/* audio-player-v2.css — echelle typographique remontee (2026-09-17).
   NE PAS EDITER EN PLACE : /assets/* est servi immutable 1 an, toute
   modification impose de RE-VERSIONNER LE NOM. v1 reste publie. */
/* Stylesheet for Sitigo Guides Audio Player — Solution 1 Épurée */

.sitigo-audio-player {
  display: none; /* Hidden by default, activated as flex by audio-player.js */
  align-items: center;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.85rem 1.15rem;
  margin: 1.25rem 0 0 0;
  font-family: var(--fb);
  box-shadow: 0 4px 14px rgba(12, 18, 34, 0.03);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.sitigo-audio-player:hover {
  border-color: rgba(255, 107, 44, 0.3);
  box-shadow: 0 6px 18px rgba(255, 107, 44, 0.06);
}

.sitigo-audio-player-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  width: 100%;
}

.sitigo-audio-player-main-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-grow: 1;
  min-width: 0;
}

.sitigo-audio-play-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--orange);
  color: #ffffff;
  border: none;
  cursor: pointer;
  transition: background-color 0.2s, transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 12px rgba(255, 107, 44, 0.22);
  flex-shrink: 0;
  outline: none;
}

.sitigo-audio-play-btn:hover {
  background: var(--orange-dark);
  transform: scale(1.05);
  box-shadow: 0 6px 16px rgba(255, 107, 44, 0.32);
}

.sitigo-audio-play-btn:active {
  transform: scale(0.95);
}

.sitigo-audio-play-btn svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
  transition: transform 0.1s ease;
}

.sitigo-audio-info {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
}

.sitigo-audio-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.sitigo-audio-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sitigo-audio-duration-meta {
  color: var(--orange-dark);
  background: rgba(255, 107, 44, 0.08);
  padding: 0.15rem 0.5rem;
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.82rem;
  flex-shrink: 0;
}

.sitigo-audio-progress-container {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  width: 100%;
}

.sitigo-audio-progress-bar {
  flex-grow: 1;
  height: 7px;
  background: rgba(12, 18, 34, 0.08);
  border-radius: 4px;
  position: relative;
  cursor: pointer;
  outline: none;
  min-width: 50px;
}

/* Extended invisible touch target (31px height) */
.sitigo-audio-progress-bar::before {
  content: '';
  position: absolute;
  top: -12px;
  bottom: -12px;
  left: 0;
  right: 0;
  cursor: pointer;
}

.sitigo-audio-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--orange), var(--orange-dark));
  border-radius: 4px;
  width: 0%;
  transition: width 0.05s linear;
  pointer-events: none;
}

.sitigo-audio-time {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
  flex-shrink: 0;
}

.sitigo-audio-speed-control {
  display: flex;
  gap: 0.2rem;
  background: rgba(12, 18, 34, 0.04);
  padding: 0.2rem;
  border-radius: 8px;
  flex-shrink: 0;
}

.sitigo-audio-speed-btn {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--muted);
  background: transparent;
  border: none;
  padding: 0.35rem 0.55rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s ease;
  min-height: 32px;
  min-width: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  outline: none;
  font-family: inherit;
}

.sitigo-audio-speed-btn:hover {
  color: var(--dark);
}

.sitigo-audio-speed-btn.active {
  background: #ffffff;
  color: var(--dark);
  box-shadow: 0 1px 3px rgba(12, 18, 34, 0.08);
}

/* Accessible Keyboard Focus Visible */
.sitigo-audio-play-btn:focus-visible,
.sitigo-audio-speed-btn:focus-visible,
.sitigo-audio-progress-bar:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

/* Page vertical rhythm & layout transition */
.article-header {
  padding-bottom: 0 !important;
  margin-bottom: 1.75rem !important;
  border-bottom: none !important;
}

.article-header + .tldr-box,
.article-header + .toc,
.article-header + article {
  margin-top: 0 !important;
}

@media (max-width: 580px) {
  .sitigo-audio-player {
    padding: 0.85rem;
  }
  
  .sitigo-audio-player-controls {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }

  .sitigo-audio-speed-control {
    width: 100%;
    justify-content: space-around;
  }
}

/* ==========================================================================
   Mini-lecteur persistant (Sticky Bottom) — Calqué sur Idahat Sounna
   ========================================================================== */

.sitigo-audio-mini {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 900;
  display: none;
  background: rgba(255, 255, 255, 0.96);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-top: 1px solid var(--border);
  box-shadow: 0 -4px 22px rgba(12, 18, 34, 0.09);
  font-family: var(--fb);
  transform: translateY(100%);
  opacity: 0;
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease;
}

.sitigo-audio-mini.is-shown {
  display: block;
  transform: translateY(0);
  opacity: 1;
}

