@font-face {
  font-family: QingKe;
  src: url("font/iozzkhwu.ttf");
}
@font-face {
  font-family: Roboto;
  src: url("font/Roboto/Roboto-Light.ttf");
  font-weight: 300;
}
@font-face {
  font-family: Roboto;
  src: url("font/Roboto/Roboto-LightItalic.ttf");
  font-weight: 300;
  font-style: italic;
}
@font-face {
  font-family: Roboto;
  src: url("font/Roboto/Roboto-Regular.ttf");
  font-weight: 400;
}
@font-face {
  font-family: Roboto;
  src: url("font/Roboto/Roboto-Medium.ttf");
  font-weight: 700;
}
@font-face {
  font-family: Roboto;
  src: url("font/Roboto/Roboto-BoldCondensed.ttf");
  font-weight: 800;
}
@font-face {
  font-family: Bulter;
  src: url("font/Butler/Butler-Regular-13.otf");
  font-weight: 400;
}
@font-face {
  font-family: Bulter;
  src: url("font/Butler/Butler-Medium-12.otf");
  font-weight: 700;
}
@font-face {
  font-family: Bulter;
  src: url("font/Butler/Butler-ExtraBold-10.otf");
  font-weight: 800;
}
.font-serif {
  font-family: Bulter, QingKe, sans-serif, SimSun;
}
@keyframes fade-in {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes slide-info-next {
  0% {
    transform: translateX(40px);
  }
  100% {
    transform: translateX(0);
  }
}
@keyframes slide-info-prev {
  0% {
    transform: translateX(-40px);
  }
  100% {
    transform: translateX(0);
  }
}
@keyframes slide-img-next {
  0% {
    transform: translate(10px, 0);
  }
  100% {
    transform: translate(0, 0);
  }
}
@keyframes slide-img-prev {
  0% {
    transform: translate(-10px, 0);
  }
  100% {
    transform: translate(0, 0);
  }
}
* {
  padding: 0;
  margin: 0;
  list-style: none;
  box-sizing: border-box;
}
body,
html,
input,
textarea {
  font-family: tahoma;
  font-size: 16px;
}
body {
  background-color: #fff;
  background-image: url("https://img.alicdn.com/tfs/TB1u1zyaKL2gK0jSZPhXXahvXXa-1920-380.jpg");
  background-repeat: no-repeat;
  background-position: center bottom;
}
ul {
  list-style: none;
}
a {
  cursor: pointer;
  text-decoration: none;
  color: #1B2B4F;
}
a:hover {
  color: #FF5000;
}
button {
  border: none;
  outline: none;
}
hr {
  opacity: 0.4;
  color: #1B2B4F;
  margin-bottom: 64px;
  border: none;
  border-top: rgba(27, 43, 79, 0.4) 2px solid;
}
img {
  border: none;
}
.relative {
  position: relative;
}
.clear {
  clear: both;
}
.wrap {
  width: 1160px;
  margin: 0 auto;
}
.a_color {
  color: #FF6A00 !important;
  border-bottom: solid 2px #FF6A00 !important;
}
.hover-hide-back {
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  width: 100%;
  height: 64px;
  background-color: rgba(77, 77, 77, 0.2);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
header {
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 65599;
  background-color: transparent;
  transition: background-color 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  transition-duration: 1s;
  -webkit-transition-duration: 1s;
}
header.hover .hover-div-back,
header:hover .hover-div-back {
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  width: 100%;
  height: 64px;
  background-color: rgba(77, 77, 77, 0.2);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
header.hover .wrap .main-nav-wrap ul.main-nav-items .li-color > a,
header:hover .wrap .main-nav-wrap ul.main-nav-items .li-color > a {
  color: #FF5F01;
  border-bottom: #FF5F01 2px solid;
}
header .wrap {
  display: -webkit-flex;
  display: -ms-flexbox;
  display: -ms-flex;
  display: flex;
  background: #fff;
  -webkit-align-items: center;
  -ms-align-items: center;
  align-items: center;
  justify-content: center;
  background: none;
  max-width:1440px;
  margin: 0 auto;
  min-width: 1266px;
}
header .wrap .logo a {
  width: 100px;
  height: 29px;
  background: url("https://gw.alipayobjects.com/mdn/rms_d65887/afts/img/A*WNI7T4GcjIEAAAAAAAAAAAAAARQnAQ") no-repeat center;
  background-size: 100% 100%;
  display: block;
}
header .wrap .logo-en a {
  width: 126px;
  background-image: url("https://gw.alipayobjects.com/mdn/rms_d65887/afts/img/A*8bV4TLjScl8AAAAAAAAAAAAAARQnAQ");
}
header .wrap .main-nav-wrap {
  margin-left: 80px;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: -ms-flex;
  display: flex;
   -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
  -webkit-align-items: center;
  -ms-align-items: center;
  align-items: center;
}
header .wrap .main-nav-wrap ul.main-nav-items {
  display: -webkit-flex;
  display: -ms-flexbox;
  display: -ms-flex;
  display: flex;
