.has-bg-img {
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('/img/hero-bg.webp') center center;
    background-size: cover;
}
.cta-btn {
    font-weight: bold;
    box-shadow: 0 4px 6px rgba(0,0,0,0.3);
    transition: transform 0.2s;
}
.cta-btn:hover {
    transform: scale(1.05);
}
.step-box-1, .step-box-2, .step-box-3 {
    height: 100%;
}
.site-wrapper-outer {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}
.main-container {
    flex-grow: 1;
}