/* ==========================================================================
   Locafrance — Feuille de style
   Direction visuelle : « Bleu nuit tropical + Vert émeraude »
   Mobile-first · Accessible (contrastes AA) · Sans dépendance
   ========================================================================== */

:root {
  /* Palette */
  --ink:        #0d1f3c;   /* bleu nuit — confiance */
  --ink-2:      #14335f;
  --accent:     #059669;   /* vert émeraude — action */
  --accent-600: #047857;
  --accent-700: #065f46;
  --accent-100: #d1fae5;
  --coral:      #ff6b57;   /* accent chaud, usage parcimonieux */

  --paper:      #ffffff;
  --sand:       #f6f4ef;   /* fond alterné, chaleureux */
  --sand-2:     #eee9e0;
  --line:       #e3ddd2;

  --text:       #1c2635;
  --muted:      #566274;
  --white:      #ffffff;

  /* Typographie */
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Rayons / ombres */
  --r-sm: 8px;
  --r:    14px;
  --r-lg: 22px;
  --shadow-sm: 0 1px 2px rgba(13,31,60,.06), 0 2px 6px rgba(13,31,60,.05);
  --shadow:    0 6px 20px rgba(13,31,60,.10);
  --shadow-lg: 0 18px 48px rgba(13,31,60,.18);

  --header-h: 68px;
  --maxw: 1160px;
}

/* --------------------------------------------------------------- Reset */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  color: var(--text);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3 { line-height: 1.15; color: var(--ink); font-weight: 800; letter-spacing: -.02em; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

/* --------------------------------------------------------------- Layout */
.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: clamp(18px, 5vw, 40px); }
.section { padding-block: clamp(56px, 9vw, 104px); }
.section-alt { background: var(--sand); }

.eyebrow {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--accent-700);
  background: var(--accent-100);
  padding: 5px 12px;
  border-radius: 999px;
}
.section-head { max-width: 720px; margin-bottom: clamp(32px, 5vw, 56px); }
.section-head h2 { font-size: clamp(1.7rem, 4.4vw, 2.6rem); margin-top: 14px; }
.section-lead { color: var(--muted); font-size: 1.06rem; margin-top: 14px; }

/* --------------------------------------------------------------- Skip link */
.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 200;
  background: var(--ink); color: #fff; padding: 10px 16px; border-radius: var(--r-sm);
  transition: top .2s ease;
}
.skip-link:focus { top: 12px; }

/* --------------------------------------------------------------- Buttons */
.btn {
  --btn-bg: var(--ink);
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--btn-bg); color: #fff;
  padding: 12px 22px; border: 2px solid transparent; border-radius: 999px;
  font-weight: 700; font-size: .98rem; cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn:active { transform: translateY(0); }
.btn-accent { --btn-bg: var(--accent-600); }
.btn-accent:hover { background: var(--accent-700); }
.btn-ghost { background: transparent; color: var(--ink); border-color: rgba(13,31,60,.22); }
.btn-ghost:hover { border-color: var(--ink); background: rgba(13,31,60,.04); }
.btn-lg { padding: 15px 30px; font-size: 1.05rem; }
.btn-sm { padding: 9px 18px; font-size: .9rem; }
.btn-block { width: 100%; }

/* --------------------------------------------------------------- Header */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.9);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .2s ease;
}
.site-header.scrolled { box-shadow: var(--shadow-sm); }
.header-inner { display: flex; align-items: center; gap: 20px; min-height: var(--header-h); }

.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; color: var(--ink); }
.brand-mark { flex: none; }
.brand-name { font-size: 1.28rem; letter-spacing: -.02em; }
.brand-name strong { color: var(--accent-600); font-weight: 800; }

.main-nav { display: none; margin-left: auto; gap: 4px; }
.main-nav a {
  padding: 9px 14px; border-radius: 999px; font-weight: 600; color: var(--ink-2);
  transition: background .18s ease, color .18s ease;
}
.main-nav a:hover, .main-nav a.active { background: var(--sand-2); color: var(--ink); }