  margin-bottom: 0;
  list-style: none;
}
header .wrap .main-nav-wrap ul.main-nav-items li {
  height: 64px;
  line-height: 64px;
  padding: 0 40px;
  font-family: tahoma;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: -ms-flex;
  display: flex;
}
header .wrap .main-nav-wrap ul.main-nav-items li:first-of-type {
  padding-left: 0;
}
header .wrap .main-nav-wrap ul.main-nav-items li a {
  color: #fff;
  font-size: 14px;
  letter-spacing: 0;
}
header .wrap .main-nav-wrap ul.main-nav-items li:hover a {
  color: #FF5F01;
}
header .wrap .main-nav-wrap ul.main-nav-items li:hover .sub-nav-wrap,
header .wrap .main-nav-wrap ul.main-nav-items li:hover .product-menu-box {
  display: block !important;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box {
  position: fixed;
  top: 64px;
  left: 0;
  width: 100%;
  height: 362px;
  z-index: 999;
  display: none;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content {
  width: 100%;
  display: flex;
  height: 362px;
  overflow: hidden;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-left {
  z-index: 100;
  width: 260px;
  height: 362px;
  padding: 16px 0;
  overflow-y: auto;
  position: relative;
  -webkit-backdrop-filter: blur(10px) !important;
  backdrop-filter: blur(10px) !important;
  background: rgba(38, 38, 38, 0.2);
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-left .product-left-name {
  height: 44px;
  line-height: 44px;
  font-size: 14px;
  color: #FFFFFF;
  letter-spacing: 0;
  padding: 0 48px;
  cursor: pointer;
  position: relative;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-left .product-left-name img {
  width: 8px;
  height: 14px;
  opacity: 0.8;
  position: absolute;
  right: 20px;
  top: 15px;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-left .product-left-color {
  background-image: linear-gradient(-53deg, rgba(255, 163, 0, 0.3) 0%, rgba(255, 92, 0, 0.76) 100%);
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-left .product-left-color img {
  opacity: 1;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right {
  flex: 1;
  height: 362px;
  overflow-y: auto;
  display: none;
  -webkit-backdrop-filter: blur(10px) !important;
  backdrop-filter: blur(10px) !important;
  background: rgba(0, 0, 0, 0.3);
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .product-overview-box {
  width: 100%;
  cursor: pointer;
  font-size: 14px;
  color: #FF6A00;
  letter-spacing: 0;
  text-align: right;
  padding-right: 24px;
  display: block;
  line-height: 20px;
  margin: 16px 0 8px;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .menu-right-box {
  display: flex;
  flex-wrap: wrap;
  align-content: flex-start;
  min-width: 1140px;
  overflow-x: auto;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .menu-right-box .menu-content-item {
  width: 50%;
  padding: 0 30px;
  margin-bottom: 20px;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .menu-right-box .menu-content-item .menu-item-title {
  margin-left:10px;
  font-size: 16px;
  color: #FFFFFF;
  letter-spacing: 0;
  line-height: 22px;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .menu-right-box .menu-content-item .menu-item-wujian a {
  width: initial;
  margin: 0;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .menu-right-box .menu-content-item .menu-item-wujian {
  display: flex;
  justify-content: space-between;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .menu-right-box .menu-content-item .menu-item-box {
  display: flex;
  flex-wrap: wrap;
  align-content: flex-start;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .menu-right-box .menu-content-item .menu-item-box .series-item {
  min-width: 100px;
  overflow: hidden;
  position: relative;
  padding-top: 100px;
  cursor: pointer;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .menu-right-box .menu-content-item .menu-item-box .series-item:hover .series-bk {
  display: block;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .menu-right-box .menu-content-item .menu-item-box .series-item .series-img,
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .menu-right-box .menu-content-item .menu-item-box .series-item .series-bk {
  position: absolute;
  top: 20px;
  left: 10px;
  width: 80px;
  height: 80px;
  z-index: 20;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .menu-right-box .menu-content-item .menu-item-box .series-item .series-bk {
