.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);
		
	-webkit-transition: all 0.4s ease-in-out;
	-moz-transition: all 0.4s ease-in-out;
	-o-transition: all 0.4s ease-in-out;
	-ms-transition: all 0.4s ease-in-out;
	transition: all 0.4s ease-in-out;
}

.ch-img-1 { 
	background-image: url(../images/image_1.jpg);
}

.ch-img-2 { 
	background-image: url(../images/image_2.jpg);
}

.ch-img-3 { 
	background-image: url(../images/image_3.jpg);
}

.ch-info {
	position: absolute;
	width: 100%;
	height: 100%;
	border-radius: 50%;
	opacity: 0;
	
	-webkit-transition: all 0.4s ease-in-out;
	-moz-transition: all 0.4s ease-in-out;
	-o-transition: all 0.4s ease-in-out;
	-ms-transition: all 0.4s ease-in-out;
	transition: all 0.4s ease-in-out;
	
	-webkit-transform: scale(0);
	-moz-transform: scale(0);
	-o-transform: scale(0);
	-ms-transform: scale(0);
	transform: scale(0);
	
	-webkit-backface-visibility: hidden; /*for a smooth font */

}
  
 
.ch-info p a:hover {
	color: #fff222;
	color: rgba(255,242,34, 0.8);
	cursor:;
}

.ch-item:hover {
	box-shadow: 
		inset 0 0 0 110px rgba(139,69,19, 0.4),
		inset 0 0 0 16px rgba(139,69,19,0.8),
		0 1px 2px rgba(0,0,0,0.1);
		cursor: pointer
}

.ch-item:hover .ch-info {
	opacity: 1;
	
	-webkit-transform: scale(2);
	-moz-transform: scale(2);
	-o-transform: scale(2);
	-ms-transform: scale(2);
	transform: scale(2);	
}