:root{--papier:#f3efe6;--encre:#111;--jaune:#ffd23f;--rouge:#e0202b;--blanc:#fff;--bord:3px solid var(--encre)}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--papier);color:var(--encre);font:17px/1.6 system-ui,-apple-system,"Segoe UI",sans-serif}
a{color:inherit}
:focus-visible{outline:3px solid #3557ff;outline-offset:2px}
header{border-bottom:var(--bord);background:var(--papier)}
header .cadre{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:900;font-size:19px;letter-spacing:.01em}
.logo img{width:38px;height:38px}
.cadre{max-width:860px;margin:0 auto;padding:0 20px}
main{padding:48px 0 72px}
h1{font-size:clamp(26px,7vw,56px);font-weight:900;text-transform:uppercase;line-height:1;margin-bottom:12px;overflow-wrap:anywhere}
.maj{font:12px ui-monospace,Menlo,monospace;text-transform:uppercase;letter-spacing:.06em;margin-bottom:36px}
section{background:var(--blanc);border:var(--bord);box-shadow:6px 6px 0 var(--encre);padding:24px;margin-bottom:24px}
h2{font-size:15px;font-family:ui-monospace,Menlo,monospace;text-transform:uppercase;letter-spacing:.05em;margin-bottom:12px;display:inline-block;max-width:100%;overflow-wrap:anywhere;background:var(--jaune);border:2px solid var(--encre);padding:2px 8px}
p+p,p+ul,ul+p{margin-top:10px}
ul{padding-left:20px}
li+li{margin-top:4px}
dl{display:grid;grid-template-columns:minmax(150px,auto) 1fr;gap:6px 18px}
dt{font:700 12px ui-monospace,Menlo,monospace;text-transform:uppercase;padding-top:4px}
mark.manque{background:#ffe1dc;color:#8f1a00;border:2px dashed var(--rouge);padding:0 4px;font-weight:700}
.alerte{border:var(--bord);background:#ffe1dc;padding:14px 16px;margin-bottom:24px;font-weight:600}
footer{border-top:var(--bord);background:var(--encre);color:var(--papier);padding:24px 0}
footer .cadre{display:flex;gap:20px;flex-wrap:wrap;font:12px ui-monospace,Menlo,monospace;text-transform:uppercase}
@media (max-width:620px){dl{grid-template-columns:1fr}dt{padding-top:10px}}