  display: none;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .menu-right-box .menu-content-item .menu-item-box .series-item .series-name {
  width: 100px;
  font-size: 12px;
  color: #FFFFFF;
  letter-spacing: 0;
  line-height: 16px;
  text-align: center;
  margin-top: 12px;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .menu-right-box .menu-content-item .menu-item-box .link-color .series-bk {
  display: block;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .menu-right-box .menu-content-item:nth-child(odd) {
  border-right: solid 1px rgba(108, 108, 108, 0.4);
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .contain-box {
  display: flex;
  flex-wrap: wrap;
  align-content: flex-start;
  overflow: hidden;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .contain-box .contain-item-box {
  width: 140px;
  padding-top: 140px;
  margin-top: 40px;
  position: relative;
  margin-left: 40px;
  cursor: pointer;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .contain-box .contain-item-box:hover .contain-bk {
  display: block;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .contain-box .contain-item-box .contain-img,
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .contain-box .contain-item-box .contain-bk {
  width: 140px;
  height: 140px;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 20;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .contain-box .contain-item-box .contain-bk {
  display: none;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .contain-box .contain-item-box .contain-name {
  width: 100%;
  font-size: 12px;
  color: #FFFFFF;
  letter-spacing: 0;
  text-align: center;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right .contain-box .link-color .contain-bk {
  display: block;
}
header .wrap .main-nav-wrap ul.main-nav-items li .product-menu-box .product-menu-content .product-menu-right:first-child {
  display: block;
}
header .wrap .main-nav-wrap ul.main-nav-items li .sub-nav-wrap {
  position: fixed;
  top: 64px;
  left: 0;
  width: 100%;
  height: 64px;
  overflow: hidden;
  display: none;
  z-index: 1000;
  background-color: rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
header .wrap .main-nav-wrap ul.main-nav-items li .sub-nav-wrap .wrap {
  background: none;
}
header .wrap .main-nav-wrap ul.main-nav-items li .sub-nav-wrap .wrap ul.sub-nav-items {
  width: 1440px;
  margin: 0 0 0 118px;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: -ms-flex;
  display: flex;
}
header .wrap .main-nav-wrap ul.main-nav-items li .sub-nav-wrap .wrap ul.sub-nav-items li {
  padding: 0;
  margin-right: 70px;
  font-size: 14px;
  font-weight: 700;
}
header .wrap .main-nav-wrap ul.main-nav-items li .sub-nav-wrap .wrap ul.sub-nav-items li:last-of-type {
  margin-right: 0;
}
header .wrap .main-nav-wrap ul.main-nav-items li .sub-nav-wrap .wrap ul.sub-nav-items li a {
  color: #e6e6e6;
  font-size: 14px;
  font-weight: 300;
}
header .wrap .main-nav-wrap ul.main-nav-items li .sub-nav-wrap .wrap ul.sub-nav-items li .link-color {
  color: #FF5F01;
}
header .wrap .main-nav-wrap ul.main-nav-items li .sub-nav-wrap .wrap ul.sub-nav-items li:hover {
  border: none;
}
header .wrap .main-nav-wrap ul.main-nav-items li .sub-nav-wrap .wrap ul.sub-nav-items li:hover a {
  color: #FF5F01;
}
header .wrap .search{
  width: 64px;
  height: 64px;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  border: 1px solid rgba(255,255,255,0);
}
header .wrap .occ-thead a {
  margin-left: 10px;
  font-size: 14px;
  color: white;
}
header .wrap .occ-thead a:hover {
  color: #ff5f01;
}
header .wrap .search:hover{
  border: 1px solid rgba(255,255,255,0.1);
}
header .wrap .search .searchBar{
  background: none;
  color:#fff;
  display: none;
  position: absolute;
  top: 64px;
  width: 360px;
  height: 80px;
  left: -294px;
  padding: 20px;
  background-color: rgba(0,0,0,0.2);
  box-shadow: 0 4px 10px 0 rgba(0,0,0,0.08);
}
header .wrap .search .searchBar .searchFrame .searchContent {
  border-bottom: 1px solid rgba(255,255,255,0.3);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
header .wrap .search .searchBar .searchFrame .errorContent {
  border-bottom: 1px solid #FF4D4F;
}
header .wrap .search .searchBar .searchFrame .errorSearch {
  display: none;
  color: #FF4D4F;
  font-size: 14px;
  padding-left: 10px;
}
header .wrap .search .searchImg{
  background: none;
  color: #fff;
  display: block;
  width: 16px;
  height: 17px;
