/*obox.css*/
@charset "UTF-8";
body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
figcaption,
figure,
fieldset,
legend,
button,
input,
textarea,
th,
td,
b,
i,
a {
  margin: 0;
  padding: 0;
  /*-moz-user-select:none*/
}

body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,a,pre,form,fieldset,input,textarea,p,blockquote,th,td ,font{font-family:微软雅黑,宋体;text-decoration:none;}



article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
nav,
section,
summary {
  display: block;
}
span,
div,
img,
b,
i,
a {
  vertical-align: middle;
  -webkit-tap-highlight-color: transparent;
  font-style: normal;
}
a {
  text-decoration: none;
  background: transparent;
}
a:active,
a:hover,
input,
textarea {
  outline: 0;
}
menu,
ul,
ol {
  list-style: none;
  margin: 0;
  padding: 0;
}
ul {
  list-style: none;
}
h1,
h2,
h3,
h4,
h5,
h6,
em,
del {
  font-style: normal;
  font-weight: normal;
  font-size: 100%;
  -webkit-text-size-adjust: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
td,
th,
caption {
  padding: 0;
}
button,
html input[type="button"],
input[type="reset"],
input[type="submit"] {
  -webkit-appearance: button;
  cursor: pointer;
}
input:-webkit-autofill {
  background-color: rgba(0, 0, 0, 0) !important;
  background-image: none!important;
  color: #666 !important;
}
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus {
  box-shadow: 0 0 0 60px #fff inset;
  -webkit-text-fill-color: #333;
}
::-ms-clear,
::-ms-reveal {
  display: none;
}
html,
body {
  height: 100%;
  width: 100%;
  padding: 0;
  margin: 0;
  font-family: "Helvetica Neue", Helvetica, Arial, "Hiragino Sans GB", "Hiragino Sans GB W3", "Microsoft YaHei UI", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
  font-size: 10px;
}
img {
  border: 0;
}
input[type="text"],
input[type="email"],
input[type="search"],
input[type="password"],
textarea {
  -webkit-appearance: none;
  -moz-appearance: none;
  border-radius: 0;
}
input,
textarea,
small {
  font-size: 12px;
}
button::-moz-focus-inner,
input::-moz-focus-inner {
  border: 0;
  padding: 0;
}
video {
  /*background: black;*/
}
body,
html {
  font-size: 10px;
  background: white !important;
  box-sizing: border-box;
}
.book .book-body .page-wrapper .page-inner section.normal ul {
  margin: 0;
  padding: 0;
}
*:before,
*:after {
  box-sizing: inherit;
}
/*::-webkit-scrollbar {//chrome 隐藏滚动条
display: none;
}*/
@media (min-width: 1px) {
  body {
    font-size: 10px;
  }
}
.hbox {
  display: inline-block;
  position: fixed;
  top: -100px;
}
.sm {
  width: 575px;
  display: inline-block;
  position: fixed;
  top: -100px;
}
.md {
  width: 700px;
  display: inline-block;
  position: fixed;
  top: -100px;
}
.lg {
  width: 991px;
  display: inline-block;
  position: fixed;
  top: -100px;
}
.xl {
  width: 1199px;
  display: inline-block;
  position: fixed;
  top: -100px;
}
.o_pre {
  max-height: 200px;
  overflow: scroll;
  color: #4b9be6;
  font-size: 16px;
  line-height: 1.75em;
  padding: 10px;
  box-sizing: border-box;
  background: #dcf9de;
  border: none;
  height: auto;
}
.o_hide {
  display: none;
}
.o_body {
  overflow: hidden;
  position: relative;
  min-height: 100%;
  z-index: 0;
}
.o_main {
  min-height: 100%;
}
.o_zz {
  background: #0f2341;
  opacity: 0.5;
  filter: alpha(opacity=50);
  position: fixed;
  top: -50px;
  left: -20px;
  z-index: 10;
  transition-duration: 0.4s;
  transition-timing-function: ease-out;
  bottom: -50px;
  right: -20px;
  background-image: url(#);
}
.o_clear {
  height: 0;
  visibility: hidden;
  clear: both;
  display: block;
}
.o_clearbox:after {
  content: ".";
  height: 0;
  visibility: hidden;
  clear: both;
  display: block;
}
.o_table {
  display: table;
  width: 100%;
  height: 100%;
  box-sizing: border-box;
}
.o_cell {
  display: table-cell;
  vertical-align: middle;
  text-align: center;
  box-sizing: border-box;
  width: 100%;
}
.o_gray {
  -webkit-filter: grayscale(100%);
  -moz-filter: grayscale(100%);
  -ms-filter: grayscale(100%);
  -o-filter: grayscale(100%);
  filter: grayscale(100%);
  -webkit-filter: gray;
          filter: gray;
}
.o_color {
  -webkit-filter: grayscale(0%);
  -moz-filter: grayscale(0%);
  -ms-filter: grayscale(0%);
  -o-filter: grayscale(0%);
  filter: grayscale(0%);
  -webkit-filter: none;
          filter: none;
}

/*obox.css*/



/*home.css*/
a:hover {
	color:#4b9be6!important
}
a:hover .iconfont {
	color:#4b9be6!important
}

/*-----------------*/
/*mp4播放器不显播放条:(代码如下)*/
video::-webkit-media-controls {
/*object-fit:fill;
display:none!important*/
}
/*-----------------*/

.video-none {
	/*display:none!important*/
}
.video-show {
	/*display:block!important*/
}
.vjs-poster {
	background-size:cover!important
}
.video-js {
	/*width:100%!important;
	height:100%!important*/
}
.home .vjs-control-bar {
	display:none!important
}
.home .noPointerEvents {
	pointer-events:none
}
/*.home .banner {
	min-height:550px
}*/


.home .banner .voice_box {
	position:absolute;
	right:30px;
	top:150px
}
.home .banner .voice {
	font-size:24px;
	display:inline-block;
	margin:0 auto;
	color:#ccc;
	cursor:pointer
}
.home .banner .voice.hide {
	display:none
}
.home .banner .play_box {
	width:100%;
	position:absolute;
	top:50%
}
.home .banner .play {
	font-size:64px;
	display:inline-block;
	margin:0 auto;
	color:#fff;
	cursor:pointer
}