.about-heading {
  padding: 120px 0 10px;
}

.about-intro {
  padding: 1rem 0 2rem;
  position: relative;
  overflow: hidden;
  background: #fff;
}

.about-content {
  padding-right: 20px;
}

.video-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 16/12;
}

.video-embed {
  width: 100%;
  height: 100%;
  border: none; 
}

.story-section {
  padding: 60px 0 20px;
  position: relative;
  overflow: hidden;
}

.story-section .row, .mission-section .row  {
  --bs-gutter-x: 2rem;
}

.story-image-wrapper, .mission-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3/3;
  box-shadow: var(--shadow-sm);
}

.story-image-wrapper img, .mission-image-wrapper img  {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  border-radius: var(--radius-lg);
  transition: transform 0.5s ease;
  box-shadow: var(--shadow-lg);
}

.story-image-wrapper:hover img {
  transform: scale(1.02);
}

.story-content .section-title, .mission-content .section-title {
  text-align: center;
  display: block;
}

.mission-section {
  padding: 50px 0;
  position: relative;
  overflow: hidden;
}

.mission-image-wrapper:hover img {
  transform: scale(1.02);
}


.about-description {
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--muted-color);
  margin-bottom: 0.5rem;
  text-align: left;
}

.timeline-section {
  padding: 40px 0;
}

.timeline {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 0;
}

.timeline::after {
  content: '';
  position: absolute;
  width: 3px;
  background-color: var(--primary-color);
  top: 0;
  bottom: 0;
  left: 50%;
  margin-left: -2px;
  z-index: 1;
  border-radius: 2px;
}

.timeline-item {
  padding: 10px 40px;
  position: relative;
  background-color: inherit;
  width: 50%;
  box-sizing: border-box; 
}

.timeline-content {
  padding: 25px 30px; 
  background-image: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  position: relative;
  border-radius: 12px; 
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08); 
  transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1), box-shadow 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  border: 1px solid #dee2e6;
}

.timeline-content:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.timeline-content h6 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--light-color);
}

.timeline-content p {
  font-size: 0.95rem;
  color: var(--light-color);
  line-height: 1.5;
  margin-bottom: 0;
}

.timeline-icon {
  position: absolute;
  top: 50%; 
  transform: translateY(-50%); 
  width: 50px;
  height: 50px;
  z-index: 10;
  background-color: var(--light-color); 
  border: 3px solid var(--primary-color); 
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: white; 
  transition: all 0.3s ease;
}


.timeline-date {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--primary-color); 
  background-color: var(--gray-color); 
  padding: 6px 14px;
  border-radius: 25px;
  display: inline-block;
  margin-bottom: 15px; 
  border: 1px solid #dee2e6; 
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.timeline-content::before {
  content: '';
  position: absolute;
  top: 30px;
  width: 0;
  height: 0;
  border-style: solid;
  z-index: 1; 
}

.timeline-item:nth-child(odd) {
  left: 0;
  padding-right: 90px;
}

.timeline-item:nth-child(odd) .timeline-content {
  margin-right: 0;
}

.timeline-item:nth-child(odd) .timeline-icon {
  right: -25px; 
  left: auto;
}

.timeline-item:nth-child(odd) .timeline-content::before {
  border-width: 10px 0 10px 15px; 
  border-color: transparent transparent transparent var(--secondary-color);
  right: -15px; 
}

.timeline-item:nth-child(even) {
  left: 50%;
  padding-left: 90px; 
}

.timeline-item:nth-child(even) .timeline-content {
  margin-left: 0;
}

.timeline-item:nth-child(even) .timeline-icon {
  left: -25px;
  right: auto;
}

.timeline-item:nth-child(even) .timeline-content::before {
  border-width: 10px 15px 10px 0; 
  border-color: transparent var(--secondary-color) transparent transparent;
  left: -15px;
}

.text-success {
  color: #28a745 !important;
}

.text-primary {
  color: #007bff !important;
}

.text-warning {
  color: #ffc107 !important;
}

.text-info {
  color: #17a2b8 !important;
}

.text-danger {
  color: #dc3545 !important;
}