/* 织梦帮（dedesos.com）做最好的织梦整站模板下载网站 */
@import "font-awesome.min.css";
/* CSS Document */
/**全局**/
* {
	margin: 0px;
	padding: 0px;
}
div, form, img, ul, ol, li, dl, dt, dd, map {
	padding: 0;
	margin: 0;
	border: 0;
}
h1, h2, h3, h4, h5, h6 {
	margin: 0;
	padding: 0;
}
body {
	margin: 0px;
	padding: 0px;
	background: #fff;
	font-size: 14px;
	line-height: 30px;
	color: #666;
	font-family: "思源黑体", "微软雅黑", Arial, Helvetica, sans-serif;
}
ul, li {
	list-style: none;
}
.clear {
	clear: both;
}
a {
	color: #666;
	text-decoration: none;
}
a:hover {
	color: #2496df;
	text-decoration: none;
}
img {
	border: none;
}
hr {
	margin: 5px 0px;
	width: 100%;
	height: 1px;
	border: none;
	line-height: 0px;
	font-size: 0px;
}
div {
	margin: 0px auto;
}
.f_l {
	float: left;
}
.f_r {
	float: right;
}
input, select {
	padding: 1px;
	font-family: arial, Helvetica, sans-serif;
}
.blank {
	width: 100%;
	height: 10px;
	clear: both;
	overflow: hidden;
}
.blank20 {
	width: 100%;
	height: 20px;
	clear: both;
	overflow: hidden;
}
.hide {
	display: none;
}
.noInfo {
	float: left;
	padding: 10px 0;
	width: 100%;
	text-align: center;
}
.passcode {
	position: absolute;
	top: 0;
	right: 0;
	margin: 1px;
	height: 32px;
	line-height: 32px;
	border-left: 1px solid #ddd;
	border-radius: 0 4px 4px 0;
	text-align: center;
}
.input_submit {
	float: left;
	width: 77px;
	height: 41px;
	background: url(../img/search.png) no-repeat left top;
	text-align: center;
	line-height: 41px;
	color: #fff;
	border: 0px;
	cursor: pointer;
}
.float_bg {
	float: left;
	width: 118px;
	padding: 2px 0;
	background: url(../img/qq_3.gif) repeat-y left top;
}
.f_list {
	float: left;
	margin: 5px auto;
	width: 100%;
	clear: both;
}
.f_list span {
	float: left;
	width: 80px;
}
.btn_submenu {
	display: none;
}
.backToTop {
	display: none;
	position: fixed;
	right: 5px;
	bottom: 60px;
	width: 35px;
	height: 35px;
	cursor: pointer;
	z-index: 9;
	background: #f08e26 url(../img/icon-gotop-fixed.png) no-repeat center center;
}
.zoomimgs {
	display: block;
	width: 100%;
	height: 0;
	overflow: hidden;
	background-position: center center;
	background-repeat: no-repeat;
	-webkit-background-size: cover;
	-moz-background-size: cover;
	background-size: cover;/*图片不裁切需要全部显示改用background-size:contain，改变图片缩放比例改paddding-bottom的百分比,如图片宽高1:1 100%，4:3 75%，3:4 133.33%*/
}
.picimgs {
	padding-bottom: 77%;
}
.advimgs {
	padding-bottom: 84%;
}
.newsimg {
	padding-bottom: 68%;
}
/*全部*/
.home_title {
	text-align: center;
}
.home_title h2 {
	font-size: 30px;
	color: #2496df;
	line-height: 30px;
}
.home_title p img {
	margin: 16px 0;
	max-width: 100%;
}
.main {
	padding: 80px 0;
	width: 100%;
	overflow: hidden;
}
.main_content img {
	max-width: 100%;
}
#mobile_banner {
	display: none;
}
#banner img {
	max-width: 100%;
	width: 100%;
}
/* #banner{width:100%;height: 300px;background-size: cover;background-repeat: no-repeat;} */


/*顶部*/
#header {
	width: 100%;
	position: fixed;
	top: 0px;
	left: 0;
	padding: 10px 0;
	z-index: 9;
	-webkit-transition: all 0.3s ease-out;
	-moz-transition: all 0.3s ease-out;
	-ms-transition: all 0.3s ease-out;
	-o-transition: all 0.3s ease-out;
	transition: all 0.3s ease-out;
}
#header.inner_header {
	position: static;
}
.float_header {
	background-color: rgba(0,0,0,0.7);
