.none{display:none}.show{display:block}.fixed-nav{background-image:url(../images/weixin.png);width:161px;height:540px;position:fixed;top:25%;right:0;text-align:center;z-index:100}.fixed-nav .fixed-max{margin-top:-280px;top:50%;position:fixed;width:124px;height:861px;*position:;*margin-top:0}.fixed-nav .fixed-max .fixed-bd{width:100%;padding-top:155px;*padding-top:60px}.fixed-nav .fixed-max .fixed-bd ul li{list-style:none;margin:0;padding:0;height:27px}.fixed-nav .fixed-max .fixed-bd .i_top{display:inline-block;margin:0 0 0 3px;vertical-align:middle;width:12px;height:13px;background:url(../images//fixed_li_i.png) no-repeat}.fixed-nav .fixed-max .fixed-bd .fixed-wx{width:124px}.fixed-nav .fixed-max .fixed-bd .fixed-wx img{display:block;margin-bottom:8px;width:124px}.fixed-nav .fixed-max .fixed-bd .fixed-wx span{color:#fff;display:block;width:100%;font:14px/20px "microsoft yahei"}.fixed-nav .fixed-max .fixed-bd .fixed-hd{width:124px;height:134px;margin-top:37px;display:block;background:url(../images/271.jpg) no-repeat}.fixed-nav .fixed-max .fixed-bot{width:100%;height:48px;background:url(../images/fixed-bot_03.png) no-repeat;margin-left:28px}.fixed-nav .fixed-max .fixed-bot .fixed-hide{display:block;width:124px;height:24px}.fixed-min{position:fixed;top:32.5%;text-align:center;z-index:100;right:0;width:67px;height:303px;background:url(../images/273.png) no-repeat;cursor:pointer}.nav-a,.nav-top{display:block;margin:10px 0 10px 10px;width:107px;height:27px;background:url(../images/fixed_li.png) no-repeat;color:#fff;font-size:18px;line-height:25px;cursor:pointer;text-decoration:none}.nav-a:hover{color:#fff433 !important;width:107px;height:27px;margin-left:6px;padding-left:4px;background:url(../images/fixed-hover_03.png) no-repeat !important}.nav-b{color:#fff !important;width:107px;height:27px;padding-left:4px;font-size:12px;background:url(../images/fixed-hover_03.png) no-repeat !important;line-height:25px}.nav-top:hover{color:#fff !important}