.hero-section {
  animation: fadeIn 0.8s ease-in;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.feature-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.2);
  text-align: left;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.btn-primary-custom {
  background: white;
  color: #0d6efd;
  border: 2px solid white;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.btn-primary-custom:hover {
  background: #f8f9fa;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.hero-title {
  font-size: 4rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }
  .feature-card {
    padding: 2rem 1.5rem;
  }
}

@media (min-width: 992px) {
  .hero-section {
    max-width: 1400px;
    margin: 0 auto;
  }
  .hero-title {
    font-size: 3.5rem;
  }
  .feature-card {
    padding: 3rem 2.5rem;
  }
}