/* Project Section Header */
.project-section-header {
  text-align: center;
  padding: 4rem 0;
}

.project-section-header h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: var(--text-color);
}

.project-section-header p {
  font-size: 1.25rem;
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
}

/* Project Timeline Styles */
.projectTimeline-section {
  padding: 3rem 0;
}

.projectTimeline-section h2 {
  font-size: 2rem;
  margin-bottom: 2rem;
  text-align: center;
}

.projectTimeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  padding-left: 2rem;
}

.projectTimeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--timeline-color), var(--primary-dark));
}

.projectTimeline-item {
  position: relative;
  padding-bottom: 2.5rem;
  padding-left: 2rem;
  opacity: 0;
  transform: translateX(-20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.projectTimeline-item:last-child {
  padding-bottom: 0;
}

.projectTimeline-item-visible {
  opacity: 1;
  transform: translateX(0);
}

/* Initial state for items already in viewport */
.projectTimeline-item:nth-child(1),
.projectTimeline-item:nth-child(2) {
  opacity: 1;
  transform: translateX(0);
}

.projectTimeline-marker {
  position: absolute;
  left: -2.5rem;
  top: 0;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--timeline-color);
  border: 3px solid var(--bg-color);
  box-shadow: 0 0 0 3px var(--timeline-color);
}

.projectTimeline-content {
  background: var(--bg-secondary);
  padding: 1.5rem;
  border-radius: 8px;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}

.projectTimeline-content:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.projectTimeline-content time {
  display: inline-block;
  font-size: 0.875rem;
  color: var(--text-light);
  margin-bottom: 0.5rem;
}

.projectTimeline-content h3 {
  margin: 0 0 0.5rem;
  font-size: 1.25rem;
}

.projectTimeline-content h3 a {
  color: var(--text-color);
}

.projectTimeline-content h3 a:hover {
  color: var(--primary-color);
}

.projectTimeline-content p {
  margin: 0 0 1rem;
  color: var(--text-light);
}

/* Project/Post Page */
.project-page,
.post-page {
  max-width: 800px;
  margin: 0 auto;
}

.project-header,
.post-header {
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
}

.project-header h1,
.post-header h1 {
  margin: 0 0 0.5rem;
  font-size: 2.5rem;
}

.project-header time,
.post-header time {
  color: var(--text-light);
}

.project-content,
.post-content {
  line-height: 1.8;
}

.project-content h2,
.post-content h2 {
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.project-content ul,
.project-content ol,
.post-content ul,
.post-content ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.project-content li,
.post-content li {
  margin-bottom: 0.5rem;
}

.project-content code,
.post-content code {
  background: var(--bg-secondary);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-size: 0.9em;
}

.project-content pre,
.post-content pre {
  background: var(--text-color);
  color: var(--bg-color);
  padding: 1rem;
  border-radius: 8px;
  overflow-x: auto;
}

.project-content pre code,
.post-content pre code {
  background: transparent;
  padding: 0;
}

.project-footer,
.post-footer {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

/* Responsive Design - Projects */
@media (max-width: 768px) {
  .project-section-header h1 {
    font-size: 2rem;
  }

  .project-section-header p {
    font-size: 1rem;
  }

  .projectTimeline {
    padding-left: 1rem;
  }

  .projectTimeline-item {
    padding-left: 1.5rem;
  }

  .projectTimeline-marker {
    left: -1.5rem;
    width: 10px;
    height: 10px;
  }
}