/* =========================================================
   Intranet ESCT — Design System
   Moderno · Minimalista · Claro
   ========================================================= */

:root{
  --azul:        #2955ff;
  --azul-escuro: #1c3fd1;
  --azul-claro:  #eef2ff;
  --texto:       #1a1d29;
  --texto-suave: #6b7280;
  --fundo:       #f7f8fb;
  --branco:      #ffffff;
  --linha:       #e9ebf1;
  --vermelho:    #e5484d;
  --vermelho-bg: #fdecec;
  --verde:       #17a673;
  --verde-bg:    #e8f8f2;
  --amarelo:     #f2a900;
  --amarelo-bg:  #fef6e6;
  --raio:        14px;
  --raio-sm:     10px;
  --sombra:      0 2px 10px rgba(20,20,43,0.05);
  --sombra-hover:0 12px 28px rgba(20,20,43,0.10);
}

*{ box-sizing:border-box; }

body{
  margin:0;
  font-family:"Inter","Segoe UI",Roboto,Arial,sans-serif;
  background:var(--fundo);
  color:var(--texto);
  -webkit-font-smoothing:antialiased;
}

a{ color:inherit; text-decoration:none; }

/* ---------------- Layout com sidebar ---------------- */
.layout{ display:flex; min-height:100vh; }

.sidebar{
  width:260px;
  flex-shrink:0;
  background:var(--branco);
  border-right:1px solid var(--linha);
  padding:24px 16px;
  position:fixed;
  top:0; left:0; bottom:0;
  overflow-y:auto;
}

.sidebar .marca{
  display:flex;
  align-items:center;
  gap:10px;
  padding:4px 8px 20px 8px;
}

.sidebar .marca img{ width:34px; height:34px; object-fit:contain; }
.sidebar .marca span{ font-weight:700; font-size:15px; letter-spacing:.2px; }

.nav-grupo{ margin-top:18px; }
.nav-grupo-titulo{
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:.08em;
  color:var(--texto-suave);
  padding:0 12px 8px 12px;
  font-weight:600;
}

.nav-link{
  display:flex;
  align-items:center;
  gap:10px;
  padding:10px 12px;
  border-radius:var(--raio-sm);
  color:var(--texto);
  font-size:14.5px;
  font-weight:500;
  margin-bottom:2px;
  transition:background .15s ease, color .15s ease;
}
.nav-link:hover{ background:var(--azul-claro); color:var(--azul-escuro); }
.nav-link.ativo{ background:var(--azul); color:#fff; }
.nav-link .icon{ font-size:16px; width:18px; text-align:center; }

.sidebar .sair{
  margin-top:24px;
  border-top:1px solid var(--linha);
  padding-top:14px;
}

.conteudo{
  margin-left:260px;
  flex:1;
  padding:28px 34px 60px 34px;
  width:100%;
}

.topo-pagina{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  flex-wrap:wrap;
  gap:14px;
  margin-bottom:26px;
}

.topo-pagina h1{ font-size:22px; margin:0 0 4px 0; font-weight:700; }
.topo-pagina p{ margin:0; color:var(--texto-suave); font-size:14px; }

.avatar-user{
  display:flex;
  align-items:center;
  gap:10px;
  background:var(--branco);
  border:1px solid var(--linha);
  border-radius:100px;
  padding:6px 14px 6px 6px;
  box-shadow:var(--sombra);
}
.avatar-user .bolha{
  width:32px; height:32px; border-radius:50%;
  background:var(--azul); color:#fff;
  display:flex; align-items:center; justify-content:center;
  font-weight:700; font-size:13px;
}
.avatar-user .info{ line-height:1.15; }
.avatar-user .nome{ font-size:13.5px; font-weight:600; }
.avatar-user .nivel{ font-size:11.5px; color:var(--texto-suave); }

/* ---------------- Cards ---------------- */
.card{
  background:var(--branco);
  border:1px solid var(--linha);
  border-radius:var(--raio);
  box-shadow:var(--sombra);
  padding:22px;
}
.card + .card{ margin-top:20px; }
.card h2, .card h3{ margin-top:0; }

.grid{ display:grid; gap:20px; }
.grid-2{ grid-template-columns:1.4fr 1fr; }
@media (max-width:960px){ .grid-2{ grid-template-columns:1fr; } }

