/* Portal de clientes · Estudio Font & Asoc.
   Identidad: azul marino y dorado del logo, gris azulado en portada. Tema claro fijo. */
:root{
  --bg:#f4f6fa; --surface:#fff; --sunk:#eef1f6; --line:#dbe1ea;
  --fg:#16233a; --muted:#5b6678;
  --navy:#1d3a6e; --navy-deep:#13284f; --on-navy:#fff; --on-navy-muted:#b9c6dc;
  --gold:#c39a2e; --gold-text:#8a6510; --gold-soft:#f3e9cf;
  --slate-a:#34435a; --slate-b:#46566e; --slate-c:#6a7b93;
  --ok:#2f7a4a; --warn:#a8711a; --bad:#b03a3a;
  --f-display:"Libre Baskerville",Georgia,"Times New Roman",serif;
  --f-body:"Nunito Sans","Helvetica Neue",Arial,sans-serif;
  --f-mono:ui-monospace,"SFMono-Regular",Consolas,monospace;
  --r:10px; color-scheme:light;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--fg);font-family:var(--f-body);font-size:16px;line-height:1.55}
h1,h2,h3{font-family:var(--f-display);line-height:1.2;margin:0;text-wrap:balance}
p{margin:0}
a{color:var(--navy)}
img{max-width:100%}
[hidden]{display:none!important}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
.mono,.num{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.label{font-size:.74rem;letter-spacing:.13em;text-transform:uppercase;color:var(--gold-text);font-weight:800}
.hint{font-size:.86rem;color:var(--muted)}
.vacio{color:var(--muted);font-size:.92rem;padding:.6rem 0}

/* botones */
.btn{border:0;border-radius:6px;padding:.65rem 1.2rem;font-weight:700;cursor:pointer;background:var(--navy);color:#fff;
  display:inline-flex;align-items:center;justify-content:center;gap:.45rem;text-decoration:none;font-size:.95rem;white-space:nowrap}
.btn:hover{filter:brightness(1.12)}
.btn.ghost{background:transparent;color:var(--navy);box-shadow:inset 0 0 0 1.5px var(--line)}
.btn.ghost:hover{box-shadow:inset 0 0 0 1.5px var(--navy)}
.btn.gold{background:var(--gold);color:var(--navy-deep)}
.btn.peligro{background:transparent;color:var(--bad);box-shadow:inset 0 0 0 1.5px color-mix(in srgb,var(--bad) 40%,transparent)}
.btn.sm{padding:.38rem .8rem;font-size:.84rem}
.btn.link{background:none;color:var(--navy);padding:0;text-decoration:underline;font-weight:600}
form.inline{display:inline}

/* formularios */
.field{display:grid;gap:.3rem;min-width:0}
.field label{font-size:.85rem;font-weight:700}
.field input,.field select,.field textarea{border:1.5px solid var(--line);background:#fff;border-radius:6px;padding:.6rem .75rem;width:100%;min-width:0}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--navy);outline:none}
.form-row{display:grid;grid-template-columns:repeat(4,1fr);gap:.8rem}
.form-row.c2{grid-template-columns:1fr 1fr}
.form-row.c3{grid-template-columns:repeat(3,1fr)}
.acciones{display:flex;gap:.6rem;flex-wrap:wrap;align-items:center}
.check{display:flex;gap:.5rem;align-items:flex-start;font-size:.92rem}
.check input{margin-top:.25rem}

/* mensajes */
.flash{border-radius:6px;padding:.75rem 1rem;font-weight:600;border-left:4px solid var(--navy);background:var(--surface);box-shadow:0 1px 2px rgba(0,0,0,.06)}
.flash.ok{border-left-color:var(--ok)}
.flash.error{border-left-color:var(--bad);color:var(--bad)}
.flash.aviso{border-left-color:var(--warn)}
.flashes{display:grid;gap:.5rem}

