/* VARIABLES DE COULEURS ET DESIGN (Inspiré de la charte de Logiteck) */
    :root {
      --primary: #0F4C81;       /* Bleu acier de Logiteck */
      --primary-hover: #08345c;
      --primary-light: #eef5fc;
      --secondary: #F05A28;     /* Orange de Logiteck */
      --secondary-hover: #d84516;
      --secondary-light: #fff5f1;
      --text-dark: #1e293b;     /* Ardoise sombre */
      --text-light: #64748b;    /* Gris doux */
      --bg-light: #f8fafc;      /* Fond de page léger */
      --bg-white: #ffffff;
      --border: #e2e8f0;
      --radius-sm: 8px;
      --radius-md: 12px;
      --radius-lg: 24px;
      --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
      --shadow-md: 0 4px 6px -1px rgba(15, 76, 129, 0.08), 0 2px 4px -1px rgba(15, 76, 129, 0.04);
      --shadow-lg: 0 20px 25px -5px rgba(15, 76, 129, 0.1), 0 10px 10px -5px rgba(15, 76, 129, 0.04);
      --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

    /* REINITIALISATION & TYPOGRAPHIE SYSTEME */
    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    body {
      font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
      color: var(--text-dark);
      background-color: var(--bg-light);
      line-height: 1.6;
      overflow-x: hidden;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: var(--transition);
    }

    button, input, select, textarea {
      font-family: inherit;
    }

    .container {
      width: 100%;
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 24px;
    }

    /* HEADER / EN-TÊTE FLOTTANTE MODERNISÉE */
    header {
      background-color: rgba(255, 255, 255, 0.95);
      backdrop-filter: blur(8px);
      box-shadow: var(--shadow-sm);
      position: sticky;
      top: 0;
      z-index: 100;
      border-bottom: 1px solid var(--border);
    }

    .header-container {
      display: flex;
      justify-content: space-between;
      align-items: center;
      height: 80px;
    }

    /* Logo responsive */
    .logo-container {
      display: flex;
      align-items: center;
    }
    
    .logo-img {
      height: 56px;
      width: auto;
      max-width: 240px;
      object-fit: contain;
    }
    .footer-logo {
      height: 58px;
      width: auto;
      max-width: 260px;
      margin-bottom: 14px;
      filter: drop-shadow(0 1px 3px rgba(0,0,0,0.35));
    }


    /* Variante orange du symbole Logiteck pour les fonds bleus et foncés */
    .brand-icon-orange {
      width: 46px;
      height: 46px;
      flex: 0 0 46px;
      object-fit: contain;
      border-radius: 9px;
      box-shadow: 0 4px 12px rgba(0,0,0,0.18);
    }
    .support-title-row {
      display: flex;
      align-items: center;
      gap: 14px;
      margin-bottom: 14px;
    }
    .support-title-row h2 { margin-bottom: 0; }
    .footer-brand-mark {
      width: 44px;
      height: 44px;
      display: block;
      margin-bottom: 12px;
      border-radius: 9px;
      box-shadow: 0 4px 12px rgba(0,0,0,0.28);
    }

    /* Navigation */
    nav {
      display: flex;
      gap: 28px;
    }

    nav a {
      font-weight: 500;
      font-size: 15px;
      color: var(--text-dark);
      position: relative;
      padding: 8px 0;
    }

    nav a::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 0;
      height: 2px;
      background-color: var(--secondary);
      transition: var(--transition);
    }

    nav a:hover {
      color: var(--primary);
    }

    nav a:hover::after, nav a.active::after {
      width: 100%;
    }

    /* Actions de l'en-tête */
    .header-actions {
      display: flex;
      align-items: center;
      gap: 16px;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 10px 20px;
      font-weight: 600;
      font-size: 14px;
      border-radius: var(--radius-sm);
      border: none;
      cursor: pointer;
      transition: var(--transition);
    }

