/* =========================================================================
   Mission Chantier — feuille de style principale
   ========================================================================= */

/* --- Variables ---------------------------------------------------------- */
:root {
  /* Couleurs */
  --color-primary: #1e6db5;
  --color-primary-dark: #003d66;
  --color-primary-mid: #1a5a96;
  --color-primary-light: #2563eb;
  --color-accent: #ffd700;
  --color-accent-hover: #ffc700;
  --color-white: #ffffff;
  --color-gray-50: #f9fafb;
  --color-gray-100: #f3f4f6;
  --color-gray-300: #d1d5db;
  --color-gray-600: #4b5563;
  --color-gray-700: #374151;
  --color-gray-800: #1f2937;
  --color-text: var(--color-gray-800);

  /* Dégradés */
  --gradient-hero: linear-gradient(to bottom right, var(--color-primary), var(--color-primary-light));
  --gradient-footer: linear-gradient(to bottom right, var(--color-primary-mid), var(--color-primary-dark));

  /* Typographie */
  --font-base: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-lg: 1.125rem;
  --fs-xl: 1.25rem;
  --fs-2xl: 1.5rem;
  --fs-3xl: clamp(1.5rem, 1.2rem + 1.2vw, 1.875rem);
  --fs-4xl: clamp(1.875rem, 1.4rem + 2vw, 2.25rem);
  --fs-5xl: clamp(2.25rem, 1.6rem + 2.8vw, 3rem);

  /* Largeurs maximales */
  --max-w-content: 80rem;   /* 1280px */
  --max-w-narrow: 64rem;    /* 1024px */
  --max-w-cta: 62rem;       /* 992px (agrandi depuis 896px) */
  --max-w-text: 48rem;      /* 768px */
  --max-w-lede: 42rem;      /* 672px */

  /* Espacements */
  --space-section-y: 5rem;
  --space-section-y-sm: 3rem;
  --space-container-x: 1rem;

  /* Rayons */
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Ombres */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;

  --header-height: 5rem;
}

@media (min-width: 640px) {
  :root { --space-container-x: 1.5rem; }
}
@media (min-width: 1024px) {
  :root { --space-container-x: 2rem; }
}

/* --- Reset --------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--font-base);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.5;
  min-height: 100vh;
  overflow-x: hidden;
}
img, picture, svg { display: block; max-width: 100%; height: auto; }
input, button, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; padding: 0; }
h1, h2, h3, h4 { line-height: 1.2; font-weight: 700; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* --- Focus visible -------------------------------------------------------- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
  border-radius: var(--radius-md);
}

/* --- Lien d'évitement ------------------------------------------------------ */
.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  background: var(--color-white);
  color: var(--color-primary);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  z-index: 100;
  transition: top var(--transition-fast);
}
.skip-link:focus {
  top: 1rem;
}

/* --- Layout de base -------------------------------------------------------- */
.container {
  max-width: var(--max-w-content);
  margin-inline: auto;
  padding-inline: var(--space-container-x);
}
.site {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
.site main { flex-grow: 1; }

.section { padding-block: var(--space-section-y-sm); }
@media (min-width: 768px) {
  .section { padding-block: var(--space-section-y); }
}
.section--gray { background: var(--color-gray-50); }
.section--white { background: var(--color-white); }

.section-head {
  text-align: center;
  max-width: var(--max-w-lede);
  margin-inline: auto;
  margin-bottom: 3rem;
}
.section-head h2 {
  font-size: var(--fs-4xl);
  color: var(--color-primary);
  margin-bottom: 1rem;
}
.section-head p {
  font-size: var(--fs-lg);
  color: var(--color-gray-600);
}
.section-head--wide { max-width: var(--max-w-narrow); }

