/* Cotizador de chaquetas aislantes · Proindesa
   Layout: armado de diseños a la izquierda (medidas sobre el dibujo del Excel), resumen fijo a la derecha.
   Marca: azul #0B2656, rojo #EF1B1B, blanco; cuadros con dos esquinas redondeadas como el isotipo. */
:root{
  --bg:#eef1f6; --surface:#ffffff; --surface-2:#f6f8fb; --ink:#0f1b36; --muted:#56607a; --line:#d8dee9;
  --navy:#0b2656; --navy-2:#173a7a; --navy-soft:#e6ebf4; --red:#ef1b1b; --red-ink:#c4161a; --red-soft:#fdeceb;
  --ok:#1c7a4a; --ok-soft:#e3f3ea; --warn:#9a5a00; --warn-soft:#fdf1dc;
  --f-display:"Poppins",ui-sans-serif,system-ui,sans-serif;
  --f-body:"Source Sans 3",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --r:14px; --rr:14px 3px 14px 3px;
}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]){
  --bg:#0d1322; --surface:#151d31; --surface-2:#1a2339; --ink:#e7eaf2; --muted:#9aa3b8; --line:#2a3350;
  --navy:#a9bbe6; --navy-2:#c7d3f0; --navy-soft:#1f2a45; --red:#ff4d4d; --red-ink:#ff7b7b; --red-soft:#3a1a20;
  --ok:#5fcf93; --ok-soft:#173327; --warn:#f0b45a; --warn-soft:#3a2a12; color-scheme:dark;
}}
:root[data-theme="dark"]{
  --bg:#0d1322; --surface:#151d31; --surface-2:#1a2339; --ink:#e7eaf2; --muted:#9aa3b8; --line:#2a3350;
  --navy:#a9bbe6; --navy-2:#c7d3f0; --navy-soft:#1f2a45; --red:#ff4d4d; --red-ink:#ff7b7b; --red-soft:#3a1a20;
  --ok:#5fcf93; --ok-soft:#173327; --warn:#f0b45a; --warn-soft:#3a2a12; color-scheme:dark;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.5;margin:0}
h1,h2,h3{font-family:var(--f-display);margin:0;line-height:1.2;text-wrap:balance}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--red);outline-offset:2px}
.num{font-variant-numeric:tabular-nums}
.wrap{max-width:1280px;margin:0 auto;padding:16px 16px 72px}

/* Encabezado */
.top{display:flex;flex-wrap:wrap;align-items:center;gap:12px 20px;background:#fff;border-radius:var(--rr);border-bottom:4px solid #ef1b1b;padding:12px 18px;box-shadow:0 1px 2px rgba(10,20,40,.06)}
.top img{height:38px;width:auto;display:block}
.top .sub{font-family:var(--f-display);font-weight:600;color:#0b2656;border-left:2px solid #d9dee8;padding-left:16px;line-height:1.2}
.top .sub small{display:block;font-family:var(--f-body);font-weight:400;color:#56607a;font-size:.84rem}
.top nav{display:flex;gap:4px;margin-left:auto;flex-wrap:wrap}
.top nav a{color:#0b2656;text-decoration:none;font-weight:600;font-size:.92rem;padding:7px 12px;border-radius:8px}
.top nav a[aria-current="page"]{background:#0b2656;color:#fff}
.who{display:flex;align-items:center;gap:8px;font-size:.85rem;color:#56607a}
.who button{border:0;background:transparent;color:#56607a;cursor:pointer;font-weight:600}
@media (max-width:640px){.top .sub{border-left:0;padding-left:0}.top nav{margin-left:0;width:100%}}

/* Columnas */
.layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:20px;margin-top:18px;align-items:start}
@media (max-width:1000px){.layout{grid-template-columns:minmax(0,1fr)}}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--rr);padding:18px}
.panel + .panel{margin-top:16px}
.panel-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.panel-head h2{font-size:1.1rem;font-weight:600}
.hint{font-size:.84rem;color:var(--muted);font-weight:400}

