:root {
  --fond: #0f1720;
  --carte: #1b2733;
  --accent: #22b8a6;
  --texte: #e6edf3;
  --muet: #8aa0b2;
  --err: #ff6b6b;
  --ok: #4ade80;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--fond);
  color: var(--texte);
}
.topbar {
  display: flex; align-items: center; gap: 14px;
  padding: 12px 20px; background: var(--carte);
  border-bottom: 1px solid #2a3a48;
}
.topbar .logo { height: 34px; }
.topbar h1 { font-size: 1.3rem; margin: 0; color: var(--accent); }
.topbar .tagline { color: var(--muet); font-size: .85rem; }
.topbar #btn-logout { margin-left: auto; }
.card { max-width: 360px; margin: 60px auto; }
.layout { display: grid; grid-template-columns: 320px 1fr; gap: 18px; padding: 18px; }
.panel { background: var(--carte); border-radius: 10px; padding: 16px; }
h2 { margin-top: 0; }
.clients { list-style: none; padding: 0; margin: 0 0 14px; }
.clients li {
  padding: 10px 12px; border-radius: 8px; cursor: pointer;
  border: 1px solid transparent; margin-bottom: 6px; background: #14202b;
}
.clients li:hover { border-color: var(--accent); }
.clients li.actif { border-color: var(--accent); background: #16303080; }
.clients .siren { color: var(--muet); font-size: .8rem; }
form { display: flex; flex-direction: column; gap: 10px; }
label { display: flex; flex-direction: column; gap: 4px; font-size: .9rem; color: var(--muet); }
input, select {
  padding: 8px 10px; border-radius: 6px; border: 1px solid #2f4254;
  background: #0d161e; color: var(--texte); font-size: .95rem;
}
button {
  padding: 9px 14px; border: none; border-radius: 6px; cursor: pointer;
  background: var(--accent); color: #04201c; font-weight: 600;
}
button.ghost { background: transparent; color: var(--muet); border: 1px solid #2f4254; }
fieldset { border: 1px solid #2f4254; border-radius: 8px; }
legend { color: var(--muet); padding: 0 6px; }
.etapes { color: var(--muet); }
.etapes .statut { color: var(--accent); font-size: .8rem; }
.meta { color: var(--muet); font-size: .85rem; margin-bottom: 12px; }
.detail-head { display: flex; align-items: center; gap: 14px; }
.client-logo-ui { height: 48px; max-width: 170px; object-fit: contain; background: #fff; border-radius: 4px; padding: 3px; }
.logo-upload { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin: 8px 0 4px; font-size: .85rem; }
.vide { color: var(--muet); padding: 40px; text-align: center; }
.err { color: var(--err); font-size: .85rem; }
.ok { color: var(--ok); font-size: .85rem; }
.nouveau summary { cursor: pointer; color: var(--accent); }
.badge { font-size: .75rem; padding: 1px 7px; border-radius: 10px; background: #21333f; color: var(--muet); }
.badge.on { background: #16403a; color: var(--ok); }

