#section0 section{
	float: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 {
	content: '';
    display: table;
}

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

.ch-grid li:first-child {
/*	width: 220px;
	height: 220px;
	display: inline-block;
	margin: 20px;*/
	margin: 0 auto;
    float: none;
	height:275px;
	width:450px;
}
.ch-grid li {
/*	width: 220px;
	height: 220px;
	display: inline-block;
	margin: 20px;*/
	margin: 20px 10% 0 auto;
    float: right;
	height:275px;
	width:450px;
}

.ch-item {
	width: 100%;
	height: 100%;
	border-radius: 50%;
	position: relative;
	cursor: default;
	-webkit-perspective: 900px;
	-moz-perspective: 900px;
	-o-perspective: 900px;
	-ms-perspective: 900px;
	perspective: 900px;
}
.ch-info{
	padding-top:1px;	
	position: absolute;
	width: 100%;
	height: 100%;
	-webkit-transform-style: preserve-3d;
	-moz-transform-style: preserve-3d;
	-o-transform-style: preserve-3d;
	-ms-transform-style: preserve-3d;
	transform-style: preserve-3d;
	overflow:hidden;
}
.ch-info > div {
	display: block;
	position: absolute;
	width: 100%;
	/*height: 100%;
	/*border-radius: 50%;*/
	background-position: center center;
	-webkit-transition: all 0.4s linear;
	-moz-transition: all 0.4s linear;
	-o-transition: all 0.4s linear;
	-ms-transition: all 0.4s linear;
	transition: all 0.4s linear;
	-webkit-transform-origin: 50% 0%;
	-moz-transform-origin: 50% 0%;
	-o-transform-origin: 50% 0%;
	-ms-transform-origin: 50% 0%;
	transform-origin: 50% 0%;
}

.ch-info .ch-info-front {
	/*box-shadow: inset 0 0 0 16px rgba(0,0,0,0.3);*/
}

.ch-info .ch-info-back {
	/*-webkit-transform: translate3d(0,0,-220px) rotate3d(1,0,0,90deg);
	-moz-transform: translate3d(0,0,-220px) rotate3d(1,0,0,90deg);
	-o-transform: translate3d(0,0,-220px) rotate3d(1,0,0,90deg);
	-ms-transform: translate3d(0,0,-220px) rotate3d(1,0,0,90deg);
	transform: translate3d(0,0,-220px) rotate3d(1,0,0,90deg);*/
	background: #004484;
	margin-left:-100%;
	margin-top:-1px;
	/*opacity: 0;*/
}

.ch-img-1 { 
	/*background-image: url(../images/gdc.jpg);
    background-size:100% auto;
	background-repeat:no-repeat;*/
}

.ch-img-2 { 
	/*background-image: url(../images/museum.jpg);
    background-size:100% auto;
	background-repeat:no-repeat;*/
}


.ch-info h3 {
	color: #fff;
	/*text-transform: uppercase;*/
	letter-spacing: 2px;
	font-size: 16px;
	margin: 0 30px;
	padding: 40px 0 40px 0;
	height: 30px;
	text-shadow: 
		0 0 1px #fff, 
		0 1px 2px rgba(0,0,0,0.3);
}

.ch-info p {
	color: #fff;
	padding: 10px 15px;
	/*font-style: italic;*/
	margin: 0 20px;
	font-size: 18px;
	border-top: 1px solid rgba(255,255,255,0.5);
}

.ch-info p span {
	display: block;
	color: #fff;
	color: rgba(255,255,255,0.7);
	font-style: normal;
	font-weight: 700;
	/*text-transform: uppercase;*/
	font-size: 12px;
	letter-spacing: 1px;
	padding-top: 0px;
	/*background-color:#70c7d9;
	border-radius: 5px;*/
	
	width:50px;
	margin:0 auto; 
	margin-top:25px;
}
.ch-info a {
	display: block;
	color: #fff;
	color: rgba(255,255,255,0.7);
	font-style: normal;
	/*text-transform: uppercase;*/
	font-size: 18px;
	letter-spacing: 1px;
	padding-top: 4px;
}

.ch-info p a:hover {
	/*color: #fff222;*/
	color: #70c7d9;
}

.ch-item:hover .ch-info-front {
	/*-webkit-transform: translate3d(0,280px,0) rotate3d(1,0,0,-90deg);
	-moz-transform: translate3d(0,280px,0) rotate3d(1,0,0,-90deg);
	-o-transform: translate3d(0,280px,0) rotate3d(1,0,0,-90deg);
	-ms-transform: translate3d(0,280px,0) rotate3d(1,0,0,-90deg);
	transform: translate3d(0,280px,0) rotate3d(1,0,0,-90deg);
	opacity: 0;*/
}

.ch-item:hover .ch-info-back {
	/*-webkit-transform: rotate3d(1,0,0,0deg);
	-moz-transform: rotate3d(1,0,0,0deg);
	-o-transform: rotate3d(1,0,0,0deg);
	-ms-transform: rotate3d(1,0,0,0deg);
	transform: rotate3d(1,0,0,0deg);
	opacity: 1;*/
	margin-left:0;
}


@media only screen and (max-width: 1200px) {

/*.ch-grid li:first-child {
	margin: 20px auto 0 5%;
}
.ch-grid li {
	margin: 20px 5% 0 auto;
}*/
	
}

@media only screen and (max-width: 1100px) {
	
/*.ch-grid li:first-child {
    margin: 0px auto;
}

.ch-grid li {
    margin: 10px 2% 0 auto;
}*/
}

@media only screen and (max-width: 950px) {
.ch-grid li:first-child {
	float: none;
	margin: 0 auto;
	margin-bottom: 30px;
}
.ch-grid li {
	float: none;
	margin: 0 auto;
}
}