/* Featured Articles Section */
.featured-articles {
  padding: var(--space-3xl) 0;
  background: var(--black);
  position: relative;
  overflow: hidden;
}

.featured-articles::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 50%, rgba(244, 208, 63, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 50%, rgba(244, 208, 63, 0.03) 0%, transparent 50%);
  pointer-events: none;
}

.featured-articles .container {
  position: relative;
  z-index: 1;
}

/* Section Header */
.featured-articles .section-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.featured-articles .section-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--dark-gray);
  border: 1px solid var(--light-gray);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-xl);
  font-size: 0.875rem;
  color: var(--text-gray);
  margin-bottom: var(--space-md);
}

.featured-articles .badge-icon {
  font-size: 1.2rem;
}

.featured-articles .section-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: var(--space-sm);
  font-family: var(--font-heading);
}

.featured-articles .gradient-text {
  background: linear-gradient(135deg, var(--gold) 0%, var(--white) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.featured-articles .section-subtitle {
  font-size: 1.125rem;
  color: var(--text-gray);
  max-width: 600px;
  margin: 0 auto;
}

/* Articles Grid */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

/* Article Card */
.article-card {
  background: var(--dark-gray);
  border: 1px solid var(--light-gray);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  position: relative;
  cursor: pointer;
}

.article-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold) 0%, var(--accent) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.article-card:hover {
  transform: translateY(-4px);
  border-color: var(--gold);
  box-shadow: 
    0 20px 40px rgba(0, 0, 0, 0.2),
    0 0 30px rgba(244, 208, 63, 0.1);
}

.article-card:hover::before {
  opacity: 1;
}

/* Article Image */
.article-image {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, var(--medium-gray) 0%, var(--dark-gray) 100%);
  position: relative;
  overflow: hidden;
}

.article-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.article-card:hover .article-image img {
  transform: scale(1.05);
}

.article-image.placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--gold);
  opacity: 0.3;
}

/* Article Content */
.article-content {
  padding: var(--space-lg);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
  font-size: 0.875rem;
  color: var(--text-gray);
}

.article-category {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 4px 12px;
  background: rgba(244, 208, 63, 0.1);
  color: var(--gold);
  border-radius: var(--radius-sm);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 0.75rem;
}

.article-date {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--text-gray);
}

.article-reading-time {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--text-gray);
  margin-left: auto;
}

.article-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: var(--space-sm);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-excerpt {
  color: var(--text-gray);
  line-height: 1.6;
  margin-bottom: var(--space-lg);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

/* Article Tags */
.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.article-tag {
  padding: 4px 10px;
  background: var(--medium-gray);
  color: var(--text-gray);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.article-tag:hover {
  background: rgba(244, 208, 63, 0.1);
  color: var(--gold);
}

/* Article Footer */
.article-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--light-gray);
}

.article-author {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.author-avatar-small {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--medium-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  color: var(--gold);
  border: 1px solid var(--light-gray);
}

.author-avatar-small img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

.author-name-small {
  font-size: 0.875rem;
  color: var(--white);
  font-weight: 500;
}

.article-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--gold);
  font-weight: 500;
  text-decoration: none;
  transition: all 0.2s ease;
  font-size: 0.875rem;
}

.article-link:hover {
  gap: var(--space-sm);
  text-decoration: underline;
}

/* Loading State */
.articles-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-3xl) 0;
  color: var(--text-gray);
}

.loading-spinner {
  width: 48px;
  height: 48px;
  border: 3px solid var(--medium-gray);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: var(--space-md);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Section Footer */
.featured-articles .section-footer {
  text-align: center;
  margin-top: var(--space-2xl);
}

.btn-outline-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-xl);
  background: transparent;
  border: 2px solid var(--gold);
  color: var(--gold);
  border-radius: var(--radius-md);
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.btn-outline-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--gold);
  transition: left 0.3s ease;
  z-index: -1;
}

.btn-outline-primary:hover {
  color: var(--black);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(244, 208, 63, 0.3);
}

.btn-outline-primary:hover::before {
  left: 0;
}

.btn-outline-primary .btn-icon {
  transition: transform 0.3s ease;
}

.btn-outline-primary:hover .btn-icon {
  transform: translateX(4px);
}

/* Empty State */
.articles-empty {
  text-align: center;
  padding: var(--space-3xl) 0;
  color: var(--text-gray);
}

.articles-empty-icon {
  font-size: 4rem;
  opacity: 0.3;
  margin-bottom: var(--space-md);
}

.articles-empty-text {
  font-size: 1.125rem;
  margin-bottom: var(--space-lg);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .articles-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }
}

@media (max-width: 768px) {
  .featured-articles {
    padding: var(--space-2xl) 0;
  }
  
  .featured-articles .section-title {
    font-size: 2rem;
  }
  
  .articles-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .article-content {
    padding: var(--space-md);
  }
  
  .article-title {
    font-size: 1.125rem;
  }
}

@media (max-width: 480px) {
  .featured-articles .section-title {
    font-size: 1.75rem;
  }
  
  .featured-articles .section-subtitle {
    font-size: 1rem;
  }
  
  .article-image {
    height: 160px;
  }
  
  .article-meta {
    flex-wrap: wrap;
  }
  
  .article-reading-time {
    margin-left: 0;
  }
}