/** 清除内外边距 **/
body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, /* structural elements 结构元素 */
dl, dt, dd, ul, ol, li, /* list elements 列表元素 */
pre, /* text formatting elements 文本格式元素 */
form, fieldset, legend, button, input, textarea, /* form elements 表单元素 */
th, td /* table elements 表格元素 */ {
    margin: 0;
    padding: 0;
}

/** 设置默认字体 **/
body,button, input, select, textarea /* for ie */ {
    font: 14px/1.0 "Arial","Microsoft YaHei","黑体","宋体","KaiTi",sans-serif;
}
h1, h2, h3, h4, h5, h6 { font-size: 100%; font-weight: normal;}
address, cite, dfn, em, var, i { font-style: normal; } /* 将斜体扶正 */
code, kbd, pre, samp { font-family: courier new, courier, monospace; } /* 统一等宽字体 */
small { font-size: 12px; } /* 小于 12px 的中文很难阅读, 让 small 正常化 */

/** 重置列表元素 **/
ul, ol { list-style: none; }

/** 重置文本格式元素 **/
a { text-decoration: none; -webkit-tap-highlight-color: rgba(0,0,0,0);}
a:hover { text-decoration: none; cursor: pointer; }

sup { vertical-align: text-top; } /* 重置, 减少对行高的影响 */
sub { vertical-align: text-bottom; }

/** 重置表单元素 **/
legend { color: #000; } /* for ie6 */
fieldset, img { border: 0; } /* img 搭车：让链接里的 img 无边框 */
button, input, select, textarea { font-size: 100%; outline: none;} /* 使得表单元素在 ie 下能继承字体大小 */
button, input[type="button"] { cursor: pointer}
input::-ms-clear{display:none;}/*隐藏文本框叉子*/
input::-ms-reveal{display:none;}/*隐藏密码框小眼睛*/
/* 注：optgroup 无法扶正 */

/** 重置表格元素 **/
table { border-collapse: collapse; border-spacing: 0; }

/* 重置 HTML5 元素 */
article, aside, details, figcaption, figure, footer,header, hgroup, menu, nav, section,
summary, time, mark, audio, video {
    display: block;
    margin: 0;
    padding: 0;
}

html{
	
}
body{
	width: 100%;
	overflow-x: hidden;
	color: #333;
}
.clear_both::after{
	content:".";
	display:block;
	height:0;
	visibility:hidden;
	clear:both;
}
.w76{
	width: 72%;
	margin: 0 auto;
}
.pd{
	padding: 60px 0;
}

.head_box{
	background: #fff;
	height: 100px;
	position: relative;
	z-index: 9;
	box-shadow: 0 5px 15px rgba(0,0,0,0.2);
	padding: 0 14%;
}
.head_box .logo_a{
	display: inline-block;
	height: 100%;
	width: 430px;
	background: url(../img/logo.jpg) no-repeat left center;
	background-size: contain;
}
.head_box .w_ul{
	float: right;
	height: 100%;
	font-size: 0;
}
.head_box .w_ul>li{
	display: inline-block;
	vertical-align: top;
	position: relative;
}
.head_box .w_ul>li>a{
	display: block;
	height: 100px;
	line-height: 100px;
	font-size: 16px;
	color: #333;
	padding: 0 20px;
	position: relative;
	transition: 0.5s;
	-webkit-transition: 0.5s;
}
.head_box .w_ul>li>a::after{
	content: "";
	position: absolute;
	height: 3px;
	width: 0;
	margin: auto;
	left: 0;
	right: 0;
	top: 0;
	background: #c01820;
	transition: 0.5s;
	-webkit-transition: 0.5s;
}
.head_box .w_ul>.active_li>a{
	color: #d3141b;
}
.head_box .w_ul>.active_li>a::after{
	width: 100%;
}
.head_box .w_ul>li:hover>a{
	color: #d3141b;
}
.head_box .w_ul>li:hover>a::after{
	width: 100%;
}
.head_box .w_ul p{
	display: none;
	position: absolute;
	padding: 8px 0;
	top: 101px;
	width: 100%;
	z-index: 9;
	text-align: center;
	background: #fff;
	box-shadow: inset 0 1px 0 #f5f5f5, 0 1px 0px rgba(0,0,0,0.08), 0 2px 2px rgba(0,0,0,0.05);
}
.head_box .w_ul p a{
	display: block;
	height: 38px;
	line-height: 38px;
	font-size: 16px;
	color: #666;
	transition: 0.5s;
	-webkit-transition: 0.5s;
}
.head_box .w_ul p a:hover{
	color: #d3141b;
}
.head_box .m_ul{
	display: none;
	position: absolute;
    top: 61px;
    left: 0;
    width: 100%;
    background: #fff;
	z-index: 11;
	box-shadow: 0 3px 5px rgba(0,0,0,0.1);
}
.head_box .menu_div{
	display: none;
	top: 0;
	right: 0;
    width: 60px;
    height: 100%;
    text-align: center;
    position: absolute;
}
.head_box .menu_div span{
	position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    width: 2.2rem;
    font-size: 0;
}
.head_box .menu_div i{
	display: inline-block;
    width: 36px;
	height: 4px;
	border-radius: 2px;
    background: #d60325;
    margin: 4px 0;
    opacity: 1;
    transition: 0.5s;
    -webkit-transition: 0.5s;
}
.head_box .active_div{

}
.head_box .active_div i:nth-of-type(1){
    -webkit-transform: rotate(45deg) translate(9px, 8px);
    transform: rotate(45deg) translate(9px, 8px);
}
.head_box .active_div i:nth-of-type(2){
    opacity: 0;
}
.head_box .active_div i:nth-of-type(3){
    -webkit-transform: rotate(-45deg) translate(9px, -8px);
    transform: rotate(-45deg) translate(9px, -8px);
}
.head_box .m_ul li{

}
.head_box .m_ul>li{
	padding: 0 20px;
    border-bottom: 1px solid rgba(255,255,255,0.2);
	position: relative;
	transition: 0.5s;
    -webkit-transition: 0.5s;
}
.head_box .m_ul .active_li{
	background: #fafafa;
}
.head_box .m_ul>li a{
	display: block;
    height: 100%;
    color: #333;
    font-size: 16px;
    height: 45px;
    line-height: 45px;
}
.head_box .m_ul>li a i{
	font-size: 20px;
	opacity: 0.3;
	float: right;
	transition: 0.5s;
    -webkit-transition: 0.5s;
}
.head_box .m_ul>li a .active_i{
	float: right;
	-webkit-transform: rotate(45deg);
  	transform: rotate(45deg);
}
.head_box .m_ul p{
	display: none;
}
.head_box .m_ul p a{
	padding: 0 20px;
}

