/* =============================================
   Variables
   ============================================= */
:root {
  /* Colors */
  --color-background: #f9f6f1; /* warm cream */
  --color-surface: #ffffff; /* pure white cards */
  --color-surface-muted: #f4efe7; /* soft champagne beige */
  --color-text: #2f3438; /* deep stone grey */
  --color-text-muted: #6e747a;
  --color-primary: #c46a45; /* terracotta accent for CTAs */
  --color-primary-soft: rgba(196, 106, 69, 0.08);
  --color-accent-sage: #c6d3c3; /* soft sage */
  --color-accent-gold: #d7bc7a; /* pale gold */
  --color-border-subtle: #e2ddd4; /* light neutral border */
  --color-border-strong: #c5c0b6;
  --color-success: #7ea37c;
  --color-warning: #e0b15c;
  --color-danger: #c4595a;
  --color-neutral-50: #fbfaf7;
  --color-neutral-100: #f3eee5;
  --color-neutral-200: #e5ded2;
  --color-neutral-300: #d3ccc0;
  --color-neutral-400: #a39d94;
  --color-neutral-500: #7b756d;
  --color-neutral-600: #5b5650;
  --color-neutral-700: #46413c;
  --color-neutral-800: #322f2a;
  --color-neutral-900: #1f1c19;

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

  --font-size-xs: 0.75rem;   /* 12px */
  --font-size-sm: 0.875rem;  /* 14px */
  --font-size-base: 1rem;    /* 16px */
  --font-size-md: 1.0625rem; /* 17px for subtle refinement */
  --font-size-lg: 1.125rem;  /* 18px */
  --font-size-xl: 1.375rem;  /* 22px */
  --font-size-2xl: 1.75rem;  /* 28px */
  --font-size-3xl: 2.125rem; /* 34px */
  --font-size-4xl: 2.75rem;  /* 44px */
  --font-size-5xl: 3.25rem;  /* 52px */

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

  /* Spacing scale (0–96px) */
  --space-0: 0;
  --space-1: 0.125rem;  /* 2px */
  --space-2: 0.25rem;   /* 4px */
  --space-3: 0.375rem;  /* 6px */
  --space-4: 0.5rem;    /* 8px */
  --space-5: 0.625rem;  /* 10px */
  --space-6: 0.75rem;   /* 12px */
  --space-7: 0.875rem;  /* 14px */
  --space-8: 1rem;      /* 16px */
  --space-10: 1.25rem;  /* 20px */
  --space-12: 1.5rem;   /* 24px */
  --space-16: 2rem;     /* 32px */
  --space-20: 2.5rem;   /* 40px */
  --space-24: 3rem;     /* 48px */
  --space-28: 3.5rem;   /* 56px */
  --space-32: 4rem;     /* 64px */
  --space-40: 5rem;     /* 80px */
  --space-48: 6rem;     /* 96px */

  /* Radius */
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --radius-full: 999px;

  /* Shadows - soft, daylight-inspired */
  --shadow-soft: 0 14px 40px rgba(15, 23, 42, 0.06);
  --shadow-subtle: 0 8px 24px rgba(15, 23, 42, 0.04);
  --shadow-elevated: 0 20px 60px rgba(15, 23, 42, 0.10);
  --shadow-header: 0 18px 35px rgba(15, 23, 42, 0.06);

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

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

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

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

body {
  min-height: 100vh;
}

img,
video,
canvas,
svg,
picture {
  display: block;
  max-width: 100%;
}

img {
  height: auto;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
  background: transparent;
  border-radius: 0;
}

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

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

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

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

fieldset {
  margin: 0;
  padding: 0;
  border: 0;
}

legend {
  padding: 0;
}

textarea {
  resize: vertical;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