/* ingreso */
.ing{min-height:100vh;display:grid;grid-template-columns:1.1fr .9fr}
.ing-izq{background:radial-gradient(120% 95% at 82% 35%,var(--slate-c) 0%,var(--slate-b) 45%,var(--slate-a) 100%);color:#fff;
  padding-block:3rem;padding-left:max(24px,6vw);padding-right:max(24px,4vw);display:flex;flex-direction:column;gap:2rem;position:relative;overflow:hidden}
.ing-izq h1{font-size:clamp(2rem,3.6vw,3rem);font-weight:700}
.ing-izq h1 em{font-style:normal;color:#e2bd5a}
.ing-izq p{color:#d5dde8;max-width:32rem;font-size:1.05rem}
.ing-izq .globo{position:absolute;right:-120px;bottom:-140px;width:520px;height:520px;stroke:var(--navy-deep);opacity:.55;fill:none;stroke-width:1.3;pointer-events:none}
.ing-izq .marca{color:#fff}
.ing-izq .marca img{background:#fff;border-radius:8px;padding:3px}
.ing-der{display:grid;place-items:center;padding:2rem max(16px,4vw)}
.tarjeta-ing{background:var(--surface);border-radius:12px;padding:2rem;box-shadow:0 24px 50px -24px rgba(10,20,40,.35);border:1px solid var(--line);border-top:4px solid var(--gold);width:100%;max-width:420px;display:grid;gap:1rem}
.tarjeta-ing h2{font-size:1.3rem;text-transform:uppercase;letter-spacing:.05em}
.tabs{display:flex;border-bottom:1px solid var(--line)}
.tabs a{flex:1;text-align:center;padding:.55rem;text-decoration:none;font-weight:700;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs a[aria-current="page"]{color:var(--fg);border-bottom-color:var(--gold)}

/* marca */
.marca{display:flex;align-items:center;gap:.75rem;text-decoration:none;color:var(--fg)}
.marca img{height:46px;width:auto}
.marca .sep{width:2px;align-self:stretch;background:currentColor;opacity:.7;margin-block:4px}
.marca .nm{display:grid;line-height:1.15}
.marca .nm b{font-weight:800;font-size:1.05rem;letter-spacing:.02em;text-transform:uppercase}
.marca .nm small{font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;opacity:.75;font-weight:700}

/* app */
.app{display:grid;grid-template-columns:262px 1fr;min-height:100vh}
.side{background:var(--navy-deep);color:#fff;padding:1.2rem 1rem;display:flex;flex-direction:column;gap:1.3rem;position:sticky;top:0;height:100vh;overflow-y:auto}
.side .marca{color:#fff}
.side .marca img{height:38px;background:#fff;border-radius:8px;padding:3px}
.side .marca .nm b{font-size:.92rem}
.side nav{display:grid;gap:.15rem}
.side nav a{padding:.58rem .8rem;border-radius:6px;font-weight:600;color:var(--on-navy-muted);text-decoration:none;border-left:3px solid transparent;display:flex;justify-content:space-between;gap:.5rem;align-items:center}
.side nav a:hover{background:rgba(255,255,255,.07);color:#fff}
.side nav a[aria-current="page"]{background:rgba(255,255,255,.1);color:#fff;border-left-color:var(--gold)}
.side nav .grupo{font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--on-navy-muted);opacity:.7;padding:.8rem .8rem .2rem}
.badge{background:var(--gold);color:var(--navy-deep);font-size:.72rem;font-weight:800;border-radius:999px;padding:.05rem .5rem;min-width:1.4rem;text-align:center}
.quien{background:rgba(255,255,255,.07);border-radius:8px;padding:.75rem;display:grid;gap:.1rem}
.quien strong{font-size:.92rem}
.quien span{font-size:.82rem;color:var(--on-navy-muted)}
.side .pie{margin-top:auto;display:grid;gap:.4rem}
.side .pie a,.side .pie button{color:var(--on-navy-muted);font-size:.86rem;background:none;border:0;text-align:left;padding:.3rem .8rem;cursor:pointer;text-decoration:none}
.side .pie a:hover,.side .pie button:hover{color:#fff}
.main{padding:1.8rem max(16px,2.2rem) 3rem;min-width:0;display:grid;gap:1.4rem;align-content:start;max-width:1280px;width:100%}
.main h1{font-size:1.7rem;font-weight:700}
.titulo{display:grid;gap:.35rem}
.titulo-fila{display:flex;justify-content:space-between;align-items:end;gap:1rem;flex-wrap:wrap}
.mobile-top{display:none}

