/* Feuille partagee — extraite de 2 pages le 2026-07-25.
   Modifier ICI, plus dans chaque page. */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
        :root {
            --navy: #0a1628; --navy-light: #111d35; --navy-card: #152040;
            --gold: #c69749; --gold-light: #d8bd83;
            --white: #f0f0f5; --white-dim: #b0b3c0; --white-muted: #848899;
            --glass-bg: rgba(21,32,64,0.6); --glass-border: rgba(198,151,73,0.15);
            --gradient-gold: linear-gradient(135deg, #c69749 0%, #d8bd83 50%, #c69749 100%);
            --radius: 16px; --radius-sm: 10px; --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
        }
        html { scroll-behavior: smooth; }
        body {
            font-family: 'Inter', sans-serif;
            background: var(--navy); color: var(--white); line-height: 1.8; overflow-x: hidden;
            background-image:
                radial-gradient(at 0% 0%, rgba(198,151,73,0.06) 0%, transparent 40%),
                radial-gradient(at 100% 100%, rgba(198,151,73,0.04) 0%, transparent 40%);
            background-attachment: fixed;
        }

        .nav { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; padding: 14px 0; background: rgba(10,22,40,0.95); backdrop-filter: blur(20px); border-bottom: 1px solid var(--glass-border); }
        .nav-inner { max-width: 900px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; }
        .nav-logo { font-size: 1.2rem; font-weight: 800; text-decoration: none; color: var(--white); }
        .nav-logo .accent { color: var(--gold); }
        .nav-links { display: flex; gap: 16px; align-items: center; }
        .nav-links a { text-decoration: none; color: var(--white-dim); font-size: 0.85rem; font-weight: 500; transition: var(--transition); }
        .nav-links a:hover { color: var(--gold); }
        .lang-switcher { display: flex; align-items: center; gap: 4px; font-size: 0.8rem; font-weight: 600; background: rgba(198,151,73, 0.08); border: 1px solid rgba(198,151,73, 0.2); border-radius: 60px; padding: 4px 8px; }
        .lang-switcher a { text-decoration: none; color: var(--white-muted); transition: var(--transition); padding: 2px 6px; border-radius: 60px; }
        .lang-switcher a.active { color: var(--gold); background: rgba(198,151,73, 0.15); }
        .lang-switcher a:hover { color: var(--gold); }
        .lang-sep { color: var(--white-muted); opacity: 0.4; }
        .btn { display: inline-flex; align-items: center; gap: 8px; padding: 10px 22px; border-radius: 60px; font-family: inherit; font-size: 0.88rem; font-weight: 600; cursor: pointer; border: none; transition: var(--transition); text-decoration: none; }
        .btn-primary { background: var(--gradient-gold); color: var(--navy); box-shadow: 0 4px 20px rgba(198,151,73,0.3); }
        .btn-primary:hover { transform: translateY(-2px); }

        .container { max-width: 820px; margin: 0 auto; padding: 0 24px; }

        .hero { padding: 120px 0 40px; }
        .breadcrumb { font-size: 0.82rem; color: var(--white-muted); margin-bottom: 20px; }
        .breadcrumb a { color: var(--gold); text-decoration: none; }
        .breadcrumb a:hover { text-decoration: underline; }
        .hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(198,151,73,0.1); border: 1px solid rgba(198,151,73,0.25); border-radius: 60px; padding: 6px 16px; font-size: 0.8rem; color: var(--gold); font-weight: 500; margin-bottom: 20px; }
        .hero h1 { font-size: clamp(1.8rem, 4vw, 2.4rem); font-weight: 800; line-height: 1.2; margin-bottom: 20px; text-wrap: balance; }
        .hero h1 .hl { background: var(--gradient-gold); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
        .hero-meta { display: flex; gap: 20px; flex-wrap: wrap; font-size: 0.85rem; color: var(--white-muted); margin-bottom: 24px; }
        .hero-desc { font-size: 1.1rem; color: var(--white-dim); max-width: 680px; line-height: 1.8; margin-bottom: 16px; }

        .key-facts { background: linear-gradient(180deg, rgba(198,151,73,0.06) 0%, rgba(198,151,73,0.02) 100%); border: 1px solid rgba(198,151,73,0.3); border-radius: var(--radius); padding: 24px 28px; margin: 32px 0; }
        .key-facts h2 { font-size: 0.78rem; font-weight: 800; letter-spacing: 2px; text-transform: uppercase; color: var(--gold); margin-bottom: 16px; padding: 0; border: none; }
        .key-facts dl { display: grid; grid-template-columns: 200px 1fr; gap: 10px 16px; margin: 0; }
        .key-facts dt { color: var(--white-muted); font-size: 0.88rem; font-weight: 500; }
        .key-facts dd { color: var(--white); font-size: 0.92rem; font-weight: 500; margin: 0; }
        .key-facts a { color: var(--gold); text-decoration: underline; }
        @media (max-width: 600px) { .key-facts dl { grid-template-columns: 1fr; gap: 4px 0; } .key-facts dt { margin-top: 8px; } }