  cursor: pointer;
}
header .wrap .search .searchImg1{
  background: none;
  color: #fff;
  display: inline-block;
  width: 16px;
  height: 17px;
}
header .wrap .search .searchInput{
  display: inline-block;
  background: none;
  color: white;
  border: 0;
  flex: 1;
}
header .wrap .search .searchSubmit{
  background: none;
  color: white;
  cursor: pointer;
}
header .wrap .user-img {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  margin: 0 auto;
  display: block;
}
.result .list{
  width: 100%;
  padding: 15px;
  user-select:none;
  color: #fff;
}
.result .list .name{
  height: 30px;
  font-size: 18px;
  font-weight: 600;
  line-height: 30px;
}
.result .list .summary{
  width: 100%;
  height: 40px;
  font-size: 16px;
  font-weight: 600;
  line-height: 40px;
  overflow:hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  -o-text-overflow:ellipsis;
}
.tabBar{
  display: flex;
  color: #fff;
  height: 50px;
}
.tabBar .productDescription,.tabBar .technologySupport,.tabBar .active{
  padding: 0 15px;
  user-select:none;
  font-size: 16px;
  height: 100%;
  line-height: 50px;
}
.tabBar .active{
  color: orangered;
  border-bottom: 2px solid orangered;
}
header .wrap .right-navs a {
  color: #FFFFFF;
  font-size: 14px;
  margin: 0 50px;
}
header .wrap .right-user {
  color: white;
  position: relative;
  height: 64px;
  padding: 18px 0;
  width: 64px;
  border: 1px solid rgba(255,255,255,0);
}
header .wrap .right-user .right-user-menu {
  display: none;
  position: absolute;
  background-color: rgba(0,0,0,0.5);
  box-shadow: 0 4px 10px 0 rgba(0,0,0,0.08);
}
header .wrap .right-user:hover .right-user-menu {
  display: flex;
  flex-direction: column;
  width: 100px;
  height: 144px;
  left: -18px;
  top: 64px;
}
header .wrap .right-user .right-user-menu a {
  color: white;
  font-size: 12px;
  margin: 10px auto 9px;
}
header .wrap .right-user:hover {
  color: #ff6a00;
  border: 1px solid rgba(255,255,255,0.1);
}
.testSearch{
  width: 100%;
  height: 900px;
  background: #000;
  padding: 100px;
}
.testSearch .longSearchBar{
  width: 500px;
  display: block;
  margin: 0 auto;
}
input {
  height: 36px;
  background-color: #FFFFFF;
  border: 1px solid #CCCCCC;
  display: block;
  padding: 0 12px;
  font-size: 14px;
  outline: none;
}
textarea::-webkit-input-placeholder,
input::-webkit-input-placeholder {
  /* WebKit browsers */
  color: #ccc;
}
textarea:-moz-placeholder,
input:-moz-placeholder {
  /* Mozilla Firefox 4 to 18 */
  color: #ccc;
}
textarea::-moz-placeholder,
input::-moz-placeholder {
  /* Mozilla Firefox 19+ */
  color: #ccc;
}
textarea:-ms-input-placeholder,
input:-ms-input-placeholder {
  /* Internet Explorer 10+ */
  color: #ccc;
}
textarea {
  width: 100%;
  background-color: #FFFFFF;
  border: 1px solid #CCCCCC;
  display: block;
  padding: 12px;
  font-size: 14px;
  outline: none;
}
.main-banner-box {
  width: 100%;
  position: relative;
  overflow: hidden;
}
.main-banner-box .main-banner-img {
  width: 100%;
  height: 560px;
  display: block;
  object-fit: cover;
}
.main-banner-box .main-banner-content {
  width: 1440px;
  position: absolute;
  top: 210px;
  left: 50%;
  margin-left: -580px;
  z-index: 100;
}
.main-banner-box .main-banner-content .banner-title {
  font-size: 40px;
  color: #FFFFFF;
  letter-spacing: 0;
  line-height: 48px;
}
.main-banner-box .main-banner-content .banner-subtitle {
  font-size: 16px;
  line-height: 24px;
  margin: 14px auto 0;
  text-align: center;
  max-width: 1440px;
  padding: 0 20px;
  font-weight: 300;
  text-align: left;
  color: #fff;
  padding: 0;
}
.page-box {
  height: 35px;
  text-align: center;
}
.page-box .pagination {
  display: inline-block;
}
.page-box .pagination li {
  float: left;
  width: 35px;
  height: 35px;
  line-height: 35px;
  font-weight: 700;
  font-size: 16px;
  color: #1B2B4F;
  text-align: center;
  border: none;
  margin-left: -1px;
}
.page-box .pagination li.prev {
  width: 70px;
}
.page-box .pagination li.next {
  width: 70px;
}
.page-box .pagination li a {
  height: 35px;
  display: inline-block;
  color: #1B2B4F;
}
.page-box .pagination li a:active,
.page-box .pagination li a:visited {
  color: #1B2B4F;
}
.page-box .pagination li a:hover {
  color: #FF5000;
}
.page-box .pagination li.active a {
  border-bottom: 2px solid #1B2B4F;
}
.pagination-box {
  display: flex;
  justify-content: flex-end;
  width: 100%;
  margin: 20px 0;
}
