/* Styles spécifiques aux projets */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  padding: 2rem 0;
}

.project-card {
  background: white;
  padding: 1.5rem;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  transition: transform 0.3s;
}

.project-card:hover {
  transform: translateY(-5px);
}

/* Mode sombre */
.dark-mode .project-card {
  background: #252545;
  color: #e6e6e6;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}