:root{
  --po-navy:#102a43; --po-ink:#1d2731; --po-muted:#5b6672;
  --po-paper:#ffffff; --po-sheet:#f7f9fb; --po-line:#d6dde4; --po-amber:#e3a21a;
}
.po-wrap,.po-wrap *{box-sizing:border-box}
body.po-page{background:#eef2f5}
.po-wrap{font-family:"Barlow",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--po-ink);line-height:1.45;max-width:1180px;margin:0 auto;padding:16px 14px 40px}
.po-brand{display:flex;align-items:center;gap:10px;margin-bottom:6px;text-decoration:none;color:var(--po-navy)}
.po-brand svg{width:40px;height:40px;flex:none;border-radius:9px}
.po-brand span{font-family:"Barlow Condensed","Barlow",sans-serif;font-weight:700;font-size:1.05rem;line-height:1}
.po-brand small{display:block;font-family:"Barlow",sans-serif;font-weight:500;font-size:.78rem;color:var(--po-muted);margin-top:2px}
.po-wm{position:absolute;right:10px;bottom:8px;display:flex;align-items:center;gap:6px;font-size:.76rem;font-weight:600;color:var(--po-navy);background:rgba(255,255,255,.88);padding:3px 8px 3px 4px;border-radius:7px;pointer-events:none;z-index:5;opacity:.9}
#poStage .po-wm svg{width:18px;height:18px;flex:none;display:block;cursor:default}
.po-guard{background:#fff4dc;border:1px solid var(--po-amber);border-radius:10px;padding:10px 14px;margin-bottom:12px;font-weight:600}
.po-guard a{color:var(--po-navy)}
.po-head h1{font-family:"Barlow Condensed","Barlow",sans-serif;font-size:1.9rem;line-height:1.1;margin:0 0 4px;color:var(--po-navy)}
.po-head p{margin:0 0 14px;color:var(--po-muted);max-width:66ch}

.po-bar{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:8px;align-items:center;background:var(--po-paper);border:1px solid var(--po-line);border-radius:12px;padding:6px}
.po-bar .po-btn{border-color:transparent;background:transparent}
.po-bar .po-btn:hover{background:#f0f3f6}
.po-bar .po-btn.on{background:var(--po-navy);color:#fff}
.po-bar .po-btn[aria-expanded="true"]:not(.on){background:#e6edf4}
.po-spacer{flex:1 1 0}
.po-seg{display:inline-flex;background:#eef2f5;border-radius:9px;padding:3px;gap:2px}
.po-seg button{border:none;background:transparent;font:inherit;font-size:.88rem;font-weight:600;padding:6px 12px;border-radius:7px;cursor:pointer;color:var(--po-muted)}
.po-seg button.on{background:#fff;color:var(--po-navy);box-shadow:0 1px 3px rgba(16,42,67,.18)}
.po-seg button:focus-visible{outline:3px solid var(--po-amber);outline-offset:1px}
.po-opts{display:flex;gap:8px;flex-wrap:wrap}
.po-opt{display:flex;flex-direction:column;align-items:flex-start;gap:2px;min-width:170px;max-width:240px;border:1px solid var(--po-line);background:#fff;border-radius:9px;padding:8px 10px;font:inherit;cursor:pointer;color:var(--po-ink);text-align:left}
.po-opt strong{font-size:.9rem}
.po-opt span{font-size:.78rem;color:var(--po-muted);line-height:1.3}
.po-opt:hover{border-color:var(--po-navy)}
.po-opt.on{border-color:var(--po-amber);background:#fff8e8}
.po-opt.danger strong{color:#a42f2f}
.po-opt.wa{border-color:#25d366}
.po-opt.wa strong{color:#128c4b}
.po-opt:focus-visible{outline:3px solid var(--po-amber);outline-offset:2px}
.po-lvtab{width:100%;border-collapse:collapse;font-size:.9rem;margin:6px 0 10px}
.po-lvtab th{text-align:left;font-size:.78rem;color:var(--po-muted);font-weight:600;padding:4px 6px}
.po-lvtab td{padding:4px 6px;border-top:1px solid #edf0f3}
.po-lvtab tr.on td{background:#e6edf4}
.po-lvtab input{font:inherit;padding:4px 6px;border:1px solid var(--po-line);border-radius:6px;width:100%}
.po-lvtab input[type=number]{width:80px}
.po-tile.on{border-color:var(--po-navy);background:#e6edf4;font-weight:600}
.po-layer{display:flex;align-items:center;gap:7px;border:2px solid var(--po-line);background:var(--po-paper);border-radius:10px;padding:6px 7px 6px 10px;cursor:pointer;font-weight:600;font-size:.9rem;user-select:none}
.po-layer.active{border-color:var(--po-navy);background:#e6edf4}
.po-layer.off{opacity:.5}
.po-sw{width:15px;height:15px;border-radius:3px;flex:none}
.po-eye{border:1px solid var(--po-line);background:#fff;border-radius:6px;cursor:pointer;font:inherit;font-size:.76rem;font-weight:500;color:var(--po-muted);padding:1px 6px}
.po-btn{border:1px solid var(--po-line);background:var(--po-paper);border-radius:8px;padding:7px 11px;font:inherit;font-size:.88rem;font-weight:500;cursor:pointer;color:var(--po-ink)}
.po-btn:hover{border-color:#a9b5c1}
.po-btn.on{background:var(--po-navy);color:#fff;border-color:var(--po-navy)}
.po-btn.tog.on{background:#fff4dc;color:#7a5200;border-color:var(--po-amber)}
.po-btn.danger{color:#a42f2f}
.po-btn:focus-visible,.po-layer:focus-visible,.po-eye:focus-visible,.po-chip:focus-visible{outline:3px solid var(--po-amber);outline-offset:2px}
.po-sep{width:1px;height:26px;background:var(--po-line);margin:0 3px}
.po-key{font-size:.72rem;opacity:.7;margin-left:3px}

