/* ====================================================
   HÔTEL & RESTAURANT BEAU-RIVAGE NYON — 100% RESPONSIVE CSS
   Mobile-First Architecture & Fluid Scaling
   ==================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Playfair+Display:ital,wght@0,400..900;1,400..900&family=JetBrains+Mono:wght@400;500;700&display=swap');

:root {
  --background: 240 10% 3.9%;
  --foreground: 0 0% 98%;

  --card: 240 10% 6%;
  --card-foreground: 0 0% 98%;

  --popover: 240 10% 6%;
  --popover-foreground: 0 0% 98%;

  --primary: 43 74% 49%;
  --primary-foreground: 240 5.9% 10%;

  --secondary: 240 3.7% 15.9%;
  --secondary-foreground: 0 0% 98%;

  --muted: 240 3.7% 14%;
  --muted-foreground: 240 5% 64.9%;

  --accent: 240 3.7% 18%;
  --accent-foreground: 0 0% 98%;

  --border: 240 3.7% 18%;
  --input: 240 3.7% 18%;

  --radius: 0.75rem;

  --gold: #d4af37;
  --gold-light: #fef08a;
  --gold-dark: #aa8c2c;
  --gold-glow: rgba(212, 175, 55, 0.35);

  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-mono: 'JetBrains Mono', monospace;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden !important;
  background-color: hsl(var(--background));
  color: hsl(var(--foreground));
  font-family: var(--font-sans);
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}

h1, h2, h3 {
  font-family: var(--font-serif);
}

.w-full {
  width: 100% !important;
}

/* ─── NAVBAR ────────────────────────────────────────── */
.shadcn-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 1000;
  background: hsla(var(--background) / 0.95);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid hsl(var(--border));
}

.nav-inner {
  max-width: 1380px;
  margin: 0 auto;
  padding: 10px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  min-width: 0;
}

.brand-logo-box {
  width: 36px;
  height: 36px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(212,175,55,0.25) 0%, rgba(212,175,55,0.08) 100%);
  border: 1px solid rgba(212,175,55,0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--gold);
  flex-shrink: 0;
}

.brand-info h1 {
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  color: hsl(var(--foreground));
  line-height: 1.1;
  white-space: nowrap;
}

.brand-info p {
  font-size: 0.62rem;
  color: var(--gold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
  white-space: nowrap;
}

/* Nav Links Desktop */
.nav-links {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-item {
  font-size: 0.82rem;
  font-weight: 600;
  color: hsl(var(--muted-foreground));
  text-decoration: none;
  transition: color 0.15s;
  cursor: pointer;
  white-space: nowrap;
}

.nav-item:hover {
  color: hsl(var(--foreground));
}

/* Nav Right & Icon Buttons */
.nav-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

/* Clean Icon Button (Search 🔍 & Menu ☰) */
.btn-icon-nav {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: hsl(var(--muted));
  border: 1px solid hsl(var(--border));
  color: hsl(var(--foreground));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.btn-icon-nav:hover {
  background: hsl(var(--accent));
  border-color: var(--gold);
  color: var(--gold);
  transform: scale(1.05);
}

.mobile-menu-toggle {
  display: none;
  font-size: 1.2rem;
}

/* Desktop Flags */
.flags-desktop-bar {
  display: flex;
  align-items: center;
  gap: 2px;
  background: hsl(var(--muted));
  border: 1px solid hsl(var(--border));
  padding: 2px 4px;
  border-radius: 9999px;
}

.flag-icon-btn {
  background: transparent;
  border: 1px solid transparent;
  font-size: 1.15rem;
  padding: 2px 5px;
  border-radius: 9999px;
  cursor: pointer;
  transition: transform 0.15s;
  line-height: 1;
}

.flag-icon-btn:hover {
  transform: scale(1.15);
}

.flag-icon-btn.active {
  background: rgba(212,175,55,0.25);
  border-color: var(--gold);
}

