/* Identité visuelle alignée sur rentee-conciergerie.fr : bleu nuit #1B2251, fonds clairs et chaleureux. */
:root{
--navy:#1B2251;--navy-2:#262f6b;--navy-3:#343e85;--navy-ink:#c9cde6;
--bg:#f6f3ee;--panel:#fff;--ink:#1B2251;--text:#2b3150;--muted:#6b7090;--line:#e9e5dd;--line-2:#d9d4ca;
--brand:#1B2251;--brand-ink:#fff;--accent:#e2a83d;--accent-bg:#fbf1dc;
--ok:#1f8a5b;--ok-bg:#e4f4ec;--warn:#a1650a;--warn-bg:#fdf1d8;--bad:#c0392b;--bad-bg:#fbe9e6;--info-bg:#eceefa;
--radius:16px;--radius-s:10px;--shadow:0 1px 2px rgba(27,34,81,.05),0 6px 24px rgba(27,34,81,.06);
--font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
--font-title:"Plus Jakarta Sans","Inter",system-ui,sans-serif;font-size:15px}
*{box-sizing:border-box}
body{margin:0;font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--navy-3);text-decoration:none;font-weight:500}a:hover{text-decoration:underline}
.layout{display:flex;min-height:100vh}

/* Navigation */
nav.side{width:252px;background:var(--navy);color:var(--navy-ink);padding:22px 14px;flex-shrink:0;position:sticky;top:0;height:100vh;overflow-y:auto}
nav.side .brand{display:flex;align-items:center;gap:10px;padding:2px 10px 22px;color:#fff;text-decoration:none}
nav.side .brand .mark{width:34px;height:34px;border-radius:10px;background:#fff;color:var(--navy);display:grid;place-items:center;font:800 18px var(--font-title)}
nav.side .brand .name{font:700 19px var(--font-title);letter-spacing:-.01em}
nav.side .brand .tag{display:block;font:500 11px var(--font);color:var(--navy-ink);opacity:.8;letter-spacing:.02em}
nav.side a{display:flex;align-items:center;gap:11px;color:var(--navy-ink);padding:8px 10px;font-size:14px;border-radius:10px;margin:1px 0;font-weight:500}
nav.side a svg{width:18px;height:18px;flex-shrink:0;opacity:.75}
nav.side a:hover{background:var(--navy-2);color:#fff;text-decoration:none}
nav.side a.active{background:#fff;color:var(--navy);font-weight:600}
nav.side a.active svg{opacity:1;color:var(--accent)}
nav.side .sec{font-size:10.5px;text-transform:uppercase;letter-spacing:.12em;color:#8d93bd;padding:18px 10px 6px;font-weight:600}

main{flex:1;padding:26px 36px 48px;max-width:1440px;min-width:0}
.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px;gap:12px;flex-wrap:wrap}
.topbar .who{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted)}
.topbar .avatar{width:32px;height:32px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font:700 13px var(--font-title)}
.topbar .who strong{color:var(--ink);font-weight:600}

h1,h2,h3{font-family:var(--font-title);color:var(--ink);letter-spacing:-.015em}
h1{font-size:28px;font-weight:800;margin:0 0 6px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}
h2{font-size:18px;font-weight:700;margin:26px 0 10px}h3{font-size:15.5px;font-weight:700;margin:18px 0 8px}
.panel h2:first-child,.panel h3:first-child{margin-top:0}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;margin-bottom:18px;box-shadow:var(--shadow);overflow-x:auto}
.demo-banner{background:linear-gradient(90deg,#6d28d9,#9333ea);color:#fff;text-align:center;padding:7px;font-weight:600;font-size:13px;letter-spacing:.05em}

/* Indicateurs */
.kpis{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px;margin-bottom:20px}
.kpi{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow);position:relative}
.kpi .lbl{font-size:12.5px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.06em}
.kpi .val{font:800 27px var(--font-title);color:var(--ink);margin:6px 0 4px;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.kpi .sub{font-size:12.5px;color:var(--muted);line-height:1.55}
.kpi a.val{display:block}.kpi a.val:hover{color:var(--navy-3);text-decoration:none}
.kpi.unavailable .val{color:var(--muted);font-size:18px}
.kpis .kpi:first-child{background:var(--navy);border-color:var(--navy);color:#fff}
.kpis .kpi:first-child .lbl,.kpis .kpi:first-child .sub{color:var(--navy-ink)}
.kpis .kpi:first-child .val,.kpis .kpi:first-child a{color:#fff}

/* Tableaux */
table{border-collapse:separate;border-spacing:0;width:100%;font-size:14px}
th,td{border-bottom:1px solid var(--line);padding:9px 10px;text-align:left;vertical-align:top}
th{font-size:11.5px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.06em;background:#faf8f4}
th:first-child{border-top-left-radius:var(--radius-s)}th:last-child{border-top-right-radius:var(--radius-s)}
tbody tr:hover td{background:#fcfbf8}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
tr.total td{font-weight:700;color:var(--ink);border-top:2px solid var(--navy);background:#faf8f4}
tr.sub td{color:var(--muted)}

