@charset "UTF-8";

:root {
  --logoColor: #d50018;
}

@keyframes round {
  to {
    stroke-dashoffset: 0;
  }
}

@font-face {
  font-family: "HarmonyOS Sans SC";
  src: url("../fonts/HarmonyOS Sans SC.ttf");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "HarmonyOS_Sans_SC_Light";
  src: url("../fonts/HarmonyOS_Sans_SC_Light.ttf");
  font-weight: normal;
  font-style: normal;
}

.hl {
  font-family: "HarmonyOS_Sans_SC_Light";
}

.w1720 {
  width: 43rem;
  max-width: 90%;
  margin: 0 auto;
}

.w1580 {
  width: 39.5rem;
  max-width: 90%;
  margin: 0 auto;
}

.tac {
  text-align: center;
}

.lh1 {
  line-height: 1;
}

.fonb {
  font-weight: bold;
}

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

.bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.main-sub {
  color: #000000;
  font-size: 0.6rem;
  line-height: 1;
}

.main-sub.colOth {
  color: #fff;
}

.main-tit {
  margin-top: 0.45rem;
  font-size: 1.15rem;
  color: #000000;
  line-height: 1;
  font-weight: bold;
}

.main-tit.colOth {
  color: #fff;
}

.side-tit {
  font-size: 1.5rem;
  line-height: 1;
  color: #000000;
  margin-bottom: 0.4rem;
}

.side-tit.colOth {
  color: #fff;
}

.side-tit2 {
  font-size: 1.35rem;
  line-height: 1;
  color: #000000;
}

.side-tit2.colOth {
  color: #fff;
}

.side-sub {
  margin-top: 0.5rem;
  font-size: 0.4rem;
  color: #9f9f9f;
  line-height: 1;
}

.main-more {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 1.1rem;
  border-radius: 0.55rem;
  border: 1px solid #b5b5b5;
  color: #333333;
  background-color: #f1f3f5;
  transition: all 0.4s;
}

.main-more .pos-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 0.55rem;
  overflow: hidden;
}

.main-more .pos-bg img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
  transition: all 0.4s;
}

.main-more .pos-bg .img2 {
  opacity: 0;
}

.main-more p {
  margin-right: 0.3rem;
}

.main-more:hover {
  background-color: var(--logoColor);
  border-color: var(--logoColor);
  color: #fff;
}

.main-more:hover .pos-bg .img1 {
  opacity: 0;
}

.main-more:hover .pos-bg .img2 {
  opacity: 1;
}

.main-pro .box {
  margin-top: 1.4rem;
  display: flex;
  justify-content: space-between;
}

.main-pro .box .lf {
  position: relative;
  width: 45%;
  height: 21.05rem;
  /*new*/
  height: 20.05rem;
  padding: 1.65rem 1.25rem;
  border-radius: 0.35rem;
  overflow: hidden;
  background-image: url(../img/34.png);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.main-pro .box .lf .h1 {
  color: #000000;
  line-height: 1.3;
}

.main-pro .box .lf .txt {
  margin-top: 0.5rem;
  color: #666666;
  line-height: 1.75;
}

.main-pro .box .lf .more {
  margin-top: 1rem;
}

.main-pro .box .lf .pic {
  position: absolute;
  width: 67%;
  bottom: 0.5rem;
  right: -0.65rem;
}

.main-pro .box .lf .pic img {
  width: 100%;
}

.main-pro .box .rg {
  width: calc(55% - 0.7rem);
}

.main-pro .box .rg .li {
  display: block;
  position: relative;
  width: 100%;
  height: calc((100% - 0.65rem) / 2);
  padding: 1.7rem 1.25rem;
  border-radius: 0.35rem;
  margin-bottom: 0.65rem;
  background-image: url(../img/36.png);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.main-pro .box .rg .li:last-child {
  margin-bottom: 0;
}

.main-pro .box .rg .li .h1 {
  color: #000000;
  line-height: 1.3;
}

.main-pro .box .rg .li .txt {
  margin-top: 0.5rem;
  color: #666666;
  line-height: 1.75;
  /*new by*/
  width: calc(100% - 6.3rem - 1rem);
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}

