:root{
  --bg:#f3f6f9; --surface:#fff; --panel:#e4f1fb; --panel-line:#bcdcf3; --line:#d3dce5;
  --text:#18232e; --muted:#5b6977; --accent:#1570c0; --accent-h:#0f5da3; --accent-soft:#e6f1fb;
  --warn:#8a4b00; --warn-bg:#fff2dc; --danger:#b3261e; --danger-bg:#fdeae8; --ok:#1b6e37; --ok-bg:#e4f4e9;
  --orange:#d9661a; --r:10px;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font:14px/1.45 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text)}
button,input,select,textarea{font:inherit;color:inherit}
input,select,textarea{width:100%;padding:7px 9px;border:1px solid var(--line);border-radius:7px;background:#fff}
input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:-1px;border-color:var(--accent)}
input:disabled{background:#f1f4f7;color:#7c8894}
textarea{resize:vertical}
[hidden]{display:none!important}
.banner{background:#1b2a38;color:#dfe8f0;font-size:12.5px;padding:6px 16px;text-align:center}
header.top{display:flex;align-items:center;gap:24px;padding:0 20px;height:54px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.brand{font-weight:700;letter-spacing:.02em;white-space:nowrap}
.brand small{font-weight:500;color:var(--muted);margin-left:4px}
nav{display:flex;gap:4px}
nav a{padding:7px 12px;border-radius:7px;color:var(--muted);text-decoration:none;cursor:pointer;font-weight:500}
nav a.on{background:var(--accent-soft);color:var(--accent)}
.who{margin-left:auto;display:flex;gap:14px;align-items:center;color:var(--muted);white-space:nowrap}
main{max-width:1320px;margin:0 auto;padding:22px 20px 60px}
h1{font-size:22px;margin:0 0 4px}
.sub{color:var(--muted);margin:0 0 18px}
.titre-l{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap}
.btn-p{background:var(--accent);color:#fff;border:0;border-radius:8px;padding:9px 16px;font-weight:600;cursor:pointer}
.btn-p:hover{background:var(--accent-h)}
.btn-p:disabled{background:#9db8cf;cursor:not-allowed}
.btn-s{background:#fff;border:1px solid var(--line);border-radius:8px;padding:7px 12px;cursor:pointer;font-weight:500;white-space:nowrap}
.btn-s:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}
.btn-s:disabled{color:#a9b3bd;cursor:not-allowed}
.lien{background:none;border:0;padding:0;color:var(--accent);cursor:pointer;font-weight:500}
.lien.danger{color:var(--danger)}
.lien:disabled{color:#a9b3bd;cursor:not-allowed}
.muted{color:var(--muted)}
.f{display:flex;flex-direction:column;gap:4px;min-width:0}
.f>span{font-size:12px;font-weight:600;color:var(--muted)}
.f small{font-size:12px}
.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;font-weight:600;white-space:nowrap}
.b-brouillon{background:#eef1f4;color:#46525e}.b-attente{background:var(--warn-bg);color:var(--warn)}
.b-accepte{background:var(--ok-bg);color:var(--ok)}.b-facture{background:var(--accent-soft);color:var(--accent)}
.b-expire{background:var(--danger-bg);color:var(--danger)}
.alert{border-radius:9px;padding:9px 12px;font-size:13px}
.alert.warn{background:var(--warn-bg);color:var(--warn)}
.pret{background:var(--ok-bg);color:var(--ok);border-radius:9px;padding:10px 12px;font-weight:600;font-size:13px}

/* connexion */
.login{max-width:380px;margin:9vh auto;background:#fff;border:1px solid var(--line);border-radius:14px;padding:28px;display:grid;gap:14px}
.login h1{margin:0}

/* listes */
.toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end;margin-bottom:14px}
.toolbar .grow{flex:1 1 260px}
.toolbar select{width:auto}
.chk{display:flex;gap:6px;align-items:center;white-space:nowrap}
.chk input{width:auto}
.tbl-wrap{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:auto}
table.tbl{width:100%;border-collapse:collapse;min-width:900px}
.tbl th{text-align:left;font-size:12px;color:var(--muted);font-weight:600;padding:10px 12px;border-bottom:1px solid var(--line);background:#fafbfc;white-space:nowrap}
.tbl td{padding:10px 12px;border-bottom:1px solid #edf1f4;vertical-align:top}
.tbl tbody tr:last-child td{border-bottom:0}
.tbl.clic tbody tr{cursor:pointer}
.tbl.clic tbody tr:hover{background:#f6f9fc}
.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.foot{display:flex;justify-content:space-between;color:var(--muted);padding:10px 2px}

