body {
  margin: 0;
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.container {
  width: 90%;
  max-width: 1000px;
  margin: auto;
}

header {
  background: #2f5d34;
  color: white;
  padding: 10px 0;
}

header h1 {
  margin: 0;
  padding-left: 15px;
}

nav ul {
  list-style: none;
  padding: 0;
  display: flex;
}

nav ul li {
  margin-right: 15px;
}

nav ul li a {
  color: white;
  text-decoration: none;
}

#nav-toggle {
  display: none; /* pour mobile, on l’affichera plus tard via JS/CSS */
  background: none;
  border: none;
  color: white;
  font-size: 24px;
}

section {
  padding: 40px 0;
}

.grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

footer {
  background: #333;
  color: white;
  text-align: center;
  padding: 20px 0;
}