@charset "utf-8";
body {
  color: #333333;
  font-size: 16px;
  font-family: Microsoft YaHei, Simsun, SimHei, Arial;
  -webkit-text-size-adjust: none;
  min-width: 320px;
}
body,
div,
ul,
ol,
ul,
li,
ol,
dl,
dd,
dt,
form,
span,
p,
textarea {
  margin: 0;
  padding: 0;
  list-style: none;
}
address,
caption,
cite,
code,
dfn,
th,
var {
  font-style: normal;
  font-weight: normal;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  padding: 0;
}
input {
  padding-top: 0;
  padding-bottom: 0;
}
input::-moz-focus-inner {
  border: none;
  padding: 0;
}
select,
input {
  vertical-align: middle;
}
select,
input,
textarea {
  margin: 0;
}
input[type="text"],
input[type="password"],
textarea {
  outline-style: none;
  -webkit-appearance: none;
}
button,
input,
select,
textarea {
  font-family: inherit;
}
textarea {
  resize: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
th,
td {
  padding: 0;
}
img,
a img {
  border: 0;
  margin: 0;
  padding: 0;
}
img {
  border: none;
  border: 0;
  max-width: 100%;
}
a {
  outline-style: none;
  color: #000;
  text-decoration: none;
}
a:hover {
  text-decoration: none;
}
a:focus {
  outline: none;
  -moz-outline: none;
}
input:focus,
textarea:focus {
  outline: none;
}

.fl {
  float: left;
}
.fr {
  float: right;
}
.clear {
  clear: both;
}
.clearfix {
  *zoom: 1;
}
.clearfix:before,
.clearfix:after {
  display: table;
  line-height: 0;
  content: "";
}
.clearfix:after {
  clear: both;
}
.pos-r {
  position: relative;
}
.pos-a {
  position: absolute;
}
.block {
  display: block;
}
.none {
  display: none;
}
.over-hide {
  overflow: hidden;
}

/*边距*/
.m10 {
  margin: 10px;
}
.m15 {
  margin: 15px;
}
.m30 {
  margin: 30px;
}
.mt5 {
  margin-top: 5px;
}
.mt10 {
  margin-top: 10px;
}
.mt15 {
  margin-top: 15px;
}
.mt20 {
  margin-top: 20px;
}
.mt30 {
  margin-top: 30px;
}
.mt50 {
  margin-top: 50px;
}
.mt100 {
  margin-top: 100px;
}
.mb10 {
  margin-bottom: 10px;
}
.mb15 {
  margin-bottom: 15px;
}
.mb20 {
  margin-bottom: 20px;
}
.mb30 {
  margin-bottom: 30px;
}
.mb40 {
  margin-bottom: 40px;
}
.mb50 {
  margin-bottom: 50px;
}
.mb60 {
  margin-bottom: 60px;
}
.mb100 {
  margin-bottom: 100px;
}
.ml5 {
  margin-left: 5px;
}
.ml10 {
  margin-left: 10px;
}
.ml15 {
  margin-left: 15px;
}
.ml20 {
  margin-left: 20px;
}
.ml30 {
  margin-left: 30px;
}
.ml50 {
  margin-left: 50px;
}
.ml100 {
  margin-left: 100px;
}
.mr5 {
  margin-right: 5px;
}
.mr10 {
  margin-right: 10px;
}
.mr15 {
  margin-right: 15px;
}
.mr20 {
  margin-right: 20px;
}
.mr30 {
  margin-right: 30px;
}
.mr50 {
  margin-right: 50px;
}
.mr100 {
  margin-right: 100px;
}
.p10 {
  padding: 10px;
}
.p15 {
  padding: 15px;
}
.p30 {
  padding: 30px;
}
.pt5 {
  padding-top: 5px;
}
.pt10 {
  padding-top: 10px;
}
.pt15 {
  padding-top: 15px;
}
.pt20 {
  padding-top: 20px;
}
.pt30 {
  padding-top: 30px;
}
.pt40 {
  padding-top: 40px;
}
.pt50 {
  padding-top: 50px;
}
.pb5 {
  padding-bottom: 5px;
}
.pb10 {
  padding-bottom: 10px;
}
.pb15 {
  padding-bottom: 15px;
}
.pb20 {
  padding-bottom: 20px;
}
.pb30 {
  padding-bottom: 30px;
}
.pb40 {
  padding-bottom: 40px;
}
.pb50 {
  padding-bottom: 50px;
}
.pb100 {
  padding-bottom: 100px;
}
.pl5 {
  padding-left: 5px;
}
.pl10 {
  padding-left: 10px;
}
.pl15 {
  padding-left: 15px;
}
.pl20 {
  padding-left: 20px;
}
.pl30 {
  padding-left: 30px;
}
.pl50 {
  padding-left: 50px;
}
.pl100 {
  padding-left: 100px;
}
.pr5 {
  padding-right: 5px;
}
.pr10 {
  padding-right: 10px;
}
.pr15 {
  padding-right: 15px;
}
.pr20 {
  padding-right: 20px;
}
.pr30 {
  padding-right: 30px;
}
.pr50 {
  padding-right: 50px;
}
.pr100 {
  padding-right: 100px;
}