/* ============================================
   LE BAOBAB BLEU — GLOBAL.CSS
   ============================================ */

/* ---------- Reset de base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font: inherit; }

/* ---------- Corps ---------- */
body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.65;
  overflow-x: hidden;
}

/* ---------- Typographie ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.15;
  color: var(--color-text);
}
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
p { color: var(--color-text-light); }

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--fs-small);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.section-heading { max-width: 640px; margin-bottom: var(--space-lg); }
.section-heading.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-heading p { margin-top: var(--space-sm); }

/* ---------- Container & sections ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-md);
}
section { padding: var(--space-xl) 0; }
.section-alt { background-color: var(--color-bg-alt); }

/* ---------- Boutons réutilisables ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  padding: 0.9em 1.9em;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: var(--fs-small);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast), color var(--transition-fast);
}
.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background-color: var(--color-primary-dark); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-secondary {
  background-color: transparent;
  color: var(--color-text-inverse);
  border: 1.5px solid var(--color-text-inverse);
}
.btn-secondary:hover { background-color: var(--color-text-inverse); color: var(--color-primary-dark); }
.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}
.btn-outline:hover { background-color: var(--color-primary); color: var(--color-text-inverse); }
.btn-block { width: 100%; justify-content: center; }
.btn:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--color-secondary);
  outline-offset: 2px;
}

/* ---------- Header / Navbar ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--header-height);
  display: flex;
  align-items: center;
  background-color: rgba(246, 245, 240, 0.0);
  transition: background-color var(--transition-medium), box-shadow var(--transition-medium);
}
.site-header.is-scrolled {
  background-color: rgba(246, 245, 240, 0.96);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(6px);
}
.navbar { display: flex; align-items: center; justify-content: space-between; width: 100%; }

.brand { display: flex; align-items: center; gap: 0.6em; font-family: var(--font-heading); font-size: 1.5rem; font-weight: 600; }
.brand-mark {
  width: 40px; height: 40px;
  border-radius: var(--radius-organic);
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.1rem;
}
.site-header:not(.is-scrolled) .brand,
.site-header:not(.is-scrolled) .nav-menu a,
.site-header:not(.is-scrolled) .nav-toggle {
  color: var(--color-text-inverse);
}

.nav-menu { display: flex; align-items: center; gap: var(--space-lg); }
.nav-menu a {
  font-size: var(--fs-small);
  font-weight: 500;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  position: relative;
  padding-bottom: 4px;
}
.nav-menu a::after {
  content: "";
  position: absolute; left: 0; bottom: 0;
  width: 0; height: 2px;
  background-color: var(--color-secondary);
  transition: width var(--transition-fast);
}
.nav-menu a:hover::after, .nav-menu a[aria-current="page"]::after { width: 100%; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 30px;
  z-index: 1100;
}
.nav-toggle span { display: block; height: 2px; width: 100%; background-color: currentColor; transition: transform var(--transition-fast), opacity var(--transition-fast); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  padding-bottom: var(--space-xxl);
  color: var(--color-text-inverse);
  background-size: cover;
  background-position: center;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(18,36,42,0.15) 0%, rgba(18,36,42,0.55) 100%);
}
.hero-content { position: relative; z-index: 2; max-width: 720px; }
.hero .eyebrow { color: var(--color-secondary); }
.hero p.lead { color: rgba(246,245,240,0.9); margin: var(--space-sm) 0 var(--space-md); font-size: 1.1rem; max-width: 560px; }
.hero-actions { display: flex; gap: var(--space-sm); flex-wrap: wrap; }

.page-hero {
  position: relative;
  min-height: 46vh;
  display: flex;
  align-items: center;
  color: var(--color-text-inverse);
  background-size: cover;
  background-position: center;
  margin-top: 0;
}
.page-hero::before { content: ""; position: absolute; inset: 0; background: rgba(18,36,42,0.5); }
.page-hero .container { position: relative; z-index: 2; }
.page-hero .eyebrow { color: var(--color-secondary); }
.breadcrumb { margin-top: var(--space-xs); font-size: var(--fs-small); opacity: 0.85; }
.breadcrumb a { text-decoration: underline; }

/* ---------- Cards génériques ---------- */
.card {
  background-color: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: var(--space-md);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }

/* ---------- Grilles réutilisables ---------- */
.grid { display: grid; gap: var(--space-md); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* ---------- Chiffres clés ---------- */
.stats { display: flex; gap: var(--space-lg); flex-wrap: wrap; }
.stat-item { text-align: left; }
.stat-number { font-family: var(--font-heading); font-size: 2.4rem; color: var(--color-primary); font-weight: 600; }
.stat-label { font-size: var(--fs-small); color: var(--color-text-light); text-transform: uppercase; letter-spacing: 0.05em; }

