:root {
  --lienzo: #dfe5f3;
  --tinta: #14161c;
  --tinta-2: #4a4e5a;
  --suave: #7d8190;
  --oro: #9a7614;
  --oro-vivo: #dbb03a;
  --bizantino: #2c4470;
  --granate: #7a2331;
  --verde: #1f7a55;

  --vidrio: rgb(255 255 255 / 0.40);
  --vidrio-2: rgb(255 255 255 / 0.26);
  --vidrio-3: rgb(255 255 255 / 0.66);
  --borde: rgb(255 255 255 / 0.62);
  --hilo: rgb(21 26 48 / 0.09);

  --rim: linear-gradient(140deg,
      rgb(255 255 255 / 0.98) 0%,
      rgb(255 255 255 / 0.42) 22%,
      rgb(255 255 255 / 0.04) 48%,
      rgb(255 255 255 / 0.30) 72%,
      rgb(255 255 255 / 0.92) 100%);

  --gloss: linear-gradient(180deg, rgb(255 255 255 / 0.30), rgb(255 255 255 / 0.03) 70%, transparent 92%);
  --realce: inset 0 1px 0 rgb(255 255 255 / 0.85), inset 0 -1px 1px rgb(255 255 255 / 0.34);
  --sombra: 0 1px 2px rgb(16 20 38 / 0.05), 0 10px 28px rgb(16 20 38 / 0.10);
  --sombra-alta: 0 3px 8px rgb(16 20 38 / 0.08), 0 26px 64px rgb(16 20 38 / 0.18);
  --borrosidad: blur(22px) saturate(180%);
  --borrosidad-alta: blur(34px) saturate(190%);

  --tinte-a: rgb(230 176 40 / 0.26);
  --tinte-b: rgb(46 88 190 / 0.20);
  --tinte-c: rgb(168 44 78 / 0.20);

  --burbuja-a: rgb(230 176 40 / 0.72);
  --burbuja-b: rgb(46 88 190 / 0.58);
  --burbuja-c: rgb(168 44 78 / 0.46);
  --burbuja-d: rgb(22 142 100 / 0.44);

  --r-panel: 28px;
  --r-fila: 20px;
  --r-campo: 16px;
  --toque: 54px;

  --ui: "Manrope", ui-sans-serif, -apple-system, "Segoe UI", Roboto, sans-serif;
  --lectura: "Spectral", ui-serif, Georgia, "Times New Roman", serif;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-tema="claro"]) {
    --lienzo: #0b0e15;
    --tinta: #f2f3f7;
    --tinta-2: #b4b7c2;
    --suave: #868a97;
    --oro: #d9b355;
    --oro-vivo: #efd078;
    --bizantino: #8aa6dc;
    --granate: #e08a94;
    --verde: #74c9a0;

    --vidrio: rgb(255 255 255 / 0.13);
    --vidrio-2: rgb(255 255 255 / 0.06);
    --vidrio-3: rgb(255 255 255 / 0.19);
    --borde: rgb(255 255 255 / 0.22);
    --hilo: rgb(255 255 255 / 0.10);

    --rim: linear-gradient(140deg,
        rgb(255 255 255 / 0.85) 0%,
        rgb(255 255 255 / 0.28) 22%,
        rgb(255 255 255 / 0.05) 48%,
        rgb(255 255 255 / 0.20) 72%,
        rgb(255 255 255 / 0.66) 100%);

    --gloss: linear-gradient(180deg, rgb(255 255 255 / 0.16), rgb(255 255 255 / 0.02) 70%, transparent 92%);
    --realce: inset 0 1px 0 rgb(255 255 255 / 0.22), inset 0 -1px 1px rgb(255 255 255 / 0.07);
    --sombra: 0 1px 2px rgb(0 0 0 / 0.34), 0 10px 28px rgb(0 0 0 / 0.42);
    --sombra-alta: 0 3px 8px rgb(0 0 0 / 0.40), 0 26px 64px rgb(0 0 0 / 0.58);

