.section {
    overflow: hidden;
    position: relative;
    padding: 100px 0;
}

.wow {
    visibility: hidden;
    opacity: 0;
}
.zf-text {
    position: relative;
    margin: auto;
}
.animated {
    visibility: visible;
    opacity: 1;
}
.no-padding {
    padding: 0;
}