:root{--nuit:#050507;--nuit-2:#0a0a0f;--nuit-3:#101018;--voile:#ffffff09;--voile-fort:#ffffff0f;--trait:#ffffff17;--trait-fort:#ffffff29;--blanc:#f5f6f8;--gris:#a2a9b8;--gris-2:#6e7686;--bleu:#3d6dff;--bleu-vif:#5e86ff;--bleu-doux:#3d6dff21;--indigo:#6c5ce7;--violet:#8b5cf6;--vert:#22c55e;--r-s:10px;--r-m:16px;--r-l:22px;--r-xl:30px;--nav-h:68px;--degrade:linear-gradient(100deg, var(--bleu) 0%, var(--bleu-vif) 45%, var(--violet) 100%)}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 18px)}body{background:var(--nuit);color:var(--blanc);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,Noto Sans Arabic,sans-serif;font-size:16px;line-height:1.6;overflow-x:hidden}[dir=rtl] body{line-height:1.75}[dir=rtl] h1,[dir=rtl] h2,[dir=rtl] 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