@charset "UTF-8";
@import url("//at.alicdn.com/t/c/font_4058293_331254g1azm.css");
/* 所有图片列表,图片外层类名定义为以下 */
.img-box {
  display: block;
  padding-bottom: 100%;
  position: relative;
  overflow: hidden;
}

.img-box img, .img-box video {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/*header start*/
/*header end*/
/*footer start*/
/*footer end*/
/*轮播图start*/
.m-width-content {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
}

/*分页 end*/
.index-main {
  background-color: #eef1f9;
  padding: 1px 0;
}

.top-news {
  background-color: #D9E1F6;
  padding: 14px 0;
}

.top-news .news-cont {
  display: flex;
  align-items: center;
  min-height: 32px;
}

.top-news .news-cont label {
  color: #E80101;
  font-family: 'SourceHan_Medium';
  position: relative;
  padding-left: 44px;
  margin-right: 50px;
  flex-shrink: 0;
}

.top-news .news-cont label:after {
  content: '';
  height: 32px;
  width: 32px;
  background: #E80101 url("../images/index/laba.jpg") no-repeat 50% 50%;
  border-radius: 50%;
  position: absolute;
  left: 0;
  top: 50%;
  margin-top: -16px;
}

.news-swiper {
  width: calc(100% - 160px);
}

.news-swiper .swiper {
  height: 32px;
}

.news-swiper .n-item {
  display: flex;
  color: #204BBD;
  align-items: center;
  height: 100%;
  align-items: center;
}

.news-swiper .n-item h3 {
  font-family: 'SourceHan_Medium';
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.news-swiper .n-item .icon {
  width: 12px;
  height: 12px;
  flex-shrink: 0;
  background: url("../images/index/news-dot.png") no-repeat;
  margin-right: 11px;
}

.index-top-ad {
  margin: 38px 0;
}

.index-top-ad img {
  max-width: 100%;
}

.index-top-ad .swiper-slide {
  text-align: center;
}

.index-news-grid {
  display: flex;
  justify-content: space-between;
  margin-bottom: 36px;
}

.index-news-grid .news-left {
  width: 49%;
  position: relative;
  height: 100%;
}

.index-news-grid .news-left .img-box {
  padding-bottom: 54.85714%;
}

.index-news-grid .news-left .imgshow {
  overflow: hidden;
}

.index-news-grid .news-left .imgshow img {
  transition: all 2s;
}

.index-news-grid .news-left .n-item {
  display: block;
  height: 100%;
  position: relative;
}

.index-news-grid .news-left .n-item:hover .imgshow img {
  transform: scale(1.1);
}

.index-news-grid .news-left .n-item .text {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  padding: 16px 5%;
}

.index-news-grid .news-left .n-item .text h3 {
  line-height: 1;
  width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #FFF;
  font-size: 18px;
  font-weight: bold;
}

.index-news-grid .news-left .swiper-pagination {
  bottom: 0;
  right: 0;
  top: 0;
  padding: 14px;
}

.index-news-grid .news-left .swiper-pagination-bullet {
  width: 25px;
  height: 25px;
  text-align: center;
  line-height: 25px;
  font-size: 14px;
  color: #fff;
  opacity: 1;
  background: rgba(255, 255, 255, 0.2);
  margin-left: 8px;
}

.index-news-grid .news-left .swiper-pagination-bullet-active {
  background: #204BBD;
}

.index-news-grid .news-right {
  width: 49%;
  background-color: #FFF;
}

.index-title {
  display: flex;
  border-bottom: 1px solid #D6D6D6;
  position: relative;
}

.index-title h2 {
  display: inline-block;
  padding: 14px 32px;
  line-height: 1;
  background: url("../images/index/t-bg.png") no-repeat 50% 50%;
  background-size: cover;
  display: flex;
  align-items: center;
}

.index-title h2 em {
  color: #FFF;
  font-size: 20px;
  font-weight: bold;
}

.index-title h2 .icon {
  width: 23px;
  height: 32px;
  background: url("../images/index/tt-icon-bg.png") no-repeat;
  display: inline-block;
  margin-right: 15px;
  flex-shrink: 0;
}

.index-title .slot-right {
  position: absolute;
  right: 35px;
  top: 50%;
  transform: translateY(-50%);
}

.index-title .more-link {
  height: 12px;
  width: 17px;
  background: url("../images/index/t-more.png") no-repeat 50% 50%;
  display: inline-block;
}