/* Badges et alertes */
.badge{display:inline-flex;align-items:center;gap:5px;font:600 12px var(--font);padding:3px 10px;border-radius:999px;white-space:nowrap;letter-spacing:0;text-transform:none}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.b-ok{background:var(--ok-bg);color:var(--ok)}.b-warn{background:var(--warn-bg);color:var(--warn)}
.b-bad{background:var(--bad-bg);color:var(--bad)}.b-info{background:var(--info-bg);color:var(--navy-3)}
.b-muted{background:#efede8;color:var(--muted)}
.alert{border-radius:var(--radius-s);padding:12px 16px;margin-bottom:14px;font-size:14px;border:1px solid transparent;border-left-width:4px}
.alert.info{background:var(--info-bg);border-color:#d6daf3;border-left-color:var(--navy-3)}
.alert.warn{background:var(--warn-bg);border-color:#f3dfb2;border-left-color:var(--accent)}
.alert.bad,.alert.error{background:var(--bad-bg);border-color:#f2cdc7;border-left-color:var(--bad)}
.alert.ok,.alert.success{background:var(--ok-bg);border-color:#c6e7d6;border-left-color:var(--ok)}
.alert ul{margin:6px 0 0 18px;padding:0}

/* Formulaires */
form.inline{display:inline}
.filters{display:flex;gap:12px;flex-wrap:wrap;align-items:flex-end;margin:16px 0 20px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;box-shadow:var(--shadow)}
.filters label,.form label{display:flex;flex-direction:column;font-size:12px;color:var(--muted);gap:5px;font-weight:600}
input,select,textarea{font:inherit;font-size:14px;padding:8px 11px;border:1px solid var(--line-2);border-radius:var(--radius-s);background:#fff;color:var(--text);transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--navy-3);box-shadow:0 0 0 3px rgba(52,62,133,.15)}
textarea{min-height:90px;width:100%}
input[type=checkbox]{width:auto;accent-color:var(--navy)}
.form .row{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px;margin-bottom:12px}
.form .row.wide{grid-template-columns:1fr}
fieldset{min-width:0;border:1px solid var(--line);border-radius:var(--radius-s);padding:12px 14px}
legend{font-weight:600;color:var(--ink);padding:0 6px}
button,.btn{font:600 14px var(--font);background:var(--navy);color:var(--brand-ink);border:1px solid var(--navy);border-radius:999px;padding:8px 18px;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:background .15s,transform .05s;text-decoration:none}
button:hover,.btn:hover{background:var(--navy-3);border-color:var(--navy-3);text-decoration:none;color:#fff}
button:active,.btn:active{transform:translateY(1px)}
button.secondary,.btn.secondary{background:#fff;color:var(--navy);border-color:var(--line-2)}
button.secondary:hover,.btn.secondary:hover{background:#f4f2ed;color:var(--navy);border-color:var(--navy)}
button.danger{background:var(--bad);border-color:var(--bad)}
button.small,.btn.small{padding:4px 12px;font-size:12.5px}
.muted{color:var(--muted)}.small{font-size:12.5px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
code{background:#f1eee8;padding:1px 6px;border-radius:6px;font-size:.92em}

/* Graphiques */
.chart{width:100%;height:auto}
.chart text{font-size:11px;fill:var(--muted);font-family:var(--font)}
.legend{display:flex;gap:18px;flex-wrap:wrap;font-size:12.5px;color:var(--muted);margin-top:8px}
.legend span::before{content:"";display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px;background:var(--c)}
.formula{font-size:12.5px;color:var(--muted);font-style:italic}
details summary{cursor:pointer;color:var(--navy-3);font-weight:600}
.pre{white-space:pre-wrap;font-family:ui-monospace,Menlo,monospace;font-size:12.5px;background:#f6f4ef;border:1px solid var(--line);padding:12px;border-radius:var(--radius-s);max-height:420px;overflow:auto}
.chat .q{background:var(--navy);color:#fff;padding:12px 16px;border-radius:16px 16px 4px 16px;margin:10px 0 10px auto;max-width:80%;width:fit-content}
.chat .a{background:#fff;border:1px solid var(--line);padding:12px 16px;border-radius:16px 16px 16px 4px;white-space:pre-wrap;max-width:90%}
.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}