    .btn-primary {
      background-color: var(--secondary);
      color: white;
    }

    .btn-primary:hover {
      background-color: var(--secondary-hover);
      transform: translateY(-2px);
      box-shadow: 0 4px 12px rgba(240, 90, 40, 0.3);
    }

    .btn-outline {
      background-color: transparent;
      border: 2px solid var(--primary);
      color: var(--primary);
    }

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

    /* SECTION HERO ULTRA CONVIVIALE */
    .hero-section {
      background: radial-gradient(circle at 80% 20%, var(--primary-light) 0%, #ffffff 100%);
      padding: 80px 0 60px 0;
      position: relative;
    }

    .hero-grid {
      display: grid;
      grid-template-columns: 1.2fr 0.8fr;
      gap: 48px;
      align-items: center;
    }

    .hero-content h1 {
      font-size: 44px;
      font-weight: 800;
      color: var(--primary);
      line-height: 1.2;
      margin-bottom: 20px;
    }

    .hero-content h1 span {
      color: var(--secondary);
    }

    .hero-content p {
      font-size: 18px;
      color: var(--text-light);
      margin-bottom: 32px;
      max-width: 600px;
    }

    .hero-ctas {
      display: flex;
      gap: 16px;
      margin-bottom: 40px;
    }

    /* Widget Diagnostic Interactif (Convivialité++) */
    .diag-widget {
      background: var(--bg-white);
      border-radius: var(--radius-md);
      box-shadow: var(--shadow-lg);
      padding: 24px;
      border: 1px solid var(--border);
    }

    .diag-widget h3 {
      font-size: 18px;
      color: var(--primary);
      margin-bottom: 12px;
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .diag-options {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      margin-top: 16px;
    }

    .diag-btn {
      background-color: var(--bg-light);
      border: 1px solid var(--border);
      padding: 12px;
      border-radius: var(--radius-sm);
      text-align: left;
      font-size: 13.5px;
      font-weight: 500;
      cursor: pointer;
      transition: var(--transition);
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .diag-btn:hover {
      border-color: var(--secondary);
      background-color: var(--secondary-light);
      color: var(--secondary-hover);
    }

    .diag-result {
      margin-top: 16px;
      padding: 16px;
      background-color: var(--primary-light);
      border-left: 4px solid var(--primary);
      border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
      display: none;
      font-size: 14.5px;
    }

    .diag-result-title {
      font-weight: 700;
      color: var(--primary);
      margin-bottom: 6px;
    }

    /* ENGAGEMENTS RAPIDES */
    .engagements-section {
      padding: 40px 0;
      background-color: var(--bg-white);
      border-top: 1px solid var(--border);
      border-bottom: 1px solid var(--border);
    }

    .engagements-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 32px;
    }

    .engagement-card {
      display: flex;
      gap: 16px;
      align-items: flex-start;
    }

    .engagement-icon {
      background-color: var(--primary-light);
      color: var(--primary);
      width: 48px;
      height: 48px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
    }

    .engagement-info h4 {
      font-size: 16px;
      font-weight: 700;
      margin-bottom: 4px;
      color: var(--primary);
    }

    .engagement-info p {
      font-size: 14px;
      color: var(--text-light);
    }

    /* SECTIONS DES SERVICES AVEC NAVIGATION PAR ONGLETS (TABS) */
    .services-section {
      padding: 80px 0;
    }

    .section-title {
      text-align: center;
      max-width: 700px;
      margin: 0 auto 48px auto;
    }

    .section-title h2 {
      font-size: 32px;
      font-weight: 800;
      color: var(--primary);
      margin-bottom: 12px;
    }

    .section-title p {
      color: var(--text-light);
      font-size: 16px;
    }

    .tabs-nav {
      display: flex;
      justify-content: center;
      gap: 12px;
      margin-bottom: 40px;
    }

