.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 30px;
}

.kpi-card {
  background: rgba(255, 255, 255, 0.03);
  border: 2px solid rgba(3, 188, 137, 0.3);
  border-radius: 15px;
  padding: 25px;
  text-align: center;
  transition: all 0.3s ease;
}

.kpi-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(3, 188, 137, 0.2);
  border-color: #03bc89;
}

.kpi-card h3 {
  color: #B0B0B0;
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.kpi-card p {
  color: #03bc89;
  font-size: 2.2rem;
  font-weight: 700;
}

@media (max-width: 1024px) {
  .kpi-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .kpi-grid {
    grid-template-columns: 1fr;
  }
}