@charset "utf-8";
*{
	
	margin:0px; 
	padding:0px;
	box-sizing:border-box;
	-moz-box-sizing:border-box; /* Firefox */
	-webkit-box-sizing:border-box; /* Safari */
	outline: 0; 
	-webkit-text-size-adjust: none; 
	-webkit-tap-highlight-color: rgba(0,0,0,0);
	
}
body{
	 font-family: "微软雅黑", "PingFang SC", "Microsoft YaHei"; background: #fbfbfb;
}
a {text-decoration:none;} 
a:focus,span:focus{outline:none;}
/*定义新型浏览器特性*/
::-webkit-scrollbar{width:5px;height:10px}
::-webkit-scrollbar-button:vertical{display:none}
::-webkit-scrollbar-track:vertical{background-color:black}
::-webkit-scrollbar-track-piece{background:#dedede}
::-webkit-scrollbar-thumb:vertical{background-color:#015293;}
::-webkit-scrollbar-thumb:vertical:hover{background-color:#015293;}
::-webkit-scrollbar-corner:vertical{background-color:#015293;}
::-webkit-scrollbar-resizer:vertical{background-color:#015293;}

.clear{
	height: 0px;
	width: 0px;
	font-size: 0px;
	clear: both;
}

/* 导航栏 */
.topdiv_warp{
	width:100%;
	height: 45px;
	background: #f5f5f5;
}
.topdiv{
	width: 1200px;
	height: 45px;
	margin: 0 auto;
	display: flex;
	justify-content: space-between;
}
.topdiv_left{
	line-height: 45px;
	font-size: 16px;
	color: rgba(0,0,0,0.6);
}
.topdiv_right{
	display: flex;
	justify-content: flex-start;
}
.topdiv_right a{
	display: flex;
	height: 100%;
	align-items: center;
	font-size: 16px;
	color: #000;
	cursor: pointer;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
	margin-left: 16px;
}
.topdiv_right a:hover{ color: #015293;}

.header{
	width:100%;
	height: auto;
}
.head {
    width: 1200px;
    height: 120px;
	margin: 0 auto;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.head_logo{
   height: 100%;
}
.head_logo a{
	display: flex;
	height: 100%;
	align-items: center;
}
.head_logo a>img{
    height: 58px;
	width: auto;
}

.head_search {
    width: 450px;
    position: relative;
	height: 46px;
}

.head_search_text{
    width: 100%;
    border: 1px solid #015293;
    height: 46px;
    padding-left: 20px;
    font-size:16px;
}
.head_search_text::placeholder {
    color: rgba(0, 0, 0, 0.5);
}

.head_search_btn {
    position: absolute;
    width: 140px;
    height: 100%;
    background: #015293;
    top: 0;
    right: 0;
    display: flex;
    align-items: center;
	justify-content: center;
    cursor: pointer;
	color: #fff;
	font-size: 16px;
}


.nav_warp{
	width:100%;
	height: 60px;
	 background: #000; z-index:99;position: sticky; top: 0;
}
.nav{
	width: 1200px;
	height: 60px;
	margin: 0 auto;
	display: flex;
	justify-content: space-between;
	position:relative;
	z-index:2;
}
.nav_1>a{
	display: flex;
	align-items: center;
	height: 100%;
	font-size: 20px;
	color: #fff;
	position: relative;
	padding: 0px 32px;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.nav_1>a>span{ padding-left:30px;}

.nav_1>a:hover{ background: #015293;}
.nav_1>a.nav_a{ background: #015293;}

.nav_1:hover .nav_1_warp{ height:auto;}
.nav_1:hover .nav_con{ opacity:1; margin-top:0px;}

.nav_1_warp{
	width:100%;
	height:0px;
	position:absolute;
	top:100%;
	left:0;
	background:#fff;
	overflow:hidden;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.nav_con{ width:100%; height:430px; background:#fff;display: flex;justify-content: space-between;-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s; opacity:0; margin-top:10px;}
.nav_left{ width:212px; height:100%; background:#f9f9f9; padding-top:30px;}
.nav_mune{ width:100%; height:auto;}
.nav_mune >a{ display: flex; align-items: center; width:100%; font-size:18px; color:#000; height:44px; padding:0px 32px; margin-bottom:16px; cursor:pointer;-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s; position:relative;}
.nav_mune>a:after{
	content: '';
    width: 7px;
    height: 100%;
	display: flex; align-items: center;
    background: url(../images/jian_07.png) no-repeat right;
    position: absolute;
    right: 32px;
    top: 0;
    opacity: 0;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}	
.nav_mune>a:hover{ background:#e0e8ef; color:#015293;}
.nav_mune>a:hover:after{ opacity: 1;}
.nav_mune>a.nav_mune_a{ background:#e0e8ef; color:#015293;}
.nav_mune>a.nav_mune_a:after{ opacity: 1;}

.nav_right{ width:988px; height:100%; position:relative;}

.nav_all{ width:100%; height:100%; padding:30px;display: flex;justify-content: space-between; position:absolute; top:0; z-index:-2; opacity:0;}
.nav_xian{
    width: 165px;
    height: 100%;
	position:relative;
}
.nav_xian:after{
	content: '';
    width: 1px;
    height: 100%;
    background:rgba(0,0,0,0.1);
    position: absolute;
    right: 1px;
    top: 0;
}

.nav_nav{ width:100%; height:100%; overflow:auto; position:relative;}
.nav_nav::-webkit-scrollbar{width:0;}
.nav_nav a{ display: flex; align-items: center; width:100%; font-size:16px; color:#000; height:51px; cursor:pointer;-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s; position:relative;}
.nav_nav a:after{
	content: '';
    width: 3px;
    height: 18px;
    background:#015293;
    position: absolute;
    right: 0;
    top: calc(50% - 9px);
    opacity: 0;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}	
.nav_nav a.nav_nav_a{ color:#015293;}
.nav_nav a.nav_nav_a:after{ opacity:1;}
.nav_nav a:hover{ color:#015293;}
.nav_nav a:hover:after{ opacity:1;}


.nav_yin{ width:695px; height:100%; position:relative; overflow:hidden;}
.nav_nei{ position:absolute; top:0; left:0; width:100%; height:100%; opacity:0; z-index:-2;}
.nav_nei a{ width:100%; height:100%;}