.po-stage{position:relative;background:var(--po-sheet);border:1px solid var(--po-line);border-radius:12px;overflow:hidden;height:min(64vh,580px);touch-action:none}
.po-stage svg{width:100%;height:100%;display:block;cursor:crosshair}
.po-stage.m-select svg{cursor:default}
.po-stage.m-erase svg,.po-stage.m-trim svg,.po-stage.m-pickElev svg{cursor:pointer}
.po-scale{position:absolute;left:10px;bottom:8px;font-size:.78rem;color:var(--po-muted);background:rgba(255,255,255,.88);padding:2px 6px;border-radius:5px;pointer-events:none}
.po-empty{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;text-align:center;padding:20px;color:var(--po-muted);pointer-events:none}
#po3d{position:absolute;inset:0;display:none}
#po3d canvas{width:100%;height:100%;display:block;touch-action:none;cursor:grab}
.po-stage.is-3d #po3d{display:block}
.po-stage.is-3d svg,.po-stage.is-3d .po-scale,.po-stage.is-3d .po-empty{display:none}
.po-3dbar{position:absolute;top:10px;left:10px;right:10px;display:none;gap:6px;flex-wrap:wrap;pointer-events:none}
.po-stage.is-3d .po-3dbar{display:flex}
.po-3dbar .po-btn{pointer-events:auto;box-shadow:0 1px 3px rgba(16,42,67,.15)}
.po-3dmsg{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--po-muted);pointer-events:none}
.po-3dmsg[hidden]{display:none}
#poElev{display:none;cursor:default}
.po-stage.is-elev #poElev{display:block}
.po-stage.is-elev #poSvg,.po-stage.is-elev .po-scale,.po-stage.is-elev .po-empty{display:none}
.po-elevbar{position:absolute;top:10px;left:10px;right:10px;display:none;gap:6px;flex-wrap:wrap;align-items:center;pointer-events:none}
.po-stage.is-elev .po-elevbar{display:flex}
.po-elevbar .po-btn{pointer-events:auto;box-shadow:0 1px 3px rgba(16,42,67,.15)}
.po-elevbar select.po-btn{pointer-events:auto;font-weight:600;color:var(--po-navy);background:#fff}
.po-elevtitle{font-weight:600;color:var(--po-navy);background:rgba(255,255,255,.9);padding:3px 8px;border-radius:6px}
.po-hint{font-size:.88rem;color:var(--po-muted);margin:8px 2px 16px;min-height:1.3em}
.po-hint.flash{color:#7a5200;font-weight:600}

