@charset "UTF-8";
/**HTML5 common css*/
html {
  -webkit-text-size-adjust: none;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: 'Microsoft YaHei', 'STHeiti', Helvetica, '\5fae\8f6f\96c5\9ed1', Arial, sans-serif;
  font-size: 12px;
}

*,
*::after,
*::before {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  -webkit-tap-highlight-color: transparent;
}

* {
  margin: 0;
  padding: 0;
  outline: 0;
  border: 0;
}

a {
  text-decoration: none;
  color: inherit;
}

a:hover {
  color: inherit;
}

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

a, a:active, a:focus, a:hover, a:visited {
  text-decoration: none;
}

li, ol, ul {
  list-style: none;
}

input, select, textarea {
  -webkit-appearance: none;
  -moz-appearance: none;
  -ms-appearance: none;
  appearance: none;
  font-size: 100%;
}

button, input, optgroup, select, textarea {
  color: inherit;
  font: inherit;
  margin: 0;
}

button, input[type=button], input[type=reset], input[type=submit] {
  cursor: pointer;
}

input:focus,
select:focus,
textarea:focus,
button:focus {
  outline: 0;
}

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

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sup {
  top: -.5em;
}

sub {
  bottom: -.25em;
}

.hideVisibility {
  visibility: hidden;
  opacity: 0;
}

.opacity0 {
  opacity: 0 !important;
}

[hide],
[hidden],
.hide {
  display: none;
}

.blur {
  -webkit-filter: blur(5px);
  filter: blur(5px);
  /*no*/
  opacity: 0.6;
}

.noselect {
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.g-text-right {
  text-align: right;
}

.g-text-left {
  text-align: left;
}

.g-text-center {
  text-align: center;
}

.g-pointer {
  cursor: pointer;
}

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

.float-left,
.fl,
.g-fl {
  float: left;
}

.float-right,
.fr,
.g-fr {
  float: right;
}

.g-relative {
  position: relative;
}

.g-fixed {
  position: fixed;
}

.g-absolute {
  position: absolute;
}

.g-container-1000 {
  width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.g-font12 {
  font-size: 12px !important;
}

.g-font14 {
  font-size: 14px !important;
}

.g-font16 {
  font-size: 16px !important;
}

.g-font18 {
  font-size: 18px !important;
}

.g-font20 {
  font-size: 20px !important;
}

.g-font22 {
  font-size: 22px !important;
}

.g-font24 {
  font-size: 24px !important;
}

.g-font28 {
  font-size: 28px !important;
}

.g-font30 {
  font-size: 30px !important;
}

.g-font32 {
  font-size: 32px !important;
  font-weight: 700;
}

.g-font36 {
  font-size: 36px !important;
  font-weight: 700;
}

.g-font40 {
  font-size: 40px !important;
  font-weight: 700;
}

.g-font48 {
  font-size: 48px !important;
  font-weight: 700;
}

.g-mb-5 {
  margin-bottom: 5px;
}

.g-mb-10 {
  margin-bottom: 10px;
}

.g-mb-15 {
  margin-bottom: 15px;
}

.g-mb-20 {
  margin-bottom: 20px;
}

.g-mb-25 {
  margin-bottom: 25px;
}

.g-mb-30 {
  margin-bottom: 30px;
}

.g-mb-40 {
  margin-bottom: 40px;
}

.g-mb-50 {
  margin-bottom: 50px;
}

.g-mb-60 {
  margin-bottom: 60px;
}

.g-mb-80 {
  margin-bottom: 80px;
}

.g-mr-5 {
  margin-right: 5px;
}

.g-mr-10 {
  margin-right: 10px;
}

.g-mr-15 {
  margin-right: 15px;
}

.g-mr-20 {
  margin-right: 20px;
}

.g-mr-25 {
  margin-right: 25px;
}

.g-mr-30 {
  margin-right: 30px;
}

.g-mr-40 {
  margin-right: 40px;
}

.g-mr-50 {
  margin-right: 50px;
}

.g-mr-60 {
  margin-right: 60px;
}

.g-mr-80 {
  margin-right: 80px;
}

.g-ml-5 {
  margin-left: 5px;
}

.g-ml-10 {
  margin-left: 10px;
}

.g-ml-15 {
  margin-left: 15px;
}

.g-ml-20 {
  margin-left: 20px;
}

.g-ml-25 {
  margin-left: 25px;
}

.g-ml-30 {
  margin-left: 30px;
}

.g-ml-40 {
  margin-left: 40px;
}

.g-ml-50 {
  margin-left: 50px;
}

.g-ml-60 {
  margin-left: 60px;
}

.g-ml-80 {
  margin-left: 80px;
}

.g-ellipsis-1 {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.g-ellipsis-2 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.g-ellipsis-3 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.g-ellipsis-4 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
}

.g-space {
  display: inline-block;
  *display: inline;
  *zoom: 1;
  width: 6px;
}

.g-border-box {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.g-oh {
  overflow: hidden;
}

.g-oa {
  overflow: auto;
}

::-webkit-input-placeholder {
  color: #ccc;
}

::-webkit-scrollbar {
  width: 0;
}

::-webkit-scrollbar-track {
  -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
  -webkit-border-radius: 10px;
  border-radius: 10px;
}

::-webkit-scrollbar-thumb {
  -webkit-border-radius: 10px;
  border-radius: 10px;
  -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.5);
}

.g-layer,
.g-layer-1,
.g-layer-2,
.g-layer-3,
.g-layer-4,
.g-layer-5,
.g-layer-6,
.g-layer-7,
.g-layer-8 {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.g-layer-1 {
  z-index: 1;
}

