html {
    font-family: "Microsoft YaHei UI", "Microsoft YaHei", sans-serif;
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
    background: #f5f5f5;
    min-width: 1000px;
}

html,
body,
div,
object,
iframe,
applet,
object,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
address,
dl,
dt,
dd,
ol,
ul,
li,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video,
progress {
    margin: 0;
    padding: 0;
    border: 0;
}

html,
body {
    background-color: #fff;
    min-width: 1200px;
}

li {
    list-style: none
}

a {
    background-color: transparent;
    text-decoration: none
}

b,
strong {
    font-weight: bold
}

img {
    border: 0;
    vertical-align: middle;
}

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

audio,
canvas,
progress,
video {
    display: inline-block
}

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

td,
th {
    padding: 0
}

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

.clearfix {
    zoom: 1;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

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

/* 专题顶部导航 */

.top-bar {
    border-bottom: 2px #E20000 solid;
    background: #fff;
    z-index: 1000;
}

.top-bar-login,
.top-bar-login-after {
    line-height: 30px;
    font: 12px/30px simsun;
}

.top-bar-login-after {
    display: none;
}

.top-bar .ofw-logo {
    margin-top: 2px;
}

.top-bar-login>.signin {
    display: inline-block;
    background: #e20000;
    height: 24px;
    width: 50px;
    border-radius: 2px;
    text-align: center;
    margin-top: 3px;
    line-height: 24px;
}

.top-bar-login>.signin>a {
    color: #fff;
}

.top-bar-login a,
.top-bar-login-after a {
    color: #333;
}

.top-bar-login a:hover,
.top-bar-login-after a:hover {
    text-decoration: underline;
}

.top-bar-login i {
    font-style: normal;
    color: #666;
}

.top-bar-login>.email {
    padding-left: 24px;
    display: inline-block;
    background: url(http://images.ofweek.com/images/global-steven/email/ico_email.png) no-repeat left;
}

/* banner */
.banner {
    position: relative;
    height: 500px;
    background: url(../images/banner.jpg) no-repeat center;
    font-size: 0px;
}

.banner h3 {
    text-align: left;
    font-size: 50px;
    color: #fff;
    padding-top: 120px;
    line-height: 1.4;
}

.banner p {
    text-align: left;
    font-size: 24px;
    color: #07c284;
    line-height: 1;
    padding-top: 20px;
}
.tishi{
    position: fixed;
    top: 50%;
    left: 50%;
    width: 400px;
    height: 52px;
    line-height: 52px;
    transform: translate(-50%,-50%);
    text-align: center;
    color: #fff;
    background-color: rgba(0, 0, 0, .7);
    z-index: 1111111;
    display: none;
}
.btnWrap{
    position: relative;
    margin: 20px auto 40px;
    cursor: pointer;
}
.btnWrap a{
    color: #fff;
}
.btnWrap .move{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
.banner .time {
    font-size: 24px;
    line-height: 28px;
    padding-top: 25px;
    padding-bottom: 25px;
    color: #fff;
    line-height: 1;
}

.banner a {
    display: block;
    font-size: 24px;
    width: 190px;
    padding-right: 40px;
    text-align: center;
    color: #000;
    line-height: 62px;
    color: #fff;
}

.title {
    display: block;
    margin: 0px auto;
    padding: 30px 0;
}

.intro {
    width: 100%;
}

.intro .wrap {
    height: 264px;
    background: #fff;
    z-index: 111;
    margin: 20px auto;
}

.intro .wrap div {
    padding: 0 40px;
}

.intro .wrap div p {
    font-size: 14px;
    color: #000;
    padding-top: 10px;
    text-indent: 2em;
}

.box2 .wrap,
.box3 .wrap {
    background: #fff;
    padding-bottom: 40px;
    margin-bottom: 20px;
}

.box3 li {
    position: relative;
    width: 365px;
}

.box3 li .move {
    position: absolute;
    top: 0;
    left: 0;
    width: 365px;
    height: 205px;
    background: url(../images/icon_play.png) no-repeat center rgba(0, 0, 0, .1);
}

.box3 li video {
    display: block;
    width: 365px;
    height: 205px;
}

.box3 li h3 {
    font-size: 16px;
    color: #333;
    line-height: 2;
}

.box3 li p {
    font-size: 14px;
    color: #666;
}

.box2 li {
    width: 550px;
    background-color: #f7f7f7;
}

.box2 li .con {
    box-sizing: border-box;
    padding: 30px;
    position: relative;
    padding: 15px 30px;
}

.box2 li h3 {
    font-size: 20px;
    color: #333;
    line-height: 2;
}

.box2 li img {
    width: 100%;
}
.popup{
    position: fixed;
    top: 100px;
    left: 50%;
    bottom: 100px;
    transform: translateX(-50%);
    width: 700px;
    height: auto;
    overflow: hidden;
    z-index: 111111111111111;
    visibility: hidden;
}
.popup_wrap{
    width: 720px;
    height: 100%;
    overflow: auto;
}
.popup .del{
    position: absolute;
    top:0px;
    right: 0px;
    width: 25px;
    height: 25px;
}
.box2 li p {
    font-size: 14px;
    color: #666;
    line-height: 2;
}

.box2 li a {
    position: absolute;
    right: 30px;
    bottom: 20px;
    width: 140px;
    height: 40px;
    background: url(../images/downLoad.png) no-repeat center;
}
.box2 li .move{
    position: absolute;
    right: 30px;
    bottom: 20px;
    width: 140px;
    height: 40px;
    z-index: 111;
}
.bottom .wrap {
    background: url(../images/bottom.png) no-repeat center bottom #e7e7e7;
}

.bottom .title {
    display: block;
    margin: 0px auto;
    padding: 40px 0;
}

.bottom p {
    width: 823px;
    text-indent: 2em;
    margin-left: 20px;
    color: #fff;
    line-height: 1.5;
}

.bottom p a {
    color: #fff;
}

.bottom .linkBox {
    margin-left: 20px;
    padding-top: 10px;
}