novalon-website/src/app/(marketing)/_archive/solution-detail-content-v1.tsx

'use client';

import { motion } from 'framer-motion';
import { ScrollReveal, StaggerReveal } from '@/components/ui/scroll-reveal';
import { Button } from '@/components/ui/button';
import { ArrowRight, Factory, ShoppingCart, Heart, GraduationCap, Lightbulb, Settings, Users, TrendingUp, BookOpen, MessageSquare, Calendar, Smartphone, Package, BarChart3 } from 'lucide-react';
import { cn } from '@/lib/utils';
import type { Solution } from '@/lib/constants/solutions';
import { PRODUCTS } from '@/lib/constants/products';

const EASE_OUT = [0.22, 1, 0.36, 1] as const;

const INDUSTRY_ICONS: Record<string, React.ReactNode> = {
  制造业: <Factory className="w-8 h-8" />,
  零售业: <ShoppingCart className="w-8 h-8" />,
  医疗: <Heart className="w-8 h-8" />,
  教育: <GraduationCap className="w-8 h-8" />,
};

const VALUE_ICONS: Record<string, React.ReactNode> = {
  Factory: <Factory className="w-6 h-6" />,
  Package: <Package className="w-6 h-6" />,
  BarChart3: <BarChart3 className="w-6 h-6" />,
  Users: <Users className="w-6 h-6" />,
  TrendingUp: <TrendingUp className="w-6 h-6" />,
  ShoppingCart: <ShoppingCart className="w-6 h-6" />,
  GraduationCap: <GraduationCap className="w-6 h-6" />,
  BookOpen: <BookOpen className="w-6 h-6" />,
  MessageSquare: <MessageSquare className="w-6 h-6" />,
  Heart: <Heart className="w-6 h-6" />,
  Calendar: <Calendar className="w-6 h-6" />,
  Smartphone: <Smartphone className="w-6 h-6" />,
};

function GrainOverlay() {
  return (
    <div
      className="absolute inset-0 pointer-events-none opacity-[0.03] mix-blend-overlay"
      style={{
        backgroundImage: `url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E")`,
        backgroundRepeat: 'repeat',
        backgroundSize: '300px 300px',
      }}
    />
  );
}

function SectionLabel({ children, className = '' }: { children: React.ReactNode; className?: string }) {
  return (
    <div className={cn('flex items-center gap-5 mb-7', className)}>
      <div className="w-14 h-px bg-brand" />
      <span className="text-[11px] tracking-[0.4em] uppercase font-bold text-brand">
        {children}
      </span>
    </div>
  );
}

interface DetailHeroProps {
  solution: Solution;
}

function DetailHero({ solution }: DetailHeroProps) {
  const industryIcon = INDUSTRY_ICONS[solution.industry] || <Factory className="w-8 h-8" />;

  return (
    <section className="relative min-h-[80vh] flex items-center overflow-hidden bg-ink pt-24">
      <GrainOverlay />

      <div className="absolute inset-0 pointer-events-none">
        <div
          className="absolute top-0 right-0 w-[50%] h-full"
          style={{
            background: 'linear-gradient(135deg, transparent 20%, rgba(196, 30, 58, 0.08) 100%)',
            clipPath: 'polygon(30% 0, 100% 0, 100% 100%, 0% 100%)',
          }}
        />

        <div className="absolute bottom-0 left-0 w-full h-1/3 bg-gradient-to-t from-ink to-transparent" />

        <div className="absolute top-32 right-[15%] w-[400px] h-[400px] rounded-full opacity-10 blur-3xl bg-brand" />
      </div>

      <div className="max-w-container mx-auto px-6 lg:px-10 relative z-10 w-full py-24 lg:py-32">
        <motion.div
          initial={{ opacity: 0, y: 30 }}
          animate={{ opacity: 1, y: 0 }}
          transition={{ duration: 0.8, ease: EASE_OUT }}
          className="flex items-center gap-4 mb-8"
        >
          <div className="w-14 h-14 rounded-2xl bg-brand-soft flex items-center justify-center text-brand">
            {industryIcon}
          </div>
          <div>
            <span className="px-3 py-1.5 text-xs font-bold text-brand bg-brand-soft/50">
              {solution.industry}
            </span>
            <div className="text-dark-text-muted text-sm mt-2">{solution.subtitle}</div>
          </div>
        </motion.div>

        <motion.h1
          initial={{ opacity: 0, y: 50 }}
          animate={{ opacity: 1, y: 0 }}
          transition={{ duration: 1, delay: 0.15, ease: EASE_OUT }}
          className="text-4xl sm:text-5xl md:text-6xl lg:text-7xl font-bold text-white leading-tight tracking-tighter mb-8 max-w-4xl"
        >
          {solution.title}
        </motion.h1>

