img{
	width: 100%;
} 

.title{
	font-size: 35px;
	font-weight: bold;
	line-height: 50px;
	color: #000;
	margin-bottom: 30px;
}
.subtitle{
	font-weight: bold;
	font-size: 24px;
	color: #000;
	margin-bottom: 20px;
}
p{
	font-size: 14px;
	color: #999999;
}
/*数据显示 */
.tag{
	margin: 50px 0;
}
.tag ul li {
    float: left;
    width: 25%;
}
.tag .percentage {
	color: #332c2b;
	font-size: 40px;
	font-family: "Oswald-Regular";
	font-weight: bold;
	
}
.smallp  {
    padding: 0 5px;
	font-size: 18px;
    color: #332c2b;
    font-family: "微软雅黑","宋体", Arial, Helvetica, sans-serif;
    font-weight: normal;
}
.tag ul li p {
    font-size: 14px;
    color: #666;
    line-height: 1.8;
    padding-top: 5px;
}
/*数据显示 end*/

/*选择来德利·构建幸福家*/
.selectLord{
	position: relative;
}
.textbox{
	position: absolute;
	display: flex;
	justify-content: center;
	align-items: center;
	top: 0;bottom: 0;margin: auto;
	right: 50px;
	width: 50%;
}
.textbox .logo{
	width: 20%;
	margin-bottom: 50px;
}
.textbox #p1{
	margin-top: 50px;
}
.text{
	font-size: 14px;
	color: #999999;
}
#mbbg{
	display: none;
}
/*选择来德利·构建幸福家end*/


/*四大生产基地——正宗广东砖*/
.productBase{
	margin: 50px 0;
	width: 100%;
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.productBase .left{
	width: 50%;
	padding: 50px 50px 50px 0;
}
.tagtext{
	font-size: 48px;
	color: #fff;
	margin-bottom: 30px;
	font-family: "Oswald-Regular";
}
.productBase .left .subtitle{
	font-weight: bold;
	font-size: 25px;
	color: #000;
	margin-bottom: 20px;
}
.productBase .left #p1{
	width: 85%;
}
.productBase .right{
	width: 50%;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}
.productBase .right img{
	width: 50%;
}
/*四大生产基地——正宗广东砖end*/


/*岩板生产设备*/
.device{
	background-color: #fbfaf8;
}
.device_con{
	display: flex;
	justify-content: center;
	align-items: center;
	text-align: center;
	flex-direction: column;
	margin: 80px 0;
}
.device_con p{
	margin-bottom: 50px;
	width: 70%;
}
.device_con .imgs{
	display: flex;
}
.device_con .imgs .left{
	width: 25%;
}
.device_con .imgs .mid{
	width: 46%;
	margin: 0 8px 8px 8px;
}
.device_con .imgs .mid .top{
	position: relative;
	display: flex;
	width: 100%;
	margin-bottom: 8px;
}
.device_con .imgs .mid .top .top_left{
	width: 55%;
	margin-right: 8px;
}
.device_con .imgs .mid .top .top_right{
	width: 45%;
}
.device_con .imgs .right{
	width: 30.5%;
}
.device_con .imgs .right .right_top{
	margin-bottom: 8px;
}
/*岩板生产设备end*/

/*多元化产品矩阵*/
.various .textbox .title,.various .textbox p,.various .textbox .tag div{
	color: #fff;
}
.various .textbox .smallp {
    color: #fff;

}
/*多元化产品矩阵end*/

/*权威荣誉加持*/
.qw{	
	text-align: center;
	margin: auto;
	background-color: #f7f7f7;	
	padding: 50px 0;
	
}
.qwcontent{
	display: flex;
	justify-content: center;
	align-items: center;
	flex-direction: column;
}
.qwcontent p{
	color: #000;
	font-size: 18px;
	margin-bottom: 20px;
}
.qwtagbox{
	display: flex;
}
.qwtagbox .qwtag{
	border: 1px solid #e4e4e4;
	padding: 5px 10px;
	margin: 10px;
}
.qw img{
	margin-top: 30px;
}
/*权威荣誉加持end*/

/*品牌终端形象*/
.brandImage{
	text-align: center;
	margin: 50px 0;
}
.brandImage p{
	position: relative;
	width: 40%;
	margin:0 auto;
}
.brandImage img {
	max-width: 100%;
}
/*品牌终端形象end*/



/*做自适应*/
@media screen and (max-width:1024px){	
	.title{
		font-size: 18px;
		font-weight: bold;
		line-height: 20px;
		color: #000;
		margin-bottom: 20px;
	}
	.subtitle{
		font-weight: bold;
		font-size: 15px;
		color: #000;
		margin-bottom: 20px;
	}
	p{
		font-size: 12px;
		color: #999999;
	}
	
	/*数据显示 */
	.tag{
		margin: 20px 0;
	}
	.tag ul li {
		float: left;
		width: 50%;
	}
	.tag .percentage{
		color: #332c2b;
		font-weight: bold;
		font-size: 20px;
		
	}
	.smallp{
		font-size: 8px;
	}
	/*数据显示 end*/	
	
	/*选择来德利·构建幸福家*/
	.selectLord{
		margin-top: 10px;
	}
	#pcbg{
		display: none;
	}
	#mbbg{
		display: block;
	}
	.textbox{
		position: relative;
		width: 100%; 
		right: 0;
	}
	.textbox .logo{
		width: 20%;
		margin-bottom: 10px;
	}
	.textbox #p1{
		margin-top: 10px;
	}
	.text{
		font-size: 12px;
		color: #999999;
	}
	/*选择来德利·构建幸福家end*/
	
