* {
  margin: 0px;
  padding: 0px;
}

body {
  font: 18px "Arial", "Microsoft YaHei", "Lucida Grande", Tahoma, "Hiragino Sans GB", STHeiti, SimSun, sans-serif;
  color: #000;
}

body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
textarea,
p,
blockquote,
th,
td {
  margin: 0;
  padding: 0;
}

a {
  text-decoration: none;
  outline: none;
  cursor: pointer;
  color: #555;
}

a:hover {
  color: #2a3971;
}

img {
  border: none;
  vertical-align: bottom;
}

i,
em,
cite {
  font-style: normal;
}

ul,
li {
  list-style: none;
  margin: 0;
  padding: 0;
}

* input {
  vertical-align: middle;
}

* textarea {
  resize: none;
  border-radius: 2px;
  outline: none;
  border: 1px solid #ccc;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  padding: 0;
  font-weight: normal;
}

.wrap {
  margin: 0 auto;
  width: 1100px;
}

.clear {
  clear: both;
}

.none {
  display: none;
}

.block {
  display: block;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

.text-center {
  text-align: center;
}

input {
  border: 0;
  outline: none;
  background-color: transparent;
}
input input:focus {
  outline: none;
}