/* ============================================================
   BLOG ARCHIVE — Card Layout
   ============================================================ */
.cf-blog-archive {
  background-color: var(--cf-bg-primary, #0A1628);
  color: var(--cf-text-primary, #FFFFFF);
  font-family: var(--cf-font, 'IBM Plex Sans', sans-serif);
  min-height: 60vh;
  padding-bottom: 80px;
}

.cf-blog-archive-header {
  background: var(--cf-bg-surface, #0E1E38);
  padding: 60px 0 48px;
  border-bottom: 1px solid var(--cf-border-subtle, rgba(0,102,255,0.2));
  text-align: center;
}

.cf-blog-archive-title {
  font-family: var(--cf-font, 'IBM Plex Sans', sans-serif) !important;
  font-size: clamp(2rem, 4vw, 3rem) !important;
  font-weight: 700 !important;
  color: var(--cf-text-primary, #FFFFFF) !important;
  line-height: 1.15 !important;
  margin: 0 0 12px !important;
  letter-spacing: -0.02em;
}

.cf-blog-archive-desc {
  font-size: 1.05rem;
  color: var(--cf-text-secondary, #C8D0DE);
  line-height: 1.7;
  max-width: 640px;
  margin: 0 auto;
}

.cf-blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 28px;
  padding-top: 48px;
}

/* Card */
.cf-blog-card {
  background: var(--cf-bg-card, #0D1B33);
  border: 1px solid var(--cf-border-subtle, rgba(0,102,255,0.2));
  border-radius: var(--cf-radius, 6px);
  overflow: hidden;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
  display: flex;
  flex-direction: column;
}

.cf-blog-card:hover {
  border-color: var(--cf-border-accent, rgba(0,102,255,0.6));
  box-shadow: 0 4px 24px var(--cf-accent-glow, rgba(0,102,255,0.35));
  transform: translateY(-2px);
}

/* Card image */
.cf-blog-card-image {
  display: block;
  overflow: hidden;
  aspect-ratio: 16 / 9;
}

.cf-blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.cf-blog-card:hover .cf-blog-card-image img {
  transform: scale(1.04);
}

/* Card content */
.cf-blog-card-content {
  padding: 20px 24px 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

/* Meta line */
.cf-blog-card-meta {
  font-size: 0.8rem;
  color: var(--cf-text-muted, #5A6A80);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.cf-meta-sep {
  opacity: 0.5;
}

/* Card title */
.cf-blog-card-title {
  font-size: 1.1rem !important;
  font-weight: 700 !important;
  line-height: 1.3 !important;
  margin: 0 0 12px !important;
}

.cf-blog-card-title a {
  color: var(--cf-text-primary, #FFFFFF) !important;
  text-decoration: none !important;
  transition: color 0.25s ease;
}

.cf-blog-card-title a:hover {
  color: var(--cf-accent-cyan, #00E5FF) !important;
}

/* Card excerpt */
.cf-blog-card-excerpt {
  flex: 1;
}

.cf-blog-card-excerpt p {
  color: var(--cf-text-secondary, #A0ABC0) !important;
  font-size: 0.9rem !important;
  line-height: 1.6 !important;
  margin: 0 !important;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Read more link */
.cf-blog-card-readmore {
  display: inline-block;
  margin-top: 16px;
  color: var(--cf-accent-cyan, #00E5FF) !important;
  font-weight: 600;
  font-size: 0.875rem;
  text-decoration: none !important;
  transition: opacity 0.25s ease;
}

.cf-blog-card-readmore:hover {
  opacity: 0.8;
  text-decoration: underline !important;
}

/* Pagination */
.cf-blog-pagination {
  display: flex;
  justify-content: space-between;
  padding: 48px 0 0;
  border-top: 1px solid var(--cf-border-subtle, rgba(0,102,255,0.2));
  margin-top: 48px;
}

.cf-blog-pagination a {
  color: var(--cf-accent-cyan, #00E5FF);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
}

.cf-blog-pagination a:hover {
  text-decoration: underline;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
  .cf-blog-archive-header {
    padding: 40px 0 32px;
  }

  .cf-blog-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    padding-top: 32px;
  }

  .cf-blog-card-content {
    padding: 16px 20px 20px;
  }
}

@media (max-width: 480px) {
  .cf-blog-grid {
    grid-template-columns: 1fr;
  }
}