import { Badge } from "@/components/ui/badge";
import { Card, CardContent } from "@/components/ui/card";
import { motion } from "framer-motion";
import {
  Activity,
  ArrowLeft,
  ArrowRight,
  Bell,
  Brain,
  Calendar,
  CheckCircle,
  Cloud,
  Code,
  Database,
  ExternalLink,
  Globe,
  Home,
  Layers,
  List,
  Mic,
  Monitor,
  Palette,
  RefreshCw,
  Scan,
  Server,
  Share2,
  ShoppingCart,
  Smartphone,
  Star,
  Target,
  Users,
  Wrench,
  Zap
} from "lucide-react";
import { navigateTo } from "../App";
import { Footer } from "../components/Footer";
import { GridPattern } from "../components/GridPattern";
import { Navigation } from "../components/Navigation";
import { ImageWithFallback } from "../components/figma/ImageWithFallback";
import { Button } from "../components/ui/button";
import ranoutofLogo from "../src/images/ranoutof-logo.webp";

// Technology to icon mapping
const getTechIcon = (tech: string) => {
  const techIconMap: { [key: string]: React.ReactNode } = {
    "React Native": <Smartphone className="w-4 h-4" />,
    "Laravel": <Server className="w-4 h-4" />,
    "Node.js": <Server className="w-4 h-4" />,
    "MySQL": <Database className="w-4 h-4" />,
    "Firebase": <Cloud className="w-4 h-4" />,
    "PHP": <Code className="w-4 h-4" />,
    "JavaScript": <Code className="w-4 h-4" />,
    "TypeScript": <Code className="w-4 h-4" />,
    "REST API": <Activity className="w-4 h-4" />,
    "WebSocket": <Activity className="w-4 h-4" />,
    "Redux": <Layers className="w-4 h-4" />,
    "PWA": <Monitor className="w-4 h-4" />
  };
  
  return techIconMap[tech] || <Wrench className="w-4 h-4" />;
};

const projectDetails = {
  title: "RanOutOf – Simplify Grocery Planning with AI-Powered Lists",
  subtitle: "A voice-enabled, reminder-rich, and collaborative grocery management app designed to simplify household planning and eliminate stockouts",
  technologies: ["React Native", "Laravel", "Node.js", "MySQL", "Firebase"],
  industries: ["Consumer Tech", "Retail Technology", "Productivity"],
  duration: "15 weeks, October 2024 – January 2025",
  teamSize: "4 developers, 2 designers, 1 QA, 1 PM",
  platforms: ["Android", "iOS", "Admin Web Portal"]
};

const keyAchievements = [
  { label: "Product Categories", value: "200+", description: "Comprehensive grocery taxonomy" },
  { label: "List Sharing", value: "100%", description: "Real-time collaborative features" },
  { label: "Smart Alerts", value: "24/7", description: "Inventory expiry reminders" }
];

const businessObjectives = [
  "Build a grocery app with voice, barcode, and manual list entry",
  "Provide household inventory and restocking reminders",
  "Enable collaboration among users for shared lists",
  "Design a modern, intuitive UI with reminders and category tagging"
];

const coreFeatures = [
  {
    title: "Smart List Builder",
    description: "Add items via typing, voice commands, or barcode scanning with auto-suggestions",
    icon: <List className="w-6 h-6" />
  },
  {
    title: "Inventory Tracking",
    description: "Track home inventory, expiry dates, and get automated restocking alerts",
    icon: <Home className="w-6 h-6" />
  },
  {
    title: "Real-time Collaboration",
    description: "Share lists with family members and sync updates instantly across devices",
    icon: <Share2 className="w-6 h-6" />
  },
  {
    title: "Voice Integration",
    description: "Add items hands-free with voice commands and smart speech recognition",
    icon: <Mic className="w-6 h-6" />
  },
  {
    title: "Barcode Scanner",
    description: "Scan product barcodes for instant item recognition and inventory management",
    icon: <Scan className="w-6 h-6" />
  },
  {
    title: "Smart Notifications",
    description: "Intelligent reminders for expiring items and customizable notification settings",
    icon: <Bell className="w-6 h-6" />
  }
];

const technicalChallenges = [
  {
    title: "Multi-Input Integration",
    description: "Creating seamless integration between voice, barcode, and manual input methods",
    icon: <Activity className="w-5 h-5" />
  },
  {
    title: "Real-time Synchronization",
    description: "Ensuring instant list sharing and updates across multiple family members",
    icon: <RefreshCw className="w-5 h-5" />
  },
  {
    title: "Inventory Intelligence",
    description: "Building smart expiration tracking and predictive restocking algorithms",
    icon: <Brain className="w-5 h-5" />
  },
  {
    title: "Cross-platform Consistency",
    description: "Maintaining identical user experience across iOS, Android, and web admin",
    icon: <Monitor className="w-5 h-5" />
  }
];

const developmentPhases = [
  {
    phase: "Research & Planning",
    duration: "4 weeks",
    description: "User research, market analysis, feature prioritization, and technical architecture",
    icon: <Target className="w-5 h-5" />
  },
  {
    phase: "UI/UX Design",
    duration: "2 weeks", 
    description: "User interface design, prototyping, and user experience optimization",
    icon: <Palette className="w-5 h-5" />
  },
  {
    phase: "Core Development",
    duration: "6 weeks",
    description: "Mobile app development, authentication, list builder, and basic inventory",
    icon: <Code className="w-5 h-5" />
  },
  {
    phase: "Advanced Features",
    duration: "2 weeks",
    description: "Voice integration, barcode scanning, collaboration features, and notifications",
    icon: <Zap className="w-5 h-5" />
  },
  {
    phase: "Testing & QA",
    duration: "1 week",
    description: "Comprehensive testing, bug fixes, and performance optimization",
    icon: <CheckCircle className="w-5 h-5" />
  }
];

