/* Features Page */

.features-hero {
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-md) var(--spacing-lg);
  background: var(--color-background-alt);
}

.features-hero .container {
  max-width: 800px;
  margin: 0 auto;
}

.features-hero h1 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--spacing-sm);
}

.features-hero p {
  font-size: var(--font-size-lg);
  color: var(--color-text-light);
  line-height: 1.6;
}

/* Feature Grid */
.features-grid {
  max-width: 1100px;
  margin: 0 auto;
  padding: var(--spacing-xl) var(--spacing-md);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
}

.feature-item {
  background: var(--color-background-elevated);
  border: 1px solid var(--color-border-light);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  transition: var(--transition);
}

.feature-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.feature-icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--spacing-sm);
  color: var(--color-primary);
}

.feature-item h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--spacing-xs);
}

.feature-item p {
  color: var(--color-text-light);
  line-height: 1.6;
}

/* How it works */
.features-how {
  background: var(--color-background-alt);
  padding: var(--spacing-xl) var(--spacing-md);
}

.features-how .container {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.features-how h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--spacing-lg);
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.step {
  text-align: center;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--border-radius-full);
  background: var(--color-primary);
  color: #fff;
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
}

.step h3 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--spacing-xs);
}

.step p {
  color: var(--color-text-light);
  line-height: 1.6;
}

/* CTA */
.features-cta {
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-md);
}

.features-cta h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--spacing-md);
}

.features-cta .btn-primary {
  display: inline-block;
  padding: 1rem 2.5rem;
  background: var(--color-primary);
  color: #fff;
  text-decoration: none;
  border-radius: var(--border-radius);
  font-size: var(--font-size-lg);
  font-weight: 600;
  transition: var(--transition);
}

.features-cta .btn-primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-primary-md);
}

/* Dark mode */
[data-theme='dark'] .features-hero {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
}

[data-theme='dark'] .feature-item {
  background: #1e1e2e;
  border-color: #2d2d44;
}

[data-theme='dark'] .features-how {
  background: linear-gradient(135deg, #16213e 0%, #1a1a2e 100%);
}

[data-theme='dark'] .step-number {
  background: var(--color-primary-gradient);
}

/* Responsive */
@media (max-width: 768px) {
  .features-hero h1 {
    font-size: 2rem;
  }

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

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