/* ========== Articles Listing ========== */
.articles-section {
  padding: 80px 0 100px;
  background: var(--gray-light);
}

.articles-filter {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 8px 20px;
  border-radius: 50px;
  font-family: var(--font);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid #dde2ed;
  background: #fff;
  color: var(--gray);
  transition: all 0.3s;
  text-decoration: none;
  display: inline-block;
}

.filter-btn:hover {
  border-color: var(--blue);
  color: var(--blue);
}

.filter-btn.active {
  background: var(--navy-deep);
  color: #fff;
  border-color: var(--navy-deep);
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 30px;
}

.article-card {
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 2px 20px rgba(0,0,0,0.05);
  border: 1px solid #eef1f7;
  transition: transform 0.3s, box-shadow 0.3s;
  display: flex;
  flex-direction: column;
}

.article-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.1);
}

.article-card-image {
  height: 220px;
  overflow: hidden;
}

.article-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

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

.article-card-body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.article-card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.article-card-category {
  display: inline-block;
  background: rgba(60,147,218,0.1);
  color: var(--blue);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.article-card-date {
  color: var(--gray);
  font-size: 0.82rem;
}

.article-card-body h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--navy-deep);
  line-height: 1.4;
  margin-bottom: 10px;
}

.article-card-body h3 a {
  color: var(--navy-deep);
}

.article-card-body h3 a:hover {
  color: var(--orange);
}

.article-card-body p {
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.6;
  flex-grow: 1;
  margin-bottom: 16px;
}

.article-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--orange);
  font-size: 0.88rem;
  font-weight: 600;
  transition: gap 0.3s;
}

.article-card-link:hover {
  gap: 10px;
}

/* ========== Pagination ========== */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 60px;
}

.pagination a,
.pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.3s;
}

.pagination a {
  background: #fff;
  color: var(--navy-deep);
  border: 1px solid #e0e5ee;
}

.pagination a:hover {
  border-color: var(--orange);
  color: var(--orange);
}

.pagination .current,
.pagination span.current {
  background: var(--navy-deep);
  color: #fff;
  border: 1px solid var(--navy-deep);
}

.pagination .dots {
  color: var(--gray);
  border: none;
  background: none;
}

/* ========== Featured Article ========== */
.featured-article {
  margin-bottom: 50px;
}

.featured-article-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 0;
  background: #fff;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 4px 30px rgba(0,0,0,0.06);
  border: 1px solid #eef1f7;
  transition: box-shadow 0.3s;
}

.featured-article-inner:hover {
  box-shadow: 0 8px 40px rgba(0,0,0,0.1);
}

.featured-article-image {
  height: 100%;
  min-height: 360px;
  overflow: hidden;
}

.featured-article-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.featured-article-inner:hover .featured-article-image img {
  transform: scale(1.03);
}

.featured-article-content {
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.featured-label {
  display: inline-block;
  background: var(--orange);
  color: #fff;
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 16px;
  align-self: flex-start;
}

.featured-article-content h2 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--navy-deep);
  line-height: 1.3;
  margin-bottom: 14px;
}

.featured-article-content h2 a {
  color: var(--navy-deep);
}

.featured-article-content h2 a:hover {
  color: var(--orange);
}

.featured-article-content p {
  color: var(--gray);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.featured-article-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--gray);
  font-size: 0.82rem;
}

.featured-article-meta span {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ========== Responsive ========== */
@media (max-width: 968px) {
  .featured-article-inner {
    grid-template-columns: 1fr;
  }

  .featured-article-image {
    min-height: 260px;
  }

  .articles-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }
}

@media (max-width: 768px) {
  .articles-grid {
    grid-template-columns: 1fr;
  }

  .featured-article-content {
    padding: 28px 24px;
  }
}