/**
 * New Frontier RP — Module radio / ambiance musicale
 */

.radio-section {
  position: relative;
}

.radio-player {
  background: linear-gradient(145deg, var(--bg-elevated) 0%, #0f172a 100%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-card), 0 0 40px rgba(34, 211, 238, 0.06);
}

.radio-player__now {
  display: flex;
  align-items: flex-start;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
}

.radio-player__eq {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 40px;
  flex-shrink: 0;
}

.radio-player__eq-bar {
  width: 5px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--accent), var(--accent-blue));
  opacity: 0.35;
  transform-origin: bottom;
  transition: height 0.12s ease, opacity 0.2s;
}

.radio-player.is-playing .radio-player__eq-bar {
  animation: radio-eq 0.45s ease-in-out infinite alternate;
}

.radio-player.is-playing .radio-player__eq-bar:nth-child(1) {
  animation-delay: 0s;
}

.radio-player.is-playing .radio-player__eq-bar:nth-child(2) {
  animation-delay: 0.12s;
}

.radio-player.is-playing .radio-player__eq-bar:nth-child(3) {
  animation-delay: 0.24s;
}

.radio-player.is-playing .radio-player__eq-bar:nth-child(4) {
  animation-delay: 0.08s;
}

@keyframes radio-eq {
  from {
    height: 8px;
    opacity: 0.5;
  }
  to {
    height: 36px;
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .radio-player.is-playing .radio-player__eq-bar {
    animation: none;
    height: 24px;
    opacity: 0.7;
  }
}

.radio-player__now-text {
  flex: 1;
  min-width: 0;
}

.radio-player__label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-xs);
}

.radio-player__title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
  line-height: 1.25;
  word-break: break-word;
}

.radio-player__time {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
  margin-top: var(--space-sm);
}

.radio-player__progress-wrap {
  margin-bottom: var(--space-lg);
}

.radio-player__progress {
  width: 100%;
  height: 6px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--bg-card);
  border-radius: 3px;
  cursor: pointer;
  border: 1px solid var(--border-subtle);
}

.radio-player__progress::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-blue));
  cursor: pointer;
  box-shadow: 0 0 12px rgba(34, 211, 238, 0.4);
}

.radio-player__progress::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-blue));
  cursor: pointer;
  border: none;
}

.radio-player__controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.radio-player__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: 0 var(--space-md);
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-card);
  color: var(--text);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, color 0.2s, box-shadow 0.2s;
}

.radio-player__btn:hover {
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
  color: var(--accent);
}

.radio-player__btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.radio-player__btn--primary {
  background: linear-gradient(135deg, #0891b2 0%, var(--accent-blue) 100%);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 4px 16px rgba(34, 211, 238, 0.2);
}

.radio-player__btn--primary:hover {
  color: #fff;
  box-shadow: 0 6px 22px rgba(34, 211, 238, 0.3);
}

.radio-player__btn[aria-pressed="true"] {
  border-color: var(--accent);
  color: var(--accent);
}

.radio-player__volume {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex: 1 1 200px;
  min-width: min(100%, 220px);
}

.radio-player__volume label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-muted);
  white-space: nowrap;
}

.radio-player__volume input[type="range"] {
  flex: 1;
  height: 6px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--bg-card);
  border-radius: 3px;
  border: 1px solid var(--border-subtle);
}

.radio-player__volume input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
}

.radio-player__volume input[type="range"]::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  border: none;
}

.radio-player__playlist-head {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: var(--space-md);
}

.radio-player__playlist {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: 220px;
  overflow-y: auto;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: rgba(5, 8, 16, 0.4);
}

.radio-player__playlist > li {
  margin: 0;
  padding: 0;
}

.radio-player__playlist-item {
  width: 100%;
  display: block;
  text-align: left;
  padding: var(--space-md) var(--space-lg);
  font-size: 0.9375rem;
  color: var(--text-muted);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.radio-player__playlist-item:last-child {
  border-bottom: none;
}

.radio-player__playlist-item:hover {
  background: var(--accent-soft);
  color: var(--text);
}

.radio-player__playlist-item.is-active {
  background: rgba(34, 211, 238, 0.08);
  color: var(--accent);
  font-weight: 600;
}

.radio-player__playlist-item:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.radio-player__custom {
  margin-top: var(--space-xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--border-subtle);
}

.radio-player__custom-title {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--text);
}

.radio-player__fields {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

@media (min-width: 600px) {
  .radio-player__fields {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: flex-end;
  }
}

.radio-player__field {
  flex: 1 1 180px;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.radio-player__field label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.radio-player__field input[type="text"],
.radio-player__field input[type="url"] {
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  background: var(--bg-deep);
  color: var(--text);
  font-size: 0.9375rem;
}

.radio-player__field input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-color: var(--border-accent);
}

.radio-player__error {
  margin-top: var(--space-md);
  padding: var(--space-md);
  border-radius: var(--radius-sm);
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.35);
  color: #fca5a5;
  font-size: 0.875rem;
  display: none;
}

.radio-player__error.is-visible {
  display: block;
}

.radio-player__legal {
  margin-top: var(--space-lg);
  font-size: 0.75rem;
  color: var(--text-dim);
  line-height: 1.55;
  max-width: 56ch;
}

.radio-player__legal code {
  font-size: 0.85em;
  padding: 0.1em 0.35em;
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
}

/* Mini-bar fixe */
.radio-mini {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 95;
  background: rgba(5, 8, 16, 0.92);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--border-accent);
  box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.45);
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.radio-mini.is-visible {
  transform: translateY(0);
}

body.radio-mini-pad {
  padding-bottom: 72px;
}

.radio-mini__inner {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  min-height: 56px;
  width: min(100% - var(--space-xl), var(--max-width));
  margin-inline: auto;
}

.radio-mini__eq {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 28px;
  flex-shrink: 0;
}

.radio-mini__eq span {
  width: 4px;
  border-radius: 1px;
  background: var(--accent);
  opacity: 0.35;
}

.radio-mini.is-playing .radio-mini__eq span {
  animation: radio-eq-mini 0.4s ease-in-out infinite alternate;
}

.radio-mini.is-playing .radio-mini__eq span:nth-child(2) {
  animation-delay: 0.1s;
}

.radio-mini.is-playing .radio-mini__eq span:nth-child(3) {
  animation-delay: 0.2s;
}

@keyframes radio-eq-mini {
  from {
    height: 4px;
  }
  to {
    height: 22px;
  }
}

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

  .radio-mini.is-playing .radio-mini__eq span {
    animation: none;
    height: 14px;
    opacity: 0.8;
  }
}

.radio-mini__track {
  flex: 1;
  min-width: 0;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.radio-mini__actions {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  flex-shrink: 0;
}

.radio-mini__btn {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  background: var(--bg-card);
  color: var(--text);
  cursor: pointer;
  font-size: 1rem;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.radio-mini__btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.radio-mini__btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.radio-mini__scroll {
  font-size: 0.75rem;
  font-weight: 600;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  white-space: nowrap;
}

.radio-mini__scroll:hover {
  color: var(--accent);
  border-color: var(--border-accent);
}