.nav-cta-desktop {
  font-size: 0.8rem;
  padding: 8px 14px;
}

/* ─── MOBILE DRAWER SHEET (100% FLAGS ONLY) ────────── */
.mobile-nav-sheet {
  display: none;
  position: fixed;
  top: 57px;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  background: hsla(var(--background) / 0.98);
  backdrop-filter: blur(24px);
  z-index: 999;
  padding: 16px;
  flex-direction: column;
  gap: 12px;
  overflow-y: auto;
  border-top: 1px solid hsl(var(--border));
}

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

.mobile-flags-container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  background: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  padding: 10px 16px;
  border-radius: 9999px;
  width: 100%;
  margin-bottom: 6px;
}

.mobile-flag-item {
  background: transparent;
  border: 2px solid transparent;
  font-size: 1.6rem;
  line-height: 1;
  padding: 4px 8px;
  border-radius: 9999px;
  cursor: pointer;
  transition: transform 0.15s;
}

.mobile-flag-item:active, .mobile-flag-item.active {
  background: rgba(212,175,55,0.25);
  border-color: var(--gold);
  transform: scale(1.1);
}

.mobile-nav-links-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
}

.mobile-link {
  font-size: 0.95rem;
  font-weight: 700;
  color: hsl(var(--foreground));
  text-decoration: none;
  padding: 12px 14px;
  border-radius: var(--radius);
  background: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.mobile-link.highlight-gold {
  background: var(--gold);
  color: #000;
  border-color: var(--gold);
}

.mobile-link.highlight-blue {
  color: #38bdf8;
}

/* ─── HERO SECTION ────────────────────────────────── */
.hero-wrapper {
  position: relative;
  min-height: 85vh;
  padding-top: 74px;
  padding-bottom: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at center, hsla(var(--background) / 0.7) 0%, hsl(var(--background)) 100%),
              url('https://images.unsplash.com/photo-1542314831-068cd1dbfeeb?auto=format&fit=crop&w=2000&q=80') center/cover no-repeat;
  text-align: center;
  width: 100%;
}

.hero-overlay-dark {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, hsla(var(--background) / 0.5) 0%, hsla(var(--background) / 0.96) 100%);
}

.hero-container {
  position: relative;
  z-index: 10;
  max-width: 980px;
  width: 100%;
  padding: 0 14px;
}

.shadcn-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid rgba(212, 175, 55, 0.4);
  border-radius: 9999px;
  color: var(--gold);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 14px;
  max-width: 100%;
}

.hero-heading {
  font-size: clamp(1.75rem, 5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.15;
  color: hsl(var(--foreground));
  margin-bottom: 12px;
}

.hero-heading span {
  background: linear-gradient(135deg, hsl(var(--foreground)) 0%, var(--gold-light) 60%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-paragraph {
  font-size: 0.9rem;
  color: hsl(var(--muted-foreground));
  max-width: 720px;
  margin: 0 auto 24px auto;
  line-height: 1.5;
}

/* Hero Booker Card */
.shadcn-tabs-card {
  background: hsla(var(--card) / 0.92);
  backdrop-filter: blur(24px);
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  padding: 14px;
  max-width: 1060px;
  width: 100%;
  margin: 0 auto;
  box-shadow: 0 15px 40px rgba(0,0,0,0.5);
  text-align: left;
}

/* Tabs list (responsive grid on mobile) */
.shadcn-tabs-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: hsl(var(--muted));
  padding: 3px;
  border-radius: calc(var(--radius) - 2px);
  gap: 3px;
  margin-bottom: 14px;
  width: 100%;
}

.shadcn-tab-trigger {
  background: transparent;
  border: none;
  color: hsl(var(--muted-foreground));
  font-size: 0.78rem;
  font-weight: 700;
  padding: 8px 4px;
  border-radius: calc(var(--radius) - 4px);
  cursor: pointer;
  transition: all 0.15s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  text-align: center;
  width: 100%;
}

.shadcn-tab-trigger.active {
  background: hsl(var(--background));
  color: hsl(var(--foreground));
  box-shadow: 0 2px 6px rgba(0,0,0,0.25);
}

