/* ============================================================
   Controle de Obras — estilos
   Concreto claro, aço escuro e uma faixa de sinalização amarela.
   ============================================================ */
:root {
  --concreto: #E8EBEA;
  --concreto-2: #DCE1DF;
  --papel: #FBFCFB;
  --tinta: #1F2A2E;
  --tinta-2: #4A575C;
  --tinta-3: #758287;
  --linha: #C9D0CE;
  --aco: #2E5A73;          /* pago pela construtora */
  --aco-claro: #DCE8EF;
  --ocre: #A86F0A;         /* pago pelo contratante */
  --ocre-claro: #F6EBD3;
  --sinal: #F5C400;        /* amarelo de sinalização */
  --ferrugem: #A8432A;     /* varejo / alerta */
  --ferrugem-claro: #F5E1DB;
  --verde: #2F6B45;
  --verde-claro: #DDEEE2;
  --raio: 4px;
  --fonte: "Barlow", "Segoe UI", Roboto, Arial, sans-serif;
  --fonte-titulo: "Barlow Condensed", "Arial Narrow", "Segoe UI", sans-serif;
  --lateral: 232px;
}

*, *::before, *::after { box-sizing: border-box; }
html { height: 100%; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; min-height: 100%;
  font-family: var(--fonte); font-size: 16px; line-height: 1.45;
  color: var(--tinta); background: var(--concreto);
  font-variant-numeric: tabular-nums;
}
[hidden] { display: none !important; }
h1, h2, h3 { font-family: var(--fonte-titulo); font-weight: 600; line-height: 1.15; margin: 0; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.2rem; }
a { color: var(--aco); }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--sinal); outline-offset: 2px; }

/* Faixa zebrada de obra — o único elemento decorativo */
.faixa {
  height: 10px;
  background: repeating-linear-gradient(-45deg, var(--sinal) 0 14px, var(--tinta) 14px 28px);
}

/* ---------- Login ---------- */
.login { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login-box { width: 100%; max-width: 380px; background: var(--papel); border: 1px solid var(--linha); border-radius: var(--raio); overflow: hidden; }
.login-box form, .login-titulo, .login-sub, .login-msg { padding-inline: 24px; }
.login-titulo { font-size: 2rem; margin-top: 22px; }
.login-sub { color: var(--tinta-2); margin: 4px 0 18px; }
.login-box form { display: grid; gap: 14px; padding-bottom: 8px; }
.login-msg { min-height: 1.4em; color: var(--ferrugem); padding-bottom: 18px; margin: 0; }

/* ---------- Estrutura ---------- */
.app { min-height: 100vh; }
.lateral {
  position: fixed; inset: 0 auto 0 0; width: var(--lateral);
  background: var(--tinta); color: #E9EEEC;
  display: flex; flex-direction: column; z-index: 30;
}
.marca strong { display: block; font-family: var(--fonte-titulo); font-size: 1.45rem; padding: 16px 18px 10px; line-height: 1.1; }
.menu { flex: 1; overflow-y: auto; padding: 6px 0; }
.menu a {
  display: flex; align-items: center; gap: 10px; padding: 11px 18px;
  color: #C8D2D0; text-decoration: none; font-weight: 500;
  border-left: 4px solid transparent;
}
.menu a:hover { background: #2A383D; color: #fff; }
.menu a.ativo { border-left-color: var(--sinal); background: #27353A; color: #fff; }
.menu svg { width: 20px; height: 20px; flex: none; }
.usuario { padding: 14px 18px; border-top: 1px solid #34444A; font-size: .9rem; display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.usuario span { color: #AAB6B3; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.principal { margin-left: var(--lateral); min-width: 0; }
.topo {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  padding: 14px 28px; padding-top: max(14px, env(safe-area-inset-top));
  background: var(--concreto); border-bottom: 1px solid var(--linha);
}
.topo h1 { font-size: 1.75rem; }
.status-rede { font-size: .85rem; background: var(--ferrugem-claro); color: var(--ferrugem); padding: 3px 10px; border-radius: var(--raio); }
.btn-menu { display: none; background: none; border: 0; padding: 8px; margin-left: -8px; cursor: pointer; }
.btn-menu span { display: block; width: 22px; height: 2px; background: var(--tinta); margin: 4px 0; }
.view { padding: 22px 28px 96px; max-width: 1240px; }
.fundo-menu { display: none; }
.fab { display: none; }