    .tab-trigger {
      padding: 12px 24px;
      border-radius: 30px;
      border: 1px solid var(--border);
      background-color: var(--bg-white);
      font-size: 15px;
      font-weight: 600;
      color: var(--text-light);
      cursor: pointer;
      display: flex;
      align-items: center;
      gap: 8px;
      transition: var(--transition);
    }

    .tab-trigger:hover {
      border-color: var(--primary);
      color: var(--primary);
    }

    .tab-trigger.active {
      background-color: var(--primary);
      color: white;
      border-color: var(--primary);
      box-shadow: var(--shadow-sm);
    }

    .tab-content {
      display: none;
    }

    .tab-content.active {
      display: block;
      animation: fadeIn 0.4s ease-in-out;
    }

    @keyframes fadeIn {
      from { opacity: 0; transform: translateY(10px); }
      to { opacity: 1; transform: translateY(0); }
    }

    /* GRILLE DE CARTES DE SERVICES */
    .services-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 24px;
    }

    .service-card {
      background-color: var(--bg-white);
      border-radius: var(--radius-md);
      padding: 32px;
      box-shadow: var(--shadow-sm);
      border: 1px solid var(--border);
      transition: var(--transition);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .service-card:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-lg);
      border-color: var(--primary-light);
    }

    .service-header {
      margin-bottom: 20px;
    }

    .service-icon-box {
      width: 54px;
      height: 54px;
      border-radius: var(--radius-sm);
      background-color: var(--primary-light);
      color: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 20px;
    }

    .service-card:hover .service-icon-box {
      background-color: var(--secondary-light);
      color: var(--secondary);
    }

    .service-card h3 {
      font-size: 20px;
      font-weight: 700;
      color: var(--primary);
      margin-bottom: 12px;
    }

    .service-card p {
      font-size: 14px;
      color: var(--text-light);
      margin-bottom: 20px;
    }

    .service-list {
      list-style: none;
      margin-bottom: 24px;
    }

    .service-list li {
      font-size: 13.5px;
      color: var(--text-dark);
      margin-bottom: 8px;
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .service-list li::before {
      content: "✓";
      color: var(--secondary);
      font-weight: bold;
    }

    .service-footer {
      display: flex;
      align-items: center;
      justify-content: space-between;
      border-top: 1px solid var(--border);
      padding-top: 16px;
      margin-top: auto;
    }

    .service-badge {
      font-size: 12px;
      font-weight: 700;
      background-color: var(--primary-light);
      color: var(--primary);
      padding: 4px 10px;
      border-radius: 20px;
    }

    /* Le point d'arrivée est maintenant placé directement sur la fenêtre bleue.
       La marge correspond à la hauteur de l'en-tête fixe, avec un léger espace. */
    #distance {
      scroll-margin-top: 96px;
    }

    /* BANNIÈRE SUPPORT À DISTANCE (TEAMVIEWER) */
    .support-banner {
      background: linear-gradient(135deg, var(--primary) 0%, #06233d 100%);
      color: white;
      padding: 60px 0;
      border-radius: var(--radius-lg);
      box-shadow: var(--shadow-lg);
      margin: 40px auto;
      overflow: hidden;
      position: relative;
    }

    .support-banner::before {
      content: '';
      position: absolute;
      top: -50px;
      right: -50px;
      width: 250px;
      height: 250px;
      border-radius: 50%;
      background: rgba(240, 90, 40, 0.1);
      z-index: 1;
    }

    .support-grid {
      display: grid;
      grid-template-columns: 1.2fr 0.8fr;
      gap: 40px;
      align-items: center;
      position: relative;
      z-index: 2;
    }

    /* Marge intérieure pour décoller le contenu, notamment les points 1-2-3,
       du bord gauche de la zone bleue */
    .support-text {
      padding-left: 40px;
    }

    .support-text h2 {
      font-size: 30px;
      font-weight: 800;
      margin-bottom: 12px;
    }