/* saisie */
.saisie{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:20px;align-items:start}
.panel{background:var(--panel);border:1px solid var(--panel-line);border-radius:22px;padding:20px}
.head-grid{display:grid;grid-template-columns:1fr 1.2fr 1.2fr;gap:14px;align-items:start}
.head-grid .refs{grid-column:1 / span 2}
.inline{display:flex;gap:6px}
.conv{display:grid;grid-template-columns:70px 1fr 1fr;gap:6px}
.conv input{text-align:right;font-variant-numeric:tabular-nums}
#conv-achat{background:var(--accent-soft)}
.rel{position:relative}
.drop{position:absolute;top:100%;left:0;right:0;margin-top:4px;background:#fff;border:1px solid var(--line);border-radius:9px;box-shadow:0 8px 24px rgba(20,40,60,.14);z-index:10;max-height:330px;overflow:auto}
.drop button{display:block;width:100%;text-align:left;background:none;border:0;padding:9px 12px;cursor:pointer;border-bottom:1px solid #f0f3f6}
.drop button:hover{background:var(--accent-soft)}
.drop .n{font-weight:600}.drop .d{font-size:12px;color:var(--muted)}
.carte{background:#fff;border:1px solid var(--panel-line);border-radius:9px;padding:9px 11px;font-size:13px;display:grid;gap:6px}
.regime{font-size:12px;color:var(--accent);background:var(--accent-soft);border-radius:6px;padding:4px 7px}
.nc-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.vois{display:flex;justify-content:space-between;gap:10px;margin-top:4px}
#ticket-info{font-size:12.5px}
.section-t{margin:22px 0 8px;font-weight:700;letter-spacing:.05em;font-size:13px;display:flex;gap:10px;align-items:baseline;flex-wrap:wrap}
.section-t .muted{font-weight:400;letter-spacing:0;font-size:12.5px}
.ligne{background:#fff;border:1px solid var(--panel-line);border-radius:12px;padding:12px;margin-bottom:10px;display:grid;gap:10px}
.lg-grid{display:grid;grid-template-columns:minmax(170px,2.2fr) repeat(3,minmax(78px,.8fr)) minmax(72px,.7fr) repeat(2,minmax(92px,.9fr));gap:8px;align-items:end}
.calc output{display:block;padding:7px 9px;border-radius:7px;background:var(--accent-soft);font-weight:600;text-align:right;font-variant-numeric:tabular-nums;border:1px solid transparent;white-space:nowrap}
.calc-edit input{text-align:right;font-weight:600;background:var(--accent-soft);font-variant-numeric:tabular-nums}
.lg-sub{display:flex;flex-wrap:wrap;gap:8px 16px;align-items:center;font-size:13px}
.mini{display:flex;align-items:center;gap:6px}
.mini span{font-size:12px;color:var(--muted);font-weight:600;white-space:nowrap}
.mini select{width:auto;padding:4px 6px}
.base{color:var(--muted);font-size:12.5px}
.spacer{flex:1}
.tag{font-style:normal;font-size:10.5px;font-weight:700;text-transform:uppercase;padding:1px 6px;border-radius:5px;background:#fff;color:var(--accent);border:1px solid var(--panel-line);margin-left:4px}
.tag.man{color:var(--warn);background:var(--warn-bg);border-color:#f0d3a6}
.detail{border-top:1px dashed var(--line);padding-top:10px}
.interne-t{font-size:11.5px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.interne-t.imprime{color:var(--accent)}
.interne-t.detail-t{border-top:1px dashed var(--line);padding-top:10px}
.lg-print{display:grid;grid-template-columns:minmax(200px,1fr) 90px 130px 130px;gap:8px;align-items:end}
.lg-det{display:grid;grid-template-columns:repeat(4,minmax(80px,.8fr)) repeat(2,minmax(140px,1.2fr));gap:8px;align-items:end}
.ligne + .ligne,#lignes .ligne{margin-bottom:16px}
@media (max-width:860px){.lg-print,.lg-det{grid-template-columns:1fr 1fr}.lg-print .f:first-child{grid-column:1/-1}}
.tbl-m{width:100%;border-collapse:collapse}
.tbl-m th{font-size:12px;text-align:left;color:var(--muted);padding:4px;font-weight:600}
.tbl-m td{padding:3px 4px}
.detail-bar{display:flex;flex-wrap:wrap;gap:8px 18px;align-items:center;margin-top:8px;font-size:13px}
.add{width:100%;border:2px dashed var(--panel-line);background:rgba(255,255,255,.55);border-radius:12px;padding:10px;color:var(--accent);font-weight:600;cursor:pointer}
.add:hover{background:#fff}
.resume{position:sticky;top:74px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px;display:grid;gap:14px}
#resume-body{display:grid;gap:14px}
.resume h3{margin:0 0 6px;font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}
.kv{display:flex;justify-content:space-between;gap:10px;font-variant-numeric:tabular-nums}
.kv.tot{font-weight:700;font-size:16px;border-top:1px solid var(--line);padding-top:8px;margin-top:4px}
.interne{background:#f7f9fb;border-radius:9px;padding:10px;font-size:12.5px;display:grid;gap:4px}
.manques{margin:0;padding:10px 12px 10px 28px;background:var(--warn-bg);color:var(--warn);border-radius:9px;font-size:13px}
.acts-col{display:grid;gap:8px}

