/* === Fiche header === */

.fiche-container {
  position: relative;
  background: #fff;
  width: 99%;
  border-radius: 16px;
  /* box-shadow: 0 20px 60px rgba(15, 23, 42, 0.08); */
  border: 1px solid rgba(99, 102, 241, 0.08);
}

.fiche-title {
  font-size: 32px;
  font-weight: 600;
  margin-top: 24px;
  margin-bottom: 8px;
}

.fiche-subtitle {
  font-size: 18px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #6b7280;
  margin-bottom: 16px;
}

.fiche-adresse {
  font-size: 15px;
  background: rgba(99, 102, 241, 0.08);
  border-left: 4px solid #6366f1;
  padding: 8px 16px;
  border-radius: 6px;
  margin-bottom: 18px;
}

.fiche-description,
.fiche-historique {
  line-height: 1.8;
  color: #374151;
  margin-bottom: 18px;
}

.fiche-description strong,
.fiche-historique strong {
  display: inline-block;
  margin-bottom: 6px;
  color: #111827;
}

/* === Meta données === */

.meta-donnees {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  background: #fff;
  padding: 24px;
  border-radius: 16px;
  border: 1px solid rgba(99, 102, 241, 0.08);
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.05);
}

.meta-item {
  padding: 16px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(99,102,241,0.08), rgba(56,189,248,0.08));
  border: 1px solid rgba(99, 102, 241, 0.12);
  color: #111827;
  font-weight: 500;
}

.meta-item strong {
  display: block;
  font-size: 13px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #4c1d95;
  margin-bottom: 6px;
}

/* === Données complémentaires === */

.liste-donnees {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  /* margin-bottom: 32px; */
}

.liste-donnees > div {
  background: #fff;
  border-radius: 16px;
  padding: 20px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.06);
  max-width: 100%;
}

/* Limiter la largeur quand il n'y a qu'un seul élément */
.liste-donnees > div:only-child {
  max-width: 42.5%;
}

.fiche-meta-item strong {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #0f172a;
}

.fiche-meta-item ul {
  list-style: disc;
  padding-left: 20px;
  margin-top: 12px;
  line-height: 1.6;
  color: #374151;
}

.fiche-meta-item li {
  margin-bottom: 6px;
}

/* === Relations section === */

.relations-section {
  /* margin: 40px 0 60px; */
  padding: 32px;
  border-radius: 20px;
  background: radial-gradient(circle at top right, rgba(99,102,241,0.12), rgba(6,182,212,0.08));
  border: 1px solid rgba(99,102,241,0.2);
}

.relations-main-title {
  font-size: 24px;
  margin-bottom: 24px;
  color: #0f172a;
}

.relations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

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

@media (max-width: 768px) {
  .fiche-container {
    padding: 20px;
  }

  .meta-donnees,
  .relations-section {
    padding: 20px;
  }

  .relations-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .fiche-title {
    font-size: 26px;
  }

  .meta-donnees {
    grid-template-columns: 1fr;
  }
}