body, textarea, input, select, option {
  font-size: 12px;
  color: #333;
  font-family: "Microsoft Yahei","Hiragino Sans GB", tahoma, arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, h5, h6 {
  font-size: 100%;
}
body, h1, h2, h3, h4, h5, h6, blockquote, ol, ul, dl, dd, p, textarea, input, select, option, form {
  margin: 0;
}
ol, ul, textarea, input, option, th, td {
  padding: 0;
}
table {
  border-collapse: collapse;
}
li {
  list-style-type: none;
}
article, aside, details, figcaption, figure, footer, header, menu, nav, section {
  display: block;
}
.clearfix:after {content:'.';display:block;height:0;clear:both;visibility:hidden;}
.clearfix {*zoom:1;}
.clear {
  clear: both;
  height: 0;
  overflow: hidden;
}
a {
/*  text-decoration: none;*/
  color: #333;
}
a, textarea, input, select {
  outline: none;
}
textarea {
  overflow: auto;
  resize: none;
}
.img img {
  display: block;
}
a img {
  border: none;
}
.pr {
  position: relative;
}
.pa {
  position: absolute;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
a:hover {
  text-decoration: underline;
}
.m {
  margin: 0 auto;
  width: 960px;
}
.t10 {
  margin-top: 10px;
}
.hide {
  display: none;
}
.show {
  display: block;
}
/**
去ie10 小X
*/
::-ms-clear { display: none;}
::-ms-reveal { display: none;}
/**
placeholder color更改
*/
::-webkit-input-placeholder { /* WebKit browsers */
    color:#ccc;
}
:-moz-placeholder { /* Mozilla Firefox 4 to 18 */
    color:#ccc;
}
::-moz-placeholder { /* Mozilla Firefox 19+ */
    color:#ccc;
}
:-ms-input-placeholder { /* Internet Explorer 10+ */
    color:#ccc;
}