:root {
  --fondo: #f2ede5; --sup: #ffffff; --sup2: #faf8f5; --borde: #e3dacb;
  --txt: #262119; --txt2: #6b5f4d; --acento: #b07d1f; --acento-suave: #f6ead2;
  --bueno: #1f7a4d; --bueno-s: #e3f2ea; --malo: #b3261e; --malo-s: #fbe7e5;
  --aviso: #8a5a00; --aviso-s: #fdf0d5; --info: #2b5c8a; --info-s: #e5eef7;
  --serie1: #b07d1f; --serie2: #1f7a4d; --grid: #ebe4d8;
  --sombra: 0 1px 2px rgba(38,33,25,.06), 0 2px 8px rgba(38,33,25,.05);
  --r: 12px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --fondo: #17140f; --sup: #221e17; --sup2: #1c1913; --borde: #3a332a;
    --txt: #f2ede5; --txt2: #b9ab95; --acento: #e0b052; --acento-suave: #3a2f1a;
    --bueno: #5cc28f; --bueno-s: #173226; --malo: #f08a80; --malo-s: #3a1c19;
    --aviso: #e9b85a; --aviso-s: #3a2e14; --info: #8ab8e6; --info-s: #182a3a;
    --serie1: #e0b052; --serie2: #5cc28f; --grid: #2d2820;
    --sombra: none; color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--fondo); color: var(--txt);
  font: 16px/1.5 ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif; }
.cifra, .kpi b, .tabla td.n, .lista dd, .cascada .m { font-variant-numeric: tabular-nums; }
[hidden] { display: none !important; }
.saltar { position: absolute; left: -999px; } .saltar:focus { left: 8px; top: 8px; z-index: 100; background: var(--sup); padding: 8px; }
:focus-visible { outline: 3px solid var(--acento); outline-offset: 2px; }

h2 { font-size: 1.05rem; margin: 0 0 4px; }
.sub, .ayuda { color: var(--txt2); font-size: .875rem; margin: 0 0 12px; }
.ayuda { margin-top: 12px; }

.marca { display: flex; align-items: center; gap: 10px; }
.marca b { display: block; line-height: 1.2; }
.marca small { color: var(--txt2); font-size: .8rem; display: flex; align-items: center; gap: 6px; }
.logo { width: 34px; height: 34px; border-radius: 9px; background: #262119 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Cpath d='M6 24 L12 14 L17 20 L21 12 L26 24Z' fill='%23d9a441'/%3E%3C/svg%3E") center/80% no-repeat; flex: none; }
.punto { width: 8px; height: 8px; border-radius: 50%; background: var(--txt2); display: inline-block; }
.punto.vivo { background: var(--bueno); box-shadow: 0 0 0 3px var(--bueno-s); }
.punto.caido { background: var(--malo); }

/* Login */
.login { min-height: 100dvh; display: grid; place-items: center; padding: 16px; }
.login-caja { width: 100%; max-width: 380px; display: grid; gap: 14px; }
label { display: grid; gap: 4px; font-size: .875rem; color: var(--txt2); font-weight: 500; }
input, select { font: inherit; color: var(--txt); background: var(--sup); border: 1px solid var(--borde);
  border-radius: 8px; padding: 10px 12px; min-height: 44px; width: 100%; }
input:focus, select:focus { border-color: var(--acento); }
.error { color: var(--malo); margin: 0; font-size: .875rem; min-height: 0; }
.ok { color: var(--bueno); margin: 0; font-size: .875rem; }

.btn { font: inherit; font-weight: 600; min-height: 44px; padding: 8px 16px; border-radius: 8px;
  border: 1px solid var(--borde); background: var(--sup); color: var(--txt); cursor: pointer;
  transition: background .15s, transform .1s; touch-action: manipulation; }
.btn:hover { background: var(--sup2); } .btn:active { transform: scale(.98); }
.btn.primario { background: var(--txt); color: var(--fondo); border-color: var(--txt); }
.btn.icono { width: 44px; padding: 0; display: grid; place-items: center; }
.btn.icono svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.btn.peligro { color: var(--malo); }
.btn.chico { min-height: 36px; padding: 4px 10px; font-size: .85rem; }
.btn[disabled] { opacity: .45; cursor: not-allowed; }

