.enter_main{width: 1210px;
	margin: 15px auto;}
.enter_main .enter_nav_tree{
	width: 205px;
	float: left;
	height: 350px;
	border-top-width: 1px;
	border-bottom-width: 1px;
	border-left-width: 1px;
	border-top-style: solid;
	border-bottom-style: solid;
	border-left-style: solid;
	border-top-color: #e2e2e2;
	border-bottom-color: #e2e2e2;
	border-left-color: #e2e2e2;
}
.enter_main .enter_nav_tree .nav_tree_item{
	border-bottom-width: 1px;
	border-bottom-style: dashed;
	border-bottom-color: #e2e2e2;
	padding-top: 10px;
	padding-bottom: 10px;

}

.enter_nav_tree .nav_tree_item .nav_tree_title{
	padding-left: 10px;
	padding-top: 5px;
	padding-bottom: 5px;

}
.enter_nav_tree .nav_tree_item .nav_tree_title a{
	font-size: 14px;
	font-weight: bold;
	display: block;
	float: left;

}

.enter_nav_tree .nav_tree_item .nav_tree_title li{
	list-style-type: none;
	display: inline;
	margin-right: 5px;
	float: left;
	height: 18px;
	width: 18px;

}

.enter_nav_tree .nav_tree_item .nav_tree_sub{
	padding-left: 30px;

}
.enter_nav_tree .nav_tree_item .nav_tree_sub a{
	width: 78px;
	display: block;
	float: left;
	line-height: 20px;

}
.enter_main .seckill_roll{
	width: 1003px;
	float: left;
	height: 350px;
}

.enter_main .enter_main_title {
	border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #e01912;

}
.enter_main .enter_main_title .main_title_text{
	font-size: 15px;
	line-height: 40px;
	font-weight: bold;
	color: #FFFFFF;
	background-color: #e01912;
	float: left;
	padding-right: 26px;
	padding-left: 26px;

}

.enter_main  .enter_main_content{
	padding-top:10px;
}