/* Calculadora de orçamento 3D (v2) — escopo .cx / .cx-* para não afetar o resto do site */
.cx *{box-sizing:border-box}
.cx-toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:18px}
.cx-btn-sec{background:#fff;color:var(--primary);border:1.5px solid var(--border)}
.cx-btn-sec:hover{border-color:var(--primary);background:var(--primary-xlight)}
.cx-empresa-tag{flex:1 1 100%;font-size:.85rem;color:var(--text-light)}
.cx-empresa-tag b{color:var(--text)}

.cx-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:22px;align-items:start}
.cx-main{min-width:0}
.cx-side{min-width:0}
.cx-card{margin-bottom:16px}
.cx-h2{font-size:1.08rem;margin:0 0 14px;display:flex;align-items:center;gap:8px}
.cx-h2 i{color:var(--primary)}
.cx-h3{font-size:.98rem;margin:20px 0 10px;color:var(--dark)}
.cx-h3:first-child{margin-top:0}
.cx-opc{font-size:.76rem;color:var(--text-light);font-weight:400}

.cx-row{display:flex;flex-wrap:wrap;gap:12px}
.cx-row4>.cx-field{flex:1 1 140px}
.cx-field{display:flex;flex-direction:column;gap:5px;margin-bottom:12px;min-width:0}
.cx-field label{font-size:.82rem;font-weight:600;color:var(--text)}
.cx-grow{flex:1 1 220px}
.cx-w140{flex:0 0 140px}
.cx .form-control{width:100%;min-width:0}

/* Peça */
.cx-peca{border-left:4px solid var(--primary)}
.cx-peca-head{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.cx-peca-num{background:var(--primary);color:#fff;border-radius:50%;width:28px;height:28px;display:grid;place-items:center;font-weight:700;font-size:.85rem;flex:0 0 28px}
.cx-peca-head input{flex:1;font-weight:600}
.cx-rem{background:none;border:none;color:#c0392b;font-size:1rem;cursor:pointer;padding:6px}
.cx-peca-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px}
.cx-peca-grid .cx-field{margin-bottom:0}
.cx-c2{grid-column:span 2}.cx-c3{grid-column:span 3}.cx-c1{grid-column:span 1}
.cx-tempo{display:flex;gap:6px;align-items:center}
.cx-tempo input{text-align:center}
.cx-tempo span{color:var(--text-light);font-size:.85rem}
.cx-peca-res{margin-top:14px;padding:12px 14px;background:var(--off-white);border:1px solid var(--light-gray);border-radius:var(--radius-sm);display:flex;flex-wrap:wrap;gap:6px 18px;font-size:.85rem;color:var(--text-light)}
.cx-peca-res b{color:var(--text)}
.cx-peca-sub{margin-left:auto;font-size:1rem;color:var(--primary)!important}
/* Importar arquivo + prévia */
.cx-arq{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;margin:-2px 0 12px}
.cx-btn-arq{display:inline-flex;align-items:center;gap:7px;padding:7px 12px;border:1.5px dashed var(--primary);border-radius:var(--radius-sm);color:var(--primary);font-weight:600;font-size:.85rem;cursor:pointer;background:var(--primary-xlight)}
.cx-btn-arq:hover{background:#d4eef9}
.cx-arq-info{font-size:.78rem;color:var(--text-light);flex:1 1 200px;min-width:0}
.cx-prev{display:flex;flex-direction:column;align-items:center;gap:4px;margin:0 0 12px;padding:8px;background:linear-gradient(180deg,#f7fbfd,#e9f4fa);border:1px solid var(--light-gray);border-radius:var(--radius-sm)}
.cx-prev img,.cx-prev canvas{max-width:100%;height:auto;max-height:240px;border-radius:6px}
.cx-prev canvas{cursor:grab}
.cx-prev small{font-size:.72rem;color:var(--text-light)}
.cx-add{width:100%;justify-content:center;margin:2px 0 18px}

/* Resumo */
.cx-linha{display:flex;justify-content:space-between;gap:10px;padding:7px 0;font-size:.92rem;border-bottom:1px dashed var(--light-gray)}
.cx-total{display:flex;justify-content:space-between;align-items:center;gap:10px;margin:14px 0;padding:14px;background:var(--primary-xlight);border-radius:var(--radius-sm);color:var(--primary);font-weight:700}
.cx-total strong{font-size:1.35rem;white-space:nowrap}
.cx-total span{min-width:0}
.cx-btn-pdf{width:100%;justify-content:center;background:var(--primary);color:#fff;margin-bottom:8px}
.cx-btn-pdf:hover{background:var(--primary-dark)}
.cx-full{width:100%;justify-content:center}
.cx-nota{font-size:.78rem;color:var(--text-light);margin-top:10px;line-height:1.45}

