303 lines
12 KiB
TypeScript
303 lines
12 KiB
TypeScript
'use client';
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import { useState, useEffect } from 'react';
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import { motion } from 'framer-motion';
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import { ArrowLeft, Calendar, User, Tag, Clock, Share2, BookOpen, Anchor } from 'lucide-react';
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import { Link } from '@/i18n/navigation';
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import { LandingHeader, LandingFooter } from '@/components/layout';
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import { getBlogPost, type BlogPost } from '@/lib/api/blog';
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import DOMPurify from 'isomorphic-dompurify';
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const API_BASE_URL = process.env.NEXT_PUBLIC_API_URL || 'http://localhost:4000';
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function resolveUrl(url: string | null | undefined): string | undefined {
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if (!url) return undefined;
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if (url.startsWith('http')) return url;
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return `${API_BASE_URL}${url}`;
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}
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function formatDate(dateStr: string): string {
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return new Date(dateStr).toLocaleDateString('fr-FR', {
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year: 'numeric',
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month: 'long',
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day: 'numeric',
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});
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}
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function estimateReadingTime(content: string): number {
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const text = content.replace(/<[^>]*>/g, '');
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const words = text.trim().split(/\s+/).length;
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return Math.max(1, Math.ceil(words / 200));
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}
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const CATEGORY_LABELS: Record<string, string> = {
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industry: 'Industrie',
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technology: 'Technologie',
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guides: 'Guides',
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news: 'Actualités',
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};
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function LoadingSkeleton() {
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return (
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<div className="min-h-screen bg-white">
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<LandingHeader />
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<div className="max-w-4xl mx-auto px-6 pt-32 pb-20">
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<div className="animate-pulse space-y-6">
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<div className="h-4 bg-gray-200 rounded w-24" />
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<div className="h-10 bg-gray-200 rounded w-3/4" />
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<div className="h-5 bg-gray-200 rounded w-1/2" />
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<div className="h-72 bg-gray-200 rounded-2xl mt-8" />
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<div className="space-y-3 mt-8">
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{[...Array(6)].map((_, i) => (
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<div key={i} className="h-4 bg-gray-200 rounded" style={{ width: `${85 + (i % 3) * 5}%` }} />
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))}
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</div>
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</div>
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</div>
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<LandingFooter />
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</div>
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);
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}
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function NotFoundView() {
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return (
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<div className="min-h-screen bg-white">
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<LandingHeader />
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<div className="max-w-4xl mx-auto px-6 pt-32 pb-20 text-center">
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<Anchor className="w-24 h-24 text-gray-200 mx-auto mb-6" />
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<h1 className="text-3xl font-bold text-brand-navy mb-4">Article introuvable</h1>
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<p className="text-gray-600 mb-8">
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Cet article n'existe pas ou n'est pas encore publié.
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</p>
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<Link href="/blog">
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<span className="inline-flex items-center space-x-2 px-6 py-3 bg-brand-turquoise text-white rounded-lg hover:bg-brand-turquoise/90 transition-all font-semibold">
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<ArrowLeft className="w-4 h-4" />
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<span>Retour au blog</span>
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</span>
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</Link>
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</div>
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<LandingFooter />
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</div>
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);
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}
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export default function BlogPostContent({ slug }: { slug: string }) {
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const [post, setPost] = useState<BlogPost | null>(null);
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const [loading, setLoading] = useState(true);
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const [notFound, setNotFound] = useState(false);
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useEffect(() => {
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if (!slug) return;
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let cancelled = false;
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getBlogPost(slug)
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.then(p => {
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if (!cancelled) setPost(p);
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})
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.catch(() => {
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if (!cancelled) setNotFound(true);
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})
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.finally(() => {
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if (!cancelled) setLoading(false);
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});
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return () => { cancelled = true; };
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}, [slug]);
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if (loading) return <LoadingSkeleton />;
