/* ========================================
   Variables
   ======================================== */
:root {
  /* Color Palette - Luxe Gastronomique Contemporain */
  --color-background: #F7F3EC; /* ivoire chaud */
  --color-surface: #EEE6E0; /* sections secondaires */
  --color-card: #FFFFFF; /* cartes & éléments surélevés */

  --color-text: #2B2B2B; /* gris anthracite */
  --color-heading: #3E2F2F; /* brun espresso */
  --color-muted: #6F6767; /* texte secondaire */

  --color-primary: #1F5E4B; /* vert émeraude */
  --color-primary-hover: #14392E; /* vert émeraude foncé */
  --color-accent-gold: #D6B77A; /* or champagne */
  --color-accent-stone: #D0C6C8; /* pierre chaude */

  --color-success: #1F5E4B;
  --color-warning: #B6802A;
  --color-danger: #B63838;

  --gray-50: #FAF7F4;
  --gray-100: #F0EBE7;
  --gray-200: #E2D8D2;
  --gray-300: #CBBFB8;
  --gray-400: #A99D96;
  --gray-500: #877C76;
  --gray-600: #665C57;
  --gray-700: #4A413D;
  --gray-800: #322A27;
  --gray-900: #201A17;

  /* Typography */
  --font-sans: "DM Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-serif: "Playfair Display", "Times New Roman", serif;
  --font-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, 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 */
  --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: 0;
  --space-4: 0.25rem;   /* 4px */
  --space-8: 0.5rem;    /* 8px */
  --space-12: 0.75rem;  /* 12px */
  --space-16: 1rem;     /* 16px */
  --space-20: 1.25rem;  /* 20px */
  --space-24: 1.5rem;   /* 24px */
  --space-32: 2rem;     /* 32px */
  --space-40: 2.5rem;   /* 40px */
  --space-48: 3rem;     /* 48px */
  --space-56: 3.5rem;   /* 56px */
  --space-64: 4rem;     /* 64px */
  --space-80: 5rem;     /* 80px */
  --space-96: 6rem;     /* 96px */

  /* Radius */
  --radius-none: 0;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 18px;
  --radius-pill: 999px;

  /* Shadows - doux & cinématiques */
  --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.08);
  --shadow-medium: 0 18px 45px rgba(0, 0, 0, 0.12);
  --shadow-ambient: 0 35px 80px rgba(0, 0, 0, 0.22);

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

  /* Layout */
  --container-max-width: 1120px;
  --container-padding-x: 1.5rem;

  /* Z-index layers */
  --z-nav: 20;
  --z-overlay: 40;
  --z-modal: 50;
}

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

html {
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
  text-size-adjust: 100%;
}

body {
  margin: 0;
}

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

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

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

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

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

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

textarea {
  resize: vertical;
}

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

/* Remove default focus outlines; we'll restore with :focus-visible */
:focus {
  outline: none;
}

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

main {
  min-height: 60vh;
}

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

h1 {
  font-size: clamp(2.5rem, 3vw + 1.8rem, 3.25rem);
  letter-spacing: 0.02em;
  margin-bottom: var(--space-24);
}

h2 {
  font-size: clamp(2rem, 2.3vw + 1.2rem, 2.5rem);
  margin-bottom: var(--space-20);
}

h3 {
  font-size: 1.5rem;
  margin-bottom: var(--space-16);
}

h4 {
  font-size: 1.25rem;
  margin-bottom: var(--space-12);
}

p {
  margin-bottom: var(--space-16);
  color: var(--color-text);
}

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

strong {
  font-weight: 600;
}

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

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

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

/* Subtle underline on hover for inline links */
a[href]:not(.btn, .button)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.12em;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--color-accent-gold), var(--color-primary));
  transition: width var(--transition-normal);
}

a[href]:not(.btn, .button):hover::after {
  width: 100%;
}

hr {
  border: none;
  border-top: 1px solid rgba(50, 42, 39, 0.08);
  margin: var(--space-32) 0;
}