.stat-cards{ display:grid; grid-template-columns:repeat(auto-fit,minmax(190px,1fr)); gap:16px; margin-bottom:24px; }
.stat-card{
  background:var(--branco);
  border:1px solid var(--linha);
  border-radius:var(--raio);
  padding:18px 20px;
  box-shadow:var(--sombra);
  transition:transform .15s ease, box-shadow .15s ease;
}
.stat-card:hover{ transform:translateY(-3px); box-shadow:var(--sombra-hover); }
.stat-card .valor{ font-size:26px; font-weight:800; }
.stat-card .rotulo{ font-size:13px; color:var(--texto-suave); margin-top:2px; }
.stat-card .icone{
  width:38px; height:38px; border-radius:10px;
  display:flex; align-items:center; justify-content:center;
  font-size:17px; margin-bottom:10px;
}

/* ---------------- Cartões de módulos (página inicial) ---------------- */
.modulos-titulo{
  font-size:13px;
  text-transform:uppercase;
  letter-spacing:.06em;
  color:var(--texto-suave);
  font-weight:700;
  margin:0 0 14px 0;
}
.modulos-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
  gap:18px;
  margin-bottom:32px;
}
.modulo-card{
  display:block;
  background:var(--branco);
  border:1px solid var(--linha);
  border-radius:var(--raio);
  box-shadow:var(--sombra);
  padding:24px;
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.modulo-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--sombra-hover);
  border-color:var(--azul);
}
.modulo-card .modulo-icone{
  width:52px; height:52px; border-radius:14px;
  display:flex; align-items:center; justify-content:center;
  font-size:24px; margin-bottom:16px;
}
.modulo-card h3{ margin:0 0 6px 0; font-size:16.5px; }
.modulo-card p{ margin:0; font-size:13.5px; color:var(--texto-suave); line-height:1.5; }
.modulo-card .modulo-seta{ margin-top:14px; font-size:13px; font-weight:700; color:var(--azul); display:flex; align-items:center; gap:4px; }
.modulo-card:hover .modulo-seta{ gap:8px; }
.modulo-card .modulo-seta{ transition:gap .18s ease; }

/* ---------------- Formulários ---------------- */
label{ font-size:13.5px; font-weight:600; margin-bottom:6px; display:block; color:var(--texto); }
.form-group{ margin-bottom:16px; }

input[type=text], input[type=email], input[type=password], input[type=number],
select, textarea{
  width:100%;
  padding:10px 13px;
  border:1px solid var(--linha);
  border-radius:var(--raio-sm);
  font-size:14px;
  background:var(--fundo);
  color:var(--texto);
  transition:border-color .15s ease, box-shadow .15s ease;
  font-family:inherit;
}
input:focus, select:focus, textarea:focus{
  outline:none;
  border-color:var(--azul);
  box-shadow:0 0 0 3px var(--azul-claro);
  background:var(--branco);
}
input[readonly]{ background:#f0f1f5; color:var(--texto-suave); }

.campo-auto{ background:#f5f6fa !important; color:var(--texto) !important; cursor:default; }
.rotulo-auto{
  display:inline-flex; align-items:center; gap:4px;
  font-size:10.5px; font-weight:700; text-transform:uppercase; letter-spacing:.04em;
  color:var(--azul); background:var(--azul-claro);
  padding:2px 7px; border-radius:100px; margin-left:8px;
}
.secao-manual{
  border-left:3px solid var(--azul);
  padding-left:14px;
  margin-bottom:20px;
}
.secao-auto{
  border-left:3px solid var(--linha);
  padding-left:14px;
  margin-bottom:20px;
}

.check-linha{ display:flex; align-items:center; gap:8px; padding:6px 0; font-size:14px; }
.check-linha input{ width:auto; }

/* ---------------- Botões ---------------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:10px 18px;
  border-radius:var(--raio-sm);
  font-size:14px;
  font-weight:600;
  border:1px solid transparent;
  cursor:pointer;
  transition:.15s ease;
}
.btn-primario{ background:var(--azul); color:#fff; }
.btn-primario:hover{ background:var(--azul-escuro); }
.btn-secundario{ background:var(--branco); color:var(--texto); border-color:var(--linha); }
.btn-secundario:hover{ background:var(--fundo); }
.btn-perigo{ background:var(--vermelho-bg); color:var(--vermelho); }
.btn-perigo:hover{ background:#f9d3d4; }
.btn-sucesso{ background:var(--verde-bg); color:var(--verde); }
.btn-bloco{ width:100%; justify-content:center; }
.btn-sm{ padding:6px 12px; font-size:12.5px; }
.btn[disabled]{ opacity:.5; cursor:not-allowed; }

