/* ---------------- For sticky header: class="float-panel"  ------------------*/
.float-panel {
    transform: translateZ(0);
    transition:all 0.5s; /* Effect for switching from .fixed to static */
}
.float-panel .content-area {margin:10px auto;}

.float-panel .fa-gg {color:#F0595C;font-size:30px;vertical-align:middle;transition:all 1s;}
/* when class="float-panel fixed" */
.fixed {animation:slide-down 0.7s;}
.fixed .fa-gg {transform: rotate(360deg); }
@keyframes slide-down {
    0% {
        opacity: 0;
        transform: translateY(-100%);
    } 
    100% {
        opacity: 1;
        transform: translateY(0);
    } 
}



/* ---------------- For Animation on Scroll ---------------- */
.slideanim {
    visibility:hidden;
    visibility:visible\9;/*For old IE browsers IE6-8 */
}
.slideanim.slide {visibility: visible; animation:slide 1s;}
.slideanim::after {
    /* useful when its child elements are float:left; */
    content: "";
    display: table;
    clear: both;
}

@keyframes slide {
    0% {
        opacity: 0;
        transform: translateY(50%);
    } 
    100% {
        opacity: 1;
        transform: translateY(0);
    } 
}


/*-------- Generic styles for the page ------------------*/




/* ---------------- For the Responsive Image Grid. For details visit: www.menucool.com/ui/use-image-sprites-in-responsive-image-grids ---------------- */

#rig {
    max-width:900px;
    margin:0 auto; /*center aligned*/
    padding:0;
    font-size:0; /* Remember to change it back to normal font size if have captions */
    list-style:none;
    background-color:none;
}
#rig li {
    display:inline-block;
    *display:inline;/*for IE6 - IE7*/
    width:25%;
    vertical-align:middle;
    box-sizing:border-box;
    margin:0;
    padding:0;
}

/* The wrapper for each item */
.rig-cell {
    margin:12px;
    box-shadow:0 1px 4px rgba(0,0,0,0.4);
    padding:16px;
    border:none;
    color:#555;
    background-color:white;
    text-decoration:none;
    text-align:center;
    display:block;
    position: relative;
    overflow:hidden;
}

.rig-cell h3 {
    font-size:18px;
    font-family:'Oswald', sans-serif;
    font-weight:normal;
}

/* If have the image layer */
.rig-img {
    display:block;
    border:none;
    width:100%;
    height:0;
    padding-top:83.461538%;
    background-size:cover;
    background-color:white;
    background-image:url(imgs/web-ui.jpg);
    background-repeat:no-repeat;
    position:relative; /* Make its pseudo :after to be relative to it. */
}
.rig-img:after{
    position:absolute;
    top:20px;right:20px;bottom:20px;left:20px;
    border:1px solid #fff;
    content:'+';
    color:white;
    padding-top:14%;
    font-size:30px;
    opacity:0;
    filter:alpha(opacity=0);
    transition:all 0.3s;
    transform:scale(0);
}

#rig li:hover .rig-img:after {
    opacity:1;
    transform:scale(1);
}

/* If have the overlay layer */
.rig-overlay {
    position: absolute;
    display:block;
    top:0;left:0;bottom:0;right:0;
    margin:auto;
    background:white;
    background-size:50px 50px;
    opacity:0;
    filter:alpha(opacity=0);/*For older IE*/
    transition:all 0.3s;
}
#rig li:hover .rig-overlay {
    opacity:0.5;
}

@media (max-width: 9000px) {
    #rig li {width:25%;}
}

@media (max-width: 800px) {
    #rig li {width:33.33%;}
}

@media (max-width: 500px) {
    #rig li {width:50%;}
}

@media (max-width: 350px) {
    #rig li {width:100%;}
}