    .support-text h2 {
      font-size: 30px;
      font-weight: 800;
      margin-bottom: 14px;
    }

    .support-text p {
      font-size: 16px;
      opacity: 0.9;
      margin-bottom: 28px;
    }

    .steps {
      display: flex;
      flex-direction: column;
      gap: 16px;
      margin-top: 8px;
    }

    .step {
      display: flex;
      align-items: flex-start;
      gap: 14px;
      font-size: 14.5px;
      line-height: 1.5;
    }

    .step-num {
      width: 30px;
      height: 30px;
      border-radius: 50%;
      background-color: var(--secondary);
      color: white;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: bold;
      font-size: 13px;
      flex-shrink: 0;
      margin-top: 2px;
    }

    .support-action {
      text-align: center;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
    }

    .tv-logo-container {
      background-color: white;
      padding: 16px;
      border-radius: var(--radius-md);
      margin-bottom: 20px;
      box-shadow: var(--shadow-sm);
    }

    .tv-btn {
      background-color: var(--secondary);
      color: white;
      border: none;
      padding: 14px 28px;
      font-weight: bold;
      border-radius: var(--radius-sm);
      cursor: pointer;
      font-size: 15px;
      display: inline-flex;
      align-items: center;
      gap: 10px;
      transition: var(--transition);
    }

    .tv-btn:hover {
      background-color: var(--secondary-hover);
      transform: scale(1.03);
    }

    /* SECTION DE CONTACT & HORAIRES */
    .contact-section {
      padding: 80px 0;
    }

    .contact-grid {
      display: grid;
      grid-template-columns: 1.1fr 0.9fr;
      gap: 48px;
    }

    .contact-form-wrapper {
      background-color: var(--bg-white);
      border-radius: var(--radius-md);
      padding: 40px;
      border: 1px solid var(--border);
      box-shadow: var(--shadow-md);
    }

    .contact-form-wrapper h3 {
      font-size: 24px;
      color: var(--primary);
      margin-bottom: 8px;
    }

    .contact-form-wrapper p {
      color: var(--text-light);
      margin-bottom: 28px;
      font-size: 14px;
    }

    .form-group {
      margin-bottom: 20px;
    }

    .form-group label {
      display: block;
      font-weight: 600;
      margin-bottom: 8px;
      font-size: 13.5px;
    }

    .form-control {
      width: 100%;
      padding: 12px 16px;
      border-radius: var(--radius-sm);
      border: 1px solid var(--border);
      font-size: 14px;
      transition: var(--transition);
      background-color: var(--bg-light);
    }

    .form-control:focus {
      outline: none;
      border-color: var(--primary);
      background-color: var(--bg-white);
      box-shadow: 0 0 0 3px var(--primary-light);
    }

    textarea.form-control {
      resize: vertical;
      min-height: 120px;
    }

    /* Infos de contact et heures d'ouverture dynamiques */
    .info-card {
      background-color: var(--primary-light);
      border-radius: var(--radius-md);
      padding: 32px;
      border: 1px solid var(--primary-light);
    }

    .info-card h3 {
      font-size: 20px;
      color: var(--primary);
      margin-bottom: 20px;
    }

    .info-item {
      display: flex;
      gap: 16px;
      margin-bottom: 20px;
      align-items: flex-start;
    }

    .info-icon {
      background-color: var(--primary);
      color: white;
      width: 36px;
      height: 36px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
    }

    .info-content h4 {
      font-size: 14px;
      font-weight: 700;
      color: var(--primary);
    }

    .info-content p {
      font-size: 14px;
      color: var(--text-dark);
    }

    /* Widget horaire dynamique */
    .hours-widget {
      background-color: var(--bg-white);
      border-radius: var(--radius-sm);
      padding: 20px;
      margin-top: 24px;
      border: 1px solid var(--border);
    }

