.button {
    font-family: Helvetica, Arial, sans-serif;
    font-size: 18px;
    font-weight: bold;
    color: #FFFFFF;
    padding: 10px 75px;
    margin: 0 20px;
    text-shadow: 2px 2px 1px #595959;
    filter: dropshadow(color=#595959, offx=1, offy=1);
    text-decoration: none;
}

/* button shapes */
.square {
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    border-radius: 5px;
}

.rounded {
    -webkit-border-radius: 50px;
    -moz-border-radius: 50px;
    border-radius: 50px;
}

.shape-1 {
    -webkit-border-radius: 5px 50px 5px 50px;
    border-radius: 5px 50px 5px 50px;
    -moz-border-radius-topleft: 5px;
    -moz-border-radius-topright: 50px;
    -moz-border-radius-bottomleft: 50px;
    -moz-border-radius-bottomright: 5px;
}

.shape-2 {
    -webkit-border-radius: 50px 5px 50px 5px;
    border-radius: 50px 5px 50px 5px;
    -moz-border-radius-topleft: 50px;
    -moz-border-radius-topright: 5px;
    -moz-border-radius-bottomleft: 5px;
    -moz-border-radius-bottomright: 50px;
}

/* button colors */
.blue {
    border: solid 1px #004F72;
    background-color: #3BA4C7;
    background: -moz-linear-gradient(top, #3BA4C7 0%, #1982A5 100%);
    background: -webkit-linear-gradient(top, #3BA4C7 0%, #1982A5 100%);
    background: -o-linear-gradient(top, #3BA4C7 0%, #1982A5 100%);
    background: -ms-linear-gradient(top, #3BA4C7 0% ,#1982A5 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#1982A5', endColorstr='#1982A5',GradientType=0 );
    background: linear-gradient(top, #3BA4C7 0% ,#1982A5 100%);
    -webkit-box-shadow: 0px 0px 1px #00CCFF, inset 0px 0px 1px #FFFFFF;
    -moz-box-shadow: 0px 0px 1px #00CCFF, inset 0px 0px 1px #FFFFFF;
    box-shadow: 0px 0px 1px #00CCFF, inset 0px 0px 1px #FFFFFF;
}

.blue:hover {
    background-color: #1f97bf;
    background: -moz-linear-gradient(top, #1f97bf 0%, #0b7396 100%);
    background: -webkit-linear-gradient(top, #1f97bf 0%, #0b7396 100%);
    background: -o-linear-gradient(top, #1f97bf 0%, #0b7396 100%);
    background: -ms-linear-gradient(top, #1f97bf 0% ,#0b7396 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#0b7396', endColorstr='#0b7396',GradientType=0 );
    background: linear-gradient(top, #1f97bf 0% ,#0b7396 100%);
}

.blue:active {
    background-color: #1b7694;
    background: -moz-linear-gradient(top, #1b7694 0%, #0d6380 100%);
    background: -webkit-linear-gradient(top, #1b7694 0%, #0d6380 100%);
    background: -o-linear-gradient(top, #1b7694 0%, #0d6380 100%);
    background: -ms-linear-gradient(top, #1b7694 0% ,#0d6380 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#0d6380', endColorstr='#0d6380',GradientType=0 );
    background: linear-gradient(top, #1b7694 0% ,#0d6380 100%);
}

.green {
    border: solid 1px #990099;
    background-color: #FF7DFF;
    background: -moz-linear-gradient(top, #FF7DFF 0%, #990099 100%);
    background: -webkit-linear-gradient(top, #FF7DFF 0%, #990099 100%);
    background: -o-linear-gradient(top, #FF7DFF 0%, #990099 100%);
    background: -ms-linear-gradient(top, #FF7DFF 0% ,#990099 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#990099', endColorstr='#990099',GradientType=0 );
    background: linear-gradient(top, #FF7DFF 0% ,#990099 100%);
    -webkit-box-shadow: 0px 0px 1px #D900D9, inset 0px 0px 1px #FFFFFF;
    -moz-box-shadow: 0px 0px 1px #D900D9, inset 0px 0px 1px #FFFFFF;
    box-shadow: 0px 0px 1px #D900D9, inset 0px 0px 1px #FFFFFF;
}

