500;
  margin-bottom: 1.2rem;
  color: var(--color-text-light);
}

.boutique-desc {
  color: var(--color-text-light-muted);
  line-height: 1.9;
  margin-bottom: 2rem;
  font-size: 1rem;
}

.boutique-features {
  list-style: none;
  margin-bottom: 2.5rem;
}

.boutique-features li {
  position: relative;
  padding-left: 1.8rem;
  margin-bottom: 0.8rem;
  color: #e1e3e8;
  font-size: 0.95rem;
}

.boutique-features li::before {
  content: "◆";
  position: absolute;
  left: 0;
  color: var(--color-gold);
  font-size: 0.75rem;
  top: 3px;
}

.boutique-meta-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  row-gap: 0.8rem;
  column-gap: 1.5rem;
  border-top: 1px solid var(--color-border-dark);
  padding-top: 1.5rem;
  font-size: 0.92rem;
}

.meta-label {
  color: var(--color-gold);
  font-weight: 500;
}

.meta-value {
  color: var(--color-text-light);
}

/* ==========================================================================
   Hospitality & Private Salon Section
   ========================================================================== */
.hospitality-section {
  padding: var(--section-padding-y) 0;
  background-color: var(--color-bg-light);
  position: relative;
}

.hospitality-top {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 4.5rem;
}

.hospitality-top .section-tag::after {
  display: none;
}

.hospitality-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.2rem;
  margin-bottom: 4rem;
}

.hospitality-card {
  background: var(--color-bg-card-light);
  padding: 3rem 2.2rem;
  border-radius: 3px;
  border: 1px solid var(--color-border-light);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
  text-align: center;
  transition: all 0.4s ease;
}

.hospitality-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-gold);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.08);
}

.hospitality-icon {
  font-size: 2.2rem;
  color: var(--color-gold);
  margin-bottom: 1.5rem;
  display: inline-block;
}

.hospitality-card-title {
  font-family: var(--font-ja-serif);
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 1.2rem;
  color: var(--color-text-dark);
}

.hospitality-card-desc {
  font-size: 0.95rem;
  color: var(--color-text-dark-muted);
  line-height: 1.85;
}

.hospitality-banner {
  background: var(--color-bg-dark);
  color: var(--color-text-light);
  border-radius: 4px;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  align-items: center;
}

.hospitality-banner-img img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.hospitality-banner-body {
  padding: 3.5rem;
}

.hospitality-banner-body h3 {
  font-family: var(--font-ja-serif);
  font-size: 1.85rem;
  color: var(--color-text-light);
  margin-bottom: 1.2rem;
}

.hospitality-banner-body p {
  color: var(--color-text-light-muted);
  line-height: 1.85;
  margin-bottom: 2rem;
  font-size: 0.98rem;
}

/* ==========================================================================
   Access & Boutiques Info Section
   ========================================================================== */
.access-section {
  padding: var(--section-padding-y) 0;
  background-color: var(--color-bg-light-alt);
}

.access-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 3rem;
}

.access-card {
  background: var(--color-bg-card-light);
  padding: 3rem;
  border-radius: 3px;
  border: 1px solid var(--color-border-light);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
}

.access-card-title {
  font-family: var(--font-ja-serif);
  font-size: 1.6rem;
  margin-bottom: 1.8rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border-light);
  color: var(--color-text-dark);
}

.access-card-list {
  display: grid;
  grid-template-columns: 90px 1fr;
  row-gap: 1.2rem;
  margin-bottom: 2rem;
  font-size: 0.95rem;
}

.access-card-list dt {
  font-weight: 600;
  color: var(--color-gold);
}

.access-card-list dd {
  color: var(--color-text-dark-muted);
}

.btn-map {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--color-text-dark);
  border-bottom: 1px solid var(--color-gold);
  padding-bottom: 4px;
  font-weight: 500;
  transition: all 0.3s ease;
}

