@import '';
.wrap {
  width: 88%;
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
}
.ver > * {
  display: inline-block;
  vertical-align: middle;
}
.hv-scale {
  overflow: hidden;
}
.hv-scale img {
  -webkit-transition: 0.5s;
  -o-transition: 0.5s;
  -moz-transition: 0.5s;
  transition: 0.5s;
}
.hv-scale:hover img {
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -o-transform: scale(1.1);
  transform: scale(1.1);
}
.bg-gray {
  background: #f5f5f5;
}
.c-base {
  color: #1f86c8;
}
.bg-base {
  background: #1f86c8;
}
.hv:hover {
  color: #1f86c8;
}
.hv-f:hover {
  color: #fff;
}
.tran3 {
  transition: 0.3s;
}
.table-cell {
  display: table;
  width: 100%;
}
.table-cell > * {
  display: table-cell;
  vertical-align: middle;
}
.row-pv10 {
  margin-left: -5px;
  margin-right: -5px;
}
.row-pv10 > * {
  padding-left: 5px;
  padding-right: 5px;
  margin-bottom: 10px;
}
.row-pv0 {
  margin-left: 0;
  margin-right: 0;
}
.row-pv0 > * {
  padding-left: 0;
  padding-right: 0;
}
.row-pv12 {
  margin-left: -6px;
  margin-right: -6px;
}
.row-pv12 > * {
  padding-left: 6px;
  padding-right: 6px;
  margin-bottom: 12px;
}
.row-pv20 {
  margin-left: -10px;
  margin-right: -10px;
}
.row-pv20 > * {
  padding-left: 10px;
  padding-right: 10px;
}
.mv0 {
  margin-left: 0!important;
  margin-right: 0!important;
}
.pv0 {
  padding-left: 0!important;
  padding-right: 0!important;
}
.pt0 {
  padding-top: 0px !important;
}
.pb0 {
  padding-bottom: 0px !important;
}
.mb0 {
  margin-bottom: 0 !important;
}
.mt0 {
  margin-top: 0!important;
}

.ihd h2 {
  font-size: 36px;
  margin-bottom: 5px;
}
.ihd .en {
  font-size: 16px;
  color: #bbb;
  position: relative;
}
.ihd .en::after {
  content: '';
  display: block;
  margin-top: 20px;
  width: 34px;
  height: 4px;
  background: #1f86c8;
}
@media (max-width: 1200px) {
  .ihd h2 {
    font-size: 30px;
  }
  .ihd .en {
    font-size: 14px;
  }
  .ihd .en::after {
    margin-top: 15px;
  }
}
@media (max-width: 992px) {
  .ihd h2 {
    font-size: 30px;
  }
  .ihd .en {
    font-size: 14px;
  }
  .ihd .en::after {
    margin-top: 10px;
  }
}
@media (max-width: 640px) {
  .ihd h2 {
    font-size: 24px;
  }
  .ihd .en {
    font-size: 12px;
  }
  .ihd .en::after {
    margin-top: 10px;
    height: 2px;
  }
}
@media (max-width: 480px) {
  .ihd h2 {
    margin-bottom: 0;
  }
}
.igood {
  padding: 0.9rem 0;
  width: 88%;
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
}
.igood .hd {
  margin-bottom: 0.52rem;
}
@media (min-width: 641px) {
  .igood .hd {
    display: -webkit-flex;
    display: flex;
    display: -webkit-box;
    display: box;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-align: center;
    box-align: center;
    -webkit-box-pack: justify;
    box-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
  }
  .igood .goodnav {
    width: 60%;
    max-width: 700px;
  }
}
.igood .goodnav {
  display: -webkit-flex;
  display: flex;
  display: -webkit-box;
  display: box;
  -webkit-align-items: center;
  align-items: center;
  -webkit-box-align: center;
  box-align: center;
  -webkit-box-pack: justify;
  box-pack: justify;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  text-align: center;
}
.igood .goodnav .item {
  font-size: 16px;
  color: #666;
  transition: 0.3s;
  cursor: pointer;
}
.igood .goodnav .icon {
  width: 74px;
  height: 74px;
  border-radius: 50%;
  background-color: #ececec;
  display: block;
  margin: 0 auto 10px;
  transition: 0.3s;
  background-position: center;
  background-repeat: no-repeat;
}
.igood .goodnav .ic1 {
  background-image: url('404.png');
}
.igood .goodnav .ic2 {
  background-image: url('404.png');
}
.igood .goodnav .ic3 {
  background-image: url('404.png');
}
.igood .goodnav .ic4 {
  background-image: url('404.png');
}
.igood .goodnav .ic5 {
  background-image: url('404.png');
}
.igood .goodnav .item:Hover,
.igood .goodnav .active {
  color: #1f86c8;
}
.igood .goodnav .item:Hover .icon,
.igood .goodnav .active .icon {
  background-color: #1f86c8;
}
.igood .goodnav .item:Hover .ic1,
.igood .goodnav .active .ic1 {
  background-image: url('404.png');
}
.igood .goodnav .item:Hover .ic2,
.igood .goodnav .active .ic2 {
  background-image: url('404.png');
}
.igood .goodnav .item:Hover .ic3,
.igood .goodnav .active .ic3 {
  background-image: url('404.png');
}
.igood .goodnav .item:Hover .ic4,
.igood .goodnav .active .ic4 {
  background-image: url('404.png');
}
.igood .goodnav .item:Hover .ic5,
.igood .goodnav .active .ic5 {
  background-image: url('404.png');
}
@media (max-width: 992px) {
  .igood .goodnav .icon {
    width: 60px;
    height: 60px;
    background-size: 60%;
  }
}
@media (max-width: 480px) {
  .igood .goodnav .icon {
    width: 50px;
    height: 50px;
    background-size: 60%;
  }
  .igood .goodnav .item {
    font-size: 14px;
  }
}
@media (max-width: 640px) {
  .igood .ihd {
    text-align: center;
  }
  .igood .ihd .en:after {
    margin-left: auto;
    margin-right: auto;
  }
  .igood .goodnav {
    margin-top: 0.5rem;
  }
}
.igood .inner {
  background: #f5f5f5;
  position: relative;
  text-align: center;
  overflow: hidden;
}
@media (min-width: 641px) {
  .igood .row {
    margin-left: -0.2rem;
    margin-right: -0.2rem;
  }
  .igood .row > * {
    padding-left: 0.2rem;
    padding-right: 0.2rem;
  }
  .igood .col2 .inner {
    padding-bottom: 0.68rem;
  }
  .igood .col3 .inner {
    padding-bottom: 0.4rem;
  }
  .igood li {
    overflow: hidden;
    margin-bottom: 0.2rem;
  }
  .igood li .tit {
    height: 0.68rem;
    line-height: 0.68rem;
    font-size: 0.24rem;
    position: absolute;
