.portfolio {
	margin-bottom: 30px;
}

.portfolio-item {
	width: 100%;
	height: 100%;
	position: relative;
	margin-bottom: 30px;
}

.portfolio-item span:hover {
	cursor: default;
}
.portfolio-item.pi-link:hover {
	cursor: pointer;
}


.portfolio-layer {
	border: 1px solid transparent;
	position: absolute;
	top: 0px;
	right: 0px;
	bottom: 0px;
	left: 0px;
	-webkit-transition: all 0.2s linear;
    -moz-transition: all 0.2s linear;
    -o-transition: all 0.2s linear;
    transition: all 0.2s linear;
	text-align: center;
	padding-top: 0;
}
.portfolio-layer h3{
	font-size: 18px;
}
@media(min-width:360px) {
	.portfolio-layer {
		padding-top: 15%;
	}
}
@media(min-width:481px) {
	.portfolio-layer {
		padding-top: 30%;
	}
}
@media(min-width:768px) {
	.portfolio-layer {
		padding-top: 32%;
	}
	.portfolio-layer h3{
		font-size: 24px;
	}
}
@media(min-width:992px) {
	.portfolio-layer {
		padding-top: 22%;
	}
}
@media(min-width:1200px) {
	.portfolio-layer {
		padding-top: 29%;
	}
}
.portfolio-layer a{
	display: none;
}
.portfolio-layer h3{
	display: none;
}
.portfolio-layer span{
	display: none;
}

.portfolio-item:hover .portfolio-layer {
	border: 1px solid #fff;
	top: 20px;
	right: 20px;
	bottom: 20px;
	left: 20px;
	background: rgba(255, 255, 255, 0.8);  
	filter:progid:DXImageTransform.Microsoft.gradient(startColorstr=#CCFFFFFF, endColorstr=#CCFFFFFF);
	-ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr=#CCFFFFFF, endColorstr=#CCFFFFFF)";
}

.portfolio-item:hover .portfolio-layer a{
	display: block;
}
.portfolio-item:hover .portfolio-layer h3{
	display: block;
}
.portfolio-layer a:hover{
	text-decoration: none;
}
.portfolio-item:hover .portfolio-layer span{
	display: block;
}