import { useState } from 'react';
import { ChevronLeft, ChevronRight, Clock, Users, Star, Zap, CheckCircle, MapPin, Volume2, Camera } from 'lucide-react';
import { ImageWithFallback } from './figma/ImageWithFallback';
import { motion } from 'motion/react';
import { Button } from './ui/button';

const attractions = [
  {
    id: 1,
    name: "Sydney Opera House",
    city: "Sydney",
    country: "Australia",
    image: "https://images.unsplash.com/photo-1657622884558-cc7525f93638?crop=entropy&cs=tinysrgb&fit=max&fm=jpg&ixid=M3w3Nzg4Nzd8MHwxfHNlYXJjaHwxfHxzeWRuZXklMjBvcGVyYSUyMGhvdXNlJTIwaGFyYm9yJTIwYnJpZGdlfGVufDF8fHx8MTc1NjExNDMwMHww&ixlib=rb-4.1.0&q=80&w=1080",
    rating: 4.8,
    reviews: "12,500+",
    category: "Landmarks",
    originalPrice: "$89",
    includedValue: "$89",
    perks: [
      { icon: Zap, label: "Skip-the-line", color: "text-green-600" },
      { icon: Volume2, label: "Audio guide", color: "text-blue-600" },
      { icon: Camera, label: "Photo spots", color: "text-purple-600" }
    ]
  },
  {
    id: 2,
    name: "Great Ocean Road",
    city: "Melbourne",
    country: "Australia",
    image: "https://images.unsplash.com/photo-1557544780-585e99807b15?crop=entropy&cs=tinysrgb&fit=max&fm=jpg&ixid=M3w3Nzg4Nzd8MHwxfHNlYXJjaHwxfHxncmVhdCUyMG9jZWFuJTIwcm9hZCUyMHR3ZWx2ZSUyMGFwb3N0bGVzfGVufDF8fHx8MTc1NjExNDMwNHww&ixlib=rb-4.1.0&q=80&w=1080",
    rating: 4.9,
    reviews: "8,200+",
    category: "Nature",
    originalPrice: "$125",
    includedValue: "$125",
    perks: [
      { icon: Users, label: "Guided tour", color: "text-blue-600" },
      { icon: MapPin, label: "Transport", color: "text-green-600" },
      { icon: Camera, label: "Photo stops", color: "text-purple-600" }
    ]
  },
  {
    id: 3,
    name: "Lone Pine Koala Sanctuary",
    city: "Brisbane",
    country: "Australia",
    image: "https://images.unsplash.com/photo-1625476038303-0d3022077d39?crop=entropy&cs=tinysrgb&fit=max&fm=jpg&ixid=M3w3Nzg4Nzd8MHwxfHNlYXJjaHwxfHxsb25lJTIwcGluZSUyMGtvYWxhJTIwc2FuY3R1YXJ5JTIwYnJpc2JhbmV8ZW58MXx8fHwxNzU2MTE0MzA3fDA&ixlib=rb-4.1.0&q=80&w=1080",
    rating: 4.7,
    reviews: "15,800+",
    category: "Wildlife",
    originalPrice: "$65",
    includedValue: "$65",
    perks: [
      { icon: Zap, label: "Skip-the-line", color: "text-green-600" },
      { icon: Users, label: "Animal encounters", color: "text-orange-600" },
      { icon: Camera, label: "Photo opportunities", color: "text-purple-600" }
    ]
  },
  {
    id: 4,
    name: "Kings Park",
    city: "Perth",
    country: "Australia",
    image: "https://images.unsplash.com/photo-1667315682754-852d9e855207?crop=entropy&cs=tinysrgb&fit=max&fm=jpg&ixid=M3w3Nzg4Nzd8MHwxfHNlYXJjaHwxfHxraW5ncyUyMHBhcmslMjBwZXJ0aCUyMGJvdGFuaWNhbCUyMGdhcmRlbnxlbnwxfHx8fDE3NTYxMTQzMTJ8MA&ixlib=rb-4.1.0&q=80&w=1080",
    rating: 4.6,
    reviews: "9,400+",
    category: "Parks",
    originalPrice: "Free",
    includedValue: "$35",
    perks: [
      { icon: Users, label: "Walking tours", color: "text-blue-600" },
      { icon: Volume2, label: "Audio guide", color: "text-blue-600" },
      { icon: MapPin, label: "Trail maps", color: "text-green-600" }
    ]
  },
  {
    id: 5,
    name: "Barossa Valley",
    city: "Adelaide",
    country: "Australia",
    image: "https://images.unsplash.com/photo-1578274821879-08e7f9050d83?crop=entropy&cs=tinysrgb&fit=max&fm=jpg&ixid=M3w3Nzg4Nzd8MHwxfHNlYXJjaHwxfHxiYXJvc3NhJTIwdmFsbGV5JTIwdmluZXlhcmQlMjB3aW5lcnl8ZW58MXx8fHwxNzU2MTE0MzE3fDA&ixlib=rb-4.1.0&q=80&w=1080",
    rating: 4.8,
    reviews: "6,700+",
    category: "Wine Tours",
    originalPrice: "$98",
    includedValue: "$98",
    perks: [
      { icon: Users, label: "Wine tastings", color: "text-purple-600" },
      { icon: MapPin, label: "Transport", color: "text-green-600" },
      { icon: Volume2, label: "Expert guide", color: "text-blue-600" }
    ]
  }
];