    --tinte-a: rgb(230 182 56 / 0.16);
    --tinte-b: rgb(72 116 210 / 0.16);
    --tinte-c: rgb(196 64 94 / 0.14);

    --burbuja-a: rgb(230 182 56 / 0.62);
    --burbuja-b: rgb(72 116 210 / 0.50);
    --burbuja-c: rgb(196 64 94 / 0.38);
    --burbuja-d: rgb(36 150 108 / 0.34);
  }
}

:root[data-tema="oscuro"] {
  --lienzo: #0b0e15;
  --tinta: #f2f3f7;
  --tinta-2: #b4b7c2;
  --suave: #868a97;
  --oro: #d9b355;
  --oro-vivo: #efd078;
  --bizantino: #8aa6dc;
  --granate: #e08a94;
  --verde: #74c9a0;

  --vidrio: rgb(255 255 255 / 0.13);
  --vidrio-2: rgb(255 255 255 / 0.06);
  --vidrio-3: rgb(255 255 255 / 0.19);
  --borde: rgb(255 255 255 / 0.22);
  --hilo: rgb(255 255 255 / 0.10);

  --rim: linear-gradient(140deg,
      rgb(255 255 255 / 0.85) 0%,
      rgb(255 255 255 / 0.28) 22%,
      rgb(255 255 255 / 0.05) 48%,
      rgb(255 255 255 / 0.20) 72%,
      rgb(255 255 255 / 0.66) 100%);

  --gloss: linear-gradient(180deg, rgb(255 255 255 / 0.16), rgb(255 255 255 / 0.02) 70%, transparent 92%);
  --realce: inset 0 1px 0 rgb(255 255 255 / 0.22), inset 0 -1px 1px rgb(255 255 255 / 0.07);
  --sombra: 0 1px 2px rgb(0 0 0 / 0.34), 0 10px 28px rgb(0 0 0 / 0.42);
  --sombra-alta: 0 3px 8px rgb(0 0 0 / 0.40), 0 26px 64px rgb(0 0 0 / 0.58);

  --tinte-a: rgb(230 182 56 / 0.16);
  --tinte-b: rgb(72 116 210 / 0.16);
  --tinte-c: rgb(196 64 94 / 0.14);

  --burbuja-a: rgb(230 182 56 / 0.62);
  --burbuja-b: rgb(72 116 210 / 0.50);
  --burbuja-c: rgb(196 64 94 / 0.38);
  --burbuja-d: rgb(36 150 108 / 0.34);
}

@supports not ((backdrop-filter: blur(4px)) or (-webkit-backdrop-filter: blur(4px))) {
  :root {
    --vidrio: rgb(255 255 255 / 0.90);
    --vidrio-2: rgb(255 255 255 / 0.78);
    --vidrio-3: rgb(255 255 255 / 0.96);
  }
}

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

body {
  margin: 0;
  min-height: 100dvh;
  color: var(--tinta);
  font: 16px/1.5 var(--ui);
  letter-spacing: -0.006em;
  -webkit-font-smoothing: antialiased;
  background: var(--lienzo);
  padding-bottom: calc(var(--toque) + 46px + env(safe-area-inset-bottom));
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: -25%;
  z-index: -2;
  pointer-events: none;
  background:
    radial-gradient(38% 34% at 20% 18%, var(--burbuja-a), transparent 66%),
    radial-gradient(36% 32% at 82% 12%, var(--burbuja-b), transparent 68%),
    radial-gradient(42% 38% at 66% 86%, var(--burbuja-c), transparent 70%),
    radial-gradient(34% 32% at 10% 76%, var(--burbuja-d), transparent 68%),
    linear-gradient(155deg, var(--tinte-a), transparent 40%, var(--tinte-b) 74%, var(--tinte-c));
  animation: fluir 34s ease-in-out infinite alternate;
}

body::after {
  content: "";
  position: fixed;
  inset: -30%;
  z-index: -1;
  pointer-events: none;
  opacity: 0.9;
  background:
    radial-gradient(30% 26% at 52% 42%, var(--burbuja-a), transparent 70%),
    radial-gradient(28% 24% at 28% 64%, var(--burbuja-b), transparent 70%),
    radial-gradient(26% 23% at 74% 30%, var(--burbuja-c), transparent 70%);
  animation: fluir-2 46s ease-in-out infinite alternate;
}

