/* public/css/inicio.css — Estilos profesionales de la suite Estudio de Voz */
.suite-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--borde);
}
.badge-audio {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .3rem .7rem;
  border-radius: 20px;
  font-size: .82rem;
  font-weight: 600;
  background: var(--ok-fondo);
  color: var(--ok-texto);
}
.badge-audio.dot::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
}
.dropzone {
  border: 2px dashed var(--borde);
  border-radius: var(--radio);
  padding: 2.2rem 1.2rem;
  text-align: center;
  cursor: pointer;
  transition: all .2s ease;
  background: var(--superficie);
}
.dropzone:hover,
.dropzone.dragover {
  border-color: var(--primario);
  background: rgba(31, 111, 235, 0.05);
}
.dropzone-icono {
  font-size: 2.8rem;
  line-height: 1;
  margin-bottom: .6rem;
}
.grid-metricas {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: .75rem;
  margin: 1rem 0;
}
.card-metrica {
  background: var(--fondo);
  border: 1px solid var(--borde);
  border-radius: 8px;
  padding: .75rem;
  text-align: center;
}
.card-metrica .valor {
  font-size: 1.4rem;
  font-weight: 700;
  margin: .2rem 0;
  color: var(--texto);
}
.card-metrica .etiqueta {
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--suave);
}
.grid-modulos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 1.2rem;
}
.modulo-rack {
  background: var(--superficie);
  border: 1px solid var(--borde);
  border-radius: var(--radio);
  padding: 1.1rem;
  position: relative;
}
.modulo-titulo {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  font-weight: 700;
  font-size: 1.05rem;
}
.control-slider {
  margin-bottom: .9rem;
}
.control-header {
  display: flex;
  justify-content: space-between;
  font-size: .85rem;
  margin-bottom: .25rem;
}
.control-header span:last-child {
  font-weight: 600;
  color: var(--primario);
}
.onda-canvas {
  width: 100%;
  height: 110px;
  background: #0f1218;
  border-radius: 8px;
  display: block;
  margin: .8rem 0;
}
.espectro-canvas {
  width: 100%;
  height: 90px;
  background: #0f1218;
  border-radius: 8px;
  display: block;
  margin-top: .6rem;
}
.reproductor-barra {
  display: flex;
  gap: .8rem;
  align-items: center;
  flex-wrap: wrap;
  margin: 1rem 0;
}
.btn-ab {
  font-weight: 700;
  min-width: 90px;
}
.btn-ab.activo-a {
  background: #8e44ad;
  border-color: #8e44ad;
  color: #fff;
}
.btn-ab.activo-b {
  background: var(--primario);
  border-color: var(--primario);
  color: #fff;
}
.preset-pills {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  margin: .8rem 0;
}
.btn-pill {
  border: 1px solid var(--borde);
  background: var(--superficie);
  color: var(--texto);
  border-radius: 20px;
  padding: .35rem .85rem;
  font-size: .85rem;
  cursor: pointer;
  transition: all .15s ease;
}
.btn-pill:hover,
.btn-pill.activo {
  background: var(--primario);
  color: #fff;
  border-color: var(--primario);
}
.acordeon {
  border: 1px solid var(--borde);
  border-radius: var(--radio);
  background: var(--superficie);
  overflow: hidden;
  margin-top: 1.2rem;
}
.acordeon-header {
  padding: .9rem 1.2rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  background: var(--fondo);
}
.acordeon-cuerpo {
  padding: 1.2rem;
  border-top: 1px solid var(--borde);
}
[hidden] {
  display: none !important;
}
.switch-label {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  cursor: pointer;
  font-size: .85rem;
}
.medidor-vu {
  width: 100%;
  height: 8px;
  background: var(--borde);
  border-radius: 4px;
  overflow: hidden;
  margin-top: .4rem;
}
.medidor-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(to right, #2ecc71 70%, #f1c40f 85%, #e74c3c 100%);
  transition: width .08s ease;
}