/* --- En-tête --------------------------------------------------------------- */
.site-header {
  background: var(--color-primary);
  color: var(--color-white);
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: var(--shadow-lg);
}
.header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: 1rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
}
.brand:hover { opacity: 0.9; }
.brand-icon { width: 2rem; height: 2rem; color: var(--color-accent); flex-shrink: 0; }
.brand-text { display: flex; flex-direction: column; }
.brand-name { font-size: 1.25rem; }
.brand-tagline { font-size: var(--fs-sm); color: var(--color-accent); font-weight: 700; }

.main-nav { display: none; }
@media (min-width: 1024px) {
  .main-nav {
    display: flex;
    align-items: center;
    gap: 1.75rem;
  }
}
.main-nav a {
  font-size: 0.9375rem;
  font-weight: 500;
  transition: color var(--transition-fast);
  padding: 0.25rem 0;
}
.main-nav a:hover,
.main-nav a[aria-current="page"] {
  color: var(--color-accent);
}

.header-call {
  display: none;
}
@media (min-width: 1024px) {
  .header-call {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--color-accent);
    color: var(--color-primary);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    box-shadow: var(--shadow-md);
    transition: background var(--transition-fast), box-shadow var(--transition-fast);
    white-space: nowrap;
  }
  .header-call:hover { background: var(--color-accent-hover); box-shadow: var(--shadow-lg); }
}
.header-call svg { width: 1.25rem; height: 1.25rem; flex-shrink: 0; }

.menu-toggle {
  background: transparent;
  border: none;
  color: var(--color-white);
  padding: 0.5rem;
  display: inline-flex;
}
.menu-toggle svg { width: 1.5rem; height: 1.5rem; }
@media (min-width: 1024px) {
  .menu-toggle { display: none; }
}

.mobile-nav {
  display: none;
  border-top: 1px solid rgb(255 255 255 / 0.1);
  padding-block: 1rem;
}
.mobile-nav.is-open { display: block; }
@media (min-width: 1024px) {
  .mobile-nav { display: none !important; }
}
.mobile-nav ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.mobile-nav a {
  display: block;
  padding: 0.6rem 0.25rem;
  font-size: var(--fs-sm);
  font-weight: 500;
}
.mobile-nav a:hover,
.mobile-nav a[aria-current="page"] {
  color: var(--color-accent);
}
.mobile-nav .header-call {
  display: inline-flex;
  justify-content: center;
  width: 100%;
  margin-top: 0.5rem;
}

/* --- Boutons ----------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: var(--fs-base);
  border: none;
  transition: background var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
  box-shadow: var(--shadow-lg);
  min-height: 3rem;
}
.btn svg { width: 1.25rem; height: 1.25rem; flex-shrink: 0; display: block; transform: translateY(-1px); }
.btn-primary { background: var(--color-accent); color: var(--color-primary); }
.btn-primary:hover { background: var(--color-accent-hover); box-shadow: var(--shadow-xl); }
.btn-secondary { background: var(--color-white); color: var(--color-primary); }
.btn-secondary:hover { background: var(--color-gray-100); }
.btn-outline { background: var(--color-primary); color: var(--color-white); }
.btn-outline:hover { background: var(--color-primary-light); }
.btn-block { width: 100%; }

.btn-group {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
@media (min-width: 640px) {
  .btn-group { flex-direction: row; }
}
.btn-group--center { justify-content: center; }

/* --- Hero --------------------------------------------------------------------- */
.hero {
  background: var(--gradient-hero);
  color: var(--color-white);
  padding-block: var(--space-section-y);
}
.hero-grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}
@media (min-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr 1fr; }
}
.hero h1 {
  font-size: var(--fs-5xl);
  margin-bottom: 1.5rem;
}
.hero-lede {
  font-size: var(--fs-xl);
  color: rgb(255 255 255 / 0.9);
  margin-bottom: 2rem;
}
.hero-image img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-2xl);
  object-fit: cover;
  width: 100%;
  height: 400px;
}
.hero-image { display: none; }
@media (min-width: 1024px) {
  .hero-image { display: block; }
}
.hero--simple { text-align: center; }
.hero--simple .container { max-width: var(--max-w-content); }
.hero--simple p {
  font-size: var(--fs-xl);
  color: rgb(255 255 255 / 0.9);
  max-width: var(--max-w-text);
  margin-inline: auto;
}
.hero--simple h1 { margin-bottom: 1.5rem; }