.header-actions { display: flex; align-items: center; gap: 12px; margin-left: auto; }
.main-nav + .header-actions { margin-left: 8px; }

.lang-switch { display: inline-flex; background: var(--sand-2); border-radius: 999px; padding: 3px; }
.lang-btn {
  border: 0; background: transparent; padding: 6px 12px; border-radius: 999px;
  font-weight: 700; font-size: .82rem; color: var(--muted); cursor: pointer; transition: all .18s ease;
}
.lang-btn.is-active { background: #fff; color: var(--ink); box-shadow: var(--shadow-sm); }

.header-cta { display: none; }

.nav-toggle {
  display: inline-flex; flex-direction: column; justify-content: center; gap: 5px;
  width: 44px; height: 44px; border: 1px solid var(--line); background: #fff; border-radius: 12px; cursor: pointer;
  padding: 0 11px;
}
.nav-toggle span { height: 2px; background: var(--ink); border-radius: 2px; transition: transform .25s ease, opacity .2s ease; }
.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); }

/* Menu mobile ouvert */
body.nav-open .main-nav {
  display: flex; flex-direction: column; gap: 4px;
  position: fixed; inset: var(--header-h) 0 auto 0; margin: 0;
  background: #fff; padding: 16px clamp(18px,5vw,40px) 24px; border-bottom: 1px solid var(--line);
  box-shadow: var(--shadow);
}
body.nav-open .main-nav a { padding: 14px 12px; font-size: 1.05rem; border-radius: 10px; }

/* --------------------------------------------------------------- Hero */
.hero { position: relative; overflow: hidden; color: #fff; }
.hero-bg {
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(120% 90% at 88% 8%, rgba(5,150,105,.30), transparent 55%),
    radial-gradient(120% 120% at 0% 100%, rgba(255,107,87,.18), transparent 50%),
    linear-gradient(160deg, #0d1f3c 0%, #113063 55%, #0d1f3c 100%);
}
.hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 22px 22px; opacity: .6;
}
.hero-inner {
  display: grid; gap: clamp(32px, 6vw, 56px);
  padding-block: clamp(48px, 9vw, 96px);
  align-items: center;
}
.hero-copy .eyebrow { color: #fff; background: rgba(255,255,255,.14); }
.hero-copy h1 {
  color: #fff; font-size: clamp(2.1rem, 6.4vw, 3.6rem); margin-top: 18px; max-width: 15ch;
}
.hero .lead { color: rgba(255,255,255,.86); font-size: clamp(1.05rem, 2.4vw, 1.25rem); margin-top: 18px; max-width: 46ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.hero .btn-ghost { color: #fff; border-color: rgba(255,255,255,.4); }
.hero .btn-ghost:hover { background: rgba(255,255,255,.1); border-color: #fff; }

.hero-trust {
  list-style: none; padding: 0; margin-top: 40px;
  display: flex; flex-wrap: wrap; gap: 14px 34px;
  border-top: 1px solid rgba(255,255,255,.18); padding-top: 24px;
}
.hero-trust li { display: flex; flex-direction: column; }
.hero-trust strong { font-size: 1.35rem; color: #fff; }
.hero-trust span { color: rgba(255,255,255,.72); font-size: .9rem; }

/* Carte réservation express */
.hero-card {
  background: #fff; color: var(--text); border-radius: var(--r-lg);
  padding: clamp(20px, 4vw, 30px); box-shadow: var(--shadow-lg);
}
.hero-card-head h2 { font-size: 1.4rem; }
.hero-card-head p { color: var(--muted); margin-top: 6px; font-size: .95rem; }
.quick-form { display: grid; gap: 14px; margin-top: 20px; }
.field { display: grid; gap: 6px; }
.field label { font-size: .85rem; font-weight: 700; color: var(--ink-2); }
.field input, .field select, .field textarea {
  width: 100%; padding: 12px 14px; border: 1.5px solid var(--line); border-radius: var(--r-sm);
  background: #fff; transition: border-color .18s ease, box-shadow .18s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-100); outline: none;
}
.field.invalid input, .field.invalid textarea { border-color: var(--coral); box-shadow: 0 0 0 3px rgba(255,107,87,.18); }
.quick-note { font-size: .8rem; color: var(--muted); text-align: center; }