.hero-booking-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)) auto;
  gap: 10px;
  align-items: flex-end;
  width: 100%;
}

/* Form inputs */
.shadcn-form-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 100%;
}

.shadcn-label {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--gold);
}

.shadcn-input, .shadcn-select {
  background: hsl(var(--background));
  border: 1px solid hsl(var(--border));
  color: hsl(var(--foreground));
  padding: 8px 10px;
  border-radius: calc(var(--radius) - 2px);
  font-size: 0.84rem;
  font-family: inherit;
  outline: none;
  width: 100%;
  min-height: 38px;
}

.shadcn-input:focus, .shadcn-select:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 2px var(--gold-glow);
}

/* Buttons */
.shadcn-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 0.84rem;
  font-weight: 700;
  padding: 9px 16px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.15s ease;
  text-decoration: none;
  min-height: 38px;
  width: auto;
}

.shadcn-btn-primary {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
  color: #000;
  box-shadow: 0 3px 12px var(--gold-glow);
}

.shadcn-btn-primary:active {
  transform: scale(0.98);
}

.shadcn-btn-outline {
  background: transparent;
  border-color: hsl(var(--border));
  color: hsl(var(--foreground));
}

.shadcn-btn-outline:hover {
  background: hsl(var(--accent));
  border-color: var(--gold);
}

/* ─── WEATHER WIDGET ────────────────────────────────── */
.weather-section-container {
  max-width: 1380px;
  margin: -20px auto 20px auto;
  padding: 0 14px;
  position: relative;
  z-index: 20;
  width: 100%;
}

.weather-lake-card {
  background: linear-gradient(135deg, hsla(var(--card) / 0.95) 0%, hsla(var(--background) / 0.98) 100%);
  border: 1px solid rgba(45,212,191,0.3);
  border-radius: var(--radius);
  padding: 14px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  width: 100%;
}

.weather-header-side {
  display: flex;
  align-items: center;
  gap: 10px;
}

.weather-title {
  color: hsl(var(--foreground));
  font-size: 0.88rem;
  display: block;
}

.weather-sub {
  color: hsl(var(--muted-foreground));
  font-size: 0.72rem;
}

.weather-stat-grid {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.weather-stat-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.weather-stat-icon {
  font-size: 1.2rem;
}

.weather-stat-val {
  font-size: 0.98rem;
  font-weight: 800;
  color: hsl(var(--foreground));
  font-family: var(--font-mono);
}

.weather-stat-lbl {
  font-size: 0.62rem;
  color: hsl(var(--muted-foreground));
  text-transform: uppercase;
}

/* ─── SECTIONS & CARDS ──────────────────────────────── */
.shadcn-section {
  padding: 50px 14px;
  max-width: 1380px;
  margin: 0 auto;
  width: 100%;
}

.bg-section-muted {
  background: hsla(var(--card) / 0.5);
  border-top: 1px solid hsl(var(--border));
  border-bottom: 1px solid hsl(var(--border));
}

.shadcn-section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 30px auto;
  padding: 0 8px;
}

.shadcn-sub {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold);
  font-weight: 800;
  margin-bottom: 4px;
}

.shadcn-title {
  font-size: clamp(1.45rem, 3.2vw, 2.2rem);
  font-weight: 800;
  color: hsl(var(--foreground));
  line-height: 1.2;
}

.shadcn-desc {
  font-size: 0.85rem;
  color: hsl(var(--muted-foreground));
  margin-top: 6px;
}

/* Responsive Card Grid (1 col on mobile, 2 on tablet, 3 on desktop) */
.responsive-card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  width: 100%;
}

.responsive-concierge-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  width: 100%;
}

.shadcn-card {
  background: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all 0.2s ease;
  width: 100%;
}

.feature-box {
  padding: 20px 16px;
}

.feature-icon {
  font-size: 1.8rem;
  margin-bottom: 8px;
}

.feature-title {
  font-size: 1rem;
  font-weight: 700;
  color: hsl(var(--foreground));
  margin-bottom: 6px;
}

