/* ABBEYO RADIO — Web Player */

.radio-page {
  min-height: 100vh;
  min-height: 100dvh;
  padding-top: var(--header-height);
}

.radio-page__bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 60% 50% at 20% 20%, rgba(45, 212, 191, 0.06) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 80% 80%, rgba(139, 92, 246, 0.06) 0%, transparent 60%),
    var(--color-bg);
}

.radio-page__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black 10%, transparent 75%);
}

.radio-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) 0;
  margin-bottom: var(--space-md);
}

.radio-back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.radio-back:hover {
  color: var(--color-teal);
}

.radio-back svg {
  transition: transform var(--transition-fast);
}

.radio-back:hover svg {
  transform: translateX(-3px);
}

.radio-brand {
  text-align: right;
}

.radio-brand__parent {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
}

.radio-brand__name {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--color-text);
}

.radio-player {
  max-width: 720px;
  margin: 0 auto var(--space-2xl);
}

.radio-unit {
  background: linear-gradient(165deg, #1a1510 0%, #12101a 40%, #111318 100%);
  border: 1px solid rgba(148, 163, 184, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md), var(--shadow-glow-teal);
  position: relative;
  overflow: hidden;
}

.radio-unit::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(212, 165, 116, 0.04) 0%, transparent 40%);
  pointer-events: none;
}

.radio-unit__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-md);
  position: relative;
}

.radio-unit__title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 5vw, 2.25rem);
  color: var(--color-text);
  letter-spacing: -0.02em;
}

.radio-unit__title span {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.radio-led {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
}

.radio-led__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #4a1515;
  box-shadow: inset 0 0 4px rgba(0, 0, 0, 0.5);
  transition: background var(--transition-fast), box-shadow var(--transition-fast);
}

.radio-led.is-live .radio-led__dot {
  background: #ff2222;
  box-shadow: 0 0 8px rgba(255, 34, 34, 0.8);
  animation: ledPulse 1.5s ease-in-out infinite;
}

@keyframes ledPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

.radio-lcd {
  background: #0a140a;
  border: 2px solid rgba(51, 255, 102, 0.15);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin-bottom: var(--space-md);
  min-height: 140px;
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--space-md);
  align-items: center;
  box-shadow: inset 0 2px 12px rgba(0, 0, 0, 0.5);
  position: relative;
}

.radio-lcd.is-amber {
  border-color: rgba(255, 170, 51, 0.15);
}

.radio-lcd__art {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-sm);
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(51, 255, 102, 0.1);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.radio-lcd.is-amber .radio-lcd__art {
  border-color: rgba(255, 170, 51, 0.1);
}

.radio-lcd__art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.radio-lcd__art-placeholder {
  font-size: 1.75rem;
  opacity: 0.3;
}

.radio-lcd__station {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #33ff66;
  opacity: 0.7;
  margin-bottom: 0.35rem;
}

.radio-lcd.is-amber .radio-lcd__station {
  color: #ffaa33;
}

.radio-lcd__track {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: #33ff66;
  line-height: 1.25;
  margin-bottom: 0.25rem;
  text-shadow: 0 0 12px rgba(51, 255, 102, 0.3);
}

.radio-lcd.is-amber .radio-lcd__track {
  color: #ffaa33;
  text-shadow: 0 0 12px rgba(255, 170, 51, 0.3);
}

.radio-lcd__artist {
  font-size: 0.95rem;
  color: rgba(51, 255, 102, 0.75);
}

.radio-lcd.is-amber .radio-lcd__artist {
  color: rgba(255, 170, 51, 0.75);
}

.radio-lcd__freq {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: rgba(51, 255, 102, 0.5);
}

.radio-lcd.is-amber .radio-lcd__freq {
  color: rgba(255, 170, 51, 0.5);
}

.radio-vu {
  display: flex;
  gap: 4px;
  justify-content: center;
  height: 48px;
  margin-bottom: var(--space-md);
  align-items: flex-end;
}

.radio-vu__bar {
  width: 6px;
  height: 20%;
  background: linear-gradient(to top, #33ff66 0%, #ffaa33 70%, #ff2222 100%);
  border-radius: 2px;
  opacity: 0.25;
  transition: height 0.08s ease;
}

.radio-vu.is-active .radio-vu__bar {
  opacity: 0.85;
}

.radio-presets {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.5rem;
  margin-bottom: var(--space-md);
}

.radio-preset {
  padding: 0.625rem 0.35rem;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-align: center;
  color: var(--color-text-muted);
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(148, 163, 184, 0.12);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition:
    background var(--transition-fast),
    border-color var(--transition-fast),
    color var(--transition-fast),
    transform var(--transition-fast);
  line-height: 1.3;
}

.radio-preset:hover {
  border-color: rgba(45, 212, 191, 0.3);
  color: var(--color-text);
}

.radio-preset.is-active {
  background: var(--color-teal-dim);
  border-color: var(--color-teal);
  color: var(--color-teal);
}

.radio-preset__num {
  display: block;
  font-size: 0.55rem;
  opacity: 0.5;
  margin-bottom: 0.15rem;
}

.radio-controls {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.radio-play {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--gradient-brand);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-bg);
  box-shadow: var(--shadow-glow-teal);
  transition: transform var(--transition-fast), box-shadow var(--transition-base);
  flex-shrink: 0;
}

.radio-play:hover {
  transform: scale(1.05);
}

.radio-play:active {
  transform: scale(0.98);
}

.radio-play svg {
  margin-left: 3px;
}

.radio-play.is-playing svg {
  margin-left: 0;
}

.radio-volume {
  flex: 1;
  min-width: 140px;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.radio-volume__icon {
  color: var(--color-text-subtle);
  flex-shrink: 0;
}

.radio-volume__slider {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 4px;
  background: rgba(148, 163, 184, 0.15);
  border-radius: 2px;
  outline: none;
}

.radio-volume__slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-teal);
  cursor: pointer;
  box-shadow: 0 0 8px rgba(45, 212, 191, 0.4);
}

.radio-volume__slider::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-teal);
  cursor: pointer;
  border: none;
}

.radio-theme-toggle {
  padding: 0.5rem 0.875rem;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-muted);
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(148, 163, 184, 0.12);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.radio-theme-toggle:hover {
  border-color: #ffaa33;
  color: #ffaa33;
}

.radio-status {
  margin-top: var(--space-md);
  font-size: 0.8rem;
  color: var(--color-text-subtle);
  text-align: center;
  min-height: 1.25rem;
}

.radio-status.is-error {
  color: #f87171;
}

.radio-stations-info {
  max-width: 720px;
  margin: 0 auto;
  padding-bottom: var(--space-2xl);
}

.radio-stations-info h2 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-text);
  margin-bottom: var(--space-md);
}

.radio-station-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.radio-station-item {
  padding: var(--space-sm) var(--space-md);
  background: var(--color-bg-card);
  border: 1px solid rgba(148, 163, 184, 0.06);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
}

.radio-station-item strong {
  color: var(--color-text);
  font-weight: 500;
}

.radio-station-item span {
  color: var(--color-text-subtle);
}

@media (max-width: 640px) {
  .radio-presets {
    grid-template-columns: repeat(2, 1fr);
  }

  .radio-lcd {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .radio-lcd__art {
    margin: 0 auto;
  }

  .radio-controls {
    justify-content: center;
  }

  .radio-volume {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .radio-vu__bar {
    transition: none;
  }

  .radio-led.is-live .radio-led__dot {
    animation: none;
  }
}