/* --------------------------------------------------------------- Avantages */
.advantages { background: var(--paper); padding-block: clamp(40px, 6vw, 64px); border-bottom: 1px solid var(--line); }
.adv-grid { display: grid; gap: 22px; grid-template-columns: 1fr; }
.adv {
  background: var(--sand); border: 1px solid var(--line); border-radius: var(--r);
  padding: 24px; box-shadow: var(--shadow-sm);
}
.adv-ico {
  width: 48px; height: 48px; display: grid; place-items: center; font-size: 1.5rem;
  background: #fff; border-radius: 12px; box-shadow: var(--shadow-sm); margin-bottom: 14px;
}
.adv h3 { font-size: 1.12rem; }
.adv p { color: var(--muted); margin-top: 8px; font-size: .95rem; }

/* --------------------------------------------------------------- Flotte */
.fleet-grid { display: grid; gap: 24px; grid-template-columns: 1fr; }
.vehicle {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden;
  box-shadow: var(--shadow-sm); display: flex; flex-direction: column;
  transition: transform .18s ease, box-shadow .2s ease;
}
.vehicle:hover { transform: translateY(-4px); box-shadow: var(--shadow); }

.vehicle-media {
  aspect-ratio: 16 / 10; position: relative; display: grid; place-content: center; gap: 8px;
  text-align: center;
}
.placeholder {
  background:
    repeating-linear-gradient(45deg, rgba(13,31,60,.04) 0 12px, rgba(13,31,60,.02) 12px 24px),
    linear-gradient(135deg, #eef1f6, #e4e9f1);
  color: var(--ink-2);
}
.placeholder::before {
  content: "🚗"; font-size: 2.6rem; filter: grayscale(.2); opacity: .8;
}
.ph-badge {
  position: absolute; top: 12px; left: 12px;
  background: var(--coral); color: #fff; font-size: .68rem; font-weight: 800;
  letter-spacing: .04em; text-transform: uppercase; padding: 4px 9px; border-radius: 999px;
}
.ph-name { font-size: .74rem; color: var(--muted); font-family: ui-monospace, "SF Mono", Menlo, monospace; }

.vehicle-body { padding: 20px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.vehicle-top { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }
.vehicle-top h3 { font-size: 1.28rem; }
.price { font-weight: 800; color: var(--ink); font-size: 1.15rem; white-space: nowrap; }
.price em { font-style: normal; font-size: .74rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.price span { font-size: .8rem; font-weight: 600; color: var(--muted); }
.vehicle-desc { color: var(--muted); font-size: .95rem; }
.specs { list-style: none; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px 14px; font-size: .9rem; color: var(--ink-2); }
.specs li { display: flex; align-items: center; gap: 6px; }
.vehicle-body .btn { margin-top: auto; }
.fleet-foot { color: var(--muted); font-size: .88rem; margin-top: 26px; text-align: center; }

/* --------------------------------------------------------------- Réservation */
.steps {
  list-style: none; padding: 0; display: grid; gap: 16px; grid-template-columns: 1fr;
  margin-bottom: clamp(28px, 4vw, 40px);
}
.steps li {
  display: flex; align-items: center; gap: 14px; background: #fff; border: 1px solid var(--line);
  border-radius: var(--r); padding: 16px 18px; box-shadow: var(--shadow-sm); font-weight: 600; color: var(--ink-2);
}
.step-n {
  flex: none; width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center;
  background: var(--accent-600); color: #fff; font-weight: 800;
}

