@charset "UTF-8";
html {
	margin: 0 auto
}

body {
	font-family: "微软雅黑";
	font-size: 14px;
	margin: 0 auto;
	color: #000
}

a {
	text-decoration: none
}

p {
	margin: 0 auto
}

li {
	text-decoration: none;
	list-style: none
}

ul {
	padding: 0;
	margin: 0 auto
}

.header {
	width: 1200px;
	margin: 0 auto;
	height: 100px
}

.header .logo {
	width: 442px;
	height: 74px;
	float: left;
	margin-top: 15px
}

.header .logo img {
	width: 100%
}

.header .menu {
	width: 650px;
	float: right
}

.header .menu li {
	text-align: center;
	width: 100px;
	line-height: 100px
}

.header .menu li a {
	color: #666;
	line-height: 100px
}

.header .menu .fanhui {
	float: right;
	line-height: 100px;
	font-size: 16px;
	color: #666
}

.banner_img {
	top: 350px;
	z-index: 999;
	position: absolute;
	text-align: center;
	width: 100%
}

.banner_img .logo_img {
	width: 118px;
	height: 151px
}

.banner_img a {
	color: #fff;
	border: 2px solid #fff;
	font-size: 12px;
	margin-top: 20px;
	display: block;
	line-height: 50px;
	display: block;
	width: 140px;
	height: 50px;
	margin: 0 auto;
	margin-top: 30px
}

.i_about {
	width: 1200px;
	height: 400px;
	margin: 0 auto;
	background: #fff;
	margin-top: 150px;
	margin-bottom: 50px
}

.i_about .about_main {
	width: 1200px;
	height: 290px;
	border: 2px solid #5d93fb;
	padding-left: 40px
}

.i_about .about_meirong {
	width: 600px;
	margin-top: 30px;
	font-size: 14px;
	line-height: 25px;
	color: #666;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 4;
	-webkit-box-orient: vertical
}

.i_about .about_more {
	position: relative;
	text-align: right;
	z-index: 999;
	margin-top: -200px
}

.i_about .about_more .a_more {
	width: 94px;
	height: 64px;
	background: #5e93fb;
	display: inline-block;
	text-align: center;
	line-height: 64px;
	color: #fff;
	margin-right: -5px
}

.i_about .about_more .fh {
	width: 64px;
	height: 64px;
	display: inline-block;
	background: #2a5bb8;
	text-align: center;
	line-height: 64px;
	color: #fff;
	font-size: 14px
}

.i_about .about_img {
	position: relative;
	z-index: 99;
	margin-top: -210px;
	float: right;
	margin-right: 100px
}

.i_about .a_img {
	position: absolute;
	margin-top: 35px;
	margin-left: 50px
}

.main_tit h2 {
	font-size: 30px;
	color: #3381ff;
	margin-bottom: 0
}

.main_tit span {
	font-size: 16px;
	color: #444
}

.main_tit a {
	float: right;
	color: #666;
	font-size: 18px
}

.advantage {
	height: 735px;
	width: 100%;
	background: url(../img/advantage_bg.jpg);
	background-size: 100% 100%
}

.advantage .advantage_main {
	width: 1200px;
	margin: 0 auto
}

.advantage .advantage_main .advantage_fl {
	padding-top: 150px;
	float: left;
	width: 489px
}

.advantage .advantage_main .advantage_fr {
	width: 620px;
	float: left;
	margin-left: 70px;
	padding-top: 160px
}

.advantage .advantage_main .advantage_fr .fr_main {
	margin-bottom: 90px
}

.advantage .advantage_main .advantage_fr .fr_main img {
	vertical-align: top
}

.advantage .advantage_main .advantage_fr .fr_main .nr {
	display: inline-block;
	margin-left: 50px
}

.advantage .advantage_main .advantage_fr .fr_main .nr h4 {
	font-size: 22px;
	color: #5b92fb;
	font-weight: 400;
	margin: 0
}

.advantage .advantage_main .advantage_fr .fr_main .nr span {
	color: #fff;
	line-height: 30px;
	font-size: 18px
}

.advantage .advantage_main .advantage_fr .fr_main .nr p {
	color: #fff
}

.index_product {
	height: 550px;
	width: 1200px;
	margin: 0 auto;
	margin-top: 80px
}