.g-layer-2 {
  z-index: 2;
}

.g-layer-3 {
  z-index: 3;
}

.g-layer-4 {
  z-index: 4;
}

.g-layer-5 {
  z-index: 5;
}

.g-layer-6 {
  z-index: 6;
}

.g-layer-7 {
  z-index: 7;
}

.g-layer-8 {
  z-index: 8;
}

.g-indent-2,
.g-indent {
  text-indent: 2em;
}

.g-indent-4 {
  text-indent: 4em;
}

.g-mask {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 9999999999;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
}

/*默认滚动条样式修改ie9 google Firefox 等高版本浏览器有效*/
/*::selection {background: #D03333;color: white;text-shadow: none;}
::-webkit-scrollbar-track-piece{width:10px;background-color:#f2f2f2}
::-webkit-scrollbar{width:10px;height:6px}
::-webkit-scrollbar-thumb{height:50px;background-color:rgba(0,0,0,.3);}
::-webkit-scrollbar-thumb:hover{background:#cc0000}*/
@-webkit-keyframes aniOpscale {
  0% {
    opacity: .4;
    -webkit-transform: scale(1);
    transform: scale(1);
  }
  50% {
    opacity: 1;
    -webkit-transform: scale(1.2);
    transform: scale(1.2);
  }
  100% {
    opacity: .4;
    -webkit-transform: scale(1);
    transform: scale(1);
  }
}
@keyframes aniOpscale {
  0% {
    opacity: .4;
    -webkit-transform: scale(1);
    transform: scale(1);
  }
  50% {
    opacity: 1;
    -webkit-transform: scale(1.2);
    transform: scale(1.2);
  }
  100% {
    opacity: .4;
    -webkit-transform: scale(1);
    transform: scale(1);
  }
}

@-webkit-keyframes aniArrowMoveUp {
  0% {
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    opacity: 1;
  }
  100% {
    -webkit-transform: translate3d(0, -26px, 0);
    transform: translate3d(0, -26px, 0);
    opacity: 0;
  }
}

@keyframes aniArrowMoveUp {
  0% {
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    opacity: 1;
  }
  100% {
    -webkit-transform: translate3d(0, -26px, 0);
    transform: translate3d(0, -26px, 0);
    opacity: 0;
  }
}

@-webkit-keyframes aniRound {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}

@keyframes aniRound {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}

.g-ani-arrow-up {
  -webkit-animation: aniArrowMoveUp 1s linear infinite;
  animation: aniArrowMoveUp 1s linear infinite;
  -webkit-animation-delay: .1s;
  animation-delay: .1s;
}

.g-ani-bigger {
  -webkit-transform: scale(1.1);
  -ms-transform: scale(1.1);
  transform: scale(1.1);
  -webkit-transition: -webkit-transform 2s linear;
  transition: -webkit-transform 2s linear;
  transition: transform 2s linear;
  transition: transform 2s linear, -webkit-transform 2s linear;
}

.g-ani-bigger2 {
  -webkit-transform: scale(1.1);
  -ms-transform: scale(1.1);
  transform: scale(1.1);
  -webkit-transition: -webkit-transform 1s linear;
  transition: -webkit-transform 1s linear;
  transition: transform 1s linear;
  transition: transform 1s linear, -webkit-transform 1s linear;
}

@-webkit-keyframes aniShare {
  to {
    -webkit-transform: translate3d(20px, -20px, 0);
    transform: translate3d(20px, -20px, 0);
  }
}

@keyframes aniShare {
  to {
    -webkit-transform: translate3d(20px, -20px, 0);
    transform: translate3d(20px, -20px, 0);
  }
}

.test-logo, .full,
.page {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1;
}

.center-box {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate3d(-50%, -50%, 0);
  transform: translate3d(-50%, -50%, 0);
}

html,
body {
  background-size: 1920px auto;
}

.test-logo {
  position: absolute;
  left: 554px;
  top: 40px;
  z-index: 1;
  width: 43px;
  height: 43px;
  background: url(../images/logo.png) center/contain no-repeat;
}

.main {
  min-width: 1000px;
}

.top {
  height: 443px;
  background: url(../images/top.jpg) center top no-repeat #f8f8f8;
}

.full,
.page {
  overflow: hidden;
}

/*clear*/
.clearfix:before,
.clearfix:after {
  content: "";
  display: table;
}

.clearfix:after {
  clear: both;
  overflow: hidden;
}

.clearfix {
  zoom: 1;
}

/*other*/
.mt30 {
  margin-top: 30px;
}

.mt40 {
  margin-top: 40px;
}

.w1000 {
  width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

.white,
.white a:link,
.white a:visited,
.white a:hover {
  color: #fff;
}

div {
  margin: 0 auto;
  font: normal 14px/180% \5fae\8f6f\96c5\9ed1;
}

/*header*/
.header {
  height: 40px;
  background: #ffffff;
}

.header > span {
  float: left;
}

.header span img {
  margin-top: 3px;
}

.header em {
  float: right;
  line-height: 40px;
  font-family: 'Microsoft YaHei';
  font-style: normal;
}

.header em a {
  margin: 0 6px;
}

.header em,
.header em a:link,
.header em a:visited,
.header em a:hover {
  color: #666;
}

.header .w1000 {
  position: relative;
}

.header .w1000 a {
  display: inline-block;
}

.header .w1000 .choose-lang {
  position: relative;
  float: right;
}

.header .w1000 .list-lang-wrap {
  display: none;
  position: absolute;
  right: -80px;
  top: 38px;
  width: 140px;
}