const categories = ["All", "Landmarks", "Nature", "Wildlife", "Parks", "Wine Tours"];

export function LandingBookAttractionSection() {
  const [activeCategory, setActiveCategory] = useState("All");

  const filteredAttractions = activeCategory === "All"
    ? attractions
    : attractions.filter(attraction => attraction.category === activeCategory);

  const AttractionCard = ({ attraction, index }: { attraction: typeof attractions[0], index: number }) => (
    <motion.div
      initial={{ opacity: 0, y: 30 }}
      whileInView={{ opacity: 1, y: 0 }}
      transition={{ duration: 0.5, delay: index * 0.1 }}
      viewport={{ once: true }}
      className="group cursor-pointer flex-shrink-0 w-[280px] md:w-auto md:flex-shrink h-96 flip-card-container"
    >
      {/* 3D Flip Container */}
      <div className="flip-card-inner group-hover:[transform:rotateY(180deg)] relative w-full h-full">

        {/* FRONT FACE */}
        <div className="flip-card-face absolute inset-0 w-full h-full rounded-2xl overflow-hidden shadow-lg">
          {/* Background Image */}
          <ImageWithFallback
            src={attraction.image}
            alt={attraction.name}
            className="w-full h-full object-cover"
          />

          {/* Rating Badge */}
          {/* <div className="absolute top-4 right-4 bg-white/95 backdrop-blur-sm rounded-full px-3 py-1.5 flex items-center gap-1 shadow-lg z-10">
            <div className="w-4 h-4 bg-yellow-500 rounded-full flex items-center justify-center">
              <span className="text-white text-xs">★</span>
            </div>
            <span className="font-poppins text-sm font-medium text-foreground">{attraction.rating}</span>
          </div> */}

          {/* Front Content - Clean Title & Location */}
          <div className="absolute bottom-0 left-0 right-0">
            <div className="bg-black/50 p-6">
              <h3 className="font-poppins text-lg md:text-xl leading-snug font-semibold text-white mb-1">{attraction.name}</h3>
              <p className="font-poppins text-sm leading-relaxed font-normal text-white/90">
                {attraction.city}, {attraction.country}
              </p>
            </div>
          </div>
        </div>

        {/* BACK FACE */}
        <div className="flip-card-face flip-card-back absolute inset-0 w-full h-full rounded-2xl overflow-hidden shadow-lg bg-gray-900">
          {/* Back Content Container */}
          <div className="relative w-full h-full p-6 flex flex-col justify-center text-white">

            {/* Included Value Section */}
            <div className="mb-4">
              <div className="inline-flex items-center gap-2 bg-warm-coral text-white px-3 py-1.5 rounded-full text-sm font-medium mb-3">
                <CheckCircle className="w-4 h-4" />
                <span>Included Value</span>
              </div>
              <div className="text-2xl font-bold mb-1">{attraction.includedValue}</div>
              <p className="text-white/80 text-sm">
                {attraction.originalPrice === "Free"
                  ? "Premium access included"
                  : "Save money with CityCard"}
              </p>
            </div>

            {/* What's Included List */}
            <div className="mb-4">
              <h4 className="font-semibold text-sm mb-3">What's Included:</h4>
              <div className="space-y-2">
                {attraction.perks.slice(0, 3).map((perk, perkIndex) => (
                  <div key={perkIndex} className="flex items-center gap-3 text-white/90">
                    <div className="w-6 h-6 rounded-full bg-white/20 backdrop-blur-sm flex items-center justify-center">
                      <perk.icon className="w-3 h-3 text-white" />
                    </div>
                    <span className="text-sm">{perk.label}</span>
                  </div>
                ))}
              </div>
            </div>

            {/* Duration & Meta Info */}
            <div className="mb-4">
              <div className="flex items-center gap-4 text-white/80 text-sm">
                <div className="flex items-center gap-1">
                  <Clock className="w-4 h-4" />
                  <span>2-3 hours</span>
                </div>
                <div className="flex items-center gap-1">
                  <Users className="w-4 h-4" />
                  <span>All ages</span>
                </div>
              </div>
            </div>

            {/* Footer Features */}
            <div className="border-t border-white/20 pt-4">
              <div className="flex items-center justify-between text-white/80 text-xs">
                <div className="flex items-center gap-2">
                  <MapPin className="w-3 h-3" />
                  <span>Mobile ticket</span>
                </div>
                <div className="flex items-center gap-2">
                  <CheckCircle className="w-3 h-3" />
                  <span>Instant confirmation</span>
                </div>
              </div>
            </div>