/* ---------- Blocos ---------- */
.bloco { background: var(--papel); border: 1px solid var(--linha); border-radius: var(--raio); padding: 18px; margin-bottom: 18px; }
.bloco > h3 { margin-bottom: 12px; }
.cabecalho-bloco { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 12px; }
.cabecalho-bloco h3 { margin: 0; }
.acoes { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.grade { display: grid; gap: 14px; }
.grade-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grade-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grade-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.span-2 { grid-column: span 2; }
.muted { color: var(--tinta-3); }
.pequeno { font-size: .875rem; }
.direita { text-align: right; }
.vazio { padding: 28px 12px; text-align: center; color: var(--tinta-2); }
.vazio p { margin: 0 0 12px; }

/* Indicadores do painel: régua de números, não cartões soltos */
.regua { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); background: var(--papel); border: 1px solid var(--linha); border-radius: var(--raio); margin-bottom: 18px; }
.regua > div { padding: 14px 18px; border-right: 1px solid var(--linha); }
.regua > div:last-child { border-right: 0; }
.regua small { display: block; color: var(--tinta-2); font-size: .85rem; }
.regua b { font-family: var(--fonte-titulo); font-size: 1.7rem; font-weight: 600; }

/* Ficha de obra */
.obras-lista { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; }
.ficha { background: var(--papel); border: 1px solid var(--linha); border-top: 5px solid var(--tinta); border-radius: var(--raio); padding: 16px 18px; color: inherit; text-decoration: none; display: block; }
.ficha:hover { border-color: var(--tinta-3); border-top-color: var(--sinal); }
.ficha h3 { font-size: 1.4rem; }
.ficha .linha-valor { display: flex; justify-content: space-between; padding: 3px 0; font-size: .95rem; }
.ficha .total { border-top: 1px solid var(--linha); margin-top: 6px; padding-top: 7px; font-weight: 600; }
.barra { display: flex; height: 8px; border-radius: 2px; overflow: hidden; background: var(--concreto-2); margin: 10px 0 8px; }
.barra i { display: block; height: 100%; }
.barra .b-aco { background: var(--aco); }
.barra .b-ocre { background: var(--ocre); }
.barra .b-mo { background: var(--tinta-3); }
.legenda { display: flex; flex-wrap: wrap; gap: 12px; font-size: .8rem; color: var(--tinta-2); }
.legenda i { display: inline-block; width: 9px; height: 9px; border-radius: 1px; margin-right: 5px; vertical-align: 0; }

/* Etiquetas */
.tag { display: inline-block; font-size: .78rem; font-weight: 600; padding: 1px 8px; border-radius: 3px; white-space: nowrap; }
.tag-aco { background: var(--aco-claro); color: var(--aco); }
.tag-ocre { background: var(--ocre-claro); color: var(--ocre); }
.tag-ferrugem { background: var(--ferrugem-claro); color: var(--ferrugem); }
.tag-verde { background: var(--verde-claro); color: var(--verde); }
.tag-cinza { background: var(--concreto-2); color: var(--tinta-2); }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  min-height: 40px; padding: 8px 16px; border-radius: var(--raio);
  border: 1px solid var(--linha); background: var(--papel); cursor: pointer;
  font-weight: 600; text-decoration: none; color: var(--tinta); white-space: nowrap;
}
.btn:hover { border-color: var(--tinta-3); }
.btn-primario { background: var(--tinta); border-color: var(--tinta); color: #fff; }
.btn-primario:hover { background: #2D3C41; }
.btn-perigo { color: var(--ferrugem); border-color: #E1BCB2; }
.btn-pequeno { min-height: 32px; padding: 4px 10px; font-size: .9rem; }
.btn-bloco { width: 100%; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
.btn-link { background: none; border: 0; padding: 4px 0; color: var(--aco); cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }
.btn-link.claro { color: #D8E0DE; }
.icone-btn { background: none; border: 0; cursor: pointer; padding: 6px; color: var(--tinta-3); border-radius: var(--raio); }
.icone-btn:hover { color: var(--ferrugem); background: var(--ferrugem-claro); }

