.banner{
 	width: 100%;
 	height: 400px;
 }
 .banner img{
 	width: 100%;
 }
 .leftnav{
 	width: 320px;
 }
 .product{
 	width: 80%;
 	margin: 50px auto;
 	min-height: 700px;
 }
 
 .aside {
    width: 67%;
 text-align: left;
  }
  .aside .pic{
    width: 804px;
	height: 100%;
  }
  .aside  .title{
   font-size: 28px;
   padding: 20px;
  }
  .aside .text{
    text-indent: 2em;
    line-height: 25px;
    font-size: 15px;
  }
  .aside .name{
    font-size: 18px;
    font-weight: bold;
    margin: 20px 0;
  }
  .aside  .name:before{
    content: '';
    display: initial;
    margin-right: 15px;
    width: 10px;
    border: 2px solid orange;
  }
.aside .img{
  width: 62%;     
}
.aside .img img{
  width: 100%;
}
 .aside .ying{
   line-height: 25px;
 }
 .zhu{
   font-size: 14px;
   line-height: 20px;
   text-align: left;
   margin-top: 20px;
 }
 .pic table{
 	 width: 100%;
 }
 .pic table tr:nth-child(1){
 	 background: #4f81bd !important;
 }
 .pic table th{
	 padding: 12px 20px;
	 color: #fff;
	 font-weight: bold;
 }
 .pic tbody{
	 width: 100%;
 }
 .pic tbody td:nth-child(1){
	 width: 20%;
	 padding: 12px 20px;
    font-size: 14px;
 }
 .pic tbody td:nth-child(2){
 	 width: 80%;
	padding: 12px 20px;
    font-size: 14px;
 }
 .pic tbody tr:nth-child(odd){
 	 background: #fdf5e6;
	 
 }
 .pic tbody tr:nth-child(3n){
 	 background: #f0f9eb;
 	 
 }
 .pic tbody tr:nth-child(even){
 	 background: #fff;
	 
 }
 .introduce .lab{
    text-align: left;
    text-indent: 2em;
    line-height: 30px;
    margin-bottom: 20px;
}