.wow-1 {
    opacity: 0;
    -webkit-transform: translate(-20px, 0px);
    -ms-transform: translate(-20px, 0px);
    transform: translate(-20px, 0px);
    -webkit-transition: opacity 500ms ease 0s, -webkit-transform 500ms ease 0s;
    transition: opacity 500ms ease 0s, -webkit-transform 500ms ease 0s;
    -o-transition: opacity 500ms ease 0s, transform 500ms ease 0s;
    transition: opacity 500ms ease 0s, transform 500ms ease 0s;
    transition: opacity 500ms ease 0s, transform 500ms ease 0s,
        -webkit-transform 500ms ease 0s;
}

.wow-2 {
    opacity: 0;
    -webkit-transform: translate(-20px, 0px);
    -ms-transform: translate(-20px, 0px);
    transform: translate(-20px, 0px);
    -webkit-transition: opacity 800ms ease 0s, -webkit-transform 700ms ease 0s;
    transition: opacity 800ms ease 0s, -webkit-transform 700ms ease 0s;
    -o-transition: opacity 800ms ease 0s, transform 700ms ease 0s;
    transition: opacity 800ms ease 0s, transform 700ms ease 0s;
    transition: opacity 800ms ease 0s, transform 700ms ease 0s,
        -webkit-transform 700ms ease 0s;
}

.wow-3 {
    opacity: 0;
    -webkit-transform: translate(0px, -20px);
    -ms-transform: translate(0px, -20px);
    transform: translate(0px, -20px);
    -webkit-transition: opacity 900ms ease 0s, -webkit-transform 800ms ease 0s;
    transition: opacity 900ms ease 0s, -webkit-transform 800ms ease 0s;
    -o-transition: opacity 900ms ease 0s, transform 800ms ease 0s;
    transition: opacity 900ms ease 0s, transform 800ms ease 0s;
    transition: opacity 900ms ease 0s, transform 800ms ease 0s,
        -webkit-transform 800ms ease 0s;
}

.wow-4 {
    opacity: 0;
    -webkit-transition: opacity 1s ease;
    transition: opacity 1s ease;
    -o-transition: opacity 1s ease;
}

.wow-s {
    opacity: 1;
    -webkit-transform: translateX(0px) translateY(0px) translateZ(0px);
    transform: translateX(0px) translateY(0px) translateZ(0px);
}