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

h1,
 h2,
 h3,
 h4,
 h5,
 h6 {
  font-family: var(--font-serif);
  font-weight: 500;
  color: var(--color-text);
  line-height: var(--line-height-tight);
}

h1 {
  font-size: clamp(var(--font-size-3xl), 4vw, var(--font-size-5xl));
  letter-spacing: 0.02em;
}

h2 {
  font-size: clamp(var(--font-size-2xl), 3vw, var(--font-size-4xl));
}

h3 {
  font-size: clamp(var(--font-size-xl), 2.25vw, var(--font-size-3xl));
}

h4 {
  font-size: var(--font-size-xl);
}

h5 {
  font-size: var(--font-size-lg);
}

h6 {
  font-size: var(--font-size-base);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

p {
  margin-bottom: var(--space-8);
  color: var(--color-text);
}

p:last-child {
  margin-bottom: 0;
}

a {
  position: relative;
  transition: color var(--transition-normal);
}

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

strong,
 b {
  font-weight: 600;
}

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

code,
 pre {
  font-family: var(--font-mono);
}

hr {
  border: none;
  border-top: 1px solid var(--color-border-subtle);
  margin: var(--space-20) 0;
}

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

::-moz-selection {
  background: var(--color-primary-soft);
}

::selection {
  background: var(--color-primary-soft);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* =============================================
   Layout Utilities
   ============================================= */
.container {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-16);
  padding-right: var(--space-16);
  max-width: 1120px;
}

.container-wide {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-16);
  padding-right: var(--space-16);
  max-width: 1320px;
}

.section-padding {
  padding-top: var(--space-40);
  padding-bottom: var(--space-40);
}

.section-padding-lg {
  padding-top: var(--space-48);
  padding-bottom: var(--space-48);
}

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

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

.grid {
  display: grid;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-20);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-20);
}

@media (max-width: 768px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: minmax(0, 1fr);
  }
}

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

.text-right {
  text-align: right;
}

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mt-8 { margin-top: var(--space-8); }
.mb-8 { margin-bottom: var(--space-8); }
.mt-16 { margin-top: var(--space-16); }
.mb-16 { margin-bottom: var(--space-16); }
.mt-24 { margin-top: var(--space-24); }
.mb-24 { margin-bottom: var(--space-24); }

/* 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;
}

/* =============================================
   Age Restriction Modal
   ============================================= */
.age-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.32);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 60;
}

.age-modal {
  width: min(460px, 92vw);
  background: linear-gradient(135deg, #ffffff, #f5ede3);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-elevated);
  padding: var(--space-24) var(--space-20);
  border: 1px solid rgba(215, 188, 122, 0.7);
}

.age-modal-header {
  margin-bottom: var(--space-12);
}

.age-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  font-size: var(--font-size-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: rgba(196, 106, 69, 0.06);
  color: var(--color-text-muted);
}

.age-title {
  margin-top: var(--space-8);
  font-family: var(--font-serif);
}

.age-text {
  font-size: var(--font-size-sm);
  color: var(--color-text);
}

.age-modal-actions {
  margin-top: var(--space-20);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
  justify-content: flex-end;
}

.age-btn {
  font-size: var(--font-size-xs);
}

@media (max-width: 480px) {
  .age-modal {
    padding: var(--space-20) var(--space-16);
  }

  .age-modal-actions {
    flex-direction: column-reverse;
    align-items: stretch;
  }

  .age-btn {
    width: 100%;
    justify-content: center;
  }
}

/* =============================================
   Components
   ============================================= */
/* Buttons - light, rounded, terracotta CTAs */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  padding: 0.7rem 1.6rem;
  border-radius: 999px;
  font-size: var(--font-size-sm);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid transparent;
  transition:
    background-color var(--transition-normal),
    color var(--transition-normal),
    border-color var(--transition-normal),
    box-shadow var(--transition-normal),
    transform var(--transition-fast);
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-primary);
  color: #fff;
  box-shadow: 0 14px 30px rgba(196, 106, 69, 0.35);
}

