:root {
  --azul: #0f3d5c;
  --azul-2: #1565a0;
  --teal: #0e8a8a;
  --teal-2: #13a3a3;
  --bg: #f4f7fa;
  --card: #ffffff;
  --texto: #1f2d3a;
  --muted: #5b6b7a;
  --borda: #dde5ec;
  --ok: #1e8e5a;
  --alerta: #c47f15;
  --erro: #c0392b;
  --grave: #b3261e;
  --sombra: 0 1px 3px rgba(15,61,92,.08), 0 6px 18px rgba(15,61,92,.06);
  --raio: 12px;
  font-size: 16px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--texto);
  background: var(--bg);
  line-height: 1.5;
}

a { color: var(--azul-2); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---- Topo ---- */
.topbar {
  background: linear-gradient(100deg, var(--azul), var(--teal));
  color: #fff;
  padding: .85rem 1.25rem;
  box-shadow: var(--sombra);
}
.topbar .wrap { display: flex; align-items: center; gap: .9rem; max-width: 1180px; margin: 0 auto; }
.brand-logo {
  width: 42px; height: 42px; border-radius: 10px;
  background: rgba(255,255,255,.16);
  display: grid; place-items: center; font-size: 1.4rem; flex: 0 0 auto;
}
.brand-txt strong { display: block; font-size: 1.02rem; letter-spacing: .2px; }
.brand-txt span { font-size: .8rem; opacity: .85; }
.topbar nav { margin-left: auto; display: flex; gap: .4rem; align-items: center; flex-wrap: wrap; }
.topbar nav a { color: #fff; padding: .4rem .7rem; border-radius: 8px; font-size: .9rem; }
.topbar nav a:hover { background: rgba(255,255,255,.15); text-decoration: none; }
.topbar nav a.ativo { background: rgba(255,255,255,.22); }

/* ---- Layout ---- */
.container { max-width: 1180px; margin: 1.5rem auto; padding: 0 1.25rem; }
.container.estreito { max-width: 720px; }
.container.medio { max-width: 920px; }

.card {
  background: var(--card);
  border: 1px solid var(--borda);
  border-radius: var(--raio);
  box-shadow: var(--sombra);
  padding: 1.5rem;
  margin-bottom: 1.25rem;
}
.card h1 { margin: 0 0 .3rem; font-size: 1.5rem; color: var(--azul); }
.card h2 { margin: 0 0 1rem; font-size: 1.15rem; color: var(--azul); }
.card .sub { color: var(--muted); margin: 0 0 1.2rem; }

/* ---- Formularios ---- */
.campo { margin-bottom: 1.1rem; }
.campo label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: .35rem; }
.campo .dica { font-size: .8rem; color: var(--muted); margin-top: .25rem; }
input, select, textarea {
  width: 100%; padding: .65rem .75rem; font-size: 1rem; font-family: inherit;
  border: 1px solid var(--borda); border-radius: 9px; background: #fff; color: var(--texto);
  transition: border-color .15s, box-shadow .15s;
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--teal-2); box-shadow: 0 0 0 3px rgba(19,163,163,.15);
}
textarea { resize: vertical; min-height: 120px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.2rem; }
@media (max-width: 620px) { .grid-2 { grid-template-columns: 1fr; } }

.btn {
  display: inline-flex; align-items: center; gap: .45rem;
  background: var(--azul-2); color: #fff; border: none; cursor: pointer;
  padding: .7rem 1.3rem; font-size: 1rem; font-weight: 600; border-radius: 9px;
  transition: filter .15s; text-decoration: none;
}
.btn:hover { filter: brightness(1.08); text-decoration: none; }
.btn.full { width: 100%; justify-content: center; }
.btn.teal { background: var(--teal); }
.btn.ghost { background: transparent; color: var(--azul-2); border: 1px solid var(--borda); }
.btn.danger { background: var(--erro); }
.btn.sm { padding: .4rem .8rem; font-size: .85rem; }

/* ---- Alertas ---- */
.alerta {
  padding: .8rem 1rem; border-radius: 9px; margin-bottom: 1rem; font-size: .92rem;
  border: 1px solid transparent;
}
.alerta.erro { background: #fdecea; color: var(--erro); border-color: #f5c6c0; }
.alerta.ok { background: #e8f6ef; color: var(--ok); border-color: #bfe6d2; }
.alerta.info { background: #eaf3fb; color: var(--azul-2); border-color: #c7e0f4; }