.hero-badges {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .hero-badges { grid-template-columns: repeat(3, 1fr); }
}
.hero-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--fs-sm);
}
.hero-badge svg { width: 1.25rem; height: 1.25rem; color: var(--color-accent); flex-shrink: 0; }

/* --- Hero interne réutilisable (Services / Zone / À propos / Contact) --------------------- */
.hero--inner {
  position: relative;
  overflow: hidden;
  text-align: center;
  padding-block: var(--space-section-y-sm);
}
@media (min-width: 768px) {
  .hero--inner { padding-block: var(--space-section-y); }
}
.hero--inner .container { max-width: var(--max-w-content); }

/* Formes décoratives discrètes, identiques sur les 4 pages */
.hero-decor {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.hero-decor::before,
.hero-decor::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(50px);
}
.hero-decor::before {
  width: 22rem;
  height: 22rem;
  background: rgb(255 215 0 / 0.16);
  top: -6rem;
  right: -4rem;
}
.hero-decor::after {
  width: 18rem;
  height: 18rem;
  background: rgb(255 255 255 / 0.1);
  bottom: -7rem;
  left: -3rem;
}

.hero-inner-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2.5rem;
  align-items: center;
}
@media (min-width: 1024px) {
  .hero-inner-grid { grid-template-columns: 1.1fr 0.9fr; gap: 3rem; text-align: left; }
}
.hero-inner-text p {
  font-size: var(--fs-xl);
  color: rgb(255 255 255 / 0.9);
  max-width: var(--max-w-text);
  margin-inline: auto;
}
@media (min-width: 1024px) {
  .hero-inner-text p { margin-inline: 0; }
}

.hero-inner-visual { display: flex; justify-content: center; }

.hero-visual-card {
  width: 100%;
  max-width: 22rem;
  background: rgb(255 255 255 / 0.1);
  backdrop-filter: blur(8px);
  border: 1px solid rgb(255 255 255 / 0.18);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-2xl);
  padding: 2.25rem 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}
.hero-visual-caption {
  color: var(--color-white);
  font-weight: 600;
  font-size: var(--fs-sm);
  text-align: center;
}

/* Grappe d'icônes (Services : 5 puces / Contact : 2 puces) */
.hero-icon-cluster {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.875rem;
}
.hero-icon-chip {
  width: 3.75rem;
  height: 3.75rem;
  border-radius: var(--radius-lg);
  background: rgb(255 255 255 / 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-icon-chip svg { width: 1.6rem; height: 1.6rem; color: var(--color-accent); }

/* Médaillon de confiance (À propos) */
.hero-badge-medal {
  width: 5rem;
  height: 5rem;
  border-radius: var(--radius-full);
  background: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
}
.hero-badge-medal svg { width: 2.25rem; height: 2.25rem; color: var(--color-primary); }
.hero-visual-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
}
.hero-visual-tags span {
  background: rgb(255 255 255 / 0.15);
  color: var(--color-white);
  font-size: var(--fs-sm);
  font-weight: 500;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
}

/* Motif "zone couverte" (Zone d'intervention) */
.hero-zone-motif { width: 11rem; height: 11rem; }
.zone-motif-ring { fill: none; stroke: rgb(255 255 255 / 0.35); stroke-width: 1.5; stroke-dasharray: 3 6; }
.zone-motif-dot { fill: var(--color-accent); }
.zone-motif-pin { color: var(--color-accent); }

