#nav4{width:950px; height:20px; margin:-15px auto auto; background:#EBEBEB; overflow:hidden; text-align:left; padding-top:5px; padding-left:30px}
.beta{width:910px; border:3px solid #5FA4CA; padding:20px; margin:0 auto 30px;}
.betaTitle{width:950px; line-height:50px; font-size:25px; font-family:黑体; color:#BC634C; margin:0 auto;}
#top{width:1010px; height:234px; background:url(../../images/inc/index__14.gif) no-repeat; margin:0 auto;}
.logo{width:202px; height:81px; float:left; margin:0 20px auto 15px;}
#topTips{width:730px; height:18px;color:#000; margin:auto auto 15px; padding-left:5px;}
#joinGuide a:hover{color:#006AFF;}
#adt a:hover{color:#E0003F;}
#topTips li,#navLetter li,#subNav li{float:left;}
#tourList dl dd{float:left;width:54px; line-height:14px;}
.bdlf{border-left:1px solid #000;border-right:1px solid #000;}
#topTips li a{color:#000;}
#topTips li a:hover{color:#9934BB;}
#topTips li span:hover,#top strong:hover{color:#9934BB;}
.memerTopics{width:240px; line-height:20px; overflow:hidden; text-align:left;}
.mtl6{margin:3px auto auto 6px;}
.ml6{margin:auto auto auto 6px;}
.w62{width:62px;}
.w72{width:72px;}
.w80{width:80px;}
.w95{width:95px;}
.w63{width:63px;line-height:14px;}
.w50{width:50px;line-height:14px;}
.w75{width:75px;line-height:17px;}
.bdlr{border-left:1px solid #006AFF;border-right:1px solid #006AFF;}
.bdh{border-left:1px solid #000;border-right:1px solid #000;}
.bdr{border-right:1px solid #006AFF;}
.bdBig{border-right:2px solid #000;}
.fz15{font-size:15px;}
.ssBlue{color:#006AFF;}
.ssRed{color:#E0003F;}
.mr10{margin:auto 10px auto auto;}
#navLetter,#subNav{width:980px; overflow:hidden;}
.ff14{font-size:14px;color:#fff;}
.ff15{font-size:16px;color:#000;}
.lt8{letter-spacing:8px;}