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;
}

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: 1000px;
  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 {
  background: url(../img/bannar.png) no-repeat center;
}

.banner_con {
  position: relative;
  padding: 150px 0 95px 0;

}

.banner_con_logo {
  position: absolute;
  top: 30px;
  right: 40px;
}

.banner_img {
  margin-left: -25px;
}

.banner_date {
  color: #fff;
  padding-bottom: 30px;
}

.banner_but {
  width: 330px;
  font-weight: 600;
  font-size: 20px;
  line-height: 45px;
  color: #000;
  background-color: #f8c43d;
  text-align: center;
  letter-spacing: 2px;
}

/* banner */
.swiper-slide {
  position: relative;
  background: #fff;
}

.swiper-slide a {}

.swiper-slide1 a {
  width: 131px;
  left: 75px;
  top: 322px;
}

.introduce_box {
  padding: 20px 0 85px 0;
  background: url(../img/57.png) no-repeat;
}

.introduce_box p {
  font-size: 16px;
  line-height: 24px;
  padding-bottom: 20px;
}

.title {
  background: url(../img/title.jpg) no-repeat center;
  line-height: 30px;
  padding: 45px 0;
}

.title2 {
  background: url(../img/title.png) no-repeat center;
  line-height: 30px;
  padding: 45px 0;
  background-color: #fafafa;
}

.title_cn {
  color: #b62d33;
  font-size: 24px;
  text-align: center;
}

.title_en {
  color: #000;
  font-size: 14px;
  text-align: center;
  font-weight: 400;
  text-transform: uppercase;
}

.part_title {
  font-size: 16px;
  color: #e98300;
  padding-left: 35px;
  margin-bottom: 18px;
  background: url(../images/title_icon.png) no-repeat left center;
}

.download {
  background-color: #fafafa;
}

.download_item {
  margin-top: 40px;
  padding: 20px 185px 20px 53%;
  border-bottom: 12px solid #ae0e16;
}

.download_item h3 {
  text-align: left;
  font-size: 23px;
  color: #af131b;
}

.download_item p {
  color: #000;
  font-size: 14px;
  line-height: 20px;
  padding: 20px 0;
}

.pic1 {
  background: url(../img/pic1.png) no-repeat center;
}

.pic2 {
  background: url(../img/pic2.png) no-repeat center;
}

.pic3 {
  padding-bottom: 5px;
  background: url(../img/pic3.png) no-repeat bottom;
}

.pic4 {
  background: url(../img/pic4.jpg) no-repeat bottom;
}

.pic5 {
  background: url(../img/pic5.png) no-repeat bottom;
}

.pic6 {
  background: url(../img/pic6.png) no-repeat bottom;
}

.foot {
  color: #fff;
  margin-top: 50px;
  padding: 50px 0;
  background-color: #ae0e16;
}

.foot h2 {
  font-size: 24px;
  margin-bottom: 20px;
}

.foot P {
  font-size: 14px;
  margin-bottom: 20px;
}

.foot img {
  /* margin-right: -20px; */
}

.foot_cont {
  display: flex;
  flex-direction: row;
}

@media screen and (max-width: 1000px) {
  .wrap {
    width: 950px;
  }

}