:root{
  --ink:#16202c; --ink-2:#34414f; --muted:#5f6b77; --line:#DCE5EE; --bg:#F4F8FB; --paper:#fff;
  --navy:#1E3A5F; --accent:#0a7f99; --accent-soft:#e0f4f8; --sage:#2f6b5a; --sage-soft:#e4f0eb;
  --blue-soft:#e3eef0; --blue:#0f5c63; --violet-soft:#ece7f5; --violet:#5a3f8a; --red:#9a3d12; --red-soft:#fbe6dc;
  --serif:"DM Serif Display",Georgia,serif; --sans:"Hanken Grotesk",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font:15px/1.5 var(--sans);-webkit-font-smoothing:antialiased}
button,select,textarea,input{font:inherit}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.muted{color:var(--muted)} .small{font-size:13px}

.demo-flag{position:relative;z-index:100;background:#0F1F33;color:#d7e6f2;text-align:center;font-size:12.5px;font-weight:600;padding:6px 12px;line-height:1.4}
.demo-flag a{color:#48CAE4;font-weight:700;text-decoration:underline;text-underline-offset:2px}
.app-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 20px;background:var(--navy);color:#fff}
.brand{font-weight:800;font-size:16px;letter-spacing:.01em}
.brand span{font-weight:500;color:#c9d3de;margin-left:8px}
.who{display:flex;align-items:center;gap:12px;font-size:13.5px}
.who select{background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.2);border-radius:8px;padding:5px 8px;opacity:1}
.day{color:#8fdcec;font-weight:700;white-space:nowrap}

/* Étapes du cas pilote */
.steps{list-style:none;margin:0;padding:10px 20px;display:flex;gap:6px;overflow-x:auto;background:var(--paper);border-bottom:1px solid var(--line)}
.steps li{flex:none;display:flex;align-items:center;gap:7px;padding:6px 12px;border-radius:999px;background:var(--bg);color:var(--muted);font-size:13px;font-weight:600}
.steps li b{width:20px;height:20px;border-radius:50%;display:grid;place-items:center;background:#fff;border:1px solid var(--line);font-size:11px}
.steps li.done{background:var(--sage-soft);color:var(--sage)}
.steps li.done b{background:var(--sage);color:#fff;border-color:var(--sage)}
.steps li.now{background:var(--accent-soft);color:#075e70}
.steps li.now b{background:var(--accent);color:#fff;border-color:var(--accent)}

/* Mise en page */
.layout{display:grid;grid-template-columns:210px minmax(0,1fr) 300px;gap:18px;max-width:1360px;margin:0 auto;padding:18px 20px 40px;align-items:start}
.tabs{display:flex;flex-direction:column;gap:4px;position:sticky;top:12px}
.tabs button{display:flex;align-items:center;gap:10px;border:0;background:transparent;color:var(--ink-2);padding:10px 12px;border-radius:10px;cursor:pointer;font-weight:600;text-align:left}
.tabs button svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
.tabs button.on{background:var(--navy);color:#fff}
.tabs .count{margin-left:auto;font-style:normal;font-size:11.5px;font-weight:800;background:var(--accent);color:#fff;border-radius:999px;padding:1px 7px}
.tabs .count:empty{display:none}
.main{min-width:0}
.main h1{font-family:var(--serif);font-weight:400;font-size:28px;margin:0 0 4px}
.lead{color:var(--muted);margin:0 0 16px}

/* Cartes, listes */
.card{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:16px 18px;margin-bottom:14px}
.card h2{font-size:15px;margin:0 0 10px;display:flex;align-items:center;gap:8px}
.kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:14px}
.kpi{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:14px 16px}
.kpi b{display:block;font-family:var(--serif);font-size:30px;font-weight:400;line-height:1.1}
.kpi span{font-size:12.5px;color:var(--muted)}
.list{list-style:none;margin:0;padding:0}
.list li{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--line)}
.list li:last-child{border-bottom:0}
.list .grow{flex:1;min-width:0}
.list .grow b{display:block;font-size:14.5px}
.list .grow span{font-size:13px;color:var(--muted)}
.pill{display:inline-block;font-size:11.5px;font-weight:800;padding:2px 9px;border-radius:999px;white-space:nowrap}
.lv-auto{background:var(--blue-soft);color:var(--blue)}
.lv-valid{background:var(--accent-soft);color:#075e70}
.lv-humain{background:var(--violet-soft);color:var(--violet)}
.st-a{background:var(--accent-soft);color:#075e70}
.st-r{background:var(--blue-soft);color:var(--blue)}
.st-rep{background:var(--violet-soft);color:var(--violet)}
.st-ok{background:var(--sage-soft);color:var(--sage)}
.st-ko{background:#eee;color:#666}
.st-stop{background:var(--red-soft);color:var(--red)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--line);background:var(--paper);color:var(--ink);border-radius:10px;padding:9px 14px;font-weight:700;cursor:pointer}
.btn.primary{background:var(--navy);border-color:var(--navy);color:#fff}
.btn.good{background:var(--sage);border-color:var(--sage);color:#fff}
.btn.ghost{background:transparent}
.btn.small{padding:6px 10px;font-size:13px}
.btn:disabled{opacity:.45;cursor:not-allowed}
button:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--accent);outline-offset:2px}

