:root{
      --blue:#1689b5;
      --blue-dark:#0b6388;
      --blue-light:#e8f7fa;
      --turquoise:#13a9a2;
      --turquoise-light:#d9f3f1;
      --ink:#26384b;
      --muted:#667585;
      --cream:#f7fcfd;
      --white:#fff;
      --gold:#d9a441;
      --shadow:0 15px 45px rgba(38,56,75,.10);
      --radius:22px;
      --max:1180px;
    }

    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{
      font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
      color:var(--ink); background:#fff; line-height:1.6;
    }
    img{max-width:100%;display:block}
    a{text-decoration:none;color:inherit}
    button,input,textarea{font:inherit}
    .container{width:min(var(--max),calc(100% - 40px));margin:auto}
    .section{padding:90px 0}
    .eyebrow{
      color:var(--blue);font-size:.78rem;font-weight:800;letter-spacing:.18em;
      text-transform:uppercase;margin-bottom:12px;
    }
    h1,h2,h3{line-height:1.15}
    h2{font-size:clamp(2rem,4vw,3rem)}
    .section-head{text-align:center;max-width:720px;margin:0 auto 50px}
    .section-head p{color:var(--muted);margin-top:15px}

    /* Navigation */
    .nav{
      position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.94);
      backdrop-filter:blur(12px);border-bottom:1px solid #dceff3;
    }
    .nav-inner{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:25px}
    .brand{display:flex;align-items:center;gap:12px;font-family:Georgia,serif}
    .brand-mark{
      width:45px;height:45px;border:2px solid var(--blue);border-radius:50%;
      display:grid;place-items:center;color:var(--blue);font-size:22px;
    }
    .brand strong{display:block;font-size:1.35rem;font-style:italic}
    .brand small{display:block;font:600 .56rem Inter,sans-serif;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
    .nav-links{display:flex;gap:26px;align-items:center;font-size:.9rem}
    .nav-links a:hover{color:var(--blue)}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:9px;
      border:0;cursor:pointer;border-radius:999px;padding:13px 23px;font-weight:800;
      transition:.2s ease;
    }
    .btn-primary{background:linear-gradient(135deg,var(--blue),var(--turquoise));color:#fff;box-shadow:0 8px 22px rgba(22,137,181,.25)}
    .btn-primary:hover{background:var(--blue-dark);transform:translateY(-2px)}
    .btn-outline{border:1px solid #b9dfe8;background:#fff;color:var(--blue)}
    .menu-toggle{display:none;background:none;border:0;font-size:28px;color:var(--ink)}

    /* Hero */
    .hero{
      min-height:640px;display:grid;align-items:center;
      background:
        linear-gradient(90deg,rgba(255,255,255,.98) 0%,rgba(255,255,255,.92) 38%,rgba(255,255,255,.15) 72%),
        url("../images/hero.jpg") center/cover;
    }
    .hero-content{max-width:650px;padding:90px 0}
    .hero h1{font-size:clamp(3rem,6vw,5.2rem);margin-bottom:20px}
    .script{font-family:"Brush Script MT","Segoe Script",cursive;color:var(--blue);font-weight:500}
    .hero p{font-size:1.1rem;color:#435365;max-width:570px;margin-bottom:30px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
    .trust{display:flex;gap:20px;flex-wrap:wrap;margin-top:30px;color:var(--muted);font-size:.9rem}
    .trust span{display:flex;align-items:center;gap:7px}

    /* Services */
    .services{background:var(--cream)}
    .service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
    .service{
      background:#fff;padding:32px 25px;border-radius:var(--radius);text-align:center;
      border:1px solid #dceff3;transition:.2s;box-shadow:0 8px 30px rgba(38,56,75,.04)
    }
    .service:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .icon{
      width:65px;height:65px;border-radius:50%;background:var(--blue-light);color:var(--blue);
      display:grid;place-items:center;margin:0 auto 20px;font-size:28px
    }
    .service h3{font-size:1.12rem;margin-bottom:9px}
    .service p{font-size:.92rem;color:var(--muted)}

    /* About */
    .about-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
    .about-photo{
      min-height:520px;border-radius:30px;
      background:url("../images/about.jpg") center/cover;
      box-shadow:var(--shadow);position:relative;
    }
    .quote-badge{
      position:absolute;right:-20px;bottom:30px;background:#fff;border-radius:18px;padding:22px;
      width:230px;box-shadow:var(--shadow);font-family:Georgia,serif;font-style:italic;color:var(--blue);
    }
    .benefits{list-style:none;margin-top:30px;display:grid;gap:20px}
    .benefits li{display:grid;grid-template-columns:42px 1fr;gap:14px}
    .check{width:42px;height:42px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font-weight:900}
    .benefits strong{display:block;margin-bottom:3px}
    .benefits span{color:var(--muted);font-size:.92rem}