.nav_tit{ width:100%; height:51px; line-height:51px; font-size:16px; color:#000; font-weight:bold;}
.nav_zuo{ display:flex; justify-content: space-between; width:100%; height:228px; margin-top:20px;}
.nav_img{
	width:295px;
	height:228px;
	font-size: 0px;
	overflow: hidden;
}
.nav_img img{
	width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.nav_wen{ width:370px; height:228px; font-size:14px; color:rgba(0,0,0,0.7); line-height:21px; display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 11;
    overflow: hidden;}


.nav_nava{ width:100%; height:100%; overflow:auto; position:relative;}
.nav_nava::-webkit-scrollbar{width:0;}
.nav_nava a{ display: flex; align-items: center; width:100%; font-size:16px; color:#000; height:51px; cursor:pointer;-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s; position:relative;}
.nav_nava a:after{
	content: '';
    width: 3px;
    height: 18px;
    background:#015293;
    position: absolute;
    right: 0;
    top: calc(50% - 9px);
    opacity: 0;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}	
.nav_nava a.nav_nava_a{ color:#015293;}
.nav_nava a.nav_nava_a :after{ opacity:1;}
.nav_nava a:hover{ color:#015293;}
.nav_nava a:hover:after{ opacity:1;}

.nav_yina{ width:695px; height:100%; position:relative; overflow:hidden;}
.nav_neia{ position:absolute; top:0; left:0; width:100%; height:100%; opacity:0; z-index:-2;}
.nav_neia a{ width:100%; height:100%;}



.bd_head_phone,.bd_head_nav{ display:none;}


/* foot */
.bd_foot {
    width: 100%;
    height: auto;
    background: #232323;
	padding-top: 70px;
}

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


.bd_foot_show {
    display: flex;
    justify-content: space-between;
	padding-bottom: 100px;
}
.bd_foot_zuo{
	width: 700px;
	display: flex;
	justify-content: space-between;
}
.bd_foot_show_l {
    
}

.bd_foot_show_title {
    width: 100%;
  	height:46px;
	display: flex;
	align-items: center;
}
.bd_foot_show_title a{
    color: #fff;
	font-size: 20px;
	font-weight: bold;
	cursor: pointer;
	-webkit-transition: all .5s ease;
    transition: all .5s ease;
}
.bd_foot_show_title a:hover{
	color: #2f69bb;
}
.bd_foot_show_con{
	width:100%;
	height: auto;
	margin-top: 15px;
}

.bd_foot_show_con a{
    color: rgba(255, 255, 255, 0.6);
    font-size: 16px;
	height: 28px;
	display: flex;
	align-items: center;
	cursor: pointer;
    -webkit-transition: all .5s ease;
    transition: all .5s ease;
}

.bd_foot_show_con a:hover {
    color: #fff;
}


.bd_foot_show_r {
    display: flex;
    justify-content: space-between;
	width: 460px;
}
.bd_foot_left{
	width: 114px;
	height: auto;
}
.bd_foot_left img{
	width: 114px;
	height: 114px;
	object-fit: cover;
	object-position: center;
	margin-top: 20px;
}

.bd_foot_right {
    width: 310px;
	height: auto;
}
.bd_foot_con{
	width: 100%;
	height: auto;
	font-size: 15px;
	color: rgba(255,255,255,0.5);
	line-height: 24px;
	margin-top: 20px;
}

.foot_typeright{
	width:100%;
	height: 44px;
	text-align: center;
	line-height: 44px;
	color: rgba(255, 255, 255, 0.2);
    font-size:15px;
	padding-bottom: 88px;
}

.foot_typeright a{
    color: rgba(255, 255, 255, 0.2);
   
}
.foot_typeright>a:hover{
	color: #fff;
}


/* 内页banner */
.bd_banner {
    width: 100%;
   	height: 420px;
	position: relative;
	overflow: hidden;
}
.bd_banner_img{
	width:100%;
	height: 100%;
	font-size: 0px;
	overflow: hidden;
	position: absolute;
	top: 0;
	left: 0;
}
.bd_banner_img img{
	width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}
.bd_banner_con{
	width: 1200px;
	height: 100%;
	margin: 0 auto;
	position: relative;
	z-index: 2;
	display: flex;
	justify-content: center;
	flex-direction: column;
}

.bd_banner_tit {
    font-size: 40px;
    color: #fff;
	font-weight: bold;
}

.bd_banner_biao {
    font-size: 26px;
   color: rgba(255,255,255,0.45);
	font-family: Arial;
	text-transform: uppercase;  
}


/* 定位 */
.bd_position {
	width: 1200px;
	height: 84px;
	border-bottom: 1px solid rgba(0,0,0,0.1);
    margin: 0 auto;
    display: flex;
    align-items: center;
	background: url("../images/news_09.png") no-repeat left 31px;
	padding-left: 30px;
	font-size: 16px;
	color: rgba(0,0,0,0.6);
}
.bd_position span{
	font-family: '宋体';
	color: rgba(0,0,0,0.6);
	padding: 0px 0.75rem;
}
.bd_position a {
    color: rgba(0,0,0,0.6);
	cursor: pointer;
	-webkit-transition: all .5s ease;
    transition: all .5s ease;
}
.bd_position a:hover{
	color: #015293;
}

/* !产品中心列表页 */
.bd_notes{
	width: 1200px;
	height: auto;
	margin: 0 auto;
	display: flex;
	justify-content: space-between;
	margin-top: 40px;
}
.bd_notes_left{
	width: 295px;
	
}
.notes_tit{
	width:100%;
	height: 60px;
	align-items: center;
	display: flex;
	color: #fff;
	background: #2f69bb;
	padding-left: 26px;
	font-size: 24px;
}
.notes_mune{
	width:100%;
	height: auto;
	-moz-box-shadow: 0px 4px 35px 0 rgba(0,0,0,0.08);
    -webkit-box-shadow: 0px 4px 35px 0 rgba(0,0,0,0.08);
    box-shadow: 0px 4px 35px 0 rgba(0,0,0,0.08);
}
.bd_notes_mune{
	width:100%;
	height: auto;
	
}
.bd_notes_mune>a{
	width:100%;
	height: 75px;
	display: flex;
	align-items: center;
	background: #fff;
	color: #000;
	position: relative;
	padding-left: 52px;
	justify-content: flex-start;
	font-size: 18px;
	cursor: pointer;
	-webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    transition: all 0.3s;
	border-top: 1px solid rgba(0,0,0,0.1);
	
