/* ═══════════════════════════════════════════════════════════
   Planificador — Palo & Tomi
   La misma papelería que la lista de invitados:
   papel marfil, tinta marino, filete dorado.
   ═══════════════════════════════════════════════════════════ */

:root {
  color-scheme: light;

  --papel:        #FAF7F1;
  --papel-alto:   #FFFDF9;
  --papel-hueco:  #F4EFE5;

  --marino:       #16233F;
  --marino-tenue: #47536B;
  --gris:         #7C7669;

  --oro:          #A8894F;
  --oro-claro:    #DFD0AF;
  --oro-tenue:    #EFE6D3;

  --salvia:       #5B7359;
  --borgona:      #8C4A47;
  --ambar:        #9C7A34;

  --display: "Bodoni Moda", "Didot", "Bodoni MT", Georgia, serif;
  --texto:   "EB Garamond", Garamond, Georgia, "Times New Roman", serif;
  --util:    "Jost", "Century Gothic", "Avenir Next", "Segoe UI", system-ui, sans-serif;

  --sombra-sutil: 0 1px 2px rgba(22, 35, 63, .04);
  --radio: 2px;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--papel);
  color: var(--marino);
  font-family: var(--texto);
  font-size: 16px;
  line-height: 1.55;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--oro-tenue); }
:focus-visible { outline: 1.5px solid var(--oro); outline-offset: 2px; }
a { color: var(--oro); }

.filete-doble {
  height: 4px;
  border-top: 1px solid var(--oro-claro);
  border-bottom: 2px solid var(--oro);
  opacity: .8;
}
.filete-doble--corto { width: 72px; margin: 1.1rem auto; }

/* ═══════════════ CABECERA ═══════════════ */
.cabecera { padding: 2.4rem 1.5rem 0; text-align: center; }
.cabecera__marca { max-width: 420px; margin: 0 auto; }

.monograma {
  font-family: var(--display);
  font-size: clamp(1.6rem, 5vw, 2.05rem);
  font-weight: 400;
  letter-spacing: .15em;
  text-indent: .15em;
  color: var(--marino);
  line-height: 1.1;
  margin-bottom: .85rem;
}
.monograma__amp {
  font-family: var(--texto);
  font-style: italic;
  color: var(--oro);
  letter-spacing: 0;
}
.cabecera__leyenda {
  font-family: var(--util);
  font-weight: 300;
  font-size: .68rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--gris);
  margin-top: .8rem;
}

.nav {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: .35rem;
  margin-top: 1.8rem;
}
.nav__item {
  font-family: var(--util);
  font-weight: 300;
  font-size: .74rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--marino-tenue);
  text-decoration: none;
  padding: .55rem .95rem;
  border-bottom: 1.5px solid transparent;
  transition: color .18s, border-color .18s;
}
.nav__item:hover { color: var(--marino); }
.nav__item--activo { color: var(--marino); border-bottom-color: var(--oro); }
.nav__separador { width: 1px; height: 14px; background: var(--oro-claro); margin: 0 .7rem; }
.nav__item--aparte { color: var(--gris); }

/* ═══════════════ LIENZO ═══════════════ */
.lienzo {
  flex: 1;
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 2.6rem 1.5rem 4rem;
}

.seccion__titulo {
  font-family: var(--util);
  font-weight: 400;
  font-size: .7rem;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--gris);
  margin: 0 0 .9rem;
}
.seccion__titulo--grande {
  font-family: var(--display);
  font-size: 1.55rem;
  letter-spacing: .01em;
  text-transform: none;
  color: var(--marino);
  margin-bottom: .2rem;
}
.resumen {
  font-family: var(--util);
  font-weight: 300;
  font-size: .82rem;
  color: var(--gris);
  margin: .2rem 0 0;
}

/* ═══════════════ TABLERO ═══════════════ */
.proclama { text-align: center; padding: 2rem 1rem 3.2rem; }
.proclama__eyebrow,
.proclama__pie {
  font-family: var(--util);
  font-weight: 300;
  font-size: .72rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--gris);
  margin: 0;
}
.proclama__cifra {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(4.5rem, 17vw, 9rem);
  line-height: .95;
  letter-spacing: -.01em;
  color: var(--marino);
  margin: .5rem 0 0;
  font-variant-numeric: lining-nums;
}
.proclama__cifra--plata { font-size: clamp(2.4rem, 8vw, 4.6rem); line-height: 1.1; }
.proclama__pie { margin-top: .2rem; }

.tablero-grilla {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.6rem;
  align-items: start;
  max-width: 880px;
  margin: 0 auto;
}

.libro {
  background: var(--papel-alto);
  border: 1px solid var(--oro-tenue);
  border-radius: var(--radio);
  padding: 1.5rem 1.6rem 1.7rem;
  box-shadow: var(--sombra-sutil);
}
.libro--ancho { grid-column: 1 / -1; }
.libro__titulo {
  font-family: var(--util);
  font-weight: 400;
  font-size: .68rem;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--oro);
  margin: 0 0 1.1rem;
  padding-bottom: .7rem;
  border-bottom: 1px solid var(--oro-tenue);
}
.libro__subtitulo {
  font-family: var(--util);
  font-weight: 400;
  font-size: .62rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--gris);
  margin: 1.3rem 0 .4rem;
}
.libro__subtitulo:first-of-type { margin-top: 0; }

.libro__filas { margin: 0; }
.libro__fila {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: .5rem 0;
  border-bottom: 1px solid var(--papel-hueco);
}
.libro__fila:last-child { border-bottom: 0; }
.libro__fila dt { font-family: var(--texto); font-size: 1rem; color: var(--marino-tenue); }
.libro__fila dd {
  margin: 0;
  font-family: var(--display);
  font-size: 1.35rem;
  color: var(--marino);
  font-variant-numeric: tabular-nums lining-nums;
  white-space: nowrap;
}
.libro__fila--total {
  border-top: 1.5px solid var(--oro);
  border-bottom: 0;
  margin-top: .4rem;
  padding-top: .8rem;
}
.libro__fila--total dt { color: var(--marino); }
.libro__nota {
  display: block;
  font-family: var(--util);
  font-weight: 300;
  font-size: .66rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gris);
}
.libro__pie {
  font-family: var(--util);
  font-weight: 300;
  font-size: .78rem;
  color: var(--gris);
  margin: .7rem 0 0;
}
dd.cifra--bien { color: var(--salvia); }
dd.cifra--mal  { color: var(--borgona); }

.barra { height: 3px; background: var(--papel-hueco); margin-top: 1.3rem; overflow: hidden; }
.barra__relleno { height: 100%; width: 0; background: var(--oro); transition: width .5s ease; }
.barra__relleno--pasado { background: var(--borgona); }

.listado-simple__fila {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: .42rem 0;
  border-bottom: 1px solid var(--papel-hueco);
}
.listado-simple__fila:last-child { border-bottom: 0; }
.listado-simple__fila > span:first-child { color: var(--marino-tenue); min-width: 0; }
.listado-simple__fila > span:last-child {
  font-family: var(--display);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.listado-simple__eleccion {
  font-family: var(--util);
  font-weight: 300;
  font-size: .78rem;
  color: var(--gris);
  margin-left: .35rem;
}
.listado-simple__eleccion--falta { color: var(--ambar); font-style: italic; }
.vacio-texto {
  font-family: var(--util);
  font-weight: 300;
  font-size: .85rem;
  color: var(--gris);
  margin: 0;
}

.avisos { display: flex; flex-direction: column; gap: .55rem; }
.aviso {
  font-family: var(--util);
  font-weight: 300;
  font-size: .88rem;
  color: var(--marino-tenue);
  padding-left: .9rem;
  border-left: 2px solid var(--oro-claro);
}
.aviso--alerta { border-left-color: var(--borgona); }
.aviso a { color: var(--oro); }

.vencimiento {
  display: grid;
  grid-template-columns: 110px 1fr auto;
  gap: 1rem;
  align-items: baseline;
  padding: .5rem 0;
  border-bottom: 1px solid var(--papel-hueco);
}
.vencimiento:last-child { border-bottom: 0; }
.vencimiento__fecha { font-family: var(--util); font-weight: 400; font-size: .78rem; color: var(--marino); }
.vencimiento__cuando { display: block; font-weight: 300; font-size: .66rem; letter-spacing: .1em; text-transform: uppercase; color: var(--gris); }
.vencimiento--pasado .vencimiento__cuando { color: var(--borgona); }
.vencimiento__que { color: var(--marino-tenue); }
.vencimiento__monto { font-family: var(--display); font-variant-numeric: tabular-nums; white-space: nowrap; }

.vacio {
  text-align: center;
  padding: 3rem 1rem;
  font-family: var(--util);
  font-weight: 300;
  color: var(--gris);
}
.vacio p { margin: 0 0 1.3rem; }
.vacio .boton + .boton { margin-left: .5rem; }

/* ═══════════════ BOTONES Y CAMPOS ═══════════════ */
.boton {
  font-family: var(--util);
  font-weight: 400;
  font-size: .72rem;
  letter-spacing: .17em;
  text-transform: uppercase;
  color: var(--marino);
  background: transparent;
  border: 1px solid var(--oro-claro);
  border-radius: var(--radio);
  padding: .65rem 1.15rem;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: background .18s, border-color .18s, color .18s;
}
.boton:hover { border-color: var(--oro); background: var(--oro-tenue); }
.boton--principal { background: var(--marino); border-color: var(--marino); color: var(--papel-alto); }
.boton--principal:hover { background: #0F1A30; border-color: #0F1A30; color: var(--papel-alto); }
.boton--chico { font-size: .64rem; padding: .42rem .8rem; letter-spacing: .14em; }
.boton--peligro { border-color: rgba(140,74,71,.45); color: var(--borgona); }
.boton--peligro:hover { background: rgba(140,74,71,.08); border-color: var(--borgona); }
.boton[disabled] { opacity: .38; cursor: not-allowed; }

.boton-icono {
  background: transparent;
  border: 0;
  color: var(--gris);
  cursor: pointer;
  padding: .3rem;
  line-height: 0;
  border-radius: var(--radio);
  transition: color .15s, background .15s;
}
.boton-icono:hover { color: var(--marino); background: var(--oro-tenue); }
.boton-icono--borrar:hover { color: var(--borgona); background: rgba(140,74,71,.08); }
.boton-icono[disabled] { opacity: .3; cursor: default; background: transparent; }
.boton-icono svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 1.4; }

.boton-texto {
  font-family: var(--util);
  font-weight: 300;
  font-size: .74rem;
  letter-spacing: .1em;
  color: var(--oro);
  background: none;
  border: 0;
  border-bottom: 1px solid transparent;
  padding: .2rem 0;
  cursor: pointer;
}
.boton-texto:hover { border-bottom-color: var(--oro); }

input[type="text"], input[type="search"], input[type="number"], input[type="url"],
input[type="date"], input[type="password"], select, textarea {
  font-family: var(--util);
  font-weight: 300;
  font-size: .92rem;
  color: var(--marino);
  background: var(--papel-alto);
  border: 1px solid var(--oro-tenue);
  border-radius: var(--radio);
  padding: .5rem .65rem;
  width: 100%;
  transition: border-color .15s;
}
input:hover, select:hover, textarea:hover { border-color: var(--oro-claro); }
input:focus, select:focus, textarea:focus { border-color: var(--oro); outline: none; }
input::placeholder, textarea::placeholder { color: #B6AE9E; }
textarea { resize: vertical; line-height: 1.5; }
select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--oro) 50%), linear-gradient(135deg, var(--oro) 50%, transparent 50%);
  background-position: calc(100% - 14px) calc(50% + 1px), calc(100% - 9px) calc(50% + 1px);
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 1.8rem;
}

.campo { display: flex; align-items: center; gap: .9rem; padding: .45rem 0; }
.campo label {
  font-family: var(--util);
  font-weight: 300;
  font-size: .78rem;
  color: var(--marino-tenue);
  flex: 0 0 46%;
}
.campo--corto input { max-width: 130px; }
.campo__sufijo { font-family: var(--util); font-size: .8rem; color: var(--gris); white-space: nowrap; }
.campo__nota {
  font-family: var(--util);
  font-weight: 300;
  font-size: .78rem;
  line-height: 1.6;
  color: var(--gris);
  margin: .5rem 0 1rem;
}

.barra-herramientas {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.2rem;
  flex-wrap: wrap;
  margin-bottom: 1.8rem;
}
.barra-herramientas__acciones { display: flex; gap: .6rem; align-items: center; flex-wrap: wrap; }

.filtros { display: flex; flex-wrap: wrap; gap: .4rem; align-items: center; margin-bottom: 1.2rem; }
.filtro {
  font-family: var(--util);
  font-weight: 300;
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--marino-tenue);
  background: transparent;
  border: 1px solid var(--oro-tenue);
  border-radius: 999px;
  padding: .3rem .8rem;
  cursor: pointer;
  transition: all .16s;
}
.filtro:hover { border-color: var(--oro-claro); }
.filtro--activo { background: var(--marino); border-color: var(--marino); color: var(--papel-alto); }
.filtro--fijo { background: var(--oro-tenue); border-color: var(--oro); color: var(--marino); }
.filtro--fijo::before { content: "✦ "; color: var(--oro); }
.filtro[disabled] { opacity: .4; cursor: default; }
.filtros__etiqueta {
  font-family: var(--util);
  font-weight: 300;
  font-size: .64rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gris);
  margin-right: .3rem;
}

.sello {
  font-family: var(--util);
  font-weight: 300;
  font-size: .6rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: .12rem .45rem;
  border: 1px solid currentColor;
  border-radius: 999px;
  white-space: nowrap;
  line-height: 1.5;
}
.sello--plan      { color: var(--oro); }
.sello--pagado    { color: var(--salvia); }
.sello--parcial   { color: var(--ambar); }
.sello--sin_pagar { color: var(--borgona); }
.sello--sin_precio{ color: var(--gris); border-style: dashed; }
.sello--barata    { color: var(--salvia); }

/* ═══════════════ BLOQUES Y OPCIONES ═══════════════ */
.bloques { display: flex; flex-direction: column; gap: 1.6rem; }

.bloque { padding-bottom: 1.4rem; }
.bloque--fuera { opacity: .72; }
.bloque__cabecera {
  display: flex;
  align-items: center;
  gap: .8rem;
  padding-bottom: .6rem;
  border-bottom: 1px solid var(--oro-tenue);
}
.bloque__nombre {
  flex: 1;
  min-width: 0;
  font-family: var(--display) !important;
  font-size: 1.35rem !important;
  font-weight: 400 !important;
  color: var(--marino);
  border: 0 !important;
  border-bottom: 1px solid transparent !important;
  border-radius: 0 !important;
  background: transparent !important;
  padding: 0 0 .1rem !important;
}
.bloque__nombre:hover, .bloque__nombre:focus { border-bottom-color: var(--oro-claro) !important; }
.bloque__acciones { display: flex; align-items: center; gap: .1rem; }
.bloque__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .3rem 1rem;
  font-family: var(--util);
  font-weight: 300;
  font-size: .76rem;
  color: var(--gris);
  margin: .6rem 0 1rem;
}
.bloque__meta strong { font-weight: 400; color: var(--marino); }
.bloque__nota {
  font-size: .84rem !important;
  border-color: transparent !important;
  background: transparent !important;
  padding-left: 0 !important;
  margin: -.6rem 0 .8rem;
  font-style: italic;
}
.bloque__nota:hover, .bloque__nota:focus { border-color: var(--oro-tenue) !important; padding-left: .65rem !important; background: var(--papel-alto) !important; font-style: normal; }

.opciones {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
  align-items: stretch;
}

.opcion {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--papel);
  border: 1px solid var(--oro-tenue);
  border-radius: var(--radio);
  padding: 1rem 1.05rem .8rem;
  transition: border-color .15s, box-shadow .15s;
}
.opcion:hover { border-color: var(--oro-claro); }
.opcion--elegida {
  background: var(--papel-alto);
  border-color: var(--oro);
  box-shadow: inset 0 3px 0 var(--oro);
}
.opcion__cabeza { display: flex; align-items: flex-start; justify-content: space-between; gap: .6rem; }
.opcion__nombre {
  font-family: var(--texto);
  font-size: 1.14rem;
  font-weight: 500;
  line-height: 1.25;
  margin: 0;
  color: var(--marino);
  overflow-wrap: anywhere;
}
.opcion__detalle {
  font-family: var(--util);
  font-weight: 300;
  font-size: .78rem;
  line-height: 1.5;
  color: var(--marino-tenue);
  margin: .35rem 0 0;
  white-space: pre-line;
  overflow-wrap: anywhere;
}
.opcion__precio {
  font-family: var(--display);
  font-size: 1.55rem;
  line-height: 1.1;
  color: var(--marino);
  margin: .8rem 0 0;
  font-variant-numeric: tabular-nums lining-nums;
}
.opcion__precio--vacio { font-family: var(--util); font-weight: 300; font-size: .82rem; color: var(--gris); font-style: italic; }
.opcion__unidad,
.opcion__dif,
.opcion__extra {
  font-family: var(--util);
  font-weight: 300;
  font-size: .7rem;
  letter-spacing: .03em;
  color: var(--gris);
  margin: .15rem 0 0;
}
.opcion__dif--menos { color: var(--salvia); }
.opcion__dif--mas   { color: var(--borgona); }
.opcion__extra a { color: var(--oro); text-decoration: none; border-bottom: 1px solid var(--oro-claro); }
.opcion__acciones {
  display: flex;
  align-items: center;
  gap: .8rem;
  margin-top: auto;
  padding-top: .85rem;
}
.opcion__acciones .boton-icono { margin-left: auto; }
.opcion__espacio { flex: 1; min-height: .4rem; }

.opcion-nueva {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 150px;
  background: transparent;
  border: 1px dashed var(--oro-claro);
  border-radius: var(--radio);
  font-family: var(--util);
  font-weight: 300;
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--oro);
  cursor: pointer;
  transition: background .15s, border-color .15s;
}
.opcion-nueva:hover { background: var(--oro-tenue); border-color: var(--oro); }

.opcion--form { background: var(--papel-alto); border-color: var(--oro); gap: .55rem; grid-column: span 2; }
.opcion--form label { display: block; }
.opcion--form label > span,
.etiqueta {
  display: block;
  font-family: var(--util);
  font-weight: 300;
  font-size: .6rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gris);
  margin-bottom: .2rem;
}
.form__fila { display: grid; grid-template-columns: 1.4fr .8fr 1.5fr; gap: .5rem; }
.form__fila--dos { grid-template-columns: 1fr 1fr; }
.form__cuenta { font-family: var(--util); font-weight: 300; font-size: .74rem; color: var(--oro); margin: 0; min-height: 1.1em; }
.form__botones { display: flex; justify-content: flex-end; gap: .5rem; margin-top: .3rem; }
.opcion--form input, .opcion--form select, .opcion--form textarea { padding: .42rem .55rem; font-size: .86rem; }

/* ═══════════════ COMBINACIONES ═══════════════ */
.comparador {
  overflow-x: auto;
  background: var(--papel-alto);
  border: 1px solid var(--oro-tenue);
  border-radius: var(--radio);
  box-shadow: var(--sombra-sutil);
  margin-bottom: 2.4rem;
}
.comp { border-collapse: collapse; width: 100%; min-width: 620px; }
.comp th, .comp td { padding: .55rem .8rem; vertical-align: top; text-align: left; }
.comp thead th { border-bottom: 1.5px solid var(--oro); background: var(--papel-alto); }
.comp__esquina {
  position: sticky; left: 0; z-index: 2;
  width: 170px; min-width: 150px;
  background: var(--papel-alto);
  font-family: var(--util); font-weight: 300; font-size: .7rem; color: var(--gris);
  vertical-align: bottom !important;
}
.comp__col { min-width: 220px; border-left: 1px solid var(--papel-hueco); }
.comp__col--plan { background: #FBF7EE !important; }
.comp__nombre {
  font-family: var(--display) !important;
  font-size: 1.1rem !important;
  border: 0 !important;
  border-bottom: 1px solid transparent !important;
  border-radius: 0 !important;
  background: transparent !important;
  padding: 0 0 .1rem !important;
}
.comp__nombre:hover, .comp__nombre:focus { border-bottom-color: var(--oro-claro) !important; }
.comp__plan-titulo { font-family: var(--display); font-size: 1.1rem; font-weight: 400; display: flex; gap: .5rem; align-items: center; }
.comp__params { display: flex; gap: .35rem; margin-top: .55rem; }
.comp__params label { flex: 1; }
.comp__params span {
  display: block;
  font-family: var(--util); font-weight: 300; font-size: .56rem; letter-spacing: .12em; text-transform: uppercase; color: var(--gris);
}
.comp__params input { padding: .25rem .35rem; font-size: .78rem; text-align: center; }
.comp__acciones { display: flex; gap: .8rem; align-items: center; margin-top: .5rem; min-height: 1.6rem; }
.comp__acciones .boton-icono { margin-left: auto; }

.comp__evento th {
  position: sticky; left: 0;
  font-family: var(--util); font-weight: 400; font-size: .64rem; letter-spacing: .24em; text-transform: uppercase;
  color: var(--oro);
  padding-top: 1.1rem;
  border-bottom: 1px solid var(--oro-tenue);
  background: var(--papel-alto);
}
.comp__evento td { border-bottom: 1px solid var(--oro-tenue); }
.comp__bloque {
  position: sticky; left: 0; z-index: 1;
  background: var(--papel-alto);
  font-family: var(--texto); font-weight: 400; font-size: 1rem; color: var(--marino-tenue);
  border-bottom: 1px solid var(--papel-hueco);
}
.comp__celda { border-left: 1px solid var(--papel-hueco); border-bottom: 1px solid var(--papel-hueco); }
.comp__celda select { padding: .3rem 1.6rem .3rem .45rem; font-size: .8rem; }
.comp__celda--distinta { background: var(--oro-tenue); }
.comp__costo { font-family: var(--display); font-size: .98rem; font-variant-numeric: tabular-nums; margin-top: .25rem; color: var(--marino); }
.comp__costo--nada { font-family: var(--util); font-weight: 300; font-size: .72rem; color: var(--gris); font-style: italic; }

.comp__subtotal th, .comp__subtotal td {
  font-family: var(--util); font-weight: 300; font-size: .74rem; color: var(--marino-tenue);
  border-bottom: 1px solid var(--oro-tenue);
}
.comp__subtotal th { position: sticky; left: 0; background: var(--papel-alto); }
.comp__subtotal td { border-left: 1px solid var(--papel-hueco); }
.comp__subtotal strong { display: block; font-family: var(--display); font-weight: 400; font-size: 1.08rem; color: var(--marino); font-variant-numeric: tabular-nums; }
.comp__total th, .comp__total td { border-top: 1.5px solid var(--oro); padding-top: .9rem; padding-bottom: 1rem; }
.comp__total th {
  position: sticky; left: 0; background: var(--papel-alto);
  font-family: var(--util); font-weight: 400; font-size: .66rem; letter-spacing: .22em; text-transform: uppercase; color: var(--marino);
}
.comp__total td { border-left: 1px solid var(--papel-hueco); }
.comp__total-cifra { font-family: var(--display); font-size: 1.55rem; line-height: 1.1; font-variant-numeric: tabular-nums; }
.comp__nota { display: block; font-family: var(--util); font-weight: 300; font-size: .68rem; color: var(--gris); margin-top: .2rem; }
.comp__nota--evento { letter-spacing: .02em; text-transform: none; }
.comp__nota--bien { color: var(--salvia); }
.comp__nota--mal { color: var(--borgona); }

.posibles__lista { margin-top: .6rem; }
.posible {
  display: grid;
  grid-template-columns: 30px 1fr 170px 90px;
  gap: .9rem;
  align-items: center;
  padding: .7rem 0;
  border-bottom: 1px solid var(--papel-hueco);
}
.posible:last-child { border-bottom: 0; }
.posible--plan { background: linear-gradient(90deg, var(--oro-tenue), transparent 70%); }
.posible__n { font-family: var(--display); font-size: 1.05rem; color: var(--oro); text-align: center; }
.posible__chips { display: flex; flex-wrap: wrap; gap: .25rem; }
.chip {
  display: inline-flex;
  align-items: baseline;
  gap: .3rem;
  font-family: var(--util);
  font-weight: 300;
  font-size: .74rem;
  color: var(--marino);
  background: var(--papel);
  border: 1px solid var(--oro-tenue);
  border-radius: 999px;
  padding: .12rem .6rem;
}
.chip__bloque { font-size: .58rem; letter-spacing: .12em; text-transform: uppercase; color: var(--gris); }
.chip--fijo { border-style: dashed; color: var(--marino-tenue); }
.posible__total { text-align: right; }
.posible__total strong { display: block; font-family: var(--display); font-weight: 400; font-size: 1.2rem; font-variant-numeric: tabular-nums; }
.posible__total span { font-family: var(--util); font-weight: 300; font-size: .68rem; color: var(--gris); }
.posible__accion { text-align: right; }
.posibles__mas { text-align: center; margin-top: 1rem; }

/* ═══════════════ PAGOS ═══════════════ */
.tabla {
  background: var(--papel-alto);
  border: 1px solid var(--oro-tenue);
  border-radius: var(--radio);
  box-shadow: var(--sombra-sutil);
  overflow: hidden;
  margin-bottom: 2rem;
}
.tabla__cabecera,
.fila-pago__cara {
  display: grid;
  grid-template-columns: 22px minmax(170px, 2fr) 120px 120px 120px 110px 92px;
  align-items: center;
  gap: .8rem;
  padding: .55rem 1.1rem;
}
.tabla__cabecera { border-bottom: 1.5px solid var(--oro); }
.tabla__th {
  font-family: var(--util);
  font-weight: 400;
  font-size: .62rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gris);
}
.tabla__th--der { text-align: right; }

.fila-pago { border-bottom: 1px solid var(--papel-hueco); }
.fila-pago:last-child { border-bottom: 0; }
.fila-pago__cara { cursor: pointer; padding-top: .75rem; padding-bottom: .75rem; transition: background .14s; }
.fila-pago__cara:hover { background: #FDFBF6; }
.fila-pago--abierta > .fila-pago__cara { background: var(--papel-hueco); }

.chevron {
  width: 9px; height: 9px;
  border-right: 1.2px solid var(--oro);
  border-bottom: 1.2px solid var(--oro);
  transform: rotate(-45deg);
  transition: transform .2s;
  margin-left: 3px;
}
.fila-pago--abierta .chevron { transform: rotate(45deg); }

.pago__que { min-width: 0; }
.pago__bloque {
  display: block;
  font-family: var(--util); font-weight: 300; font-size: .62rem; letter-spacing: .16em; text-transform: uppercase; color: var(--gris);
}
.pago__opcion { font-family: var(--texto); font-size: 1.08rem; font-weight: 500; line-height: 1.25; }
.pago__cifra { text-align: right; font-family: var(--display); font-size: 1rem; font-variant-numeric: tabular-nums; white-space: nowrap; }
.pago__cifra--debe { color: var(--borgona); }
.pago__cifra--saldado { color: var(--salvia); }
.pago__vence { text-align: right; font-family: var(--util); font-weight: 300; font-size: .76rem; color: var(--marino-tenue); white-space: nowrap; }
.pago__vence--pasado { color: var(--borgona); }
.pago__estado { text-align: right; }

.fila-pago__detalle {
  padding: .6rem 1.1rem 1.5rem 2.6rem;
  background: #FDFBF6;
  border-top: 1px solid var(--oro-tenue);
}
.pago {
  display: flex;
  align-items: center;
  gap: .9rem;
  padding: .35rem 0;
  border-bottom: 1px solid var(--papel-hueco);
  font-family: var(--util);
  font-weight: 300;
  font-size: .82rem;
}
.pago__monto { font-family: var(--display); font-size: 1rem; font-variant-numeric: tabular-nums; min-width: 120px; }
.pago__fecha { color: var(--gris); font-size: .74rem; min-width: 80px; }
.pago__nota { color: var(--marino-tenue); flex: 1; }
.pago-nuevo { display: flex; gap: .5rem; align-items: flex-end; flex-wrap: wrap; margin-top: 1rem; }
.pago-nuevo label { flex: 0 1 150px; }
.pago-nuevo label.pago-nuevo__nota { flex: 1 1 200px; }
.pago-nuevo__vence { display: flex; gap: .6rem; align-items: center; margin-top: 1rem; max-width: 360px; }
.pago-nuevo__vence .etiqueta { margin: 0; white-space: nowrap; }

.caja { margin: 0 auto 2.2rem; max-width: 880px; }

/* ═══════════════ AJUSTES ═══════════════ */
.ajustes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.6rem;
  align-items: start;
  max-width: 880px;
  margin: 0 auto;
}
.ajustes__botones { display: flex; gap: .6rem; flex-wrap: wrap; margin-bottom: 1rem; }

.nube__estado { display: flex; align-items: center; gap: .6rem; margin-bottom: .6rem; }
.nube__texto { font-family: var(--util); font-weight: 400; font-size: .78rem; letter-spacing: .1em; color: var(--marino); }
.nube__luz { width: 7px; height: 7px; border-radius: 50%; flex: 0 0 auto; background: var(--oro-claro); }
.nube__luz--verde  { background: var(--salvia); }
.nube__luz--ambar  { background: var(--ambar); animation: latir 1.2s ease-in-out infinite; }
.nube__luz--roja   { background: var(--borgona); }
@keyframes latir { 0%, 100% { opacity: 1; } 50% { opacity: .3; } }
.nube__acceso { display: flex; gap: .6rem; align-items: center; flex-wrap: wrap; max-width: 460px; }
.nube__acceso input { flex: 1 1 200px; }