@keyframes fluir {
  0%   { transform: translate3d(0, 0, 0) scale(1) rotate(0deg); }
  50%  { transform: translate3d(3%, -4%, 0) scale(1.10) rotate(4deg); }
  100% { transform: translate3d(-4%, 3%, 0) scale(1.04) rotate(-3deg); }
}

@keyframes fluir-2 {
  0%   { transform: translate3d(0, 0, 0) scale(1.05); }
  100% { transform: translate3d(5%, 4%, 0) scale(1.18); }
}

button, input, textarea, select { font: inherit; color: inherit; letter-spacing: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 2px solid var(--oro); outline-offset: 3px; }

.oculto { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }

/* ───────── vidrio ───────── */
.vitral {
  position: relative;
  isolation: isolate;
  background: var(--vidrio);
  backdrop-filter: var(--borrosidad);
  -webkit-backdrop-filter: var(--borrosidad);
  border: 0;
  border-radius: var(--r-panel);
  box-shadow: var(--realce), var(--sombra);
}

.vitral::after,
.pieza::after,
.cifra-menor::after,
.nave-inferior::after,
#aviso::after,
#estado-conexion::after,
dialog::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 3;
  border-radius: inherit;
  padding: 1px;
  background: var(--rim);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  pointer-events: none;
}

.vitral::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 48%;
  z-index: 1;
  border-radius: inherit;
  background: var(--gloss);
  pointer-events: none;
}

.vitral > * { position: relative; z-index: 2; }

.filete {
  height: 1px;
  border: 0;
  margin: 0;
  background: linear-gradient(90deg, transparent, var(--hilo) 24%, var(--hilo) 76%, transparent);
}

.fleuron {
  display: block;
  text-align: center;
  color: var(--oro);
  font-size: 13px;
  line-height: 1;
  margin: 14px 0 2px;
  opacity: 0.75;
}

/* ───────── etiquetas ───────── */
label, .rotulo {
  display: block;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--tinta-2);
  margin-top: 14px;
  margin-bottom: 6px;
}

/* ───────── ingreso ───────── */
.vista-centrada { min-height: 100dvh; display: grid; place-items: center; padding: 28px 20px; }

.portal {
  width: 100%;
  max-width: 412px;
  padding: 42px 30px 32px;
  text-align: center;
  border-radius: 34px;
  box-shadow: var(--realce), var(--sombra-alta);
}

.portal .obra {
  font-family: var(--lectura);
  font-size: clamp(27px, 7vw, 34px);
  font-weight: 500;
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--tinta);
  margin: 0 0 6px;
  text-wrap: balance;
}
.portal .leyenda { font-size: 14px; color: var(--suave); margin: 0 0 18px; }
.portal form { display: flex; flex-direction: column; text-align: left; margin-top: 14px; }

input[type="email"], input[type="password"], input[type="search"],
input[type="text"], input[type="date"], input[type="tel"], textarea, select {
  width: 100%;
  min-height: var(--toque);
  padding: 13px 17px;
  border: 0;
  border-radius: var(--r-campo);
  background: var(--vidrio-2);
  backdrop-filter: blur(10px) saturate(150%);
  -webkit-backdrop-filter: blur(10px) saturate(150%);
  color: var(--tinta);
  box-shadow:
    0 0 0 1px var(--hilo),
    inset 0 1px 0 rgb(255 255 255 / 0.55),
    inset 0 2px 5px rgb(16 20 38 / 0.06);
  transition: box-shadow 0.2s ease, background 0.2s ease, transform 0.2s ease;
}
textarea { min-height: 92px; resize: vertical; line-height: 1.5; }
input:focus, textarea:focus, select:focus {
  background: var(--vidrio);
  outline: none;
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--oro) 65%, transparent),
    inset 0 1px 0 rgb(255 255 255 / 0.55),
    inset 0 2px 5px rgb(16 20 38 / 0.05),
    0 0 0 5px color-mix(in srgb, var(--oro) 16%, transparent);
}
::placeholder { color: var(--suave); }