}
.bd_notes_mune>a:after{
	content: '';
	width: 7px;
	height: 28px;
	background: #2f69bb;
	border-radius:4px;
	position: absolute;
	top: calc(50% - 14px);
	left: 26px;
	opacity: 0;
	-webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    transition: all 0.3s;
	transform: scale(1,0.5);
}
.bd_notes_mune>a:before{
	content: '>';
	width: 7px;
	height: 100%;
	display: flex;
	align-items: center;
	font-family: '宋体';
	color: #2f69bb;
	border-radius:4px;
	position: absolute;
	top: 0;
	right: 26px;
	opacity: 0;
	-webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    transition: all 0.3s;
}
.bd_notes_mune>a.on{ color:#015293;}
.bd_notes_mune>a.on:after{ opacity: 1;transform: scale(1,1);}
.bd_notes_mune>a.on:before{ opacity: 1;}
.bd_notes_mune>a:hover{ color:#015293;}
.bd_notes_mune>a:hover:after{ opacity: 1;transform: scale(1,1);}
.bd_notes_mune>a:hover:before{ opacity: 1;}

.bd_notes_mune_hover>a:before{transform:rotate(90deg);}
.bd_notes_mune_hover .bd_notes_mune_warp{ display: block;}

.bd_notes_mune_warp{
	width:100%;
	height: auto;
	display: none;
	background:#fff;
	padding-bottom:20px;
}
.bd_notes_mune_warp a{
	display: flex;
	width: 100%;
	padding-left: 75px;
	height: 54px;
	align-items: center;
	cursor: pointer;
	-webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    transition: all 0.3s;
	font-size: 1.142rem;
	color:#8d8d8d;
	position: relative;
}

.bd_notes_mune_warp a:after{
	content: '';
	width: 5px;
	height: 1px;
	background: #8d8d8d;
	position: absolute;
	top: calc(50% - 0.5px);
	left: 52px;
	-webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    transition: all 0.3s;
}
.bd_notes_mune_warp a:hover{ color: #015293;}
.bd_notes_mune_warp a:hover:after{ background: #015293;}


.bd_notes_mune_warp a.bd_notes_mune_warp_a{ color: #015293;}
.bd_notes_mune_warp a.bd_notes_mune_warp_a:after{ background: #015293;}


.bd_notes_right{
	width:820px;
}
.notes_biaoti{
	width:100%;
	height: 60px;
	align-items: center;
	display: flex;
	color: #000000;
	font-size: 22px;
	font-weight: bold;
	border-bottom: 2px solid rgba(0,0,0,0.1);
}


.notes_list{
	width:100%;
	height: auto;
	margin-top: 30px;
	border-bottom: 1px solid rgba(0,0,0,0.1);
}
.notes_con{
	width:100%;
	height: auto;
	margin-bottom: 30px;
}
.notes_con a{
	display: flex;
	width: 100%;
	height: 163px;
	cursor: pointer;
	justify-content: space-between;
}
.notes_con a:hover .notes_con_img img{
	transform: scale(1.05);
}
.notes_con a:hover .notes_con_1{
	color: #015293;
}

.notes_con_img{
	width:215px;
	height: 163px;
	font-size: 0px;
	overflow: hidden;
}
.notes_con_img img{
	width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.notes_con_right{
	width: 570px;
	height: 100%;
	position: relative;
}

.notes_con_1{
	width:100%;
	height: 22px;
	line-height: 22px;
	color: #000000;
	font-size:22px;
	font-weight: bold;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
	position: relative;
	overflow: hidden;
	 white-space: nowrap;
    text-overflow: ellipsis;
}
.notes_con_2{
	width:100%;
	height: auto;
	color: rgba(0,0,0,0.6);
	font-size:16px;
	line-height: 24px;
	 display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
	margin-top: 22px;
}
.notes_con_3{
	position: absolute;
	left: 0;
	bottom: 0;
	color: rgba(0,0,0,0.3);
	font-size:16px;
}


.page{
	width:100%;
	height: auto;
	padding: 40px 0 96px 0;
	display: flex;
	justify-content: center;
}
.page a{
	width: 30px;
	height: 30px;
	background: #f1f1f1;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 12px;
	color: #000;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
	cursor: pointer;
	margin: 0px 2px;
}
.page a:hover{ background: #2f69bb; color: #fff;}
.page a.on{ background: #2f69bb; color: #fff;}


/*服务对象-服务项目*/
.item_img{
	width:100%;
	height: auto;
	font-size: 0px;
	overflow: hidden;
	margin-top: 30px;
}
.item_img img{
	width: 100%;
	height: auto;
}
.item_list{
	width:100%;
	height: auto;
	margin-top: 26px;
	padding-bottom: 60px;
}
.item_con{
	width:100%;
	height: auto;
	margin-top: 50px;
}
.item_con:nth-child(1){ margin-top: 0px;}
.item_tit{
	width:100%;
	height: 45px;
	position: relative;
	display: flex;
	justify-content: flex-start;
}
.item_tit:after{
	content: '';
	width: 100%;
	height:2px;
	background: #27629a;
	position: absolute;
	left: 0;
	top: calc(50% - 1px);
}
.item_tit span{
	display: flex;
	background: #fff;
	align-items: center;
	color: #015293;
	font-weight:bold;
	font-size: 18px;
	height: 100%;
	position: relative;
	z-index: 2;
	padding-right: 20px;
}
.item_tit span:after{
	content: '';
	width: 2px;
	height:16px;
	background: #27629a;
	position: absolute;
	right: 0;
	top: calc(50% - 8px);
	transform:rotate(10deg);
}
.item_tit span:before{
	content: '';
	width: 2px;
	height:16px;
	background: #27629a;
	position: absolute;
	right: 8px;
	top: calc(50% - 8px);
	transform:rotate(10deg);
}
.item_nei{
	width: 100%;
	height: auto;
	font-size: 16px;
	color: #7d7d7d;
	line-height: 21px;
}

/*服务项目*/
.serve{ width:100%; height:auto; padding-bottom:70px;}
.serve_tit{
	width:100%;
	height: 60px;
	position: relative;
	display: flex;
	justify-content: flex-start;
}
.serve_tit:after{
	content: '';
	width: 100%;
	height:1px;
	background: rgba(0,0,0,0.1);
	position: absolute;
	left: 0;
	bottom: 2px;
}
.serve_tit span{
	display: flex;
	align-items: center;
	color: #000;
	font-weight:bold;
	font-size: 22px;
	height: 100%;
	position: relative;
	z-index: 2;
}
.serve_tit span:after{
	content: '';
	width: 100%;
	height:4px;
	background: #015293;
	position: absolute;
	left: 0;
	bottom: 0;
	}
.serve_nei {
    width: 100%;
    height: auto;
    font-size: 16px;
    color: rgba(0,0,0,0.8);
    line-height: 30px;
	margin-top:40px;
}
.serve_nei img{ max-width:100%; height:auto;}



