@font-face{font-family:Plex;src:url(IBMPlexSans-Variable.ttf);font-weight:100 700;font-display:swap}
@font-face{font-family:PlexMono;src:url(IBMPlexMono-Medium.ttf);font-display:swap}
:root{--encre:#14213D;--papier:#F7F5F0;--graphite:#4A4E57;--trait:#E4E0D7;--vert:#2BA84A;--ambre:#F4A300;--rouge:#D7263D;--blanc:#fff}
*{box-sizing:border-box}
html{scroll-padding-top:16px}
body{margin:0;background:var(--papier);color:var(--graphite);font:17px/1.65 Plex,system-ui,Arial,sans-serif}
a{color:var(--encre);text-underline-offset:3px}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid #9fb0d6;outline-offset:2px}
.evitement{position:absolute;left:-9999px;top:0;background:var(--encre);color:var(--blanc);padding:10px 14px;z-index:10}
.evitement:focus{left:16px;top:16px}
.cadre{max-width:1160px;margin:0 auto;padding:0 20px}
.etroit{max-width:760px}
h1,h2,h3{color:var(--encre);line-height:1.2;margin:0 0 .5em}
h1{font-size:clamp(30px,5vw,46px);letter-spacing:-.5px}
h2{font-size:clamp(24px,3.4vw,32px);margin-top:0}
h3{font-size:19px}
p{margin:0 0 1em}
.mono,.kicker,code{font-family:PlexMono,ui-monospace,monospace}
.kicker{display:block;font-size:12.5px;letter-spacing:3px;text-transform:uppercase;color:var(--graphite);margin:0 0 14px}
code{font-size:.88em;background:#ece8df;padding:1px 5px;border-radius:3px;color:var(--encre)}

/* en-tête */
.entete{border-bottom:1px solid var(--trait);background:var(--papier)}
.entete .cadre{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:14px;padding-bottom:14px;flex-wrap:wrap}
.entete img{display:block;height:54px;width:auto}
.entete nav ul{display:flex;gap:6px 22px;list-style:none;margin:0;padding:0;flex-wrap:wrap}
.entete nav a{text-decoration:none;font-weight:600;font-size:15.5px}
.entete nav a[aria-current=page]{text-decoration:underline;text-decoration-thickness:2px}

/* boutons */
.bouton{display:inline-block;padding:13px 22px;border-radius:4px;background:var(--encre);color:var(--blanc);font-weight:600;text-decoration:none;border:2px solid var(--encre)}
.bouton:hover{background:#0b1528}
.bouton.second{background:transparent;color:var(--encre)}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0 0}

/* sections */
section{padding:64px 0;border-bottom:1px solid var(--trait)}
section:last-of-type{border-bottom:0}
.heros{padding:56px 0 64px}
.heros .cadre{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.heros .lead{font-size:19px;max-width:36em}
.note{font-size:14px;color:var(--graphite)}

/* fiche de constat (signature visuelle) */
.fiche{background:var(--blanc);border:1px solid var(--trait);border-top:5px solid var(--encre);border-radius:6px;padding:20px 22px;box-shadow:0 12px 28px -18px rgba(20,33,61,.35)}
.fiche .tete{display:flex;justify-content:space-between;gap:12px;font:12px PlexMono,monospace;letter-spacing:1px;text-transform:uppercase;border-bottom:1px dashed var(--trait);padding-bottom:10px;margin-bottom:6px}
.fiche ol{list-style:none;margin:0;padding:0}
.fiche li{padding:12px 0;border-bottom:1px solid var(--trait)}
.fiche li:last-child{border-bottom:0}
.fiche .id{font:12.5px PlexMono,monospace;color:var(--graphite)}
.fiche .titre{display:block;color:var(--encre);font-weight:600;font-size:15px;line-height:1.4;margin:2px 0 6px}
.fiche .ref{font:12px PlexMono,monospace}
.fiche .pied{font:12px PlexMono,monospace;margin-top:10px;color:var(--graphite)}
.statut{display:inline-block;font:11.5px PlexMono,monospace;letter-spacing:.5px;text-transform:uppercase;padding:2px 8px;border-radius:3px;margin-right:8px;color:var(--blanc);vertical-align:1px}
.statut.c{background:#1f7a37}
.statut.nc{background:#b81f33}
.statut.p{background:var(--ambre);color:var(--encre)}
.statut.av{background:var(--blanc);color:var(--encre);box-shadow:inset 0 0 0 1px var(--encre)}