.header .w1000 .list-lang {
  position: relative;
  background: rgba(233, 239, 241, 0.95);
  padding: 12px 0 12px 15px;
  color: #6d6d6d;
  font-size: 14px;
  border-top: 3px solid #f2f2f2;
}

.header .w1000 .list-lang:after {
  position: absolute;
  top: -25px;
  left: 20px;
  border: 12px solid transparent;
  border-bottom: 12px solid #f2f2f2;
  content: "";
}

.header .w1000 .list-lang li:hover a {
  color: #333;
}

.top-wrap img {
  width: 100%;
  height: auto;
  float: left;
}

.big-title {
  text-align: center;
  background: #f2f2f2;
  padding: 38px 0;
  padding-bottom: 22px;
}

.big-title h1,
.big-title h2 {
  font-size: 36px;
  color: #303030;
  margin-bottom: 12px;
}

.big-title h1 a,
.big-title h2 a {
  font-size: 34px;
  color: #303030;
}

.big-title .list-small-news {
  color: #303030;
}

.big-title .list-small-news li {
  display: inline-block;
  margin: 6px;
}

.big-title a {
  color: #303030;
  font-size: 14px;
}

.big-title a:hover {
  text-decoration: underline;
}

.big-title .sum-list {
  text-align: center;
}

.nav-list {
  background: #1855a9;
  height: 65px;
  line-height: 65px;
  text-align: center;
  font-size: 0;
  margin-bottom: 0;
}

.nav-list li {
  position: relative;
  height: 100%;
  display: inline-block;
  font: bold 24px/64px "Microsoft YaHei";
  vertical-align: middle;
  margin-left: 48px;
  overflow: hidden;
}

.nav-list li:first-child {
  margin-left: 0;
}

.nav-list li:before {
  position: absolute;
  left: 50%;
  bottom: 1px;
  width: 20px;
  -webkit-transform: scaleX(0);
  -ms-transform: scaleX(0);
  transform: scaleX(0);
  margin-left: -10px;
  -webkit-transform-origin: center;
  -ms-transform-origin: center;
  transform-origin: center;
  height: 3px;
  background: #ffffff;
  content: "";
}

.nav-list li:hover, .nav-list li.active {
  color: #fff;
}

.nav-list li:hover a, .nav-list li.active a {
  color: #fff;
}

.nav-list li:hover:before, .nav-list li.active:before {
  -webkit-transition: -webkit-transform 0.8s linear;
  transition: -webkit-transform 0.8s linear;
  transition: transform 0.8s linear;
  transition: transform 0.8s linear, -webkit-transform 0.8s linear;
  -webkit-transform: scaleX(6);
  -ms-transform: scaleX(6);
  transform: scaleX(6);
}

.nav-list li:last-child:after {
  display: none;
}

.nav-list li a {
  color: #b7e1f5;
}

.nav-list li a.active, .nav-list li a:hover {
  color: #fff;
}

.main-news {
  position: relative;
  min-height: 432px;
  margin-bottom: 26px;
}

.left-swiper-wrap {
  position: absolute;
  top: 0;
  left: 0;
  width: 612px;
  height: 396px;
}

.left-swiper-wrap .pagi1 {
  position: absolute;
  right: 10px;
  bottom: 18px;
  z-index: 3;
}

.left-swiper-wrap .pagi1 .swiper-pagination-bullet {
  background: #d2d2d2;
  margin-right: 5px;
  opacity: 1;
}

.left-swiper-wrap .pagi1 .swiper-pagination-bullet.swiper-pagination-bullet-active {
  width: 16px;
  -webkit-border-radius: 8px;
  border-radius: 8px;
  -webkit-transition: width 0.5s ease;
  transition: width 0.5s ease;
}

.right-news-wrap {
  margin-left: 640px;
  padding-top: 8px;
  overflow: auto;
  max-height: 400px;
}

.right-news-wrap h2 {
  color: #395fa8;
  margin-bottom: 10px;
  font: bold 22px "Microsoft YaHei";
}

.right-news-wrap .news-group {
  margin-left: 0;
  margin-right: auto;
}

.right-news-wrap .news-group .list-right-news {
  margin-bottom: 12px;
}

.right-news-wrap .news-group p {
  text-indent: 2em;
}

.right-news-wrap .news-group li {
  line-height: 30px;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  position: relative;
  padding-left: 15px;
  font-size: 14px;
  line-height: 2.3;
}

.right-news-wrap .news-group li:hover {
  text-decoration: underline;
}

.right-news-wrap .news-group li:before {
  position: absolute;
  left: 4px;
  top: 14px;
  width: 4px;
  height: 4px;
  content: "";
  background: url(../images/dot.png) no-repeat;
  background-size: contain;
}

.right-news-wrap .news-group li a:hover {
  text-decoration: underline;
}

.right-news-wrap .news-group:first-child {
  margin-bottom: 12px;
  border-bottom: 1px dashed #dddddd;
  padding-bottom: 16px;
}

.right-news-wrap .box-link a {
  float: left;
  padding: 15px 22px;
  text-align: center;
  font-size: 18px;
  line-height: 1;
  background: #ecf3ff;
  color: #618fcf;
  -webkit-border-radius: 4px;
  border-radius: 4px;
  margin-left: 4px;
  margin-bottom: 4px;
}

.right-news-wrap .box-link a:nth-child(even) {
  color: #ffffff;
  background: #9cc1eb;
}