.green:hover {
    background-color: #FF2DFF;
    background: -moz-linear-gradient(top, #FF2DFF 0%, #FF3DFF 100%);
    background: -webkit-linear-gradient(top, #FF2DFF 0%, #FF3DFF 100%);
    background: -o-linear-gradient(top, #FF2DFF 0%, #FF3DFF 100%);
    background: -ms-linear-gradient(top, #FF2DFF 0% ,#FF3DFF 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#FF3DFF', endColorstr='#FF3DFF',GradientType=0 );
    background: linear-gradient(top, #FF2DFF 0% ,#FF3DFF 100%);
}

.green:active {
    background-color: #D900D9;
    background: -moz-linear-gradient(top, #D900D9 0%, #FF2DFF 100%);
    background: -webkit-linear-gradient(top, #D900D9 0%, #FF2DFF 100%);
    background: -o-linear-gradient(top, #D900D9 0%, #FF2DFF 100%);
    background: -ms-linear-gradient(top, #D900D9 0% ,#FF2DFF 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#FF2DFF', endColorstr='#FF2DFF',GradientType=0 );
    background: linear-gradient(top, #D900D9 0% ,#FF2DFF 100%);
}

.red {
    border: solid 1px #720000;
    background-color: #c72a2a;
    background: -moz-linear-gradient(top, #c72a2a 0%, #9e0e0e 100%);
    background: -webkit-linear-gradient(top, #c72a2a 0%, #9e0e0e 100%);
    background: -o-linear-gradient(top, #c72a2a 0%, #9e0e0e 100%);
    background: -ms-linear-gradient(top, #c72a2a 0% ,#9e0e0e 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#9e0e0e', endColorstr='#9e0e0e',GradientType=0 );
    background: linear-gradient(top, #c72a2a 0% ,#9e0e0e 100%);
    -webkit-box-shadow: 0px 0px 1px #FF3300, inset 0px 0px 1px #FFFFFF;
    -moz-box-shadow: 0px 0px 1px #FF3300, inset 0px 0px 1px #FFFFFF;
    box-shadow: 0px 0px 1px #FF3300, inset 0px 0px 1px #FFFFFF;
}

.red:hover {
    background-color: #b52f2f;
    background: -moz-linear-gradient(top, #b52f2f 0%, #910b0b 100%);
    background: -webkit-linear-gradient(top, #b52f2f 0%, #910b0b 100%);
    background: -o-linear-gradient(top, #b52f2f 0%, #910b0b 100%);
    background: -ms-linear-gradient(top, #b52f2f 0% ,#910b0b 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#910b0b', endColorstr='#910b0b',GradientType=0 );
    background: linear-gradient(top, #b52f2f 0% ,#910b0b 100%);
}

.red:active {
    background-color: #8f2222;
    background: -moz-linear-gradient(top, #8f2222 0%, #660808 100%);
    background: -webkit-linear-gradient(top, #8f2222 0%, #660808 100%);
    background: -o-linear-gradient(top, #8f2222 0%, #660808 100%);
    background: -ms-linear-gradient(top, #8f2222 0% ,#660808 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#660808', endColorstr='#660808',GradientType=0 );
    background: linear-gradient(top, #8f2222 0% ,#660808 100%);
}

.gray {
    border: solid 1px #333333;
    background-color: #8f8f8f;
    background: -moz-linear-gradient(top, #8f8f8f 0%, #616161 100%);
    background: -webkit-linear-gradient(top, #8f8f8f 0%, #616161 100%);
    background: -o-linear-gradient(top, #8f8f8f 0%, #616161 100%);
    background: -ms-linear-gradient(top, #8f8f8f 0% ,#616161 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#616161', endColorstr='#616161',GradientType=0 );
    background: linear-gradient(top, #8f8f8f 0% ,#616161 100%);
    -webkit-box-shadow: 0px 0px 1px #999999, inset 0px 0px 1px #FFFFFF;
    -moz-box-shadow: 0px 0px 1px #999999, inset 0px 0px 1px #FFFFFF;
    box-shadow: 0px 0px 1px #999999, inset 0px 0px 1px #FFFFFF;
}