/* Formularios */
.fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.fields .span2{grid-column:span 2}.fields .span3{grid-column:1/-1}
@media (max-width:760px){.fields{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:480px){.fields{grid-template-columns:1fr}.fields .span2{grid-column:auto}}
.f{display:grid;gap:4px;font-size:.85rem;font-weight:600;color:var(--muted);min-width:0}
input[type=text],input[type=email],input[type=tel],input[type=number],select,textarea{width:100%;min-width:0;background:var(--surface-2);border:1px solid var(--line);border-radius:8px;padding:8px 10px;font-size:1rem;font-weight:400;color:var(--ink)}
input:focus,select:focus,textarea:focus{border-color:var(--navy);outline:none;box-shadow:0 0 0 3px color-mix(in srgb,var(--navy) 18%,transparent)}
textarea{resize:vertical;min-height:44px}
input:disabled,select:disabled,textarea:disabled{opacity:.7}

/* Empresa */
.combo{position:relative;min-width:0}
.sugs{position:absolute;left:0;right:0;top:calc(100% + 4px);z-index:30;background:var(--surface);border:1px solid var(--line);border-radius:8px;box-shadow:0 10px 30px rgba(10,20,40,.18);max-height:300px;overflow:auto;padding:4px}
.sug{display:grid;gap:1px;width:100%;text-align:left;background:transparent;border:0;border-radius:6px;padding:7px 10px;cursor:pointer;color:var(--ink)}
.sug small{color:var(--muted);font-size:.8rem}
.sug:hover,.sug[aria-selected="true"]{background:var(--navy-soft)}
.estado-ok{color:var(--ok)!important;font-weight:600}
.estado-warn{color:var(--warn)!important;font-weight:600}

/* Diseño */
.dis{border:1px solid var(--line);border-radius:var(--rr);background:var(--surface);overflow:hidden}
.dis + .dis{margin-top:18px}
.dis-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 16px;background:var(--navy);color:#fff}
.dis-head h3{font-size:1rem;font-weight:600;color:#fff}
.dis-head .tot{font-family:var(--f-display);font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}
.dis-head .icon-btn{color:#dbe3f3}
.dis-head .icon-btn:hover{background:rgba(255,255,255,.12);color:#fff}
.dis-body{padding:16px;display:grid;gap:18px}
.row-label{font-size:.85rem;font-weight:600;color:var(--muted);margin-bottom:6px;display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap}
.seg{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.seg button{display:grid;gap:2px;text-align:left;background:var(--surface-2);border:1.5px solid var(--line);border-radius:10px;padding:10px 12px;cursor:pointer}
.seg button b{font-family:var(--f-display);font-weight:600;font-size:.95rem}
.seg button span{font-size:.84rem;color:var(--muted)}
.seg button[aria-pressed="true"]{border-color:var(--red);background:var(--red-soft)}
.top-fields{display:grid;grid-template-columns:minmax(0,1fr) 190px;gap:12px;align-items:end}
@media (max-width:520px){.top-fields{grid-template-columns:1fr}}
.qty{display:grid;gap:4px}
.qty .stepper{display:flex;align-items:stretch;border:1.5px solid var(--navy);border-radius:10px;overflow:hidden;background:var(--surface)}
.qty .stepper button{width:44px;border:0;background:var(--navy-soft);cursor:pointer;font-size:1.25rem;color:var(--navy);font-weight:700}
.qty .stepper input{border:0;border-radius:0;text-align:center;background:transparent;font-family:var(--f-display);font-weight:600;font-size:1.15rem}

/* Medidas sobre el dibujo */
.medir{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:16px;align-items:start}
@media (max-width:760px){.medir{grid-template-columns:1fr}}
.plano{background:#fff;border:1px solid var(--line);border-radius:var(--rr);padding:10px;display:grid;gap:10px}
.plano img{width:100%;height:auto;display:block}
.plano .par{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:10px;align-items:center}
.plano figcaption{font-size:.78rem;color:#56607a}
.cotas{display:grid;gap:6px}
.cota{display:grid;grid-template-columns:44px minmax(0,1fr) 108px;gap:10px;align-items:center;padding:6px 8px;border-radius:8px;background:var(--surface-2);border:1px solid var(--line)}
.cota .k{font-family:var(--f-display);font-weight:700;color:var(--red-ink);font-size:1rem;text-align:center}
.cota .d{font-size:.84rem;line-height:1.3;color:var(--ink)}
.cota .d small{display:block;color:var(--muted);font-variant-numeric:tabular-nums}
.cota input{text-align:right;font-variant-numeric:tabular-nums;padding:6px 8px}
.cota.ref .k{color:var(--muted)}
.cota.vacia{border-color:color-mix(in srgb,var(--warn) 45%,var(--line))}
.unit-note{font-size:.8rem;color:var(--muted)}