.swiper-wrapper,
.swiper-container {
  height: 100%;
}

.swiper-slide {
  position: relative;
  height: 100%;
  overflow: hidden;
}

.swiper-slide .img-slide {
  width: 100%;
  height: 100%;
}

.swiper-slide .desc {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 60px;
  background: rgba(0, 0, 0, 0.7);
  color: #fff;
}

.swiper-slide .desc .page-index {
  display: none;
  position: absolute;
  left: 80px;
  top: 10px;
  font-size: 24px;
}

.swiper-slide .desc .page-index .num1 {
  color: #d52d14;
}

.swiper-slide .desc .page-index .num2 {
  position: absolute;
  left: 35px;
  top: 0;
  color: #fff;
}

.swiper-slide .desc p {
  width: 480px;
  margin-left: 20px;
  line-height: 60px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.copyright {
  text-align: center;
  padding: 54px 0 80px 0;
  background: #356367;
  color: #fff;
  height: 150px;
  background: url(../images/bg-copy.jpg) left top repeat #008ddb;
}

.arrow-left {
  position: absolute;
  left: 18px;
  top: 346px;
  z-index: 3;
  width: 16px;
  height: auto;
  cursor: pointer;
}

.arrow-right {
  position: absolute;
  right: 18px;
  top: 346px;
  z-index: 3;
  width: 16px;
  height: auto;
  cursor: pointer;
}

.common-title {
  display: inline-block;
  width: 286px;
  height: 46px;
  background: url(../images/bg-title.png) center no-repeat;
}

.common-title h3 {
  font: bold 28px/1.5 "Microsoft YaHei";
  color: #356367;
  margin-top: -20px;
}

.common-title p {
  color: #636363;
}

.bk-video-wrap .left-video-wrap {
  float: left;
  width: 592px;
  height: 332px;
  overflow: hidden;
}

.bk-video-wrap .left-video-wrap video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.bk-video-wrap .center-text-wrap {
  float: left;
  width: 230px;
  height: 332px;
  padding: 20px;
  padding-right: 30px;
  background: #f8f8f8;
}

.bk-video-wrap .center-text-wrap h4 {
  font: bold 16px/1.8 "Microsoft YaHei";
  margin-bottom: 13px;
}

.bk-video-wrap .center-text-wrap p {
  font: normal 12px/1.9 "Microsoft YaHei";
  text-indent: 2em;
  text-align: justify;
}

.bk-video-wrap .center-text-wrap p a {
  color: #d5352c;
}

.bk-video-wrap .center-text-wrap p a:hover {
  text-decoration: underline;
}

.bk-video-wrap .right-imgs-wrap {
  float: left;
  width: 178px;
  height: 100%;
  overflow: auto;
}

.bk-video-wrap .right-imgs-wrap .list-video-img li {
  position: relative;
  margin-bottom: 8px;
}

.bk-video-wrap .right-imgs-wrap .list-video-img li p {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 18px;
  line-height: 18px;
  font-size: 12px;
  color: #fff;
  background: rgba(0, 0, 0, 0.7);
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  text-align: center;
}

.bk-video-wrap .right-imgs-wrap .list-video-img li .play2 {
  position: absolute;
  left: 10px;
  bottom: 25px;
  width: 20px;
  height: 20px;
}

.bk-news-wrap .news-left-wrap {
  float: left;
  width: 500px;
  margin-right: 76px;
}

.bk-news-wrap .news-right-wrap {
  float: left;
  width: 420px;
}

.bk-news-wrap li {
  position: relative;
  padding-left: 15px;
  line-height: 2;
}

.bk-news-wrap li:hover {
  text-decoration: underline;
}

.bk-news-wrap li:before {
  position: absolute;
  left: 4px;
  top: 9px;
  width: 4px;
  height: 4px;
  content: "";
  background: url(../images/dot.png) no-repeat;
  background-size: contain;
}

.bk-news-wrap h2 {
  color: #356367;
  font: bold 28px/1.5 "Microsoft YaHei";
}

.bk-img3 .list-img3 li {
  position: relative;
  float: left;
  width: 296px;
  height: 202px;
  padding: 8px;
  background: #fff;
  margin-bottom: 20px;
  margin-left: 36px;
  overflow: hidden;
}

.bk-img3 .list-img3 li:nth-child(3n + 1) {
  margin-left: 0;
}

.bk-img3 .list-img3 li img {
  width: 280px;
  height: 158px;
}

.bk-img3 .list-img3 li p {
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  text-align: left;
}

.bk-img3 .list-img3 li:after {
  position: absolute;
  left: 0;
  bottom: -20px;
  height: 20px;
  width: 100%;
  background: url(../images/shadow.png) left top no-repeat;
  background-size: contain;
  content: "";
}

.bk-imgv .list-imgv li {
  position: relative;
  float: left;
  width: 248px;
  height: 361px;
  margin-left: 94px;
  margin-bottom: 40px;
  overflow: hidden;
}

.bk-imgv .list-imgv li img {
  -webkit-transition: all 1.2s ease;
  transition: all 1.2s ease;
}

.bk-imgv .list-imgv li img:hover {
  -webkit-transform: scale(1.1);
  -ms-transform: scale(1.1);
  transform: scale(1.1);
}

.bk-imgv .list-imgv li:nth-child(3n + 1) {
  margin-left: 0;
}

.bk-imgv .list-imgv li p {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 40px;
  line-height: 40px;
  color: #fff;
  font-size: 14px;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bk-newslist {
  font-size: 0;
}