/* ---------- Section À propos ---------- */
.about-media { position: relative; border-radius: var(--radius-organic); overflow: hidden; box-shadow: var(--shadow-md); }
.about-grid { grid-template-columns: 1fr 1fr; align-items: center; gap: var(--space-xl); }

/* ---------- Aperçu menu (accueil) ---------- */
.menu-preview-grid { grid-template-columns: repeat(3, 1fr); }
.menu-preview-card { position: relative; border-radius: var(--radius-md); overflow: hidden; height: 320px; color: #fff; }
.menu-preview-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-slow); }
.menu-preview-card:hover img { transform: scale(1.08); }
.menu-preview-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(18,36,42,0.05), rgba(18,36,42,0.75)); }
.menu-preview-card-content { position: absolute; left: 0; right: 0; bottom: 0; padding: var(--space-md); z-index: 2; }
.menu-preview-card-content h3 { color: #fff; }
.menu-preview-card-content p { color: rgba(255,255,255,0.85); font-size: var(--fs-small); margin-top: 0.3em; }

/* ---------- Menu complet (menu.html) ---------- */
.menu-tabs { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-bottom: var(--space-lg); }
.menu-tab {
  padding: 0.7em 1.4em;
  border-radius: var(--radius-lg);
  border: 1.5px solid var(--color-primary);
  color: var(--color-primary);
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}
.menu-tab:hover { background-color: rgba(78,139,154,0.1); }
.menu-tab[aria-selected="true"] { background-color: var(--color-primary); color: #fff; }

.menu-panel { display: none; }
.menu-panel.is-active { display: block; animation: fadeIn var(--transition-medium); }
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

.menu-panel-intro { max-width: 640px; margin-bottom: var(--space-lg); }
.menu-panel-intro p { margin-top: 0.4em; }

.menu-subcategory { margin-bottom: var(--space-lg); }
.menu-subcategory-title {
  display: flex; align-items: center; gap: 0.7em;
  font-size: 1.05rem; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--color-secondary-dark);
  margin-bottom: var(--space-sm);
  padding-bottom: 0.5em;
  border-bottom: var(--border-thin);
}
.menu-items { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-sm) var(--space-lg); }
.menu-item { display: flex; justify-content: space-between; gap: var(--space-sm); padding: 0.7em 0; border-bottom: 1px dashed rgba(18,36,42,0.12); }
.menu-item-name { font-weight: 600; }
.menu-item-tag { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--color-primary); margin-left: 0.5em; font-weight: 600; }
.menu-item-desc { font-size: var(--fs-small); color: var(--color-text-light); margin-top: 0.2em; }
.menu-item-price { white-space: nowrap; font-family: var(--font-heading); font-weight: 600; color: var(--color-primary-dark); font-size: 1.05rem; }

.menu-search { position: relative; max-width: 420px; margin-bottom: var(--space-lg); }
.menu-search input {
  width: 100%;
  padding: 0.9em 1.2em 0.9em 2.6em;
  border-radius: var(--radius-lg);
  border: var(--border-thin);
  background-color: #fff;
}
.menu-search i { position: absolute; left: 1em; top: 50%; transform: translateY(-50%); color: var(--color-text-light); }
.menu-empty-state { display: none; text-align: center; padding: var(--space-lg) 0; color: var(--color-text-light); }
.menu-empty-state.is-visible { display: block; }

.menu-note {
  margin-top: var(--space-lg);
  padding: var(--space-md);
  background-color: var(--color-bg-alt);
  border-radius: var(--radius-md);
  font-size: var(--fs-small);
  color: var(--color-text-light);
}

/* ---------- Témoignages ---------- */
.testimonial-card { position: relative; }
.testimonial-card i.fa-quote-left { color: var(--color-secondary); font-size: 1.6rem; margin-bottom: var(--space-sm); }
.testimonial-author { display: flex; align-items: center; gap: 0.8em; margin-top: var(--space-sm); }
.testimonial-author img { width: 46px; height: 46px; border-radius: 50%; object-fit: cover; }
.testimonial-author strong { display: block; }
.testimonial-author span { font-size: var(--fs-small); color: var(--color-text-light); }
.stars { color: var(--color-secondary); margin-bottom: var(--space-xs); font-size: 0.85rem; }

/* ---------- Équipe ---------- */
.team-card { text-align: center; }
.team-photo { border-radius: var(--radius-organic); overflow: hidden; margin-bottom: var(--space-sm); aspect-ratio: 1/1; }
.team-photo img { width: 100%; height: 100%; object-fit: cover; }
.team-role { color: var(--color-primary); font-size: var(--fs-small); text-transform: uppercase; letter-spacing: 0.04em; }

