/* Sistema de Medições
   Layout: coluna única pensada para celular em obra; em telas largas, conteúdo
   centralizado até 1080px, tabelas com rolagem própria. */
:root {
  --bg: #eef1f3; --surface: #ffffff; --sunk: #f5f7f8; --ink: #1b2329; --muted: #5d6b75; --line: #d5dce1;
  --accent: #1d5c8c; --accent-ink: #ffffff; --accent-soft: #e3eef7;
  --ok: #2f7d4f; --ok-soft: #e2f2e8; --warn: #9a5a00; --warn-soft: #fbf0dc; --crit: #b3261e; --crit-soft: #fbe5e3;
  --f-display: "Barlow Semi Condensed", "Arial Narrow", system-ui, sans-serif;
  --f-body: "Source Sans 3", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --f-mono: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
  --r: 8px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #11161a; --surface: #192127; --sunk: #141b20; --ink: #e6ecef; --muted: #93a3ad; --line: #2a353d;
    --accent: #6aaee0; --accent-ink: #0b1a26; --accent-soft: #1b3346;
    --ok: #6cc28d; --ok-soft: #173326; --warn: #f0b54a; --warn-soft: #3a2c12; --crit: #f08178; --crit-soft: #3b1b19;
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.45 var(--f-body); min-height: 100vh; display: flex; flex-direction: column; }
img { max-width: 100%; }
a { color: var(--accent); }
[hidden] { display: none !important; }
h1 { font: 700 1.75rem/1.1 var(--f-display); margin: 0 0 4px; text-wrap: balance; }
h2 { font: 700 1.05rem/1.2 var(--f-display); text-transform: uppercase; letter-spacing: .05em; color: var(--muted); margin: 0 0 10px; }
h3 { font: 700 1.1rem/1.2 var(--f-display); margin: 0; }
.num, td.num, .valor { font-family: var(--f-mono); font-variant-numeric: tabular-nums; }

/* Topo */
.faixa-teste { background: #f3c300; color: #1b1b1b; text-align: center; font-weight: 700; font-size: .85rem; padding: 6px 16px; }
.topo { background: var(--surface); border-bottom: 1px solid var(--line); position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; }
.topo-in { max-width: 1080px; margin: 0 auto; padding: 0 16px; display: flex; align-items: center; gap: 16px; min-height: 56px; }
.marca { font: 700 1.3rem/1 var(--f-display); text-transform: uppercase; letter-spacing: .02em; color: var(--ink); text-decoration: none; display: flex; align-items: center; gap: 8px; }
.marca-ico { display: inline-block; width: 16px; height: 16px; border: 3px solid var(--accent); border-radius: 2px; position: relative; flex: none; }
.marca-ico::after { content: ""; position: absolute; left: 2px; top: 2px; width: 6px; height: 6px; background: var(--accent); }
.menu { display: flex; gap: 4px; overflow-x: auto; flex: 1; scrollbar-width: none; }
.menu a { color: var(--muted); text-decoration: none; padding: 8px 10px; border-radius: 6px; font-weight: 600; white-space: nowrap; }
.menu a[aria-current] { color: var(--accent); background: var(--accent-soft); }
.conta { position: relative; }
.conta summary { list-style: none; cursor: pointer; font-weight: 600; padding: 8px 10px; border: 1px solid var(--line); border-radius: 99px; }
.conta summary::-webkit-details-marker { display: none; }
.conta-menu { position: absolute; right: 0; top: calc(100% + 6px); background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); min-width: 220px; padding: 6px; box-shadow: 0 8px 24px rgba(0,0,0,.12); display: flex; flex-direction: column; }
.conta-menu a, .conta-menu .link { padding: 10px; text-decoration: none; color: var(--ink); border-radius: 6px; text-align: left; }
.conta-menu a:hover, .conta-menu .link:hover { background: var(--sunk); }
.conta-nome { padding: 10px; font-weight: 600; border-bottom: 1px solid var(--line); margin-bottom: 4px; }
.conta-nome small { display: block; color: var(--muted); font-weight: 400; }
@media (max-width: 640px) {
  .topo-in { flex-wrap: wrap; gap: 0 12px; padding-top: 8px; }
  .marca { flex: 1; }
  .menu { order: 3; flex-basis: 100%; padding-bottom: 6px; }
}