.btn-primary:hover {
  background-color: #b15d3d;
  box-shadow: 0 18px 40px rgba(196, 106, 69, 0.45);
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 10px 20px rgba(196, 106, 69, 0.30);
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-text);
  border-color: rgba(50, 47, 42, 0.16);
  backdrop-filter: blur(10px);
}

.btn-ghost:hover {
  background-color: rgba(255, 255, 255, 0.8);
  border-color: rgba(50, 47, 42, 0.24);
}

.btn-light {
  background-color: #fff;
  color: var(--color-text);
  border-color: rgba(50, 47, 42, 0.10);
  box-shadow: var(--shadow-soft);
}

.btn-light:hover {
  background-color: var(--color-surface-muted);
}

.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.6;
  cursor: not-allowed;
  box-shadow: none;
}

.btn-icon {
  padding-inline: var(--space-10);
}

.btn-sm {
  padding: 0.55rem 1.2rem;
  font-size: var(--font-size-xs);
}

/* Inputs - calm, consistent */
.input,
 select,
 textarea {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border-subtle);
  background-color: rgba(255, 255, 255, 0.92);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  transition:
    border-color var(--transition-normal),
    box-shadow var(--transition-normal),
    background-color var(--transition-normal);
}

.input::placeholder,
 textarea::placeholder {
  color: var(--color-text-muted);
}

.input:focus-visible,
 select:focus-visible,
 textarea:focus-visible {
  outline: none;
  border-color: var(--color-accent-gold);
  box-shadow: 0 0 0 1px rgba(215, 188, 122, 0.5), 0 14px 30px rgba(15, 23, 42, 0.06);
  background-color: #fff;
}

.input[disabled],
 select[disabled],
 textarea[disabled] {
  background-color: rgba(244, 239, 231, 0.6);
  color: var(--color-text-muted);
  cursor: not-allowed;
}

label {
  display: inline-block;
  margin-bottom: var(--space-4);
  font-size: var(--font-size-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-16);
}

@media (max-width: 640px) {
  .form-row {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Card - magazine-style white blocks */
.card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-20);
  box-shadow: var(--shadow-subtle);
  border: 1px solid rgba(255, 255, 255, 0.7);
}

.card-soft {
  background: linear-gradient(145deg, #ffffff, #f6f1e9);
  border-radius: var(--radius-xl);
  padding: var(--space-24);
  box-shadow: var(--shadow-soft);
}

.card-muted {
  background-color: var(--color-surface-muted);
  border-radius: var(--radius-md);
  padding: var(--space-16);
  box-shadow: none;
}

.card-header {
  margin-bottom: var(--space-12);
}

.card-title {
  font-family: var(--font-serif);
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-4);
}

.card-subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* Header shell (light, editorial) */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(249, 246, 241, 0.92);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-header);
}

.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
}

.site-logo-emblem {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 18px;
  background: radial-gradient(circle at 10% 0%, #ffffff 0%, #f3e8da 45%, #e6dccf 100%);
  box-shadow: 0 14px 30px rgba(15, 23, 42, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.9);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-16);
  font-size: var(--font-size-sm);
}

.site-nav a {
  padding: 0.25rem 0.4rem;
  border-radius: 999px;
}

.site-nav a:hover {
  background-color: rgba(255, 255, 255, 0.9);
}

@media (max-width: 768px) {
  .site-header-inner {
    padding-inline: var(--space-8);
  }

  .site-nav {
    gap: var(--space-8);
  }
}

/* Hero shell - editorial layout */
.hero {
  padding-top: var(--space-32);
  padding-bottom: var(--space-40);
}

.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  gap: var(--space-24);
  align-items: center;
}

.hero-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  line-height: var(--line-height-snug);
  margin-bottom: var(--space-10);
}

.hero-subtitle {
  font-size: var(--font-size-md);
  color: var(--color-text-muted);
  margin-bottom: var(--space-16);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
}

.hero-collage {
  position: relative;
  min-height: 320px;
}

.hero-photo-main {
  position: relative;
  border-radius: 26px;
  overflow: hidden;
  box-shadow: var(--shadow-elevated);
}