.feature-desc {
  font-size: 0.82rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.45;
}

.shadcn-card-image {
  position: relative;
  height: 190px;
  overflow: hidden;
  width: 100%;
}

.shadcn-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.shadcn-card-badge {
  position: absolute;
  top: 8px;
  left: 8px;
  background: hsla(var(--background) / 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid hsl(var(--border));
  color: var(--gold);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 9999px;
}

.shadcn-card-price {
  position: absolute;
  bottom: 8px;
  right: 8px;
  background: var(--gold);
  color: #000;
  font-size: 0.74rem;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 5px;
  font-family: var(--font-mono);
}

.shadcn-card-header {
  padding: 14px 14px 6px 14px;
}

.shadcn-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: hsl(var(--foreground));
  margin-bottom: 3px;
}

.shadcn-card-description {
  font-size: 0.78rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.4;
}

.shadcn-card-content {
  padding: 6px 14px 14px 14px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.shadcn-card-footer {
  padding: 0 14px 14px 14px;
}

.feature-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 6px;
}

.chip-tag {
  background: hsl(var(--muted));
  border: 1px solid hsl(var(--border));
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.65rem;
  color: hsl(var(--muted-foreground));
}

/* ─── BOOKING FORM ──────────────────────────────────── */
.booking-form-wrapper {
  max-width: 760px;
  margin: 0 auto;
  width: 100%;
}

.booking-card-container {
  padding: 20px 16px;
  border-color: var(--gold);
}

.form-vertical-stack {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 16px;
  width: 100%;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  width: 100%;
}

.total-estimate-banner {
  background: hsl(var(--background));
  border: 1px solid var(--gold);
  padding: 12px 14px;
  border-radius: var(--radius);
  margin-bottom: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

/* ─── MODALS ────────────────────────────────────────── */
.command-dialog-overlay, .shadcn-dialog-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(12px);
  z-index: 3000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 14px;
}

.command-dialog-overlay.active, .shadcn-dialog-overlay.active {
  display: flex;
}

.command-dialog-box, .shadcn-dialog-content {
  background: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  max-width: 540px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: 0 20px 50px rgba(0,0,0,0.7);
}

.command-search-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-bottom: 1px solid hsl(var(--border));
}

.command-search-input {
  background: transparent;
  border: none;
  color: hsl(var(--foreground));
  font-size: 0.88rem;
  outline: none;
  width: 100%;
}

.command-kbd {
  background: hsl(var(--background));
  border: 1px solid hsl(var(--border));
  padding: 1px 4px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--gold);
}

.command-results-list {
  padding: 6px;
}

.command-group-title {
  font-size: 0.65rem;
  font-weight: 700;
  color: hsl(var(--muted-foreground));
  text-transform: uppercase;
  padding: 6px 8px 2px 8px;
}

.command-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 10px;
  border-radius: calc(var(--radius) - 4px);
  color: hsl(var(--foreground));
  text-decoration: none;
  font-size: 0.8rem;
}

.command-item:hover {
  background: hsl(var(--accent));
  color: var(--gold);
}

.shadcn-dialog-content {
  padding: 20px 16px;
  text-align: center;
  position: relative;
  border-color: var(--gold);
}

.dialog-close-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  background: transparent;
  border: none;
  color: hsl(var(--muted-foreground));
  font-size: 1.3rem;
  cursor: pointer;
}

.receipt-box {
  background: hsl(var(--background));
  border: 1px dashed rgba(212,175,55,0.4);
  border-radius: var(--radius);
  padding: 14px;
  margin: 14px 0;
  text-align: left;
  font-size: 0.8rem;
}

/* Toast */
.toast-container {
  position: fixed;
  bottom: 14px;
  right: 14px;
  left: 14px;
  z-index: 4000;
  display: flex;
  flex-direction: column;
  gap: 6px;
  pointer-events: none;
  align-items: flex-end;
}

