/* ========================================================================== */
/* About Section */
/* ========================================================================== */

.about {
  background: var(--bg-secondary);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 4rem;
}

.about-text h3 {
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.about-text p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.about-details {
  margin-bottom: 2rem;
}

.detail-row {
  display: flex;
  gap: 2rem;
  margin-bottom: 1rem;
}

.detail-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
}

.detail-item i {
  color: var(--primary-color);
  width: 20px;
}

.about-stats {
  display: flex;
  gap: 2rem;
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  display: block;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.about-actions {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.about-actions .btn {
  flex: 1;
  min-width: 180px;
  justify-content: center;
}

.about-image .image-wrapper {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 40px var(--shadow-medium);
}

.about-image img {
  width: 100%;
  height: auto;
  display: block;
}

.image-decoration {
  position: absolute;
  top: -20px;
  right: -20px;
  width: 100px;
  height: 100px;
  border: 4px solid var(--primary-color);
  border-radius: var(--border-radius);
  z-index: -1;
}

/* Timeline Styles */
.subsection-title {
  font-size: 1.8rem;
  margin-bottom: 2rem;
  text-align: center;
}

.timeline {
  position: relative;
  padding-left: 2rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 20px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--border-color);
}

.timeline-item {
  position: relative;
  margin-bottom: 2rem;
  padding-left: 2rem;
  opacity: 1 !important;
  transform: none !important;
  visibility: visible !important;
  animation: fadeInUp 0.6s ease-out forwards;
}

@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.timeline-item:nth-child(1) {
  animation-delay: 0.1s;
}

.timeline-item:nth-child(2) {
  animation-delay: 0.3s;
}

.timeline-item:nth-child(3) {
  animation-delay: 0.5s;
}

.timeline-item:nth-child(4) {
  animation-delay: 0.7s;
}

.timeline-item[data-aos] {
  opacity: 1 !important;
  transform: none !important;
}

.timeline-item.aos-animate {
  opacity: 1 !important;
  transform: none !important;
}

.timeline-marker {
  position: absolute;
  left: -26px;
  top: 5px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--primary-color);
  border: 3px solid var(--bg-primary);
}

.timeline-content {
  background: var(--bg-primary);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  box-shadow: 0 4px 20px var(--shadow-light);
}

.timeline-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.5rem;
}

.timeline-header h4 {
  margin: 0;
  color: var(--text-primary);
}

.timeline-date {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}

.timeline-company {
  color: var(--primary-color);
  font-weight: 500;
  margin-bottom: 1rem;
}

.timeline-responsibilities {
  list-style: none;
  padding: 0;
}

.timeline-responsibilities li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

.timeline-responsibilities li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--primary-color);
}

/* Education Grid */
.education-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.education-card {
  background: var(--bg-primary);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: 0 4px 20px var(--shadow-light);
  transition: var(--transition-medium);
}

.education-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px var(--shadow-medium);
}

.education-card h4 {
  margin-bottom: 0.5rem;
}

.education-institution {
  color: var(--primary-color);
  font-weight: 500;
  margin-bottom: 0.5rem;
}

education-gpa {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.education-description {
  font-size: 0.9rem;
  line-height: 1.6;
}