/* --- Cartes de services -------------------------------------------------------- */
.card-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .card-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .card-grid { grid-template-columns: repeat(3, 1fr); }
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
  display: block;
}
.service-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}
.service-card-media {
  position: relative;
  height: 12rem;
  overflow: hidden;
}
.service-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-base);
}
.service-card:hover .service-card-media img { transform: scale(1.05); }
.service-card-body { padding: 1.5rem; }
.service-card-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}
.service-card-title svg {
  display: block;
  width: 1.5rem;
  height: 1.5rem;
  color: var(--color-accent);
  flex-shrink: 0;
}
/* Sélecteur renforcé (classe répétée) : sur la page "Nos services", ce titre
   est imbriqué dans .split-text, dont la règle ".split-text h2 { margin-bottom }"
   a la même spécificité et gagnait la cascade — ce qui agrandissait la boîte
   flex du texte et cassait le centrage vertical avec l'icône. */
.service-card-title.service-card-title h2,
.service-card-title.service-card-title h3,
.service-card-title.service-card-title h1 {
  line-height: 1;
  margin: 0;
}
.service-card-title h3 { font-size: var(--fs-xl); color: var(--color-primary); }
/* Variante "moyenne" : titres de la page vue d'ensemble des services */
.service-card-title--md svg { width: 2rem; height: 2rem; }
/* Variante "héros" : titres en haut des pages de détail d'un service */
.service-card-title--hero { margin-bottom: 1.5rem; }
.service-card-title--hero svg { width: 2.5rem; height: 2.5rem; }
.service-card-body p { color: var(--color-gray-600); margin-bottom: 1rem; }
.service-card-link {
  color: var(--color-accent-hover);
  font-weight: bold;
}
.service-card:hover .service-card-link { text-decoration: underline; }

/* --- Points forts / atouts -------------------------------------------------------- */
.feature-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .feature-grid { grid-template-columns: repeat(3, 1fr); }
}
.feature-item {
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: background var(--transition-fast);
}
.feature-item:hover { background: var(--color-gray-100); }
.feature-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-full);
  background: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.feature-icon svg { width: 1.5rem; height: 1.5rem; color: var(--color-primary); }
.feature-item span:last-child { font-weight: 500; color: var(--color-gray-800); }

/* --- Étapes / méthode --------------------------------------------------------------- */
.step-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
  position: relative;
}
@media (min-width: 768px) {
  .step-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .step-grid { grid-template-columns: repeat(4, 1fr); }
}
.step-item { text-align: center; position: relative; }
.step-connector {
  display: none;
  position: absolute;
  top: 2.5rem;
  left: 60%;
  width: 80%;
  height: 2px;
  background: linear-gradient(to right, var(--color-accent), transparent);
}
@media (min-width: 1024px) {
  .step-connector { display: block; }
}
.step-number {
  width: 5rem;
  height: 5rem;
  background: var(--gradient-hero);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-3xl);
  font-weight: 700;
  color: var(--color-white);
  margin-inline: auto;
  margin-bottom: 1rem;
  box-shadow: var(--shadow-lg);
}
.step-item h3 { font-size: var(--fs-lg); color: var(--color-gray-800); }

/* --- Zone d'intervention -------------------------------------------------------------- */
.zone-badges {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  max-width: var(--max-w-narrow);
  margin-inline: auto;
  margin-bottom: 2rem;
}
.zone-badge {
  background: var(--gradient-hero);
  color: var(--color-white);
  border-radius: var(--radius-md);
  padding: 0.5rem 1rem;
  font-size: var(--fs-sm);
  font-weight: 600;
  box-shadow: var(--shadow-md);
}
/* Force un retour à la ligne avant Val-de-Marne (94) pour que 94 et 95
   restent groupés ensemble sur la 2e ligne, desktop uniquement */
.zone-break { flex-basis: 0; width: 0; height: 0; }
@media (min-width: 1024px) {
  .zone-break { flex-basis: 100%; }
}

