/* ===========================================================
   Variables
   =========================================================== */
:root {
  /* Colors - French luxury hospitality palette */
  --color-bg: #F8F5F0;
  --color-bg-soft: #EEE8E1;
  --color-surface: #FFFFFF;
  --color-stone: #D7CDC2;

  --color-text: #2F2F2F;
  --color-heading: #46362D;

  --color-primary: #8C2F39; /* CTA, key accents */
  --color-primary-hover: #6A2029;
  --color-accent: #C7A15B; /* champagne gold */

  --color-success: #2E7D32;
  --color-warning: #B26A00;
  --color-danger: #B71C1C;

  --color-gray-50: #FAF7F3;
  --color-gray-100: #F1ECE5;
  --color-gray-200: #E3DAD0;
  --color-gray-300: #D0C3B5;
  --color-gray-400: #B7A896;
  --color-gray-500: #9C8E7A;
  --color-gray-600: #7C6F61;
  --color-gray-700: #5E5146;
  --color-gray-800: #3E342D;
  --color-gray-900: #241D18;

  /* Typography */
  --font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-serif: "Playfair Display", "Cormorant Garamond", "Georgia", "Times New Roman", serif;
  --font-mono: "SF Mono", Menlo, Monaco, Consolas, "Liberation Mono", monospace;

  /* Base font sizes (desktop-first, adjust via media queries) */
  --font-size-xs: 0.75rem;   /* 12px */
  --font-size-sm: 0.875rem;  /* 14px */
  --font-size-md: 1rem;      /* 16px */
  --font-size-lg: 1.125rem;  /* 18px */
  --font-size-xl: 1.25rem;   /* 20px */
  --font-size-2xl: 1.5rem;   /* 24px */
  --font-size-3xl: 1.875rem; /* 30px */
  --font-size-4xl: 2.25rem;  /* 36px */
  --font-size-5xl: 3rem;     /* 48px */

  --line-height-tight: 1.2;
  --line-height-snug: 1.35;
  --line-height-normal: 1.6;
  --line-height-relaxed: 1.8;

  /* Spacing scale (px) */
  --space-0: 0px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-7: 28px;
  --space-8: 32px;
  --space-9: 36px;
  --space-10: 40px;
  --space-11: 44px;
  --space-12: 48px;
  --space-14: 56px;
  --space-16: 64px;
  --space-20: 80px;
  --space-24: 96px;

  /* Radii */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 18px;
  --radius-pill: 999px;

  /* Shadows - soft, cinematic */
  --shadow-soft: 0 10px 30px rgba(15, 10, 6, 0.08);
  --shadow-elevated: 0 22px 60px rgba(12, 7, 3, 0.16);
  --shadow-soft-inset: inset 0 1px 0 rgba(255, 255, 255, 0.4);

  /* Transitions */
  --transition-fast: 150ms ease-out;
  --transition-normal: 220ms ease-out;
  --transition-slow: 320ms ease-out;
}

/* Motion-safe defaults */
@media (prefers-reduced-motion: reduce) {
  :root {
    --transition-fast: 0ms;
    --transition-normal: 0ms;
    --transition-slow: 0ms;
  }
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ===========================================================
   Reset / Normalize
   =========================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  text-size-adjust: 100%;
}

body {
  min-height: 100vh;
}

img,
svg,
video,
canvas,
audio,
iframe,
embed,
object {
  max-width: 100%;
  height: auto;
}

picture {
  display: block;
}

img {
  display: block;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
  margin: 0;
}

button {
  border: none;
  background: none;
  padding: 0;
}

ul,
ol {
  margin: 0;
  padding: 0;
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
figure {
  margin: 0;
}

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

/* Remove tap highlight on mobile */
button,
input,
select,
textarea,
a {
  -webkit-tap-highlight-color: transparent;
}