.btn-map:hover {
  color: var(--color-gold);
  border-color: var(--color-gold-hover);
  padding-left: 4px;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background-color: var(--color-bg-dark);
  color: var(--color-text-light);
  padding: 5rem 0 3rem;
  border-top: 1px solid var(--color-border-dark);
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand .brand-name {
  font-size: 2.2rem;
}

.footer-brand .footer-tagline {
  color: var(--color-text-light-muted);
  font-size: 0.9rem;
  margin-top: 0.8rem;
  max-width: 380px;
}

.footer-nav-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-nav-list a {
  color: var(--color-text-light-muted);
  font-size: 0.9rem;
  letter-spacing: 0.08em;
}

.footer-nav-list a:hover {
  color: var(--color-gold);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2.5rem;
  border-top: 1px solid var(--color-border-dark);
  font-size: 0.82rem;
  color: var(--color-text-light-muted);
}

/* ==========================================================================
   VIP Reservation Modal
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 16, 18, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s ease;
  padding: 1.5rem;
}

.modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.modal-window {
  background: var(--color-bg-light);
  width: 100%;
  max-width: 620px;
  max-height: 90vh;
  overflow-y: auto;
  border-radius: 4px;
  padding: 3rem;
  position: relative;
  transform: translateY(30px);
  transition: transform 0.4s var(--transition-smooth);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
}

.modal-backdrop.active .modal-window {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 1.5rem;
  color: var(--color-text-dark);
  cursor: pointer;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background 0.3s;
}

.modal-close:hover {
  background: rgba(0, 0, 0, 0.05);
}

.modal-header {
  text-align: center;
  margin-bottom: 2.2rem;
}

.modal-title {
  font-family: var(--font-ja-serif);
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
  color: var(--color-text-dark);
}

.modal-subtitle {
  font-size: 0.9rem;
  color: var(--color-text-dark-muted);
}

.form-group {
  margin-bottom: 1.4rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-dark);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1rem;
  font-family: inherit;
  font-size: 0.95rem;
  border: 1px solid rgba(0, 0, 0, 0.15);
  border-radius: 2px;
  background: #ffffff;
  color: var(--color-text-dark);
  transition: border-color 0.3s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px var(--color-gold-glow);
}

textarea.form-control {
  min-height: 90px;
  resize: vertical;
}

.form-privacy {
  font-size: 0.78rem;
  color: var(--color-text-dark-muted);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.btn-submit {
  width: 100%;
  background: var(--color-bg-dark);
  color: var(--color-gold);
  border: 1px solid var(--color-gold);
  padding: 1rem;
  font-size: 0.95rem;
  letter-spacing: 0.15em;
  font-weight: 500;
  border-radius: 2px;
  transition: all 0.3s ease;
}

.btn-submit:hover {
  background: var(--color-gold);
  color: var(--color-bg-dark);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .materials-grid,
  .hospitality-grid {
    grid-template-columns: 1fr;
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
  }

  .philosophy-grid,
  .boutique-showcase,
  .hospitality-banner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .boutique-gallery img {
    height: 380px;
  }

  .access-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .site-nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(15, 16, 18, 0.98);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    z-index: 999;
  }

  .site-nav.mobile-active {
    display: flex;
  }

  .mobile-toggle {
    display: flex;
  }

  .nav-link {
    font-size: 1.2rem;
  }

  .btn-reserve-nav {
    display: none;
  }

  .modal-window {
    padding: 2rem 1.5rem;
  }

  .hospitality-banner-body {
    padding: 2rem 1.5rem;
  }
}

/* --- BASE EC & Instagram Section --- */
.shop-social-section {
  padding: var(--section-padding-y) 0;
  background-color: var(--color-bg-light-alt);
  border-top: 1px solid var(--color-border-light);
}

.shop-social-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  max-width: 1100px;
  margin: 0 auto;
}

.shop-card, .social-card {
  background: var(--color-bg-card-light);
  padding: clamp(2.2rem, 4vw, 3.2rem) clamp(1.8rem, 3.5vw, 2.5rem);
  border-radius: 12px;
  border: 1px solid var(--color-border-light);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: all 0.4s var(--transition-smooth);
}