}
.float_header .top_tel {
	display: none;
}
.float_header .middle_head {
	padding-top: 0;
}
#header .logo img {
	max-width: 100%;
}
#header .contact_info {
	padding-left: 16px;
	background: url(../img/icon_tel.png) no-repeat left center;
	color: #fff;
	font-size: 16px;
}
#header.inner_header .contact_info {
	background: url(../img/inner_icon_tel.png) no-repeat left center;
	color: #2496df;
}
/* 导航 */
.middle_head {
	padding-top: 24px;
}
.inner_header .middle_head {
	padding: 14px 0 10px;
}
.inner_header #navigation ul li a {
	color: #666;
}
.inner_header #navigation ul li ul li a {
	color: #fff;
}
#navigation {
	position: relative;
	width: 100%;
	text-align: right;
}
#navigation ul li {
	display: inline-block;
}
#navigation ul li a {
	display: block;
	padding: 0 18px;
	font-size: 16px;
	color: #fff;
	line-height: 50px;
}
#navigation>ul>li:last-child a {
	padding-right: 0;
}
#navigation>ul>li:hover>a, #navigation>ul>li>a.current {
	color: #2496df;
}
#navigation ul li ul {
	display: none;
	position: absolute;
	top: 100%;
	left: 0;
	min-width: 140px;
}
#navigation ul li ul span {
	display: block;
	text-align: center;
}
#navigation ul li ul i.icon_angle {
	display: inline-block;
	border-bottom: 8px solid rgba(73,189,255,.4);
	border-top: 8px solid transparent;
	border-left: 8px solid transparent;
	border-right: 8px solid transparent;
}
#navigation ul li ul li {
	display: block;
	background-color: rgba(73, 189, 255,.4);
	text-align: center;
}
#navigation ul li ul li:last-child {
	padding-bottom: 10px;
	border-radius: 0 0 10px 10px;
	-webkit-border-radius: 0 0 10px 10px;
	-moz-border-radius: 0 0 10px 10px;
	-ms-border-radius: 0 0 10px 10px;
	-o-border-radius: 0 0 10px 10px;
}
#navigation ul li ul li a {
	position: relative;
	padding: 0;
	display: inline-block;
	color: #fff;
	font-size: 14px;
	line-height: 40px;
	white-space: nowrap;
}
#navigation ul li ul li a:after {
	content: "";
	position: absolute;
	left: -14px;
	top: 14px;
	display: block;
	border-left: 4px solid rgba(255,255,255,9);
	border-bottom: 4px solid transparent;
	border-top: 4px solid transparent;
	border-right: 4px solid transparent;
}
#navigation ul li ul li:hover {
	background-color: rgba(54, 171, 237,.5);
}
#navigation ul li ul li ul {
	display: none;
}
/* 手机版导航 */
.mobile_menu {
	display: none;
	position: relative;
	padding: 0 10px;
}
.mobile_menu .logo img {
	height: 40px;
}
.icon-bars {
	display: block;
	width: 30px;
	height: 30px;
	margin-top: 6px;
	color: #fff;
	text-align: center;
}
.icon-bars:before {
	content: "\f0c9";
	font-size: 28px;
}
.mobile_nav {
	display: none;
	width: 100%;
	position: absolute;
	top: 100%;
	left: 0;
	background-color: #1c1c1c;
}
.mobile_nav li {
	position: relative;
	border-top: 1px solid #252525;
}
.mobile_nav li a {
	display: block;
	padding: 6px 20px;
	font-size: 15px;
	color: #fff;
	line-height: 24px;
}
.mobile_nav li ul {
	background-color: #000;
	display: none;
}
.mobile_nav li ul.active {
	display: block;
}
.mobile_nav li ul li {
	border-top: 1px solid #252525;
}
.mobile_nav li ul li a {
	padding: 6px 30px;
	font-size: 14px;
}
.mobile_nav .icon-angle-down, .mobile_nav .icon-angle-up {
	position: absolute;
	right: 0;
	top: 0;
	font-size: 20px;
	line-height: 45px;
	text-align: center;