.bk-newslist .box-news {
  display: inline-block;
  vertical-align: top;
  width: 442px;
}

.bk-newslist .box-news:first-child {
  margin-right: 88px;
}

.bk-newslist .box-news .title-news {
  position: relative;
  margin-bottom: 10px;
  height: 47px;
  background: url(../images/bg-title3.png) left top no-repeat;
  color: #fff;
  padding-left: 38px;
}

.bk-newslist .box-news .title-news .icon-title {
  position: absolute;
  left: 0;
  top: 10px;
  width: 18px;
  height: auto;
}

.bk-newslist .box-news .title-news h3 {
  position: absolute;
  left: 35px;
  top: 4px;
  font: bold 28px   'Microsoft YaHei';
  color: #fff;
  letter-spacing: 0.05em;
}

.bk-newslist .box-news .title-news .more {
  float: right;
  margin-top: 6px;
  color: #618fcf;
  font-size: 12px;
}

.bk-newslist .box-news .title-news .more:hover {
  text-decoration: underline;
}

.bk-newslist .box-news .list-date li {
  border-bottom: 1px dashed #d1d1d1;
  font-size: 0;
  padding-bottom: 20px;
  padding-top: 20px;
}

.bk-newslist .box-news .list-date li:last-child {
  border-bottom: 0;
}

.bk-newslist .box-news .list-date li .left-date {
  display: inline-block;
  width: 118px;
  vertical-align: top;
  text-align: left;
  color: #618fcf;
  font: normal 18px/1.5 "Microsoft YaHei";
}

.bk-newslist .box-news .list-date li .left-date .row1 {
  margin-bottom: 10px;
}

.bk-newslist .box-news .list-date li .left-date .icon-clock {
  vertical-align: middle;
  margin-top: -1px;
}

.bk-newslist .box-news .list-date li .left-date .clock-time {
  vertical-align: middle;
}

.bk-newslist .box-news .list-date li .left-date .icon-locate {
  margin-top: 2px;
  vertical-align: top;
}

.bk-newslist .box-news .list-date li .left-date .locate {
  vertical-align: top;
}

.bk-newslist .box-news .list-date li .right-schedule {
  display: inline-block;
  width: 318px;
  vertical-align: top;
  color: #333333;
}

.bk-newslist .box-news .list-date li .right-schedule a,
.bk-newslist .box-news .list-date li .right-schedule span {
  font-size: 16px;
  line-height: 1.8;
  cursor: default;
}

.bk-newslist .box-news .list-vip-commont,
.bk-newslist .box-news .list-people-news {
  padding-top: 20px;
}

.bk-newslist .box-news .list-vip-commont li,
.bk-newslist .box-news .list-people-news li {
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  position: relative;
  padding-left: 15px;
  font-size: 16px;
  line-height: 2;
}

.bk-newslist .box-news .list-vip-commont li:hover,
.bk-newslist .box-news .list-people-news li:hover {
  text-decoration: underline;
}

.bk-newslist .box-news .list-vip-commont li:before,
.bk-newslist .box-news .list-people-news li:before {
  position: absolute;
  left: 4px;
  top: 14px;
  width: 4px;
  height: 4px;
  content: "";
  -webkit-border-radius: 14px;
  border-radius: 14px;
  background: #333333;
}

.bk-newslist .box-news .list-vip-commont li a:hover,
.bk-newslist .box-news .list-people-news li a:hover {
  text-decoration: underline;
}

.bk-newslist .box-news .list-vip-commont li.first {
  position: relative;
  padding-bottom: 16px;
  border-bottom: 1px dashed #e4e4e4;
  margin-bottom: 17px;
}

.bk-newslist .box-news .list-vip-commont li.first h2 {
  float: left;
  margin-left: 170px;
  font-size: 18px;
  line-height: 1.5;
  white-space: normal;
  margin-bottom: 12px;
}

.bk-newslist .box-news .list-vip-commont li.first p {
  white-space: normal;
  margin-left: 170px;
  line-height: 1.5;
  font-size: 16px;
  text-indent: 2em;
}

.bk-newslist .box-news .list-vip-commont li.first:before {
  display: none;
}

.bk-newslist .box-news .list-vip-commont li.first img {
  position: absolute;
  left: 0;
  top: 0;
}

.bk-newslist .box-news .list-title-news li {
  border-bottom: 1px solid #e6e6e6;
  padding-bottom: 10px;
  padding-top: 20px;
}

.bk-newslist .box-news .list-title-news li h2 {
  font-size: 18px;
  margin-bottom: 16px;
}

.bk-newslist .box-news .list-title-news li p {
  text-indent: 2em;
  line-height: 1.8;
  font-size: 16px;
  text-align: justify;
}

.bk-newslist .box-news .list-title-news li p a {
  color: #618fcf;
  cursor: pointer;
}

.bk-newslist .box-news .list-title-news li p a:hover {
  font-weight: bold;
}

.bk-tab {
  background: #f3f3f3;
  padding: 20px 0 35px 0;
  min-height: 655px;
}

.bk-tab .title-column {
  text-align: center;
  margin-bottom: -2px;
}

.bk-tab .all-content-wrap {
  position: relative;
  -webkit-transition: height 0.5s ease;
  transition: height 0.5s ease;
}

.bk-tab .all-content-wrap .list-decode li {
  float: left;
  width: 430px;
}

.bk-tab .all-content-wrap .list-tab {
  display: inline-block;
  width: 426px;
  vertical-align: top;
}

