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

    :root {
      --navy:    #0A1628;
      --navy2:   #162845;
      --teal:    #1ECAD3;
      --teal2:   #048188;
      --red:     #E84040;
      --off-white: #F5F8FF;
      --gray:    #677688;
      --light:   #EEF3FB;
      --white:   #FFFFFF;
      --text:    #1A2B42;
    }

    html { scroll-behavior: smooth; }

    body {
      font-family: 'Inter', sans-serif;
      color: var(--text);
      background: var(--white);
      overflow-x: hidden;
    }

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

    /* ── NAV ── */
    nav {
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 100;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 18px 40px;
      background: rgba(10,22,40,0.92);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid rgba(30,202,211,0.12);
    }
    .nav-logo img { height: 52px; width: auto; }
    .nav-links { display: flex; gap: 36px; list-style: none; }
    .nav-links a {
      font-family: 'Sora', sans-serif;
      font-size: 13px;
      font-weight: 600;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: rgba(255,255,255,0.75);
      text-decoration: none;
      transition: color 0.2s;
    }
    .nav-links a:hover { color: var(--teal); }
    .nav-cta {
      background: var(--teal);
      color: var(--navy) !important;
      padding: 10px 22px;
      border-radius: 6px;
      font-weight: 700 !important;
    }
    .nav-cta:hover { background: var(--teal2) !important; color: white !important; }

    /* ── HERO ── */
    .hero {
      position: relative;
      height: 100vh;
      height: 100svh;
      min-height: 600px;
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
      overflow: hidden;
    }
    .hero-bg {
      position: absolute;
      inset: 0;
      background-image: url('img/hero-accueil.jpg');
      background-size: cover;
      background-position: center 30%;
      transform: scale(1.04);
      transition: transform 8s ease;
    }
    .hero-bg.loaded { transform: scale(1); }
    .hero-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(
        to top,
        rgba(10,22,40,0.97) 0%,
        rgba(10,22,40,0.6) 50%,
        rgba(10,22,40,0.25) 100%
      );
    }
    .hero-content {
      position: relative;
      z-index: 2;
      max-width: 860px;
      padding: 0 40px 80px;
    }
    .hero-eyebrow {
      font-family: 'Sora', sans-serif;
      font-size: 12px;
      font-weight: 700;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--teal);
      margin-bottom: 20px;
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .hero-eyebrow::before {
      content: '';
      display: block;
      width: 32px;
      height: 2px;
      background: var(--teal);
    }
    .hero h1 {
      font-family: 'Sora', sans-serif;
      font-size: clamp(36px, 5.5vw, 72px);
      font-weight: 800;
      color: var(--white);
      line-height: 1.08;
      margin-bottom: 24px;
    }
    .hero h1 em {
      font-style: normal;
      color: var(--teal);
    }
    .hero-sub {
      font-size: clamp(15px, 1.8vw, 18px);
      color: rgba(255,255,255,0.65);
      line-height: 1.65;
      max-width: 560px;
      margin-bottom: 44px;
    }
    .hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
    .btn-primary {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      background: var(--teal);
      color: var(--navy);
      font-family: 'Sora', sans-serif;
      font-size: 15px;
      font-weight: 700;
      padding: 16px 32px;
      border-radius: 8px;
      text-decoration: none;
      transition: background 0.2s, transform 0.15s;
    }
    .btn-primary:hover { background: #25e0ea; transform: translateY(-2px); }
    .btn-outline {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      border: 1.5px solid rgba(255,255,255,0.3);
      color: white;
      font-family: 'Sora', sans-serif;
      font-size: 15px;
      font-weight: 600;
      padding: 16px 32px;
      border-radius: 8px;
      text-decoration: none;
      transition: border-color 0.2s, background 0.2s;
    }
    .btn-outline:hover { border-color: var(--teal); background: rgba(30,202,211,0.08); }

    /* ── SIGNATURE STRIP ── */
    .signature-strip {
      background: var(--navy);
      padding: 32px 40px;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 60px;
      flex-wrap: wrap;
      border-top: 1px solid rgba(30,202,211,0.2);
    }
    .sig-item {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 4px;
      text-align: center;
    }
    .sig-number {
      font-family: 'Sora', sans-serif;
      font-size: 38px;
      font-weight: 800;
      color: var(--teal);
      line-height: 1;
    }
    .sig-label {
      font-size: 12px;
      font-weight: 500;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: rgba(255,255,255,0.5);
    }
    .sig-divider {
      width: 1px;
      height: 48px;
      background: rgba(255,255,255,0.12);
    }