	cursor: pointer;
	width: 70px;
	height: 44px;
}
.mobile_nav .icon-angle-down::before {
	content: "\f107";
	color: #fff;
}
.mobile_nav .icon-angle-up::before {
	content: "\f106";
	color: #fff;
}
/*轮播*/
#mobile_flash {
	display: none;
}
.flex-container a:active, .flexslider a:active, .flex-container a:focus, .flexslider a:focus {
	outline: none;
}
.slides, .flex-control-nav, .flex-direction-nav {
	margin: 0;
	padding: 0;
	list-style: none;
}
.flexslider {
	position: relative;
	z-index: 1;
	margin: 0;
	padding: 0;
}
.flexslider .slides img {
	display: block;
	width: 100%;
}
.flex-pauseplay span {
	text-transform: capitalize;
}
.slides:after {
	content: "\0020";
	display: block;
	height: 0;
	clear: both;
	visibility: hidden;
	line-height: 0;
}
html[xmlns] .slides {
	display: block;
}
* html .slides {
	height: 1%;
}
.no-js .slides > li:first-child {
	display: block;
}
.flex-control-nav {
	position: absolute;
	bottom: 15px;
	z-index: 2;
	width: 100%;
	text-align: center;
}
.flex-control-nav li {
	display: inline-block;
	width: 12px;
	height: 12px;
	margin: 0 3px;
*display:inline;
	zoom: 1;
}
.flex-control-nav a {
	display: inline-block;
	width: 12px;
	height: 12px;
	background: #fff;
	cursor: pointer;
	text-indent: -2000px;
	border-radius: 50%;
	border: 1px solid #c7c7c7
}
.flex-control-nav .flex-active {
	background: #2496df;
	border: 1px solid #2496df
}
.flex-direction-nav {
	display: none;
	position: absolute;
	top: 50%;
	z-index: 3;
	width: 100%;
}
.flex-direction-nav li a {
	position: absolute;
	top: 50%;
	width: 56px;
	height: 75px;
	display: block;
	cursor: pointer;
	font-size: 0px;
}
.flex-direction-nav li a.flex-prev {
	left: 10%;
	background: rgba(0,0,0,.5) url(../img/prev.png) no-repeat center center;
}
.flex-direction-nav li a.flex-next {
	right: 10%;
	background: rgba(0,0,0,.5) url(../img/next.png) no-repeat center center;
}
.flex-direction-nav li a:hover {
	background-color: rgba(0,0,0,.8);
}
/* 产品 */
#pro {
	padding: 80px 0;
}
.pro_list {
	padding-top: 30px;
}
.pro_item .pro_img {
	position: relative;
}
.pro_item .pro_img a, .pro_item .pro_hover {
	border-radius: 10px 10px 0 0;
	-webkit-border-radius: 10px 10px 0 0;
	-moz-border-radius: 10px 10px 0 0;
	-ms-border-radius: 10px 10px 0 0;
	-o-border-radius: 10px 10px 0 0;
}
.pro_item .pro_hover {
	filter: Alpha(opacity=0);
	-webkit-filter: Alpha(opacity=0);
	opacity: 0;
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(36, 150, 223, .9);
	z-index: 2;
	-webkit-transition: all 0.3s ease-out;
	-moz-transition: all 0.3s ease-out;
	-ms-transition: all 0.3s ease-out;
	-o-transition: all 0.3s ease-out;
	transition: all 0.3s ease-out;
	-webkit-filter: Alpha(opacity=0);
}
.pro_hover a {
	display: table;
	width: 100%;
	height: 100%;
}
.pro_hover .icon_map {
	display: block;
	width: 100%;
	height: 72px;
	background: url(../img/icon_map.png) no-repeat center center;
}
.pro_hover h2 {
	display: table-cell;
	vertical-align: middle;
	text-align: center;
	width: 100%;
	font-size: 24px;
	color: #fff;
}
.pro_item .pro_info {
	margin-bottom: 10px;
	padding: 10px;
	-webkit-transition: all 0.3s ease-out;
	-moz-transition: all 0.3s ease-out;
	-ms-transition: all 0.3s ease-out;
	-o-transition: all 0.3s ease-out;
	transition: all 0.3s ease-out;
}