.shop-card {
  border: 2px solid var(--color-gold);
}

.social-card {
  border: 2px solid #e1306c;
}

.shop-card:hover, .social-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.09);
}

.card-icon-badge {
  font-size: 2.2rem;
  margin-bottom: 1rem;
}

.card-title {
  font-family: var(--font-ja-serif);
  font-size: 1.45rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--color-text-dark);
}

.card-desc {
  font-size: 0.95rem;
  color: var(--color-text-dark-muted);
  line-height: 1.85;
  margin-bottom: 1.8rem;
  flex-grow: 1;
}

.btn-card {
  width: 100%;
  max-width: 320px;
  text-align: center;
  justify-content: center;
}

.btn-insta {
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(225, 48, 108, 0.3);
}

.btn-insta:hover {
  background: linear-gradient(45deg, #e08423 0%, #d6582c 25%, #cc1733 50%, #bc1356 75%, #ac0878 100%);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(225, 48, 108, 0.45);
}

.nav-ec {
  color: var(--color-gold) !important;
  font-weight: 600;
}

.nav-insta {
  color: #e1306c !important;
  font-weight: 600;
}

@media (max-width: 868px) {
  .shop-social-grid {
    grid-template-columns: 1fr;
    max-width: 550px;
  }
}

/* --- Event Information Section --- */
.event-section {
  padding: var(--section-padding-y) 0 3rem;
  background-color: var(--color-bg-light);
}

.event-card {
  max-width: 1100px;
  margin: 0 auto;
  background: linear-gradient(135deg, #1e2832 0%, #0f1012 100%);
  color: var(--color-text-light);
  border-radius: 12px;
  padding: clamp(2.5rem, 5vw, 3.8rem);
  border: 2px solid var(--color-gold);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
  position: relative;
  overflow: hidden;
}

.event-card::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -20%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(200, 169, 126, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.event-badge-wrapper {
  margin-bottom: 1.2rem;
}

.event-badge {
  display: inline-block;
  font-family: var(--font-en-serif);
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  color: var(--color-gold);
  background: rgba(200, 169, 126, 0.15);
  border: 1px solid rgba(200, 169, 126, 0.35);
  padding: 0.35rem 1rem;
  border-radius: 20px;
  text-transform: uppercase;
  font-weight: 500;
}

.event-content-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2.5rem;
  align-items: center;
}

.event-series {
  display: block;
  font-size: 0.9rem;
  color: var(--color-gold);
  letter-spacing: 0.1em;
  margin-bottom: 0.4rem;
  font-weight: 500;
}

.event-title {
  font-family: var(--font-ja-serif);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 500;
  color: var(--color-text-light);
  margin-bottom: 0.3rem;
  line-height: 1.35;
}

.event-brand {
  font-family: var(--font-en-serif);
  font-size: 1.2rem;
  color: var(--color-gold-hover);
  margin-bottom: 1rem;
  letter-spacing: 0.05em;
}

.event-desc {
  font-size: 0.98rem;
  color: var(--color-text-light-muted);
  line-height: 1.85;
  margin-bottom: 1.5rem;
  max-width: 680px;
}

.event-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.8rem;
  font-size: 0.92rem;
  color: var(--color-gold);
  border-top: 1px solid var(--color-border-dark);
  padding-top: 1rem;
}

.btn-event {
  background-color: var(--color-gold);
  color: var(--color-bg-dark);
  font-size: 1rem;
  padding: 1.1rem 2.2rem;
  white-space: nowrap;
  box-shadow: 0 4px 20px var(--color-gold-glow);
}

.btn-event:hover {
  background-color: var(--color-gold-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(200, 169, 126, 0.4);
}

@media (max-width: 900px) {
  .event-content-grid {
    grid-template-columns: 1fr;
  }
  .event-action-box {
    margin-top: 1rem;
  }
  .btn-event {
    width: 100%;
    text-align: center;
  }
}