:root{
  --cian:#01ADAC; --cian-d:#018f8e; --ink:#1e293b; --muted:#64748b;
  --line:#e2e8f0; --bg:#f1f5f9; --card:#fff; --danger:#dc2626; --warn:#f59e0b; --ok:#10b981;
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.5}
a{color:var(--cian);text-decoration:none}
h1{font-size:24px;margin:0 0 4px}
h2{font-size:17px;margin:0 0 12px;color:var(--cian-d)}
code{font-family:ui-monospace,Menlo,monospace;font-size:.85em;background:#f1f5f9;padding:1px 5px;border-radius:5px}
.muted{color:var(--muted)} .sm{font-size:13px} .mt{margin-top:14px}
.r{text-align:right} .mal{color:var(--danger);font-weight:600} .bien{color:var(--ok);font-weight:600}

.topbar{background:var(--cian);color:#fff;padding:0 20px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap}
.brand{color:#fff;font-weight:700;font-size:18px;padding:10px 0;letter-spacing:.3px;display:flex;
  align-items:center;gap:10px}
.brand-txt span{font-weight:400;opacity:.85;font-size:14px}
.logo-topbar{height:34px;width:auto;max-width:170px;background:#fff;border-radius:8px;padding:3px 6px;display:block}
svg.logo-topbar{background:none;padding:0}
.login-logo{text-align:center;margin-bottom:14px}
.logo-login{height:56px;width:auto;max-width:230px}
.hoja-marca{display:flex;align-items:center;gap:10px;margin-bottom:12px;color:var(--muted);font-size:13px;font-weight:600}
.logo-doc{height:38px;width:auto;max-width:180px}
.topbar nav{display:flex;gap:2px;flex-wrap:wrap}
.topbar nav a{color:#fff;padding:14px 10px;border-radius:8px 8px 0 0;opacity:.9;font-size:14px}
.topbar nav a:hover{background:rgba(255,255,255,.15);opacity:1}
.topbar nav .logout{opacity:.7}

.wrap{max-width:1180px;margin:22px auto;padding:0 16px}
.page-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:16px;gap:12px;flex-wrap:wrap}
.acciones{display:flex;gap:8px;flex-wrap:wrap;align-items:center}

.panel{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px;margin-bottom:16px}

.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:12px;margin-bottom:18px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.stat-num{font-size:24px;font-weight:700}
.stat-lbl{font-size:13px;color:var(--muted)}

.tbl{width:100%;border-collapse:collapse;font-size:14px}
.tbl th{text-align:left;color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.4px;padding:8px 10px;border-bottom:2px solid var(--line)}
.tbl th.r{text-align:right}
.tbl td{padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:middle}
.tbl tr:hover td{background:#f8fafc}
.tbl tr.grupo td{background:#f1f5f9;font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:.4px;color:var(--cian-d)}
.tbl tr.subtotal td{font-weight:600;background:#fafcfd}
.tbl tr.total td{font-weight:700;border-top:2px solid var(--line);background:#f8fafc}

.badge{color:#fff;padding:3px 9px;border-radius:20px;font-size:12px;font-weight:600;display:inline-block;white-space:nowrap}
.badge-lg{padding:6px 14px;font-size:14px}

.btn{display:inline-block;border:1px solid var(--line);background:#fff;color:var(--ink);padding:9px 16px;border-radius:9px;font-size:14px;cursor:pointer;font-weight:500;text-align:center}
.btn:hover{border-color:var(--cian);color:var(--cian-d)}
.btn-primary{background:var(--cian);border-color:var(--cian);color:#fff}
.btn-primary:hover{background:var(--cian-d);color:#fff}
.btn-sm{padding:5px 11px;font-size:13px}
.btn-lg{padding:12px 22px;font-size:16px}
.btn-block{display:block;width:100%;margin-top:8px}

label{display:block;font-size:13px;font-weight:600;color:#334155;margin-bottom:10px}
input,select,textarea{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:9px;font-size:14px;font-family:inherit;margin-top:4px;background:#fff}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--cian);box-shadow:0 0 0 3px rgba(1,173,172,.15)}
input.mini{width:110px;text-align:right;padding:6px 8px;margin:0}
input.mini-txt{width:280px;margin:0}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-grid .full{grid-column:1/-1}
.check{display:flex;align-items:center;gap:8px;font-weight:400}
.check input{width:auto;margin:0}
.filtros{display:flex;gap:12px;align-items:flex-end;flex-wrap:wrap;background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px;margin-bottom:16px}
.filtros label{margin:0}
.inline-form{display:flex;gap:8px;align-items:center;margin-top:8px;flex-wrap:wrap}
.inline-form select,.inline-form input{width:auto}
.adj-fila{display:flex;gap:8px;margin-bottom:8px;align-items:center}
.adj-fila select{width:260px;margin:0}

.cols{display:grid;grid-template-columns:1fr 360px;gap:16px}
@media(max-width:900px){.cols{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}}

.kv{display:grid;grid-template-columns:1fr 1fr;gap:8px 18px;font-size:14px}
.kv>div{border-bottom:1px dashed var(--line);padding-bottom:5px}
.kv span{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.4px;color:var(--muted)}