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if (notFound || !post) return <NotFoundView />;
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const readingTime = estimateReadingTime(post.content);
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// Sanitize the admin-authored HTML before rendering (stored-XSS defense in depth)
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const processedContent = DOMPurify.sanitize(
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post.content.replace(/src="(\/api\/v1\/blog\/images\/[^"]+)"/g, `src="${API_BASE_URL}$1"`)
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);
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const handleShare = () => {
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if (navigator.share) {
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navigator.share({ title: post.title, url: window.location.href });
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} else {
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navigator.clipboard.writeText(window.location.href);
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}
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};
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return (
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<div className="min-h-screen bg-white">
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<LandingHeader />
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{/* Hero */}
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<section className="relative pt-32 pb-20 bg-gradient-to-br from-brand-navy via-brand-navy to-[#1a2a5e]">
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<div className="absolute inset-0 overflow-hidden">
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<div className="absolute top-20 left-20 w-96 h-96 bg-brand-turquoise/10 rounded-full blur-3xl" />
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<div className="absolute bottom-10 right-20 w-64 h-64 bg-blue-400/10 rounded-full blur-3xl" />
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</div>
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<div className="relative z-10 max-w-4xl mx-auto px-6 lg:px-8">
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<motion.div
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initial={{ opacity: 0, y: 20 }}
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animate={{ opacity: 1, y: 0 }}
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transition={{ duration: 0.6 }}
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>
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<Link href="/blog">
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<span className="inline-flex items-center space-x-2 text-white/60 hover:text-white transition-colors mb-8 text-sm group">
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<ArrowLeft className="w-4 h-4 group-hover:-translate-x-0.5 transition-transform" />
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<span>Retour au blog</span>
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</span>
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</Link>
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<div className="flex items-center flex-wrap gap-3 mb-6">
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<span className="px-3 py-1 bg-brand-turquoise text-white text-sm font-medium rounded-full">
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{CATEGORY_LABELS[post.category] ?? post.category}
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</span>
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{post.isFeatured && (
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<span className="px-3 py-1 bg-white/15 text-white text-sm font-medium rounded-full border border-white/20">
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À la une
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</span>
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)}
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</div>
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<h1 className="text-3xl lg:text-5xl font-bold text-white mb-6 leading-tight tracking-tight">
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{post.title}
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</h1>
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<p className="text-lg text-white/75 mb-10 leading-relaxed max-w-2xl">{post.excerpt}</p>
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<div className="flex flex-wrap items-center gap-x-6 gap-y-3 text-white/55 text-sm">
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<div className="flex items-center space-x-2">
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<User className="w-4 h-4" />
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<span>{post.authorName}</span>
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</div>
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{post.publishedAt && (
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<div className="flex items-center space-x-2">
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<Calendar className="w-4 h-4" />
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<span>{formatDate(post.publishedAt)}</span>
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</div>
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)}
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<div className="flex items-center space-x-2">
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<Clock className="w-4 h-4" />
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<span>{readingTime} min de lecture</span>
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</div>
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{post.tags.length > 0 && (
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<div className="flex items-center space-x-2">
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<Tag className="w-4 h-4" />
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<span>{post.tags.join(', ')}</span>
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</div>
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)}
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</div>
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</motion.div>
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</div>
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<div className="absolute bottom-0 left-0 right-0">
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<svg className="w-full h-16" viewBox="0 0 1440 64" preserveAspectRatio="none">
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<path d="M0,32 C360,64 720,0 1080,32 C1260,48 1380,24 1440,32 L1440,64 L0,64 Z" fill="white" />
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</svg>
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</div>
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</section>
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{/* Cover Image */}
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{post.coverImageUrl && (
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<div className="max-w-4xl mx-auto px-6 lg:px-8 -mt-6 relative z-10 mb-4">
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<motion.div
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initial={{ opacity: 0, y: 20 }}
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animate={{ opacity: 1, y: 0 }}
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transition={{ duration: 0.6, delay: 0.2 }}
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>
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<img
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src={resolveUrl(post.coverImageUrl)}
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alt={post.title}