    .hours-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 16px;
      padding-bottom: 12px;
      border-bottom: 1px solid var(--border);
    }

    .hours-title {
      font-weight: 700;
      font-size: 14.5px;
      color: var(--primary);
    }

    .special-hours-note {
      display: none;
      margin: 0 0 14px;
      padding: 10px 12px;
      border-left: 4px solid var(--secondary);
      border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
      background: var(--secondary-light);
      color: var(--secondary-hover);
      font-size: 12.5px;
      font-weight: 700;
      line-height: 1.4;
    }

    .status-badge {
      font-size: 12px;
      font-weight: bold;
      padding: 4px 10px;
      border-radius: 20px;
    }

    .status-open {
      background-color: #dcfce7;
      color: #15803d;
    }

    .status-closed {
      background-color: #fee2e2;
      color: #b91c1c;
    }

    .hours-row {
      display: flex;
      justify-content: space-between;
      font-size: 13px;
      padding: 6px 0;
      border-bottom: 1px dashed #f1f5f9;
    }

    .hours-row:last-child {
      border-bottom: none;
    }

    .hours-row.today {
      font-weight: bold;
      color: var(--secondary);
    }

    /* Widget Carte Google Maps */
    .map-widget {
      background-color: var(--bg-white);
      border-radius: var(--radius-sm);
      padding: 20px;
      margin-top: 20px;
      border: 1px solid var(--border);
    }
    .map-widget h4 {
      font-size: 14.5px;
      font-weight: 700;
      color: var(--primary);
      margin-bottom: 12px;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .map-embed {
      width: 100%;
      height: 260px;
      border: 0;
      border-radius: var(--radius-sm);
      display: block;
    }
    .map-actions {
      display: flex;
      gap: 10px;
      margin-top: 12px;
      flex-wrap: wrap;
    }
    .map-btn {
      flex: 1;
      min-width: 140px;
      text-align: center;
      padding: 10px 14px;
      font-size: 13.5px;
      font-weight: 600;
      border-radius: var(--radius-sm);
      transition: var(--transition);
    }
    .map-btn-primary {
      background: var(--primary);
      color: white;
    }
    .map-btn-primary:hover {
      background: var(--primary-hover);
    }
    .map-btn-outline {
      background: transparent;
      border: 1.5px solid var(--border);
      color: var(--text-dark);
    }
    .map-btn-outline:hover {
      border-color: var(--primary);
      color: var(--primary);
    }


