.ztCont{  margin-bottom:10px; margin-top:15px; }
.ztTitle{ font-size:28px; line-height:36px; padding:20px; text-align:center;}
.ztPdList li{  width:235px; height:126px; line-height: 126px;  border-radius:26px;  overflow:hidden; text-align:center;  float:left; margin-right:20px; margin-bottom:20px; background:#00a2d4;  }
.ztPdList li.mrn{ margin-right:0px;}
.ztPdList li a{ color:#fff; display:block; font-size:28px;  }
.ztPdList li a:hover {    background: #f0f0f0;    color: #000;}