/* ---------- Valeurs / features ---------- */
.feature-item { display: flex; gap: var(--space-sm); align-items: flex-start; }
.feature-icon {
  flex-shrink: 0;
  width: 54px; height: 54px;
  border-radius: var(--radius-organic);
  background-color: rgba(78,139,154,0.12);
  color: var(--color-primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
}

/* ---------- CTA bandeau ---------- */
.cta-banner {
  background: linear-gradient(120deg, var(--color-primary-dark), var(--color-primary));
  color: var(--color-text-inverse);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  flex-wrap: wrap;
}
.cta-banner h2 { color: #fff; }
.cta-banner p { color: rgba(246,245,240,0.85); }

/* ---------- Galerie ---------- */
.gallery-grid { grid-template-columns: repeat(4, 1fr); grid-auto-rows: 160px; }
.gallery-grid img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius-sm); transition: transform var(--transition-medium); }
.gallery-item { overflow: hidden; border-radius: var(--radius-sm); }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item.tall { grid-row: span 2; }

/* ---------- Formulaires ---------- */
.form-group { margin-bottom: var(--space-md); }
.form-group label { display: block; font-size: var(--fs-small); font-weight: 600; margin-bottom: 0.4em; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 0.85em 1em;
  border-radius: var(--radius-sm);
  border: var(--border-thin);
  background-color: #fff;
  transition: border-color var(--transition-fast);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--color-primary); }
.form-row { grid-template-columns: 1fr 1fr; }
.form-note { font-size: var(--fs-small); color: var(--color-text-light); margin-top: var(--space-sm); }
.form-success {
  display: none;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  background-color: rgba(78,139,107,0.12);
  color: var(--color-success);
  margin-bottom: var(--space-md);
  font-size: var(--fs-small);
}
.form-success.is-visible { display: block; }

/* ---------- Contact infos ---------- */
.contact-grid { grid-template-columns: 1fr 1.2fr; gap: var(--space-xl); }
.contact-info-item { display: flex; gap: var(--space-sm); align-items: flex-start; margin-bottom: var(--space-md); }
.map-frame { border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); border: 0; width: 100%; height: 340px; }

/* ---------- Footer ---------- */
.site-footer { background-color: var(--color-bg-dark); color: rgba(246,245,240,0.8); padding: var(--space-xl) 0 var(--space-md); }
.footer-grid { grid-template-columns: 2fr 1fr 1fr 1.3fr; gap: var(--space-lg); margin-bottom: var(--space-lg); }
.footer-brand { color: #fff; margin-bottom: var(--space-sm); }
.footer-desc { font-size: var(--fs-small); max-width: 320px; }
.footer-heading { color: #fff; font-family: var(--font-body); font-size: var(--fs-small); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: var(--space-sm); }
.footer-links li { margin-bottom: 0.6em; }
.footer-links a { font-size: var(--fs-small); transition: color var(--transition-fast); }
.footer-links a:hover { color: var(--color-secondary); }
.footer-social { display: flex; gap: 0.7em; margin-top: var(--space-sm); }
.footer-social a {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(246,245,240,0.25);
  display: flex; align-items: center; justify-content: center;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}
.footer-social a:hover { background-color: var(--color-primary); border-color: var(--color-primary); }
.footer-bottom {
  border-top: 1px solid rgba(246,245,240,0.12);
  padding-top: var(--space-md);
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: var(--space-sm);
  font-size: 0.8rem;
}
.footer-legal { display: flex; gap: var(--space-sm); flex-wrap: wrap; }

/* ---------- Bouton WhatsApp flottant ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 24px; right: 24px;
  width: 58px; height: 58px;
  border-radius: 50%;
  background-color: #25D366;
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  box-shadow: var(--shadow-md);
  z-index: 999;
  transition: transform var(--transition-fast);
}
.whatsapp-float:hover { transform: scale(1.08); }

/* ---------- Pages légales ---------- */
.legal-content { max-width: 760px; }
.legal-content h2 { margin-top: var(--space-lg); margin-bottom: var(--space-sm); font-size: 1.4rem; }
.legal-content h2:first-child { margin-top: 0; }
.legal-content p, .legal-content li { color: var(--color-text-light); margin-bottom: 0.8em; }
.legal-content ul { padding-left: 1.2em; list-style: disc; }
.legal-updated { font-size: var(--fs-small); color: var(--color-text-light); margin-bottom: var(--space-lg); }

/* ---------- Skip link (accessibilité) ---------- */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background-color: var(--color-primary);
  color: #fff;
  padding: 0.8em 1.2em;
  z-index: 2000;
  border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus { left: 0; }