.pagination-box .page-total-box {
  line-height: 30px;
  font-size: 12px;
  color: #999999;
  margin-right: 12px;
}
.pagination-box .pagination-page-box {
  display: flex;
  border-right: 1px solid #D8D8D8;
}
.pagination-box .pagination-page-box a,
.pagination-box .pagination-page-box span {
  display: block;
  width: 30px;
  height: 30px;
  line-height: 28px;
  text-align: center;
  cursor: pointer;
  border: 1px solid #D8D8D8;
  border-right: none;
  font-size: 12px;
  color: #181818;
  background-color: #fff;
}
.pagination-box .pagination-page-box .current {
  background: #FF6A00;
  color: #fff;
  border: 1px solid #FF6A00;
  border-right: none;
}
.pagination-box .page-input-box {
  font-size: 12px;
  color: #999999;
  line-height: 30px;
  margin-left: 12px;
  display: flex;
}
.pagination-box .page-input-box .input-page-box {
  width: 40px;
  height: 30px;
  font-size: 12px;
  background: #FFFFFF;
  border: 1px solid #D8D8D8;
  padding: 0 10px;
  outline: none;
}
.pagination-box .ok-button {
  height: 30px;
  width: 40px;
  background: #FFFFFF;
  border: 1px solid #FF6A00;
  font-size: 12px;
  color: #FF6A00;
  line-height: 28px;
  text-align: center;
  margin-left: 8px;
  cursor: pointer;
}
.main-content .menu-2 {
  position: sticky;
  position: -webkit-sticky;
  position: -ms-sticky;
  top: 64px;
  z-index: 2;
  background: #F7F8F9;
}
.main-content .menu-2 .wrap ul {
  display: -webkit-flex;
  display: -ms-flexbox;
  display: -ms-flex;
  display: flex;
  margin-left: 118px;
}
.main-content .menu-2 .wrap ul li {
  line-height: 80px;
  margin-left: 0;
  margin-right: 70px;
  text-align: left;
  font-size: 14px;
  color: #1A2A52;
  letter-spacing: 0;
  padding: 0;
}
.main-content .menu-2 .wrap ul li:last-of-type {
  margin-right: 0;
}
.main-content .menu-2 .wrap ul li a {
  font-size: 14px;
  color: #1A2A52;
  letter-spacing: 0;
  font-weight: 800;
}
.main-content .menu-2 .wrap ul li a:hover,
.main-content .menu-2 .wrap ul li a.action {
  color: #FF3C00;
}
.main-content .static-banner {
  width: 100%;
  min-width: 1440px;
  height: 320px;
  position: relative;
  overflow: hidden;
}
.main-content .static-banner .banner {
  height: 100%;
}
.main-content .static-banner .banner .background {
  position: absolute;
  width: 120%;
  height: 120%;
  left: -10%;
  top: -10%;
  background-size: 100% 100%;
  -webkit-filter: blur(50px);
  -moz-filter: blur(50px);
  -o-filter: blur(50px);
  -ms-filter: blur(50px);
  filter: blur(50px);
}
.main-content .static-banner .banner .images {
  position: absolute;
  left: 0;
  top: 0;
  height: 320px;
  width: 100%;
  overflow: hidden;
}
.main-content .static-banner .banner .images .image {
  height: 320px;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: 1600px 320px;
}
.main-content .static-banner .wrap {
  position: absolute;
  top: 0;
  left: 50%;
  margin-left: -580px;
  color: #FFF;
  letter-spacing: 0;
  height: 320px;
}
.main-content .static-banner .wrap h1 {
  line-height: 39px;
  font-size: 36px;
  font-weight: 400;
  margin: 70px 0 20px 0;
}
.main-content .static-banner .wrap p {
  font-size: 16px;
  width: 860px;
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  line-height: 32px;
  height: 128px;
}
footer {
  min-height: 304px;
  width: 100%;
  background: #1D1D1D;
  overflow: hidden;
  padding-bottom: 24px;
}
footer .wrap-box {
  width: 1200px;
  margin: auto;
}
footer .wrap-box .footer-top-box {
  margin-top: 66px;
  display: flex;
}
footer .wrap-box .footer-top-box .footer-top-icon {
  vertical-align: center;
}
footer .wrap-box .footer-top-box .footer-top-icon img {
  width: 220px;
  display: block;
  margin: 8px auto 0;
}
footer .wrap-box .footer-top-box .footer-top-contact {
  line-height: 30px;
}
footer .wrap-box .footer-top-box .footer-friendship-box .footer-top-contact .footer-contact-name {
  font-size: 12px;
  color: #999;
  text-align: center;
  margin-top: 11px;
  line-height: 20px;
  letter-spacing: 0.57px;
}
footer .wrap-box .footer-top-box .footer-top-contact .footer-contact-text {
  font-size: 12px;
  color: #999;
  line-height: 20px;
  text-align: center;
  letter-spacing: 0.62px;
}
footer .wrap-box .footer-top-box .footer-friendship-box {
  flex: 1;
  line-height: 30px;
  display: flex;
  justify-content: space-between;
}
footer .wrap-box .footer-top-box .footer-friendship-box .footer-contact-name {
  font-size: 16px;
  color: #FFFFFF;
  letter-spacing: 0.57px;
}