/* Barra */
.barra { position: sticky; top: 0; z-index: 20; background: var(--fondo); border-bottom: 1px solid var(--borde);
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between; padding: 10px 16px; }
.periodo { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.periodo select { width: auto; }
#rango { display: flex; gap: 6px; } #rango input { width: 150px; }
.tabs { display: flex; flex-wrap: wrap; gap: 6px; padding: 10px 16px 0; max-width: 1280px; margin: 0 auto; }
.tabs button { font: inherit; font-weight: 600; font-size: .9rem; min-height: 40px; padding: 6px 14px; border-radius: 999px;
  border: 1px solid var(--borde); background: transparent; color: var(--txt2); cursor: pointer; }
.tabs button[aria-current="page"] { background: var(--txt); color: var(--fondo); border-color: var(--txt); }

main { max-width: 1280px; margin: 0 auto; padding: 12px 16px 32px; }
main > section { display: grid; gap: 14px; }
.tarjeta { background: var(--sup); border: 1px solid var(--borde); border-radius: var(--r); padding: 16px; box-shadow: var(--sombra); min-width: 0; }
.grid2 { display: grid; gap: 14px; grid-template-columns: 1fr; }
.grid3 { display: grid; gap: 14px; grid-template-columns: 1fr; }
@media (min-width: 860px) { .grid2 { grid-template-columns: 1fr 1fr; } .grid3 { grid-template-columns: repeat(3, 1fr); } }
.titulo-fila { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 8px; }
.titulo-fila select { width: auto; }

/* KPIs */
.kpis { display: grid; gap: 10px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 700px) { .kpis { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1100px) { .kpis { grid-template-columns: repeat(6, 1fr); } }
.kpi { background: var(--sup); border: 1px solid var(--borde); border-radius: var(--r); padding: 12px 14px; box-shadow: var(--sombra); min-width: 0; }
.kpi span { color: var(--txt2); font-size: .8rem; font-weight: 500; display: block; }
.kpi b { font-size: 1.35rem; display: block; line-height: 1.25; margin: 2px 0; overflow-wrap: anywhere; }
.kpi small { font-size: .78rem; color: var(--txt2); }
.kpi.destacado { background: var(--txt); color: var(--fondo); border-color: var(--txt); }
.kpi.destacado span, .kpi.destacado small { color: inherit; opacity: .8; }
.delta.sube { color: var(--bueno); } .delta.baja { color: var(--malo); }
.kpi.destacado .delta { color: inherit; }

/* Cascada */
.cascada { display: grid; gap: 2px; }
.cascada .f { display: grid; grid-template-columns: 1fr auto; gap: 4px 10px; align-items: center; padding: 6px 0; border-bottom: 1px dashed var(--borde); }
.cascada .f:last-child { border-bottom: 0; }
.cascada .f .t { font-size: .92rem; }
.cascada .f .t small { display: block; color: var(--txt2); font-size: .78rem; }
.cascada .f .m { font-weight: 600; text-align: right; }
.cascada .f.resta .m { color: var(--malo); }
.cascada .f.total { border-top: 2px solid var(--txt); border-bottom: 0; padding-top: 10px; margin-top: 4px; }
.cascada .f.total .t { font-weight: 700; } .cascada .f.total .m { font-size: 1.2rem; }
.cascada .barra-m { grid-column: 1 / -1; height: 6px; border-radius: 3px; background: var(--grid); overflow: hidden; }
.cascada .barra-m i { display: block; height: 100%; background: var(--acento); }
.cascada .f.resta .barra-m i { background: var(--malo); opacity: .6; }
.cascada .f.sub-total .t { font-weight: 600; }

/* Ideas */
.ideas { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.ideas li { border-radius: 10px; padding: 10px 12px; border-left: 4px solid; background: var(--info-s); border-color: var(--info); }
.ideas li b { display: block; font-size: .92rem; }
.ideas li p { margin: 2px 0 0; font-size: .85rem; color: var(--txt2); }
.ideas li.bueno { background: var(--bueno-s); border-color: var(--bueno); }
.ideas li.malo { background: var(--malo-s); border-color: var(--malo); }
.ideas li.aviso { background: var(--aviso-s); border-color: var(--aviso); }
.ideas li b::before { font-weight: 700; margin-right: 6px; }
.ideas li.bueno b::before { content: "✓"; color: var(--bueno); }
.ideas li.malo b::before { content: "!"; color: var(--malo); }
.ideas li.aviso b::before { content: "▲"; color: var(--aviso); font-size: .75em; }
.ideas li.info b::before { content: "i"; color: var(--info); }