.cx-como{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:14px 18px;font-size:.88rem}
.cx-como summary{cursor:pointer;font-weight:600;color:var(--primary)}
.cx-como ul{margin:10px 0 6px 18px;line-height:1.7}

.cx-badge{display:inline-block;font-size:.68rem;font-weight:700;padding:1px 7px;border-radius:20px;vertical-align:middle;text-transform:uppercase;letter-spacing:.3px}
.cx-of{background:#e3f6ec;color:#1b7f4b}.cx-site{background:var(--primary-xlight);color:var(--primary)}.cx-est{background:#fff3d6;color:#9a6700}

/* Salvos / benefícios */
.cx-msg{font-size:.82rem;margin:8px 0 0;min-height:1em}
.cx-msg.ok{color:#1b7f4b}.cx-msg.erro{color:#c0392b}
.cx-lista{list-style:none;margin:12px 0 0;padding:0;max-height:340px;overflow-y:auto}
.cx-lista li{display:flex;align-items:center;gap:8px;padding:9px 0;border-top:1px solid var(--light-gray);font-size:.85rem}
.cx-lista .cx-li-info{flex:1;min-width:0;cursor:pointer}
.cx-lista .cx-li-tit{font-weight:600;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cx-lista .cx-li-sub{color:var(--text-light);font-size:.76rem}
.cx-lista .cx-li-atual .cx-li-tit{color:var(--primary)}
.cx-lista button{background:none;border:none;color:var(--text-light);cursor:pointer;padding:6px}
.cx-lista button:hover{color:#c0392b}
.cx-vazio{color:var(--text-light);justify-content:center}
.cx-busca{margin-top:14px}
.cx-mais{display:block;margin:8px auto 0}
.cx-org{display:inline-block;font-size:.66rem;font-weight:700;padding:0 6px;border-radius:10px;margin-right:4px;vertical-align:1px;text-transform:uppercase}
.cx-org-pdf{background:#fde8e8;color:#b42318}.cx-org-imprimir{background:#eef2f6;color:#475467}.cx-org-salvar{background:#e3f6ec;color:#1b7f4b}
.cx-temp{background:#fff3d6;color:#7a5200;border-radius:var(--radius-sm);padding:10px 12px;font-size:.84rem;margin:0 0 14px}
.cx-ben{list-style:none;margin:0 0 14px;padding:0}
.cx-ben li{display:flex;gap:10px;align-items:flex-start;padding:6px 0;font-size:.88rem}
.cx-ben i{color:var(--primary);width:18px;text-align:center;margin-top:3px}
.cx-beneficios .btn{margin-top:8px}

/* Modal */
.cx-modal{position:fixed;inset:0;background:rgba(4,34,47,.55);z-index:3000;display:flex;align-items:flex-start;justify-content:center;padding:24px 12px;overflow-y:auto}
.cx-modal[hidden]{display:none}
.cx-modal-box{background:#fff;border-radius:var(--radius);width:100%;max-width:860px;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.cx-modal-head,.cx-modal-foot{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--light-gray)}
.cx-modal-foot{border-top:1px solid var(--light-gray);border-bottom:none}
.cx-modal-head h2{font-size:1.1rem;margin:0}
.cx-modal-body{padding:18px 20px}
.cx-x{background:none;border:none;font-size:1.8rem;line-height:1;cursor:pointer;color:var(--text-light)}
.cx-link{background:none;border:none;color:var(--primary);text-decoration:underline;cursor:pointer;font-size:.85rem;padding:4px}
.cx-logo-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.cx-logo-row img{max-height:48px;max-width:160px;border:1px solid var(--light-gray);border-radius:6px;padding:4px;background:#fff}
.cx-logo-row input{max-width:100%}

