:root {
    --tinta: #1C2740;
    --tinta-suave: #5B6479;
    --fundo: #F2F4F7;
    --branco: #FFFFFF;
    --borda: #DDE1E8;
    --verde: #2E7D5B;
    --azul: #2F5D9E;
    --vermelho: #B23A3A;
    --ambar: #C08A1E;
    --petroleo: #1F7A86;
    --grafite: #3B4252;
}

* { box-sizing: border-box; }

html, body { margin: 0; min-height: 100%; }

body {
    font-family: "Public Sans", "Segoe UI", Arial, Helvetica, sans-serif;
    font-size: 16px;
    background: var(--fundo);
    color: var(--tinta);
    display: grid;
    grid-template-columns: 260px 1fr;
    min-width: 1100px;
    min-height: 100vh;
}

/* ---------- Painel lateral ---------- */
aside {
    background: var(--tinta);
    color: #fff;
    display: flex;
    flex-direction: column;
    padding: 32px 22px;
    position: sticky;
    top: 0;
    height: 100vh;
}
.marca img {
    width: 72px; background: #fff; border-radius: 10px; padding: 6px; margin-bottom: 14px;
}
.marca h1 { margin: 0; font-size: 22px; font-weight: 700; }
.marca p  { margin: 4px 0 0; font-size: 14px; opacity: .7; }

nav { margin-top: 32px; display: flex; flex-direction: column; gap: 4px; }
nav a {
    color: #fff; text-decoration: none; padding: 11px 14px; border-radius: 8px;
    font-weight: 600; font-size: 15px; opacity: .85;
}
nav a:hover { background: rgba(255,255,255,.08); opacity: 1; }
nav a.ativo { background: var(--verde); opacity: 1; }
aside .rodape { margin-top: auto; font-size: 12px; opacity: .5; }

/* ---------- Área principal ---------- */
main { padding: 40px 48px; max-width: 1400px; }
main h2 { margin: 0; font-size: 32px; font-weight: 800; letter-spacing: -.01em; }
main .subtitulo { margin: 6px 0 28px; font-size: 17px; color: var(--tinta-suave); }
h3 { font-size: 19px; margin: 0 0 12px; }

.cartao {
    background: var(--branco); border: 1px solid var(--borda); border-radius: 12px;
    padding: 24px 26px; margin-bottom: 20px;
}

/* ---------- Menu inicial ---------- */
.opcoes { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.opcao {
    --cor: var(--azul);
    display: flex; background: var(--branco); border: 1px solid var(--borda); border-radius: 12px;
    overflow: hidden; color: var(--tinta); text-decoration: none; transition: border-color .15s, box-shadow .15s;
}
.opcao.verde { --cor: var(--verde); }
.opcao.petroleo { --cor: var(--petroleo); }
.opcao.ambar { --cor: var(--ambar); }
.opcao.grafite { --cor: var(--grafite); }
.opcao:hover { border-color: var(--cor); box-shadow: 0 12px 30px rgba(28,39,64,.12); }
.opcao-topo { background: var(--cor); color: #fff; width: 88px; flex: none; display: flex; align-items: center; justify-content: center; }
.opcao-topo svg { width: 40px; height: 40px; }
.opcao-corpo { padding: 20px 22px; }
.opcao-corpo h3 { margin: 0 0 6px; font-size: 19px; }
.opcao-corpo p { margin: 0; font-size: 15px; line-height: 1.45; color: var(--tinta-suave); }

/* ---------- Formulários ---------- */
.linha { display: flex; gap: 16px; align-items: flex-end; flex-wrap: wrap; margin-bottom: 16px; }
.campo { display: flex; flex-direction: column; gap: 6px; }
.campo.largo { flex: 1; min-width: 320px; }
label, .rotulo { font-weight: 600; font-size: 15px; }
input[type=text], input[type=date], input[type=number], select, textarea {
    font: inherit; font-size: 16px; padding: 10px 12px; border: 1px solid var(--borda); border-radius: 8px;
    background: #F8F9FB; color: var(--tinta); min-height: 44px;
}
textarea { width: 100%; min-height: 110px; resize: vertical; line-height: 1.45; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--azul); background: #fff; box-shadow: 0 0 0 3px rgba(47,93,158,.12); }
.ajuda { font-size: 13px; color: var(--tinta-suave); }