/* Tableau des devis */
.table{width:100%;border-collapse:collapse;font-size:14px}
.table th{text-align:left;font-size:11.5px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);padding:8px 10px;border-bottom:1px solid var(--line);white-space:nowrap}
.table td{padding:11px 10px;border-bottom:1px solid var(--line);vertical-align:middle}
.table tr.click{cursor:pointer}
.table tr.click:hover td{background:#f1f7fb}
.table .num{text-align:right;white-space:nowrap}
.source{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;color:var(--muted);background:var(--bg);border-radius:999px;padding:3px 10px;margin-bottom:12px}
.source i{width:8px;height:8px;border-radius:50%;background:var(--sage);display:inline-block}

/* Panneau de détail */
.sheet{position:fixed;inset:0;background:rgba(10,15,22,.45);display:flex;justify-content:flex-end;z-index:50}
.sheet[hidden]{display:none}
.sheet-box{background:var(--bg);width:min(560px,100%);height:100%;overflow-y:auto;padding:18px 20px 30px;box-shadow:-10px 0 40px rgba(0,0,0,.2)}
.sheet-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}
.sheet-head h2{font-family:var(--serif);font-weight:400;font-size:24px;margin:0}
.x{border:1px solid var(--line);background:var(--paper);border-radius:8px;padding:6px 10px;cursor:pointer;font-weight:600}
.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 16px;font-size:14px;margin:0}
.facts dt{font-size:11.5px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);font-weight:700}
.facts dd{margin:0 0 6px}
.msg{width:100%;min-height:150px;border:1px solid var(--line);border-radius:10px;padding:12px;background:#fff;color:var(--ink);font-size:16px;line-height:1.5;resize:vertical}
.msg[readonly]{background:#f8fbfd}
.ai-note{font-size:13px;color:var(--muted);margin:6px 0 12px}
.actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.bubble{background:#fff;border:1px solid var(--line);border-radius:14px 14px 14px 4px;padding:10px 14px;margin:6px 0;max-width:92%}
.bubble.out{background:var(--blue-soft);border-color:#cfe1e4;border-radius:14px 14px 4px 14px;margin-left:auto}
.bubble small{display:block;font-size:11.5px;color:var(--muted);margin-bottom:2px}
.analysis{background:var(--violet-soft);border-radius:12px;padding:12px 14px;margin:10px 0;font-size:14px}
.analysis b{color:var(--violet)}
.timeline{list-style:none;margin:0;padding:0;font-size:13.5px}
.timeline li{padding:6px 0 6px 18px;position:relative;border-left:2px solid var(--line);margin-left:6px}
.timeline li::before{content:"";position:absolute;left:-6px;top:11px;width:10px;height:10px;border-radius:50%;background:var(--accent)}
.timeline time{color:var(--muted);font-size:12px;margin-right:6px}

/* Panneau de démonstration */
.demo{background:#f1f7fa;border:1px dashed #9cc9d6;border-radius:14px;padding:16px;position:sticky;top:12px}
.demo h2{font-size:15px;margin:0 0 4px}
.demo h3{font-size:13.5px;margin:0 0 8px}
.demo-block{border-top:1px dashed #b9dbe4;padding-top:12px;margin-top:12px}
.demo label{font-size:12.5px;font-weight:700;color:var(--muted);display:block;margin-bottom:4px}
.demo select{width:100%;border:1px solid var(--line);border-radius:8px;padding:8px;background:#fff;margin-bottom:8px;font-size:16px}
.replies{display:grid;gap:6px}
.replies button{text-align:left;border:1px solid #cfe3ea;background:#fff;border-radius:10px;padding:8px 10px;cursor:pointer;font-size:13.5px}
.replies button:hover{border-color:var(--accent)}
.demo .btn{width:100%;margin-top:4px}
.demo .btn.ghost{margin-top:12px}

