/* ============================================================ AfterBac — Design System */
/* ============================================================
   Charte « Guide de Refonte DA — AfterBac » (EdTech Premium)
   Stature institutionnelle d'intérêt public (codes MIT/Harvard +
   rigueur fintech) : Bordeaux institutionnel #A51C30, Bleu Nuit
   #0F172A, espaces neutres #FBFBFB, ombres minimales, grilles
   asymétriques — plus aucun code « boutique locale ».
   ============================================================ */
:root {
  --nuit: #0F172A;
  --navy: #0F172A;
  --navy-2: #1E293B;
  --bordeaux: #A51C30;
  --bordeaux-soft: rgba(165, 28, 48, 0.10);
  --green: #1E5631;
  --green-dark: #14401F;
  --green-soft: rgba(30, 86, 49, 0.12);
  --yellow: #A51C30;
  --yellow-soft: rgba(165, 28, 48, 0.10);
  --red: #A51C30;
  --red-soft: rgba(165, 28, 48, 0.10);
  --blue: #1E293B;
  --blue-soft: rgba(30, 41, 59, 0.08);
  --or: #A51C30;
  --bg: #FBFBFB;
  --carte: #FFFFFF;
  --texte: #111827;
  --att: #6B7280;
  --bord: #E5E7EB;
  --ombre: 0 1px 2px rgba(15, 23, 42, 0.05);
  --rayon: 6px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
  background: var(--bg);
  color: var(--texte);
  line-height: 1.55;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
a { color: var(--blue); text-decoration: none; }
/* Typographie du guide : Serif monumentale (titres) + Sans-Serif
   géométrique ultra-lisible (données techniques). */
h1, h2, h3, h4, .carte-tete h3, .hero h1, .kpi .k-valeur, .ussd-montant {
  font-family: Georgia, "Times New Roman", serif;
  letter-spacing: -0.4px;
}
h2 {
  border-bottom: 2px solid var(--bordeaux);
  padding-bottom: 12px;
  margin: 34px 0 22px;
}
.tableau, .mono, .tag, .kpi .k-label {
  font-family: "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
}
button { font-family: inherit; cursor: pointer; }
input, select, textarea {
  font-family: inherit; font-size: 14px; color: var(--texte);
  border: 1.5px solid var(--bord); border-radius: 10px; padding: 10px 12px;
  background: #fff; width: 100%;
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--green); box-shadow: 0 0 0 3px var(--green-soft);
}

/* -------------------------------------------------------------------------- topbar */
.topbar {
  background: var(--navy); color: #fff;
  display: flex; align-items: center; gap: 18px;
  padding: 12px 22px; position: sticky; top: 0; z-index: 50;
  border-bottom: 4px solid var(--green);
}
.brand { display: flex; align-items: center; gap: 11px; color: #fff; }
.brand-mark {
  width: 42px; height: 42px; border-radius: 12px; background: var(--green);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 17px;
}
.brand-text strong { display: block; font-size: 17px; letter-spacing: .3px; }
.brand-text small { color: #B9C6DA; font-size: 10.5px; }
.nav-links { display: flex; gap: 4px; flex: 1; flex-wrap: wrap; }
.nav-links a {
  color: #D8E1F0; font-size: 12.5px; font-weight: 600;
  padding: 8px 12px; border-radius: 999px;
}
.nav-links a:hover, .nav-links a.actif { background: rgba(255, 255, 255, 0.12); color: #fff; }
.zone-compte { display: flex; align-items: center; gap: 10px; }
.zone-compte .user-nom { font-size: 12px; color: #B9C6DA; text-align: right; line-height: 1.3; }
.zone-compte .user-nom b { color: #fff; display: block; font-size: 12.5px; }
.badge-role {
  background: var(--yellow); color: var(--navy); font-size: 9.5px; font-weight: 800;
  padding: 3px 9px; border-radius: 999px; letter-spacing: .4px;
}
.btn-menu { display: none; background: none; border: none; color: #fff; font-size: 22px; }

