/* ═══════════════════
   BLOG
   ═══════════════════ */

.blog-filters {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.blog-digest-banner {
  background: linear-gradient(135deg, rgba(0,245,255,0.05), rgba(123,47,255,0.08));
  border: 1px solid rgba(0,245,255,0.2);
  padding: 1.5rem 2rem;
  margin-bottom: 2.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.digest-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--neon);
  letter-spacing: 3px;
  display: block;
  margin-bottom: 0.4rem;
}

.digest-title {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 1px;
  color: #fff;
}

.digest-meta {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--muted);
  margin-top: 0.3rem;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.2rem;
}

.blog-card {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 1.8rem;
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  backdrop-filter: blur(12px);
  cursor: none;
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  border-color: var(--neon2);
  transform: translateY(-4px);
  box-shadow: var(--glow-purple);
}

.blog-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--neon2), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s;
}
.blog-card:hover::before { transform: scaleX(1); }

.blog-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.blog-type-badge {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  padding: 0.18rem 0.55rem;
  letter-spacing: 1.5px;
  border: 1px solid;
}
.blog-type-badge.writeup   { color: var(--neon3);  border-color: rgba(0,255,136,0.4); background: rgba(0,255,136,0.06); }
.blog-type-badge.longform  { color: var(--neon);   border-color: rgba(0,245,255,0.4); background: rgba(0,245,255,0.06); }
.blog-type-badge.digest    { color: var(--neon2);  border-color: rgba(123,47,255,0.4); background: rgba(123,47,255,0.06); }

.blog-date {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--muted);
  letter-spacing: 1px;
}

.blog-title {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: #fff;
  margin-bottom: 0.7rem;
  line-height: 1.4;
  transition: color var(--transition);
}
.blog-card:hover .blog-title { color: var(--neon2); }

.blog-excerpt {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.75;
  margin-bottom: 1.3rem;
  flex: 1;
}

.blog-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: auto;
}

.blog-tags { display: flex; gap: 0.4rem; flex-wrap: wrap; }

.blog-tag {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  padding: 0.18rem 0.5rem;
  background: rgba(123,47,255,0.1);
  border: 1px solid rgba(123,47,255,0.25);
  color: #a78bfa;
  letter-spacing: 0.5px;
}

.blog-read-more {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--neon2);
  letter-spacing: 1px;
  border-bottom: 1px solid rgba(123,47,255,0.35);
  padding-bottom: 1px;
  text-decoration: none;
  transition: opacity var(--transition);
}
.blog-read-more:hover { opacity: 0.7; }

.blog-coming {
  margin-top: 2rem;
  padding: 1.2rem;
  border: 1px dashed var(--border);
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--muted);
  letter-spacing: 1px;
  line-height: 1.8;
}
.blog-coming a {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(0,245,255,0.3);
}

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

/* ── Published post highlight ── */
.blog-card--published {
  border-color: rgba(0,245,255,0.25);
}
.blog-card--published:hover {
  border-color: var(--neon);
  box-shadow: var(--glow-cyan);
}
.blog-live-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--neon3);
  letter-spacing: 2px;
  border: 1px solid rgba(0,255,136,0.35);
  padding: 0.15rem 0.5rem;
  background: rgba(0,255,136,0.06);
  margin-bottom: 0.7rem;
}