.shadcn-toast {
  background: hsl(var(--card));
  border: 1px solid var(--gold);
  color: hsl(var(--foreground));
  padding: 9px 12px;
  border-radius: var(--radius);
  box-shadow: 0 6px 20px rgba(0,0,0,0.4);
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  pointer-events: auto;
}

/* ─── FOOTER ────────────────────────────────────────── */
.shadcn-footer {
  background: hsl(var(--card));
  border-top: 1px solid hsl(var(--border));
  padding: 40px 14px 20px 14px;
  width: 100%;
}

.footer-grid-4 {
  max-width: 1380px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 24px;
  margin-bottom: 24px;
}

.footer-heading {
  font-size: 0.88rem;
  font-weight: 700;
  color: hsl(var(--foreground));
  margin-bottom: 10px;
}

.footer-grid-4 ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.footer-grid-4 a {
  color: hsl(var(--muted-foreground));
  font-size: 0.8rem;
  text-decoration: none;
}

.footer-grid-4 a:hover {
  color: var(--gold);
}

.footer-bottom-bar {
  max-width: 1380px;
  margin: 0 auto;
  border-top: 1px solid hsl(var(--border));
  padding-top: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.72rem;
  color: hsl(var(--muted-foreground));
}

/* ====================================================
   MOBILE RESPONSIVE BREAKPOINTS
   ==================================================== */

@media (max-width: 1024px) {
  .nav-links, .flags-desktop-bar, .nav-cta-desktop {
    display: none;
  }
  .mobile-menu-toggle {
    display: inline-flex;
  }
  .responsive-card-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .responsive-concierge-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid-4 {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .hero-wrapper {
    min-height: auto;
    padding-top: 68px;
    padding-bottom: 30px;
  }
  .hero-heading {
    font-size: 1.7rem;
  }
  .hero-paragraph {
    font-size: 0.84rem;
  }

  .shadcn-tabs-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 4px;
  }

  .hero-booking-grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .shadcn-section {
    padding: 36px 12px;
  }
  .shadcn-title {
    font-size: 1.35rem;
  }

  .responsive-card-grid, .responsive-concierge-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .weather-lake-card {
    flex-direction: column;
    align-items: stretch;
  }
  .weather-stat-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .form-row-2 {
    grid-template-columns: 1fr;
  }

  .footer-grid-4 {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .footer-bottom-bar {
    flex-direction: column;
    text-align: center;
  }
}

/* ====================================================
   PALACE PHOTO GALLERY & LIGHTBOX
   ==================================================== */
.gallery-filter-tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.gallery-tab-btn {
  background: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  color: hsl(var(--muted-foreground));
  font-size: 0.78rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 9999px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.gallery-tab-btn:hover {
  border-color: var(--gold);
  color: hsl(var(--foreground));
}

.gallery-tab-btn.active {
  background: var(--gold);
  color: #000;
  border-color: var(--gold);
  box-shadow: 0 2px 8px var(--gold-glow);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  width: 100%;
}

.gallery-item {
  position: relative;
  height: 280px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid hsl(var(--border));
  cursor: pointer;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.gallery-item:hover {
  transform: translateY(-3px);
  border-color: var(--gold);
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-item:hover img {
  transform: scale(1.06);
}

.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 40%, rgba(7,10,18,0.9) 100%);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 16px;
  opacity: 0.9;
  transition: opacity 0.2s ease;
}

.gallery-item:hover .gallery-item-overlay {
  opacity: 1;
}

.gallery-zoom-icon {
  align-self: flex-end;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(8px);
  border: 1px solid var(--gold);
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: var(--gold);
}

.gallery-item-caption {
  color: #fff;
}

.gallery-item-caption strong {
  display: block;
  font-size: 0.95rem;
  color: #fff;
  margin-bottom: 2px;
}

.gallery-item-caption span {
  font-size: 0.76rem;
  color: hsl(var(--muted-foreground));
}

/* Lightbox Modal */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  backdrop-filter: blur(16px);
  z-index: 5000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.lightbox-overlay.active {
  display: flex;
}