/* ------------------------------------------------------------------------ layout */
.conteneur { flex: 1; width: 100%; max-width: 1180px; margin: 0 auto; padding: 26px 20px 60px; }
.grille { display: grid; gap: 16px; }
.grille-2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grille-3 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.grille-4 { grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }

h1 { font-size: 25px; color: var(--navy); margin-bottom: 6px; }
h2 { font-size: 19px; color: var(--navy); margin-bottom: 10px; }
h3 { font-size: 15px; color: var(--navy); margin: 14px 0 8px; }
.sous-titre { color: var(--att); font-size: 13.5px; margin-bottom: 20px; max-width: 760px; }

.carte {
  background: var(--carte); border: 1px solid var(--bord); border-radius: var(--rayon);
  padding: 18px 20px; box-shadow: 0 2px 8px rgba(11, 31, 59, 0.04);
}
.carte.liee { transition: transform .15s, box-shadow .15s; display: block; color: inherit; }
.carte.liee:hover { transform: translateY(-3px); box-shadow: var(--ombre); }
.carte-tete { display: flex; justify-content: space-between; align-items: flex-start; gap: 10px; margin-bottom: 8px; }
.carte-tete h3 { margin: 0; }

/* ------------------------------------------------------------------------ boutons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: none; border-radius: 999px; padding: 11px 20px;
  font-size: 13px; font-weight: 700; text-align: center;
}
.btn.primaire { background: var(--green); color: #fff; }
.btn.primaire:hover { background: var(--green-dark); }
.btn.navy { background: var(--navy); color: #fff; }
.btn.fantome { background: #fff; color: var(--navy); border: 1.5px solid var(--navy); }
.btn.danger { background: var(--red); color: #fff; }
.btn.petit { padding: 7px 14px; font-size: 11.5px; }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn-groupe { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }

/* -------------------------------------------------------------------------- tags */
.tag {
  display: inline-block; font-size: 10.5px; font-weight: 700;
  border-radius: 999px; padding: 4px 11px; background: var(--bord); color: var(--navy);
}
.tag.vert { background: var(--green-soft); color: var(--green-dark); }
.tag.jaune { background: var(--yellow-soft); color: #854D0E; }
.tag.rouge { background: var(--red-soft); color: var(--red); }
.tag.bleu { background: var(--blue-soft); color: var(--blue); }

/* ----------------------------------------------------------------------- bannières */
.banniere {
  border-radius: 12px; padding: 13px 16px; font-size: 13px; margin-bottom: 14px;
  display: flex; gap: 10px; align-items: flex-start;
}
.banniere.vert { background: var(--green-soft); color: var(--green-dark); border: 1px solid rgba(22,163,74,.3); }
.banniere.jaune { background: var(--yellow-soft); color: #854D0E; border: 1px solid rgba(202,138,4,.35); }
.banniere.rouge { background: var(--red-soft); color: var(--red); border: 1px solid rgba(220,38,38,.3); }
.banniere.bleu { background: var(--blue-soft); color: var(--blue); border: 1px solid rgba(37,99,235,.25); }

/* ------------------------------------------------------------------------ formulaires */
.champ { margin-bottom: 13px; }
.champ label {
  display: block; font-size: 11px; font-weight: 700; color: var(--att);
  text-transform: uppercase; letter-spacing: .4px; margin-bottom: 5px;
}
.formulaire { max-width: 480px; }
.check-row { display: flex; gap: 9px; align-items: flex-start; font-size: 12.5px; margin: 10px 0; }
.check-row input { width: auto; margin-top: 3px; }

/* -------------------------------------------------------------------------- KPI */
.kpi { background: var(--carte); border: 1px solid var(--bord); border-radius: var(--rayon); padding: 15px 17px; }
.kpi .k-label { font-size: 10px; color: var(--att); font-weight: 700; text-transform: uppercase; letter-spacing: .5px; }
.kpi .k-valeur { font-size: 24px; font-weight: 800; color: var(--navy); margin: 2px 0; }
.kpi .k-delta { font-size: 11px; font-weight: 700; color: var(--green-dark); }