/* Página */
.pagina { max-width: 1080px; width: 100%; margin: 0 auto; padding-inline: 16px; padding-block: 20px 48px; flex: 1; }
.rodape { text-align: center; color: var(--muted); font-size: .8rem; padding: 16px; }
.voltar { display: inline-block; margin-bottom: 12px; text-decoration: none; font-weight: 600; }
.cabecalho { display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.cabecalho .sub { color: var(--muted); margin-top: 2px; }
.acoes { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.pilha { display: flex; flex-direction: column; gap: 16px; }
.grade { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 12px; }
.ajuda { color: var(--muted); font-size: .9rem; }

/* Cartões e seções */
.cartao { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 16px; min-width: 0; }
a.cartao { display: block; text-decoration: none; color: inherit; transition: border-color .15s; }
a.cartao:hover, a.cartao:focus-visible { border-color: var(--accent); }
.cartao .t { font: 600 1.15rem/1.2 var(--f-display); }
.cartao .m { color: var(--muted); font-size: .9rem; margin-top: 2px; }
.cartao .linha-stats { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 10px; font-size: .88rem; color: var(--muted); align-items: center; }
.cartao .linha-stats b { color: var(--ink); font-family: var(--f-mono); font-weight: 500; }
.secao { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 16px; display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.secao-topo { display: flex; justify-content: space-between; align-items: center; gap: 8px; flex-wrap: wrap; }
.secao-topo h2 { margin: 0; }
.vazio { border: 1.5px dashed var(--line); border-radius: var(--r); padding: 28px 20px; text-align: center; color: var(--muted); }
.vazio b, .vazio h1 { display: block; color: var(--ink); font: 600 1.15rem var(--f-display); margin-bottom: 4px; }

/* Indicadores */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; }
.kpi span { display: block; font-size: .75rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 600; }
.kpi b { font: 500 1.05rem var(--f-mono); font-variant-numeric: tabular-nums; }
.kpi.destaque b { font-size: 1.35rem; color: var(--accent); }
progress.barra { appearance: none; -webkit-appearance: none; width: 100%; height: 8px; border: 1px solid var(--line); border-radius: 99px; overflow: hidden; background: var(--sunk); }
progress.barra::-webkit-progress-bar { background: var(--sunk); }
progress.barra::-webkit-progress-value { background: var(--accent); }
progress.barra::-moz-progress-bar { background: var(--accent); }

/* Pílulas de situação */
.pill { display: inline-block; font: 700 .72rem/1 var(--f-body); text-transform: uppercase; letter-spacing: .06em; padding: 5px 8px; border-radius: 99px; white-space: nowrap; }
.pill.neutro { background: var(--sunk); color: var(--muted); border: 1px solid var(--line); }
.pill.aviso { background: var(--warn-soft); color: var(--warn); }
.pill.critico { background: var(--crit-soft); color: var(--crit); }
.pill.ok { background: var(--ok-soft); color: var(--ok); }

/* Mensagens */
.aviso-msg { border-radius: 6px; padding: 10px 12px; margin-bottom: 12px; font-size: .95rem; }
.aviso-msg.ok { background: var(--ok-soft); color: var(--ok); }
.aviso-msg.aviso { background: var(--warn-soft); color: var(--warn); }
.aviso-msg.erro { background: var(--crit-soft); color: var(--crit); }
.aviso-msg ul { margin: 6px 0 0; padding-left: 18px; }

