/* 英文默认字体 */

@font-face {
	font-family: 'Poppins';
	src: url('../fonts/poppins.woff2')
}

* {
	font-family: Arial, Helvetica, sans-serif, 'Poppins';
}

html,
body {
	font-size: 16px;
	background-color: #fff;
}

body,
div,
a,
li,
ul,
ol,
dl,
img,
span,
input {
	padding: 0px;
	margin: 0px;
	list-style: none;
	border: 0px;
}

a:link {
	color: #000;
	text-decoration: none;
}

a:visited {
	text-decoration: none;
	color: #000;
}

a:hover {
	text-decoration: none;
	color: #000;
}

a:active {
	text-decoration: none;
	color: #000;
}

/* 外边距和后台一致 */

p {
	margin: 5px 0;
}

ul {
	list-style-type: none;
}

img {
	max-width: 100%;
}

.clear {
	clear: both;
}

.f-l {
	float: left;
}

.f-r {
	float: right;
}

.after:after {
	content: '';
	display: block;
	clear: both;
}

.mr-0 {
	margin-right: 0px !important;
}

.this-1200 {
	margin: 0 auto;
	width: 1200px;
}

.this-1400 {
	margin: 0 auto;
	width: 1400px;
}

.this-1600 {
	margin: 0 auto;
	width: 1600px;
}

/* 表格初始化 */

table {
	border-collapse: collapse;
	border-spacing: 0;
}

td {
	border: 1px solid #eee;
	padding: 7px;
	font-size: 14px;
}

.o-v {
	overflow-y: hidden;
}

/* 头部 */
#header {
	padding: 17px 0;
	background-position: center center;
	background-repeat: no-repeat;
	background-size: cover;
	background-image: url(../images/top_bj.jpg);
}

#header .logo {
	height: 88px;
	float: left;
}

#header .yy {
	float: right;
	margin-top: 24px;
}

.yy a {
	float: left;
	width: 44px;
	text-align: center;
	line-height: 18px;
	margin-right: 23px;
}

.yy a:last-child {
	margin-right: 0;
}

.yy a img {
	width: 31px;
	height: 21px;
	text-align: center;
}


.yy a p {
	color: #333;
	font-size: 12px;
	text-align: center;
	width: 100%;
	margin: 0;
}

#nav {
	background-color: #006bff;
	height: 64px;
	/* line-height: 64px; */
}

#nav a {
	float: left;
	font-size: 18px;
	color: #fff;
	text-align: center;
	margin-top: 18px;
	margin-right: 100px;
	/* margin-right: 36px; */
}


#nav a:hover,
#nav a.active {
	border-bottom: 1px solid #fff;
	padding-bottom: 8px;
}


/* #nav span {
	float: left;
	height: 20px;
	width: 1px;
	color: #fff;
	display: block;
	margin: 0 60px;
} */

#nav a:last-child {
	margin-right: 0px;
}

#nav span:last-child {
	display: none;
}

.nav {
	float: left;
}

.header_search {
	float: right;
	width: 190px;
	height: 30px;
	padding: 0 10px;
	background: #ffffff;
	border-radius: 10px;
	margin-top: 18px;
}


.header_search input {
	color: #b2b2b2;
	width: 158px;
	line-height: 30px;
	outline: none;
}

.header_search button {
	float: right;
	color: #b2b2b2;
	font-size: 16px;
	line-height: 30px;
	background: unset;
	border: unset;
}

#home .one {
	background-position: center center;
	background-repeat: no-repeat;
	background-size: cover;
	padding: 80px 0;
}

#home .one .one_l {
	float: left;
	margin-right: 30px;
	width: calc(100% - 830px);
	margin-top: 45px;
}

#home .one .one_l .h_one_title {
	color: #333;
	font-size: 48px;
	line-height: 80px;
}


#home .one .one_l .h_one_title img {
	margin-right: 20px;
	width: 8px;
	height: 80px;
	float: left;
}

#home .one .one_l .h_one_jj {
	color: #333;
	font-size: 16px;
	margin: 40px 0;
	line-height: 30px;
	display: -webkit-box;
	-webkit-line-clamp: 8;
	-webkit-box-orient: vertical;
	overflow: hidden;
	text-overflow: ellipsis;
}

#home .one .one_list li {
	float: left;
	text-align: center;
	width: 80px;
	margin-right: 100px;
}

#home .one .one_list li:last-child {
	margin-right: 0;
}

#home .one .one_list li span {
	display: block;
	font-size: 16px;
	color: #333;
	margin-top: 10px;
}

a.one_more {
	margin-top: 50px;
	text-align: center;
	color: #fff;
	width: 150px;
	font-size: 18px;
	display: block;
	height: 50px;
	line-height: 50px;
	border-radius: 8px;
	background-color: #006bff;
}

#home .one .one_r {
	float: right;
	width: 800px;
	height: 650px;
	background-position: center center;
	background-repeat: no-repeat;
	background-size: cover;
}

#home .two {
	background-position: center center;
	background-repeat: no-repeat;
	background-size: cover;
	padding: 45px 0;
	color: #fff;
	text-align: center;
	font-size: 20px
}