/* ------------------------------------------------------------------------ tableaux */
table.tableau { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.tableau th {
  text-align: left; font-size: 10px; color: var(--att); text-transform: uppercase;
  letter-spacing: .5px; padding: 8px; border-bottom: 2px solid var(--bord);
}
.tableau td { padding: 10px 8px; border-bottom: 1px solid var(--bord); }

/* ------------------------------------------------------------------------ tirelire */
.jauge-bloc { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 12px 0; }
.jauge-valeur { font-size: 22px; font-weight: 800; color: var(--navy); }
.jauge-legende { font-size: 12px; color: var(--att); }

.barre-progression { height: 12px; background: var(--bord); border-radius: 999px; overflow: hidden; }
.barre-progression > div { height: 100%; background: var(--green); border-radius: 999px; transition: width .4s; }

/* ------------------------------------------------------------------------ hero */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 100%);
  color: #fff; border-radius: 20px; padding: 42px 36px; margin-bottom: 26px;
  position: relative; overflow: hidden;
}
.hero::after {
  content: ""; position: absolute; right: -60px; top: -60px;
  width: 260px; height: 260px; border-radius: 50%;
  background: radial-gradient(circle, rgba(22,163,74,.35), transparent 70%);
}
.hero h1 { color: #fff; font-size: 30px; max-width: 620px; }
.hero p { color: #C9D6EA; max-width: 560px; margin: 12px 0 22px; font-size: 15px; }
.piliers { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px; }
.pilier {
  background: rgba(255, 255, 255, 0.08); border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 12px; padding: 12px 16px; font-size: 12px; color: #E4ECF7; max-width: 230px;
}
.pilier b { display: block; color: var(--yellow); margin-bottom: 3px; font-size: 12.5px; }

/* -------------------------------------------------------------------------- divers */
.vide { text-align: center; color: var(--att); padding: 34px 10px; font-size: 13.5px; }
.ligne-flex { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.separateur { height: 1px; background: var(--bord); margin: 13px 0; }
.mono { font-family: Consolas, monospace; font-size: 11px; color: var(--att); word-break: break-all; }
.prix { font-weight: 800; color: var(--navy); white-space: nowrap; }

.onglets { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 18px; }
.onglets button {
  border: 1.5px solid var(--bord); background: #fff; color: var(--att);
  border-radius: 999px; padding: 8px 16px; font-size: 12px; font-weight: 700;
}
.onglets button.actif { background: var(--navy); border-color: var(--navy); color: #fff; }

.bar-chart .barre-ligne { display: flex; align-items: center; gap: 10px; margin-bottom: 9px; font-size: 12px; }
.bar-chart .b-label { width: 100px; color: var(--att); font-weight: 700; font-size: 11px; }
.bar-chart .b-piste { flex: 1; height: 13px; background: var(--bord); border-radius: 999px; overflow: hidden; }
.bar-chart .b-remplissage { height: 100%; background: var(--green); border-radius: 999px; }
.bar-chart .b-remplissage.navy { background: var(--navy-2); }
.bar-chart .b-remplissage.jaune { background: var(--yellow); }
.bar-chart .b-val { width: 46px; text-align: right; font-weight: 800; color: var(--navy); }

/* -------------------------------------------------------------------------- modale */
.modale-cache { display: none; }
.modale-ouverte {
  display: flex; position: fixed; inset: 0; z-index: 100;
  background: rgba(11, 31, 59, 0.6); align-items: center; justify-content: center; padding: 18px;
}
.modale-bloc {
  background: #fff; border-radius: 18px; padding: 26px 24px;
  width: 100%; max-width: 420px; box-shadow: var(--ombre);
}
.modale-bloc h3 { margin-top: 0; }
.ussd-logo {
  width: 58px; height: 58px; border-radius: 16px; background: var(--navy); color: var(--yellow);
  display: flex; align-items: center; justify-content: center; font-weight: 800;
  font-size: 11px; margin: 0 auto 12px; letter-spacing: .5px;
}
.code-points { display: flex; justify-content: center; gap: 12px; margin: 14px 0; }
.code-points span {
  width: 15px; height: 15px; border-radius: 50%; background: var(--bord);
}
.code-points span.rempli { background: var(--navy); }