.pro_item .pro_info h2 {
	font-size: 16px;
	color: #2496df;
	line-height: 30px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.pro_item .pro_info p {
	height: 60px;
	font-size: 14px;
	color: #666;
	text-indent: 2em;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	overflow: hidden;
	text-overflow: ellipsis;
}
.pro_item:hover .pro_hover {
	filter: Alpha(opacity=100);
	-webkit-filter: Alpha(opacity=100);
	opacity: 1;
}
.pro_item:hover .pro_info {
	box-shadow: -1px 1px 2px #ddd, 1px 1px 2px #ddd, 1px 1px 2px #ddd, 1px 1px 2px #ddd;
}
/* 关于我们 */
#about {
	padding-bottom: 40px;
	border-bottom: 1px solid #e4e4e4;
}
.w3 {
	float: left;
	width: 25%;
}
.about_desc {
	font-size: 16px;
	text-align: center;
	line-height: 30px;
}
#about .sub_title {
	padding: 6px 0 20px;
	text-align: center;
	font-size: 20px;
	color: #2496df;
	line-height: 30px;
}
#about .sub_title_icon {
	padding: 6px 0 10px;
	font-size: 20px;
	color: #2496df;
	line-height: 30px;
}
.concept_desc .about_more {
	float: right;
	padding-right: 14px;
	background: url(../img/icon_angle.png) no-repeat right center;
	color: #f28709;
	text-align: right;
}
.advantage_list {
	padding: 10px 0 40px;
}
.advantage_list .adv_item {
	position: relative;
	text-align: center;
}
.adv_item .adv_img h2 {
	padding-top: 80px;
	font-size: 24px;
	color: #fff;
	font-weight: bold;
}
.adv_item .adv_hover {
	filter: Alpha(opacity=0);
	-webkit-filter: Alpha(opacity=0);
	opacity: 0;
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(36, 150, 223, .9);
	z-index: 2;
	-webkit-transition: all 0.3s ease-out;
	-moz-transition: all 0.3s ease-out;
	-ms-transition: all 0.3s ease-out;
	-o-transition: all 0.3s ease-out;
	transition: all 0.3s ease-out;
}
.adv_item .adv_hover_con {
	display: table;
	width: 100%;
	height: 100%;
}
.adv_item .adv_info {
	padding: 0 50px;
	display: table-cell;
	vertical-align: middle;
	text-align: center;
	color: #fff;
}
.adv_item .adv_info h2 {
	padding-bottom: 20px;
	background: url(../img/icon_wave.png) no-repeat center bottom;
	font-size: 24px;
	color: #fff;
	font-weight: bold;
}
.adv_item .adv_info p {
	padding-top: 14px;
}
.adv_item:hover .adv_img h2 {
	display: none;
}
.adv_item:hover .adv_hover {
	filter: Alpha(opacity=100);
	-webkit-filter: Alpha(opacity=100);
	opacity: 1;
}
/* 新闻资讯 */
#news {
	padding: 80px 0;
}
.news_item {
	margin: 20px 0;
}
.news_item .news_img, .news_item .news_info {
	width: 50%;
}
.news_item .news_info {
	padding-left: 20px;
}
.news_item .news_title {
	line-height: 30px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.news_item .news_title a {
	font-size: 16px;
	color: #6bbaed;
}
.news_item .time {
	color: #999;
	line-height: 18px;
}
.news_item .news_desc {
	padding-top: 8px;
	line-height: 24px;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 4;
	overflow: hidden;
	text-overflow: ellipsis;
}
.news_item .news_more {
	display: block;
	color: #f08e26;
}
/* 底部 */
#footer {
	background-color: #424242;
	color: #fff;
}
#footer a {
	color: #fff;
}
.foot_link {
	padding: 20px 0;
	border-bottom: 1px solid #5f5f5f;
}
.foot_link h2 {
	float: left;
	padding-left: 40px;
	background: url(../img/icon_link.png) no-repeat left center;
	font-size: 20px;
	color: #2496df;
	line-height: 32px;
}
.foot_link .link_list {
