.main{  margin-top:15px; margin-right:10px; }
.main li{ width:50%; height:auto; overflow:hidden; float:left; margin-top:20px;}
.a1 {width:142px; height:146px; margin:auto; border-radius:10px; background:#eee; padding-top:6px;}
.a2 {width:74px; height:74px; border-radius:50px; margin:0 auto;}
.a2 img{width:58px; height:58px; margin-left:9px; margin-top:10px;}
.a{ background:#70da84;}
.b{ background:#ffba7c;}
.c{ background:#dedd77;}
.d{ background:#6adad9;}
.e{ background:#fe7373;}
.f{ background:#f96d95;}
.g{ background:#fcd95e;}
.h{ background:#42c9e3;}
.i{ background:#9bc300;}
.a3{font-size:20px; color:#333;   margin-top:3px;text-align:center; line-height:25px;}
.a4{width:70px; height:36px;  margin-top:8px; float:left; border-bottom-left-radius:10px; background:#17b4eb; font-size:18px; text-align:center; line-height:36px;}
.a5{width:70px; height:36px;float:right; margin-top:8px; border-bottom-right-radius:10px; background:#17b4eb; font-size:18px; text-align:center; line-height:36px;}
#link{color:#FFF;}

.a6{width:142px; height:36px; border-bottom-left-radius:10px; margin-top:8px; border-bottom-right-radius:10px;background:#17b4eb; font-size:20px; text-align:center; line-height:36px;}