/* ---------- Formulários ---------- */
label { display: grid; gap: 5px; font-size: .9rem; font-weight: 500; color: var(--tinta-2); }
input, select, textarea {
  width: 100%; min-height: 42px; padding: 8px 10px;
  border: 1px solid var(--linha); border-radius: var(--raio); background: #fff; color: var(--tinta);
  font-size: 1rem;
}
textarea { min-height: 72px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--aco); box-shadow: 0 0 0 3px var(--aco-claro); }
input[readonly] { background: var(--concreto); }
input[type="checkbox"] { width: 20px; height: 20px; min-height: 0; accent-color: var(--tinta); }
.check { display: flex; align-items: center; gap: 8px; font-weight: 500; color: var(--tinta); cursor: pointer; }
.dica { font-size: .82rem; color: var(--tinta-3); font-weight: 400; }

/* Seletor segmentado (pago por, tipo da compra) */
.segmento { display: flex; border: 1px solid var(--linha); border-radius: var(--raio); overflow: hidden; background: #fff; }
.segmento label { flex: 1; display: block; margin: 0; cursor: pointer; }
.segmento input { position: absolute; opacity: 0; pointer-events: none; }
.segmento span { display: block; text-align: center; padding: 10px 8px; font-weight: 600; color: var(--tinta-2); border-right: 1px solid var(--linha); }
.segmento label:last-child span { border-right: 0; }
.segmento input:checked + span { background: var(--tinta); color: #fff; }
.segmento input:checked + span.s-aco { background: var(--aco); }
.segmento input:checked + span.s-ocre { background: var(--ocre); }
.segmento input:checked + span.s-ferrugem { background: var(--ferrugem); }
.segmento input:focus-visible + span { outline: 3px solid var(--sinal); outline-offset: -3px; }

.filtros { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin-bottom: 14px; }

/* Abas */
.abas { display: flex; gap: 2px; border-bottom: 2px solid var(--linha); margin-bottom: 18px; overflow-x: auto; }
.abas a, .abas button { padding: 10px 16px; text-decoration: none; color: var(--tinta-2); font-weight: 600; background: none; border: 0; border-bottom: 3px solid transparent; margin-bottom: -2px; cursor: pointer; white-space: nowrap; }
.abas .ativo { color: var(--tinta); border-bottom-color: var(--sinal); }

/* ---------- Tabelas ---------- */
.tabela-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .95rem; }
th { text-align: left; font-weight: 600; color: var(--tinta-2); font-size: .85rem; padding: 8px 10px; border-bottom: 2px solid var(--linha); white-space: nowrap; }
td { padding: 9px 10px; border-bottom: 1px solid var(--concreto-2); vertical-align: middle; }
tr.clicavel { cursor: pointer; }
tr.clicavel:hover td { background: #F1F4F3; }
tfoot td { font-weight: 600; border-top: 2px solid var(--linha); border-bottom: 0; }
td.num, th.num { text-align: right; white-space: nowrap; }
tr.riscado td { color: var(--tinta-3); }