.main-pro .box .rg .li .more {
  margin-top: 1rem;
}

.main-pro .box .rg .li .pic {
  position: absolute;
  width: 6.3rem;
  height: 6.3rem;
  bottom: 0.5rem;
  right: 1.9rem;
}

.main-pro .box .rg .li .pic img {
  max-height: 100%;
}

.page-box {
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-box a {
  width: 1.25rem;
  height: 1.25rem;
  line-height: 1.25rem;
  text-align: center;
  border-radius: 50%;
  background-color: #ebe1dc;
  color: var(--logoColor);
  margin-right: 0.5rem;
  transition: all 0.4s;
}

.page-box a:last-child {
  margin-right: 0;
}

.page-box a:hover,
.page-box a.active {
  background-color: var(--logoColor);
  color: #fff;
}

.footer {
  background-color: #1c1e26;
  position: relative;
  /*new*/
  z-index: 100;
}

.footer .top {
  padding: 3.7rem 0 3.25rem;
  position: relative;
}

.footer .top::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(28, 30, 38, 0.5);
  opacity: 0;
  visibility: hidden;
  z-index: -1;
  transition: all 0.4s;
}

.footer .top .wrap {
  display: flex;
}

.footer .top .info {
  width: 32%;
}

.footer .top .info .img {
  width: 3.75rem;
  margin-bottom: 1.6rem;
}

.footer .top .info .img img {
  width: 100%;
}

.footer .top .info .li {
  display: flex;
  align-items: flex-start;
  margin-bottom: 0.7rem;
}

.footer .top .info .li:last-child {
  margin-bottom: 0;
}

.footer .top .info .li .icon {
  width: 0.45rem;
  margin-right: 6px;
  display: flex;
}

.footer .top .info .li .txt {
  color: #ffffff;
}

.footer .top .info .li .txt .h1 {
  margin-bottom: 0.35rem;
}

.footer .top .info .li .txt .h2 {
  font-family: "HarmonyOS_Sans_SC_Light";
}

.footer .top .nav {
  width: 68%;
  display: flex;
  justify-content: space-between;
}

.footer .top .nav .li a {
  position: relative;
  display: block;
  color: #fff;
  opacity: 0.8;
  margin-bottom: 0.4rem;
  font-family: "HarmonyOS_Sans_SC_Light";
  transition: all 0.4s;
}

.footer .top .nav .li a:first-child {
  opacity: 1;
  margin-bottom: 0.5rem;
  font-family: "HarmonyOS Sans SC";
}

.footer .top .nav .li a:last-child {
  margin-bottom: 0;
}

.footer .top .nav .li a:hover {
  z-index: 5;
  opacity: 1;
}

.footer .top.mc::after {
  opacity: 1;
  visibility: visible;
  z-index: 1;
}

.footer .btm {
  padding: 0.5rem 0;
  background-color: rgba(255, 255, 255, 0.05);
}

.footer .btm .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer .btm .copyright {
  color: #bcbcbc;
  opacity: 0.42;
}

.footer .btm .copyright a {
  color: #bcbcbc;
}

.footer .btm .focus {
  display: flex;
  align-items: center;
}

.footer .btm .focus p {
  color: rgba(255, 255, 255, 0.4);
  margin-right: 0.3rem;
}

.footer .btm .focus a {
  width: 1rem;
  margin-right: 0.5rem;
}

.footer .btm .focus a:last-child {
  margin-right: 0;
}

.footer .btm .focus a img {
  width: 100%;
}

.index {
  position: relative;
}

.index .ani-box2 {
  position: relative;
  margin-top: -100vh;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  z-index: 5;
}

.index .ani-box2 .line {
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: transparent;
}

.index .index-ban {
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
}

.index .index-ban img,
.index .index-ban video {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
}

.index .box1 {
  position: relative;
  z-index: 6;
  width: 100%;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #fff;
}

