body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f4f4f4;
}

header {
  background-color: #5e3c1e;
  color: white;
  padding: 20px;
  text-align: center;
}

nav ul {
  list-style: none;
  padding: 0;
  display: flex;
  justify-content: center;
  margin-top: 10px;
}

nav li {
  margin: 0 15px;
}

nav a {
  color: white;
  text-decoration: none;
  font-weight: bold;
}

.hero {
  background: url('images/bois.jpg') center/cover no-repeat;
  text-align: center;
  padding: 80px 20px;
}

.intro {
  padding: 40px 20px;
  background-color: white;
  text-align: center;
}

footer {
  background-color: #333;
  color: white;
  text-align: center;
  padding: 20px;
}



/* Formulaire de contact stylisé */
form {
  max-width: 600px;
  margin: 40px auto;
  padding: 30px;
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

form label {
  display: block;
  margin-bottom: 8px;
  font-weight: bold;
  color: #5e3c1e;
}

form input[type="text"],
form input[type="email"],
form input[type="tel"],
form textarea {
  width: 100%;
  padding: 12px;
  margin-bottom: 20px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 16px;
  box-sizing: border-box;
}

form input[type="submit"] {
  background-color: #5e3c1e;
  color: white;
  padding: 12px 20px;
  border: none;
  border-radius: 6px;
  font-size: 16px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

form input[type="submit"]:hover {
  background-color: #7b5029;
}

/* Responsive pour les écrans ≤ 768px (tablettes et mobiles) */
@media (max-width: 768px) {

  nav ul {
    flex-direction: column; /* menu vertical */
    gap: 10px;
    margin-top: 15px;
  }

  nav li {
    margin: 5px 0;
  }

  .hero {
    padding: 60px 15px; /* moins de padding sur mobile */
    font-size: 14px; /* taille plus adaptée pour petits écrans */
  }

  .hero h2 {
    font-size: 24px; /* texte plus grand mais adapté */
  }

  .hero p {
    font-size: 16px;
  }

  .intro {
    padding: 30px 15px;
    font-size: 16px;
  }

  form {
    padding: 20px;
    margin: 20px 10px;
  }

  form input[type="text"],
  form input[type="email"],
  form input[type="tel"],
  form textarea {
    font-size: 14px;
    padding: 10px;
  }

  form input[type="submit"] {
    padding: 10px 15px;
    font-size: 14px;
  }

  footer {
    padding: 15px;
    font-size: 14px;
  }
}

/* Pour les très petits écrans (≤ 480px, smartphones) */
@media (max-width: 480px) {

  .hero {
    padding: 40px 10px;
  }

  .hero h2 {
    font-size: 20px;
  }

  .hero p {
    font-size: 14px;
  }

  .intro {
    padding: 20px 10px;
    font-size: 14px;
  }

  form {
    padding: 15px;
    margin: 15px 5px;
  }

  form input[type="text"],
  form input[type="email"],
  form input[type="tel"],
  form textarea {
    font-size: 13px;
    padding: 8px;
  }

  form input[type="submit"] {
    font-size: 13px;
    padding: 8px 12px;
  }
}