@charset "utf-8";
/*简介*/
.introduction {
     display: block;
	 float:left;
	 margin: 5px;
	 padding: 0;
	 width:96.7%;
	
}


/*新闻*/
.news {
     display: block;
	 float:left;
	 margin: 5px;
	 padding: 0;
	 width:47.5%;
	 
}

/*新闻2*/
.news_2 {
     display: block;
	 float:left;
	 width:47.5%; 
}

/*产品*/
.product {
     display: none;
	 float:left;
	 margin: 5px;
	 padding: 0;
	 width:47.5%;
  
}
.product_arrangement{
           display: block;
		   padding:0 0 10px 0;
		   margin: 0;
		   word-break:break-all;
		   width:100%;
		   
}

.product_pic{
     float:left;
	 padding:0;
	 margin: 0;
	
}
.product_pic img{
     max-width:90px;
     width:90px;
     width:expression(document.body.clientWidth>90?"90px":"auto");
     overflow:hidden;

}


/*供求*/

.supply {
     display:none;
	 float:left;
	 margin: 5px;
	 padding: 0;
	 width:47.5%;
	  
}