/* ============================================================
   Rellicon Audio — default styles
   ------------------------------------------------------------
   Scoped to .rlc-audio. Alle visuele beslissingen lopen via
   --audio-* custom properties, zodat een host-theme de players
   met een enkel CSS-bestand passend maakt (patroon faq.css).

   De playlist-header heeft daarvoor twee eigen stops,
   --audio-header-from en --audio-header-to, met de accent-kleuren
   als default. Een host-theme dat de header egaal wil hebben zet
   die twee op dezelfde waarde en houdt --audio-accent-hover vrij
   voor de hover van de afspeelknop, waar hij voor bedoeld is.
   ============================================================ */

.rlc-audio {
  /* ——— Layout ——— */
  --audio-max-width: 46rem;
  --audio-radius: 0.75rem;
  --audio-gap: 1rem;
  --audio-control-size: 3rem;      /* tap-target >= 44px */
  --audio-cover-size: 4.5rem;

  /* ——— Typography ——— */
  --audio-font-family: inherit;
  --audio-title-size: 1.0625rem;
  --audio-title-weight: 600;
  --audio-title-color: #0f1a2b;
  --audio-eyebrow-size: 0.8125rem;
  --audio-eyebrow-weight: 500;
  --audio-eyebrow-color: #64748b;
  --audio-time-size: 0.8125rem;
  --audio-time-color: #64748b;

  /* ——— Surface ——— */
  --audio-bg: #ffffff;
  --audio-border: rgba(15, 26, 43, 0.1);
  --audio-shadow: 0 1px 3px rgba(15, 26, 43, 0.06);
  --audio-row-bg-hover: #fafbfc;
  --audio-row-divider: rgba(15, 26, 43, 0.07);

  /* ——— Indicator / waveform ——— */
  --audio-wave-color: rgba(15, 26, 43, 0.25);
  --audio-wave-progress: var(--audio-accent);
  --audio-wave-height: 48px;

  /* ——— Accents / interaction ——— */
  --audio-accent: #e0632a;
  --audio-accent-contrast: #ffffff;
  --audio-accent-hover: #c9531f;
  --audio-focus-ring: 0 0 0 3px rgba(224, 99, 42, 0.35);
  --audio-badge-bg: rgba(15, 26, 43, 0.82);
  --audio-badge-color: #ffffff;
  --audio-lock-color: #94a3b8;

  /* ——— Motion ——— */
  --audio-transition: 160ms cubic-bezier(0.2, 0.7, 0.3, 1);

  font-family: var(--audio-font-family);
  color: var(--audio-title-color);
  max-width: var(--audio-max-width);
  margin-inline: auto;
  box-sizing: border-box;
}

.rlc-audio *,
.rlc-audio *::before,
.rlc-audio *::after {
  box-sizing: border-box;
}

/* Gedeelde afspeel-/pauzeknop */
.rlc-audio__control {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--audio-control-size);
  height: var(--audio-control-size);
  min-width: 44px;
  min-height: 44px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--audio-accent);
  color: var(--audio-accent-contrast);
  cursor: pointer;
  transition: background var(--audio-transition), transform var(--audio-transition);
  -webkit-tap-highlight-color: transparent;
}

.rlc-audio__control:hover {
  background: var(--audio-accent-hover);
}

.rlc-audio__control:focus-visible {
  outline: none;
  box-shadow: var(--audio-focus-ring);
}

.rlc-audio__control svg {
  width: 45%;
  height: 45%;
  fill: currentColor;
  pointer-events: none;
}

/* Play/pauze-iconen wisselen op basis van de speelstatus */
.rlc-audio__control .rlc-audio__icon-pause { display: none; }
.rlc-audio__control[aria-pressed="true"] .rlc-audio__icon-play { display: none; }
.rlc-audio__control[aria-pressed="true"] .rlc-audio__icon-pause { display: block; }

/* ============================================================
   Promo-player (single track, waveform)
   ============================================================ */

.rlc-audio-promo {
  display: flex;
  align-items: center;
  gap: var(--audio-gap);
  padding: 1rem 1.125rem;
  background: var(--audio-bg);
  border: 1px solid var(--audio-border);
  border-radius: var(--audio-radius);
  box-shadow: var(--audio-shadow);
}

.rlc-audio-promo__body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.rlc-audio-promo__eyebrow {
  font-size: var(--audio-eyebrow-size);
  font-weight: var(--audio-eyebrow-weight);
  color: var(--audio-eyebrow-color);
  letter-spacing: 0.01em;
}

.rlc-audio-promo__title {
  font-size: var(--audio-title-size);
  font-weight: var(--audio-title-weight);
  color: var(--audio-title-color);
  line-height: 1.35;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rlc-audio-promo__waveform {
  width: 100%;
  min-height: var(--audio-wave-height);
  cursor: pointer;
}

