body {
      font-family: 'Segoe UI', sans-serif;
      scroll-behavior: smooth;
    }
    .hero {
      background: linear-gradient(135deg, #0d6efd, #003c8f);
      color: white;
      padding: 100px 0;
      text-align: center;
    }
    .hero h1 {
      font-size: 3rem;
    }
    .nav-link {
      font-weight: 500;
      transition: color 0.3s;
    }
    .nav-link:hover {
      color: #0d6efd !important;
    }
    .card:hover {
      transform: scale(1.03);
      transition: all 0.3s;
    }
    footer {
      background: #f8f9fa;
      padding: 20px;
      text-align: center;
    }
    html {
  scroll-behavior: smooth;
}

.timeline {
  position: relative;
  padding-left: 40px;
  border-left: 2px solid #0d6efd;
}

.timeline-item {
  position: relative;
  margin-bottom: 30px;
}

.timeline-icon {
  position: absolute;
  left: -23px;
  top: 0;
  background: #0d6efd;
  color: #fff;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.timeline-content {
  background: #fff;
  padding: 15px 20px;
  border-radius: 10px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
}