.index .box1 .sub {
  color: #000000;
}

.index .box1 .tit {
  margin-top: 0.45rem;
  color: #000000;
}

.index .box1 .swiper-box {
  margin-top: 1.25rem;
  position: relative;
}

.index .box1 .swiper-box .swiper-button-prev,
.index .box1 .swiper-box .swiper-button-next {
  top: auto;
  margin: 0;
  bottom: calc(100% + 1.25rem);
  right: 0;
  left: auto;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 50%;
  background-color: #f6f8fa;
  color: #111111;
  transition: all 0.4s;
}

.index .box1 .swiper-box .swiper-button-prev::after,
.index .box1 .swiper-box .swiper-button-next::after {
  font-size: 0.4rem;
}

.index .box1 .swiper-box .swiper-button-prev:hover,
.index .box1 .swiper-box .swiper-button-next:hover {
  color: #fff;
  background-color: var(--logoColor);
}

.index .box1 .swiper-box .swiper-button-prev {
  right: 1.8rem;
}

.index .box1 .box1-swiper .swiper-pagination {
  position: relative;
  margin-top: 1.9rem;
  width: 100%;
  height: 2px;
  background-color: #c1c1c1;
}

.index
  .box1
  .box1-swiper
  .swiper-pagination
  .swiper-pagination-progressbar-fill {
  background: var(--logoColor);
}

.index .box1 .box1-swiper .swiper-slide {
  width: 49%;
  height: 12.8rem;
  margin-right: 2%;
  background-color: #f6f8fa;
  border-radius: 0.8rem;
  padding: 1.35rem 1.2rem;
}

.index .box1 .box1-swiper .swiper-slide:last-child {
  margin-right: 0;
}

.index .box1 .box1-swiper .swiper-slide::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 57%;
  background: linear-gradient(to bottom, transparent, #f6f8fa);
  border-radius: 0.8rem;
  z-index: 2;
}

.index .box1 .box1-swiper .swiper-slide .num {
  color: #bdbec0;
}

.index .box1 .box1-swiper .swiper-slide .pic {
  position: absolute;
  bottom: 0;
  right: 0;
  height: 100%;
  width: 54%;
  z-index: 1;
}

.index .box1 .box1-swiper .swiper-slide .pic img {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  max-height: 100%;
  transition: all 0.4s;
}

.index .box1 .box1-swiper .swiper-slide .pic .img2 {
  opacity: 0;
}

.index .box1 .box1-swiper .swiper-slide .intro {
  position: absolute;
  bottom: 1.6rem;
  left: 1.15rem;
  width: calc(100% - 2.3rem);
  z-index: 3;
}

.index .box1 .box1-swiper .swiper-slide .intro .h1 {
  color: #404040;
}

.index .box1 .box1-swiper .swiper-slide .intro .txt {
  margin-top: 0.45rem;
  color: #8e8e8e;
  line-height: 1.8;
  max-width: 50%;
}

.index .box1 .box1-swiper .swiper-slide .intro .more {
  position: absolute;
  right: 0;
  bottom: 0;
}

.index .box1 .box1-swiper .swiper-slide:hover .pic .img1 {
  opacity: 0;
}

.index .box1 .box1-swiper .swiper-slide:hover .pic .img2 {
  opacity: 1;
}

.index .box2 {
  margin-top: 0.5rem;
  padding-top: 2rem;
  width: 100%;
  height: 100vh;
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #fff;
  overflow: hidden;
}

.index .box2 .wrap {
  position: relative;
}

.index .box2 .top-tit {
  position: absolute;
  bottom: calc(100% + 1.25rem);
  left: 5%;
  width: 90%;
}

.index .box2 .intro {
  display: flex;
  align-items: center;
  justify-content: space-between;
  transform: translateX(-5.25rem);
}

.index .box2 .intro .lf {
  width: 10.5rem;
  padding-right: 2.4rem;
  transform: translateX(-5rem);
  opacity: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.index .box2 .intro .lf .li-box {
  margin-top: 1.5rem;
}

.index .box2 .intro .lf .li-box .li {
  padding-left: 0.35rem;
  border-left: 2px solid transparent;
  position: relative;
  margin-bottom: 1.5rem;
  cursor: pointer;
  transition: all 0.4s;
}