.bk-tab .all-content-wrap .list-tab li {
  background: #fafaf9;
  border-top: #4c8fc5 3px solid;
  margin-bottom: 20px;
  -webkit-box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.1);
  box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.1);
}

.bk-tab .all-content-wrap .list-tab li h2 {
  font: normal 26px/120% "Microsoft YaHei";
  padding: 20px 15px 8px 30px;
}

.bk-tab .all-content-wrap .list-tab li h2 a:hover {
  text-decoration: underline;
}

.bk-tab .all-content-wrap .list-tab li p {
  color: #70706f;
  padding: 0 18px 20px 30px;
  text-indent: 2em;
  font: normal 17px/200% "Microsoft YaHei";
}

.bk-tab .all-content-wrap .list-tab li p a:hover {
  text-decoration: underline;
}

.bk-tab .all-content-wrap .center-tabs {
  position: absolute;
  left: 426px;
  top: 37px;
  width: 148px;
}

.bk-tab .all-content-wrap .center-tabs .round {
  position: relative;
  font: normal 24px/89px "微软雅黑";
  text-align: center;
  background: #c9dce8;
  width: 88px;
  height: 88px;
  line-height: 88px;
  -webkit-border-radius: 88px;
  border-radius: 88px;
  color: #fff;
  margin-bottom: 6px;
  cursor: pointer;
}

.bk-tab .all-content-wrap .center-tabs .round .round-inner {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 3;
  line-height: 88px;
  width: 100%;
  height: 100%;
  -webkit-border-radius: 88px;
  border-radius: 88px;
  font: normal 24px/89px   "微软雅黑";
}

.bk-tab .all-content-wrap .center-tabs .round:after {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
  -webkit-border-radius: 88px;
  border-radius: 88px;
  background: #4c8fc5;
  -webkit-transform: scale(0);
  -ms-transform: scale(0);
  transform: scale(0);
  content: "";
  -webkit-transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.bk-tab .all-content-wrap .center-tabs .round.active:after {
  -webkit-transform: scale(1);
  -ms-transform: scale(1);
  transform: scale(1);
}

.bk-tab .all-content-wrap .center-tabs .bar-v {
  height: 88px;
  width: 4px;
  background: #c9dce8;
  margin-bottom: 6px;
  margin-left: auto;
  margin-right: auto;
}

.bk-tab .all-content-wrap .list-right {
  margin-left: 140px;
}

.bk-cehua {
  background: #fff;
  padding: 50px 0;
}

.bk-cehua .list-cube {
  max-height: 500px;
  overflow: hidden;
  -webkit-transition: height 1s linear;
  transition: height 1s linear;
}

.bk-cehua .list-cube.active {
  max-height: auto;
}

.bk-cehua .list-cube li {
  position: relative;
  float: left;
  width: 248px;
  height: 248px;
  margin-left: 2px;
  margin-bottom: 2px;
  color: #fff;
  font: normal 16px 'Microsoft YaHei';
}

.bk-cehua .list-cube li:hover .text-layer {
  display: block;
}

.bk-cehua .list-cube li.link-bg1 {
  background: url(../images/bg-cube1.png) center top repeat;
}

.bk-cehua .list-cube li.link-bg1 .text-layer {
  display: block;
  background: transparent;
}

.bk-cehua .list-cube li.link-bg2 {
  background: url(../images/bg-cube2.png) center top repeat;
}

.bk-cehua .list-cube li.link-bg2 .text-layer {
  display: block;
  background: transparent;
}

.bk-cehua .list-cube li.link-bg3 {
  background: url(../images/bg-cube3.png) center top repeat;
}

.bk-cehua .list-cube li.link-bg3 .text-layer {
  display: block;
  background: transparent;
}

.bk-cehua .list-cube li img {
  position: absolute;
  width: 100%;
  height: 100%;
}

.bk-cehua .list-cube li .text-layer {
  display: none;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
  text-align: center;
  line-height: 1.5;
  background: rgba(6, 68, 137, 0.8);
}

.bk-cehua .list-cube li .text-layer p {
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  max-width: 84%;
}

.bk-cehua .btn-loadmore {
  display: inline-block;
  padding: 10px 40px;
  font-size: 16px;
  color: #4280c5;
  cursor: pointer;
}

.color-title {
  height: 47px;
  background: url(../images/bg-title2.png) left center no-repeat;
  color: #fff;
  font: bold 28px  'Microsoft YaHei';
  padding-left: 38px;
  padding-top: 4px;
  margin-bottom: 20px;
}

.bk-video .video-left {
  float: left;
  width: 600px;
  height: 360px;
}

.bk-video .video-left video {
  width: 100%;
  height: auto;
  object-fit: cover;
  object-position: center;
}

.bk-video .video-imgs {
  margin-left: 605px;
}

.bk-video .video-imgs ul {
  width: 400px;
  margin-left: 11px;
}

.bk-video .video-imgs ul li {
  float: left;
  margin: 0 14px 5px 15px;
}

.bk-video .video-imgs ul li p {
  line-height: 1.1;
  font-size: 12px;
  text-align: center;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.bk-bigimg .swiper-bigimg-outer {
  position: relative;
  width: 1000px;
  height: 634px;
}

.bk-bigimg .swiper-bigimg-outer .arrow-left3,
.bk-bigimg .swiper-bigimg-outer .arrow-right3 {
  position: absolute;
  top: 45%;
  z-index: 2;
  height: auto;
  margin-top: -29px;
  cursor: pointer;
}

