/* Orçamento, catálogos, assinaturas, papel timbrado, classificação */
  /* escopo do orçamento */
  .oc-item-row{
    display:flex; align-items:flex-start; gap:10px; padding:10px 2px; border-bottom:1px dotted var(--line);
  }
  .oc-item-row .oc-rich-wrap{flex:2; min-width:160px;}
  .oc-item-row .oc-desc{flex:2; min-width:120px;}
  .oc-item-row .oc-qtd{width:56px;}
  .oc-item-row .oc-valor{width:100px;}
  .oc-item-row input{
    border:1px solid var(--line); border-radius:6px; padding:6px 8px; font-size:12.5px;
    font-family:var(--font-ui); background:#fff;
  }
  .oc-item-row .oc-linetotal{width:100px; text-align:right; font-weight:700; font-size:12.5px; color:var(--ink);}
  .oc-item-row .oc-ck-toggle{
    border:none; background:transparent; color:var(--gold-dark); cursor:pointer; font-size:12px;
    text-decoration:underline; white-space:nowrap;
  }
  .oc-item-row .oc-rm{border:none; background:transparent; color:#b23a32; cursor:pointer; font-size:13px;}
  .oc-item-checklist{padding:0 2px 10px 2px; margin-top:-6px; border-bottom:1px dotted var(--line);}
  .oc-total-row{
    text-align:right; padding:14px 2px 4px; font-size:14px; font-family:var(--font-ui);
  }
  .oc-total-row b{color:var(--gold-dark); font-size:18px;}
  .oc-invest-total{
    font-family:var(--font-ui); font-size:15px; background:var(--paper); border:1px solid var(--gold);
    border-radius:10px; padding:12px 16px; margin:4px 0 16px;
  }
  .oc-invest-total b{color:var(--gold-dark); font-size:20px; float:right;}

  /* catálogo de serviços/equipamentos salvos — evita digitar tudo de novo */
  .oc-catalog-row{display:flex; align-items:center; gap:8px; flex-wrap:wrap; margin-top:10px;}
  .oc-catalog-row select{
    flex:1; min-width:200px; border:1px solid var(--line); border-radius:6px; padding:7px 8px;
    font-size:12.5px; font-family:var(--font-ui); background:#fff;
  }
  .oc-catalog-manage{
    margin-top:8px; border:1px solid var(--line); border-radius:8px; padding:8px 10px; background:var(--paper);
  }
  .oc-catalog-manage-row{
    display:flex; align-items:center; justify-content:space-between; gap:8px; padding:5px 2px;
    border-bottom:1px dotted var(--line); font-size:12px;
  }
  .oc-catalog-manage-row:last-child{border-bottom:none;}
  .oc-catalog-manage-row .rm{border:none; background:transparent; color:#b23a32; cursor:pointer; font-size:12px;}
  .oc-catalog-manage-empty{font-size:12px; color:var(--muted); padding:6px 2px;}

  /* caixas que crescem com o texto em vez de deixar o conteúdo "passar"
     escondido — usadas na descrição do escopo, equipamentos e incluso/não incluso */
  textarea.oc-autogrow{
    resize:none; overflow:hidden; white-space:pre-wrap; word-break:break-word;
    line-height:1.4; min-height:32px; font-family:var(--font-ui); width:100%;
    border:1px solid var(--line); border-radius:6px; padding:6px 8px; font-size:12.5px;
  }

  /* cards com hierarquia (equipamentos, incluso, não incluso): título em
     destaque em cima, texto explicativo embaixo — em vez de caixinhas
     espremidas lado a lado */
  .oc-card{
    border:1px solid var(--line); border-radius:10px; padding:12px 40px 12px 14px;
    margin-bottom:10px; background:#fff; position:relative;
  }
  .oc-card .oc-card-title{
    font-family:var(--font-ui); font-weight:700; font-size:13.5px; color:var(--ink);
    border:none; background:transparent; padding:0 0 4px; min-height:20px;
  }
  .oc-card .oc-card-text{
    font-family:var(--font-ui); font-size:12px; color:var(--muted);
    border:none; background:transparent; padding:0; min-height:18px;
  }
  .oc-card .oc-rm{
    position:absolute; top:10px; right:10px; border:none; background:transparent;
    color:#b23a32; cursor:pointer; font-size:13px;
  }
  .oc-card-icon{
    display:inline-flex; align-items:center; justify-content:center; width:18px; height:18px;
    border-radius:50%; font-size:10px; margin-right:6px; flex-shrink:0; vertical-align:middle;
  }
  .oc-card.oc-card-incluso .oc-card-icon{background:var(--ok-bg); color:var(--ok);}
  .oc-card.oc-card-naoincluso .oc-card-icon{background:var(--bad-bg); color:var(--bad);}

