/* ==========================================================================
   PORTFOLIO
   ========================================================================== */ 
	.loop.type-portfolio{
		position: relative;
	}

	.loop.type-portfolio{

		> .overlay {
			background: rgba(0,0,0,0.5);
			bottom: 0;
			position: absolute;
			top: 0;
			width: 100%;
			padding: 20px;
			text-align: center;
			opacity: 0;
			@include transition(opacity 0.3s ease 0s);

				.text{			
					overflow: auto;
					color: #fff;
				}

				.text > h2, .text > h5{
					display: block;
					padding-bottom: 15px;
					position: relative;				
					font-size: 22px;
				}

				.text > h2:after, .text > h5:after{
					background: #fff;
					bottom: 0;
					content: "";
					height: 1px;
					left: 40%;
					position: absolute;
					width: 20%;
				}

				h2, h2 a, h2 a:hover,h5, h5 a, h5 a:hover{				
					color: #fff;
				}
		}
 
		h2 a, h5 a{				
			text-decoration: none;
		}

		h2 a:hover, h5 a:hover{
			text-decoration: none;
			opacity: 0.7;
		}

		&:hover{
			.overlay {
				opacity: 1;
			}	

			.action_buttons li{
				padding: 0 2px;
			}			

			.featured_image > img{
				@include transform(scale(1.2));
				@include transition(all 3s ease 0s);
			}

		}

		&.style-1{
			.featured_image{
				margin-bottom: 20px;
			}
		}
	}

	/* action buttons */
	.action_buttons{
		list-style: none;
		display: table;
		margin:auto;
		padding:0;

		li{
			float: left;
			padding: 0 10px;
			@include transition(padding 0.3s);
		}	

		li > a{
			display: block;
			width: 35px;
			height: 35px;
			padding: 0;
			margin:1px;		
			font-size: 16px;
			line-height: 35px;
			text-align: center;
			text-decoration:none;
			@include border-radius(50%);
			background: #fff;
			color: #222;
		}	

		li > a:hover{
			//use primary-color-as-background-color;
			color: #fff;
		}

		a:before{
			font-family: "fontello";
		}
	}

	.loop.type-portfolio .featured_image{
		position: relative;
		overflow: hidden;

		.overlay {
			background: rgba(0,0,0,0.5);
			bottom: 0;
			position: absolute;
			top: 0;
			width: 100%;
			opacity: 0;
			@include transition(opacity 0.3s ease 0s);
		}

		.action_buttons {
			margin: auto; 
			height: 100%;
			display: table;
			vertical-align: middle;		
		}

		.action_buttons li{
			float: none;
			display: table-cell;
			vertical-align: middle;
		}	
	}

	.loop.type-portfolio .featured_image:hover{

		img{
			@include transform( scale(1.1) );		
			@include transition-property(transform);
			@include transition-duration(1.2s);
			@include transition-timing-function(ease-in);
		}

		.overlay {
			opacity: 1;
		}

		.action_buttons li{
			padding: 0 2px;
		}
	}

	.portfolio_list.masonry:not(.remove_borders) > .col{
		margin-bottom: 20px;
		padding-bottom: 20px;

		.type-portfolio:after {
			border-width: 0 0 1px 0;
			border-style: solid;
			//use color border-color;
			bottom: -20px;
			content: "";
			height: 1px;
			position: absolute;
			width: 100%;
		}	
	}

	.portfolio_list.border_grid > .row > .col{
		padding-bottom: 20px;
	}

	.portfolio_list.remove_paddings{

		&.masonry{
			margin-left: 0;
			margin-right: 0;
		}

		.col, .row{
			padding: 0 !important;
			margin: 0 !important;
			border-width: 0;

			&:after{
				content: none !important;
			}
		}

		.type-portfolio:after, .col:before{
			content: none !important;
		}

		.vertical_line{
			display: none;
		}
	}


/* filter navigation
   ========================================================================== */
	.filter-holder {
		border-width: 0 0 1px 0;
		border-style: solid;
		//use color border-color;
		display: table;
		margin-bottom: 20px;
		text-align: right;
		width: 100%;
	}

	.filter_navigation {
		display: block;
		list-style: outside none none;
		margin: 0;
		padding: 0;
	}

	.filter_navigation li:first-child {
		border-left: 0 none;
		padding-left: 0;
	}

	.filter_navigation li {
		border-width: 0 0 0 1px;
		border-style: solid;
		//use color border-color;
		float: left;
	}

	.filter_navigation li span {
		padding-right: 5px;
	}

	.filter_navigation li a {
		//use color secondary-font-color;
		padding: 0 10px 5px;
		text-decoration: none;
		cursor: pointer;
		display: inline-block;

		&:hover{
			opacity: 0.7;
		}
	}

	.filter_navigation li a.active {
		//use color primary-color-as-border-color;
		border-width: 0 0 2px 0;
		border-style: solid;
	}

	/* single portfolio */
	.single-portfolio{
		.nopadding .rt-hosted-media.mejs-wrapper .mejs-container .mejs-controls{
			padding-left: 25px;
			padding-right: 25px;
		}
	}

	/* in carousel view */
	.portfolio-carousel{
		h5 {
			font-size: 15px;
		}
	}