/* Components */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--bg-primary);
}

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

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 2px solid var(--border-color);
}

.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
}

.btn-glow {
  position: relative;
}

.btn-glow::before {
  content: '';
  position: absolute;
  inset: -2px;
  background: linear-gradient(45deg, var(--color-primary), transparent, var(--color-primary));
  border-radius: inherit;
  z-index: -1;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.btn-glow:hover::before {
  opacity: 0.5;
}

.btn-glow-large {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-lg);
  background: var(--color-primary);
  color: var(--bg-primary);
}

.btn-glow-large:hover {
  background: var(--color-primary-light);
  box-shadow: var(--shadow-glow-lg);
  transform: translateY(-3px);
}

.btn-icon {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-base);
}

.btn:hover .btn-icon {
  transform: translateX(4px);
}

.btn-cta {
  margin-top: var(--space-8);
}

/* Section Headers */
.section-header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.section-tag {
  display: inline-block;
  padding: var(--space-2) var(--space-4);
  background: var(--bg-tertiary);
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.section-title {
  font-size: var(--text-4xl);
  font-weight: 700;
  line-height: 1.2;
  max-width: var(--container-md);
  margin: 0 auto;
}

/* Cards */
.difference-card,
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: all var(--transition-base);
}

.difference-card:hover,
.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

.card-icon {
  font-size: 3rem;
  margin-bottom: var(--space-4);
}

.card-title {
  font-size: var(--text-xl);
  font-weight: 600;
  margin-bottom: var(--space-3);
}

.card-text {
  color: var(--text-secondary);
  font-size: var(--text-base);
  line-height: 1.6;
}

/* Service Cards */
.service-card.featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-8);
  align-items: start;
}

.service-header {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.service-icon {
  font-size: 3rem;
  width: var(--card-icon-md);
  height: var(--card-icon-md);
  aspect-ratio: var(--ratio-square);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  border-radius: var(--radius-xl);
}

.service-title {
  font-size: var(--text-2xl);
  font-weight: 600;
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.service-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  color: var(--text-secondary);
}

.check {
  color: var(--color-primary);
  font-weight: 700;
  flex-shrink: 0;
}

/* Pixel Grid */
.pixel-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.pixel-item {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  background: var(--bg-tertiary);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  transition: all var(--transition-base);
}

.pixel-item:hover {
  transform: scale(1.1);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

/* Location Badge */
.location-badge {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-6);
  padding: var(--space-4);
  background: var(--bg-tertiary);
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
}

.location-dot {
  width: 10px;
  height: 10px;
  background: var(--color-primary);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.location-arrow {
  width: 20px;
  height: 20px;
  color: var(--color-primary);
}

.location-dest {
  color: var(--color-primary);
}

/* Timeline */
/* Benefits Grid */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  max-width: var(--container-max);
  margin: 0 auto;
  container-type: inline-size;
  container-name: benefits;
}

.benefit-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.benefit-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

.benefit-card.featured {
  grid-column: span 2;
  background: linear-gradient(135deg, var(--bg-card) 0%, rgba(86, 195, 79, 0.05) 100%);
  border: 2px solid var(--color-primary);
}

.benefit-card-icon {
  width: var(--card-icon-lg);
  height: var(--card-icon-lg);
  aspect-ratio: var(--ratio-square);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  background: var(--bg-tertiary);
  border-radius: var(--radius-lg);
  flex-shrink: 0;
}

.benefit-card-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.benefit-card-title {
  font-size: var(--text-xl);
  font-weight: 600;
}

.benefit-card-desc {
  color: var(--text-secondary);
  line-height: 1.6;
}

.benefit-card-stat {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  margin-top: auto;
  padding-top: var(--space-4);
  border-top: 1px solid var(--border-color);
}

.stat-number {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  color: var(--color-primary);
}

.stat-suffix {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

.benefit-card-badge {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-primary);
  margin-top: auto;
  align-self: flex-start;
}

.benefit-card-features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.feature-tag {
  padding: var(--space-1) var(--space-3);
  background: rgba(86, 195, 79, 0.1);
  border: 1px solid rgba(86, 195, 79, 0.3);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  color: var(--color-primary);
}

/* Theme Toggle Button */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: var(--icon-xl);
  height: var(--icon-xl);
  padding: 0;
  background: transparent;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-base);
}

.theme-toggle:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: scale(1.1);
}

.theme-toggle svg {
  width: 20px;
  height: 20px;
}

/* Language Toggle */
.language-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: auto;
  min-width: 56px;
  height: var(--icon-xl);
  padding: 0 8px;
  background: transparent;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-base);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 600;
}

.language-toggle:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: scale(1.05);
}

.language-toggle .lang-text {
  user-select: none;
}

/* Ensure all components transition smoothly */
.difference-card,
.service-card,
.benefit-card,
.pixel-item,
.location-badge,
.service-icon,
.benefit-card-icon {
  transition: background-color var(--transition-base), 
              border-color var(--transition-base), 
              box-shadow var(--transition-base),
              transform var(--transition-base);
}

/* Container Queries para cards dentro de grids */
@container benefits (max-width: 800px) {
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .benefit-card.featured {
    grid-column: span 2;
  }
}

@container benefits (max-width: 500px) {
  .benefits-grid {
    grid-template-columns: 1fr;
  }
  
  .benefit-card.featured {
    grid-column: span 1;
  }
  
  .benefit-card {
    padding: var(--space-6);
  }
  
  .benefit-card-icon {
    width: var(--icon-2xl);
    height: var(--icon-2xl);
    font-size: 1.5rem;
  }
  
  .benefit-card-title {
    font-size: var(--text-lg);
  }
}

@container differences (max-width: 500px) {
  .difference-card,
  .service-card {
    padding: var(--space-6);
  }
  
  .card-icon {
    font-size: 2.5rem;
  }
  
  .card-title {
    font-size: var(--text-lg);
  }
}

@container services (max-width: 400px) {
  .service-card {
    padding: var(--space-5);
  }
  
  .service-icon {
    width: 60px;
    height: 60px;
    font-size: 2rem;
  }
  
  .service-title {
    font-size: var(--text-xl);
  }
}

/* Fallback para navegadores sin soporte de container queries */
@supports not (container-type: inline-size) {
  @media (max-width: 900px) {
    .benefits-grid {
      grid-template-columns: repeat(2, 1fr);
    }
    
    .benefit-card.featured {
      grid-column: span 2;
    }
  }
  
  @media (max-width: 600px) {
    .benefits-grid {
      grid-template-columns: 1fr;
    }
    
    .benefit-card.featured {
      grid-column: span 1;
    }
    
    .difference-card,
    .service-card,
    .benefit-card {
      padding: var(--space-6);
    }
  }
}