/* ============================================================
   guide-france.online — feuille de style partagée
   Système : "signaux de parcours" — le site aide les gens à
   suivre un chemin (identité -> connexion -> service), donc le
   langage visuel emprunte au vocabulaire du routage : nœuds,
   lignes de connexion, pastilles de statut (facile / moyen /
   contact requis). Ce n'est pas la charte de FranceConnect.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Newsreader:ital,opsz,wght@0,6..72,400;0,6..72,500;0,6..72,600;1,6..72,400&family=Public+Sans:wght@400;500;600;700&family=IBM+Plex+Mono:wght@500;600&display=swap');

:root{
  --ink:#182A47;
  --ink-soft:#3D4E6E;
  --paper:#EFEAE0;
  --paper-raised:#F8F5EE;
  --line:#D8D0BF;
  --teal:#2C4F82;
  --teal-deep:#16233D;
  --amber:#C08A22;
  --red:#A5433A;
  --green:#3F7D52;
  --max:1080px;
  --radius:3px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'Public Sans', system-ui, sans-serif;
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3,.display{
  font-family:'Newsreader', Georgia, serif;
  font-weight:500;
  color:var(--ink);
  line-height:1.15;
  letter-spacing:-0.01em;
}
h1{font-size:clamp(2rem,4.5vw,3.1rem); font-weight:600}
h2{font-size:clamp(1.5rem,3vw,2.1rem); margin-top:3rem}
h3{font-size:1.3rem; margin-top:2rem}
p{margin:0.9em 0}
a{color:var(--teal-deep)}
a:hover{color:var(--teal)}
strong{font-weight:600}

code, .mono{
  font-family:'IBM Plex Mono', monospace;
  font-size:0.9em;
  background:var(--paper-raised);
  border:1px solid var(--line);
  padding:0.05em 0.4em;
  border-radius:2px;
}

.wrap{max-width:var(--max); margin:0 auto; padding:0 24px}
.wrap--narrow{max-width:760px}

/* Skip link for keyboard users */
.skip-link{
  position:absolute; left:-999px; top:0; background:var(--ink); color:#fff;
  padding:10px 16px; z-index:200;
}
.skip-link:focus{left:12px; top:12px}

/* -------------------- Header -------------------- */
header.site{
  border-bottom:1px solid var(--line);
  background:var(--paper);
  position:sticky; top:0; z-index:100;
}
.site-header-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 24px; max-width:var(--max); margin:0 auto; gap:24px;
}
.brand{
  display:flex; align-items:center; gap:10px;
  font-family:'Newsreader', serif; font-weight:600; font-size:1.25rem;
  color:var(--ink); text-decoration:none;
}
.brand-mark{width:26px; height:26px; flex:none}
nav.main{display:flex; gap:22px; flex-wrap:wrap}
nav.main a{
  color:var(--ink-soft); text-decoration:none; font-size:0.93rem; font-weight:600;
  border-bottom:2px solid transparent; padding-bottom:2px;
}
nav.main a:hover{border-bottom-color:var(--amber); color:var(--ink)}

/* -------------------- Disclaimer banner -------------------- */
.disclaimer{
  background:var(--ink); color:#EDE7D8;
  font-size:0.87rem;
}
.disclaimer .wrap{
  padding:9px 24px; display:flex; align-items:center; gap:10px; flex-wrap:wrap;
}
.disclaimer strong{color:#fff}
.disclaimer a{color:#F4C878; font-weight:600}

/* -------------------- Hero -------------------- */
.hero{padding:56px 0 40px; border-bottom:1px solid var(--line)}
.hero .eyebrow{
  font-family:'IBM Plex Mono', monospace; text-transform:uppercase;
  letter-spacing:0.08em; font-size:0.78rem; color:var(--teal-deep);
  font-weight:600; display:flex; align-items:center; gap:8px;
}
.hero .eyebrow::before{content:""; width:8px; height:8px; background:var(--amber); border-radius:50%; display:inline-block}
.hero p.lead{font-size:1.15rem; color:var(--ink-soft); max-width:640px}

/* -------------------- Signal pills (signature element) -------------------- */
/* Used everywhere a fix/solution is rated: how easy, how likely to work */
.signal-row{display:flex; gap:10px; flex-wrap:wrap; margin:14px 0 22px}
.signal{
  display:inline-flex; align-items:center; gap:7px;
  font-family:'IBM Plex Mono', monospace; font-size:0.78rem; font-weight:600;
  padding:5px 11px; border-radius:20px; border:1px solid var(--line);
  background:var(--paper-raised); color:var(--ink-soft);
}
.signal .dot{width:8px; height:8px; border-radius:50%; flex:none}
.signal.-easy .dot{background:var(--green)}
.signal.-medium .dot{background:var(--amber)}
.signal.-contact .dot{background:var(--red)}

