.sec-logo-block {
    position: relative;
}
.logo-block-list .d-flex:nth-child(n + 4){
    margin-top: 2.4rem;
}
.logo-block{
    background: #fff;
    padding: 2.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 100%;
    height: 22.2rem;
    overflow: hidden;
    flex-direction: column;
}
.logo-block img{
    max-width: 100%;
    max-height: 100%;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    transition: all 0.3s;
}
a.logo-block:hover img{
    -webkit-transform: scale(1.04);
    -moz-transform: scale(1.04);
    transform: scale(1.04);
}