.feature-section {
  padding: 80px 0;
}

.feature-section h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.feature-section > .container > p {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  margin-bottom: 48px;
  max-width: 600px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.feature-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 24px;
}

.feature-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.feature-card p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.feature-icon {
  width: 20px;
  height: 20px;
  color: var(--color-accent);
}

.download-section {
  padding: 80px 0;
  background-color: var(--color-surface);
  text-align: center;
}

.download-section h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.download-section p {
  font-size: 1rem;
  color: var(--color-text-muted);
  margin-bottom: 32px;
}

.download-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.system-req {
  margin-top: 32px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.workflow-section {
  padding: 80px 0;
  border-top: 1px solid var(--color-border);
}

.workflow-section h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 48px;
  text-align: center;
  letter-spacing: -0.02em;
}

.workflow-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 32px;
}

.workflow-step {
  text-align: center;
}

.step-number {
  width: 40px;
  height: 40px;
  background-color: var(--color-accent);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  margin: 0 auto 16px;
}

.workflow-step h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.workflow-step p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

@media (max-width: 768px) {
  .feature-section h2,
  .download-section h2,
  .workflow-section h2 {
    font-size: 1.5rem;
  }
}