/* 轮播图 */
.shuffling img {
	width: 100%;
}
/* 产品中心 */
.product {
	padding-bottom: 50px;
	background-color: #f5f5f5;
}
.title {
	padding-top: 50px;
	text-align: center;
}
.title>h3 {
	position: relative;
	padding-bottom: 15px;
	font-family: FZCuSong-B09S;
	font-size: 30px;
	color: #248afb;
}
.title>h3::after {
	position: absolute;
	left: 50%;
	bottom: 0;
	content: '';
	display: block;
	width: 200%;
	max-width: 200px;
	height: 5px;
	background-image: url(/images/line.png);
	transform: translateX(-50%);
}
.title>p {
	padding-top: 15px;
	font-family: FZCuSong-B09S;
	font-size: 16px;
	letter-spacing: 3.5px;
	color: #666;
	text-transform : uppercase
}
.classification {
	display: flex;
	justify-content: center;
	padding-top: 50px;
}
.classification>li {
	max-width: 140px;
	max-height: 35px;
}
.classification>li:last-child {
	margin-right: initial;
}
.classification>li>a {
	position: relative;
	display: block;
	padding: 8px 28px;
	font-size: 14px;
	color: #333;
}
.tria {
	content: '';
	position: absolute;
	opacity: 0;
	left: 50%;
	bottom: -18px;
	transform: translateX(-50%);
	width: 0;
	height: 0;
	border-width: 10px;
	border-style: solid;
	border-color: #248afb transparent transparent transparent;
}
.classification>li>a:hover {
	background-color: #248afb;
	color: #fff;
}
.classification>li>a:hover .tria {
	opacity: 1;
}
.back_af {
	background-color: #248afb;
}
.back_af>a {
	color: #fff !important;
}
.back_af>a>.tria {
	opacity: 1;
}
.facility {
	display: flex;
	flex-wrap: wrap;
	padding-top: 50px;
}
.facility>li {
	width: 24.4%;
	max-width: 292px;
	margin: 0 .8% .8% 0;
}
.facility>li:nth-child(4n){
	margin-right: initial;
}
.facility>li>a {
	position: relative;
	display: block;
}
.facility>li img {
	width: 100%;
}
.backdrop {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	width: 100%;
	height: 100%;
	background-color: rgb(0,0,0,.3);
	opacity: 0;
	transition: opacity .3s;
}
.facility>li p {
	position: absolute;
	top: 50%;
	left: 46%;
	width: 70%;
	height: 70%;
	font-size: 15px;
	text-align: center;
	color: #fff;
	transform: translate(-50%,-50%);
}
.facility>li p>em {
	position: absolute;
	top: 50%;
	left: 55%;
	width: 80%;
	transform: translate(-50%,-50%) translate3d(0px,-10px,0px);
	transition: all .3s;
	}
.facility>li:hover .backdrop {
	opacity: 1;
}
.backdrop:hover em {
	transform: translate(-50%,-50%) translate3d(0px,0px,0px);
}
.line_l,
.line_r {
	position: absolute;
	top: -15px;
	height: 0;
	width: 1px;
	background-color: #fff;
	transition: all .5s;
}
.line_l {
	left: 24px;
}
.line_r {
	right: 0;
}
.line_t,
.line_b {
	position: absolute;
	left: 0;
	display: block;
	width: 0;
	height: 1px;
	background-color: #fff;
	transition: all .4s;
}
.backdrop:hover .line_t,
.backdrop:hover .line_b {
	width: 112%;
}
.backdrop:hover .line_r,
.backdrop:hover .line_l {
	height: 120%;
}
.line_t {
	top: 0;
}
.line_b {
	bottom: 0;
}
.more {
	display: block;
	width: 120px;
	height: 40px;
	margin: 50px auto 0;
	color: #fff;
	text-align: center;
	line-height: 40px;
	border-radius: 5px;
	background-color: #248afb;
	transition: all .3s;
}
.more:hover {