	padding-left: 150px;
}
.foot_link a {
	padding-left: 35px;
	color: #fff;
	line-height: 32px;
}
.foot_link a:first-child {
	padding-left: 0;
}
.foot_bottom {
	padding: 30px 0 20px;
}
.foot_bottom_left {
	float: left;
	width: 62%;
	padding-right: 60px;
}
.foot_bottom_right {
	float: right;
	width: 38%;
}
.foot_logo {
	float: left;
	padding-right: 40px;
}
.foot_logo img {
	width: 174px;
}
.foot_bottom .hr {
	width: 100%;
	height: 1px;
	background-color: #5f5f5f;
	margin: 10px 0;
}
.foot_cat_copy {
	float: left;
	width: calc(100% - 214px);
}
.foot_bottom .pro_cat h2, .foot_contact h2 {
	font-size: 20px;
	color: #fff;
	line-height: 30px;
}
.foot_bottom .pro_cat ul {
	font-size: 0;
}
.foot_bottom .pro_cat li {
	display: inline-block;
	font-size: 14px;
}
.foot_bottom .pro_cat li:not(:last-child):after {
	content: "|";
}
.foot_bottom .pro_cat li a {
	padding: 0 12px;
	color: #fff;
}
.foot_link a:hover, #footer a:hover, .foot_bottom .pro_cat li a:hover {
	color: #6bbaed;
}
.foot_bottom .pro_cat li:first-child a {
	padding-left: 0;
}
.foot_contact {
	float: left;
}
.foot_wechat {
	float: right;
	width: 120px;
	text-align: center;
}
/* 内页 */

/* 分类导航 */
.subnav {
	padding-bottom: 40px;
	text-align: center;
}
.subnav h2, .subnav h2 a {
	font-size: 30px;
	color: #2496df;
	line-height: 30px;
}
.subnav_list {
	padding-top: 20px;
}
.subnav_list li {
	display: inline;
}
.subnav_list li:not(:last-child):after {
	content: "|";
	font-size: 20px;
	color: #bcbcbc;
}
.subnav_list li a {
	padding: 0 24px;
	font-size: 16px;
}
.subnav_list li:hover a, .subnav_list li a.current {
	color: #2496df;
	font-weight: bold;
}
/* 产品 */
.pro_main .pro_list {
	padding-top: 0;
}
.productImg {
	width: 400px;
	margin: 0 auto;
	text-align: center;
}
.productImg img {
	max-width: 100%;
}
.productTitle {
	font-size: 16px;
	text-align: center;
}
.detailsTitle {
	padding-top: 20px;
	border-bottom: 1px solid #2496df;
}
.detailsTitle span {
	position: relative;
	display: block;
	width: 120px;
	height: 32px;
	border: 1px solid #2496df;
	border-bottom: none;
	color: #2496df;
	font-size: 14px;
	line-height: 32px;
	text-align: center;
}
.detailsTitle span:after {
	content: "";
	position: absolute;
	bottom: -1px;
	left: 0;
	width: 118px;
	height: 1px;
	background-color: #fff;
}
.productDesc {
	padding-top: 20px;
}
/*新闻*/
.art_list .art_item {
	padding: 10px 0;
	border-bottom: 1px dashed #e4e4e4;
}
.art_list .art_item:first-child {
	padding-top: 0;
}
.art_item .art_img {
	float: left;
	width: 20%;
}
.art_item .art_info {
	float: left;
	width: 80%;
	padding-left: 20px;
}
.art_item h2 {
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.art_item h2 a {
	font-size: 16px;
	line-height: 30px;
	color: #2496df;
}
.art_item .time {
	color: #999;
	line-height: 20px;
}
.art_item .art_desc {
	line-height: 24px;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3;
	overflow: hidden;
	text-overflow: ellipsis;
}
.art_item .more_art {
	color: #f08e26;
}
.articleTitle {
	text-align: center;
}
.articleTitle h2 {
	color: #2496df;
	font-size: 22px;
}
.articleInfo {
	font-size: 14px;
	color: #999;
}
.articleDetails {
	padding: 20px 0;
}
/*分页*/
.page {
	margin-top: 20px;
	text-align: center;
}
.page a {
	display: inline-block;
	margin: 0 4px;
	padding: 2px 8px;
