/* ============================================================
   BLOGS.CSS
   ============================================================ */
.page-hero {
  padding-bottom: 2rem;
}
.page-hero .section-title {
  text-align: left;
}

/* Filter */
.blog-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 2.5rem;
}
.filter-btn {
  padding: 0.4rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.5px;
  color: var(--text2);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-transform: uppercase;
}
.filter-btn:hover {
  color: var(--accent);
  border-color: var(--border2);
}
.filter-btn.active {
  background: rgba(0, 212, 255, 0.08);
  color: var(--accent);
  border-color: var(--accent);
}

/* Featured Post */
.blog-featured {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 0;
  overflow: hidden;
  margin-bottom: 2.5rem;
}
.bf-img {
  overflow: hidden;
  min-height: 280px;
}
.bf-img-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #060e1e, #0e1e36);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.5s ease;
}
.blog-featured:hover .bf-img-placeholder {
  transform: scale(1.04);
}
.bf-img-overlay-text {
  font-family: var(--font-mono);
  font-size: 2.5rem;
  font-weight: 700;
  color: rgba(0, 212, 255, 0.15);
  letter-spacing: 6px;
  text-align: center;
}
.bf-body {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.bf-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.blog-date {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text3);
  margin-left: auto;
}
.bf-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--white);
  line-height: 1.4;
}
.bf-excerpt {
  color: var(--text2);
  font-size: 0.9rem;
  line-height: 1.8;
  flex: 1;
}
.bf-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}
.bf-tags {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}
.bf-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.read-time {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text3);
}

/* Blog Grid */
.blogs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
.blog-card.hidden {
  display: none;
}
.bc-img {
  overflow: hidden;
  height: 160px;
}
.bc-img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.4s ease;
}
.blog-card:hover .bc-img-placeholder {
  transform: scale(1.05);
}
.bc-topic {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  color: rgba(255, 255, 255, 0.1);
  letter-spacing: 4px;
}
.bc-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.bc-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.bc-meta .blog-date {
  margin-left: auto;
}
.bc-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--white);
  line-height: 1.4;
  flex: 1;
}
.bc-excerpt {
  color: var(--text2);
  font-size: 0.85rem;
  line-height: 1.7;
}
.bc-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}

/* Newsletter */
.newsletter-section {
  padding-top: 0;
}
.newsletter-card {
  padding: 3rem;
  text-align: center;
}
.nl-icon {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
}
.newsletter-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}
.newsletter-card p {
  color: var(--text2);
  margin-bottom: 1.5rem;
}
.nl-form {
  display: flex;
  gap: 0.75rem;
  max-width: 420px;
  margin: 0 auto;
}
.nl-input {
  flex: 1;
}

@media (max-width: 900px) {
  .blog-featured {
    grid-template-columns: 1fr;
  }
  .bf-img {
    min-height: 200px;
  }
}
@media (max-width: 768px) {
  .blogs-grid {
    grid-template-columns: 1fr;
  }
  .nl-form {
    flex-direction: column;
  }
}