body,ul,li,p,h1,h2,h3,h4,h5,h6,img,br,hr,table,tr,td,dl,dt,dd,form,button,input{
    margin: 0;
    padding: 0;
}
@font-face{
  font-family:'roboto';
  src:url(./Roboto-Regular.ttf),
      url(./Roboto-Regular.eot),
      url(./Roboto-Regular.otf)
}
@font-face{
  font-family:'roboto-weight';
  src:url(./Roboto-Medium.ttf),
      url(./Roboto-Medium.eot),
      url(./Roboto-Medium.otf)
}
@font-face{
	font-family: 'long-din';
	src:url(./DIN.ttf),
	    url(./DIN.eot),
	    url(./DIN.otf)
}
html{
    touch-action: manipulation;
  font-size:100px;
}
body {
    font-family:roboto,pingFangSC-Regular,pingFangSC-Medium,Arial,"微软雅黑";
    font-size: 12px;
    color: #434343;
    background:#F5F5F5;
    position: relative;
    min-height: 100%;
}
.clear {
    clear: both;
    font-size: 0px;
}
.clearfix:after{
  content:".";        
  display:block;        
  height:0;        
  clear:both;        
  visibility:hidden;
}
.hide{
    display:none;
}
.show{
  display: block;
}
ul,li {
    list-style: none;
}
a,button{
  cursor:pointer;
}
textarea{
  overflow: auto;
  resize:none;
}
img {
    border: none;
}
/*一般链接*/
a {
    text-decoration: none;
    color: #555;
}

.left{
	float: left;
}
.right{
	float:right;
}
.PFregular{
    font-family:'pingFangSC-Regular'; 
}
.PFmedium{
    font-family:'pingFangSC-Medium'; 
}
a,a:hover,a:active,a:visited,a:link,a:focus{
    -webkit-tap-highlight-color:rgba(0,0,0,0);
    -webkit-tap-highlight-color: transparent;
    outline:none;
    background: none;
    text-decoration: none;
}