@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;700&family=Source+Sans+3:wght@400;600&display=swap');
@import './tokens.css';

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.65;
  font-size: 1rem;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.2;
  color: var(--color-text);
}

a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

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

/* ── Layout helpers ─────────────────────── */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.section { padding: 3.5rem 0; }
.section--alt { background-color: color-mix(in srgb, var(--color-primary) 5%, var(--color-bg)); }

/* ── Visual placeholder (WEB-715) ───────── */
.visual-placeholder {
  display: block;
  width: 100%;
  border-radius: 8px;
  aspect-ratio: 16 / 9;
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-primary) 22%, var(--color-bg)) 0%,
      color-mix(in srgb, var(--color-primary) 10%, var(--color-bg)) 55%,
      color-mix(in srgb, var(--color-secondary) 18%, var(--color-bg)) 100%
    );
}
.visual-placeholder[data-aspect="4:3"]  { aspect-ratio: 4 / 3; }
.visual-placeholder[data-aspect="1:1"]  { aspect-ratio: 1 / 1; }
.visual-placeholder[data-aspect="3:4"]  { aspect-ratio: 3 / 4; }
.visual-placeholder[data-aspect="21:9"] { aspect-ratio: 21 / 9; }

.visual-placeholder[data-tone="secondary"] {
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-secondary) 22%, var(--color-bg)) 0%,
      color-mix(in srgb, var(--color-secondary) 10%, var(--color-bg)) 55%,
      color-mix(in srgb, var(--color-primary) 16%, var(--color-bg)) 100%
    );
}
.visual-placeholder[data-tone="accent"] {
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-accent, var(--color-primary)) 22%, var(--color-bg)) 0%,
      color-mix(in srgb, var(--color-primary) 12%, var(--color-bg)) 60%,
      color-mix(in srgb, var(--color-secondary) 16%, var(--color-bg)) 100%
    );
}
.visual-placeholder[data-tone="muted"] {
  background: color-mix(in srgb, var(--color-text) 8%, var(--color-bg));
}

/* ── Header / Nav ───────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--color-bg);
  border-bottom: 2px solid color-mix(in srgb, var(--color-primary) 15%, var(--color-bg));
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
}
.site-logo img { height: 36px; width: auto; }

.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  aria-label: "Menu";
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text);
  transition: transform 0.25s, opacity 0.25s;
}
.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); }

.site-nav {
  display: none;
  position: absolute;
  top: 64px;
  left: 0;
  right: 0;
  background-color: var(--color-bg);
  border-bottom: 2px solid color-mix(in srgb, var(--color-primary) 15%, var(--color-bg));
  padding: 1rem 1.25rem;
}
.site-nav.is-open { display: block; }
.site-nav ul { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; }
.site-nav a {
  display: block;
  font-weight: 600;
  color: var(--color-text);
  padding: 0.25rem 0;
  transition: color 0.2s;
}
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--color-primary); text-decoration: none; }

/* ── Hero section ───────────────────────── */
.hero {
  padding: 3rem 0 2rem;
}
.hero h1 {
  font-size: clamp(1.75rem, 5vw, 2.75rem);
  margin-bottom: 1rem;
  color: var(--color-primary);
}
.hero .hero-lead {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  max-width: 640px;
  color: var(--color-text);
}
.hero .visual-placeholder { margin-top: 1.5rem; }

/* ── Buttons ────────────────────────────── */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
  text-decoration: none;
}
.btn--primary {
  background-color: var(--color-primary);
  color: var(--color-bg);
  border: 2px solid var(--color-primary);
}
.btn--primary:hover { background-color: color-mix(in srgb, var(--color-primary) 85%, #000); text-decoration: none; }
.btn--secondary {
  background-color: var(--color-secondary);
  color: var(--color-text);
  border: 2px solid var(--color-secondary);
}
.btn--secondary:hover { background-color: color-mix(in srgb, var(--color-secondary) 85%, #000); text-decoration: none; }

/* ── Feature cards ──────────────────────── */
.features { display: flex; flex-direction: column; gap: 2rem; }
.feature-card {
  background-color: var(--color-bg);
  border: 1px solid color-mix(in srgb, var(--color-primary) 12%, var(--color-bg));
  border-radius: 8px;
  padding: 1.5rem;
}
.feature-card h3 { font-size: 1.15rem; margin-bottom: 0.5rem; color: var(--color-primary); }
.feature-card p { margin: 0; }