.marqueeleft {
	height: 376px;
	width: 1200px;
	overflow: hidden;
	margin: 40px auto
}

.marqueeleft ul {
	float: left
}

.marqueeleft li {
	float: left;
	margin: 0 5px;
	display: inline;
	width: 300px;
	height: 360px;
	overflow: hidden
}

.marqueeleft li .pic {
	display: block;
	width: 288px;
	height: 326px;
	overflow: hidden
}

.marqueeleft li .txt {
	text-align: center;
	height: 23px;
	line-height: 23px
}

.marqueeleft li .txt a {
	color: #666;
	font-size: 16px;
	line-height: 35px
}

.index_service {
	width: 100%;
	height: 602px;
	background: url(../img/service_bg.jpg);
	background-size: 100% 100%
}

.index_service .service_main {
	width: 1200px;
	margin: 0 auto;
	padding-top: 50px
}

.index_service .service_main .main_tit h2 {
	color: #fff
}

.index_service .service_main .main_tit span {
	color: #fff
}

.index_service .service_main .line {
	text-align: center;
	margin-top: 50px
}

.index_service .service_main .service_list {
	width: 1200px;
	height: 300px;
	margin-top: 20px
}

.index_service .service_main .service_list li {
	width: 176px;
	float: left;
	margin-right: 80px;
	text-align: center
}

.index_service .service_main .service_list li:nth-last-child(1) {
	margin-right: 0
}

.index_service .service_main .service_list li span {
	display: block;
	color: #fff;
	margin-top: 20px;
	font-size: 16px
}

.index_service .service_main .service_list li img {
	transition: 1s;
	-webkit-transition: 1s;
	-moz-transition: 1s
}

.index_service .service_main .service_list li img:hover {
	-webkit-transform: rotate(360deg) scale(1);
	-moz-transform: rotate(360deg) scale(1);
	-ms-transform: rotate(360deg) scale(1);
	-o-transform: rotate(360deg) scale(1)
}

.index_service .service_more {
	width: 100%;
	background: url(../img/icon07.png);
	height: 12px;
	background-size: 100% 100%;
	text-align: center
}

.index_service .service_more a {
	color: #fff;
	font-size: 22px;
	padding: 5px 10px;
	border: 2px solid #fff
}

.case {
	width: 1200px;
	margin: 0 auto;
	margin-top: 50px;
	height: 650px
}

.case .case_main {
	width: 1200px;
	margin: 0 auto;
	margin-top: 70px
}

.case .case_fl {
	width: 470px;
	float: left;
	height: 500px
}

.case .case_fl li {
	width: 470px;
	border-bottom: 1px solid #f3f3f3;
	padding-bottom: 30px;
	margin-bottom: 40px
}

.case .case_fl li .time {
	width: 85px;
	height: 85px;
	background: #f2f2f2;
	text-align: center;
	color: #666;
	float: left
}

.case .case_fl li .time span {
	font-size: 25px;
	padding-top: 15px;
	display: block
}

.case .case_fl li .main {
	width: 340px;
	margin-left: 20px;
	float: left
}

.case .case_fl li .main h3 {
	font-size: 16px;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
	display: block;
	font-weight: 400;
	margin: 0 auto;
	color: #403e3e
}

.case .case_fl li .main p {
	margin-top: 10px;
	text-indent: 2rem;
	font-size: 14px;
	color: #666;
	line-height: 25px;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical
}

.case .case_fr {
	width: 670px;
	float: right
}

.case .case_fr li {
	width: 330px;
	height: 211px;
	float: left;
	margin-right: 10px;
	margin-bottom: 10px
}

.case .case_fr li img {
	width: 330px;
	height: 211px
}

.case .case_fr li:nth-child(2n) {
	margin-right: 0
}

.footer {
	width: 100%;
	height: 200px;
	/*background: #2d3e50;*/
	background-color: #03264c;
}

.footer .foot {
	width: 1200px;
	margin: 0 auto;
	height: 200px;
	margin-top: -3px
}

.footer .foot .photo {
	width: 400px;
	float: left;
	margin-top: 40px
}

.footer .foot .photo .photo_img {
	display: inline-block
}

.footer .foot .photo .photo_img img {
	vertical-align: sub
}

.footer .foot .photo p {
	display: inline-block;
	text-align: left;
	font-size: 14px;
	line-height: 25px;
	margin-left: 5px;
	/*color: #79818a;*/
	color: #fff;
	width: 260px
}