.index .box2 .intro .lf .li-box .li:last-child {
  margin-bottom: 0;
}

.index .box2 .intro .lf .li-box .li::after {
  content: "";
  position: absolute;
  top: 0;
  left: -2px;
  width: 2px;
  height: 0.5rem;
  background-color: var(--logoColor);
  opacity: 0;
  transition: all 0.4s;
}

.index .box2 .intro .lf .li-box .li .h1 {
  color: #404040;
  transition: all 0.4s;
  line-height: 1.5;
}

.index .box2 .intro .lf .li-box .li .txt {
  margin-top: 0.25rem;
  color: #8e8e8e;
  line-height: 1.8;
}

.index .box2 .intro .lf .li-box .li.active {
  border-left-color: #d2d2d2;
}

.index .box2 .intro .lf .li-box .li.active::after {
  opacity: 1;
}

.index .box2 .intro .lf .li-box .li.active .h1 {
  color: var(--logoColor);
}

.index .box2 .intro .lf .more {
  margin-top: 2rem;
}

.index .box2 .intro .rg {
  position: relative;
  width: calc(100% - 10.5rem);
  height: 71.6vh;
  border-radius: 0.8rem;
  overflow: hidden;
}

.index .box2 .intro .rg img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  opacity: 0;
  transform: translateY(0.5rem);
  transition: all 0.4s;
}

.index .box2 .intro .rg img.show {
  z-index: 5;
  opacity: 1;
  transform: translateY(0);
}

.index .box2 .box2-swiper {
  display: none;
  margin-top: 1.5rem;
  padding-bottom: 3rem;
}

.index .box2 .box2-swiper .swiper-button-next,
.index .box2 .box2-swiper .swiper-button-prev {
  top: auto;
  bottom: 0;
  width: 1.8rem;
  height: 1.8rem;
  background-color: #f6f8fa;
  color: #111111;
  border-radius: 50%;
}

.index .box2 .box2-swiper .swiper-button-prev {
  left: calc(50% - 2.15rem);
}

.index .box2 .box2-swiper .swiper-button-next {
  right: calc(50% - 2.15rem);
}

.index .box2 .box2-swiper .swiper-button-next::after,
.index .box2 .box2-swiper .swiper-button-prev::after {
  font-size: 0.5rem;
}

.index .box2 .box2-swiper .swiper-slide {
  width: 100%;
  margin-right: 1rem;
}

.index .box2 .box2-swiper .swiper-slide:last-child {
  margin-right: 0;
}

.index .box2 .box2-swiper .swiper-slide .pic {
  width: 100%;
  height: 10rem;
  border-radius: 0.5rem;
  overflow: hidden;
}

.index .box2 .box2-swiper .swiper-slide .pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.index .box2 .box2-swiper .swiper-slide .h1 {
  margin-top: 1rem;
  color: #404040;
  text-align: center;
}

.index .box2 .box2-swiper .swiper-slide .txt {
  margin-top: 0.5rem;
  color: #8e8e8e;
  line-height: 1.3;
  text-align: center;
  font-size: 14px;
}

.index .box3 {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 6;
  background-color: #fff;
}

.index .box3 .fix-cir {
  position: relative;
  width: 100%;
  height: 100%;
}

.index .box3 .fix-cir img {
  width: 100%;
}

.index .box3 .fix-cir .img1 {
  width: 80%;
}

.index .box3 .fix-cir .img2 {
  width: 29%;
}

.index .box3 .cont {
  position: absolute;
  top: 0;
  left: 0;
  transform: translateY(50%);
  width: 100%;
  height: 100%;
}

.index .box3 .cont .top-cont {
  position: absolute;
  top: 30%;
  left: 5%;
  width: 90%;
}

.index .box3 .cont .top-cont .tit {
  color: #333333;
}

.index .box3 .cont .top-cont .more {
  margin: 0.75rem auto 0;
}

.index .box3 .cont .li-box {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 67%;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  padding: 4.25rem 2rem 2.35rem;
  background-color: rgba(249, 249, 249, 0.44);
  -webkit-backdrop-filter: blur(23px);
  backdrop-filter: blur(23px);
  border-radius: 1.4rem;
}