/* Synthèse stratégie IA (accueil client) */
.synth-head { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.synth-head #btn-rafraichir-jonathan { margin-left: auto; font-size: .8rem; }
.synth-stats { color: var(--muet); font-size: .9rem; padding: 8px 12px; background: #16303080; border-radius: 8px; margin-bottom: 12px; }
.synth-alertes { background: #3a2e12; border: 1px solid #6b5320; color: #e0b341; border-radius: 8px; padding: 9px 14px; margin-bottom: 14px; font-size: .82rem; }
#synth-axes h3, #synth-quickwins h3 { color: var(--accent); margin: 16px 0 6px; font-size: 1rem; }
.synth-axe { background: #14202b; border: 1px solid #2a3a48; border-radius: 8px; padding: 0; margin-bottom: 6px; }
.synth-axe.orphelins { border-color: #6b5320; }
.sa-ttl { font-weight: 600; display: flex; align-items: center; gap: 8px; cursor: pointer; padding: 10px 14px; list-style: none; }
.sa-ttl::-webkit-details-marker { display: none; }
.sa-ttl::before { content: '▸'; color: var(--accent); transition: transform .15s; }
details[open] > .sa-ttl::before { transform: rotate(90deg); }
.sa-ttl span:first-child { flex: 1; }
.synth-axe .synth-besoin:last-child { padding-bottom: 10px; }
.tag.cnt { background: #21333f; color: var(--accent); }
.synth-besoin { display: flex; align-items: center; gap: 8px; padding: 3px 0 3px 14px; font-size: .88rem; color: var(--muet); }
.synth-besoin .sb-titre { flex: 1; color: var(--texte); }
.tag { font-size: .7rem; padding: 1px 7px; border-radius: 10px; background: #21333f; color: var(--muet); white-space: nowrap; }
.tag.qw { background: #16403a; color: var(--ok); }
.tag.struct { background: #22303f; color: #7fa6c4; }
.tag.cx { background: #2a2433; color: #b69ad0; }
.tag.prio { background: #3a2e12; color: #e0b341; }
.synth-qw { margin: 4px 0; padding-left: 20px; }
.synth-qw li { padding: 2px 0; }
.synth-qw em { color: var(--muet); font-size: .82rem; }
.synth-devis { margin-top: 16px; padding: 12px 14px; background: #16303080; border-radius: 8px; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }

/* id Jonathan d'un besoin */
.bid { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: .68rem; font-weight: 600; color: #111; background: #fff; border: 1px solid #c8c8c8; border-radius: 10px; padding: 1px 7px; margin-right: 4px; white-space: nowrap; }

/* Zone danger (suppression client) */
.danger-zone { margin-top: 22px; border: 1px solid #5a2330; border-radius: 8px; padding: 12px 14px; background: #2a141433; }
.danger-zone h3 { color: var(--err); margin: 0 0 6px; font-size: 1rem; }
button.danger { background: #b3343f; color: #fff; }
button.danger:hover { background: #c93f4b; }

/* Proposition IA — sous-onglets */
.subtabs { display: flex; gap: 4px; align-items: center; margin-bottom: 12px; flex-wrap: wrap; }
.subtabs .subtab { background: #14202b; color: var(--muet); border: 1px solid #2a3a48; border-radius: 16px; padding: 5px 14px; font-size: .82rem; font-weight: 600; }
.subtabs .subtab.actif { background: #16303080; color: var(--accent); border-color: var(--accent); }
.subtabs .prop-pdf { margin-left: auto; font-size: .78rem; }
.axe-besoin-row { display: flex; align-items: center; gap: 8px; padding: 3px 0 3px 14px; font-size: .86rem; }
.axe-besoin-row .sb-titre { flex: 1; color: var(--texte); }
.axe-besoin-row .prop-sel { font-size: .78rem; }

/* Proposition IA */
.prop-devis-detail { background: #14202b; border: 1px solid #2a3a48; border-radius: 8px; padding: 10px 14px; margin-bottom: 14px; }
.prop-devis-detail summary { cursor: pointer; color: var(--accent); font-weight: 600; }
.prop-devis-detail h4 { color: var(--accent); margin: 12px 0 4px; }
.lig-charge-ro { width: 64px; text-align: right; color: var(--muet); font-size: .85rem; }
.prop-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin: 10px 0; }
.prop-resume { background: #16303080; border-radius: 8px; padding: 10px 14px; margin-bottom: 12px; font-size: .9rem; }
.prop-row { display: grid; grid-template-columns: 2fr 1fr 1fr 3fr; gap: 8px; align-items: center; padding: 6px 10px; border-bottom: 1px solid #20303c; font-size: .84rem; }
.prop-row.prop-head { font-weight: 600; color: var(--muet); border-bottom: 1px solid #2a3a48; position: sticky; top: 0; background: var(--carte); }
.prop-row.differe { background: #2a241433; border-left: 2px solid #e0b341; }
.prop-titre { color: var(--texte); }
.prop-raison { color: var(--muet); }