input[type="file"] {
  width: 100%;
  border: 0;
  border-radius: var(--r-campo);
  background: var(--vidrio-2);
  backdrop-filter: blur(10px) saturate(150%);
  -webkit-backdrop-filter: blur(10px) saturate(150%);
  color: var(--tinta-2);
  font-size: 14px;
  box-shadow: 0 0 0 1px var(--hilo), inset 0 1px 0 rgb(255 255 255 / 0.55);
}
input[type="file"]::file-selector-button {
  margin-right: 12px;
  border: 0;
  border-radius: 999px;
  padding: 9px 16px;
  background: var(--vidrio-3);
  color: var(--tinta);
  font: inherit;
  font-size: 13.5px;
  font-weight: 650;
  cursor: pointer;
  box-shadow: inset 0 0 0 1px var(--borde), 0 2px 8px rgb(16 20 38 / 0.10);
}

.boton-oro {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  min-height: var(--toque);
  margin-top: 22px;
  border: 0;
  border-radius: var(--r-campo);
  background:
    linear-gradient(180deg,
      color-mix(in srgb, var(--oro-vivo) 88%, #fff) 0%,
      var(--oro-vivo) 42%,
      var(--oro) 100%);
  color: #fff;
  font-size: 15.5px;
  font-weight: 700;
  text-shadow: 0 1px 1px rgb(90 66 8 / 0.30);
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 0.55),
    inset 0 -2px 6px rgb(120 88 10 / 0.30),
    0 2px 6px rgb(120 88 10 / 0.22),
    0 10px 24px color-mix(in srgb, var(--oro) 34%, transparent);
  transition: transform 0.16s ease, box-shadow 0.2s ease, filter 0.2s ease;
}
.boton-oro::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(104deg, transparent 32%, rgb(255 255 255 / 0.50) 48%, transparent 64%);
  transform: translateX(-130%);
  transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
}
.boton-oro:hover { filter: brightness(1.05); transform: translateY(-1px); }
.boton-oro:hover::after { transform: translateX(130%); }
.boton-oro:active { transform: translateY(0) scale(0.985); }
.boton-oro:disabled { opacity: 0.45; box-shadow: none; transform: none; }

.boton-piedra {
  position: relative;
  min-height: 42px;
  border: 0;
  border-radius: 999px;
  background: var(--vidrio-2);
  backdrop-filter: blur(14px) saturate(170%);
  -webkit-backdrop-filter: blur(14px) saturate(170%);
  color: var(--tinta-2);
  font-size: 14px;
  font-weight: 600;
  padding: 9px 17px;
  box-shadow: 0 0 0 1px var(--hilo), inset 0 1px 0 rgb(255 255 255 / 0.50), 0 2px 8px rgb(16 20 38 / 0.07);
  transition: background 0.2s ease, color 0.2s ease, transform 0.16s ease, box-shadow 0.2s ease;
}
.boton-piedra:hover {
  background: var(--vidrio-3);
  color: var(--tinta);
  transform: translateY(-1px);
  box-shadow: 0 0 0 1px var(--hilo), inset 0 1px 0 rgb(255 255 255 / 0.62), 0 6px 16px rgb(16 20 38 / 0.12);
}
.boton-piedra:active { transform: translateY(0) scale(0.98); }

.error { color: var(--granate); font-size: 14.5px; margin: 14px 0 0; }

/* ───────── cabecera ───────── */
.cabecera {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  align-items: center;
  justify-content: space-between;
  padding: calc(12px + env(safe-area-inset-top)) 18px 12px;
  background: linear-gradient(180deg,
      color-mix(in srgb, var(--vidrio) 90%, transparent),
      color-mix(in srgb, var(--vidrio) 55%, transparent));
  backdrop-filter: var(--borrosidad);
  -webkit-backdrop-filter: var(--borrosidad);
  border-bottom: 1px solid var(--hilo);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 0.55), 0 8px 24px rgb(16 20 38 / 0.06);
}
.cabecera .quien { display: flex; flex-direction: column; line-height: 1.3; min-width: 0; }
.cabecera .quien strong { font-size: 15.5px; font-weight: 700; letter-spacing: -0.012em; }
.cabecera .quien span { font-size: 13px; color: var(--suave); }
.cabecera .util { display: flex; align-items: center; gap: 9px; }

