.slider-frame {
    width: 80%;
    height: auto;
    margin: 50px auto 0;
    overflow: hidden;
}

.slider-frame ul {
    display: flex;
    padding: 0;
    width: 100%;
    margin: 0;    
}

.slider-frame li {
    list-style: none;
    width: 100%;
}

.slider-frame img {
    width: 100%;
}

/*@keyframes slide {
    0% {
        margin-left: 0%
    }

    15% {
        margin-left: 0%
    }

    95% {
        margin-left: -200%
    }

    100% {
        margin-left: -200%
    }
}*/