.home-about-us {
    padding: 0px 0 80px 0;
    background: #fff;
}

.knowledge-list .btn {
    transform: scale(0.8);
}

.knowledge-list .three-step-card {
    transition: 0.5s all;
}

.knowledge-list .three-step-card:hover {
    transition: 0.5s all;
    transform: translateY(-10px);
}

.pms-bottom-card {
    margin: 0 0 0 0;
    text-align: center;
}