.po-cols{display:grid;gap:14px;grid-template-columns:1fr}
@media(min-width:900px){.po-cols{grid-template-columns:minmax(0,1fr) minmax(0,1.35fr)}}
.po-panel{background:var(--po-paper);border:1px solid var(--po-line);border-radius:12px;padding:14px}
.po-panel+.po-panel{margin-top:14px}
.po-panel h2{font-family:"Barlow Condensed","Barlow",sans-serif;font-size:1.25rem;margin:0 0 10px;color:var(--po-navy)}
.po-muted{color:var(--po-muted);font-size:.9rem;margin:0}
.po-ptitle{display:flex;align-items:center;gap:8px;font-weight:700;margin-bottom:10px}
.po-fields{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px;margin-bottom:12px}
.po-field{display:flex;flex-direction:column;gap:4px;font-size:.85rem;color:var(--po-muted)}
.po-field input,.po-field select{font:inherit;font-size:1rem;color:var(--po-ink);padding:6px 8px;border:1px solid var(--po-line);border-radius:7px;background:#fff;width:100%}
.po-chips{display:flex;gap:4px;flex-wrap:wrap}
.po-chip{border:1px solid var(--po-line);background:#fff;border-radius:999px;padding:2px 9px;font:inherit;font-size:.8rem;cursor:pointer;color:var(--po-ink)}
.po-chip.on{background:var(--po-navy);border-color:var(--po-navy);color:#fff}
.po-actions{display:flex;gap:6px;flex-wrap:wrap;align-items:center;margin-top:6px}
.po-actions .po-field{flex-direction:row;align-items:center;gap:6px}
.po-actions input{width:70px}
.po-sub{font-weight:600;font-size:.9rem;margin:12px 0 6px}
.po-blocks{background:var(--po-paper);border:1px solid var(--po-line);border-radius:12px;padding:10px 12px;margin-bottom:8px}
.po-blocks[hidden]{display:none}
.po-bhead{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:4px}
.po-bgrp{font-weight:700;font-size:.85rem;margin:8px 0 4px;color:var(--po-navy)}
.po-btiles{display:flex;gap:6px;flex-wrap:wrap}
.po-tile{display:flex;flex-direction:column;align-items:center;gap:3px;width:92px;border:1px solid var(--po-line);background:#fff;border-radius:9px;padding:6px 4px;font:inherit;font-size:.78rem;line-height:1.15;cursor:pointer;color:var(--po-ink);text-align:center}
.po-tile:hover{border-color:var(--po-navy)}
.po-tile:focus-visible{outline:3px solid var(--po-amber);outline-offset:2px}
.po-tile svg{width:44px;height:44px}

.po-total{background:#102a43;color:#fff;border-radius:10px;padding:10px 14px;margin-bottom:12px;display:flex;justify-content:space-between;align-items:baseline;gap:10px;flex-wrap:wrap}
.po-total strong{font-family:"Barlow Condensed","Barlow",sans-serif;font-size:1.6rem}
.po-res{display:grid;gap:12px}
.po-rblock{border-left:5px solid var(--po-line);padding:2px 0 2px 12px}
.po-rblock h3{margin:0 0 6px;font-size:1rem}
.po-rblock table{width:100%;border-collapse:collapse;font-size:.92rem}
.po-rblock td{padding:4px 0;border-bottom:1px solid #edf0f3;vertical-align:top}
.po-rblock td:last-child{text-align:right;font-weight:600;font-variant-numeric:tabular-nums;padding-left:10px}
.po-rblock tr.cost td{color:#7a5200}
.po-rblock tr.subt td{font-weight:700;border-bottom:none}
.po-link{display:inline-block;margin-top:8px;margin-right:12px;font-weight:600;color:var(--po-navy);font-size:.9rem}
.po-notes{font-size:.8rem;color:var(--po-muted);margin:14px 0 0}

details.po-prices summary{cursor:pointer;font-weight:600;color:var(--po-navy)}
.po-pgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:10px;margin-top:10px}
.po-pgroup{font-weight:700;font-size:.85rem;color:var(--po-ink);grid-column:1/-1;margin-top:6px}

/* ===== Texto guía bajo la herramienta ===== */
.po-guia{max-width:860px;margin:36px auto 0;padding:0 2px;color:var(--po-ink);line-height:1.6}
.po-guia h2{font-family:"Barlow Condensed","Barlow",sans-serif;font-size:1.55rem;color:var(--po-navy);margin:34px 0 10px}
.po-guia h3{font-size:1.05rem;margin:22px 0 6px;color:var(--po-navy)}
.po-guia p,.po-guia li{font-size:1rem}
.po-guia ol,.po-guia ul{padding-left:1.3rem}
.po-guia li{margin:6px 0}
.po-guia a{color:#0f766e;font-weight:600}
.po-tabla-wrap{overflow-x:auto;margin:12px 0}
.po-guia table{border-collapse:collapse;width:100%;min-width:520px;font-size:.95rem;background:#fff}
.po-guia th,.po-guia td{border:1px solid var(--po-line);padding:8px 10px;text-align:left;vertical-align:top}
.po-guia th{background:#e6edf4;color:var(--po-navy)}
#co-site-header:empty,#co-site-footer:empty{display:none}