    /* Zone */
    .zone{background:var(--blue-light)}
    .zone-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:40px;align-items:stretch}
    .cities{display:grid;grid-template-columns:1fr 1fr;gap:9px 25px;margin:25px 0}
    .cities li{list-style:none;color:#435365}
    .cities li::before{content:"✓";color:var(--blue);font-weight:900;margin-right:9px}
    #map{min-height:500px;border-radius:25px;overflow:hidden;box-shadow:var(--shadow);border:5px solid #fff}
    .leaflet-popup-content-wrapper{border-radius:12px}
    .leaflet-popup-content{font-family:Inter,system-ui,sans-serif}

    /* CTA */
    .cta{
      background:
        linear-gradient(rgba(39,52,68,.50),rgba(39,52,68,.50)),
        url("../images/cta.jpg") center/cover;
      color:#fff;text-align:center;padding:95px 0
    }
    .cta h2{max-width:800px;margin:0 auto 20px}
    .cta p{max-width:650px;margin:0 auto 28px;color:#eef2f5}

    /* Testimonials */
    .testimonials{background:#fff}
    .testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
    .testimonial{padding:30px;border:1px solid #dfeff2;border-radius:20px}
    .stars{color:var(--gold);letter-spacing:3px;margin-bottom:15px}
    .testimonial p{color:#506070;font-style:italic}
    .testimonial strong{display:block;margin-top:18px}

    /* Contact */
    .contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px}
    .contact-card{background:var(--cream);padding:35px;border-radius:25px}
    .contact-items{display:grid;gap:20px;margin-top:25px}
    .contact-item{display:flex;gap:14px;align-items:flex-start}
    .contact-item .mini{color:var(--blue);font-size:22px}
    form{display:grid;gap:15px}
    .form-row{display:grid;grid-template-columns:1fr 1fr;gap:15px}
    label{font-size:.84rem;font-weight:700}
    input,textarea{
      width:100%;margin-top:6px;padding:13px 15px;border:1px solid #cbdfe5;border-radius:12px;
      outline:none;background:#fff
    }
    input:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(22,137,181,.12)}
    textarea{min-height:130px;resize:vertical}
    .form-note{font-size:.78rem;color:var(--muted)}

    /* Footer */
    footer{background:#26384b;color:#fff;padding:55px 0 20px}
    .footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:50px}
    footer p,footer a{color:#cbd5dd;font-size:.9rem}
    footer h3{margin-bottom:15px}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.15);margin-top:40px;padding-top:18px;display:flex;justify-content:space-between;gap:15px;font-size:.78rem;color:#aebbc5}


    /* Repères personnalisés : cibles bleu azur */
    .target-marker{
      width:28px;height:28px;border-radius:50%;
      background:rgba(22,137,181,.18);
      border:2px solid #1689b5;
      display:flex;align-items:center;justify-content:center;
      position:relative;
      box-shadow:0 2px 8px rgba(38,56,75,.20);
    }
    .target-marker::before{
      content:"";width:13px;height:13px;border-radius:50%;
      background:#fff;border:3px solid #1689b5;
      box-sizing:border-box;
    }
    .target-marker::after{
      content:"";width:5px;height:5px;border-radius:50%;
      background:#1689b5;position:absolute;
    }
    .city-label{
      background:#fff;border:0;border-radius:8px;
      padding:4px 8px;box-shadow:0 3px 12px rgba(38,56,75,.14);
      color:#26384b;font-size:12px;font-weight:700;
      white-space:nowrap;
    }
    .city-label::before{display:none}

    @media(max-width:900px){
      .nav-links{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;padding:20px;flex-direction:column;box-shadow:0 15px 25px rgba(0,0,0,.08)}
      .nav-links.open{display:flex}
      .menu-toggle{display:block}
      .nav .btn-primary{display:none}
      .service-grid{grid-template-columns:1fr 1fr}
      .about-grid,.zone-grid,.contact-grid{grid-template-columns:1fr}
      .about-photo{min-height:420px}
      .testimonial-grid{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media(max-width:600px){
      .container{width:min(var(--max),calc(100% - 28px))}
      .section{padding:65px 0}
      .brand strong{font-size:1.1rem}
      .brand small{font-size:.48rem}
      .hero{min-height:680px;background-position:62% center}
      .hero-content{padding:70px 0}
      .hero h1{font-size:2.8rem}
      .hero p{font-size:1rem}
      .service-grid{grid-template-columns:1fr}
      .about-photo{min-height:360px}
      .quote-badge{right:10px}
      .cities{grid-template-columns:1fr}
      #map{min-height:420px}
      .form-row{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .footer-bottom{flex-direction:column}
    }