	background-color: #116cd0;
}
/* 关于我们 */
.wrap {
	display: flex;
	margin-top: 50px;
}
.about_img {
	position: relative;
	z-index: 10;
	width: 41.5%;
	max-width: 495px;
	margin-left: 6%;
}
.about_img img {
	width: 100%;
}
.angle {
	position: absolute;
	z-index: -1;
	top: 0%;
	left: -13%;
	width: 113%;
	height: 106%;
	background-color: #00b0ff;
}
.angle::after {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 20%;
	height: 15%;
	background-color: #fff;
	box-shadow: 0 0 10px rgba(0,0,0,.3);
}
.introduce {
	width: 48%;
	margin-left: 2%;
}
.introduce>h3 {
	padding: 18px 0 35px 0;
	font-weight: 700;
	font-size: 20px;
	color: #333;
}
.introduce>p {
	font-size: 15px;
	color: #666;
	line-height: 35px;
	-webkit-line-clamp: 4;
}
.introduce>p:nth-child(3) {
	-webkit-line-clamp: 3;
}
.introduce>.more {
	margin: 30px 0 0 ;
}
/* 解决方案 */
.solution .title {
	padding: 80px 0 50px 0;
}
.system {
	display: flex;
	margin-top: 30px;
}
.system_img {
	position: relative;
	width: 50%;
}
.solution .system:nth-child(2) {
	margin-top: initial;
}
.system_img img {
	width: 100%;
	border-radius: 10px;
}
.system_info {
	width: 47%;
	margin-left: 3%;
}
.system_r .system_info {
	margin: 0 3% 0 0;
}
.system_info>h4 {
	position: relative;
	padding: 30px 0 15px 0;
	font-weight: 400;
	font-size: 24px;
	color: #333;
}
.system_info>h4::after {
	content: '';
	position: absolute;
	left: 0;
	bottom: 0;
	width: 50%;
	height: 2px;
	max-width: 60px;
	background-color: #0c80b4;
}
.system_info>p {
	padding-top: 30px;
	font-size: 14px;
	line-height: 28px;
	color: #333;
	-webkit-line-clamp: 5;
}
.mark {
	position: absolute;
	top: -35px;
	left: 8%;
	width: 60px;
	height: 70px;
	line-height: 70px;
	font-weight: 700;
	font-size: 30px;
	color: #fff;
	text-align: center;
	background-color: #0c80b4;
}
.system_r .mark {
	left: initial;
	right: 8%;
}
/* 新闻中心 */
.new {
	margin-top: 50px;
	padding-bottom: 46px;
	background: url(/images/new_bg.jpg) no-repeat;
}
.new_a {
	display: flex;
	padding-top: 50px;
}
.new_img {
	width: 50%;
}
.new_title {
	width: 48%;
	margin-left: 2%;
}
.new_img img {
	width: 100%;
}
.new_title>em,
.new_b>li>a em {
	position: relative;
	display: block;
	padding: 20px 0 10px 0;
	color: #000;
}
.new_title>em::after,
.new_b>li>a em::after {
	content: '';
	position: absolute;
	left: 0;
	bottom: 0;
	width: 25px;
	height: 2px;
	background-color: #248afb;
}
.new_title>h3 {
	padding: 30px 0;
	font-weight: 700;
	font-size: 20px;
	color: #000;
}
.new_title>p {
	padding-bottom: 30px;
	line-height: 30px;
	color: #121212;
	-webkit-line-clamp: 5;
}
.new_more {
	display: flex;
}
.new_more>span {
	position: relative;
	display: block;
	width: 110px;
	height: 30px;
	line-height: 30px;
	color: #666;
	text-align: center;
	background-color: #fff;
	box-shadow: 0 0 10px rgba(0,0,0,.2);
}
.new_more>span::after,
.new_more>i::after {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 0;
	height: 100%;
	transition: width .3s;
}
.new_more>span::after {
	background-color: #248afb;
}
.new_more>i::after {
	background-color: #fff;
}
.new_more:hover span::after,
.new_more:hover i::after{
	z-index: -1;
