@charset "UTF-8";
body{
	font-family: arial,helvetica;
	color: #333;
	color: rgba(256,256,236,0.8);
	text-align: center;
	background:#000;
}
/* cube button
* --------------------------------------- */
.post-contents h2+.column {
	margin-top: 20px;
}
.post-contents .column.sample .left {
	position: relative;
	padding: 80px 0;
	border: 1px solid #eaeaea;
	text-align: center;
}
.post-contents .column.sample .left:after {
	content: 'DEMO';
	position: absolute;
	top: 10px;
	left: 10px;
	font-size: 16px;
	font-family: 'Open Sans', sans-serif;
	font-weight: 400;
}
.post-contents .column.sample .right p:first-child {
	margin-top: 0;
	padding-top: 0;
}

@media print, screen and (min-width:960px) and (max-width:1199px) {
	.post-contents .column.sample .right p:first-child {
		margin-top: 20px;
	}
}
@media print, screen and (max-width:767px) {
	.post-contents .column.sample .right p:first-child {
		margin-top: 20px;
	}
}



.post-contents .button {
	display: inline-block;
	width: 200px;
	height: 54px;
	font-size: 18px;
	font-family: 'Open Sans', sans-serif;
	font-weight: 400;
	text-align: center;
	text-decoration: none;
	line-height: 54px;
	outline: none;
}
.post-contents .button::before,
.post-contents .button::after {
	position: absolute;
	z-index: -1;
	display: block;
	content: '';
}
.post-contents .button,
.post-contents .button::before,
.post-contents .button::after {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	-webkit-transition: all .3s;
	transition: all .3s;
}

.post-contents .button15 {
	position: relative;
	-webkit-perspective: 300px;
	perspective: 300px;
}
.post-contents .button15 span {
	display: block;
	position: absolute;
	width: 200px;
	height: 60px;
	border: 2px solid #333;
	font-size: 18px;
	font-family: 'Open Sans', sans-serif;
	font-weight: 400;
	text-align: center;
	line-height: 56px;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	-webkit-transition: all .3s;
	transition: all .3s;
	pointer-events: none;
}
.post-contents .button15 span:nth-child(1) {
	background-color: #333;
	color: #fff;
	-webkit-transform: rotateX(90deg);
	-moz-transform: rotateX(90deg);
	transform: rotateX(90deg);
	-webkit-transform-origin: 50% 50% -30px;
	-moz-transform-origin: 50% 50% -30px;
	transform-origin: 50% 50% -30px;
}
.post-contents .button15 span:nth-child(2) {
	background-color: #ccc;
	color: #333;
	-webkit-transform: rotateX(0deg);
	-moz-transform: rotateX(0deg);
	transform: rotateX(0deg);
	-webkit-transform-origin: 50% 50% -30px;
	-moz-transform-origin: 50% 50% -30px;
	transform-origin: 50% 50% -30px;
}
.post-contents .button15:hover span:nth-child(1) {
	-webkit-transform: rotateX(0deg);
	-moz-transform: rotateX(0deg);
	transform: rotateX(0deg);
}
.post-contents .button15:hover span:nth-child(2) {
	background-color: #333;
	-webkit-transform: rotateX(-90deg);
	-moz-transform: rotateX(-90deg);
	transform: rotateX(-90deg);
}