#main{clear:both;width:960px;margin:0 auto; background:#fff;}
.now{text-align:left;text-indent:17px;color:#686868;margin-bottom:10px;font-size:15px;margin-top:5px;}
.now a{color:#686868;}
.now a:hover{color:red;}
.content{width:735px;float:right;margin:16px 0px;}
.content div.con_nav,.content div.con_main{width:735px;float:right;}
.content div.con_nav ul.nav_bg,.content div.con_nav ul.nav_bg1,.content div.con_nav ul.nav_bg2{}

.content div.con_nav ul.nav_bg1 li.first{background:url(../images/copy_nav.jpg) no-repeat left 0px;width:117px;height:28px;}
.content div.con_nav ul.nav_bg1 li{background:url(../images/copy_nav1.jpg) no-repeat left 2px;width:117px;height:26px;text-align:center;color:#FEFF01;font-weight:bold;font-size:15px;float:left;}
.content div.con_nav ul.nav_bg1 li.speak{background:none;border-right:none;width:267px;font-size:13px;color:#fff;font-weight:normal;}
.content div.con_nav ul.nav_bg1 li.speak span{font-size:19px;font-weight:bold;}
.content div.con_nav ul.nav_bg2{background:url(../images/copy_bg02.jpg) no-repeat left top;width:7px;}
.content div.con_main div.main_bg1 div.main_list{width:683px;margin:24px 17px;height:427px;}
.content div.con_main div.main_bg1 div.main_list div.list_bg,.content div.con_main div.main_bg1 div.main_list div.list_bg1,.content div.con_main div.main_bg1 div.main_list div.list_bg2{background:url(../images/catena_bg01.jpg) no-repeat left top;width:23px;height:427px;float:left;}
.content div.con_main div.main_bg1 div.main_list div.list_bg1{background:url(../images/catena_bg02.jpg) repeat-x left top;width:633px;float:left;}
.content div.con_main div.main_bg1 div.main_list div.list_bg2{background:url(../images/catena_bg.jpg) no-repeat left top;width:27px;}
.list_bg1 div ul img{width:320px;height:320px;float:left;margin-top:20px;margin-left:5px;}
.list_bg1 div ul.matter{margin-left:50px;width:250px;float:left;margin-top:35px;text-align:left;}
.list_bg1 div ul.matter li.value,.list_bg1 div ul.matter li.value span.mart{border-bottom:1px #DA4DB5 solid;color:#DA4DB5;font-weight:bold;font-size:14px;line-height:22px;padding-bottom:6px;margin-bottom:10px;}
.list_bg1 div ul.matter li.letter{color:#9F9F9F;line-height:20px;}
.list_bg1 div ul.matter li.letter span{color:#DA4DB5;}
.list_bg1 div ul.matter li.value span.mart{color:#9F9F9F;border-bottom:none;}
.list_bg1 div ul.matter li.value span{font-size:22px;font-weight:bold;}
.list_bg1 div ul.matter ul.present li img{width:77px;height:20px;margin-top:7px;}
.list_bg1 div ul.matter ul.present li{width:230px;float:left;}
.list_bg1 div ul.matter ul.present li.pre_ico{background:url(../images/ico.jpg) no-repeat 3px 8px;padding-left:10px;line-height:20px;color:#DA4DB5;}
.list_bg1 div ul.matter ul.present li.see img{width:120px;height:34px;margin-top:10px;}
.list_bg1 div.intro{width:633px;float:left;margin-top:10px;background:url(../images/ico_01.jpg) no-repeat 26px 2px;text-indent:39px;line-height:18px;color:#898989;text-align:left;}
.list_bg1 div.intro span{color:#DA4DB5;}
.list_bg1 div.intro img{width:11px;height:11px;}