.bk-bigimg .swiper-bigimg-outer .arrow-left3:hover,
.bk-bigimg .swiper-bigimg-outer .arrow-right3:hover {
  opacity: .8;
}

.bk-bigimg .swiper-bigimg-outer .arrow-left3 {
  left: -42px;
  width: 30px;
}

.bk-bigimg .swiper-bigimg-outer .arrow-right3 {
  right: -42px;
  width: 30px;
}

.bk-bigimg .swiper-bigimg-outer .pagi4 {
  position: absolute;
  right: 20px;
  bottom: 15px;
  font-size: 26px;
}

.bk-bigimg .swiper-bigimg-outer .pagi4 .pagi4-1 {
  color: #4280c5;
}

.bk-bigimg .swiper-bigimg-outer .swiper-slide img {
  width: 1000px;
  height: 560px;
}

.bk-bigimg .swiper-bigimg-outer .swiper-slide p {
  position: absolute;
  left: 0;
  bottom: 0;
  height: 75px;
  width: 100%;
  font: normal 26px/74px 'Microsoft YaHei';
  padding-left: 30px;
  padding-right: 114px;
  color: #000000;
  background: #f3f3f3;
  overflow: hidden;
}

.bk-bigimg .swiper-bigimg-outer .swiper-slide.show p {
  -webkit-transform: translate(0, 0);
  -ms-transform: translate(0, 0);
  transform: translate(0, 0);
}

.bk-blocks {
  background: #f3f3f3;
  padding: 50px 0;
}

.bk-blocks .blocks-wrap {
  position: relative;
}

.bk-blocks .blocks-wrap .column {
  float: left;
  margin-left: 5px;
}

.bk-blocks .blocks-wrap .column.ml0 {
  margin-left: 0;
}

.bk-blocks .blocks-wrap .column1 {
  width: 204px;
}

.bk-blocks .blocks-wrap .column1 .text-box {
  position: relative;
  height: 171px;
  background: url(../images/block1.png);
  margin-bottom: 5px;
  font-size: 16px;
}

.bk-blocks .blocks-wrap .column1 .text-box p {
  position: absolute;
  left: 50%;
  top: 50%;
  min-width: 125px;
  color: #fff;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}

.bk-blocks .blocks-wrap .column1 .img1 {
  position: relative;
  display: block;
  height: 274px;
  text-align: center;
}

.bk-blocks .blocks-wrap .column1 .img1 img {
  height: 100%;
}

.bk-blocks .blocks-wrap .column1 .img1 p {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 52px;
  line-height: 52px;
  color: #fff;
  font-size: 16px;
  background: rgba(6, 68, 137, 0.72);
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

.bk-blocks .blocks-wrap .column2 {
  width: 392px;
}

.bk-blocks .blocks-wrap .column2 .text-box2 {
  position: relative;
  height: 179px;
  background: url(../images/block4.png);
  background-size: cover;
  margin-bottom: 5px;
  font-size: 16px;
}

.bk-blocks .blocks-wrap .column2 .text-box2 p {
  position: absolute;
  left: 50%;
  top: 50%;
  min-width: 320px;
  color: #fff;
  text-align: left;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}

.bk-blocks .blocks-wrap .column2 .img2 {
  position: relative;
  display: block;
  height: 266px;
  text-align: center;
  margin-bottom: 5px;
}

.bk-blocks .blocks-wrap .column2 .img2 img {
  height: 100%;
}

.bk-blocks .blocks-wrap .column2 .img2 p {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 52px;
  line-height: 52px;
  color: #fff;
  font-size: 16px;
  background: rgba(6, 68, 137, 0.72);
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

.bk-blocks .blocks-wrap .column3 {
  width: 389px;
}

.bk-blocks .blocks-wrap .column3 .img3 {
  position: relative;
  display: block;
  width: 100%;
  height: 450px;
  text-align: center;
  margin-bottom: 5px;
}

.bk-blocks .blocks-wrap .column3 .img3 img {
  width: 100%;
  height: 366px;
}

.bk-blocks .blocks-wrap .column3 .img3 .texts {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 85px;
  background: url(../images/block6.png) repeat;
  background-size: cover;
  text-align: center;
  font-size: 0;
  color: #fff;
  padding-top: 37px;
}

.bk-blocks .blocks-wrap .column3 .img3 .texts > span {
  display: inline-block;
}

.bk-blocks .blocks-wrap .column3 .img3 .texts > span:first-child {
  font-size: 16px;
}

.bk-blocks .blocks-wrap .column3 .img3 .texts > span:nth-child(2) {
  font-size: 50px;
  vertical-align: text-bottom;
}

.bk-blocks .blocks-wrap .column3 .img3 .texts > span:nth-child(3) {
  font-size: 16px;
  vertical-align: bottom;
  margin: -13px;
  margin-left: 1px;
}

.bk-blocks .blocks-wrap .column3 .img3 p {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 52px;
  line-height: 52px;
  color: #fff;
  font-size: 16px;
  background: rgba(6, 68, 137, 0.72);
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

.backtop {
  display: none;
  position: fixed;
  right: 80px;
  bottom: 100px;
  z-index: 2;
  cursor: pointer;
}

