.hero-text {
    background: linear-gradient(rgba(0,0,0,0.45), rgba(0,0,0,0.15)), url("../misc/neurofeedback-hero.jpg");
    background-size: cover;
    background-position: center;
}

.neuro-site-img-holder {
    display: inline-flex;
}

.neuro-site-img {
    box-shadow: 0 0 4px var(--shadow);
    border-radius: 20px;
    max-width: 30rem;
    width: 40%;
    margin: 1rem auto;
}