.title_box{
	position: relative;
	width: 100%;
	overflow: hidden;
	padding-bottom: 6px;
}
.title_box img{
	width: 100%;
	vertical-align: top;
}
.title_box h2{
	position: absolute;
	left: 14%;
	top: 50%;
	margin-top: -30px;
	font-size: 36px;
	color: #fff;
	font-weight: bold;
}
.title_box h2::after{
	display: block;
    content: "";
    width: 50px;
    height: 5px;
    background: #fff;
    margin-top: 20px;
}
.title_box .title_p{
	height: 50px;
	line-height: 50px;
	background: #fff;
	margin-top: -25px;
	display: flex;
	position: relative;
	box-shadow: 0 3px 4px rgba(0,0,0,0.1);
}
.title_box .title_p a{
	flex-grow: 1;
	text-align: center;
	font-size: 20px;
	color: #666;
	box-sizing: border-box;
	border-right: 1px solid #ccc;
	transition: 0.5s;
	-webkit-transition: 0.5s;
}
.title_box .title_p a:last-of-type{
	border-right: none;
}
.title_box .title_p a.active_a{
	background: #d60325;
	color: #fff;
}
.title_box .title_p a:hover{
	background: #d60325;
	color: #fff;
	text-decoration: none;
}

.page_box{
	font-size: 0;
	text-align: center;
}
.page_box a{
	display: inline-block;
	height: 38px;
	font-size: 14px;
	vertical-align: top;
	background: #ccc;
	line-height: 38px;
	padding: 0 16px;
	margin: 0 5px;
	color: #fff;
	transition: 0.5s;
	-webkit-transition: 0.5s;
}
.page_box a.avtive_a{
	background: #d60325;
}
.page_box a:hover{
	background: #d60325;
}

.foot_box{
	background: #212121;
	padding: 40px 14%;
}
.foot_box .left_div{
	float: left;
}
.foot_box .left_div .link_p{
	font-size: 0;
}
.foot_box .left_div .link_p a{
	color: #fff;
	opacity: 0.8;
	font-size: 14px;
	display: inline-block;
	padding-right: 32px;
	margin-right: 32px;
	border-right: 1px solid #a6a6a6;
}
.foot_box .left_div .link_p a:last-of-type{
	border-right: none;
}
.foot_box .left_div .link_p a:hover{
	opacity: 1;
}
.foot_box .left_div .contact_p{
	border: 1px solid #373737;
	padding: 8px 10px;
	margin-bottom: 18px;
	margin-top: 30px;
	display: inline-block;
}
.foot_box .left_div .contact_p span{
	color: #fff;
	opacity: 0.6;
	font-size: 14px;
	display: inline-block;
	margin-right: 20px;
	vertical-align: top;
}
.foot_box .left_div .contact_p span:last-of-type{
	margin-right: 0;
}
.foot_box .left_div .company_p{
	font-size: 13px;
	color: #999;
	opacity: 0.5;
}
.foot_box .left_div .company_p span{
	display: block;
	margin-bottom: 12px;
}
.foot_box .left_div .company_p a{
	display: inline-block;
	color: #999;
}
.foot_box .right_div{
	float: right;
}
.foot_box .right_div img{
	display: inline-block;
	vertical-align: middle;
}
.foot_box .right_div span{
	display: inline-block;
	vertical-align: middle;
	font-size: 16px;
	color: #999;
	line-height: 1.5;
	margin-left: 12px;
}
.foot_box .right_div span i{
	color: #c3151c;
}



.news_box{

}
.news_box ol{
	margin-bottom: 50px;
}
.news_box ol li{
	margin-bottom: 20px;
	background: #f5f5f5;
	transition: 0.5s;
	-webkit-transition: 0.5s;
}
.news_box ol li a{
	display: block;
	font-size: 0;
	padding: 20px 176px 20px 40px;
	color: #333;
	position: relative;
}
.news_box ol li .img_em{
	overflow: hidden;
	display: inline-block;
	vertical-align: top;
	width: 269px;
}
.news_box ol li .img_em img{
	vertical-align: top;
	width: 100%;
}
.news_box ol li .writing_div{
	display: inline-block;
	vertical-align: top;
	width: calc(100% - 270px);
	box-sizing: border-box;
	padding: 20px 40px 0;
}
.news_box ol li .writing_div h6{
	font-size: 24px;
	white-space: nowrap;
	text-overflow: ellipsis;
	overflow: hidden;
	margin-bottom: 30px;
	transition: 0.5s;
	-webkit-transition: 0.5s;
}
.news_box ol li .writing_div p{
	font-size: 18px;
	color: #666;
	line-height: 1.5;
	text-align: justify;
	max-height: 81px;
	overflow: hidden;
	transition: 0.5s;
	-webkit-transition: 0.5s;
}
.news_box ol li .time_span{
	position: absolute;
	width: 155px;
	right: 0;
	top: 20%;
	height: 60%;
	padding-left: 20px;
	border-left: 1px solid #d9d9d9;
}
.news_box ol li .time_span strong{
	font-size: 30px;
	color: #666;
	display: block;
	font-weight: normal;
	transition: 0.5s;
	-webkit-transition: 0.5s;
}
.news_box ol li .time_span small{
	display: block;
	font-size: 20px;
	color: #999;
	margin-top: 8px;
	transition: 0.5s;
	-webkit-transition: 0.5s;
}
.news_box ol li .time_span i{
	display: block;
	margin-top: 22px;
	width: 32px;
	height: 32px;
	border: 1px solid #d60325;
	border-radius: 50%;
	background: url(../img/jt.png) no-repeat center;
	transition: 0.5s;
	-webkit-transition: 0.5s;
}
.news_box ol li:hover{
	background: #d60325;
}
.news_box ol li:hover .writing_div h6{
	color: #fff;
}
.news_box ol li:hover .writing_div p{
	color: #fff;
}
.news_box ol li:hover .time_span strong{
	color: #fff;
}
.news_box ol li:hover .time_span small{
	color: #fff;
}
.news_box ol li:hover .time_span i{
	margin-left: 60px;
	background: url(../img/jt.png) no-repeat center #fff;
	border: 1px solid #fff;
}
.news_box ol li:hover .time_span{
    border-left: 1px solid #fff;
}



.news_info_box{

}
.news_info_box h2{
	font-size: 30px;
	line-height: 1.3;
    color: #333;
    text-align: center;
    margin-bottom: 40px;
}
.news_info_box p{
	font-size: 16px;
    color: #666;
    line-height: 24px;
    text-indent: 32px;
	text-align: justify;
	margin-bottom: 30px;
}
.news_info_box p img{
	display: block;
	width: auto;
	height: auto;
	max-width: 100%;
	margin: 0 auto;
}



.friend_box{

}
.friend_box h3{
	font-size: 30px;
	color: #d3141b;
}
.friend_box ol{
	font-size: 0;
	margin-top: 10px;
}
.friend_box ol li{
	display: inline-block;
	width: 23.5%;
	margin-right: 2%;
	vertical-align: top;
	padding-bottom: 10%;
	position: relative;
	margin-top: 30px;
	box-sizing: border-box;
	border: 1px solid #ccc;
}
.friend_box ol li:nth-of-type(4n+4){
	margin-right: 0;
}
.friend_box ol li img{
	position: absolute;
	width: auto;
	height: auto;
	max-width: 90%;
	max-height: 90%;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
}



