.hero-bg {
    background: linear-gradient(rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.8)), url('https://images.unsplash.com/photo-1500595046743-cd271d694d30?q=80&w=1470&auto=format&fit=crop') center/cover;
}
.card-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
}
.testimonial-card {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}
.timeline-step:not(:last-child):after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: -20px;
    transform: translateX(-50%);
    width: 2px;
    height: 20px;
    background-color: #2E8B57;
}
.animate-float {
    animation: float 3s ease-in-out infinite;
}
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background: linear-gradient(90deg, #2E8B57, #3AA76D);
  transition: width 0.3s ease;
}

.nav-link:hover::after {
  width: 100%;
}