    left: 0;
    width: 100%;
    bottom: 0;
    transition: 0.3s;
  }
  .igood li img {
    -webkit-transition: 0.5s;
    -o-transition: 0.5s;
    -moz-transition: 0.5s;
    transition: 0.5s;
  }
  .igood li:hover img {
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
    transform: scale(1.1);
  }
  .igood li:hover .tit {
    background: #1f86c8;
    color: #fff;
  }
  .igood .col3 li .tit {
    height: 0.48rem;
    line-height: 0.48rem;
    font-size: 16px;
  }
}
@media (max-width: 640px) {
  .igood .row {
    margin-left: -8px;
    margin-right: -8px;
  }
  .igood .row > * {
    padding-left: 8px;
    padding-right: 8px;
  }
  .igood li {
    margin-bottom: 8px;
  }
  .igood li .inner {
    padding-bottom: 0.1rem;
  }
  .igood li .tit {
    font-size: 12px;
    line-height: 18px;
    min-height: 36px;
    display: -webkit-flex;
    display: flex;
    display: -webkit-box;
    display: box;
    -webkit-box-orient: vertical;
    box-orient: vertical;
    -webkit-flex-direction: column;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-pack: center;
    box-pack: center;
    -webkit-box-align: center;
    box-align: center;
    -webkit-align-items: center;
    align-items: center;
  }
  .igood.s2 li .tit {
    font-size: 14px;
  }
}
.isolutions {
  padding: 1rem 0 1.3rem;
}
.isolutions .hd {
  width: 88%;
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 0.74rem;
}
.isolutions .hd .desc {
  font-size: 16px;
  color: #999;
  line-height: 24px;
}
@media (min-width: 641px) {
  .isolutions .hd {
    display: -webkit-flex;
    display: flex;
    display: -webkit-box;
    display: box;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-align: center;
    box-align: center;
    -webkit-box-pack: justify;
    box-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
  }
  .isolutions .hd .desc {
    width: 60%;
    max-width: 600px;
  }
}
@media (max-width: 768px) {
  .isolutions .hd .desc {
    font-size: 14px;
    line-height: 1.5;
  }
}
@media (max-width: 640px) {
  .isolutions .desc {
    margin-top: 0.3rem;
  }
}
.isolutions-swiper {
  padding-bottom: 0.8rem;
}
.isolutions-swiper .swiper-pagination {
  bottom: 0;
  height: 3px;
  line-height: 1;
  font-size: 0;
  width: 30%;
  max-width: 400px;
  background: #e6e6e6;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
}
.isolutions-swiper .swiper-pagination .swiper-pagination-bullet {
  min-width: 0;
  -webkit-box-flex: 1;
  -webkit-flex-grow: 1;
  -ms-flex-positive: 1;
  flex-grow: 1;
  -webkit-flex-shrink: 1;
  -ms-flex-negative: 1;
  flex-shrink: 1;
  border-radius: 0;
  height: 3px;
  margin: 0;
}
.isolutions-swiper .swiper-pagination .swiper-pagination-bullet {
  background: #e6e6e6;
}
.isolutions-swiper .swiper-pagination .swiper-pagination-bullet-active {
  background: #1f86c8;
}
.isolutions-swiper li {
  padding: 0 0.5rem;
  cursor: pointer;
  width: 50%;
}
.isolutions-swiper .inner {
  position: relative;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}
.isolutions-swiper .img {
  visibility: hidden;
}
.isolutions-swiper .content {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.isolutions-swiper .cinner {
  position: absolute;
  min-width: 40%;
  padding: 0.6rem 1rem 0.6rem 0.5rem;
  border-left: 4px solid #1f86c8;
  background: #fff;
  top: 50%;
  transform: translateY(-50%);
}
.isolutions-swiper .icon {
  width: 0.3rem;
  height: 0.3rem;
  position: absolute;
  right: 0.2rem;
  top: 0.2rem;
}
.isolutions-swiper h4 {
  font-size: 30px;
  margin-bottom: 20px;
}
.isolutions-swiper .info {
  font-size: 16px;
  color: #999;
  line-height: 1.6;
}
@media (max-width: 1400px) {
  .isolutions-swiper li {
    padding: 0 0.3rem;
  }
  .isolutions-swiper .cinner {
    padding: 0.3rem 1rem 0.3rem 0.4rem;
  }
  .isolutions-swiper .inner {
    height: 340px;
  }
  .isolutions-swiper .info {
    font-size: 14px;
  }
  .isolutions-swiper h4 {
    font-size: 24px;
  }
}
@media (max-width: 1200px) {
  .isolutions-swiper li {
    padding: 0 0.2rem;
  }
  .isolutions-swiper .inner {
    height: 340px;
  }
}
@media (max-width: 992px) {
  .isolutions-swiper li {
    width: 60%;
  }
}
@media (max-width: 768px) {
  .isolutions-swiper li {
    width: 80%;
  }
}
@media (max-width: 640px) {
  .isolutions-swiper li {
    width: 86%;
    padding: 0 5px;
  }
  .isolutions-swiper h4 {
    font-size: 20px;
  }
}

.icase {
  background: #f5f5f5;
  padding: 1.7rem 0 2rem;
  padding-left: 11%;
  padding-right: 11%;
  padding-left: 6%;
  padding-right: 6%;
  width: 100%;
}
.icase .row {
  margin-left: 0;
  margin-right: 0;
}
.icase .row > * {
  padding-left: 0;
  padding-right: 0;
}
@media (min-width: 992px) {
  .icase .row {
    display: -webkit-flex;
    display: flex;
    display: -webkit-box;
    display: box;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-align: center;
    box-align: center;
  }
  .icase .row .contentbox {
    width: 50%;
  }
}
.icase .more {
  border-radius: 2em;
  width: 150px;
  height: 44px;
  line-height: 44px;
  text-align: center;
  background: #1f86c8;
  color: #fff;
  display: inline-block;
  text-transform: uppercase;
  transition: 0.3s;
}
.icase .more .iconfont {
  font-size: 14px;
  display: inline-block;
  animation-duration: 1.3s;
}
.icase .more:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 5px rgba(255, 87, 34, 0.8);
}
.icase .logobox {
  text-align: center;
}
.icase .desc {
  font-size: 16px;
  color: #666;
  line-height: 1.5;
  margin: 0.4rem 0 0.7rem;
}
@media (min-width: 993px) {
  .icase .contentbox {
    padding-left: 5%;
  }
  .icase .desc {
    max-width: 580px;
  }
}
