/* CSS Document */
*{ margin:0 auto; padding:0; color:#333;}
.undis{ display:block; }
.dis{ display:none;  }
ul,li{ list-style:none;}
a{ text-decoration:none;}
.big_div{ width:735px;  overflow:hidden; padding-top:20px;}
.big_menu{ width:735px; height:48px;  overflow:hidden;}
.big_menu ul{ list-style:none;}
.big_menu li{ float:left; color:#fff; text-align:center; font-size:16px; font-weight:bold; margin-right:2px; list-style:none; width:135px; height:48px; line-height:48px;}
.big_menu li a{ color:#fff; text-decoration:none; display:block;  font-size:16px;}

.b_li1{ background:url(../images/b_menulibg.jpg) no-repeat;}
.b_li2{ background:url(../images/b_menulibg1.jpg) no-repeat;}

.big_con{ width:733px; border:1px solid #ccc; }
.b_con{ width:733px; overflow:hidden;}

.i4{ width:700px; padding-top:35px; overflow:hidden; padding-bottom:35px; background:url(../images/lxbg.jpg) no-repeat right bottom;}
.i4 li{ float:left; padding-right:60px;}

/*S域名常见问题*/
.domain_pb_show{border: 1px solid #ccc; background:#FAFAFA; border-left:none; border-right:none; z-index:1;line-height: 20px;margin-bottom: 10px; margin-top:12px;padding:15px;}
.domain_pb_show dt{ font-weight:bold; cursor:pointer; background:url(../images/que.gif) no-repeat 0px center; padding-left:20px;}
.domain_pb_show dd{ display:block; background:url(../images/ans.gif) no-repeat 0px 5px; padding-left:20px;}
.domain_pb {border: 1px solid #ccc; border-left:none; border-right:none;  background:#FAFAFA; z-index:1; line-height: 20px;margin-bottom: 10px; margin-top:12px;padding:5px 15px;}
.domain_pb dt{ font-weight:bold; cursor:pointer; background:url(../images/que.gif) no-repeat 0px center; padding-left:20px;}
.domain_pb dd{ display:none; background:url(../images/ans.gif) no-repeat 0px 5px; padding-left:20px;}
/*E域名常见问题*/