  /* campo de texto rico neutro (dourado) — usado no "Detalhes" de
     incluso/não incluso, pra poder colar um texto já pronto e formatado
     sem herdar o tema vermelho/verde da observação */
  .oc-rich-wrap{margin-top:2px;}
  .oc-rich-toolbar{display:flex; gap:4px; margin-bottom:4px;}
  .oc-rich-toolbar .obs-tool-btn{border-color:var(--gold); color:var(--gold-dark); width:24px; height:22px; font-size:11px;}
  .oc-rich-toolbar .obs-tool-btn:hover{background:var(--gold-light);}
  .oc-rich-toolbar .obs-tool-select{border-color:var(--gold); color:var(--gold-dark); height:22px; font-size:10.5px;}
  .oc-rich-editor{
    width:100%; min-height:34px; border:1px solid var(--line); background:#fff;
    border-radius:6px; padding:6px 8px; font-family:var(--font-ui); font-size:12px;
    color:var(--ink); white-space:pre-wrap; word-wrap:break-word; outline:none;
  }
  .oc-rich-editor:empty:before{content:attr(data-placeholder); color:var(--muted);}
  .oc-rich-editor h4{font-family:var(--font-ui); font-size:13px; font-weight:700; margin:2px 0;}
  .oc-rich-editor h5{font-family:var(--font-ui); font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:.04em; margin:2px 0; opacity:.8;}
  .oc-rich-editor p{margin:1px 0;}

  /* formulário de "adicionar" em card tracejado, campos empilhados com
     rótulo em cima — nada espremido lado a lado */
  .oc-add-card{border:1.5px dashed var(--line); border-radius:10px; padding:14px; margin-top:6px;}
  .oc-add-card .oc-add-label{
    font-family:var(--font-ui); font-size:10px; font-weight:700; text-transform:uppercase;
    letter-spacing:.08em; color:var(--muted); display:block; margin:0 0 4px;
  }
  .oc-add-card .oc-add-field{margin-bottom:10px;}
  .oc-add-card .oc-add-field:last-of-type{margin-bottom:12px;}
  .oc-add-card textarea{width:100%;}

  /* variante verde quando o item está Aprovado (mesma caixa, cor neutra
     em vez de vermelha — evita parecer "problema" num item aprovado) */
  .obsrow-ok .obs-tool-btn{border-color:var(--ok); color:var(--ok);}
  .obsrow-ok .obs-tool-btn:hover{background:var(--ok-bg);}
  .obsrow-ok .obs-editor{border-color:var(--ok); background:var(--ok-bg); color:#1f4a30;}
  .obsrow-ok .obs-editor:empty:before{color:#5a8a6a;}
  .obsrow-ok .quick-tag-btn{border-color:var(--ok); color:var(--ok);}
  .obsrow-ok .quick-tag-btn:hover{background:var(--ok-bg);}

  .additem{
    display:flex; gap:8px; margin-top:10px;
  }
  .additem input{
    flex:1; padding:8px 10px; border:1px solid var(--line); border-radius:8px; font-size:12.5px;
  }
  .additem button, .addcat button{
    border:1px solid var(--gold); background:#fff; color:var(--gold-dark); border-radius:8px;
    padding:8px 12px; font-size:12px; font-weight:600; cursor:pointer; font-family:var(--font-ui);
  }
  .addcat{margin-top:14px;}

  .empty{
    text-align:center; padding:50px 20px; color:var(--muted); border:1px dashed var(--line);
    border-radius:14px; background:#fff;
  }
  .empty .big{font-family:var(--font-ui);font-weight:700;color:var(--ink);font-size:16px;margin-bottom:6px;}

  .footer-note{
    text-align:center; color:var(--muted); font-size:12px; margin-top:26px; line-height:1.7;
  }
  .footer-note b{color:var(--ink);}

