/* Variables spécifiques aux pages de formation */
:root {
  --formation-primary: #2563eb;
  --formation-secondary: #1e40af;
  --formation-gradient: linear-gradient(135deg, var(--formation-primary), var(--formation-secondary));
  --formation-shadow: 0 10px 30px rgba(37, 99, 235, 0.1);
  --formation-hover-transform: translateY(-5px);
  --formation-transition: all 0.3s ease;
}

/* Style de la bannière */
.page-banner {
  background: var(--formation-gradient);
  padding: 8rem 0 4rem;
  text-align: center;
  color: white;
  position: relative;
  overflow: hidden;
}

.page-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('https://images.pexels.com/photos/3184465/pexels-photo-3184465.jpeg?auto=compress&cs=tinysrgb&w=1260&h=750&dpr=1') center/cover;
  opacity: 0.1;
}

.page-banner h2 {
  font-size: 3rem;
  margin-bottom: 1rem;
  position: relative;
}

.page-banner p {
  font-size: 1.25rem;
  opacity: 0.9;
  position: relative;
}

/* Grille de formation */
.formation-details {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 3rem;
  margin: 4rem 0;
}

/* Contenu principal */
.formation-main {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.formation-section {
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: var(--formation-shadow);
  transition: var(--formation-transition);
  border: 1px solid rgba(37, 99, 235, 0.1);
}

.formation-section:hover {
  transform: var(--formation-hover-transform);
  box-shadow: 0 15px 40px rgba(37, 99, 235, 0.15);
}

.formation-section h2 {
  color: var(--formation-primary);
  margin-bottom: 1.5rem;
  font-size: 1.75rem;
}

.formation-section p {
  color: #6b7280;
  line-height: 1.8;
}

.formation-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.formation-list li {
  padding-left: 2rem;
  position: relative;
  margin-bottom: 1rem;
  color: #4b5563;
}

.formation-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--formation-primary);
  font-weight: bold;
}

/* Modules de formation */
.formation-module {
  background: #f9fafb;
  padding: 1.5rem;
  border-radius: 0.75rem;
  margin-bottom: 1.5rem;
}

.formation-module h3 {
  color: var(--formation-primary);
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.formation-module ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.formation-module li {
  padding-left: 1.5rem;
  position: relative;
  margin-bottom: 0.75rem;
  color: #4b5563;
}

.formation-module li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--formation-primary);
}

/* Sidebar */
.formation-sidebar {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

/* Carte CTA */
.formation-cta-card {
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: var(--formation-shadow);
  text-align: center;
  border: 1px solid rgba(37, 99, 235, 0.1);
  transition: var(--formation-transition);
}

.formation-cta-card:hover {
  transform: var(--formation-hover-transform);
  box-shadow: 0 15px 40px rgba(37, 99, 235, 0.15);
}

.formation-price {
  margin-bottom: 2rem;
}

.formation-price span {
  color: #6b7280;
  font-size: 0.875rem;
}

.formation-price h3 {
  font-size: 3rem;
  color: var(--formation-primary);
  margin: 0.5rem 0;
}

.formation-cta-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* Carte d'information */
.formation-info-card {
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: var(--formation-shadow);
  border: 1px solid rgba(37, 99, 235, 0.1);
}

.formation-info-card h3 {
  color: var(--formation-primary);
  margin-bottom: 1.5rem;
  font-size: 1.25rem;
}

.formation-info-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.formation-info-card li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.info-icon {
  width: 2.5rem;
  height: 2.5rem;
  background: var(--formation-gradient);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.info-content {
  flex: 1;
}

.info-label {
  display: block;
  color: #6b7280;
  font-size: 0.875rem;
  margin-bottom: 0.25rem;
}

.info-value {
  color: #111827;
  font-weight: 500;
}

/* Formulaire d'inscription */
.inscription-section {
  padding: 4rem 0;
  background: #f9fafb;
}

.inscription-form {
  max-width: 800px;
  margin: 0 auto;
  background: white;
  padding: 3rem;
  border-radius: 1rem;
  box-shadow: var(--formation-shadow);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  color: #374151;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid #e5e7eb;
  border-radius: 0.5rem;
  transition: var(--formation-transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--formation-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.form-checkbox input[type="checkbox"] {
  width: 1.25rem;
  height: 1.25rem;
  margin-top: 0.25rem;
}

.form-submit {
  margin-top: 2rem;
}

.form-submit button {
  width: 100%;
  padding: 1rem;
  background: var(--formation-gradient);
  color: white;
  border: none;
  border-radius: 0.5rem;
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--formation-transition);
}

.form-submit button:hover {
  transform: var(--formation-hover-transform);
  box-shadow: var(--formation-shadow);
}

.form-notice {
  text-align: center;
  color: #6b7280;
  font-size: 0.875rem;
  margin-top: 1rem;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.formation-section,
.formation-cta-card,
.formation-info-card {
  animation: fadeInUp 0.6s ease-out forwards;
}

.formation-section:nth-child(2) { animation-delay: 0.2s; }
.formation-section:nth-child(3) { animation-delay: 0.4s; }
.formation-section:nth-child(4) { animation-delay: 0.6s; }

/* Responsive Design */
@media (max-width: 992px) {
  .formation-details {
    grid-template-columns: 1fr;
  }
  
  .page-banner h2 {
    font-size: 2.5rem;
  }
  
  .inscription-form {
    padding: 2rem;
  }
}

@media (max-width: 768px) {
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .page-banner h2 {
    font-size: 2rem;
  }
  
  .page-banner p {
    font-size: 1rem;
  }
  
  .formation-section,
  .formation-cta-card,
  .formation-info-card {
    padding: 1.5rem;
  }
}