:root {
  /* Color Tokens — Warm Ink & Amber */
  --ink: #1C1917;
  --ink-secondary: #57534E;
  --ink-muted: #A8A29E;
  --surface: #FFFFFF;
  --surface-muted: #FAFAF8;
  --border: #E7E5E4;
  --border-subtle: #F5F5F4;

  /* Accent — Amber */
  --accent: #B45309;
  --accent-hover: #92400E;
  --accent-light: #FEF3C7;
  --accent-mid: #FCD34D;

  /* State Colors */
  --success-text: #065F46;
  --success-bg: #D1FAE5;
  --warning-text: #92400E;
  --warning-bg: #FEF3C7;
  --error-text: #991B1B;
  --error-bg: #FEF2F2;

  /* Shadows — warm-tinted */
  --shadow-xs: 0 1px 2px rgba(28, 25, 23, 0.06);
  --shadow-sm: 0 1px 3px rgba(28, 25, 23, 0.08), 0 1px 2px rgba(28, 25, 23, 0.04);
  --shadow-md: 0 4px 20px rgba(28, 25, 23, 0.10), 0 2px 6px rgba(28, 25, 23, 0.05);

  --radius: 6px;
  --radius-sm: 4px;
  --radius-pill: 50px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background-color: var(--surface-muted);
  min-height: 100dvh;
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.widget-container {
  max-width: 640px;
  margin: 0 auto;
  padding: 56px 24px 48px;
}

/* ── Header ─────────────────────────────────────── */
.widget-header {
  text-align: center;
  margin-bottom: 28px;
}

.widget-header-logo {
  display: block;
  width: 140px;
  height: auto;
  margin: 0 auto 20px;
  opacity: 0.88;
}

.widget-header h1 {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 2.6rem;
  font-weight: 400;
  color: var(--ink);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 8px;
}

.widget-header p {
  font-size: 0.9rem;
  color: var(--ink-secondary);
}

@media (max-width: 480px) {
  .widget-header-logo {
    width: 120px;
  }

  .widget-header h1 {
    font-size: 2rem;
  }
}

/* ── Search Section ──────────────────────────────── */
.search-section {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  padding: 24px;
  margin-bottom: 24px;
}

.search-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.search-input-wrapper {
  position: relative;
  flex: 1;
}

.search-input {
  width: 100%;
  padding: 11px 16px 11px 42px;
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-pill);
  background: var(--surface-muted);
  color: var(--ink);
  transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  outline: none;
}

.search-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(180, 83, 9, 0.1);
  background: var(--surface);
}

.search-input::placeholder {
  color: var(--ink-muted);
}

.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: var(--ink-muted);
  pointer-events: none;
}

/* ── Search suggestions dropdown ─────────────────── */
.search-suggestions {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  z-index: 50;
  overflow: hidden;
}

.suggestions-group {
  padding: 6px 0;
}

.suggestions-group + .suggestions-group {
  border-top: 1px solid var(--border-subtle);
}

.suggestions-label {
  display: block;
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--ink-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 14px 6px;
}

.suggestion-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 9px 14px;
  font-family: 'Inter', sans-serif;
  font-size: 0.875rem;
  color: var(--ink-secondary);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: background 0.12s, color 0.12s;
}

.suggestion-item:hover {
  background: var(--surface-muted);
  color: var(--ink);
}

.suggestion-item svg {
  width: 14px;
  height: 14px;
  color: var(--ink-muted);
  flex-shrink: 0;
}

/* Toggle */
.toggle-group {
  display: flex;
  background: var(--surface-muted);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 3px;
  flex-shrink: 0;
}

.toggle-btn {
  padding: 8px 14px;
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--ink-secondary);
  background: transparent;
  border: none;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.toggle-btn:hover:not(.active) {
  color: var(--ink);
}

.toggle-btn.active {
  background: var(--accent);
  color: white;
  box-shadow: 0 1px 4px rgba(180, 83, 9, 0.3);
}

.toggle-hint {
  font-size: 0.78rem;
  color: var(--ink-muted);
  margin-bottom: 16px;
  padding-left: 4px;
}

/* Options Row */
.options-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}

.checkbox-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.checkbox-wrapper input {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
  cursor: pointer;
}

.checkbox-wrapper label {
  font-size: 0.85rem;
  color: var(--ink-secondary);
  cursor: pointer;
}

.search-button {
  padding: 10px 24px;
  font-family: 'Inter', sans-serif;
  font-size: 0.88rem;
  font-weight: 600;
  color: white;
  background: var(--accent);
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.15s ease, transform 0.1s ease, box-shadow 0.15s ease;
  letter-spacing: 0.01em;
}