.btn {
    display: inline-flex; align-items: center; gap: 8px; border: none; border-radius: 8px; cursor: pointer;
    background: var(--verde); color: #fff; font: inherit; font-weight: 700; font-size: 15px;
    padding: 11px 20px; text-decoration: none; min-height: 44px;
}
.btn:hover { filter: brightness(1.08); }
.btn.azul { background: var(--azul); }
.btn.secundario { background: transparent; color: var(--tinta); border: 1px solid var(--borda); }
.btn.secundario:hover { background: #fff; }
.btn.perigo { background: var(--vermelho); }
.btn.pequeno { padding: 6px 12px; font-size: 13px; min-height: 32px; }
.acoes { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }

/* ---------- Lista de departamentos (checkbox) ---------- */
.lista-deps { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 8px; max-height: 380px; overflow: auto; padding: 4px; }
.check {
    display: flex; gap: 10px; align-items: center; border: 1px solid var(--borda); border-radius: 8px;
    padding: 9px 12px; background: #fff; cursor: pointer; font-weight: 500; font-size: 15px;
}
.check:hover { border-color: var(--azul); }
.check input { width: 18px; height: 18px; accent-color: var(--verde); flex: none; }
.check .qtd { margin-left: auto; font-size: 13px; color: var(--tinta-suave); white-space: nowrap; }
.check.inativo { opacity: .55; text-decoration: line-through; }

/* ---------- Tabelas ---------- */
table.grade { width: 100%; border-collapse: collapse; font-size: 15px; background: #fff; }
.grade th { text-align: left; font-size: 13px; text-transform: uppercase; letter-spacing: .04em; color: var(--tinta-suave); padding: 10px 12px; border-bottom: 2px solid var(--borda); background: #F8F9FB; }
.grade td { padding: 9px 12px; border-bottom: 1px solid var(--borda); vertical-align: middle; }
.grade tr.excluido td { color: #9AA1AF; text-decoration: line-through; background: #FBFBFC; }
.grade tr.bloqueado td { color: #9AA1AF; background: #FFF9EC; }
.grade td.num { text-align: right; font-variant-numeric: tabular-nums; }
.grade input[type=checkbox] { width: 18px; height: 18px; accent-color: var(--verde); }

.grupo-dep { margin-bottom: 18px; border: 1px solid var(--borda); border-radius: 12px; overflow: hidden; background: #fff; }
.grupo-dep > header { display: flex; align-items: center; gap: 12px; padding: 12px 16px; background: #EEF2F7; }
.grupo-dep > header h3 { margin: 0; font-size: 17px; }
.grupo-dep > header .info { color: var(--tinta-suave); font-size: 14px; }
.grupo-dep > header .acoes { margin-left: auto; }

.etiqueta { display: inline-block; font-size: 12px; font-weight: 700; padding: 3px 9px; border-radius: 20px; background: #EEF2F7; color: var(--tinta-suave); }
.etiqueta.ambar { background: #FBEFD5; color: #8A5F0F; }
.etiqueta.verde { background: #DDF0E6; color: #1F5C41; }

/* ---------- Alertas ---------- */
.alerta { padding: 14px 18px; border-radius: 10px; margin-bottom: 20px; font-weight: 500; border: 1px solid; }
.alerta.ok { background: #E7F4EC; border-color: #B9DEC8; color: #1F5C41; }
.alerta.erro { background: #FBEAEA; border-color: #EBC1C1; color: #8A2626; }
.alerta.aviso { background: #FDF5E3; border-color: #EED9A5; color: #7A5410; }

.barra-fixa {
    position: sticky; bottom: 0; background: rgba(242,244,247,.96); padding: 14px 0; border-top: 1px solid var(--borda);
    display: flex; gap: 12px; align-items: center; margin-top: 10px;
}
.barra-fixa .contador { font-weight: 700; margin-right: auto; }
.resumo { display: flex; gap: 24px; flex-wrap: wrap; font-size: 15px; color: var(--tinta-suave); }
.resumo strong { color: var(--tinta); }