	font-size: 15px;
}
.page a:hover, .page a.active {
	color: #2496df;
}
.pageUpDown {
	padding-top: 20px;
}
.pageUpDown .page_next {
	text-align: right;
}
.pageUpDown a:hover {
	color: #2496df;
}
/*留言*/


/*page*/
.pages {
	float: left;
	width: 100%;
	margin: 30px 0 0 0;
	font-size: 14px;
	text-align: center;
}
.pages li {
	display: inline-block;
}
.pages a {
	display: block;
	line-height: 22px;
	font-size: 14px;
	color: #999;
	padding: 0 8px;
	border-radius: 11px;
	margin: 0 7px;
}
.pages a:hover {
	background: #ffa800;
	color: #fff;
}
.pages li.active a {
	background: #ffa800;
	color: #fff;
}
/*end*/





.f_list {
	position: relative;
	margin: 10px auto;
	width: 80%;
	float: none;
}
.f_list .f_input {
	padding: 0 4px;
	width: 100%;
	background-color: transparent;
	color: #999;
	border: 1px solid #dedede;
	line-height: 34px;
	box-shadow: -2px -2px 2px #f8f8f8, 2px 2px 2px #f8f8f8;
	border-radius: 3px;
	-o-border-radius: 3px;
	-webkit-border-radius: 3px;
	-moz-border-radius: 3px;
	-ms-border-radius: 3px;
}
.f_list .f_input::placeholder {
color:#999;
}
.f_list .btn {
	color: #fff;
	font-size: 14px;
}
.f_list .btn_submit {
	background-color: #2496df;
}
.f_list .btn_reset {
	background-color: #f08e26;
}
.f_list .btn_submit:hover {
	background-color: #218ace;
}
.f_list .btn_reset:hover {
	background-color: #e8851b;
}
/*toolbar*/
#toolbar2 {
	display: none;
}
#toolbar {
	position: fixed;
	right: 0px;
	top: 50%;
	margin-top: -136px;
	width: 68px;
	z-index: 1000000;
}
#toolbar li {
	float: left;
	position: relative;
	margin: 4px 0px;
	width: 68px;
	height: 68px;
}
#toolbar li .t_item {
	display: block;
	width: 68px;
	height: 68px;
	background: #f28709;
	text-align: center;
	line-height: 68px;
	border-radius: 5px 0 0 5px;
	color: #fff;
	text-decoration: none;
	position: absolute;
	left: 0px;
	top: 0px;
	z-index: 2;
}
#toolbar li a.t_item:hover, #toolbar li a.cur {
	background: #0051a4;
}
.tool_qq {
	display: none;
	position: absolute;
	left: -118px;
	top: 0px;
	width: 118px;
	padding: 0 10px 0 0;
}
.tool_qq_con {
	float: left;
	padding: 10px 0;
	width: 108px;
	border: 1px solid #f28709;
	background: #fff;
	text-align: center;
}
.tool_tel {
	position: absolute;
	left: 0px;
	top: 0px;
	padding: 0 0 0 10px;
	width: 170px;
	height: 68px;
	background: #2496df;
	line-height: 68px;
	font-size: 18px;
	color: #fff;
	white-space: nowrap;
	border-radius: 5px 0 0 5px;
}
.tool_weixin {
	position: absolute;
	top: 0px;
	width: 118px;
	left: -118px;
	padding: 0 10px 0 0;
	display: none;
}
.t_wx_con {
	padding: 3px;
	width: 108px;
	background: #fff;
	border: 1px solid #f28709;
	text-align: center;
	font-size: 14px;
	line-height: 22px;
}
.t_wx_con img {
	width: 100px;
	height: 100px;
}
.t_item i {
	display: block;
	width: 68px;
	height: 68px;
}
.t1 i {
	background: url(../img/u1.png) no-repeat center center;
}
.t2 i {
	background: url(../img/u2.png) no-repeat center center;
}
.t3 i {
	background: url(../img/u3.png) no-repeat center center;
}
.t4 i {
	background: url(../img/u4.png) no-repeat center center;
}
.t5 i {
	background: url(../img/u5.png) no-repeat center center;
}
 @media screen and (min-width: 1230px) {
.container {
	width: 1200px;
}
}
@media screen and (min-width: 993px) and (max-width:1201px) {
#navigation ul li {