.contact_box{

}
.contact_box .map_div{
	
}
.contact_box .map_div #dituContent{
	width: 100%;
	height: 600px;
}
.contact_box .map_div .bottom_div{
	position: relative;
	width: 80%;
	box-shadow: 0 4px 8px rgba(0,0,0,0.1);
	margin: -13% auto 0;
	box-sizing: border-box;
	font-size: 0;
	padding: 50px 60px 40px;
	background: url(../img/tp8.png) no-repeat right 30px bottom 10px #fff;
}
.contact_box .map_div .bottom_div h3{
	font-size: 24px;
	color: #d60325;
	margin-bottom: 30px;
}
.contact_box .map_div .bottom_div p{
	display: inline-block;
	width: 50%;
	border-right: 1px dashed #ccc;
	box-sizing: border-box;
	margin-right: 5%;
	vertical-align: top;
}
.contact_box .map_div .bottom_div p:last-of-type{
	border-right: none;
	margin-right: 0;
	width: 45%;
}
.contact_box .map_div .bottom_div p span{
	display: block;
	font-size: 16px;
	color: #666;
	margin-top: 10px;
}
.contact_box .map_div .bottom_div p span img{
	vertical-align: middle;
	margin-right: 10px;
}



.feedback_box{

}
.feedback_box h6{
	font-size: 16px;
	color: #666;
	line-height: 1.5;
	text-indent: 32px;
	margin-bottom: 30px;
}
.feedback_box form{
	
}
.feedback_box form span{
	display: block;
	position: relative;
	width: 100%;
}
.feedback_box form span.must_span::after{
	content: "*";
	position: absolute;
	font-size: 24px;
	color: #666;
	right: 14px;
	top: 50%;
	margin-top: -16px;
}
.feedback_box form input{
	border: none;
	height: 50px;
	width: 100%;
	background: #eee;
	border-radius: 4px;
	box-sizing: border-box;
	padding: 0 16px;
	margin-bottom: 20px;
	position: relative;
	font-size: 16px;
}
.feedback_box form input.must_input::after{
	content: "*";
	position: absolute;
	right: 0;
	top: 0;
	font-size: 20px;
}
.feedback_box form p{
	
}
.feedback_box form p span{
	float: left;
	width: 47%;
	margin-right: 6%;
}
.feedback_box form p span:nth-of-type(2n+2){
	margin-right: 0;
}
.feedback_box form textarea{
	width: 100%;
	margin-top: 20px;
	height: 200px;
	background: #eee;
	border-radius: 4px;
	border: none;
	font-size: 16px;
	box-sizing: border-box;
	line-height: 1.5;
	padding: 16px;
	resize: none;
}
.feedback_box form button{
	display: block;
	margin: 0 auto;
	height: 48px;
	color: #fff;
	font-size: 16px;
	background: #dd0021;
	border-radius: 4px;
	width: 160px;
	border: none;
	margin-top: 40px;
}



.product_box{

}
.product_box h3{
	font-size: 30px;
	color: #d3141b;
	display: inline-block;
}
.product_box .link_p{
	float: right;
	line-height: 30px;
}
.product_box .link_p a{
	display: inline-block;
	margin-left: 30px;
	font-size: 18px;
	color: #999;
	transition: 0.5s;
	-webkit-transition: 0.5s;
}
.product_box .link_p a::before{
	content: "○";
	font-size: 24px;
	margin-right: 8px;
}
.product_box .link_p .active_a{
	color: #d60325;
}
.product_box .link_p a:hover{
	color: #d60325;
}
.product_box ol{
	margin-top: 40px;
	margin-bottom: 20px;
}
.product_box ol li{
	float: left;
	width: 31.3%;
	margin-right: 3%;
	margin-bottom: 40px;
}
.product_box ol li:nth-of-type(3n+3){
	margin-right: 0;
}
.product_box ol li a{
	display: block;
}
.product_box ol li em{
	display: block;
	overflow: hidden;
	width: 100%;
	padding-bottom: 70%;
	position: relative;
	box-sizing: border-box;
	border: 1px solid #d6d6d6;
}
.product_box ol li em img{
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
	width: auto;
	height: auto;
	max-width: 90%;
	max-height: 90%;
	transition: 0.5s;
	-webkit-transition: 0.5s;
}
.product_box ol li div{
	font-size: 18px;
	color: #666;
}
.product_box ol li div h6{
	display: block;
	margin-top: 12px;
	margin-bottom: 14px;
	white-space: nowrap;
	text-overflow: ellipsis;
	overflow: hidden;
}
.product_box ol li div span{
	display: inline-block;
}
.product_box ol li div small{
	color: #d60325;
	float: right;
	font-size: 18px;
}
.product_box ol li div small::after{
	content: "";
	width: 16px;
	height: 16px;
	display: inline-block;
	background: url(../img/jt2.png) no-repeat center;
	margin-left: 20px;
	margin-right: 10px;
	vertical-align: middle;
	margin-top: -5px;
	transition: 0.5s;
	-webkit-transition: 0.5s;
}
.product_box ol li:hover em img{
	-webkit-transform: translate(-50%,-50%) scale(1.1);
    transform: translate(-50%,-50%) scale(1.1);
}
.product_box ol li:hover div small::after{
	margin-right: 0;
	margin-left: 30px;
}
.product_box dl{
	margin-top: 40px;
	position: relative;
}
.product_box dl dt{
	border: 1px solid #d6d6d6;
	float: left;
	width: 45%;
	padding-bottom: 37%;
	position: relative;
	overflow: hidden;
	box-sizing: border-box;
}
.product_box dl dd{
	width: 55%;
	height: 100%;
	box-sizing: border-box;
	padding-left: 5%;
	padding-top: 20px;
	position: absolute;
	top: 0;
	right: 0;
}
.product_box dl dt img{
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
}
.product_box dl dd p{
	font-size: 20px;
	margin-bottom: 16px;
}
.product_box dl dd p span{
	display: block;
	font-size: 0;
	margin-top: 16px;
}
.product_box dl dd p span img{
	width: 22%;
	margin-right: 3%;
	border: 1px solid #d6d6d6;
}
.product_box dl dd p small{
	font-size: 18px;
	position: absolute;
	bottom: 20px;
}



.culture_box{
	margin-top: -31px;
	padding: 130px 0 210px;
	text-align: center;
	font-size: 0;
	background: url(../img/tp15.jpg) no-repeat bottom fixed;
}
.culture_box p{
	display: inline-block;
	vertical-align: top;
	text-align: left;
	margin-right: 50px;
	padding-right: 50px;
	position: relative;
}
.culture_box p::after{
	content: "";
	position: absolute;
	width: 1px;
	height: 60px;
	background: #dedede;
	bottom: 0;
	right: 0;
}
.culture_box p:last-of-type{
	margin-right: 0;
	padding-right: 0;
}
.culture_box p:last-of-type::after{
	display: none;
}
.culture_box p strong{
	font-size: 18px;
	color: #d60325;
	display: block;
	margin-bottom: 30px;
}
.culture_box p span{
	font-size: 14px;
	color: #666;
	line-height: 1.5;
}