        .tldr { background: var(--glass-bg); border: 1px solid var(--glass-border); border-radius: var(--radius-sm); padding: 20px 24px; margin: 32px 0; }
        .tldr .label { font-size: 0.78rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--gold); margin-bottom: 12px; }
        .tldr ul { margin: 0; padding-left: 20px; }
        .tldr li { color: var(--white-dim); font-size: 0.95rem; margin-bottom: 6px; }

        .cta-box { background: rgba(198,151,73,0.07); border: 1px solid rgba(198,151,73,0.25); border-radius: var(--radius); padding: 28px 32px; margin: 40px 0; display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
        .cta-box-text h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 6px; }
        .cta-box-text p { font-size: 0.9rem; color: var(--white-muted); }

        .article { padding-bottom: 80px; }
        .article h2 { font-size: 1.6rem; font-weight: 800; margin: 48px 0 16px; padding-top: 8px; border-top: 1px solid rgba(198,151,73,0.1); color: var(--white); text-wrap: balance; }
        .article h3 { font-size: 1.15rem; font-weight: 700; margin: 28px 0 12px; color: var(--gold-light); text-wrap: balance; }
        .article p { color: var(--white-dim); margin-bottom: 16px; font-size: 0.98rem; }
        .article ul, .article ol { color: var(--white-dim); padding-left: 24px; margin-bottom: 16px; }
        .article li { margin-bottom: 8px; font-size: 0.98rem; }
        .article strong { color: var(--white); font-weight: 600; }
        .article a { color: var(--gold); text-decoration: underline; }
        .article a.btn { text-decoration: none; }
        .article a.btn-primary { color: var(--navy); }

        .info-box { background: var(--glass-bg); border: 1px solid var(--glass-border); border-radius: var(--radius-sm); padding: 20px 24px; margin: 20px 0; }
        .info-box .label { font-size: 0.78rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--gold); margin-bottom: 8px; }
        .info-box p { margin: 0; font-size: 0.92rem; color: var(--white-muted); }

        .warning-box { background: rgba(248,113,113,0.05); border: 1px solid rgba(248,113,113,0.3); border-radius: var(--radius-sm); padding: 20px 24px; margin: 24px 0; }
        .warning-box .label { font-size: 0.78rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: #f87171; margin-bottom: 8px; }
        .warning-box p { color: var(--white-dim); font-size: 0.95rem; margin: 0; }

        .step-grid { display: grid; gap: 16px; margin: 24px 0; }
        .step-card { background: var(--navy-card); border: 1px solid var(--glass-border); border-radius: var(--radius-sm); padding: 20px 24px; display: flex; gap: 16px; align-items: flex-start; }
        .step-num { width: 36px; height: 36px; border-radius: 50%; background: rgba(198,151,73,0.15); border: 1px solid rgba(198,151,73,0.3); display: flex; align-items: center; justify-content: center; font-size: 0.85rem; font-weight: 800; color: var(--gold); flex-shrink: 0; }
        .step-card h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 4px; }
        .step-card p { font-size: 0.88rem; color: var(--white-muted); margin: 0; }

        .compare-table { width: 100%; border-collapse: collapse; margin: 24px 0; font-size: 0.9rem; }
        .compare-table th { background: rgba(198,151,73,0.1); color: var(--gold); font-weight: 700; padding: 12px 16px; text-align: left; border-bottom: 2px solid rgba(198,151,73,0.2); }
        .compare-table td { padding: 12px 16px; border-bottom: 1px solid rgba(255,255,255,0.05); color: var(--white-dim); }
        .compare-table tr:hover td { background: rgba(255,255,255,0.02); }
        .compare-table .check { color: #4ade80; }
        .compare-table .cross { color: #f87171; }

        .footer { border-top: 1px solid rgba(198,151,73,0.1); padding: 32px 0; text-align: center; }
        .footer p { font-size: 0.82rem; color: var(--white-muted); }
        .footer a { color: var(--gold); text-decoration: none; }

        @media (max-width: 600px) {
            .cta-box { padding: 22px 24px; }
            .nav-links a:not(.btn) { display: none; }
        }