/*主营产品*/
.contain .content.product {
	background-color: #F9F6F4;
}
.contain .content.product .bottom {
	display: flex;
	flex-wrap: wrap;
}
.contain .content.product .bottom .item {
	margin: 1rem 10px;
	cursor: pointer;
	border: 1px solid #512F1F;

	position: relative;
	opacity: 0;
	transform: translateY(100px);
}
.contain .content.product .bottom .item.animate {
	opacity: 1;
	transform: translate(0, 0);
}
.contain .content.product .bottom .item .thumb {
	width: 378px;
	height: 248px;
	background-color: #fff;
	background-size: contain;
	background-repeat: no-repeat;
	background-position: center;
}
.contain .content.product .bottom .item .tit {
	border-top: 1px solid #F9F6F4;
	height: 4rem;
	line-height: 4rem;
	font-size: 1.5rem;
	font-weight: bold;
	text-align: center;
	
	background-color: #512F1F;
	color: #fff;
}
.contain .content.product .bottom .item:hover {
	border: 1px solid #B6000C;
}
.contain .content.product .bottom .item:hover .tit {
	background-color: #B6000C;
}

/*企业简介*/
.contain .content.intro {

}
.contain .content.intro .bottom {
	width: 1200px;
	height: 600px;
	position: relative;
}
.contain .content.intro .bottom .topleft {
	position: absolute;
	top: 0;
	left: 50px;
	width: 700px;
	height: 350px;

	background-size: cover;
	background-position: center;

	opacity: 0;
	transform: translateX(-100px);
}
.contain .content.intro .bottom .topright {
	position: absolute;
	top: 0;
	right: 0;
	width: 500px;
	height: 300px;

	opacity: 0;
	transform: translateX(100px);
}
.contain .content.intro .bottom .topright p {
	text-align: center;
	line-height: 2.5;
	color: #512F1F;
}
.contain .content.intro .bottom .topright p.title {
	font-size: 1.5rem;
	font-weight: bold;
}
.contain .content.intro .bottom .topright p b {
	color: #512F1F;
}
.contain .content.intro .bottom .bottomleft {
	position: absolute;
	bottom: 0;
	left: 0;
	width: 600px;
	height: 250px;

	opacity: 0;
	transform: translate(-100px, -100px);
}
.contain .content.intro .bottom .bottomleft p {
	text-align: center;
	line-height: 250px;
	font-size: 2rem;
	font-weight: bold;
	color: #512F1F;
}
.contain .content.intro .bottom .bottomright {
	position: absolute;
	top: 300px;
	right: 50px;
	width: 500px;
	height: 300px;

	background-size: cover;
	background-position: center;

	opacity: 0;
	transform: translate(100px, -100px);
}
.contain .content.intro .bottom .item.animate {
	opacity: 1;
	transform: translate(0, 0);
}