.booking-frame { border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow); }
.frame-placeholder {
  min-height: 420px; display: grid; place-items: center; padding: 40px 24px; text-align: center;
  background: linear-gradient(160deg, #0d1f3c, #14335f); color: #fff;
}
.frame-inner { max-width: 480px; display: grid; gap: 14px; justify-items: center; }
.frame-ico { font-size: 2.4rem; }
.frame-inner h3 { color: #fff; font-size: 1.4rem; }
.frame-inner p { color: rgba(255,255,255,.82); }
.frame-code {
  display: block; font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: .82rem;
  background: rgba(0,0,0,.28); color: #a7f3d0; padding: 10px 14px; border-radius: var(--r-sm);
  width: 100%; overflow-x: auto; white-space: nowrap;
}
.azloc-iframe { width: 100%; min-height: 640px; border: 0; display: block; }

/* --------------------------------------------------------------- FAQ / Conditions */
.faq { display: grid; gap: 12px; max-width: 820px; }
.faq-item { background: #fff; border: 1px solid var(--line); border-radius: var(--r); box-shadow: var(--shadow-sm); overflow: hidden; }
.faq-item summary {
  list-style: none; cursor: pointer; padding: 18px 20px; font-weight: 700; color: var(--ink);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; font-size: 1.5rem; font-weight: 400; color: var(--accent-600); transition: transform .2s ease; line-height: 1;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-body { padding: 0 20px 18px; }
.faq-body p { color: var(--muted); }

/* --------------------------------------------------------------- Contact */
.contact-grid { display: grid; gap: clamp(28px, 5vw, 52px); grid-template-columns: 1fr; }
.contact-info h2 { font-size: clamp(1.6rem, 4vw, 2.3rem); margin-top: 14px; }
.contact-list { list-style: none; padding: 0; margin-top: 26px; display: grid; gap: 18px; }
.contact-list li { display: flex; gap: 14px; align-items: flex-start; }
.contact-list a { color: var(--accent-700); font-weight: 600; }
.contact-list a:hover { text-decoration: underline; }
.contact-list em { font-style: normal; color: var(--muted); font-size: .85rem; }
.ci-ico {
  flex: none; width: 40px; height: 40px; display: grid; place-items: center; font-size: 1.15rem;
  background: var(--accent-100); border-radius: 10px;
}
.contact-form {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: clamp(22px, 4vw, 32px); box-shadow: var(--shadow); display: grid; gap: 16px; align-content: start;
}
.form-status { font-size: .92rem; font-weight: 600; min-height: 1.2em; }
.form-status.ok { color: var(--accent-700); }
.form-status.err { color: var(--coral); }

/* --------------------------------------------------------------- Footer */
.site-footer { background: var(--ink); color: rgba(255,255,255,.8); padding-top: clamp(44px, 6vw, 64px); }
.footer-inner { display: grid; gap: 28px; padding-bottom: 32px; border-bottom: 1px solid rgba(255,255,255,.12); }
.site-footer .brand { color: #fff; }
.site-footer .brand-name strong { color: #6ee7b7; }
.footer-brand p { margin-top: 12px; font-size: .95rem; max-width: 40ch; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 8px 22px; align-content: start; }
.footer-nav a { color: rgba(255,255,255,.82); font-weight: 600; }
.footer-nav a:hover { color: #fff; text-decoration: underline; }

.legal { padding-block: 28px 40px; font-size: .88rem; color: rgba(255,255,255,.62); display: grid; gap: 10px; }
.legal-title { font-size: 1rem; color: #fff; margin-bottom: 4px; }
.legal-note {
  background: rgba(255,107,87,.14); border: 1px solid rgba(255,107,87,.4); color: #ffd9d1;
  padding: 12px 14px; border-radius: var(--r-sm);
}
.copyright { color: rgba(255,255,255,.5); }

