body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #e9f2ff; /* léger bleu */
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: #0066cc;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.site-header {
  background: #222;
  color: #fff;
  padding: 10px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-weight: bold;
}

.main-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 10px;
}

.main-nav a {
  color: #fff;
  padding: 4px 8px;
}

.main-nav a.active {
  background: #444;
  border-radius: 4px;
}

.produits-section {
  max-width: 900px;
  margin: 20px auto;
  padding: 0 15px;
}

.produits-section h1 {
  margin-top: 0;
}

.section-intro {
  color: #555;
}

.produits-grid {
  display: grid;
  
  gap: 15px;
  margin-top: 15px;
}

.produit {
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 6px;
  padding: 10px;
  text-align: center;
}

.produit img {
  border-radius: 4px;
  margin-bottom: 8px;
  transition: transform 0.2s;
}

.produit:hover img {
  transform: scale(1.05);
}

.site-footer {
  border-top: 1px solid #ddd;
  padding: 10px 20px;
  font-size: 0.9rem;
  text-align: center;
  margin-top: 30px;
}