/* Materiales */
.mats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 14px}
@media (max-width:620px){.mats{grid-template-columns:1fr}}
.mats .f small{font-weight:400;color:var(--muted)}

/* Fotos */
.fotos{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.foto{position:relative;border-radius:var(--rr);overflow:hidden;border:1px solid var(--line);background:var(--surface-2);aspect-ratio:4/3}
.foto img{width:100%;height:100%;object-fit:cover;display:block}
.foto .tag{position:absolute;left:6px;top:6px;background:var(--navy);color:#fff;font-size:.72rem;font-weight:700;padding:2px 7px;border-radius:6px}
.foto button{position:absolute;right:6px;top:6px;border:0;border-radius:6px;background:rgba(0,0,0,.6);color:#fff;font-size:.78rem;font-weight:600;padding:3px 8px;cursor:pointer}
.foto button.prin{top:auto;bottom:6px}
.add-foto{display:grid;place-items:center;text-align:center;gap:4px;border:1.5px dashed var(--navy);border-radius:var(--rr);color:var(--navy);font-weight:600;cursor:pointer;aspect-ratio:4/3;padding:10px;background:var(--navy-soft)}
.add-foto small{font-weight:400;color:var(--muted);font-size:.78rem}

/* Resultado */
.res{border-top:1px dashed var(--line);padding-top:14px;display:grid;gap:12px}
.figs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
@media (max-width:560px){.figs{grid-template-columns:repeat(2,minmax(0,1fr))}}
.fig{display:grid;gap:1px;min-width:0}
.fig .k{font-size:.78rem;font-weight:600;color:var(--muted)}
.fig .v{font-family:var(--f-display);font-weight:600;font-size:1.05rem;font-variant-numeric:tabular-nums}
.fig .v.big{color:var(--red-ink);font-size:1.2rem}
details.more summary{cursor:pointer;font-size:.9rem;font-weight:600;color:var(--navy)}
details.more[open] summary{margin-bottom:8px}
.tw{overflow-x:auto}
table.t{width:100%;border-collapse:collapse;font-size:.88rem;min-width:520px}
table.t th{text-align:left;font-size:.76rem;color:var(--muted);font-weight:700;border-bottom:1.5px solid var(--navy);padding:6px 8px}
table.t td{border-bottom:1px solid var(--line);padding:7px 8px;vertical-align:top}
table.t .r{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
table.t tr.sum td{font-weight:700;border-bottom:0}
table.t .nc{color:var(--muted);font-style:italic}
.note{display:flex;gap:10px;align-items:flex-start;border-radius:8px;padding:9px 12px;font-size:.92rem}
.note.ok{background:var(--ok-soft)}.note.ok b{color:var(--ok)}
.note.warn{background:var(--warn-soft)}.note.warn b{color:var(--warn)}
.note.err{background:var(--red-soft)}.note.err b{color:var(--red-ink)}
.note.info{background:var(--navy-soft)}.note.info b{color:var(--navy)}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;border:1.5px solid var(--line);background:var(--surface);padding:9px 14px;font-weight:600;cursor:pointer;text-decoration:none;color:var(--ink);font-size:.95rem}
.btn.primary{background:var(--red);border-color:var(--red);color:#fff}
.btn.navy{background:var(--navy);border-color:var(--navy);color:var(--surface)}
.btn.small{padding:5px 10px;font-size:.85rem}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn.add{width:100%;margin-top:18px;border-style:dashed;padding:14px;color:var(--navy);border-color:var(--navy)}
.icon-btn{border:0;background:transparent;color:var(--muted);cursor:pointer;font-size:.88rem;font-weight:600;padding:4px 8px;border-radius:6px}
.icon-btn:hover{color:var(--red-ink);background:var(--red-soft)}

