.ntx-resultats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 1.5rem;
}

.ntx-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: all 0.25s ease;
}

.ntx-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.1);
}

.ntx-card-image {
  aspect-ratio: 16 / 9;
  background: #f3f4f6;
}

.ntx-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.ntx-card-body {
  padding: 14px 18px;
}

.ntx-card-title {
  margin: 0 0 4px;
  font-size: 1.1rem;
  line-height: 1.4;
  font-weight: 600;
  color: #111827;
}

.ntx-card-meta {
  margin: 0;
  font-size: .92rem;
  color: #6b7280;
}

.ntx-alert {
  padding: 12px 16px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-size: 0.95rem;
  line-height: 1.5;
}
.ntx-alert-info {
  color: #055160;
  background-color: #cff4fc;
  border-color: #b6effb;
}
.ntx-alert-success {
  color: #0f5132;
  background-color: #d1e7dd;
  border-color: #badbcc;
}
.ntx-alert-warning {
  color: #664d03;
  background-color: #fff3cd;
  border-color: #ffecb5;
}
.ntx-alert-danger {
  color: #842029;
  background-color: #f8d7da;
  border-color: #f5c2c7;
}