const resultsMetrics = [
  { label: "Load Time", value: "<1.5s", description: "95% of screens load quickly" },
  { label: "Crash-free Sessions", value: "99.9%", description: "Industry-leading stability" },
  { label: "Feature Adoption", value: "70%", description: "Users adopt recurring lists" },
  { label: "User Satisfaction", value: "4.8/5", description: "Average app store rating" },
  { label: "Daily Active Users", value: "85%", description: "Strong user engagement" },
  { label: "Inventory Accuracy", value: "92%", description: "Smart tracking precision" }
];

const technicalAchievements = [
  "Voice recognition with 95% accuracy across multiple languages",
  "Real-time synchronization with conflict resolution algorithms", 
  "Smart inventory prediction based on consumption patterns",
  "Seamless barcode integration with 200+ product categories"
];

const lessonsLearned = {
  worked: [
    "User testing with real families improved collaboration features significantly",
    "Voice input prototyping early helped refine speech recognition accuracy",
    "Modular architecture enabled rapid feature additions and updates"
  ],
  improve: [
    "Notification frequency personalization needed earlier implementation",
    "Barcode database integration required more comprehensive planning",
    "Family onboarding flow could benefit from interactive tutorials"
  ]
};

const futureRoadmap = [
  {
    phase: "Phase 2",
    features: ["AI-powered shopping list suggestions", "Store discount tracking integration", "Recipe-based automatic list generation"]
  },
  {
    phase: "Phase 3", 
    features: ["Voice command grocery planning with smart assistants", "Household budget tracking and spend reports", "Integration with grocery delivery services"]
  }
];

export const RanOutOfProject = () => {
  return (
    <div className="dark min-h-screen bg-background">
      <Navigation />
      
      {/* Section 1: Hero with Heading, Subheading, and Image */}
      <section className="relative pt-32 pb-24 bg-background overflow-hidden">
        <GridPattern strokeDasharray="4 2" />
        
        <div className="relative z-10 container mx-auto px-4 lg:px-6">
          {/* Back Button */}
          <motion.div
            initial={{ opacity: 0, x: -20 }}
            animate={{ opacity: 1, x: 0 }}
            transition={{ duration: 0.6 }}
            className="mb-12"
          >
            <Button
              variant="ghost"
              onClick={() => navigateTo('/case-studies')}
              className="text-muted-foreground hover:text-foreground flex items-center gap-2 px-0 hover:bg-transparent"
            >
              <ArrowLeft className="w-4 h-4" />
              Back to Portfolio
            </Button>
          </motion.div>

          <div className="grid lg:grid-cols-12 gap-16 items-center">
            {/* Content - Left Aligned */}
            <motion.div
              initial={{ opacity: 0, y: 30 }}
              animate={{ opacity: 1, y: 0 }}
              transition={{ duration: 0.8 }}
              className="lg:col-span-7"
            >
              <div className="mb-6">
                <Badge variant="secondary" className="text-accent border-accent/20 bg-accent/10">
                  Case Study
                </Badge>
              </div>
              
              <h1 className="text-4xl lg:text-6xl font-semibold text-foreground mb-8 leading-tight">
                {projectDetails.title}
              </h1>
              
              <p className="text-xl text-muted-foreground mb-10 leading-relaxed max-w-2xl">
                {projectDetails.subtitle}
              </p>
            </motion.div>

            {/* Project Image */}
            <motion.div
              initial={{ opacity: 0, y: 30 }}
              animate={{ opacity: 1, y: 0 }}
              transition={{ duration: 0.8, delay: 0.2 }}
              className="lg:col-span-5"
            >
              <div className="relative aspect-[4/3] overflow-hidden bg-card/30 rounded-2xl border border-border/50 p-4">
                <ImageWithFallback
                  src="https://images.unsplash.com/photo-1556909114-f6e7ad7d3136?w=800&h=600&fit=crop&crop=center"
                  alt="RanOutOf smart grocery management app showcasing voice-enabled list creation and collaborative family planning"
                  className="w-full h-full object-contain object-center rounded-xl"
                />
              </div>
            </motion.div>
          </div>
        </div>
      </section>

      {/* Section 2: Project Details */}
      <section className="py-24 bg-card/30 relative overflow-hidden">
        {/* Background Elements */}
        <div className="absolute inset-0 bg-gradient-to-br from-accent/5 via-transparent to-green-500/5" />
        <div className="absolute top-20 right-20 w-64 h-64 bg-accent/10 rounded-full blur-3xl opacity-20" />
        <div className="absolute bottom-20 left-20 w-48 h-48 bg-green-500/10 rounded-full blur-3xl opacity-20" />
        
        <div className="container mx-auto px-4 lg:px-6 relative z-10">
          <div className="max-w-7xl mx-auto">
            