/*关于我们-企业简介*/
.brief{
	width:100%;
	height: auto;
	font-size: 17px;
	color: #000;
	line-height: 33px;
	margin-top: 30px;
	padding-bottom: 115px;
}
.brief img{
	max-width: 100%;
	height: auto;
}


/*关于我们-荣誉资质*/
.honor{
	width:100%;
	height:auto; margin-top:30px;
	display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
	padding-bottom:40px;
	}
.honor_img{
	width:232px;
	height: 330px;
	font-size: 0px;
	overflow: hidden;
	margin-bottom:62px;
	margin-right:62px;
	
}
.honor_img:nth-child(3n){ margin-right:0;}
.honor_img:hover img{transform: scale(1.05);}
.honor_img img{
	width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}	


/*发展历程*/
.course{
	width:100%;
	height:auto;
	margin-top:64px;
	margin-bottom:116px;
	position:relative;
	padding-bottom:145px;
	}
.course:after{
	content: '';
	width: 2px;
	height:100%;
	background: #015293;
	position: absolute;
	left: 68px;
	top:0;
	}
.course:before{
	content: '';
	width: 68px;
	height:68px;
	background: url(../images/course_09.png) no-repeat center;
	position: absolute;
	left: 35px;
	bottom:0;
	z-index:2;
	}		
.course_con{
	width:100%;
	height:216px;
	    display: flex;
    justify-content: space-between;
	position:relative;
	margin-top:100px;
	z-index:3;
	}	
.course_con:nth-child(1){ margin-top:0px;}
.course_con:after{
	content: '';
	width: 33px;
	height:33px;
	background: url(../images/course_06.png) no-repeat center;
	background-size:cover;
	position: absolute;
	left: 53px;
	top:125px;
	}	
.course_ri{ font-size:26px; color:#fff; font-weight:bold; font-family:Arial; background-color:#015293; width:138px; height:50px;  text-align:center; line-height:50px; position:relative;}	
.course_ri:after{
	content: '';
	width: 30px;
	height:2px;
	background: #015293;
	position: absolute;
	right: -30px;
	top:24px;
	}
.course_you{
	width:638px;
	height:216px;
	background:#f4f4f4;
	display: flex;
    justify-content: space-between;
	padding:32px;
	}
.course_wen{ font-size:18px; color:#000; line-height:30px; width:300px; height:152px; overflow:auto; padding-right:10px;
	}	
.course_img{
	width:228px;
	height: 152px;
	font-size: 0px;
	overflow: hidden;
}
.course_img img{
	width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}

/* 顶部显示 */
.bd_big {
    width: 100%;
   	height: calc(100vh - 225px);
	position: relative;
	overflow: hidden;
}
.bd_big_all{
	width:100%;
	height: 100%;
}
.bd_big_all a{
	display: block;
	width: 100%;
	height: 100%;
	position: relative;
}
.bd_big_img{
	width:100%;
	height: 100%;
	font-size: 0px;
	overflow: hidden;
}
.bd_big_img img{
	width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}

.bd_big .pagination_bd_big{ 
	position: absolute;
	width:100%;
	z-index:3;
	bottom: 25px;
	text-align: center;
}
.bd_big .swiper-pagination-bullet { 
	display: inline-block; 
	width:12px; 
	height:12px; 
	background: #015294;
	border-radius:50px;
	margin:0 5px;
	cursor: pointer;  
	-webkit-transition: all 0.4s ease-in-out;
}
.bd_big .swiper-pagination-bullet-active{ 
	background: #fff;
}	
.one{
	width: 1200px;
	height: auto;
	margin: 0 auto;
	margin-top: 53px;
	display: flex;
	justify-content: flex-start;
}
.one_left{
	width: 382px;
	height: 275px;
	margin-right: 27px;
	position: relative;
}
.one_left:nth-child(3){ margin-right: 0;}
.one_tit{
	width:100%;
	height: 38px;
	position: relative;
	display: flex;
	justify-content: flex-start;
	overflow: hidden;
}
.one_tit:after{
	content: '';
	width: 100%;
	height: 2px;
	background: #27629a;
	position: absolute;
	left: 0;
	bottom: 0;
}
.one_tit a{
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 16px;
	font-weight: bold;
	color: #000;
	cursor: pointer;
	width: 125px;
	position: relative;
}
.one_tit a:nth-child(1){ padding-left:10px; margin-left:-10px;}

.one_tit a>span{ position: relative; z-index: 3;}
.one_tit a:after{
	content: '';
	width: 100%;
	height: 100%;
	background: #27629a;
	position: absolute;
	left: 0;
	top: 0;
	transform: skewX(20deg);
	opacity: 0;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.one_tit a.one_tit_a{ color: #fff;}
.one_tit a.one_tit_a:after{ opacity: 1;}

.one_more{
	position: absolute;
	top: 0;
	right: 0;
	height: 38px;
}
.one_more a{
	display: flex;
	align-items: center;
	height: 100%;
	font-size: 14px;
	color: #015293;
	cursor: pointer;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.one_more a:hover{ font-weight:bold;}
.one_yin{
	width:100%;
	height: 220px;
	margin-top: 16px;
	position: relative;
	overflow: hidden;
}
.one_con{
	width: 100%;
	height: 100%;
	position: absolute;
	top: 0;
	left: 0;
	display: flex;
	justify-content: space-between;
	flex-direction: column;
	opacity: 0;
	z-index: -9;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.one_nei{
	width:100%;
	height: 102px;
}
.one_nei a{
	display: flex;
	justify-content: space-between;
	width: 100%;
	height: 100%;
	cursor:pointer;
}
.one_nei a:hover .one_nei_img img{transform: scale(1.05);}
.one_nei a:hover .one_nei_1{ color:#015293;}
.one_nei_img{
	width:135px;
	height: 100%;
	font-size: 0px;
	overflow: hidden;
}
.one_nei_img img{
	width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.one_nei_right{
	width: 230px;
	height: 100%;
	position: relative;
}
.one_nei_1{
	width:100%;
	font-size: 16px;
	color: #000;
	line-height: 21px;
	overflow: hidden;
	height: 42px;
}
.one_nei_2{
	width:100%;
	font-size: 14px;
	color: rgba(0,0,0,0.6);
	line-height: 19px;
	 display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
	margin-top:6px;
}
.one_nei_3{
	width:100%;
	font-size: 12px;
	color: rgba(0,0,0,0.5);
	position: absolute;
	left: 0;
	bottom: 0;
	line-height: 12px;
}

