/* Gerenciamento de Compras — estilos. As cores do cliente chegam por
   variáveis CSS no HTML base (--primaria, --primaria-escura, --destaque, --clara). */

:root {
  --branco: #fff;
  --fundo: #f3f5f8;
  --cinza-50: #f9fafb; --cinza-100: #f1f3f6; --cinza-200: #e4e7ec; --cinza-300: #d0d5dd;
  --cinza-400: #98a2b3; --cinza-500: #667085; --cinza-700: #344054; --cinza-900: #101828;
  --vermelho: #d92d20; --vermelho-claro: #fef3f2;
  --verde: #079455; --verde-claro: #ecfdf3;
  --amarelo: #b54708; --amarelo-claro: #fffaeb;
  --azul: #175cd3; --azul-claro: #eff8ff;
  --roxo: #6941c6; --roxo-claro: #f4f3ff;
  --raio: 10px; --raio-p: 7px;
  --sombra: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .08);
  --sombra-m: 0 4px 12px rgba(16, 24, 40, .10);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--fonte-texto, 'Inter'), -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--fundo); color: var(--cinza-900); font-size: 14px; line-height: 1.5;
  -webkit-font-smoothing: antialiased; min-height: 100vh;
}
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--primaria); }
/* Títulos na fonte e caixa da marca do cliente (Terrana: Oswald em caixa-alta). */
.cabecalho-pagina h1, .cartao-cab h2, .login-cartao h1, .modal-cab h3, .kpi .val {
  font-family: var(--fonte-titulo, var(--fonte-texto, 'Inter')), sans-serif;
}
.cabecalho-pagina h1, .cartao-cab h2, .login-cartao h1, .modal-cab h3 {
  text-transform: var(--titulo-caixa, none); letter-spacing: var(--titulo-espaco, -0.2px); font-weight: 600;
}
.carregando { padding: 60px 20px; text-align: center; color: var(--cinza-500); }
.oculto { display: none !important; }

/* ---------- Login ---------- */
.login {
  min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px 16px;
  background: linear-gradient(160deg, var(--primaria) 0%, var(--primaria-escura) 55%, var(--primaria-escura) 100%);
}
.login-caixa { width: 100%; max-width: 400px; }
.login-marca { text-align: center; margin-bottom: 22px; }
.login-marca img { height: 54px; max-width: 240px; object-fit: contain; }
.login-marca p { color: rgba(255,255,255,.8); font-size: 13px; margin-top: 10px; letter-spacing: .3px; }
.login-cartao { background: var(--branco); border-radius: 14px; padding: 28px 26px 22px; box-shadow: 0 20px 50px rgba(0,0,0,.25); border-top: 4px solid var(--destaque); }
.login-cartao h1 { font-size: 18px; margin-bottom: 4px; }
.login-cartao .sub { color: var(--cinza-500); font-size: 13px; margin-bottom: 18px; }
.login-rodape { text-align: center; color: rgba(255,255,255,.6); font-size: 11.5px; margin-top: 18px; }
.turnstile { display: flex; justify-content: center; margin: 4px 0 14px; min-height: 65px; }

/* ---------- Cabeçalho ---------- */
.topo { background: var(--primaria); color: var(--branco); position: sticky; top: 0; z-index: 50; box-shadow: 0 2px 10px rgba(0,0,0,.18); border-bottom: 4px solid var(--destaque); }
.topo-linha { display: flex; align-items: center; gap: 16px; padding: 10px 20px; max-width: 1400px; margin: 0 auto; }
.topo-marca { display: flex; align-items: center; gap: 12px; text-decoration: none; color: inherit; flex-shrink: 0; }
.topo-marca img { height: 32px; max-width: 140px; object-fit: contain; }
.topo-marca span { font-size: 12px; opacity: .85; border-left: 1px solid rgba(255,255,255,.3); padding-left: 12px; line-height: 1.2; }
.topo-nav { display: flex; gap: 2px; flex: 1; overflow-x: auto; scrollbar-width: none; }
.topo-nav::-webkit-scrollbar { display: none; }
.topo-nav a {
  color: rgba(255,255,255,.82); text-decoration: none; padding: 8px 12px; border-radius: 8px; font-size: 13px; font-weight: 500;
  white-space: nowrap; display: flex; align-items: center; gap: 6px;
}
.topo-nav a:hover { background: rgba(255,255,255,.1); color: var(--branco); }
.topo-nav a.ativo { background: rgba(255,255,255,.16); color: var(--branco); box-shadow: inset 0 -2px 0 var(--destaque); }
.contador { background: var(--destaque); color: var(--branco); border-radius: 10px; font-size: 11px; padding: 0 6px; font-weight: 700; line-height: 18px; }
.topo-usuario { position: relative; flex-shrink: 0; }
.topo-usuario > button {
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2); color: var(--branco); border-radius: 20px;
  padding: 5px 12px 5px 6px; cursor: pointer; display: flex; align-items: center; gap: 8px; font-size: 13px;
}
.avatar { width: 26px; height: 26px; border-radius: 50%; background: var(--destaque); display: inline-flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 700; }
.menu {
  position: absolute; right: 0; top: calc(100% + 6px); background: var(--branco); color: var(--cinza-900); border-radius: var(--raio);
  box-shadow: var(--sombra-m); min-width: 230px; padding: 6px; border: 1px solid var(--cinza-200);
}
.menu .menu-info { padding: 8px 10px; border-bottom: 1px solid var(--cinza-100); margin-bottom: 4px; font-size: 12px; color: var(--cinza-500); }
.menu .menu-info strong { display: block; color: var(--cinza-900); font-size: 13px; }
.menu button { width: 100%; text-align: left; background: none; border: 0; padding: 8px 10px; border-radius: 6px; cursor: pointer; font-size: 13px; }
.menu button:hover { background: var(--cinza-100); }