/* ===========================================================
   Base Styles
   =========================================================== */
body {
  font-family: var(--font-sans);
  font-size: var(--font-size-md);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

main {
  display: block;
}

/* Typography: headings + editorial feel */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-serif);
  color: var(--color-heading);
  font-weight: 500;
  letter-spacing: 0.02em;
}

h1 {
  font-size: clamp(2.4rem, 3vw, 3.2rem);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-6);
}

h2 {
  font-size: clamp(1.9rem, 2.2vw, 2.4rem);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-5);
}

h3 {
  font-size: clamp(1.5rem, 1.8vw, 1.8rem);
  line-height: var(--line-height-snug);
  margin-bottom: var(--space-4);
}

h4 {
  font-size: 1.25rem;
  line-height: var(--line-height-snug);
  margin-bottom: var(--space-3);
}

p {
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

p.lead {
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
  color: var(--color-gray-800);
}

strong {
  font-weight: 600;
}

small {
  font-size: var(--font-size-sm);
}

/* Links - understated luxury */
a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-normal), opacity var(--transition-fast);
}

a:hover {
  color: var(--color-primary-hover);
}

a:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* Lists */
ul,
ol {
  padding-left: 1.25rem;
  margin-bottom: var(--space-4);
}

/* ===========================================================
   Accessibility & Focus
   =========================================================== */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

:focus {
  outline: none;
}

/* Screen reader only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ===========================================================
   Layout Utilities
   =========================================================== */
.container {
  width: 100%;
  max-width: 1120px;
  margin-inline: auto;
  padding-inline: var(--space-5);
}

@media (min-width: 1200px) {
  .container {
    max-width: 1200px;
  }
}

.section {
  padding-block: var(--space-16);
}

.section--soft {
  background-color: var(--color-bg-soft);
}

.section--dark {
  background-color: var(--color-gray-900);
  color: #fdfaf6;
}

.section--dark h1,
.section--dark h2,
.section--dark h3,
.section--dark h4 {
  color: #fdfaf6;
}

/* Flex helpers */
.flex {
  display: flex;
}

.inline-flex {
  display: inline-flex;
}

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.flex-col {
  display: flex;
  flex-direction: column;
}

.flex-wrap {
  flex-wrap: wrap;
}

.gap-xs { gap: var(--space-2); }
.gap-sm { gap: var(--space-3); }
.gap-md { gap: var(--space-4); }
.gap-lg { gap: var(--space-6); }
.gap-xl { gap: var(--space-8); }

/* Grid helpers */
.grid {
  display: grid;
  gap: var(--space-6);
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-8);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-8);
}

@media (max-width: 768px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }
}

/* Alignment & spacing utilities */
.text-center { text-align: center; }
.text-right { text-align: right; }

.mt-0 { margin-top: 0; }
.mt-sm { margin-top: var(--space-3); }
.mt-md { margin-top: var(--space-6); }
.mt-lg { margin-top: var(--space-10); }

.mb-0 { margin-bottom: 0; }
.mb-sm { margin-bottom: var(--space-3); }
.mb-md { margin-bottom: var(--space-6); }
.mb-lg { margin-bottom: var(--space-10); }

.pt-lg { padding-top: var(--space-10); }
.pb-lg { padding-bottom: var(--space-10); }

.w-full { width: 100%; }
/* Cinematic image treatment */
.img-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.img-rounded {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

/* ===========================================================
   Components
   =========================================================== */

/* Buttons - primary CTAs for reservations, experiences */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.8rem;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-sm);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    background-color var(--transition-normal),
    color var(--transition-normal),
    border-color var(--transition-normal),
    transform var(--transition-fast),
    box-shadow var(--transition-normal);
}

.btn-primary {
  background-color: var(--color-primary);
  color: #fffdf8 !important;
  box-shadow: var(--shadow-soft);
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-elevated);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-heading);
  border-color: rgba(70, 54, 45, 0.4);
}

.btn-outline:hover {
  background-color: rgba(70, 54, 45, 0.06);
  border-color: rgba(70, 54, 45, 0.8);
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-heading);
}

.btn-ghost:hover {
  background-color: rgba(255, 255, 255, 0.18);
}

.btn[disabled],
.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

.btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* Inputs - forms for reservations & contact */
.input,
.textarea,
.select {
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(36, 29, 24, 0.18);
  background-color: rgba(255, 255, 255, 0.92);
  color: var(--color-text);
  font-size: var(--font-size-md);
  transition:
    border-color var(--transition-normal),
    box-shadow var(--transition-normal),
    background-color var(--transition-fast);
}

