.pantalla-tv {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.pantalla-tv .header .badge {
  border-color: var(--color-rosa);
}

.tv-reloj {
  margin-left: auto;
  font-variant-numeric: tabular-nums;
  font-size: 1.1rem;
  color: var(--color-texto-tenue);
  letter-spacing: 0.02em;
}

.tv-cuerpo {
  flex: 1;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
  padding: 1.5rem;
}

.tv-escenario {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.tv-video-wrap {
  position: relative;
  flex: 1;
  min-height: 20rem;
  background: #000;
  border: 1px solid var(--color-borde);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 0 0 1px rgba(255, 33, 150, 0.08), 0 20px 60px -20px rgba(255, 33, 150, 0.25);
}

.tv-video-wrap #yt-player,
.tv-video-wrap #yt-player iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.tv-progreso {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 5px;
  background: rgba(255, 255, 255, 0.15);
  z-index: 2;
}

.tv-progreso-barra {
  height: 100%;
  width: 0%;
  background: var(--color-rosa);
  transition: width 0.4s linear;
}

.tv-gate {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  background: rgba(5, 5, 8, 0.9);
  text-align: center;
  padding: 2rem;
}

.tv-gate-boton {
  background: var(--color-rosa);
  font-size: 1.2rem;
  padding: 1rem 2rem;
}

.tv-gate p {
  color: var(--color-texto-tenue);
  max-width: 26rem;
  margin: 0;
}

.tv-transicion {
  position: absolute;
  inset: 0;
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  background: rgba(5, 5, 8, 0.93);
  text-align: center;
  padding: 2rem;
}

.tv-cuenta-regresiva {
  position: relative;
  width: 6rem;
  height: 6rem;
}

.tv-cuenta-regresiva svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.tv-cuenta-regresiva circle {
  fill: none;
  stroke-width: 6;
}

.tv-cuenta-regresiva circle.fondo {
  stroke: var(--color-borde);
}

.tv-cuenta-regresiva circle.progreso {
  stroke: var(--color-rosa);
  stroke-linecap: round;
  transition: stroke-dashoffset 1s linear;
}

.tv-cuenta-numero {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 700;
}

.tv-transicion-titulo {
  font-weight: 700;
  font-size: 1.8rem;
  color: var(--color-rosa);
  margin: 0;
}

.tv-transicion-canta {
  color: var(--color-texto-tenue);
  margin: 0;
}

.tv-cancion-actual {
  background: var(--color-panel);
  border: 1px solid var(--color-borde);
  border-radius: 1rem;
  padding: 1.25rem 1.5rem;
  min-height: 3.5rem;
  display: flex;
  align-items: center;
}

.tv-cancion-actual.hay-alguien-cantando {
  border-color: rgba(255, 33, 150, 0.35);
}

.tv-cancion-actual .tv-cancion-titulo {
  font-family: var(--font-cuerpo);
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--color-rosa);
  margin-bottom: 0.35rem;
}

.tv-cancion-actual .quien-canta {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--color-texto-tenue);
  font-size: 1.1rem;
}

.tv-en-vivo {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-rosa);
  background: rgba(255, 33, 150, 0.12);
  border-radius: 999px;
  padding: 0.3rem 0.6rem;
}

.tv-en-vivo .punto {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--color-rosa);
  animation: tv-pulso 1.6s ease-in-out infinite;
}

.tv-avatar-grande {
  font-size: 1.5rem;
}

@keyframes tv-pulso {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.4;
    transform: scale(0.8);
  }
}

.tv-lateral {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-height: 0; /* permite que .tv-proximas encoja/scrollee dentro del grid */
}

.tv-proximas {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.tv-proximas .seccion-titulo {
  color: var(--color-rosa);
  font-size: 1rem;
}

.lista-proximas {
  list-style: none;
  margin: 0.75rem 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  overflow-y: auto;
}

.lista-proximas .item-cola {
  padding: 0.9rem 1rem;
}

.lista-proximas .item-cola .titulo-cancion {
  font-size: 1.05rem;
}

/* QR: presente pero discreto — la cola es la protagonista de la pantalla. */
.tv-qr-panel {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 0.9rem;
  background: var(--color-panel);
  border: 1px solid var(--color-borde);
  border-radius: 0.85rem;
  padding: 0.75rem;
}

.tv-qr-card {
  flex-shrink: 0;
  display: inline-block;
  background: #fff;
  border-radius: 0.5rem;
  padding: 0.4rem;
  line-height: 0;
}

.tv-qr-card canvas {
  display: block;
  max-width: 100%;
}

.tv-qr-info {
  text-align: left;
}

.tv-codigo {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-rosa);
}

.tv-qr-info p {
  margin: 0.15rem 0 0;
  font-size: 0.8rem;
  color: var(--color-texto-tenue);
}