/* Biography Styles */
.biography-content {
  max-width: 800px;
  margin: 0 auto;
}

.biography-text h2 {
  font-size: var(--font-size-3xl);
  color: var(--text-primary);
  margin-bottom: var(--spacing-xl);
  text-align: center;
}

.biography-text p {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: var(--spacing-lg);
  font-size: var(--font-size-lg);
}

/* Gallery Styles */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.gallery-item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  transition: all var(--transition-normal);
}

.gallery-item:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-heavy);
}

.gallery-item img {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
  color: var(--text-white);
  padding: var(--spacing-xl) var(--spacing-lg) var(--spacing-lg);
}

.gallery-caption h4 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-xs);
}

.gallery-caption p {
  font-size: var(--font-size-sm);
  opacity: 0.9;
}

/* Achievements Styles */
.achievements-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
}

.achievement-card {
  background: var(--bg-primary);
  padding: var(--spacing-xl);
  border-radius: 12px;
  text-align: center;
  box-shadow: var(--shadow-medium);
  transition: all var(--transition-normal);
}

.achievement-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-heavy);
}

.achievement-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-lg);
}

.achievement-card h3 {
  font-size: var(--font-size-xl);
  color: var(--text-primary);
  margin-bottom: var(--spacing-lg);
}

.achievement-card ul {
  list-style: none;
  text-align: left;
}

.achievement-card li {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-sm);
  padding-left: var(--spacing-md);
  position: relative;
}

.achievement-card li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: bold;
}

/* Timeline Styles */
.timeline-container {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.timeline-container::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--primary-color);
  transform: translateX(-50%);
}

.timeline-item {
  display: flex;
  margin-bottom: var(--spacing-2xl);
  position: relative;
}

.timeline-item:nth-child(odd) {
  flex-direction: row;
}

.timeline-item:nth-child(even) {
  flex-direction: row-reverse;
}

.timeline-date {
  flex: 0 0 120px;
  background: var(--primary-color);
  color: var(--text-white);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: 20px;
  text-align: center;
  font-weight: 500;
  align-self: flex-start;
  margin: 0 var(--spacing-lg);
}

.timeline-content {
  flex: 1;
  background: var(--bg-primary);
  padding: var(--spacing-lg);
  border-radius: 12px;
  box-shadow: var(--shadow-medium);
}

.timeline-content h4 {
  font-size: var(--font-size-lg);
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

.timeline-content p {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Page Header for Gallery */
.page-header {
  padding: var(--spacing-3xl) 0 var(--spacing-2xl);
  text-align: center;
  background: var(--bg-secondary);
}

.page-title {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}

.page-subtitle {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* Responsive Design for Gallery */
@media (max-width: 768px) {
  .timeline-container::before {
    left: 20px;
  }

  .timeline-item {
    flex-direction: row !important;
    padding-left: 40px;
  }

  .timeline-date {
    position: absolute;
    left: -60px;
    width: 80px;
    font-size: var(--font-size-xs);
    padding: var(--spacing-xs);
  }

  .achievements-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .page-title {
    font-size: var(--font-size-3xl);
  }
}

@media (max-width: 480px) {
  .achievements-grid {
    grid-template-columns: 1fr;
  }
}