#home .two_s_bt {
	font-size: 30px;
	font-weight: bold;
}

.two_s_x {
	width: 130px;
	height: 2px;
	background-color: #fff;
	margin: auto;
	margin-top: 30px;
	margin-bottom: 30px;
}

#home .three {
	background-position: center center;
	background-repeat: no-repeat;
	background-size: cover;
	padding: 90px 0;
}

#home .home_bt {
	margin-bottom: 65px;
}

#home .home_bt .home_bt_l {
	float: left;
	font-size: 40px;
	color: #333;
}


#home .home_bt .home_bt_r {
	float: right;
	text-align: center;
	height: 40px;
	line-height: 40px;
	width: 150px;

}

#home .home_bt .home_bt_r a {
	font-size: 16px;
	display: block;
	color: #666;
	border: 2px solid #666;
	border-radius: 50px;
	transition: all 0.3s;
}

#home .home_bt .home_bt_r a:hover {
	background-color: #006bff;
	color: #fff;
	border: 2px solid #006bff;
}

.three_one {
	margin-bottom: 50px;
}

.three_one_img {
	float: left;
	width: 1000px;
	height: 500px;
	background-position: center center;
	background-repeat: no-repeat;
	background-size: cover;
}

.three_one_di {
	float: left;
	width: 600px;
	height: 500px;
	background-position: center center;
	background-repeat: no-repeat;
	background-size: cover;
	position: relative;
}

.three_one_nr {
	position: absolute;
	bottom: 56px;
	left: 30px;
}


.three_one_nr .three_one_zi {
	font-size: 30px;
	color: #333;
	transition: all 0.3s;
	margin-bottom: 50px;
}

.three_one_nr .three_one_more {
	font-size: 16px;
	color: #333;
	width: 124px;
	height: 40px;
	line-height: 40px;
	text-align: center;
	border-radius: 6px;
	transition: all 0.3s;
	background-color: #f2f2f2;
}

.three_one:hover .three_one_zi {
	color: #006bff;
}

.three_one:hover .three_one_more {
	color: #fff;
	background-color: #006bff;
}

.three_list {
	margin-top: 40px;
	margin-bottom: 50px;
}

.three_list li {
	width: calc(25% - 17px);
	transition: all 0.3s;
	border: 1px solid #ccc;
	border-radius: 10px;
	margin-right: 20px;
	float: left;
	box-sizing: border-box;
}

.three_list li:nth-of-type(4) {
	margin-right: 0;
}

.three_list li:hover {
	border: 1px solid #006bff;
}

.three_list_img {
	width: 100%;
	height: 0;
	padding-top: 100%;
	background-size: cover;
	border-radius: 10px;
	transition: all 0.3s;
}

.three_list_zi {
	padding: 0 30px 20px 30px;
	width: calc(100% - 60px);
}

.three_list_nr {
	float: left;
	width: calc(100% - 60px);
}

.three_list_nr .three_two_bt {
	font-size: 24px;
	color: #333;
	text-overflow: ellipsis;
	overflow: hidden;
	white-space: nowrap;
	transition: all 0.3s;
	margin-bottom: 10px;
}


.three_list li:hover .three_two_bt {
	color: #006bff;
}

.three_list .three_two_xh {
	font-size: 16px;
	transition: all 0.3s;
	color: #333;
	text-overflow: ellipsis;
	overflow: hidden;
	white-space: nowrap;
}

.three_list li:hover .three_two_xh {
	color: #006bff;
}

.three_list_more {
	float: right;
	width: 60px;
	font-size: 14px;
	margin-top: 30px;
	text-align: center;
}

.three_list_more span {
	display: block;
	width: 60px;
	margin-top: 8px;
	transition: all 0.3s;
	height: 2px;
	background-color: #ccc;
}

.three_list li:hover .three_list_more span {
	background-color: #006bff;
}

.four {
	padding: 120px 0;
	background-position: center center;
	background-repeat: no-repeat;
	background-size: cover;
}

.four .four_one_bt {
	margin-bottom: 50px;
}

.four .four_one_bt img {
	margin-right: 20px;
	width: 8px;
	height: 80px;
	float: left;
}

.four .four_one_bt .four_one_zi {
	float: left;
}

.four .four_one_bt .four_one_zi span:nth-of-type(1) {
	color: #333;
	font-size: 48px;
	display: block;
	line-height: 50px;
	margin-bottom: 10px;
}

.four .four_one_bt .four_one_zi span:nth-of-type(2) {
	color: #666;
	font-size: 18px;
	display: block;
	font-weight: bold;
}

.four_list a {
	margin-right: 50px;
	width: calc(33% - 30px);
	float: left;
}

.four_img {
	width: 100%;
	height: 316px;
	background-size: cover;
	background-position: center center;
	background-repeat: no-repeat;
	transition: all 0.3s;
}

.four_nr {
	background-color: #fff;
	transition: all 0.3s;
}

.four_bt {
	font-size: 24px;
	color: #333;
	display: -webkit-box;
	-webkit-line-clamp: 1;
	-webkit-box-orient: vertical;
	overflow: hidden;
	text-overflow: ellipsis;
	transition: all 0.3s;
	margin-bottom: 10px;
	margin-top: 40px;
}