/* Botões */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); font: 600 .95rem var(--f-body); padding: 9px 14px; border-radius: 6px; cursor: pointer; min-height: 42px; text-decoration: none; }
.btn.primario { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn.ok { background: var(--ok); border-color: var(--ok); color: #fff; }
.btn.perigo { color: var(--crit); border-color: var(--crit); background: transparent; }
.btn.fantasma { background: transparent; }
.btn.pequeno { min-height: 34px; padding: 5px 10px; font-size: .88rem; }
.btn.largo { width: 100%; }
.btn:disabled { opacity: .55; cursor: default; }
.link { background: none; border: 0; color: var(--accent); font: inherit; cursor: pointer; padding: 0; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* Formulários */
.form { display: flex; flex-direction: column; gap: 14px; }
.form.estreito { max-width: 460px; }
.campos { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }
.campo { display: flex; flex-direction: column; gap: 4px; font-size: .85rem; color: var(--muted); font-weight: 600; min-width: 0; }
.campo small { font-weight: 400; }
input, select, textarea { font: 16px var(--f-body); color: var(--ink); background: var(--sunk); border: 1px solid var(--line); border-radius: 6px; padding: 9px 10px; width: 100%; min-width: 0; }
input[type=checkbox], input[type=radio] { width: auto; }
textarea { min-height: 80px; resize: vertical; }
input.num { text-align: right; }

/* Tabelas */
.tabela-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table { border-collapse: collapse; width: 100%; font-size: .93rem; }
th { text-align: left; font: 600 .72rem var(--f-body); text-transform: uppercase; letter-spacing: .06em; color: var(--muted); padding: 8px; border-bottom: 1px solid var(--line); white-space: nowrap; }
td { padding: 9px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
td.num, th.num { text-align: right; white-space: nowrap; }
tr.total td { font-weight: 700; border-bottom: 0; }
tr.etapa-linha td { background: var(--sunk); font-weight: 600; }
tr.alerta td { background: var(--crit-soft); }

/* Login */
.login { max-width: 400px; margin: 6vh auto 0; display: flex; flex-direction: column; gap: 12px; }
.login-marca { font: 700 2rem/1 var(--f-display); text-transform: uppercase; display: flex; align-items: center; gap: 10px; justify-content: center; }
.login-sub { text-align: center; color: var(--muted); margin: 0 0 8px; }

/* Medição — itens */
.etapa { border: 1px solid var(--line); border-radius: var(--r); background: var(--surface); }
.etapa > summary { list-style: none; cursor: pointer; padding: 14px 16px; display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; align-items: center; }
.etapa > summary::-webkit-details-marker { display: none; }
.etapa > summary .t { font: 600 1.05rem/1.25 var(--f-display); }
.etapa > summary .m { color: var(--muted); font-size: .85rem; }
.etapa > summary .v { font-family: var(--f-mono); text-align: right; }
.etapa[open] > summary { border-bottom: 1px solid var(--line); }
.subitem { padding: 12px 16px; border-bottom: 1px solid var(--line); display: grid; gap: 8px; }
.subitem:last-child { border-bottom: 0; }
.subitem-topo { display: flex; justify-content: space-between; gap: 8px; align-items: baseline; }
.subitem-topo .t { font-weight: 600; }
.subitem-topo .peso { color: var(--muted); font-size: .82rem; white-space: nowrap; }
.subitem-dados { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; font-size: .82rem; color: var(--muted); }
.subitem-dados b { display: block; font: 500 .95rem var(--f-mono); color: var(--ink); }
.subitem-entrada { display: grid; grid-template-columns: minmax(0, 160px) 1fr; gap: 8px; align-items: end; }
.subitem-entrada .unid { color: var(--muted); font-size: .85rem; }
.subitem .resultado { font-size: .88rem; color: var(--muted); }
.subitem .resultado b { font-family: var(--f-mono); color: var(--ink); font-weight: 500; }
.subitem.excede { background: var(--crit-soft); }
.subitem.excede .resultado { color: var(--crit); }
.memoria summary { cursor: pointer; font-size: .85rem; color: var(--accent); }
.memoria textarea { margin-top: 6px; min-height: 60px; font-family: var(--f-mono); font-size: .9rem; }
@media (max-width: 560px) { .subitem-dados { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* Barra fixa de totais na medição */
.barra-total { position: sticky; bottom: 0; background: var(--surface); border-top: 1px solid var(--line); padding: 10px 16px calc(10px + env(safe-area-inset-bottom, 0px)); margin: 0 -16px; display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; z-index: 10; box-shadow: 0 -6px 16px rgba(0,0,0,.06); }
.barra-total .rot { font-size: .75rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 600; }
.barra-total .valor { font-size: 1.2rem; }

