@font-face {
  font-family: 'iconfont';  /* project id 171808 */
  src: url('//at.alicdn.com/t/font_171808_s6vznb25gth.eot');
  src: url('//at.alicdn.com/t/font_171808_s6vznb25gth.eot?#iefix') format('embedded-opentype'),
  url('//at.alicdn.com/t/font_171808_s6vznb25gth.woff2') format('woff2'),
  url('//at.alicdn.com/t/font_171808_s6vznb25gth.woff') format('woff'),
  url('//at.alicdn.com/t/font_171808_s6vznb25gth.ttf') format('truetype'),
  url('//at.alicdn.com/t/font_171808_s6vznb25gth.svg#iconfont') format('svg');
}


body {
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;

  font-family: "Microsoft YaHei", "HanHei SC", "Helvetica Neue", "Open Sans", Arial, "Hiragino Sans GB", 微软雅黑, STHeiti, "WenQuanYi Micro Hei", SimSun, sans-serif;
}

html,
body {
  overflow: hidden;
  overflow-y: auto;
}

::-webkit-scrollbar {
  display: none
}

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 {
  margin: 0;
  padding: 0;
}

body,
button,
input,
select,
textarea {
  font-size: 14px;
  color: #666;
}

h1,
h2,
h3{
    font-size: 18px;
    font-weight: 700;
}

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

address,
cite,
dfn,
em,
var {
  font-style: normal;
}

code,
kbd,
pre,
samp {
  font-family: couriernew, courier, monospace;
}

small {
  font-size: 12px;
}

ul,
ol {
  list-style: none;
  padding: 10px;
}

.item-btn a{
    color: #fff;
}

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

sup {
  vertical-align: text-top;
}

sub {
  vertical-align: text-bottom;
}

legend {
  color: #000;
}

fieldset,
img {
  border: 0;
  vertical-align: top;
}

button,
input,
select,
textarea {
  font-size: 100%;
}

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

.baseWidth {
  width: 1200px;
  margin: 0 auto;
}

.clearfix::after {
  content: "";
  display: block;
  clear: both;
}

.fl {
  float: left;
}

.fr {
  float: right;
}


.hidden {
  display: none;
}

.learn_more {
  background-color: #f1f1f1;
}

.article_content h3:before{
    font-family: "iconfont" !important;
    content: "\e67c";
    color: #ff5e5e;
    margin-right: 5px;
    font-size: 14px!important;
}
.article_content h4{
    
    padding: 10px 0 10px 10px;
}

.article_content h4:before{
    font-family: "iconfont" !important;
    content: "\e624";
    color: #ff5e5e;
    margin-right: 5px;
    font-size: 14px!important;
    
}

.article_content h2{
    
    font-size: 24px;
    padding: 40px 0;
    color: #000000;
}

.article_content h2:before{
    font-family: "iconfont" !important;
    content: "\e68c";
    color: #ff5e5e;
    font-size: 24px!important;
    padding: 0 15px;
    
}

.article_content h2:after{
    font-family: "iconfont" !important;
    content: "\e68c";
    color: #ff5e5e;
    margin-right: 5px;
    font-size: 24px!important;
    transform: rotate(180deg);
    display: inline-block;
    padding: 0 15px;
    
}



.article_content ul li{
  list-style: inside!important;
    line-height: 30px;
    font-size: 14px;
    padding: 10px 20px;
}