            {/* Section Header */}
            <motion.div
              initial={{ opacity: 0, y: 30 }}
              animate={{ opacity: 1, y: 0 }}
              transition={{ duration: 0.8 }}
              className="text-center mb-16"
            >
              <h2 className="text-3xl lg:text-5xl font-semibold text-foreground mb-6">
                Project Details
              </h2>
              <p className="text-xl text-muted-foreground max-w-3xl mx-auto">
                Comprehensive overview of technologies, timeline, and key achievements that revolutionized household grocery management
              </p>
            </motion.div>

            {/* Project Meta Information Grid */}
            <motion.div
              initial={{ opacity: 0, y: 30 }}
              animate={{ opacity: 1, y: 0 }}
              transition={{ duration: 0.8, delay: 0.2 }}
              className="grid lg:grid-cols-2 gap-8 mb-20"
            >
              {/* Technologies & Industries Card */}
              <div className="bg-background/40 backdrop-blur-xl rounded-2xl p-8 border border-border/30 hover:border-accent/20 transition-all duration-500 group">
                <div className="space-y-8">
                  {/* Technologies */}
                  <div>
                    <div className="flex items-center gap-3 mb-6">
                      <div className="w-12 h-12 bg-accent/10 backdrop-blur-sm rounded-xl border border-accent/20 flex items-center justify-center group-hover:bg-accent/20 transition-all duration-300">
                        <Code className="w-6 h-6 text-accent" />
                      </div>
                      <h3 className="text-xl font-semibold text-foreground">Technologies</h3>
                    </div>
                    <div className="flex flex-wrap gap-3">
                      {projectDetails.technologies.map((tech) => (
                        <Badge 
                          key={tech} 
                          variant="outline" 
                          className="text-base border-border/40 bg-background/30 hover:bg-accent/10 hover:border-accent/40 flex items-center gap-2 px-4 py-2 transition-all duration-300"
                        >
                          <span className="text-accent">{getTechIcon(tech)}</span>
                          {tech}
                        </Badge>
                      ))}
                    </div>
                  </div>
                  
                  {/* Industries */}
                  <div>
                    <div className="flex items-center gap-3 mb-6">
                      <div className="w-12 h-12 bg-green-500/10 backdrop-blur-sm rounded-xl border border-green-500/20 flex items-center justify-center group-hover:bg-green-500/20 transition-all duration-300">
                        <ShoppingCart className="w-6 h-6 text-green-400" />
                      </div>
                      <h3 className="text-xl font-semibold text-foreground">Industries</h3>
                    </div>
                    <div className="flex flex-wrap gap-3">
                      {projectDetails.industries.map((industry) => (
                        <Badge 
                          key={industry} 
                          variant="secondary" 
                          className="text-base bg-green-500/10 border-green-500/20 text-green-100 hover:bg-green-500/20 px-4 py-2 transition-all duration-300"
                        >
                          {industry}
                        </Badge>
                      ))}
                    </div>
                  </div>
                </div>
              </div>

              {/* Timeline & Team Card */}
              <div className="bg-background/40 backdrop-blur-xl rounded-2xl p-8 border border-border/30 hover:border-blue-400/20 transition-all duration-500 group">
                <div className="space-y-8">
                  {/* Duration */}
                  <div>
                    <div className="flex items-center gap-3 mb-6">
                      <div className="w-12 h-12 bg-blue-500/10 backdrop-blur-sm rounded-xl border border-blue-500/20 flex items-center justify-center group-hover:bg-blue-500/20 transition-all duration-300">
                        <Calendar className="w-6 h-6 text-blue-400" />
                      </div>
                      <h3 className="text-xl font-semibold text-foreground">Project Timeline</h3>
                    </div>
                    <p className="text-lg text-muted-foreground pl-15">{projectDetails.duration}</p>
                  </div>
                  
                  {/* Team */}
                  <div>
                    <div className="flex items-center gap-3 mb-6">
                      <div className="w-12 h-12 bg-purple-500/10 backdrop-blur-sm rounded-xl border border-purple-500/20 flex items-center justify-center group-hover:bg-purple-500/20 transition-all duration-300">
                        <Users className="w-6 h-6 text-purple-400" />
                      </div>
                      <h3 className="text-xl font-semibold text-foreground">Team Composition</h3>
                    </div>
                    <p className="text-lg text-muted-foreground pl-15">{projectDetails.teamSize}</p>
                  </div>

                  {/* Platforms */}
                  <div>
                    <div className="flex items-center gap-3 mb-6">
                      <div className="w-12 h-12 bg-orange-500/10 backdrop-blur-sm rounded-xl border border-orange-500/20 flex items-center justify-center group-hover:bg-orange-500/20 transition-all duration-300">
                        <Smartphone className="w-6 h-6 text-orange-400" />
                      </div>
                      <h3 className="text-xl font-semibold text-foreground">Target Platforms</h3>
                    </div>
                    <div className="flex gap-3 pl-15">
                      {projectDetails.platforms.map((platform) => (
                        <Badge 
                          key={platform} 
                          variant="outline" 
                          className="text-base border-orange-400/40 bg-orange-500/10 text-orange-100 hover:bg-orange-500/20 px-3 py-1"
                        >
                          {platform}
                        </Badge>
                      ))}
                    </div>
                  </div>
                </div>
              </div>
            </motion.div>

            {/* Key Achievements Section */}
            <motion.div
              initial={{ opacity: 0, y: 30 }}
              animate={{ opacity: 1, y: 0 }}
              transition={{ duration: 0.8, delay: 0.4 }}
              className="mb-16"
            >
              <div className="text-center mb-12">
                <h2 className="text-3xl lg:text-4xl font-semibold text-foreground mb-6">
                  Key Impact & Results
                </h2>
                <p className="text-xl text-muted-foreground max-w-3xl mx-auto">
                  Measurable outcomes that demonstrate RanOutOf's success in transforming household grocery management
                </p>
              </div>
              