.four_jj {
	font-size: 16px;
	color: #666;
	display: -webkit-box;
	line-height: 30px;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	text-overflow: ellipsis;
	transition: all 0.3s;
}

.four_xq {
	text-align: center;
	font-size: 16px;
	width: 146px;
	height: 44px;
	line-height: 44px;
	border-radius: 4px;
	color: #333;
	background-color: #f2f2f2;
	transition: all 0.3s;
	margin-top: 40px;
}

.four_list a:hover .four_xq {
	background-color: #006bff;
	color: #fff;
}

.four_list a:hover .four_bt {
	color: #006bff;
}

.four_list a:nth-of-type(3) {
	margin-right: 0;
}

#footer {
	background-color: #025ad4;
	padding-top: 50px;
	color: #fff;
	font-size: 14px;
}

#footer a {
	color: #fff;
}

.footer_top {
	margin-bottom: 50px;
}

.footer_one {
	float: left;
	width: 490px;
}

.footer_logo {
	height: 88px;
	margin-bottom: 10px;
}

.footer_one_nr {
	font-size: 16px;
	line-height: 30px;
}

.footer_two {
	float: left;
	margin-top: 40px;
	width: 360px;
}

.footer_two_bt {
	font-size: 18px;
	font-weight: bold;
	margin-bottom: 30px;
	display: block;
}

.footer_two_bt span {
	display: block;
	width: 46px;
	height: 2px;
	margin-top: 10px;
	background-color: #fff;
}

.footer_two_list a {
	float: left;
	width: calc(50% - 15px);
	font-size: 16px;
	margin-bottom: 10px;
	line-height: 26px;
}

.footer_three {
	float: left;
	width: 120px;
	margin-left: 120px;
	margin-right: 170px;
}

.footer_three_list a {
	width: 100%;
	font-size: 16px;
	display: block;
	line-height: 26px;
	margin-bottom: 10px;
}

.footer_four {
	float: left;
	margin-top: 110px;
}

.footer_five {
	float: right;
	width: 117px;
	text-align: center;
	font-size: 16px;
	line-height: 30px;
	margin-top: 110px;
	padding-bottom: 10px;
}

.footer_bottom {
	border-top: 1px solid #fff;
}

.footer_bq {
	font-size: 14px;
	text-align: center;
	line-height: 50px;
}

.footer_bq p {
	margin: 0;
}

#main .banner {
	height: 300px;
	background-size: cover;
	background-attachment: initial;
	background-position: center;
}

.main {
	padding: 40px 0;
	background: #edeef1;
}

.about_list {
	margin-bottom: 50px;
	float: left;
}

.about_list a {
	float: left;
	margin-right: 15px;
	display: inline;
	color: #fff;
	background-color: #51555a;
	text-align: center;
	box-sizing: border-box;
	padding-left: 40px;
	padding-right: 40px;
	height: 40px;
	line-height: 40px;
	transition: all 0.3s;
	border-radius: 40px;
	font-size: 14px;
}

.about_list a:hover,
.about_list a.active {
	background-color: #006bff;
}

.link {
	float: right;
	color: #999;
	font-size: 14px;
	line-height: 40px;
}

.link i {
	font-size: 18px;
	color: #666;
	margin-right: 10px;
}

.link a {
	color: #666;
	font-size: 14px;
}

.about {
	background-color: #fff;
	padding: 50px 30px;
	border-radius: 10px;
	color: #333;
}

.certificate li {
	width: calc(20% - 44px);
	float: left;
	margin-right: 20px;
	margin-bottom: 30px;
	border-radius: 8px;
	border: 14px solid #fff;
	box-shadow: 0px 0px 10px #dbdbdb;
}


.certificate li:nth-of-type(5n) {
	margin-right: 0;
}

.certificate .certificate_img {
	width: 100%;
	height: 0;
	padding-top: 138%;
	background-size: contain;
	transition: all 0.3s;
	background-color: #f8f8f8;
	background-position: center center;
	background-repeat: no-repeat;
}

.certificate_bt {
	text-align: center;
	text-overflow: ellipsis;
	overflow: hidden;
	white-space: nowrap;
	font-size: 16px;
	color: #333;
	line-height: 36px;
	height: 36px;
}

.pro_list {
	float: left;
	width: 286px;
	margin-right: 30px;
}

.pro_list_bt {
	width: 100%;
	height: 114px;
	background: #006bff;
	text-align: center;
	padding-top: 40px;
	color: #fff;
	font-size: 16px;
}

.pro_list_bt span:nth-of-type(1) {
	font-size: 26px;
	font-weight: bold;
	display: block;
	margin-bottom: 10px;
}

.pro_list .pro_list_nr {
	background-color: #fff;
	padding: 0 40px;
	padding-bottom: 50px;
	width: calc(100% - 80px);

}

.pro_list .pro_list_nr li {
	display: block;
	width: 100%;
	padding-top: 20px;
	padding-bottom: 20px;
	border-bottom: 1px solid #ccc;
}


.pro_list .pro_list_nr li i {
	margin-right: 10px;
}

.pro_list .pro_list_nr li a {
	color: #4c4c4e;
	font-size: 16px;
	transition: all 0.3s;
}