        <motion.p
          initial={{ opacity: 0, y: 40 }}
          animate={{ opacity: 1, y: 0 }}
          transition={{ duration: 0.9, delay: 0.3, ease: EASE_OUT }}
          className="text-xl lg:text-2xl text-dark-text-secondary max-w-3xl leading-relaxed mb-12"
        >
          {solution.description}
        </motion.p>

        <motion.div
          initial={{ opacity: 0, y: 40 }}
          animate={{ opacity: 1, y: 0 }}
          transition={{ duration: 0.9, delay: 0.45, ease: EASE_OUT }}
          className="flex flex-wrap gap-6"
        >
          <Button size="xl" asChild>
            <a href="/contact">
              获取方案详情
              <ArrowRight className="w-5 h-5 ml-2" />
            </a>
          </Button>
          <Button size="xl" variant="outline" asChild>
            <a href="/products">查看产品</a>
          </Button>
        </motion.div>
      </div>
    </section>
  );
}

interface ChallengesSectionProps {
  challenges: string[];
}

function ChallengesSection({ challenges }: ChallengesSectionProps) {
  return (
    <section className="relative py-32 lg:py-40 overflow-hidden bg-ink-light">
      <GrainOverlay />

      <div className="absolute top-0 left-0 right-0 h-px bg-gradient-to-r from-transparent via-white/12 to-transparent" />

      <div className="max-w-container mx-auto px-6 lg:px-10">
        <div className="grid lg:grid-cols-2 gap-20 items-start">
          <ScrollReveal>
            <SectionLabel>Challenges</SectionLabel>
            <h2 className="text-3xl md:text-4xl lg:text-5xl font-bold text-white tracking-tight leading-tight mb-8">
              行业痛点
            </h2>
            <p className="text-dark-text-secondary text-lg leading-relaxed">
              我们深入理解行业面临的核心挑战，提供针对性的解决方案
            </p>
          </ScrollReveal>

          <div className="space-y-5">
            <StaggerReveal staggerDelay={0.1} delayChildren={0.05}>
              {challenges.map((challenge, idx) => (
                <motion.div
                  key={idx}
                  className="group relative p-8 border border-white/10 bg-ink hover:border-brand/30 transition-all duration-500"
                  whileHover={{ x: 12 }}
                >
                  <div className="absolute left-0 top-0 bottom-0 w-1 bg-brand scale-y-0 group-hover:scale-y-100 transition-transform duration-500 origin-top" />
                  <div className="flex items-start gap-6">
                    <div className="w-10 h-10 rounded-xl bg-brand-soft/50 flex items-center justify-center text-brand shrink-0 mt-0.5">
                      <span className="text-lg font-bold">{idx + 1}</span>
                    </div>
                    <p className="text-lg text-white leading-relaxed">{challenge}</p>
                  </div>
                </motion.div>
              ))}
            </StaggerReveal>
          </div>
        </div>
      </div>
    </section>
  );
}

interface SolutionsSectionProps {
  solutions: string[];
}

function SolutionsSection({ solutions }: SolutionsSectionProps) {
  return (
    <section className="relative py-32 lg:py-40 overflow-hidden bg-ink">
      <GrainOverlay />

      <div className="absolute top-0 left-0 right-0 h-px bg-gradient-to-r from-transparent via-white/12 to-transparent" />

      <div className="max-w-container mx-auto px-6 lg:px-10">
        <ScrollReveal className="text-center max-w-3xl mx-auto mb-24">
          <SectionLabel className="justify-center">
            <div className="flex items-center gap-5">
              <div className="w-14 h-px bg-brand" />
              <span className="text-[11px] tracking-[0.4em] uppercase font-bold text-brand">
                Solutions
              </span>
              <div className="w-14 h-px bg-brand" />
            </div>
          </SectionLabel>
          <h2 className="text-3xl md:text-4xl lg:text-5xl font-bold text-white tracking-tight leading-tight">
            解决方案
          </h2>
        </ScrollReveal>

        <div className="grid md:grid-cols-2 gap-8">
          <StaggerReveal staggerDelay={0.1} delayChildren={0.05}>
            {solutions.map((solution, idx) => (
              <motion.div
                key={idx}
                className="group relative p-10 border border-white/10 bg-ink-light hover:border-brand/40 transition-all duration-500 hover:-translate-y-2"
              >
                <div className="absolute top-0 left-0 right-0 h-1 bg-brand scale-x-0 group-hover:scale-x-100 transition-transform duration-700 origin-left" />