.search-button:hover {
  background: var(--accent-hover);
  box-shadow: 0 2px 8px rgba(180, 83, 9, 0.3);
}

.search-button:active {
  transform: scale(0.98);
}

.search-button:disabled {
  background: var(--ink-muted);
  cursor: not-allowed;
  box-shadow: none;
}

/* ── Header disclaimer + sub ────────────────────── */
.widget-header-sub {
  font-size: 0.85rem;
  color: var(--ink-secondary);
  margin-top: 6px;
}

.widget-header-disclaimer {
  font-size: 0.72rem;
  color: var(--ink-muted);
  margin-top: 8px;
  letter-spacing: 0.01em;
}

/* ── Checkbox group + hint ───────────────────────── */
.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.checkbox-hint {
  font-size: 0.72rem;
  color: var(--ink-muted);
  line-height: 1.4;
}

/* ── Example queries ─────────────────────────────── */
.example-queries {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}

.example-queries-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--ink-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  flex-shrink: 0;
}

.example-chip {
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem;
  color: var(--ink-secondary);
  background: var(--surface-muted);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 5px 12px;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
  white-space: nowrap;
}

.example-chip:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-light);
}

/* ── Series Browser ─────────────────────────────── */
.series-browser {
  margin-bottom: 24px;
}

.series-browser-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 14px;
  padding: 0 2px;
}

.series-browser-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--ink-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.series-show-toggle {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--accent);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  transition: color 0.15s ease;
}

.series-show-toggle:hover {
  color: var(--accent-hover);
}

.series-chips-track {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  overflow: hidden;
  max-height: 114px; /* ~3 rows */
  transition: max-height 0.3s ease;
}

.series-chips-track.expanded {
  max-height: 2000px;
}

.series-chip {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--ink-secondary);
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  white-space: nowrap;
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}

.series-chip:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-light);
}

.series-chip.active {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
  box-shadow: 0 1px 4px rgba(180, 83, 9, 0.3);
}

.series-chip-count {
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--ink-muted);
  margin-left: 5px;
}

.series-chip-count::before {
  content: '·';
  margin-right: 4px;
}

.series-chip.active .series-chip-count {
  color: rgba(255, 255, 255, 0.65);
}

/* ── Results ─────────────────────────────────────── */
.results-section {
  margin-top: 4px;
}

.results-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 12px;
  padding: 0 2px;
}

.results-count {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--ink-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.sort-toggle {
  display: flex;
  gap: 2px;
  background: var(--border-subtle);
  border-radius: var(--radius);
  padding: 2px;
}

.sort-btn {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 3px 10px;
  border: none;
  border-radius: calc(var(--radius) - 1px);
  background: transparent;
  color: var(--ink-muted);
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.sort-btn:hover {
  color: var(--ink-secondary);
}

.sort-btn.active {
  background: var(--surface);
  color: var(--ink);
  box-shadow: var(--shadow-xs);
}

.results-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Episode Card */
.episode-card {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  padding: 20px;
  box-shadow: var(--shadow-xs);
  transition: box-shadow 0.2s ease, border-left-color 0.2s ease, transform 0.2s ease;
}

.episode-card:hover {
  box-shadow: var(--shadow-md);
  border-left-color: var(--accent);
  transform: translateY(-1px);
}

.cluster-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--ink-muted);
  letter-spacing: 0.04em;
  padding: 0 2px 4px;
}

.episode-card.cluster-first {
  border-radius: var(--radius) var(--radius) 0 0;
  margin-bottom: 0;
  border-bottom: none;
}

.episode-card.cluster-mid {
  border-radius: 0;
  margin-top: -10px;
  margin-bottom: 0;
  border-bottom: none;
  border-top: 1px solid var(--border-subtle);
}

.episode-card.cluster-last {
  border-radius: 0 0 var(--radius) var(--radius);
  margin-top: -10px;
  border-top: 1px solid var(--border-subtle);
}

.episode-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.episode-number {
  font-family: 'Inter', sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--ink-secondary);
  background: var(--border-subtle);
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.episode-date {
  font-size: 0.8rem;
  color: var(--ink-muted);
}

.episode-badge {
  font-size: 0.67rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
}

.badge-public {
  color: var(--success-text);
  background: var(--success-bg);
}

.badge-members {
  color: var(--warning-text);
  background: var(--warning-bg);
}

.episode-title {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 1.15rem;
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 14px;
  line-height: 1.45;
  letter-spacing: -0.01em;
}

.episode-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.relevance {
  display: flex;
  align-items: center;
  font-size: 0.73rem;
  color: var(--ink-muted);
}

.relevance-dots {
  letter-spacing: 2px;
  color: var(--accent);
  margin-right: 8px;
}

