Modern Pricing Table

                @import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

.pricing-demo {
  font-family: 'Inter', sans-serif;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  min-height: 100vh;
  padding: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pricing-container {
  max-width: 1200px;
  width: 100%;
}

.pricing-header {
  text-align: center;
  margin-bottom: 3rem;
  color: white;
}

.pricing-header h2 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.pricing-header p {
  font-size: 1.2rem;
  opacity: 0.9;
  margin-bottom: 2rem;
}

.pricing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.1);
  padding: 1rem 2rem;
  border-radius: 50px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: inline-flex;
}

.toggle-label {
  font-weight: 600;
  font-size: 1rem;
}

.toggle-switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 30px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255, 255, 255, 0.3);
  transition: 0.4s;
  border-radius: 30px;
}

.toggle-slider:before {
  position: absolute;
  content: "";
  height: 22px;
  width: 22px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: 0.4s;
  border-radius: 50%;
}

input:checked + .toggle-slider {
  background-color: rgba(255, 255, 255, 0.5);
}

input:checked + .toggle-slider:before {
  transform: translateX(30px);
}

.toggle-discount {
  background: linear-gradient(135deg, #ff6b6b, #ee5a24);
  color: white;
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.pricing-card {
  background: rgba(255, 255, 255, 0.95);
  border-radius: 20px;
  padding: 2rem;
  position: relative;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.pricing-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.pricing-card.popular {
  border: 2px solid #667eea;
  transform: scale(1.05);
}

.pricing-card.popular:hover {
  transform: scale(1.05) translateY(-10px);
}

.popular-badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  padding: 0.5rem 1.5rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.card-header {
  text-align: center;
  margin-bottom: 2rem;
}

.card-header h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: #333;
  margin-bottom: 0.5rem;
}

.card-header p {
  color: #666;
  font-size: 1rem;
}

.card-price {
  text-align: center;
  margin-bottom: 2rem;
}

.price-currency {
  font-size: 1.5rem;
  font-weight: 600;
  color: #667eea;
  vertical-align: top;
}

.price-amount {
  font-size: 3rem;
  font-weight: 700;
  color: #333;
  transition: all 0.3s ease;
}

.price-period {
  font-size: 1rem;
  color: #666;
  font-weight: 500;
}

.card-features {
  list-style: none;
  padding: 0;
  margin-bottom: 2rem;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.8rem 0;
  color: #555;
  font-weight: 500;
}

.feature-icon {
  color: #667eea;
  flex-shrink: 0;
}

.pricing-btn {
  width: 100%;
  padding: 1rem 2rem;
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

.pricing-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

.pricing-card.popular .pricing-btn {
  background: linear-gradient(135deg, #764ba2, #667eea);
}

@media (max-width: 768px) {
  .pricing-demo {
    padding: 1rem;
  }
  
  .pricing-header h2 {
    font-size: 2rem;
  }
  
  .pricing-toggle {
    flex-wrap: wrap;
    gap: 0.5rem;
  }
  
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .pricing-card.popular {
    transform: none;
  }
  
  .pricing-card.popular:hover {
    transform: translateY(-10px);
  }
}

              

                class PricingTable {
  constructor() {
    this.isYearly = false;
    this.init();
  }
  
  init() {
    this.setupToggle();
    this.setupAnimations();
  }
  
  setupToggle() {
    const toggle = document.getElementById('pricing-toggle');
    const priceAmounts = document.querySelectorAll('.price-amount');
    
    toggle.addEventListener('change', () => {
      this.isYearly = toggle.checked;
      this.updatePrices(priceAmounts);
    });
  }
  
  updatePrices(priceAmounts) {
    priceAmounts.forEach(amount => {
      const monthlyPrice = amount.dataset.monthly;
      const yearlyPrice = amount.dataset.yearly;

      amount.style.transform = 'scale(0.8)';
      amount.style.opacity = '0.5';
      
      setTimeout(() => {
        amount.textContent = this.isYearly ? yearlyPrice : monthlyPrice;
        amount.style.transform = 'scale(1)';
        amount.style.opacity = '1';
      }, 150);
    });

    const periods = document.querySelectorAll('.price-period');
    periods.forEach(period => {
      period.textContent = this.isYearly ? '/year' : '/month';
    });
  }
  
  setupAnimations() {

    const observer = new IntersectionObserver((entries) => {
      entries.forEach(entry => {
        if (entry.isIntersecting) {
          entry.target.style.opacity = '1';
          entry.target.style.transform = 'translateY(0)';
        }
      });
    }, {
      threshold: 0.1,
      rootMargin: '0px 0px -50px 0px'
    });

    const cards = document.querySelectorAll('.pricing-card');
    cards.forEach((card, index) => {
      card.style.opacity = '0';
      card.style.transform = 'translateY(50px)';
      card.style.transition = `all 0.6s ease \${index * 0.1}s`;
      observer.observe(card);
    });

    cards.forEach(card => {
      card.addEventListener('mouseenter', () => {
        card.style.transform = card.classList.contains('popular') 
          ? 'scale(1.05) translateY(-15px)' 
          : 'translateY(-15px)';
      });
      
      card.addEventListener('mouseleave', () => {
        card.style.transform = card.classList.contains('popular') 
          ? 'scale(1.05) translateY(0)' 
          : 'translateY(0)';
      });
    });
  }
}

document.addEventListener('DOMContentLoaded', () => {
  new PricingTable();
});