#estado-conexion {
  position: relative;
  font-size: 12.5px;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: 999px;
  background: var(--vidrio-2);
  backdrop-filter: blur(12px) saturate(160%);
  -webkit-backdrop-filter: blur(12px) saturate(160%);
  border: 0;
  color: var(--tinta-2);
  white-space: nowrap;
  box-shadow: var(--realce);
}
#estado-conexion[data-fase="sin_conexion"], #estado-conexion[data-fase="error"] {
  color: var(--granate);
  background: color-mix(in srgb, var(--granate) 12%, var(--vidrio-2));
}

/* ───────── contador ───────── */
.roseton {
  margin: 22px 16px 0;
  padding: 34px 24px 26px;
  text-align: center;
  position: relative;
  overflow: hidden;
  border-radius: 36px;
  box-shadow: var(--realce), var(--sombra-alta);
}
.roseton::before {
  content: "";
  position: absolute;
  inset: -60% -25% auto;
  height: 170%;
  z-index: 1;
  background:
    radial-gradient(48% 40% at 50% 8%, rgb(255 255 255 / 0.55), transparent 62%),
    radial-gradient(62% 52% at 50% 0%, color-mix(in srgb, var(--oro-vivo) 32%, transparent), transparent 70%);
  pointer-events: none;
  animation: latir 12s ease-in-out infinite alternate;
}
.roseton > * { position: relative; z-index: 2; }

@keyframes latir {
  0%   { transform: translate3d(-2%, 0, 0) scale(1); opacity: 0.9; }
  100% { transform: translate3d(3%, 2%, 0) scale(1.08); opacity: 1; }
}

.fecha-jornada { font-size: 13px; font-weight: 600; color: var(--suave); margin: 0 0 12px; }
.fecha-jornada::first-letter { text-transform: uppercase; }

.cifra-mayor {
  display: block;
  font-family: var(--lectura);
  font-size: clamp(64px, 20vw, 92px);
  font-weight: 500;
  line-height: 0.94;
  letter-spacing: -0.035em;
  color: var(--tinta);
  font-variant-numeric: tabular-nums lining-nums;
  text-shadow: 0 1px 0 rgb(255 255 255 / 0.55), 0 12px 30px rgb(16 20 38 / 0.12);
}
.rotulo-mayor { display: block; font-size: 13.5px; font-weight: 600; color: var(--suave); margin-top: 10px; }

.cifras-menores { display: flex; justify-content: center; gap: 10px; margin-top: 22px; }
.cifra-menor {
  position: relative;
  flex: 1;
  max-width: 150px;
  padding: 14px 8px;
  border: 0;
  border-radius: var(--r-fila);
  background: var(--vidrio-2);
  backdrop-filter: blur(12px) saturate(160%);
  -webkit-backdrop-filter: blur(12px) saturate(160%);
  box-shadow: var(--realce);
}
.cifra-menor b {
  display: block;
  font-family: var(--lectura);
  font-size: 27px;
  font-weight: 500;
  color: var(--tinta);
  font-variant-numeric: tabular-nums lining-nums;
  line-height: 1.15;
}
.cifra-menor span { display: block; font-size: 12.5px; color: var(--suave); margin-top: 2px; }
.cifra-menor[data-atencion="true"] { background: color-mix(in srgb, var(--granate) 12%, var(--vidrio-2)); }
.cifra-menor[data-atencion="true"] b { color: var(--granate); }

.origen { margin: 16px 0 0; font-size: 13px; color: var(--suave); }
.origen[data-origen="local"] { color: var(--oro); font-weight: 600; }