            {/* Decorative Elements */}
            <div className="absolute top-4 right-4 w-16 h-16 bg-primary/20 rounded-full blur-xl"></div>
            <div className="absolute bottom-4 left-4 w-12 h-12 bg-primary/15 rounded-full blur-lg"></div>
          </div>
        </div>

      </div>
    </motion.div>
  );

  return (
    <section className="py-20 bg-gray-50 relative overflow-hidden">
      <div className="container mx-auto px-4">
        {/* Header */}
        <motion.div
          initial={{ opacity: 0, y: 30 }}
          whileInView={{ opacity: 1, y: 0 }}
          transition={{ duration: 0.6 }}
          viewport={{ once: true }}
          className="text-center mb-16"
        >
          <div className="inline-flex items-center gap-2 bg-primary/10 px-4 py-2 rounded-full mb-6">
            <div className="w-2 h-2 bg-primary rounded-full"></div>
            <span className="font-poppins text-sm font-medium text-primary">
              Must-See Destinations
            </span>
          </div>
          <h2 className="font-poppins text-2xl md:text-3xl lg:text-4xl leading-tight text-foreground mb-4">
            <span className="font-bold text-primary italic">
              Top
            </span>{' '}
            <span className="font-normal">Attractions</span>
          </h2>
          <p className="font-poppins text-xl leading-relaxed font-normal text-gray-600 max-w-3xl mx-auto">
            Discover Australia's most iconic attractions and hidden gems across Sydney, Melbourne, Brisbane, Perth, and Adelaide - all included with your CityCard
          </p>
        </motion.div>

        {/* Category Tabs */}
        <motion.div
          initial={{ opacity: 0, y: 20 }}
          whileInView={{ opacity: 1, y: 0 }}
          transition={{ duration: 0.5, delay: 0.2 }}
          viewport={{ once: true }}
          className="flex flex-wrap justify-center gap-3 mb-12"
        >
          {categories.map((category, index) => (
            <motion.button
              key={category}
              initial={{ opacity: 0, scale: 0.8 }}
              whileInView={{ opacity: 1, scale: 1 }}
              transition={{ duration: 0.3, delay: index * 0.05 }}
              viewport={{ once: true }}
              onClick={() => setActiveCategory(category)}
              whileHover={{ scale: 1.05 }}
              whileTap={{ scale: 0.95 }}
              className={`px-6 py-4 h-14 rounded-full font-medium transition-all duration-300 ${activeCategory === category
                  ? 'bg-warm-coral text-white shadow-xl shadow-warm-coral/25 ring-2 ring-warm-coral/20'
                  : 'bg-white/80 backdrop-blur-sm text-gray-700 hover:text-gray-900 hover:shadow-lg border border-gray-200/50 hover:border-warm-coral/20 hover:bg-white'
                }`}
            >
              {category}
            </motion.button>
          ))}
        </motion.div>

        {/* Mobile Horizontal Carousel */}
        <div className="block md:hidden mb-8">
          <div className="relative">
            {/* Scroll Container */}
            <div className="flex gap-6 overflow-x-auto scrollbar-hide pb-4 px-4 -mx-4">
              {filteredAttractions.map((attraction, index) => (
                <AttractionCard key={attraction.id} attraction={attraction} index={index} />
              ))}
            </div>

            {/* Scroll Indicators */}
            <div className="flex justify-center mt-6 gap-2">
              {Array.from({ length: Math.ceil(filteredAttractions.length / 2) }).map((_, index) => (
                <div
                  key={index}
                  className="w-2 h-2 rounded-full bg-gray-300"
                />
              ))}
            </div>

            {/* Mobile Hint Text */}
            <div className="text-center mt-4">
              <p className="text-sm text-gray-500">
                Swipe to explore more attractions
              </p>
            </div>
          </div>
        </div>

        {/* Desktop Bento Grid */}
        <div className="hidden md:block w-full">
          {/* Top Row - 3 equal cards */}
          <div className="grid grid-cols-3 gap-6">
            {filteredAttractions.slice(0, 3).map((attraction, index) => (
              <AttractionCard key={attraction.id} attraction={attraction} index={index} />
            ))}
          </div>

          {/* Consistent Vertical Spacing */}
          <div className="h-6"></div>

          {/* Bottom Row - 2 larger cards */}
          <div className="grid grid-cols-2 gap-6">
            {filteredAttractions.slice(3, 5).map((attraction, index) => (
              <AttractionCard key={attraction.id} attraction={attraction} index={index + 3} />
            ))}
          </div>
        </div>

        {/* Call to Action */}
        <motion.div
          initial={{ opacity: 0, y: 30 }}
          whileInView={{ opacity: 1, y: 0 }}
          transition={{ duration: 0.6, delay: 0.3 }}
          viewport={{ once: true }}
          className="text-center mt-12"
        >
          <Button
            withShine={true}
            size="xl"
            className="bg-primary hover:bg-primary/90 py-4 rounded-full text-lg font-poppins font-semibold px-8 text-white shadow-lg hover:shadow-xl transition-all duration-300"
          >
           Get Your City Card
          </Button>
        </motion.div>
      </div>
    </section>
  );
}