@charset "UTF-8";

/*页面初始化    #########################################################################################*/
body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
form,
fieldset,
legend,
button,
input,
textarea,
th,
td,
menu,
nav,
img {
  margin: 0;
  padding: 0;
  font-family: "微软雅黑", "Microsoft Yahei", arial, helvetica, sans-serif;
  box-sizing: border-box;
}

div {
  box-sizing: border-box;
}

html, body {
  height: 100%;
  color: #333;
  -webkit-overflow-scrolling: touch;
  font-size: 14px;
  line-height: 1.5;
  background-color: #FFFFFF;
}

html {
  overflow-x: hidden;
  color: #333333;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 100%;
}

em {
  font-style: normal;
}

mark {
  background: none;
}

small {
  font-size: 12px;
}

ul,
ol {
  list-style: none;
}

a {
  text-decoration: none;
  color: #333;
  cursor: pointer;
  outline: none;
}

td {
  text-align: left;
}

.bg_white {
  background: #fff;
}

img {
  border: none;
  -ms-interpolation-mode: bicubic;
}

label,
button {
  cursor: pointer;
}

h4,
h5,
h6 {
  font-weight: normal;
}

/*公用样式      #########################################################################################*/
.clear::after {
  display: block;
  content: "";
  clear: both;
  height: 0;
  line-height: 0;
  font-size: 0;
  visibility: hidden;
  overflow: hidden;
}

.clear {
  _zoom: 1;
}

.db {
  display: block;
}

.hide {
  display: none;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

.mb10 {
  margin-bottom: 10px;
}

.clearfix:before, .clearfix:after {
  content: ".";
  display: block;
  height: 0;
  visibility: hidden;
  font-size: 0;
}

.clearfix:after,
.cl {
  clear: both;
}

.mr20 {
  margin-right: 20px;
}

.ml20 {
  margin-left: 20px;
}

.mt20 {
  margin-top: 20px;
}

.mb20 {
  margin-bottom: 20px;
}

.wh {
  width: 100%;
}

.pr {
  position: relative;
}

.tc {
  text-align: center;
}

.dib {
  display: inline-block;
}

.red {
  color: #d00000;
}

i {
  font-style: normal;
}