/* Réinitialisation */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', sans-serif;
  color: #333;
  background: #f9f9ff;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  background-color: #4e54c8;
  color: white;
}

.logo {
  font-size: 1.8rem;
  font-weight: bold;
}

.logo span {
  color: #b0c3ff;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 20px;
}

.nav-links li a {
  text-decoration: none;
  color: white;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-links li a:hover {
  color: #ffd966;
}

/* Main */
.hero {
  display: flex;
  flex: 1;
  justify-content: center;
  align-items: center;
  padding: 40px;
  gap: 50px;
  flex-wrap: wrap;
}

.intro {
  max-width: 500px;
  animation: fadeInUp 1s ease-in-out;
}

.intro h1 {
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: #4e54c8;
}

.intro p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  line-height: 1.6;
}

.btn-start {
  padding: 12px 24px;
  background-color: #4e54c8;
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  text-decoration: none;
  transition: background-color 0.3s ease;
}

.btn-start:hover {
  background-color: #6c70f1;
}

.illustration img {
  max-width: 400px;
  animation: zoomIn 1s ease;
}

/* Footer */
.footer {
  text-align: center;
  padding: 20px;
  background-color: #4e54c8;
  color: white;
  font-size: 0.9rem;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes zoomIn {
  from {
    transform: scale(0.85);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

/* Responsive */
@media (max-width: 768px) {
  .hero {
    flex-direction: column;
    text-align: center;
  }

  .illustration img {
    max-width: 300px;
  }
}
/* Section inscription */
.inscription {
  background: #eef1ff;
  padding: 60px 20px;
  text-align: center;
  animation: fadeInUp 1s ease-in-out;
}

.inscription h2 {
  font-size: 2rem;
  color: #4e54c8;
  margin-bottom: 20px;
}

.inscription p {
  font-size: 1.1rem;
  margin-bottom: 10px;
  color: #444;
}

.contact-options {
  list-style: none;
  margin: 20px 0;
  padding: 0;
}

.contact-options li {
  font-size: 1rem;
  margin-bottom: 10px;
}

.contact-options a {
  color: #4e54c8;
  font-weight: bold;
  text-decoration: none;
  transition: color 0.3s ease;
}

.contact-options a:hover {
  color: #6c70f1;
}

.note {
  font-style: italic;
  color: #666;
  margin-top: 15px;
}

/* Responsive inscription */
@media (max-width: 600px) {
  .inscription h2 {
    font-size: 1.6rem;
  }

  .inscription p,
  .contact-options li {
    font-size: 1rem;
  }
}