.grid {
    max-width: 1654px;
    list-style: none;
    margin: 30px auto;
    padding: 0;
}

    .grid li {
        display: block;
        float: left;
        padding: 7px;
        width: 33%;
        opacity: 0;
    }

        .grid li.shown,
        .no-js .grid li,
        .no-cssanimations .grid li {
            opacity: 1;
        }

        .grid li a,
        .grid li img {
            outline: none;
            border: none;
            display: block;
            max-width: 100%;
        }

    /* Effect 1: opacity */
    .grid.effect-1 li.animate {
        -webkit-animation: fadeIn 0.65s ease forwards;
        animation: fadeIn 0.65s ease forwards;
    }

@-webkit-keyframes fadeIn {
    0% {
    }

    100% {
        opacity: 1;
    }
}

@keyframes fadeIn {
    0% {
    }

    100% {
        opacity: 1;
    }
}

/* Effect 2: Move Up */
.grid.effect-2 li.animate {
    -webkit-transform: translateY(200px);
    transform: translateY(200px);
    -webkit-animation: moveUp 0.65s ease forwards;
    animation: moveUp 0.65s ease forwards;
}

@-webkit-keyframes moveUp {
    0% {
    }

    100% {
        -webkit-transform: translateY(0);
        opacity: 1;
    }
}

@keyframes moveUp {
    0% {
    }

    100% {
        -webkit-transform: translateY(0);
        transform: translateY(0);
        opacity: 1;
    }
}

/* Effect 3: Scale up */
.grid.effect-3 li.animate {
    -webkit-transform: scale(0.6);
    transform: scale(0.6);
    -webkit-animation: scaleUp 0.65s ease-in-out forwards;
    animation: scaleUp 0.65s ease-in-out forwards;
}

@-webkit-keyframes scaleUp {
    0% {
    }

    100% {
        -webkit-transform: scale(1);
        opacity: 1;
    }
}

@keyframes scaleUp {
    0% {
    }

    100% {
        -webkit-transform: scale(1);
        transform: scale(1);
        opacity: 1;
    }
}

/* Effect 4: fall perspective */
.grid.effect-4 {
    -webkit-perspective: 1300px;
    perspective: 1300px;
}

    .grid.effect-4 li.animate {
        -webkit-transform-style: preserve-3d;
        transform-style: preserve-3d;
        -webkit-transform: translateZ(400px) translateY(300px) rotateX(-90deg);
        transform: translateZ(400px) translateY(300px) rotateX(-90deg);
        -webkit-animation: fallPerspective .8s ease-in-out forwards;
        animation: fallPerspective .8s ease-in-out forwards;
    }

@-webkit-keyframes fallPerspective {
    0% {
    }

    100% {
        -webkit-transform: translateZ(0px) translateY(0px) rotateX(0deg);
        opacity: 1;
    }
}

@keyframes fallPerspective {
    0% {
    }

    100% {
        -webkit-transform: translateZ(0px) translateY(0px) rotateX(0deg);
        transform: translateZ(0px) translateY(0px) rotateX(0deg);
        opacity: 1;
    }
}

/* Effect 5: fly (based on http://lab.hakim.se/scroll-effects/ by @hakimel) */
.grid.effect-5 {
    -webkit-perspective: 1300px;
    perspective: 1300px;
}

    .grid.effect-5 li.animate {
        -webkit-transform-style: preserve-3d;
        transform-style: preserve-3d;
        -webkit-transform-origin: 50% 50% -300px;
        transform-origin: 50% 50% -300px;
        -webkit-transform: rotateX(-180deg);
        transform: rotateX(-180deg);
        -webkit-animation: fly .8s ease-in-out forwards;
        animation: fly .8s ease-in-out forwards;
    }

@-webkit-keyframes fly {
    0% {
    }

    100% {
        -webkit-transform: rotateX(0deg);
        opacity: 1;
    }
}

@keyframes fly {
    0% {
    }

    100% {
        -webkit-transform: rotateX(0deg);
        transform: rotateX(0deg);
        opacity: 1;
    }
}

/* Effect 6: flip (based on http://lab.hakim.se/scroll-effects/ by @hakimel) */
.grid.effect-6 {
    -webkit-perspective: 1300px;
    perspective: 1300px;
}

    .grid.effect-6 li.animate {
        -webkit-transform-style: preserve-3d;
        transform-style: preserve-3d;
        -webkit-transform-origin: 0% 0%;
        transform-origin: 0% 0%;
        -webkit-transform: rotateX(-80deg);
        transform: rotateX(-80deg);
        -webkit-animation: flip .8s ease-in-out forwards;
        animation: flip .8s ease-in-out forwards;
    }

@-webkit-keyframes flip {
    0% {
    }

    100% {
        -webkit-transform: rotateX(0deg);
        opacity: 1;
    }
}

@keyframes flip {
    0% {
    }

    100% {
        -webkit-transform: rotateX(0deg);
        transform: rotateX(0deg);
        opacity: 1;
    }
}

/* Effect 7: helix (based on http://lab.hakim.se/scroll-effects/ by @hakimel) */
.grid.effect-7 {
    -webkit-perspective: 1300px;
    perspective: 1300px;
}

    .grid.effect-7 li.animate {
        -webkit-transform-style: preserve-3d;
        transform-style: preserve-3d;
        -webkit-transform: rotateY(-180deg);
        transform: rotateY(-180deg);
        -webkit-animation: helix .8s ease-in-out forwards;
        animation: helix .8s ease-in-out forwards;
    }

@-webkit-keyframes helix {
    0% {
    }

    100% {
        -webkit-transform: rotateY(0deg);
        opacity: 1;
    }
}

@keyframes helix {
    0% {
    }

    100% {
        -webkit-transform: rotateY(0deg);
        transform: rotateY(0deg);
        opacity: 1;
    }
}

/* Effect 8:  */
.grid.effect-8 {
    -webkit-perspective: 1300px;
    perspective: 1300px;
}

    .grid.effect-8 li.animate {
        -webkit-transform-style: preserve-3d;
        transform-style: preserve-3d;
        -webkit-transform: scale(0.4);
        transform: scale(0.4);
        -webkit-animation: popUp .8s ease-in forwards;
        animation: popUp .8s ease-in forwards;
    }

@-webkit-keyframes popUp {
    0% {
    }

    70% {
        -webkit-transform: scale(1.1);
        opacity: .8;
        -webkit-animation-timing-function: ease-out;
    }

    100% {
        -webkit-transform: scale(1);
        opacity: 1;
    }
}

@keyframes popUp {
    0% {
    }

    70% {
        -webkit-transform: scale(1.1);
        transform: scale(1.1);
        opacity: .8;
        -webkit-animation-timing-function: ease-out;
        animation-timing-function: ease-out;
    }

    100% {
        -webkit-transform: scale(1);
        transform: scale(1);
        opacity: 1;
    }
}

@media screen and (max-width: 900px) {
    .grid li {
        width: 50%;
    }
}

@media screen and (max-width: 400px) {
    .grid li {
        width: 100%;
    }
}