/* ===== Index Page Styles ===== */

/* Hero */
.hero {
  padding: 0 0 25px;
  text-align: left;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: 40px;
  line-height: 1.1;
  max-width: 800px;
  margin-bottom: 12px;
  color: var(--primary);
}

.hero p {
  font-size: 16px;
  color: var(--on-surface-variant);
  max-width: 600px;
}

/* Featured Card */
.featured-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--surface-container-lowest);
  border: 1px solid var(--outline-variant);
  margin-bottom: 35px;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.featured-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.05);
}

.featured-image {
  display: block;
  height: 340px;
  background-size: cover;
  background-position: center;
  transition: opacity 0.3s ease;
}

.featured-image:hover {
  opacity: 0.88;
}

.featured-content {
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.category-tag {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--on-surface-variant);
  margin-bottom: 12px;
  display: block;
}

.featured-content h2 {
  font-family: var(--font-display);
  font-size: 28px;
  margin-bottom: 12px;
  line-height: 1.2;
}

.featured-content h2 a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

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

.featured-content p {
  margin-bottom: 24px;
  color: var(--on-surface-variant);
  font-size: 15px;
}

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary);
  color: white;
  padding: 10px 20px;
  text-decoration: none;
  font-weight: 600;
  font-size: 13px;
  width: fit-content;
  transition: opacity 0.2s ease;
}

.btn-primary:hover {
  opacity: 0.9;
}

/* Section Header */
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--outline-variant);
  padding-bottom: 6px;
}

.section-header h3 {
  font-family: var(--font-display);
  font-size: 22px;
}

.view-all {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--on-surface-variant);
  text-decoration: none;
  transition: color 0.2s ease;
}

.view-all:hover {
  color: var(--primary);
  text-decoration: underline;
}

/* Articles Grid */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 35px;
}

.article-card {
  display: flex;
  flex-direction: column;
  background: white;
  border: 1px solid var(--outline-variant);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-decoration: none;
  color: inherit;
}

.article-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
}

.article-thumb {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}

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

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

.badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--primary);
  color: white;
  padding: 3px 6px;
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
}

.article-info {
  padding: 20px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.article-info h4 {
  font-family: var(--font-display);
  font-size: 18px;
  margin-bottom: 8px;
  line-height: 1.3;
}

.article-info p {
  font-size: 14px;
  color: var(--on-surface-variant);
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.author {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--on-surface-variant);
}

/* ===== Index Responsive ===== */
@media (max-width: 992px) {
  .articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .featured-card {
    margin-bottom: 25px;
  }

  .hero {
    padding: 0 0 20px;
  }

  .hero h1 {
    font-size: 32px;
  }

  .featured-card {
    grid-template-columns: 1fr;
  }

  .featured-image {
    height: 240px;
  }

  .articles-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}