.footer .foot .photo p span {
	display: block
}

.footer .foot .copyright {
	width: 1200px;
	text-align: left;
	margin-top: 40px
}

.footer .foot .copyright p {
	margin: 0;
	font-size: 14px;
	/*color: #79818a;*/
	color: #fff;
	line-height: 48px;
	display: inline-block
}

.footer .foot .copyright p a {
	color: #fff;
	/*color: #79818a*/
}

.footer .foot .copyright p img {
	vertical-align: middle
}

.footer .foot .copyright p:nth-last-child(1) {
	text-align: right;
	float: right
}

.footer .foot .copyright p:nth-child(2) {
	margin-left: 40px
}

.main_banner {
	width: 100%;
	height: 300px
}

.samll {
	position: absolute;
	z-index: 99;
	top: 200px;
	right: 500px
}

.samll img {
	display: block;
	padding-bottom: 20px
}

.cen_tit {
	margin: 0 auto;
	text-align: center
}

.cen_tit h1 {
	font-size: 30px;
	color: #3381ff;
	margin: 40px
}

.address {
	width: 200px;
	height: 200px;
	background: #076ce0;
	position: absolute;
	z-index: 99;
	bottom: 130px;
	left: 18.5%;
	color: #fff;
	text-align: center
}

.address h3 {
	font-size: 20px;
	margin-top: 70px
}

.address span {
	font-size: 12px
}

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

.contact_main .contact_fl {
	width: 400px;
	float: left;
	margin-top: 30px
}

.contact_main .contact_fl h3 {
	color: #434343;
	font-size: 20px
}

.contact_main .contact_fl h3 span {
	font-weight: 400;
	color: #cdc9ca
}

.contact_main .contact_fl p {
	line-height: 30px;
	font-size: 16px
}

.contact_main .contact_fl p span {
	color: #2b78e2
}

.contact_main .contact_fl .yj {
	margin-top: 30px;
	width: 280px;
	line-height: 25px;
	font-size: 14px
}

.contact_main .contact_fr {
	width: 635px;
	float: right;
	margin-top: 30px
}

.contact_main .contact_fr p {
	margin-bottom: 20px
}

.contact_main .contact_fr p label {
	width: 80px;
	text-align: left;
	display: inline-block;
	color: #535d54;
	font-size: 12px
}

.contact_main .contact_fr p input {
	width: 550px;
	border: 1px solid #e1e1e1;
	background: #f6f6f6;
	height: 30px
}

.contact_main .contact_fr p span {
	color: #fa7272
}

.contact_main .contact_fr p textarea {
	width: 550px;
	border: 1px solid #e1e1e1;
	background: #f6f6f6;
	vertical-align: middle
}

.contact_main .contact_fr p button {
	background: #1f7ae3;
	height: 40px;
	line-height: 40px;
	width: 550px;
	color: #fff;
	border: 0;
	margin-left: 80px
}

.about_cen {
	width: 1200px;
	margin: 0 auto;
	margin-top: 80px
}

.about_cen .cen_fl {
	width: 750px;
	float: left
}

.about_cen .cen_fl h1 {
	margin: 0 auto;
	margin-bottom: 20px
}

.about_cen .cen_fl p {
	width: 650px;
	font-size: 14px;
	text-indent: 2rem;
	line-height: 30px;
	color: #444
}

.about_cen .cen_fr {
	width: 383px;
	height: 389px;
	float: right
}

.yewu {
	width: 100%;
	height: 475px;
	background: url(../img/yewu.jpg);
	padding-top: 40px;
	margin-top: 40px
}

.yewu h2 {
	color: #fff;
	font-size: 30px;
	text-align: center;
	padding: 80px 0;
	margin: 0 auto;
	font-weight: 400
}

.yewu .yewu_list {
	width: 1200px;
	margin: 0 auto
}

.yewu .yewu_list li {
	width: 300px;
	float: left;
	text-align: center;
	font-size: 16px
}

.yewu .yewu_list li a {
	color: #fff
}

.yewu .yewu_list li a span {
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
	display: block
}