/* Fotos */
.fotos { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 10px; }
.foto { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.foto .img { position: relative; aspect-ratio: 4/3; max-width: 100%; background: var(--sunk); border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }
.foto img { width: 100%; height: 100%; object-fit: cover; display: block; }
.foto .rm { position: absolute; top: 6px; right: 6px; }
.foto .cap { font-size: .82rem; color: var(--muted); overflow-wrap: anywhere; }
.envio-fotos { border: 1.5px dashed var(--accent); background: var(--accent-soft); color: var(--accent); border-radius: var(--r); padding: 16px; text-align: center; cursor: pointer; font-weight: 600; display: block; }
.envio-fotos input { display: none; }
.envio-status { font-size: .9rem; color: var(--muted); }

/* Checklist */
.check-item { display: grid; grid-template-columns: 1fr auto; gap: 8px; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--line); }
.check-item:last-child { border-bottom: 0; }
.check-item select { width: auto; min-width: 150px; }
.check-item .obs { grid-column: 1 / -1; }
.check-grupo { font: 700 .9rem var(--f-display); text-transform: uppercase; letter-spacing: .05em; color: var(--muted); margin-top: 8px; }
@media (max-width: 480px) { .check-item { grid-template-columns: 1fr; } .check-item select { width: 100%; } }

/* Estrutura do contrato */
.est-etapa { border: 1px solid var(--line); border-radius: var(--r); padding: 12px; background: var(--surface); display: flex; flex-direction: column; gap: 10px; }
.est-etapa-cab { display: grid; grid-template-columns: 70px 1fr 160px auto; gap: 8px; align-items: end; }
.est-sub { display: grid; grid-template-columns: 1fr 100px 90px 120px auto; gap: 8px; align-items: end; padding-left: 12px; border-left: 3px solid var(--accent-soft); }
.est-rodape { display: flex; justify-content: space-between; align-items: center; gap: 8px; flex-wrap: wrap; font-size: .88rem; color: var(--muted); }
@media (max-width: 720px) {
  .est-etapa-cab { grid-template-columns: 70px 1fr; }
  .est-etapa-cab > :nth-child(3) { grid-column: 1 / -1; }
  .est-sub { grid-template-columns: 1fr 1fr; }
  .est-sub > :first-child { grid-column: 1 / -1; }
}

/* Visualizador de foto */
.visor { position: fixed; inset: 0; background: rgba(5,10,14,.92); z-index: 50; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 16px; gap: 10px; }
.visor img { max-width: 100%; max-height: 80vh; object-fit: contain; }
.visor .cap { color: #e6ecef; text-align: center; }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }
.oculto { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; padding: 0; }
.login-logo { display: block; width: 200px; max-width: 70%; margin: 0 auto 8px; background: #fff; border-radius: var(--r); padding: 10px; }

/* Caixa de marcar com texto ao lado */
.marcar { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; }
.marcar input { width: auto; margin-top: 4px; flex: none; }
.senha-gerada { font-size: 1.15rem; letter-spacing: .08em; user-select: all; }
.oculto-copia { position: fixed; top: 0; left: 0; width: 1px; height: 1px; opacity: 0; font-size: 16px; }

/* Portal */
.obra-cartao { display: flex; flex-direction: column; gap: 4px; text-decoration: none; color: inherit; }
.obra-cartao b { font-size: 1.1rem; }
.obra-cartao span { color: var(--muted); }
.obra-cartao small { color: var(--muted); }
.obra-cartao:hover { border-color: var(--accent, #1d5c8c); }
h3.mes { font-size: .95rem; text-transform: uppercase; letter-spacing: .06em; margin: 18px 0 6px; color: var(--muted); }
fieldset.obras-cliente { border: 1px solid var(--line); border-radius: 6px; padding: 10px 14px 14px; margin: 12px 0; display: grid; gap: 8px; }
fieldset.obras-cliente legend { font-weight: 600; padding: 0 4px; }