    /* LOI 25 — confidentialité, consentement et contenu externe */
    .privacy-banner {
      position: fixed; left: 18px; right: 18px; bottom: 18px; z-index: 1900;
      max-width: 1120px; margin: 0 auto; padding: 20px;
      display: grid; grid-template-columns: 1fr auto; gap: 18px; align-items: center;
      color: white; background: #0b1a29; border: 1px solid rgba(255,255,255,.16);
      border-radius: 14px; box-shadow: 0 18px 55px rgba(0,0,0,.36);
    }
    .privacy-banner[hidden], .privacy-modal[hidden] { display: none !important; }
    .privacy-banner h2 { font-size: 18px; margin-bottom: 5px; }
    .privacy-banner p { font-size: 13px; opacity: .88; max-width: 720px; }
    .privacy-banner a { color: #ff9a76; text-decoration: underline; }
    .privacy-actions { display: flex; gap: 9px; flex-wrap: wrap; justify-content: flex-end; }
    .privacy-btn { border: 1px solid rgba(255,255,255,.45); border-radius: 7px; padding: 10px 14px; cursor: pointer; font-weight: 700; font-size: 12.5px; background: transparent; color: white; }
    .privacy-btn.primary { border-color: var(--secondary); background: var(--secondary); }
    .privacy-btn:hover { transform: translateY(-1px); }
    .privacy-modal { position: fixed; inset: 0; z-index: 3500; display: grid; place-items: center; padding: 20px; background: rgba(4,12,20,.75); }
    .privacy-panel { width: min(590px, 96vw); max-height: 90vh; overflow: auto; background: white; border-radius: 14px; padding: 28px; box-shadow: var(--shadow-lg); }
    .privacy-panel h2 { color: var(--primary); margin-bottom: 8px; }
    .privacy-panel > p { color: var(--text-light); font-size: 14px; margin-bottom: 18px; }
    .privacy-choice { display: flex; gap: 13px; align-items: flex-start; padding: 16px 0; border-top: 1px solid var(--border); }
    .privacy-choice input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--secondary); }
    .privacy-choice strong { display: block; color: var(--primary); }
    .privacy-choice small { color: var(--text-light); }
    .privacy-panel-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 20px; }
    .map-consent-placeholder { min-height: 260px; display: grid; place-items: center; text-align: center; padding: 24px; border-radius: var(--radius-sm); background: #edf3f8; color: var(--text-light); }
    .map-consent-placeholder strong { display: block; color: var(--primary); margin-bottom: 5px; }
    .map-consent-placeholder p { font-size: 13px; margin-bottom: 13px; }
    .collection-notice { padding: 13px 15px; margin-bottom: 18px; border-left: 4px solid var(--primary); background: var(--primary-light); border-radius: 0 7px 7px 0; color: var(--text-light); font-size: 12.5px; }
    .collection-notice a { color: var(--primary); font-weight: 700; text-decoration: underline; }
    .privacy-ack { display: flex; gap: 10px; align-items: flex-start; margin: 0 0 18px; font-size: 12.5px; color: var(--text-light); }
    .privacy-ack input { width: 18px; height: 18px; flex: 0 0 18px; margin-top: 2px; accent-color: var(--primary); }
    .privacy-ack a { color: var(--primary); text-decoration: underline; font-weight: 700; }
    .footer-legal-links { display: flex; gap: 16px; flex-wrap: wrap; justify-content: flex-end; }
    .footer-legal-links a, .footer-legal-links button { color: white; background: none; border: 0; padding: 0; font: inherit; opacity: .9; cursor: pointer; text-decoration: underline; }
    @media (max-width: 760px) {
      .privacy-banner { left: 8px; right: 8px; bottom: 8px; grid-template-columns: 1fr; padding: 17px; }
      .privacy-actions { justify-content: stretch; }
      .privacy-btn { flex: 1; }
      .privacy-panel-actions { flex-direction: column; }
      .privacy-panel-actions .btn { width: 100%; }
      .footer-legal-links { justify-content: flex-start; }
    }

    /* FOOTER */
    footer {
      background-color: #0b1a29;
      color: white;
      padding: 60px 0 30px 0;
      border-top: 4px solid var(--secondary);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 32px;
      margin-bottom: 40px;
    }

    .footer-col h4 {
      font-size: 16px;
      margin-bottom: 16px;
      color: var(--secondary);
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }

    .footer-col p {
      font-size: 13.5px;
      opacity: 0.75;
      margin-bottom: 16px;
    }

    .footer-links {
      list-style: none;
    }

    .footer-links li {
      margin-bottom: 10px;
      font-size: 13.5px;
    }

    .footer-links a {
      opacity: 0.75;
    }

    .footer-links a:hover {
      opacity: 1;
      color: var(--secondary);
      padding-left: 4px;
    }

    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.1);
      padding-top: 30px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 13px;
      opacity: 0.7;
    }

    /* FENÊTRE PROMOTIONNELLE AFFICHÉE À L'OUVERTURE */
    .promo-overlay {
      display: flex;
      position: fixed;
      inset: 0;
      z-index: 2000;
      align-items: center;
      justify-content: center;
      padding: 24px;
      background: rgba(5, 15, 25, 0.82);
      backdrop-filter: blur(5px);
      overflow-y: auto;
    }