.honor_box{

}
.honor_box h3{
	font-size: 30px;
	color: #d60325;
	margin-bottom: 40px;
}
.honor_box ol{
	font-size: 0;
	margin-bottom: 20px;
}
.honor_box ol li{
	display: inline-block;
	box-sizing: border-box;
	background: #f9f9f9;
	width: 23.5%;
	padding-bottom: 32%;
	margin-right: 2%;
	margin-bottom: 30px;
	position: relative;
	transition: 0.5s;
	-webkit-transition: 0.5s;
}
.honor_box ol li:nth-of-type(4n+4){
	margin-right: 0;
}
.honor_box ol li img{
	width: auto;
	height: auto;
	max-width: 95%;
	max-height: 95%;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
}
.honor_box ol li:hover{
	background: #fff;
	box-shadow: 0 0 10px rgba(0,0,0,0.1);
}



.about_box{
	padding-top: 60px;
}
.about_box h3{
	font-size: 30px;
	color: #d60325;
	margin-bottom: 40px;
}
.about_box dl{
	
}
.about_box dl dt{
	float: left;
	width: 58%;
	box-sizing: border-box;
	padding-right: 5%;
}
.about_box dl dd{
	float: left;
	width: 42%;
	box-sizing: border-box;
}
.about_box dl dd img{
	width: 100%;
	vertical-align: top;
}
.about_box dl dt h6{
	font-size: 20px;
	color: #333;
	margin-bottom: 12px;
}
.about_box dl dt p{
	font-size: 16px;
	line-height: 2;
	color: #666;
	text-indent: 32px;
	text-align: justify;
}
.about_box dl dt ul{
	font-size: 0;
	margin-top: 30px;
}
.about_box dl dt ul li{
	width: 31.3%;
	display: inline-block;
	vertical-align: top;
	margin-right: 3%;
	box-sizing: border-box;
	text-align: center;
	padding: 3% 0;
	box-shadow: 0 0 4px rgba(0,0,0,0.2);
}
.about_box dl dt ul li:last-of-type{
	margin-right: 0;
}
.about_box dl dt ul li img{
	
}
.about_box dl dt ul li strong{
	display: block;
	font-size: 40px;
	color: #d60325;
	margin: 10px 0 6px;
}
.about_box dl dt ul li span{
	display: block;
	font-size: 16px;
	color: #666;
}
.about_box .bg_div{
	padding-bottom: 15.62%;
	background: url(../img/tp18.jpg) no-repeat;
	background-size: 100% 100%;
	margin: 60px 0;
}
.about_box ol{

}
.about_box ol li{
	margin-bottom: 40px;
}
.about_box ol li h6{
	font-size: 28px;
	line-height: 1.3;
	color: #333;
	padding-bottom: 10px;
	margin-bottom: 12px;
	border-bottom: 1px solid #dedede;
}
.about_box ol li p{
	font-size: 16px;
	line-height: 1.5;
	color: #666;
	text-align: justify;
	text-indent: 32px;
}



.recruit_box .content_div{
	background: #fff;
	margin-bottom: 50px;
	box-shadow: 0 3px 4px rgba(0,0,0,0.1);
}
.recruit_box .content_div .title_p{
	height: 56px;
	line-height: 56px;
	font-size: 0;
	background: #b3b3b3;
	color: #fff;
}
.recruit_box .content_div .title_p span{
	display: inline-block;
	width: 25%;
	font-size: 16px;
	text-align: center;
}
.recruit_box .content_div ul{
	
}
.recruit_box .content_div ul li{
	border-bottom: 1px dashed #cfcfcf;
	background: #fff;
}
.recruit_box .content_div ul li .title_p{
	background: #fff;
	color: #333;
}
.recruit_box .content_div ul li .title_p .view_span{
	color: #d0000e;
	cursor: pointer;
}
.recruit_box .content_div ul li .details_div{
	background: #eef1f6;
	width: 94%;
	margin: 0 auto;
	font-size: 0;
	color: #666;
	padding: 30px;
	box-sizing: border-box;
	display: none;
	margin-bottom: 24px;
}
.recruit_box .content_div ul li .details_div .top_p{
	font-size: 0;
}
.recruit_box .content_div ul li .details_div .top_p span{
	line-height: 1.5;
	font-size: 16px;
	display: inline-block;
	width: 33.33%;
	margin-bottom: 14px;
}
.recruit_box .content_div ul li .details_div .top_p em{
	line-height: 1.5;
	font-size: 16px;
	display: none;
}
.recruit_box .content_div ul li .details_div .top_p span:last-of-type{
	margin-right: 0;
}
.recruit_box .content_div ul li .details_div .sq_span{
	margin-top: 10px;
	color: #d0000e;
	font-size: 14px;
	display: inline-block;
}



.enterprise_box{

}
.enterprise_box dl{
	font-size: 0;
	background: url(../img/bg1.png) no-repeat #eef1f6;
	background-position: right -20% top 50%;
}
.enterprise_box dl dt{
	display: inline-block;
	width: 46%;
	vertical-align: middle;
}
.enterprise_box dl dt img{
	width: 100%;
	vertical-align: top;
}
.enterprise_box dl dd{
	display: inline-block;
	width: 54%;
	box-sizing: border-box;
	vertical-align: middle;
	padding: 0 30px;
	font-size: 18px;
	color: #666;
	line-height: 2.0rem;
	text-indent: 36px;
	text-align: justify;
}
.enterprise_box ol{
	margin-top: 40px;
}
.enterprise_box ol li{
	float: left;
	width: 23.5%;
	margin-right: 2%;
}
.enterprise_box ol li:last-of-type{
	margin-right: 0;
}
.enterprise_box ol li h6{
	width: 143px;
	height: 143px;
	margin: 0 auto;
	position: relative;
	color: #333;
}
.enterprise_box ol li h6 span{
	line-height: 1.5;
	font-size: 18px;
	font-weight: bold;
	position: absolute;
	width: 100%;
	text-align: center;
	top: 50%;
	transform: translateY(-50%);
}
.enterprise_box ol li div{
	height: 500px;
	margin-top: 30px;
	padding: 30px 20px;
	border-top-left-radius: 20px;
	border-top-right-radius: 20px;
	color: #666;
	box-shadow: 0 2px 3px rgba(0,0,0,0.2);
}
.enterprise_box ol li div p{
	font-size: 16px;
	line-height: 2rem;
	text-indent: 32px;
	text-align: justify;
}
.enterprise_box ol li.li1 h6{
	background: url(../img/yuan1.png);
	background-size: 100%;
}
.enterprise_box ol li.li2 h6{
	background: url(../img/yuan2.png);
	background-size: 100%;
	color: #fff;
}
.enterprise_box ol li.li3 h6{
	background: url(../img/yuan3.png);
	background-size: 100%;
	color: #fff;
}
.enterprise_box ol li.li4 h6{
	background: url(../img/yuan4.png);
	background-size: 100%;
}
.enterprise_box ol li.li1 div{
	background: url(../img/bg2.png) no-repeat #eef1f6;
	background-position: right -20% bottom 0;
}
.enterprise_box ol li.li2 div{
	background: url(../img/bg3.png) no-repeat #355180;
	background-position: right -20% bottom 0;
	color: #fff;
}
.enterprise_box ol li.li3 div{
	background: url(../img/bg1.png) no-repeat #90222b;
	background-position: right -20% bottom 0;
	color: #fff;
}
.enterprise_box ol li.li4 div{
	background: url(../img/bg5.png) no-repeat #ebebeb;
	background-position: right -20% bottom 0;
}
.enterprise_box ol li.li2{
	margin-top: 150px;
}
.enterprise_box ol li.li4{
	margin-top: 150px;
}