/* --- En-tête + carte stylisée de la zone de couverture ---------------------------------- */
.zone-intro {
  max-width: var(--max-w-narrow);
  margin-inline: auto;
  text-align: center;
  margin-bottom: 3.5rem;
}
.zone-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-gray-50);
  border: 1px solid rgb(30 109 181 / 0.15);
  color: var(--color-primary);
  font-size: var(--fs-sm);
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.25rem;
}
.zone-kicker svg { width: 1rem; height: 1rem; color: var(--color-accent-hover); flex-shrink: 0; }
.zone-intro h2 { font-size: var(--fs-4xl); color: var(--color-primary); margin-bottom: 1rem; }
.zone-intro p { font-size: var(--fs-lg); color: var(--color-gray-600); }

.zone-showcase {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
  margin-bottom: 4rem;
}
@media (min-width: 1024px) {
  .zone-showcase { grid-template-columns: 5fr 7fr; gap: 4rem; }
}

.zone-illustration { display: flex; justify-content: center; }
.zone-map { width: 100%; max-width: 400px; height: auto; }

.map-link {
  stroke: var(--color-primary);
  stroke-width: 2;
  stroke-dasharray: 4 6;
  opacity: 0.35;
}
.map-link--far { opacity: 0.2; }

.map-pulse {
  fill: none;
  stroke: var(--color-accent);
  stroke-width: 2;
  opacity: 0.55;
  transform-origin: 220px 220px;
  animation: map-pulse 3s ease-out infinite;
}
@keyframes map-pulse {
  0% { transform: scale(1); opacity: 0.5; }
  100% { transform: scale(1.6); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .map-pulse { animation: none; opacity: 0; }
}

.map-hub-code { fill: var(--color-white); font-family: var(--font-base); font-weight: 700; font-size: 30px; }
.map-hub-name { fill: var(--color-accent); font-family: var(--font-base); font-weight: 600; font-size: 14px; }

.map-node { transition: transform var(--transition-fast); transform-box: fill-box; transform-origin: center; }
.map-node:hover { transform: scale(1.08); }
.map-node-code { font-family: var(--font-base); font-weight: 700; font-size: 15px; }
.map-node--near circle { fill: var(--color-primary); }
.map-node--near .map-node-code { fill: var(--color-white); }
.map-node--far circle { fill: var(--color-white); stroke: var(--color-primary); stroke-width: 1.5; }
.map-node--far .map-node-code { fill: var(--color-primary); }

.dept-tiles {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}
@media (min-width: 480px) and (max-width: 1023px) {
  .dept-tiles { grid-template-columns: repeat(4, 1fr); }
}
.dept-tile {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--color-white);
  border: 1px solid var(--color-gray-100);
  border-radius: var(--radius-lg);
  padding: 1rem 1.1rem;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}
.dept-tile:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: rgb(30 109 181 / 0.25);
}
.dept-tile-icon {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-full);
  background: var(--color-gray-50);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.dept-tile-icon svg { width: 1.1rem; height: 1.1rem; color: var(--color-accent-hover); }
.dept-tile-text { display: flex; flex-direction: column; line-height: 1.25; }
.dept-tile-code { font-weight: 700; color: var(--color-primary); font-size: var(--fs-lg); }
.dept-tile-name { font-size: var(--fs-sm); color: var(--color-gray-600); }

.zone-proximity {
  background: var(--color-gray-50);
  border-radius: var(--radius-xl);
  padding: 3rem 1.5rem;
  margin-bottom: 4rem;
  text-align: center;
}
.zone-proximity-inner { max-width: var(--max-w-narrow); margin-inline: auto; }
.zone-proximity svg.zone-icon-lg {
  width: 5rem;
  height: 5rem;
  color: var(--color-accent);
  margin-inline: auto;
  margin-bottom: 1.5rem;
}
.zone-proximity h3 { font-size: var(--fs-2xl); color: var(--color-primary); margin-bottom: 1rem; }
.zone-proximity p { font-size: var(--fs-lg); color: var(--color-gray-700); }