/* ---- Badges ---- */
.badge {
  display: inline-block; padding: .2rem .6rem; border-radius: 999px;
  font-size: .76rem; font-weight: 700; letter-spacing: .2px;
}
.badge.ABERTA { background: #fef3e2; color: #b9770e; }
.badge.RESPONDIDA { background: #e7f0fb; color: var(--azul-2); }
.badge.ENCERRADA { background: #e8f6ef; color: var(--ok); }
.badge.grau-GRAVE, .badge.grau-OBITO { background: #fdecea; color: var(--grave); }
.badge.grau-MODERADO { background: #fef3e2; color: var(--alerta); }
.badge.grau-LEVE, .badge.grau-NENHUM { background: #eef2f6; color: var(--muted); }
.badge.topico { background: #eafafa; color: var(--teal); }

/* ---- KPIs ---- */
.kpis { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1rem; margin-bottom: 1.25rem; }
@media (max-width: 860px) { .kpis { grid-template-columns: repeat(2, 1fr); } }
.kpi {
  background: var(--card); border: 1px solid var(--borda); border-radius: var(--raio);
  padding: 1.1rem 1.2rem; box-shadow: var(--sombra);
}
.kpi .num { font-size: 2rem; font-weight: 800; color: var(--azul); line-height: 1; }
.kpi .rot { font-size: .82rem; color: var(--muted); margin-top: .35rem; }
.kpi.alerta .num { color: var(--alerta); }
.kpi.grave .num { color: var(--grave); }

/* ---- Graficos ---- */
.graficos { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
@media (max-width: 860px) { .graficos { grid-template-columns: 1fr; } }
.chart-box { min-height: 280px; }
.chart-box canvas { max-height: 320px; }

/* ---- Tabela ---- */
.tabela { width: 100%; border-collapse: collapse; font-size: .9rem; }
.tabela th, .tabela td { text-align: left; padding: .65rem .6rem; border-bottom: 1px solid var(--borda); }
.tabela th { color: var(--muted); font-size: .78rem; text-transform: uppercase; letter-spacing: .3px; }
.tabela tr:hover td { background: #f8fbfd; }
.tabela .proto { font-weight: 700; color: var(--azul); white-space: nowrap; }

/* ---- Detalhe ---- */
.dl { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem 1.5rem; }
@media (max-width: 620px) { .dl { grid-template-columns: 1fr; } }
.dl .rot { font-size: .76rem; text-transform: uppercase; color: var(--muted); letter-spacing: .3px; }
.dl .val { font-size: 1rem; margin-top: .15rem; }
.bloco-texto {
  background: #f8fbfd; border: 1px solid var(--borda); border-radius: 9px;
  padding: 1rem; white-space: pre-wrap; margin-top: .4rem;
}

/* ---- Link copiavel ---- */
.copybox { display: flex; gap: .5rem; margin-top: .4rem; }
.copybox input { font-size: .85rem; background: #f8fbfd; }

/* ---- Filtros ---- */
.filtros { display: flex; gap: .6rem; flex-wrap: wrap; align-items: end; margin-bottom: 1rem; }
.filtros .campo { margin-bottom: 0; }

/* ---- Cartaz QR ---- */
.cartaz { text-align: center; max-width: 640px; margin: 2rem auto; }
.cartaz img { width: 320px; height: 320px; border: 8px solid #fff; box-shadow: var(--sombra); border-radius: 12px; }
.cartaz h1 { color: var(--azul); }

/* ---- Login ---- */
.login-wrap { min-height: 100vh; display: grid; place-items: center; background: linear-gradient(135deg, var(--azul), var(--teal)); padding: 1rem; }
.login-card { background: #fff; border-radius: 16px; padding: 2rem; width: 100%; max-width: 380px; box-shadow: 0 18px 50px rgba(0,0,0,.25); }
.login-card .logo { text-align: center; font-size: 2.2rem; margin-bottom: .3rem; }
.login-card h1 { text-align: center; font-size: 1.25rem; color: var(--azul); margin: 0 0 .2rem; }
.login-card p.sub { text-align: center; color: var(--muted); font-size: .85rem; margin: 0 0 1.4rem; }

/* ---- Rodape ---- */
footer { text-align: center; color: var(--muted); font-size: .8rem; padding: 1.5rem 1rem 2.5rem; }

.muted { color: var(--muted); }
.center { text-align: center; }
.mt { margin-top: 1rem; }
.row-actions { display: flex; gap: .5rem; flex-wrap: wrap; }
hr.sep { border: none; border-top: 1px solid var(--borda); margin: 1.4rem 0; }

@media print {
  .topbar, footer, .no-print { display: none !important; }
  body { background: #fff; }
}