.quality_box{
	position: relative;
}
.quality_box .swiper-slide{

}
.quality_box .swiper-slide img{
	width: 100%;
	vertical-align: top;
}
.quality_box .swiper-slide p{
	font-size: 18px;
	color: #666;
	text-align: center;
	white-space: nowrap;
	text-overflow: ellipsis;
	overflow: hidden;
	margin-top: 16px;
}
.quality_box .swiper-button-prev{
	width: 49px;
	height: 69px;
	background: url(../img/zuo1.jpg) no-repeat;
	margin-top: -45px;
	left: -70px;
	outline: none;
}
.quality_box .swiper-button-next{
	width: 49px;
	height: 69px;
	background: url(../img/you1.jpg) no-repeat;
	margin-top: -45px;
	right: -70px;
	outline: none;
}


.equipment_box{
	position: relative;
	padding-bottom: 0;
}
.equipment_box .gallery-top {
	height: 80%;
	width: 100%;
  }
.equipment_box .gallery-thumbs {
	height: 20%;
	box-sizing: border-box;
	padding: 10px 0;
}
.equipment_box .gallery-thumbs .swiper-slide {
	width: 25%;
	height: 100%;
	opacity: 0.4;
	transition: 0.5s;
	-webkit-transition: 0.5s;
}
.equipment_box .gallery-thumbs .swiper-slide:hover{
	opacity: 1;
}
.equipment_box .gallery-thumbs .swiper-slide-thumb-active {
	opacity: 1;
}
.equipment_box .swiper-slide img{
	width: 100%;
	vertical-align: top;
}
.equipment_box .bottom_div{
	background: #f5f5f5;
	padding: 30px 0;
}
.equipment_box .bottom_div .w76{
	position: relative;
}
.equipment_box .swiper-button-prev{
	width: 28px;
	height: 28px;
	background: url(../img/zuo.png) no-repeat;
	margin-top: -14px;
	left: -50px;
	outline: none;
}
.equipment_box .swiper-button-next{
	width: 28px;
	height: 28px;
	background: url(../img/you.png) no-repeat;
	margin-top: -14px;
	right: -50px;
	outline: none;
}



.scene_box{
	
}
.scene_box ul{
	font-size: 0;
	margin-top: -30px;
}
.scene_box ul li{
	display: inline-block;
	vertical-align: top;
	width: 23.5%;
	margin-right: 2%;
	position: relative;
	margin-top: 30px;
}
.scene_box ul li:nth-of-type(4n+4){
	margin-right: 0;
}
.scene_box ul li img{
	width: 100%;
	vertical-align: top;
}
.scene_box ul li span{
	position: absolute;
	padding: 8px 14px;
	background: #1c4d9a;
	font-size: 18px;
	color: #fff;
	bottom: 0;
	right: 0;
}
.scene_box .brand-list .item, 
.scene_box .brand-list .additem{
	width: 32.5%;
	padding: 0;
	border: none;
}
.img_modal{
	display: none;
	z-index: 999;
	position: fixed;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
	background: rgba(0,0,0,0.8);
}
.img_modal span{
	height: 80%;
	width: auto;
	position: absolute;
	top: 10%;
	left: 50%;
	transform: translateX(-50%);
}
.img_modal span i{
	width: 40px;
	height: 40px;
	position: absolute;
	top: 0;
	right: 0;
	background: #d60325;
	font-size: 20px;
	text-align: center;
	color: #fff;
	line-height: 40px;
	cursor: pointer;
}
.img_modal span img{
	height: 100%;
	width: auto;
}



.welcome_box{

}
.welcome_box .banner_div{
	
}
.welcome_box .banner_div .swiper-slide{
	
}
.welcome_box .banner_div .swiper-slide img{
	vertical-align: top;
	width: 100%;
}
.welcome_box .title_h4{
	text-align: center;	
	font-size: 30px;
	margin-bottom: 40px;
}
.welcome_box .title_h4 small{
	display: block;
	font-size: 18px;
	color: #ccc;
	margin-top: 6px;
}
.welcome_box .about_div{
	padding: 50px 0;
}
.welcome_box .about_div dl{
	font-size: 0;
}
.welcome_box .about_div dl dt{
	display: inline-block;
	width: 45%;
	vertical-align: middle;
	position: relative;
	overflow: hidden;
	cursor: pointer;
}
.welcome_box .about_div dl dd{
	display: inline-block;
	width: 55%;
	box-sizing: border-box;
	vertical-align: middle;
	padding-left: 40px;
}
.welcome_box .about_div dl dt video{
	position: absolute;
	top: 0;
	left: 0;
	width: auto;
	height: 100%;
}
.welcome_box .about_div dl dt img{
	vertical-align: top;
	width: 100%;
	position: relative;
	z-index: 3;
}
.welcome_box .about_div dl dt i{
	position: absolute;
	z-index: 5;
	width: 60px;
	height: 60px;
	background: url(../img/bf.png) no-repeat;
	margin: auto;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
}
.welcome_box .about_div dl dd h6{
	font-size: 22px;
	white-space: nowrap;
	text-overflow: ellipsis;
	overflow: hidden;
	margin-bottom: 30px;
}
.welcome_box .about_div dl dd h6::after{
	content: "";
	display: block;
	width: 40px;
	height: 2px;
	background: #e00024;
	margin-top: 16px;
}
.welcome_box .about_div dl dd p{
	font-size: 16px;
	color: #666;
	line-height: 1.5;
	text-align: justify;
	margin-bottom: 60px;
	max-height: 96px;
	overflow: hidden;
}
.welcome_box .about_div dl dd a{
	display: block;
	width: 110px;
	height: 30px;
	background: #d3141b;
	color: #fff;
	line-height: 30px;
	text-align: center;
	font-size: 14px;
	transition: 0.5s;
	-webkit-transition: 0.5s;
}
.welcome_box .about_div dl dd a:hover{
	background: #c31219;
}
.welcome_box .about_div ol{
	font-size: 0;
	text-align: center;
	margin-top: 40px;
}
.welcome_box .about_div ol li{
	display: inline-block;
	width: 33.3%;
}
.welcome_box .about_div ol li:first-of-type{
	text-align: left;
}
.welcome_box .about_div ol li:last-of-type{
	text-align: right;
}
.welcome_box .about_div ol li p{