.lightbox-container {
  position: relative;
  max-width: 1000px;
  width: 100%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  background: hsl(var(--card));
  border: 1px solid var(--gold);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0,0,0,0.8);
}

.lightbox-close-btn {
  position: absolute;
  top: 12px;
  right: 14px;
  background: rgba(0,0,0,0.7);
  border: 1px solid var(--gold);
  color: #fff;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 1.4rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}

.lightbox-container img {
  width: 100%;
  max-height: 75vh;
  object-fit: contain;
  background: #000;
}

.lightbox-caption {
  padding: 12px 16px;
  font-size: 0.88rem;
  color: hsl(var(--foreground));
  text-align: center;
  width: 100%;
  background: hsl(var(--card));
  border-top: 1px solid hsl(var(--border));
}

@media (max-width: 640px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }
  .gallery-item {
    height: 220px;
  }
}

/* ====================================================
   SHADCN/UI SHEET COMPONENT (SLIDE DRAWER)
   ==================================================== */
.shadcn-sheet-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(12px);
  z-index: 9999;
  display: none;
  opacity: 0;
  transition: opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  justify-content: flex-end;
}

.shadcn-sheet-overlay.active {
  display: flex;
  opacity: 1;
}

.shadcn-sheet-content {
  background: hsl(var(--card));
  border-left: 1px solid hsl(var(--border));
  width: 100%;
  max-width: 360px;
  height: 100%;
  padding: 20px 18px;
  display: flex;
  flex-direction: column;
  box-shadow: -15px 0 40px rgba(0,0,0,0.6);
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
}

.shadcn-sheet-overlay.active .shadcn-sheet-content {
  transform: translateX(0);
}

.sheet-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 14px;
  border-bottom: 1px solid hsl(var(--border));
  margin-bottom: 14px;
}

.sheet-close-btn {
  background: hsl(var(--muted));
  border: 1px solid hsl(var(--border));
  color: hsl(var(--foreground));
  width: 34px;
  height: 34px;
  border-radius: 50%;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.15s ease;
}

.sheet-close-btn:hover {
  background: var(--gold);
  color: #000;
  border-color: var(--gold);
}

/* Sheet Flags Bar (100% Flags Only) */
.sheet-flags-bar {
  display: flex;
  justify-content: space-around;
  align-items: center;
  background: hsl(var(--muted));
  border: 1px solid hsl(var(--border));
  padding: 8px 12px;
  border-radius: 9999px;
  margin-bottom: 16px;
}

.sheet-flag-btn {
  background: transparent;
  border: 2px solid transparent;
  font-size: 1.65rem;
  line-height: 1;
  padding: 4px 8px;
  border-radius: 9999px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sheet-flag-btn:hover {
  transform: scale(1.2);
}

.sheet-flag-btn.active {
  background: rgba(212, 175, 55, 0.25);
  border-color: var(--gold);
  box-shadow: 0 0 10px var(--gold-glow);
  transform: scale(1.15);
}

.sheet-nav-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex-grow: 1;
  margin-bottom: 16px;
}

.sheet-nav-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 14px;
  border-radius: var(--radius);
  color: hsl(var(--foreground));
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  transition: all 0.15s ease;
  background: hsla(var(--muted) / 0.5);
  border: 1px solid transparent;
}

.sheet-nav-item:hover, .sheet-nav-item:active {
  background: hsl(var(--accent));
  border-color: var(--gold);
  color: var(--gold);
  padding-left: 18px;
}

.sheet-arrow {
  color: hsl(var(--muted-foreground));
  font-size: 0.85rem;
  transition: transform 0.15s ease;
}

.sheet-nav-item:hover .sheet-arrow {
  color: var(--gold);
  transform: translateX(3px);
}

.sheet-footer {
  padding-top: 14px;
  border-top: 1px solid hsl(var(--border));
}

