.sale-page {
    .sale-list-banner {
        width: 100%;
        position: relative;

        ul {
            overflow: hidden;
            width: 100%;
            position: relative;
            z-index: 1;

            li {
                width: 100%;
                height: 100%;
                display: block;
                position: absolute;
                top: 0;
                left: 0;
            }
        }
    }

}