.certifications { background: var(--bg-dark-2); }

.certs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.cert-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  text-align: center;
  transition: var(--transition);
}

.cert-card:hover {
  transform: translateY(-6px);
  border-color: rgba(98, 97, 255, 0.3);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.cert-badge {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  background: linear-gradient(135deg, rgba(98, 97, 255, 0.15), rgba(0, 229, 255, 0.1));
  color: var(--primary);
  margin: 0 auto 16px;
}

.cert-card h3 {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 6px;
  line-height: 1.3;
}

.cert-card p {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.cert-date {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

@media (max-width: 1024px) {
  .certs-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .certs-grid { grid-template-columns: repeat(2, 1fr); }
}

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