html, body, h1, h2, h3, h4, h5, h6, hr, p, iframe, dl, dt, dd, ul, ol, li, pre, form, button, input, textarea, th, td {
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);

}

ol, ul {
  list-style: none;
}

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

body, button, input, select, textarea {
  //"Microsoft YaHei",
  font-size: 12px;
  font: 12px/1.5 "Helvetica Neue", Helvetica, Arial, sans-serif !important;
  font-weight: 400;
}

input, button, select, textarea, a {
  outline: none;
}

textarea {
  resize: none;
}

a, img {
  -webkit-touch-callout: none;
}

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

img {
  border: 0;
  display: block;
}

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

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

body {
  background-color: #f8f8f8;
}

a {
  text-decoration: none;
}

.clearFix:after {
  content: '';
  display: block;
  clear: both;
  height: 0;
}

.clearFix {
  zoom: 1;
}

.text-overflow-1 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  line-clamp: 1;
  -webkit-line-clamp: 1;
  -moz-line-clamp: 1;
  box-orient: vertical;
  -moz-box-orient: vertical;
  -webkit-box-orient: vertical;
  word-break: break-all;
  word-wrap: break-word;
  -o-text-overflow: ellipsis;
}

.contentWrapper {
  width: 1136px;
  margin: 0 auto;
}

.contentWrapper img {
  max-width: 100%;
  height: auto;
}

.titleBar {
  font-size: 20px;
  color: #333;
  height: 78px;
  line-height: 90px;
  position: relative;
}

.titleBar .more {
  position: absolute;
  top: 0;
  right: 0;
  color: #666666;
  font-size: 14px;
  background: url("../image/icon-more.png") right center no-repeat;
  background-size: 15px 15px;
  padding-right: 20px;
}

.titleBar .more:hover {
  background: url("../image/btn-more-cur.png") right center no-repeat;
  background-size: 15px 15px;
  color: #4db332;
}

.childNav {
  background-color: #393939;
  height: 60px;
  line-height: 60px;

}

.childNav .title {
  font-size: 20px;
}

.childNav .content {
  color: #fff;
  width: 1136px;
  margin: 0 auto;
}

.childNav .content a {
  color: #fff;
}

.childNav .content ul {
  float: right;
}

.childNav .content ul li {
  float: left;
  font-size: 12px;
  margin-right: 40px;
}

.childNav .content ul li:last-child {
  margin-right: 0;
}

.childNav .content ul li.cur a, .childNav .content ul li:hover a {
  color: #4db332;
}

.downLoadBtn {
  display: block;
  width: 238px;
  height: 72px;
  line-height: 72px;
  color: #fff;
  border-radius: 10px;
  text-align: left;
  background: #515151 url('../image/windows-btn.png') 25px no-repeat;
  background-size: 33px 33px;
  text-indent: 80px;
  font-size: 20px;
  cursor: pointer;
  margin-bottom: 30px;
}

.downLoadBtn:last-child {
  margin: 0;
}

.downLoadBtn.windows {
  background: #515151 url('../image/windows-btn.png') 25px no-repeat;
  background-size: 33px 33px;
}

.downLoadBtn.android {
  background: #515151 url('../image/android-btn.png') 25px no-repeat;
  background-size: 32px 39px;
}

.downLoadBtn.apple {
  background: #515151 url('../image/apple-btn.png') 25px no-repeat;
  background-size: 28px 34px;
}

.downLoadBtn:hover {
  background-color: #696969;
}