/* =========================================================
   La Esquinita 212 — CARTA EDITORIAL (folleto)
   ---------------------------------------------------------
   Concepto: folleto A3 apaisado = dos páginas A4 verticales
   enfrentadas. Cada categoría: página de texto | página de
   fotografía. Portada y contraportada propias.

   Toda la tipografía se mide en "cqw" (unidad de contenedor):
   1cqw = 1% del ancho de la página. Así el diseño escala igual
   en pantalla y en papel (en impresión la página mide 210 mm).
   ========================================================= */

.pagina-carta {
  --papel: #fbf5ea;
  --papel-2: #f3e8d5;
  --tinta: #2b211a;
  --tinta-suave: #7c6a58;
  --filete: rgba(168, 130, 58, 0.42);
  --filete-tenue: rgba(168, 130, 58, 0.22);
  background:
    radial-gradient(circle at 14% 4%, rgba(195, 155, 75, 0.09), transparent 32%),
    var(--beige);
  padding-bottom: 5.5rem;
}

/* ---------- Cabecera ---------- */

.cabecera--carta { background: rgba(248, 242, 231, 0.97); }
.cabecera--carta .cabecera__interior { justify-content: space-between; }
.logo--carta .logo__nombre { font-size: 1.35rem; }

.btn--volver,
.btn--llamar { font-size: 0.85rem; padding: 0.6rem 1.15rem; }

.btn__texto-corto { display: none; }

/* ---------- Navegación por secciones ---------- */

.carta-nav {
  position: sticky;
  top: 73px;
  z-index: 90;
  background: rgba(248, 242, 231, 0.97);
  backdrop-filter: blur(6px);
  border-block: 1px solid var(--filete);
  padding-block: 0.6rem;
}

.carta-nav__lista {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.carta-nav__enlace {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--cafe-claro);
  text-decoration: none;
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  border: 1px solid transparent;
  white-space: nowrap;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.carta-nav__enlace:hover {
  border-color: rgba(109, 31, 42, 0.35);
  color: var(--borgona);
}

.carta-nav__enlace--activo {
  background: var(--borgona);
  border-color: var(--borgona);
  color: var(--crema);
}

/* ---------- Aviso sin JS ---------- */

.aviso-pendiente {
  background: #fdf6e3;
  border: 1px dashed var(--dorado-oscuro);
  border-radius: var(--radio);
  padding: 0.9rem 1.2rem;
  font-size: 0.9rem;
  color: var(--cafe-claro);
  margin-bottom: 2rem;
}

/* =========================================================
   Pliegos (hojas A3) y páginas (A4)
   ========================================================= */

.carta-cuerpo { padding-block: 2.2rem 1rem; }

.contenedor-carta {
  width: min(1240px, 100% - 2rem);
  margin-inline: auto;
}

.carta-pliegos { display: grid; gap: clamp(1.4rem, 3.2vw, 2.6rem); }

.pliego {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(8px, 1.1vw, 16px);
}

/* Guía de plegado central (solo pantalla) */
.pliego::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  border-left: 1px dashed var(--filete);
  opacity: 0.55;
  pointer-events: none;
}

.pagina {
  position: relative;
  aspect-ratio: 210 / 297;
  overflow: hidden;
  background:
    radial-gradient(circle at 22% 10%, rgba(195, 155, 75, 0.06), transparent 46%),
    var(--papel);
  border: 1px solid rgba(168, 130, 58, 0.3);
  border-radius: 3px;
  box-shadow: 0 16px 34px rgba(59, 42, 34, 0.14);
  container-type: inline-size;
}

.pagina__marco {
  position: absolute;
  inset: 7cqw;
  display: flex;
  flex-direction: column;
}

.pagina__marco--foto { padding: 0; }

.pagina__pie {
  margin-top: auto;
  padding-top: 3cqw;
  border-top: 1px solid var(--filete-tenue);
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1cqw;
  font-size: 2cqw;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--tinta-suave);
}

.pagina__num {
  font-family: var(--fuente-titulos);
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--dorado-oscuro);
}

/* =========================================================
   Página de texto (categorías)
   ========================================================= */

.seccion-cabecera { margin-bottom: 3.4cqw; }

.seccion-numero {
  display: block;
  font-family: var(--fuente-texto);
  font-size: 2.1cqw;
  font-weight: 600;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  color: var(--dorado-oscuro);
  margin-bottom: 1.1cqw;
}

.seccion-titulo {
  font-family: var(--fuente-titulos);
  font-size: 6.8cqw;
  font-weight: 700;
  line-height: 1.02;
  color: var(--borgona);
  margin: 0 0 1.3cqw;
}