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:1.2rem;display:grid;gap:.8rem;align-content:start;min-width:0}
.panel h2{font-size:1.05rem;font-weight:700}
.panel .label{color:var(--muted)}
.kv{display:grid;grid-template-columns:auto 1fr;gap:.45rem 1rem;font-size:.94rem;margin:0}
.kv dt{color:var(--muted)} .kv dd{margin:0;font-weight:700}

.pill{display:inline-flex;align-items:center;gap:.35rem;font-size:.8rem;font-weight:700;padding:.2rem .6rem;border-radius:999px;white-space:nowrap;justify-self:start}
.pill::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}
.pill.ok{color:var(--ok);background:color-mix(in srgb,var(--ok) 13%,transparent)}
.pill.warn{color:var(--warn);background:color-mix(in srgb,var(--warn) 15%,transparent)}
.pill.bad{color:var(--bad);background:color-mix(in srgb,var(--bad) 13%,transparent)}
.pill.info{color:var(--navy);background:color-mix(in srgb,var(--navy) 12%,transparent)}
.tag{font-size:.74rem;background:var(--sunk);padding:.18rem .55rem;border-radius:4px;font-weight:700}

.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:.92rem}
th{text-align:left;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:700;padding:.55rem .6rem;border-bottom:2px solid var(--line);white-space:nowrap;background:var(--sunk)}
td{padding:.6rem .6rem;border-bottom:1px solid var(--line);vertical-align:middle}
td.num,th.num{text-align:right}
tr.tot td{font-weight:800;border-top:2px solid var(--line)}

.vto{display:flex;gap:.9rem;align-items:center;padding:.6rem 0;border-bottom:1px solid var(--line)}
.vto:last-child{border-bottom:0}
.fecha-box{width:54px;text-align:center;border:1px solid var(--line);border-top:3px solid var(--gold);border-radius:6px;padding:.3rem 0;flex:none;background:#fff}
.fecha-box b{display:block;font-size:1.3rem;line-height:1;font-weight:800}
.fecha-box span{font-size:.68rem;text-transform:uppercase;color:var(--muted);font-weight:700}
.vto .t{flex:1;min-width:0}

.aviso{display:flex;gap:1rem;align-items:center;justify-content:space-between;flex-wrap:wrap;border:1px solid var(--line);border-left:4px solid var(--warn);background:var(--surface);border-radius:6px;padding:.9rem 1.1rem}
.aviso.bad{border-left-color:var(--bad)}

/* indicadores */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(205px,1fr));gap:1rem}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:1.1rem 1.2rem;display:grid;gap:.3rem;align-content:start;min-width:0}
.kpi .v{font-size:1.14rem;font-weight:800;font-variant-numeric:tabular-nums;line-height:1.2;white-space:nowrap;letter-spacing:-.015em}
.kpis.pocos .kpi .v{font-size:1.5rem}
.kpi .s{font-size:.83rem;color:var(--muted)}
.kpi ul{list-style:none;margin:.3rem 0 0;padding:.5rem 0 0;border-top:1px solid var(--line);display:grid;gap:.2rem;font-size:.83rem}
.kpi li{display:flex;justify-content:space-between;gap:.6rem}
.kpi li span:last-child{font-family:var(--f-mono);white-space:nowrap}
.kpi.neg{border-color:var(--bad)}
.up{color:var(--ok)} .down{color:var(--bad)}
.alerta-neg{color:var(--bad)!important;font-weight:800}
@media (prefers-reduced-motion:no-preference){
  .alerta-neg{display:inline-block;animation:alerta 1.6s ease-in-out infinite;transform-origin:left center}
  td.alerta-neg{display:table-cell;animation:parpadeo 1.6s ease-in-out infinite}
  @keyframes alerta{0%,100%{transform:translateX(0) scale(1)}8%{transform:translateX(-3px)}16%{transform:translateX(3px)}24%{transform:translateX(-2px)}32%{transform:translateX(0)}60%{transform:scale(1.04);opacity:.75}}
  @keyframes parpadeo{0%,100%{opacity:1}50%{opacity:.45}}
}

