/*reset css start*/
html {
  font-family: sans-serif;
}
body {
  text-align: left;
  padding: 0;
  margin: 0;
  font-size: 14px;
  color: #333;
  font-family: "Microsoft Yahei", "Helvetica Neue", Helvetica, Tahoma,
    sans-serif;
  height: auto;
  background: #eff2f5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

div,
p,
li {
  word-break: break-all;
}
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
p {
  padding: 0;
  margin: 0;
}
pre,
code,
form,
fieldset,
legend,
input,
textarea,
p,
blockquote,
th {
  padding: 0;
  margin: 0;
}
fieldset {
  border-top-width: 0;
  border-left-width: 0;
  border-bottom-width: 0;
  border-right-width: 0;
}
a,
img,
iframe {
  border: 0;
  padding: 0;
  margin: 0;
}
i {
  font-style: normal;
}
address,
caption,
cite,
cite,
code,
dfn,
em,
th,
var {
  font-weight: normal;
  font-style: normal;
}
ul,
ol,
li {
  list-style: none;
}
caption {
  text-align: left;
}
th {
  text-align: left;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
  font-size: 100%;
}
q:unknown {
  content: "";
}
button,
input,
select,
textarea {
  font-size: 100%;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
.por {
  position: relative;
}
.poa {
  position: absolute;
}
input,
textarea,
select {
  font-family: inherit;
  font-size: 100%;
}
a:link {
  color: #333;
  text-decoration: none;
}
a:visited {
  color: #333;
  text-decoration: none;
  cursor: pointer;
}
a:hover {
  color: #1668be;
  text-decoration: none;
}
.ease,
.ease * {
  -webkit-transition: all ease 300ms;
  -moz-transition: all ease 300ms;
  -ms-transition: all ease 300ms;
  -o-transition: all ease 300ms;
  transition: all ease 300ms;
}
.noease,
.noease * {
  -webkit-transition: none;
  -moz-transition: none;
  -ms-transition: none;
  -o-transition: none;
  transition: none;
}
:-moz-placeholder {
  color: #fff;
}
::-moz-placeholder {
  color: #fff;
}
input:-ms-input-placeholder,
textarea:-ms-input-placeholder {
  color: #333;
}
input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
  color: #333;
}
.fl,
.left {
  float: left;
}
.fr,
.right {
  float: right;
}
.tac {
  text-align: center;
}
.tar {
  text-align: right;
}
/*清除浮动*/
.clear {
  clear: both;
  font-size: 0;
  margin: 0;
  padding: 0;
  display: block;
  _height: 0;
  overflow: hidden;
}
.clearfix:after {
  visibility: hidden;
  display: block;
  font-size: 0;
  content: " ";
  clear: both;
  height: 0;
}
.clearfix {
  *zoom: 1;
}
.hidden {
  display: none;
}
.icon {
  background-image: url("../images/icon.png");
  display: inline-block;
  vertical-align: middle;
}
.w1660 {
  width: 100%;
  max-width: 1660px;
  margin: 0 auto;
}
.w1520 {
  width: 100%;
  max-width: 1520px;
  margin: 0 auto;
}
.w1400 {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
}
.w1250 {
  width: 100%;
  max-width: 1250px;
  margin: 0 auto;
}
.w1200 {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}
@media (max-width: 1660px) {
  .w1660 {
    width: 1200px;
    margin: 0 auto;
  }
  .w1520 {
    width: 1200px;
    margin: 0 auto;
  }
  .w1400 {
    width: 1200px;
    margin: 0 auto;
  }
}

/*reset css end*/