/* Itens da compra */
.itens { display: grid; gap: 10px; }
.item {
  display: grid; gap: 8px; align-items: end;
  grid-template-columns: minmax(180px, 3fr) 90px 90px 110px 120px 120px 36px;
  padding: 10px; border: 1px solid var(--concreto-2); border-radius: var(--raio); background: #FAFBFB;
}
.item label { font-size: .8rem; }
.item .conv { grid-column: 1 / -1; font-size: .82rem; color: var(--tinta-3); margin-top: -2px; }
.item .conv b { color: var(--ferrugem); }
.totais-compra { display: grid; grid-template-columns: repeat(3, minmax(0, 160px)) 1fr; gap: 12px; align-items: end; margin-top: 14px; }
.total-grande { text-align: right; font-family: var(--fonte-titulo); font-size: 2rem; font-weight: 600; }
.total-grande small { display: block; font-family: var(--fonte); font-size: .85rem; color: var(--tinta-2); font-weight: 500; }

/* Fotos */
.fotos { display: flex; flex-wrap: wrap; gap: 10px; }
.foto { position: relative; width: 104px; height: 104px; border: 1px solid var(--linha); border-radius: var(--raio); overflow: hidden; background: var(--concreto); display: grid; place-items: center; font-size: .8rem; cursor: pointer; }
.foto img { width: 100%; height: 100%; object-fit: cover; }
.foto button { position: absolute; top: 3px; right: 3px; background: rgba(31,42,46,.85); color: #fff; border: 0; border-radius: 3px; width: 26px; height: 26px; cursor: pointer; }
.foto-add { border-style: dashed; color: var(--tinta-2); text-align: center; padding: 6px; }
.foto-add input { display: none; }

/* Diárias */
.equipe { display: grid; gap: 0; }
.trab { display: grid; grid-template-columns: 32px minmax(140px, 1fr) 110px 120px 120px; gap: 10px; align-items: center; padding: 8px 6px; border-bottom: 1px solid var(--concreto-2); }
.trab.presente { background: #F4F8F6; }
.trab .nome b { display: block; }
.trab .nome small { color: var(--tinta-3); }
.trab input, .trab select { min-height: 38px; }
.aviso { padding: 10px 14px; border-radius: var(--raio); background: var(--ocre-claro); color: #6B4706; margin-bottom: 14px; font-size: .92rem; }
.aviso.erro { background: var(--ferrugem-claro); color: var(--ferrugem); }
.aviso.ok { background: var(--verde-claro); color: var(--verde); }

/* Acerto — extrato */
.extrato { width: 100%; }
.extrato .linha { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; border-bottom: 1px dashed var(--linha); }
.extrato .linha.sub { padding-left: 16px; font-size: .9rem; color: var(--tinta-2); border-bottom-style: dotted; }
.extrato .linha.menos span:last-child { color: var(--ocre); }
.extrato .linha.saldo { border-bottom: 0; border-top: 2px solid var(--tinta); margin-top: 6px; font-family: var(--fonte-titulo); font-size: 1.6rem; font-weight: 600; }
.pendencias { max-height: 380px; overflow-y: auto; border: 1px solid var(--concreto-2); border-radius: var(--raio); }
.pendencias table td:first-child { width: 36px; }

/* ---------- Modal ---------- */
.modal-fundo { position: fixed; inset: 0; background: rgba(20,28,31,.55); z-index: 60; display: grid; place-items: center; padding: 16px; }
.modal { background: var(--papel); border-radius: var(--raio); width: 100%; max-width: 560px; max-height: calc(100vh - 32px); display: flex; flex-direction: column; border-top: 5px solid var(--sinal); }
.modal.largo { max-width: 860px; }
.modal-cab { padding: 16px 20px 0; display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.modal-cab h3 { font-size: 1.4rem; }
.modal-corpo { padding: 16px 20px; overflow-y: auto; }
.modal-rodape { padding: 12px 20px 16px; display: flex; justify-content: flex-end; gap: 8px; flex-wrap: wrap; border-top: 1px solid var(--concreto-2); }
.modal-rodape .esq { margin-right: auto; }
.foto-grande { max-width: 100%; display: block; margin: 0 auto; }