/* ── Service cards ──────────────────────── */
.services-grid { display: flex; flex-direction: column; gap: 2.5rem; }
.service-card { border-radius: 8px; overflow: hidden; }
.service-card .service-body { padding: 1.25rem; border: 1px solid color-mix(in srgb, var(--color-primary) 12%, var(--color-bg)); border-top: none; border-radius: 0 0 8px 8px; }
.service-card h3 { font-size: 1.2rem; margin-bottom: 0.5rem; color: var(--color-primary); }
.service-card ul { margin: 0.5rem 0 0 1.25rem; }
.service-card li { margin-bottom: 0.25rem; }

/* ── CTA band ───────────────────────────── */
.cta-band {
  background-color: var(--color-primary);
  color: var(--color-bg);
  padding: 3rem 0;
  text-align: center;
}
.cta-band h2 { color: var(--color-bg); margin-bottom: 0.75rem; font-size: clamp(1.4rem, 4vw, 2rem); }
.cta-band p { margin-bottom: 1.5rem; }
.cta-band .btn--secondary { color: var(--color-text); }

/* ── Contact ────────────────────────────── */
.contact-grid { display: flex; flex-direction: column; gap: 2rem; }
.contact-info dt { font-weight: 600; color: var(--color-primary); margin-top: 0.75rem; }
.contact-info dt:first-child { margin-top: 0; }
.contact-info dd { margin-left: 0; }

.contact-form { display: flex; flex-direction: column; gap: 1rem; }
.contact-form label { font-weight: 600; margin-bottom: 0.25rem; display: block; }
.contact-form input, .contact-form textarea, .contact-form select {
  width: 100%;
  padding: 0.625rem 0.875rem;
  border: 1.5px solid color-mix(in srgb, var(--color-text) 25%, var(--color-bg));
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 1rem;
  background-color: var(--color-bg);
  color: var(--color-text);
}
.contact-form input:focus, .contact-form textarea:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-color: var(--color-primary);
}
.contact-form textarea { min-height: 140px; resize: vertical; }

.rgpd-notice {
  font-size: 0.85rem;
  color: color-mix(in srgb, var(--color-text) 60%, var(--color-bg));
  border-left: 3px solid color-mix(in srgb, var(--color-primary) 30%, var(--color-bg));
  padding-left: 0.75rem;
  margin-top: 0.5rem;
}

/* ── Map ────────────────────────────────── */
.map-wrapper {
  border-radius: 8px;
  overflow: hidden;
  margin-top: 1.5rem;
}
.map-wrapper iframe { display: block; width: 100%; border: none; height: 280px; }

/* ── About ──────────────────────────────── */
.about-content { display: flex; flex-direction: column; gap: 2rem; }
.about-text h2 { margin-bottom: 1rem; font-size: clamp(1.4rem, 4vw, 2rem); }
.about-text p { margin-bottom: 1rem; }
.about-text p:last-child { margin-bottom: 0; }

/* ── Footer ─────────────────────────────── */
.site-footer {
  background-color: color-mix(in srgb, var(--color-text) 95%, var(--color-bg));
  color: color-mix(in srgb, var(--color-bg) 80%, var(--color-text));
  padding: 2.5rem 0 1.5rem;
}
.footer-grid { display: flex; flex-direction: column; gap: 1.5rem; }
.footer-brand { font-family: var(--font-display); font-size: 1.1rem; color: var(--color-bg); margin-bottom: 0.5rem; }
.footer-nav ul { list-style: none; display: flex; flex-direction: column; gap: 0.4rem; }
.footer-nav a { color: color-mix(in srgb, var(--color-bg) 70%, var(--color-text)); font-size: 0.95rem; }
.footer-nav a:hover { color: var(--color-secondary); }
.footer-contact p { font-size: 0.9rem; margin-bottom: 0.25rem; }
.footer-contact a { color: var(--color-secondary); }
.footer-bottom {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid color-mix(in srgb, var(--color-bg) 12%, var(--color-text));
  font-size: 0.8rem;
  text-align: center;
  color: color-mix(in srgb, var(--color-bg) 50%, var(--color-text));
}

/* ── Page hero (inner pages) ─────────────── */
.page-hero {
  background-color: color-mix(in srgb, var(--color-primary) 8%, var(--color-bg));
  padding: 2.5rem 0;
  margin-bottom: 0;
}
.page-hero h1 { font-size: clamp(1.5rem, 4vw, 2.25rem); color: var(--color-primary); }
.page-hero p { margin-top: 0.5rem; max-width: 600px; }

/* ── Breadcrumb ─────────────────────────── */
.breadcrumb { font-size: 0.85rem; margin-bottom: 0.75rem; color: color-mix(in srgb, var(--color-text) 60%, var(--color-bg)); }
.breadcrumb a { color: var(--color-primary); }
.breadcrumb a:hover { text-decoration: underline; }