.pro_list .pro_list_nr li a:hover {
	color: #006bff;
}

.products_right {
	float: left;
	width: calc(100% - 316px);
}

.products_title {
	border-radius: 6px;
	padding: 0 20px;
	width: calc(100% - 40px);
	background-position: center center;
	background-repeat: no-repeat;
	background-size: cover;
	background-image: url(../images/news_bj.jpg);
}

.products_title_one {
	float: left;
	line-height: 60px;
	font-size: 24px;
	color: #333;
	height: 60px;
}


.products_title_one i {
	padding-left: 6px;
	color: #006bff;
}

.products_title>.link {
	line-height: 60px;
}

.mains {
	background-color: #d7dbe0;
}

.products_right .three_two li {
	margin-right: 20px;
	margin-bottom: 20px;
	width: calc(25% - 15px);
	border-radius: 8px;
}

.products_right .three_two li:nth-of-type(4n) {
	margin-right: 0;
}

.products_right .three_two {
	margin-top: 30px;
}

.products_right .three_two_mask {
	border-radius: 8px;
}

.products_view_one {
	background-color: #fff;
	padding: 20px;
	border-radius: 8px;
	margin-top: 30px;
	width: calc(100% - 40px);
}


.three_two li {
	width: calc(25% - 30px);
	transition: all 0.3s;
	background-color: #fff;
	margin-right: 40px;
	float: left;
}

.three_two li:nth-of-type(4) {
	margin-right: 0;
}

.three_two li:hover {
	box-shadow: 0px 0px 10px #e3e3e3;
}

.three_two_mask {
	overflow: hidden;
}

.three_two_mask:hover .three_two_img {
	transform: scale(1.07);
}

.three_two_img {
	width: 100%;
	height: 0;
	padding-top: 100%;
	background-size: cover;
	transition: all 0.3s;
}

.three_two_nr {
	text-align: center;
	padding: 0 10px;
	width: calc(100% - 20px);
}

.three_two .three_two_bt {
	font-size: 16px;
	color: #333;
	border-top: 1px solid #e5e5e5;
	line-height: 30px;
	padding-top: 14px;
	text-overflow: ellipsis;
	overflow: hidden;
	white-space: nowrap;
	transition: all 0.3s;
}


.three_two li:hover .three_two_bt {
	color: #005387;
}

.three_two .three_two_xh {
	font-size: 14px;
	color: #999;
	margin-bottom: 20px;
	text-overflow: ellipsis;
	overflow: hidden;
	white-space: nowrap;
}


/* 产品详情页 */
#main .products-view .title {
	float: left;
	margin-right: 40px;
}

#main .products-view>.title .img {
	width: 450px;
	margin: auto;
}


#main .products-view>.title .img>a {
	display: block;
	width: 100%;
	padding-top: 100%;
	text-align: center;
	box-sizing: border-box;
	font-size: 0;
	background-size: contain;
	background-position: center;
	background-repeat: no-repeat;
	border: 1px solid #d9d9d9;
}

#main .products-view>.title .img .list li:nth-of-type(4n) {
	margin-right: 0;
}

#main .products-view>.title .img .list li {
	width: calc(25% - 8px);
	margin-right: 10px;
	margin-top: 10px;
	float: left;
	border: 1px solid #d9d9d9;
	box-sizing: border-box;
}

#main .products-view>.title .img .list li.active {
	border: 1px solid #1060a5;
}

#main .products-view>.title .img .list a {
	display: block;
	width: 100%;
	padding-top: 100%;
	background-size: contain;
	background-position: center;
	background-repeat: no-repeat;
	background-color: #fff;
}

#main .products-view>.title>p {
	text-align: center;
	font-size: 18px;
	margin: 20px 0;
}

#main .products .pro_right .products-view .pro {
	margin-top: 20px;
}

#main .products-view .details {
	float: left;
	width: calc(100% - 490px);
}

#main .products-view .details .bt {
	font-size: 24px;
	line-height: 36px;
	margin-bottom: 10px;
	padding-bottom: 10px;
	border-bottom: 1px solid #cccccc;
}

#main .products-view .details .bt_info {
	font-size: 14px;
	color: #666;
	line-height: 30px;
	margin-bottom: 30px;
}

.products_view_two {
	margin-top: 30px;
}

.products_view_two h1 {
	font-size: 24px;
	border-bottom: 1px solid #cccccc;
	padding-bottom: 10px;
	font-weight: unset;
	line-height: 40px;
}

#main .news {
	margin-top: 30px;
}

.link_x {
	border-bottom: 1px solid #d3d3d3;
	padding-bottom: 10px;

}

#main .news .news_list .news_one {
	padding-bottom: 60px;
	margin-bottom: 60px;
	display: block;
	border-bottom: 1px solid #d3d3d3;
}

#main .news .news_list .news_one .news_one_l {
	float: left;
	width: 620px;
	height: 340px;
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	margin-right: 86px;
}

.news_one_r {
	width: calc(100% - 706px);
	padding-top: 50px;
	float: left;
}

.news_list a .news_one_r .news_bt {
	font-size: 30px;
	color: #333;
	margin-bottom: 46px;
	transition: all 0.3s;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	text-overflow: ellipsis;
}

