.transport-marquee{
    width:100%;
    overflow:hidden;
    padding:20px 0;
}

.transport-track{
    display:flex;
    width:max-content;
    align-items:center;
    animation:marquee 30s linear infinite;
}

.transport-track img{
    height:55px;
    width:auto;
    margin:0 50px;
    opacity:.7;
    transition:.3s;
}

.transport-track img:hover{
    opacity:1;
}

@keyframes marquee{
    from{
        transform:translateX(0);
    }
    to{
        transform:translateX(-50%);
    }
}