.trait-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .trait-grid { grid-template-columns: repeat(3, 1fr); }
}
.trait-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 2rem;
  text-align: center;
}
.trait-badge {
  width: 4rem;
  height: 4rem;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-inline: auto;
  margin-bottom: 1rem;
  font-size: var(--fs-2xl);
  font-weight: 700;
}
.trait-badge svg { width: 2rem; height: 2rem; }
.trait-card h3 { color: var(--color-primary); margin-bottom: 0.5rem; }
.trait-card p { color: var(--color-gray-600); }

/* --- Témoignages ------------------------------------------------------------------------- */
.testimonial-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .testimonial-grid { grid-template-columns: repeat(3, 1fr); }
}
.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 2rem;
  transition: box-shadow var(--transition-base);
}
.testimonial-card:hover { box-shadow: var(--shadow-lg); }
.testimonial-stars {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 1rem;
}
.testimonial-stars svg { width: 1.25rem; height: 1.25rem; color: var(--color-accent); fill: var(--color-accent); }
.testimonial-card p.quote {
  color: var(--color-gray-700);
  font-style: italic;
  line-height: 1.6;
  margin-bottom: 1rem;
}
.testimonial-author { font-weight: 600; color: var(--color-primary); }

/* --- Panneau CTA -------------------------------------------------------------------------- */
.cta-panel {
  background: var(--gradient-hero);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-2xl);
  padding: 3.25rem 1.75rem;
  color: var(--color-white);
  text-align: center;
}
@media (min-width: 768px) {
  .cta-panel { padding: 3.5rem; }
}
.cta-panel h2 { font-size: clamp(2.1rem, 1.6rem + 2.2vw, 2.5rem); margin-bottom: 1rem; }
.cta-panel > p { font-size: var(--fs-xl); color: rgb(255 255 255 / 0.9); margin-bottom: 2.5rem; }
.cta-panel-wrap { max-width: var(--max-w-cta); margin-inline: auto; }
.cta-panel-narrow { max-width: var(--max-w-text); margin-inline: auto; }

.cta-contact-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
  max-width: var(--max-w-text);
  margin-inline: auto;
  margin-bottom: 2.5rem;
}
@media (min-width: 768px) {
  .cta-contact-grid { grid-template-columns: repeat(2, 1fr); }
}
.cta-contact-item {
  background: rgb(255 255 255 / 0.1);
  backdrop-filter: blur(4px);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: background var(--transition-fast);
}
.cta-contact-item:hover { background: rgb(255 255 255 / 0.2); }
.cta-contact-item svg { width: 2.5rem; height: 2.5rem; color: var(--color-accent); margin-inline: auto; margin-bottom: 0.75rem; }
.cta-contact-item .label { font-weight: 600; margin-bottom: 0.5rem; font-size: var(--fs-lg); }
.cta-contact-item a { color: var(--color-accent); font-size: var(--fs-lg); }
.cta-contact-item a:hover { text-decoration: underline; }

/* --- Contenu générique / pages détail service --------------------------------------------- */
.split {
  display: grid;
  gap: 3rem;
  grid-template-columns: 1fr;
  align-items: stretch;
}
@media (min-width: 1024px) {
  .split { grid-template-columns: repeat(2, 1fr); }
  .split--reverse .split-media { order: 2; }
  .split--reverse .split-text { order: 1; }
  /* Centre verticalement une colonne de texte plus courte que l'image en face
     (ex. bloc de présentation "À propos"), au lieu de l'étirer vers le bas. */
  .split--center { align-items: center; }
}
.split-media { display: flex; align-items: center; justify-content: center; }
.split-media img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  object-fit: cover;
  width: 100%;
  height: 350px;
}
@media (min-width: 1024px) {
  .split-media img { height: auto; min-height: 320px; max-height: 480px; }
}
.split-text h2 { font-size: var(--fs-3xl); color: var(--color-primary); margin-bottom: 1.5rem; }
.split-text p { font-size: var(--fs-lg); color: var(--color-gray-700); margin-bottom: 1.5rem; line-height: 1.6; }

