section.listing {
	max-width: 1024px;
	margin:40px auto;
	display: block;
}


section.listing records {
	display: flex;
	margin: 0 auto;
	clear: both;
	
	gap: 40px;
	box-sizing: border-box;
	 flex-wrap: wrap;
}

section.listing item {
	flex: 0 0 calc(50% - 20px);
	text-decoration: none;
	background-color: #FFF;
	background-position: center center;
	background-size: cover;
	transition: opacity 0.5s;
	border-radius: 5px;
	box-shadow: 0px 0px 3px 0px rgba(0,0,0,0.1);
	height: 670px;
	overflow: hidden;
	display: block;
}

section.listing item photo {
	display: block;
	width: 100%;
	height: 300px;
	background-size: cover;
	background-position: center top;
}

section.listing item .summary{
	display: block;
}

section.listing .details {
	display: block;
	padding: 20px;
}


section.listing .details h2 {
	font-size: 20px;
	line-height: 1.3;
	color: #666;
	margin-bottom: 5px;
	max-width: 500px;
}

section.listing .details h3 {
	color: #fff;
	background: rgba(0,0,0,0.5);
	display: inline-block;
	padding: 5px;
	margin-bottom: 20px;
	overflow: hidden;
	border-radius: 5px;
	margin-right: 5px;
}

section.listing .details h3 a{
	text-decoration: none;
	color: #fff;
	display: block;
	clear: both;
}

section.listing .details h3 a:hover {
	color: #FFF;
}

section.listing .details h3.author {
	color:rgba(255,255,255,0.6);
	font-weight: normal;;
}

section.listing .details p {
	color: #666;
	font-size: 16px;
	line-height:1.3;
	font-weight: 100;
	max-width: 500px;
	margin-bottom: 10px;
}

section.listing .details button {
	background: #0b97cc;
	color: #fff;
	border: none;
	padding: 10px;
	font-size: 16px;
	text-transform: uppercase;
	overflow: hidden;
	border-radius: 5px;
	margin-top: 20px;
}

section.listing item button:hover {
	background: #000;
	cursor: pointer;
}

section.listing h1 {
	color: #444;
	font-size: 32px;
	margin-bottom: 5px;
}

section.listing h2 {
	color: #0b97cc;
	font-size: 16px;
	margin-bottom: 20px;
}

section.listing .details .button {
	background: #0b97cc;
	color: #fff;
	border: none;
	padding: 10px;
	font-size: 16px;
	text-transform: uppercase;
	overflow: hidden;
	border-radius: 5px;
	margin-top: 20px;
	text-decoration: none;
	display: inline-block;
}

section.listing item .button:hover {
	background: #000;
	cursor: pointer;
}


section.intro {
	padding-top:60px;
}

section.tutorial-content {
	max-width: 1080px;
	margin: 0 auto;
	padding: 0 20px;
	margin-bottom: 40px;
	display: block;
}

section.tutorial-content post {
	width:calc(66.66% - 20px);
	display: block;
	float: left;
}

section.tutorial-content column {
	width:calc(33.33% - 20px);
	margin-left: 40px;
	height: 100%;
	display: block;
	float: right;
	margin-bottom: 40px;
	opacity: 0;
	transition: opacity 0.2s;
}

section.tutorial-content column > h2 {
	color: #0b97cc;
}

section.tutorial-content column section.listing {
	padding: 0px;
}

section.tutorial-content column section.listing a {
	height: 200px;
}

section.tutorial-content column section.listing a h2 {
	font-size: 18px;
}

section.tutorial-content column section.listing a:hover h2 {
	text-decoration: underline;
}

section.tutorial-content column author card {
	display: block;
	margin-bottom: 20px;
	background: rgba(255,255,255,0.5);
	border-radius: 5px;
	overflow: hidden;
	padding: 20px;
	box-shadow: 0px 0px 3px 0px rgba(0,0,0,0.1);
}

section.tutorial-content column author card h3 {
	font-size:18px;
	line-height: 1.3;
	margin-bottom: 3px;
}

