* {
	margin: 0;
	padding: 0;
	list-style: none;
	text-decoration: none;
}

html {
	/*overflow-y: hidden;*/
}

.tt {
	width: 1190px;
	margin: 0 auto;
}

.body {
	padding: 0;
	margin: 0;
}

.main {
	width: 100%;
	margin: 0 auto;
	text-align: center;
}

.dh {
	height: 55px;
	line-height: 55px;
	padding: 3px 0;
}

.dh_ul {
	width: 1200px;
	margin: 0 auto;
}

.dh li {
	font-size: 14px;
	float: left;
	width: 171px;
	font-weight: 400;
	text-align: center;
	list-style: none;
}

.xiala_b li a {
	font-size: 12px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: rgba(255, 255, 255, 1);
	text-decoration: none;
	display：none;
}

.dh li:last-child {
	border-right: 1px solid #ffffff;
}

.dh li a:hover .xiala_b {
	color: #FFEBA1;
	display：block；
}

.sy {
	font-family: microsoft YaHei;
	color: black;
	text-decoration: none;
	position: relative;
	display: inline-block;
}

.sy:hover {
	color: #FBB172;
	border-bottom: 3px solid #FBB172;
}

.xiala a {
	font-family: microsoft YaHei;
	color: black;
	text-decoration: none;
	position: relative;
	display: inline-block;
}

.xiala {
	height: 30px;
	float: left;
	position: relative;
	display: block;
}

.xiala_b li:hover {
	background: #1a8ad5;
	color: #FFF;
	display：block；
}

.dh a:hover .xiala_b {
	background: #1a8ad5;
	color: #FFF;
	display：block；
}

.xiala:hover .xiala_b {
	display: block;
}

.dh li ul li {
	background-color: #F0F8FF;
	border: 1px solid #f1f1f1;
	z-index: 1;
	display：none;
}

.xiala_b {
	display: none;
	position: absolute;
}

.xiala_b li a {
	font-family: microsoft YaHei;
	color: black;
	font-size: 12px;
	/*padding: 10px 20px;*/
	display：none;
}

.xiala_b li:hover {
	background-color: #006DFD;
}

.xiala_b li a:hover {
	color: #FFFFFF;
}


/*底部*/

.footer {
	overflow-y: hidden;
	widows: 100%;
	background-color: #999999;
}

.db {
	margin: 30px 50px 20px 0px;
}

.foot_a {
	display: flex;
	margin: 0 auto;
	width: 1200px;
}

.er {
	width: 100px;
	height: 100px;
}

.ew {
	text-align: center;
	margin: 20px 0 10px 15px;
}

.oo {
	text-align: left;
	color: #FFFFFF;
	font-size: 16px;
	padding-bottom: 18px;
}

p,
a,
h1,
h2,
h3,
li,
strong,
i {
	font-family: microsoft YaHei;
}

ul {
	list-style: none;
}

a {
	text-decoration: none;
	color: #666;
}

body {
	width: 100%;
	display: block;
	margin: 0;
	padding: 0;
}

.banner_center img {
	position: absolute;
	margin-top: -30px;
}

.all_content {
	width: 1200px;
	background-color: aliceblue;
	position: relative;
	margin: 40px auto 0;
}

.center {
	/*position: absolute;*/
	/*margin: 516px 0 0 0;*/
	width: 100%;
	height: 6px;
	background-color: #1f4b93;
}

.centent1-text {
	width: 60%;
	float: left;
	margin-left: 15px;
	margin-top: 5px;
}

.centent1-text span {
	height: 20px;
	display: block;
	color: #1a8ad5;
	font-size: 14.7px;
	font-weight: bold;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.centent1-text div {
	color: #696969;
	font-size: 13px;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
}

.zs {
	font-family: microsoft YaHei;
	font-size: 18px;
	text-align: center;
	color: black;
	width: 260px;
	float: left;
	/*border: #d5d4d4 1px solid;*/
}

.zs1 {
	width: 260px;
	height: 333px;
	float: left;
}

.page-wrapper {
	background-color: #fff;
	color: #555;
}

.page-wrapper {
	padding-bottom: 10px;
	margin: 0 auto;
}

@media (min-width: 768px) {
	.centent {
		max-width: 750px;
		margin: 20px auto;
		display: block;
	}
}

@media (min-width: 992px) {
	.centent {
		max-width: 970px;
		margin: 20px auto;
		display: block;
	}
}

@media (min-width: 1200px) {
	.centent {
		max-width: 1170px;
		margin: 20px auto;
		display: block;
	}
}

@media (min-width: 768px) {
	.row {
		max-width: 650px;
		margin: 20px auto;
		display: inline-block;
	}
}

