.center_main{width: 1300px;margin: 0px auto;}
.breadnav{height: 45px;line-height: 45px;font-size:14px;}
.breadnav a{color:#666;}
/*左边部分*/
.center_left{float: left;width: 263px;height: auto;background: rgb(243,243,243);border-top-width: 1px;border-right-width: 1px;border-left-width: 1px;border-top-style: solid;border-right-style: solid;border-left-style: solid;border-top-color: rgb(215,215,215);border-right-color: rgb(215,215,215);border-left-color: rgb(215,215,215);border-radius: 3px;border-radius: 3px;}
.center_ul li{list-style: none;line-height: 32px;height: 32px;padding-left: 45px;background:#fff;border-bottom-width: 1px;border-bottom-style: solid;border-bottom-color: #ddd;}
.center_ul li a{color:#666;}
/*分类*/
.center_classify_line{height:40px;line-height:40px;padding-left: 45px;font-size: 15px;border-bottom: 1px solid #ddd;}
/*右边部分*/
.center_right{width: 1000px;height: auto;float: right;line-height: 30px;font-size: 16px;border-radius: 3px;border-radius: 3px;border: 1px solid #ddd;}

.webbox{line-height: 30px;font-size: 14px;color: #666;padding: 25px;}
.help-R-title{border-bottom: 1px solid #cccccc;color: #666;font-size: 14px;height: 40px;line-height: 40px;margin: 0 auto;text-align: left;padding-left:20px;background:#f3f3f3;font-weight:bold;}