/* =====================================================================
   Oito por Tres (8x3) - Sistema de design (back-office)
   ===================================================================== */
:root{
  --ink:#0B1220; --ink-2:#111A2E;
  --primary:#3B5BFF; --primary-d:#2B45D6;
  --bg:#F6F7F9; --surface:#FFFFFF; --line:#E6E8EE; --line-2:#EEF0F4;
  --muted:#6B7280; --muted-2:#9AA3B2;
  --green:#16A34A; --blue:#2563EB; --amber:#D97706; --red:#DC2626; --violet:#7C3AED; --slate:#64748B;
  --radius:14px; --radius-sm:10px;
  --shadow:0 1px 2px rgba(16,24,40,.04),0 8px 24px rgba(16,24,40,.06);
  --shadow-sm:0 1px 2px rgba(16,24,40,.06);
  --sidebar-w:248px; --topbar-h:62px;
}
*{box-sizing:border-box}
html,body{max-width:100%;overflow-x:hidden}
body{
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  background:var(--bg); color:var(--ink); margin:0; font-size:14.5px; -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5,.display{font-family:'Space Grotesk','Inter',sans-serif;letter-spacing:-.01em}
.mono{font-family:'JetBrains Mono',ui-monospace,monospace}
a{color:var(--primary);text-decoration:none}
a:hover{color:var(--primary-d)}

/* ---------- Layout ---------- */
.app{display:flex;min-height:100vh}
.sidebar{
  width:var(--sidebar-w);background:var(--ink);color:#C7CFDD;
  position:fixed;top:0;left:0;bottom:0;display:flex;flex-direction:column;
  padding:18px 14px;z-index:1040;overflow-y:auto;
}
.sidebar .brand{display:flex;align-items:center;gap:10px;padding:6px 8px 18px;color:#fff;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:19px}
.sidebar .brand .dot{width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,var(--primary),#7C9BFF);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700}
.nav-group{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#5C6677;margin:16px 10px 6px;font-weight:600}
.nav-link{display:flex;align-items:center;gap:11px;color:#C7CFDD;padding:10px 11px;border-radius:var(--radius-sm);font-weight:500;font-size:14px;margin-bottom:2px;transition:.15s}
.nav-link:hover{background:#16203A;color:#fff}
.nav-link.active{background:var(--primary);color:#fff;box-shadow:0 4px 14px rgba(59,91,255,.35)}
.nav-link i{font-size:17px;width:20px;text-align:center;opacity:.95}

.main{flex:1;margin-left:var(--sidebar-w);min-width:0;display:flex;flex-direction:column}
.topbar{
  height:var(--topbar-h);background:rgba(255,255,255,.85);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);position:sticky;top:0;z-index:1030;
  display:flex;align-items:center;justify-content:space-between;padding:0 26px;gap:12px;
}
.topbar .title{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:18px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.topbar .user{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:13px}
.avatar{width:34px;height:34px;border-radius:50%;background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:13px;flex:0 0 34px}
.content{padding:26px;flex:1}

/* cabecalho de pagina reutilizavel */
.page-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px;flex-wrap:wrap}

/* backdrop do menu mobile */
.sidebar-backdrop{position:fixed;inset:0;background:rgba(11,18,32,.45);z-index:1035;opacity:0;visibility:hidden;transition:.2s}
.sidebar-backdrop.show{opacity:1;visibility:visible}

/* ---------- Cartoes ---------- */
.card-x{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}
.card-x .hd{padding:16px 20px;border-bottom:1px solid var(--line-2);display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
.card-x .hd h3{margin:0;font-size:15px;font-weight:600}
.card-x .bd{padding:20px}
.card-x .bd.p-0{padding:0}

/* KPI */
.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow-sm);position:relative;overflow:hidden;transition:.15s}
.kpi:hover{box-shadow:var(--shadow);transform:translateY(-1px)}
.kpi .lbl{color:var(--muted);font-size:12.5px;font-weight:500;text-transform:uppercase;letter-spacing:.04em}
.kpi .val{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:30px;margin-top:6px;letter-spacing:-.02em}
.kpi .ic{position:absolute;right:16px;top:16px;width:38px;height:38px;border-radius:11px;display:flex;align-items:center;justify-content:center;background:var(--line-2)}
.kpi .ic i{font-size:19px;color:var(--primary)}

/* ---------- Badges ---------- */
.badge-estado{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:3px 10px;border-radius:999px;color:var(--c);background:color-mix(in srgb,var(--c) 12%,transparent);white-space:nowrap}
.badge-estado::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--c)}
.pill{display:inline-block;font-size:11.5px;font-weight:600;padding:3px 9px;border-radius:999px;background:var(--line-2);color:var(--muted);white-space:nowrap}

/* ---------- Botoes ---------- */
.btn{border-radius:var(--radius-sm);font-weight:600;font-size:14px;padding:9px 16px;border:1px solid transparent;transition:.15s;display:inline-flex;align-items:center;gap:7px;justify-content:center}
.btn-sm{padding:6px 11px;font-size:13px}
.btn-primary{background:var(--primary);border-color:var(--primary)}
.btn-primary:hover{background:var(--primary-d);border-color:var(--primary-d)}
.btn-outline-secondary{border-color:var(--line);color:var(--ink);background:#fff}
.btn-outline-secondary:hover{background:var(--bg);border-color:var(--muted-2);color:var(--ink)}
.btn-ghost{background:transparent;color:var(--muted);padding:6px 9px}
.btn-ghost:hover{background:var(--line-2);color:var(--ink)}
.btn:disabled{opacity:.65;cursor:not-allowed}