.seccion-titulo--menor { font-size: 5.8cqw; }

.seccion-lead {
  font-family: var(--fuente-titulos);
  font-style: italic;
  font-size: 2.9cqw;
  line-height: 1.3;
  color: var(--tinta-suave);
  margin: 0 0 1.8cqw;
}

.regla-dorada {
  width: 16cqw;
  min-width: 34px;
  height: 2px;
  border: 0;
  background: var(--dorado);
  margin: 0 0 1.8cqw;
}

.regla-dorada--centrada { margin-inline: auto; }
.regla-dorada--corta { width: 12cqw; }

/* ---------- Lista de platos ---------- */

.carta-lista {
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 2.55cqw;
  line-height: 1.3;
}

.pagina__cuerpo {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.carta-lista__vacio {
  font-style: italic;
  color: var(--tinta-suave);
  padding: 1cqw 0;
}

.plato {
  display: flex;
  align-items: baseline;
  gap: 0.8cqw;
  padding: 0.7cqw 0;
}

.plato__nombre {
  font-family: var(--fuente-titulos);
  font-size: 1em;
  font-weight: 600;
  color: var(--tinta);
  min-width: 0;
}

.plato__revisar {
  color: var(--dorado-oscuro);
  font-size: 0.62em;
  margin-left: 0.3em;
  vertical-align: super;
  cursor: help;
  font-family: var(--fuente-texto);
}

.plato__guia {
  flex: 1 1 1.4cqw;
  min-width: 1.2cqw;
  margin: 0 0.9cqw;
  border-bottom: 0.16cqw dotted rgba(59, 42, 34, 0.4);
  transform: translateY(-0.32cqw);
}

.plato__precio {
  flex: 0 0 auto;
  font-family: var(--fuente-titulos);
  font-variant-numeric: tabular-nums;
  font-size: 1em;
  font-weight: 700;
  color: var(--borgona);
  white-space: nowrap;
}

.plato__precio--pendiente { color: var(--tinta-suave); font-weight: 400; }

/* ---------- Alérgenos ---------- */

.plato__alergenos {
  flex: 0 0 auto;
  align-self: center;
  display: inline-flex;
  flex-wrap: nowrap;
  gap: 0.35cqw;
  margin-left: 0.4cqw;
  transform: translateY(-0.15cqw);
}

.alergeno-marca {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.2cqw;
  height: 2.2cqw;
  padding: 0 0.3cqw;
  box-sizing: border-box;
  font-family: var(--fuente-texto);
  font-size: 1.5cqw;
  font-weight: 700;
  line-height: 1;
  color: var(--tinta-suave);
  border: 0.14cqw solid var(--filete);
  border-radius: 999px;
  cursor: help;
}

.pagina__alergenos {
  flex: 0 0 auto;
  margin-top: 2.4cqw;
  padding-top: 1.6cqw;
  border-top: 1px dashed var(--filete-tenue);
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.7cqw 1.6cqw;
}

.pagina__alergenos-titulo {
  flex: 0 0 auto;
  font-family: var(--fuente-texto);
  font-size: 1.7cqw;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--dorado-oscuro);
}

.alergenos-leyenda {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6cqw 1.7cqw;
}

.alergenos-leyenda__item {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5cqw;
  font-size: 2cqw;
  color: var(--tinta-suave);
}

.alergenos-leyenda__num {
  font-family: var(--fuente-texto);
  font-size: 1.6cqw;
  font-weight: 700;
  color: var(--dorado-oscuro);
}

/* =========================================================
   Página de fotografía
   ========================================================= */

.pagina__marco--foto { padding: 0; }

.foto {
  margin: 0;
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}

.foto > img {
  width: 100%;
  flex: 1;
  min-height: 0;
  object-fit: cover;
  border-radius: 2px;
}

.foto--portada > img { border-radius: 2px; }

.foto__pie {
  flex: 0 0 auto;
  font-family: var(--fuente-titulos);
  font-style: italic;
  font-size: 2.7cqw;
  letter-spacing: 0.04em;
  color: var(--tinta-suave);
  text-align: center;
  padding-top: 2.4cqw;
}

.foto__detalle {
  position: absolute;
  top: 0;
  right: 0;
  width: 34%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 0.9cqw solid var(--papel);
  border-radius: 2px;
  box-shadow: 0 10px 22px rgba(43, 33, 26, 0.28);
}

/* ---------- Marcador de foto pendiente ---------- */

.foto--vacia {
  align-items: center;
  justify-content: center;
  border: 2px dashed var(--filete);
  border-radius: 3px;
  background:
    repeating-linear-gradient(45deg, rgba(195, 155, 75, 0.05) 0 14px, transparent 14px 28px),
    var(--papel-2);
}

.placeholder {
  text-align: center;
  max-width: 74%;
  color: var(--tinta-suave);
}

