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i{display:grid;place-items:center;width:1.45vw;height:1.45vw;border-radius:50%;background:var(--channel-accent);color:#04202a;font-style:normal}.stv-topic__sound-gate{position:absolute;inset:0;z-index:20;display:grid;place-items:center;background:rgba(2,24,33,.5);backdrop-filter:blur(5px)}.stv-topic__sound-gate[hidden]{display:none}.stv-topic__sound-gate button{padding:1vw 1.5vw;border:0;border-radius:99px;background:var(--cream);color:#04202a;font-weight:900;cursor:pointer}.stv-topic__remote{position:absolute;inset:0;z-index:7;pointer-events:none}.stv-topic__remote>*{pointer-events:auto}@keyframes topic-orbit{to{transform:rotate(360deg)}}@keyframes topic-scan{0%,100%{transform:translateX(-16vw) rotate(24deg)}50%{transform:translateX(16vw) rotate(24deg)}}@keyframes topic-pulse{50%{opacity:.35;transform:scale(.7)}}@keyframes topic-ticker{to{transform:translateX(calc(-100% - 5vw))}}@media(max-aspect-ratio:16/9){.stv-topic{width:100vw;height:56.25vw}}@media(min-aspect-ratio:16/9){.stv-topic{width:177.7778vh;height:100vh}}@media(max-width:700px){body{overflow:auto}.stv-topic{width:100vw;height:auto;min-height:100vh;overflow:auto}.stv-topic__header{height:auto;grid-template-columns:1fr auto;padding:12px 14px}.stv-topic__brand img{width:48px;height:48px}.stv-topic__brand small,.stv-topic__identity span,.stv-topic__contact small,.stv-topic__card header,.stv-topic__copy>span{font-size:8px}.stv-topic__brand strong{font-size:15px}.stv-topic__identity{display:none}.stv-topic__clock>strong{font-size:26px}.stv-topic__clock>span{display:none}.stv-topic__clock time{font-size:8px}.stv-topic__contact{display:none}.stv-topic__layout{height:auto;grid-template-columns:1fr;padding:12px 14px;gap:10px}.stv-topic__lead{height:56vw;min-height:260px;border-radius:18px}.stv-topic__copy{left:18px;right:18px;bottom:18px}.stv-topic__copy h1{max-width:92%;font-size:clamp(24px,7vw,38px)}.stv-topic__copy p{max-width:90%;font-size:12px}.stv-topic__copy a,.stv-topic__copy b{font-size:9px}.stv-topic__arrows{right:12px;top:12px;bottom:auto}.stv-topic__arrows button{width:38px;height:38px;font-size:26px}.stv-topic__rail{grid-template-columns:1fr 1fr;grid-template-rows:auto auto}.stv-topic__card{padding:14px;border-radius:16px}.stv-topic__weather-card>div i{font-size:28px}.stv-topic__weather-card>div strong{font-size:38px}.stv-topic__weather-card h2{font-size:18px}.stv-topic__weather-card p,.stv-topic__radio-card p{font-size:10px}.stv-topic__context-card #stvTopicContext p{padding:6px;font-size:9px}.stv-topic__context-card #stvTopicContext p strong{font-size:10px}.stv-topic__context-card #stvTopicContext p span{font-size:8px}.stv-topic__radio-card{grid-column:1/-1}.stv-topic__radio-card strong{font-size:16px}.stv-topic__footer{height:62px;position:sticky;bottom:0;z-index:12;padding:0 14px}.stv-topic__live span{display:none}.stv-topic__live strong,.stv-topic__ticker span,.stv-topic__footer>button{font-size:9px}.stv-topic__footer>button span{display:none}.stv-topic__footer>button i{width:26px;height:26px}.stv-topic__ticker{mask-image:none}}

