.car-gallery {
    width:100%;
    overflow: hidden;
}
.car-gallery  ul {
    padding-left: 0;
    margin-bottom:0;
}
.car-gallery li {
    display: block;
    float: left;
    margin-right: 6px;
    cursor:pointer;
}
.car-gallery img {
    display: block;
    height: auto;
    max-width: 100%;
}