.nav-head{margin-bottom: 10px;}
.nav-head p.head-nav{margin-bottom: 20px;  color: #a0a0a0;}
.nav-head p.head-nav a{color: #a0a0a0;}

.nav-main{border: solid 1px #eee;}
.nav-main .nav-title{padding:10px 20px;color:#fff;font-size:14px;background: #858c93;}
.nav-main .main-tab{padding:20px;overflow: hidden;}
.main-tab ul li{float:left;margin-right: 50px;padding:0 0 10px;}
.main-tab ul li a{padding:0 5px 10px 5px;font-size:14px;}
.main-tab ul li.curr a{color:#53aaf8;border-bottom: solid 2px #53aaf8;}

.main-tab .tab-con {display: none; clear: left;  padding: 5px 15px;  background-color: #f8f8f8;}
.main-tab .tab-con.all{display: block;}
.main-tab .tab-con .curr {color: #53aaf8!important; }
.main-tab .tab-con .pos-item {line-height: 28px;}
.main-tab .tab-con .pos-item a {color:#717171;margin-right: 30px; white-space: nowrap;}
.main-tab .tab-con .pos-sub-item {padding: 10px; border-top: 1px solid #eee; line-height: 28px;}
.main-tab .tab-con .pos-sub-item a {margin-right: 20px; white-space: nowrap;}