/* Resumen */
.sum{position:sticky;top:16px}
@media (max-width:1000px){.sum{position:static}}
.sum h2{font-size:1rem;font-weight:600;color:var(--muted)}
.sum .numero{font-family:var(--f-display);font-weight:600;color:var(--navy);margin-top:2px}
.sum-total{display:grid;gap:2px;padding:14px 0;border-block:1px solid var(--line);margin-block:12px}
.sum-total .v{font-family:var(--f-display);font-weight:700;font-size:2rem;font-variant-numeric:tabular-nums;line-height:1.1}
.sum-lines{display:grid;gap:8px;margin:0;padding:0;list-style:none}
.sum-lines li{display:flex;justify-content:space-between;gap:12px;font-size:.92rem}
.sum-lines li span:last-child{font-variant-numeric:tabular-nums;white-space:nowrap;font-weight:600}
.actions{display:grid;gap:8px;margin-top:16px}
.chk{display:flex;gap:8px;align-items:flex-start;font-size:.9rem;cursor:pointer}
.chk input{margin-top:4px}
.res-msg a{color:var(--navy);font-weight:600}

/* Listado */
.lista{display:grid;gap:8px}
.cot{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:4px 14px;align-items:center;padding:12px 14px;border:1px solid var(--line);border-radius:var(--rr);background:var(--surface);text-decoration:none;color:var(--ink)}
.cot:hover{border-color:var(--navy)}
.cot b{font-family:var(--f-display);font-weight:600;color:var(--navy)}
.cot .m{font-family:var(--f-display);font-weight:600;font-variant-numeric:tabular-nums}
.cot small{color:var(--muted)}
.cot .chip{font-size:.75rem;font-weight:700;border-radius:999px;padding:2px 9px;background:var(--navy-soft);color:var(--navy)}
.cot .chip.enviada{background:var(--ok-soft);color:var(--ok)}
.filtros{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:12px}
.filtros input{max-width:320px}

/* Ficha de fabricación */
.ficha{background:var(--surface);border:1px solid var(--line);border-radius:var(--rr);padding:22px;margin-top:18px}
.ficha h2{font-size:1.25rem}
.ficha h3{font-size:1.05rem;margin:22px 0 8px;color:var(--navy)}
.ficha .meta{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:14px 0}
@media (max-width:700px){.ficha .meta{grid-template-columns:repeat(2,minmax(0,1fr))}}
.ficha .meta div{display:grid}.ficha .meta small{color:var(--muted);font-size:.78rem;font-weight:600}
.ficha .fotos-g{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px;margin:8px 0}
.ficha .fotos-g img{width:100%;border-radius:var(--rr);border:1px solid var(--line)}
.ficha .bloque{border-top:3px solid var(--red);padding-top:12px;margin-top:22px}

/* Administración */
.adm-mat{display:grid;grid-template-columns:minmax(0,1fr) 130px;gap:10px;align-items:center;padding:8px 0;border-bottom:1px solid var(--line)}
.adm-mat small{display:block;color:var(--muted)}
.proy{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}
.proy figure{margin:0;border:1px solid var(--line);border-radius:var(--rr);overflow:hidden;background:var(--surface-2)}
.proy img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
.proy figcaption{padding:8px;display:grid;gap:6px;font-size:.85rem}

.modal{position:fixed;inset:0;background:rgba(8,14,30,.6);z-index:50;display:grid;place-items:center;padding:16px}
.modal-box{background:var(--surface);border-radius:var(--rr);width:min(980px,100%);height:min(92vh,1100px);display:grid;grid-template-rows:auto 1fr;overflow:hidden}
.modal-box header{display:flex;gap:10px;align-items:center;justify-content:space-between;padding:10px 14px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.modal-box iframe{width:100%;height:100%;border:0;background:#525659}
.cargando{display:grid;place-items:center;min-height:60vh;color:var(--muted);gap:10px;text-align:center}

@media print{
  @page{size:letter;margin:12mm}
  body{background:#fff}
  body.imp-ficha .top, body.imp-ficha .layout, body.imp-ficha .no-print{display:none!important}
  .ficha{border:0;padding:0;margin:0}
  .wrap{padding:0;max-width:none}
}