@media (min-width: 992px) {
	.row {
		max-width: 870px;
		margin: 20px auto;
		display: block;
	}
}

@media (min-width: 1300px) {
	.row {
		max-width: 1100px;
		margin: 20px auto;
		display: block;
	}
}

.row1 {
	width: 100%;
	height: auto;
	margin-left: -10px;
	margin-right: -10px;
	display: inline-block;
	border: 3px solid #fff;
	border-top: 3px solid #f5f5f5;
}

.Purpose {
	height: 204px;
	margin-top: 40px;
}

.Purpose img {
	display: block;
	float: left;
}

.Purpose-text {
	width: 310px;
	height: 100px;
	font-size: 30px;
	position: absolute;
	margin-top: 50px;
	margin-left: 60px;
	font-family: microsoft YaHei;
}

.service {
	/*width: 825px;*/
	/*height: 740px;*/
	/*float: right;*/
	margin-right: 20px;
	/*background-color: white;*/
}

.service1 {
	margin-top: 60px;
	margin-left: 40px;
	/*position: absolute;*/
}

.service2 {
	margin-top: 40px;
	margin-left: 40px;
}

.service3 {
	margin-top: 40px;
	margin-left: 40px;
}

.service4 {
	/*width:825px;*/
	/*height:500px;*/
	margin: 40px auto auto 0px;
}

.dian {
	padding-top: 40px;
	padding-bottom: 40px;
	overflow: hidden;
	width: 100%;
	margin: 0 auto;
}

.dianl,
.dianl1 {
	float: left;
}

.dianr,
.dianr1 {
	float: right;
}

.dianl {
	margin-left: 20px;
	float: left;
}

.dianr1 {
	margin-right: 20px;
}

.dianr,
.dianl1 {
	text-align: center;
	width: 45%;
	margin-right: 20px;
}

.link {
	width: 190px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	display: -webkit-box;
	-webkit-line-clamp: 1;
	-webkit-box-orient: vertical;
}

.about {
	font-family: microsoft YaHei;
	font-size: 32px;
	margin: auto;
	text-align: center;
	padding: 20px 0 40px 0;
	border: 3px solid #fff;
	/*border-top: 3px solid #1f85d0;*/
	width: 1200px;
	/*height: 42px;*/
	/*background: url(images/fengexian.png) no-repeat;*/
}

.about_us {
	margin: auto;
	width: 100%;
	height: 42px;
}

.call {
	padding: 10px 15px;
	font-family: "微软雅黑";
	font-size: 14px !important;
	font-weight: 400 !important;
}

.call li {
	margin: 5px 0;
}


/*后面加的样式*/

.about_c {
	/*width: 75%;*/
	height: auto;
	/*float: left;*/
}

.about_d {
	width: 25%;
	height: auto;
	float: right;
}

.about_e {
	width: 95%;
	height: auto;
	margin: auto;
	/*border-left: 3px solid #f5f5f5;
	border-right: 3px solid #f5f5f5;
	border-top: 3px solid #1f85d0;*/
}

.about_ee {
	width: 90%;
	height: auto;
	margin: auto;
	border: 3px solid #fff;
	border-top: 3px solid #1f85d0;
}

.about_f {
	width: 95%;
	height: auto;
	margin: auto;
}

.about_f h2 {
	padding: 20px;
	color: black;
}

.about_f p {
	text-indent: 2em;
	text-align: left;
	padding: 5px;
	line-height: 45px;
}

.about_f img {
	width: 730px;
	/*height: 400px;
	padding: 0 150px;
	z-index: 100;*/
}

.vertical_box {
	max-width: 1000px;
	margin: 20px auto;
}

.vertical_box ul {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-around;
}

.vertical_box ul li {
	margin-top: 50px;
	height: 60px;
}

.vertical_box label {
	font-size: 18px;
	line-height: 40px;
	color: #666;
}

.vertical_box img {
	display: inline-block;
	height: 40px;
	vertical-align: middle;
	width: 40px;
}

.upgrade_box {
	max-width: 1000px;
	margin: -10px auto 0;
}

.title {
	text-align: center;
	margin-top: 4%;
}

.title.titleNew {
	padding-top: 65px;
}

.title h1 {
	display: inline-block;
	font-size: 28px;
	margin-right: 16px;
	line-height: 40px;
	color: #ffffff;
}

.title h2 {
	display: block;
	font-size: 18px;
	color: #666;
	line-height: 40px;
}

.upgrade {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	margin-top: 60px;
}