/* Ajuste broadcast 1.21.1: la señal conserva siempre el lienzo 16:9. */
.stv-topic__contacts{position:relative;z-index:2;display:grid;gap:.28vw;justify-self:end}.stv-topic__contacts .stv-topic__contact{justify-self:stretch}.stv-topic__contact.is-instagram>i{background:linear-gradient(145deg,#7547d8,#e1476d 56%,#ffad55);color:#fff}.stv-topic__contact.is-instagram svg{width:1.15vw;height:1.15vw;fill:none;stroke:currentColor;stroke-width:1.8}.stv-topic__ticker span{animation-duration:var(--stv-topic-ticker-duration,150s)}
@media(max-width:700px){body{display:grid;place-items:center;overflow:hidden}.stv-topic{width:100vw;height:56.25vw;min-width:0;min-height:0;overflow:hidden}.stv-topic__header{height:13.4%;grid-template-columns:1.05fr .92fr 1fr .72fr;gap:1.4vw;padding:1.15vw 2.1vw}.stv-topic__brand img{width:3.2vw;height:3.2vw}.stv-topic__brand small,.stv-topic__identity span,.stv-topic__contact small,.stv-topic__card header,.stv-topic__copy>span{font-size:.63vw}.stv-topic__brand strong{font-size:1.24vw}.stv-topic__identity{display:flex}.stv-topic__clock>strong{font-size:2.3vw}.stv-topic__clock>span{display:flex}.stv-topic__clock time{font-size:.68vw}.stv-topic__contacts{display:grid}.stv-topic__contact{display:flex}.stv-topic__layout{height:75.1%;grid-template-columns:minmax(0,2.15fr) minmax(17vw,.85fr);gap:1vw;padding:1vw 2.1vw}.stv-topic__lead{height:auto;min-height:0;border-radius:1.35vw}.stv-topic__copy{left:2vw;right:7vw;bottom:2.05vw}.stv-topic__copy h1{max-width:78%;font-size:3vw}.stv-topic__copy p{max-width:72%;font-size:1vw}.stv-topic__copy a,.stv-topic__copy b{font-size:.68vw}.stv-topic__arrows{right:1.2vw;top:auto;bottom:1.45vw}.stv-topic__arrows button{width:2.75vw;height:2.75vw;font-size:2vw}.stv-topic__rail{grid-template-columns:1fr;grid-template-rows:1.12fr 1.3fr .72fr}.stv-topic__card{padding:1.05vw 1.15vw;border-radius:1.15vw}.stv-topic__weather-card>div i{font-size:2.1vw}.stv-topic__weather-card>div strong{font-size:3vw}.stv-topic__weather-card h2{font-size:1.42vw}.stv-topic__weather-card p,.stv-topic__radio-card p{font-size:.72vw}.stv-topic__context-card #stvTopicContext p{padding:.48vw .58vw;font-size:.71vw}.stv-topic__context-card #stvTopicContext p strong{font-size:.76vw}.stv-topic__context-card #stvTopicContext p span{font-size:.58vw}.stv-topic__radio-card{grid-column:auto}.stv-topic__radio-card strong{font-size:1.25vw}.stv-topic__footer{position:static;height:11.5%;padding:0 2.1vw}.stv-topic__live span{display:inline}.stv-topic__live strong,.stv-topic__ticker span,.stv-topic__footer>button{font-size:.7vw}.stv-topic__footer>button span{display:inline}.stv-topic__footer>button i{width:1.45vw;height:1.45vw}.stv-topic__ticker{mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent)}}

/* Encuadre broadcast 1.21.2: impide que el contenido de las tarjetas agrande
   la fila central y saque la imagen principal fuera del marco 16:9. */
.stv-topic__layout{
    min-height:0;
    align-items:stretch;
}
.stv-topic__lead,
.stv-topic__rail{
    height:100%;
    min-height:0;
}
.stv-topic__lead>img{
    position:absolute;
    inset:0;
    display:block;
}
.stv-topic__rail{
    grid-template-rows:minmax(0,1.12fr) minmax(0,1.3fr) minmax(0,.72fr);
    overflow:hidden;
}
.stv-topic__card{
    height:100%;
}
@media(max-width:700px){
    .stv-topic__lead,
    .stv-topic__rail{height:100%}
    .stv-topic__rail{grid-template-rows:minmax(0,1.12fr) minmax(0,1.3fr) minmax(0,.72fr)}
}

