/*Hover Effect - Language Images -------------------------------------------*/
.ch-grid {
	margin: 1px 0 0 0;
	padding: 0;
	list-style: none;
	display: block;
	text-align: center;
	width: 100%;
}

.ch-grid:after,
.ch-item:before {
	content: '';
    display: table;
}

.ch-grid:after {
	clear: both;
}

.ch-grid li {
	width: 150px;
	height: 150px;
	display: inline-block;
	margin: 5px 30px;
}

/* Hover Effect*/
.ch-item {
	width: 100%;
	height: 100%;
	border-radius: 50%;
	position: relative;
	cursor: default;
	box-shadow:
		inset 0 0 0 0 rgba(200,95,66, 0.4),
		inset 0 0 0 16px rgba(255,255,255,0.6),
		0 1px 2px rgba(0,0,0,0.1);
	transition: all 0.4s ease-in-out;
}

/* Background Images*/
.ch-img-1 {
	background-image: url(../images/icons/gr-icon.png);
	background-size: 100% 100%;
}
.ch-img-2 {
	background-image: url(../images/icons/en-icon.png);
	background-size: 100% 100%;
}
.ch-img-3 {
	background-image: url(../images/icons/rus-icon.png);
	background-size: 100% 100%;
}

/* Description Scaled Down*/
.ch-info {
	position: absolute;
	width: 90%;
	height: 90%;
	border-radius: 50%;
	overflow: hidden;
	opacity: 0;
	transition: all 0.4s ease-in-out;
	transform: scale(0);
	backface-visibility: hidden;
	cursor: pointer;
}

/*Typographical elements*/
.ch-info h3 {
	color: #fff;
	text-transform: uppercase;
	position: relative;
	letter-spacing: 2px;
	font-size: 19px;
	margin: 10px -10px;
	padding: 40px 0 0 10px;
	height: 80px;
	font-family: 'Open Sans', Arial, sans-serif;
	text-shadow: -1px 0 black, 0 1px black, 1px 0 black, 0 -1px black;
}
.ch-info p {
	color: #fff;
	padding: 5px 5px;
	font-style: italic;
	margin: -25px 25px;
	font-size: 15px;
	border-top: 1px solid rgba(255,255,255,0.5);
	text-shadow: -1px 0 black, 0 1px black, 1px 0 black, 0 -1px black;
}
.ch-info p a {
	display: block;
	color: rgba(255,255,255,0.7);
	font-style: normal;
	font-weight: 700;
	text-transform: uppercase;
	font-size: 9px;
	letter-spacing: 1px;
	padding-top: 4px;
	font-family: 'Open Sans', Arial, sans-serif;
}
.ch-info p a:hover {
	color: rgba(255,242,34, 0.8);
}

/* Animate the inset box shadow*/
.ch-item:hover {
	box-shadow:
		inset 0 0 0 110px rgba(200,95,66, 0.4),
		inset 0 0 0 16px rgba(255,255,255,0.8),
		0 1px 2px rgba(0,0,0,0.1);
}

/*Scale up the description and fade it in*/
.ch-item:hover .ch-info {
	opacity: 1;
	transform: scale(1);
}