:root{
  --navy:#0B2545; --navy2:#13315C; --indigo:#1D4ED8; --indigo2:#2563EB;
  --teal:#0D9488; --teal2:#14B8A6;
  --bg:#F1F5F9; --surface:#FFFFFF; --ink:#0F172A; --muted:#64748B;
  --line:#E2E8F0; --line2:#CBD5E1;
  --ok:#059669; --ok-bg:#ECFDF5; --warn:#D97706; --warn-bg:#FFF7ED; --danger:#DC2626; --danger-bg:#FEF2F2;
  --shadow:0 1px 3px rgba(15,23,42,.06),0 8px 24px rgba(15,23,42,.06);
  --shadow-lg:0 10px 30px rgba(15,23,42,.12);
  --radius:16px;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{
  font-family:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Inter,Helvetica,Arial,sans-serif;
  color:var(--ink);background:
    radial-gradient(1200px 600px at 100% -10%,#DBEAFE 0,transparent 55%),
    radial-gradient(900px 500px at -10% 110%,#CCFBF1 0,transparent 55%),
    var(--bg);
  line-height:1.55;
}
a{color:var(--indigo);text-decoration:none}
a:hover{text-decoration:none}
:focus-visible{outline:2px solid var(--indigo2);outline-offset:2px;border-radius:6px}

/* ---------- Layout ---------- */
.shell{display:grid;grid-template-columns:260px 1fr;min-height:100vh}
.sidebar{
  background:linear-gradient(180deg,var(--navy),var(--navy2));
  color:#E2E8F0;padding:1.4rem 1rem;position:sticky;top:0;height:100vh;overflow-y:auto;
}
.brand{display:flex;align-items:center;gap:.7rem;margin:0 0 1.6rem}
.brand-mark{
  width:40px;height:40px;border-radius:12px;flex:none;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--indigo),var(--teal2));color:#fff;font-weight:800;font-size:1.05rem;
  box-shadow:0 6px 14px rgba(29,78,216,.35);
}
.brand h1{font-size:1rem;margin:0;color:#fff;line-height:1.2}
.brand small{color:#93C5FD;font-weight:500;font-size:.72rem}
.nav-label{font-size:.68rem;text-transform:uppercase;letter-spacing:.08em;color:#7C93B5;margin:1.1rem .6rem .4rem}
.sidebar nav a{
  display:flex;align-items:center;gap:.6rem;color:#CBD5E1;text-decoration:none;
  padding:.5rem .7rem;border-radius:10px;margin-bottom:.15rem;font-size:.92rem;font-weight:500;
  transition:background .15s,color .15s,transform .1s;
}
.sidebar nav a:hover{background:rgba(255,255,255,.08);color:#fff}
.sidebar nav a.active{background:linear-gradient(135deg,var(--indigo),var(--teal2));color:#fff;box-shadow:0 4px 12px rgba(20,184,166,.25)}

/* ---------- Contenu ---------- */
.content{padding:1.6rem 2rem;max-width:1200px;margin:0 auto;width:100%}
.page-title{font-size:1.6rem;margin:0 0 1.2rem;color:var(--navy);font-weight:800;letter-spacing:-.02em}
.page-title .sub{display:block;font-size:.85rem;font-weight:500;color:var(--muted);margin-top:.2rem}

/* ---------- Cartes ---------- */
.card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.25rem;margin-bottom:1rem;box-shadow:var(--shadow);
  transition:box-shadow .18s,transform .18s;
}
.card:hover{box-shadow:var(--shadow-lg)}
.card h2{font-size:1.05rem;margin:0 0 .7rem;color:var(--navy);font-weight:700}
.card h3{font-size:.95rem;margin:1rem 0 .4rem;color:var(--navy)}

/* ---------- Hero / cockpit ---------- */
.hero{
  background:linear-gradient(135deg,var(--navy) 0%,var(--indigo) 55%,var(--teal) 130%);
  color:#fff;border-radius:20px;padding:1.6rem 1.8rem;margin-bottom:1.2rem;box-shadow:var(--shadow-lg);
}
.hero h1{margin:0;font-size:1.6rem;font-weight:800;letter-spacing:-.02em}
.hero p{margin:.3rem 0 0;color:#DBEAFE;font-size:.95rem}

.kpi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-bottom:1rem}
.kpi-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.1rem 1.2rem;box-shadow:var(--shadow);position:relative;overflow:hidden;
}
.kpi-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(var(--indigo),var(--teal2))}
.kpi-card .kpi{font-size:2.1rem;font-weight:800;margin:.1rem 0;color:var(--navy);letter-spacing:-.02em}
.kpi-card .label{font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600}