/* -------------------------------------------------------------------------- toasts */
.toasts { position: fixed; right: 18px; bottom: 18px; display: flex; flex-direction: column; gap: 9px; z-index: 200; }
.toast {
  background: var(--navy); color: #fff; border-radius: 12px; padding: 13px 17px;
  font-size: 12.5px; max-width: 340px; box-shadow: var(--ombre);
  animation: glisse .25s ease;
}
.toast.vert { background: var(--green-dark); }
.toast.rouge { background: var(--red); }
@keyframes glisse { from { transform: translateY(12px); opacity: 0; } to { transform: none; opacity: 1; } }

/* --------------------------------------------------------------------------- pied */
.pied { background: var(--navy); color: #B9C6DA; padding: 30px 22px; font-size: 12px; margin-top: auto; }
.pied h6 { color: var(--yellow); text-transform: uppercase; letter-spacing: .6px; font-size: 10.5px; margin-bottom: 7px; }
.pied-grid { max-width: 1180px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 26px; }

/* ------------------------------------------------------------------------ responsive */
@media (max-width: 860px) {
  .nav-links {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    background: var(--navy-2); flex-direction: column; padding: 12px; gap: 4px;
  }
  .nav-links.ouvert { display: flex; }
  .btn-menu { display: block; }
  .zone-compte .user-nom { display: none; }
  .hero { padding: 28px 22px; }
  .hero h1 { font-size: 22px; }
  /* PWA mobile : tableaux lisibles (défilement horizontal) et rangées fluides */
  table.tableau { display: block; overflow-x: auto; white-space: nowrap; }
  .ligne-flex { flex-wrap: wrap; }
  .champ input, .champ select, .champ textarea { width: 100%; }
  .btn { min-height: 44px; }
}

/* ============================ Impression (point 11 du parcours)
   Tout document imprimé depuis AfterBac porte le pied de page officiel :
   « Dossier Propulsé par AfterBac - (c) MNA&Co Octobre 2026 - Lbv - Gabon » */
@media print {
  #nav-principal, #zone-compte, #btn-menu, .toast, #modale, .btn, button,
  .onglets, .barre-outils { display: none !important; }
  body { background: #fff; }
  body::after {
    content: "Dossier Propulsé par AfterBac - (c) MNA&Co Octobre 2026 - Lbv - Gabon";
    display: block;
    margin-top: 18px;
    padding-top: 8px;
    border-top: 1.5px solid #0B1F3B;
    font-size: 10pt;
    letter-spacing: 0.3px;
    text-align: center;
    color: #0B1F3B;
  }
  .carte { box-shadow: none; border: 1px solid #bbb; break-inside: avoid; }
  a { text-decoration: none; color: inherit; }
}
.logo-ecole { max-height: 56px; border-radius: 10px; background: #fff; padding: 4px; }
.zone-impression { background: #fff; }


/* ------------------------------------------- versement Mobile Money (GR-19) */
.operateur-bandeau {
  display: flex; align-items: center; gap: 12px; color: #fff;
  border-radius: 14px; padding: 14px 16px; margin: -6px -6px 12px;
}
.operateur-bandeau.airtel { background: linear-gradient(120deg, #e2001a, #b30015); }
.operateur-bandeau.moov { background: linear-gradient(120deg, #0057b8, #003f8a); }
.operateur-bandeau span { font-size: 11px; opacity: .92; }
.operateur-cadenas {
  width: 42px; height: 42px; border-radius: 12px; background: rgba(255, 255, 255, .18);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.ussd-montant {
  text-align: center; font-size: 30px; font-weight: 800; color: var(--navy); margin: 6px 0 2px;
}
.etape-flux {
  display: flex; flex-wrap: wrap; gap: 6px 10px; justify-content: center;
  font-size: 10px; color: var(--att); margin: 8px 0;
}
.etape-flux .ok { color: #12805c; font-weight: 700; }
.etape-flux .actif { color: var(--navy); font-weight: 700; }
.pin-boites { display: flex; gap: 10px; justify-content: center; margin-top: 8px; }
.pin-boite {
  width: 48px; height: 56px; border: 2px solid var(--bord); border-radius: 12px;
  text-align: center; font-size: 24px; letter-spacing: 0;
}
.pin-boite:focus { border-color: var(--navy); outline: none; }
.sms-bulle {
  background: #eef7f1; border: 1px solid #bfe6d2; border-radius: 12px;
  padding: 12px 14px; margin: 12px 0; font-size: 12px;
}
.sms-bulle p { margin: 6px 0 0; color: var(--navy); }
.check-cercle {
  width: 64px; height: 64px; border-radius: 50%; background: #12805c; color: #fff;
  font-size: 34px; display: flex; align-items: center; justify-content: center; margin: 0 auto;
}
.gr19-mention {
  text-align: center; font-size: 10px; color: var(--att); font-style: italic; margin-top: 12px;
}