.yewu .yewu_list li a img {
	vertical-align: text-top
}

.yewu .yewu_list li a p {
	height: 100px
}

.yewu .yewu_list li a p img {
	transition: 1s;
	-webkit-transition: 1s;
	-moz-transition: 1s
}

.yewu .yewu_list li a p img:hover {
	-webkit-transform: rotate(360deg) scale(1);
	-moz-transform: rotate(360deg) scale(1);
	-ms-transform: rotate(360deg) scale(1);
	-o-transform: rotate(360deg) scale(1)
}

.chenhui {
	width: 1200px;
	margin: 0 auto;
	height: 500px
}

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

.new_main .news_jianjie {
	text-indent: 2rem;
	color: #333;
	font-size: 14px;
	line-height: 30px
}

.new_main .news_fl {
	width: 530px;
	float: left;
	margin-top: 20px;
	margin-bottom: 40px
}

.new_main .news_fl p {
	text-indent: 2rem;
	color: #333;
	font-size: 14px;
	line-height: 30px
}

.new_main .news_fl .more {
	color: #fff;
	width: 162px;
	height: 49px;
	line-height: 49px;
	text-align: center;
	background: #3381ff;
	display: block;
	border-radius: 45px;
	margin-top: 20px;
	margin-left: 10px
}

.new_main .news_fr {
	width: 638px;
	height: 330px;
	float: right;
	margin-top: 60px;
	margin-bottom: 40px
}

.news_list_main {
	width: 100%;
	background: #f5f5f5;
	padding: 40px 0;
	margin-top: 50px
}

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

.news_list .news_fl {
	width: 820px;
	float: left
}

.news_list .news_fl li {
	border-bottom: 1px dashed #dbd4cd;
	height: 90px;
	padding: 0 10px;
	margin-bottom: 22px
}

.news_list .news_fl li .time {
	width: 60px;
	height: 60px;
	background: #076ce0;
	float: left
}

.news_list .news_fl li .time h2 {
	font-size: 24px;
	text-align: center;
	color: #fff;
	display: block;
	padding: 5px;
	margin: 0
}

.news_list .news_fl li .time span {
	font-size: 12px;
	text-align: center;
	color: #fff;
	display: block
}

.news_list .news_fl li .news_cen {
	width: 720px;
	margin-left: 20px;
	float: left
}

.news_list .news_fl li .news_cen h2 {
	font-size: 20px;
	color: #3d414a;
	margin: 0
}

.news_list .news_fl li .news_cen p {
	font-size: 12px;
	color: #555353;
	margin-top: 5px;
	line-height: 22px
}

.news_list .news_fr {
	width: 320px;
	float: right
}

.fenye {
	text-align: center;
	margin: 20px 0
}

.fenye span {
	padding: 3px 6px;
	border: 1px solid #c5c3c3
}

.fenye a {
	padding: 3px 6px;
	border: 1px solid #1f1f1f;
	margin: 0 3px;
	color: #1f1f1f
}

.fenye .fyon {
	background: #3381ff;
	color: #fff;
	border: 1px solid #3381ff
}

.taocan_xq h2 {
	font-size: 22px;
	color: #076ce0;
	text-align: center
}

.taocan_xq .time {
	font-size: 12px;
	text-align: center;
	display: block;
	margin-top: 10px;
	color: #979797
}

.taocan_xq .zhaiyao {
	border: 1px solid #ededed;
	height: 50px;
	line-height: 50px;
	margin-top: 20px;
	font-size: 12px;
	color: #696564;
	text-indent: 2rem;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
	display: block
}

.taocan_xq .neirong {
	text-align: center
}

.taocan_xq .neirong img {
	margin: 20px 0
}

.taocan_xq .neirong p {
	text-align: left;
	font-size: 12px;
	color: #696564;
	line-height: 22px
}

.prve {
	margin: 20px 0;
	line-height: 30px
}

.prve a {
	font-size: 12px;
	color: #626962
}

.case_list {
	width: 1200px;
	margin: 0 auto;
	height: 530px
}

.case_list li {
	width: 570px;
	float: left;
	margin-bottom: 40px;
	margin-right: 60px
}

.case_list li:nth-child(2n) {
	margin-right: 0
}

.case_list li img {
	width: 333px;
	height: 211px;
	float: left;
	margin-right: 10px
}