                <div className="flex items-start gap-6">
                  <div className="w-14 h-14 rounded-2xl bg-brand-soft flex items-center justify-center text-brand shrink-0">
                    <Lightbulb className="w-7 h-7" />
                  </div>
                  <div>
                    <div className="text-xs font-bold text-brand mb-3 tracking-widest uppercase">
                      方案 {idx + 1}
                    </div>
                    <p className="text-xl text-white font-semibold leading-relaxed">{solution}</p>
                  </div>
                </div>
              </motion.div>
            ))}
          </StaggerReveal>
        </div>
      </div>
    </section>
  );
}

interface ValuePropositionProps {
  valueProposition: Solution['valueProposition'];
}

function ValuePropositionSection({ valueProposition }: ValuePropositionProps) {
  return (
    <section className="relative py-32 lg:py-40 overflow-hidden bg-ink-light">
      <GrainOverlay />

      <div className="absolute top-0 left-0 right-0 h-px bg-gradient-to-r from-transparent via-white/12 to-transparent" />

      <div className="max-w-container mx-auto px-6 lg:px-10">
        <ScrollReveal className="text-center max-w-3xl mx-auto mb-24">
          <SectionLabel className="justify-center">
            <div className="flex items-center gap-5">
              <div className="w-14 h-px bg-brand" />
              <span className="text-[11px] tracking-[0.4em] uppercase font-bold text-brand">
                Value Proposition
              </span>
              <div className="w-14 h-px bg-brand" />
            </div>
          </SectionLabel>
          <h2 className="text-3xl md:text-4xl lg:text-5xl font-bold text-white tracking-tight leading-tight">
            {valueProposition.headline}
          </h2>
        </ScrollReveal>

        <div className="grid md:grid-cols-3 gap-8">
          <StaggerReveal staggerDelay={0.12} delayChildren={0.05}>
            {valueProposition.points.map((point, idx) => {
              const icon = VALUE_ICONS[point.icon] || <Settings className="w-6 h-6" />;
              return (
                <motion.div
                  key={idx}
                  className="group relative p-10 text-center border border-white/10 bg-ink hover:border-brand/40 transition-all duration-500 hover:-translate-y-2"
                >
                  <div className="absolute top-0 left-1/2 -translate-x-1/2 w-1/3 h-1 bg-brand scale-x-0 group-hover:scale-x-100 transition-transform duration-700 origin-center" />

                  <div className="w-20 h-20 rounded-3xl bg-brand-soft flex items-center justify-center text-brand mx-auto mb-8 group-hover:scale-110 transition-transform duration-500">
                    {icon}
                  </div>

                  <h3 className="text-2xl font-bold text-white mb-4">{point.title}</h3>
                  <p className="text-dark-text-secondary leading-relaxed">{point.description}</p>
                </motion.div>
              );
            })}
          </StaggerReveal>
        </div>
      </div>
    </section>
  );
}

interface SuiteCombinationProps {
  suiteCombination: Solution['suiteCombination'];
}

function SuiteCombinationSection({ suiteCombination }: SuiteCombinationProps) {
  const primaryProducts = suiteCombination.primaryProducts
    .map(pid => PRODUCTS.find(p => p.id === pid))
    .filter(Boolean);

  return (
    <section className="relative py-32 lg:py-40 overflow-hidden bg-ink">
      <GrainOverlay />

      <div className="absolute top-0 left-0 right-0 h-px bg-gradient-to-r from-transparent via-white/12 to-transparent" />

      <div className="max-w-container mx-auto px-6 lg:px-10">
        <ScrollReveal className="text-center max-w-3xl mx-auto mb-24">
          <SectionLabel className="justify-center">
            <div className="flex items-center gap-5">
              <div className="w-14 h-px bg-brand" />
              <span className="text-[11px] tracking-[0.4em] uppercase font-bold text-brand">
                Suite Combination
              </span>
              <div className="w-14 h-px bg-brand" />
            </div>
          </SectionLabel>
          <h2 className="text-3xl md:text-4xl lg:text-5xl font-bold text-white tracking-tight leading-tight">
            推荐产品组合
          </h2>
        </ScrollReveal>

        <div className="grid lg:grid-cols-5 gap-8 mb-16">
          <StaggerReveal staggerDelay={0.1} delayChildren={0.05}>
            {primaryProducts.map((product) => product && (
              <motion.div
                key={product.id}
                className="group relative p-8 border border-white/10 bg-ink-light hover:border-brand/40 transition-all duration-500 hover:-translate-y-2 text-center lg:col-span-2"
              >
                <div className="absolute top-0 left-0 right-0 h-1 bg-brand scale-x-0 group-hover:scale-x-100 transition-transform duration-700 origin-left" />