.index .box3 .cont .li-box .li {
  width: 45%;
  margin-right: 10%;
  border-top: 2px solid #989898;
  padding-top: 0.9rem;
  display: flex;
  align-items: center;
  margin-bottom: 1.9rem;
}

.index .box3 .cont .li-box .li:nth-child(2n) {
  margin-right: 0;
}

.index .box3 .cont .li-box .li .num {
  display: flex;
  font-size: 2.15rem;
  color: var(--logoColor);
  line-height: 1;
  /*min-width: 3em;*/
  margin-right: 1rem;
  font-weight: bold;
}

.index .box3 .cont .li-box .li .txt {
  color: #333333;
  white-space: nowrap;
}

.index .box4 {
  position: absolute;
  top: 0;
  left: 0;
  transform: translateY(100%);
  width: 100%;
  height: 100%;
  background-color: #fff;
  padding-top: 3rem;
  overflow: hidden;
  z-index: 11;
}

.index .box4 .sub {
  color: #000000;
  line-height: 1.3;
}

.index .box4 .tit {
  margin-top: 0.3rem;
  color: #000000;
}

.index .box4 .box4-swiper {
  margin-top: 1.25rem;
  overflow: initial;
}

.index .box4 .box4-swiper .swiper-pagination {
  position: relative;
  bottom: 0;
  line-height: 1;
}

.index .box4 .box4-swiper .swiper-pagination .swiper-pagination-bullet {
  width: 6px;
  height: 6px;
}

.index .box4 .box4-swiper .swiper-pagination .swiper-pagination-bullet-active {
  background: var(--logoColor);
}

.index .box4 .box4-swiper .swiper-slide {
  width: 32%;
  margin-right: 2%;
  border-radius: 0.5rem;
  overflow: hidden;
  transition: all 0.4s;
}

.index .box4 .box4-swiper .swiper-slide:last-child {
  margin-right: 0;
}

.index .box4 .box4-swiper .swiper-slide .pic {
  width: 100%;
  height: 8.5rem;
  overflow: hidden;
}

.index .box4 .box4-swiper .swiper-slide .pic img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
  transition: all 0.4s;
}

.index .box4 .box4-swiper .swiper-slide .intro {
  padding: 1.45rem 1rem;
}

.index .box4 .box4-swiper .swiper-slide .intro .h1 {
  color: #404040;
}

.index .box4 .box4-swiper .swiper-slide .intro .cont {
  margin-top: 0.6rem;
  color: #666666;
  line-height: 1.88;
  height: 3.76;
  display: -webkit-box;
  /*将对象转为弹性盒模型展示*/
  -webkit-box-orient: vertical;
  /*设置弹性盒模型子元素的排列方式*/
  -webkit-line-clamp: 2;
  /*限制文本行数*/
  overflow: hidden;
}

.index .box4 .box4-swiper .swiper-slide .info {
  margin-top: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.index .box4 .box4-swiper .swiper-slide .info .time {
  display: flex;
  align-items: center;
  color: #949494;
}

.index .box4 .box4-swiper .swiper-slide .info .time div {
  width: 15px;
  margin-right: 0.25rem;
}

.index .box4 .box4-swiper .swiper-slide:hover {
  box-shadow: 0 0.5rem 1.4rem rgba(229, 223, 223, 0.53);
}

.index .box4 .box4-swiper .swiper-slide:hover .pic img {
  transform: scale(1.05);
}

.index .box5 {
  margin-top: -50vh;
  padding-top: 50vh;
}

.index .box5 .pic-box {
  margin: 0 auto;
  width: 100%;
  height: 100vh;
  position: relative;
  overflow: hidden;
}

.index .box5 .pic-box .bg {
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  transform: scale(0.77);
  border-radius: 0.5rem;
}

.index .box5 .pic-box .pos-cont {
  position: absolute;
  top: 60%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 90%;
  opacity: 0;
}

.index .box5 .pic-box .pos-cont .h1 {
  color: var(--logoColor);
  line-height: 1.3;
}

