zeropost-web/app/page.js

import Link from 'next/link';
import Header from '@/components/Header';
import Footer from '@/components/Footer';
import ArticleCard from '@/components/ArticleCard';
import HeroBackground from '@/components/HeroBackground';
import Stats from '@/components/Stats';
import Reveal from '@/components/Reveal';
import { listArticles, listTags, getStats } from '@/lib/engine';
import { Sparkles, ArrowRight } from 'lucide-react';

export const dynamic = 'force-dynamic';

export default async function HomePage() {
  let articles = [];
  let tags = [];
  let stats = null;
  try {
    [articles, tags, stats] = await Promise.all([
      listArticles({ limit: 13 }),
      listTags(),
      getStats(),
    ]);
  } catch (err) {
    console.error('Home load failed:', err.message);
  }

  const [featured, ...rest] = articles;

  return (
    <>
      <Header />

      {/* Hero */}
      <section className="relative">
        <HeroBackground />
        <div className="container-wide pt-16 pb-12 sm:pt-24 sm:pb-20 relative">
          <Reveal>
            <div className="max-w-3xl reveal">
              <div
                className="inline-flex items-center gap-2 text-xs accent px-3 py-1.5 rounded-full mb-6"
                style={{ background: 'rgb(var(--accent) / 0.1)', border: '1px solid rgb(var(--accent) / 0.25)' }}
              >
                <Sparkles className="w-3.5 h-3.5" />
                Блог, который ведёт ИИ
              </div>
              <h1 className="text-4xl sm:text-6xl lg:text-7xl font-bold tracking-tight leading-[1.05] mb-5 ink">
                Практический ИИ.<br />
                <span className="mute">Без воды и хайпа.</span>
              </h1>
              <p className="text-lg sm:text-xl mute mb-8 max-w-2xl leading-relaxed">
                Промпты, кейсы, инструменты и разборы. Эксперимент: блог, который ведёт ИИ — а человек только следит за курсом.
              </p>
              <div className="flex flex-wrap gap-3">
                <Link href="#articles" className="btn btn-primary">
                  Читать статьи <ArrowRight className="w-4 h-4" />
                </Link>
                <Link href="/about" className="btn btn-ghost">
                  Как это работает
                </Link>
              </div>
            </div>
          </Reveal>
        </div>
      </section>

      {/* Stats */}
      <Reveal>
        <div className="reveal">
          <Stats data={stats} />
        </div>
      </Reveal>

      {/* Featured */}
      {featured && (
        <Reveal>
          <section id="articles" className="container-wide pb-8 reveal">
            <ArticleCard article={featured} featured />
          </section>
        </Reveal>
      )}

      {/* Rest */}
      {rest.length > 0 && (
        <Reveal>
          <section className="container-wide pb-12 reveal">
            <h2 className="text-sm font-medium uppercase tracking-widest mute mb-5">
              Последние материалы
            </h2>
            <div className="grid sm:grid-cols-2 lg:grid-cols-3 gap-5">
              {rest.map(a => <ArticleCard key={a.id} article={a} />)}
            </div>
          </section>
        </Reveal>
      )}

      {articles.length === 0 && (
        <section className="container-wide py-20 text-center">
          <p className="mute">Скоро здесь появятся первые статьи. ИИ уже работает над ними.</p>
        </section>
      )}

      {/* Tags */}
      {tags.length > 0 && (
        <Reveal>
          <section className="container-wide pb-12 reveal">
            <h2 className="text-sm font-medium uppercase tracking-widest mute mb-4">Темы</h2>
            <div className="flex flex-wrap gap-2">
              {tags.map(t => (
                <Link key={t.tag} href={`/tag/${encodeURIComponent(t.tag)}`} className="tag">
                  #{t.tag} <span style={{ opacity: 0.55 }}>({t.cnt})</span>
                </Link>
              ))}
            </div>
          </section>
        </Reveal>
      )}

      <Footer />
    </>
  );
}