/* ==========================================================================
   INSECTA REPTILIA — panel de publicación
   La trastienda del rack: misma retícula y misma tipografía, paleta invertida.
   Se carga después de base.css y sitio.css y les da la vuelta a los tokens.
   ========================================================================== */

:root {
  --piedra: #12181B;
  --piedra-honda: #0B1013;
  --papel: #1A2126;
  --tinta: #EDEEE8;
  --tinta-suave: #B4BCC0;
  --tinta-tenue: #7E888D;
  --limo: #2C3539;
  --limo-claro: #232B2F;

  --cian: #2AA7D0;
  --cian-fuerte: #5CC8EA;
  --cian-velo: rgba(42, 167, 208, 0.16);
  --brasa: #F2683C;
  --brasa-fuerte: #FF8358;
  --brasa-velo: rgba(242, 104, 60, 0.16);

  --sombra: 0 1px 2px rgba(0, 0, 0, 0.4), 0 14px 32px -20px rgba(0, 0, 0, 0.9);
  --sombra-alta: 0 2px 6px rgba(0, 0, 0, 0.5), 0 30px 60px -26px rgba(0, 0, 0, 1);
}

/* El logo del panel usa la versión de fondo negro, marcada con .es-noche
   en el HTML: base.css se encarga de fundirlo. */

::selection { background: var(--cian); color: #fff; }

/* ==========================================================================
   Estructura
   ========================================================================== */

.panel-barra {
  position: sticky;
  top: 0;
  z-index: 60;
  background: var(--piedra-honda);
  border-bottom: 1px solid var(--limo);
}
.panel-barra-fila { display: flex; align-items: center; gap: 16px; height: 74px; }
.panel-barra-titulo {
  font-family: var(--dato);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tinta-tenue);
  padding-left: 16px;
  margin-left: 4px;
  border-left: 1px solid var(--limo);
}
.panel-barra-acciones { margin-left: auto; display: flex; align-items: center; gap: 10px; }

.panel-env { width: 100%; max-width: 1600px; margin-inline: auto; padding-inline: var(--gutter); }

.panel-cuerpo {
  display: grid;
  grid-template-columns: 286px minmax(0, 1fr) 348px;
  gap: 26px;
  align-items: start;
  padding-block: 26px 60px;
}

/* ==========================================================================
   Columna 1 — lista de ejemplares
   ========================================================================== */

.lista { position: sticky; top: 100px; }
.lista-cabeza { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 12px; }
.lista-buscador {
  width: 100%;
  margin-bottom: 10px;
  padding: 9px 12px;
  background: var(--papel);
  border: 1px solid var(--limo);
  border-radius: 2px;
  font-size: 0.875rem;
}
.lista-buscador:focus { outline: none; border-color: var(--cian); }

.lista-rollo { max-height: calc(100vh - 230px); overflow-y: auto; padding-right: 4px; }

.item {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 11px;
  align-items: center;
  width: 100%;
  padding: 9px;
  text-align: left;
  border: 1px solid transparent;
  border-radius: 2px;
  transition: background var(--paso), border-color var(--paso);
}
.item:hover { background: var(--papel); }
.item[aria-current="true"] { background: var(--papel); border-color: var(--cian); }

.item-mini { width: 44px; height: 44px; border-radius: 2px; overflow: hidden; background: var(--piedra-honda); }
.item-mini img { width: 100%; height: 100%; object-fit: cover; }
.item-mini-vacio {
  display: flex; align-items: center; justify-content: center; height: 100%;
  font-family: var(--dato); font-size: 0.5625rem; color: var(--tinta-tenue);
}
.item-txt { min-width: 0; }
.item-nombre {
  font-weight: 600;
  font-size: 0.9375rem;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.item-meta {
  font-family: var(--dato);
  font-size: 0.625rem;
  color: var(--tinta-tenue);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.item-punto { display: inline-block; width: 6px; height: 6px; border-radius: 50%; margin-right: 5px; vertical-align: middle; }
.item-punto.es-disponible { background: var(--cian-fuerte); }
.item-punto.es-reservado { background: var(--brasa); }
.item-punto.es-vendido { background: var(--tinta-tenue); }
.item-punto.es-oculto { background: transparent; border: 1px solid var(--tinta-tenue); }

