.teaser {
    opacity: 0;
    transform: translate3d(0, 25%, 0);
    transition: opacity 1s ease-out 0.2s, transform 1s ease-out 0.2s, box-shadow .3s;
}

.teaser.is-visible {
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

.lefter {
    opacity: 0;
    transform: translate3d(-35%, 35%, 0);
    transition: opacity 1s ease-out 0.2s, transform 1s ease-out 0.2s;
}

.lefter.is-visible {
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

.righter {
    opacity: 0;
    transform: translate3d(35%, 35%, 0);
    transition: opacity 1s ease-out 0.2s, transform 1s ease-out 0.2s;
}

.righter.is-visible {
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

.downer {
    opacity: 0;
    transform: translate3d(0, -35%, 0);
    transition: opacity 1s ease-out 0.2s, transform 1s ease-out 0.2s;
}

.downer.is-visible {
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

.lter {
    opacity: 0;
    transform: translate3d(-35%, 0, 0);
    transition: opacity 1s ease-out 0.2s, transform 1s ease-out 0.2s;
}

.lter.is-visible {
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

.rter {
    opacity: 0;
    transform: translate3d(35%, 0, 0);
    transition: opacity 1s ease-out 0.2s, transform 1s ease-out 0.2s;
}

.rter.is-visible {
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

.delay2 {
    transition-delay: 0.2s;
}

.delay4 {
    transition-delay: 0.4s;
}

.delay6 {
    transition-delay: 0.6s;
}

.delay8 {
    transition-delay: 0.8s;
}

.delay10 {
    transition-delay: 1s;
}

.r-f:nth-child(4n+1) {
    transition-delay: 0s;
}

.r-f:nth-child(4n+2) {
    transition-delay: .2s;
}

.r-f:nth-child(4n+3) {
    transition-delay: .4s;
}

.r-f:nth-child(4n+4) {
    transition-delay: .6s;
}

.r-f2:nth-child(4n+1) {
    transition-delay: 0s;
}

.r-f2:nth-child(4n+2) {
    transition-delay: .05s;
}

.r-f2:nth-child(4n+3) {
    transition-delay: .1s;
}

.r-f2:nth-child(4n+4) {
    transition-delay: .15s;
}

.r-t:nth-child(3n+1) {
    transition-delay: 0s;
}

.r-t:nth-child(3n+2) {
    transition-delay: .2s;
}

.r-t:nth-child(3n+3) {
    transition-delay: .4s;
}