::selection {
  background-color: rgba(31, 94, 75, 0.16);
  color: var(--color-heading);
}

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

@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;
  }
}

/* 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: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding-x);
  padding-right: var(--container-padding-x);
}

.section {
  padding-top: var(--space-64);
  padding-bottom: var(--space-64);
}

.section--alt {
  background-color: var(--color-surface);
}

.section__header {
  margin-bottom: var(--space-40);
}

.section__eyebrow {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-muted);
  margin-bottom: var(--space-8);
}

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

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

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

.gap-16 {
  gap: var(--space-16);
}

.gap-24 {
  gap: var(--space-24);
}

.gap-32 {
  gap: var(--space-32);
}

/* Grid */
.grid {
  display: grid;
  gap: var(--space-24);
}

.grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

/* Spacing utilities */
.mt-0 { margin-top: 0 !important; }
.mt-16 { margin-top: var(--space-16) !important; }
.mt-32 { margin-top: var(--space-32) !important; }
.mt-48 { margin-top: var(--space-48) !important; }

.mb-0 { margin-bottom: 0 !important; }
.mb-16 { margin-bottom: var(--space-16) !important; }
.mb-24 { margin-bottom: var(--space-24) !important; }
.mb-40 { margin-bottom: var(--space-40) !important; }

.text-center { text-align: center !important; }
.text-right { text-align: right !important; }

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

/* Buttons - CTA & subtle controls */
.btn,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.8rem 1.9rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-size: var(--font-size-sm);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 500;
  background-color: var(--color-primary);
  color: #ffffff !important;
  transition:
    background-color var(--transition-normal),
    color var(--transition-normal),
    border-color var(--transition-normal),
    box-shadow var(--transition-normal),
    transform var(--transition-fast);
}

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

.btn:active,
.button:active {
  transform: translateY(0);
  box-shadow: none;
}

.btn--ghost {
  background: transparent;
  color: var(--color-heading) !important;
  border-color: rgba(31, 94, 75, 0.32);
}

.btn--ghost:hover {
  background-color: rgba(31, 94, 75, 0.05);
}

.btn--light {
  background-color: #ffffff;
  color: var(--color-heading) !important;
  border-color: rgba(0, 0, 0, 0.03);
}

.btn--light:hover {
  background-color: var(--color-card);
  box-shadow: var(--shadow-soft);
}

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

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

/* Inputs & form controls */
.input,
textarea,
select {
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(50, 42, 39, 0.18);
  background-color: rgba(255, 255, 255, 0.9);
  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-fast);
}

.input::placeholder,
textarea::placeholder {
  color: rgba(111, 103, 103, 0.7);
}

.input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  border-color: var(--color-accent-gold);
  box-shadow: 0 0 0 1px rgba(214, 183, 122, 0.55);
  background-color: #ffffff;
}

.input[disabled],
textarea[disabled],
select[disabled] {
  cursor: not-allowed;
  background-color: rgba(239, 233, 227, 0.8);
  color: rgba(111, 103, 103, 0.8);
}

label {
  display: block;
  margin-bottom: var(--space-8);
  font-size: var(--font-size-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: var(--space-20);
}

.form-help {
  font-size: var(--font-size-xs);
  color: var(--color-muted);
}

.form-error {
  font-size: var(--font-size-xs);
  color: var(--color-danger);
}

/* Card - used for gastronomic dishes, events, etc. */
.card {
  position: relative;
  background-color: var(--color-card);
  border-radius: var(--radius-xl);
  padding: var(--space-24);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(208, 198, 200, 0.55);
  overflow: hidden;
}

.card--subtle {
  box-shadow: none;
  border-color: rgba(208, 198, 200, 0.35);
}

.card__header {
  margin-bottom: var(--space-16);
}

.card__title {
  font-size: 1.25rem;
  margin-bottom: var(--space-8);
}

.card__meta {
  font-size: var(--font-size-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-muted);
}