@media (max-width: 992px) {
  .icase .inner {
    text-align: center;
  }
  .icase .logobox img {
    max-width: 600px;
  }
  .icase .ihd .en:after {
    margin-left: auto;
    margin-right: auto;
  }
  .icase .contentbox {
    margin-bottom: 1rem;
  }
  .icase .desc {
    font-size: 14px;
  }
  .icase .more {
    font-size: 12px;
    width: 130px;
    height: 36px;
    line-height: 36px;
    text-align: center;
  }
}
@media (max-width: 480px) {
  .icase {
    padding-top: 1rem;
    padding-bottom: 1rem;
  }
  .icase .contentbox {
    margin-bottom: 0.5rem;
  }
}

main {
  overflow-x: hidden;
}
.basenav-box {
  width: 100vw;
}
.basenav {
  position: relative;
  overflow: hidden;
  width: 100vw;
  margin: -78px auto 0;
}
.basenav::after {
  background: rgba(255, 255, 255, 0.85);
  content: '';
  display: block;
  position: absolute;
  width: 95vw;
  top: 0;
  height: 100%;
  left: 50%;
  margin-left: -700px;
}
@media (max-width: 1600px) {
  .basenav::after {
    left: 6%;
    margin-left: 0;
  }
}
.basenav .inner {
  width: 88%;
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 5;
  text-align: center;
}
.basenav .crumb {
  position: absolute;
  right: 0px;
  top: 50%;
  transform: translateY(-50%);
  color: #8b8b8b;
}
.basenav .crumb a {
  color: #8b8b8b;
}
.basenav .crumb a:hover {
  color: #1f86c8;
}
.basenav .crumb .icon-right {
  margin: 0 4px;
  font-size: 14px;
}
.basenav .crumb em {
  color: #1f86c8;
}
.basenav .nav {
  display: block;
  padding: 0 60px;
  font-size: 16px;
  height: 78px;
  transition: 0.3s;
  white-space: nowrap;
  display: -webkit-flex;
  display: flex;
  display: -webkit-box;
  display: box;
  -webkit-box-orient: vertical;
  box-orient: vertical;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-pack: center;
  box-pack: center;
  -webkit-box-align: center;
  box-align: center;
  -webkit-align-items: center;
  align-items: center;
  font-weight: bold;
  line-height: 1.5;
}
.basenav .nav em {
  font-size: 12px;
  text-transform: uppercase;
  display: block;
  margin: 0 auto;
  color: #999;
}
.basenav .nav:hover {
  background: #fff;
}
.basenav .nav.active {
  background: #1f86c8;
  color: #fff;
}
.basenav .nav.active em {
  color: #fff;
}
.basenav .inner {
  display: -webkit-flex;
  display: flex;
  display: -webkit-box;
  display: box;
  -webkit-align-items: center;
  align-items: center;
  -webkit-box-align: center;
  box-align: center;
}
.basenav .nav {
  padding: 0 0.5rem;
}
.basenav .nav:not(.active):hover {
  color: #1f86c8;
}
@media (max-width: 992px) {
  .basenav {
    margin-top: -70px;
  }
  .basenav .nav {
    font-size: 16px;
    height: 70px;
  }
  .basenav .crumb {
    font-size: 14px;
  }
}
@media (max-width: 892px) {
  .basenav {
    margin-top: -60px;
  }
  .basenav .nav {
    height: 60px;
  }
  .basenav .crumb {
    display: none;
  }
}
@media (max-width: 640px) {
  .basenav {
    margin-top: 0;
    border-bottom: 1px solid #e5e5e5;
    height: 44px;
  }
  .basenav .nav {
    position: relative;
    min-width: 0;
    -webkit-box-flex: 1;
    -webkit-flex-grow: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    -webkit-flex-shrink: 1;
    -ms-flex-negative: 1;
    flex-shrink: 1;
    padding: 0;
    font-size: 14px;
    height: 44px;
  }
  .basenav .nav em {
    display: none;
  }
  .basenav .inner {
    width: 100%;
  }
  .basenav .inner .active {
    background: #f5f5f5;
    color: #1f86c8;
  }
  .basenav .inner .active em {
    color: #1f86c8;
  }
  .basenav .inner .active::after {
    content: '';
    display: block;
    position: absolute;
    width: 100%;
    height: 2px;
    background: #1f86c8;
    left: 0;
    bottom: 0;
  }
}
.pagination {
  text-align: center;
  margin-top: 0.5rem;
  display: block;
}
.pagination li {
  margin: 0 2px;
}
.pagination li > a,
.pagination li > span {
  float: none;
  display: inline-block;
  cursor: pointer;
  color: #333;
  border-radius: 0!important;
  border: 0;
  font-size: 16px;
}
.pagination .active > a,
.pagination .active > span,
.pagination .active > a:hover,
.pagination .active > span:hover,
.pagination .active > a:focus,
.pagination .active > span:focus {
  background: #1f86c8;
  color: #fff;
  border: 0;
}
.good-content {
  padding: 1rem 0 2.3rem;
}
.good-content .content {
  padding-left: 0.7rem;
}
.good-content h2 {
  font-size: 30px;
  border-bottom: 1px solid #e5e5e5;
  margin-bottom: 28px;
  line-height: 0.9rem;
  font-weight: bold;
}
.good-content .info {
  font-size: 14px;
  color: #666;
  line-height: 1.875;
}
@media (max-width: 992px) {
  .good-content .swiperbox {
    max-width: 80%;
    margin: 0 auto;
  }
  .good-content .content {
    padding-left: 0;
    margin-top: 0.4rem;
  }
  .good-content h2 {
    border-bottom: 0;
    margin-bottom: 0.1rem;
    text-align: center;
  }
}
@media (max-width: 768px) {
  .good-content .swiperbox {
    max-width: 100%;
  }
}
@media (max-width: 480px) {
  .good-content {
    padding: 0.8rem 0 1.2rem;
  }
  .good-content h2 {
    font-size: 22px;
  }
}
.swiperImgs img {
  width: 100%;
}
.swiperdots {
  margin-top: 0.2rem;
}
.swiperdots .swiper-slide {
  position: relative;
  cursor: pointer;
}
.swiperdots .swiper-slide::after {
  content: '';
  display: block;
  position: absolute;
  width: 100%;
  height: 100%;
  border: 2px solid transparent;
  left: 0;
  top: 0;
  transition: 0.3s;
}
.swiperdots .swiper-slide-thumb-active::after {
  border-color: #1f86c8;
}
.solutions-box {
  padding: 0.9rem 0 1.6rem;
}
.solutions-box .list {
  overflow: hidden;
}
.solutions-box .item {
  margin-bottom: 0.5rem;
  transition: 0.3s;
}
.solutions-box .item .img {