/* Accueil */
.intro{position:fixed;inset:0;z-index:80;background:rgba(10,15,22,.6);display:flex;align-items:center;justify-content:center;padding:16px}
.intro[hidden]{display:none}
.intro-box{background:var(--paper);border-radius:18px;max-width:560px;width:100%;padding:26px 26px 22px;max-height:92vh;overflow-y:auto}
.kicker{font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin:0 0 6px}
.intro-box h1{font-family:var(--serif);font-weight:400;font-size:30px;line-height:1.12;margin:0 0 10px}
.intro-box ol{padding-left:20px;margin:10px 0 18px}
.intro-box li{margin:4px 0}
.intro .btn{width:100%;padding:13px}
.toast{position:fixed;left:50%;bottom:22px;transform:translateX(-50%) translateY(20px);background:var(--navy);color:#fff;padding:10px 16px;border-radius:999px;font-size:14px;font-weight:600;opacity:0;transition:.25s;pointer-events:none;z-index:90;max-width:92%;text-align:center}
.toast.on{opacity:1;transform:translateX(-50%) translateY(0)}

/* Responsive */
@media(max-width:1100px){
  .layout{grid-template-columns:190px minmax(0,1fr)}
  .demo{grid-column:1/-1;position:static}
}
@media(max-width:720px){
  .app-bar{padding:10px 14px;flex-wrap:wrap}
  .brand span{display:none}
  .steps{padding:8px 14px}
  .layout{grid-template-columns:minmax(0,1fr);padding:14px 14px 90px;gap:14px}
  .tabs{position:fixed;left:0;right:0;bottom:0;top:auto;z-index:40;flex-direction:row;background:var(--paper);border-top:1px solid var(--line);padding:6px 6px calc(6px + env(safe-area-inset-bottom));gap:2px}
  .tabs button{flex:1;flex-direction:column;gap:2px;padding:6px 2px;font-size:10.5px;border-radius:8px;position:relative}
  .tabs .count{position:absolute;top:2px;right:18%;margin:0;font-size:10px;padding:0 5px}
  .kpis{grid-template-columns:repeat(2,minmax(0,1fr))}
  .main h1{font-size:24px}
  .table thead{display:none}
  .table,.table tbody,.table tr,.table td{display:block;width:100%}
  .table tr{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin-bottom:10px}
  .table td{border:0;padding:3px 0}
  .table td[data-l]::before{content:attr(data-l) " · ";font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:700}
  .table .num{text-align:left}
  .facts{grid-template-columns:minmax(0,1fr)}
  .sheet-box{width:100%}
}

/* Étapes : défilement au doigt sans barre visible */
.steps{scrollbar-width:none}
.steps::-webkit-scrollbar{display:none}

/* Satisfaction et factures */
.note{display:inline-grid;place-items:center;min-width:44px;padding:2px 8px;border-radius:999px;font-weight:800;font-size:13px}
.note.bon{background:var(--sage-soft);color:var(--sage)}
.note.moyen{background:var(--accent-soft);color:#075e70}
.note.mauvais{background:var(--red-soft);color:var(--red)}
.extract{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px 14px;font-size:13.5px;margin:8px 0 0}
.extract dt{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:700}
.extract dd{margin:0}
.warn{background:var(--red-soft);color:var(--red);border-radius:10px;padding:8px 12px;font-size:13.5px;margin-top:8px;font-weight:600}
.facture{border-bottom:1px solid var(--line);padding:12px 0}
.facture:last-child{border-bottom:0}
.facture-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.facture-head b{flex:1;min-width:160px}
@media(max-width:720px){
  .extract{grid-template-columns:repeat(2,minmax(0,1fr))}
}

