/* Use Cases Page Styles */

.use-cases-section {
  padding: var(--spacing-4xl) 0;
  background: white;
}

.use-cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--spacing-3xl);
}

.use-case-card {
  background: white;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--neutral-200);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.use-case-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.use-case-header {
  padding: var(--spacing-2xl);
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  text-align: center;
}

.use-case-icon {
  font-size: 4rem;
  margin-bottom: var(--spacing-lg);
}

.use-case-title {
  font-size: 1.875rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
}

.use-case-subtitle {
  font-size: 1.125rem;
  opacity: 0.9;
  font-style: italic;
}

.use-case-content {
  padding: var(--spacing-2xl);
}

.before-after {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.before-section h4,
.after-section h4 {
  color: var(--neutral-900);
  margin-bottom: var(--spacing-md);
  font-weight: 600;
}

.before-section h4 {
  color: var(--danger);
}

.after-section h4 {
  color: var(--accent);
}

.challenge-list,
.solution-list {
  list-style: none;
}

.challenge-list li,
.solution-list li {
  padding: var(--spacing-xs) 0;
  padding-left: var(--spacing-lg);
  position: relative;
  color: var(--neutral-700);
}

.challenge-list li::before,
.solution-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  font-weight: bold;
}

.challenge-list li::before {
  color: var(--danger);
}

.solution-list li::before {
  color: var(--accent);
}

.perfect-for h4 {
  color: var(--neutral-900);
  margin-bottom: var(--spacing-lg);
  font-weight: 600;
}

.perfect-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-2xl);
}

.tag {
  background: var(--neutral-100);
  color: var(--primary);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-lg);
  font-size: 0.875rem;
  font-weight: 500;
}

.use-case-benefits {
  margin-bottom: var(--spacing-2xl);
}

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.benefit-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: var(--spacing-xs);
}

.benefit-text strong {
  display: block;
  color: var(--neutral-900);
  margin-bottom: var(--spacing-xs);
}

.benefit-text {
  color: var(--neutral-700);
  line-height: 1.5;
}

.enterprise-features h4 {
  color: var(--neutral-900);
  margin-bottom: var(--spacing-lg);
  font-weight: 600;
}

.feature-list {
  margin-bottom: var(--spacing-2xl);
}

.feature-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.feature-check {
  width: 20px;
  height: 20px;
  background: var(--accent);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 0.75rem;
  flex-shrink: 0;
}

.use-case-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-2xl);
  text-align: center;
}

.metric-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: var(--spacing-xs);
}

.metric-label {
  font-size: 0.875rem;
  color: var(--neutral-600);
  font-weight: 500;
}

.use-case-visual {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.use-case-image {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.use-case-action {
  padding: 0 var(--spacing-2xl) var(--spacing-2xl);
  text-align: center;
}

.cta-explanation {
  color: var(--neutral-600);
  font-size: 0.875rem;
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Industries Section */
.industries-section {
  padding: var(--spacing-4xl) 0;
  background: var(--neutral-50);
}

.industries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-2xl);
}

.industry-card {
  background: white;
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--neutral-200);
  transition: all var(--transition-normal);
}

.industry-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.industry-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-lg);
}

.industry-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--neutral-900);
}

.industry-card p {
  color: var(--neutral-600);
  margin-bottom: var(--spacing-lg);
  line-height: 1.6;
}

.industry-features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.industry-features span {
  background: var(--neutral-100);
  color: var(--primary);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-lg);
  font-size: 0.875rem;
  font-weight: 500;
}

/* Success Stories Section */
.success-section {
  padding: var(--spacing-4xl) 0;
  background: white;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-2xl);
}

.testimonial-card {
  background: white;
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--neutral-200);
}

.testimonial-quote {
  font-size: 1.125rem;
  color: var(--neutral-700);
  line-height: 1.6;
  margin-bottom: var(--spacing-xl);
  font-style: italic;
}

.testimonial-quote::before {
  content: '"';
  font-size: 3rem;
  color: var(--primary);
  opacity: 0.3;
  position: absolute;
  margin-top: -10px;
  margin-left: -20px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.author-avatar {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.125rem;
  flex-shrink: 0;
}

.author-name {
  font-weight: 600;
  color: var(--neutral-900);
  margin-bottom: var(--spacing-xs);
}

.author-title {
  font-size: 0.875rem;
  color: var(--neutral-600);
}

/* Responsive Design */
@media (max-width: 768px) {
  .use-cases-grid {
    grid-template-columns: 1fr;
  }

  .before-after {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  .use-case-metrics {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .industries-grid {
    grid-template-columns: 1fr;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .perfect-tags {
    flex-direction: column;
  }

  .tag {
    text-align: center;
  }
}