.operateur-detecte {
  border-radius: 12px; padding: 12px 14px; font-size: 12.5px; font-weight: 700;
  border: 2px solid var(--bord); color: var(--att); background: #f6f7fa;
}
.operateur-detecte.moov {
  color: #fff; border-color: transparent;
  background: linear-gradient(120deg, #0057b8, #003f8a);
}
.operateur-detecte.airtel {
  color: #fff; border-color: transparent;
  background: linear-gradient(120deg, #e2001a, #b30015);
}
.operateur-detecte.aucun { color: var(--att); background: #f6f7fa; }

/* --------------------------------------------- photo élève & logos écoles */
.avatar-profil {
  width: 84px; height: 84px; border-radius: 50%; object-fit: cover;
  border: 3px solid var(--navy); flex-shrink: 0;
}
.avatar-vide {
  display: flex; align-items: center; justify-content: center;
  font-size: 30px; background: #eef1f6; color: var(--att);
}
.logo-ecole-petit {
  width: 44px; height: 44px; border-radius: 10px; object-fit: contain;
  background: #fff; border: 1px solid var(--bord); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}

/* --------------------------- Refonte DA : héros, grille asymétrique, plaque */
.hero {
  background: linear-gradient(160deg, #0F172A 0%, #1E293B 70%, #0F172A 100%) !important;
  border-radius: var(--rayon);
  padding: 56px 44px;
}
.hero h1 {
  font-size: 40px; line-height: 1.12; letter-spacing: -1px;
  font-weight: 700; max-width: 680px;
}
.hero p { max-width: 620px; font-size: 15.5px; color: #CBD5E1; }
.piliers {
  display: flex; flex-wrap: wrap; gap: 0; margin-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.18); padding-top: 20px;
}
.hero .pilier {
  flex: 1 1 240px; background: none; border: none;
  border-left: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 0; padding: 2px 22px; max-width: none;
}
.hero .pilier:first-child { border-left: none; padding-left: 0; }
.hero .pilier b { color: #fff; }
.btn.blanc {
  background: #fff; color: var(--nuit); border: 1px solid #fff; font-weight: 600;
}
.btn.blanc:hover { background: #F1F5F9; }
.btn.fantome-clair {
  background: transparent; color: #fff; border: 1px solid rgba(255, 255, 255, 0.55);
}
.btn.fantome-clair:hover { border-color: #fff; background: rgba(255, 255, 255, 0.08); }