  overflow: hidden;
  display: block;
  position: relative;
}
@media (min-width: 769px) {
  .solutions-box .item {
    display: -webkit-flex;
    display: flex;
    display: -webkit-box;
    display: box;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-align: center;
    box-align: center;
  }
  .solutions-box .item .img {
    max-width: 420px;
    min-width: 260px;
    height: 228px;
    width: 30%;
  }
  .solutions-box .item .img img {
    height: 100%;
    width: auto;
    max-width: none;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    transition: 0.3s;
  }
  .solutions-box .item .img:hover img {
    transform: scale(1.06) translateX(-50%);
  }
  .solutions-box .item .content {
    padding: 0.2rem 0.5rem;
    min-width: 0;
    -webkit-box-flex: 1;
    -webkit-flex-grow: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    -webkit-flex-shrink: 1;
    -ms-flex-negative: 1;
    flex-shrink: 1;
  }
  .solutions-box .item:hover {
    background: #f5f5f5;
  }
  .solutions-box .item:hover h3 a {
    color: #1f86c8;
  }
}
.solutions-box .item h3 {
  font-size: 30px;
}
.solutions-box .item .info {
  color: #666;
  line-height: 24px;
  height: 48px;
  display: -webkit-box;
  overflow: hidden;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
  word-wrap: break-word;
  white-space: normal !important;
  -webkit-line-clamp: 2;
  margin: 15px 0 26px;
}
.solutions-box .item .more {
  width: 145px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  border: 1px solid #cecece;
  color: #666;
  display: block;
  border-radius: 4px;
  transition: 0.3s;
}
.solutions-box .item .more:hover {
  border-color: #1f86c8;
  color: #fff;
  background: #1f86c8;
  background: #ee3900;
}
@media (max-width: 1360px) {
  .solutions-box .item .img {
    height: 200px;
  }
}
@media (max-width: 992px) {
  .solutions-box .item h3 {
    font-size: 22px;
  }
  .solutions-box .item .more {
    width: 110px;
    height: 34px;
    line-height: 34px;
    text-align: center;
  }
}
@media (max-width: 768px) {
  .solutions-box .item {
    margin-bottom: 0.8rem;
  }
  .solutions-box .item .img {
    height: auto;
    margin-bottom: 0.4rem;
  }
  .solutions-box .item .img img {
    width: 100%;
  }
  .solutions-box .item .info {
    margin: 0.2rem 0 0.4rem;
  }
}
@media (max-width: 480px) {
  .solutions-box .item .img {
    margin-bottom: 0.26rem;
  }
  .solutions-box .item .info {
    margin: 0.14rem 0 0.24rem;
  }
}
.solutions-article {
  padding: 0.9rem 0 1.2rem;
}
@media (min-width: 993px) {
  .solutions-main {
    max-width: 1000px;
    float: left;
    width: 68%;
  }
}
.solutions-main h2 {
  height: 0.9rem;
  font-size: 36px;
  font-weight: bold;
  text-align: center;
  border-bottom: 1px solid #e5e5e5;
  margin-bottom: 0.46rem;
}
.solutions-main .article {
  font-size: 16px;
  line-height: 1.76;
}
.solutions-main .article img {
  display: block;
  margin: 10px auto;
}
@media (max-width: 1200px) {
  .solutions-main h2 {
    font-size: 30px;
  }
}
@media (max-width: 480px) {
  .solutions-main h2 {
    font-size: 22px;
    height: 0.7rem;
  }
}
.solutions-sub {
  border: 1px solid #f5f5f5;
}
@media (min-width: 993px) {
  .solutions-sub {
    margin-top: 0.9rem;
    width: 28%;
    max-width: 342px;
    float: right;
  }
}
.solutions-sub .swiper-pagination {
  top: 0;
  bottom: auto;
  text-align: right;
  height: 54px;
  line-height: 54px;
  padding-right: 0.1rem;
}
.solutions-sub .hd {
  height: 54px;
  line-height: 54px;
  background: #f5f5f5;
  padding-left: 0.2rem;
  font-size: 18px;
  font-weight: bold;
}
.solutions-sub ol {
  padding: 0 0.2rem 0.2rem;
}
.solutions-sub li {
  margin-top: 0.2rem;
}
@media (min-width: 769px) {
  .solutions-sub li {
    display: -webkit-flex;
    display: flex;
    display: -webkit-box;
    display: box;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-align: center;
    box-align: center;
  }
  .solutions-sub li .img {
    width: 40%;
    display: block;
    margin-right: 0.1rem;
    overflow: hidden;
  }
  .solutions-sub li .img img {
    -webkit-transition: 0.5s;
    -o-transition: 0.5s;
    -moz-transition: 0.5s;
    transition: 0.5s;
  }
  .solutions-sub li .img:hover img {
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
    transform: scale(1.1);
  }
  .solutions-sub li .info {
    min-width: 0;
    -webkit-box-flex: 1;
    -webkit-flex-grow: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    -webkit-flex-shrink: 1;
    -ms-flex-negative: 1;
    flex-shrink: 1;
  }
}
.solutions-sub li h4 {
  overflow: hidden;
  white-space: nowrap;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
  margin-bottom: 0.04rem;
}
.solutions-sub li .keywords {
  color: #999;
}
.solutions-sub li:hover h4 a {
  color: #1f86c8;
}
@media (max-width: 992px) {
  .solutions-sub {
    padding-bottom: 0.2rem;
    margin-top: 0.5rem;
  }
  .solutions-sub li {
    width: 50%;
    float: left;
    padding-right: 5%;
  }
}
@media (max-width: 768px) {
  .solutions-sub {
    margin-top: 0.5rem;
  }
  .solutions-sub ol {
    padding: 0 0.1rem;
  }
  .solutions-sub li {
    padding: 0 0.1rem 0.2rem;
    margin-bottom: 0.24rem;
  }
  .solutions-sub li img {
    width: 100%;
  }
  .solutions-sub li h4 {
    margin-top: 0.2rem;
  }
}
.intrduction-nav {
  background: #fff;
  padding: 0.6rem 0;
}
.intrduction-nav .inner {
  display: -webkit-flex;
  display: flex;
  display: -webkit-box;
  display: box;
  -webkit-align-items: center;
  align-items: center;
  -webkit-box-align: center;
  box-align: center;
  -webkit-box-pack: center;
  box-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  cursor: pointer;