footer .wrap-box .footer-top-box .footer-friendship-box a {
  font-size: 12px;
  color: #FFFFFF;
  display: block;
  letter-spacing: 0.62px;
}
footer .wrap-box .footer-top-box .footer-friendship-box a:hover {
  color: #ff6a00;
}
footer .wrap-box .footer-top-box .footer-en-contact a {
  display: block;
}
footer .wrap-box .footer-keep-box {
  font-size: 12px;
  letter-spacing: 0.57px;
  line-height: 30px;
  color: #585858;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
footer .wrap-box .footer-keep-box div {
  padding-right: 10px;
  margin-right: 10px;
  overflow: hidden;
  border-right: 1px solid #999999;
}
footer .wrap-box .footer-keep-box div:first-child {
  text-align: center;
  padding-right: 0;
  margin-right: 0;
  width: 100%;
  border: 0;
}
footer .wrap-box .footer-keep-box div:last-child {
  padding-right: 0;
  margin-right: 0;
  border: 0;
}
footer .wrap-box .footer-keep-box div a {
  color: #585858;
}
footer .wrap-box .footer-keep-box div img {
  height: 20px;
  float: left;
  margin-top: 4px;
  margin-right: 8px;
}
.back-to-top {
  position: fixed;
  cursor: pointer;
  width: 40px;
  height: 40px;
  bottom: 24px;
  right: 24px;
  border: 0;
  z-index: 200;
  background-color: rgba(27, 43, 79, 0.3);
  display: none;
}
.back-to-top .back-icon {
  width: 100%;
  height: 100%;
  background: url('https://gw.alipayobjects.com/mdn/rms_d65887/afts/img/A*_pyORakpBvsAAAAAAAAAAAAAARQnAQ') center center no-repeat;
  background-size: 100% 100%;
}
@font-face {
}
button[disabled],
html input[disabled] {
  background: #eee;
}
.markdown-body {
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  line-height: 1.5;
  color: #24292e;
  font-size: 16px;
  word-wrap: break-word;
  min-height: 400px;
}
.markdown-body .pl-c {
  color: #6a737d;
}
.markdown-body .pl-c1,
.markdown-body .pl-s .pl-v {
  color: #005cc5;
}
.markdown-body .pl-e,
.markdown-body .pl-en {
  color: #6f42c1;
}
.markdown-body .pl-smi,
.markdown-body .pl-s .pl-s1 {
  color: #24292e;
}
.markdown-body .pl-ent {
  color: #22863a;
}
.markdown-body .pl-k {
  color: #d73a49;
}
.markdown-body .pl-s,
.markdown-body .pl-pds,
.markdown-body .pl-s .pl-pse .pl-s1,
.markdown-body .pl-sr,
.markdown-body .pl-sr .pl-cce,
.markdown-body .pl-sr .pl-sre,
.markdown-body .pl-sr .pl-sra {
  color: #032f62;
}
.markdown-body .pl-v,
.markdown-body .pl-smw {
  color: #e36209;
}
.markdown-body .pl-bu {
  color: #b31d28;
}
.markdown-body .pl-ii {
  color: #fafbfc;
  background-color: #b31d28;
}
.markdown-body .pl-c2 {
  color: #fafbfc;
  background-color: #d73a49;
}
.markdown-body .pl-c2::before {
  content: "^M";
}
.markdown-body .pl-sr .pl-cce {
  font-weight: bold;
  color: #22863a;
}
.markdown-body .pl-ml {
  color: #735c0f;
}
.markdown-body .pl-mh,
.markdown-body .pl-mh .pl-en,
.markdown-body .pl-ms {
  font-weight: bold;
  color: #005cc5;
}
.markdown-body .pl-mi {
  font-style: italic;
  color: #24292e;
}
.markdown-body .pl-mb {
  font-weight: bold;
  color: #24292e;
}
.markdown-body .pl-md {
  color: #b31d28;
  background-color: #ffeef0;
}
.markdown-body .pl-mi1 {
  color: #22863a;
  background-color: #f0fff4;
}
.markdown-body .pl-mc {
  color: #e36209;
  background-color: #ffebda;
}
.markdown-body .pl-mi2 {
  color: #f6f8fa;
  background-color: #005cc5;
}
.markdown-body .pl-mdr {
  font-weight: bold;
  color: #6f42c1;
}
.markdown-body .pl-ba {
  color: #586069;
}
.markdown-body .pl-sg {
  color: #959da5;
}
.markdown-body .pl-corl {
  text-decoration: underline;
  color: #032f62;
}
.markdown-body .octicon {
  display: inline-block;
  vertical-align: text-top;
  fill: currentColor;
}
.markdown-body a {
  background-color: transparent;
  -webkit-text-decoration-skip: objects;
}
.markdown-body a:active,
.markdown-body a:hover {
  outline-width: 0;
}
.markdown-body strong {
  font-weight: inherit;
}
.markdown-body strong {
  font-weight: bolder;
}
.markdown-body h1 {
  font-size: 2em;
  margin: 0.67em 0;
}
.markdown-body img {
  border-style: none;
}
.markdown-body svg:not(:root) {
  overflow: hidden;
}
.markdown-body code,
.markdown-body kbd,
.markdown-body pre {
  font-size: 1em;
}
.markdown-body hr {
  box-sizing: content-box;
  height: 0;
  overflow: visible;
}
.markdown-body input {
  font: inherit;
  margin: 0;
}
.markdown-body input {
  overflow: visible;
}
.markdown-body [type="checkbox"] {
  box-sizing: border-box;
  padding: 0;
}
.markdown-body * {
  box-sizing: border-box;
}
