/* About Us Page Styles */
.about-us-content {
  max-width: 1200px;
  margin: 2rem auto;
  padding: 0 1rem;
}

.about-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 3rem;
}

.hero-text {
  text-align: center;
  margin-bottom: 2rem;
}

.hero-text h1 {
  font-size: 2.5rem;
  color: #2a4365;
  margin-bottom: 0.5rem;
}

.subtitle {
  font-size: 1.2rem;
  color: #4a5568;
  font-style: italic;
}

.hero-image {
  width: 100%;
  max-width: 800px;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.mission-section,
.history-section,
.innovation-section,
.quality-section {
  margin-bottom: 3rem;
}

h2 {
  color: #2a4365;
  font-size: 2rem;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.5rem;
}

h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 80px;
  height: 3px;
  background-color: #4299e1;
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  position: relative;
  padding-left: 2rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background-color: #4299e1;
}

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

.timeline-item h3 {
  color: #2b6cb0;
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -0.5rem;
  top: 0.5rem;
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background-color: #2b6cb0;
  border: 3px solid #ebf8ff;
}

.innovation-section ul {
  margin: 1.5rem 0;
  padding-left: 1.5rem;
}

.innovation-section li {
  margin-bottom: 0.8rem;
  line-height: 1.6;
}

.quality-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.quality-item {
  text-align: center;
  padding: 1.5rem;
  background-color: #ebf8ff;
  border-radius: 8px;
}

.quality-item h3 {
  color: #2b6cb0;
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .hero-text h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .quality-grid {
    grid-template-columns: 1fr;
  }
}