/* --------------------------------------------------------------- FAB (mobile) */
.fab {
  position: fixed; right: 16px; bottom: 16px; z-index: 90;
  background: var(--accent-600); color: #fff; font-weight: 800;
  padding: 14px 22px; border-radius: 999px; box-shadow: var(--shadow-lg);
  transform: translateY(120px); transition: transform .3s ease, background .2s ease;
}
.fab.show { transform: translateY(0); }
.fab:hover { background: var(--accent-700); }

/* --------------------------------------------------------------- Reveal anim */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ==========================================================================
   Media queries
   ========================================================================== */
@media (min-width: 620px) {
  .adv-grid { grid-template-columns: 1fr 1fr; }
  .fleet-grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 900px) {
  .main-nav { display: flex; }
  .nav-toggle { display: none; }
  .header-cta { display: inline-flex; }
  .fab { display: none; }
  .hero-inner { grid-template-columns: 1.15fr .85fr; }
  .hero-copy h1 { font-size: clamp(2.6rem, 4.6vw, 3.6rem); }
  .adv-grid { grid-template-columns: repeat(4, 1fr); }
  .contact-grid { grid-template-columns: 1fr 1fr; align-items: start; }
  .footer-inner { grid-template-columns: 1.4fr 1fr; }
}

@media (min-width: 1100px) {
  .fleet-grid { grid-template-columns: repeat(4, 1fr); }
}

/* --------------------------------------------------------------- Préférences */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}

@media print {
  .site-header, .fab, .hero-card, .nav-toggle { display: none; }
  .hero { color: #000; }
  .hero-bg { display: none; }
}

/* ==========================================================================
   Composants multipage (ajouts)
   ========================================================================== */

/* Toggle de langue en liens */
a.lang-btn { display: inline-flex; align-items: center; text-decoration: none; }
.lang-btn.is-active { background: #fff; color: var(--ink); box-shadow: var(--shadow-sm); }
a.lang-btn:hover { color: var(--ink); }

/* Lien de menu actif (page courante) */
.main-nav a[aria-current="page"] { background: var(--sand-2); color: var(--ink); }

/* Décalage sous le header sur les pages internes (le hero gère l'accueil) */
.page-top { padding-top: clamp(40px, 6vw, 72px); }

/* Teaser catégories (accueil) */
.cat-teaser { display: grid; gap: 16px; grid-template-columns: 1fr 1fr; }
.cat-card {
  display: flex; flex-direction: column; gap: 4px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--r);
  padding: 18px; box-shadow: var(--shadow-sm); color: var(--ink);
  transition: transform .16s ease, box-shadow .2s ease, border-color .2s ease;
}
.cat-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: var(--accent); }
.cat-ico { font-size: 1.6rem; }
.cat-name { font-weight: 800; font-size: 1.05rem; }
.cat-price { color: var(--muted); font-weight: 700; font-size: .9rem; }
.cat-price em { font-style: normal; font-weight: 600; text-transform: uppercase; font-size: .7rem; letter-spacing: .04em; }
.center-cta { text-align: center; margin-top: 28px; }

/* Bandeau CTA */
.cta-band { background: linear-gradient(160deg, #0d1f3c, #14335f); color: #fff; }
.cta-band-inner {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px;
  padding-block: clamp(36px, 6vw, 56px);
}
.cta-band h2 { color: #fff; font-size: clamp(1.5rem, 3.6vw, 2.1rem); }
.cta-band p { color: rgba(255,255,255,.82); margin-top: 6px; }

/* Bande légale simple dans le footer */
.legal-strip { padding-block: 22px 40px; font-size: .84rem; color: rgba(255,255,255,.55); }

/* Page mentions légales */
.narrow { max-width: 760px; }
.legal-block { margin-bottom: 22px; }
.legal-block h2 { font-size: 1.2rem; margin-bottom: 8px; }
.legal-block p { color: var(--muted); }

@media (min-width: 720px) {
  .cat-teaser { grid-template-columns: repeat(4, 1fr); }
}