.one_tita{
	width:100%;
	height: 38px;
	position: relative;
	display: flex;
	justify-content: flex-start;
	overflow: hidden;
}
.one_tita:after{
	content: '';
	width: 100%;
	height: 2px;
	background: #27629a;
	position: absolute;
	left: 0;
	bottom: 0;
}
.one_tita a{
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 16px;
	font-weight: bold;
	color: #000;
	cursor: pointer;
	width: 125px;
	position: relative;
}
.one_tita a:nth-child(1){ padding-left:10px; margin-left:-10px;}

.one_tita a>span{ position: relative; z-index: 3;}
.one_tita a:after{
	content: '';
	width: 100%;
	height: 100%;
	background: #27629a;
	position: absolute;
	left: 0;
	top: 0;
	transform: skewX(20deg);
	opacity: 0;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.one_tita a.one_tita_a{ color: #fff;}
.one_tita a.one_tita_a:after{ opacity: 1;}

.one_yina{
	width:100%;
	height: 220px;
	margin-top: 16px;
	position: relative;
	overflow: hidden;
}
.one_cona{
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    opacity: 0;
    z-index: -9;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}

.video{
	width:100%;
	height:100%;	
}
.video a{ display:block; width:100%; height:100%; position:relative;}
.video_img{
	width:100%;
	height: 100%;
	font-size: 0px;
	overflow: hidden;
}
.video_img img{
	width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}
.video_bg{
	width:100%;
	height:100%;
	position:absolute;
	top:0;
	left:0;
	background:rgba(0,0,0,0.2);
	    display: flex;
    align-items: center;
    justify-content: center;
	}
.video_bg img{ height:50px; width:auto;}


.project{
	width: 1200px;
	height: auto;
	margin: 0 auto;
	margin-top: 40px;
}
.project_mune{
	width:100%;
	height: 76px;
	position: relative;
	z-index:3;
	margin-top:-76px;
	display: flex;
	justify-content: flex-end;
	overflow: hidden;
}
.project_mune a{
	display: flex;
	align-items: center;
	font-size: 20px;
	color: #000;
	cursor: pointer;
	margin-left:45px;
	position: relative;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.project_mune a.project_mune_a{ color: #015293;}
.project_mune a:hover{ color: #015293;}

.project_yin{
	width:100%;
	height: 384px;
	margin-top: 16px;
	position: relative;
	overflow: hidden;
}
.project_list{
	width: 100%;
	height: 100%;
	position: absolute;
	top: 0;
	left: 0;
	display: flex;
	justify-content: space-between;
	opacity: 0;
	z-index: -9;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
	background:#fff;
}
.project_left{
	width:25%;
	height: 100%;
}
.project_left a{
	display: block;
	width: 100%;
	height: 100%;
	cursor:pointer;
	padding:25px;
	position:relative;
}
/*.project_left a:after{
	content: '';
	width: 1px;
	height: 100%;
	background: rgba(0,0,0,0.1);
	position: absolute;
	right: 0;
	top: 0;
	}*/
.project_left a:hover .project_img img{transform: scale(1.05);}
.project_left a:hover .project_tit{ color:#015293;}
.project_img{
	width:100%;
	height: 183px;
	font-size: 0px;
	overflow: hidden;
}
.project_img img{
	width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.project_tit{
	width:100%;
	font-size:20px;
	color:#000;
	overflow:hidden;
	 white-space: nowrap;
    text-overflow: ellipsis;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
	margin-top:34px;
	}
.project_come{
	width:100%;
	font-size:14px;
	color:rgba(0,0,0,0.6);
	line-height:22px;
	 display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
	margin-top:10px;
	}	

.project_lie{ width:75%; height:100%;    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;}
.project_lie a{  display:block; width:300px; height:50%; position:relative; padding:25px; cursor:pointer;
	}
.project_lie a:after{
	content: '';
	width: 1px;
	height: 100%;
	background: rgba(0,0,0,0.1);
	position: absolute;
	left: 0;
	top: 0;
	}
.project_lie a:before{
	content: '';
	width: 100%;
	height: 1px;
	background: rgba(0,0,0,0.1);
	position: absolute;
	left: 0;
	top: 0;
	}
.project_lie a:nth-child(1):before,.project_lie a:nth-child(2):before,.project_lie a:nth-child(3):before{ display:none;}	
.project_lie a:hover .project_tit{ color:#015293;}

.project_lie .project_tit{ margin-top:0;}

.two{
	width: 1200px;
	height: auto;
	margin: 0 auto;
	margin-top: 26px;
}
.two_tit{
	width:100%;
	height: 76px;
	display: flex;
	align-items: center;
	color: #000;
	position: relative;
	font-size: 26px;
	padding-left: 20px;
}
.two_tit:after{
	content: '';
	width: 4px;
	height: 32px;
	background: #015293;
	position: absolute;
	top: calc(50% - 16px);
	left: 0;
}
.two_list{
	width: 100%;
	height: auto;
	display: flex;
	justify-content: flex-start;
}
.two_con{
	width: 190px;
	height: 185px;
	margin-right:12px;  
}
.two_con:nth-child(6){ margin-right: 0px;}
.two_con a{
	display: flex;
	width: 100%;
	height: 100%;
	background: #fff;
	-moz-box-shadow: 0px 4px 35px 0 rgba(0,0,0,0.08);
    -webkit-box-shadow: 0px 4px 35px 0 rgba(0,0,0,0.08);
    box-shadow: 0px 4px 35px 0 rgba(0,0,0,0.08);
	justify-content: center;
	flex-direction: column;
	cursor: pointer;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.two_con a:hover{ background: #015293;}
.two_con a:hover .two_con_img{ background: #fff;transform: translateY(-10px);}
.two_con a:hover .two_con_tit{ color: #fff;transform: translateY(-10px);}
.two_con_img{
	width: 76px;
	height: 76px;
	background: #e4edf4;
	border-radius:50%;
	margin: 0 auto;
	font-size: 0px;
	overflow: hidden;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.two_con_img img{
	width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}
.two_con_tit{
	width:100%;
	text-align: center;
	color: #000;
	font-size: 20px;
	margin-top: 20px;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.three{
	width: 1200px;
	height: auto;
	margin: 0 auto;
	margin-top: 50px;
	padding-bottom: 96px;
}
.three_list{
	width: 100%;
	height: auto;
	display: flex;
	justify-content: flex-start;
}
.three_con{
	width: 384px;
	height: 258px;
	margin-right:12px;  
}
.three_con:nth-child(3){ margin-right: 24px;}
.three_con a{
	display: block;
	width: 100%;
	height: 100%;
	cursor: pointer;
	position: relative;
	background: #ccc;
}
.three_con a:hover .three_img img{ transform: scale(1.05);}
.three_con a:hover .three_tit{ background: rgba(1,82,147,0.8);}
.three_img{
	width: 100%;
	height: 100%;
	font-size: 0px;
	overflow: hidden;
}
.three_img img{
	width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.three_tit{
	width:100%;
	text-align: center;
	color: #fff;
	font-size: 20px;
	height: 44px;
	line-height: 44px;
	position: absolute;
	bottom: 0;
	left: 0;
	background: rgba(0,0,0,0.5);
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}

