.loading-container, .empty-container {
  min-height: 50vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.empty-icon {
  font-size: 4rem;
  color: var(--gold);
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold), var(--gold-deep));
  color: var(--navy-dark);
  font-weight: 600;
  padding: 0.6rem 2rem;
  border-radius: 4px;
  border: none;
  font-size: 0.9rem;
  text-decoration: none;
  display: inline-block;
  transition: var(--transition-smooth);
}

.btn-gold:hover {
  background: linear-gradient(135deg, var(--gold-hover), var(--gold));
  transform: translateY(-1px);
  color: var(--navy-dark);
}

/* ==========================================================================
   HERO DE FUNDO DO ARTIGO
   ========================================================================== */
.news-detail-hero {
  position: relative;
  background-image: url('https://images.unsplash.com/photo-1450101499163-c8848c66ca85?w=1600&q=80');
  background-size: cover;
  background-position: center;
  height: 250px;
  display: flex;
  align-items: flex-end;
  padding-bottom: 2rem;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(var(--navy-dark-rgb), 0.9) 0%, rgba(var(--navy-dark-rgb), 0.6) 100%);
  z-index: 1;
}

.hero-inner {
  position: relative;
  z-index: 2;
}

.btn-back {
  background: transparent;
  color: var(--gold);
  border: 1px solid var(--gold);
  padding: 0.5rem 1.2rem;
  border-radius: 4px;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: var(--transition-smooth);
}

.btn-back:hover {
  background: var(--gold);
  color: var(--navy-dark);
}

/* ==========================================================================
   ESTRUTURA E ESTILO DO ARTIGO (HIGH-END READABILITY)
   ========================================================================== */
.article-container {
  background-color: var(--navy-dark);
  max-width: 850px;
  margin: 0 auto;
  line-height: 1.8;
  font-family: var(--font-sans);
  color: #E2E8F0; /* Slate 200 */
}

.article-category {
  font-family: var(--font-sans);
  color: var(--gold);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 0.5rem;
}

.article-title {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--cream);
  margin-bottom: 1.5rem;
}

.article-meta {
  color: var(--text-muted);
  font-size: 0.9rem;
  display: flex;
  gap: 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding-bottom: 1.5rem;
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Estilização para o v-html do Conteúdo Rico */
.article-content {
  font-size: 1.125rem; /* ~18px para leitura extremamente confortável */
  font-weight: 300;
}

.article-content p {
  margin-bottom: 1.8rem;
  text-align: justify;
}

.article-content h2, .article-content h3 {
  font-family: var(--font-serif);
  color: var(--gold);
  margin-top: 2.5rem;
  margin-bottom: 1.2rem;
  font-weight: 600;
}

.article-content h2 {
  font-size: 1.8rem;
}

.article-content h3 {
  font-size: 1.4rem;
}

.article-content ul, .article-content ol {
  margin-bottom: 1.8rem;
  padding-left: 1.5rem;
}

.article-content li {
  margin-bottom: 0.6rem;
}

.article-content strong {
  color: var(--cream);
  font-weight: 600;
}

.article-content blockquote {
  border-left: 3px solid var(--gold);
  padding-left: 1.5rem;
  font-style: italic;
  color: var(--text-muted);
  margin: 2rem 0;
  background: rgba(255, 255, 255, 0.02);
  padding-top: 1rem;
  padding-bottom: 1rem;
}

/* Rodapé do Artigo */
.share-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
}

.btn-share {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid rgba(255, 255, 255, 0.1);
  width: 36px;
  height: 36px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
  text-decoration: none;
}

.btn-share:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(var(--gold-rgb), 0.05);
}

.badge-category {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
  padding: 0.4rem 1rem;
  border-radius: 20px;
  font-size: 0.8rem;
}

/* ==========================================================================
   LEIA TAMBÉM (RELATED ARTICLES)
   ========================================================================== */
.related-section {
  background-color: var(--navy-darker);
}

.related-title {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--cream);
  position: relative;
  padding-bottom: 0.5rem;
}

.related-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background-color: var(--gold);
}

.news-card {
  background: rgba(var(--navy-medium-rgb), 0.3);
  border: 1px solid rgba(255, 255, 255, 0.02);
  border-radius: 6px;
  overflow: hidden;
  height: 100%;
  transition: var(--transition-smooth);
}

.news-card:hover {
  transform: translateY(-4px);
  background: rgba(var(--navy-medium-rgb), 0.5);
  border-color: rgba(var(--gold-rgb), 0.2);
}

.news-card-content {
  padding: 1.8rem;
}

.news-date {
  font-family: var(--font-sans);
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 500;
  display: block;
  margin-bottom: 0.5rem;
}

.news-card-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--cream);
  line-height: 1.35;
  margin-bottom: 1.2rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.7rem;
}

.news-card-link {
  color: var(--gold);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition-smooth);
}

.news-card-link:hover {
  color: var(--gold-hover);
}

.animate-fade-in {
  animation: fadeIn 0.5s ease-out forwards;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@media (max-width: 768px) {
  .article-title {
    font-size: 2.2rem;
  }
  .news-detail-hero {
    height: 180px;
  }
}