.massonry-tile {
	position: relative;
	width: 33.3333%;
	padding: 20px;
	opacity: 0.9;
	transition: padding 0.5s, opacity 0.5s;
}
.massonry-tile-big {
	width: 50%;
	padding: 20px;
	opacity: 0.8;
	transition: padding 0.5s, opacity 0.5s;
}
.massonry-tile:hover{
	padding: 0;
	opacity: 1;
}
.massonry-tile-big:hover{
	opacity: 1;
}
.massonry-tile:hover .media-alt{
	opacity: 1;
}
.massonry-tile .tile-wrapper, .massonry-tile-big .tile-wrapper{
	position: relative;
	display: block;
	width: 100%;
	height: 100%;
	cursor: pointer;
}
.massonry-tile .content, .massonry-tile-big .content {
	display: none;
}
.massonry-tile .media-alt, .massonry-tile-big .media-alt{
	position: absolute;
	top: 0;
	left: 0;
	opacity: 0;
}
.massonry-tile iframe, .massonry-tile-big iframe{
	width: 100%;
	height: 338px;
}
/*.massonry-tile-big:hover iframe, .massonry-tile-big:hover iframe{
	height: 360px;
}*/

.viewer{
	position: fixed;
	width: 100vw;
	height: 100vh;
	top: 0;
	left: 0;
	background-color: rgba(0, 0, 0, 0.9);
	display: flex;
	align-items: center;
	flex-direction: row;
	visibility: hidden;
	z-index: -1;
	opacity: 0;
}
.viewer .viewer-media{
	width: 60%;
	display: block;
	float: left;
	box-shadow: -10px 10px 10px rgba(0, 0, 0, 0.4);
}
.viewer .viewer-text{
	width: 40%;
	display: block;
	float: left;
	color: white;
	padding-left: 30px;
	padding-right: 30px;
}
.viewer .viewer-title{
	font-size: 32px;
	margin-bottom: 36px;
	line-height: 30px;
	text-align: center;
}
.viewer .viewer-desc{
	font-size: 18px;
	line-height: 35px;
	text-align: justify;
}
.viewer .close-btn{
	position: absolute;
	top: 20px;
	right: 20px;
	color: white;
	font-size: 60px;
	transform: rotate(45deg);
	cursor: pointer;
	transition: color 0.5s;
}
.viewer .close-btn:hover{
	color: #ffe6ed;
}

.viewer a{
	position: relative;
	display: block;
	margin: auto;
	width: 130px;
	border: 2px solid;
	border-color: #4a363b;
	border-radius: 5px;
	color: #4a363b;	
	transition: background 0.5s;
	background: #D499F7;
	text-decoration: none;
	text-align: center;
	font-weight: 500;
	font-style: normal;
	font-size: 18px;
	margin-top: 10px;
}
.viewer a:hover {
	cursor: pointer;
	background: #8f6899;
	color: white;
}

.wrapper {
	margin: auto;
    position: relative;
    width: 1280px;
}