html {
  scroll-behavior: smooth;
}

.hero-section {
  background: url('assets/hero-bg.jpg') center/cover no-repeat;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  color: white;
}

.hero-section .overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
}

.hero-content {
  position: relative;
  z-index: 10;
}

.cta-btn {
    background: #4f46e5;
    padding: 0.9rem 2.2rem;
    border-radius: 0.5rem;
    color: white;
    font-weight: 600;
    font-size: 1rem;
    transition: 0.3s;
    text-align: center;
}

.cta-btn:hover {
    background: #4338ca;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
  }

.navbar {
  background: white;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  z-index: 50;
}

.nav-link {
  color: #374151;
  font-weight: 500;
  transition: 0.3s;
}

.nav-link:hover {
  color: #4f46e5;
}

.active-link {
  color: #4f46e5;
  font-weight: bold;
}

.section-title {
  font-size: 1.875rem;
  font-weight: 700;
  color: #4f46e5;
  margin-bottom: 2rem;
}

.team-card {
  background: white;
  padding: 1.5rem;
  border-radius: 1rem;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
  text-align: center;
  transition: 0.3s;
}

.team-card:hover {
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.team-img {
  width: 100px;
  height: 100px;
  border-radius: 9999px;
  margin: 0 auto 1rem;
}

.team-name {
  font-size: 1.125rem;
  font-weight: 600;
  color: #111827;
}

.team-role {
  color: #6b7280;
  margin-top: 0.5rem;
}