/* Tiers payant et stock */
.tp-motif{font-size:13px;color:var(--red);font-weight:600;margin-top:4px}
.stock-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px 14px;font-size:13.5px;margin:8px 0 0}
.stock-grid dt{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:700}
.stock-grid dd{margin:0}
.propal{background:var(--blue-soft);border-radius:10px;padding:8px 12px;font-size:13.5px;margin-top:8px}
.panier{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:12px 14px;margin-top:10px}
@media(max-width:720px){.stock-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* Navigation regroupée */
.tabs .grp{margin:12px 12px 2px;font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.tabs .grp:first-child{margin-top:0}
.tabs .plus{display:none}
.tabs .court{display:none}
/* Barre du bas en mobile : 4 onglets
   répartis, libellés courts, le reste sous « Plus » en grille de 4. */
@media(max-width:720px){
  .tabs{gap:2px;scrollbar-width:none}
  .tabs::-webkit-scrollbar{display:none}
  .tabs .grp{display:none!important}
  .tabs button{flex:1 1 0;min-width:0;flex-direction:column;gap:3px;padding:7px 2px;font-size:11px;border-radius:10px;text-align:center}
  .tabs button svg{width:20px;height:20px}
  .tabs button span{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .tabs .long{display:none}
  .tabs .court{display:inline}
  .tabs .count{position:absolute;top:2px;right:14%;margin:0;font-size:10px;padding:0 5px}
  .tabs button:not(.m){display:none}
  .tabs .plus{display:flex}
  .tabs.open{max-height:76vh;flex-wrap:wrap;overflow-y:auto;align-content:flex-start;border-radius:16px 16px 0 0;box-shadow:0 -10px 30px rgba(30,58,95,.22);padding-top:12px}
  .tabs.open button{display:flex;flex:0 0 calc(25% - 2px)}
}
/* Modules supplémentaires */
.cal{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.post{background:var(--paper);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.post-visu{height:120px;display:flex;align-items:flex-end;padding:10px 12px;color:#fff;font-weight:800;font-size:14px;position:relative}
.post-visu.mai{background:#0F1F33}
.post-visu.mai::before,.post-visu.mai::after{content:"";position:absolute;border-radius:50%}
.post-visu.mai::before{width:34px;height:34px;background:#00B4D8;top:18px;right:26px}
.post-visu.mai::after{width:22px;height:22px;background:#48CAE4;top:46px;right:66px}
.post-visu.om{background:linear-gradient(135deg,#1E3A5F,#0077B6)}
.post-body{padding:10px 12px 12px;font-size:14px}
.post-meta{display:flex;gap:6px;flex-wrap:wrap;align-items:center;margin-bottom:6px;font-size:12px;color:var(--muted)}
.mail{border-bottom:1px solid var(--line);padding:12px 0}
.mail:last-child{border-bottom:0}
.mail-head{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.mail-head b{flex:1;min-width:180px}
.chat{display:flex;flex-direction:column;gap:6px;min-height:120px}
.chat .src{display:block;font-size:12px;color:var(--muted);margin-top:4px}
.bars{display:grid;gap:10px}
.bar-row{display:grid;grid-template-columns:150px 1fr 90px;gap:10px;align-items:center;font-size:13.5px}
.bar-track{height:14px;background:var(--bg);border-radius:7px;position:relative;overflow:hidden}
.bar-fill{position:absolute;left:0;top:0;bottom:0;background:var(--navy);border-radius:7px}
.bar-n1{position:absolute;top:-3px;bottom:-3px;width:2px;background:var(--accent)}
.legend-bars{font-size:12.5px;color:var(--muted);margin-top:8px}
.legend-bars i{display:inline-block;width:12px;height:8px;border-radius:3px;background:var(--navy);margin-right:4px;vertical-align:middle}
.legend-bars i.n1{width:2px;height:12px;background:var(--accent)}
@media(max-width:720px){.cal{grid-template-columns:minmax(0,1fr)}.bar-row{grid-template-columns:100px 1fr 70px}}

/* Vues magasin et direction */
.tabs [hidden]{display:none!important}
.role{font-size:12.5px;color:#c9d3de;white-space:nowrap}
.who select{max-width:260px}
.who select option{color:#1b2733;background:#fff}
.demo-vide{margin:0;font-size:13.5px;line-height:1.45;background:#fff;border:1px solid #cfe3ea;border-radius:10px;padding:10px 12px}
.demo [hidden]{display:none!important}
.num-step{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:50%;background:var(--navy);color:#fff;font-size:12px;margin-right:6px}
@media(max-width:720px){.role{display:none}.who{width:100%}.who select{flex:1;min-width:0;max-width:none;font-size:15px;padding:7px 8px}}