/* ── Section titles ─────────────────────── */
.section-title { font-size: clamp(1.3rem, 3.5vw, 1.75rem); margin-bottom: 0.5rem; }
.section-subtitle { color: color-mix(in srgb, var(--color-text) 65%, var(--color-bg)); margin-bottom: 2rem; }

/* ── Highlight badge ─────────────────────── */
.badge {
  display: inline-block;
  background-color: color-mix(in srgb, var(--color-secondary) 20%, var(--color-bg));
  color: var(--color-text);
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: 4px;
  padding: 0.2rem 0.5rem;
  margin-bottom: 0.75rem;
}

/* ── Tablet / Desktop ───────────────────── */
@media (min-width: 768px) {
  .nav-toggle { display: none; }
  .site-nav {
    display: block;
    position: static;
    border: none;
    padding: 0;
    background: transparent;
  }
  .site-nav ul { flex-direction: row; gap: 1.75rem; }
  .site-nav a { padding: 0; }

  .features { flex-direction: row; flex-wrap: wrap; }
  .feature-card { flex: 1 1 260px; }

  .services-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
  .contact-grid { flex-direction: row; }
  .contact-grid > * { flex: 1; }
  .footer-grid { flex-direction: row; justify-content: space-between; }
  .about-content { flex-direction: row; align-items: flex-start; }
  .about-text { flex: 2; }
  .about-visual { flex: 1; }
  .map-wrapper iframe { height: 340px; }
}

@media (min-width: 1024px) {
  .hero .container { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
  .hero .visual-placeholder { margin-top: 0; }
  .services-grid { grid-template-columns: 1fr 1fr 1fr; }
}

/* ════════════════════════════════════════════════════
   ANIMATION PASS — WEB-1629 · Aux Voyageurs
   Template : B éditorial artisan (boutique créole)
   Tout le motion est encapsulé dans no-preference.
════════════════════════════════════════════════════ */

/* ── 1. Hero staggered entrance ───────────────────── */
@media (prefers-reduced-motion: no-preference) {
  @keyframes av-fade-up {
    from { opacity: 0; transform: translateY(18px); }
    to   { opacity: 1; transform: none; }
  }
  .hero .badge              { animation: av-fade-up .50s ease both .05s; }
  .hero h1                  { animation: av-fade-up .55s ease both .18s; }
  .hero .hero-lead          { animation: av-fade-up .55s ease both .30s; }
  .hero .btn                { animation: av-fade-up .50s ease both .42s; }
  .hero .visual-placeholder { animation: av-fade-up .65s ease both .22s; }
}

/* ── 2. Visual placeholder hover lift ─────────────── */
@media (prefers-reduced-motion: no-preference) {
  .visual-placeholder {
    transition: transform .28s ease, box-shadow .28s ease;
    will-change: transform;
  }
  .service-card:hover .visual-placeholder,
  .about-visual:hover .visual-placeholder {
    transform: translateY(-4px);
    box-shadow: 0 10px 28px color-mix(in srgb, var(--color-primary) 16%, transparent);
  }
}

/* ── 3. Button hover lift ─────────────────────────── */
@media (prefers-reduced-motion: no-preference) {
  .btn {
    transition: background .2s, color .2s, transform .2s, box-shadow .2s;
    will-change: transform;
  }
  .btn:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 4px 14px color-mix(in srgb, var(--color-primary) 24%, transparent);
    text-decoration: none;
  }
  .btn:active { transform: translateY(0) scale(.98); transition-duration: .1s; }
  .btn:focus-visible {
    outline: 3px solid var(--color-secondary);
    outline-offset: 3px;
  }
}

/* ── 4. Nav underline animée (desktop) ────────────── */
@media (prefers-reduced-motion: no-preference) and (min-width: 768px) {
  .site-nav a {
    background-image: linear-gradient(var(--color-primary), var(--color-primary));
    background-repeat: no-repeat;
    background-position: 0 100%;
    background-size: 0% 2px;
    transition: color .2s ease, background-size .28s ease;
    padding-bottom: 3px;
  }
  .site-nav a:hover,
  .site-nav a[aria-current="page"] {
    background-size: 100% 2px;
    text-decoration: none;
  }
}

/* ── 5. Focus visible élégant sur les éléments interactifs ── */
@media (prefers-reduced-motion: no-preference) {
  .site-logo:focus-visible,
  .site-nav a:focus-visible,
  .footer-nav a:focus-visible {
    outline: 2px solid var(--color-secondary);
    outline-offset: 3px;
    border-radius: 2px;
  }
}

/* ── Accessibilité : désactive tout le motion ─────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}