.service0002{
	width: 65px;
	height: auto;
	position: fixed;
	right:100px;
	top: calc(50% - 94px);
	z-index: 500;
}
.service0002 a{
	position: relative;
	width: 65px;
	height: 65px;
	border-radius: 5px;
	background:rgba(0,0,0,0.5);
	display: flex;
	flex-direction: column;
	justify-content: center;
	margin-bottom: 6px;
	cursor: pointer;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.service0002 a:hover{
	background: #00b3f4;
}
.service0002_img{
	width:100%;
	height: 20px;
	margin:0px auto;
	margin-bottom: 4px;
	overflow: hidden;
	font-size: 0px;
	text-align:center;
}
.service0002_img img{
	width:auto;
	height:20px;
	margin:0px auto;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.service0002_title{
	color:#fff;
	font-size: 12px;
	width: 100%;
	text-align: center;
	margin-top:5px;
}
.service0002_con{
	position: absolute;
	width: 190px;
	height: 66px;
	line-height: 60px;
	font-size: 1.25rem;
	font-weight: bold;
	color:#fff;
	left:0px;
	opacity: 0;
	text-align: center;
	border-radius: 5px;
	background: #00b3f4;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
}
.service0002 a:hover .service0002_con{
	left: -194px;
	opacity: 1;
}

.service0002_wei{
	position: absolute;
	width: 100px;
	height: 100px;
	top:0;
	left:0px;
	opacity: 0;
	text-align: center;
	border-radius: 5px;
	background: #00b3f4;
	-webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    transition: all 0.5s;
	font-size:0px;
	overflow:hidden;
	}
.service0002_wei img{ width:100px; height:100px;}
.service0002 a:hover .service0002_wei{
	left: -104px;
	opacity: 1;
}


/*内容页*/

.nd_content_right_title{
	width: 100%;
	height: auto;
	font-size:1.5rem;
	color: #137fda;
	font-weight: bold;
	text-align: center;
	padding-bottom: 1rem;
}
.shaky_come{ width:100%; font-size:16px; color:rgba(0,0,0,0.5); line-height:24px; height:48px; border-bottom:1px solid rgba(0,0,0,0.1); text-align:center;}

.nd_content{
	padding-top: 1rem;
	color: #555555;
	line-height: 180%;
}
.nd_content a{
	color: #555555;
}
.nd_content img{
	max-width: 100%;
	height: auto;
}

@media screen and (max-width:1023px)and (min-width:300px) {

	.topdiv_warp{
		height: 30px;
	}
	.topdiv{
		width: 94%;
		height: 30px;
	}
	.topdiv_left{
		line-height: 30px;
		font-size: 12px;
	}
	
	.topdiv_right a{
		font-size: 12px;
		margin-left: 10px;
	}

	.header{ display:none;}
	.nav_warp{ display:none;}
	
	.bd_head_phone{
		display: flex;
		width: 100%;
		height: 55px;
		top: 0;
		z-index: 9999;
		padding: 0px 4%;
		justify-content: space-between;
		position:relative;
	}	
	.head_logo a>img{
		height: 26px;
		width: auto;
	}

	.bd_nav_right{ align-items: center; margin-right: 20px; display: flex;}
.bd_search{
	width: 34px;
	height: 34px;
	position: relative;
	cursor: pointer;
}

.bd_search a{
	background:#015293 url("../images/news_051.png") no-repeat center;
	background-size:12px;
	width: 24px;
	height: 24px;
	border-radius:50px;
	margin: 5px;
	position: relative;
	z-index: 2;
	display: flex;
}
.bd_search_con{
	width: 185px;
	height: 34px;
	opacity: 0;
	bottom: 0;
	background: transparent;
	position: absolute;
	right: 0;
}
.bd_search_text{
	border-radius:30px;
	background: #fff;
	border: 1px solid #015293;
	padding-left: 1rem;
	font-size: 0.857rem;
	height: 100%;
	width: 100%;
}
	.bd_search_con a{
		background:#015293 url("../images/news_051.png") no-repeat center;
	background-size:12px;
	width: 24px;
	height: 24px;
	border-radius:50px;
	top: 5px;
	right: 5px;
	position: absolute;
	z-index: 3;
		margin: 0;
	}
	.bd_searchon{background: transparent;}
	.bd_searchon a{
		background:#015293 url("../images/news_051.png") no-repeat center;
		background-size:14px;
	}
	.bd_searchon .bd_search_con{opacity: 1;}

	

	.menubtn{
		width: 20px;
		height: 26px;
		position: absolute;
		right:2%;
		top: calc(50% - 13px);
		z-index: 2;
		padding: 5px;
	display: block;
	cursor:pointer;
	