/* aperçu */
.apercu-bar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin:0 auto 16px;max-width:794px}
.apercu-bar .muted{flex:1 1 260px;font-size:12.5px}
.page{background:#fff;max-width:794px;margin:0 auto;padding:46px 50px;box-shadow:0 2px 18px rgba(20,40,60,.12);border-radius:4px;color:#222;font-size:12.5px}
.pg-top{display:flex;justify-content:space-between;gap:20px}
.logo{font-weight:800;font-size:22px;letter-spacing:.06em;color:#1b2a38}
.pg-meta{text-align:right}
.pg-meta .t{font-size:22px;font-weight:700}
.pg-client{margin:26px 0 22px auto;width:48%;border:1px solid #ddd;border-radius:6px;padding:12px 14px;white-space:pre-line}
.pg-entete{font-size:11.5px;color:#555}
.pg-titre{color:var(--orange);font-size:16px;font-weight:700;margin:2px 0 16px}
table.pg{width:100%;border-collapse:collapse}
.pg th{background:#f2f4f6;text-align:left;padding:7px 8px;font-size:10.5px;text-transform:uppercase;color:#555;letter-spacing:.03em}
.pg td{padding:8px;border-bottom:1px solid #eee;vertical-align:top}
.pg .sec td{font-weight:700;background:#fafafa;letter-spacing:.05em;font-size:11.5px}
.pg .lib{font-weight:600}
.pg .desc{white-space:pre-line;color:#555;margin-top:3px}
.pg-bas{display:flex;justify-content:space-between;gap:24px;margin-top:22px;align-items:flex-start}
.pg-mention{border:1px solid #ddd;border-radius:6px;padding:10px 12px;width:50%}
.pg-mention b{display:block;font-size:10.5px;text-transform:uppercase;color:#555;margin-bottom:4px}
.pg-tot{width:42%}
.pg-tot .kv{padding:3px 0}

.tbl tr.ecart td{background:#fff3c4}
.tbl.clic tbody tr.ecart:hover td{background:#ffeaa0}
.ecart-note{font-size:11.5px;color:var(--warn);font-weight:600}
.alert.jaune{background:#fff3c4;color:#6b4e00}
.legende{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--muted);margin:10px 2px 0}
.pastille{width:14px;height:14px;border-radius:4px;background:#fff3c4;border:1px solid #ecd27a;flex:none}
/* rentabilité */
.jauge-carte{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin-bottom:14px;display:grid;gap:8px}
.jauge-tete{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;align-items:baseline}
.jauge-val{font-size:20px;font-weight:700;font-variant-numeric:tabular-nums}
.jauge{position:relative;height:16px;border-radius:999px;background:linear-gradient(90deg,#c62828,#ef8a17 45%,#e3c11a 65%,#2e7d32)}
.jauge-curseur{position:absolute;top:-5px;width:4px;height:26px;margin-left:-2px;background:#18232e;border-radius:2px;box-shadow:0 0 0 2px #fff}
.jauge-pied{display:flex;justify-content:space-between;font-size:12.5px;color:var(--muted)}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px;margin-bottom:22px}
.kpi{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.k-t{font-size:12px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.k-v{font-size:22px;font-weight:700;margin:4px 0 6px;font-variant-numeric:tabular-nums}
.k-s{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}
.k-s b{color:var(--ok)}
.h2{font-size:16px;margin:0 0 10px}