.news_list a:hover .news_one_r .news_bt {
	color: #006bff;
}

.news_one_r .news_jj {
	font-size: 16px;
	color: #666;
	margin-bottom: 30px;
	line-height: 30px;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	text-overflow: ellipsis;
}

.news_list a .news_one_r .news_more {
	text-align: center;
	font-size: 16px;
	width: 146px;
	height: 44px;
	line-height: 44px;
	border-radius: 4px;
	color: #fff;
	background-color: #999;
	transition: all 0.3s;
}

.news_list a:hover .news_one_r .news_more {
	background-color: #006bff;
}

.news_two {
	padding-bottom: 50px;
	margin-bottom: 50px;
	display: block;
	border-bottom: 1px solid #d3d3d3;
}

.news_two:last-child {
	margin-bottom: 0;
	padding-bottom: 0;
	border-bottom: 0px solid #d3d3d3;
}

.news_two .news_two_l {
	float: left;
	width: 300px;
	height: 180px;
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	margin-right: 86px;
}

.news_two .news_two_r {
	width: calc(100% - 610px);
	padding-top: 20px;
	float: left;
}

.news_list a .news_two_r .news_bt {
	font-size: 20px;
	color: #333;
	margin-bottom: 30px;
	transition: all 0.3s;
}

.news_list a:hover .news_two_r .news_bt {
	color: #006bff;
}

.news_list .news_two_r .news_jj {
	font-size: 16px;
	color: #666;
	margin-bottom: 30px;
	line-height: 30px;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	text-overflow: ellipsis;
}

.news_list a .news_two_more {
	font-size: 16px;
	width: 146px;
	line-height: 166px;
	color: #666;
	transition: all 0.3s;
	float: right;
}

.news_list a:hover .news_two_more {
	color: #0d5449;
}

.news_view .news_title {
	text-align: center;
	font-size: 24px;
	line-height: 30px;
	font-weight: bold;
	color: #333;
	margin-bottom: 20px;
}

.news_view .news_nr {
	font-size: 14px;
	line-height: 30px;
	color: #666;
}

.news_view_bt {
	font-size: 24px;
	text-align: center;
	border-bottom: 1px solid #dadada;
	line-height: 50px;
	padding-bottom: 10px;
	margin-bottom: 30px;
}

.job {
	margin-top: 30px;
}

.job li {
	background-color: #fff;
	padding: 30px;
	width: calc(100% - 60px);
	border-radius: 8px;
	margin-bottom: 20px;
}

.job li .job_bt {
	font-size: 18px;
	font-weight: bold;
	color: #333;
	margin-bottom: 10px;
}

.job li .job_nr {
	font-size: 14px;
	color: #666;
}

.contact {
	margin-top: 30px;
}

.contact_l {
	float: left;
	width: 49%;
}

.contact_l em {
	font-size: 16px;
	width: 20px;
	text-align: center;
}


.contact_r {
	float: right;
	width: 50%;
}

.solution {
	margin-top: 30px;
}

.solution li {
	/* width: calc(33.33% - 14px); */
	width: calc(25% - 15px);
	float: left;
	margin-right: 20px;
	margin-bottom: 30px;
	border-radius: 8px;
	box-sizing: border-box;
	border: 14px solid #fff;
	box-shadow: 0px 0px 10px #dbdbdb;
}


.solution li:nth-of-type(4n) {
	margin-right: 0;
}

.solution .solution_img {
	width: 100%;
	height: 0;
	padding-top: 66%;
	background-size: cover;
	transition: all 0.3s;
	background-color: #fff;
	background-position: center center;
	background-repeat: no-repeat;
}

.solution_bt {
	text-align: center;
	text-overflow: ellipsis;
	overflow: hidden;
	white-space: nowrap;
	font-size: 16px;
	color: #333;
	line-height: 36px;
	height: 36px;
}

/* 搜索 */
#main .search {
	text-align: center;
	padding-top: 20px;
	width: 100%;
}

#main .search input {
	border: 1px solid #ccc;
	line-height: 40px;
	width: 500px;
	padding: 0 10px;
	border-radius: 5px;
	font-size: 20px;
	vertical-align: top;
	outline: none;
}

#main .search button {
	background-color: #006bff;
	line-height: 40px;
	border: 0px;
	border-radius: 3px;
	color: #fff;
	padding: 0 20px;
	cursor: pointer;
	font-size: 16px;
	font-weight: bold;
	outline: none;
}

.products_list_jj {
	margin: 20px 0;
}


.products_list_jj img {
	max-height: 400px;
}

#nav-m {
	display: none;
}

/* 手机版 */
@media screen and (max-width:1200px) {

	html,
	body {
		overflow-x: hidden;
		min-height: 100vh;
	}

	.this-1200 {
		margin: 0 10px;
		width: calc(100% - 20px);
	}

	.this-1600 {
		margin: 0 10px;
		width: calc(100% - 20px);
	}


	/* 头部 */
	.wrap {
		transition: all 0.3s ease 0s;
		transform: translate(0, 0px);
	}

