body {
  margin: 0;
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #333;
  background: #f9f9f9;
}
header {
  background: url("img/header-banner.png") no-repeat center center;
  background-size: cover;
  color: white;
  padding: 40px 0; /* augmente la hauteur */
}
.slogan {
  text-align: center;
  font-size: 1.3rem;
  font-weight: 600;
  color: #fff; /* blanc si header est foncé */
  margin-top: 10px;
}
.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}
.logo {
  height: 50px;
}
nav ul {
  list-style: none;
  display: flex;
  justify-content: flex-end;
  gap: 20px;
}
nav a {
  color: white;
  text-decoration: none;
  font-weight: bold;
}
nav a.active {
  text-decoration: underline;
}
.hero {
  text-align: center;
  padding: 60px 20px;
  background: linear-gradient(to right, #0d47a1, #1976d2);
  color: white;
}
.btn {
  display: inline-block;
  margin-top: 20px;
  padding: 12px 25px;
  background: #ff9800;
  color: white;
  text-decoration: none;
  border-radius: 5px;
}
.services .grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin: 40px 0;
}
.card {
  background: white;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 3px 6px rgba(0,0,0,0.1);
  text-align: center;
}
.tarifs {
  width: 100%;
  border-collapse: collapse;
  margin: 30px 0;
}
.tarifs th, .tarifs td {
  border: 1px solid #ddd;
  padding: 12px;
  text-align: left;
}
.tarifs th {
  background: #0d47a1;
  color: white;
}
.info {
  margin-top: 15px;
  font-style: italic;
  color: #555;
}
.partners, .partenaires {
  text-align: center;
  margin: 50px 0;
}
.logos {
  display: flex;
  justify-content: space-around; /* espace bien réparti */
  align-items: center;
  flex-wrap: wrap; /* permet de passer à la ligne si écran petit */
  gap: 30px; /* espace entre logos */
  margin-top: 20px;
}

.logos img {
  max-height: 80px;  /* ajuste la taille des logos */
  max-width: 180px;
  transition: transform 0.3s ease;
}

.logos img:hover {
  transform: scale(1.1); /* petit effet zoom au survol */
}
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin: 30px 0;
}
.contact-form input, .contact-form textarea {
  padding: 12px;
  border: 1px solid #ccc;
  border-radius: 6px;
}
.contact-form button {
  background: #0d47a1;
  color: white;
  padding: 12px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
}
.contact-form button:hover {
  background: #1976d2;
}
footer {
  text-align: center;
  padding: 20px;
  background: #222;
  color: white;
}