/* Connexion */
.login-wrap{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr;width:100%}
.login-hero{background:var(--navy);color:#fff;padding:56px 64px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.login-hero::after{content:"";position:absolute;right:-120px;bottom:-120px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(226,168,61,.35),transparent 70%)}
.login-hero .brand{display:flex;align-items:center;gap:12px;font:700 22px var(--font-title)}
.login-hero .brand .mark{width:42px;height:42px;border-radius:12px;background:#fff;color:var(--navy);display:grid;place-items:center;font:800 22px var(--font-title)}
.login-hero h2{color:#fff;font-size:34px;font-weight:800;line-height:1.2;margin:0 0 16px;max-width:460px}
.login-hero ul{list-style:none;padding:0;margin:0;color:var(--navy-ink)}
.login-hero li{padding:6px 0}.login-hero li::before{content:"✓";color:var(--accent);font-weight:700;margin-right:10px}
.login-hero .foot{font-size:12.5px;color:#8d93bd}
.login-form{display:flex;align-items:center;justify-content:center;padding:40px 24px}
.login-form .panel{width:100%;max-width:400px;padding:32px}
.login-form button{width:100%;justify-content:center;padding:11px}

@media (max-width:900px){.layout{flex-direction:column}nav.side{width:100%;height:auto;position:static}.grid2{grid-template-columns:1fr}main{padding:18px 16px}
.login-wrap{grid-template-columns:1fr}.login-hero{padding:32px 24px}.login-hero h2{font-size:26px}}
.layout{background:linear-gradient(90deg,var(--navy) 252px,transparent 252px)}
td:first-child{min-width:150px}
th{letter-spacing:.04em}
@media (max-width:900px){.layout{background:none}}

/* Améliorations : montants négatifs, évolutions, classement, menu mobile */
.neg{color:var(--bad)!important}
.kpis .kpi:first-child .neg{color:#ffb4a8!important}
.delta{display:inline-block;font-weight:700;font-size:11.5px;padding:0 7px;border-radius:999px;margin-left:2px}
.delta.up{background:var(--ok-bg);color:var(--ok)}.delta.down{background:var(--bad-bg);color:var(--bad)}
.kpis .kpi:first-child .delta.up{background:rgba(31,138,91,.3);color:#b5f0d2}
.kpis .kpi:first-child .delta.down{background:rgba(192,57,43,.3);color:#ffc9c0}
.hello{margin:0 0 2px;color:var(--muted);font-weight:500}
th,td{padding:9px 8px}td:first-child{min-width:130px}
.rank{display:flex;flex-direction:column;gap:4px}
.rank-row{display:grid;grid-template-columns:minmax(140px,220px) 1fr 110px 60px;align-items:center;gap:14px;padding:7px 8px;border-radius:var(--radius-s);color:var(--text)}
.rank-row:hover{background:#faf8f4;text-decoration:none}
.rank-name{font-weight:600;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rank-track{height:10px;background:#f1eee8;border-radius:999px;overflow:hidden}
.rank-bar{display:block;height:100%;background:linear-gradient(90deg,#1f8a5b,#34b37b);border-radius:999px}
.rank-bar.neg{background:linear-gradient(90deg,#e0796c,#c0392b)}
.rank-val{text-align:right;font-weight:700;font-variant-numeric:tabular-nums;color:var(--ink)}
.rank-pct{text-align:right;color:var(--muted);font-size:12.5px}
.navt,.navbtn{display:none}
@media (max-width:900px){
 nav.side{padding:12px 14px}nav.side .brand{padding-bottom:0}
 nav.side{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between}
 .navbtn{display:inline-flex;color:#fff;border:1px solid var(--navy-3);border-radius:999px;padding:5px 14px;font-size:13px;cursor:pointer}
 nav.side .links{display:none;flex-basis:100%;padding-top:8px}
 .navt:checked~.links{display:block}
 .rank-row{grid-template-columns:1fr 90px;gap:4px 10px}.rank-track{grid-column:1/-1;order:3}.rank-pct{display:none}
 h1{font-size:23px}.kpi .val{font-size:23px}
}
th.num{white-space:normal;vertical-align:bottom}
@media (max-width:900px){.filters label{flex:1 1 40%}.filters input,.filters select{width:100%}.topbar{justify-content:flex-end}}
/* Fiches (registre des interventions) */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.card{display:block;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow);color:var(--text)}
.card:hover{text-decoration:none;border-color:var(--navy-3)}
.card-top,.card-foot{display:flex;justify-content:space-between;align-items:center;gap:8px}
.card-title{font:700 16px var(--font-title);color:var(--ink);margin:6px 0 4px}
.card-foot{margin-top:10px}.card-amount{font:800 18px var(--font-title);color:var(--ink)}
button:disabled,.btn[disabled]{opacity:.45;cursor:not-allowed}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin:0 0 14px}
.tab{padding:7px 14px;border-radius:999px;border:1px solid var(--line, #e3ddd2);color:inherit;text-decoration:none;font-size:14px;background:#fff}
.tab.active{background:var(--navy, #1B2251);color:#fff;border-color:transparent}