/* ---------- Estrutura ---------- */
main { max-width: 1400px; margin: 0 auto; padding: 22px 20px 60px; }
.cabecalho-pagina { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 18px; flex-wrap: wrap; }
.cabecalho-pagina h1 { font-size: 21px; font-weight: 700; letter-spacing: -.2px; }
.cabecalho-pagina .sub { color: var(--cinza-500); font-size: 13px; margin-top: 2px; }
.acoes { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.cartao { background: var(--branco); border: 1px solid var(--cinza-200); border-radius: var(--raio); box-shadow: var(--sombra); margin-bottom: 16px; }
.cartao-cab { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 18px; border-bottom: 1px solid var(--cinza-100); flex-wrap: wrap; }
.cartao-cab h2 { font-size: 15px; font-weight: 650; display: flex; align-items: center; gap: 8px; }
.cartao-cab h2 .num { background: var(--clara); color: var(--primaria); width: 22px; height: 22px; border-radius: 50%; font-size: 12px; display: inline-flex; align-items: center; justify-content: center; }
.cartao-corpo { padding: 16px 18px; }
.cartao-corpo.sem-pad { padding: 0; }
.grade { display: grid; gap: 16px; }
.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)); }
@media (max-width: 900px) { .grade-3, .grade-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .grade-2, .grade-3, .grade-4 { grid-template-columns: 1fr; } }
.vazio { padding: 26px 18px; text-align: center; color: var(--cinza-500); font-size: 13px; }
.muted { color: var(--cinza-500); }
.pequeno { font-size: 12px; }
.direita { text-align: right; }
.nowrap { white-space: nowrap; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; word-break: break-all; }

/* ---------- Indicadores ---------- */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 18px; }
.kpi { background: var(--branco); border: 1px solid var(--cinza-200); border-radius: var(--raio); padding: 14px 16px; box-shadow: var(--sombra); cursor: pointer; text-decoration: none; color: inherit; border-left: 4px solid var(--cinza-300); transition: transform .15s, box-shadow .15s; }
.kpi:hover { transform: translateY(-1px); box-shadow: var(--sombra-m); }
.kpi .rot { font-size: 11px; text-transform: uppercase; letter-spacing: .5px; color: var(--cinza-500); font-weight: 600; }
.kpi .val { font-size: 26px; font-weight: 700; margin-top: 4px; }
.kpi .det { font-size: 12px; color: var(--cinza-500); }
.kpi.k-azul { border-left-color: var(--azul); } .kpi.k-amarelo { border-left-color: #f79009; } .kpi.k-vermelho { border-left-color: var(--vermelho); }
.kpi.k-verde { border-left-color: var(--verde); } .kpi.k-roxo { border-left-color: var(--roxo); } .kpi.k-destaque { border-left-color: var(--destaque); }