	
	/*四大生产基地——正宗广东砖*/
	.productBase{
		margin: 50px 0;
		width: 100%;
		display: flex;
		justify-content: space-between;
		align-items: center;
		flex-wrap: wrap;
	}
	.productBase .left{
		width: 100%;
		padding: 0;
	}
	.tagtext{
		font-size: 16px;
		color: #c7c7c7;
		margin-bottom: 10px;
	}
	.productBase .left .subtitle{
		font-weight: bold;
		font-size: 16px;
		color: #000;
		margin-bottom: 10px;
	}
	.productBase .left #p1{
		width: 100%;
	}
	.productBase .right{
		width: 100%;
		display: flex;
		justify-content: space-between;
		flex-wrap: wrap;
		margin-top: 10px;
	}
	.productBase .right img{
		width: 100%;
	}
	/*四大生产基地——正宗广东砖end*/
	
	
	/*岩板生产设备*/
	.device{
		background-color: #fbfaf8;
	}
	.device_con{
		display: flex;
		justify-content: center;
		align-items: center;
		text-align: center;
		flex-direction: column;
		margin: 20px 0;
	}
	.device_con p{
		margin-bottom: 20px;
		width: 100%;
	}
	.device_con .imgs{
		display: flex;
		flex-wrap: wrap;
	}
	.device_con .imgs .left{
		width: 100%;
	}
	.device_con .imgs .mid{
		width: 100%;
		margin: 10px 0;
	}
	.device_con .imgs .mid .top{
		position: relative;
		display: flex;
		width: 100%;
		margin-bottom: 8px;
	}
	.device_con .imgs .mid .top .top_left{
		width: 55%;
		margin-right: 8px;
	}
	.device_con .imgs .mid .top .top_right{
		width: 45%;
	}
	.device_con .imgs .right{
		width: 100%;
	}
	.device_con .imgs .right .right_top{
		margin-bottom: 8px;
	}
	/*岩板生产设备end*/
	
	/*多元化产品矩阵*/
	.various .textbox .title,.various .textbox p,.various .textbox .tag div{
		color: #fff;
	}
	.various .textbox{
		position: absolute;
		width: 100%; 
		right: 0;
	}
	/*多元化产品矩阵end*/
	
	/*权威荣誉加持*/
	.qw{	
		text-align: center;
		margin: auto;
		background-color: #f7f7f7;	
		padding: 50px 0;
		
	}
	.qwcontent{
		display: flex;
		justify-content: center;
		align-items: center;
		flex-direction: column;
	}
	.qwcontent p{
		color: #000;
		font-size: 16px;
		margin-bottom: 20px;
	}
	.qwtagbox{
		display: flex;
	}
	.qwtagbox .qwtag{
		border: 1px solid #e4e4e4;
		padding: 5px 10px;
		margin: 10px;
	}
	.qw img{
		margin-top: 30px;
	}
	/*权威荣誉加持end*/
	
	/*品牌终端形象*/
	.brandImage{
		text-align: center;
		margin: 30px 0;
	}
	.brandImage p{
		position: relative;
		width: 100%;
		margin:0 auto;
	}
	.brandImage .imgbox{
		margin-top: 30px;
	}
	.brandImage .imgbox .top,.down{
		display: flex;
		flex-wrap: wrap;
		width: 100%;
	}
	.brandImage .imgbox .top .top_left{
		width: 100%;
		margin-right: 0px;
		margin-bottom: 10px;
	}
	.brandImage .imgbox .top .top_right{
		width: 100%;
	}
	.brandImage .imgbox .down .down_left{
		width: 100%;
		margin-right: 0px;
		margin-bottom: 10px;
	}
	.brandImage .imgbox .down .down_right{
		width: 100%;		
	}
	.brandImage .imgbox .down .down_right .lastimg{
		margin-top: 10px;
	}
	/*品牌终端形象end*/	
}


.video-list {
	width: 100%;
	margin: 2% 0;
}

.video-list li {
	float: left;
	width: 23%;
	background: #f5f5f5;
	margin: 1% 1% 1% 1%;
}

.video-list li .thumb {
	display: block;
    position: relative;
    top: 0;
    left: 0;
    width: 100%;
    padding-top: 56.25%;
    overflow: hidden;
}

.video-list li .thumb img {
	position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 1s;
}

.video-list li .item {
	padding: 5%;
}

.video-list li .item h3 {
	font-size: 15px;
	color: #55504f;
	text-overflow: ellipsis;
	white-space: nowrap;
	overflow: hidden;
}

/*鼠标hover效果*/
.video-list li:hover .thumb img {
	-webkit-transform: scale(1.1);
	transform: scale(1.1);
}

.video-list li .thumb:after {
	display: none;
	content: "";
	position: absolute;
	left: 0px;
	top: 0px;
	width: 100%;
	height: 100%;
	z-index: 1;
	transition: all 0.3s;
	background: rgba(0, 0, 0, 0.2) url(../images/video.svg) no-repeat center -500px/40px;
}

.video-list li:hover .thumb:after {
	display: block;
	background: rgba(0, 0, 0, 0.3) url(../images/video.svg) no-repeat center center/40px;
}

.video-list li:hover .item {
	background: #e6002d;
}

.video-list li:hover .item h3 {
	color: #fff;
}


@media screen and (max-width:1024px){
.video-list li{
    width:97%;
    margin:4% 1.5%;
}

.video-list li .thumb:after {
    display:block;
    background:rgba(0, 0, 0, 0.3) url(../images/video.svg) no-repeat center center/30px;
}
}