.case_list li a h4 {
	font-weight: 400;
	color: #444;
	font-size: 18px
}

.case_list li a p {
	font-size: 14px;
	color: #444;
	line-height: 25px;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 5;
	-webkit-box-orient: vertical
}

.case_cen {
	width: 100%;
	height: 379px;
	background: url(../img/case_main.jpg);
	background-size: 100% 100%;
	padding-top: 250px
}

.case_cen a {
	width: 231px;
	height: 55px;
	border: 1px solid #fff;
	display: block;
	margin: 0 auto;
	border-radius: 45px;
	font-size: 18px;
	text-align: center;
	line-height: 55px;
	color: #fff
}

.gongcheng {
	width: 1200px;
	margin: 0 auto;
	height: 600px
}

.gongcheng p {
	line-height: 30px;
	color: #999
}

.gongcheng .gongcheng_list {
	margin-top: 50px
}

.gongcheng .gongcheng_list li {
	width: 287px;
	height: 388px;
	float: left;
	margin-right: 15px
}

.gongcheng .gongcheng_list li:nth-last-child(1) {
	margin-right: 0
}

.gongcheng .gongcheng_list li img {
	width: 287px;
	height: 328px
}

.gongcheng .gongcheng_list li span {
	display: block;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
	font-size: 16px;
	color: #444;
	text-align: center
}

.product {
	width: 1200px;
	margin: 0 auto;
	margin-top: 50px
}

.product .product_fl {
	width: 250px;
	float: left
}

.product .product_fl .tit {
	width: 250px;
	height: 63px;
	background: url(../img/tit_bg.jpg)
}

.product .product_fl .tit H3 {
	color: #fff;
	margin-left: 90px;
	font-size: 18px;
	font-weight: 400;
	padding-top: 10px;
	margin-top: 0;
	margin-bottom: 0
}

.product .product_fl .tit H3 span {
	display: block;
	font-size: 12px;
	font-weight: 400
}

.product .product_fr {
	width: 888px;
	float: right
}

.product .product_fr .fr_tit {
	width: 888px;
	border-bottom: 1px dashed #ccc;
	height: 63px;
	line-height: 83px
}

.product .product_fr .fr_tit a {
	font-size: 14px;
	color: #7a7a7a
}

.product .product_fr .product_list {
	padding-top: 20px
}

.product .product_fr .product_list li {
	width: 280px;
	height: 310px;
	border: 1px solid #d5d5d3;
	float: left;
	margin-right: 22px;
	text-align: center;
	margin-bottom: 20px
}

.product .product_fr .product_list li:nth-child(3n) {
	margin-right: 0
}

.product .product_fr .product_list li:hover {
	border: 1px solid #3381ff
}

.product .product_fr .product_list li span {
	display: block;
	padding: 0 10px;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
	color: #5a5a5a
}

.product .product_fr .product_list li img {
	display: block;
	margin: 0 auto;
	margin-top: 10px;
	width: 250px;
	height: 250px;
	margin-bottom: 10px
}

.dy_banner {
	width: 100%
}

.dy_banner img {
	width: 100%
}

.dy_list {
	width: 100%;
	background: url(../img/list_bg.jpg);
	padding-top: 20px
}

.dy_main {
	width: 1200px;
	margin: 0 auto;
	height: 650px;
	padding-top: 20px
}

.dy_main .dy_fr {
	background: url(../img/dy_fr.jpg);
	width: 768px;
	height: 407px;
	position: relative;
	left: 430px;
	top: 150px
}

.dy_main .dy_fr .centect {
	width: 670px;
	position: absolute;
	left: 80px;
	top: 170px;
	color: #fff
}

.dy_main .dy_fr .centect h5 {
	font-size: 18px;
	font-weight: 400
}

.dy_main .dy_fr .centect p {
	font-size: 16px;
	line-height: 30px
}

.dy_main .dy_fl {
	width: 693px;
	height: 497px;
	float: left
}

.dy_malist {
	width: 1200px;
	height: 300px;
	margin: 0 auto
}

.dy_malist li {
	width: 282px;
	height: 218px;
	float: left;
	margin-right: 23px
}

.dy_malist li:nth-last-child(1) {
	margin-right: 0
}

.dy_malist li img {
	width: 100%
}

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

.dy_jianjie p {
	text-align: center;
	font-size: 18px;
	color: #333;
	line-height: 35px
}