.upgrade .upgrade_item {
	width: 128px;
	font-size: 16px;
	text-align: center;
}

.upgrade .upgrade_item a {
	color: #666;
}

.upgrade .upgrade_item .upgrade__bd {
	margin-top: 10px;
	color: #666666;
}

.upgrade .upgrade_item a .upgrade__hd {
	transition: transform 1s linear;
	-moz-transition: transform 1s linear;
	-webkit-transition: transform 1s linear;
	-o-transition: transform 1s linear;
	height: 100px;
	width: 100px;
	margin: 0 auto;
}

.upgrade .upgrade_item a .upgrade__hd img {
	display: block;
	height: 100px;
	width: 100px;
}

.upgrade .upgrade_item a:hover .upgrade__hd {
	transform: rotate(360deg);
	-ms-transform: rotate(360deg);
	-moz-transform: rotate(360deg);
	-webkit-transform: rotate(360deg);
}

.worth_box_img {
	min-height: 300px;
	width: 100%;
	/*background-color: #f6f6f6;*/
	background: url("images/02_new_1_pc_1.jpg");
	background-size: 100% 100%;
	/*padding-top: 1px;
    margin-top: 20px ;
    padding-bottom: 34px;*/
	margin: 50px auto 0;
	padding-top: 1px;
	padding-bottom: 54px;
}

.qyljy {
	width: 900px;
	height: 500px;
	margin-bottom: 20px;
}


/*更新后的代码*/

.products {
	width: 100%;
	/*margin-top: 20px;*/
}

.products_introduct {
	text-align: center;
}

.products_introduct .sr5 {
	font-family: microsoft YaHei;
	font-size: 32px;
	/*line-height: 55px;*/
	color: rgb(51, 51, 51);
}

.products_text {
	text-indent: 2em;
	font-family: microsoft YaHei;
	font-size: 18px;
	margin: auto;
	width: 90%;
	height: auto;
	line-height: 35px;
	letter-spacing: 1px;
	color: #222222;
	text-align: left;
}

.products_text1 {
	font-family: microsoft YaHei;
	font-size: 18px;
	margin: auto;
	width: 90%;
	height: auto;
	line-height: 35px;
	letter-spacing: 2.5px;
	margin-bottom: 60px;
}


/*新闻页*/

.mean {
	width: 60%;
	margin: 0 auto;
}

.hh {
	text-align: center;
	padding: 30px 0 20px 0;
}

.dynamic {
	display: flex;
	width: 1150px;
	padding: 20px 0 30px 0;
	margin: 0 auto;
}

.dynamic img {
	width: 400px;
	height: 265px;
	border-radius: 5px;
}

.textb {
	padding: 20px 20px 10px 20px;
	display: inline-block;
	width: 742px;
	text-align: left;
}

.textb h2 {
	color: black;
	font-size: 20px;
	padding-bottom: 12px;
}

.textb span {
	color: #A0A0A0;
	font-size: 14px;
	padding: 10px 0;
}

.textb p {
	text-indent: 2em;
	color: #707070;
	font-size: 16px;
	letter-spacing: 1px;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3;
	line-height: 30px;
	padding-top: 30px;
	margin-right: 20px;
}

.dynamic a {
	text-decoration: none;
	color: #666;
	width: 742px;
}


/*tab*/

.tab {
	margin: 60px auto;
	height: auto;
}

.layui-tab {
	height: 30px;
}

.layui-tab a {
	display: block;
}

.layui-tab ul {
	height: 30px;
}

.layui-tab ul li {
	float: left;
	width: 250px;
	height: 30px;
	line-height: 30px;
	text-align: center;
}

.layui-tab-content {
	height: 60px;
	overflow: hidden;
}

.layui-tab-content ul {
	height: 60px;
	background-image: linear-gradient(to right, #FF00FF, #E066FF);
}

.layui-tab-content ul li {
	width: 125px;
	height: 30px;
	line-height: 30px;
	float: left;
	text-align: center;
	background: none;
}

.layui-tab-item img {
	height: 450px;
	width: 800px;
}

.qiye {
	max-width: 1100px;
	margin: 20px auto;
	display: block;
}

.qiye_a {
	width: 900px;
	display: flex;
	margin: 0 100px;
}

.qiye_a img {
	width: 400px;
	height: 270px;
	border-radius: 10px;
}

.gaozi {
	margin: 50px 100px 50px 40px;
}

.gaozi h4 {
	color: #000000;
	padding-bottom: 20px;
	font-weight: bold;
}

.gaozi_a {
	display: flex;
}

.gaozi p {
	font-family: microsoft YaHei;
	color: #333333;
	font-size: 16px;
	line-height: 27px;
	width: 352px;
	text-align: left;
}