body { overflow-x:hidden;}
#container {
    width: 100vw;
    max-height: 600px;
    border: 2px solid black;
    overflow: hidden;
    background-color: #000;
    position: absolute;
    top: 200px;
    left: 0;
}

.slider-list {
    margin: 0;
    padding: 0;
    position: relative;
    height: 100%;
    overflow: hidden;
    width: 500vw;
}

.slider-list .slide {
    list-style-type: none;
    display: inline-block;
    position: relative;
    left: 0;
    width: 100vw;
}

.slider-list .slide img {
    display: block;
    margin: auto auto;
    max-width: 100vw;
}