.index .box5 .pic-box .pos-cont .info {
  margin: 0.4rem auto 0;
  color: #fff;
}

.index .box5 .pic-box .pos-cont .more {
  margin: 1.4rem auto 0;
}

.products .box1 {
  padding: 2.5rem 0 2rem;
}

.products .box1 .top-tit {
  display: flex;
  justify-content: space-between;
}

.products .box1 .top-tit .tit {
  line-height: 1.3;
  color: #000000;
}

.products .box1 .top-tit .cont {
  width: 36.6%;
  color: #333333;
  line-height: 1.66;
}

.products .box1 .box1-swiper {
  margin-top: 2.5rem;
}

.products .box1 .box1-swiper .swiper-slide {
  min-width: 4.5rem;
  width: -moz-max-content;
  width: max-content;
  height: 1.15rem;
  line-height: 1.15rem;
  text-align: center;
  padding: 0 0.5rem;
  border-radius: 0.55rem;
  border: 1px solid #e0e0e0;
  margin-right: 0.3rem;
  color: #aeaeae;
  cursor: pointer;
  transition: all 0.4s;
}

.products .box1 .box1-swiper .swiper-slide:last-child {
  margin-right: 0;
}

.products .box1 .box1-swiper .swiper-slide:hover,
.products .box1 .box1-swiper .swiper-slide.active {
  color: #fff;
  background-color: var(--logoColor);
  border-color: var(--logoColor);
}

.products .box1 .li-box {
  margin-top: 1.4rem;
  padding-top: 2rem;
  border-top: 2px solid #dddddd;
  display: flex;
  flex-wrap: wrap;
  display: none;
}

.products .box1 .li-box.active {
  display: flex;
}

.products .box1 .li-box .li {
  width: 23.5%;
  margin-right: 2%;
  margin-bottom: 1.5rem;
}

.products .box1 .li-box .li:nth-child(4n) {
  margin-right: 0;
}

.products .box1 .li-box .li .pic {
  width: 100%;
  height: 10.4rem;
  border-radius: 0.3rem;
  padding-bottom: 1.3rem;
  overflow: hidden;
  background-image: url(../img/32.jpg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.products .box1 .li-box .li .pic img {
  max-width: 80%;
  max-height: 80%;
  -o-object-fit: contain;
  object-fit: contain;
  transition: all 0.4s;
}

.products .box1 .li-box .li .intro {
  width: 100%;
  padding: 0.45rem 0.4rem 0;
  color: #333333;
  transition: all 0.4s;
}

.products .box1 .li-box .li .intro .txt {
  margin-top: 0.4rem;
}

.products .box1 .li-box .li:hover .pic img {
  transform: scale(1.04);
}

.products .box1 .li-box .li:hover .intro {
  color: var(--logoColor);
}

.products .box2 {
  padding: 2rem 0 3.4rem;
}

.products .box3 {
  width: 100%;
  height: 12.75rem;
  position: relative;
  padding: 2.4rem 0;
}

.products .box3 .wrap {
  position: relative;
  z-index: 5;
}

.products .box3 .sub {
  color: #fff;
}

.products .box3 .more {
  margin-top: 1rem;
}

.pro-info {
  position: relative;
  width: 100%;
  z-index: 8;
  padding: 4rem 0 1.3rem;
}

.pro-info .banner-img {
  position: fixed;
  top: 2rem;
  left: 0;
  width: 100%;
  z-index: -1;
}

.pro-info .banner-img img {
  width: 100%;
}

.pro-info .wrap {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  z-index: 3;
}

.pro-info .wrap .item-box {
  width: 40%;
  padding-bottom: 7vh;
}

.pro-info .wrap .item-box .item {
  position: sticky;
  top: 4rem;
  width: 100%;
  height: 13.75rem;
  border-radius: 0.25rem;
  padding: 1.55rem 1.05rem;
  overflow: hidden;
  margin-bottom: 1.5rem;
  box-shadow: 0 -5px 1.15rem rgba(122, 122, 122, 0.09);
  background-color: #fff;
}

