.radio-page {
  min-height: 100vh;
}

.radio-main {
  width: min(1180px, 90vw);
  min-height: calc(100vh - 210px);
  margin: 0 auto;
  padding: clamp(60px, 9vw, 120px) 0 110px;
  display: grid;
  grid-template-columns: minmax(260px, .8fr) minmax(420px, 1.2fr);
  align-items: center;
  gap: clamp(50px, 8vw, 120px);
}

.radio-intro h1 {
  margin: 0;
  font: 600 clamp(58px, 8vw, 112px)/.8 var(--display);
  letter-spacing: -.075em;
  text-shadow: 0 3px 28px rgba(0,0,0,.92);
}

.radio-intro h1 em {
  color: var(--cream);
  font-style: normal;
}

.radio-intro > p:last-child {
  max-width: 430px;
  margin: 38px 0 0;
  color: #deddd4;
  font-size: 17px;
  line-height: 1.7;
  text-shadow: 0 2px 12px #000;
}

.radio-console {
  position: relative;
  overflow: hidden;
  padding: clamp(25px, 4vw, 42px);
  border: 1px solid rgba(33,194,181,.46);
  background: linear-gradient(145deg,rgba(17,21,24,.96),rgba(8,13,17,.92));
  box-shadow: 0 35px 90px rgba(0,0,0,.55), inset 0 0 70px rgba(33,194,181,.045);
  backdrop-filter: blur(18px);
}

.radio-console:before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(115deg,transparent 0 42%,rgba(255,255,255,.025) 43%,transparent 44%);
}

.radio-console-topline,
.radio-controls {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.live-pill {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 8px 13px;
  border: 1px solid rgba(243,68,113,.5);
  border-radius: 999px;
  color: #ff7898;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.live-pill i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--pink);
  box-shadow: 0 0 13px var(--pink);
}

.frequency {
  color: var(--muted);
  font: 600 10px var(--display);
  letter-spacing: .18em;
}

.signal-visual {
  height: 112px;
  margin: 42px 0 38px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.signal-visual span {
  width: 100%;
  height: calc(12% + (var(--bar) % 7) * 9%);
  min-height: 8px;
  border-radius: 999px;
  background: linear-gradient(180deg,#7be4da,var(--teal));
  opacity: .28;
  transform: scaleY(.35);
  transform-origin: center;
}

.radio-page.is-playing .signal-visual span {
  opacity: .9;
  animation: radio-signal calc(.58s + (var(--bar) % 6) * .08s) ease-in-out calc(var(--bar) * -35ms) infinite alternate;
}

@keyframes radio-signal {
  from { transform: scaleY(.28); }
  to { transform: scaleY(1); }
}

.radio-program > span {
  color: var(--teal);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.radio-program h2 {
  margin: 8px 0 3px;
  color: #fff;
  font: 600 clamp(30px, 4vw, 46px)/1 var(--display);
  letter-spacing: -.045em;
}

.radio-program p {
  margin: 9px 0 0;
  color: var(--muted);
}

.radio-controls {
  margin-top: 34px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.radio-toggle {
  min-height: 54px;
  padding: 0 23px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  border: 0;
  border-radius: 999px;
  color: var(--ink);
  background: var(--teal);
  cursor: pointer;
  font-weight: 800;
}

.radio-toggle:hover,
.radio-toggle:focus-visible {
  background: #62e2d7;
  outline: none;
  box-shadow: 0 0 0 4px rgba(33,194,181,.2);
}

.radio-toggle:disabled {
  cursor: wait;
  opacity: .65;
}

.radio-toggle-icon {
  width: 18px;
  line-height: 1;
  text-align: center;
}

.radio-toggle-label {
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.radio-volume {
  min-width: 165px;
  display: grid;
  gap: 7px;
}

.radio-volume span {
  color: var(--muted);
  font-size: 9px;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.radio-volume input {
  width: 100%;
  accent-color: var(--teal);
  cursor: pointer;
}

.radio-note {
  margin: 25px 0 0;
  color: rgba(255,255,255,.5);
  font-size: 12px;
  line-height: 1.6;
}

.radio-page.has-radio-error .radio-console {
  border-color: rgba(243,68,113,.7);
}

@media (max-width: 820px) {
  .radio-main {
    width: min(100% - 40px, 680px);
    grid-template-columns: 1fr;
    gap: 48px;
    padding: 58px 0 80px;
  }

  .radio-intro h1 { font-size: clamp(54px, 17vw, 88px); }
  .radio-intro > p:last-child { margin-top: 28px; }
}

@media (max-width: 520px) {
  .radio-main { width: min(100% - 28px, 680px); }
  .radio-console { padding: 22px 18px; }
  .signal-visual { height: 84px; margin: 32px 0; gap: 3px; }
  .radio-controls { align-items: stretch; flex-direction: column; }
  .radio-toggle { justify-content: center; }
  .radio-volume { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .radio-page.is-playing .signal-visual span { animation: none; transform: scaleY(.75); }
}