@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

body {
  font-family: 'Inter', sans-serif;
  background-color: #f8fafc;
}

.navbar {
  background-color: #0f172a;
  padding: 1rem 2rem;
  transition: all 0.3s ease;
  z-index: 1030;
}

.navbar-scrolled {
  padding: 0.5rem 2rem;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.section-title {
  position: relative;
  padding-bottom: 1rem;
  margin-bottom: 2rem;
}

.bg-section {
  background-image: url('https://images.unsplash.com/photo-1579621970563-ebec7560ff3e?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 80px;
  height: 4px;
  background-color: #3b82f6;
  border-radius: 2px;
}

.feature-card {
  transition: all 0.3s ease;
  border-radius: 12px;
  overflow: hidden;
  background: white;
  padding: 2rem;
  height: 100%;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.feature-icon {
  font-size: 2.5rem;
  color: #3b82f6;
  margin-bottom: 1.5rem;
}

.team-card {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.team-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

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

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

.history-timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background-color: #3b82f6;
  border-radius: 2px;
}

.history-item {
  position: relative;
  padding-bottom: 2rem;
}

.history-item::before {
  content: '';
  position: absolute;
  left: -2.25rem;
  top: 0.5rem;
  width: 20px;
  height: 20px;
  background-color: #3b82f6;
  border-radius: 50%;
  border: 4px solid white;
}

.navbar-collapse {
  visibility: visible !important;
}

.navbar-nav .active .nav-link {
  color: #3b82f6 !important;
}

.history-item:last-child {
  padding-bottom: 0;
}

@media (max-width: 768px) {
  .navbar {
    padding: 1rem;
  }

  .navbar-scrolled {
    padding: 0.75rem 1rem;
  }

  .section-title::after {
    left: 50%;
    transform: translateX(-50%);
  }
}