/* ==========================================================================
   Columna 2 — formulario
   ========================================================================== */

.editor { background: var(--papel); border: 1px solid var(--limo); border-radius: var(--r); }

.editor-cabeza {
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  padding: 18px 22px;
  border-bottom: 1px solid var(--limo);
}
.editor-titulo {
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.375rem;
  letter-spacing: -0.03em;
}
.editor-sub { font-family: var(--dato); font-size: 0.6875rem; color: var(--tinta-tenue); }

.grupo { padding: 22px; border-bottom: 1px solid var(--limo); }
.grupo:last-child { border-bottom: none; }
.grupo-titulo {
  font-family: var(--dato);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tinta-tenue);
  margin-bottom: 16px;
}

.rejilla { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 16px; }
.rejilla.es-tercios { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.campo.es-ancho { grid-column: 1 / -1; }

.campo { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.campo > label {
  font-family: var(--dato);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--tinta-suave);
}
.campo input,
.campo select,
.campo textarea {
  width: 100%;
  padding: 10px 12px;
  background: var(--piedra);
  border: 1px solid var(--limo);
  border-radius: 2px;
  font-size: 0.9375rem;
  transition: border-color var(--paso);
}
.campo input:focus,
.campo select:focus,
.campo textarea:focus { outline: none; border-color: var(--cian); }
.campo textarea { resize: vertical; min-height: 110px; line-height: 1.55; }
.campo-pista { font-size: 0.75rem; color: var(--tinta-tenue); }
.campo.es-mal input, .campo.es-mal select { border-color: var(--brasa); }
.campo-error { font-size: 0.75rem; color: var(--brasa-fuerte); }

.par { display: grid; grid-template-columns: 1fr auto 1fr; gap: 8px; align-items: center; }
.par-guion { color: var(--tinta-tenue); font-family: var(--dato); }

.interruptor { display: flex; align-items: flex-start; gap: 10px; padding: 12px; background: var(--piedra); border: 1px solid var(--limo); border-radius: 2px; }
.interruptor input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--cian); flex-shrink: 0; }
.interruptor-txt strong { display: block; font-size: 0.9375rem; font-weight: 600; }
.interruptor-txt span { font-size: 0.8125rem; color: var(--tinta-tenue); }

/* --- Fotos --- */
.soltar {
  border: 1px dashed var(--limo);
  border-radius: var(--r);
  padding: 26px 20px;
  text-align: center;
  transition: border-color var(--paso), background var(--paso);
}
.soltar.es-encima { border-color: var(--cian); background: var(--cian-velo); }
.soltar p { color: var(--tinta-tenue); font-size: 0.875rem; margin-bottom: 12px; }

.fotos { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }
.foto {
  position: relative;
  width: 92px; height: 92px;
  border-radius: 2px; overflow: hidden;
  background: var(--piedra-honda);
  border: 1px solid var(--limo);
}
.foto img { width: 100%; height: 100%; object-fit: cover; }
.foto-portada {
  position: absolute; left: 0; bottom: 0;
  padding: 3px 6px;
  background: var(--cian);
  color: #fff;
  font-family: var(--dato); font-size: 0.5rem; font-weight: 600; letter-spacing: 0.08em;
}
.foto-quitar {
  position: absolute; top: 3px; right: 3px;
  width: 22px; height: 22px;
  display: grid; place-items: center;
  background: rgba(11, 16, 19, 0.85);
  color: var(--tinta);
  border-radius: 2px;
  font-size: 0.875rem; line-height: 1;
}
.foto-quitar:hover { background: var(--brasa); color: #fff; }
.foto-mover {
  position: absolute; top: 3px; left: 3px;
  padding: 2px 6px;
  background: rgba(11, 16, 19, 0.85);
  color: var(--tinta);
  border-radius: 2px;
  font-family: var(--dato); font-size: 0.5625rem;
}
.foto-mover:hover { background: var(--cian); color: #fff; }