.hero-photo-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-card-floating {
  position: absolute;
  left: 4%;
  bottom: 6%;
  max-width: 260px;
  background: rgba(255, 255, 255, 0.96);
  border-radius: 18px;
  padding: var(--space-12);
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.9);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
  pointer-events: none;
}

.hero-photo-main:hover ~ .hero-card-floating,
.hero-card-floating:hover {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.hero-accent-fan {
  position: absolute;
  right: -4%;
  top: -4%;
  width: 120px;
  height: 90px;
  border-radius: 24px;
  background: radial-gradient(circle at 0% 0%, #ffffff 0%, #f2e9de 40%, #e1d8cb 100%);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.hero-accent-fan::before,
.hero-accent-fan::after {
  content: "";
  position: absolute;
  inset: 14px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.95);
}

.hero-accent-fan::after {
  inset: 8px 26px 26px 8px;
  border-radius: 18px 2px 18px 8px;
  border-style: dashed;
  opacity: 0.8;
}

.hero-soft-gradient {
  position: absolute;
  inset: -10%;
  z-index: -1;
  background: radial-gradient(circle at 0% 0%, rgba(214, 232, 209, 0.48) 0%, transparent 40%),
              radial-gradient(circle at 100% 10%, rgba(249, 214, 186, 0.5) 0%, transparent 50%),
              linear-gradient(145deg, rgba(255, 255, 255, 0.7), rgba(244, 237, 228, 0.9));
  filter: blur(2px);
  border-radius: 40px;
}

@media (max-width: 960px) {
  .hero-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-collage {
    order: -1;
  }

  .hero-accent-fan {
    right: 2%;
    top: -2%;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: var(--space-24);
    padding-bottom: var(--space-32);
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    white-space: normal;
    word-break: break-word;
    hyphens: auto;
    text-align: center;
  }

  .hero-card-floating {
    display: none !important;
  }
}

/* List helpers – for menu and feature bullets */
.list-soft {
  list-style: none;
  margin: 0;
  padding: 0;
}

.list-soft li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-8);
  font-size: var(--font-size-sm);
  color: var(--color-text);
}

.list-soft li::before {
  content: "";
  margin-top: 0.45em;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 30%, #ffffff 0%, #d7bc7a 55%, #b5975a 100%);
  flex-shrink: 0;
}

/* Badge - for small notes (e.g., "Soirées sans enjeu financier") */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-4);
  padding: 0.16rem 0.6rem;
  border-radius: 999px;
  font-size: var(--font-size-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid rgba(197, 192, 182, 0.7);
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.94), rgba(244, 239, 231, 0.94));
  color: var(--color-text-muted);
}

.badge-soft {
  border-style: dashed;
}

/* Footer shell – invitation style */
.site-footer {
  margin-top: var(--space-40);
  background: linear-gradient(145deg, #f3e8da, #e7ddd0);
  padding-top: var(--space-24);
  padding-bottom: var(--space-20);
  border-radius: 24px 24px 0 0;
  box-shadow: 0 -12px 45px rgba(15, 23, 42, 0.08);
}

.site-footer-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(0, 1.3fr);
  gap: var(--space-24);
}

.site-footer-note {
  margin-top: var(--space-8);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.site-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
  font-size: var(--font-size-sm);
}

.site-footer-links a {
  opacity: 0.9;
}

.site-footer-links a:hover {
  opacity: 1;
}

@media (max-width: 768px) {
  .site-footer-inner {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* =============================================
   Helper classes for French editorial feel
   ============================================= */
.font-serif {
  font-family: var(--font-serif);
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

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

.muted {
  color: var(--color-text-muted);
}

.champagne-border {
  border-radius: var(--radius-xl);
  border: 1px solid rgba(215, 188, 122, 0.5);
}

.sage-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  background: rgba(198, 211, 195, 0.24);
  font-size: var(--font-size-xs);
  color: var(--color-text);
}