    /* ── SECTIONS COMMON ── */
    section { padding: 96px 40px; }
    .section-eyebrow {
      font-family: 'Sora', sans-serif;
      font-size: 11px;
      font-weight: 700;
      letter-spacing: 0.22em;
      text-transform: uppercase;
      color: var(--teal2);
      margin-bottom: 14px;
    }
    .section-title {
      font-family: 'Sora', sans-serif;
      font-size: clamp(28px, 3.5vw, 44px);
      font-weight: 800;
      color: var(--navy);
      line-height: 1.15;
      margin-bottom: 20px;
    }
    .section-sub {
      font-size: 17px;
      color: var(--gray);
      line-height: 1.7;
      max-width: 560px;
    }
    .container { max-width: 1200px; margin: 0 auto; }

    /* ── SERVICES ── */
    #services { background: var(--off-white); }
    .services-header { margin-bottom: 56px; }
    .services-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 24px;
    }
    .service-card {
      background: white;
      border-radius: 12px;
      padding: 36px 28px;
      border: 1px solid rgba(0,0,0,0.06);
      transition: transform 0.2s, box-shadow 0.2s;
      position: relative;
      overflow: hidden;
    }
    .service-card::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 3px;
      background: var(--teal);
      transform: scaleX(0);
      transform-origin: left;
      transition: transform 0.3s;
    }
    .service-card:hover::before { transform: scaleX(1); }
    .service-card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(10,22,40,0.1); }
    .service-icon {
      font-size: 32px;
      margin-bottom: 18px;
      display: block;
    }
    .service-card h3 {
      font-family: 'Sora', sans-serif;
      font-size: 18px;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 10px;
    }
    .service-card p {
      font-size: 14px;
      color: var(--gray);
      line-height: 1.65;
    }
    .service-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 6px;
      margin-top: 16px;
    }
    .tag {
      font-size: 11px;
      font-weight: 600;
      background: var(--light);
      color: var(--teal2);
      padding: 4px 10px;
      border-radius: 20px;
    }

    /* ── DIFFERENTIATOR ── */
    #differentiateur {
      background: var(--navy);
      padding: 96px 40px;
    }
    /* ── ENGAGEMENT ── */
    #differenciateur {
      background: var(--off-white);
      padding: 96px 40px;
    }
    .diff-inner {
      max-width: 1200px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 80px;
      align-items: start;
    }
    .diff-text .section-title { color: var(--navy); }
    .diff-text .section-eyebrow { color: var(--teal2); }
    .diff-text .section-sub { color: var(--gray); }
    .diff-promise {
      margin-top: 36px;
      background: var(--navy);
      border-left: 4px solid var(--teal);
      border-radius: 8px;
      padding: 20px 24px;
      font-family: 'Sora', sans-serif;
      font-size: 15px;
      font-weight: 600;
      color: white;
      line-height: 1.5;
    }
    .diff-items { display: flex; flex-direction: column; gap: 16px; }
    .diff-item {
      display: flex;
      align-items: flex-start;
      gap: 16px;
      background: white;
      border: 1px solid rgba(0,0,0,0.07);
      border-radius: 10px;
      padding: 20px;
      box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    }
    .diff-item-icon {
      width: 44px;
      height: 44px;
      background: var(--light);
      border-radius: 8px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 20px;
      flex-shrink: 0;
    }
    .diff-item-text h3 {
      font-family: 'Sora', sans-serif;
      font-size: 15px;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 4px;
    }
    .diff-item-text p {
      font-size: 13px;
      color: var(--gray);
      line-height: 1.55;
    }

    /* ── RÉALISATIONS ── */
    #realisations { background: white; }
    .real-header { margin-bottom: 48px; }
    .real-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      grid-template-rows: auto auto;
      gap: 16px;
    }
    .real-card {
      position: relative;
      border-radius: 10px;
      overflow: hidden;
      aspect-ratio: 4/3;
      cursor: pointer;
    }
    .real-card.big {
      grid-column: span 2;
      aspect-ratio: 16/9;
    }
    .real-card img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.4s ease;
    }
    .real-card:hover img { transform: scale(1.05); }
    .real-card-label {
      position: absolute;
      bottom: 0; left: 0; right: 0;
      background: linear-gradient(to top, rgba(10,22,40,0.9), transparent);
      padding: 24px 16px 14px;
      font-family: 'Sora', sans-serif;
      font-size: 13px;
      font-weight: 600;
      color: white;
    }