	}
	/* nav-icon-5 */
	.nav-icon-5{  width: 20px; z-index: 20;  height:26px; position: absolute;  cursor: pointer; }
	.nav-icon-5 span{  background-color:#015293;  position: absolute;  border-radius:3px;  transition: 0.3s cubic-bezier(.8, .5, .2, 1.4);  width:20px;  height: 2px;  transition-duration: 500ms}
	.nav-icon-5 span:nth-child(1){  top:5px;  left: 0px;}
	.nav-icon-5 span:nth-child(2){  top:12px;  left: 0; 	}
	.nav-icon-5 span:nth-child(3){  bottom:5px;  left: 0px;}
	.nav-icon-5:not(.open):hover span:nth-child(1){  transform: rotate(0deg) scaleY(1.1);}
	.nav-icon-5:not(.open):hover span:nth-child(2){  transform: rotate(0deg) scaleY(1.1);}
	.nav-icon-5:not(.open):hover span:nth-child(3){  transform: rotate(0deg) scaleY(1.1);}
	.nav-icon-5.open span:nth-child(1){  transform: rotate(45deg);  top: 11.5px;}
	.nav-icon-5.open span:nth-child(2){  opacity:0;}
	.nav-icon-5.open span:nth-child(3){  transform: rotate(-45deg);  top: 11.5px;}

	.bd_head_nav{
		display: block;
		width: 100%;
		height: calc(100% - 85px);
		position: fixed;
		top: 85px;
		background:#fff;
		opacity: 0;
		right:-100%;
		z-index: 99;
		box-shadow: 0 0 25px rgb(0 0 0 / 10%);
		
	}
	.bd_head_nav_1{
		width:100%;
		height: auto;
    
	}
	.bd_head_nav_1:first-child .bd_head_nav_1_1{ border-top: none;}
	
	.bd_head_nav_1_1{
		width:100%;
		height: 54px;
		position: relative;
		font-size: 15px;
		color: #000;
		display: flex;
		align-items: center;
		justify-content: space-between;
		border-top: 1px solid #ddd;
		padding: 0px 5%;
	}

	.bd_head_nav_1_1 a{color:#000;}
	
	.bd_head_nav_1_2{    
		width: 100%;
		height: auto;
		padding: 10px 0;
		display: none;
		border-top: 1px solid #ddd;
	}
	.bd_head_nav_1_2 a{
		display: block;
		color: #000;
		font-size: 13px;
		line-height:42px;
		height:42px;
		overflow:hidden;
		-webkit-transition: all 0.5s;
		-moz-transition: all 0.5s;
		transition: all 0.5s;
		position: relative;
		cursor:pointer;
		padding: 0 5%;
	}

	
		
	/* foot */
	.bd_foot {
		padding-top: 20px; padding-bottom:40px;
	}
	
	.bd_foot_box {
		width: 94%;
	}

	.bd_foot_show {
		   display: flex;
		justify-content: center;
		flex-direction: column;
		padding-bottom: 20px;
	}
	.bd_foot_zuo{
		width: 100%;
		justify-content:flex-start;
		border-bottom:1px solid rgba(255,255,255,0.2);
		padding-bottom:10px;
	}
	.bd_foot_show_l { margin-right:15px;}
	
	.bd_foot_show_title {
		height:30px;
	}
	.bd_foot_show_title a{
		font-size: 14px;
	}
	
	.bd_foot_show_con{
	 display:none;
	}
	.bd_foot_show_r {
		   display: flex;
			justify-content: center;
			flex-direction: column;
		width: 100%;
	}
	.bd_foot_left{ display:none;}

	.bd_foot_right {
		width: 100%;
		height: auto;
	}
	.bd_foot_right .bd_foot_show_title{ display:none;}
	.bd_foot_con{
		font-size: 13px;
		line-height: 24px;
		margin-top: 20px;
	}
	
	.foot_typeright{
		width:94%;
		margin:0 auto;
		border-top:1px solid rgba(255,255,255,0.2);
		padding-top:8px;
		height: auto;
		line-height: 21px;
		font-size:12px;
		padding-bottom: 8px;
	}


	/* 内页banner */
	.bd_banner {
		height: 210px;
	}
	.bd_banner_con{
		width: 94%;
	}
	.bd_banner_tit {
		font-size: 20px;
	}
	
	.bd_banner_biao {
		font-size: 16px;  margin-top:8px; 
	}

	
	/* 定位 */
	.bd_position {
		width: 94%;
		height: 54px;
		background: url("../images/news_09.png") no-repeat left 18px;
		background-size:18px;
		padding-left: 28px;
		font-size: 14px;
	}
	.bd_position span{
		padding: 0px 5px;
	}


	/* !产品中心列表页 */
	.bd_notes{
		width: 94%;
		justify-content:center;
		flex-direction: column;
		margin-top: 15px;
	}
	.bd_notes_left{
		width: 100%;
		
	}
	.notes_tit{
		height: 44px;
		padding-left: 20px;
		font-size: 16px;
	}
	.bd_notes_mune>a{
		height: 45px;
		padding-left:35px;
		font-size: 14px;
		
	}
	.bd_notes_mune>a:after{
		content: '';
		width: 4px;
		height: 20px;
		top: calc(50% - 10px);
		left: 16px;
	}
	.bd_notes_mune>a:before{
		right: 16px;
	}
	
	.bd_notes_mune_warp{
		padding-bottom:10px;
	}
	.bd_notes_mune_warp a{
		padding-left: 50px;
		height: 30px;
		font-size: 13px;
	}
	
	.bd_notes_mune_warp a:after{
		left: 35px;
	}

	.bd_notes_right{
		width:100%; margin-top:20px;
	}
	.notes_biaoti{
		height: 50px;
		font-size: 16px;
		border-bottom: 1px solid rgba(0,0,0,0.1);
	}


	.notes_list{
		margin-top: 15px; border-bottom:none;
	}
	.notes_con{
		margin-bottom: 15px;
	}
	.notes_con a{
		display: flex;
		height:  auto;
		justify-content:center;
			flex-direction: column; border-bottom:1px solid rgba(0,0,0,0.1); padding-bottom:10px;
	}
	.notes_con_img{
		width:100%;
		height: calc(94vw * 163 / 215);
	}
	
	.notes_con_right{
		width: 100%; margin-top:20px;
	}
	
	.notes_con_1{
		height: 16px;
		line-height: 16px;
		font-size:16px;
	}
	.notes_con_2{
		font-size:13px;
		line-height: 24px;
		margin-top: 10px;	
	}
	.notes_con_3{
		position: relative;
		font-size:12px;
		margin-top:10px;
	}
	.page{
		padding: 20px 0 30px 0;
	}
	.page a{
		width: 24px;
		height: 24px;
	}



	/*服务对象-服务项目*/
	.item_img{
		margin-top: 20px;
	}
	.item_list{
			margin-top: 20px;
			padding-bottom: 40px;
		}
	.item_con{
		margin-top: 30px;
	}
	.item_tit span{
		font-size: 16px;
		padding-right: 26px;
	}
	.item_nei{
		font-size: 14px;
	}