/* gráfico */
.chart-wrap{overflow-x:auto}
.chart-wrap svg{display:block;width:100%;min-width:520px;height:auto}
.chart-wrap .bar{fill:var(--navy)}
.chart-wrap .bar.last,.chart-wrap g.mes:hover .bar{fill:var(--gold)}
.chart-wrap text{fill:var(--muted);font-family:var(--f-body);font-size:11px}
.chart-wrap .grid{stroke:var(--line);stroke-width:1}
.chart-wrap .prom{stroke:var(--gold);stroke-width:1.5;stroke-dasharray:5 4}
.chart-wrap .val{fill:var(--fg);font-weight:700;font-size:10.5px}
.leyenda{display:flex;gap:1.2rem;flex-wrap:wrap;font-size:.82rem;color:var(--muted);align-items:center}
.leyenda i{display:inline-block;width:12px;height:12px;border-radius:2px;background:var(--navy);vertical-align:-1px;margin-right:.35rem}
.leyenda i.p{height:0;border-top:2px dashed var(--gold);border-radius:0;background:none;vertical-align:3px}
.cascada{display:grid;gap:.45rem}
.cascada .f{display:grid;grid-template-columns:170px 1fr 140px;gap:.8rem;align-items:center;font-size:.9rem}
.cascada .track{height:22px;background:var(--sunk);border-radius:3px;position:relative;overflow:hidden}
.cascada .seg{position:absolute;top:0;bottom:0;border-radius:3px}
.cascada .f>span:last-child{text-align:right;font-family:var(--f-mono)}
.c-ventas{background:var(--navy)} .c-compras{background:var(--muted)} .c-imp{background:var(--gold)}
.c-lab{background:#7fa3e0} .c-pos{background:var(--ok)} .c-neg{background:var(--bad)}
td.pos{color:var(--ok)}

/* archivos */
.drop{border:2px dashed var(--line);border-radius:var(--r);padding:1.5rem;text-align:center;display:grid;gap:.4rem;cursor:pointer;background:var(--bg)}
.drop.over{border-color:var(--gold);background:var(--gold-soft)}
.drop input{display:none}
.chips{display:flex;flex-wrap:wrap;gap:.4rem}
.chip{font-size:.82rem;background:var(--sunk);border-radius:6px;padding:.25rem .55rem}
.doc-ico{width:38px;height:46px;flex:none;border:1px solid var(--line);border-radius:3px;display:grid;place-items:center;font-family:var(--f-mono);font-size:.62rem;font-weight:700;color:var(--bad);background:var(--bg)}
.item{display:flex;gap:1rem;align-items:center;padding:.75rem 0;border-bottom:1px solid var(--line)}
.item:last-child{border-bottom:0}
.item .t{flex:1;min-width:0}
.item .t strong{display:block}
.cat h3{font-size:.95rem;padding-bottom:.3rem;border-bottom:2px solid var(--gold);display:inline-block;margin-top:.5rem}

.vep{display:grid;grid-template-columns:auto 1fr auto;gap:1rem;align-items:center;padding:.9rem 0;border-bottom:1px solid var(--line)}
.vep:last-child{border-bottom:0}
.vep .imp{font-weight:800;font-size:1.15rem;font-variant-numeric:tabular-nums;text-align:right}
.vep .t{min-width:0;display:grid;gap:.15rem}
.vep .acc{grid-column:1/-1;display:flex;gap:.5rem;flex-wrap:wrap;align-items:center}
.nro{font-family:var(--f-mono);font-size:.85rem;background:var(--sunk);padding:.15rem .45rem;border-radius:3px}