              <div className="grid grid-cols-1 md:grid-cols-3 gap-8">
                {keyAchievements.map((achievement, index) => (
                  <motion.div
                    key={achievement.label}
                    initial={{ opacity: 0, y: 20 }}
                    animate={{ opacity: 1, y: 0 }}
                    transition={{ duration: 0.6, delay: 0.6 + index * 0.1 }}
                    whileHover={{ 
                      scale: 1.02,
                      y: -4,
                      transition: { duration: 0.3, ease: "easeOut" }
                    }}
                    className="bg-background/50 backdrop-blur-xl rounded-2xl p-8 border border-border/40 hover:border-accent/30 hover:bg-background/60 transition-all duration-500 group cursor-pointer relative overflow-hidden"
                  >
                    {/* Card Background Gradient */}
                    <div className="absolute inset-0 bg-gradient-to-br from-accent/5 via-transparent to-transparent opacity-0 group-hover:opacity-100 transition-opacity duration-500" />
                    
                    {/* Content */}
                    <div className="relative z-10 text-center">
                      {/* Value */}
                      <div className="text-3xl lg:text-4xl font-bold text-accent mb-4 group-hover:text-accent transition-colors duration-300">
                        {achievement.value}
                      </div>
                      
                      {/* Label */}
                      <div className="text-xl font-semibold text-foreground mb-3 group-hover:text-foreground transition-colors duration-300">
                        {achievement.label}
                      </div>
                      
                      {/* Description */}
                      <div className="text-base text-muted-foreground leading-relaxed group-hover:text-muted-foreground transition-colors duration-300">
                        {achievement.description}
                      </div>
                    </div>
                    
                    {/* Hover Effect Line */}
                    <div className="absolute bottom-0 left-0 w-full h-1 bg-gradient-to-r from-accent to-accent/50 transform scale-x-0 group-hover:scale-x-100 transition-transform duration-500 origin-left" />
                  </motion.div>
                ))}
              </div>
            </motion.div>
          </div>
        </div>
      </section>

      {/* Executive Summary */}
      <section className="py-24 bg-card/30">
        <div className="container mx-auto px-4 lg:px-6">
          <motion.div
            initial={{ opacity: 0, y: 20 }}
            whileInView={{ opacity: 1, y: 0 }}
            transition={{ duration: 0.8 }}
            viewport={{ once: true }}
            className="max-w-4xl mx-auto text-center"
          >
            <h2 className="text-3xl lg:text-5xl font-semibold text-foreground mb-8">
              Executive Summary
            </h2>
            <p className="text-xl text-muted-foreground leading-relaxed">
              RanOutOf is a mobile-first solution tailored for modern households that frequently forget or mismanage their grocery shopping. The app simplifies list-making, enables shared household planning, and manages pantry inventory using reminders, barcodes, and smart grouping features to eliminate stockouts and reduce food waste.
            </p>
          </motion.div>
        </div>
      </section>

      {/* Project Overview */}
      <section className="py-24 bg-background">
        <div className="container mx-auto px-4 lg:px-6">
          <div className="max-w-6xl mx-auto">
            <motion.div
              initial={{ opacity: 0, y: 30 }}
              whileInView={{ opacity: 1, y: 0 }}
              transition={{ duration: 0.8 }}
              viewport={{ once: true }}
              className="text-center mb-16"
            >
              <h2 className="text-3xl lg:text-5xl font-semibold text-foreground mb-6">
                Project Overview
              </h2>
            </motion.div>
            
            <div className="grid lg:grid-cols-3 gap-12">
              {/* Background & Context */}
              <motion.div
                initial={{ opacity: 0, y: 20 }}
                whileInView={{ opacity: 1, y: 0 }}
                whileHover={{ 
                  scale: 1.05,
                  y: -4,
                  transition: { duration: 0.3, ease: "easeOut" }
                }}
                transition={{ duration: 0.6 }}
                viewport={{ once: true }}
                className="bg-card/30 rounded-2xl p-8 border-2 border-accent/20 cursor-pointer group hover:border-accent/40 hover:bg-card/40 hover:shadow-lg hover:shadow-accent/10 transition-all duration-300 ease-out"
              >
                {/* Glassmorphism Icon Container */}
                <motion.div
                  initial={{ opacity: 0, scale: 0.8 }}
                  whileInView={{ opacity: 1, scale: 1 }}
                  transition={{ duration: 0.6, delay: 0.2 }}
                  viewport={{ once: true }}
                  className="flex justify-start mb-6"
                >
                  <div className="w-16 h-16 bg-background/20 backdrop-blur-sm rounded-full border border-border/30 flex items-center justify-center group-hover:border-accent/50 group-hover:bg-accent/10 transition-all duration-300 ease-out">
                    <Globe className="w-8 h-8 text-accent group-hover:scale-110 transition-transform duration-300 ease-out" />
                  </div>
                </motion.div>
                <h3 className="text-2xl font-semibold text-foreground mb-6">Background & Context</h3>
                <p className="text-muted-foreground leading-relaxed">
                  Frequent grocery stockouts, duplicate purchases, and poor inventory tracking are common problems for busy families. RanOutOf addresses this by digitizing list-building, enabling collaboration, and automatically reminding users about restocking needs.
                </p>
              </motion.div>