.sheet-staff-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  color: #38bdf8;
  font-size: 0.82rem;
  text-decoration: none;
  padding: 8px;
  border-radius: var(--radius);
  background: hsla(199, 89%, 48%, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.3);
  font-weight: 600;
}

/* ====================================================
   SHADCN/UI NAVIGATION MENU (BASE / OFFICIAL SPEC)
   ==================================================== */

.navigation-menu-root {
  display: flex;
  align-items: center;
}

.navigation-menu-list {
  display: flex;
  list-style: none;
  align-items: center;
  gap: 6px;
  background: transparent;
  padding: 0;
  margin: 0;
}

.navigation-menu-item {
  position: relative;
}

.navigation-menu-trigger, .navigation-menu-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 8px 12px;
  font-size: 0.84rem;
  font-weight: 600;
  color: hsl(var(--muted-foreground));
  background: transparent;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
  text-decoration: none;
  font-family: inherit;
}

.navigation-menu-trigger:hover, .navigation-menu-link:hover,
.navigation-menu-trigger[aria-expanded="true"] {
  background: hsl(var(--accent));
  color: hsl(var(--foreground));
}

.nav-chevron {
  width: 13px;
  height: 13px;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  color: hsl(var(--muted-foreground));
}

.navigation-menu-trigger[aria-expanded="true"] .nav-chevron,
.shadcn-btn-navmenu[aria-expanded="true"] .nav-chevron {
  transform: rotate(180deg);
  color: var(--gold);
}

/* Navigation Menu Dropdown Content */
.navigation-menu-content {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  background: hsla(var(--card) / 0.98);
  backdrop-filter: blur(24px);
  border: 1px solid hsl(var(--border));
  border-radius: 1rem;
  padding: 16px;
  box-shadow: 0 20px 45px rgba(0,0,0,0.6);
  z-index: 2000;
  display: none;
  opacity: 0;
  transform: translateY(-8px) scale(0.98);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.navigation-menu-content.open {
  display: block;
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* Callout Card inside Navigation Menu */
.nav-content-grid-2 {
  display: grid;
  grid-template-columns: 200px 280px;
  gap: 12px;
}

.nav-callout-card {
  background: linear-gradient(135deg, rgba(212,175,55,0.15) 0%, rgba(212,175,55,0.03) 100%);
  border: 1px solid rgba(212,175,55,0.3);
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  text-decoration: none;
  transition: border-color 0.2s ease;
}

.nav-callout-card:hover {
  border-color: var(--gold);
}

.nav-callout-badge {
  font-size: 0.65rem;
  font-weight: 800;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}

.nav-callout-title {
  font-size: 0.96rem;
  font-weight: 700;
  color: hsl(var(--foreground));
  margin-bottom: 4px;
  line-height: 1.2;
}

.nav-callout-desc {
  font-size: 0.74rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.35;
  margin-bottom: 10px;
}

.nav-callout-link {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--gold);
}

/* Sublinks grid */
.nav-links-subgrid {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.nav-sublink-item {
  display: flex;
  flex-direction: column;
  padding: 9px 12px;
  border-radius: var(--radius);
  text-decoration: none;
  transition: background-color 0.15s ease, border-color 0.15s ease;
  background: transparent;
  border: 1px solid transparent;
}

.nav-sublink-item:hover {
  background: hsl(var(--accent));
  border-color: hsl(var(--border));
}

.nav-sublink-item strong {
  font-size: 0.84rem;
  color: hsl(var(--foreground));
  display: block;
}

.nav-sublink-item span {
  font-size: 0.72rem;
  color: hsl(var(--muted-foreground));
}

/* shadcn Trigger Button for Main Menu */
.shadcn-btn-navmenu {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: hsl(var(--muted));
  border: 1px solid hsl(var(--border));
  color: hsl(var(--foreground));
  padding: 7px 12px;
  border-radius: 9999px;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.shadcn-btn-navmenu:hover, .shadcn-btn-navmenu[aria-expanded="true"] {
  background: hsl(var(--accent));
  border-color: var(--gold);
  color: var(--gold);
  box-shadow: 0 2px 10px var(--gold-glow);
}