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className="w-full h-72 lg:h-[420px] object-cover rounded-2xl shadow-2xl"
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/>
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</motion.div>
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</div>
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)}
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{/* Content + Sidebar */}
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<section className="py-12">
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<div className="max-w-4xl mx-auto px-6 lg:px-8">
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<div className="lg:grid lg:grid-cols-[1fr_80px] lg:gap-8 items-start">
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{/* Article body */}
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<motion.article
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initial={{ opacity: 0, y: 20 }}
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animate={{ opacity: 1, y: 0 }}
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transition={{ duration: 0.6, delay: 0.3 }}
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className="prose prose-lg prose-slate max-w-none
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prose-headings:font-bold prose-headings:text-brand-navy prose-headings:tracking-tight
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prose-h2:text-2xl prose-h2:mt-10 prose-h2:mb-4 prose-h2:border-l-4 prose-h2:border-brand-turquoise prose-h2:pl-4
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prose-h3:text-xl prose-h3:mt-8 prose-h3:mb-3
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prose-p:text-gray-700 prose-p:leading-relaxed prose-p:mb-5
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prose-a:text-brand-turquoise prose-a:font-medium hover:prose-a:underline
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prose-strong:text-brand-navy
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prose-blockquote:not-italic
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prose-ul:text-gray-700 prose-ol:text-gray-700
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prose-img:rounded-xl prose-img:shadow-lg"
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dangerouslySetInnerHTML={{ __html: processedContent }}
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/>
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{/* Floating share button (desktop) */}
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<div className="hidden lg:block sticky top-24">
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<button
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onClick={handleShare}
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className="w-10 h-10 flex items-center justify-center bg-white border border-gray-200 rounded-full shadow-sm text-gray-400 hover:text-brand-turquoise hover:border-brand-turquoise transition-colors"
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title="Partager l'article"
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>
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<Share2 className="w-4 h-4" />
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</button>
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</div>
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</div>
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{/* Tags */}
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{post.tags.length > 0 && (
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<div className="flex flex-wrap gap-2 mt-12 pt-8 border-t border-gray-100">
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{post.tags.map(tag => (
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<span
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key={tag}
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className="px-3 py-1.5 bg-gray-100 text-gray-600 text-sm rounded-full hover:bg-gray-200 transition-colors"
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>
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#{tag}
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</span>
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))}
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</div>
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)}
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{/* CTA */}
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<div className="mt-16 rounded-2xl bg-gradient-to-br from-brand-navy to-[#1a2a5e] p-8 lg:p-10 text-center">
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<BookOpen className="w-8 h-8 text-brand-turquoise mx-auto mb-4" />
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<h2 className="text-xl lg:text-2xl font-bold text-white mb-3">
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Prêt à tester Xpeditis ?
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</h2>
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<p className="text-white/70 mb-6 max-w-md mx-auto text-sm leading-relaxed">
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Créez votre compte en 2 minutes et lancez votre premier chiffrage maritime instantané.
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C'est gratuit et sans engagement.
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</p>
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<a
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href="/register"
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className="inline-flex items-center gap-2 px-6 py-3 bg-brand-turquoise text-white rounded-xl font-semibold hover:bg-brand-turquoise/90 transition-all shadow-lg hover:shadow-xl hover:-translate-y-0.5"
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>
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Créer mon compte gratuitement
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</a>
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</div>
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{/* Back + Share */}
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<div className="mt-10 flex items-center justify-between">
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<Link href="/blog">
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<span className="inline-flex items-center space-x-2 px-5 py-2.5 bg-brand-navy text-white rounded-xl hover:bg-brand-navy/90 transition-all font-medium text-sm group">
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<ArrowLeft className="w-4 h-4 group-hover:-translate-x-0.5 transition-transform" />
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<span>Retour au blog</span>
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</span>
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</Link>
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<button
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onClick={handleShare}
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className="lg:hidden inline-flex items-center space-x-2 px-4 py-2.5 border border-gray-200 rounded-xl text-gray-600 hover:border-brand-turquoise hover:text-brand-turquoise transition-colors text-sm"
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>
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<Share2 className="w-4 h-4" />
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<span>Partager</span>
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</button>
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</div>
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</div>
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</section>
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<LandingFooter />
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</div>
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);
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}
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