.cx-imp-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:10px}
.cx-imp{border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 12px;font-size:.82rem}
.cx-imp-nome{font-weight:700;margin-bottom:8px;color:var(--dark)}
.cx-imp-campos{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
.cx-imp-campos label{font-size:.72rem;color:var(--text-light);display:block;margin-bottom:2px}
.cx-imp-campos input{width:100%;padding:6px 7px;border:1px solid var(--border);border-radius:6px;font-size:.82rem;min-width:0}
.cx-imp-dep{margin-top:6px;color:var(--text-light)}
.cx-imp-dep b{color:var(--text)}

/* Impressão */
.cx-print-area{display:none}
@media print{
  body *{visibility:hidden}
  .cx-print-area,.cx-print-area *{visibility:visible}
  .cx-print-area{display:block;position:absolute;left:0;top:0;width:100%;padding:10mm;font-family:Arial,Helvetica,sans-serif;color:#111}
  .cx-pr-head{display:flex;justify-content:space-between;align-items:center;border-bottom:2px solid #333;padding-bottom:8px;margin-bottom:14px}
  .cx-pr-head img{max-height:50px;max-width:180px}
  .cx-print-area table{width:100%;border-collapse:collapse;font-size:11pt}
  .cx-print-area th,.cx-print-area td{border-bottom:1px solid #ccc;padding:6px;text-align:left}
  .cx-print-area td.n,.cx-print-area th.n{text-align:right}
  .cx-pr-total{text-align:right;font-size:14pt;font-weight:700;margin-top:10px}
  .cx-pr-rodape{margin-top:24px;font-size:8pt;color:#888;text-align:center}
}

/* Responsivo */
@media (max-width: 980px){
  .cx-grid{grid-template-columns:minmax(0,1fr)}
  .cx-side{position:static}
}
@media (max-width: 640px){
  .cx-peca-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cx-c3,.cx-c2{grid-column:span 2}
  .cx-c1{grid-column:span 1}
  .cx-empresa-tag{margin-left:0;width:100%}
  .cx-toolbar .btn{flex:1 1 auto;justify-content:center}
  .cx-w140{flex:1 1 120px}
  .cx-peca-sub{margin-left:0;width:100%}
  .cx-imp-grid{grid-template-columns:minmax(0,1fr)}
}

/* ===== Visual v3 (mesma linguagem da /teste-filamentos): fundo neutro, cartões brancos, topo com vídeo ===== */
body:has(.cx-v3){background:#f4f5f7}
.header{border-bottom:1px solid #eceef1;box-shadow:0 4px 14px rgba(15,30,45,.05)}
.cx-hero{position:relative;height:240px;overflow:hidden;background:#11161c url('../img/banners/header-filamentos-poster.jpg') 50% 20%/cover no-repeat;color:#fff}
.cx-hero video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 20%}
.cx-hero::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.78),rgba(0,0,0,.5) 45%,rgba(0,0,0,.15))}
.cx-hero .container{position:relative;z-index:1;height:100%;display:flex;flex-direction:column;justify-content:center}
.cx-migalha{font-size:.8rem;color:rgba(255,255,255,.8);display:flex;gap:6px;align-items:center}
.cx-migalha a{color:#7cc8ff}
.cx-eyebrow{margin-top:10px;font-size:.72rem;font-weight:700;letter-spacing:2.2px;text-transform:uppercase;color:#7cc8ff}
.cx-hero h1{font-size:2.3rem;font-weight:800;letter-spacing:-.5px;line-height:1.12;margin:4px 0 8px;color:#fff}
.cx-hero p{margin:0;font-size:.95rem;color:rgba(255,255,255,.88);max-width:620px}
.cx-chips{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 0;padding:0}
.cx-chips li{font-size:.78rem;font-weight:600;color:#fff;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);backdrop-filter:blur(4px);padding:5px 11px;border-radius:20px}
.cx-chips i{color:#7cc8ff;margin-right:5px}
.cx-v3{padding-top:28px}

.cx-v3 .card-box{background:#fff;border:1px solid #eceef1;border-radius:14px;box-shadow:0 1px 3px rgba(16,40,60,.06)}
.cx-v3 .form-control{border-color:#e3e6ea;border-radius:10px;background:#fff}
.cx-v3 .form-control:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(11,110,153,.12);outline:none}
.cx-v3 .cx-h2{font-size:1.02rem;font-weight:700}
.cx-v3 .cx-h2 i{width:30px;height:30px;border-radius:9px;display:inline-grid;place-items:center;background:var(--primary-xlight);color:var(--primary);font-size:.85rem}