.rlc-audio-promo__waveform:focus-visible {
  outline: none;
  border-radius: 0.25rem;
  box-shadow: var(--audio-focus-ring);
}

/* Fallback zolang de waveform nog niet gerenderd is */
.rlc-audio-promo__waveform:empty {
  border-radius: 0.25rem;
  background: linear-gradient(
    to right,
    var(--audio-wave-color) 0,
    var(--audio-wave-color) 100%
  );
  opacity: 0.4;
}

.rlc-audio-promo__time {
  flex-shrink: 0;
  font-size: var(--audio-time-size);
  color: var(--audio-time-color);
  font-variant-numeric: tabular-nums;
}

@media (max-width: 480px) {
  .rlc-audio-promo {
    flex-wrap: wrap;
  }
  .rlc-audio-promo__body {
    order: 3;
    flex-basis: 100%;
  }
}

/* ============================================================
   Playlist-player (cover, tracks-badge, scrollbare tracklijst)
   ============================================================ */

.rlc-audio-playlist {
  /* De twee stops van het header-verloop. Ze staan hier los van
     --audio-accent en --audio-accent-hover, zodat een host-theme de header
     kan zetten zonder de hover van de afspeelknop mee te verbouwen. */
  --audio-header-from: var(--audio-accent);
  --audio-header-to: var(--audio-accent-hover);

  --audio-playlist-header-height: 15rem;
  --audio-playlist-list-max-height: 22rem;
  --audio-playlist-row-padding: 0.625rem 0.875rem;
  --audio-playlist-index-color: #94a3b8;
  --audio-playlist-active-bg: rgba(224, 99, 42, 0.08);

  background: var(--audio-bg);
  border: 1px solid var(--audio-border);
  border-radius: var(--audio-radius);
  box-shadow: var(--audio-shadow);
  overflow: hidden;
}

/* ——— Header met cover ——— */
.rlc-audio-playlist__header {
  position: relative;
  display: flex;
  align-items: flex-end;
  gap: 0.875rem;
  min-height: var(--audio-playlist-header-height);
  padding: 1.25rem;
  background: linear-gradient(135deg, var(--audio-header-from), var(--audio-header-to));
  color: var(--audio-accent-contrast);
}

.rlc-audio-playlist__header.has-cover {
  background-image: linear-gradient(
      to top,
      rgba(15, 26, 43, 0.55),
      rgba(15, 26, 43, 0.05)
    ),
    var(--audio-playlist-cover);
  background-size: cover;
  background-position: center;
}

.rlc-audio-playlist__title {
  flex: 1;
  min-width: 0;
  font-size: 1.375rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--audio-accent-contrast);
  text-shadow: 0 1px 2px rgba(15, 26, 43, 0.4);
}

.rlc-audio-playlist__badge {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 50%;
  background: var(--audio-badge-bg);
  color: var(--audio-badge-color);
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1.1;
}

.rlc-audio-playlist__badge strong {
  font-size: 1.5rem;
  font-weight: 800;
}

/* ——— Tracklijst ——— */
.rlc-audio-playlist__tracks {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: var(--audio-playlist-list-max-height);
  overflow-y: auto;
}

.rlc-audio-playlist__track {
  display: flex;
  flex-direction: column;
  border-bottom: 1px solid var(--audio-row-divider);
  transition: background var(--audio-transition);
}

/* De compacte track-regel (knop, titel, duur, download/slot). */
.rlc-audio-playlist__track-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: var(--audio-playlist-row-padding);
}

.rlc-audio-playlist__track:last-child {
  border-bottom: none;
}

.rlc-audio-playlist__track:hover {
  background: var(--audio-row-bg-hover);
}

.rlc-audio-playlist__track.is-active {
  background: var(--audio-playlist-active-bg);
}

/* ——— Waveform van de spelende track ———
   Compact tot de rij speelt; dan vouwt de waveform open. De reveal is een
   max-height/opacity-overgang die onder prefers-reduced-motion vanzelf
   uitvalt (zie het reduced-motion-blok onderaan). */
.rlc-audio-playlist__track-wave {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 0.75rem;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  padding: 0 0.875rem 0 calc(2.5rem + 0.75rem + 0.875rem);
  transition:
    max-height var(--audio-transition),
    opacity var(--audio-transition),
    padding var(--audio-transition);
}

.rlc-audio-playlist__track.is-active .rlc-audio-playlist__track-wave {
  max-height: calc(var(--audio-wave-height) + 1rem);
  opacity: 1;
  padding-bottom: 0.75rem;
}