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

.card__footer {
  margin-top: var(--space-20);
}

/* Accent bar for premium feeling */
.card--accent::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(214, 183, 122, 0.85), rgba(31, 94, 75, 0.5));
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: destination-out;
  mask-composite: exclude;
}

/* Navigation helpers (structure only, not full nav) */
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-nav);
  background: rgba(247, 243, 236, 0.94);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(208, 198, 200, 0.5);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 0;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  font-size: var(--font-size-sm);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-nav a {
  position: relative;
  color: var(--color-muted);
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.35rem;
  width: 0;
  height: 1px;
  background-color: var(--color-heading);
  transition: width var(--transition-normal);
}

.site-nav a:hover {
  color: var(--color-heading);
}

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

/* Age verification overlay (18+) */
.age-gate-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at top, rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0.9));
}

.age-gate {
  width: min(520px, 100% - 3rem);
  background: linear-gradient(135deg, rgba(247, 243, 236, 0.96), rgba(238, 230, 224, 0.98));
  border-radius: 24px;
  padding: var(--space-32);
  box-shadow: var(--shadow-ambient);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.age-gate::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 10% 0, rgba(214, 183, 122, 0.18), transparent 60%),
              radial-gradient(circle at 90% 100%, rgba(31, 94, 75, 0.18), transparent 60%);
  mix-blend-mode: multiply;
  opacity: 0.8;
  pointer-events: none;
}

.age-gate__badge {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid rgba(214, 183, 122, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-20);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  letter-spacing: 0.16em;
}

.age-gate__title {
  font-size: 1.7rem;
  margin-bottom: var(--space-12);
}

.age-gate__text {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
  margin-bottom: var(--space-24);
}

.age-gate__actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

@media (min-width: 480px) {
  .age-gate__actions {
    flex-direction: row;
  }
}

/* Hero image treatment for cinématique ambiance */
.hero-media {
  position: relative;
  border-radius: 32px;
  overflow: hidden;
  box-shadow: var(--shadow-ambient);
}

.hero-media img,
.hero-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.38), transparent 32%, rgba(0, 0, 0, 0.5));
  mix-blend-mode: multiply;
  pointer-events: none;
}

/* Tag / pill - for labels like "Expérience VIP", "Poker social" */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(214, 183, 122, 0.65);
  background: rgba(255, 255, 255, 0.85);
  color: var(--color-muted);
  font-size: var(--font-size-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* Status helpers */
.badge-success {
  color: var(--color-success);
}

.badge-warning {
  color: var(--color-warning);
}

.badge-danger {
  color: var(--color-danger);
}

/* ========================================
   Helper classes for poker & event layout
   ======================================== */

.event-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: var(--space-40);
}

@media (max-width: 900px) {
  .event-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

.event-meta {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
}

.event-meta dt {
  font-weight: 500;
}

.event-meta dd {
  margin: 0 0 0.3rem 0;
}

/* Subtle divider for menu & wine list */
.menu-row {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0.6rem 0;
  border-bottom: 1px dashed rgba(171, 157, 150, 0.6);
}

.menu-row:last-child {
  border-bottom: none;
}

.menu-row__title {
  font-weight: 500;
}

.menu-row__description {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
}

.menu-row__price {
  font-family: var(--font-mono);
  white-space: nowrap;
}

/* ========================================
   Misc
   ======================================== */

.shadow-soft { box-shadow: var(--shadow-soft) !important; }
.shadow-medium { box-shadow: var(--shadow-medium) !important; }
.shadow-none { box-shadow: none !important; }

.rounded-md { border-radius: var(--radius-md); }
.rounded-xl { border-radius: var(--radius-xl); }

.bg-surface { background-color: var(--color-surface); }
.bg-card { background-color: var(--color-card); }

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

/* End of base.css */