body {
      margin: 0;
      font-family: "Poppins", sans-serif;
      background-color: #f8fafc;
      color: #333;
      line-height: 1.6;
    }

    /* HEADER */
    header {
      background-color: #0a2a66;
      color: white;
      padding: 20px 50px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
    }

    header h1 {
      margin: 0;
      font-size: 1.8em;
      letter-spacing: 1px;
    }

    nav a {
      color: white;
      text-decoration: none;
      margin: 0 15px;
      font-weight: 500;
      transition: color 0.3s;
    }

    nav a:hover {
      color: #00bcd4;
    }

    /* HERO */
    .hero {
      background: linear-gradient(rgba(10, 42, 102, 0.65), rgba(10, 42, 102, 0.65)),
        url('https://images.unsplash.com/photo-1603791440384-56cd371ee9a7?auto=format&fit=crop&w=1600&q=80') no-repeat center center/cover;
      color: white;
      text-align: center;
      padding: 120px 20px;
    }

    .hero h2 {
      font-size: 2.8em;
      margin-bottom: 15px;
    }

    .hero p {
      font-size: 1.2em;
      margin-bottom: 30px;
    }

    .hero button {
      background-color: #00b894;
      border: none;
      padding: 15px 30px;
      font-size: 1.1em;
      border-radius: 8px;
      color: white;
      cursor: pointer;
      transition: background 0.3s;
    }

    .hero button:hover {
      background-color: #009e7a;
    }

    /* SECTION A PROPOS */
    .about {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      padding: 60px 10%;
      background-color: #ffffff;
    }

    .about img {
      width: 45%;
      border-radius: 15px;
      margin-right: 5%;
      box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    }

    .about-text {
      flex: 1;
    }

    .about-text h2 {
      color: #0a2a66;
      margin-bottom: 15px;
    }

    .about-text p {
      font-size: 1.05em;
      color: #555;
    }

    /* SERVICES */
    .services {
      background-color: #eef3fa;
      padding: 60px 10%;
      text-align: center;
    }

    .services h2 {
      color: #0a2a66;
      margin-bottom: 40px;
      font-size: 2em;
    }

    .service-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
      gap: 30px;
    }

    .service-card {
      background: white;
      border-radius: 12px;
      padding: 25px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
      transition: transform 0.3s, box-shadow 0.3s;
    }

    .service-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    }

    .service-card img {
      width: 60px;
      margin-bottom: 15px;
    }

    .service-card h3 {
      color: #0a2a66;
      margin-bottom: 10px;
    }

    /* SECTION PRODUITS EN VEDETTE */
    .featured {
      padding: 60px 10%;
      text-align: center;
      background-color: #fff;
    }

    .featured h2 {
      color: #0a2a66;
      margin-bottom: 40px;
    }

    .product-cards {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 30px;
    }

    .product-card {
      background: #f9fbfe;
      border-radius: 10px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
      padding: 20px;
      transition: transform 0.3s;
    }

    .product-card:hover {
      transform: translateY(-5px);
    }

    .product-card img {
      width: 100%;
      height: 180px;
      object-fit: cover;
      border-radius: 10px;
    }

    .product-card h4 {
      color: #0a2a66;
      margin: 15px 0 10px;
    }

    .product-card p {
      color: #555;
      font-size: 0.95em;
    }

    /* FOOTER */
    footer {
      background-color: #0a2a66;
      color: white;
      text-align: center;
      padding: 30px 10px;
      margin-top: 40px;
    }

    footer p {
      margin: 5px;
      font-size: 0.9em;
    }
  .contact {
  background-color: #eef3fa;
  padding: 60px 10%;
  text-align: center;
}

.contact h2 {
  color: #0a2a66;
  margin-bottom: 40px;
  font-size: 2em;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 30px;
}

.contact-card {
  background: white;
  border-radius: 12px;
  padding: 25px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s, box-shadow 0.3s;
}

.contact-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.contact-card img {
  width: 60px;
  margin-bottom: 15px;
}

.contact-card h3 {
  color: #0a2a66;
  margin-bottom: 10px;
}

.contact-card p {
  color: #444;
  font-size: 0.95em;
  line-height: 1.6;
}

.contact-card a {
  color: #0078ff;
  text-decoration: none;
}

.contact-card a:hover {
  text-decoration: underline;
}

.map-card iframe {
  width: 100%;
  height: 200px;
  border: none;
  border-radius: 10px;
  margin-top: 10px;
}

    @media (max-width: 768px) {
      .about img {
        width: 100%;
        margin-bottom: 20px;
      }
    }