    .promo-overlay[aria-hidden="true"] {
      display: none;
    }

    .promo-dialog {
      position: relative;
      width: min(680px, 94vw);
      max-height: 92vh;
      border-radius: 16px;
      background: white;
      box-shadow: 0 24px 70px rgba(0, 0, 0, 0.45);
      overflow: hidden;
      animation: promoOpen 0.35s ease-out;
    }

    .promo-image {
      display: block;
      width: 100%;
      height: auto;
      max-height: 88vh;
      object-fit: contain;
      background: white;
    }

    .promo-close {
      position: absolute;
      top: 10px;
      right: 10px;
      z-index: 2;
      width: 42px;
      height: 42px;
      border: 2px solid rgba(255, 255, 255, 0.9);
      border-radius: 50%;
      background: rgba(11, 26, 41, 0.88);
      color: white;
      font-size: 27px;
      line-height: 1;
      cursor: pointer;
      box-shadow: 0 3px 12px rgba(0, 0, 0, 0.3);
    }

    .promo-close:hover,
    .promo-close:focus-visible {
      background: var(--secondary);
      outline: none;
    }

    body.promo-open {
      overflow: hidden;
    }

    @keyframes promoOpen {
      from { opacity: 0; transform: translateY(18px) scale(0.97); }
      to { opacity: 1; transform: translateY(0) scale(1); }
    }

    @media (max-width: 600px) {
      .promo-overlay {
        padding: 10px;
      }
      .promo-dialog {
        width: 96vw;
        max-height: 96vh;
        border-radius: 12px;
      }
      .promo-image {
        max-height: 94vh;
      }
      .promo-close {
        top: 7px;
        right: 7px;
        width: 40px;
        height: 40px;
      }
    }

    /* MODAL DE REMERCIEMENT FORMULAIRE */
    .modal {
      display: none;
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background-color: rgba(0, 0, 0, 0.5);
      align-items: center;
      justify-content: center;
      z-index: 1000;
    }

    .modal-content {
      background-color: white;
      border-radius: var(--radius-md);
      padding: 32px;
      max-width: 450px;
      width: 90%;
      text-align: center;
      box-shadow: var(--shadow-lg);
      animation: modalOpen 0.3s ease-out;
    }

    @keyframes modalOpen {
      from { transform: scale(0.9); opacity: 0; }
      to { transform: scale(1); opacity: 1; }
    }

    .modal-icon {
      width: 60px;
      height: 60px;
      background-color: var(--primary-light);
      color: var(--primary);
      border-radius: 50%;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 20px;
    }

    .modal-title {
      font-size: 20px;
      font-weight: 700;
      color: var(--primary);
      margin-bottom: 8px;
    }

    .modal-text {
      font-size: 14px;
      color: var(--text-light);
      margin-bottom: 24px;
    }

    /* RESPONSIVE MOBILE DEVISE */
    @media (max-width: 992px) {
      .hero-grid, .support-grid, .contact-grid {
        grid-template-columns: 1fr;
      }
      .footer-grid {
        grid-template-columns: repeat(2, 1fr);
      }
    }

    @media (max-width: 768px) {
      header {
        height: auto;
        padding: 12px 0;
      }
      .header-container {
        flex-direction: column;
        height: auto;
        gap: 12px;
      }
      nav {
        display: none; /* Cache nav pour version mobile simple */
      }
      .hero-content h1 {
        font-size: 32px;
      }
      .engagements-grid {
        grid-template-columns: 1fr;
      }
      .support-text {
        padding-left: 24px;
        padding-right: 24px;
      }
      #distance {
        scroll-margin-top: 145px;
      }
    }
  

