FAQ Accordion

'use client'

import { useState } from 'react'
import { motion, AnimatePresence } from 'framer-motion'
import { Card } from '@/components/ui/card'
import { Badge } from '@/components/ui/badge'
import { Button } from '@/components/ui/button'
import { ChevronDown, HelpCircle, MessageCircle } from 'lucide-react'

const faqs = [
  { question: 'What is included in the free plan?', answer: 'The free plan includes access to basic components, up to 5 projects, community support, and regular updates. It\'s perfect for individuals and small projects to get started.' },
  { question: 'Can I upgrade or downgrade my plan at any time?', answer: 'Yes! You can upgrade or downgrade your plan at any time. Changes take effect immediately, and we\'ll prorate the billing accordingly. No hassle, no hidden fees.' },
  { question: 'What payment methods do you accept?', answer: 'We accept all major credit cards (Visa, MasterCard, American Express), PayPal, and bank transfers for enterprise accounts. All payments are processed securely through Stripe.' },
  { question: 'Is there a setup fee or contract required?', answer: 'No setup fees and no long-term contracts required. You can cancel anytime. For enterprise plans, we offer flexible terms based on your needs.' },
  { question: 'Do you offer refunds?', answer: 'Yes, we offer a 30-day money-back guarantee. If you\'re not satisfied with our service within the first 30 days, we\'ll provide a full refund, no questions asked.' },
  { question: 'How does customer support work?', answer: 'Free plans get community support through our forum. Pro plans include email support with 24-hour response time. Enterprise plans get priority support with dedicated account managers and SLA guarantees.' },
]

export function FAQAccordionBlock() {
  const [openIndex, setOpenIndex] = useState<number | null>(0)

  return (
    <section className="w-full bg-gradient-to-b from-background to-muted/30 px-4 py-16 md:py-24">
      <div className="mx-auto max-w-4xl">
        <motion.div initial={{ opacity: 0, y: -20 }} animate={{ opacity: 1, y: 0 }} transition={{ duration: 0.6 }} className="mb-12 text-center md:mb-16">
          <Badge className="mb-4" variant="secondary"><HelpCircle className="mr-1 h-3 w-3" />FAQ</Badge>
          <h2 className="mb-4 text-3xl font-bold tracking-tight md:text-4xl lg:text-5xl">Frequently Asked Questions</h2>
          <p className="mx-auto max-w-2xl text-base text-muted-foreground md:text-lg">Have a question? We've got answers. If you don't find what you're looking for, feel free to contact us.</p>
        </motion.div>
        <div className="space-y-4">
          {faqs.map((faq, index) => {
            const isOpen = openIndex === index
            return (
              <motion.div key={index} initial={{ opacity: 0, y: 20 }} animate={{ opacity: 1, y: 0 }} transition={{ delay: index * 0.1, duration: 0.4 }}>
                <Card className="overflow-hidden border-border/50 bg-card transition-all hover:border-primary/50 hover:shadow-md">
                  <motion.button onClick={() => setOpenIndex(isOpen ? null : index)} className="flex w-full items-center justify-between p-4 text-left md:p-6" whileHover={{ backgroundColor: 'rgba(var(--primary), 0.03)' }}>
                    <span className="pr-4 text-base font-semibold md:text-lg">{faq.question}</span>
                    <motion.div animate={{ rotate: isOpen ? 180 : 0 }} transition={{ duration: 0.3, ease: 'easeInOut' }} className="flex-shrink-0">
                      <ChevronDown className="h-5 w-5 text-muted-foreground" />
                    </motion.div>
                  </motion.button>
                  <AnimatePresence>
                    {isOpen && (
                      <motion.div initial={{ height: 0, opacity: 0 }} animate={{ height: 'auto', opacity: 1 }} exit={{ height: 0, opacity: 0 }} transition={{ duration: 0.3, ease: 'easeInOut' }} className="overflow-hidden">
                        <div className="border-t border-border/50 p-4 md:p-6">
                          <motion.p initial={{ y: -10 }} animate={{ y: 0 }} className="text-sm text-muted-foreground md:text-base">{faq.answer}</motion.p>
                        </div>
                      </motion.div>
                    )}
                  </AnimatePresence>
                </Card>
              </motion.div>
            )
          })}
        </div>
        <motion.div initial={{ opacity: 0, y: 20 }} animate={{ opacity: 1, y: 0 }} transition={{ delay: 0.8 }} className="mt-12 text-center md:mt-16">
          <Card className="border-border/50 bg-gradient-to-br from-card to-muted/30 p-6 md:p-8">
            <MessageCircle className="mx-auto mb-4 h-12 w-12 text-primary" />
            <h3 className="mb-2 text-xl font-bold md:text-2xl">Still have questions?</h3>
            <p className="mb-6 text-sm text-muted-foreground md:text-base">Our team is here to help. Get in touch and we'll respond as soon as possible.</p>
            <div className="flex flex-col justify-center gap-3 sm:flex-row">
              <Button size="lg">Contact Support</Button>
              <Button size="lg" variant="outline">View Documentation</Button>
            </div>
          </Card>
        </motion.div>
      </div>
    </section>
  )
}