.dot-empty {
  color: var(--border, #D4C5A9);
}

.listen-link {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: color 0.15s ease;
  letter-spacing: 0.01em;
}

.listen-link:hover {
  color: var(--accent-hover);
}

.listen-link svg {
  width: 14px;
  height: 14px;
}

/* ── Skeleton Loading ────────────────────────────── */
@keyframes shimmer {
  0%   { background-position: -200% 0; }
  100% { background-position:  200% 0; }
}

.skeleton-shimmer {
  background: linear-gradient(90deg, var(--border-subtle) 25%, var(--border) 50%, var(--border-subtle) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
}

.skeleton-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.skeleton-card {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  border-left: 3px solid transparent;
  padding: 20px;
  box-shadow: var(--shadow-xs);
}

.skeleton-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.skeleton-pill {
  height: 20px;
  border-radius: var(--radius-sm);
}

.skeleton-title-line {
  height: 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
}

.skeleton-title-line:last-of-type {
  margin-bottom: 0;
}

.skeleton-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 16px;
}

.skeleton-bar {
  height: 10px;
  width: 110px;
  border-radius: var(--radius-sm);
}

.skeleton-btn {
  height: 28px;
  width: 68px;
  border-radius: var(--radius-sm);
}

/* ── Empty State ─────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 56px 24px;
}

.empty-state p {
  font-size: 0.9rem;
  color: var(--ink-secondary);
  line-height: 1.6;
}

/* ── Error State ─────────────────────────────────── */
.error-state {
  padding: 16px 20px;
  background: var(--error-bg);
  border: 1px solid #FECACA;
  border-radius: var(--radius);
  color: var(--error-text);
  font-size: 0.88rem;
}

/* ── Load More ───────────────────────────────────── */
.load-more {
  text-align: center;
  margin-top: 20px;
}

.load-more-button {
  padding: 9px 22px;
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--ink-secondary);
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}

.load-more-button:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-light);
}

/* ── Footer ──────────────────────────────────────── */
.widget-footer {
  text-align: center;
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.widget-footer p {
  font-size: 0.75rem;
  color: var(--ink-muted);
  letter-spacing: 0.01em;
}

.widget-footer-legal {
  font-size: 0.68rem;
  color: var(--ink-muted);
  letter-spacing: 0.01em;
  margin-top: 6px;
}

.widget-footer a {
  color: var(--ink-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.15s ease;
}

.widget-footer a:hover {
  color: var(--accent);
}

/* ── Responsive ──────────────────────────────────── */
@media (max-width: 480px) {
  .widget-container {
    padding: 32px 16px 40px;
  }

  .widget-header h1 {
    font-size: 1.85rem;
  }

  .search-section {
    padding: 20px 16px;
  }

  .search-row {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .toggle-group {
    align-self: flex-start;
  }

  .options-row {
    flex-direction: column;
    gap: 14px;
    align-items: flex-start;
  }

  .search-button {
    width: 100%;
    padding: 12px 24px;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .skeleton-shimmer {
    animation: none;
  }

  .episode-card,
  .search-input,
  .search-button,
  .toggle-btn,
  .listen-link,
  .load-more-button {
    transition: none;
  }
}

/* ── Audio Player Bar ────────────────────────────── */
.audio-player {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  box-shadow: 0 -4px 20px rgba(28, 25, 23, 0.10);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  z-index: 100;
  transform: translateY(100%);
  transition: transform 0.25s ease;
}

.audio-player.visible {
  transform: translateY(0);
}

.player-play-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--accent);
  border: none;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.15s ease;
}

.player-play-btn:hover {
  background: var(--accent-hover);
}

.player-play-btn svg {
  width: 18px;
  height: 18px;
}

.player-body {
  flex: 1;
  min-width: 0;
}

.player-title {
  font-family: 'Inter', sans-serif;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 5px;
}

.player-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.player-time {
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  color: var(--ink-muted);
  flex-shrink: 0;
  font-variant-numeric: tabular-nums;
}

.player-seek {
  flex: 1;
  height: 3px;
  background: var(--border);
  border-radius: 2px;
  position: relative;
  cursor: pointer;
}

.player-seek:hover {
  height: 5px;
}

.player-seek-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
  width: 0%;
  pointer-events: none;
  transition: width 0.1s linear;
}

.player-close-btn {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--ink-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: border-color 0.15s ease, color 0.15s ease;
}

.player-close-btn:hover {
  border-color: var(--ink-secondary);
  color: var(--ink);
}

.player-close-btn svg {
  width: 14px;
  height: 14px;
}

button.listen-link {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
}

@media (max-width: 480px) {
  .audio-player {
    padding: 10px 16px;
    gap: 10px;
  }

  .player-title {
    font-size: 0.75rem;
  }
}