.markdown-body input {
  font-size: inherit;
  line-height: inherit;
}
.markdown-body a {
  color: #0366d6;
  text-decoration: none;
}
.markdown-body a:hover {
  text-decoration: underline;
}
.markdown-body strong {
  font-weight: 600;
}
.markdown-body hr {
  height: 0;
  margin: 15px 0;
  overflow: hidden;
  background: transparent;
  border: 0;
  border-bottom: 1px solid #dfe2e5;
}
.markdown-body hr::before {
  display: table;
  content: "";
}
.markdown-body hr::after {
  display: table;
  clear: both;
  content: "";
}
.markdown-body table {
  border-spacing: 0;
  border-collapse: collapse;
}
.markdown-body td,
.markdown-body th {
  padding: 0;
}
.markdown-body h1,
.markdown-body h2,
.markdown-body h3,
.markdown-body h4,
.markdown-body h5,
.markdown-body h6 {
  margin-top: 0;
  margin-bottom: 0;
}
.markdown-body h1 {
  font-size: 32px;
  font-weight: 600;
}
.markdown-body h2 {
  font-size: 24px;
  font-weight: 600;
}
.markdown-body h3 {
  font-size: 20px;
  font-weight: 600;
}
.markdown-body h4 {
  font-size: 16px;
  font-weight: 600;
}
.markdown-body h5 {
  font-size: 14px;
  font-weight: 600;
}
.markdown-body h6 {
  font-size: 12px;
  font-weight: 600;
}
.markdown-body p {
  margin-top: 0;
  margin-bottom: 10px;
}
.markdown-body blockquote {
  margin: 0;
}
.markdown-body ul,
.markdown-body ol {
  padding-left: 0;
  margin-top: 0;
  margin-bottom: 0;
}
.markdown-body ol ol,
.markdown-body ul ol {
  list-style-type: lower-roman;
}
.markdown-body ul ul ol,
.markdown-body ul ol ol,
.markdown-body ol ul ol,
.markdown-body ol ol ol {
  list-style-type: lower-alpha;
}
.markdown-body dd {
  margin-left: 0;
}
.markdown-body code {
  font-size: 12px;
}
.markdown-body pre {
  margin-top: 0;
  margin-bottom: 0;
  font: 12px "SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace;
}
.markdown-body .octicon {
  vertical-align: text-bottom;
}
.markdown-body .pl-0 {
  padding-left: 0 !important;
}
.markdown-body .pl-1 {
  padding-left: 4px !important;
}
.markdown-body .pl-2 {
  padding-left: 8px !important;
}
.markdown-body .pl-3 {
  padding-left: 16px !important;
}
.markdown-body .pl-4 {
  padding-left: 24px !important;
}
.markdown-body .pl-5 {
  padding-left: 32px !important;
}
.markdown-body .pl-6 {
  padding-left: 40px !important;
}
.markdown-body::before {
  display: table;
  content: "";
}
.markdown-body::after {
  display: table;
  clear: both;
  content: "";
}
.markdown-body > *:first-child {
  margin-top: 0 !important;
}
.markdown-body > *:last-child {
  margin-bottom: 0 !important;
}
.markdown-body a:not([href]) {
  color: inherit;
  text-decoration: none;
}
.markdown-body .anchor {
  float: left;
  padding-right: 4px;
  margin-left: -20px;
  line-height: 1;
}
.markdown-body .anchor:focus {
  outline: none;
}
.markdown-body p,
.markdown-body blockquote,
.markdown-body ul,
.markdown-body ol,
.markdown-body dl,
.markdown-body table,
.markdown-body pre {
  margin-top: 0;
  margin-bottom: 20px;
  font-size: 14px;
  color: #3D3D3D;
  letter-spacing: 0;
  line-height: 24px;
}
.markdown-body hr {
  height: 0.25em;
  padding: 0;
  margin: 24px 0;
  background-color: #e1e4e8;
  border: 0;
}
.markdown-body blockquote {
  padding: 0 1em;
  color: #6a737d;
  border-left: 0.25em solid #dfe2e5;
}
.markdown-body blockquote > :first-child {
  margin-top: 0;
}
.markdown-body blockquote > :last-child {
  margin-bottom: 0;
}
.markdown-body kbd {
  display: inline-block;
  padding: 3px 5px;
  font-size: 11px;
  line-height: 10px;
  color: #444d56;
  vertical-align: middle;
  background-color: #fafbfc;
  border: solid 1px #c6cbd1;
  border-bottom-color: #959da5;
  border-radius: 3px;
  box-shadow: inset 0 -1px 0 #959da5;
}
.markdown-body h1,
.markdown-body h2,
.markdown-body h3,
.markdown-body h4,
.markdown-body h5,
.markdown-body h6 {
  margin-top: 24px;
  margin-bottom: 16px;
  font-weight: 600;
  line-height: 1.25;
}
.markdown-body h1 .octicon-link,
.markdown-body h2 .octicon-link,
.markdown-body h3 .octicon-link,
.markdown-body h4 .octicon-link,
.markdown-body h5 .octicon-link,
.markdown-body h6 .octicon-link {
  color: #1b1f23;
  vertical-align: middle;
  visibility: hidden;
}
.markdown-body h1:hover .anchor,
.markdown-body h2:hover .anchor,
.markdown-body h3:hover .anchor,
.markdown-body h4:hover .anchor,
.markdown-body h5:hover .anchor,
.markdown-body h6:hover .anchor {
  text-decoration: none;
}
.markdown-body h1:hover .anchor .octicon-link,