	/*服务项目*/
	.serve{ padding-bottom:40px;}
	.serve_tit{
		height: 45px;
	}
	
	.serve_tit span{
		font-size: 16px;
	}
	
	.serve_nei {
		font-size: 14px;
		line-height: 24px;
		margin-top:20px;
	}


	/*关于我们-企业简介*/
	.brief{
		font-size: 14px;
		line-height: 24px;
		margin-top: 20px;
		padding-bottom: 60px;
	}
	
	/*关于我们-荣誉资质*/
	.honor{
		 margin-top:20px;
		padding-bottom:20px;
		}
	.honor_img{
		width:49%;
		height: calc(94vw * 0.49 * 330 / 232);
		margin-bottom:1.88vw;
		margin-right:2%;
		
	}
	.honor_img:nth-child(3n){ margin-right:2%;}
	.honor_img:nth-child(2n){ margin-right:0;}

	
	/*发展历程*/
	.course{
		margin-top:20px;
		margin-bottom:60px;
		padding-bottom:95px;
		}
	.course:after{
		left: 34px;
		}
	.course:before{
		width: 48px;
		height:48px;
		left: 12px;
		border-radius:50%;
		}		
	.course_con{
		height: auto;
		margin-top:40px;
		}	
	.course_con:after{
		width: 20px;
		height:20px;
		left: 25px;
		top:85px;
		}	
	.course_ri{ font-size:18px; width:70px; height:36px; line-height:36px;}	
	.course_ri:after{
		width: 20px;
		right: -20px;
		top:17px;
		}
	.course_you{
		width:calc(100% - 100px);
		height: auto;
		justify-content:center;
		 flex-direction: column-reverse;
		padding:15px;
		}
	.course_wen{ font-size:15px; line-height:24px; width:100%; height: auto; padding-right:0px; margin-top:15px;
		}	
	.course_img{
		width:100%;
		height:  auto;
	}

	
	/* 顶部显示 */
	.bd_big {
		height: 240px;
	}
	
	.bd_big .pagination_bd_big{ 
		bottom: 10px;
	}
	.bd_big .swiper-pagination-bullet {
		width:8px; 
		height:8px; 
		margin:0 3px;
	}
	
	.one{
		width: 94%;
		margin-top:0px;
		display: flex;
		justify-content:center;
			 flex-direction: column;
	}
	.one_left{
		width: 100%;
		margin-right: 0;
		margin-top:20px;
	}

	.one_nei_right{
		width: calc(100% - 150px);
	}


	.project{
		width: 94%;
		margin-top: 20px;
	}
	.project_mune{
		height: 56px;
		margin-top:-56px;
	}
	.project_mune a{
		font-size: 16px;
		margin-left:15px;
	}


	.project_yin{
		width:100%;
		height:  505px;
		margin-top: 10px;
	}
	.project_list{
		justify-content:center; flex-direction: column;
	}
	.project_left{
		width:100%;
		height: auto;
	}
	.project_left a{
		padding:15px;
			display: flex;
		justify-content: space-between;
	}
	
	.project_img{
		width:135px;
		height: 102px;
	}
	.project_phone{ width:calc(100% - 150px);}
	.project_phone .project_tit{ margin-top:0;}
	
	.project_tit{
		font-size:16px;
		margin-top:0px;
		}
	.project_come{
		font-size:13px;
		line-height:20px;
		margin-top:10px;
	}	

	.project_lie{ width:100%; height: auto;}
	.project_lie a{  display:block; width:50%; height:124px; padding:15px;}
	.project_lie a:nth-child(1):after,.project_lie a:nth-child(3):after,.project_lie a:nth-child(5):after{ display:none;}
	.project_lie a:nth-child(1):before,.project_lie a:nth-child(2):before,.project_lie a:nth-child(3):before{ display:block;}
	
	

	.two{
		width: 94%;
		margin-top: 20px;
	}
	.two_tit{
		height:56px;
		font-size:18px;
		padding-left:16px;
	}
	.two_tit:after{
		content: '';
		width: 3px;
		height: 20px;
		top: calc(50% - 10px);
	}
	.two_list{
		flex-wrap:wrap;
	}
	.two_con{
		width: 32%;
		height: 135px;
		margin-right:2%; margin-bottom:1.88vw;
	}
	.two_con:nth-child(3n){ margin-right: 0px;}
	.two_con a:hover .two_con_img{ background: #fff;transform: translateY(0px);}
	.two_con a:hover .two_con_tit{ color: #fff;transform: translateY(0px);}
	.two_con_img{
		width: 50px;
		height: 50px;
	}
	
	.two_con_tit{
		font-size: 16px;
		margin-top: 16px;
	}
	.three{
		width: 94vw;
		margin-top: 20px;
		padding-bottom: 50px;
	}
	.three_list{
		flex-wrap:wrap;
	}
	.three_con{
		width: 100%;
		height: calc(94vw * 258 / 384);
		margin-right:0; margin-top:10px;
	}
	.three_con:nth-child(1){ margin-top: 0;}
	.three_con:nth-child(3){ margin-right: 0;}
	
	.three_tit{
		font-size: 16px;
		height: 40px;
		line-height: 40px;
	}


	.service0002{
		width: 100%;
		height: 40px;
		position: fixed;
		right:0px;
		top:inherit;
		bottom:0;
		display: flex; justify-content:flex-start; 
	}
.service0002 a{
	width: calc(100% / 3);
	height: 40px;
	border-radius:0px;
	margin-bottom: 0;
	display: flex; justify-content:center;align-items:center;flex-direction: inherit;
}
.service0002 a:after{
	content:'';
	width:1px; height:14px; background:rgba(255,255,255,0.5); position:absolute;  top:calc(50% - 7px); left:0;
	}
.service0002 a:nth-child(3),.service0002 a:nth-child(5){ display:none;}
.service0002 a:nth-child(1):after{ display:none;}

.service0002_img{
	width:16px;
	height: 100%;
	margin-bottom: 0;
	display: flex;
	align-items:center;
	    margin: initial;
}
.service0002_img img{ width:16px; height:auto;}

.service0002_title{
	color:#fff;
	font-size: 12px;
	width: auto;
	text-align: center;
	margin-top:0;
	margin-left:8px;
}
.service0002_con{
	display:none;
}
.service0002_wei{
	display:none;
	}


}