*{font-family:PingFangSC-Regular, PingFang SC, "Microsoft YaHei", sans-serif; padding: 0; margin:0; box-sizing:border-box; overflow-scrolling:touch; -webkit-overflow-scrolling:touch;}
ul,ol{list-style: none;}
.clearfix{clear: both;}
a{ color:#333; text-decoration:none;}
em{ font-style: normal;}
.cont{ max-width: 1280px; margin: auto; }
h1,h2,h3,h4,h5,h6{ font-weight: normal;}
body{ background: #f6f9ff;}
input[type="text"], input[type="password"], textarea {
  outline: none;
}