	.wrap.active {
		transform: translate(calc(-90% + 60px), 0px);
	}

	#header,
	#nav {
		display: none;
	}

	#nav-m {
		height: 50px;
		display: block;
		position: relative;
		z-index: 999;
		font-size: 0;
		width: 100%;
	}

	#nav-m .logo {
		height: 50px;
		float: left;
	}

	#nav-m .logo img {
		height: 36px;
		margin-left: 10px;
		margin-top: 7px
	}

	#nav-m>.title {
		font-size: 14px;
		display: inline-block;
		line-height: 50px;
		vertical-align: top;
		margin-left: 10px;
		width: calc(100% - 140px);
		text-overflow: ellipsis;
		white-space: nowrap;
		overflow: hidden;
	}

	#nav-m .menu {
		position: absolute;
		right: 10px;
		top: 11px;
		width: 22px;
		padding: 5px 10px;
		border: 1px solid #333;
		border-radius: 3px;
	}

	#nav-m .menu span {
		display: block;
		width: 100%;
		margin-bottom: 5px;
		height: 2px;
		background-color: #333;
	}

	#nav-m .menu span:nth-of-type(3) {
		margin-bottom: 0px;
	}

	#nav-m .list {
		position: fixed;
		left: 100%;
		width: calc(90% - 60px);
		top: 0;
		height: 100vh;
	}

	#nav-m .list a {
		padding-left: 10px;
		position: relative;
	}

	#nav-m .list a {
		height: 45px;
		width: 100%;
		float: left;
		font-size: 14px;
		color: #666;
		box-sizing: border-box;
		line-height: 45px;
		border-bottom: 1px solid #DEDEDF;
		overflow: hidden;
		text-overflow: ellipsis;
		white-space: nowrap;
	}

	#nav-m .list .title {
		border-bottom: 1px solid #DEDEDF;
	}

	#nav-m .list .title a {
		width: calc(100% - 60px);
		border-right: 1px solid #DEDEDF;
		border-bottom: 0;
	}

	#nav-m .list li i {
		width: 60px;
		height: 45px;
		line-height: 45px;
		float: right;
		font-size: 22px;
		text-align: center;
		color: #666;
		transition: all 0.3s;
		box-sizing: border-box;
	}

	#nav-m .list li .children {
		background-color: #FAFAFA;
		display: none;
	}

	#nav-m .list .language a {
		float: left;
		width: 50%;
	}

	#nav-m .list .language a:nth-of-type(2n) {
		border-left: 1px solid #DEDEDF;
	}

	/* 搜索 */
	#nav-m .list .search_m {
		font-size: 0;
		display: block;
		padding: 20px;
	}

	#nav-m .list .search_m input {
		width: calc(100% - 50px);
		line-height: 35px;
		padding-left: 10px;
		padding-right: 10px;
		box-sizing: border-box;
		outline: none;
		border: 1px solid #DEDEDF;
		font-size: 12px;
		border-top-left-radius: 3px;
		border-bottom-left-radius: 3px;
	}

	#nav-m .list .search_m button {
		width: 50px;
		line-height: 37px;
		border: 0;
		height: 37px;
		vertical-align: bottom;
		color: #fff;
		background-color: #DDD;
		outline: none;
		border-top-right-radius: 3px;
		border-bottom-right-radius: 3px;
	}

	#home .one {
		padding: 30px 0;
	}

	#home .one .one_l {
		float: none;
		margin-right: 0;
		width: 100%;
		margin-top: 0;
	}

	#home .one .one_l .h_one_title {
		font-size: 20px;
		line-height: 50px;
	}

	#home .one .one_l .h_one_title img {
		height: 50px;
	}

	#home .one .one_l .h_one_jj {
		font-size: 14px;
		margin: 14px 0;
		line-height: 20px;
		-webkit-line-clamp: unset;
	}

	#home .one .one_l .h_one_list {
		width: 100%;
		margin-bottom: 10px;
	}

	#home .one .one_l .h_one_list a {
		float: left;
		width: calc(33.33% - 6px);
		margin-right: 6px;
		margin-bottom: 6px;
		font-size: 14px;
		height: 40px;
		line-height: 40px;
	}

	#home .one .one_r {
		float: none;
		width: 100%;
		height: 284px;
		background-size: cover;
	}

	#home .two {
		padding: 30px 0;
		font-size: 12px;
	}

	#home .two_s_bt {
		font-size: 15px;
	}

	#home .three {
		padding: 30px 0;
	}

	#home .home_bt {
		margin-bottom: 20px;
	}

	#home .home_bt .home_bt_l {
		font-size: 22px;
	}

	#home .home_bt .home_bt_r {
		height: 40px;
		line-height: 30px;
		width: 100px;
	}

	#home .home_bt .home_bt_r a {
		font-size: 12px;
	}

	.three_mask {
		width: 100%;
		margin-right: 0;
	}

	.three_one_l {
		width: 100%;
		float: none;
		padding-top: 100%;
	}

	.three_one_r {
		float: none;
		height: auto;
		display: inline-block;
		padding: 20px 10px;
		margin-top: 2px;
		width: calc(100% - 20px);
	}

