/* ============================================================
   library.css — Bibliothèque et page détail œuvre
   Kalamundi — La Plume du Monde
   ============================================================ */

/* ============================================================
   Barre de recherche et filtres
   ============================================================ */

.library-header {
  background-color: var(--color-primary);
  padding: var(--spacing-lg) 0;
  color: var(--text-inverse);
}

.library-header__title {
  font-size: var(--font-size-2xl);
  color: var(--text-inverse);
  margin-bottom: var(--spacing-sm);
}

.library-header__sub {
  color: rgba(255,255,255,0.75);
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-lg);
}

.library-search {
  display: flex;
  gap: var(--spacing-sm);
  max-width: 640px;
}

.library-search .search-bar {
  flex: 1;
  background-color: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.3);
}

.library-search .search-bar__input {
  color: var(--text-inverse);
}

.library-search .search-bar__input::placeholder {
  color: rgba(255,255,255,0.6);
}

/* ============================================================
   Filtres
   ============================================================ */

.filters-bar {
  background-color: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
  padding: var(--spacing-sm) 0;
  position: sticky;
  top: 60px;
  z-index: var(--z-sticky);
}

.filters-bar__inner {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  overflow-x: auto;
  padding-bottom: 2px;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 12px;
  border: 1.5px solid var(--border-color);
  border-radius: var(--border-radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--text-secondary);
  background-color: var(--bg-main);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
  font-family: inherit;
}

.filter-chip:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.filter-chip.is-active {
  border-color: var(--color-primary);
  background-color: var(--color-primary);
  color: var(--text-inverse);
}

.filter-select {
  padding: 5px 12px;
  border: 1.5px solid var(--border-color);
  border-radius: var(--border-radius-full);
  font-size: var(--font-size-xs);
  font-family: inherit;
  color: var(--text-secondary);
  background-color: var(--bg-main);
  cursor: pointer;
  outline: none;
}

.filter-select:focus {
  border-color: var(--color-primary);
}

/* ============================================================
   Layout bibliothèque
   ============================================================ */

.library-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: var(--spacing-lg);
  padding-block: var(--spacing-lg);
}

/* Sidebar filtres avancés */
.library-sidebar {
  position: sticky;
  top: 110px;
  align-self: start;
}

.filter-group {
  margin-bottom: var(--spacing-lg);
}

.filter-group__title {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--spacing-sm);
}

.filter-group__options {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.filter-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 5px var(--spacing-sm);
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.filter-option:hover { background-color: var(--bg-secondary); color: var(--text-primary); }
.filter-option.is-active { background-color: var(--bg-secondary); color: var(--color-primary); font-weight: var(--font-weight-medium); }

.filter-option__count {
  font-size: var(--font-size-xs);
  color: var(--text-light);
  background-color: var(--bg-secondary);
  padding: 1px 6px;
  border-radius: var(--border-radius-full);
}

/* ============================================================
   Grille des œuvres
   ============================================================ */

.library-main {}

.library-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-md);
}

.library-count {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.library-sort {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.library-sort select {
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  padding: 4px 8px;
  font-size: var(--font-size-sm);
  font-family: inherit;
  color: var(--text-primary);
  background-color: var(--bg-main);
  outline: none;
  cursor: pointer;
}

/* ============================================================
   Carte œuvre enrichie
   ============================================================ */

.work-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  display: flex;
  transition: box-shadow var(--transition-normal), transform var(--transition-normal);
  text-decoration: none;
  color: inherit;
}

.work-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.work-card__cover {
  width: 90px;
  min-height: 130px;
  object-fit: cover;
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  color: rgba(255,255,255,0.3);
}

.work-card__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.work-card__body {
  padding: var(--spacing-md);
  flex: 1;
  min-width: 0;
}

.work-card__genre {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  color: var(--color-accent-dark);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.work-card__title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.work-card__author {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
}

.work-card__resume {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: var(--spacing-sm);
}

.work-card__meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-xs);
  color: var(--text-light);
  flex-wrap: wrap;
}

/* ============================================================
   Section "Premiers textes"
   ============================================================ */

.premiers-textes {
  background: linear-gradient(135deg, #FFF8DC 0%, #FFFBEE 100%);
  border: 1px solid var(--color-accent-light);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.premiers-textes__header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.premiers-textes__title {
  font-size: var(--font-size-lg);
  color: var(--color-primary);
}

.premiers-textes__badge {
  background-color: var(--color-accent);
  color: white;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  padding: 2px 8px;
  border-radius: var(--border-radius-full);
}