              {/* Target Audience */}
              <motion.div
                initial={{ opacity: 0, y: 20 }}
                whileInView={{ opacity: 1, y: 0 }}
                whileHover={{ 
                  scale: 1.05,
                  y: -4,
                  transition: { duration: 0.3, ease: "easeOut" }
                }}
                transition={{ duration: 0.6, delay: 0.1 }}
                viewport={{ once: true }}
                className="bg-card/30 rounded-2xl p-8 border-2 border-blue-400/20 cursor-pointer group hover:border-blue-400/40 hover:bg-card/40 hover:shadow-lg hover:shadow-blue-400/10 transition-all duration-300 ease-out"
              >
                {/* Glassmorphism Icon Container */}
                <motion.div
                  initial={{ opacity: 0, scale: 0.8 }}
                  whileInView={{ opacity: 1, scale: 1 }}
                  transition={{ duration: 0.6, delay: 0.3 }}
                  viewport={{ once: true }}
                  className="flex justify-start mb-6"
                >
                  <div className="w-16 h-16 bg-background/20 backdrop-blur-sm rounded-full border border-border/30 flex items-center justify-center group-hover:border-blue-400/50 group-hover:bg-blue-400/10 transition-all duration-300 ease-out">
                    <Users className="w-8 h-8 text-blue-400 group-hover:scale-110 transition-transform duration-300 ease-out" />
                  </div>
                </motion.div>
                <h3 className="text-2xl font-semibold text-foreground mb-6">Target Audience</h3>
                <p className="text-muted-foreground leading-relaxed">
                  Tech-savvy individuals and families (age 25–45) who want to simplify their grocery management and improve household planning through mobile convenience and collaborative features.
                </p>
              </motion.div>

              {/* Business Objectives */}
              <motion.div
                initial={{ opacity: 0, y: 20 }}
                whileInView={{ opacity: 1, y: 0 }}
                whileHover={{ 
                  scale: 1.05,
                  y: -4,
                  transition: { duration: 0.3, ease: "easeOut" }
                }}
                transition={{ duration: 0.6, delay: 0.2 }}
                viewport={{ once: true }}
                className="bg-card/30 rounded-2xl p-8 border-2 border-green-400/20 cursor-pointer group hover:border-green-400/40 hover:bg-card/40 hover:shadow-lg hover:shadow-green-400/10 transition-all duration-300 ease-out"
              >
                {/* Glassmorphism Icon Container */}
                <motion.div
                  initial={{ opacity: 0, scale: 0.8 }}
                  whileInView={{ opacity: 1, scale: 1 }}
                  transition={{ duration: 0.6, delay: 0.4 }}
                  viewport={{ once: true }}
                  className="flex justify-start mb-6"
                >
                  <div className="w-16 h-16 bg-background/20 backdrop-blur-sm rounded-full border border-border/30 flex items-center justify-center group-hover:border-green-400/50 group-hover:bg-green-400/10 transition-all duration-300 ease-out">
                    <Target className="w-8 h-8 text-green-400 group-hover:scale-110 transition-transform duration-300 ease-out" />
                  </div>
                </motion.div>
                <h3 className="text-2xl font-semibold text-foreground mb-6">Business Objectives</h3>
                <div className="space-y-3">
                  {businessObjectives.map((objective, index) => (
                    <div key={index} className="flex items-start gap-3">
                      <CheckCircle className="w-5 h-5 text-accent mt-0.5 flex-shrink-0" />
                      <span className="text-muted-foreground text-base">{objective}</span>
                    </div>
                  ))}
                </div>
              </motion.div>
            </div>
          </div>
        </div>
      </section>

      {/* Core Features */}
      <section className="py-24 bg-card/30">
        <div className="container mx-auto px-4 lg:px-6">
          <motion.div
            initial={{ opacity: 0, y: 30 }}
            whileInView={{ opacity: 1, y: 0 }}
            transition={{ duration: 0.8 }}
            viewport={{ once: true }}
            className="max-w-6xl mx-auto"
          >
            <div className="text-center mb-16">
              <h2 className="text-3xl lg:text-5xl font-semibold text-foreground mb-6">
                Core Features & Functionality
              </h2>
              <p className="text-xl text-muted-foreground max-w-3xl mx-auto">
                A comprehensive suite of tools designed to revolutionize household grocery management with smart automation and collaboration.
              </p>
            </div>
            
            <div className="grid md:grid-cols-2 lg:grid-cols-3 gap-8">
              {coreFeatures.map((feature, index) => (
                <motion.div
                  key={feature.title}
                  initial={{ opacity: 0, y: 20 }}
                  whileInView={{ opacity: 1, y: 0 }}
                  transition={{ duration: 0.6, delay: index * 0.1 }}
                  viewport={{ once: true }}
                >
                  <Card className="h-full bg-card/50 border-border/50 hover:border-accent/30 transition-all duration-300 group">
                    <CardContent className="p-8">
                      <div className="text-accent mb-4 group-hover:scale-110 transition-transform duration-300">
                        {feature.icon}
                      </div>
                      <h3 className="text-xl font-semibold text-foreground mb-4">
                        {feature.title}
                      </h3>
                      <p className="text-muted-foreground leading-relaxed">
                        {feature.description}
                      </p>
                    </CardContent>
                  </Card>
                </motion.div>
              ))}
            </div>
          </motion.div>
        </div>
      </section>