/* Bandeau de progression du parcours */
.progress { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; padding: 0; margin: 4px 0 14px; }
.progress .pstep {
  display: flex; align-items: center; gap: 6px; flex: 1; min-width: 110px;
  padding: 6px 10px; border-radius: 8px; background: #14202b; border: 1px solid #2a3a48;
  font-size: .8rem; color: var(--muet);
}
.progress .dot { width: 9px; height: 9px; border-radius: 50%; background: #3a4c5c; flex: none; }
.progress .plabel { font-weight: 600; color: var(--texte); }
.progress .pstatut { margin-left: auto; font-size: .72rem; }
.progress .pstep.ok { border-color: #16403a; }
.progress .pstep.ok .dot { background: var(--ok); }
.progress .pstep.ok .pstatut { color: var(--ok); }
.progress .pstep.en_cours .dot { background: var(--accent); animation: pulse 1.1s ease-in-out infinite; }
.progress .pstep.en_cours .pstatut { color: var(--accent); }
.progress .pstep.erreur { border-color: #5a2330; }
.progress .pstep.erreur .dot { background: var(--err); }
.progress .pstep.erreur .pstatut { color: var(--err); }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .35; } }

/* Onglets */
.tabs { display: flex; gap: 2px; border-bottom: 1px solid #2a3a48; margin: 0 0 14px; flex-wrap: wrap; }
.tabs .tab {
  background: transparent; color: var(--muet); font-weight: 600; border: none;
  border-bottom: 2px solid transparent; border-radius: 0; padding: 8px 14px;
}
.tabs .tab:hover { color: var(--texte); }
.tabs .tab.actif { color: var(--accent); border-bottom-color: var(--accent); }
.tab-panel { animation: fade .15s ease; }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }

/* Interrogation CRAG */
.interro-q textarea {
  padding: 8px 10px; border-radius: 6px; border: 1px solid #2f4254;
  background: #0d161e; color: var(--texte); font-size: .95rem; resize: vertical; font-family: inherit;
}
#interro-zone { display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
/* BUG-P3-01 (c2) : le sélecteur ID écrase [hidden] de l'UA → forcer le masquage quand verrouillé */
#interro-zone[hidden] { display: none; }
#interro-zone #btn-interroger { align-self: flex-start; }
#interro-reponse { width: 100%; }
.answer { background: #16303080; border-radius: 6px; padding: 12px 14px; line-height: 1.5; white-space: pre-wrap; }
.interro-meta { color: var(--muet); font-size: .78rem; margin: 6px 0; }
.sources { font-size: .85rem; color: var(--muet); margin-top: 6px; }
.sources ul { margin: 4px 0; padding-left: 20px; }
.gaps { font-size: .82rem; color: #e0b341; margin-top: 6px; }
.effacer-cle { font-size: .72rem; padding: 2px 8px; align-self: flex-start; margin-top: 4px; }

/* Devis */
.total-devis { font-size: 1.05rem; margin: 8px 0; padding: 8px 10px; background: #16303080; border-radius: 6px; }
#devis-sections h4 { color: var(--accent); margin: 14px 0 4px; }
.axe-ttl { font-weight: 600; margin: 6px 0 2px; }
.cat-ttl { color: var(--muet); font-style: italic; font-size: .85rem; padding-left: 8px; margin-top: 4px; }
.ligne { display: flex; align-items: center; gap: 8px; padding: 3px 0 3px 16px; font-size: .9rem; }
.ligne.exclu { opacity: .45; text-decoration: line-through; }
.ligne .lig-titre { flex: 1; }
.ligne .lig-charge { width: 64px; }
.ligne .lig-montant { width: 90px; text-align: right; color: var(--accent); }
.ligne select { font-size: .8rem; padding: 2px 4px; }
.devis-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-top: 12px; }
.devis-actions #inp-devis-email { flex: 1; min-width: 200px; }