.product_img,.product_img img{
	width:100%;
	margin: 0 auto;
	height:auto;
	vertical-align: top;
	max-width: 1200px;	
}

.bg_pst{
	width: 100%;
	min-width: 1200px;
	background: url(../Images/bg_a.jpg) repeat-x;
}

.bg_pst .pst{
	width: 1200px;
	height: 60px;
	line-height: 50px;
	padding-top: 15px;
	text-align: right;
	margin: 0 auto;
}

.product_cont{
	width:1200px;
	margin:0 auto;
}




/*以下为试做的新的CSS*/
.product_cont .aside_list{
	width: 210px;
	float: left;
	position: relative;
	z-index: 9;
	margin-top: -65px;
}
.product_cont .aside_list .list_img{
	width: 210px;
	height: 80px;
	background: url(../Images/bg_c.jpg) no-repeat;
	position: relative;
	text-align: center;
	line-height: 80px;	
}
.product_cont .aside_list img{
	max-width: 100%;
	height: auto;
	vertical-align: middle;
}
.product_cont .aside_list i{
	display: block;
	width: 30px;
	height: 30px;
	background: url(../Images/bg_b.png) no-repeat;
	position: absolute;
	right: -30px;
	bottom: 0;
}
.product_cont .aside_list ul{
	list-style-type: none;
}

.product_cont .aside_list .col-tit{
	width:170px;
	height:48px;
	line-height:48px;
	padding-left:38px;
	font-size:14px;
	color:#525252;
	border:1px solid #e1e1e1;
	font-weight:bold;
	background:#f1f1f1 url(../Images/pro_left.png) center right no-repeat;
	
}
.product_cont .aside_list ul li .col-option{
	display:none;
}
.product_cont .aside_list ul li .col-option-now{
	display:block;
}

.product_cont .aside_list ul li ul li{
	width: 208px;
	height: auto;
	overflow: hidden;
	line-height: 38px;
	border-left: 1px solid #e1e1e1;
	border-right: 1px solid #e1e1e1;
	backguound: #fff;
}
.product_cont .aside_list ul li ul li a{
	display:block;
	width: 170px;
	height: 38px;
	line-height: 38px;
	padding-left: 38px;
	color: #777777;
	background: #fff;
	text-decoration: none;
	border-bottom: 1px solid #e1e1e1;
}
.current{
	display:block;
}


.product_cont .product_sent{
	width: 940px;
	float: right;
}

.product_cont .product_sent .sent_tit{
	width: 100%;
	height: 40px;
	line-height: 40px;
	margin-top: 15px;
	border-bottom: 1px solid #ddd;
}

.product_cont .product_sent .sent_tit span{
	display: inline-block; 
	display: inline;
	zoom: 1;
	font-size: 18px;
	color: #216BB3;
}

.product_cont .product_sent .sent_cont{
	width: 100%;
	padding: 20px 0 40px;
	text-align: left;
	font-size: 14px;
	line-height: 180%;
	text-color:#333;
}

.product_cont .product_sent .sent_cont span{
	font-size: 16px;
	font-weight:bold;
}

.product_cont .product_sent .sent_cont ul{
	list-style-type:disc;
}

.product_cont .product_sent .sent_cont .suojin{
	text-indent: 2em;
}