/* --- Pie de acciones --- */
.editor-pie {
  position: sticky;
  bottom: 0;
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 16px 22px;
  background: var(--piedra-honda);
  border-top: 1px solid var(--limo);
  border-radius: 0 0 var(--r) var(--r);
}
.editor-pie .es-derecha { margin-left: auto; }
.btn.es-peligro { background: transparent; border-color: var(--brasa); color: var(--brasa-fuerte); }
.btn.es-peligro:hover { background: var(--brasa); border-color: var(--brasa); color: #fff; }

/* ==========================================================================
   Columna 3 — vista previa (vuelve a la paleta del sitio público)
   ========================================================================== */

.previa { position: sticky; top: 100px; }
.previa-titulo {
  font-family: var(--dato);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tinta-tenue);
  margin-bottom: 12px;
}

.previa-lienzo {
  --piedra: #E3E4DD;
  --piedra-honda: #D6D8CF;
  --papel: #F2F2EC;
  --tinta: #10161A;
  --tinta-suave: #3C464B;
  --tinta-tenue: #59636A;
  --limo: #B9BEB2;
  --limo-claro: #CDD1C6;
  --cian: #0A7FA8;
  --cian-fuerte: #076180;
  --cian-velo: rgba(10, 127, 168, 0.12);
  --brasa: #D8451A;
  --brasa-fuerte: #B33512;
  --brasa-velo: rgba(216, 69, 26, 0.10);

  background: var(--piedra);
  color: var(--tinta);
  padding: 18px;
  border-radius: var(--r);
  border: 1px solid var(--limo-claro);
}
/* En la vista previa la tarjeta se mira, no se usa. */
.previa-lienzo a, .previa-lienzo button { pointer-events: none; }
.previa-lienzo .tarjeta:hover { transform: none; box-shadow: none; border-color: var(--limo); }
.previa-nota { font-size: 0.8125rem; color: var(--tinta-tenue); margin-top: 12px; }

/* ==========================================================================
   Entrada
   ========================================================================== */

.entrada { min-height: 100vh; display: grid; place-items: center; padding: 40px 20px; }
.entrada-caja {
  width: 100%; max-width: 380px;
  background: var(--papel);
  border: 1px solid var(--limo);
  border-radius: var(--r);
  padding: 30px;
  box-shadow: var(--sombra-alta);
}
.entrada-caja .marca { --logo: 78px; margin-bottom: 24px; }
.entrada-titulo {
  font-family: var(--display); font-weight: 800; font-size: 1.5rem;
  letter-spacing: -0.03em; margin-bottom: 6px;
}
.entrada-nota { font-size: 0.875rem; color: var(--tinta-tenue); margin-bottom: 22px; }
.entrada-campos { display: grid; gap: 14px; margin-bottom: 18px; }
.entrada-aviso {
  margin-top: 16px; padding: 12px;
  background: var(--brasa-velo);
  border-left: 2px solid var(--brasa);
  font-size: 0.8125rem; color: var(--tinta-suave);
}

/* ==========================================================================
   Vacíos y estados
   ========================================================================== */

.panel-vacio {
  padding: 60px 30px;
  text-align: center;
  border: 1px dashed var(--limo);
  border-radius: var(--r);
}
.panel-vacio h2 { font-family: var(--display); font-weight: 700; font-size: 1.25rem; letter-spacing: -0.02em; margin-bottom: 8px; }
.panel-vacio p { color: var(--tinta-tenue); max-width: 42ch; margin: 0 auto 18px; font-size: 0.9375rem; }

.panel-conteo { font-family: var(--dato); font-size: 0.625rem; color: var(--tinta-tenue); }

/* ==========================================================================
   Adaptación
   ========================================================================== */

@media (max-width: 1320px) {
  .panel-cuerpo { grid-template-columns: 262px minmax(0, 1fr); }
  .previa { grid-column: 2; position: static; }
}

@media (max-width: 900px) {
  .panel-cuerpo { grid-template-columns: minmax(0, 1fr); }
  .previa { grid-column: 1; }
  .lista { position: static; }
  .lista-rollo { max-height: 260px; }
  .rejilla, .rejilla.es-tercios { grid-template-columns: minmax(0, 1fr); }
  .editor-pie { position: static; }
  .panel-barra-titulo { display: none; }
}