.tabs{display:flex;gap:4px;border-bottom:2px solid var(--line);margin-bottom:16px;flex-wrap:wrap}
.tab{padding:10px 16px;border-radius:10px 10px 0 0;color:var(--muted);font-size:14px;font-weight:600}
.tab.on{background:#fff;color:var(--cian-d);border:1px solid var(--line);border-bottom:2px solid #fff;margin-bottom:-2px}

.barra{height:10px;background:#e2e8f0;border-radius:20px;overflow:hidden}
.barra.sm-barra{height:7px}
.barra-in{height:100%;background:var(--cian);border-radius:20px}

.provision{margin-top:12px;background:#ecfeff;border:1px solid #a5f3fc;border-radius:10px;padding:10px 14px;font-size:14px}
.provision-alerta{background:#fffbeb;border-color:#fde68a}

/* Contador de plazo */
.plazo{color:#fff;border-radius:10px;padding:9px 14px;margin-bottom:14px;display:flex;justify-content:space-between;
  align-items:center;gap:12px;font-size:14px;font-weight:600;flex-wrap:wrap}
.plazo-num{background:rgba(255,255,255,.22);border-radius:20px;padding:2px 12px;font-size:13px}

/* Guía paso a paso */
.siguiente{border-left:5px solid var(--cian)}
.siguiente-mini{background:#f8fafc;border:1px solid var(--line);border-radius:10px;padding:10px 14px;margin-top:12px}
.siguiente-mini .btn{margin-top:8px}
.paso{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.paso:last-child{border-bottom:0}
.paso-punto{flex:0 0 24px;width:24px;height:24px;border-radius:50%;color:#fff;display:flex;align-items:center;
  justify-content:center;font-size:13px;font-weight:700;margin-top:2px}
.paso-cuerpo{flex:1}
.paso-head{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:2px}
ol.guia{font-size:14px;line-height:1.7} ol.guia li{margin-bottom:8px}
ol.guia ul{margin:6px 0}

/* Factura */
.fact-partes{display:grid;grid-template-columns:1fr 1fr;gap:24px;font-size:14px}
@media(max-width:700px){.fact-partes{grid-template-columns:1fr}}

.panel.danger{background:#fef2f2;border-color:#fecaca}

.aviso{border-left:4px solid var(--muted);background:#f8fafc;border-radius:0 10px 10px 0;padding:10px 14px;margin-bottom:10px}
.aviso-ok{opacity:.55}
.aviso-head{display:flex;justify-content:space-between;gap:10px;align-items:center;flex-wrap:wrap}

.lista-adj{list-style:none;margin:0;padding:0;font-size:14px}
.lista-adj li{padding:8px 0;border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:2px}

.flash{padding:11px 15px;border-radius:10px;margin-bottom:12px;font-size:14px}
.flash-ok{background:#ecfdf5;color:#065f46;border:1px solid #a7f3d0}
.flash-err{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}

.centered{display:flex;align-items:center;justify-content:center;min-height:100vh}
.card-login{background:#fff;border:1px solid var(--line);border-radius:16px;padding:34px;width:340px;box-shadow:0 8px 30px rgba(0,0,0,.06)}
.login-title{color:var(--cian);text-align:center}.login-title span{font-weight:400;color:var(--muted);font-size:15px}

/* ---------- Documentos imprimibles ---------- */
.printable{background:#fff}
.print-bar{position:sticky;top:0;background:#f8fafc;border-bottom:1px solid var(--line);padding:10px 16px;display:flex;gap:8px}
.hoja{max-width:1000px;margin:20px auto;padding:0 20px 40px}
.doc-cab{border-bottom:3px solid var(--cian);padding-bottom:12px;margin-bottom:18px}
.doc-tbl{font-size:12.5px}
.doc-tbl td,.doc-tbl th{padding:6px 8px}
.firma-doc{margin-top:34px}
.firma-linea{display:flex;justify-content:space-between;gap:40px;margin-top:44px}

.sello{border:2px solid #000;padding:12px;margin:0 auto 26px;max-width:660px;page-break-inside:avoid}
.sello-cab{font-weight:700;font-size:13px;text-align:center;border-bottom:1px solid #000;padding-bottom:8px;margin-bottom:8px}
.sello-tbl{width:100%;border-collapse:collapse;font-size:12.5px;margin-bottom:8px}
.sello-tbl th,.sello-tbl td{border:1px solid #000;padding:5px 7px;text-align:left}
.sello-tbl td.lbl{font-weight:600;width:60%}
.sello-pie{border-top:1px dashed #999;padding-top:6px;color:#475569}

@media print{
  .no-print,.print-bar{display:none!important}
  body{background:#fff}
  .hoja{margin:0;max-width:none;padding:0}
  .tbl tr:hover td{background:none}
}

/* Marca */
.check.big{align-items:flex-start;background:#f8fafc;border:1px solid var(--line);padding:12px;border-radius:10px;margin-bottom:10px}
.muestra{display:inline-block;width:22px;height:14px;border-radius:4px;margin-right:4px;vertical-align:middle}
.logo-preview{background:#f8fafc;border:1px solid var(--line);border-radius:10px;padding:16px;text-align:center;margin-bottom:12px}
.ventana{color:#0e7490;background:#ecfeff;border-radius:5px;padding:1px 6px;display:inline-block;margin-top:3px}
input.pasado{border-color:var(--danger);background:#fef2f2}
.problema{border-left:4px solid var(--danger)}
a.stat{display:block;text-decoration:none}
a.stat:hover{border-color:var(--cian)}