/* ---------- Tabelas ---------- */
table th, table td{vertical-align:middle !important}
.table-responsive{-webkit-overflow-scrolling:touch}
table.dataTable, .table{border-collapse:separate !important;border-spacing:0;width:100% !important}
.table thead th, table.dataTable thead th{background:#FAFBFC;border-bottom:1px solid var(--line) !important;font-size:12px;text-transform:uppercase;letter-spacing:.03em;color:var(--muted);font-weight:600;padding:11px 14px;white-space:nowrap}
.table tbody td, table.dataTable tbody td{padding:12px 14px;border-bottom:1px solid var(--line-2);font-size:14px}
.table tbody tr:hover, table.dataTable tbody tr:hover{background:#FAFBFE}
.table tbody tr:last-child td{border-bottom:0}
.dt-buttons{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:6px}
.dt-buttons .btn{margin:0}
div.dataTables_wrapper div.dataTables_filter input{border:1px solid var(--line);border-radius:var(--radius-sm);padding:7px 12px}
div.dataTables_wrapper div.dataTables_length select{border-radius:var(--radius-sm)}
.thumb{width:46px;height:34px;object-fit:cover;border-radius:7px;border:1px solid var(--line)}

/* ---------- Formularios ---------- */
.form-label{font-weight:600;font-size:13px;margin-bottom:5px;color:var(--ink-2)}
.form-control,.form-select{border:1px solid var(--line);border-radius:var(--radius-sm);padding:9px 12px;font-size:15px}
.form-control:focus,.form-select:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(59,91,255,.12)}
.section-title{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:600;margin:6px 0 12px;padding-bottom:8px;border-bottom:1px solid var(--line-2)}
.modal-content{border:none;border-radius:16px;box-shadow:var(--shadow)}
.modal-header,.modal-footer{border-color:var(--line-2)}

/* ---------- Mapa ---------- */
#mapa{position:absolute;inset:0}
.map-wrap{position:relative;height:calc(100vh - var(--topbar-h))}
.map-panel{position:absolute;top:16px;left:16px;z-index:5;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);width:300px;max-height:calc(100% - 32px);overflow:auto;transition:transform .25s ease}
.map-panel .hd{padding:14px 16px;border-bottom:1px solid var(--line-2);font-weight:600;font-family:'Space Grotesk',sans-serif;display:flex;align-items:center;justify-content:space-between}
.map-panel .bd{padding:14px 16px}
.map-fab{position:absolute;top:16px;left:16px;z-index:6;display:none}
.legend{position:absolute;bottom:16px;left:16px;z-index:5;background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);box-shadow:var(--shadow-sm);padding:10px 14px;font-size:12.5px}
.legend .item{display:flex;align-items:center;gap:8px;margin:3px 0}
.legend .sw{width:11px;height:11px;border-radius:50%}
.maplibregl-popup-content{border-radius:12px;padding:0;overflow:hidden;box-shadow:var(--shadow)}
.pop{width:240px}
.pop img{width:100%;height:120px;object-fit:cover;display:block}
.pop .pb{padding:11px 13px}
.pop .pb b{font-size:14px}
.pop .pb .meta{color:var(--muted);font-size:12.5px;margin-top:3px}

/* ---------- Loading ---------- */
.app-loading{position:fixed;inset:0;z-index:3000;background:rgba(11,18,32,.55);backdrop-filter:blur(2px);display:none;align-items:center;justify-content:center}
.app-loading.show{display:flex}
.app-loading .box{background:#fff;border-radius:16px;padding:26px 32px;display:flex;flex-direction:column;align-items:center;gap:14px;box-shadow:var(--shadow);min-width:200px}
.app-loading .txt{font-weight:600;color:var(--ink);font-size:14px}
.spinner{width:34px;height:34px;border:3px solid var(--line);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}
.btn .mini-spin{width:15px;height:15px;border:2px solid rgba(255,255,255,.5);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;display:inline-block}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.spinner,.mini-spin{animation:none}}

.menu-toggle{display:none}

/* =====================================================================
   RESPONSIVO
   ===================================================================== */
@media (max-width: 991.98px){
  .sidebar{transform:translateX(-100%);transition:transform .25s ease;box-shadow:0 0 50px rgba(0,0,0,.35)}
  .sidebar.open{transform:none}
  .main{margin-left:0}
  .menu-toggle{display:inline-flex !important}
  .content{padding:18px 14px}
  .topbar{padding:0 14px}
  .map-panel{width:280px}
}
@media (max-width: 767.98px){
  .content{padding:14px 12px}
  .card-x .bd{padding:16px}
  .kpi-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .kpi{padding:14px 16px}
  .kpi .val{font-size:23px}
  .kpi .ic{display:none}
  h2{font-size:22px}
  .topbar .user .text-end{display:none}
  /* mapa: painel de filtros vira gaveta escondida atras de um botao */
  .map-panel{position:absolute;top:0;left:0;bottom:0;width:86%;max-width:330px;max-height:100%;border-radius:0;transform:translateX(-105%)}
  .map-panel.open{transform:none}
  .map-fab{display:inline-flex}
  .legend{font-size:11px;padding:8px 10px;bottom:12px;left:12px}
}
@media (max-width: 480px){
  .kpi-grid{grid-template-columns:1fr 1fr}
  .page-head .btn{flex:1}
}