/* ==========================================================================
   Base : variables, reset, typographie, utilitaires, boutons
   ========================================================================== */

:root {
  /* Couleurs (reprises de la carte : ardoise + orange) */
  --color-bg: #121110;
  --color-surface: #1c1a17;
  --color-surface-2: #282520;
  --color-border: #34302a;
  --color-primary: #f5a31a;
  --color-primary-dark: #dc8a05;
  --color-primary-soft: rgba(245, 163, 26, 0.14);
  --color-on-primary: #1a1206;
  --color-text: #f6efe3;
  --color-muted: #b3aa9b;
  --color-open: #5ad17a;
  --color-closed: #e0675a;

  /* Typographie */
  --font-display: "Oswald", "Arial Narrow", Impact, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-script: "Kaushan Script", "Brush Script MT", cursive;

  /* Mise en page */
  --container: 1180px;
  --gutter: 16px;
  --header-h: 64px;
  --menu-nav-h: 60px;
  --radius: 16px;
  --radius-sm: 8px;
  --shadow: 0 18px 40px -20px rgba(0, 0, 0, 0.7);

  /* Texture "ardoise" très légère appliquée au fond */
  --grain: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0.07 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

@media (min-width: 768px) {
  :root {
    --gutter: 24px;
    --header-h: 72px;
  }
}

/* ---------- Reset ---------- */

*,
*::before,
*::after {
  box-sizing: border-box;
}

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }
}

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  background-color: var(--color-bg);
  background-image: var(--grain);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

main {
  flex: 1;
}

img,
iframe {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

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

h1,
h2,
h3 {
  margin: 0 0 0.5em;
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

p {
  margin: 0 0 1em;
}

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

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

/* ---------- Utilitaires ---------- */

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-left: max(var(--gutter), env(safe-area-inset-left));
  padding-right: max(var(--gutter), env(safe-area-inset-right));
}

.section {
  padding-block: 48px;
}

@media (min-width: 768px) {
  .section {
    padding-block: 72px;
  }
}

.script {
  font-family: var(--font-script);
  color: var(--color-primary);
  text-transform: none;
  letter-spacing: 0;
}

.section-title {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  margin-bottom: 0.3em;
}

.section-title span {
  color: var(--color-primary);
}

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* Illustrations SVG (voir components/illustrations.js) */
.art-svg {
  display: block;
  width: 100%;
  height: 100%;
  stroke-width: var(--art-stroke, 2px);
  overflow: visible;
}

.art-svg * {
  vector-effect: non-scaling-stroke;
}

/* ---------- Boutons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px; /* taille tactile confortable */
  padding: 10px 24px;
  border: 2px solid transparent;
  border-radius: 999px;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s, border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.btn--small {
  min-height: 42px;
  padding: 8px 20px;
  font-size: 0.95rem;
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-on-primary);
  box-shadow: 0 8px 24px -10px rgba(245, 163, 26, 0.7);
}

.btn--primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
}

.btn--ghost {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn--ghost:hover {
  background: var(--color-primary);
  color: var(--color-on-primary);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- Statut d'ouverture ---------- */

.status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding: 6px 14px 6px 12px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.35);
  font-size: 0.9rem;
  font-weight: 500;
}

.status__dot {
  position: relative;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: currentColor;
}

.status--open .status__dot {
  color: var(--color-open);
}

.status--open .status__dot::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--color-open);
  animation: pulse 2s ease-out infinite;
}

.status--closed .status__dot {
  color: var(--color-closed);
}

@keyframes pulse {
  from {
    transform: scale(0.6);
    opacity: 1;
  }
  to {
    transform: scale(1.6);
    opacity: 0;
  }
}