/* Styles spécifiques pour la section Expertise */

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.expertise-feature {
  display: flex;
  align-items: flex-start;
  margin-bottom: var(--spacing-md);
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  transition: var(--transition-normal);
}

.expertise-feature:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.15);
}

.feature-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  min-width: 50px;
  margin-right: var(--spacing-md);
  background: var(--primary-color);
  color: var(--text-light);
  border-radius: 50%;
  font-size: 1.5rem;
}

.feature-content {
  flex-grow: 1;
}

.feature-content h3 {
  margin-bottom: var(--spacing-sm);
  font-size: 1.25rem;
}

.feature-content p {
  color: rgba(255, 255, 255, 0.8);
  margin: 0;
}

/* Stats section */
.expertise-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
  text-align: center;
}

.stat-item {
  background: rgba(255, 255, 255, 0.1);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  transition: var(--transition-normal);
}

.stat-item:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.15);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-weight: 600;
  color: var(--text-light);
}

/* Animation */
.expertise-feature, .stat-item {
  opacity: 0;
  transform: translateY(20px);
}

.expertise-feature.animated, .stat-item.animated {
  animation: fadeInUp 0.6s ease forwards;
}

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

/* Responsive */
@media (max-width: 768px) {
  .expertise-feature {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .feature-icon {
    margin-right: 0;
    margin-bottom: var(--spacing-sm);
  }
  
  .expertise-stats {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .expertise-stats {
    grid-template-columns: 1fr;
  }
}