	padding-left: 16px;
}
.news_item .news_desc {
	-webkit-line-clamp: 3;
}
.foot_bottom_left {
	padding-right: 30px;
}
.foot_wechat {
	width: 100px;
}
}
@media screen and (max-width: 992px) {
#header .contact_info {
	font-size: 14px;
}
.middle_head {
	padding-top: 14px;
}
#navigation ul li {
	padding-left: 6px;
}
#navigation ul li a {
	font-size: 14px;
	line-height: 36px;
}
.w3 {
	width: 50%;
}
.news_item {
	margin: 10px 0;
}
.news_item .news_desc {
	padding-top: 0;
	-webkit-line-clamp: 2;
}
.foot_bottom_left, .foot_bottom_right {
	float: none;
	width: 100%;
}
.foot_bottom_left {
	padding: 0 0 20px 0;
}
.art_item .art_img {
	width: 25%;
}
.art_item .art_info {
	width: 75%;
}
.art_item .art_desc {
	-webkit-line-clamp: 2;
}
}
 @media screen and (max-width: 768px) {
#header {
	top: 0;
	padding: 10px 0;
	background-color: #000;
}
#header.inner_header {
	position: fixed;
}
.float_header {
	padding: 6px 0;
}
.mobile_menu, .btn_submenu {
	display: block;
}
#flash {
	display: none;
}
#mobile_flash {
	margin-top: 60px;
	display: block;
}
.home_title h2 {
	font-size: 24px;
}
#pro, #news {
	padding: 40px 0;
}
.pro_list {
	padding-top: 10px;
}
.advantage_list {
	padding: 10px 0 20px;
}
.w3 {
	width: 50%;
}
.adv_item .adv_hover {
	display: none;
}
.adv_item .adv_img h2 {
	margin-top: 40%;
	padding-top: 0;
	font-size: 18px;
}
.news_item .news_desc {
	padding-top: 0;
	-webkit-line-clamp: 4;
}
.foot_link h2 {
	float: none;
	font-size: 16px;
}
.foot_link .link_list {
	padding-left: 0;
}
.foot_link a {
	padding-left: 20px;
}
.foot_bottom {
	padding: 20px 0;
}
.foot_logo {
	display: none;
}
.foot_cat_copy {
	width: 100%;
}
.foot_bottom .pro_cat, .foot_bottom .hr, .foot_bottom_right {
	display: none;
}
.foot_bottom_left {
	padding: 0;
}
.main {
	padding: 30px 0;
}
#banner {
	display: none;
	padding-top: 60px;
}
#mobile_banner {
	display: block;
	background-position: 69% center;
	background-size: cover;
	height: 180px;
}
.subnav {
	padding-bottom: 20px;
}
.subnav h2, .subnav h2 a {
	font-size: 24px;
}
.subnav_list li a {
	padding: 0 10px;
	font-size: 14px;
}
.pageUpDown .page_next {
	text-align: left;
}
.art_item .art_img {
	width: 30%;
}
.art_item .art_info {
	width: 70%;
	padding-left: 10px;
}
.art_item h2 a {
	line-height: 24px;
}
.art_item .time {
	font-size: 12px;
}
.art_item .more_art {
	display: none;
}
.f_list {
	width: 100%;
}
/*手机底部导航*/
#toolbar {
	display: none;
}
.blank55 {
	height: 55px;
	line-height: 1px;
	clear: both;
}
#toolbar2 {
	position: fixed;
	bottom: 0;
	left: 0;
	display: block;
	width: 100%;
	height: 54px;
	background: #000;
	color: #fff;
	z-index: 8;
}
#toolbar2 li {
	float: left;
	width: 25%;
	text-align: center;
}
#toolbar2 a {
	display: block;
	padding: 5px 0 0 0;
	width: 100%;
	color: #fff;
	line-height: 23px;
	font-size: 14px;
}
#toolbar2 a span {
	display: block;
	font-size: 22px;
}
}
@media screen and (max-width: 480px) {
.col-xs-6 {
	width: 100%;
}
.news_item .news_img, .news_item .news_info {
	width: 100%;
}
.news_item .news_info {
	padding-left: 0;
}
.news_item .news_desc {
	padding-top: 10px;
}
.productImg {
	width: 100%;
}
.art_item .art_img {
	width: 40%;
}
.art_item .art_info {
	width: 60%;
}
.art_item h2 a {
	font-size: 14px;
}
.art_item .art_desc {
	font-size: 12px;
}
}