/* ============================================================
   TEMA DO SISTEMA — navy + dourado, tipografia Inter
   ============================================================ */
:root {
  --azul: #0d1b2a;
  --azul2: #1b263b;
  --dourado: #c9a227;
  --claro: #f4f6fa;
  --borda: #e6e9f0;
  --bs-primary: #1b263b;
}
body { font-family: 'Inter', system-ui, sans-serif; background: var(--claro); color: #1f2937; }
a { text-decoration: none; }
.btn-primary { background: var(--azul2); border-color: var(--azul2); }
.btn-primary:hover { background: var(--azul); border-color: var(--azul); }

/* ---------- Layout com sidebar ---------- */
.layout { display: flex; min-height: 100vh; }
.sidebar {
  width: 240px; flex-shrink: 0; background: var(--azul); color: #cdd5e0;
  display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh;
}
.sidebar-marca {
  padding: 20px 22px; font-weight: 800; font-size: 19px; color: #fff;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.sidebar-marca i { color: var(--dourado); }
.sidebar-nav { padding: 14px 12px; overflow-y: auto; }
.sidebar-nav a {
  display: flex; align-items: center; gap: 11px; color: #b8c2d0;
  padding: 10px 12px; border-radius: 9px; font-size: 14.5px; font-weight: 500; margin-bottom: 2px;
}
.sidebar-nav a:hover { background: rgba(255,255,255,.07); color: #fff; }
.sidebar-nav a.active { background: var(--dourado); color: var(--azul); font-weight: 700; }
.sidebar-nav a i { font-size: 17px; }
.sidebar-secao {
  font-size: 11px; text-transform: uppercase; letter-spacing: 1.5px;
  color: #66748a; padding: 16px 12px 6px; font-weight: 700;
}

/* ---------- Conteúdo ---------- */
.conteudo { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar {
  background: #fff; border-bottom: 1px solid var(--borda);
  padding: 14px 26px; display: flex; align-items: center; gap: 12px;
}
.titulo-pagina { font-size: 19px; font-weight: 700; margin: 0; }
.topbar-usuario { margin-left: auto; display: flex; align-items: center; font-size: 14px; color: #4b5563; }
.pagina { padding: 26px; }

/* ---------- Componentes ---------- */
.card-bloco {
  background: #fff; border: 1px solid var(--borda); border-radius: 14px;
  padding: 22px; box-shadow: 0 1px 3px rgba(16, 24, 40, .04);
}
.card-bloco.p-0 { padding: 0; overflow: hidden; }
.card-bloco-titulo {
  display: flex; align-items: center; gap: 8px; font-weight: 700;
  font-size: 15px; margin-bottom: 16px; color: var(--azul);
}
.linha-item {
  display: flex; justify-content: space-between; align-items: center; gap: 10px;
  padding: 10px 0; border-bottom: 1px solid #f0f2f7; font-size: 14px;
}
.linha-item:last-child { border-bottom: 0; padding-bottom: 0; }
.tabela-sistema th {
  font-size: 12px; text-transform: uppercase; letter-spacing: .6px;
  color: #6b7280; background: #fafbfd; padding: 12px 16px;
}
.tabela-sistema td { padding: 12px 16px; vertical-align: middle; font-size: 14px; }

/* KPIs */
.kpi {
  background: #fff; border: 1px solid var(--borda); border-radius: 14px;
  padding: 18px 20px; display: flex; align-items: center; gap: 16px; height: 100%;
}
.kpi i { font-size: 26px; width: 52px; height: 52px; border-radius: 12px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.kpi-azul i { background: #e8edf7; color: #1b4b91; }
.kpi-roxo i { background: #efe9fb; color: #6d3fc4; }
.kpi-verde i { background: #e3f5e9; color: #1e7e46; }
.kpi-vermelho i { background: #fde8e8; color: #c53030; }
.kpi-num { display: block; font-size: 21px; font-weight: 800; line-height: 1.2; }
.kpi-rotulo { display: block; font-size: 12.5px; color: #6b7280; }

/* Timeline */
.timeline { border-left: 2px solid var(--borda); padding-left: 18px; }
.timeline-item { position: relative; padding-bottom: 18px; font-size: 14px; }
.timeline-item::before {
  content: ''; position: absolute; left: -24px; top: 5px; width: 10px; height: 10px;
  border-radius: 50%; background: var(--dourado); border: 2px solid #fff;
}
.timeline-data { font-size: 12px; color: #6b7280; margin-bottom: 3px; }

/* ---------- Telas de autenticação ---------- */
.tela-auth {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--azul) 0%, var(--azul2) 100%); padding: 24px;
}
.auth-card {
  background: #fff; border-radius: 18px; padding: 38px; width: 100%; max-width: 420px;
  box-shadow: 0 25px 60px rgba(0,0,0,.35);
}
.auth-card h1 { font-size: 21px; font-weight: 800; margin-bottom: 20px; }
.auth-marca { font-size: 22px; font-weight: 800; color: var(--azul); margin-bottom: 18px; }
.auth-marca i { color: var(--dourado); }
.auth-links { margin-top: 18px; text-align: center; font-size: 14px; }

/* ---------- Responsivo ---------- */
@media (max-width: 991px) {
  .sidebar { position: fixed; left: -260px; z-index: 1050; transition: left .25s; height: 100vh; }
  .sidebar.aberta { left: 0; box-shadow: 0 0 40px rgba(0,0,0,.4); }
  .pagina { padding: 16px; }
}