}
.intrduction-nav .inner .item {
  width: 20%;
  text-align: center;
}
.intrduction-nav .inner .icon {
  width: 50px;
  height: 50px;
  display: block;
  margin: 0 auto 10px;
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
}
.intrduction-nav .inner .ic1 {
  background-image: url('404.png');
}
.intrduction-nav .inner .ic2 {
  background-image: url('404.png');
}
.intrduction-nav .inner .ic3 {
  background-image: url('404.png');
}
.intrduction-nav .inner .item:hover,
.intrduction-nav .inner .active {
  color: #1f86c8;
}
.intrduction-nav .inner .item:hover .icon,
.intrduction-nav .inner .active .icon {
  background-blend-mode: lighten;
  background-size: cover;
}
.intrduction-nav .inner .item:hover .ic1,
.intrduction-nav .inner .active .ic1 {
  background-image: url('404.png'), linear-gradient(#1f86c8, #1f86c8);
}
.intrduction-nav .inner .item:hover .ic2,
.intrduction-nav .inner .active .ic2 {
  background-image: url('404.png'), linear-gradient(#1f86c8, #1f86c8);
}
.intrduction-nav .inner .item:hover .ic3,
.intrduction-nav .inner .active .ic3 {
  background-image: url('404.png'), linear-gradient(#1f86c8, #1f86c8);
}
@media (max-width: 768px) {
  .intrduction-nav .inner .item {
    width: 33%;
  }
}
.cItem:not(.active) {
  display: none;
}
.intrduction-box .cItem {
  padding: 0.6rem 0 1.9rem;
  background: #f5f5f5;
}
@media (max-width: 480px) {
  .intrduction-box .cItem {
    padding-bottom: 1rem;
  }
}
.intrduction-logos {
  width: 88%;
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
  background: #fff;
  padding: 0.7rem;
}
.intrduction-logos li {
  float: left;
  transition: 0.5s;
  margin-bottom: 0.3rem;
  padding: 0 0.2rem;
}
.intrduction-logos li:hover {
  box-shadow: 0 8px 10px rgba(0, 0, 0, 0.1);
  position: relative;
  transform: translateY(-5px);
}
@media (min-width: 993px) {
  .intrduction-logos li {
    width: 20%;
  }
}
@media (max-width: 992px) {
  .intrduction-logos li {
    width: 25%;
  }
}
@media (max-width: 768px) {
  .intrduction-logos li {
    width: 33.3%;
  }
}
@media (max-width: 640px) {
  .intrduction-logos {
    padding: 0.4rem 0.2rem 0.2rem;
    width: 96%;
  }
}
.case-box {
  padding: 1.1rem 0 1.5rem;
}
@media (max-width: 480px) {
  .case-box {
    padding: 0.5rem 0 0.6rem;
  }
}
.case-list {
  margin-left: -0.24rem;
  margin-right: -0.24rem;
}
.case-list > * {
  padding-left: 0.24rem;
  padding-right: 0.24rem;
}
.case-list li {
  margin-bottom: 0.3rem;
}
.case-list li img {
  width: 100%;
}
.case-list a {
  border: 1px solid #dedede;
  display: block;
  text-align: center;
  font-size: 20px;
  transition: 0.3s;
}
.case-list a .tit {
  height: 0.7rem;
  line-height: 0.7rem;
}
.case-list a:hover {
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
  color: #1f86c8;
  transform: translateY(-10px);
}
.case-list .img {
  overflow: hidden;
}
.case-list .img img {
  -webkit-transition: 0.5s;
  -o-transition: 0.5s;
  -moz-transition: 0.5s;
  transition: 0.5s;
}
.case-list .img:hover img {
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -o-transform: scale(1.1);
  transform: scale(1.1);
}
@media (max-width: 992px) {
  .case-list .tit {
    font-size: 16px;
  }
}
@media (max-width: 768px) {
  .case-list .tit {
    height: 46px;
    line-height: 46px;
  }
}
@media (max-width: 480px) {
  .case-list .tit {
    font-size: 14px;
  }
}
.news-list-box {
  padding: 0.6rem 0 1.8rem;
}
.news-list {
  margin-bottom: 1rem;
}
.news-list li {
  position: relative;
}
.news-list .bottom {
  display: -webkit-flex;
  display: flex;
  display: -webkit-box;
  display: box;
  -webkit-align-items: center;
  align-items: center;
  -webkit-box-align: center;
  box-align: center;
  -webkit-box-pack: justify;
  box-pack: justify;
  -webkit-justify-content: space-between;
  justify-content: space-between;
}
.news-list .bottom .time {
  font-size: 18px;
  color: #666;
}
.news-list .bottom .link {
  font-size: 16px;
  transition: 0.3s;
  position: relative;
}
.news-list .bottom .link::before {
  content: '';
  display: inline-block;
  transition: 0.3s;
  vertical-align: middle;
  margin-right: 0.15rem;
  background: #1f86c8;
  width: 0;
  height: 3px;
}
.news-list .info {
  line-height: 24px;
  color: #666;
  margin-bottom: 0.8rem;
  font-size: 16px;
}
@media (min-width: 769px) {
  .news-list li {
    display: table;
    width: 100%;
    padding: 0.5rem 0;
    border-bottom: 1px solid #e5e5ee;
  }
  .news-list li > * {
    display: table-cell;
    vertical-align: middle;
  }
  .news-list li::after {
    content: '';
    display: block;
    position: absolute;
    width: 0px;
    height: 1px;
    background: #1f86c8;
    left: 0;
    bottom: -1px;
    transition: 0.5s ease-in;
  }
  .news-list .img {
    width: 32%;
    overflow: hidden;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
  }
  .news-list .img img {
    -webkit-transition: 0.5s;
    -o-transition: 0.5s;
    -moz-transition: 0.5s;
    transition: 0.5s;
  }
  .news-list .img:hover img {
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
    transform: scale(1.1);
  }
  .news-list .img img {
    width: 100%;
    visibility: hidden;
  }
  .news-list .content {
    width: 68%;
    padding-left: 0.5rem;
  }
  .news-list h3 {
    font-size: 24px;
    overflow: hidden;
    white-space: nowrap;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
    margin-bottom: 0.14rem;
  }
  .news-list .bottom {
    display: -webkit-flex;
    display: flex;
    display: -webkit-box;
    display: box;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-align: center;
    box-align: center;
