:root{--fond:#ffffff;--texte:#1a1a1a;--lien:#115b88;--lien-visite:#6b2d91;--accent:#ff6500;--trait:#c9c9c9;--focus:#115b88;--bouton-fond:#115b88;--bouton-texte:#ffffff}@media(prefers-color-scheme:dark){:root{--fond:#121212;--texte:#e8e8e8;--lien:#43a9e8;--lien-visite:#c9a3e8;--accent:#ff6500;--trait:#444444;--focus:#43a9e8;--bouton-fond:#43a9e8;--bouton-texte:#0a1a26}}*,*::before,*::after{box-sizing:border-box}body{margin:0;background:var(--fond);color:var(--texte);font-family:system-ui,-apple-system,segoe ui,Roboto,sans-serif;font-size:1rem;line-height:1.6}.site-header,main,.site-footer{max-width:42rem;margin-inline:auto;padding-inline:1.25rem}.skip-link{position:absolute;left:-9999px;top:0;padding:.75rem 1rem;background:var(--fond);color:var(--lien);z-index:10}.skip-link:focus{left:0;outline:3px solid var(--focus);outline-offset:2px}:focus-visible{outline:3px solid var(--focus);outline-offset:2px}.site-header{padding-block:1.5rem 1rem;border-bottom:1px solid var(--trait);margin-bottom:2rem}.site-title{margin:0 0 .75rem;font-size:1.5rem;font-weight:700}.site-title a{color:inherit;text-decoration:none;display:flex;align-items:center;gap:.6rem}.site-logo{display:block;flex:none;width:2.4em;line-height:0}.site-logo svg{width:100%;height:auto;display:block}.site-title a:hover,.site-title a:focus-visible{text-decoration:underline}.lang-nav ul{list-style:none;display:flex;flex-wrap:wrap;gap:.25rem 1rem;margin:0;padding:0}.lang-nav [aria-current=page]{font-weight:700;text-decoration:none;color:var(--texte)}main{padding-bottom:3rem}h1{font-size:1.875rem;line-height:1.25;margin-block:0 1rem}h2{font-size:1.375rem;line-height:1.3;margin-block:2rem .5rem}h3{font-size:1.125rem;margin-block:1.5rem .5rem}p,li{max-width:68ch}a{color:var(--lien)}a:visited{color:var(--lien-visite)}.download ul{list-style:none;display:flex;flex-wrap:wrap;gap:1rem;margin:2rem 0 0;padding:0}.button{display:inline-block;min-height:3rem;padding:.75rem 1.25rem;background:var(--bouton-fond);color:var(--bouton-texte);border-radius:.375rem;text-decoration:none;font-weight:600}.button:visited{color:var(--bouton-texte)}.button:hover{text-decoration:underline}.site-footer nav ul{list-style:none;display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;margin:0 0 .75rem;padding:0}.site-footer{padding-block:1.5rem 3rem;border-top:1px solid var(--trait);font-size:.9375rem}@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}