/* Global */

.portfolio-section
{
    padding-bottom: 40px;
}

/* category filter */

.filter-section
{
    padding-top: 40px;
}

.filter-container
{
    text-align: center;
    padding: 20px;
}

ul.filter > li > a
{
    color: #647692;
    font-size: 20px;
    line-height: 40px;
}

ul.filter > li > a:hover,ul.filter > li > a:focus
{
    text-decoration: none;
    color: #2108eb;
    outline: none;
}

ul.filter > li.active a
{
    color: #111;
}

ul.filter > li span
{
    color: #ddd;
    font-size: 20px;
    display: inline-block;
    margin: 0 5px;
}

.filter-section .filter-container .filter > li
{
    padding: 0;
    margin: 0;
}

.filter-section h1
{
    text-align: center;
}

/* the color of the transparent overlay border */

.portfolio-section.port-col figure .overlay-background {
    background-color:#000;
    background-color:rgba(0,0,0,0.4);
}

/* portfolio images */

.portfolio-section figure
{
    float: left;
    width: 100%;
    max-height: 200px !important;
    position: relative;
}

.portfolio-section figure img
{
    max-height: 200px !important;
    width: 100%;
}

/* project title under image */

.portfolio-section .article-title
{
    text-align: center;
    float: left;
    width: 100%;
    font-size: 18px;
    line-height: 24px;
    padding: 10px 0 30px 0;
}

.portfolio-section .article-title a
{
    color: #aaa;
}

/* transparent overlay */

.portfolio-section figure:hover .overlay
{
    opacity: 1;
    visibility: visible;
}

.portfolio-section figure:hover .overlay-background
{
    opacity: .8;
    visibility: visible;
}

.portfolio-section figure .overlay-background
{
    z-index: 1;
    -webkit-transition: all .2s ease-in-out;
    -moz-transition: all .2s ease-in-out;
    -o-transition: all .2s ease-in-out;
    transition: all .2s ease-in-out;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    visibility: hidden;
    width: 100%;
    height: 100%;
}

.portfolio-section figure .overlay-background .inner {
    position:absolute;
    left:0;
    right:0;
    bottom:0;
    top:0;
    margin:11px;
    background-color:#c8e9c8;
    background-color:rgba(194,231,194,0.9)
}

.portfolio-section figure .overlay
{
    z-index: 2;
    transition: all .2s ease-in-out;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    visibility: hidden;
    width: 100%;
    height: 100%;
}

.portfolio-section figure .inner-overlay
{
    display: table;
    width: 100%;
    height: 100%;
}

.portfolio-section figure .inner-overlay-content
{
    display: table-cell;
    vertical-align: middle;
    width: 100%;
    padding: 20px 40px;
}

.portfolio-section figure .inner-overlay-content.with-icons
{
    text-align: center;
}

/* icons inside overlay */

.portfolio-section figure .inner-overlay-content.with-icons a
{
    width: 40px;
    height: 40px;
    line-height: 42px;
    display: inline-block;
    margin: 0 10px;
    text-decoration: none;
    font-size: 20px;
    background: rgba(0,0,0,0.9);
    color: #fff;
    border-radius: 0;
}

/* skew image on hover */

.isotopeSelector img
{
    -webkit-transition: all .4s ease;
    -moz-transition: all .4s ease;
    -ms-transition: all .4s ease;
    -o-transition: all .4s ease;
    transition: all .4s ease;
}

.isotopeSelector:hover img
{
    -moz-transform: scale(1.5) rotate(2deg);
    -webkit-transform: scale(1.5) rotate(2deg);
    -o-transform: scale(1.5) rotate(2deg);
    -ms-transform: scale(1.5) rotate(2deg);
    transform: scale(1.5) rotate(2deg);
    -webkit-transition: all .8s ease;
    -moz-transition: all .8s ease;
    -ms-transition: all .8s ease;
    -o-transition: all .8s ease;
    transition: all .8s ease;
}

.isotopeSelector figure
{
    overflow: hidden;
}

.isotopeSelector figure
{
    box-shadow: 0 0 2px rgba(0,0,0,0.2);
}

/*
|--------------------------------------------------------------------------
|  Demo Specific Code
|--------------------------------------------------------------------------
|
|
|
*/

.demo-colored-wrap
{
    background: #ecf0f1;
}