.active-flag-display {
  font-size: 1.05rem;
  line-height: 1;
}

.menu-label-text {
  font-size: 0.8rem;
  font-weight: 700;
}

/* Main Full Dropdown Panel */
.nav-dropdown-main {
  right: 0;
  left: auto;
  min-width: 360px;
  max-width: 440px;
  width: 90vw;
  padding: 16px;
}

/* Top Section: Languages (FR EN IT RU) */
.nav-dropdown-languages-header {
  padding-bottom: 12px;
  border-bottom: 1px solid hsl(var(--border));
  margin-bottom: 12px;
}

.nav-lang-label {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 8px;
}

.nav-flags-pill-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
}

.nav-flag-opt {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  background: hsl(var(--background));
  border: 1px solid hsl(var(--border));
  padding: 6px 8px;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.15s ease;
}

.nav-flag-opt:hover {
  border-color: var(--gold);
  background: hsl(var(--accent));
}

.nav-flag-opt.active {
  background: rgba(212, 175, 55, 0.2);
  border-color: var(--gold);
  box-shadow: 0 0 8px var(--gold-glow);
}

.flag-emoji {
  font-size: 1.1rem;
  line-height: 1;
}

.flag-code {
  font-size: 0.74rem;
  font-weight: 800;
  color: hsl(var(--foreground));
}

.nav-dropdown-links-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-bottom: 14px;
  max-height: 52vh;
  overflow-y: auto;
}

.nav-dropdown-footer {
  border-top: 1px solid hsl(var(--border));
  padding-top: 12px;
}

/* Responsive adjustment for Mobile Navigation Menu */
@media (max-width: 1024px) {
  .navigation-menu-root {
    display: none;
  }
  .nav-cta-desktop {
    display: none;
  }
}

@media (max-width: 640px) {
  .nav-dropdown-main {
    position: fixed;
    top: 58px;
    left: 8px;
    right: 8px;
    width: calc(100vw - 16px);
    max-width: calc(100vw - 16px);
    max-height: 82vh;
    overflow-y: auto;
  }
  .nav-dropdown-links-grid {
    grid-template-columns: 1fr;
  }
}

/* ====================================================
   MOBILE SLIDE CAROUSEL ENGINE (CHAMBRES, SPA, DINING, CONCIERGE)
   ==================================================== */

/* Swipe hint on mobile */
.mobile-swipe-hint {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 0.72rem;
  color: var(--gold);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: -16px;
  margin-bottom: 14px;
}

@media (max-width: 768px) {
  .mobile-swipe-hint {
    display: flex;
  }

  /* Transform all card grids into horizontal slide carousels on mobile */
  .responsive-card-grid, .responsive-concierge-grid, .gallery-grid {
    display: flex !important;
    flex-direction: row !important;
    overflow-x: auto !important;
    scroll-snap-type: x mandatory !important;
    -webkit-overflow-scrolling: touch !important;
    scrollbar-width: none !important; /* Hide scrollbar Firefox */
    gap: 14px !important;
    margin: 0 -14px !important;
    padding: 6px 14px 18px 14px !important;
    scroll-padding: 0 14px !important;
  }

  .responsive-card-grid::-webkit-scrollbar,
  .responsive-concierge-grid::-webkit-scrollbar,
  .gallery-grid::-webkit-scrollbar {
    display: none !important; /* Hide scrollbar Chrome/Safari */
  }

  .responsive-card-grid > .shadcn-card,
  .responsive-concierge-grid > .shadcn-card {
    flex: 0 0 84vw !important;
    min-width: 275px !important;
    max-width: 325px !important;
    scroll-snap-align: start !important;
    scroll-snap-stop: always !important;
  }

  .gallery-grid > .gallery-item {
    flex: 0 0 82vw !important;
    min-width: 270px !important;
    max-width: 320px !important;
    scroll-snap-align: start !important;
    scroll-snap-stop: always !important;
  }
}