.grid {
	max-width: 120em;
	list-style: none;
	margin: 30px auto;
	padding: 0;
}

.grid li {
	display: block;
	float: left;
	padding: 0px;
	
	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 7: helix (based on http://lab.hakim.se/scroll-effects/ by @hakimel) */
.grid.effect-7 {
	-webkit-perspective: 1200px;
	-moz-perspective: 1200px;
	perspective: 1200px;
}

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

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

@-moz-keyframes helix {
	100% { -moz-transform: rotateY(0deg); opacity: 1; }
}

@keyframes helix {
	100% { transform: rotateY(0deg); opacity: 1; }
}

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

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

@-webkit-keyframes popUp {
	70% { -webkit-transform: scale(1.1); opacity: .8; -webkit-animation-timing-function: ease-out; }
	100% { -webkit-transform: scale(1); opacity: 1; }
}

@-moz-keyframes popUp {
	70% { -moz-transform: scale(1.1); opacity: .8; -moz-animation-timing-function: ease-out; }
	100% { -moz-transform: scale(1); opacity: 1; }
}

@keyframes popUp {
	70% { transform: scale(1.1); opacity: .8; animation-timing-function: ease-out; }
	100% { 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%;
	}
}