      {/* Challenges & Solution Architecture */}
      <section className="py-24 bg-background">
        <div className="container mx-auto px-4 lg:px-6">
          <div className="max-w-6xl mx-auto">
            <div className="grid lg:grid-cols-2 gap-20">
              {/* Challenges */}
              <motion.div
                initial={{ opacity: 0, x: -30 }}
                whileInView={{ opacity: 1, x: 0 }}
                transition={{ duration: 0.8 }}
                viewport={{ once: true }}
              >
                <h2 className="text-3xl lg:text-4xl font-semibold text-foreground mb-12">
                  Challenges & Constraints
                </h2>
                <div className="space-y-6">
                  {technicalChallenges.map((challenge, index) => (
                    <motion.div
                      key={challenge.title}
                      initial={{ opacity: 0, y: 20 }}
                      whileInView={{ opacity: 1, y: 0 }}
                      transition={{ duration: 0.6, delay: index * 0.1 }}
                      viewport={{ once: true }}
                      className="bg-background/50 rounded-xl p-6 border border-border/50 hover:border-accent/20 transition-colors duration-300"
                    >
                      <div className="flex items-start gap-4">
                        <div className="text-accent mt-1">
                          {challenge.icon}
                        </div>
                        <div>
                          <h3 className="text-lg font-semibold text-foreground mb-2">
                            {challenge.title}
                          </h3>
                          <p className="text-muted-foreground leading-relaxed">
                            {challenge.description}
                          </p>
                        </div>
                      </div>
                    </motion.div>
                  ))}
                </div>
              </motion.div>

              {/* Solution Architecture */}
              <motion.div
                initial={{ opacity: 0, x: 30 }}
                whileInView={{ opacity: 1, x: 0 }}
                transition={{ duration: 0.8 }}
                viewport={{ once: true }}
              >
                <h2 className="text-3xl lg:text-4xl font-semibold text-foreground mb-12">
                  Solution Architecture
                </h2>
                <div className="bg-background/50 rounded-2xl p-8 border border-border/50">
                  <div className="space-y-8">
                    <div>
                      <h3 className="text-xl font-semibold text-foreground mb-6">Technology Stack</h3>
                      <div className="space-y-4">
                        <div className="flex items-center gap-3">
                          <Smartphone className="w-5 h-5 text-accent" />
                          <span className="text-muted-foreground">Frontend: React Native</span>
                        </div>
                        <div className="flex items-center gap-3">
                          <Server className="w-5 h-5 text-accent" />
                          <span className="text-muted-foreground">Backend: Laravel & Node.js</span>
                        </div>
                        <div className="flex items-center gap-3">
                          <Database className="w-5 h-5 text-accent" />
                          <span className="text-muted-foreground">Database: MySQL</span>
                        </div>
                        <div className="flex items-center gap-3">
                          <Cloud className="w-5 h-5 text-accent" />
                          <span className="text-muted-foreground">Cloud: Firebase Services</span>
                        </div>
                      </div>
                    </div>
                    
                    <div>
                      <h3 className="text-xl font-semibold text-foreground mb-6">Key Highlights</h3>
                      <div className="space-y-3">
                        <div className="flex items-start gap-3">
                          <CheckCircle className="w-4 h-4 text-accent mt-0.5 flex-shrink-0" />
                          <span className="text-muted-foreground text-base">Voice recognition with multi-language support</span>
                        </div>
                        <div className="flex items-start gap-3">
                          <CheckCircle className="w-4 h-4 text-accent mt-0.5 flex-shrink-0" />
                          <span className="text-muted-foreground text-base">Real-time synchronization with conflict resolution</span>
                        </div>
                        <div className="flex items-start gap-3">
                          <CheckCircle className="w-4 h-4 text-accent mt-0.5 flex-shrink-0" />
                          <span className="text-muted-foreground text-base">Smart inventory tracking with expiry prediction</span>
                        </div>
                        <div className="flex items-start gap-3">
                          <CheckCircle className="w-4 h-4 text-accent mt-0.5 flex-shrink-0" />
                          <span className="text-muted-foreground text-base">Comprehensive admin panel for content management</span>
                        </div>
                      </div>
                    </div>
                  </div>
                </div>
              </motion.div>
            </div>
          </div>
        </div>
      </section>

      {/* Development Process */}
      <section className="py-24 bg-card/30">
        <div className="container mx-auto px-4 lg:px-6">
          <motion.div
            initial={{ opacity: 0, y: 30 }}
            whileInView={{ opacity: 1, y: 0 }}
            transition={{ duration: 0.8 }}
            viewport={{ once: true }}
            className="max-w-6xl mx-auto"
          >
            <div className="text-center mb-16">
              <h2 className="text-3xl lg:text-5xl font-semibold text-foreground mb-6">
                Development Process & Methodology
              </h2>
              <p className="text-xl text-muted-foreground max-w-3xl mx-auto">
                Agile development approach with milestone-based delivery ensuring quality and timely completion.
              </p>
            </div>
            
