.single {
	width:760px;
	max-width:100%;
	margin:48px	auto;
}

.single h3 {
	position:relative;
	background-color:#FA2A5D;
}
.single h3:before {
	content:"";
	position:absolute;
	width:calc(100% + 100px);
	height:calc(100% + 100px);
	left:-40px;
	top:-40px;
	background:#F2FCFF;
	z-index:-1;
}

.single_mt {
	margin:96px auto;
}

@media screen and (max-width:1000px){
	.single {
		width:calc(100% - 250px);
	}
}

@media screen and (max-width:768px){
	.single {
		width:100%;
	}	
	.single h3:before {
		content:"";
		position:absolute;
		width:calc(100% + 24px);
		height:calc(100% + 24px);
		left:-12px;
		top:-12px;
		background:#F2FCFF;
		z-index:-1;
	}
}

@media screen and (max-width:480px){
	.single_mt {
		margin:48px auto;
	}
}