	width: 100%;
}
.new_more:hover span {
	z-index: 10;
	color: #fff;
}
.new_more:hover i {
	z-index: 10;
	color: #248afb;
	box-shadow: 0 0 10px rgba(0,0,0,.2);
}
.new_more>i {
	position: relative;
	display: block;
	width: 32px;
	height: 30px;
	line-height: 30px;
	text-align: center;
	color: #fff;
	background-color: #248afb;
}
.new_b {
	display: flex;
	margin-top: 40px;
}
.new_b>li {
	width: 30%;
	height: 230px;
	max-width: 345px;
	margin-right: 7%;
	background-color: #fff;
	box-shadow: 0 0 20px rgba(0,0,0,.3);
}
.new_b>li>a {
	display: block;
	height: 100%;
	padding: 25px 18px;
	box-sizing: border-box;
}
.new_b>li:last-child {
	margin-right: initial;
}
.new_b>li>a em {
	padding: 0 0 10px 0;
}
.new_b>li>a h4 {
	padding: 18px 0 20px 0;
	font-weight: 700;
	font-size: 16px;
	color: #248afb;
}
.new_b>li>a p {
	line-height: 25px;
	color: #666;
	-webkit-line-clamp: 3;
}
/* 媒体查询 */
@media (min-width:1024px) and (max-width:1280px) {
	/* 关于我们 */
	.angle {
		height: 82%;
	}
}
@media (min-width:768px) and (max-width:1023px) {
	/* 产品中心 */
	.classification>li>a {
		padding: 8px 15px;
	}
	.facility {
		padding-top: 40px;
	}
	.backdrop:hover .line_r,
	.backdrop:hover .line_l {
		height: 130%;
	}
	/* 关于我们 */
	.angle {
		height: 75%;
	}
	.introduce>h3 {
		padding: 10px 0 15px 0;
		font-size: 16px;
	}
	.introduce>p {
		line-height: 30px;
		font-size: 14px;
	}
	/* 新闻中心 */
	.new_title>em,
	.new_b>li>a em {
		padding: 10px 0 10px 0;
	}
	.new_title>h3 {
		padding: 12px 0;
		font-size: 16px;
	}
	.new_title>p {
		-webkit-line-clamp: 4;
	}
}
@media (min-width:320px) and (max-width:767px){
	/* 轮播图 */
	.swiper-button-next,
	.swiper-button-prev {
		background-size: 15px 44px !important;
	}
	/* 产品中心 */
	.title {
		padding-top: 30px;
	}
	.title>h3 {
		font-size: 25px;
	}
	.title>p {
		font-size: 14px;
		letter-spacing: 2px;
	}
	.title>h3::after {
		max-width: 160px;
	}
	.classification {
		padding-top: 30px;
		flex-wrap: wrap;
	}
	.classification>li {
		margin-bottom: 12px;
		width: 30%;
	}
	.classification>li>a {
		padding: 8px 0;
		text-align: center;
	}
	.facility {
		padding-top: 30px;
	}
	.facility>li {
		width: 100%;
		max-width: initial;
		margin: 0 0 4% 0;
	}
	.line_l,
	.line_r {
		top: -19px;
	}
	.product {
		padding-bottom: 30px;
	}
	.more {
		margin: 15px auto 0;
	}
	/* 关于我们 */
	.wrap {
		display: block;
	}
	.about_img,
	.introduce {
		width: 100%;
		margin-left: initial;
	}
	.angle {
		display: none;
	}
	.introduce>h3 {
		padding: 18px 0 15px 0;
		font-size: 16px;
	}
	.introduce>p {
		font-size: 14px;
	}
	.introduce>.more {
		margin: 30px auto 0;
	}
	/* 解决方案 */
	.solution {
		display: none;
	}
	/* 新闻中心 */
	.new_a {
		display: block;
	}
	.new_img {
		width: 100%;
		max-width: 600px;
	}
	.new_title {
		width: 100%;
		margin-left: initial;
	}
	.new_title>p  {
		padding-bottom: initial;
		-webkit-line-clamp:4;
	}
	.new_more {
		justify-content: center;
		margin-top: 30px;
	}
	.new {
		padding-bottom: 20px;
		background: url(/images/new_bg.jpg) no-repeat #bdbdbd;
	}
	.new_b {
		flex-wrap: wrap;
	}
	.new_b>li {
		width: 100%;
		max-width: 375px;
		margin: 0 0 15px 0;
	}
}