const pages = document.querySelectorAll('.form-page');
let current = 0;

// Sélectionner tous les boutons Next et Prev
const nextBtns = document.querySelectorAll('.nextBtn');
const prevBtns = document.querySelectorAll('.prevBtn');

// Fonction pour afficher la page en cours
function showPage(index) {
  pages.forEach((page, i) => {
    page.classList.toggle('active', i === index);
  });
  window.scrollTo({ top: 0, behavior: 'smooth' });
}

// Navigation Next
nextBtns.forEach(btn => {
  btn.addEventListener('click', () => {
    if (current < pages.length - 1) {
      current++;
      showPage(current);
    }
  });
});

// Navigation Prev
prevBtns.forEach(btn => {
  btn.addEventListener('click', () => {
    if (current > 0) {
      current--;
      showPage(current);
    }
  });
});

// Soumission du formulaire
document.getElementById('daForm').addEventListener('submit', (e) => {
  e.preventDefault();
  alert('✅ Formulaire soumis avec succès !');
});