}
.welcome_box .about_div ol li span{
	font-size: 20px;
	line-height: 1.2;
	display: inline-block;
	width: 50px;
	margin-right: 40px;
	vertical-align: bottom;
	text-align: center;
}
.welcome_box .about_div ol li img{
	width: 100%;
	margin-bottom: 20px;
}
.welcome_box .about_div ol li strong{
	font-size: 60px;
	font-weight: normal;
	color: #e00024;
	display: inline-block;
	vertical-align: bottom;
	margin-bottom: -7px;
}
.welcome_box .about_div ol li small{
	font-size: 30px;
	color: #999;
	display: inline-block;
	vertical-align: bottom;
	margin-left: 10px;
}
.welcome_box .product_div{
	background: url(../img/bg6.jpg) no-repeat fixed;
	background-size: cover;
	padding: 50px 0;
}
.welcome_box .product_div h5{
	font-size: 30px;
	width: 360px;
	text-align: center;
	margin: 0 auto;
	color: #fff;
	padding-bottom: 26px;
	background: url(../img/bg7.png) no-repeat center bottom;
	margin-bottom: 40px;
}
.welcome_box .product_div .w76{
	position: relative;
}
.welcome_box .product_div .w76 .swiper-button-prev{
	width: 49px;
	height: 49px;
	background: url(../img/zuo2.png) no-repeat;
	margin-top: -25px;
	left: -70px;
	outline: none;
}
.welcome_box .product_div .w76 .swiper-button-next{
	width: 49px;
	height: 49px;
	background: url(../img/you2.png) no-repeat;
	margin-top: -25px;
	right: -70px;
	outline: none;
}
.welcome_box .product_div .swiper-slide a{
	display: block;
	background: #fff;
}
.welcome_box .product_div .swiper-slide a div{
	padding: 30px;
	border-bottom: 1px solid #ccc;
}
.welcome_box .product_div .swiper-slide a div h6{
	font-size: 28px;
	color: #304a6f;
	white-space: nowrap;
	text-overflow: ellipsis;
	overflow: hidden;
	height: 28px;
	margin-bottom: 16px;
}
.welcome_box .product_div .swiper-slide a div p{
	font-size: 14px;
	color: #666;
	line-height: 1.5;
	height: 42px;
}
.welcome_box .product_div .swiper-slide a em{
	display: block;
	text-align: center;
}
.welcome_box .product_div .swiper-slide a em img{
	vertical-align: top;
	width: 100%;
}
.welcome_box .product_div .link_a{
    display: block;
    width: 110px;
    height: 30px;
    background: #fff;
    color: #d3141b;
    line-height: 30px;
    text-align: center;
	font-size: 14px;
	margin: 40px auto 0;
	transition: 0.5s;
	-webkit-transition: 0.5s;
}
.welcome_box .product_div .link_a:hover{
	background: #aaa;
}
.welcome_box .news_div{
	padding: 50px 0;
	font-size: 0;
}
.welcome_box .news_div .link_a{
	display: block;
    width: 110px;
    height: 30px;
    background: #d3141b;
    color: #fff;
    line-height: 30px;
    text-align: center;
	font-size: 14px;
	margin: 40px auto 0;
	transition: 0.5s;
	-webkit-transition: 0.5s;
}
.welcome_box .news_div .link_a:hover{
	background: #c31219;
}
.welcome_box .news_div dl{
	display: inline-block;
	vertical-align: top;
	width: 45%;
}
.welcome_box .news_div dl a{
	display: block;
	color: #333;
}
.welcome_box .news_div dl dt{
	overflow: hidden;
}
.welcome_box .news_div dl dd{
	margin-top: 24px;
}
.welcome_box .news_div dl dt img{
	vertical-align: top;
	width: 100%;
	transition: 0.5s;
	-webkit-transition: 0.5s;
}
.welcome_box .news_div dl dd span{
	display: inline-block;
	width: 85px;
	vertical-align: top;
	margin-top: -6px;
}
.welcome_box .news_div dl dd span strong{
	font-size: 48px;
	display: block;
}
.welcome_box .news_div dl dd span small{
	font-size: 18px;
}
.welcome_box .news_div dl dd div{
	display: inline-block;
	width: calc(100% - 85px);
	vertical-align: top;
}
.welcome_box .news_div dl dd div h6{
	font-size: 24px;
	white-space: nowrap;
	text-overflow: ellipsis;
	overflow: hidden;
	border-bottom: 1px solid #e6e6e6;
	padding-bottom: 16px;
	margin-bottom: 16px;
}
.welcome_box .news_div dl dd div p{
	font-size: 16px;
	color: #666;
	line-height: 1.5;
	max-height: 48px;
	overflow: hidden;
}
.welcome_box .news_div dl:hover dt img{
	-webkit-transform: scale(1.1);
    transform: scale(1.1);
}
.welcome_box .news_div ol{
	display: inline-block;
	vertical-align: top;
	width: 55%;
	padding-left: 40px;
	box-sizing: border-box;
}
.welcome_box .news_div ol li{
	padding-bottom: 30px;
	margin-bottom: 30px;
	border-bottom: 1px solid #e6e6e6;
	transition: 0.5s;
	-webkit-transition: 0.5s;
}
.welcome_box .news_div ol li:last-of-type{
	margin-bottom: 0;
	border-bottom: none;
}
.welcome_box .news_div ol li a{
	display: block;
	color: #333;
}
.welcome_box .news_div ol li div{
	display: inline-block;
	width: calc(100% - 85px);
	vertical-align: top;
}
.welcome_box .news_div ol li div h6{
	font-size: 24px;
	white-space: nowrap;
	text-overflow: ellipsis;
	overflow: hidden;
	margin-bottom: 16px;
}
.welcome_box .news_div ol li div p{
	font-size: 16px;
	color: #666;
	line-height: 1.5;
	max-height: 48px;
	overflow: hidden;
}
.welcome_box .news_div ol li span{
	display: inline-block;
	width: 85px;
	vertical-align: top;
	margin-top: -6px;
	text-align: center;
}
.welcome_box .news_div ol li span strong{
	font-size: 48px;
	display: block;
}
.welcome_box .news_div ol li span small{
	font-size: 18px;
}
.welcome_box .news_div ol li:hover{
	padding-left: 20px;
}





