/* Listening edition player (spec 029) — v4 (2026-10-22, spec 030).
   Builds on v3 (the on-the-go layer: playback-speed toggle,
   resume affordance, sticky mini-player). v4 adds the narrator
   voice picker (WF-04 amendment): a Voice button in the controls
   row and its narrator panel, both built by listening.v4.js and
   rendered only on editions offering more than one voice.
   Versioned file: bump the version instead of editing in place
   (site cache rule). */

.listening {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(247, 252, 255, 0.02);
  padding: 28px 28px 24px;
  margin: 28px 0 8px;
  text-align: left;
}
.listening-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 18px;
  margin-bottom: 18px;
}
.le-eyebrow {
  color: var(--cyan);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0;
}
.le-meta { color: var(--faint); font-size: 13px; margin: 0; }

.le-stage {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
@media (min-width: 760px) {
  .le-stage { grid-template-columns: minmax(0, 1fr) 250px; }
}

.le-card {
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  background: rgba(8, 31, 50, 0.55);
  padding: 24px 24px 20px;
}
.le-kicker {
  color: var(--cyan);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 8px;
}
.le-headline { font-size: 24px; letter-spacing: -0.01em; margin: 0 0 14px; line-height: 1.25; }
.le-points { margin: 0 0 16px; padding-left: 20px; color: var(--muted); font-size: 16px; }
.le-points li { margin-bottom: 8px; }
.le-takeaway {
  border-top: 1px solid var(--hairline);
  padding-top: 14px;
  margin: 0;
  color: var(--ink);
  font-size: 16px;
}
.le-takeaway span {
  color: var(--cyan);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 4px;
}

.le-chapters { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; align-content: start; }
.le-chapter {
  font: inherit;
  display: flex;
  gap: 10px;
  align-items: baseline;
  width: 100%;
  text-align: left;
  color: #a9bdd1;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 8px 10px;
  cursor: pointer;
}
.le-chapter:hover { color: var(--ink); border-color: var(--hairline); }
.le-chapter:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }
.le-chapter .le-num {
  color: var(--cyan);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
}
.le-chapter .le-ttl { font-size: 14px; line-height: 1.35; }
.le-chapter[aria-current="true"] {
  color: var(--ink);
  background: rgba(0, 222, 246, 0.08);
  border-color: rgba(0, 222, 246, 0.25);
}

.le-controls {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 20px;
  flex-wrap: wrap;
}
.le-play {
  font: inherit;
  flex: none;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid rgba(0, 222, 246, 0.45);
  background: rgba(0, 222, 246, 0.12);
  color: var(--cyan);
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
}
.le-play:hover { background: rgba(0, 222, 246, 0.22); }
.le-time { color: var(--muted); font-size: 14px; font-variant-numeric: tabular-nums; white-space: nowrap; }
.le-progress { flex: 1 1 160px; accent-color: var(--cyan); }
.le-now { color: var(--faint); font-size: 13px; white-space: nowrap; }

/* --- v3: speed toggle + resume affordance --- */
.le-rate {
  font: inherit;
  flex: none;
  min-width: 48px;
  min-height: 44px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--hairline);
  background: transparent;
  color: var(--muted);
  font-size: 14px;
  font-variant-numeric: tabular-nums;
  cursor: pointer;
}
.le-rate:hover { color: var(--ink); border-color: rgba(0, 222, 246, 0.45); }
.le-rate:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }
.le-resume {
  font: inherit;
  flex: none;
  min-height: 44px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(0, 222, 246, 0.45);
  background: rgba(0, 222, 246, 0.10);
  color: var(--cyan);
  font-size: 13px;
  cursor: pointer;
}
.le-resume:hover { background: rgba(0, 222, 246, 0.20); }
.le-resume:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }

/* --- v3: sticky mini-player (small screens, element built by listening.v3.js) --- */
.le-mini {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px calc(10px + env(safe-area-inset-bottom, 0px));
  background: rgba(4, 20, 36, 0.97);
  border-top: 1px solid rgba(0, 222, 246, 0.30);
  box-shadow: 0 -6px 24px rgba(0, 0, 0, 0.35);
}
.le-mini[hidden] { display: none; }
@media (min-width: 721px) {
  .le-mini { display: none !important; }
}
@media (max-width: 720px) {
  body.le-mini-on { padding-bottom: 78px; }
}
.le-mini-play {
  font: inherit;
  flex: none;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid rgba(0, 222, 246, 0.45);
  background: rgba(0, 222, 246, 0.12);
  color: var(--cyan);
  font-size: 17px;
  line-height: 1;
  cursor: pointer;
}
.le-mini-main { flex: 1 1 auto; min-width: 0; display: grid; gap: 6px; }
.le-mini-title {
  color: var(--ink);
  font-size: 14px;
  line-height: 1.3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.le-mini-bar {
  height: 4px;
  border-radius: 2px;
  background: rgba(247, 252, 255, 0.14);
  overflow: hidden;
}
.le-mini-fill {
  display: block;
  height: 100%;
  width: 0;
  background: var(--cyan);
  border-radius: 2px;
}
.le-mini-close {
  font: inherit;
  flex: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
}
.le-mini-close:hover { color: var(--ink); border-color: var(--hairline); }
.le-mini-play:focus-visible, .le-mini-close:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }

/* --- v4: voice button + narrator panel (spec 030) --- */
.le-controls { position: relative; }
.le-voice {
  font: inherit;
  flex: none;
  min-height: 44px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--hairline);
  background: transparent;
  color: var(--muted);
  font-size: 14px;
  cursor: pointer;
  white-space: nowrap;
}
.le-voice:hover { color: var(--ink); border-color: rgba(0, 222, 246, 0.45); }
.le-voice:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }
.le-voice-panel {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  z-index: 60;
  width: min(350px, 100%);
  border: 1px solid rgba(0, 222, 246, 0.30);
  border-radius: var(--radius);
  background: rgb(4, 20, 36);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
  padding: 14px 14px 10px;
}
.le-voice-panel[hidden] { display: none; }
@media (max-width: 720px) {
  .le-voice-panel { left: 0; right: 0; width: auto; }
}
.le-voice-head {
  color: var(--cyan);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 6px;
}
.le-voice-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.le-voice-pick {
  font: inherit;
  flex: 1 1 auto;
  min-width: 0;
  min-height: 44px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  text-align: left;
  color: var(--muted);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 8px 10px;
  cursor: pointer;
}
.le-voice-pick:hover { color: var(--ink); border-color: var(--hairline); }
.le-voice-pick[aria-checked="true"] {
  color: var(--ink);
  background: rgba(0, 222, 246, 0.08);
  border-color: rgba(0, 222, 246, 0.25);
}
.le-voice-dot { color: var(--cyan); font-size: 12px; line-height: 1.5; flex: none; }
.le-voice-main { min-width: 0; }
.le-voice-name { display: block; font-size: 15px; font-weight: 600; line-height: 1.3; }
.le-voice-desc { display: block; font-size: 13px; color: var(--faint); line-height: 1.35; margin-top: 2px; }
.le-voice-sample {
  font: inherit;
  flex: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(0, 222, 246, 0.45);
  background: rgba(0, 222, 246, 0.10);
  color: var(--cyan);
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
}
.le-voice-sample:hover { background: rgba(0, 222, 246, 0.20); }
.le-voice-pick:focus-visible, .le-voice-sample:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }
.le-voice-note { color: var(--faint); font-size: 12.5px; line-height: 1.45; margin: 10px 2px 4px; }