/* De live tijd vervangt de statische duur zodra de rij speelt. */
.rlc-audio-playlist__track.is-active .rlc-audio-playlist__track-duration {
  display: none;
}

.rlc-audio-playlist__waveform {
  min-width: 0;
  cursor: pointer;
}

.rlc-audio-playlist__waveform:focus-visible {
  outline: none;
  border-radius: 0.25rem;
  box-shadow: var(--audio-focus-ring);
}

.rlc-audio-playlist__track-time {
  flex-shrink: 0;
  font-size: var(--audio-time-size);
  color: var(--audio-time-color);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

/* De play-knop toont standaard het tracknummer; bij hover/actief het icoon. */
.rlc-audio-playlist__track-play {
  position: relative;
  width: 2.5rem;
  height: 2.5rem;
  min-width: 44px;
  min-height: 44px;
  background: transparent;
  color: var(--audio-accent);
}

.rlc-audio-playlist__track-play:hover {
  background: transparent;
}

.rlc-audio-playlist__index {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--audio-playlist-index-color);
  font-variant-numeric: tabular-nums;
}

.rlc-audio-playlist__track-play svg {
  position: absolute;
  width: 1.1rem;
  height: 1.1rem;
  opacity: 0;
}

.rlc-audio-playlist__track:hover .rlc-audio-playlist__track-play .rlc-audio__icon-play,
.rlc-audio-playlist__track-play:focus-visible .rlc-audio__icon-play,
.rlc-audio-playlist__track.is-active .rlc-audio-playlist__track-play svg {
  opacity: 1;
}

.rlc-audio-playlist__track:hover .rlc-audio-playlist__index,
.rlc-audio-playlist__track.is-active .rlc-audio-playlist__index {
  opacity: 0;
}

.rlc-audio-playlist__track-title {
  flex: 1;
  min-width: 0;
  font-size: 0.9375rem;
  color: var(--audio-title-color);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rlc-audio-playlist__track-duration {
  flex-shrink: 0;
  font-size: var(--audio-time-size);
  color: var(--audio-time-color);
  font-variant-numeric: tabular-nums;
}

.rlc-audio-playlist__download,
.rlc-audio-playlist__lock {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  min-width: 44px;
  min-height: 44px;
  border-radius: 0.375rem;
  color: var(--audio-eyebrow-color);
  transition: color var(--audio-transition), background var(--audio-transition);
}

.rlc-audio-playlist__download:hover {
  color: var(--audio-accent);
  background: var(--audio-row-bg-hover);
}

.rlc-audio-playlist__download:focus-visible {
  outline: none;
  box-shadow: var(--audio-focus-ring);
}

.rlc-audio-playlist__lock {
  color: var(--audio-lock-color);
  cursor: default;
}

.rlc-audio-playlist__download svg,
.rlc-audio-playlist__lock svg {
  width: 1.1rem;
  height: 1.1rem;
  fill: currentColor;
}

/* ——— CTA-rij onder een vergrendelde playlist ———
   Twee kolommen naast elkaar (login + bestel), stapelen op mobiel. */
.rlc-audio-playlist__cta {
  /* AA-contrast: donkere link-kleur op de lichte CTA-achtergrond; de host kan
     hem via --audio-cta-* overschrijven zonder AA te verliezen. */
  --audio-cta-bg: var(--audio-row-bg-hover);
  --audio-cta-text-color: var(--audio-title-color);
  --audio-cta-link-color: #a8420f;
  --audio-cta-gap: 1px;

  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--audio-cta-gap);
  border-top: 1px solid var(--audio-row-divider);
  background: var(--audio-row-divider);
}

.rlc-audio-playlist__cta-col {
  display: flex;
  align-items: center;
  padding: 1rem 1.125rem;
  background: var(--audio-cta-bg);
}

.rlc-audio-playlist__cta-text {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--audio-cta-text-color);
}

.rlc-audio-playlist__cta-link {
  display: inline-block;
  min-height: 44px;
  padding: 0.5rem 0;
  color: var(--audio-cta-link-color);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
  -webkit-tap-highlight-color: transparent;
}

.rlc-audio-playlist__cta-link:hover {
  text-decoration: none;
}

.rlc-audio-playlist__cta-link:focus-visible {
  outline: none;
  border-radius: 0.25rem;
  box-shadow: var(--audio-focus-ring);
}

@media (max-width: 480px) {
  .rlc-audio-playlist__cta {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   Toegankelijkheid: reduced motion
   Waveform-animatie en overgangen uit.
   ============================================================ */

@media (prefers-reduced-motion: reduce) {
  .rlc-audio *,
  .rlc-audio *::before,
  .rlc-audio *::after {
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
  }
}