/*top*/
.first-wraper .content{
    width: 66.67%;
    margin: 0 auto;
    font-size: 24px;
    line-height: 1.75;
    color: #333333;
    text-align: center;
    font-family: "HarmonyOS_Sans_SC_Bold";
}
@media only screen and (max-width: 1599px) {
	.first-wraper .content{
	    font-size: 20px;
	    line-height: 30px;
	}
}
@media only screen and (max-width: 1299px) {
	.first-wraper .content{
    	width: 73%;
    }
}
@media only screen and (max-width: 1024px) {
	.first-wraper {
    	padding-bottom: 0;
    	margin-left: 3.8%;
    	margin-right: 3.8%;
	}
	.first-wraper .content {
	    width: 100%;
	    font-size: 16px;
	    line-height: 1.71;
	    color: #707070;
	}
}
@media only screen and (max-width: 450px) {
	.first-wraper .content {
	    font-size: 14px;
	}
}

/*内容*/
.industries-title{
	font-family: "HarmonyOS_Sans_SC_Bold";
	font-size: 40px;
	line-height: 1;
	text-align: center;
}
.industries-part2{
	display: flex;
	display: -webkit-flex;
	flex-wrap: wrap;
	-ms-flex-wrap: wrap;
	-webkit-flex-wrap: wrap;
}
.industries-item{
	width: calc((100% - 32px) / 3);
	display: block;
	margin-right: 16px;
}
a.industries-item,
a.industries-item:hover,
a.industries-item:active,
a.industries-item:visited,
a.industries-item:link,
a.industries-item:focus{
	background: #F6F6F6;
}
.industries-item:nth-child(3n){
	margin-right: 0;
}
.part-item-img {
	overflow: hidden;
	position: relative;
}
.part-item-img figure {
	width: 100%;
    transition: all 0.6s;
    -moz-transition: all 0.6s;
    -webkit-transition: all 0.6s;
    -ms-transition: all 0.6s;
    -o-transition: all 0.6s;
	padding-bottom: 56.19%;
}
.industries-part2 .industries-item:nth-child(1) figure {
	background-image: url('https://usfile.jingdiao.com/uswebsite/images/industries/part101.png');
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
}
.industries-part2 .industries-item:nth-child(2) figure {
	background-image: url('https://usfile.jingdiao.com/uswebsite/images/industries/part102.jpg');
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
}
.industries-part2 .industries-item:nth-child(3) figure {
	background-image: url('https://usfile.jingdiao.com/uswebsite/images/industries/part103.jpg');
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
}
.industries-part2 .industries-item:nth-child(4) figure {
	background-image: url('https://usfile.jingdiao.com/uswebsite/images/industries/part104.png');
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
}
.industries-part2 .industries-item:nth-child(5) figure {
	background-image: url('https://usfile.jingdiao.com/uswebsite/images/industries/part105.jpg');
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
}
.industries-part2 .industries-item:nth-child(6) figure {
	background-image: url('https://usfile.jingdiao.com/uswebsite/images/industries/part106.png');
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
}
.industries-part2 .industries-item:nth-child(7) figure {
	background-image: url('https://usfile.jingdiao.com/uswebsite/images/industries/part107.png');
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
}
.industries-part2 .industries-item:nth-child(8) figure {
	background-image: url('https://usfile.jingdiao.com/uswebsite/images/industries/part108.png');
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center;
}
.part-item-img .img-mask {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: #2d2d2d;
	opacity: 0;
    -moz-opacity: 0;
    -webkit-opacity: 0;
    filter: alpha(opacity=0);
    transition: all 0.6s;
    -moz-transition: all 0.6s;
    -webkit-transition: all 0.6s;
    -ms-transition: all 0.6s;
    -o-transition: all 0.6s;
}
.industries-item:hover .part-item-img figure {
	transform: scale(1.1);
	-o-transform: scale(1.1);
	-ms-transform: scale(1.1);
	-moz-transform: scale(1.1);
	-webkit-transform: scale(1.1);
}
.industries-item:hover .part-item-img .img-mask {
	opacity: .3;
    -moz-opacity: .3;
    -webkit-opacity: .3;
    filter: alpha(opacity=30);
}
.industries-item .part-item-info{
	padding-left: 24px;
	padding-right: 24px;
}
.industries-item .industries-title{
	color: #004898;
	line-height: 1.25;
}
.industries-desc{
	font-size: 18px;
	line-height: 2;
	color: #333333;
	text-align: center;
}
@media only screen and (max-width: 1599px) {
	.industries-title{
		font-size: 36px;
	}
	.industries-item .part-item-info{
		padding-left: 22px;
		padding-right: 22px;
	}
}
@media only screen and (max-width: 1299px) {
	.industries-title{
		font-size: 32px;
	}
	.industries-desc{
		font-size: 16px;
	}
	.industries-item .part-item-info{
		padding-left: 20px;
		padding-right: 20px;
	}
}
@media only screen and (max-width: 1024px) {
	.industries-title{
		font-size: 28px;
	}
	.industries-part2{
		display: block;
		margin-left: 3.8%;
		margin-right: 3.8%;
	}
	.industries-item{
		width: 100%;
		margin-right: 0;
	}
	.part-item-img .img-mask {
		display: none;
	}
	.industries-item:hover .part-item-img figure {
		transform: none;
		-o-transform: none;
		-ms-transform: none;
		-moz-transform: none;
		-webkit-transform: none;
	}
	.industries-item .part-item-info{
		padding-left: 15px;
		padding-right: 15px;
	}
	.industries-desc{
		font-size: 16px;
		color: #707070;
	}
}
@media only screen and (max-width: 450px) {
	.industries-title{
		font-size: 24px;
	}
	.industries-desc{
		font-size: 14px;
	}
}