#experience {
  background: #0d1117;
}

.experience-container {
  max-width: 1200px;
  z-index: 10;
  position: relative;
  width: 100%;
}

.section-title {
  font-size: 3rem;
  text-align: center;
  margin-bottom: 4rem;
  font-family: 'Courier New', monospace;
  color: #c9d1d9;
}

.section-title::before {
  content: 'function ';
  color: #ff7b72;
}

.section-title::after {
  content: '() {';
  color: #79c0ff;
}

.timeline {
  position: relative;
  padding: 2rem 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, transparent, #58a6ff, transparent);
  transform: translateX(-50%);
}

.timeline-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
  position: relative;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 2rem;
  width: 20px;
  height: 20px;
  background: #58a6ff;
  border-radius: 50%;
  transform: translateX(-50%);
  border: 4px solid #0d1117;
  box-shadow: 0 0 0 4px rgba(88, 166, 255, 0.3);
  z-index: 10;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% {
    box-shadow: 0 0 0 4px rgba(88, 166, 255, 0.3);
  }
  50% {
    box-shadow: 0 0 0 8px rgba(88, 166, 255, 0);
  }
}

.timeline-content {
  background: rgba(22, 27, 34, 0.6);
  backdrop-filter: blur(10px);
  padding: 2rem;
  border-radius: 12px;
  border: 1px solid rgba(88, 166, 255, 0.3);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.timeline-item:nth-child(even) .timeline-content {
  grid-column: 2;
}

.timeline-item:nth-child(odd) .timeline-content {
  grid-column: 1;
}

.timeline-content::before {
  content: '</>';
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  font-size: 3.5rem;
  color: rgba(88, 166, 255, 0.05);
  font-family: 'Courier New', monospace;
  font-weight: bold;
  transition: all 0.4s ease;
  pointer-events: none;
}

.timeline-content:hover::before {
  color: rgba(88, 166, 255, 0.22);
  transform: rotate(360deg) scale(1.2);
}

.timeline-content:hover {
  transform: translateY(-15px) scale(1.05);
  box-shadow: 0 20px 50px rgba(88, 166, 255, 0.4);
  border-color: #58a6ff;
}

.timeline-content h3 {
  font-size: 1.5rem;
  color: #58a6ff;
  margin-bottom: 1rem;
}

.timeline-content h3 a {
  color: inherit;
  text-decoration: none;
  transition: all 0.3s ease;
}

.timeline-content h3 a:hover,
.timeline-content h3:hover {
  text-shadow: 0 0 20px rgba(88, 166, 255, 0.8);
}

.timeline-meta {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.timeline-meta span {
  background: rgba(88, 166, 255, 0.1);
  color: #8ab4f8;
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
  font-size: 0.875rem;
  border: 1px solid rgba(88, 166, 255, 0.2);
}

.timeline-content ul {
  list-style: none;
  margin-top: 1rem;
}

.timeline-content li {
  padding-left: 1.5rem;
  margin-bottom: 0.75rem;
  position: relative;
  color: #8b949e;
}

.timeline-content li::before {
  content: '▹';
  position: absolute;
  left: 0;
  color: #58a6ff;
  font-weight: bold;
}

.timeline-content li {
  transition: all 0.3s ease;
}

.timeline-content li:hover {
  color: #58a6ff;
  padding-left: 2rem;
}

.timeline-content li:hover::before {
  content: '►';
}