/* Aperturas de canal 1.22.0 */
.stv-topic__intro{
    position:absolute;
    inset:0;
    z-index:50;
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    overflow:hidden;
    color:var(--cream);
    background:
        radial-gradient(circle at 50% 47%,color-mix(in srgb,var(--channel-accent-two) 28%,transparent),transparent 30%),
        radial-gradient(circle at 18% 18%,color-mix(in srgb,var(--channel-accent) 18%,transparent),transparent 24%),
        linear-gradient(145deg,#021923,#073343 58%,#031a24);
    text-align:center;
    opacity:1;
    transition:opacity .5s ease,visibility .5s ease;
}
.stv-topic__intro[hidden]{display:none}
.stv-topic__intro.is-leaving{opacity:0;visibility:hidden}
.stv-topic__intro:before,
.stv-topic__intro:after{
    content:"";
    position:absolute;
    left:-8%;
    right:-8%;
    height:1px;
    background:linear-gradient(90deg,transparent,var(--channel-accent-two),var(--channel-accent),var(--channel-accent-two),transparent);
    box-shadow:0 0 2vw color-mix(in srgb,var(--channel-accent) 38%,transparent);
}
.stv-topic__intro:before{top:45%;transform:rotate(-4deg)}
.stv-topic__intro:after{top:55%;transform:rotate(4deg)}
.stv-topic__intro>img{
    position:relative;
    z-index:3;
    width:min(18.5vw,32.9vh);
    height:min(13.8vw,24.5vh);
    margin-bottom:min(1vw,1.8vh);
    object-fit:contain;
    filter:drop-shadow(0 1vw 2.5vw rgba(0,0,0,.3));
    animation:topic-intro-logo 2.2s ease-in-out infinite;
}
.stv-topic__intro>span{
    position:relative;
    z-index:3;
    color:var(--channel-accent);
    font-size:min(.72vw,1.28vh);
    font-weight:950;
    letter-spacing:.22em;
}
.stv-topic__intro h1{
    position:relative;
    z-index:3;
    margin:min(.62vw,1.1vh) 0 min(.55vw,.98vh);
    color:var(--cream);
    font-size:min(5.25vw,9.33vh);
    line-height:.91;
    letter-spacing:-.075em;
}
.stv-topic__intro h1 strong{color:var(--cream);font-weight:950}
.stv-topic__intro>p{
    position:relative;
    z-index:3;
    margin:0;
    color:color-mix(in srgb,var(--channel-accent-two) 68%,var(--cream));
    font-size:min(1.08vw,1.92vh);
    font-weight:850;
    letter-spacing:.045em;
}
.stv-topic__intro>time{
    position:relative;
    z-index:3;
    margin-top:min(1.2vw,2.13vh);
    padding:min(.6vw,1.06vh) min(.92vw,1.64vh);
    border:1px solid rgba(255,241,209,.26);
    border-radius:99px;
    background:rgba(2,24,33,.52);
    box-shadow:0 .65vw 1.8vw rgba(0,0,0,.22);
    font-size:min(.95vw,1.69vh);
    font-weight:950;
    letter-spacing:.12em;
    backdrop-filter:blur(12px);
}
.stv-topic__intro-progress{
    position:absolute;
    z-index:4;
    left:39%;
    right:39%;
    bottom:7.5%;
    height:min(.28vw,.5vh);
    overflow:hidden;
    border-radius:99px;
    background:rgba(255,241,209,.15);
}
.stv-topic__intro-progress i{
    display:block;
    width:100%;
    height:100%;
    transform-origin:left;
    background:linear-gradient(90deg,var(--channel-accent),var(--channel-accent-two));
    animation:topic-intro-progress 4s linear both;
}
.stv-topic__intro-wave{
    position:absolute;
    z-index:1;
    left:4%;
    right:4%;
    top:50%;
    height:min(11vw,19.55vh);
    display:flex;
    align-items:center;
    justify-content:center;
    gap:min(.75vw,1.33vh);
    opacity:.25;
    transform:translateY(-50%);
}
.stv-topic__intro-wave i{
    width:min(.24vw,.43vh);
    height:min(2vw,3.55vh);
    border-radius:99px;
    background:var(--channel-accent-two);
    animation:topic-intro-wave 1.2s ease-in-out infinite alternate;
}
.stv-topic__intro-wave i:nth-child(3n){animation-delay:-.4s;background:var(--channel-accent)}
.stv-topic__intro-wave i:nth-child(4n){animation-delay:-.8s}
.stv-topic__intro-orbit{
    position:absolute;
    border:1px solid color-mix(in srgb,var(--channel-accent-two) 22%,transparent);
    border-radius:50%;
}
.stv-topic__intro-orbit.is-one{width:38vw;height:38vw;left:-11vw;top:-17vw;box-shadow:0 0 0 4vw rgba(255,255,255,.018),0 0 0 9vw rgba(255,255,255,.012)}
.stv-topic__intro-orbit.is-two{width:31vw;height:31vw;right:-7vw;bottom:-14vw;box-shadow:0 0 0 4vw rgba(255,255,255,.018),0 0 0 8vw rgba(255,255,255,.012)}
@keyframes topic-intro-logo{50%{transform:translateY(-.28vw) scale(1.025)}}
@keyframes topic-intro-progress{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@keyframes topic-intro-wave{from{height:min(1.3vw,2.31vh)}to{height:min(9.5vw,16.9vh)}}
@media(prefers-reduced-motion:reduce){
    .stv-topic__intro>img,
    .stv-topic__intro-wave i,
    .stv-topic__intro-progress i{animation-duration:1ms!important;animation-iteration-count:1!important}
}