/* ============================================================
   Page détail œuvre (work.html)
   ============================================================ */

.work-hero {
  background-color: var(--color-primary-dark);
  color: var(--text-inverse);
  padding-block: var(--spacing-xl);
}

.work-hero__inner {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: var(--spacing-xl);
  align-items: start;
  max-width: var(--container-lg);
  margin-inline: auto;
  padding-inline: var(--spacing-md);
}

.work-cover {
  width: 180px;
  aspect-ratio: 2 / 3;
  border-radius: var(--border-radius-md);
  object-fit: cover;
  box-shadow: var(--shadow-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 56px;
  color: rgba(255,255,255,0.3);
  flex-shrink: 0;
}

.work-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--border-radius-md);
}

.work-info__genre {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  color: var(--color-accent-light);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--spacing-sm);
}

.work-info__title {
  font-size: clamp(var(--font-size-xl), 4vw, var(--font-size-3xl));
  color: var(--text-inverse);
  margin-bottom: var(--spacing-sm);
}

.work-info__author {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-sm);
  color: rgba(255,255,255,0.75);
}

.work-info__author a { color: var(--color-accent-light); }

.work-info__stats {
  display: flex;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
}

.work-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.work-stat__value {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-inverse);
}

.work-stat__label {
  font-size: var(--font-size-xs);
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.work-info__actions {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

/* ============================================================
   Contenu détail œuvre
   ============================================================ */

.work-body {
  max-width: var(--container-lg);
  margin-inline: auto;
  padding: var(--spacing-xl) var(--spacing-md);
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--spacing-xl);
  align-items: start;
}

.work-resume {
  font-size: var(--font-size-md);
  color: var(--text-secondary);
  line-height: var(--line-height-loose);
  margin-bottom: var(--spacing-xl);
  white-space: pre-line;
}

.work-chapitres {
  margin-bottom: var(--spacing-xl);
}

.chapitre-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius-md);
  border: 1px solid var(--border-color);
  margin-bottom: var(--spacing-sm);
  text-decoration: none;
  color: inherit;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.chapitre-item:hover {
  background-color: var(--bg-secondary);
  border-color: var(--color-primary);
}

.chapitre-item__num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  flex-shrink: 0;
}

.chapitre-item__titre {
  flex: 1;
  font-size: var(--font-size-sm);
  color: var(--text-primary);
}

/* Sidebar infos auteur */
.work-sidebar-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  position: sticky;
  top: 80px;
}

.work-sidebar-card__title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-md);
}

.author-mini {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
  text-decoration: none;
  color: inherit;
}

.author-mini__info {}
.author-mini__nom {
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-sm);
  color: var(--text-primary);
}
.author-mini__pays {
  font-size: var(--font-size-xs);
  color: var(--text-light);
}

/* Signalement */
.work-report {
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--border-color);
}

/* ============================================================
   Commentaires
   ============================================================ */

.comments-section {
  margin-top: var(--spacing-xl);
}

.comment-item {
  display: flex;
  gap: var(--spacing-md);
  padding-block: var(--spacing-md);
  border-bottom: 1px solid var(--border-color);
}

.comment-item__body { flex: 1; }

.comment-item__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-xs);
}

.comment-item__nom {
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
}

.comment-item__date {
  font-size: var(--font-size-xs);
  color: var(--text-light);
}

.comment-item__texte {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  line-height: var(--line-height-normal);
}

/* Form commentaire */
.comment-form {
  background-color: var(--bg-secondary);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.star-rating {
  display: flex;
  gap: 4px;
  margin-bottom: var(--spacing-md);
}

.star-rating__star {
  font-size: 24px;
  cursor: pointer;
  color: var(--border-color);
  transition: color var(--transition-fast);
  background: none;
  border: none;
  padding: 0;
  line-height: 1;
}

.star-rating__star.is-active,
.star-rating__star:hover {
  color: var(--color-accent);
}

/* ============================================================
   Responsive
   ============================================================ */

@media (max-width: 900px) {
  .work-body { grid-template-columns: 1fr; }
  .work-sidebar-card { position: static; }
}

@media (max-width: 768px) {
  .library-layout { grid-template-columns: 1fr; }
  .library-sidebar { display: none; }
  .work-hero__inner { grid-template-columns: 120px 1fr; gap: var(--spacing-md); }
  .work-cover { width: 120px; }
  .work-card { flex-direction: column; }
  .work-card__cover { width: 100%; min-height: 160px; }
}