    -webkit-box-pack: justify;
    box-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
  }
  .news-list .bottom .time {
    font-size: 18px;
    font-family: medium;
  }
  .news-list li:hover::after {
    width: 100%;
  }
  .news-list li:hover h3 a {
    color: #1f86c8;
  }
  .news-list li:hover .link {
    color: #1f86c8;
  }
  .news-list li:hover .link::before {
    width: 30px;
  }
  .news-list .info {
    height: 48px;
    display: -webkit-box;
    overflow: hidden;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
    word-wrap: break-word;
    white-space: normal !important;
    -webkit-line-clamp: 2;
  }
}
@media (max-width: 1360px) {
  .news-list .content h3 {
    font-size: 22px;
  }
  .news-list .content .info {
    font-size: 14px;
  }
  .news-list .bottom .link {
    font-size: 14px;
  }
  .news-list .bottom .time {
    font-size: 16px;
  }
}
@media (max-width: 768px) {
  .news-list {
    border-bottom: 1px solid #e5e5e5;
  }
  .news-list li {
    margin-bottom: 0.5rem;
  }
  .news-list .img img {
    width: 100%;
  }
  .news-list .content {
    padding-top: 0.3rem;
  }
  .news-list .info {
    margin: 0.2rem 0;
    height: 72px;
    display: -webkit-box;
    overflow: hidden;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
    word-wrap: break-word;
    white-space: normal !important;
    -webkit-line-clamp: 3;
  }
  .news-list .bottom {
    display: -webkit-flex;
    display: flex;
    display: -webkit-box;
    display: box;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-align: center;
    box-align: center;
    -webkit-box-pack: justify;
    box-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
  }
  .news-list .bottom .link {
    color: #1f86c8;
  }
  .news-list .bottom .link::before {
    width: 30px;
  }
  .news-list .bottom .time {
    font-size: 14px;
  }
}
.article-pnext {
  margin-top: 0.3rem;
  font-size: 16px;
}
.article-pnext a {
  color: #999;
  display: block;
}
.article-pnext a:hover {
  color: #1f86c8;
}
.article-pnext .pnext {
  cursor: pointer;
  overflow: hidden;
  white-space: nowrap;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
}
.article-pnext .return {
  color: #666;
}
.article-pnext .return:hover {
  color: #1f86c8;
}
.article-pnext .next {
  padding-right: 0.2rem;
  position: relative;
}
@media (min-width: 769px) {
  .article-pnext {
    display: -webkit-flex;
    display: flex;
    display: -webkit-box;
    display: box;
    -webkit-align-items: center;
    align-items: center;
    -webkit-box-align: center;
    box-align: center;
    -webkit-box-pack: justify;
    box-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
    position: relative;
  }
  .article-pnext .pnext {
    max-width: 30%;
    overflow: hidden;
    white-space: nowrap;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
  }
  .article-pnext .return {
    position: absolute;
    top: 50%;
    transform: translateX(-50%) translateY(-50%);
    left: 50%;
  }
  .article-pnext .next {
    text-align: right;
  }
  .article-pnext .next .iconfont {
    position: absolute;
    right: 0;
    top: 0;
  }
}
@media (max-width: 768px) {
  .article-pnext {
    font-size: 16px;
    line-height: 2;
    text-align: left;
  }
  .article-pnext .pnext .iconfont {
    display: none;
  }
  .article-pnext .return {
    color: #666;
  }
}
.articlebox {
  width: 88%;
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
  padding: 1rem 0;
  max-width: 1000px;
}
.articlebox h1 {
  font-size: 36px;
  font-weight: bold;
  line-height: 1.4;
}
.articlebox .data {
  font-size: 16px;
  color: #bbb;
  margin-top: 0.2rem;
  display: -webkit-flex;
  display: flex;
  display: -webkit-box;
  display: box;
  -webkit-align-items: center;
  align-items: center;
  -webkit-box-align: center;
  box-align: center;
  -webkit-box-pack: justify;
  box-pack: justify;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  margin-bottom: 0.2rem;
}
.articlebox article {
  padding-bottom: 1.4rem;
  padding-top: 0.6rem;
  font-size: 16px;
  color: #666;
  line-height: 2;
  border-top: 1px solid #e5e5e5;
  border-bottom: 1px solid #e5e5e5;
}
.articlebox article img {
  display: block;
  margin: 10px auto;
  width: 750px;
}
@media (max-width: 768px) {
  .articlebox h1 {
    font-size: 28px;
  }
}
@media (max-width: 640px) {
  .articlebox {
    padding: 0.7rem 0;
  }
  .articlebox h1 {
    font-size: 22px;
  }
  .articlebox .date {
    font-size: 14px;
  }
  .articlebox article {
    line-height: 1.76;
    text-indent: 2em;
  }
  .articlebox article > * {
    margin-bottom: 0.3rem;
  }
}
@media (max-width: 640px) {
  .articlebox article {
    font-size: 15px;
  }
}
.quality-box {
  padding: 0.5rem 0 1.8rem;
  width: 88%;
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
}
.quality-box li {
  padding: 0.8rem 0;
  border-bottom: 1px dashed #e5e5e5;
  position: relative;
}
.quality-box li::after {
  content: '';
  display: block;
  position: absolute;
  width: 9px;
  height: 9px;
  background: #1f86c8;
  border-radius: 50%;
  right: 0;
  bottom: -5px;
}
.quality-box h4 {
  font-size: 24px;
  padding-top: 0.34rem;
}
.quality-box .info {
  font-size: 16px;
  color: #666;
  line-height: 24px;
}
.quality-box .info p {
  margin-top: 20px;
}
@media (min-width: 769px) {
  .quality-box li {
    display: -webkit-flex;
    display: flex;
    display: -webkit-box;
    display: box;
    -webkit-box-pack: justify;
    box-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
  }
  .quality-box li .content {
    max-width: 930px;
    width: 70%;
  }
}
@media (max-width: 768px) {
  .quality-box li {
    padding: 0.5rem 0;
  }