/* ───────── buscador ───────── */
.buscador { padding: 20px 16px 4px; max-width: 572px; margin-inline: auto; }
.pie-buscador {
  margin: 10px 4px 0;
  font-size: 12.5px;
  color: var(--suave);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

/* ───────── listas ───────── */
.lista {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px 16px 24px;
  max-width: 572px;
  margin-inline: auto;
}

.pieza {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas: "nombre accion" "meta accion";
  gap: 2px 14px;
  align-items: center;
  width: 100%;
  min-height: var(--toque);
  text-align: left;
  padding: 14px 14px 14px 18px;
  border: 0;
  border-radius: var(--r-fila);
  background: var(--vidrio);
  backdrop-filter: var(--borrosidad);
  -webkit-backdrop-filter: var(--borrosidad);
  color: var(--tinta);
  box-shadow: var(--realce), 0 2px 8px rgb(16 20 38 / 0.05);
  transition: box-shadow 0.22s ease, transform 0.18s cubic-bezier(0.22, 1, 0.36, 1), background 0.22s ease;
}
.pieza::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 55%;
  background: var(--gloss);
  pointer-events: none;
}
.pieza:hover {
  background: var(--vidrio-3);
  box-shadow: var(--realce), var(--sombra);
  transform: translateY(-2px);
}
.pieza:active { transform: translateY(0) scale(0.995); }
.pieza .nombre { grid-area: nombre; font-size: 15.5px; font-weight: 650; letter-spacing: -0.012em; position: relative; z-index: 2; }
.pieza .meta { grid-area: meta; font-size: 13px; color: var(--suave); position: relative; z-index: 2; }
.pieza .accion {
  position: relative;
  z-index: 2;
  grid-area: accion;
  font-size: 13.5px;
  font-weight: 650;
  color: #fff;
  background: linear-gradient(180deg, color-mix(in srgb, var(--oro-vivo) 88%, #fff), var(--oro));
  border-radius: 999px;
  padding: 10px 17px;
  white-space: nowrap;
  text-shadow: 0 1px 1px rgb(90 66 8 / 0.28);
  box-shadow:
    inset 0 1px 0 rgb(255 255 255 / 0.50),
    0 3px 10px color-mix(in srgb, var(--oro) 34%, transparent);
}
.pieza[data-atendido="true"] { opacity: 0.6; box-shadow: none; background: var(--vidrio-2); }
.pieza[data-atendido="true"]:hover { transform: none; }
.pieza[data-atendido="true"] .accion {
  color: var(--verde);
  background: color-mix(in srgb, var(--verde) 12%, transparent);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--verde) 34%, transparent);
  text-shadow: none;
}

.vacio { color: var(--suave); text-align: center; padding: 44px 18px; margin: 0; font-size: 15px; }

/* ───────── navegación ───────── */
.nave-inferior {
  position: fixed;
  inset: auto 14px calc(14px + env(safe-area-inset-bottom));
  z-index: 30;
  display: flex;
  gap: 4px;
  width: auto;
  max-width: 460px;
  margin-inline: auto;
  padding: 6px;
  background: var(--vidrio);
  backdrop-filter: var(--borrosidad-alta);
  -webkit-backdrop-filter: var(--borrosidad-alta);
  border: 0;
  border-radius: 30px;
  box-shadow: var(--realce), var(--sombra-alta);
}
.nave-inferior button {
  flex: 1;
  min-height: 46px;
  border: 0;
  border-radius: 24px;
  background: transparent;
  color: var(--suave);
  font-size: 13px;
  font-weight: 650;
  padding: 10px 4px;
  position: relative;
  transition: color 0.2s ease, background 0.25s ease, box-shadow 0.25s ease, transform 0.18s ease;
}
.nave-inferior button:hover { color: var(--tinta-2); }
.nave-inferior button:active { transform: scale(0.96); }
.nave-inferior button[aria-current="page"] {
  color: var(--tinta);
  background: var(--vidrio-3);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 0.65), 0 4px 14px rgb(16 20 38 / 0.12);
}
.nave-inferior button[aria-current="page"]::after {
  content: "";
  position: absolute;
  inset: auto 50% 7px;
  width: 5px;
  height: 5px;
  border-radius: 999px;
  transform: translateX(50%);
  background: var(--oro);
  box-shadow: 0 0 8px color-mix(in srgb, var(--oro) 60%, transparent);
}
.nave-inferior .marca { display: none; }