.info-box {
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-top: 1.5rem;
}
.info-box h3 { color: var(--color-primary); margin-bottom: 1rem; font-size: var(--fs-lg); }
.check-list { display: flex; flex-direction: column; gap: 0.75rem; }
.check-list li { display: flex; align-items: flex-start; gap: 0.5rem; color: var(--color-gray-700); }
.check-list svg { width: 1.25rem; height: 1.25rem; color: var(--color-accent); flex-shrink: 0; margin-top: 0.1rem; }

.prestations-panel {
  background: var(--gradient-hero);
  border-radius: var(--radius-lg);
  padding: 2rem;
  color: var(--color-white);
  box-shadow: var(--shadow-xl);
}
.prestations-panel h3 { font-size: var(--fs-2xl); margin-bottom: 1.5rem; }
.prestations-panel ul { display: flex; flex-direction: column; gap: 1rem; }
.prestations-panel li { display: flex; align-items: flex-start; gap: 0.75rem; font-size: var(--fs-lg); }
.prestations-panel svg { width: 1.25rem; height: 1.25rem; color: var(--color-accent); flex-shrink: 0; margin-top: 0.2rem; }

.service-block + .service-block { margin-top: 5rem; }

.contact-mini-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
  margin-bottom: 2rem;
}
@media (min-width: 768px) {
  .contact-mini-grid { grid-template-columns: repeat(2, 1fr); }
}
.contact-mini-card {
  background: var(--color-gray-50);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  text-align: center;
  transition: background var(--transition-fast);
}
.contact-mini-card:hover { background: var(--color-gray-100); }
.contact-mini-card svg { width: 2rem; height: 2rem; color: var(--color-accent); margin-inline: auto; margin-bottom: 0.5rem; }
.contact-mini-card .label { font-weight: 600; color: var(--color-primary); margin-bottom: 0.25rem; }
.contact-mini-card a { color: var(--color-primary); transition: color var(--transition-fast); }
.contact-mini-card a:hover { color: var(--color-primary-light); text-decoration: underline; }

.panel-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  padding: 2rem;
}
@media (min-width: 768px) {
  .panel-card { padding: 3rem; }
}
.panel-card h2 { font-size: var(--fs-3xl); color: var(--color-primary); margin-bottom: 1.5rem; text-align: center; }
.panel-card > p { color: var(--color-gray-600); margin-bottom: 2rem; text-align: center; font-size: var(--fs-lg); }

/* --- À propos ---------------------------------------------------------------------------- */
.about-image img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-2xl);
  object-fit: cover;
  width: 100%;
  height: 450px;
}
.methode-panel {
  background: var(--color-gray-50);
  border-radius: var(--radius-xl);
  padding: 2rem;
}
@media (min-width: 768px) {
  .methode-panel { padding: 3rem; }
}
.methode-panel h2 { text-align: center; margin-bottom: 2rem; color: var(--color-primary); font-size: var(--fs-3xl); }

/* Étapes "Notre méthode" (page À propos) : version légère à petits badges,
   sans connecteur — distincte de .step-grid utilisée sur l'accueil. */
.method-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem 1.5rem;
}
@media (min-width: 768px) {
  .method-grid { grid-template-columns: repeat(4, 1fr); }
}
.method-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  text-align: center;
}
.method-number {
  width: 3rem;
  height: 3rem;
  flex-shrink: 0;
  border-radius: var(--radius-full);
  background: var(--color-accent);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-xl);
  font-weight: 700;
}
.method-item h3 { font-size: var(--fs-base); font-weight: 600; color: var(--color-primary); }

/* --- Formulaire de contact ----------------------------------------------------------------- */
.contact-grid {
  display: grid;
  gap: 3rem;
  grid-template-columns: 1fr;
}
@media (min-width: 1024px) {
  .contact-grid { grid-template-columns: repeat(2, 1fr); }
}
.contact-list { display: flex; flex-direction: column; gap: 1.5rem; margin-bottom: 2rem; }
.contact-item {
  background: var(--color-gray-50);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.contact-item-icon {
  width: 3rem;
  height: 3rem;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-item-icon svg { width: 1.5rem; height: 1.5rem; color: var(--color-primary); }
.contact-item .label { font-weight: 600; color: var(--color-primary); }
.contact-item a,
.contact-item .value { font-size: var(--fs-lg); color: var(--color-gray-700); }
.contact-item a:hover { color: var(--color-primary); text-decoration: underline; }

