*{
  margin:0;
  padding:0;
  box-sizing:border-box;
}
body {
  color: #333;
  font-family: "microsoft yahei";
  font-size: 14px;
  background-color: #fff;
}
body::-webkit-scrollbar{
  display:none;
}
.center {
  text-align: center;
  font-size: 20px;
  font-weight: bold;
}
.pzb_cen_tit {
  height: 42px;
  line-height: 42px;
  border-bottom: 1px solid;
}
.pzb_tab {
  border-collapse: collapse;
  width: 100%;
}
.pzb_tab td {
  width: 50%;
  font-size: 14px;
  padding: 10px 14px;
  text-align: center;
  border-bottom: 1px solid #000;
}
.pzb_tab td.left {
  text-align: left;
  border-right: 1px solid #000;
  font-weight: bold;
}