	.three_one_r .three_one_bt {
		margin-bottom: 10px;
	}

	.three_one_r .three_one_xh {
		margin-bottom: 10px;
	}

	.three_two {
		margin-top: 10px;
	}

	.three_two li {
		width: calc(50% - 5px);
		margin-right: 10px;
		margin-bottom: 10px;
	}

	.three_two li:nth-of-type(2n) {
		margin-right: 0;
	}

	.four {
		padding: 30px 0;
	}

	.four_l {
		float: none;
		width: 100%;
	}

	.four_r {
		margin-left: 0;
		float: none;
		width: 100%;
	}

	.four_mask {
		width: auto;
		height: auto;
	}

	.four_img {
		width: auto;
		height: 250px;
	}

	.four_nr {
		padding: 10px;
		width: calc(100% - 20px);
		margin-bottom: 10px;
	}

	.four_bt {
		font-size: 16px;
		line-height: 20px;
		height: 22px;
		margin-top: 10px;
	}

	.four_jj {
		font-size: 14px;
		line-height: 24px;
	}

	.four_xq {
		text-align: center;
		font-size: 14px;
		width: 120px;
		height: 40px;
		line-height: 40px;
		border-radius: 4px;
		color: #333;
		background-color: #f2f2f2;
		transition: all 0.3s;
		margin-top: 20px;
	}

	.four_r li {
		padding: 20px;
		width: calc(100% - 40px);
		margin-bottom: 10px;
	}

	#footer {
		padding-top: 30px;
		font-size: 14px;
	}

	.footer_one_nr {
		font-size: 14px !important;
		line-height: 20px;
		margin-top: 20px;
	}

	.footer_one_nr span {
		font-size: 16px !important;
	}

	.footer_top {
		margin-bottom: 2px;
	}

	.footer_one {
		float: none;
		width: 100%;
		margin-bottom: 10px;
	}

	.footer_one_bt {
		font-size: 18px;
		margin-bottom: 20px;
	}

	.footer_one_bt i {
		font-size: 20px;
		line-height: 20px;
		margin-left: 10px;
	}

	.footer_one_list a {
		width: 33.33%;
	}

	.footer_three {
		width: 100%;
		margin-left: 0;
	}

	.footer_two {
		float: none;
		font-size: 14px;
		line-height: 30px;
		border-right: 0px solid #336280;
		margin-right: 0;
		padding-right: 0;
		padding-top: 10px;
		padding-bottom: 10px;
		margin-top: 0;
	}

	.footer_two_bt {
		font-size: 16px;
		margin-bottom: 20px;
	}

	.footer_two_list a {
		font-size: 14px;
	}

	.footer_logo {
		float: none;
		height: auto;
		margin-bottom: 10px;
	}

	.footer_logo img {
		height: 60px;
	}

	.footer_four {
		float: none;
		margin-top: 10px;
	}

	.footer_five {
		float: none;
		width: 117px;
		text-align: center;
		font-size: 14px;
		line-height: 30px;
		margin-top: 16px;
		padding-bottom: 10px;
	}

	.footer_bq {
		float: none;
		text-align: left;
		line-height: 20px;
		padding: 10px 0;
	}

	#main .banner {
		height: 90px;
	}

	.main {
		padding: 30px 0;
	}

	.about_list {
		margin-bottom: 20px;
		float: left;
	}

	.about_list a {
		float: left;
		width: calc(33.33% - 7px);
		margin-right: 10px;
		margin-bottom: 10px;
		padding-left: 10px;
		padding-right: 10px;
		height: 40px;
		line-height: 40px;
		font-size: 14px;
	}

	.about_list a:nth-of-type(3n) {
		margin-right: 0;
	}

	.link {
		display: none;
	}

	.about {
		padding: 20px;
	}

	.certificate li {
		width: calc(50% - 33px);
		float: left;
		margin-right: 10px;
		margin-bottom: 10px;
	}

	.certificate li:nth-of-type(5) {
		margin-right: 10px;
	}

	.certificate li:nth-of-type(2n) {
		margin-right: 0;
	}

	.pro_list {
		display: none;
	}

	.products_right {
		float: none;
		width: 100%;
	}

	.products_title_one {
		line-height: 44px;
		font-size: 18px;
		height: 44px;
	}

	.products_right .three_two li {
		width: calc(50% - 5px);
		float: left;
		margin-right: 10px;
		margin-bottom: 10px;
	}

	.products_right .three_two li:nth-of-type(2n) {
		margin-right: 0;
	}

	.products_right .three_two {
		margin-top: 16px;
	}

	.products_view_one {
		background-color: #fff;
		padding: 10px;
		border-radius: 8px;
		margin-top: 14px;
		width: calc(100% - 20px);
	}

	#main .products-view .title {
		float: none;
		margin-right: 0;
		width: 100%;
	}

	#main .products-view>.title .img {
		width: auto;
	}

	#main .products-view .details {
		float: none;
		width: 100%;
		margin-top: 20px;
	}

	#main .products-view .details .bt {
		font-size: 18px;
		line-height: 24px;
	}

	#main .products-view .details .bt_info {
		margin-bottom: 10px;
	}

	.products_view_two {
		margin-top: 10px;
	}

	.products_view_two h1 {
		font-size: 18px;
		padding-bottom: 10px;
		line-height: 40px;
	}