.index-newslist {
  padding: 24px 34px 10px;
}

.index-newslist li {
  margin-bottom: 14px;
}

.index-newslist .n-item {
  color: #333333;
  display: flex;
  padding-left: 25px;
  position: relative;
  justify-content: space-between;
  transition: all 0.3s;
}

.index-newslist .n-item:hover h3 {
  color: #204BBD;
  transform: translateX(10px);
}

.index-newslist .n-item:hover:after {
  background-color: #204BBD;
}

.index-newslist .n-item h3 {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 18px;
  font-family: 'SourceHan_Medium';
  transition: all 0.8s;
  position: relative;
  display: block;
}

.index-newslist .n-item:after {
  content: '';
  position: absolute;
  left: 0%;
  top: 9px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #AAAAAA;
  transition: all 0.3s;
}

.index-newslist .n-item span {
  color: #777;
  flex-shrink: 0;
  width: 20%;
  /*margin-left: 100px;*/
  display: inline-block;
  text-align: right;
}

.index-bs-grid .index-title {
  border-bottom: none;
}

.index-bs-grid .indbs-cont {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.index-bs-grid .bs-left {
  width: 64%;
}

.index-bs-grid .bs-right {
  width: 33%;
}

.index-bs-grid .bs-right .img-box {
  padding-bottom: 29.09483%;
}

.index-bs-grid .bs-right li {
  margin-bottom: 9px;
}

.index-bs-grid .bs-right li:nth-last-child(1) {
  margin-bottom: 0;
}

.index-bs-grid .bs-right .b-item {
  position: relative;
  display: block;
}

.index-bs-grid .bs-right .b-item:hover .img-box img {
  transform: scale(1.05);
}

.index-bs-grid .bs-right .img-box {
  overflow: hidden;
}

.index-bs-grid .bs-right .img-box img {
  transition: all 1s;
}

.index-bs-grid .bs-right .text {
  position: absolute;
  top: 0;
  /* left: 46px; */
  left: 0;
  width: 100%;
  box-sizing: border-box;
  padding-left: 46px;
  bottom: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.index-bs-grid .bs-right .text h3 {
  font-size: 30px;
  font-weight: bold;
  color: #315BB1;
}

.index-bs-grid .bs-right .text p {
  font-size: 18px;
  color: #5C7AB6;
  font-family: 'SourceHan_Medium';
}

.index-bs-grid .bs-cont {
  background-color: #FFF;
  padding: 46px 0 1px;
  box-sizing: border-box;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.bs-indlist {
  font-size: 18px;
}

.bs-indlist h4 {
  font-family: 'SourceHan_Medium';
  margin-top: 8px;
}

.bs-indlist li {
  width: 20%;
  padding: 18px 0;
}

.bs-indlist ul {
  display: flex;
  flex-wrap: wrap;
}

.bs-indlist .icon {
  width: 100px;
  display: inline-block;
  transition: all 0.5s;
}

.bs-indlist .b-item {
  text-align: center;
  color: #333;
  display: block;
}

.bs-indlist .b-item:hover {
  color: #204BBD;
}

.bs-indlist .b-item:hover .icon {
  transform: translateY(10px);
}

.index-news-block {
  margin: 40px 0 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.index-news-block .news-norcont {
  background-color: #FFF;
}

.index-news-block .n-ul {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -20px;
}

.index-news-block .n-li {
  width: 50%;
  box-sizing: border-box;
  padding: 0 20px;
  margin-bottom: 40px;
}

header {
  padding: 0 !important;
}

header .h-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 20px 20px 20px;
}

header .h-right {
  /* float: right; */
  position: relative;
  padding-left: 40px;
  /* overflow: hidden; */
}

header .h-right input {
  height: 46px;
  width: 340px;
  border: 2px solid #315BB1;
  box-sizing: border-box;
  padding: 0 26px;
  border-radius: 23px;
}

header .h-right input::placeholder {
  color: #999999;
}

header .h-right button {
  background-color: #315BB1;
  border: none;
  color: #FFF;
  position: absolute;
  right: 0;
  width: 128px;
  text-align: center;
  height: 100%;
  border-radius: 23px;
  transition: all 0.5s;
}

header .h-right button:hover {
  background-color: #587CC4;
}

header .h-right button .iconfont {
  font-size: 20px;
}

.pc-nav {
  background: url("../images/index/li-bg.jpg") repeat-x;
}

.pc-nav ul {
  display: flex;
}

.pc-nav .children {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 100%;
  background-color: #FFF;
  display: block;
  transition: all 0.4s;
  opacity: 0;
  visibility: hidden;
}