    /* PAGES SEO DÉDIÉES */
    html { scroll-behavior: smooth; }
    .seo-hero {
      padding: 58px 0 50px;
      background: radial-gradient(circle at 85% 15%, var(--primary-light), #fff 68%);
      border-bottom: 1px solid var(--border);
    }
    .breadcrumbs { margin-bottom: 20px; color: var(--text-light); font-size: 13px; }
    .breadcrumbs a { color: var(--primary); font-weight: 600; }
    .seo-hero-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 42px; align-items: center; }
    .seo-hero h1 { color: var(--primary); font-size: clamp(34px, 4vw, 50px); line-height: 1.12; margin-bottom: 18px; }
    .seo-hero h1 span { color: var(--secondary); }
    .seo-lead { color: var(--text-light); font-size: 18px; max-width: 760px; margin-bottom: 26px; }
    .seo-actions { display: flex; flex-wrap: wrap; gap: 12px; }
    .seo-highlight {
      background: var(--primary); color: white; border-radius: var(--radius-md);
      padding: 28px; box-shadow: var(--shadow-lg); border-top: 5px solid var(--secondary);
    }
    .seo-highlight h2 { font-size: 21px; margin-bottom: 14px; }
    .seo-highlight ul { list-style: none; }
    .seo-highlight li { margin: 10px 0; padding-left: 22px; position: relative; font-size: 14px; }
    .seo-highlight li::before { content: '✓'; position: absolute; left: 0; color: var(--secondary); font-weight: 900; }
    .seo-section { padding: 70px 0; }
    .seo-section.alt { background: white; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
    .seo-section-title { max-width: 780px; margin: 0 auto 36px; text-align: center; }
    .seo-section-title h2 { color: var(--primary); font-size: 32px; margin-bottom: 12px; }
    .seo-section-title p { color: var(--text-light); }
    .seo-card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
    .seo-card { background: white; border: 1px solid var(--border); border-radius: var(--radius-md); padding: 28px; box-shadow: var(--shadow-sm); }
    .seo-card h3 { color: var(--primary); font-size: 19px; margin-bottom: 10px; }
    .seo-card p { color: var(--text-light); font-size: 14px; }
    .seo-content-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 34px; align-items: start; }
    .seo-content h2 { color: var(--primary); font-size: 29px; margin-bottom: 14px; }
    .seo-content h3 { color: var(--primary); margin: 22px 0 8px; }
    .seo-content p { color: var(--text-light); margin-bottom: 14px; }
    .check-list { list-style: none; margin: 18px 0; }
    .check-list li { padding: 7px 0 7px 27px; position: relative; }
    .check-list li::before { content: '✓'; position: absolute; left: 0; color: var(--secondary); font-weight: 900; }
    .process { counter-reset: process; display: grid; gap: 14px; }
    .process-step { position: relative; padding: 18px 18px 18px 62px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: white; }
    .process-step::before { counter-increment: process; content: counter(process); position: absolute; left: 17px; top: 17px; width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; background: var(--secondary); color: white; font-weight: 800; }
    .faq-list { max-width: 900px; margin: 0 auto; display: grid; gap: 12px; }
    .faq-list details { background: white; border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 18px 20px; }
    .faq-list summary { color: var(--primary); font-weight: 750; cursor: pointer; }
    .faq-list details p { color: var(--text-light); padding-top: 12px; font-size: 14px; }
    .seo-cta { margin-top: 38px; padding: 32px; border-radius: var(--radius-md); background: linear-gradient(135deg, var(--primary), #06233d); color: white; display: flex; justify-content: space-between; gap: 25px; align-items: center; }
    .seo-cta h2 { font-size: 25px; margin-bottom: 6px; }
    .seo-cta p { opacity: .85; }
    @media (max-width: 900px) {
      .seo-hero-grid, .seo-content-grid { grid-template-columns: 1fr; }
      .seo-card-grid { grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 600px) {
      .seo-hero { padding: 38px 0; }
      .seo-card-grid { grid-template-columns: 1fr; }
      .seo-section { padding: 50px 0; }
      .seo-cta { flex-direction: column; align-items: flex-start; }
    }