  /* ---------- assinaturas ---------- */
  .signatures{
    background:var(--card); border:1px solid var(--line); border-radius:14px;
    padding:24px 28px; margin-top:18px;
  }
  .signatures h2{margin:0 0 4px; font-size:17px; font-weight:800;}
  .signatures .sub{margin:0 0 16px; color:var(--muted); font-size:12.5px;}
  .sign-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:20px;}
  .sign-box{display:flex; flex-direction:column; gap:8px;}
  .sign-label{font-family:var(--font-ui); font-weight:600; font-size:12.5px; color:var(--muted);}
  .sig-canvas{
    width:100%; height:150px; border:1.5px dashed var(--line); border-radius:10px;
    background:#fff; touch-action:none; cursor:crosshair;
  }
  .btn-clear-sig{
    align-self:flex-start; border:1px solid var(--line); background:#fff; color:var(--muted);
    font-size:11.5px; padding:6px 12px; border-radius:8px; cursor:pointer; font-family:var(--font-ui);
  }
  .btn-clear-sig:hover{color:var(--bad); border-color:var(--bad);}

  /* ---------- modal papel timbrado ---------- */
  .modal-backdrop{
    display:none; position:fixed; inset:0; background:rgba(20,18,14,.55); z-index:100;
    align-items:center; justify-content:center; padding:20px;
  }
  .modal-backdrop.show{display:flex;}
  .modal-box{
    background:#fff; border-radius:16px; max-width:760px; width:100%; max-height:92vh; overflow-y:auto;
    padding:26px 28px; box-shadow:0 24px 60px rgba(0,0,0,.35);
  }
  .modal-head{display:flex; align-items:center; justify-content:space-between; margin-bottom:4px;}
  .modal-head h2{margin:0; font-size:18px; font-weight:800;}
  .modal-close{border:none; background:transparent; font-size:16px; cursor:pointer; color:var(--muted); padding:4px 8px;}
  .modal-close:hover{color:var(--ink);}
  .modal-box .sub{color:var(--muted); font-size:12.5px; margin:6px 0 18px;}
  .timbrado-grid{display:grid; grid-template-columns:1.1fr 1fr; gap:22px;}
  @media (max-width:640px){ .timbrado-grid{grid-template-columns:1fr;} }
  .timbrado-preview{
    position:relative; width:100%; aspect-ratio:210/297; background:#eee; border-radius:10px;
    overflow:hidden; border:1px solid var(--line);
  }
  .timbrado-preview img{width:100%; height:100%; object-fit:fill; display:block;}
  .safe-area{
    position:absolute; border:1.5px dashed #2F7A4D; background:rgba(47,122,77,.06); pointer-events:none;
  }
  .timbrado-actions{display:flex; flex-direction:column; gap:8px; margin-top:12px;}
  .file-btn{position:relative; text-align:center; cursor:pointer;}
  .file-btn input{position:absolute; inset:0; opacity:0; cursor:pointer;}
  .timbrado-fields-col .field{margin-bottom:14px;}
  .timbrado-fields-col .field input[type=number]{width:90px; display:inline-block;}
  .check-row{display:flex; align-items:flex-start; gap:8px; font-size:12.5px; color:var(--ink); margin:14px 0 10px; cursor:pointer;}
  .check-row input{margin-top:2px;}
  .hint{font-size:11.5px; color:var(--muted); line-height:1.5;}
  .modal-foot{display:flex; justify-content:flex-end; gap:10px; margin-top:20px; padding-top:16px; border-top:1px solid var(--line);}

  /* ---------- classificação de não conformidade / norma ---------- */
  .defect-row{display:flex; gap:8px; align-items:center; padding:0 2px 8px; flex-wrap:wrap;}
  .defect-row select{
    padding:6px 9px; border:1px solid var(--line); border-radius:8px; font-size:12px; font-family:var(--font-ui);
    background:#fff; color:var(--ink);
  }
  .norma-tag{
    font-size:10.5px; color:var(--gold-dark); background:var(--gold-light); padding:3px 9px; border-radius:999px;
  }
  .photo-caption{
    width:64px; font-size:9.5px; text-align:center; border:none; border-top:1px solid var(--line);
    color:var(--muted); margin-top:2px; padding:2px 0; font-family:var(--font-ui); background:transparent;
  }
  .photo-thumb-wrap{display:flex; flex-direction:column; align-items:center;}