.pc-nav .children li {
  width: 100%;
  text-align: left;
}

.pc-nav .children li a {
  position: relative;
  color: #315BB1;
  font-size: 18px;
  display: block;
  white-space: nowrap;
  padding: 10px 12px 10px 20px;
  transition: all 0.3s;
  border-bottom: 1px solid #f4f4f4;
}

.pc-nav .children li a:after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 2px;
  height: 0%;
  background-color: #315BB1;
  transition: all 0.8s;
}

.pc-nav .children li a:hover {
  color: #315BB1;
  background: #e8e8f2;
}

.pc-nav .children li a:hover:after {
  height: 100%;
}

.pc-nav li {
  width: 12.5%;
  flex-shrink: 0;
  text-align: center;
  position: relative;
}

.pc-nav li h2 > a {
  color: #FFF;
  font-weight: bold;
  font-size: 20px;
  display: block;
  line-height: 57px;
  transition: all 0.4s;
  border-bottom: 3px solid transparent;
}

.pc-nav li:hover .children {
  opacity: 1;
  visibility: visible;
}

.pc-nav li:hover h2 > a {
  background: #FFF;
  color: #204BBD;
  border-color: rgba(32, 75, 189, 0.5);
}

.pc-nav .cur a {
  background: #FFF;
  color: #204BBD;
  border-color: rgba(32, 75, 189, 0.5);
}

.foot-link {
  background-color: #d9e1f6;
  padding: 40px 0;
}

.foot-link .link-txt {
  display: flex;
  flex-wrap: wrap;
}

.foot-link dl {
  display: flex;
  flex-wrap: wrap;
}

.foot-link dl dd > a {
  color: #315BB1;
  font-weight: 500;
  margin-left: 40px;
  display: block;
  transition: all 0.5s;
}

.foot-link dl dd > a:hover {
  text-decoration: underline;
}

.foot-link .haschild {
  position: relative;
}

.foot-link .haschild:hover > a:after {
  transform: rotate(-180deg);
}

.foot-link .haschild:hover .link-erji {
  /*opacity: 1;*/
  display: block;
  visibility: visible;
}

.foot-link .haschild > a {
  padding-right: 23px;
}

.foot-link .haschild > a:after {
  transition: all 0.4s;
  content: '';
  position: absolute;
  top: 50%;
  margin-top: -3px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 6px 5px 0 5px;
  border-color: #315BB1 transparent transparent transparent;
  right: 0;
}

.foot-link .link-erji {
  position: absolute;
  bottom: 100%;
  background-color: #FFF;
  box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.1);
  padding: 12px;
  right: 0;
  /*opacity: 0;*/
  display: none;
  visibility: hidden;
  /*transition: all 0.5s;*/
  min-width: 400px;
  left: 50%;
  transform: translateX(-50%);
  max-height: 500px;
  overflow-y: auto;
}

.foot-link .link-erji a {
  color: #315BB1;
  font-weight: 500;
  padding: 5px 0;
  display: block;
  transition: all 0.4s;
}

.foot-link .link-erji a:hover {
  text-decoration: underline;
}

.foot-link .link-con {
  display: flex;
}

.foot-link .link-con label {
  flex-shrink: 0;
}

.footer-copy {
  background-color: #315BB1;
  color: #FFFF;
  line-height: 1.875;
  text-align: center;
  padding: 40px 0;
}

.footer-copy a {
  color: #FFF;
}

#menuWap {
  display: none;
}

.layui-select2 {
  width: 100%;
}

@media screen and (max-width: 1566px) {
  .ipd-20 {
    padding: 0 20px;
  }
  .foot-link dl dd > a {
    margin-left: 20px;
  }
}

@media screen and (max-width: 1466px) {
  .m-width-content {
    max-width: 1200px;
  }
  .pc-nav a {
    font-size: 18px;
  }
  .index-newslist {
    padding: 10px 24px 1px;
  }
  .index-newslist li {
    margin-bottom: 9px;
  }
  .index-newslist .n-item h3 {
    font-size: 14px;
  }
  .bs-indlist .icon {
    width: 64px;
  }
  .bs-indlist h4 {
    font-size: 14px;
  }
  .index-news-grid .news-left .n-item .text h3 {
    font-size: 16px;
  }
}

@media screen and (max-width: 1366px) {
  .foot-link .link-erji {
    width: 320px;
    left: auto;
    right: 0;
    transform: translateX(0);
  }
}