/* -------------------- Path / node diagram -------------------- */
.pathmap{
  border:1px solid var(--line); background:var(--paper-raised);
  border-radius:var(--radius); padding:28px 24px; margin:28px 0;
}
.pathmap-row{
  display:flex; align-items:stretch; gap:0; flex-wrap:wrap;
}
.pathnode{
  flex:1; min-width:150px; padding:14px 16px; position:relative;
  border-right:1px dashed var(--line);
}
.pathnode:last-child{border-right:none}
.pathnode .k{font-family:'IBM Plex Mono', monospace; font-size:0.72rem; text-transform:uppercase; letter-spacing:0.06em; color:var(--teal-deep); font-weight:600}
.pathnode a{display:block; margin-top:6px; font-weight:600; text-decoration:none}
.pathnode a:hover{text-decoration:underline}

/* -------------------- Cards -------------------- */
.grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:18px; margin:24px 0}
.card{
  border:1px solid var(--line); background:var(--paper-raised);
  padding:20px 22px; border-radius:var(--radius);
}
.card h3{margin-top:0; font-size:1.08rem}
.card p{color:var(--ink-soft); font-size:0.95rem}
.card a.card-link{
  font-family:'IBM Plex Mono', monospace; font-size:0.78rem; font-weight:600;
  text-decoration:none; color:var(--teal-deep); display:inline-block; margin-top:8px;
}

/* -------------------- Steps -------------------- */
ol.steps{list-style:none; margin:22px 0; padding:0; counter-reset:step}
ol.steps > li{
  counter-increment:step; position:relative; padding:4px 0 18px 44px; margin:0;
  border-left:1px solid var(--line); margin-left:13px;
}
ol.steps > li:last-child{border-left:1px solid transparent}
ol.steps > li::before{
  content:counter(step); position:absolute; left:-13px; top:0;
  width:26px; height:26px; border-radius:50%; background:var(--teal-deep); color:#fff;
  font-family:'IBM Plex Mono', monospace; font-size:0.8rem; font-weight:600;
  display:flex; align-items:center; justify-content:center;
}
ol.steps > li strong{display:block; margin-bottom:4px; font-size:1.02rem}

/* -------------------- Callouts -------------------- */
.callout{
  border-left:3px solid var(--teal); background:var(--paper-raised);
  padding:16px 20px; margin:22px 0; border-radius:0 var(--radius) var(--radius) 0;
}
.callout.-warn{border-left-color:var(--amber)}
.callout.-official{border-left-color:var(--ink); background:#fff}
.callout p:first-child{margin-top:0}
.callout p:last-child{margin-bottom:0}

/* -------------------- FAQ -------------------- */
details.faq-item{
  border-bottom:1px solid var(--line); padding:14px 0;
}
details.faq-item summary{
  font-weight:600; cursor:pointer; font-size:1.02rem; list-style:none;
  display:flex; justify-content:space-between; align-items:center; gap:12px;
}
details.faq-item summary::-webkit-details-marker{display:none}
details.faq-item summary::after{content:"+"; font-family:'IBM Plex Mono',monospace; font-size:1.3rem; color:var(--teal-deep)}
details.faq-item[open] summary::after{content:"–"}
details.faq-item .a{color:var(--ink-soft); margin-top:10px}

/* -------------------- Table -------------------- */
table.codes{width:100%; border-collapse:collapse; margin:22px 0}
table.codes th, table.codes td{
  text-align:left; padding:10px 12px; border-bottom:1px solid var(--line); font-size:0.93rem;
}
table.codes th{font-family:'IBM Plex Mono', monospace; font-size:0.75rem; text-transform:uppercase; letter-spacing:0.05em; color:var(--ink-soft)}
table.codes td.code{font-family:'IBM Plex Mono', monospace; font-weight:600; white-space:nowrap}

/* -------------------- Breadcrumb -------------------- */
.crumb{font-size:0.82rem; color:var(--ink-soft); margin-bottom:6px}
.crumb a{color:var(--ink-soft); text-decoration:none}
.crumb a:hover{color:var(--teal-deep)}

/* -------------------- Footer -------------------- */
footer.site{
  border-top:1px solid var(--line); margin-top:64px; padding:40px 0 50px;
  color:var(--ink-soft); font-size:0.9rem;
}
footer.site .cols{display:grid; grid-template-columns:2fr 1fr 1fr; gap:32px}
footer.site h4{font-family:'Public Sans',sans-serif; font-size:0.78rem; text-transform:uppercase; letter-spacing:0.06em; color:var(--ink); margin:0 0 10px}
footer.site ul{list-style:none; margin:0; padding:0}
footer.site li{margin:6px 0}
footer.site a{color:var(--ink-soft); text-decoration:none}
footer.site a:hover{color:var(--teal-deep)}
.legal-strip{margin-top:28px; padding-top:18px; border-top:1px solid var(--line); font-size:0.8rem}

section{padding:8px 0}
main{padding-bottom:24px}

@media (max-width:760px){
  footer.site .cols{grid-template-columns:1fr; gap:22px}
  .pathnode{border-right:none; border-bottom:1px dashed var(--line)}
}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
}