@media (max-width: 1800px) {
	.head_box .w_ul>li>a{
		padding: 0 14px;
	}
}	
@media (max-width: 1700px) {
	.head_box .logo_a{
		width: 340px;
	}
	.head_box{
		height: 80px;
	}
	.head_box .w_ul>li>a{
		height: 80px;
		line-height: 80px;
	}
	.head_box .w_ul p{
		top: 81px;
	}
	.scene_box .brand-list .item, .scene_box .brand-list .additem{
		width: 32%;
	}
}
@media (max-width: 1600px) {
	.foot_box .left_div .link_p a{
		padding-right: 24px;
    	margin-right: 24px;
	}
}
@media (max-width: 1500px) {
	.head_box{
		padding: 0 10%;
	}
	.title_box h2{
		left: 10%;
	}
	.w76{
		width: 80%;
	}
	.foot_box{
		padding: 40px 10%;
	}
}
@media (max-width: 1400px) {
	.head_box{
		padding: 0 4%;
	}
	.title_box h2{
		left: 4%;
	}
	.w76{
		width: 92%;
	}
	.foot_box{
		padding: 40px 4%;
	}
	.equipment_box .swiper-button-next{
		right: -40px;
	}
	.equipment_box .swiper-button-prev{
		left: -40px;
	}
}
@media (max-width: 1200px) {
	.head_box{
		height: 60px;
		padding: 0 0 0 20px;
	}
	.head_box .w_ul{
		display: none;
	}
	.head_box .menu_div{
		display: block;
	}
	.title_box img{
		height: 300px;
		width: auto;
	}
	.title_box h2{
		font-size: 30px;
	}
	.culture_box p{
		margin-right: 30px;
    	padding-right: 30px;
	}
	.title_box .title_p a{
		font-size: 18px;
	}
	.foot_box .left_div{
		float: none;
	}
	.foot_box .right_div{
		float: none;
		margin-top: 30px;
	}
	.honor_box h3{
		font-size: 26px;
	}
	.news_info_box h2{
		font-size: 26px;
	}
	.product_box h3{
		font-size: 26px;
	}
	.product_box dl dd p{
		font-size: 18px;
	}
	.product_box dl dd{
		font-size: 0;
	}
	.product_box dl dd p{
		display: inline-block;
		vertical-align: top;
		width: 50%;
		overflow: hidden;
	}
	.product_box dl dd p:nth-of-type(6){
		width: 100%;
	}
	.product_box dl dd{
		padding-left: 20px;
		padding-top: 10px;
	}
	.product_box dl dd p small{
		bottom: 10px;
		font-size: 16px;
	}
	.product_box ol li{
		width: 48.5%;
		margin-right: 3%;
	}
	.product_box ol li:nth-of-type(3n+3){
		margin-right: 3%;
	}
	.product_box ol li:nth-of-type(2n+2){
		margin-right: 0;
	}
	.about_box h3{
		font-size: 26px;
	}
	.about_box ol li h6{
		font-size: 24px;
	}
	.contact_box .map_div .bottom_div p{
		border-right: none;
		width: 100%;
		margin-right: 0;
	}
	.contact_box .map_div .bottom_div p:last-of-type{
		width: 100%;
	}
	.contact_box .map_div .bottom_div{
		padding: 40px 40px;
	}
	.contact_box .map_div #dituContent{
		height: 400px;
	}
	.enterprise_box ol li.li2{
		margin-top: 0;
	}
	.enterprise_box ol li.li4{
		margin-top: 0;
	}
	.enterprise_box ol li{
		width: 49%;
		margin-right: 2%;
		margin-bottom: 30px;
	}
	.enterprise_box ol li:nth-of-type(2n+2){
		margin-right: 0;
	}
	.enterprise_box ol li div{
		height: 300px;
	}
	.friend_box h3{
		font-size: 26px;
	}
	.news_box ol li .writing_div h6{
		font-size: 22px;
	}
	.quality_box .swiper-button-next{
		display: none;
	}
	.quality_box .swiper-button-prev{
		display: none;
	}
	.welcome_box .title_h4{
		font-size: 26px;
	}
	.welcome_box .about_div dl dd h6{
		font-size: 20px;
	}
	.welcome_box .about_div ol li span{
		font-size: 18px;
	}
	.welcome_box .about_div ol li strong{
		font-size: 50px;
	}
	.welcome_box .about_div ol li small{
		font-size: 20px;
	}
	.welcome_box .product_div{
		background: url(../img/bg6.jpg) no-repeat bottom;
	}
	.welcome_box .product_div .w76 .swiper-button-next{
		display: none;
	}
	.welcome_box .product_div .w76 .swiper-button-prev{
		display: none;
	}
	.welcome_box .product_div h5{
		font-size: 26px;
	}
	.welcome_box .news_div ol li div h6{
		font-size: 22px;
	}
	.welcome_box .news_div dl dd div h6{
		font-size: 22px;
	}
	.welcome_box .news_div ol li span strong{
		font-size: 40px;
	}
	.welcome_box .news_div dl dd span small{
		font-size: 16px;
	}
	.welcome_box .news_div ol li span small{
		font-size: 16px;
	}
	.welcome_box .product_div .swiper-slide a div h6{
		font-size: 24px;
	}
}
@media (max-width: 1100px) {
	.culture_box p{
		display: block;
		margin-right: 0;
		padding-right: 0;
		padding: 0 4%;
		margin: 40px 0;
	}
	.culture_box{
		padding: 100px 0 120px;
	}
	.foot_box .left_div .contact_p span{
		display: block;
		margin-right: 0;
		line-height: 2.0;
	}
	.foot_box .left_div .link_p a {
		padding-right: 20px;
		margin-right: 20px;
	}
	.scene_box .brand-list .item, .scene_box .brand-list .additem{
		width: 48%;
	}
	.about_box dl dt{
		width: 100%;
		padding-right: 0;
	}
	.about_box dl dd{
		width: 100%;
		margin-top: 30px;
	}
	.about_box .bg_div{
		padding-bottom: 20%;
    	background-size: auto 100%;
	}
	.news_box ol li .time_span{
		width: 100px;
	}
	.news_box ol li a{
		padding: 20px 120px 20px 20px;
	}
	.news_box ol li .writing_div{
		padding: 20px 20px 0;
	}
	.welcome_box .about_div dl dd p{
		margin-bottom: 30px;
	}
	.welcome_box .about_div dl dd h6{
		margin-bottom: 20px;
	}
	.welcome_box .about_div ol li span{
		margin-right: 10px;
	}
}
@media (max-width: 768px) {
	.w76 {
		width: 94%;
	}
	.pd{
		padding: 40px 0;
	}
	.head_box{
		padding: 0 0 0 3%;
	}
	.culture_box p{
		padding: 0 3%;
	}
	.foot_box{
		padding: 24px 3%;
	}
	.foot_box .left_div .link_p a{
		margin-bottom: 12px;
	}
	.foot_box .left_div .contact_p{
		margin-top: 10px;
	}
	.foot_box .right_div{
		display: none;
	}
	.foot_box .left_div .link_p a {
		padding-right: 14px;