.placeholder__icono { display: inline-block; color: var(--dorado); margin-bottom: 2cqw; }
.placeholder__icono svg { width: 9cqw; height: 9cqw; }

.placeholder__titulo {
  font-family: var(--fuente-titulos);
  font-size: 4.4cqw;
  font-weight: 700;
  color: var(--borgona);
  margin: 0 0 1.6cqw;
}

.placeholder__texto { font-size: 2.5cqw; line-height: 1.55; margin: 0; }

.placeholder__texto code {
  font-family: var(--fuente-texto);
  font-size: 0.92em;
  background: rgba(195, 155, 75, 0.16);
  padding: 0.1em 0.45em;
  border-radius: 4px;
  color: var(--cafe);
}

/* ---------- Página decorativa (categorías sin fotografía) ---------- */

.foto--elegante {
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at 50% 42%, rgba(195, 155, 75, 0.14) 0%, transparent 55%),
    var(--papel-2);
}

.elegante {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 4cqw;
}

.elegante__lema {
  font-family: var(--fuente-texto);
  font-size: 2.4cqw;
  font-weight: 600;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--dorado-oscuro);
}

.elegante__numero {
  font-family: var(--fuente-titulos);
  font-size: 26cqw;
  font-weight: 700;
  line-height: 0.95;
  color: var(--borgona);
}

.elegante__categoria {
  font-family: var(--fuente-titulos);
  font-style: italic;
  font-size: 4cqw;
  color: var(--tinta-suave);
}

/* =========================================================
   Portada
   ========================================================= */

.pagina--portada-datos { text-align: left; }

.portada__cejilla {
  font-family: var(--fuente-texto);
  font-size: 2.5cqw;
  font-weight: 600;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--dorado-oscuro);
  margin: 0 0 4cqw;
}

.portada__titulo {
  font-family: var(--fuente-titulos);
  font-size: 11.5cqw;
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: 0.01em;
  color: var(--cafe);
  margin: 0 0 3cqw;
}

.portada__numero { color: var(--borgona); }

.portada__sub {
  font-family: var(--fuente-titulos);
  font-style: italic;
  font-size: 3.6cqw;
  color: var(--tinta-suave);
  margin: 0 0 3cqw;
}

.portada__nota {
  font-size: 2.6cqw;
  line-height: 1.6;
  color: var(--tinta-suave);
  border-top: 1px solid var(--filete-tenue);
  padding-top: 2.6cqw;
  margin: 0;
}

.portada__contacto { margin-top: auto; padding-bottom: 3cqw; }

.pagina--portada-datos .pagina__pie { margin-top: 2.4cqw; }

.portada__tel {
  display: inline-block;
  font-family: var(--fuente-titulos);
  font-size: 4.4cqw;
  font-weight: 700;
  color: var(--borgona);
  text-decoration: none;
  letter-spacing: 0.02em;
}

.portada__direccion {
  font-size: 2.3cqw;
  color: var(--tinta-suave);
  margin: 1cqw 0 0;
}

/* =========================================================
   Contraportada
   ========================================================= */

.cierre__bloques { display: grid; gap: 3.4cqw; }

.cierre__titulo {
  font-family: var(--fuente-texto);
  font-size: 2.1cqw;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--dorado-oscuro);
  margin: 0 0 0.8cqw;
}

.cierre__texto { font-size: 2.8cqw; line-height: 1.5; color: var(--tinta); margin: 0; }
.cierre__texto a { color: var(--borgona); text-decoration: none; }

.cierre__igic {
  margin: 3cqw 0 0;
  padding-top: 3cqw;
  font-family: var(--fuente-titulos);
  font-style: italic;
  font-size: 2.6cqw;
  color: var(--borgona);
}

.cierre__alergenos {
  margin-top: auto;
  padding-top: 2.6cqw;
  border-top: 1px dashed var(--filete-tenue);
}

.alergenos-leyenda--completa {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8cqw 2.6cqw;
}

.cierre__nota-alergenos {
  margin: 1.8cqw 0 0;
  font-size: 1.9cqw;
  line-height: 1.5;
  font-style: italic;
  color: var(--tinta-suave);
}

.pagina--cierre .pagina__pie { margin-top: 2.4cqw; }

.pagina--contraportada .pagina__marco { text-align: center; }
.pagina--contraportada .pagina__pie { margin-top: 2.4cqw; }

.contraportada__monograma {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.4cqw;
}

.contraportada__bar {
  font-size: 2.4cqw;
  font-weight: 600;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--dorado-oscuro);
}

.contraportada__numero {
  font-family: var(--fuente-titulos);
  font-size: 26cqw;
  font-weight: 700;
  line-height: 0.9;
  color: var(--borgona);
}