  .quality-box .ihd {
    margin-bottom: 0.3rem;
  }
  .quality-box h4 {
    font-size: 20px;
  }
  .quality-box .info {
    font-size: 14px;
  }
  .quality-box .info p {
    margin-top: 10px;
  }
}
.servicehd {
  border-bottom: 1px solid #e5e5e5;
  line-height: 1rem;
  font-size: 0.36rem;
}
.download-box {
  width: 88%;
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
  padding: 1rem 0 2rem;
}
.download-box .row {
  margin-left: -0.2rem;
  margin-right: -0.2rem;
  padding-top: 0.5rem;
}
.download-box .row > * {
  padding-left: 0.2rem;
  padding-right: 0.2rem;
}
.download-box .row li {
  margin-bottom: 0.2rem;
}
.download-box .row .icon {
  background-image: url('404.png');
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center center;
  display: block;
  margin: 0 0.4rem 0 0.5rem;
  width: 0.48rem;
  height: 0.48rem;
}
.download-box .row a {
  background: #f5f5f5;
  display: block;
  height: 1.55rem;
  display: -webkit-flex;
  display: flex;
  display: -webkit-box;
  display: box;
  -webkit-align-items: center;
  align-items: center;
  -webkit-box-align: center;
  box-align: center;
  font-size: 0.24rem;
  transition: 0.3s;
  border: 1px solid #f8f8f8;
}
.download-box .row a:hover {
  background-color: #fff;
  border-color: #e5e5e5;
  color: #1f86c8;
}
.download-box .row a:hover .icon {
  background-image: url('404.png');
}
@media (max-width: 480px) {
  .download-box {
    padding: 0.6rem 0 0.8rem;
  }
  .download-box .row a {
    height: 1.2rem;
  }
}
.contact-box {
  background: url('404.png') no-repeat center bottom;
  padding: 1.2rem 0 0;
  position: relative;
}
.contact-box .wrap {
  height: 7rem;
  max-width: 1200px;
}
.contact-box .content {
  margin-top: 1.2rem;
  float: right;
}
.contact-box .content .item {
  margin-bottom: 0.4rem;
  font-size: 16px;
}
.contact-box .content .icon {
  margin-right: 0.2rem;
}
@media (min-width: 1921px) {
  .contact-box {
    background-size: 1920px;
  }
}
@media (max-width: 1920px) {
  .contact-box {
    background-size: auto 100%;
  }
  .contact-box .content {
    margin-top: 1rem;
  }
}
@media (max-width: 768px) {
  .contact-box {
    background-size: 160vw;
    background-position: 0 bottom;
  }
  .contact-box .content {
    float: none;
    margin-top: 1rem;
  }
  .contact-box .content .icon {
    width: 40px;
    height: 40px;
  }
  .contact-box .content .item {
    font-size: 14px;
  }
}
@media (max-width: 480px) {
  .contact-box {
    background-size: 200vw;
  }
}
.form-box {
  width: 88%;
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
  max-width: 1200px;
  padding: 1.1rem 0 1.5rem;
}
.form-box h2 {
  font-size: 0.36rem;
  text-align: center;
  margin-bottom: 0.7rem;
}
.form-box form {
  margin-top: 0.6rem;
}
.form-box .item {
  margin-bottom: 0.36rem;
}
.form-box .item label {
  display: block;
  margin-bottom: 0.16rem;
}
.form-box .item label em {
  color: #1f86c8;
}
.form-box .item textarea,
.form-box .item input {
  border: 1px solid #e5e5e5;
  display: block;
  width: 100%;
  transition: 0.3s;
}
.form-box .item textarea:focus,
.form-box .item input:focus {
  border-color: #1f86c8;
}
.form-box .item input {
  height: 36px;
  line-height: 36px;
  padding-left: 0.14rem;
}
.form-box .item textarea {
  height: 2.8rem;
  padding: 0.14rem;
}
.form-box .submit {
  margin: 0.5rem auto 0;
  width: 154px;
  height: 42px;
  line-height: 42px;
  text-align: center;
  background: #1f86c8;
  color: #fff;
  border-radius: 2em;
  cursor: pointer;
  transition: 0.3s;
}
.form-box .submit:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 5px rgba(255, 87, 34, 0.8);
}

.about2 {
  padding: 0.8rem 0 0.9rem;
  background: #f5f5f5;
  padding-left: 11%;
  padding-right: 11%;
  padding-left: 6%;
  padding-right: 6%;
  width: 100%;
}
.about2 .row {
  margin-left: -5px;
  margin-right: -5px;
}
.about2 .row > * {
  padding-left: 5px;
  padding-right: 5px;
  margin-bottom: 10px;
}
.about2 .top {
  background: #fff;
  text-align: center;
  padding: 0.5rem 0.2rem 0;
  height: 1.9rem;
}
.about2 .top .tit {
  font-size: 0.2rem;
  margin-bottom: 0.2rem;
  position: relative;
}
.about2 .top .tit::after {
  content: '';
  display: block;
  width: 17px;
  height: 1px;
  background: #1f86c8;
  margin: 10px auto 0;
}
.about2 .top h3 {
  font-size: 0.24rem;
}
.about2 .img {
  overflow: hidden;
}
.about2 .img img {
  -webkit-transition: 0.5s;
  -o-transition: 0.5s;
  -moz-transition: 0.5s;
  transition: 0.5s;
}
.about2 .img:hover img {
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -o-transform: scale(1.1);
  transform: scale(1.1);
}
.about2 .img img {
  width: 100%;
}
@media (max-width: 768px) {
  .about2 .top {
    height: auto;
    padding-bottom: 0.5rem;
  }
  .about2 .top .tit {
    font-size: 16px;
  }
  .about2 .top h3 {
    font-size: 20px;
  }
}
.about3 {
  padding: 1rem 0 1.8rem;
  border-bottom: 1px solid #e5e5e5;
  background: url(404.png) no-repeat center;
  background-size: cover;
}
.about3 .ihd {
  margin-bottom: 1rem;
}
.about3 .tit {
  font-size: 0.3rem;
}
.about3 .tit em {
  color: #1f86c8;
}
.about3 .info {
  font-size: 0.16rem;
  color: #666;
  margin: 0.2rem 0 0.4rem;
}
.about3 .imgs img {
  width: 0.6rem;
  min-width: 40px;
  margin-right: 0.4rem;
}
@media (max-width: 1200px) {
  .about3 .tit {
    font-size: 20px;
  }
  .about3 .info {
    font-size: 14px;
  }
}
@media (max-width: 768px) {
  .about3 .content {
    margin-bottom: 1rem;
  }
}
.zsSwiper {
  text-align: center;
}
.zsSwiper img {
  width: 70%;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}
.zsSwiper .swiper-button-next,
.zsSwiper .swiper-button-prev {
