/* ==========================================
   ESCIM - Catalogue Formation Continue
   (page Nos Formations)
   ========================================== */

.catalogue-section {
  background: var(--elite-white);
}

.catalogue-intro {
  max-width: 780px;
  margin: 0 auto 2.5rem;
  text-align: center;
  color: var(--gray-600);
  font-size: 1.05rem;
  line-height: 1.7;
}

.catalogue-loading,
.catalogue-error {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--gray-500);
}

/* --- Bandeau domaine (accordéon) --- */
.domaine-bloc {
  margin-bottom: 1rem;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.07);
  background: var(--white);
}

.domaine-header {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: var(--blue-excellence);
  color: var(--white);
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  transition: background 0.2s ease;
}

.domaine-alt .domaine-header {
  background: var(--prestige-red);
}

.domaine-header:hover {
  background: var(--blue-excellence-light);
}

.domaine-alt .domaine-header:hover {
  background: var(--prestige-red-light);
}

.domaine-nom {
  font-size: 1.15rem;
  color: var(--white);
  margin: 0;
}

.domaine-count {
  display: inline-block;
  margin-top: 0.3rem;
  font-size: 0.85rem;
  color: var(--prestige-gold);
}

.domaine-chevron {
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.domaine-bloc.open .domaine-chevron {
  transform: rotate(180deg);
}

.domaine-body {
  display: none;
}

.domaine-bloc.open .domaine-body {
  display: block;
}

.domaine-empty {
  padding: 1.5rem;
  color: var(--gray-500);
  margin: 0;
}

/* --- Tableau des formations --- */
.table-wrapper {
  overflow-x: auto;
}

.catalogue-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.catalogue-table th {
  text-align: left;
  padding: 0.85rem 1rem;
  background: var(--gray-100);
  color: var(--blue-excellence);
  font-weight: 600;
  white-space: nowrap;
}

.catalogue-table td {
  padding: 0.85rem 1rem;
  border-top: 1px solid var(--gray-200);
  vertical-align: middle;
  color: var(--gray-700);
}

.code-badge {
  display: inline-block;
  padding: 0.4rem 0.7rem;
  background: var(--blue-excellence);
  color: var(--white);
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.8rem;
  white-space: nowrap;
}

.domaine-alt .code-badge {
  background: var(--prestige-red);
}

.cell-formation {
  min-width: 260px;
}

.formation-titre-link {
  color: var(--blue-excellence);
  font-weight: 600;
  text-decoration: none;
}

.formation-titre-link:hover {
  color: var(--prestige-red);
  text-decoration: underline;
}

.formation-titre {
  font-weight: 600;
  color: var(--blue-excellence);
}

.formation-sous-titre {
  display: block;
  font-size: 0.82rem;
  color: var(--gray-500);
  margin-top: 0.25rem;
}

.cell-periode span {
  display: block;
  white-space: nowrap;
}

.pdf-link {
  color: var(--prestige-red);
  display: inline-flex;
}

.pdf-link:hover {
  color: var(--prestige-red-dark);
}

.pdf-none {
  color: var(--gray-300);
}

.cell-inscrire {
  white-space: nowrap;
  text-align: right;
}

/* --- Mobile : tableau -> cartes --- */
@media (max-width: 900px) {
  .catalogue-table thead {
    display: none;
  }

  .catalogue-table,
  .catalogue-table tbody,
  .catalogue-table tr,
  .catalogue-table td {
    display: block;
    width: 100%;
  }

  .catalogue-table tr {
    border-top: 4px solid var(--gray-100);
    padding: 0.9rem 0;
  }

  .catalogue-table td {
    border: none;
    padding: 0.3rem 1.25rem;
  }

  .catalogue-table td[data-label]::before {
    content: attr(data-label) ' : ';
    font-weight: 600;
    color: var(--blue-excellence);
  }

  .catalogue-table td:first-child::before,
  .catalogue-table td.cell-formation::before {
    display: none;
  }

  .cell-periode span {
    display: inline;
    white-space: normal;
  }

  .cell-periode span + span::before {
    content: ' → ';
  }

  .cell-inscrire {
    text-align: left;
    padding-top: 0.6rem;
  }
}

/* --- Sidebar filtres + compteur --- */
.catalogue-main {
  min-width: 0;
}

.catalogue-count {
  min-height: 1.4rem;
  margin-bottom: 1rem;
  font-weight: 600;
  color: var(--prestige-red);
}

.filter-empty {
  font-size: 0.85rem;
  color: var(--gray-400);
  margin: 0;
}