/* ---------- Toasts ---------- */
.toasts { position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%); z-index: 80; display: grid; gap: 8px; width: min(92vw, 420px); }
.toast { background: var(--tinta); color: #fff; padding: 12px 16px; border-radius: var(--raio); border-left: 5px solid var(--sinal); }
.toast.erro { border-left-color: #E36A4B; }

.carregando { padding: 60px 0; text-align: center; color: var(--tinta-2); }

/* ---------- Impressão ---------- */
#area-impressao { display: none; }
.impresso { font-family: var(--fonte); color: #000; padding: 10mm; }
.impresso h1 { font-size: 22pt; margin-bottom: 2mm; }
.impresso h2 { font-size: 14pt; margin: 6mm 0 2mm; }
.impresso table { font-size: 10pt; }
.impresso .cabec { display: flex; justify-content: space-between; border-bottom: 2px solid #000; padding-bottom: 3mm; margin-bottom: 4mm; }
.impresso .assinaturas { display: grid; grid-template-columns: 1fr 1fr; gap: 20mm; margin-top: 22mm; text-align: center; }
.impresso .assinaturas div { border-top: 1px solid #000; padding-top: 2mm; }

@media print {
  body { background: #fff; }
  body > *:not(#area-impressao) { display: none !important; }
  #area-impressao { display: block !important; }
  @page { size: A4; margin: 8mm; }
}

/* ---------- Responsivo ---------- */
@media (max-width: 1000px) {
  .grade-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .item { grid-template-columns: 1fr 1fr 1fr; }
  .item .item-desc { grid-column: 1 / -1; }
  .item .item-rem { grid-column: 3; justify-self: end; }
}
@media (max-width: 820px) {
  .lateral { transform: translateX(-100%); transition: transform .2s ease; width: 270px; }
  .app.menu-aberto .lateral { transform: none; }
  .app.menu-aberto .fundo-menu { display: block; position: fixed; inset: 0; background: rgba(20,28,31,.5); z-index: 25; }
  .principal { margin-left: 0; }
  .btn-menu { display: block; }
  .topo { padding: 10px 16px; padding-top: max(10px, env(safe-area-inset-top)); }
  .topo h1 { font-size: 1.45rem; }
  .view { padding: 16px 14px 110px; }
  .grade-2, .grade-3 { grid-template-columns: 1fr; }
  .span-2 { grid-column: auto; }
  .fab {
    display: block; position: fixed; right: 16px; bottom: max(18px, env(safe-area-inset-bottom));
    background: var(--sinal); color: var(--tinta); font-weight: 700; text-decoration: none;
    padding: 14px 20px; border-radius: 28px; z-index: 15; border: 2px solid var(--tinta);
  }
  .totais-compra { grid-template-columns: 1fr 1fr; }
  .total-grande { grid-column: 1 / -1; }
  .trab { grid-template-columns: 30px 1fr 1fr; }
  .trab .nome { grid-column: 2 / -1; }
  .trab .t-frac { grid-column: 1 / 3; }
  .trab .t-frac, .trab .t-valor, .trab .t-extra { font-size: .85rem; }
  .trab .t-valor { grid-column: 3; }
  .trab .t-extra { grid-column: 2 / -1; }

  /* Tabelas viram fichas no celular */
  table.responsiva thead { display: none; }
  table.responsiva, table.responsiva tbody, table.responsiva tr, table.responsiva td { display: block; width: 100%; }
  table.responsiva tr { border-bottom: 1px solid var(--linha); padding: 8px 0; }
  table.responsiva td { border: 0; padding: 2px 4px; text-align: left; }
  table.responsiva td.num { text-align: left; }
  table.responsiva td[data-r]::before { content: attr(data-r) ": "; color: var(--tinta-3); font-size: .85rem; }
  table.responsiva tfoot tr { border-top: 2px solid var(--linha); }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }