/* ==========================================================================
   TX FYL — Tablero de presupuesto y participación
   Dirección visual: consola de sala de control de línea.
   Plano de concreto, paneles de acero, una sola marca en ámbar de colada.
   Paleta de series: instancia validada (adjacent CVD ΔE 9.1 claro / 8.4 oscuro).
   ========================================================================== */

:root {
  color-scheme: light;

  /* plano y paneles */
  --plano:      #eeedea;
  --plano-alt:  #e6e5e1;
  --panel:      #fcfcfb;   /* superficie de gráfico (validada) */
  --panel-2:    #f5f4f1;

  /* tinta */
  --tinta:      #0b0b0b;
  --tinta-2:    #52514e;
  --tinta-3:    #898781;

  /* trazos */
  --linea:      #e1e0d9;
  --regla:      #c3c2b7;
  --borde:      rgba(11, 11, 11, .10);
  --sombra:     0 1px 2px rgba(11, 11, 11, .05), 0 8px 24px -16px rgba(11, 11, 11, .25);

  /* ámbar de colada — solo cromo, nunca dentro de un gráfico */
  --ember:      #c8410f;
  --ember-sut:  rgba(200, 65, 15, .10);

  /* series categóricas (orden fijo, nunca se cicla) */
  --s1: #2a78d6;  --s2: #eb6834;  --s3: #1baf7a;
  --s4: #eda100;  --s5: #e87ba4;  --s6: #008300;

  /* rampa secuencial de un solo tono (azul) */
  --seq-1: #cde2fb; --seq-2: #9ec5f4; --seq-3: #6da7ec;
  --seq-4: #3987e5; --seq-5: #256abf; --seq-6: #184f95;

  /* estado (fijo, nunca tematizado, siempre con icono + etiqueta) */
  --bueno:  #0ca30c;
  --aviso:  #fab219;
  --grave:  #ec835a;
  --critico:#d03b3b;
  /* mismos estados, pasos legibles como texto sobre la superficie clara */
  --est-bajo:  #0a7c0a;
  --est-medio: #8a5d02;
  --est-alto:  #b02f2f;

  --r: 3px;
  --display: "Oswald", "Arial Narrow", "Helvetica Neue Condensed", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-tema="claro"]) {
    color-scheme: dark;
    --plano: #0d0d0d;  --plano-alt: #131313;
    --panel: #1a1a19;  --panel-2: #202020;
    --tinta: #ffffff;  --tinta-2: #c3c2b7; --tinta-3: #898781;
    --linea: #2c2c2a;  --regla: #383835;
    --borde: rgba(255, 255, 255, .10);
    --sombra: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 24px -16px rgba(0, 0, 0, .8);
    --ember: #ff7a45;  --ember-sut: rgba(255, 122, 69, .14);
    --s1: #3987e5;  --s2: #d95926;  --s3: #199e70;
    --s4: #c98500;  --s5: #d55181;  --s6: #008300;
    --seq-1: #184f95; --seq-2: #256abf; --seq-3: #3987e5;
    --seq-4: #6da7ec; --seq-5: #9ec5f4; --seq-6: #cde2fb;
    --est-bajo: #38c738; --est-medio: #fab219; --est-alto: #ef6b6b;
  }
}
:root[data-tema="oscuro"] {
  color-scheme: dark;
  --plano: #0d0d0d;  --plano-alt: #131313;
  --panel: #1a1a19;  --panel-2: #202020;
  --tinta: #ffffff;  --tinta-2: #c3c2b7; --tinta-3: #898781;
  --linea: #2c2c2a;  --regla: #383835;
  --borde: rgba(255, 255, 255, .10);
  --sombra: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 24px -16px rgba(0, 0, 0, .8);
  --ember: #ff7a45;  --ember-sut: rgba(255, 122, 69, .14);
  --s1: #3987e5;  --s2: #d95926;  --s3: #199e70;
  --s4: #c98500;  --s5: #d55181;  --s6: #008300;
  --seq-1: #184f95; --seq-2: #256abf; --seq-3: #3987e5;
  --seq-4: #6da7ec; --seq-5: #9ec5f4; --seq-6: #cde2fb;
  --est-bajo: #38c738; --est-medio: #fab219; --est-alto: #ef6b6b;
}

*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--plano);
  color: var(--tinta);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}


a { color: inherit; }
:focus-visible { outline: 2px solid var(--ember); outline-offset: 2px; border-radius: var(--r); }

/* ------------------------------------------------------------ tipografía */

.eyebrow {
  font-family: var(--display);
  font-size: 11px; font-weight: 500;
  letter-spacing: .18em; text-transform: uppercase;
  color: var(--tinta-3);
}
h1, h2, h3 { font-family: var(--display); font-weight: 600; letter-spacing: .01em; margin: 0; }
h2 { font-size: 21px; text-transform: uppercase; letter-spacing: .08em; }
h3 { font-size: 14px; text-transform: uppercase; letter-spacing: .09em; color: var(--tinta-2); }
.num { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.prosa { max-width: 68ch; color: var(--tinta-2); }

/* ------------------------------------------------------------ cabecera */

.barra {
  position: sticky; top: 0; z-index: 40;
  background: color-mix(in srgb, var(--plano) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--regla);
}
.barra::after {
  content: ""; display: block; height: 2px; background: var(--ember);
}
.barra-in {
  max-width: 1440px; margin: 0 auto; padding: 10px 24px;
  display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
}
.marca { display: flex; align-items: baseline; gap: 10px; margin-right: auto; }
.marca b {
  font-family: var(--display); font-size: 17px; font-weight: 600;
  letter-spacing: .16em; text-transform: uppercase;
}
.marca span { font-size: 11px; letter-spacing: .12em; color: var(--tinta-3); text-transform: uppercase; font-family: var(--display); }

.ctrl { display: flex; align-items: center; gap: 7px; }
.ctrl > label {
  font-family: var(--display); font-size: 10px; letter-spacing: .14em;
  text-transform: uppercase; color: var(--tinta-3);
}
select, input[type="number"], button {
  font-family: var(--mono); font-size: 12px;
  background: var(--panel); color: var(--tinta);
  border: 1px solid var(--regla); border-radius: var(--r);
  padding: 5px 8px; min-height: 30px;
}
input[type="number"] { width: 78px; }
button { cursor: pointer; }
button:hover { border-color: var(--ember); }

/* ------------------------------------------------------------ portada */

.env { max-width: 1440px; margin: 0 auto; padding: 0 24px 96px; }

.portada { padding: 34px 0 26px; border-bottom: 1px solid var(--regla); }
.portada p { margin: 0; }
.portada-cab { display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.cifra {
  margin-top: 6px !important;
  font-family: var(--display); font-weight: 600;
  font-size: clamp(52px, 9vw, 104px); line-height: .88;
  letter-spacing: -.015em;
}
.cifra sub {
  font-size: .26em; letter-spacing: .1em; vertical-align: baseline;
  color: var(--tinta-3); margin-left: .18em; bottom: 0; position: relative;
}
.portada-nota { max-width: 40ch; font-size: 13px; color: var(--tinta-2); }

/* barra de colada: el presupuesto entero, en una sola pieza */
.colada { margin-top: 30px; }
.colada-bar { display: flex; height: 46px; gap: 2px; }
.colada-seg { position: relative; border-radius: 0; transition: opacity .15s; }
.colada-seg:first-child { border-radius: var(--r) 0 0 var(--r); }
.colada-seg:last-child  { border-radius: 0 var(--r) var(--r) 0; }
.colada-bar:hover .colada-seg { opacity: .45; }
.colada-bar .colada-seg:hover { opacity: 1; }
.colada-pies { display: flex; gap: 2px; margin-top: 9px; }
.colada-pie { min-width: 0; padding-right: 10px; border-top: 2px solid transparent; padding-top: 7px; }
.colada-pie b {
  display: block; font-family: var(--mono); font-size: 13px; font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.colada-pie span {
  display: block; font-size: 10.5px; color: var(--tinta-2); line-height: 1.3;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

/* ------------------------------------------------------------ tarjetas KPI */

.tiles {
  display: grid; gap: 1px; margin: 0 0 8px;
  grid-template-columns: repeat(auto-fit, minmax(178px, 1fr));
  background: var(--regla); border: 1px solid var(--regla);
  border-radius: var(--r); overflow: hidden;
}
.tile { background: var(--panel); padding: 16px 18px 18px; }
.tile-k { font-family: var(--display); font-size: 10px; letter-spacing: .13em; text-transform: uppercase; color: var(--tinta-3); }
.tile-v { font-family: var(--display); font-size: 32px; font-weight: 600; line-height: 1.05; margin-top: 6px; }
.tile-v small { font-size: .44em; font-weight: 500; color: var(--tinta-3); margin-left: 3px; letter-spacing: .04em; }
.tile-s { font-size: 11.5px; color: var(--tinta-2); margin-top: 5px; }
.tile-medidor { height: 3px; background: var(--linea); border-radius: 2px; margin-top: 11px; overflow: hidden; }
.tile-medidor i { display: block; height: 100%; background: var(--ember); }

/* ------------------------------------------------------------ navegación */

.nav {
  display: flex; gap: 2px; margin: 28px 0 22px;
  border-bottom: 1px solid var(--regla); flex-wrap: wrap;
}
.nav button {
  border: 0; background: none; border-radius: 0; padding: 10px 15px 9px;
  font-family: var(--display); font-size: 12.5px; letter-spacing: .1em;
  text-transform: uppercase; color: var(--tinta-3);
  border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.nav button:hover { color: var(--tinta); border-color: var(--linea); }
.nav button[aria-selected="true"] { color: var(--tinta); border-color: var(--ember); }
.nav .idx { font-family: var(--mono); font-size: 10px; color: var(--tinta-3); margin-right: 7px; }

/* ------------------------------------------------------------ filtros */

.filtros {
  display: flex; gap: 18px; align-items: center; flex-wrap: wrap;
  padding: 12px 16px; margin-bottom: 22px;
  background: var(--panel); border: 1px solid var(--borde); border-radius: var(--r);
}
.filtros .marcador { font-family: var(--mono); font-size: 11.5px; color: var(--tinta-2); margin-left: auto; }
.filtros .marcador b { color: var(--tinta); }

/* ------------------------------------------------------------ paneles */

.rejilla { display: grid; gap: 18px; grid-template-columns: repeat(12, 1fr); }
.card {
  grid-column: span 12;
  background: var(--panel); border: 1px solid var(--borde);
  border-radius: var(--r); box-shadow: var(--sombra);
  padding: 18px 20px 20px; min-width: 0;
}
.card.m6 { grid-column: span 6; }
.card.m4 { grid-column: span 4; }
.card.m8 { grid-column: span 8; }
.card.m5 { grid-column: span 5; }
.card.m7 { grid-column: span 7; }
@media (max-width: 1080px) { .card.m6, .card.m4, .card.m8, .card.m5, .card.m7 { grid-column: span 12; } }

.card-cab { display: flex; align-items: baseline; gap: 12px; margin-bottom: 4px; flex-wrap: wrap; }
.card-cab h3 { margin-right: auto; }
.card-sub { font-size: 12px; color: var(--tinta-2); margin: 0 0 16px; max-width: 76ch; }
.vista-tabla {
  border: 0; background: none; padding: 3px 7px; border-radius: var(--r);
  font-family: var(--display); font-size: 10px; letter-spacing: .1em;
  text-transform: uppercase; color: var(--tinta-3); border: 1px solid var(--linea);
}
.vista-tabla[aria-pressed="true"] { color: var(--tinta); border-color: var(--ember); }

/* ------------------------------------------------------------ barras */

.barras { display: flex; flex-direction: column; gap: 7px; }
.fila {
  display: grid; grid-template-columns: minmax(120px, 210px) 1fr auto;
  align-items: center; gap: 12px; padding: 1px 0; cursor: default;
}
.fila-et { font-size: 12.5px; color: var(--tinta-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fila-pista { height: 14px; background: var(--linea); border-radius: var(--r); overflow: hidden; display: flex; gap: 2px; }
.fila-marca { height: 100%; border-radius: var(--r); background: var(--s1); min-width: 2px; }
.fila-val { font-family: var(--mono); font-size: 12px; font-variant-numeric: tabular-nums; color: var(--tinta); min-width: 118px; text-align: right; }
.fila-val em { font-style: normal; color: var(--tinta-3); margin-left: 6px; font-size: 11px; }
.fila:hover .fila-et { color: var(--tinta); }
.fila:hover .fila-marca { filter: saturate(1.25); }

/* leyenda */
.leyenda { display: flex; flex-wrap: wrap; gap: 14px; margin: 14px 0 0; padding: 0; list-style: none; }
.leyenda li { display: flex; align-items: center; gap: 7px; font-size: 11.5px; color: var(--tinta-2); }
.pip { width: 10px; height: 10px; border-radius: 2px; flex: none; }

/* ------------------------------------------------------------ tablas */

.tabla-env { overflow-x: auto; margin-top: 4px; }
table { border-collapse: collapse; width: 100%; font-size: 12.5px; }
th, td { text-align: left; padding: 7px 10px; border-bottom: 1px solid var(--linea); vertical-align: middle; }
thead th {
  font-family: var(--display); font-size: 10px; letter-spacing: .1em; text-transform: uppercase;
  color: var(--tinta-3); font-weight: 500; border-bottom: 1px solid var(--regla);
  position: sticky; top: 0; background: var(--panel); z-index: 1; white-space: nowrap;
}
thead th[data-orden] { cursor: pointer; user-select: none; }
thead th[data-orden]:hover { color: var(--tinta); }
thead th[aria-sort] { color: var(--tinta); }
thead th[aria-sort]::after { content: " ▾"; color: var(--ember); }
thead th[aria-sort="ascending"]::after { content: " ▴"; }
td.n { font-family: var(--mono); font-variant-numeric: tabular-nums; text-align: right; white-space: nowrap; }
tbody tr:hover td { background: var(--panel-2); }
.celda-barra { display: block; height: 4px; border-radius: 2px; background: var(--s1); margin-top: 3px; }
.tenue { color: var(--tinta-3); }
.trunc { max-width: 300px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.trunc-corto { max-width: 128px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ------------------------------------------------------------ insignias */

.badge {
  display: inline-flex; align-items: center; gap: 5px;
  font-family: var(--display); font-size: 10px; letter-spacing: .09em; text-transform: uppercase;
  padding: 2px 7px; border-radius: 2px; border: 1px solid currentColor; white-space: nowrap;
}
.badge .glifo { font-family: var(--sans); font-size: 10px; line-height: 1; }
.badge.bajo    { color: var(--est-bajo); }
.badge.medio   { color: var(--est-medio); }
.badge.alto    { color: var(--est-alto); }
.badge.opaco   { color: var(--tinta-3); }
.badge.plano   { border-color: var(--linea); color: var(--tinta-2); }

/* ------------------------------------------------------------ dispersión */

.svg-env { width: 100%; overflow-x: auto; }
svg { display: block; max-width: 100%; }
.eje { stroke: var(--regla); stroke-width: 1; }
.malla { stroke: var(--linea); stroke-width: 1; }
.eje-tx { fill: var(--tinta-3); font-family: var(--sans); font-size: 10.5px; }
.eje-tit { fill: var(--tinta-2); font-family: var(--display); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
.cuad-tx { fill: var(--tinta-3); font-family: var(--display); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
.punto { stroke: var(--panel); stroke-width: 2; cursor: pointer; }
.punto-et {
  fill: var(--tinta); font-family: var(--sans); font-size: 10.5px; pointer-events: none;
  stroke: var(--panel); stroke-width: 3px; paint-order: stroke fill;
}
.hit { fill: transparent; cursor: pointer; }

/* clave de cuadrantes: fuera del área de trazado, para no chocar con las marcas */
.clave-cuad {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1px;
  margin-top: 16px; background: var(--linea); border: 1px solid var(--linea); border-radius: var(--r);
}
.clave-cuad div { background: var(--panel); padding: 9px 11px; }
.clave-cuad b {
  display: block; font-family: var(--display); font-size: 10px;
  letter-spacing: .11em; text-transform: uppercase; color: var(--tinta);
}
.clave-cuad span { font-size: 11.5px; color: var(--tinta-2); }
.clave-cuad .ejes { grid-column: 1 / -1; font-size: 11px; color: var(--tinta-3); }

/* ------------------------------------------------------------ escalera */

.escalera-clave {
  display: grid; gap: 4px 16px; align-items: end;
  grid-template-columns: 34px minmax(190px, 1.3fr) minmax(150px, 1fr) 130px 128px;
  padding: 0 4px 8px; border-bottom: 1px solid var(--regla);
}
.escalera-clave span {
  font-family: var(--display); font-size: 9.5px; letter-spacing: .11em;
  text-transform: uppercase; color: var(--tinta-3);
}
@media (max-width: 900px) { .escalera-clave { display: none; } }

.escalera { display: flex; flex-direction: column; gap: 1px; }
.ola-cab {
  display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap;
  margin: 26px 0 10px; padding-bottom: 8px; border-bottom: 2px solid var(--regla);
}
.ola-cab:first-child { margin-top: 0; }
.ola-n {
  font-family: var(--display); font-size: 11px; letter-spacing: .12em;
  text-transform: uppercase; color: var(--plano); background: var(--tinta);
  padding: 3px 9px; border-radius: 2px;
}
.ola-cab.r-bajo  { border-color: var(--bueno); }
.ola-cab.r-medio { border-color: var(--aviso); }
.ola-cab.r-alto  { border-color: var(--critico); }
.ola-cab.r-cero  { border-color: var(--tinta-3); }
.ola-cab h3 { font-size: 16px; color: var(--tinta); }
.ola-cab p { margin: 0; font-size: 12.5px; color: var(--tinta-2); flex-basis: 100%; max-width: 84ch; }
.ola-tot { font-family: var(--mono); font-size: 12px; color: var(--tinta-2); margin-left: auto; }

.peldano {
  display: grid; gap: 4px 16px; align-items: start;
  grid-template-columns: 34px minmax(190px, 1.3fr) minmax(150px, 1fr) 130px 128px;
  padding: 13px 4px; border-bottom: 1px solid var(--linea);
}
.peldano:hover { background: var(--panel-2); }
.peldano-r { font-family: var(--mono); font-size: 15px; color: var(--tinta-3); font-variant-numeric: tabular-nums; }
.peldano-t b { display: block; font-size: 13.5px; font-weight: 600; }
.peldano-t span { display: block; font-size: 11.5px; color: var(--tinta-3); margin-top: 2px; }
.peldano-note { grid-column: 2 / -1; font-size: 12px; color: var(--tinta-2); margin-top: 4px; }
.peldano-note b { font-weight: 600; color: var(--tinta); }
.medidor { display: flex; align-items: center; gap: 8px; }
.medidor-p { flex: 1; height: 5px; background: var(--linea); border-radius: 3px; overflow: hidden; }
.medidor-p i { display: block; height: 100%; background: var(--s1); }
.medidor-v { font-family: var(--mono); font-size: 11.5px; color: var(--tinta-2); font-variant-numeric: tabular-nums; }
@media (max-width: 900px) {
  .peldano { grid-template-columns: 30px 1fr; }
  .peldano > :nth-child(n+3) { grid-column: 2; }
}

/* ------------------------------------------------------------ tooltip */

.tip {
  position: fixed; z-index: 90; pointer-events: none; opacity: 0;
  transition: opacity .1s; max-width: 300px;
  background: var(--panel); color: var(--tinta);
  border: 1px solid var(--regla); border-radius: var(--r);
  box-shadow: 0 6px 24px -8px rgba(0, 0, 0, .35);
  padding: 9px 11px; font-size: 12px; line-height: 1.45;
}
.tip[data-on="1"] { opacity: 1; }
.tip b { display: block; font-size: 12.5px; margin-bottom: 3px; }
.tip dl { margin: 0; display: grid; grid-template-columns: auto auto; gap: 1px 12px; }
.tip dt { color: var(--tinta-3); }
.tip dd { margin: 0; font-family: var(--mono); font-variant-numeric: tabular-nums; text-align: right; }

/* ------------------------------------------------------------ método */

.metodo { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.metodo dt { font-family: var(--display); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--tinta); margin-bottom: 4px; }
.metodo dd { margin: 0 0 16px; font-size: 12.5px; color: var(--tinta-2); }
.aviso {
  border-left: 2px solid var(--ember); background: var(--ember-sut);
  padding: 12px 16px; border-radius: 0 var(--r) var(--r) 0; font-size: 12.5px;
}
.aviso b { font-weight: 600; }

/* En pantallas angostas los pies de la barra de colada quedan en 6 columnas de
   40 px y las etiquetas se recortan a nada. Pasan a lista vertical. */
@media (max-width: 720px) {
  .colada-pies { display: block; }
  .colada-pie {
    display: flex; align-items: baseline; gap: 10px;
    border-top: 0; border-left: 3px solid transparent; padding: 3px 0 3px 9px;
    margin-left: 0;
  }
  .colada-pie b { min-width: 52px; }
  .colada-pie span { white-space: normal; }
  .colada-bar { height: 34px; }
  .barra-in { padding: 10px 16px; gap: 12px; }
  .env { padding: 0 16px 64px; }
  .fila { grid-template-columns: minmax(96px, 1fr) 1.2fr auto; gap: 8px; }
  .fila-val { min-width: 0; }
}

.pie { margin-top: 56px; padding-top: 18px; border-top: 1px solid var(--regla); font-size: 11.5px; color: var(--tinta-3); }

.oculto { display: none !important; }
.solo-lectores {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

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

/* ==========================================================================
   PUERTA DE ACCESO
   Mismo lenguaje que el tablero: plano de concreto, panel de acero, una sola
   regla en ámbar. Nada de decoración: dos campos y un botón.
   ========================================================================== */

/* mientras la puerta está cerrada, el tablero no se desplaza ni se ve */
:root[data-acceso="cerrado"] body { overflow: hidden; }
:root[data-acceso="cerrado"] .barra,
:root[data-acceso="cerrado"] main { visibility: hidden; }

.puerta {
  position: fixed; inset: 0; z-index: 100;
  display: grid; place-items: center;
  padding: 24px;
  background: var(--plano);
  overflow-y: auto;
}
.puerta::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--ember);
}

.puerta-panel {
  width: min(380px, 100%);
  background: var(--panel);
  border: 1px solid var(--borde);
  border-radius: var(--r);
  box-shadow: var(--sombra);
  padding: 30px 30px 24px;
}

.puerta-marca { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.puerta-marca b {
  font-family: var(--display); font-size: 19px; font-weight: 600;
  letter-spacing: .16em; text-transform: uppercase;
}
.puerta-marca span {
  font-family: var(--display); font-size: 10px; letter-spacing: .12em;
  text-transform: uppercase; color: var(--tinta-3);
}

.puerta-intro { margin: 16px 0 22px; font-size: 12.5px; color: var(--tinta-2); }

.campo { display: block; margin-bottom: 14px; }
.campo span {
  display: block; margin-bottom: 5px;
  font-family: var(--display); font-size: 10px; letter-spacing: .13em;
  text-transform: uppercase; color: var(--tinta-3);
}
.campo input {
  width: 100%; min-height: 38px; padding: 8px 11px;
  font-family: var(--mono); font-size: 13px;
  background: var(--panel-2); color: var(--tinta);
  border: 1px solid var(--regla); border-radius: var(--r);
}
.campo input:focus { border-color: var(--ember); outline: none; box-shadow: 0 0 0 3px var(--ember-sut); }

.puerta-error {
  margin: 0 0 12px; min-height: 17px;
  font-size: 12px; color: var(--est-alto);
}
.puerta-error:empty { margin-bottom: 0; }

.puerta-btn {
  width: 100%; min-height: 40px; border-radius: var(--r);
  font-family: var(--display); font-size: 12.5px; letter-spacing: .12em;
  text-transform: uppercase; font-weight: 500;
  color: var(--panel); background: var(--tinta); border: 1px solid var(--tinta);
}
.puerta-btn:hover { background: var(--ember); border-color: var(--ember); color: #fff; }

.puerta-nota {
  margin: 20px 0 0; padding-top: 14px; border-top: 1px solid var(--linea);
  font-size: 11px; line-height: 1.5; color: var(--tinta-3);
}

@keyframes sacude {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-5px); }
  40%, 80% { transform: translateX(5px); }
}
.puerta-panel.sacude { animation: sacude .28s ease; }
@media (prefers-reduced-motion: reduce) { .puerta-panel.sacude { animation: none; } }

/* identidad en la barra superior */
#acc-sesion { display: flex; align-items: center; gap: 8px; }
.acc-quien {
  font-family: var(--display); font-size: 11px; letter-spacing: .1em;
  text-transform: uppercase; color: var(--tinta-2); white-space: nowrap;
}
#acc-salir {
  font-family: var(--display); font-size: 10px; letter-spacing: .11em;
  text-transform: uppercase; padding: 4px 9px; min-height: 26px;
  color: var(--tinta-3);
}
#acc-salir:hover { color: var(--ember); }