/* ═══════════════ PIE Y AVISOS ═══════════════ */
.pie {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.2rem;
  padding: 1.4rem;
  border-top: 1px solid var(--oro-tenue);
  font-family: var(--util);
  font-weight: 300;
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--gris);
}
.pie__enlace {
  background: none; border: 0; border-bottom: 1px solid var(--oro-claro);
  color: var(--oro); font: inherit; cursor: pointer; padding: 0 0 1px;
}
.pie__nube { display: inline-flex; align-items: center; gap: .45rem; color: var(--gris); text-decoration: none; }
.pie__nube:hover { color: var(--marino); }

.alerta-almacenamiento {
  background: var(--borgona);
  color: var(--papel-alto);
  font-family: var(--util);
  font-weight: 300;
  font-size: .82rem;
  text-align: center;
  padding: .8rem 1.5rem;
}

.notificaciones {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  gap: .5rem;
  align-items: center;
  z-index: 50;
  pointer-events: none;
}
.notificacion {
  background: var(--marino);
  color: var(--papel-alto);
  font-family: var(--util);
  font-weight: 300;
  font-size: .8rem;
  letter-spacing: .04em;
  padding: .65rem 1.3rem;
  border-radius: var(--radio);
  box-shadow: 0 6px 20px rgba(22,35,63,.18);
  animation: aparecer .3s ease;
}
.notificacion--error { background: var(--borgona); }
@keyframes aparecer { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

/* ═══════════════ RESPONSIVE ═══════════════ */
@media (max-width: 760px) {
  .lienzo { padding: 1.8rem 1rem 3rem; }
  .libro { padding: 1.2rem 1.1rem 1.3rem; }
  .opcion--form { grid-column: auto; }
  .form__fila { grid-template-columns: 1fr 1fr; }
  .form__fila > :last-child { grid-column: 1 / -1; }
  .campo { flex-direction: column; align-items: stretch; gap: .25rem; }
  .campo label { flex: none; }

  .tabla__cabecera { display: none; }
  .fila-pago__cara {
    grid-template-columns: 18px 1fr auto;
    grid-template-areas:
      "chev que    estado"
      ".    total  pagado"
      ".    falta  vence";
    gap: .3rem .7rem;
    align-items: start;
  }
  .fila-pago__cara > :nth-child(1) { grid-area: chev; margin-top: .5rem; }
  .fila-pago__cara > :nth-child(2) { grid-area: que; }
  .fila-pago__cara > :nth-child(3) { grid-area: total; text-align: left; }
  .fila-pago__cara > :nth-child(4) { grid-area: pagado; }
  .fila-pago__cara > :nth-child(5) { grid-area: falta; text-align: left; }
  .fila-pago__cara > :nth-child(6) { grid-area: vence; }
  .fila-pago__cara > :nth-child(7) { grid-area: estado; }
  .fila-pago__detalle { padding-left: 1.1rem; }
  .pago__cifra::before {
    content: attr(data-rotulo);
    display: block;
    font-family: var(--util); font-weight: 300; font-size: .56rem; letter-spacing: .14em; text-transform: uppercase; color: var(--gris);
  }

  .posible { grid-template-columns: 24px 1fr; grid-template-areas: "n chips" ". total" ". accion"; gap: .4rem .7rem; }
  .posible__n { grid-area: n; }
  .posible__chips { grid-area: chips; }
  .posible__total { grid-area: total; text-align: left; }
  .posible__accion { grid-area: accion; text-align: left; }
  .vencimiento { grid-template-columns: 1fr auto; }
  .vencimiento__que { grid-column: 1 / -1; grid-row: 2; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

@media print {
  .nav, .barra-herramientas__acciones, .pie, .notificaciones, .boton, .boton-icono, .boton-texto, .opcion-nueva { display: none !important; }
  body { background: #fff; }
  .libro, .tabla, .comparador { border-color: #ccc; box-shadow: none; }
}