.pro-info .wrap .item-box .item:last-child {
  margin-bottom: 0;
}

.pro-info .wrap .item-box .item .sub {
  color: #aeaeae;
}

.pro-info .wrap .item-box .item .tit {
  margin-top: 0.5rem;
  color: #333333;
}

.pro-info .wrap .item-box .item .cont {
  margin-top: 0.6rem;
  color: #9f9f9f;
  max-height: 8.7rem;
  overflow-y: auto;
}

.pro-info .wrap .item-box .item .cont::-webkit-scrollbar {
  width: 2px;
}

.pro-info .wrap .pic {
  position: sticky;
  top: 4rem;
  width: 33%;
}

.pro-info .wrap .pic img {
  width: 100%;
}

.pro-detail {
  position: relative;
  z-index: 10;
  background-color: #fff;
}

.pro-detail .box1 {
  padding: 3rem 0 1.5rem;
}

.pro-detail .box1 .box {
  margin-top: 1.75rem;
  padding: 3.35rem 2.5rem 2.5rem 1.9rem;
  background-color: #f9f9f9;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.pro-detail .box1 .box .lf {
  width: 32%;
}

.pro-detail .box1 .box .lf .li {
  display: flex;
  align-items: center;
  width: 100%;
  min-height: 2.3rem;
  padding: 0.8rem;
  background-color: #fff;
  border-radius: 0.35rem;
  margin-bottom: 0.5rem;
  transition: all 0.4s;
}

.pro-detail .box1 .box .lf .li:last-child {
  margin-bottom: 0;
}

.pro-detail .box1 .box .lf .li .icon {
  width: 0.65rem;
  min-width: 16px;
  margin-right: 0.4rem;
}

.pro-detail .box1 .box .lf .li p {
  width: calc(100% - 1.05rem);
  color: #000000;
  line-height: 1.3;
}

.pro-detail .box1 .box .lf .li:hover {
  box-shadow: 0.15rem 0.125rem 0.375rem rgba(213, 0, 24, 0.03);
}

.pro-detail .box1 .box .rg {
  width: calc(68% - 1.25rem);
  border-radius: 0.5rem;
  overflow: hidden;
}

.pro-detail .box1 .box .rg img {
  width: 100%;
}

.pro-detail .box2 {
  padding: 1.5rem 0 3.75rem;
}

.pro-detail .box2 .table-box {
  margin-top: 1.75rem;
  width: 100%;
  border-radius: 0.4rem 0.4rem 0 0;
  overflow: hidden;
}

.pro-detail .box2 .table-box table {
  width: 100%;
  table-layout: fixed;
  word-break: break-all;
  word-wrap: break-word;
}

.pro-detail .box2 .table-box table thead {
  background-color: #d50018;
}

.pro-detail .box2 .table-box table thead th {
  padding: 0.475rem 0.3rem;
  font-size: 0.4rem;
  color: #ffffff;
  font-weight: 400;
  border-right: 1px solid rgba(255, 255, 255, 0.3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.pro-detail .box2 .table-box table tbody tr td.thead {
  background-color: #d50018;
  border-right: 1px solid rgba(255, 255, 255, 0.3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  padding: 0.475rem 0.3rem;

  color: #ffffff;
  font-weight: 400;
}

.pro-detail .box2 .table-box table tbody tr td.thead strong {
  font-weight: 400 !important;
  font-size: 0.4rem !important;
}

.pro-detail .box2 .table-box table tbody {
  border-top: 1px solid rgba(65, 65, 65, 0.13);
  border-left: 1px solid rgba(65, 65, 65, 0.13);
}

.pro-detail .box2 .table-box table tbody tr:nth-child(2n-1) {
  background-color: #f9f9f9;
}

.pro-detail .box2 .table-box table tbody tr td {
  padding: 0.475rem 0.3rem;
  font-size: 0.4rem;
  text-align: center;
  color: #666666;
  border-right: 1px solid rgba(65, 65, 65, 0.13);
  border-bottom: 1px solid rgba(65, 65, 65, 0.13);
}

.pro-detail .box2 .intro {
  margin-top: 1rem;
  display: flex;
  padding: 2.5rem 2.25rem 1rem 2.7rem;
  background-color: #f9f9f9;
  border-radius: 0.5rem;
}