.gray:hover {
    background-color: #808080;
    background: -moz-linear-gradient(top, #808080 0%, #545454 100%);
    background: -webkit-linear-gradient(top, #808080 0%, #545454 100%);
    background: -o-linear-gradient(top, #808080 0%, #545454 100%);
    background: -ms-linear-gradient(top, #808080 0% ,#545454 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#545454', endColorstr='#545454',GradientType=0 );
    background: linear-gradient(top, #808080 0% ,#545454 100%);
}

.gray:active {
    background-color: #6b6b6b;
    background: -moz-linear-gradient(top, #6b6b6b 0%, #4a4a4a 100%);
    background: -webkit-linear-gradient(top, #6b6b6b 0%, #4a4a4a 100%);
    background: -o-linear-gradient(top, #6b6b6b 0%, #4a4a4a 100%);
    background: -ms-linear-gradient(top, #6b6b6b 0% ,#4a4a4a 100%);
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#4a4a4a', endColorstr='#4a4a4a',GradientType=0 );
    background: linear-gradient(top, #6b6b6b 0% ,#4a4a4a 100%);
}

/* button effects */
.effect-1 {
    transition: padding 1s;
    -webkit-transition: padding 1s;
    -moz-transition: padding 1s;
    -o-transition: padding 1s;
    -ms-transition: padding 1s;
}

.effect-1:hover {
    padding: 10px 200px;
}

.effect-2 {
    transition: border-radius 2s;
    -webkit-transition: border-radius 2s;
    -moz-transition: border-radius 2s;
    -o-transition: border-radius 2s;
    -ms-transition: border-radius 2s;
}

.effect-2:hover {
    -webkit-border-radius: 50px;
    -moz-border-radius: 50px;
    border-radius: 50px;
}

.effect-3 {
    transition: border-radius 1s;
    -webkit-transition: border-radius 1s;
    -moz-transition: border-radius 1s;
    -o-transition: border-radius 1s;
    -ms-transition: border-radius 1s;
}

.effect-3:hover {
    border-radius: 5px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
}

.effect-4 {
    transition: border-radius 1s;
    -webkit-transition: border-radius 1s;
    -moz-transition: border-radius 1s;
    -o-transition: border-radius 1s;
    -ms-transition: border-radius 1s;
}

.effect-4:hover {
    border-radius: 50px 5px 50px 5px;
    -webkit-border-radius: 50px 5px 50px 5px;
    -moz-border-radius-topleft: 50px;
    -moz-border-radius-topright: 5px;
    -moz-border-radius-bottomleft: 5px;
    -moz-border-radius-bottomright: 50px;
}

.effect-5 {
    transition: border-radius 1s;
    -webkit-transition: border-radius 1s;
    -moz-transition: border-radius 1s;
    -o-transition: border-radius 1s;
    -ms-transition: border-radius 1s;
}

.effect-5:hover {
    border-radius: 5px 50px 5px 50px;
    -webkit-border-radius: 5px 50px 5px 50px;
    -moz-border-radius-topleft: 5px;
    -moz-border-radius-topright: 50px;
    -moz-border-radius-bottomleft: 50px;
    -moz-border-radius-bottomright: 5px;
}.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(../images/15.jpg);
}

.ch-img-2 { 
	background-image: url(../images/15.jpg);
}

.ch-img-3 { 
	background-image: url(../images/15.jpg);
}

.ch-info {
	position: absolute;
	background: rgba(63,147,147, 0.8);
	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: 22px;
	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(0,0,0,0.3);
}

.ch-info p {
	color: #fff;
	padding: 10px 5px;
	font-style: italic;
	margin: 0 30px;
	font-size: 12px;
	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(255,255,255,0.7);
	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: #fff222;
	color: rgba(255,242,34, 0.8);
}

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

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