section.tutorial-content column author card h4 {
	font-size:14px;
	line-height: 1.3;
	margin-bottom: 10px;
}

section.tutorial-content column author card p {
	font-size:12px;
	margin-bottom: 10px;
}

section.tutorial-content column author card bio p:last-child {
	margin-bottom: 0px;
}

section.tutorial-content column author card info {
	display: block;
	width: calc(100% - 100px);
	float: right;
}

section.tutorial-content column author card:after {
	display: block;
	content: "";
	clear: both;
}

section.tutorial-content column author card photo {
	display: block;
	width: 80px;
	height: 80px;
	border-radius: 3px;
	overflow:hidden;
	background-size: cover;
	background-position: center top;
	background-repeat: no-repeat;
	float: left;
	margin-right: 10px;
	margin-bottom: 10px;
	border: 1px solid #0b97cc;
}

section.tutorial-content lead {
	display: block;
	width: 100%;
	box-shadow: 0px 0px 3px 0px rgba(0,0,0,0.2);
	height: 400px;
	margin-bottom:20px;
	background-repeat: no-repeat;
	background-size: cover;
	background-position: center top;
	overflow: hidden;
	border-radius: 5px;

}

section.tutorial-content h2 {
	font-size: 24px;
	color: #666;
	margin-bottom: 20px;
	line-height: 1.3;
}

section.tutorial-content h3 {
	font-size: 16px;
	color: #0b97cc;
	margin-bottom: 10px;
}

section.tutorial-content p {
	font-size: 16px;
	line-height: 1.3;
	margin-bottom: 20px;
}

section.tutorial-content img {
	max-width: 100%;
	overflow: hidden;
	border-radius: 5px;
	box-shadow: 0px 0px 3px 0px rgba(0,0,0,0.2);
	font-size: 16px;
	line-height: 1.3;
}

section.tutorial-content blockquote {
	background: rgba(0,0,0,0.05);
	padding: 10px;
	display: block;
	margin-bottom: 20px;
}

section.tutorial-content blockquote p {
	font-size: 24px;
	line-height: 1.3;
	color: #666;
}

section.tutorial-content blockquote p:last-child {
	margin-bottom: 0px;
}

section.tutorial-content a {
	color: #666;
}

section.tutorial-content a:hover {
	color: #333;
}

section.tutorial-content ul {
	display: block;
	margin-bottom: 20px;
}

section.tutorial-content ul li {
	display :block;
	padding-left: 10px;
	margin-bottom: 5px;
}

section.tutorial-content ul li:before {
	display: inline-block;
	content: "";
	width: 10px;
	height: 10px;
	background: url(/templates/images/bead.png) no-repeat center center;
	background-size: contain;
	margin-right: 10px;
	position: relative;
	top: -1px;

}

section.tutorial-video {
	display: block;
	padding: 40px 20px;
	padding-top: 0px;
	text-align: center;
}

section.tutorial-video iframe {
	width: 100%;
	max-width:1000px;
	height:500px;
}

@media only screen and (min-width: 0px) and (max-width: 1080px) {

	section.listing {
		padding-left: 40px;
		padding-right: 40px;
	}

}

@media only screen and (min-width: 0px) and (max-width: 800px) {
	section.tutorial-content post {
		width: 100%;
		float: none;
	}

	section.tutorial-content column {
		width: 100%;
		float: none;
		margin: 0;
	}

	section.intro h1{
		font-size:24px;
	}


	section.listing a .details h2 {
		font-size: 20px;
	}

	section.listing a .details p, section.listing a .details h3 {
		font-size: 14px;
	}

	section.galleries a {
		width: 100%;
		height: 200px;
		
	}

	section.galleries a:nth-child(2n + 1) {
		margin-right: 0px;
	}

	section.listing item {
		flex:0 0 100%;
		height: auto;
	}

	section.listing {
		gap:0;
	}

	section.listing item .details p {
		display: block;
	}
}