            <div className="grid lg:grid-cols-5 gap-8">
              {developmentPhases.map((phase, index) => (
                <motion.div
                  key={phase.phase}
                  initial={{ opacity: 0, y: 20 }}
                  whileInView={{ opacity: 1, y: 0 }}
                  transition={{ duration: 0.6, delay: index * 0.1 }}
                  viewport={{ once: true }}
                  className="relative"
                >
                  <div className="bg-card/50 rounded-xl p-6 border border-border/50 hover:border-accent/30 transition-all duration-300 h-full">
                    <div className="text-accent mb-4">
                      {phase.icon}
                    </div>
                    <h3 className="text-lg font-semibold text-foreground mb-2">
                      {phase.phase}
                    </h3>
                    <div className="text-accent font-medium mb-3">
                      {phase.duration}
                    </div>
                    <p className="text-muted-foreground text-sm leading-relaxed">
                      {phase.description}
                    </p>
                  </div>
                  
                  {/* Connector Line */}
                  {index < developmentPhases.length - 1 && (
                    <div className="hidden lg:block absolute top-1/2 -right-4 w-8 h-0.5 bg-border transform -translate-y-1/2" />
                  )}
                </motion.div>
              ))}
            </div>
          </motion.div>
        </div>
      </section>

      {/* Results & Impact */}
      <section className="py-24 bg-background">
        <div className="container mx-auto px-4 lg:px-6">
          <motion.div
            initial={{ opacity: 0, y: 30 }}
            whileInView={{ opacity: 1, y: 0 }}
            transition={{ duration: 0.8 }}
            viewport={{ once: true }}
            className="max-w-6xl mx-auto"
          >
            <div className="text-center mb-16">
              <h2 className="text-3xl lg:text-5xl font-semibold text-foreground mb-6">
                Results & Impact
              </h2>
              <p className="text-xl text-muted-foreground max-w-3xl mx-auto">
                Comprehensive performance metrics demonstrating RanOutOf's success in transforming household grocery management.
              </p>
            </div>
            
            <div className="grid md:grid-cols-2 lg:grid-cols-3 gap-8 mb-16">
              {resultsMetrics.map((metric, index) => (
                <motion.div
                  key={metric.label}
                  initial={{ opacity: 0, y: 20 }}
                  whileInView={{ opacity: 1, y: 0 }}
                  transition={{ duration: 0.6, delay: index * 0.1 }}
                  viewport={{ once: true }}
                  className="bg-background/50 rounded-xl p-6 border border-border/50 hover:border-accent/30 transition-all duration-300 text-center"
                >
                  <div className="text-3xl font-bold text-accent mb-2">
                    {metric.value}
                  </div>
                  <div className="text-lg font-semibold text-foreground mb-2">
                    {metric.label}
                  </div>
                  <div className="text-muted-foreground text-sm">
                    {metric.description}
                  </div>
                </motion.div>
              ))}
            </div>

            <motion.div
              initial={{ opacity: 0, y: 20 }}
              whileInView={{ opacity: 1, y: 0 }}
              transition={{ duration: 0.8, delay: 0.3 }}
              viewport={{ once: true }}
              className="bg-background/50 rounded-2xl p-8 border border-border/50"
            >
              <h3 className="text-2xl font-semibold text-foreground mb-6">
                Technical Achievements
              </h3>
              <div className="grid md:grid-cols-2 gap-4">
                {technicalAchievements.map((achievement, index) => (
                  <div key={index} className="flex items-start gap-3">
                    <CheckCircle className="w-5 h-5 text-accent mt-0.5 flex-shrink-0" />
                    <span className="text-muted-foreground">{achievement}</span>
                  </div>
                ))}
              </div>
            </motion.div>
          </motion.div>
        </div>
      </section>

      {/* Lessons Learned */}
      <section className="py-24 bg-card/30">
        <div className="container mx-auto px-4 lg:px-6">
          <div className="max-w-6xl mx-auto">
            <motion.div
              initial={{ opacity: 0, y: 30 }}
              whileInView={{ opacity: 1, y: 0 }}
              transition={{ duration: 0.8 }}
              viewport={{ once: true }}
              className="text-center mb-16"
            >
              <h2 className="text-3xl lg:text-5xl font-semibold text-foreground mb-6">
                Lessons Learned
              </h2>
              <p className="text-xl text-muted-foreground max-w-3xl mx-auto">
                Key insights and learnings from the RanOutOf development journey.
              </p>
            </motion.div>

            <div className="grid lg:grid-cols-2 gap-12">
              {/* What Worked */}
              <motion.div
                initial={{ opacity: 0, x: -30 }}
                whileInView={{ opacity: 1, x: 0 }}
                transition={{ duration: 0.8 }}
                viewport={{ once: true }}
                className="bg-green-500/5 rounded-2xl p-8 border border-green-500/20"
              >
                <h3 className="text-2xl font-semibold text-foreground mb-8 flex items-center gap-3">
                  <CheckCircle className="w-6 h-6 text-green-400" />
                  What Worked Well
                </h3>
                <div className="space-y-4">
                  {lessonsLearned.worked.map((lesson, index) => (
                    <div key={index} className="flex items-start gap-3">
                      <div className="w-2 h-2 bg-green-400 rounded-full mt-2 flex-shrink-0" />
                      <span className="text-muted-foreground">{lesson}</span>
                    </div>
                  ))}
                </div>
              </motion.div>