    /* ── CERTIFICATIONS ── */
    #certifications { background: var(--light); }
    .certs-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
      gap: 20px;
      margin-top: 48px;
    }
    .cert-card {
      background: white;
      border-radius: 10px;
      padding: 28px 24px;
      display: flex;
      align-items: center;
      gap: 18px;
      border: 1px solid rgba(0,0,0,0.06);
    }
    .cert-badge {
      width: 52px;
      height: 52px;
      border-radius: 12px;
      background: var(--navy);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 24px;
      flex-shrink: 0;
    }
    .cert-info h3 {
      font-family: 'Sora', sans-serif;
      font-size: 15px;
      font-weight: 700;
      color: var(--navy);
      margin-bottom: 3px;
    }
    .cert-info p { font-size: 13px; color: var(--gray); }

    /* ── ZONE ── */
    #zone { background: white; }
    .zone-inner {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: center;
    }
    .zone-list {
      margin-top: 28px;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }
    .zone-item {
      display: flex;
      align-items: center;
      gap: 12px;
      font-size: 15px;
      color: var(--text);
    }
    .zone-item::before {
      content: '→';
      color: var(--teal);
      font-weight: 700;
      font-size: 14px;
    }
    .zone-visual {
      background: var(--navy);
      border-radius: 16px;
      padding: 48px;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 20px;
      text-align: center;
    }
    .zone-map-icon { font-size: 64px; }
    .zone-visual h3 {
      font-family: 'Sora', sans-serif;
      font-size: 22px;
      font-weight: 700;
      color: white;
    }
    .zone-visual p { font-size: 14px; color: rgba(255,255,255,0.5); line-height: 1.6; }
    .zone-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      justify-content: center;
      margin-top: 8px;
    }
    .zone-tag {
      background: rgba(30,202,211,0.15);
      color: var(--teal);
      font-size: 12px;
      font-weight: 600;
      padding: 5px 12px;
      border-radius: 20px;
    }

    /* ── CONTACT ── */
    #contact {
      background: var(--navy);
      text-align: center;
      padding: 100px 40px;
    }
    #contact .section-eyebrow { color: var(--teal); text-align: center; }
    #contact .section-title { color: white; text-align: center; max-width: 600px; margin: 0 auto 20px; }
    #contact .section-sub { color: rgba(255,255,255,0.55); text-align: center; margin: 0 auto 48px; }
    .contact-cards {
      display: flex;
      justify-content: center;
      gap: 20px;
      flex-wrap: wrap;
      margin-bottom: 32px;
    }
    .contact-card {
      background: rgba(255,255,255,0.05);
      border: 1px solid rgba(255,255,255,0.1);
      border-radius: 12px;
      padding: 24px 32px;
      display: flex;
      align-items: center;
      gap: 14px;
      text-decoration: none;
      color: white;
      transition: background 0.2s, border-color 0.2s;
    }
    .contact-card:hover { background: rgba(30,202,211,0.1); border-color: var(--teal); }
    .contact-card-icon { font-size: 28px; }
    .contact-card-label { font-size: 11px; color: var(--teal); font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }
    .contact-card-value { font-family: 'Sora', sans-serif; font-size: 16px; font-weight: 700; }
    .contact-note { font-size: 13px; color: rgba(255,255,255,0.55); margin-top: 24px; }

    /* ── FOOTER ── */
    footer {
      background: #060F1C;
      padding: 32px 40px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 16px;
    }
    footer img { height: 40px; width: auto; }
    .footer-text { font-size: 12px; color: rgba(255,255,255,0.5); }
    .footer-links { display: flex; gap: 24px; }
    .footer-links a { font-size: 12px; color: rgba(255,255,255,0.58); text-decoration: none; }
    .footer-links a:hover { color: var(--teal); }

    /* ── MOBILE ── */
    @media (max-width: 768px) {
      nav { padding: 14px 20px; }
      .nav-links { display: none; }
      section { padding: 64px 20px; }
      .hero-content { padding: 0 20px 60px; }
      .signature-strip { gap: 28px; padding: 24px 20px; }
      .sig-divider { display: none; }
      .diff-inner { grid-template-columns: 1fr; gap: 40px; }
      .real-grid { grid-template-columns: 1fr 1fr; }
      .real-card.big { grid-column: span 2; }
      .zone-inner { grid-template-columns: 1fr; }
      footer { flex-direction: column; align-items: flex-start; }
    }
    @media (max-width: 480px) {
      .real-grid { grid-template-columns: 1fr; }
      .real-card.big { grid-column: span 1; aspect-ratio: 4/3; }
      .hero h1 { font-size: 32px; }
    }

