.zk-td2{}
.zk-td2 a{ color: #666; width: 145px; float: left; text-align: center;display: block; margin-top: 12px;padding-top:30px;padding-bottom:30px;}
.zk-td2 a .btimg{height:56px;line-height: 56px;}
.zk-td2 a .btimg img{vertical-align: middle;}
.zk-td2 a span{text-align: center; color: #222; display: block; font-size: 17px; line-height:36px;padding-top:15px;}
.zk-td2 a span:hover{color: #0297db;}