/* ---------- Boutons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.45rem;background:linear-gradient(135deg,var(--indigo),var(--indigo2));
  color:#fff;border:0;padding:.55rem 1rem;border-radius:10px;text-decoration:none;cursor:pointer;
  font-size:.92rem;font-weight:600;box-shadow:0 4px 12px rgba(29,78,216,.25);
  transition:transform .1s,box-shadow .15s,filter .15s;
}
.btn:hover{filter:brightness(1.05);box-shadow:0 6px 16px rgba(29,78,216,.32);transform:translateY(-1px)}
.btn.secondary{background:var(--surface);color:var(--indigo);border:1px solid var(--line2);box-shadow:none}
.btn.secondary:hover{border-color:var(--indigo2);background:#EFF6FF}
.btn.small{padding:.35rem .7rem;font-size:.82rem}
.btn-group{display:flex;gap:.5rem;flex-wrap:wrap;align-items:center}

/* ---------- Badges ---------- */
.badge{display:inline-block;padding:.18rem .6rem;border-radius:999px;font-size:.76rem;font-weight:600;background:#EFF6FF;color:var(--indigo)}
.badge.ok{background:var(--ok-bg);color:var(--ok)}
.badge.warn{background:var(--warn-bg);color:var(--warn)}
.badge.danger{background:var(--danger-bg);color:var(--danger)}
.badge.neutral{background:#F1F5F9;color:var(--muted)}

/* ---------- Alertes ---------- */
.alert{padding:.75rem .95rem;border-radius:12px;margin-bottom:1rem;border:1px solid var(--line);border-left:4px solid var(--muted);background:#fff;font-size:.9rem}
.alert.error{border-left-color:var(--danger);background:var(--danger-bg);color:#7F1D1D}
.alert.success{border-left-color:var(--ok);background:var(--ok-bg);color:#064E3B}
.alert.warn{border-left-color:var(--warn);background:var(--warn-bg);color:#7C2D12}

/* ---------- Tableaux ---------- */
table{width:100%;border-collapse:collapse;background:var(--surface);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
th,td{text-align:left;padding:.6rem .75rem;border-bottom:1px solid var(--line)}
th{color:var(--muted);font-weight:600;font-size:.75rem;text-transform:uppercase;letter-spacing:.04em;background:#F8FAFC}
tbody tr{transition:background .12s}
tbody tr:hover{background:#F8FAFC}
tbody tr:last-child td{border-bottom:none}
td strong{color:var(--navy)}

/* ---------- Formulaires ---------- */
form label{display:block;margin:.7rem 0 .2rem;font-weight:600;font-size:.86rem;color:var(--navy)}
form input,form select,form textarea{
  width:100%;padding:.5rem .7rem;border:1px solid var(--line2);border-radius:10px;font-size:.92rem;
  background:#fff;transition:border .15s,box-shadow .15s;
}
form input:focus,form select:focus,form textarea:focus{border-color:var(--indigo2);box-shadow:0 0 0 3px rgba(37,99,235,.12);outline:none}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}

/* ---------- Divers ---------- */
.muted{color:var(--muted)}
hr{border:none;border-top:1px solid var(--line);margin:1rem 0}
.empty{color:var(--muted);font-size:.9rem;padding:.5rem 0}

@media(max-width:900px){
  .shell{grid-template-columns:1fr}
  .sidebar{position:static;height:auto}
  .sidebar nav{display:flex;flex-wrap:wrap;gap:.3rem}
  .kpi-grid,.grid2,.grid3{grid-template-columns:1fr}
  .content{padding:1rem}
}