              {/* What Could Improve */}
              <motion.div
                initial={{ opacity: 0, x: 30 }}
                whileInView={{ opacity: 1, x: 0 }}
                transition={{ duration: 0.8 }}
                viewport={{ once: true }}
                className="bg-yellow-500/5 rounded-2xl p-8 border border-yellow-500/20"
              >
                <h3 className="text-2xl font-semibold text-foreground mb-8 flex items-center gap-3">
                  <ArrowRight className="w-6 h-6 text-yellow-400" />
                  Areas for Improvement
                </h3>
                <div className="space-y-4">
                  {lessonsLearned.improve.map((lesson, index) => (
                    <div key={index} className="flex items-start gap-3">
                      <div className="w-2 h-2 bg-yellow-400 rounded-full mt-2 flex-shrink-0" />
                      <span className="text-muted-foreground">{lesson}</span>
                    </div>
                  ))}
                </div>
              </motion.div>
            </div>
          </div>
        </div>
      </section>

      {/* Future Roadmap */}
      <section className="py-24 bg-background">
        <div className="container mx-auto px-4 lg:px-6">
          <motion.div
            initial={{ opacity: 0, y: 30 }}
            whileInView={{ opacity: 1, y: 0 }}
            transition={{ duration: 0.8 }}
            viewport={{ once: true }}
            className="max-w-6xl mx-auto"
          >
            <div className="text-center mb-16">
              <h2 className="text-3xl lg:text-5xl font-semibold text-foreground mb-6">
                Future Roadmap
              </h2>
              <p className="text-xl text-muted-foreground max-w-3xl mx-auto">
                Planned enhancements and features to further revolutionize grocery management.
              </p>
            </div>
            
            <div className="grid lg:grid-cols-2 gap-12">
              {futureRoadmap.map((roadmap, index) => (
                <motion.div
                  key={roadmap.phase}
                  initial={{ opacity: 0, y: 20 }}
                  whileInView={{ opacity: 1, y: 0 }}
                  transition={{ duration: 0.6, delay: index * 0.2 }}
                  viewport={{ once: true }}
                  className="bg-background/50 rounded-2xl p-8 border border-border/50 hover:border-accent/30 transition-all duration-300"
                >
                  <h3 className="text-2xl font-semibold text-foreground mb-6">
                    {roadmap.phase}
                  </h3>
                  <div className="space-y-4">
                    {roadmap.features.map((feature, featureIndex) => (
                      <div key={featureIndex} className="flex items-start gap-3">
                        <ArrowRight className="w-5 h-5 text-accent mt-0.5 flex-shrink-0" />
                        <span className="text-muted-foreground">{feature}</span>
                      </div>
                    ))}
                  </div>
                </motion.div>
              ))}
            </div>
          </motion.div>
        </div>
      </section>

      {/* Client Testimonial */}
      <section className="py-24 bg-card/30">
        <div className="container mx-auto px-4 lg:px-6">
          <motion.div
            initial={{ opacity: 0, y: 30 }}
            whileInView={{ opacity: 1, y: 0 }}
            transition={{ duration: 0.8 }}
            viewport={{ once: true }}
            className="max-w-4xl mx-auto text-center"
          >
            <div className="bg-card/50 rounded-2xl p-12 border border-border/50">
              <div className="flex justify-center mb-8">
                <ImageWithFallback
                  src={ranoutofLogo}
                  alt="RanOutOf - Smart Grocery Management App Logo"
                  className="h-12 w-auto object-contain"
                />
              </div>
              
              <div className="flex justify-center mb-8">
                <div className="flex text-yellow-400">
                  {[...Array(5)].map((_, i) => (
                    <Star key={i} className="w-6 h-6 fill-current" />
                  ))}
                </div>
              </div>
              
              <blockquote className="text-2xl lg:text-3xl text-foreground mb-8 leading-relaxed italic">
                "WDI delivered a clean, powerful solution that has made grocery planning easier than ever. The list templates, reminders, and inventory alerts are game-changers for our users."
              </blockquote>
              
              <div className="flex flex-col items-center">
                <div className="text-lg font-semibold text-foreground">
                  Rishabh Jain
                </div>
                <div className="text-muted-foreground">
                  Director, Global Ease Solutions Pty. Ltd.
                </div>
              </div>
            </div>
          </motion.div>
        </div>
      </section>

      {/* CTA Section */}
      <section className="py-24 bg-background">
        <div className="container mx-auto px-4 lg:px-6">
          <motion.div
            initial={{ opacity: 0, y: 30 }}
            whileInView={{ opacity: 1, y: 0 }}
            transition={{ duration: 0.8 }}
            viewport={{ once: true }}
            className="max-w-4xl mx-auto text-center"
          >
            <h2 className="text-3xl lg:text-5xl font-semibold text-foreground mb-8">
              Want to build a smart, collaborative lifestyle app?
            </h2>
            <p className="text-xl text-muted-foreground mb-12 max-w-3xl mx-auto">
              Partner with WDI to design solutions that streamline daily life with precision tech and intuitive design.
            </p>
            
            <div className="flex flex-col sm:flex-row gap-4 justify-center">
              <Button
                size="lg"
                onClick={() => navigateTo('/contact-us')}
                className="bg-accent hover:bg-accent/90 text-accent-foreground"
              >
                Contact Us
                <ArrowRight className="w-5 h-5 ml-2" />
              </Button>
              <Button
                size="lg"
                variant="outline"
                onClick={() => navigateTo('/case-studies')}
                className="border-accent/30 text-accent hover:bg-accent/10"
              >
                View More Case Studies
                <ExternalLink className="w-5 h-5 ml-2" />
              </Button>
            </div>
          </motion.div>
        </div>
      </section>

      <Footer />
    </div>
  );
};