/* El campo trampa: fuera de la vista sin usar display:none, que algunos bots
   detectan y saltan. */
.trampa {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.gate {
  border: 0;
  padding: 0;
  background: none;
  max-width: min(30rem, calc(100vw - 2rem));
}
.gate::backdrop {
  background: rgba(13, 13, 13, 0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.gate__caja {
  position: relative;
  background: var(--fondo);
  border: 1px solid var(--linea);
  border-radius: 3px;
  padding: clamp(1.75rem, 4vw, 2.5rem);
  box-shadow: 0 30px 70px -30px rgba(13, 13, 13, 0.45);
}
.gate__caja h2 { font-size: var(--paso-3); margin: 0.5rem 0 0.75rem; }
.gate__texto { color: var(--texto-secundario); font-size: 0.92rem; }
.gate__cerrar {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: 0;
  cursor: pointer;
  color: var(--texto-secundario);
  font-family: var(--fuente-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.campo { display: flex; flex-direction: column; gap: 0.35rem; margin: 0 0 1rem; max-width: none; }
.campo > label,
.campo legend { font-family: var(--fuente-mono); font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--texto-suave); }
.casilla label { font-family: var(--fuente); font-size: 0.85rem; color: var(--texto-suave); }
.campo input, .campo select, .campo textarea {
  font-family: inherit;
  font-size: 1rem;
  color: var(--tinta);
  background: var(--fondo);
  border: 1px solid var(--linea);
  border-radius: 2px;
  padding: 0.7rem 0.8rem;
  transition: border-color var(--dur-corta) var(--curva);
}
.campo input:focus, .campo select:focus, .campo textarea:focus { border-color: var(--acento); }
.campo textarea { resize: vertical; min-height: 5rem; }
.campo--ancho { grid-column: 1 / -1; }
fieldset.campo { border: 1px solid var(--linea); border-radius: 2px; padding: 1rem 1.25rem 0.25rem; }
fieldset.campo .casilla { margin-bottom: 0.6rem; }

.casilla { display: flex; gap: 0.6rem; align-items: flex-start; margin: 0 0 1.25rem; max-width: none; }
.casilla input { margin-top: 0.25rem; flex: none; }

.aviso-error { color: #A32020; font-size: 0.85rem; margin: 0 0 1rem; }

.gate__caja .boton, .formulario .boton { width: 100%; text-align: center; }
.gate__caja .boton[disabled], .formulario .boton[disabled] { opacity: 0.6; cursor: progress; }

/* El reproductor sustituye al marco una vez desbloqueado. */
.vsl__medio { width: 100%; aspect-ratio: 16 / 9; border: 0; display: block; background: var(--tinta); }
.vsl__pendiente {
  aspect-ratio: 16 / 9;
  display: grid;
  place-content: center;
  text-align: center;
  padding: 2rem;
  border: 1px solid var(--linea);
  background: var(--fondo);
}
.vsl__pendiente p { margin: 0; max-width: 32ch; }

.formulario { display: grid; gap: 0 1.25rem; margin-top: 1.75rem; }
@media (min-width: 40rem) {
  .formulario { grid-template-columns: 1fr 1fr; }
  .formulario .casilla,
  .formulario .aviso-error,
  .formulario .boton { grid-column: 1 / -1; }
}

.pie__legal { display: flex; gap: 1.25rem; }
.pie__legal a { font-family: var(--fuente-mono); font-size: 0.78rem; letter-spacing: 0.08em; }

@media (prefers-reduced-motion: reduce) {
  .campo input, .campo select, .campo textarea { transition: none; }
}