body {background:#f4f4f4;padding-bottom:60px;}

.a-line {height:1px;background:#f4f4f4;}
.a-block {height:10px;background:#f4f4f4;border-top:1px solid #eee;border-bottom:1px solid #eee;}

.a-nav {position:absolute;top:10px;left:10px;width:30px;height:30px;z-index: 999;border-radius: 15px;}
.a-nav img {width:20px;height:20px;float:left;margin:5px 0 0 3px;}

.banner {display:none;}
.banner .pic {width:100%;background-size:cover;background-repeat: no-repeat;background-position:center;}

.a-tab {padding:0 0;background:#fff;}
.a-tab li {float:left;width:33.33333%;text-align: center;}
.a-tab li span {display:block;font-size:16px;padding:10px 0 9px;}
.a-tab .active {border-bottom:2px solid orange;color:orange;}

#tab_2_intro,#tab_3_intro {display:none;}
#tab_1_intro,#tab_2_intro,#tab_3_intro {background:#fff;padding:10px;}

.a-cname {font-size:20px;}
.a-memo {width:100%;line-height:180%;margin-top:10px;}
.a-memo img {width:100%;}

.a-menu-ls {position: fixed;bottom:0;left:0;width:100%;height:40px;border-top: 1px solid #dbdbdb;}
.a-menu-ls .lt {float:left;width:25%;height:100%;background:#fff;font-size:16px;text-align: center;line-height:40px;}
.a-menu-ls .lt .g-mn1{float:left;width:100%;margin-right:-1px;}
.a-menu-ls .lt .g-mnc1{margin-right:1px;}
.a-menu-ls .lt .g-sd1{float:right;width:1px;height:20px;background:#dbdbdb;margin-top:10px;}
.a-menu-ls .ct {float:left;width:25%;height:100%;background:#fff;font-size:16px;text-align: center;line-height:40px;}
.a-menu-ls .rt {float:left;width:50%;height:100%;background:#008001;color:#fff;font-size:16px;text-align: center;line-height:40px;}
.a-menu-ls .ct .wra {width:60px;margin:0 auto;}
.a-menu-ls .ct .wra img {float:left;width:18px;height:18px;margin:11px 4px 0 0;}
.a-menu-ls .ct .wra div {float:left;}
.a-menu-ls .lt .wra {width:60px;margin:0 auto;}
.a-menu-ls .lt .wra img {float:left;width:18px;height:18px;margin:11px 4px 0 0;}
.a-menu-ls .lt .wra div {float:left;}