/* barra de ações */
.cx-v3 .cx-toolbar .btn{border-radius:30px;padding:9px 16px;font-weight:600;background:#fff;border:1px solid #e3e6ea;box-shadow:0 1px 2px rgba(0,0,0,.03)}
.cx-v3 .cx-toolbar .btn:hover{border-color:var(--primary);color:var(--primary)}

/* peça */
.cx-v3 .cx-peca{border-left:none;position:relative;overflow:hidden}
.cx-v3 .cx-peca::before{content:'';position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(180deg,var(--accent),var(--primary))}
.cx-v3 .cx-peca-num{background:linear-gradient(135deg,var(--accent),var(--primary));box-shadow:0 3px 8px rgba(11,110,153,.25)}
.cx-v3 .cx-peca-res{background:#f7f9fb;border-color:#eceef1;border-radius:10px}
.cx-v3 .cx-peca-sub{background:var(--primary-xlight);padding:3px 10px;border-radius:20px}
.cx-v3 .cx-btn-arq{border-radius:10px;background:linear-gradient(135deg,#eaf7fd,#dff1fa)}
.cx-v3 .cx-add{border-radius:12px;padding:14px;font-weight:700;text-transform:uppercase;letter-spacing:.4px;border:2px dashed #b9dceb;background:#fff;color:var(--primary)}
.cx-v3 .cx-add:hover{background:var(--primary-xlight);border-color:var(--primary)}

/* resumo em destaque */
.cx-v3 .cx-resumo{background:linear-gradient(160deg,#0b2a3a 0%,#074a66 60%,#0b6e99 100%);border:none;color:#fff;box-shadow:0 10px 30px rgba(7,74,102,.25)}
.cx-v3 .cx-resumo .cx-h2{color:#fff}
.cx-v3 .cx-resumo .cx-h2 i{background:rgba(255,255,255,.14);color:#7cc8ff}
.cx-v3 .cx-resumo .cx-linha{border-bottom-color:rgba(255,255,255,.14);color:rgba(255,255,255,.82)}
.cx-v3 .cx-resumo .cx-linha strong{color:#fff}
.cx-v3 .cx-resumo .cx-total{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);color:#fff}
.cx-v3 .cx-resumo .cx-total strong{font-size:1.6rem;font-family:'Poppins',sans-serif}
.cx-v3 .cx-resumo .cx-btn-pdf{background:#fff;color:var(--primary-dark);font-weight:700;text-transform:uppercase;letter-spacing:.4px;border-radius:10px;padding:12px}
.cx-v3 .cx-resumo .cx-btn-pdf:hover{background:#e3f4fb}
.cx-v3 .cx-resumo .cx-btn-sec{background:transparent;color:#fff;border-color:rgba(255,255,255,.35);border-radius:10px}
.cx-v3 .cx-resumo .cx-btn-sec:hover{background:rgba(255,255,255,.1)}
.cx-v3 .cx-resumo .cx-nota{color:rgba(255,255,255,.7)}
.cx-v3 .cx-resumo .cx-nota b{color:#fff}

/* conta / benefícios */
.cx-v3 .cx-beneficios{background:linear-gradient(180deg,#fff,#f5fbfe)}
.cx-v3 .cx-beneficios .btn-green{border-radius:10px;font-weight:700;text-transform:uppercase;letter-spacing:.4px}
.cx-v3 .cx-beneficios .cx-btn-sec,.cx-v3 .cx-salvos .btn{border-radius:10px}
.cx-v3 .cx-ben i{width:26px;height:26px;border-radius:8px;display:inline-grid;place-items:center;background:var(--primary-xlight);margin-top:0;font-size:.8rem}
.cx-v3 .cx-como{border-color:#eceef1;border-radius:14px;background:#fff}

@media (max-width:900px){
  .cx-hero{height:auto;min-height:220px}
  .cx-hero .container{padding-top:18px;padding-bottom:18px;min-height:220px}
  .cx-hero h1{font-size:1.5rem}
  .cx-hero p{font-size:.84rem}
  .cx-eyebrow{font-size:.66rem;letter-spacing:1.6px;margin-top:8px}
  .cx-chips li{font-size:.7rem;padding:4px 9px}
}

.cx-arq-info.cx-arq-aviso{flex-basis:100%;color:#8a4b00;background:#fff4e0;border:1px solid #f3cf8e;border-radius:8px;padding:8px 10px;font-size:.82rem}