/* grilles */
.piliers{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:28px}
.carte{background:var(--blanc);border:1px solid var(--trait);border-radius:6px;padding:20px}
.carte h3{margin-bottom:6px}
.carte p:last-child{margin-bottom:0}
.carte .mono{font-size:12.5px;display:block;margin-bottom:10px}
.deux{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:24px}

/* tableaux */
.tableau{overflow-x:auto;margin:22px 0 0;background:var(--blanc);border:1px solid var(--trait);border-radius:6px}
table{border-collapse:collapse;width:100%;font-size:15.5px}
th,td{text-align:left;vertical-align:top;padding:12px 14px;border-bottom:1px solid var(--trait)}
tr:last-child td{border-bottom:0}
th{font:12px PlexMono,monospace;letter-spacing:1px;text-transform:uppercase;color:var(--graphite);background:#faf9f6}
td:first-child{white-space:nowrap;color:var(--encre);font-weight:600}
td .mono{font-size:13px}

/* listes */
.liste{padding-left:1.2em}
.liste li{margin:0 0 .5em}
.modules{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:12px}
.modules li{background:var(--blanc);border:1px solid var(--trait);border-left:4px solid var(--encre);border-radius:4px;padding:16px 18px}
.modules .num{font:12.5px PlexMono,monospace;letter-spacing:1px;display:block}
.modules strong{color:var(--encre)}
.modules .livrable{display:block;margin-top:6px;font-size:15px}

/* encadrés */
.encadre{background:var(--blanc);border:1px solid var(--trait);border-left:4px solid var(--ambre);border-radius:4px;padding:18px 20px;margin:24px 0 0}
.encadre.encre{border-left-color:var(--encre)}
.encadre p:last-child{margin-bottom:0}

/* pages de texte (légal) */
.texte{padding:48px 0 72px}
.texte h1{font-size:clamp(28px,4vw,38px)}
.texte h2{font-size:22px;margin:2em 0 .6em}
.texte ul{padding-left:1.2em}
.texte li{margin:0 0 .4em}

/* pied de page */
.pied-site{background:var(--encre);color:#d9dde6;padding:40px 0;font-size:15px}
.pied-site a{color:var(--blanc)}
.pied-site .cadre{display:grid;grid-template-columns:1.2fr 1fr;gap:28px}
.pied-site ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.pied-site .mono{font-size:12px;letter-spacing:1px;text-transform:uppercase;color:#aab3c5;display:block;margin-bottom:10px}

@media (max-width:900px){
  .heros .cadre{grid-template-columns:1fr;gap:36px}
  .piliers{grid-template-columns:1fr 1fr}
}
@media (max-width:600px){
  body{font-size:16.5px}
  .cadre{padding:0 16px}
  section{padding:48px 0}
  .piliers,.deux,.pied-site .cadre{grid-template-columns:1fr}
  .entete img{height:36px}
  .tableau thead{position:absolute;left:-9999px}
  .tableau tr{display:block;padding:12px 14px;border-bottom:1px solid var(--trait)}
  .tableau tr:last-child{border-bottom:0}
  .tableau td{display:block;padding:2px 0;border:0;white-space:normal}
}
/* large screens: scale the whole page instead of stretching the line length */
@media (min-width:1280px){html{zoom:1.15}}
@media (min-width:1600px){html{zoom:1.3}}
@media (min-width:2200px){html{zoom:1.5}}
@media (prefers-reduced-motion:no-preference){a,.bouton{transition:background .15s,color .15s}}