.landing-page {
  animation: page-reveal var(--transition-normal) both;
}

/* Hero */
.landing-hero {
  text-align: left;
  padding: var(--spacing-2xl) 0 var(--spacing-xl);
}

.landing-badge {
  display: inline-block;
  background: var(--color-secondary);
  color: var(--color-text-inverse);
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: var(--spacing-xl);
}

.landing-title {
  font-family: var(--font-display);
  font-size: var(--font-size-3xl);
  font-weight: 400;
  color: var(--color-primary);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: var(--spacing-md);
}

.landing-subtitle {
  font-size: var(--font-size-xl);
  color: var(--color-text-muted);
  font-weight: 300;
  margin-bottom: var(--spacing-lg);
}

.landing-description {
  font-size: var(--font-size-base);
  color: var(--color-text-muted);
  max-width: 540px;
  margin: 0;
  line-height: 1.8;
}

/* Feature cards */
.landing-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
  margin: var(--spacing-2xl) 0;
}

.landing-feature-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: var(--spacing-xl);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  animation: card-stagger var(--transition-normal) both;
}

.landing-feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--color-primary);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform var(--transition-normal);
}

.landing-feature-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.landing-feature-card:hover::before {
  transform: scaleY(1);
}

.landing-feature-icon {
  font-family: var(--font-display);
  font-size: var(--font-size-2xl);
  color: var(--color-secondary);
  margin-bottom: var(--spacing-sm);
  font-weight: 400;
  opacity: 0.7;
}

.landing-feature-title {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--spacing-xs);
}

.landing-feature-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Stagger card animations */
.landing-feature-card:nth-child(1) { animation-delay: 100ms; }
.landing-feature-card:nth-child(2) { animation-delay: 200ms; }
.landing-feature-card:nth-child(3) { animation-delay: 300ms; }
.landing-feature-card:nth-child(4) { animation-delay: 400ms; }

@keyframes card-stagger {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* CTA */
.landing-cta {
  text-align: left;
  padding-top: var(--spacing-md);
  padding-bottom: var(--spacing-lg);
}

.landing-start-btn {
  font-size: var(--font-size-lg);
  padding: 14px 40px;
  border-radius: var(--border-radius);
  letter-spacing: 0.01em;
  position: relative;
  overflow: hidden;
}

.landing-start-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgb(255 255 255 / 0%) 0%, rgb(255 255 255 / 15%) 100%);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.landing-start-btn:hover::before {
  opacity: 1;
}

@media (width <= 640px) {
  .landing-title {
    font-size: var(--font-size-2xl);
  }

  .landing-subtitle {
    font-size: var(--font-size-lg);
  }

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

  .landing-start-btn {
    width: 100%;
  }
}