/*
===================================================================== 
DEMO 2
=====================================================================
*/

.circle {
	border : 2px solid #eeeeee;
	box-shadow:2px #ffffff; 
	border-radius: 100%;
	cursor: pointer;
	position: relative;
	margin: 0 auto;
	width : 160px;
	height : 160px;
	/*width: 140px; 
	height: 140px; */
	overflow: hidden;
	-webkit-transform: translateZ(0);
	   -moz-transform: translateZ(0);
		-ms-transform: translateZ(0);
			transform: translateZ(0);
}

.circle h1 {
	color: #000000;
	font-family: 'Lato', sans-serif;
	font-weight: 900;
	font-size: 1.6em;
	line-height: 8.2em;
	text-align: center;
	text-transform: uppercase;
	-webkit-font-smoothing: antialiased;
	-webkit-user-select: none;
	   -moz-user-select: none;
		-ms-user-select: none;
			user-select: none;
	-webkit-transition: color 0.8s ease-in-out;
	   -moz-transition: color 0.8s ease-in-out;
		-ms-transition: color 0.8s ease-in-out;
			transition: color 0.8s ease-in-out;
}

.circle:before,
.circle:after {
	border-radius: 100%;
	content:"";
	position: absolute;
	top: 0; left: 0;
	width: inherit; height: inherit;
	box-shadow: inset 10.6em 0 0 rgba(30, 140, 209, 0.1),
				inset 0 10.6em 0 rgba(30, 140, 209, 0.1),
				inset -10.6em 0 0 rgba(30, 140, 209, 0.1),
				inset 0 -10.6em 0 rgba(30, 140, 209, 0.1);
	-webkit-transition: box-shadow 0.75s;
	   -moz-transition: box-shadow 0.75s;
		-ms-transition: box-shadow 0.75s;
			transition: box-shadow 0.75s;
}

.circle:after {
	-webkit-transform: rotate(45deg);
	   -moz-transform: rotate(45deg);
			transform: rotate(45deg);
}

.circle:hover:before,
.circle:hover:after {
	box-shadow: inset 0.86em 0 0 rgba(255, 0, 0, 0.5),
				inset 0 0.86em 0 rgba(252, 150, 0, 0.5),
				inset -0.86em 0 0 rgba(0, 255, 0, 0.5),	
				inset 0 -0.86em 0 rgba(0, 150, 255, 0.5);
}

.circle:hover > h1 {
	color: #000000;
}

.circle_1 {
	background-image: url("../images/spec_img/spec_img_1.jpg");
}

.circle_2 {
	background-image: url("../images/spec_img/spec_img_3.jpg");
}

.circle_3 {
	background-image: url("../images/spec_img/spec_img_4.jpg");
}

.circle_4 {
	background-image: url("../images/spec_img/spec_img_5.jpg");
}