    /* ═══════════════════════════════════════════
       AJOUTS — pages services, galerie, CTA mobile
       ═══════════════════════════════════════════ */

    /* ── Galerie au format portrait (photos non recadrées) ── */
    .real-grid { grid-template-rows: auto; }
    .real-card { aspect-ratio: 4/5; }
    .real-card.big { grid-column: span 1; aspect-ratio: 4/5; }
    .real-card img { background: var(--light); }

    /* ── Bloc avis compact ── */
    .rating-badge {
      display: inline-flex;
      align-items: center;
      gap: 18px;
      background: linear-gradient(135deg, var(--navy), var(--navy2));
      border-radius: 14px;
      padding: 22px 30px;
      text-decoration: none;
      border: 1px solid rgba(30,202,211,0.2);
      transition: transform 0.2s, border-color 0.2s;
    }
    .rating-badge:hover { transform: translateY(-2px); border-color: var(--teal); }
    .rating-score {
      font-family: 'Sora', sans-serif;
      font-size: 40px;
      font-weight: 800;
      color: var(--teal);
      line-height: 1;
    }
    .rating-stars { display: block; color: #FBBC05; font-size: 17px; letter-spacing: 3px; }
    .rating-count { display: block; font-size: 13px; color: rgba(255,255,255,0.6); margin-top: 5px; }
    .rating-cta { display: block; font-size: 12px; color: var(--teal); font-weight: 600; margin-top: 4px; }

    /* ── Hero des pages services (moins haut que l'accueil) ── */
    .subhero {
      position: relative;
      min-height: 560px;
      display: flex;
      align-items: flex-end;
      overflow: hidden;
      padding-top: 120px;
    }
    .subhero-bg {
      position: absolute; inset: 0;
      background-size: cover;
      background-position: center 45%;
    }
    .subhero-overlay {
      position: absolute; inset: 0;
      background: linear-gradient(to top, rgba(10,22,40,0.96) 0%, rgba(10,22,40,0.66) 55%, rgba(10,22,40,0.34) 100%);
    }
    .subhero-content { position: relative; z-index: 2; max-width: 820px; padding: 0 40px 60px; }
    .subhero h1 {
      font-family: 'Sora', sans-serif;
      font-size: clamp(28px, 4.4vw, 50px);
      font-weight: 800;
      color: white;
      line-height: 1.12;
      letter-spacing: -0.02em;
      margin-bottom: 18px;
    }
    .subhero h1 em { color: var(--teal); font-style: normal; }
    .subhero p {
      font-size: clamp(15px, 1.6vw, 18px);
      color: rgba(255,255,255,0.78);
      line-height: 1.65;
      margin-bottom: 28px;
      max-width: 620px;
    }

    /* ── Fil d'ariane ── */
    .crumb {
      font-family: 'Sora', sans-serif;
      font-size: 12px;
      font-weight: 600;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--teal);
      margin-bottom: 16px;
    }
    .crumb a { color: rgba(255,255,255,0.55); text-decoration: none; }
    .crumb a:hover { color: var(--teal); }

    /* ── Étapes ── */
    .steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; margin-top: 48px; }
    .step {
      background: white;
      border: 1px solid rgba(0,0,0,0.07);
      border-radius: 12px;
      padding: 28px 24px;
      position: relative;
    }
    .step-num {
      font-family: 'Sora', sans-serif;
      font-size: 13px;
      font-weight: 800;
      color: var(--navy);
      background: var(--teal);
      width: 30px; height: 30px;
      border-radius: 8px;
      display: flex; align-items: center; justify-content: center;
      margin-bottom: 16px;
    }
    .step h3 { font-family: 'Sora', sans-serif; font-size: 16px; font-weight: 700; color: var(--navy); margin-bottom: 8px; }
    .step p { font-size: 14px; color: var(--gray); line-height: 1.65; }