                <div className="w-16 h-16 rounded-2xl bg-brand-soft flex items-center justify-center text-brand mx-auto mb-6 group-hover:scale-110 transition-transform duration-500">
                  <Package className="w-8 h-8" />
                </div>

                <div className="text-xs font-bold text-brand mb-2 tracking-widest uppercase">
                  核心产品
                </div>
                <h3 className="text-xl font-bold text-white mb-3">{product.title}</h3>
                <p className="text-sm text-dark-text-muted leading-relaxed">{product.description}</p>
              </motion.div>
            ))}
          </StaggerReveal>

          <ScrollReveal delay={0.2} className="flex items-center justify-center lg:col-span-1">
            <div className="w-20 h-20 rounded-full bg-brand-soft/30 border-2 border-brand/30 flex items-center justify-center text-brand font-bold text-xl">
              +
            </div>
          </ScrollReveal>

          <ScrollReveal delay={0.3} className="lg:col-span-2">
            <div className="group relative p-8 border border-brand/20 bg-brand-soft/10 hover:border-brand/40 transition-all duration-500 text-center h-full flex flex-col justify-center">
              <div className="w-16 h-16 rounded-2xl bg-brand-soft flex items-center justify-center text-brand mx-auto mb-6">
                <Users className="w-8 h-8" />
              </div>

              <div className="text-xs font-bold text-brand mb-2 tracking-widest uppercase">
                配套服务
              </div>
              <h3 className="text-xl font-bold text-white mb-3">专业实施服务</h3>
              <p className="text-sm text-dark-text-secondary leading-relaxed">
                {suiteCombination.complementaryServices.length}项服务配套，确保方案落地见效
              </p>
            </div>
          </ScrollReveal>
        </div>

        <ScrollReveal>
          <div className="p-10 border border-white/10 bg-ink-light text-center">
            <div className="text-[11px] tracking-[0.4em] uppercase font-bold text-brand mb-4">
              方案价值
            </div>
            <p className="text-xl lg:text-2xl text-white leading-relaxed max-w-4xl mx-auto font-medium">
              {suiteCombination.rationale}
            </p>
          </div>
        </ScrollReveal>
      </div>
    </section>
  );
}

interface CTASectionProps {
  solution: Solution;
}

function CTASection({ solution }: CTASectionProps) {
  return (
    <section className="relative py-36 lg:py-44 overflow-hidden bg-ink-light">
      <GrainOverlay />

      <div className="absolute inset-0 pointer-events-none">
        <div className="absolute top-1/2 left-1/2 -translate-x-1/2 -translate-y-1/2 w-[600px] h-[600px] rounded-full opacity-[0.08] blur-3xl bg-brand" />
      </div>

      <div className="max-w-container mx-auto px-6 lg:px-10 relative z-10">
        <ScrollReveal className="max-w-3xl mx-auto text-center">
          <SectionLabel className="justify-center">
            <div className="flex items-center gap-5">
              <div className="w-14 h-px bg-brand" />
              <span className="text-[11px] tracking-[0.4em] uppercase font-bold text-brand">
                Get Started
              </span>
              <div className="w-14 h-px bg-brand" />
            </div>
          </SectionLabel>

          <h2 className="text-3xl md:text-4xl lg:text-6xl font-bold text-white tracking-tight leading-tight mb-8">
            开启您的数字化转型之旅
          </h2>

          <p className="text-xl text-dark-text-secondary leading-relaxed mb-12 max-w-2xl mx-auto">
            联系我们，获取{solution.title}的详细方案和专属报价
          </p>

          <div className="flex flex-wrap gap-6 justify-center">
            <Button size="xl" asChild>
              <a href="/contact">
                预约咨询
                <ArrowRight className="w-5 h-5 ml-2" />
              </a>
            </Button>
            <Button size="xl" variant="outline" asChild>
              <a href="/solutions">查看更多方案</a>
            </Button>
          </div>
        </ScrollReveal>
      </div>
    </section>
  );
}

interface SolutionDetailContentV1Props {
  solution: Solution;
}

export default function SolutionDetailContentV1({ solution }: SolutionDetailContentV1Props) {
  return (
    <main>
      <DetailHero solution={solution} />
      <ChallengesSection challenges={solution.challenges} />
      <SolutionsSection solutions={solution.solutions} />
      <ValuePropositionSection valueProposition={solution.valueProposition} />
      <SuiteCombinationSection suiteCombination={solution.suiteCombination} />
      <CTASection solution={solution} />
    </main>
  );
}