.mail{border:1px solid var(--line);border-radius:6px;background:var(--surface)}
.mail summary{display:grid;grid-template-columns:1fr auto;gap:.3rem 1rem;padding:.8rem 1rem;cursor:pointer;list-style:none}
.mail summary::-webkit-details-marker{display:none}
.mail summary .hint{grid-column:1/-1}
.mail .cuerpo{border-top:1px solid var(--line);padding:1rem;font-size:.93rem}
.mail pre{white-space:pre-wrap;font-family:var(--f-body);margin:0;line-height:1.6}
.mails{display:grid;gap:.6rem}

.nov-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem}
.nov{border:1px solid var(--line);border-top:3px solid var(--navy);border-radius:4px;padding:1.1rem;display:grid;gap:.5rem;align-content:start;background:var(--surface)}
.nov.rel{border-top-color:var(--gold)}
.nov .meta{display:flex;justify-content:space-between;gap:.5rem;flex-wrap:wrap;font-size:.8rem;color:var(--muted)}
.nov h3{font-size:1rem;line-height:1.3}
.nov p{font-size:.9rem;color:var(--muted)}
.nov .pie{display:flex;justify-content:space-between;gap:.6rem;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:.5rem}
.filtros{display:flex;gap:.4rem;flex-wrap:wrap}
.filtros a{border:1px solid var(--line);background:var(--surface);color:var(--fg);border-radius:4px;padding:.35rem .75rem;font-size:.85rem;text-decoration:none;font-weight:600}
.filtros a[aria-current="true"]{background:var(--navy);color:#fff;border-color:var(--navy)}

.subnav{display:flex;gap:.3rem;flex-wrap:wrap;border-bottom:1px solid var(--line)}
.subnav a{padding:.55rem .9rem;text-decoration:none;color:var(--muted);font-weight:700;border-bottom:2px solid transparent;margin-bottom:-1px}
.subnav a[aria-current="page"]{color:var(--fg);border-bottom-color:var(--gold)}

.grilla input{border:1px solid var(--line);background:#fff;border-radius:4px;padding:.35rem .45rem;width:100%;min-width:118px;text-align:right;font-family:var(--f-mono);font-size:.85rem}
.grilla td{padding:.3rem}
.secreto{font-family:var(--f-mono);font-size:1.2rem;background:var(--gold-soft);padding:.4rem .8rem;border-radius:6px;display:inline-block;letter-spacing:.06em}
.legal{max-width:760px;display:grid;gap:.9rem}
.legal h2{font-size:1.1rem;margin-top:.6rem}
.legal li{margin-bottom:.3rem}

@media (max-width:980px){
  .app{grid-template-columns:1fr}
  .side{display:none;position:fixed;inset:0;height:auto;z-index:30}
  .side.abierto{display:flex}
  .mobile-top{display:flex;justify-content:space-between;align-items:center;padding:.6rem 16px;background:var(--navy-deep);color:#fff;position:sticky;top:0;z-index:20}
  .mobile-top .marca{color:#fff}.mobile-top .marca img{height:32px;background:#fff;border-radius:6px;padding:2px}
  .mobile-top .btn{color:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.4)}
  .grid-2,.grid-3{grid-template-columns:1fr}
  .form-row,.form-row.c3{grid-template-columns:1fr 1fr}
  .ing{grid-template-columns:1fr}
  .ing-izq{padding-block:2rem}
  .ing-izq .globo{width:300px;height:300px;right:-100px;bottom:-120px;opacity:.35}
  .cascada .f{grid-template-columns:1fr;gap:.2rem}
  .cascada .f>span:last-child{text-align:left}
}
@media (max-width:560px){
  .form-row,.form-row.c2,.form-row.c3{grid-template-columns:1fr}
  .vep{grid-template-columns:auto 1fr}.vep .imp{grid-column:1/-1;text-align:left}
  .main{padding-top:1.2rem}
}