@-webkit-keyframes cf4FadeInOut {
0% {
    opacity: 1;
}

17% {
    opacity: 1;
}

25% {
    opacity: 0;
}

92% {
    opacity: 0;
}

100% {
    opacity: 1;
}
}

@-moz-keyframes cf4FadeInOut {
0% {
    opacity: 1;
}

17% {
    opacity: 1;
}

25% {
    opacity: 0;
}

92% {
    opacity: 0;
}

100% {
    opacity: 1;
}
}

@-o-keyframes cf4FadeInOut {
0% {
    opacity: 1;
}

17% {
    opacity: 1;
}

25% {
    opacity: 0;
}

92% {
    opacity: 0;
}

100% {
    opacity: 1;
}
}

@keyframes cf4FadeInOut {
0% {
    opacity: 1;
}

17% {
    opacity: 1;
}

25% {
    opacity: 0;
}

92% {
    opacity: 0;
}

100% {
    opacity: 1;
}
}

#cf4a {

}

#cf4a img {
    position:absolute;
    width:75%;
    left:25%;
    max-width: 1024px;
}

#cf4a img {
    -webkit-animation-name: cf4FadeInOut;
    -webkit-animation-timing-function: ease-in-out;
    -webkit-animation-iteration-count: infinite;
    -webkit-animation-duration: 8s;
    -moz-animation-name: cf4FadeInOut;
    -moz-animation-timing-function: ease-in-out;
    -moz-animation-iteration-count: infinite;
    -moz-animation-duration: 8s;
    -o-animation-name: cf4FadeInOut;
    -o-animation-timing-function: ease-in-out;
    -o-animation-iteration-count: infinite;
    -o-animation-duration: 8s;
    animation-name: cf4FadeInOut;
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-duration: 8s;
}

    #cf4a img:nth-of-type(1) {
        -webkit-animation-delay: 6s;
        -moz-animation-delay: 6s;
        -o-animation-delay: 6s;
        animation-delay: 6s;
    }

    #cf4a img:nth-of-type(2) {
        -webkit-animation-delay: 4s;
        -moz-animation-delay: 4s;
        -o-animation-delay: 4s;
        animation-delay: 4s;
    }

    #cf4a img:nth-of-type(3) {
        -webkit-animation-delay: 2s;
        -moz-animation-delay: 2s;
        -o-animation-delay: 2s;
        animation-delay: 2s;
    }

    #cf4a img:nth-of-type(4) {
        -webkit-animation-delay: 0;
        -moz-animation-delay: 0;
        -o-animation-delay: 0;
        animation-delay: 0;
    }

@media (min-width: 768px) and (max-width: 1024px) {

    #cf4a img {
        top: 25%;
        width:50%;
        max-width: 512px;
    }
}

@media (max-width: 767px) {

    #cf4a img {
        top: 35%;
        width:50%;
        max-width: 512px;
    }
}