.input::placeholder,
.textarea::placeholder {
  color: var(--color-gray-500);
}

.input:focus-visible,
.textarea:focus-visible,
.select:focus-visible {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 1px rgba(199, 161, 91, 0.6);
}

.textarea {
  min-height: 140px;
  resize: vertical;
}

label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: var(--font-size-sm);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-gray-700);
}

.form-field {
  margin-bottom: var(--space-5);
}

/* Card - content tiles, menus, experiences */
.card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(215, 205, 194, 0.65);
}

.card--subtle {
  box-shadow: none;
  border-color: rgba(215, 205, 194, 0.4);
}

.card-header {
  margin-bottom: var(--space-4);
}

.card-title {
  font-family: var(--font-serif);
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-2);
}

.card-meta {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

/* Hero overlays - cinematic sections */
.hero {
  position: relative;
  color: #fdfaf6;
  min-height: 70vh;
  display: flex;
  align-items: center;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    120deg,
    rgba(12, 7, 3, 0.72) 0%,
    rgba(12, 7, 3, 0.4) 38%,
    rgba(12, 7, 3, 0.2) 100%
  );
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
}

.hero-kicker {
  font-size: var(--font-size-sm);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 249, 237, 0.8);
  margin-bottom: var(--space-3);
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.6rem, 4vw, 3.6rem);
  color: #fff;
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-4);
}
.hero-ctas .btn {
  color: #fff !important;
}
.hero-subtitle {
  max-width: 32rem;
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
  color: rgba(255, 249, 237, 0.86);
  margin-bottom: var(--space-6);
}

/* Navigation shell (header/footer basics) */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(18px);
  background: linear-gradient(to bottom, rgba(248, 245, 240, 0.96), rgba(248, 245, 240, 0.86));
  border-bottom: 1px solid rgba(215, 205, 194, 0.7);
}

.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 0.9rem;
}

.nav-menu {
  display: flex;
  gap: 1.8rem;
  font-size: var(--font-size-sm);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.nav-link {
  position: relative;
  padding-block: 0.3rem;
  color: var(--color-gray-700);
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--color-accent), transparent);
  transition: width var(--transition-normal);
}

.nav-link:hover::after,
.nav-link[aria-current="page"]::after {
  width: 100%;
}

.nav-link[aria-current="page"] {
  color: var(--color-heading);
}

.site-footer {
  padding-block: var(--space-10);
  background-color: #1b1511;
  color: #f3ece2;
}

.site-footer a {
  color: inherit;
}

.site-footer a:hover {
  color: var(--color-accent);
}

/* Tag / badge - for labels like "Divertissement sans enjeu" */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  font-size: var(--font-size-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid rgba(199, 161, 91, 0.65);
  color: var(--color-gray-700);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(231, 221, 207, 0.9));
}

.badge-soft {
  border-color: rgba(215, 205, 194, 0.9);
  background: rgba(248, 245, 240, 0.9);
}

/* Subtle "luxury" separators */
.hr-decor {
  border: none;
  height: 1px;
  width: 80px;
  background: linear-gradient(90deg, transparent, rgba(199, 161, 91, 0.9), transparent);
  margin: var(--space-6) 0;
}

/* ===========================================================
   Motion & Reveal Helpers (for JS hooks)
   =========================================================== */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 620ms cubic-bezier(0.19, 1, 0.22, 1),
    transform 620ms cubic-bezier(0.19, 1, 0.22, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in {
  opacity: 0;
  transition: opacity 720ms ease-out;
}

.fade-in.is-visible {
  opacity: 1;
}

/* ===========================================================
   Responsive adjustments
   =========================================================== */
@media (max-width: 960px) {
  .site-header-inner {
    padding-block: 0.7rem;
  }

  .nav-menu {
    gap: 1.2rem;
    font-size: 0.72rem;
  }

  h1 {
    margin-bottom: var(--space-5);
  }

  .section {
    padding-block: var(--space-12);
  }
}

@media (max-width: 640px) {
  body {
    font-size: 0.95rem;
  }

  .container {
    padding-inline: var(--space-4);
  }

  .section {
    padding-block: var(--space-10);
  }

  .site-header-inner {
    justify-content: space-between;
  }

  .nav-menu {
    display: none; /* can be toggled via JS for mobile */
  }

  .hero {
    min-height: 60vh;
  }
}