	#main .news .news_list .news_one {
		padding-bottom: 20px;
		margin-bottom: 20px;
	}

	#main .news .news_list .news_one .news_one_l {
		float: none;
		width: 100%;
		height: 266px;
		margin-right: 0;
	}

	.news_one_r {
		width: 100%;
		padding-top: 20px;
		float: none;
	}

	.news_list a .news_one_r .news_bt {
		font-size: 18px;
		margin-bottom: 10px;
	}

	.news_one_r .news_jj {
		font-size: 14px;
		margin-bottom: 20px;
		line-height: 24px;
	}

	.news_list a .news_one_r .news_more {
		font-size: 12px;
		width: 110px;
		height: 40px;
		line-height: 40px;
	}

	.news_view_bt {
		font-size: 18px;
		line-height: 30px;
		padding-bottom: 10px;
		margin-bottom: 20px;
	}

	.news_view_nr {
		font-size: 14px;
	}

	.job li {
		padding: 15px;
		width: calc(100% - 30px);
	}

	.contact_l {
		float: none;
		width: 100%;
		margin-bottom: 20px;
	}

	.contact_r {
		float: none;
		width: 100%;
	}


	#main .search input {
		width: 60%;
		font-size: 14px;
	}

	#main .search button {
		font-size: 14px;
	}

	#home .one .one_list li {
		width: calc(50% - 10px);
		margin-right: 20px;
		margin-bottom: 20px;
	}

	#home .one .one_list li:nth-of-type(2n) {
		margin-right: 0;
	}

	a.one_more {
		margin-top: 20px;
		margin-bottom: 30px;
		width: 120px;
		font-size: 14px;
		height: 50px;
		line-height: 50px;
	}

	.three_one_img {
		width: 50%;
		height: 120px;
	}

	.three_one_di {
		width: 50%;
		height: 120px;
	}

	.three_one_nr {
		position: absolute;
		bottom: 6px;
		left: 4px;
	}

	.three_one_nr .three_one_zi {
		font-size: 12px;
		color: #333;
		transition: all 0.3s;
		margin-bottom: 6px;
	}

	.three_one_nr .three_one_more {
		font-size: 12px;
		color: #333;
		width: 66px;
		height: 28px;
		line-height: 28px;
		text-align: center;
		border-radius: 4px;
		transition: all 0.3s;
		background-color: #f2f2f2;
	}

	.three_list {
		margin-top: 20px;
		margin-bottom: 20px;
	}

	.three_list li {
		width: calc(50% - 5px);
		margin-right: 10px;
		margin-bottom: 10px;
	}

	.three_list li:nth-of-type(2n) {
		margin-right: 0;
	}

	.three_list_nr {
		float: none;
		width: 100%;
	}

	.three_list_more {
		float: none;
		width: 60px;
		font-size: 14px;
		margin-top: 20px;
		text-align: center;
	}

	.three_list_zi {
		padding: 0 10px 10px 10px;
		width: calc(100% - 20px);
	}

	.three_list_nr .three_two_bt {
		font-size: 18px;
		color: #333;
		text-overflow: ellipsis;
		overflow: hidden;
		white-space: nowrap;
		transition: all 0.3s;
		margin-bottom: 10px;
	}

	.three_list .three_two_xh {
		font-size: 12px;
		transition: all 0.3s;
		color: #333;
		text-overflow: ellipsis;
		overflow: hidden;
		white-space: nowrap;
	}

	.two_s_x {
		margin-top: 18px;
		margin-bottom: 18px;
	}

	.four .four_one_bt {
		margin-bottom: 30px;
	}

	.four .four_one_bt img {
		margin-right: 10px;
		width: 8px;
		height: 50px;
		float: left;
	}

	.four .four_one_bt .four_one_zi {
		width: calc(100% - 18px);
	}

	.four .four_one_bt .four_one_zi span:nth-of-type(1) {
		font-size: 20px;
		line-height: 20px;
		margin-bottom: 10px;
	}

	.four .four_one_bt .four_one_zi span:nth-of-type(2) {
		font-size: 12px;
	}

	.four_list a {
		margin-right: 0;
		width: 100%;
		float: none;
	}

	.solution li {
		width: calc(50% - 5px);
		margin-right: 10px;
		margin-bottom: 10px;
	}

	.solution li:nth-of-type(2n) {
		margin-right: 0;
	}
}

@media screen and (min-width:1201px) and (max-width:1599px) {
	.this-1600 {
		margin: 0 10px;
		width: calc(100% - 20px);
	}

	#nav a {
		margin-right: 76px;
	}

	#home .one .one_r {
		width: 670px;
	}

	#home .one .one_l {
		width: calc(100% - 700px);
	}

	#home .one .one_list li {
		margin-right: 50px;
	}

	.three_one_img {
		width: 60%;
	}

	.three_one_di {
		width: 40%;
	}

	.footer_one {
		width: 400px;
	}

	.footer_two {
		width: 330px;
	}

	.footer_three {
		margin-left: 0px;
		margin-right: 0;
		width: 200px;
	
	}

}