.bk-langs {
  padding: 0 0 50px 0;
}

.bk-langs .color-title {
  margin-bottom: 60px;
}

.bk-langs .row2 img {
  margin-right: 14px;
}

.bk-langs img:hover {
  opacity: .9;
}

.scrollbar {
  /*三角箭头的颜色*/
  scrollbar-arrow-color: #fff;
  /*滚动条滑块按钮的颜色*/
  scrollbar-face-color: #0099dd;
  /*滚动条整体颜色*/
  scrollbar-highlight-color: #0099dd;
  /*滚动条阴影*/
  scrollbar-shadow-color: #0099dd;
  /*滚动条轨道颜色*/
  scrollbar-track-color: #0066ff;
  /*滚动条3d亮色阴影边框的外观颜色——左边和上边的阴影色*/
  scrollbar-3dlight-color: #0099dd;
  /*滚动条3d暗色阴影边框的外观颜色——右边和下边的阴影色*/
  scrollbar-darkshadow-color: #0099dd;
  /*滚动条基准颜色*/
  scrollbar-base-color: #0099dd;
}

/*滚动条整体部分,必须要设置*/
.scrollbar::-webkit-scrollbar {
  width: 10px;
  height: 10px;
  background-color: #0099ff;
}

/*滚动条的轨道*/
.scrollbar::-webkit-scrollbar-track {
  background-color: #0099ff;
}

/*滚动条的滑块按钮*/
.scrollbar::-webkit-scrollbar-thumb {
  -webkit-border-radius: 0;
  border-radius: 0;
  background-color: #f00;
  -webkit-box-shadow: inset 0 0 5px #f00;
  box-shadow: inset 0 0 5px #f00;
}

/*滚动条的上下两端的按钮*/
.scrollbar::-webkit-scrollbar-button {
  height: 0;
  background-color: #0099ff;
}

.title-vip {
  position: relative;
  text-align: center;
  height: 46px;
  background: url(../images/bg-vip.png) no-repeat;
}

.title-vip .center-text {
  display: inline-block;
  font-size: 0;
  font: bold 44px/28px 'Microsoft YaHei';
}

.title-vip .center-text span.color1 {
  color: #4c8fc5;
}

.title-vip .center-text span.color2 {
  color: #0c0c0c;
}

.title-tab {
  position: relative;
  text-align: center;
  font-size: 0;
}

.title-tab .center-text {
  position: relative;
  display: inline-block;
  font: bold 44px/28px  'Microsoft YaHei';
  height: 58px;
}

.title-tab .center-text .bottom-line {
  position: absolute;
  left: 0;
  bottom: 10px;
  width: 100%;
  height: 6px;
  background: #4c8fc5;
  -webkit-border-radius: 6px;
  border-radius: 6px;
}

.title-tab .center-text:after, .title-tab .center-text:before {
  content: "";
  position: absolute;
  top: 0;
  width: 35px;
  height: 100%;
}

.title-tab .center-text:after {
  right: -39px;
  background: url(../images/rect-right.png) no-repeat;
}

.title-tab .center-text:before {
  left: -32px;
  background: url(../images/rect-left.png) no-repeat;
}

.title-tab .center-text span.color1 {
  color: #4c8fc5;
}

.title-tab .center-text span.color2 {
  color: #0c0c0c;
}

.bk-vip .env-wrap {
  position: relative;
  height: 469px;
  background: url(../images/bg-env2.jpg) no-repeat;
  padding-top: 48px;
}

.bk-vip .env-wrap .list-left-title {
  position: absolute;
  top: 58px;
  right: 830px;
}

.bk-vip .env-wrap .list-left-title li {
  padding: 10px 20px;
  color: #fff;
  font: normal 18px 'Microsoft YaHei';
  text-align: center;
  -webkit-border-top-left-radius: 100px;
  border-top-left-radius: 100px;
  -webkit-border-bottom-left-radius: 100px;
  border-bottom-left-radius: 100px;
  margin-bottom: 9px;
  cursor: pointer;
}

.bk-vip .env-wrap .list-left-title li.active {
  background: chocolate !important;
}

.bk-vip .env-wrap .list-left-title li:hover {
  opacity: 0.9;
}

.bk-vip .env-wrap .list-left-title li:nth-child(5n+1) {
  background: #618fcf;
}

.bk-vip .env-wrap .list-left-title li:nth-child(5n+2) {
  background: #49d2ca;
}

.bk-vip .env-wrap .list-left-title li:nth-child(5n+3) {
  background: #79c1e3;
}

.bk-vip .env-wrap .list-left-title li:nth-child(5n+4) {
  background: #c490bf;
}

.bk-vip .env-wrap .list-left-title li:nth-child(5n) {
  background: #f29d9f;
}

.bk-vip .env-wrap .all-list-vip-wrap {
  margin-left: 161px;
  width: 796px;
  overflow: hidden;
}

.bk-vip .env-wrap .all-list-vip-wrap .list-vip {
  display: none;
}

.bk-vip .env-wrap .all-list-vip-wrap .list-vip li {
  position: relative;
  font: normal 18px/2.945 'Microsoft YaHei';
  padding-left: 65px;
  height: 53px;
}

.bk-vip .env-wrap .all-list-vip-wrap .list-vip li:before {
  content: "";
  position: absolute;
  left: 42px;
  top: 20px;
  width: 11px;
  height: 11px;
  -webkit-border-radius: 11px;
  border-radius: 11px;
  background: #d1d1d1;
}

.bk-vip .env-wrap .all-list-vip-wrap .list-vip:first-child {
  display: block;
}

@media all and (min-device-width: 1366px) and (max-device-width: 1599px) {
  body .backtop {
    right: 20px;
  }
}

@media all and (min-device-width: 1px) and (max-device-width: 600px) {
  body .backtop {
    display: none;
  }
  .header .w1000 .list-lang-wrap {
    right: -17px;
  }
}

html {
  overflow-x: hidden;
}