.tag-prix{
  display:inline-block;
  margin:4px 8px 4px 0;
  padding:4px 8px;
  border-radius:6px;
  background:#f5f5f5;
  border:1px solid #e5e5e5;
}
.tag-prix--rupture{
  background:#fff1f1;
  border-color:#dc3545;
}
.tag-prix__fuel{
  color:var(--fuel-color, #666);
}
.tag-prix__value--rupture{
  text-decoration:line-through;
  opacity:.75;
}
.badge-rupture{
  display:inline-block;
  margin-left:6px;
  padding:2px 6px;
  border-radius:999px;
  background:#dc3545;
  color:#fff;
  font-size:12px;
  font-weight:700;
}
.var-baisse{ color:#198754; font-weight:700; }
.var-hausse{ color:#dc3545; font-weight:700; }
.var-stable{ color:#6c757d; font-weight:700; }

.cards-synthese-marque{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(320px,1fr));
  gap:16px;
  margin:20px 0;
}
.card-synthese-marque{
  background:#fff;
  border:1px solid #e9ecef;
  border-radius:12px;
  padding:16px;
  box-shadow:0 2px 10px rgba(0,0,0,.04);
}