* {
  margin: 0;
  padding: 0;
}
article, aside, details, figcaption, figure, footer, header, hgroup, main, nav, section, summary {
  display: block;
}
html {
  -webkit-tap-highlight-color: transparent;
  font-size: 16px;
  font-family:'Microsoft YaHei';
	-ms-text-size-adjust: 100%;
	-webkit-text-size-adjust: 100%;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
}
body{
    font-family: sans-serif,Arial;
    font-weight: 400;
    background-color: #fff;
    color: #000;
	
}
audio, canvas, progress, video { display: inline-block; vertical-align: baseline; }
img {
  border: none;
  vertical-align: middle;
}
a {
  text-decoration: none;
  outline: none;
/*设置的tap  A标签的时候出现的黑色高亮*/
-webkit-tap-highlight-color: transparent; 
}
a:active { outline: 0; }
.clearfix {
  zoom: 1;
}
.clearfix:before,
.clearfix:after {
  content: '';
  display: table;
}
.clearfix:after {
  clear: both;
}
em {
  font-style: normal;
}
input {
  outline: none;
}
input[type="text"],
input[type="tel"] {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
/* 去除iphone ipad 设备默认按钮样式 */
input[type="button"], input[type="submit"], input[type="reset"] {
  -webkit-appearance: none;
  border-radius: 0; 
}
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
    -webkit-appearance: none !important;
    margin: 0;
}
::-webkit-input-placeholder { /* WebKit browsers */
    color:    #b5b5b5;
}
:-moz-placeholder { /* Mozilla Firefox 4 to 18 */
    color:    #b5b5b5;
}
::-moz-placeholder { /* Mozilla Firefox 19+ */
    color:    #b5b5b5;
}
:-ms-input-placeholder { /* Internet Explorer 10+ */
    color:    #b5b5b5;
}
ul,li,dl,dt{list-style: none;}
h1,h2,h3,h4,h5,h6{font-weight: normal;}

.shadeBox{ position:fixed; left:0; top:0; width:100%; height:100%; z-index:999; background:#fff;}