		margin-right: 14px;
	}
	.title_box h2{
		width: 100%;
		left: 0;
		text-align: center;
		margin-top: -45px;
	}
	.title_box h2::after{
		margin: 20px auto 0;
	}
	.title_box img {
		height: 200px;
		width: auto;
	}
	.title_box .title_p{
		height: 46px;
		line-height: 46px;
		margin-top: -23px;
	}
	.culture_box{
		padding: 30px 0 10px;
	}
	.honor_box ol li{
		width: 49%;
		margin-right: 2%;
		padding-bottom: 62%;
	}
	.honor_box ol li:nth-of-type(4n+4){
		margin-right: 2%;
	}
	.honor_box ol li:nth-of-type(2n+2){
		margin-right: 0;
	}
	.honor_box h3{
		margin-bottom: 30px;
	}
	.honor_box ol li{
		margin-bottom: 14px;
	}
	.feedback_box form p span{
		width: 100%;
		margin-right: 0;
	}
	.feedback_box form input{
		margin-bottom: 14px;
	}
	.feedback_box form textarea{
		margin-top: 0;
	}
	.recruit_box .content_div ul li .details_div .top_p span{
		width: 100%;
	}
	.recruit_box .content_div .title_p span{
		display: none;
		width: auto;
	}
	.recruit_box .content_div .title_p span:first-of-type{
		display: inline-block;
		margin-left: 10px;
	}
	.recruit_box .content_div .title_p span:last-of-type{
		display: block;
		float: right;
		margin-right: 10px;
	}
	.recruit_box .content_div ul li .details_div .top_p em{
		display: block;
	}
	.recruit_box .content_div ul li .details_div .top_p span{
		margin-bottom: 0;
	}
	.recruit_box .content_div ul li .details_div{
		padding: 20px;
	}
	.news_info_box h2{
		font-size: 24px;
		line-height: 1.5;
		margin-bottom: 30px;
	}
	.product_box dl dt{
		width: 100%;
		float: none;
		padding-bottom: 70%;
	}
	.product_box dl dd{
		width: 100%;
		padding-left: 0;
		position: static;
		padding-top: 20px;
	}
	.product_box dl{
		margin-top: 30px;
	}
	.product_box dl dd p{
		width: 100%;
	}
	.product_box dl dd p small{
		position: static;
	}
	.product_box .link_p{
		float: none;
		margin-top: 20px;
	}
	.product_box .link_p a{
		margin-left: 0;
		display: block;
	}
	.product_box ol li{
		width: 100%;
	}
	.product_box ol{
		margin-top: 20px;
	}
	.equipment_box .swiper-button-next{
		display: none;
	}
	.equipment_box .swiper-button-prev{
		display: none;
	}
	.equipment_box .bottom_div{
		padding: 6px 0;
	}
	.about_box{
		padding-top: 40px;
	}
	.about_box h3{
		margin-bottom: 30px;
	}
	.about_box .bg_div {
		padding-bottom: 30%;
		background-size: auto 100%;
		margin: 30px 0;
	}
	.about_box dl dt ul li span{
		font-size: 13px;
	}
	.about_box dl dt ul li strong{
		font-size: 30px;
	}
	.about_box ol li{
		margin-bottom: 30px;
	}
	.contact_box .map_div #dituContent{
		height: 240px;
	}
	.contact_box .map_div .bottom_div{
		width: 94%;
	}
	.contact_box .map_div .bottom_div h3{
		font-size: 20px;
	}
	.contact_box .map_div .bottom_div{
		padding: 20px 14px;
	}
	.contact_box .map_div .bottom_div p span{
		font-size: 14px;
	}
	.contact_box .map_div .bottom_div h3{
		margin-bottom: 14px;
	}
	.enterprise_box dl dt{
		width: 100%;
	}
	.enterprise_box dl dd{
		width: 100%;
		padding: 20px;
	}
	.enterprise_box ol li{
		width: 100%;
		margin-right: 0;
	}
	.friend_box ol li{
		width: 49%;
		margin-right: 2%;
		padding-bottom: 18%;
		margin-top: 14px;
	}
	.friend_box ol li:nth-of-type(4n+4){
		margin-right: 2%;
	}
	.friend_box ol li:nth-of-type(2n+2){
		margin-right: 0;
	}
	.news_box ol li a{
		padding: 14px;
	}
	.news_box ol li .img_em{
		width: 100%;
	}
	.news_box ol li .writing_div{
		width: 100%;
		padding: 20px 0 0;
	}
	.news_box ol li .time_span{
		position: static;
		height: auto;
		width: 100%;
		padding-left: 0;
		margin-top: 20px;
		border-left: none;
		display: block;
	}
	.news_box ol li .time_span strong{
		display: inline-block;
		font-size: 20px;
		color: #999;
		margin-right: 10px;
		font-size: 18px;
	}
	.news_box ol li .time_span small{
		display: inline-block;
		font-size: 18px;
	}
	.news_box ol li .time_span i{
		float: right;
		margin-top: 2px;
		width: 28px;
    	height: 28px;
	}
	.news_box ol li .writing_div h6{
		margin-bottom: 14px;
	}
	.welcome_box .banner_div .swiper-slide img{
		height: 200px;
		width: auto;
	}
	.welcome_box .about_div{
		padding: 40px 0;
	}
	.welcome_box .product_div{
		padding: 40px 0;
	}
	.welcome_box .news_div{
		padding: 40px 0;
	}
	.welcome_box .about_div dl dt{
		width: 100%;
	}
	.welcome_box .about_div dl dd{
		width: 100%;
		padding-left: 0;
		margin-top: 20px;
	}
	.welcome_box .about_div ol li{
		width: 100%;
		text-align: left !important;
	}
	.welcome_box .about_div ol li span{
		width: auto;
		vertical-align: top;
		margin-right: 20px;
	}
	.welcome_box .about_div ol li img{
		width: 50px;
		vertical-align: middle;
		margin-bottom: 0;
		margin-right: 10px;
	}
	.welcome_box .about_div ol li strong{
		vertical-align: top;
		font-size: 40px;
		line-height: 50px;
	}
	.welcome_box .about_div ol li small{
		vertical-align: middle;
		line-height: 50px;
	}
	.welcome_box .product_div .swiper-slide a em img{
		width: 70%;
	}
	.welcome_box .news_div dl{
		width: 100%;
	}
	.welcome_box .news_div ol{
		width: 100%;
		padding-left: 0;
		margin-top: 40px;
	}
	.welcome_box .news_div ol li{
		padding-bottom: 20px;
    	margin-bottom: 20px;
	}
	.welcome_box .news_div .link_a{
		margin: 20px auto 0;
	}
	.welcome_box .title_h4{
		margin-bottom: 30px;
	}
	.scene_box ul li{
		width: 100%;
		margin-right: 0;
	}
}