/* Listas */
.lista { margin: 0; display: grid; grid-template-columns: 1fr auto; gap: 8px 12px; }
.lista dt { color: var(--txt2); font-size: .9rem; }
.lista dd { margin: 0; font-weight: 600; text-align: right; }
.lista dd small { display: block; font-weight: 400; color: var(--txt2); font-size: .75rem; }

.progreso { height: 12px; background: var(--grid); border-radius: 6px; overflow: hidden; margin: 6px 0 2px; }
.progreso i { display: block; height: 100%; background: var(--acento); border-radius: 6px; transition: width .3s ease-out; }
.progreso.bueno i { background: var(--bueno); }
.meta-bloque { margin-bottom: 14px; }
.meta-bloque .fila { display: flex; justify-content: space-between; font-size: .85rem; color: var(--txt2); gap: 8px; }
.meta-bloque b { color: var(--txt); }

.grafica { position: relative; height: 280px; } .grafica.corta { height: 220px; margin-bottom: 12px; }

/* Tablas */
.tabla-envuelta { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.tabla { width: 100%; border-collapse: collapse; font-size: .875rem; }
.tabla th { text-align: left; font-weight: 600; color: var(--txt2); font-size: .78rem; padding: 8px; border-bottom: 1px solid var(--borde); white-space: nowrap; position: sticky; top: 0; background: var(--sup); }
.tabla td { padding: 8px; border-bottom: 1px solid var(--grid); vertical-align: middle; }
.tabla td.n, .tabla th.n { text-align: right; white-space: nowrap; }
.tabla tr.total td { font-weight: 700; border-top: 2px solid var(--borde); }
.tabla .vacio { text-align: center; color: var(--txt2); padding: 24px; }
.tabla input { min-height: 36px; padding: 4px 8px; }
.chip { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: .75rem; font-weight: 600; background: var(--grid); color: var(--txt2); }
.chip.mayoreo { background: var(--info-s); color: var(--info); }
.chip.detalle { background: var(--acento-suave); color: var(--aviso); }
.neg { color: var(--malo); } .pos { color: var(--bueno); }

/* Formularios */
.formulario { display: grid; gap: 12px; grid-template-columns: 1fr; }
@media (min-width: 560px) { .formulario { grid-template-columns: 1fr 1fr; } }
.formulario .ancho { grid-column: 1 / -1; }
fieldset { border: 1px solid var(--borde); border-radius: 10px; padding: 10px 12px 12px; display: grid; gap: 10px; grid-template-columns: 1fr; margin: 0; }
@media (min-width: 560px) { fieldset { grid-template-columns: 1fr 1fr; } }
legend { font-weight: 600; font-size: .85rem; padding: 0 6px; }
label.check { display: flex; align-items: center; gap: 8px; color: var(--txt); }
label.check input { width: 20px; min-height: 20px; height: 20px; }
.fila-form { display: grid; grid-template-columns: 1fr 120px auto; gap: 8px; margin-top: 12px; }
@media (max-width: 420px) { .fila-form { grid-template-columns: 1fr 1fr; } .fila-form button { grid-column: 1 / -1; } }

.botones-esc { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.sim { grid-template-columns: 1fr 1fr; }
@media (min-width: 900px) { .sim { grid-template-columns: repeat(3, 1fr); } }
.sim-res { margin-top: 16px; display: grid; gap: 14px; grid-template-columns: 1fr; }
@media (min-width: 860px) { .sim-res { grid-template-columns: 1fr 1fr; } }

.barras-cat { display: grid; gap: 8px; }
.barras-cat .c { display: grid; grid-template-columns: 1fr auto; gap: 2px 8px; font-size: .88rem; }
.barras-cat .c .barra-m { grid-column: 1 / -1; height: 8px; background: var(--grid); border-radius: 4px; overflow: hidden; }
.barras-cat .c .barra-m i { display: block; height: 100%; background: var(--acento); }

.pie { text-align: center; color: var(--txt2); font-size: .78rem; padding: 0 16px 24px; }
.toast { position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%) translateY(20px); opacity: 0;
  background: var(--txt); color: var(--fondo); padding: 10px 16px; border-radius: 10px; font-weight: 600; font-size: .9rem;
  transition: opacity .2s, transform .2s; pointer-events: none; z-index: 50; max-width: calc(100% - 32px); }
.toast.ver { opacity: 1; transform: translateX(-50%) translateY(0); }
.cargando { opacity: .55; transition: opacity .2s; }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }
#t-fijos input[data-campo="concepto"] { min-width: 140px; }
#t-fijos input[data-campo="monto_mes"] { width: 100px !important; }