/* Próximo evento: debajo de la temática y únicamente tras la apertura. */
.stv-topic__event-host{
    position:absolute;
    z-index:18;
    top:8.15%;
    left:40.8%;
    width:24vw;
    transform:translateX(-50%);
}
.stv-topic__event-host .stv-remote-event{
    min-height:2.05vw;
    gap:.48vw;
    padding:.12vw .28vw .16vw;
    border:0;
    border-top:1px solid color-mix(in srgb,var(--channel-accent) 52%,transparent);
    border-radius:0;
    background:transparent;
    box-shadow:none;
    backdrop-filter:none;
}
.stv-topic__event-host .stv-remote-event>span{display:flex;align-items:center;gap:.32vw}
.stv-topic__event-host .stv-remote-event small{color:var(--channel-accent);font-size:.29vw;letter-spacing:.13em}
.stv-topic__event-host .stv-remote-event strong{max-width:11vw;color:rgba(255,241,209,.76);font-size:.49vw;font-weight:850}
.stv-topic__event-host .stv-remote-event>b{color:var(--channel-accent);font-size:.72vw;font-weight:900}

/* Temperaturas máxima y mínima · 1.22.11 */
.stv-topic__clock>span em {
  font-size:.66vw;
  letter-spacing:-.025em;
  white-space:nowrap;
}
.stv-topic__weather-card>div strong {
  font-size:1.48vw;
  letter-spacing:-.035em;
  white-space:nowrap;
}

/* Señal HLS independiente dentro de la ventana editorial. */
.stv-channel-live{
  position:absolute;
  z-index:6;
  inset:0;
  overflow:hidden;
  border-radius:inherit;
  background:#000;
}
.stv-channel-live[hidden],.stv-channel-live-sound[hidden]{display:none!important}
.stv-channel-live video{width:100%;height:100%;display:block;object-fit:contain;background:#000}
.stv-channel-live>span{
  position:absolute;
  left:1.15vw;
  top:1.05vw;
  display:flex;
  align-items:center;
  gap:.42vw;
  padding:.42vw .68vw;
  border:1px solid rgba(255,255,255,.2);
  border-radius:99px;
  color:#fff1d1;
  background:rgba(2,24,33,.72);
  box-shadow:0 .6vw 1.5vw rgba(0,0,0,.25);
  font-size:.62vw;
  font-weight:950;
  letter-spacing:.11em;
  backdrop-filter:blur(10px);
}
.stv-channel-live>span i{width:.45vw;height:.45vw;border-radius:50%;background:var(--channel-accent);box-shadow:0 0 .8vw var(--channel-accent)}
.stv-channel-live-sound{
  position:absolute;
  z-index:8;
  left:50%;
  bottom:1.25vw;
  transform:translateX(-50%);
  padding:.65vw 1vw;
  border:1px solid rgba(255,255,255,.22);
  border-radius:99px;
  color:#fff1d1;
  background:rgba(2,24,33,.82);
  font:900 .66vw/1 "Avenir Next",Avenir,"Segoe UI",sans-serif;
  letter-spacing:.06em;
  cursor:pointer;
  backdrop-filter:blur(12px);
}

/* 1.22.28: el bloqueo de autoplay nunca oculta la señal informativa. */
.stv-topic__sound-gate{
  inset:auto 0 clamp(12px,1.25vw,24px);
  display:flex;
  align-items:center;
  justify-content:center;
  background:transparent;
  -webkit-backdrop-filter:none;
  backdrop-filter:none;
  pointer-events:none;
}
.stv-topic__sound-gate button{
  pointer-events:auto;
  border:1px solid rgba(255,241,209,.28);
  box-shadow:0 .7vw 2.1vw rgba(0,0,0,.38);
}

/* Programa de radio en antena dentro de la ventana principal. */
.stv-topic__lead.is-program-on-air{border:1px solid color-mix(in srgb,var(--channel-accent) 72%,#fff);box-shadow:0 0 0 .14vw color-mix(in srgb,var(--channel-accent) 18%,transparent),0 1.5vw 4vw rgba(0,0,0,.32)}
.stv-topic__lead.is-program-on-air>img{filter:saturate(1.12) contrast(1.04);animation:topic-program-breathe 18s ease-in-out infinite alternate}
.stv-topic__lead.is-program-on-air .stv-topic__shade{background:linear-gradient(90deg,rgba(1,15,22,.97),rgba(1,18,26,.68) 48%,rgba(1,18,26,.05) 84%),linear-gradient(0deg,rgba(1,15,22,.98),transparent 66%)}
.stv-topic__lead.is-program-on-air .stv-topic__copy>span{color:#fff;background:var(--channel-accent)}
.stv-topic__lead.is-program-on-air .stv-topic__copy h1{max-width:84%;font-size:clamp(25px,4.05vw,78px);line-height:.93;text-transform:none}
.stv-topic__lead.is-program-on-air .stv-topic__copy p{font-size:clamp(11px,1.12vw,22px)}
.stv-topic__lead.is-program-on-air .stv-topic__arrows,.stv-topic__lead.is-program-on-air .stv-topic__progress,.stv-topic__lead.is-program-on-air #stvTopicPosition{display:none}
@keyframes topic-program-breathe{to{transform:scale(1.055)}}