    /* ── Points clés ── */
    .points { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 18px; margin-top: 44px; }
    .point {
      display: flex; gap: 14px; align-items: flex-start;
      background: white;
      border: 1px solid rgba(0,0,0,0.07);
      border-left: 3px solid var(--teal);
      border-radius: 10px;
      padding: 22px 20px;
    }
    .point-ico { font-size: 22px; line-height: 1; flex-shrink: 0; }
    .point h3 { font-family: 'Sora', sans-serif; font-size: 15px; font-weight: 700; color: var(--navy); margin-bottom: 6px; }
    .point p { font-size: 13.5px; color: var(--gray); line-height: 1.6; }

    /* ── FAQ ── */
    .faq { max-width: 780px; margin: 44px auto 0; }
    .faq details {
      border-bottom: 1px solid rgba(0,0,0,0.09);
      padding: 20px 0;
    }
    .faq summary {
      font-family: 'Sora', sans-serif;
      font-size: 16px;
      font-weight: 700;
      color: var(--navy);
      cursor: pointer;
      list-style: none;
      display: flex;
      justify-content: space-between;
      gap: 16px;
      align-items: center;
    }
    .faq summary::-webkit-details-marker { display: none; }
    .faq summary::after { content: '+'; color: var(--teal2); font-size: 22px; font-weight: 400; flex-shrink: 0; }
    .faq details[open] summary::after { content: '−'; }
    .faq details p { font-size: 14.5px; color: var(--gray); line-height: 1.7; margin-top: 12px; }

    /* ── Bandeau rappel ── */
    .cta-band {
      background: linear-gradient(135deg, var(--navy), var(--navy2));
      border-radius: 16px;
      padding: 44px 40px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 28px;
      flex-wrap: wrap;
    }
    .cta-band h3 { font-family: 'Sora', sans-serif; font-size: clamp(20px,2.4vw,28px); font-weight: 700; color: white; margin-bottom: 8px; }
    .cta-band p { font-size: 14.5px; color: rgba(255,255,255,0.6); }

    /* ── Liens croisés entre services ── */
    .xlinks { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px,1fr)); gap: 16px; margin-top: 40px; }
    .xlink {
      display: block;
      background: white;
      border: 1px solid rgba(0,0,0,0.08);
      border-radius: 12px;
      padding: 24px;
      text-decoration: none;
      transition: transform 0.2s, box-shadow 0.2s;
    }
    .xlink:hover { transform: translateY(-3px); box-shadow: 0 14px 34px rgba(10,22,40,0.1); }
    .xlink-ico { font-size: 26px; display: block; margin-bottom: 12px; }
    .xlink h3 { font-family: 'Sora', sans-serif; font-size: 16px; font-weight: 700; color: var(--navy); margin-bottom: 6px; }
    .xlink p { font-size: 13.5px; color: var(--gray); line-height: 1.6; }
    .xlink span.go { display: inline-block; margin-top: 12px; font-family: 'Sora', sans-serif; font-size: 13px; font-weight: 700; color: var(--teal2); }

    /* ── Bouton d'appel compact dans la nav (mobile) ── */
    .nav-call-mobile {
      display: none;
      align-items: center;
      gap: 7px;
      background: var(--teal);
      color: var(--navy);
      font-family: 'Sora', sans-serif;
      font-size: 13px;
      font-weight: 700;
      padding: 9px 16px;
      border-radius: 6px;
      text-decoration: none;
      white-space: nowrap;
    }

    /* ── Barre d'action fixe en bas (mobile) ── */
    .mobile-bar {
      display: none;
      position: fixed;
      left: 0; right: 0; bottom: 0;
      z-index: 120;
      padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
      background: rgba(10,22,40,0.96);
      backdrop-filter: blur(12px);
      border-top: 1px solid rgba(30,202,211,0.2);
      gap: 10px;
    }
    .mobile-bar a {
      flex: 1;
      text-align: center;
      font-family: 'Sora', sans-serif;
      font-size: 15px;
      font-weight: 700;
      padding: 15px 10px;
      border-radius: 9px;
      text-decoration: none;
    }
    .mb-call { background: var(--teal); color: var(--navy); }
    .mb-quote { background: rgba(255,255,255,0.09); color: white; border: 1px solid rgba(255,255,255,0.18); }

