.banner {
  width: 100vw;
  height: 100vw;
  padding: 4.28571429rem 2.5rem 0;
  box-sizing: border-box;
}
.banner p {
  text-align: center;
  color: #fff;
}
.banner .banner-title {
  font-weight: bold;
  font-size: 1.78571429rem;
  height: 2.35714286rem;
  line-height: 2.35714286rem;
}
.banner .banner-desc {
  margin-top: 1.78571429rem;
  line-height: 2rem;
  font-size: 1rem;
}

.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85714286rem 1.07142857rem;
}
.header .header-left {
  flex: 1;
  border-radius: 5px;
  font-size: 0;
}
.header .header-left img {
  height: 1.42857143rem;
  vertical-align: middle;
}
.header .header-left h1 {
  display: inline-block;
  font-size: 0.85714286rem;
  color: #666;
  font-weight: normal;
  height: 1.42857143rem;
  line-height: 1.42857143rem;
  vertical-align: middle;
  margin-left: 1.07142857rem;
}
.header .header-right {
  text-align: right;
  font-size: 0;
}
.header .header-right img {
  height: 1.42857143rem;
}
.solution-item {
  display: flex;
  padding: 1.07142857rem;
  margin: 1.07142857rem 0;
  background: #F7F8F9;
  border-radius: 4px;
}
.solution-item .solution-item-left {
  font-size: 0;
}
.solution-item .solution-item-left img {
  width: 7.14285714rem;
  height: 5.35714286rem;
}
.solution-item .solution-item-right {
  padding-left: 1.42857143rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.solution-item .solution-item-right .solution-sys a {
  color: #000;
  line-height: 1.42857143rem;
}
.solution-item .solution-item-right .solution-detail a {
  font-size: 0.85714286rem;
  line-height: 1.07142857rem;
  color: #0378E2;
}
.solution {
  margin: 1.42857143rem 0 2.14285714rem;
  padding: 0.71428571rem 1.07142857rem;
}
.solution .solution-title {
  font-size: 1.42857143rem;
  color: #000;
  font-weight: bold;
  height: 1.85714286rem;
  line-height: 1.85714286rem;
  text-align: center;
}
.solution .solution-desc {
  margin: 0.71428571rem 0;
  color: #999;
  text-align: center;
}
.service-item {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  position: relative;
  padding: 1.07142857rem;
  margin: 2.85714286rem 0;
  background: #f6f8fa;
  border-radius: 4px;
}
.service-item .service-item-left {
  flex: 0 0 4.28571429rem;
  height: 4.28571429rem;
  box-sizing: border-box;
  border-radius: 50%;
  background: #0086FF;
  text-align: center;
  font-size: 0;
}
.service-item .service-item-left img {
  width: 2.14285714rem;
  height: 2.14285714rem;
  padding: 1.07142857rem;
}
.service-item .service-item-right {
  display: flex;
  flex-direction: column;
  justify-content: space-evenly;
  padding: 0 1.42857143rem;
  height: 4.28571429rem;
}
.service-item .service-item-right p {
  line-height: 1.4em;
}
.service-item .service-item-right p:first-child {
  font-size: 1.14285714rem;
  font-weight: bold;
  color: #000000;
}
.service-item .service-item-right p:nth-child(2) {
  font-size: 0.85714286rem;
  color: #484a4b;
}
.service-item .service-index {
  position: absolute;
  right: 0.71428571rem;
  top: 0.71428571rem;
  font-weight: bold;
  color: #CCCCCC;
  font-size: 1.28571429rem;
}
.service-item .service-next {
  width: 1.42857143rem;
  height: 1.42857143rem;
  position: absolute;
  top: -1.42857143rem;
  left: 50%;
  transform: translate(-50%, -50%);
  display: none;
}
.service-item .service-next img {
  width: 1.42857143rem;
  height: 1.42857143rem;
}
.service-item + .service-item .service-next {
  display: block;
}
.service {
  background: #3F4558;
  padding: 2.14285714rem 1.07142857rem;
}
.service .service-title {
  color: #fff;
  font-weight: bold;
  font-size: 1.42857143rem;
  text-align: center;
  margin: 0.71428571rem 0;
}
.service .service-desc {
  color: #fff;
  text-align: center;
}
.service .service-item {
  background: #4C5369;
  z-index: 9;
}
.service .service-item .service-item-left {
  background: #555D79;
}
.service .service-item .service-item-right {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding-right: 1.42857143rem;
}
.service .service-item .service-item-right .process-title {
  color: #fff;
  font-size: 1.14285714rem;
  font-weight: bold;
  line-height: 1.78571429rem;
}
.service .service-item .service-item-right .process-desc {
  color: #fff;
  font-size: 0.85714286rem;
  line-height: 1.42857143rem;
}
.service .service-item .service-index {
  position: absolute;
  right: 0.71428571rem;
  top: 5px;
  font-size: 1.28571429rem;
  font-weight: bold;
  color: #0086FF;
  height: 1.78571429rem;
  line-height: 1.78571429rem;
}
.service .service-item .service-next {
  width: 1.42857143rem;
  height: 1.42857143rem;
  position: absolute;
  left: 50%;
  top: -1.42857143rem;
  transform: translate(-50%, -50%);
  display: none;
}
.service .service-item .service-next img {
  width: 1.42857143rem;
  height: 1.42857143rem;
  object-fit: contain;
}
.service .service-item + .service-item .service-next {
  display: block;
}
.news-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 0.71428571rem 0;
  padding: 1.07142857rem;
  color: #000;
  background: #F7F8F9;
  border-radius: 4px;
}
.news-item .news-item-left {
  display: flex;
  justify-content: space-between;
  flex-direction: column;
  height: 5rem;
}
.news-item .news-item-left .news-item-title {
  font-size: 1.14285714rem;
  padding-right: 1.07142857rem;
}
.news-item .news-item-left .news-item-title a{
  font-size: 1.14285714rem;
  color: #000000;
}
.news-item .news-item-left .news-item-time {
  font-size: 0.85714286rem;
  color: #707070;
}
.news-item .news-item-left .news-item-time a {
  font-size: 0.85714286rem;
  color: #707070;
}
.news-item .news-item-left .news-item-time span + span {
  margin-left: 1.42857143rem;
}
.news-item .news-item-right {
  flex: 0 0 6.42857143rem;
}
.news-item .news-item-right img {
  width: 6.42857143rem;
  height: 4.28571429rem;
}
.news {
  padding: 2.14285714rem 1.07142857rem;
  margin: 1.42857143rem 0;
}
.news .news-title {
  color: #000;
  font-weight: bold;
  font-size: 1.42857143rem;
  text-align: center;
}
.news .news-desc {
  color: #999;
  text-align: center;
  margin: 0.71428571rem 0 2.14285714rem;
}
.footer {
  padding: 1.42857143rem 0;
  background: #1B1F2C;
}
.footer p {
  text-align: center;
  font-size: 0.85714286rem;
  color: rgba(255, 255, 255, 0.6);
}
.footer .navs .navs-item {
  padding: 0 5px;
  color: rgba(255, 255, 255, 0.6);
}
.footer .company {
  padding: 0.71428571rem;
}
.hidden-scrollbar {
  padding-bottom: 5.71428571rem;
  position: relative;
}