/* Blog Post Specific Styles */

.blog-post {
  max-width: 820px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}

/* Post Header */
.post-header {
  margin-bottom: 48px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
}

.post-meta {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.post-header h1 {
  font-size: clamp(2rem, 5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 16px 0;
  color: var(--text);
}

.post-subtitle {
  font-size: 1.2rem;
  color: var(--muted);
  line-height: 1.5;
  margin: 0;
}

/* Post Content */
.post-content {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text);
}

.post-content h2 {
  font-size: 1.8rem;
  font-weight: 700;
  margin-top: 56px;
  margin-bottom: 20px;
  color: var(--text);
  padding-bottom: 8px;
  border-bottom: 2px solid var(--border);
}

.post-content h3 {
  font-size: 1.4rem;
  font-weight: 600;
  margin-top: 40px;
  margin-bottom: 16px;
  color: var(--text);
}

.post-content h4 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-top: 24px;
  margin-bottom: 12px;
  color: var(--accent);
}

.post-content p {
  margin-bottom: 20px;
  color: var(--text);
}

.post-content strong {
  color: var(--accent);
  font-weight: 600;
}

.post-content ul,
.post-content ol {
  margin-bottom: 24px;
  padding-left: 28px;
}

.post-content li {
  margin-bottom: 12px;
  color: var(--text);
}

.post-content li strong {
  color: var(--accent);
}

/* Code Blocks */
.code-block {
  background: linear-gradient(180deg, #0a0e13, #060a0e);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin: 24px 0;
  overflow: hidden;
}

.code-block pre {
  margin: 0;
  padding: 20px;
  overflow-x: auto;
  font-size: 0.9rem;
  line-height: 1.6;
}

.code-block code {
  font-family: 'Monaco', 'Menlo', 'Courier New', monospace;
  color: #e6e9ef;
}

/* Diagram Container */
.diagram-container {
  margin: 40px 0;
  text-align: center;
  background: linear-gradient(180deg, var(--panel), #0e141d);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
}

.diagram {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}

/* Tip Box */
.tip-box {
  background: linear-gradient(135deg, rgba(79, 209, 197, 0.08), rgba(79, 209, 197, 0.04));
  border-left: 4px solid var(--accent);
  border-radius: 8px;
  padding: 20px 24px;
  margin: 32px 0;
}

.tip-box h4 {
  margin: 0 0 12px 0;
  color: var(--accent);
  font-size: 1rem;
}

.tip-box p {
  margin: 0;
  color: var(--text);
  font-size: 0.95rem;
}

/* Key Takeaways Box */
.key-takeaways {
  background: linear-gradient(180deg, var(--panel), #0e141d);
  border: 1px solid var(--accent);
  border-radius: 12px;
  padding: 28px 32px;
  margin: 48px 0;
}

.key-takeaways h4 {
  margin: 0 0 16px 0;
  color: var(--accent);
  font-size: 1.2rem;
}

.key-takeaways ul {
  margin: 0;
  padding-left: 24px;
}

.key-takeaways li {
  margin-bottom: 10px;
}

/* Roadmap */
.roadmap {
  background: linear-gradient(180deg, var(--panel), #0e141d);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px 32px;
  margin: 32px 0;
}

.roadmap h4 {
  color: var(--accent);
  margin: 24px 0 12px 0;
  font-size: 1.1rem;
}

.roadmap h4:first-child {
  margin-top: 0;
}

.roadmap ul {
  margin: 0 0 16px 0;
  padding-left: 24px;
}

/* Post Footer */
.post-footer {
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.back-link {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.2s ease;
  display: inline-block;
}

.back-link:hover {
  transform: translateX(-4px);
}

/* Brand Link in Header */
.brand a {
  color: inherit;
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.brand a:hover {
  opacity: 0.8;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  .blog-post {
    padding: 32px 20px 60px;
  }

  .post-header h1 {
    font-size: 1.8rem;
  }

  .post-subtitle {
    font-size: 1rem;
  }

  .post-content {
    font-size: 1rem;
  }

  .post-content h2 {
    font-size: 1.5rem;
    margin-top: 40px;
  }

  .post-content h3 {
    font-size: 1.2rem;
  }

  .diagram-container {
    padding: 20px;
  }

  .code-block pre {
    padding: 16px;
    font-size: 0.85rem;
  }

  .post-meta {
    font-size: 0.85rem;
  }
}