@media screen and (max-width: 1000px) {
  .index-bs-grid .bs-right .text h3 {
    font-size: 20px;
  }
  .index-bs-grid .bs-right .text p {
    font-size: 14px;
  }
  .news-swiper {
    width: 100%;
  }
  .index-newslist .n-item h3 {
    white-space: initial;
    margin-bottom: 5px;
  }
  .pc-nav {
    display: none;
  }
  header {
    position: sticky;
  }
  header .h-top {
    padding: 14px 0;
  }
  .h-logo img {
    height: 30px;
  }
  header .h-right {
    position: absolute;
    width: 30px;
    height: 30px;
    right: 74px;
    border-radius: 5px;
    background-color: #587CC4;
    border: none;
  }
  header .h-right button {
    width: 30px;
    background-color: transparent;
    height: 30px;
    border-radius: 0px;
    border: none;
  }
  header .h-right input {
    display: none;
  }
  .index-news-grid .news-left, .index-news-grid .news-right {
    width: 100%;
  }
  .index-news-grid {
    flex-wrap: wrap;
  }
  .index-news-grid .news-left {
    margin-bottom: 12px;
  }
  .index-newslist .n-item span {
    width: auto;
    margin-left: 0px;
  }
  .index-title h2 {
    padding: 6px 12px;
  }
  .index-title h2 em {
    font-size: 16px;
  }
  .index-title h2 .icon {
    margin-right: 5px;
    background-size: 14px;
    background-position: 50% 50%;
  }
  .index-bs-grid .bs-left, .index-bs-grid .bs-right {
    width: 100%;
  }
  .bs-indlist li {
    width: 33.33%;
  }
  .index-news-block .n-li {
    width: 100%;
    padding: 0;
  }
  .index-news-block {
    width: 100%;
  }
  .index-news-block .n-ul {
    width: 100%;
    margin: 0;
  }
  .foot-link .link-con {
    flex-direction: column;
  }
  .foot-link .link-con label {
    margin-bottom: 12px;
  }
  .foot-link dl dd > a {
    margin-left: 0;
  }
  .foot-link dl dd {
    margin-right: 10px;
    margin-bottom: 12px;
  }
  .footer-copy {
    padding: 24px 20px;
    font-size: 12px;
  }
  .btn-nav {
    position: absolute;
    top: 71%;
    transform: translateY(-50%);
    right: 20px;
    background: transparent;
    border: none;
    -webkit-transition: all .5s ease;
    -moz-transition: all .5s ease;
    -ms-transition: all .5s ease;
    -o-transition: all .5s ease;
    transition: all .5s ease;
    z-index: 99999;
    display: block;
    width: 30px;
    float: right;
  }
  .icon-bar {
    display: block;
    margin: 6px 0;
    width: 30px;
    height: 3px;
    background-color: #315BB1;
    box-shadow: 0 1px 1px #fff;
    -webkit-transition: all .7s ease;
    -moz-transition: all .7s ease;
    -ms-transition: all .7s ease;
    -o-transition: all .7s ease;
    transition: all .7s ease;
    z-index: 999999;
  }
  .mm-opening .top {
    -webkit-transform: translateY(8px) rotateZ(45deg);
    -moz-transform: translateY(8px) rotateZ(45deg);
    -ms-transform: translateY(8px) rotateZ(45deg);
    -o-transform: translateY(8px) rotateZ(45deg);
    transform: translateY(8px) rotateZ(45deg);
  }
  .mm-opening .bottom {
    -webkit-transform: translateY(-10px) rotateZ(-45deg);
    -moz-transform: translateY(-10px) rotateZ(-45deg);
    -ms-transform: translateY(-10px) rotateZ(-45deg);
    -o-transform: translateY(-10px) rotateZ(-45deg);
    transform: translateY(-10px) rotateZ(-45deg);
  }
  .mm-opening .middle {
    width: 0;
  }
  .mm-opening #menuWap {
    display: block;
  }
  .top-news .news-cont label {
    margin-right: 12px;
    display: none;
  }
  .bs-indlist h4 {
    font-size: 12px;
  }
  .index-title .slot-right {
    right: 20px;
  }
  .index-newslist .n-item {
    flex-wrap: wrap;
  }
  .foot-link .link-erji {
    /* width: auto; */
    left: auto;
    right: 0;
    box-sizing: border-box;
    width: 220px;
    min-width: 220px;
    /* max-height: 250px; */
  }
  .index-news-grid .news-left .swiper-pagination {
    bottom: 36px;
  }
  .index-news-grid .news-left .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
    overflow: hidden;
    text-indent: -100px;
  }
  .index-news-grid .news-left .n-item .text h3 {
    font-size: 14px;
    width: 100%;
  }
}