.contact-note {
  background: var(--gradient-hero);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  font-size: var(--fs-lg);
}

.form-field { margin-bottom: 1.5rem; }
.form-field label {
  display: block;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}
.form-field .required { color: var(--color-primary); }
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-300);
  background: var(--color-white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgb(255 215 0 / 0.4);
  outline: none;
}
.form-field textarea { resize: vertical; min-height: 8rem; }
.form-error {
  color: #b91c1c;
  font-size: var(--fs-sm);
  margin-top: 0.4rem;
  display: none;
}
.form-field.has-error input,
.form-field.has-error select,
.form-field.has-error textarea {
  border-color: #b91c1c;
}
.form-field.has-error .form-error { display: block; }

.form-consent {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: var(--fs-sm);
  color: var(--color-gray-700);
}
.form-consent input { width: 1.1rem; height: 1.1rem; margin-top: 0.2rem; flex-shrink: 0; }
.form-consent a { color: var(--color-primary); text-decoration: underline; }

.honeypot-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-status {
  margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  font-weight: 500;
  display: none;
}
.form-status.is-visible { display: block; }
.form-status--success { background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }
.form-status--error { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }
.form-status--loading { background: var(--color-gray-50); color: var(--color-gray-700); border: 1px solid var(--color-gray-300); }

/* --- Pied de page -------------------------------------------------------------------------- */
.site-footer {
  background: var(--gradient-footer);
  color: var(--color-white);
  padding-block: 3rem;
}
.footer-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .footer-grid { grid-template-columns: repeat(3, 1fr); }
}
.footer-grid h3 { font-size: var(--fs-lg); margin-bottom: 1rem; }
.footer-grid p { color: rgb(255 255 255 / 0.8); font-size: var(--fs-sm); }
.footer-contact { display: flex; flex-direction: column; gap: 0.75rem; }
.footer-contact a,
.footer-contact .item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--fs-sm);
  color: rgb(255 255 255 / 0.8);
  transition: color var(--transition-fast);
}
.footer-contact a:hover { color: var(--color-accent); }
.footer-contact svg { width: 1rem; height: 1rem; flex-shrink: 0; }
.footer-links { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-links a { font-size: var(--fs-sm); color: rgb(255 255 255 / 0.8); transition: color var(--transition-fast); }
.footer-links a:hover { color: var(--color-accent); }

.footer-bottom {
  border-top: 1px solid rgb(255 255 255 / 0.1);
  margin-top: 2rem;
  padding-top: 2rem;
  text-align: center;
  font-size: var(--fs-sm);
  color: rgb(255 255 255 / 0.6);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
@media (min-width: 640px) {
  .footer-bottom { flex-direction: row; justify-content: space-between; }
}
.footer-bottom a { color: rgb(255 255 255 / 0.6); }
.footer-bottom a:hover { color: var(--color-accent); }

/* --- Mentions légales ------------------------------------------------------------------------ */
.legal-content {
  max-width: var(--max-w-text);
  margin-inline: auto;
}
.legal-content h2 {
  color: var(--color-primary);
  font-size: var(--fs-2xl);
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}
.legal-content h2:first-child { margin-top: 0; }
.legal-content p { color: var(--color-gray-700); margin-bottom: 1rem; line-height: 1.7; }
.legal-placeholder {
  background: #fef9e7;
  border: 1px dashed #d4b106;
  border-radius: var(--radius-md);
  padding: 0.2rem 0.5rem;
  color: #7a5c00;
  font-weight: 600;
}

/* --- Utilitaires --------------------------------------------------------------------------- */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.text-center { text-align: center; }