@charset "utf-8";
/* CSS Document */
body{
	margin: 0px;
	color: #121212;
	min-width: 1100px;
}

div{
	font-size: 14px;
}

a{
	color: #121212;
	text-decoration: none;
}


/*头部*/
.header_main{
	width: 100%;
	height: 69px;
	min-width: 1100px;
}

.commin_a{
	cursor:pointer;
}

.index_a{	
	cursor:pointer;
}

.index_a:hover{
	border-bottom-style: solid;
	border-bottom-width: 1px;
	box-sizing: border-box;
	border-color: #9CC9F9;
}

.header_main ul{
	margin-top: 0px;
}

.header_main li{
	list-style: none;
	float: left;
	padding: 0px 55px;
	height: 69px;
	line-height: 65px;
	font-size: 18px;
}

.header_main li:hover{
	background-color: #E9E9E9;
}

.header_main img{
	width: 325px;
	height: 69px;
}

.header_samll{
	width: 60%;
	min-width: 1200px;
	margin: auto;
	display: flex;
	flex-direction: row;
	justify-content:center;
}

/*底部*/
.footer{
	margin-top: 30px;
	width: 100%;
	height: 80px;
	line-height: 25px;
	padding: 10px 0px;
	color: #626262;
	border-top-width: 1px;
	border-top-color: #E9E9E9;
	border-top-style: solid;
}

/*广告*/
.index_main{
	display: flex;
	flex-direction: column;
}

.index_img{
	width: 100%;
	height: 216px;
	background-color: #03316C;
	text-align: center;
}

.index_img img{
	width: 910px;
	height: 216px;
}

.index_page{
	width: 100%;
	height: 40px;
	line-height: 30px;
	background-color: #ECECEC;
}

.index_page #page_text{
	margin: auto;
	width: 60%;
	min-width: 1100px;
	padding: 5px;
	color: #3F3F3F;
}
.index_lab{
	width: 60%;
	margin: auto;
	display: flex;
	flex-direction: row;
	justify-content: space-between;
	padding: 25px;	
}

.index_tab{	
	width: 325px;
	/*height: 150px;*/
    text-align: center;
    display: flex;
    flex-direction: column;
}

.index_tab img{
	width: 315px;
    height: 210px;
}

.index_tab_title{
	text-align: center;
	height: 35px;
	line-height: 30px;
	font-size: 18px;
}

.index_tab_more{
	text-align: left;
	height: 35px;
	line-height: 30px;
}

.show_main{	
	width: 60%;
	margin: auto;
	margin-top: 30px;
	padding: 0px 20px;
}

.show_title{
	width: 100%;
	text-align: center;
}

.product_main{
	width: 1150px;
	min-width: 1100px;
	height: auto;
	margin: auto;
	margin-top: 30px;
	padding: 0px 20px;
	display: flex;
	flex-direction: row;
	flex-wrap: wrap;
	justify-content:flex-start;
}

.product_tab{	
	width: 185px;
    text-align: center;
    display: flex;
    flex-direction: column;
	border-style: solid;
    border-width: 1px;
    border-color: #D7D7D7;
    padding: 10px;
	margin: 10.5px;
}

.product_tab img{
	width: 185px;
    height: 220px;	
}

.product_a:hover{
  cursor:pointer;
}

.product_tab:hover{
	border-color: #3D6096;
}

.product_tab_w {	
	width: 350px;
    text-align: center;
    display: flex;
    flex-direction: column;
	/*border-style: solid;
    border-width: 1px;
    border-color: #D7D7D7;*/
    padding: 10px;
	margin: 5px;
}


.product_tab_w img{
	width: 300px;
    height: 180px;	
}