/* Mise en page 100 % horizontale : rangées pleine largeur
   (consigne — aucun bloc vertical, aucune grille de cartes). */
.rangees { display: flex; flex-direction: column; border-top: 1px solid var(--bord); }
.rangee {
  display: flex; align-items: center; gap: 18px; flex-wrap: wrap;
  padding: 15px 8px; border-bottom: 1px solid var(--bord);
  transition: background .15s;
}
a.rangee { color: inherit; text-decoration: none; }
a.rangee:hover, .rangee:hover { background: #F4F4F5; }
.rangee-corps {
  display: flex; align-items: center; gap: 18px;
  flex: 1 1 340px; min-width: 0; color: inherit; text-decoration: none;
}
.rangee-info { flex: 1 1 240px; min-width: 0; }
.rangee-titre {
  font-family: Georgia, "Times New Roman", serif; letter-spacing: -0.3px;
  font-size: 16.5px; color: var(--nuit);
}
.rangee-sous { font-size: 12px; color: var(--att); margin-top: 2px; }
.rangee-meta { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.rangee-date { font-size: 11px; color: var(--att); white-space: nowrap; }
.rangee-date b { color: var(--texte); }
.rangee-prix { display: flex; align-items: center; gap: 12px; margin-left: auto; }
.rangee-action { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.rangee .sur-titre { margin-bottom: 3px; }
.plaque-corps .sur-titre {
  color: var(--bordeaux); letter-spacing: 1.2px; margin: 14px 0 4px;
}

/* Bande de statistiques horizontale (mur des parrains) */
.bande-stats {
  display: flex; flex-wrap: wrap; background: var(--carte);
  border: 1px solid var(--bord); border-radius: var(--rayon); overflow: hidden;
}
.stat-cell { flex: 1 1 230px; padding: 18px 22px; border-left: 1px solid var(--bord); }
.stat-cell:first-child { border-left: none; }
.stat-cell .k-valeur {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 23px; color: var(--nuit); margin: 2px 0;
}

/* Filtres du catalogue : une seule ligne horizontale */
.filtres-ligne { display: flex; gap: 12px; align-items: end; flex-wrap: wrap; }
.filtres-ligne .champ { flex: 1 1 180px; margin: 0; }
.sur-titre {
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 11px; letter-spacing: 1.4px; text-transform: uppercase;
  color: var(--att); margin: 0;
}
.series-ligne { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin: 12px 0 4px; }
.serie-pastille {
  font-size: 11px; padding: 3px 10px; border: 1px solid var(--bord);
  border-radius: 999px; color: var(--texte); background: #fff;
}

/* Parrainage — plaque commémorative / livre d'or */
.plaque-honneur {
  border: 2px solid var(--nuit); border-radius: var(--rayon);
  background: #fff; overflow: hidden;
}
.plaque-entete {
  background: var(--nuit); color: #fff; padding: 12px 22px;
  font-family: Georgia, serif; letter-spacing: .6px; font-size: 14px;
}
.plaque-corps { padding: 22px 26px 12px; }
.plaque-corps h3 {
  color: var(--bordeaux); font-size: 17px; margin: 14px 0 8px;
  border-bottom: 1px solid var(--bordeaux-soft); padding-bottom: 6px;
}
.serif-nom { font-family: Georgia, serif; font-size: 17px; }
.gravure { color: var(--att); font-size: 11px; letter-spacing: .6px; }

/* Frais de dossier : mention sobre et discrète (jamais une pastille criarde) */
.tag.frais {
  background: none; border: none; border-radius: 0; padding: 0;
  color: var(--att); font-weight: 500; font-size: 11px;
  letter-spacing: .2px; white-space: nowrap;
}
.frais-detail {
  font-size: 11.5px; color: var(--att); letter-spacing: .2px;
  border-top: 1px solid var(--bord); border-bottom: 1px solid var(--bord);
  padding: 9px 0; margin: 6px 0 14px;
}
.carte { border-radius: var(--rayon); box-shadow: var(--ombre); }
.carte-tete { border-bottom: 1px solid var(--bord); padding-bottom: 8px; margin-bottom: 10px; }

/* Footer épuré + soubassement technique ultra-discret (mono) */
.pied { background: var(--nuit); }
.soubassement {
  border-top: 1px solid rgba(255, 255, 255, 0.10);
  padding: 10px 26px 14px; display: flex; flex-wrap: wrap; gap: 6px 18px;
  justify-content: center; text-align: center;
  font-family: ui-monospace, "Courier New", monospace;
  font-size: 10px; letter-spacing: .3px; color: #64748B;
}
@media print {
  .hero { border-bottom: 3px solid var(--nuit); }
}