/* ───────── secciones ───────── */
.seccion { padding: 24px 16px 6px; max-width: 572px; margin-inline: auto; }
.titulo-seccion {
  font-family: var(--lectura);
  font-size: 25px;
  font-weight: 500;
  letter-spacing: -0.022em;
  margin: 0 0 3px;
  color: var(--tinta);
}
.bajada { margin: 0 0 16px; color: var(--suave); font-size: 14.5px; }

.panel { border-radius: var(--r-panel); padding: 22px 20px; margin: 0 0 14px; }
.panel--arco {
  padding-top: 32px;
  text-align: center;
  border-radius: 36px;
}

.campos { display: flex; flex-direction: column; }
.campos-fila { display: flex; gap: 12px; flex-wrap: wrap; }
.campos-fila > * { flex: 1; min-width: 150px; }

.casilla { display: flex; align-items: flex-start; gap: 12px; margin-top: 18px; cursor: pointer; }
.casilla input { width: 22px; height: 22px; min-height: 0; flex: none; margin-top: 1px; accent-color: var(--oro); box-shadow: none; }
.casilla span { font-size: 14.5px; font-weight: 600; color: var(--tinta); }
.casilla small { display: block; color: var(--suave); font-size: 13px; font-weight: 400; margin-top: 2px; }

.acciones { display: flex; gap: 10px; margin-top: 20px; flex-wrap: wrap; }
.acciones > * { flex: 1; min-width: 130px; margin-top: 0; }

/* ───────── carné ───────── */
.carne { padding: 30px 22px 26px; text-align: center; border-radius: 32px; box-shadow: var(--realce), var(--sombra-alta); }
.carne .obra-carne { font-size: 13px; font-weight: 650; color: var(--oro); margin: 0 0 14px; letter-spacing: 0.02em; }
.carne .nombre-carne {
  font-family: var(--lectura);
  font-size: 23px;
  font-weight: 500;
  letter-spacing: -0.018em;
  margin: 14px 0 3px;
  color: var(--tinta);
  text-wrap: balance;
}
.carne .datos-carne { font-size: 14px; color: var(--suave); margin: 0 0 20px; }
.carne .marco-qr {
  background: #fff;
  padding: 16px;
  border-radius: var(--r-fila);
  display: inline-block;
  line-height: 0;
  box-shadow: inset 0 0 0 1px rgb(255 255 255 / 0.9), 0 6px 20px rgb(16 20 38 / 0.16);
}
.carne .marco-qr svg { width: 172px; height: 172px; display: block; }
.carne .codigo-carne {
  font-family: var(--lectura);
  font-size: 19px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--tinta-2);
  margin: 18px 0 0;
  font-variant-numeric: tabular-nums lining-nums;
}

/* ───────── duplicados ───────── */
.duplicado { padding: 20px; text-align: left; }
.duplicado::before { background: linear-gradient(120deg, color-mix(in srgb, var(--granate) 16%, transparent), transparent 60%); }
.duplicado h3 { font-size: 16px; font-weight: 700; letter-spacing: -0.014em; margin: 0 0 10px; }
.duplicado dl { display: grid; grid-template-columns: auto 1fr; gap: 4px 14px; margin: 0 0 14px; font-size: 14px; }
.duplicado dt { color: var(--suave); font-size: 12.5px; font-weight: 600; padding-top: 2px; }
.duplicado dd { margin: 0; color: var(--tinta-2); }
.duplicado .acciones { margin-top: 12px; }
.duplicado[data-resuelto="true"] { opacity: 0.62; }
.duplicado[data-resuelto="true"]::before { background: linear-gradient(120deg, color-mix(in srgb, var(--verde) 16%, transparent), transparent 60%); }

