.land{
	background-image: url(../img/fondo.jpg);
	background-position:center;
	background-attachment:fixed;
	background-size:900px;
	background-repeat:no-repeat;
}
.informacion{
	color:white;
	text-shadow: 2px 2px 3px #000;
}
header .cab-inf{
	padding:500px 0;	
}
header:hover .cab-inf{
	display:block;
}
.spacin{
	height:100px;
}
*{
	text-decoration:none;
}
.ch-grid {
	margin: 20px 0 0 0;
	padding: 0;
	list-style: none;
	display: block;
	text-align: center;
	width: 100%;
}
.ch-grid:after,
.ch-item:before {
    display: table;
}

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

.ch-grid li {
	width: 300px;
	height: 300px;
	display: inline-block;
	margin: 20px;
}
.ch-item {
	width: 100%;
	height: 100%;
	border-radius: 50%;
	position: relative;
	cursor: default;
	box-shadow: 
		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(../img/ch-1.jpg);
	background-position:30px -10px;
	background-size:250px;
	background-repeat:no-repeat;

}

.ch-img-2 { 
	background-image: url(../img/ch-2.jpg);
	background-position:-130px -20px;
	background-size:500px;
	background-repeat:no-repeat;
}

.ch-img-3 { 
	background-image: url(../img/4.jpg);
	background-position:-180px -20px;
	background-size:700px;
	background-repeat:no-repeat;
}

.ch-info {
	position: absolute;
	background: rgba(63,147,147, 0.4);
	width: inherit;
	height: inherit;
	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;

}

.ch-info h3 {
	color: #fff;
	text-transform: uppercase;
	letter-spacing: 2px;
	font-size: 20px;
	margin: 0 30px;
	padding: 45px 0 0 0;
	height: 140px;
	font-family: 'Open Sans', Arial, sans-serif;
	text-shadow: 
		0 0 1px #fff, 
		0 1px 2px rgba(0,0,0,0.4);
}

.ch-info p {
	color: #fff;
	padding: 10px 5px;
	font-style: italic;
	margin: 0 20px;
	font-size: 11px;
	border-top: 1px solid rgba(255,255,255,0.5);
	opacity: 0;
	-webkit-transition: all 1s ease-in-out 0.4s;
	-moz-transition: all 1s ease-in-out 0.4s;
	-o-transition: all 1s ease-in-out 0.4s;
	-ms-transition: all 1s ease-in-out 0.4s;
	transition: all 1s ease-in-out 0.4s;
}

.ch-info p a {
	display: block;
	color: #fff;
	color: rgba(255,255,255,0.4);
	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 {
	color: #fff222;
	color: rgba(255,242,34, 0.4);
}

.img-circle:hover .ch-item {
	box-shadow: 
		inset 0 0 0 1px rgba(255,255,255,0.1),
		0 1px 2px rgba(0,0,0,0.1);
}
.img-circle:hover .ch-item .ch-info {
	-webkit-transform: scale(1);
	-moz-transform: scale(1);
	-o-transform: scale(1);
	-ms-transform: scale(1);
	transform: scale(1);
	opacity: 1;
}

.img-circle:hover .ch-item .ch-info p {
	opacity: 1;
}