/* fenêtre */
.modal-bg{position:fixed;inset:0;background:rgba(15,25,35,.45);display:flex;align-items:center;justify-content:center;padding:16px;z-index:50}
.modal{background:#fff;border-radius:14px;max-width:540px;width:100%;padding:22px;display:grid;gap:12px;max-height:92vh;overflow:auto}
.modal h2{margin:0;font-size:18px}
.modal p{margin:0}
.modal ul{margin:0;padding-left:18px}
.modal .acts{display:flex;justify-content:flex-end;gap:8px;flex-wrap:wrap}
.check{display:flex;gap:10px;align-items:flex-start}
.check::before{content:"";width:10px;height:10px;border-radius:50%;background:var(--ok);flex:none;margin-top:5px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.form-grid .plein{grid-column:1/-1}

@media (max-width:1120px){.saisie{grid-template-columns:1fr}.resume{position:static}}
@media (max-width:860px){
  .head-grid{grid-template-columns:1fr}.head-grid .refs{grid-column:auto}
  .lg-grid{grid-template-columns:1fr 1fr}.lg-grid .f-int{grid-column:1/-1}
  header.top{gap:12px;padding:0 16px}.brand small{display:none}
  main{padding:18px 16px 48px}
  .page{padding:26px 18px}.pg-client{width:100%}.pg-bas{flex-direction:column}.pg-mention,.pg-tot{width:100%}
  .nc-grid,.form-grid{grid-template-columns:1fr}
}

/* ================= site réel : connexion, client, iPhone ================= */
.btn-lien{display:block;text-align:center;text-decoration:none}
.choix-client{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}
.carte .grille2{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.carte .plein{grid-column:1/-1}
.alert.rouge{background:var(--danger-bg);color:var(--danger)}
.tbl.cartes{min-width:0}
a.lien{text-decoration:none}

@media (max-width:640px){
  html{-webkit-text-size-adjust:100%}
  input,select,textarea{font-size:16px}            /* sinon l'iPhone zoome à chaque saisie */
  header.top{height:auto;flex-wrap:wrap;padding:8px 12px calc(6px) 12px;gap:6px 12px;padding-top:max(8px,env(safe-area-inset-top))}
  nav{order:3;width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}
  nav a{white-space:nowrap;padding:8px 10px}
  .who{gap:10px}.who #who{display:none}
  main{padding:14px 12px 60px}
  h1{font-size:20px}
  .titre-l .btn-p{width:100%}
  .toolbar>*{flex:1 1 140px}.toolbar select{width:100%}
  .panel{padding:12px;border-radius:16px}
  .ligne{padding:10px}
  .lg-grid{grid-template-columns:1fr 1fr}.lg-grid .f-int{grid-column:1/-1}
  .lg-print,.lg-det{grid-template-columns:1fr 1fr}.lg-print .f:first-child{grid-column:1/-1}
  .conv{grid-template-columns:64px 1fr 1fr}
  .carte .grille2{grid-template-columns:1fr}
  .kv.tot{font-size:15px}
  .apercu-bar .btn-p,.apercu-bar .btn-s{flex:1 1 auto}
  .modal{padding:16px;border-radius:12px}
  .modal .acts>*{flex:1 1 auto}
  /* tableaux en cartes */
  .tbl-wrap{border:0;background:none;overflow:visible}
  .tbl.cartes thead{display:none}
  .tbl.cartes,.tbl.cartes tbody,.tbl.cartes tfoot,.tbl.cartes tr,.tbl.cartes td{display:block;width:100%}
  .tbl.cartes tr{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:10px;padding:6px 0}
  .tbl.cartes td{border:0!important;padding:4px 12px;display:flex;justify-content:space-between;gap:12px;text-align:right}
  .tbl.cartes td::before{content:attr(data-l);color:var(--muted);font-size:12.5px;text-align:left;flex:none;max-width:45%}
  .tbl.cartes td[data-l=""]::before,.tbl.cartes td:not([data-l])::before{content:none}
  .tbl.cartes td:first-child{font-size:15px;text-align:left}
  .tbl.cartes td input{max-width:60%;text-align:right}
  .tbl.cartes td:first-child input{max-width:100%;text-align:left}
  .tbl.cartes tr.ecart{background:#fff3c4}
  .num{white-space:normal}
}

/* jauges par pôle (16/09) */
.jauges-poles{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:10px;margin-bottom:14px}
.jauges-poles .jauge-carte{margin-bottom:0}
.jauge-carte.petite .jauge-val{font-size:16px}
.jauge-carte.petite .jauge{height:12px}

/* devis en cours (site) */
.tbl tr.en-cours td{background:#f4f7fb}
.btn-s.danger{color:var(--danger)}