.usecases-desc {
  max-width: 560px;
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--text-color);
  opacity: 0.85;
}

.usecases-grid {
  margin-top: 3rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.usecases-card {
  position: relative;
  padding: 1.25rem 1.35rem 1.3rem;
  background: var(--surface-bg);
  border: 1px solid var(--surface-border);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.usecases-card:hover {
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.usecases-num {
  font-family: var(--font-body);
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  color: var(--tick-color);
  line-height: 1;
  margin: 0 0 0.4rem;
  display: block;
}

.usecases-card h3 {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  color: var(--heading-color);
  line-height: 1.3;
}

.usecases-card p {
  margin: 0;
  font-size: 0.78rem;
  color: var(--text-color);
  line-height: 1.5;
}

.usecases-section .button {
  margin-top: 2.5rem;
}

@media (max-width: 700px) {
  .usecases-grid {
    grid-template-columns: 1fr;
  }
}