/* ---------- Selos de status ---------- */
.selo { display: inline-flex; align-items: center; gap: 5px; padding: 2px 9px; border-radius: 12px; font-size: 12px; font-weight: 600; white-space: nowrap; }
.selo::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.s-RASCUNHO { background: var(--cinza-100); color: var(--cinza-700); }
.s-AGUARDANDO_APROVACAO { background: var(--amarelo-claro); color: var(--amarelo); }
.s-DEVOLVIDO { background: #fff6ed; color: #c4320a; }
.s-REPROVADO { background: var(--vermelho-claro); color: var(--vermelho); }
.s-APROVADO { background: var(--azul-claro); color: var(--azul); }
.s-FINALIZADO { background: var(--verde-claro); color: var(--verde); }
.s-CANCELADO { background: var(--cinza-100); color: var(--cinza-500); text-decoration: line-through; }
.s-EMITIDA, .s-OP_EMITIDA { background: var(--verde-claro); color: var(--verde); }
.s-CANCELADA { background: var(--cinza-100); color: var(--cinza-500); }
.s-PENDENTE { background: var(--amarelo-claro); color: var(--amarelo); }
.tag { display: inline-block; padding: 1px 7px; border-radius: 6px; font-size: 11px; font-weight: 700; letter-spacing: .3px; }
.tag-emerg { background: var(--vermelho-claro); color: var(--vermelho); }
.tag-contrato { background: var(--roxo-claro); color: var(--roxo); }
.tag-ok { background: var(--verde-claro); color: var(--verde); }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 8px 14px; border-radius: var(--raio-p);
  border: 1px solid var(--cinza-300); background: var(--branco); color: var(--cinza-700); font-weight: 600; font-size: 13px;
  cursor: pointer; text-decoration: none; white-space: nowrap; transition: background .15s, border-color .15s, box-shadow .15s;
}
.btn:hover { background: var(--cinza-50); border-color: var(--cinza-400); }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn-primario { background: var(--primaria); border-color: var(--primaria); color: var(--branco); }
.btn-primario:hover { background: var(--primaria-escura); border-color: var(--primaria-escura); }
.btn-destaque { background: var(--destaque); border-color: var(--destaque); color: var(--branco); }
.btn-destaque:hover { filter: brightness(.93); background: var(--destaque); }
.btn-verde { background: var(--verde); border-color: var(--verde); color: var(--branco); }
.btn-verde:hover { background: #067647; border-color: #067647; }
.btn-perigo { color: var(--vermelho); border-color: #fda29b; }
.btn-perigo:hover { background: var(--vermelho-claro); border-color: var(--vermelho); }
.btn-perigo-cheio { background: var(--vermelho); border-color: var(--vermelho); color: var(--branco); }
.btn-perigo-cheio:hover { background: #b42318; }
.btn-p { padding: 5px 10px; font-size: 12px; }
.btn-link { background: none; border: 0; color: var(--primaria); padding: 2px 4px; font-weight: 600; cursor: pointer; font-size: 13px; }
.btn-link:hover { text-decoration: underline; }
.btn-link.perigo { color: var(--vermelho); }

/* ---------- Formulários ---------- */
.campo { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.campo > label, .rotulo { font-size: 12px; font-weight: 600; color: var(--cinza-700); }
.campo .ajuda { font-size: 11.5px; color: var(--cinza-500); }
.obrig::after { content: ' *'; color: var(--vermelho); }
input[type=text], input[type=email], input[type=password], input[type=date], input[type=number], input[type=month], input[type=search], select, textarea {
  width: 100%; padding: 8px 11px; border: 1px solid var(--cinza-300); border-radius: var(--raio-p); background: var(--branco);
  font-size: 14px; outline: none; transition: border-color .15s, box-shadow .15s;
}
input:focus, select:focus, textarea:focus { border-color: var(--primaria); box-shadow: 0 0 0 3px color-mix(in srgb, var(--primaria) 18%, transparent); }
input:disabled, select:disabled, textarea:disabled { background: var(--cinza-50); color: var(--cinza-500); }
textarea { min-height: 76px; resize: vertical; }
.check { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; font-size: 13.5px; }
.check input { width: 16px; height: 16px; accent-color: var(--primaria); }
.linha-form { display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; }
.linha-form > .campo { flex: 1 1 180px; }
.filtros { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; padding: 14px 18px; border-bottom: 1px solid var(--cinza-100); }
.filtros .campo { flex: 1 1 150px; }
.filtros .campo.largo { flex: 3 1 260px; }
.segmentado { display: inline-flex; border: 1px solid var(--cinza-300); border-radius: var(--raio-p); overflow: hidden; }
.segmentado button { border: 0; background: var(--branco); padding: 7px 14px; cursor: pointer; font-weight: 600; font-size: 13px; color: var(--cinza-700); }
.segmentado button + button { border-left: 1px solid var(--cinza-300); }
.segmentado button.ativo { background: var(--primaria); color: var(--branco); }
.segmentado button:disabled { cursor: not-allowed; }