    @media (max-width: 768px) {
      .nav-call-mobile { display: inline-flex; }
      .mobile-bar { display: flex; }
      body { padding-bottom: 76px; }
      .subhero { min-height: 440px; padding-top: 108px; }
      .subhero-content { padding: 0 20px 44px; }
      .cta-band { padding: 32px 24px; }
      .real-grid { grid-template-columns: 1fr 1fr; }
      .real-card.big { grid-column: span 1; }
    }
    @media (max-width: 480px) {
      .real-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
      .real-card, .real-card.big { aspect-ratio: 3/4; }
      .real-card-label { font-size: 11px; padding: 18px 10px 10px; }
      .rating-badge { padding: 18px 22px; gap: 14px; }
    }

    /* ── Bouton menu (mobile) ── */
    .nav-toggle {
      display: none;
      flex-direction: column;
      justify-content: center;
      gap: 5px;
      width: 44px;
      height: 40px;
      padding: 0 11px;
      background: rgba(255,255,255,0.08);
      border: 1px solid rgba(255,255,255,0.16);
      border-radius: 8px;
      cursor: pointer;
      flex-shrink: 0;
    }
    .nav-toggle span {
      display: block;
      height: 2px;
      width: 100%;
      background: white;
      border-radius: 2px;
      transition: transform 0.22s ease, opacity 0.15s ease;
    }
    nav.open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    nav.open .nav-toggle span:nth-child(2) { opacity: 0; }
    nav.open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    @media (max-width: 768px) {
      nav { justify-content: flex-start; gap: 10px; }
      .nav-toggle { display: flex; }
      .nav-call-mobile { margin-left: auto; }

      /* le menu devient un panneau déroulant sous la barre */
      .nav-links {
        display: flex;
        flex-direction: column;
        gap: 0;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #0A1628;
        border-bottom: 1px solid rgba(30,202,211,0.22);
        box-shadow: 0 18px 32px rgba(0,0,0,0.42);
        padding: 0 20px;
        max-height: 0;
        opacity: 0;
        overflow: hidden;
        pointer-events: none;
        transition: max-height 0.28s ease, opacity 0.2s ease, padding 0.28s ease;
      }
      nav.open .nav-links {
        max-height: 420px;
        opacity: 1;
        padding: 6px 20px 14px;
        pointer-events: auto;
      }
      .nav-links li { width: 100%; }
      .nav-links a {
        display: block;
        padding: 15px 0;
        font-size: 14px;
        letter-spacing: 0.06em;
        color: rgba(255,255,255,0.88);
        border-bottom: 1px solid rgba(255,255,255,0.08);
      }
      .nav-links li:last-child { display: none; }
    }

    /* ── Accessibilité ── */
    .skip-link {
      position: absolute;
      left: -9999px;
      top: 0;
      z-index: 200;
      background: var(--teal);
      color: var(--navy);
      font-family: 'Sora', sans-serif;
      font-weight: 700;
      font-size: 14px;
      padding: 12px 20px;
      border-radius: 0 0 8px 0;
      text-decoration: none;
    }
    .skip-link:focus { left: 0; }

    a:focus-visible,
    button:focus-visible,
    input:focus-visible,
    select:focus-visible,
    textarea:focus-visible,
    summary:focus-visible {
      outline: 3px solid var(--teal);
      outline-offset: 2px;
      border-radius: 4px;
    }

    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
      }
      .hero-bg { transform: none !important; }
    }

    /* ── Cibles tactiles confortables ── */
    .nav-logo a { display: inline-flex; align-items: center; }
    .footer-links a { display: inline-block; padding: 9px 0; }
    .crumb a { display: inline-block; padding: 5px 0; }
    .mobile-bar a { min-height: 48px; display: flex; align-items: center; justify-content: center; }

    /* ── Zone d'intervention sur fond sombre ── */
    .zone-dark .zone-item { color: rgba(255,255,255,0.82); }
    .zone-dark .zone-visual {
      background: rgba(255,255,255,0.045);
      border: 1px solid rgba(255,255,255,0.11);
    }
    .zone-dark .zone-visual p { color: rgba(255,255,255,0.58); }

    /* ── Flèche du menu déroulant (appearance:none la supprime) ── */
    select[name="projet"] {
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'%3E%3Cpath d='M1 1l6 6 6-6' fill='none' stroke='%23677688' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E") !important;
      background-repeat: no-repeat !important;
      background-position: right 16px center !important;
      background-color: white !important;
      padding-right: 44px !important;
    }

    .sr-only {
      position: absolute;
      width: 1px; height: 1px;
      padding: 0; margin: -1px;
      overflow: hidden;
      clip: rect(0 0 0 0);
      white-space: nowrap;
      border: 0;
    }