html {
  font-family: "Helvetica Neue", Helvetica, STHeiTi, Arial, sans-serif;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  font-size: 100px
}

body,
button,
input,
select,
textarea {
  font-family: "微软雅黑", "Helvetica Neue", Helvetica, STHeiTi, Arial, sans-serif
}

body {
  margin: 0;
  line-height: 1.5;
  color: #666;
  background: #fff
}

html,
body {
  width: 100%;
  height: 100%
}

body,
div,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
figure,
dl,
dt,
dd,
ul,
ol,
li,
pre,
fieldset,
lengend,
button,
input,
textarea,
optgroup,
select,
form th,
td {
  margin: 0;
  padding: 0
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal
}

a {
  text-decoration: none;
  -webkit-tap-highlight-color: transparent
}

a:active,
a:hover,
a:link,
a:visited {
  outline: 0;
  text-decoration: none
}

.ell {
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden
}

.ell2 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden
}

.fl {
  float: left
}

.fr {
  float: right
}

* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box
}

*:active,
*:focus {
  outline: 0
}

* {
  -webkit-tap-highlight-color: transparent;
  -webkit-tap-highlight-color: transparent
}

ul,
ol {
  list-style: none
}

img {
  border: 0
}

.clearfix:after {
  content: ".";
  display: block;
  clear: both;
  visibility: hidden;
  height: 0
}

.clearfix {
  *zoom: 1
}

table {
  border-collapse: collapse;
  border-spacing: 0
}

table td {
  word-wrap: break-word;
  word-break: break-all
}

/* i,
em {
  font-style: normal
}

strong {
  font-weight: normal
} */

input {
  border: 0;
  background-color: transparent
}

input[type="submit"],
input[type="reset"],
input[type="button"],
button {
  -webkit-appearance: none;
  cursor: pointer;
  border: 0;
  outline: 0;
  -webkit-tap-highlight-color: transparent
}

input[type="search"],
input[type="password"] {
  -webkit-appearance: none
}

input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none
}

input[type="text"] {
  -webkit-appearance: none;
  -webkit-tap-highlight-color: transparent
}

input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none
}

input[type="number"] {
  -webkit-appearance: none;
  -webkit-tap-highlight-color: transparent
}

input,
select,
textarea {
  outline: 0
}

textarea {
  resize: none
}

button[disabled],
input[disabled] {
  cursor: default
}

input::-moz-placeholder,
textarea::-moz-placeholder {
  color: #bfbfbf
}

input:-ms-input-placeholder,
textarea:-ms-input-placeholder {
  color: #bfbfbf
}

input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
  color: #bfbfbf
}

button::-moz-focus-inner,
input::-moz-focus-inner {
  border: 0;
  padding: 0
}

optgroup {
  font-weight: bold
}

small {
  font-size: 80%
}

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline
}

sup {
  top: -0.5em
}

sub {
  bottom: -0.25em
}

article,
aside,
figcaption,
figure,
footer,
header,
hgroup,
nav,
section {
  display: block
}

audio,
canvas,
progress,
video {
  display: inline-block;
  vertical-align: baseline
}

audio:not([controls]) {
  display: none;
  height: 0
}

[hidden],
template {
  display: none
}