/* ---------- Tabelas ---------- */
.tabela-rolagem { overflow-x: auto; }
table.tabela { width: 100%; border-collapse: collapse; font-size: 13px; }
.tabela th { text-align: left; font-size: 11.5px; font-weight: 600; color: var(--cinza-500); text-transform: uppercase; letter-spacing: .4px; padding: 10px 12px; background: var(--cinza-50); border-bottom: 1px solid var(--cinza-200); white-space: nowrap; }
.tabela td { padding: 10px 12px; border-bottom: 1px solid var(--cinza-100); vertical-align: top; }
.tabela tr:last-child td { border-bottom: 0; }
.tabela tbody tr.clicavel { cursor: pointer; }
.tabela tbody tr.clicavel:hover td { background: var(--cinza-50); }
.tabela tfoot td { font-weight: 700; background: var(--cinza-50); border-top: 1px solid var(--cinza-200); }
.tabela .num { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
.tabela input, .tabela select { padding: 6px 8px; font-size: 13px; }
.tabela td.menor { background: var(--verde-claro); }
.tabela td.vencedor { box-shadow: inset 0 0 0 2px var(--verde); background: var(--verde-claro); }
.titulo-item { font-weight: 600; }
.sub-item { color: var(--cinza-500); font-size: 12px; }

/* ---------- Detalhe do pedido ---------- */
.etapas { display: flex; gap: 0; margin-bottom: 18px; background: var(--branco); border: 1px solid var(--cinza-200); border-radius: var(--raio); overflow: hidden; box-shadow: var(--sombra); }
.etapa { flex: 1; padding: 11px 14px; font-size: 12.5px; color: var(--cinza-400); font-weight: 600; position: relative; display: flex; align-items: center; gap: 8px; min-width: 0; }
.etapa + .etapa { border-left: 1px solid var(--cinza-100); }
.etapa .bola { width: 22px; height: 22px; border-radius: 50%; border: 2px solid var(--cinza-300); display: inline-flex; align-items: center; justify-content: center; font-size: 11px; flex-shrink: 0; background: var(--branco); }
.etapa.feita { color: var(--cinza-700); }
.etapa.feita .bola { background: var(--verde); border-color: var(--verde); color: var(--branco); }
.etapa.atual { color: var(--primaria); background: var(--clara); }
.etapa.atual .bola { border-color: var(--primaria); color: var(--primaria); }
.etapa.erro .bola { background: var(--vermelho); border-color: var(--vermelho); color: var(--branco); }
@media (max-width: 760px) { .etapa span.txt { display: none; } .etapa { justify-content: center; } }
.dados { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 14px 20px; }
.dado .r { font-size: 11px; text-transform: uppercase; letter-spacing: .4px; color: var(--cinza-500); font-weight: 600; }
.dado .v { font-size: 13.5px; margin-top: 1px; word-break: break-word; }
.dado.largo { grid-column: 1 / -1; }
.aviso { border-radius: var(--raio-p); padding: 11px 14px; font-size: 13px; margin-bottom: 14px; border: 1px solid; display: flex; gap: 10px; align-items: flex-start; }
.aviso ul { margin: 4px 0 0 18px; }
.aviso-info { background: var(--azul-claro); border-color: #b2ddff; color: #1849a9; }
.aviso-alerta { background: var(--amarelo-claro); border-color: #fedf89; color: #93370d; }
.aviso-erro { background: var(--vermelho-claro); border-color: #fecdca; color: #b42318; }
.aviso-ok { background: var(--verde-claro); border-color: #abefc6; color: #067647; }
.painel-decisao { background: var(--clara); border: 1px solid var(--cinza-200); border-radius: var(--raio); padding: 16px; }
.cotacoes { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; margin-bottom: 16px; }
.cot { border: 1px solid var(--cinza-200); border-radius: var(--raio-p); padding: 12px 14px; background: var(--cinza-50); }
.cot h3 { font-size: 13.5px; margin-bottom: 4px; }
.cot .linha { display: flex; justify-content: space-between; font-size: 12.5px; color: var(--cinza-700); }
.cot .total { font-size: 17px; font-weight: 700; margin-top: 6px; color: var(--primaria); }
.anexos-lista { display: flex; flex-direction: column; gap: 4px; margin-top: 6px; }
.anexo { display: flex; align-items: center; gap: 8px; font-size: 12.5px; padding: 5px 8px; background: var(--branco); border: 1px solid var(--cinza-200); border-radius: 6px; }
.anexo a { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; text-decoration: none; color: var(--cinza-900); }
.anexo a:hover { color: var(--primaria); text-decoration: underline; }
.anexo .tam { color: var(--cinza-400); font-size: 11px; }
.linha-tempo { list-style: none; position: relative; padding-left: 20px; }
.linha-tempo::before { content: ''; position: absolute; left: 6px; top: 6px; bottom: 6px; width: 2px; background: var(--cinza-200); }
.linha-tempo li { position: relative; padding: 0 0 14px 8px; font-size: 13px; }
.linha-tempo li::before { content: ''; position: absolute; left: -18px; top: 5px; width: 10px; height: 10px; border-radius: 50%; background: var(--branco); border: 2px solid var(--destaque); }
.linha-tempo .quando { color: var(--cinza-500); font-size: 12px; }
.linha-tempo .det { color: var(--cinza-700); font-size: 12.5px; }
.saldo { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 10px; margin-bottom: 14px; }
.saldo .item { border: 1px solid var(--cinza-200); border-radius: var(--raio-p); padding: 10px 12px; font-size: 12.5px; }
.saldo .item strong { display: block; font-size: 13px; margin-bottom: 4px; }
.barra { height: 6px; background: var(--cinza-100); border-radius: 3px; overflow: hidden; margin-top: 6px; }
.barra > div { height: 100%; background: var(--verde); }
.barra > div.estourou { background: var(--vermelho); }

