* {
  margin: 0;
  padding: 0;
  /*outline: none;*/
}
*:not(input,textarea) {
  -webkit-touch-callout: inherit;
  -webkit-user-select: auto;
}
a {
  color: #878787;
  text-decoration: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
a:hover {
  text-decoration: none;
}
h1,h2,h3,h4,h5,h6{
  font-style: normal;
  font-weight: normal;
}
button,input,select,textarea {
  font-size: 100%;
  margin: 0;
  padding: 0;
  /*outline: none;*/
  resize: none;
  -webkit-appearance: none;
  -webkit-tap-highlight-color:rgba(0,0,0,0);
}
dt,dd {
  display: inline-block;
}
ul,ol,li {
  list-style: none;
  outline: none;
  resize: none;
  -webkit-tap-highlight-color:rgba(0,0,0,0);
}
em {
  font-style: normal;
}
img{
  display: block;
  outline: none;
  border: none;
}
html{
  font-size:62.5%; /* 10÷16=62.5% */
}
body{
  font-size:12px;
  font-size:1.2rem ; /* 12÷10=1.2 */
  box-sizing: border-box;
  font-family:"微软雅黑", arial, sans-serif;
}

ul:after{
  content:".";
  display:block;
  height:0;
  clear:both;
  visibility:hidden;
}
.clearfix{display:inline-block;}
.clearfix {display:block;}