  color: #fff;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  background: #dcdcdc;
}
.zsSwiper .swiper-button-next::after,
.zsSwiper .swiper-button-prev::after {
  font-size: 14px;
}
.zsSwiper .swiper-button-next:hover,
.zsSwiper .swiper-button-prev:hover {
  background: #1f86c8;
}
@media (max-width: 480px) {
  .zsSwiper .swiper-button-next,
  .zsSwiper .swiper-button-prev {
    width: 28px;
    height: 28px;
  }
}
.about4 {

  text-align: center; width:100%; overflow:hidden;  background-color: #115184; padding-top:120px; padding-bottom:20px;
}
.about4 .ihd {
  margin-bottom: 0.9rem;
}
.about4 .ihd .en:after {
  margin-left: auto;
  margin-right: auto;
}
.about4 .bd {
  position: relative;
}
.about4 .bd::after {
  content: '';
  display: block;
  position: absolute;
  width: 100%;
  height: 1px;
  background-color: #1162a2;
  top: 80px;
}
.historySwiper {
  padding-bottom: 1rem;
  padding-top: 20px;
}
.historySwiper .swiper-button-next,
.historySwiper .swiper-button-prev {
  color: #fff;
  border-radius: 50%;
  bottom: auto;
  top: 85px;
  width: 36px;
  height: 36px;
  background: #dcdcdc;
}
.historySwiper .swiper-button-next::after,
.historySwiper .swiper-button-prev::after {
  font-size: 14px;
}
.historySwiper .swiper-button-next:hover,
.historySwiper .swiper-button-prev:hover {
  background: #e83173;
}
@media (max-width: 480px) {
  .historySwiper .swiper-button-next,
  .historySwiper .swiper-button-prev {
    width: 28px;
    height: 28px;
  }
}
.historySwiper li {
  width: 25%;
  padding: 0 0.5rem 0;
}
.historySwiper li .year {
  font-size: 30px;
  font-family: medium;
  color: #fff;
  position: relative;
  transition: 0.3s;
  line-height: 30px;
  height: 30px;
}
.historySwiper li .year::after {
  content: '';
  display: block;
  width: 8px;
  height: 8px;
  background: #dcdcdc;
  border-radius: 50%;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -39px;
  border: 4px solid #fff;
  box-sizing: content-box;
  z-index: 5;
  transition: 0.3s;
}
.historySwiper li .info {
  font-size: 16px;
  color: #fff;
  padding-top: 76px;
  position: relative;
}
.historySwiper li .info::after {
  content: '';
  display: block;
  width: 8px;
  height: 8px;
  background: #fff;
  border-radius: 50%;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  top: 25px;
  border: 1px solid #1f86c8;
  box-sizing: content-box;
  z-index: 6;
  opacity: 0;
  transition: 0.3s;
}
.historySwiper li .info::before {
  content: '';
  display: block;
  width: 1px;
  height: 23px;
  background: #dcdcdc;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  top: 42px;
}
@media (min-width: 641px) {
  .historySwiper .swiper-slide-active + .swiper-slide .info {
      color: #fff;
  }
  .historySwiper .swiper-slide-active + .swiper-slide .year {
    transform: translateY(-20px);
  }
  .historySwiper .swiper-slide-active + .swiper-slide .year:after {
    background: #fff;
  }
  .historySwiper .swiper-slide-active + .swiper-slide .info:after {
    opacity: 1;
  }
}
@media (max-width: 1200px) {
  .historySwiper li {
    width: 33.33%;
  }
}
@media (max-width: 992px) {
  .historySwiper li .info {
    font-size: 14px;
  }
}
@media (max-width: 768px) {
  .historySwiper {
    width: 100%;
  }
}
@media (max-width: 640px) {
  .historySwiper li {
    width: 50%;
    padding: 0 0.3rem;
  }
  .historySwiper li .year {
    font-size: 20px;
    padding-top: 15px;
  }
  .historySwiper .swiper-slide-active .info {
    color: #333;
  }
  .historySwiper .swiper-slide-active .year {
    transform: translateY(-10px);
  }
  .historySwiper .swiper-slide-active .year:after {
    background: #fff;
  }
  .historySwiper .swiper-slide-active .info:after {
    opacity: 1;
  }
}
.logosbox .inner {
  max-width: 710px;
  position: relative;
  height: 4.8rem;
  margin: 0 auto;
}
@media (max-width: 992px) {
  .logosbox .inner {
    height: 6rem;
  }
}
@media (max-width: 768px) {
  .logosbox .inner {
    height: 7rem;
  }
}
@media (max-width: 640px) {
  .logosbox .inner {
    height: 5.5rem;
  }
}
@media (max-width: 480px) {
  .logosbox .inner {
    height: 4.5rem;
  }
}
.logosbox img {
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.05);
  border-radius: 50%;
  position: absolute;
  width: 18%;
  max-width: 100px;
}
.logosbox .logo1 {
  top: 10px;
  left: 0;
  animation-duration: 0.5s;
  animation-delay: 0.2s;
  max-width: 90px;
}
.logosbox .logo2 {
  left: 30%;
  top: 5%;
  animation-duration: 2s;
  animation-duration: 0.5s;
  max-width: 86px;
}
.logosbox .logo3 {
  right: 0;
  top: 0;
  animation-duration: 0.3s;
  animation-delay: 1s;
  max-width: 75px;
}
.logosbox .logo4 {
  left: 20%;
  top: 40%;
  animation-delay: 0.4s;
  animation-duration: 0.8s;
  width: 22%;
  max-width: 120px;
}
.logosbox .logo5 {
  left: 60%;
  top: 30%;
  animation-duration: 2s;
  width: 25%;
  max-width: 150px;
}
.logosbox .logo6 {
  left: 5%;
  bottom: 0px;
  animation-delay: 0.5s;
  animation-duration: 0.4s;
  max-width: 100px;
}
.logosbox .logo7 {
  left: 50%;
  bottom: 10%;
  animation-duration: 0.5s;
}
.logosbox .logo8 {
  right: 5%;
  bottom: 0px;
  animation-delay: 0.3s;
  animation-duration: 0.4s;
}
.bshare-custom .iconfont {
  padding-left: 0;
  margin-left: 15px;
  background: #fff !important;
  font-size: 20px;
  color: #cccccc;
  text-decoration: none!important;
}
.bshare-custom .iconfont:hover {
  color: #1f86c8;
}
.bshare-custom .bshare-weixin::after {
  content: "\e615";
}
.bshare-custom .bshare-qqim::after {
  content: "\e612";
}
.bshare-custom .bshare-sinaminiblog::after {
  content: "\e63e";
}
.bsBox,
.bsBox * {
  box-sizing: content-box;
}