/* ---------- Modal ---------- */
.fundo-modal { position: fixed; inset: 0; background: rgba(16, 24, 40, .55); display: flex; align-items: flex-start; justify-content: center; padding: 40px 14px; z-index: 100; overflow-y: auto; }
.modal { background: var(--branco); border-radius: 14px; width: 100%; max-width: 560px; box-shadow: 0 24px 60px rgba(0,0,0,.3); animation: surgir .16s ease-out; }
.modal.largo { max-width: 860px; }
.modal.extra { max-width: 1100px; }
@keyframes surgir { from { transform: translateY(8px); opacity: 0; } to { transform: none; opacity: 1; } }
.modal-cab { display: flex; justify-content: space-between; align-items: center; padding: 16px 20px; border-bottom: 1px solid var(--cinza-100); }
.modal-cab h3 { font-size: 16px; }
.modal-cab button { background: none; border: 0; font-size: 22px; line-height: 1; cursor: pointer; color: var(--cinza-500); padding: 2px 6px; }
.modal-corpo { padding: 18px 20px; display: flex; flex-direction: column; gap: 14px; }
.modal-rodape { display: flex; justify-content: flex-end; gap: 8px; padding: 14px 20px; border-top: 1px solid var(--cinza-100); background: var(--cinza-50); border-radius: 0 0 14px 14px; flex-wrap: wrap; }
.erro-form { background: var(--vermelho-claro); color: #b42318; border: 1px solid #fecdca; border-radius: var(--raio-p); padding: 9px 12px; font-size: 13px; }

/* ---------- Avisos rápidos ---------- */
.toasts { position: fixed; right: 16px; bottom: 16px; display: flex; flex-direction: column; gap: 8px; z-index: 200; max-width: min(420px, calc(100vw - 32px)); }
.toast { background: var(--cinza-900); color: var(--branco); padding: 11px 16px; border-radius: 10px; font-size: 13.5px; box-shadow: var(--sombra-m); animation: surgir .18s ease-out; border-left: 4px solid var(--verde); }
.toast.erro { border-left-color: var(--vermelho); }

/* ---------- Responsivo ---------- */
@media (max-width: 1280px) {
  .topo-nav a { padding: 8px 9px; font-size: 12.5px; }
  .topo-marca span { display: none; }
}
@media (max-width: 760px) {
  .topo-linha { flex-wrap: wrap; padding: 8px 12px; gap: 8px; }
  .topo-marca span { display: none; }
  .topo-nav { order: 3; flex-basis: 100%; }
  .topo-usuario { margin-left: auto; }
  .topo-usuario .nome-usuario { display: none; }
  main { padding: 16px 12px 60px; }
  .cabecalho-pagina h1 { font-size: 18px; }
  .cartao-corpo { padding: 14px; }
  .modal-corpo { padding: 16px; }
  .tabela th, .tabela td { padding: 8px; }
  /* 16px evita o zoom automático do iPhone ao focar um campo */
  input, select, textarea, .tabela input, .tabela select { font-size: 16px; }
}
@media print {
  .topo, .acoes, .btn, .toasts { display: none !important; }
  body { background: #fff; }
  .cartao { box-shadow: none; }
}