.sitigo-audio-mini-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0.5rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.sitigo-audio-mini-play {
  width: 42px;
  height: 42px;
  min-width: 42px;
  border-radius: 50%;
  background: var(--orange);
  color: #ffffff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 3px 10px rgba(255, 107, 44, 0.25);
  transition: background-color 0.2s ease, transform 0.15s ease;
  flex-shrink: 0;
  position: relative;
  outline: none;
}

/* Accessible touch target (48px) */
.sitigo-audio-mini-play::before {
  content: '';
  position: absolute;
  top: -3px;
  bottom: -3px;
  left: -3px;
  right: -3px;
}

.sitigo-audio-mini-play:hover {
  background: var(--orange-dark);
  transform: scale(1.05);
}

.sitigo-audio-mini-play:active {
  transform: scale(0.95);
}

.sitigo-audio-mini-play svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.sitigo-audio-mini-meta {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.sitigo-audio-mini-top {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  min-width: 0;
}

.sitigo-audio-mini-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--orange-dark);
  background: rgba(255, 107, 44, 0.08);
  padding: 0.1rem 0.45rem;
  border-radius: 4px;
  flex-shrink: 0;
}

.sitigo-audio-mini-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange);
  flex-shrink: 0;
}

.sitigo-audio-mini-dot.pulsing {
  animation: sitigoAudioPulse 1.8s ease-in-out infinite;
}

@keyframes sitigoAudioPulse {
  0% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.5; }
  100% { transform: scale(1); opacity: 1; }
}

.sitigo-audio-mini-title {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--dark);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sitigo-audio-mini-bottom {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
}

.sitigo-audio-mini-progress {
  flex: 1;
  height: 6px;
  background: rgba(12, 18, 34, 0.08);
  border-radius: 3px;
  position: relative;
  cursor: pointer;
  outline: none;
  min-width: 60px;
}

.sitigo-audio-mini-progress::before {
  content: '';
  position: absolute;
  top: -12px;
  bottom: -12px;
  left: 0;
  right: 0;
  cursor: pointer;
}

.sitigo-audio-mini-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--orange), var(--orange-dark));
  border-radius: 3px;
  width: 0%;
  transition: width 0.05s linear;
  pointer-events: none;
}

.sitigo-audio-mini-time {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
  flex-shrink: 0;
}

.sitigo-audio-mini-actions {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-shrink: 0;
}

.sitigo-audio-mini-speed {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--dark);
  background: rgba(12, 18, 34, 0.05);
  border: 1px solid rgba(12, 18, 34, 0.08);
  padding: 0.3rem 0.55rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s ease;
  min-width: 36px;
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  outline: none;
  font-family: inherit;
}

.sitigo-audio-mini-speed:hover {
  background: #ffffff;
  border-color: var(--orange);
  color: var(--orange);
}

.sitigo-audio-mini-close {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
  cursor: pointer;
  border: 1px solid var(--border);
  background: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  transition: color 0.15s ease, border-color 0.15s ease, background-color 0.15s ease;
  outline: none;
}

.sitigo-audio-mini-close:hover {
  color: var(--dark);
  border-color: rgba(12, 18, 34, 0.3);
  background: rgba(12, 18, 34, 0.04);
}

.sitigo-audio-mini-close svg {
  width: 15px;
  height: 15px;
}

/* Accessible focus visible */
.sitigo-audio-mini-play:focus-visible,
.sitigo-audio-mini-progress:focus-visible,
.sitigo-audio-mini-speed:focus-visible,
.sitigo-audio-mini-close:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

/* Fluid integration with body and chatbot widget */
body.has-audio-sticky {
  padding-bottom: 68px !important;
}

body .sitigo-chat-fab {
  transition: transform 0.15s ease, bottom 0.25s ease !important;
}

body .sitigo-chat-panel {
  transition: bottom 0.25s ease !important;
}

body.has-audio-sticky .sitigo-chat-fab {
  bottom: 80px !important;
}

body.has-audio-sticky .sitigo-chat-panel {
  bottom: 148px !important;
}

@media (max-width: 580px) {
  .sitigo-audio-mini-inner {
    padding: 0.45rem 0.75rem;
    gap: 0.65rem;
  }

  .sitigo-audio-mini-play {
    width: 38px;
    height: 38px;
    min-width: 38px;
  }

  .sitigo-audio-mini-title {
    font-size: 0.82rem;
  }

  .sitigo-audio-mini-badge {
    display: none; /* Hide badge on mobile to give maximum room for title */
  }

  .sitigo-audio-mini-speed {
    display: none; /* Keep mini bar uncluttered on mobile */
  }

  body.has-audio-sticky .sitigo-chat-fab {
    bottom: 74px !important;
  }

  body.has-audio-sticky .sitigo-chat-panel {
    bottom: 76px !important;
  }
}