/* ---------- Mode sombre ---------- */
:root{color-scheme:light}
html[data-theme="dark"]{
  --navy:#0B1220; --navy2:#111A2C; --bg:#0B1120; --surface:#111827; --ink:#E2E8F0; --muted:#94A3B8;
  --line:#1E293B; --line2:#334155;
  --ok-bg:#06281A; --warn-bg:#2B1D08; --danger-bg:#2B0B0B;
  --shadow:0 1px 3px rgba(0,0,0,.5),0 8px 24px rgba(0,0,0,.4);
  color-scheme:dark;
}
html[data-theme="dark"] body{background:radial-gradient(1000px 500px at 100% -10%,#0C4A6E55 0,transparent 55%),var(--bg)}
html[data-theme="dark"] .card,html[data-theme="dark"] table{background:var(--surface);border-color:var(--line)}
html[data-theme="dark"] th{background:#0B1220}
html[data-theme="dark"] .btn.secondary{background:var(--surface);color:#93C5FD;border-color:var(--line2)}
html[data-theme="dark"] .badge{background:#1E293B;color:#93C5FD}
html[data-theme="dark"] .badge.neutral{background:#1E293B}
html[data-theme="dark"] form input,html[data-theme="dark"] form select,html[data-theme="dark"] form textarea{background:#0B1220;color:#E2E8F0;border-color:var(--line2)}
html[data-theme="dark"] .page-title{color:#E2E8F0}
html[data-theme="dark"] .card h2,html[data-theme="dark"] .card h3,html[data-theme="dark"] td strong{color:#E2E8F0}
html[data-theme="dark"] .kpi-card .kpi{color:#E2E8F0}
html[data-theme="dark"] .kpi-card .label,html[data-theme="dark"] .muted{color:var(--muted)}
.theme-toggle{
  position:fixed;bottom:1rem;right:1rem;width:44px;height:44px;border-radius:50%;border:1px solid var(--line2);
  background:var(--surface);cursor:pointer;font-size:1.2rem;box-shadow:var(--shadow);z-index:50;
}

/* ---------- Page d'accueil publique ---------- */
.landing{min-height:100vh;color:#fff;background:linear-gradient(135deg,#0B2545 0%,#1D4ED8 55%,#0D9488 130%)}
.landing .wrap{max-width:1100px;margin:0 auto;padding:3rem 2rem}
.landing .nav{display:flex;justify-content:space-between;align-items:center;margin-bottom:3rem}
.landing .logo{display:flex;align-items:center;gap:.7rem;font-weight:800;font-size:1.1rem}
.landing .logo .mark{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:rgba(255,255,255,.15);backdrop-filter:blur(4px)}
.landing h1{font-size:clamp(2rem,4.5vw,3.4rem);line-height:1.05;margin:0 0 1rem;letter-spacing:-.03em;max-width:20ch}
.landing .lead{font-size:1.15rem;color:#DBEAFE;max-width:60ch;margin-bottom:2rem}
.landing .cta{font-size:1.05rem;padding:.85rem 1.6rem}
.landing .features{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:3rem}
.landing .feature{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:16px;padding:1.25rem;backdrop-filter:blur(6px)}
.landing .feature h3{margin:.4rem 0 .5rem;font-size:1.02rem}
.landing .feature p{margin:0;color:#DBEAFE;font-size:.92rem}
.landing .feature .ic{font-size:1.6rem}
@media(max-width:820px){.landing .features{grid-template-columns:1fr}}

/* ---------- Compteur de quorum animé ---------- */
.quorum-panel{display:flex;align-items:center;gap:1.4rem;border-radius:20px;padding:1.2rem 1.4rem;margin-bottom:1rem;color:#fff}
.quorum-panel.ok{background:linear-gradient(135deg,#065F46,#0D9488)}
.quorum-panel.warn{background:linear-gradient(135deg,#7C2D12,#D97706)}
.q-ring{--pct:0;width:118px;height:118px;border-radius:50%;flex:none;display:grid;place-items:center;
  background:conic-gradient(rgba(255,255,255,.95) calc(var(--pct)*1%),rgba(255,255,255,.18) 0)}
.q-ring::before{content:"";position:absolute;width:92px;height:92px;border-radius:50%;background:rgba(0,0,0,.28)}
.q-ring-inner{position:relative;text-align:center;line-height:1}
.q-effectif{font-size:2.3rem;font-weight:800}
.q-label{font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;opacity:.85}
.quorum-panel .q-meta{font-size:.95rem}
.quorum-panel .q-meta strong{font-size:1.1rem}

/* ---------- Header sticky + recherche ---------- */
.main-col{display:flex;flex-direction:column;min-width:0;min-height:100vh}
.topbar{
  position:sticky;top:0;z-index:40;display:flex;align-items:center;gap:1rem;
  padding:.65rem 2rem;background:rgba(255,255,255,.82);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);box-shadow:0 2px 12px rgba(15,23,42,.05);
}
html[data-theme="dark"] .topbar{background:rgba(17,24,39,.82)}
.topbar .search{
  max-width:380px;padding:.5rem .8rem .5rem 2.2rem;border:1px solid var(--line2);border-radius:999px;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2364748B' viewBox='0 0 16 16'%3E%3Cpath d='M11.7 10.3a6 6 0 1 0-.9.9l3.4 3.5 1.4-1.4-3.9-3z'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:.7rem center;
}
.topbar .crumb{font-size:.85rem;color:var(--muted);font-weight:600;white-space:nowrap}
.topbar .spacer{flex:1}
.topbar .topbar-user{display:flex;align-items:center;gap:.5rem;min-width:0}
.topbar .topbar-user small{
  font-size:.8rem;max-width:230px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.topbar form{margin:0}
@media (max-width:900px){
  .topbar{padding:.6rem 1rem;gap:.6rem}
  .topbar .topbar-user small{display:none}
  .topbar .search{max-width:220px}
}