.markdown-body h2:hover .anchor .octicon-link,
.markdown-body h3:hover .anchor .octicon-link,
.markdown-body h4:hover .anchor .octicon-link,
.markdown-body h5:hover .anchor .octicon-link,
.markdown-body h6:hover .anchor .octicon-link {
  visibility: visible;
}
.markdown-body h1 {
  padding-bottom: 0.3em;
  font-size: 2em;
  border-bottom: 1px solid #eaecef;
}
.markdown-body h2 {
  padding-bottom: 0.3em;
  font-size: 1.5em;
  border-bottom: 1px solid #eaecef;
}
.markdown-body h3 {
  font-size: 1.25em;
}
.markdown-body h4 {
  font-size: 1em;
}
.markdown-body h5 {
  font-size: 0.875em;
}
.markdown-body h6 {
  font-size: 0.85em;
  color: #6a737d;
}
.markdown-body ul,
.markdown-body ol {
  padding-left: 2em;
}
.markdown-body ul ul,
.markdown-body ul ol,
.markdown-body ol ol,
.markdown-body ol ul {
  margin-top: 0;
  margin-bottom: 0;
}
.markdown-body li {
  list-style: disc;
}
.markdown-body li > p {
  margin-top: 16px;
}
.markdown-body li + li {
  margin-top: 0.25em;
}
.markdown-body dl {
  padding: 0;
}
.markdown-body dl dt {
  padding: 0;
  margin-top: 16px;
  font-size: 1em;
  font-style: italic;
  font-weight: 600;
}
.markdown-body dl dd {
  padding: 0 16px;
  margin-bottom: 16px;
}
.markdown-body table {
  display: block;
  width: 100%;
  overflow: auto;
}
.markdown-body table th {
  font-weight: 600;
}
.markdown-body table th,
.markdown-body table td {
  padding: 6px 13px;
  border: 1px solid #dfe2e5;
}
.markdown-body table tr {
  background-color: #fff;
  border-top: 1px solid #c6cbd1;
}
.markdown-body table tr:nth-child(2n) {
  background-color: #f6f8fa;
}
.markdown-body img {
  max-width: 100%;
  box-sizing: content-box;
  background-color: #fff;
}
.markdown-body code {
  padding: 0;
  padding-top: 0.2em;
  padding-bottom: 0.2em;
  margin: 0;
  font-size: 85%;
  background-color: rgba(27, 31, 35, 0.05);
  border-radius: 3px;
}
.markdown-body code::before,
.markdown-body code::after {
  letter-spacing: -0.2em;
  content: "\00a0";
}
.markdown-body pre {
  word-wrap: normal;
}
.markdown-body pre > code {
  padding: 0;
  margin: 0;
  font-size: 100%;
  word-break: normal;
  white-space: pre;
  background: transparent;
  border: 0;
}
.markdown-body .highlight {
  margin-bottom: 16px;
}
.markdown-body .highlight pre {
  margin-bottom: 0;
  word-break: normal;
}
.markdown-body .highlight pre,
.markdown-body pre {
  padding: 16px;
  overflow: auto;
  font-size: 85%;
  line-height: 1.45;
  background-color: #f6f8fa;
  border-radius: 3px;
}
.markdown-body pre code {
  display: inline;
  max-width: auto;
  padding: 0;
  margin: 0;
  overflow: visible;
  line-height: inherit;
  word-wrap: normal;
  background-color: transparent;
  border: 0;
}
.markdown-body pre code::before,
.markdown-body pre code::after {
  content: normal;
}
.markdown-body .full-commit .btn-outline:not(:disabled):hover {
  color: #005cc5;
  border-color: #005cc5;
}
.markdown-body kbd {
  display: inline-block;
  padding: 3px 5px;
  font: 11px "SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace;
  line-height: 10px;
  color: #444d56;
  vertical-align: middle;
  background-color: #fafbfc;
  border: solid 1px #d1d5da;
  border-bottom-color: #c6cbd1;
  border-radius: 3px;
  box-shadow: inset 0 -1px 0 #c6cbd1;
}
.markdown-body :checked + .radio-label {
  position: relative;
  z-index: 1;
  border-color: #0366d6;
}
.markdown-body .task-list-item {
  list-style-type: none;
}
.markdown-body .task-list-item + .task-list-item {
  margin-top: 3px;
}
.markdown-body .task-list-item input {
  margin: 0 0.2em 0.25em -1.6em;
  vertical-align: middle;
}
.markdown-body hr {
  border-bottom-color: #eee;
}
header .wrap .right-user > a {
  line-height: 32px;
  font-size: 14px;
  width: 18px;
  height: 18px;
  color: white;
  display: block;
  margin: 0 auto;
}
header .wrap .right-user > a > img {
  width: 16px;
  height: 16px;
  vertical-align: initial !important;
}
@media screen and (max-width: 1324px) {
  header .wrap {
    min-width: 1200px;
    width: 1200px;
  }
  header .wrap .main-nav-wrap ul.main-nav-items li {
    padding: 0 35px;
  }
  header .wrap .right-navs a {
    margin: 0 40px;
  }
}
@media screen and (max-width:1234px) {
header {
  padding: 0;
}
  header .wrap {
    min-width: 1135px;
    width: 1135px;
    margin: 0 auto;
  }
  header .wrap .main-nav-wrap ul.main-nav-items li {
    padding: 0 30px;
  }
  header .wrap .right-navs a {
    margin: 0 30px;
  }
}