.alerta-linea {
  border: 0;
  border-radius: var(--r-fila);
  background: color-mix(in srgb, var(--granate) 12%, var(--vidrio));
  backdrop-filter: var(--borrosidad);
  -webkit-backdrop-filter: var(--borrosidad);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--granate) 28%, transparent), var(--realce);
  color: var(--tinta);
  padding: 16px 18px;
  font-size: 14.5px;
}

/* ───────── aviso ───────── */
#aviso {
  position: fixed;
  inset-inline: 14px;
  top: calc(14px + env(safe-area-inset-top));
  z-index: 60;
  max-width: 520px;
  margin-inline: auto;
  padding: 16px 20px;
  border-radius: var(--r-fila);
  border: 0;
  background: var(--vidrio);
  backdrop-filter: var(--borrosidad-alta);
  -webkit-backdrop-filter: var(--borrosidad-alta);
  color: var(--tinta);
  box-shadow: var(--realce), var(--sombra-alta);
  font-size: 15px;
  font-weight: 600;
  animation: asomar 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}
#aviso::before {
  content: "";
  position: absolute;
  inset: 10px auto 10px 0;
  width: 3px;
  border-radius: 999px;
  background: var(--oro);
  box-shadow: 0 0 10px color-mix(in srgb, var(--oro) 65%, transparent);
}
#aviso[data-tono="exito"]::before { background: var(--verde); box-shadow: 0 0 10px color-mix(in srgb, var(--verde) 65%, transparent); }
#aviso[data-tono="alerta"]::before { background: var(--granate); box-shadow: 0 0 10px color-mix(in srgb, var(--granate) 65%, transparent); }

@keyframes asomar {
  from { opacity: 0; transform: translateY(-14px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* ───────── diálogo ───────── */
dialog {
  position: fixed;
  border: 0;
  border-radius: 32px;
  background: var(--vidrio);
  backdrop-filter: var(--borrosidad-alta);
  -webkit-backdrop-filter: var(--borrosidad-alta);
  color: var(--tinta);
  padding: 0;
  width: min(430px, calc(100vw - 28px));
  box-shadow: var(--realce), var(--sombra-alta);
}
dialog[open] { animation: emerger 0.35s cubic-bezier(0.22, 1, 0.36, 1); }
dialog::backdrop {
  background: rgb(10 12 20 / 0.32);
  backdrop-filter: blur(10px) saturate(130%);
  -webkit-backdrop-filter: blur(10px) saturate(130%);
}
dialog form { display: flex; flex-direction: column; padding: 30px 26px 24px; position: relative; z-index: 2; }
dialog h2 {
  font-family: var(--lectura);
  font-size: 23px;
  font-weight: 500;
  letter-spacing: -0.02em;
  margin: 0;
  text-align: center;
}
dialog .sujeto { margin: 8px 0 0; text-align: center; color: var(--suave); font-size: 14.5px; }
.nota-dialogo { margin: 10px 0 0; font-size: 13px; color: var(--suave); }

@keyframes emerger {
  from { opacity: 0; transform: translateY(12px) scale(0.96); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

@media (max-width: 400px) {
  .cifras-menores { gap: 8px; }
}

@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }

@media print {
  body { background: #fff; color: #000; padding: 0; }
  body::before, body::after { display: none; }
  .cabecera, .nave-inferior, .acciones, #aviso, .bajada { display: none !important; }
  .carne {
    border: 1px solid #ccc; box-shadow: none; background: #fff;
    backdrop-filter: none; -webkit-backdrop-filter: none;
  }
  .carne::before, .carne::after { display: none; }
  .carne .nombre-carne, .carne .codigo-carne { color: #000; }
  .carne .obra-carne { color: #8a6c18; }
  .carne .datos-carne { color: #555; }
}

/* ───────── ancho de lectura: al final, gana por orden ───────── */
.roseton,
.panel--arco,
.alerta-linea,
.duplicado,
.panel#form-cierre,
.carne {
  max-width: 540px;
  margin-inline: auto;
  margin-bottom: 14px;
}

.roseton { margin-top: 22px; }
.carne { max-width: 360px; }