/* ---------- Animations d'entrée ---------- */
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.card,.kpi-card,.hero{animation:fadeUp .45s ease both}
.kpi-card:nth-child(2){animation-delay:.06s}
.kpi-card:nth-child(3){animation-delay:.12s}
.grid2 .card:nth-child(2){animation-delay:.06s}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
}

/* ---------- Workflow Renouvellement ---------- */
.workflow{list-style:none;margin:0 0 1rem;padding:0;display:flex;flex-direction:column;gap:.55rem}
.wf-step{display:flex;align-items:center;gap:.8rem;padding:.6rem .8rem;border:1px solid var(--line2);border-radius:12px;background:var(--surface)}
.wf-dot{width:30px;height:30px;flex:0 0 auto;border-radius:50%;display:grid;place-items:center;font-weight:700;font-size:.82rem;background:#EFF6FF;color:var(--indigo)}
.wf-body{display:flex;flex-direction:column;flex:1}
.wf-body strong{font-size:.92rem;color:var(--navy)}
.wf-body small{color:var(--muted)}
.wf-state{font-weight:800;color:var(--indigo)}
.wf-step.wf-done{opacity:.72}
.wf-step.wf-done .wf-dot{background:var(--ok-bg);color:var(--ok)}
.wf-step.wf-current{border-color:var(--indigo);box-shadow:0 0 0 3px rgba(29,78,216,.12)}
.wf-step.wf-current .wf-dot{background:var(--indigo);color:#fff}
html[data-theme="dark"] .wf-step{background:var(--surface);border-color:var(--line)}
html[data-theme="dark"] .wf-dot{background:#1E293B;color:#93C5FD}
html[data-theme="dark"] .wf-body strong{color:#E2E8F0}
.note-ren12{border-left:4px solid var(--indigo);background:#EEF4FF;font-size:.9rem;line-height:1.5}
html[data-theme="dark"] .note-ren12{background:#1E293B;border-left-color:#93C5FD}
.text-danger{color:var(--danger);font-weight:700}
.checkbox-line{display:flex;align-items:center;gap:.5rem;margin-top:.8rem;font-weight:600;cursor:pointer}
.checkbox-line input{width:auto;margin:0}

/* ---------- Vue Mandature (anneaux, jalons, barres) ---------- */
.ring-wrap{display:inline-flex;flex-direction:column;align-items:center;margin:.4rem .8rem .8rem 0;width:150px;text-align:center}
.ring{width:92px;height:92px;transform:rotate(-90deg)}
.ring-bg,.ring-fg{fill:none;stroke-width:10;stroke-linecap:round}
.ring-bg{stroke:var(--line2)}
.ring-fg{stroke:var(--indigo);stroke-dasharray:var(--circ);stroke-dashoffset:var(--off);transition:stroke-dashoffset .8s ease}
.ring-center{position:absolute;display:flex;flex-direction:column;align-items:center;justify-content:center;pointer-events:none}
.ring-center strong{font-size:1rem;color:var(--navy)}
.ring-center small{color:var(--muted);font-size:.72rem}
.ring-wrap .ring-label{width:100%;margin:.3rem 0 0;font-size:.78rem}
html[data-theme="dark"] .ring-center strong{color:#E2E8F0}
.jalon-track{position:relative;height:16px;border-radius:999px;background:var(--line2);margin:1.4rem .5rem .6rem;overflow:visible}
.jalon-fill{position:absolute;left:0;top:0;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--indigo),#22C55E)}
.jalon-mark{position:absolute;top:18px;font-size:.72rem;color:var(--muted)}
.jalon-mark.start{left:0}
.jalon-mark.now{left:50%;top:-6px;width:10px;height:10px;border-radius:50%;background:#fff;border:3px solid var(--indigo)}
.jalon-mark.end{right:0}
.bar{height:12px;border-radius:999px;background:var(--line2);overflow:hidden;margin:.2rem 0 .6rem;max-width:420px}
.bar-seg{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--indigo),#22C55E)}
.retro-list{list-style:none;margin:.4rem 0 0;padding:0;max-height:220px;overflow:auto}
.retro-list li{margin:.15rem 0;font-size:.86rem}