/* ---------------- Tabelas ---------------- */
.tabela-wrap{ overflow-x:auto; border-radius:var(--raio); border:1px solid var(--linha); }
table.tabela{ width:100%; border-collapse:collapse; background:var(--branco); font-size:14px; }
table.tabela th{
  text-align:left;
  background:var(--fundo);
  color:var(--texto-suave);
  font-size:12px;
  text-transform:uppercase;
  letter-spacing:.05em;
  padding:12px 16px;
  border-bottom:1px solid var(--linha);
}
table.tabela td{ padding:12px 16px; border-bottom:1px solid var(--linha); }
table.tabela tr:last-child td{ border-bottom:none; }
table.tabela tr:hover td{ background:#fbfbfd; }

/* ---------------- Badges / Alertas ---------------- */
.badge{
  display:inline-flex; align-items:center; gap:5px;
  padding:4px 10px; border-radius:100px;
  font-size:12px; font-weight:600;
}
.badge-vermelho{ background:var(--vermelho-bg); color:var(--vermelho); }
.badge-verde{ background:var(--verde-bg); color:var(--verde); }
.badge-amarelo{ background:var(--amarelo-bg); color:#8a6300; }
.badge-cinza{ background:#eef0f4; color:var(--texto-suave); }

.alerta{
  padding:13px 16px;
  border-radius:var(--raio-sm);
  font-size:14px;
  margin-bottom:18px;
  border:1px solid transparent;
}
.alerta-sucesso{ background:var(--verde-bg); color:#0d6d4c; border-color:#c7ecdd; }
.alerta-erro{ background:var(--vermelho-bg); color:#9b2226; border-color:#f6c6c8; }
.alerta-info{ background:var(--azul-claro); color:var(--azul-escuro); border-color:#d6def9; }

/* ---------------- Login ---------------- */
.pagina-login{
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  background:
    radial-gradient(circle at 15% 20%, #eef2ff 0%, transparent 45%),
    radial-gradient(circle at 85% 80%, #eef2ff 0%, transparent 45%),
    var(--fundo);
  padding:20px;
}
.cartao-login{
  width:100%;
  max-width:400px;
  background:var(--branco);
  border:1px solid var(--linha);
  border-radius:20px;
  box-shadow:var(--sombra-hover);
  padding:36px 32px;
  text-align:center;
}
.cartao-login img{ width:200px; margin-bottom:14px; }
.cartao-login h1{ font-size:20px; margin:0 0 26px 0; color:var(--azul-escuro); }
.divisor{
  display:flex; align-items:center; gap:12px;
  color:var(--texto-suave); font-size:12.5px;
  margin:20px 0;
}
.divisor::before, .divisor::after{ content:""; flex:1; height:1px; background:var(--linha); }
.btn-google{
  display:flex; align-items:center; justify-content:center; gap:10px;
  width:100%; padding:11px; border-radius:var(--raio-sm);
  border:1px solid var(--linha); background:#fff; font-weight:600; font-size:14px;
}
.btn-google:hover{ background:var(--fundo); }

/* ---------------- Planta de sala ---------------- */
.planta-wrap{ position:relative; display:inline-block; }
.pc-marcador{
  position:absolute;
  border:2px solid var(--azul);
  border-radius:6px;
  background:rgba(41,85,255,.12);
  cursor:pointer;
  transition:.15s ease;
}
.pc-marcador:hover, .pc-marcador.selecionado{ background:rgba(41,85,255,.35); }
.pc-marcador.avariado{ border-color:var(--vermelho); background:rgba(229,72,77,.15); }

.legenda{ display:flex; gap:16px; margin-top:12px; font-size:12.5px; color:var(--texto-suave); flex-wrap:wrap; }
.legenda span{ display:inline-flex; align-items:center; gap:6px; }
.legenda .quad{ width:12px; height:12px; border-radius:3px; display:inline-block; }

/* ---------------- Diversos ---------------- */
.texto-suave{ color:var(--texto-suave); }
.mt-0{ margin-top:0; }
.flex-fim{ display:flex; justify-content:flex-end; gap:10px; }
.spinner{
  width:44px; height:44px; border-radius:50%;
  border:4px solid var(--azul-claro); border-top-color:var(--azul);
  animation:girar 0.8s linear infinite; margin:0 auto;
}
@keyframes girar{ to{ transform:rotate(360deg); } }

@media (max-width:860px){
  .sidebar{ display:none; }
  .conteudo{ margin-left:0; padding:20px; }
}