.contraportada__mensaje {
  font-family: var(--fuente-titulos);
  font-style: italic;
  font-size: 3.2cqw;
  color: var(--tinta-suave);
}

.contraportada__tira {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4cqw;
  width: 100%;
}

.contraportada__tira img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 2px;
}

/* =========================================================
   Controles flotantes
   ========================================================= */

/* Sin JS los controles no hacen nada: se ocultan (html pierde .js si el script falla) */
html:not(.js) .carta-controles { display: none; }

.carta-controles {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 120;
  display: flex;
  justify-content: center;
  padding: 0.6rem 1rem calc(0.6rem + env(safe-area-inset-bottom, 0px));
  background: linear-gradient(to top, rgba(248, 242, 231, 0.99), rgba(248, 242, 231, 0.82));
  backdrop-filter: blur(8px);
  border-top: 1px solid var(--filete);
}

.carta-controles__interior {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  width: 100%;
  max-width: 1160px;
}

.carta-controles__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--fuente-texto);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--cafe);
  background: var(--blanco);
  border: 1px solid var(--filete);
  border-radius: 999px;
  padding: 0.75rem 1.1rem;
  min-height: 44px;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.carta-controles__btn:hover:not(:disabled) { background: var(--borgona); border-color: var(--borgona); color: var(--crema); }
.carta-controles__btn:disabled { opacity: 0.4; cursor: default; }
.carta-controles__btn .icono { width: 1.05em; height: 1.05em; }

.carta-controles__indicador {
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--dorado-oscuro);
  min-width: 9rem;
  text-align: center;
}

/* =========================================================
   Notas internas de revisión
   ========================================================= */

.carta-revisiones {
  margin-top: 2.4rem;
  border-top: 1px dashed var(--filete);
  padding-top: 1rem;
  font-size: 0.82rem;
  color: #8a7a52;
}

.carta-revisiones__titulo {
  font-weight: 600;
  color: var(--dorado-oscuro);
  margin: 0 0 0.5rem;
}

.carta-revisiones ul { margin: 0; padding-left: 1.2rem; display: grid; gap: 0.3rem; }

/* =========================================================
   Aparición suave
   ========================================================= */

.js .pliego.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.55s ease, transform 0.55s ease; }
.js .pliego.reveal.reveal--visible { opacity: 1; transform: none; }

/* =========================================================
   Responsive
   ========================================================= */

@media (max-width: 900px) {
  .cabecera--carta .logo { display: none; }
  .btn__texto-largo { display: none; }
  .btn__texto-corto { display: inline; }

  .carta-nav { top: 69px; padding-block: 0.5rem; }
  .carta-nav .contenedor {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .carta-nav .contenedor::-webkit-scrollbar { display: none; }
  .carta-nav__lista { justify-content: flex-start; flex-wrap: nowrap; padding-inline: 0.9rem; }
}

/* Móvil: páginas apiladas verticalmente (se conserva el orden) */
@media (max-width: 760px) {
  .pliego { grid-template-columns: 1fr; gap: 1.1rem; }
  .pliego::before { display: none; }
  .carta-controles__indicador { min-width: 0; flex-basis: 100%; order: 3; }
}

@media (max-width: 480px) {
  .contenedor-carta { width: calc(100% - 1.2rem); }
  .carta-controles__btn { font-size: 0.76rem; padding: 0.7rem 0.9rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .pliego.reveal { opacity: 1; transform: none; transition: none; }
}

/* =========================================================
   IMPRESIÓN — A3 horizontal, dos A4 por hoja
   ========================================================= */

@media print {
  @page { size: A3 landscape; margin: 0; }

  html, body { background: #fff !important; }

  .cabecera,
  .carta-nav,
  .carta-controles,
  .carta-revisiones,
  .aviso-pendiente,
  .skip-link,
  noscript { display: none !important; }

  .pagina-carta { padding-bottom: 0; background: #fff; }
  .carta-cuerpo { padding: 0 !important; }
  .contenedor-carta { width: auto; }
  .carta-pliegos { display: block; }

  .pliego {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    width: 420mm;
    height: 296mm;
    margin: 0;
    overflow: hidden;
    break-inside: avoid;
    page-break-inside: avoid;
    break-after: page;
    page-break-after: always;
  }

  .pliego:last-child { break-after: auto; page-break-after: auto; }
  .pliego::before { display: none; }
  .js .pliego.reveal { opacity: 1 !important; transform: none !important; }

  .pagina {
    width: 210mm;
    height: 296mm;
    aspect-ratio: auto;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    break-inside: avoid;
    page-break-inside: avoid;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .foto > img,
  .foto__detalle,
  .contraportada__tira img,
  .foto--vacia { -webkit-print-color-adjust: exact; print-color-adjust: exact; }

  a { color: inherit; text-decoration: none; }
}