.pro-detail .box2 .intro .lf {
  width: 46.4%;
  display: flex;
  flex-wrap: wrap;
  align-content: center;
}

.pro-detail .box2 .intro .lf .li {
  width: 50%;
  padding-right: 0.5rem;
  margin-bottom: 0.6rem;
}

.pro-detail .box2 .intro .lf .li .h1 {
  color: #000000;
}

.pro-detail .box2 .intro .lf .li .txt {
  margin-top: 0.2rem;
  color: #9f9f9f;
  line-height: 2.2;
}

.pro-detail .box2 .intro .rg {
  width: 53.6%;
}

.pro-detail .box2 .intro .rg img {
  width: 100%;
}

.pro-detail .box3 {
  padding: 3rem 0 2.3rem;
  background-color: #f9f9f9;
}

.pro-detail .box4 {
  width: 100%;
  position: relative;
}

.pro-detail .box4 img {
  width: 100%;
}

.pro-detail .box4 .pos-cont {
  position: absolute;
  bottom: 20.8%;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  text-align: center;
  color: #fff;
}

.pro-detail .box4 .pos-cont .more {
  margin: 1rem auto 0;
}

.solution {
  position: relative;
  width: 100%;
  background-color: rgba(4, 38, 161, 0.02);
}

.solution::before {
  content: "";
  position: absolute;
  left: 10rem;
  top: 0;
  width: 1px;
  height: 100%;
  background-color: #e8e8e8;
}

.solution .lf {
  position: sticky;
  top: 2rem;
  width: 10rem;
  padding-top: 1.45rem;
  float: left;
}

.solution .lf .li {
  width: 100%;
  height: 1.7rem;
  padding: 0 1.4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.15rem;
  transition: all 0.4s;
}

.solution .lf .li:last-child {
  margin-bottom: 0;
}

.solution .lf .collapse {
  display: none;
}

.solution .lf .collapse.active {
  display: block;
}

.solution .lf .collapse a {
  display: block;
  width: 100%;
  height: 1.7rem;
  padding: 0 1.4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.4s;
  border-bottom: 1px solid #f3f3f3;
  color: #444444;
}

.solution .lf .collapse a.active,
.solution .lf .collapse a:hover {
  color: var(--logoColor);
}

.solution .lf .li .h1 {
  color: #444444;
  width: calc(100% - 0.75rem);
  transition: all 0.4s;
}

.solution .lf .li .btn {
  width: 10px;
  height: 10px;
  position: relative;
}

.solution .lf .li .btn span {
  display: block;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: var(--logoColor);
  transition: all 0.4s;
}

.solution .lf .li .btn .heng {
  width: 100%;
  height: 2px;
}

.solution .lf .li .btn .shu {
  width: 2px;
  height: 100%;
}

.solution .lf .li:hover,
.solution .lf .li.active {
  background-color: var(--logoColor);
}

.solution .lf .li:hover .h1,
.solution .lf .li.active .h1 {
  color: #fff;
}

.solution .lf .li:hover .btn span,
.solution .lf .li.active .btn span {
  background-color: #fff;
}

.solution .rg {
  float: right;
  background-color: #fff;
  width: calc(100% - 10rem);
  padding-top: 2.75rem;
}

.solution .rg .item {
  padding-left: 2.15rem;
  padding-right: 3.15rem;
  padding-top: 2rem;
  padding-bottom: 1.5rem;
  background-color: #fff;
}

.solution .rg .item:nth-child(2n) {
  background-color: #f7f8fa;
}

.solution .rg .item .top-intro {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.solution .rg .item .top-intro .intro {
  width: calc(50% - 2.4rem);
}

.solution .rg .item .top-intro .intro .tit {
  color: #000000;
}

.solution .rg .item .top-intro .intro .en {
  margin-top: 0.5rem;
  color: #444444;
}

.solution .rg .item .top-intro .intro .txt {
  margin-top: 1rem;
  color: #333333;
  line-height: 1.8;
}

.solution .rg .item .top-intro .pic {
  width: 50%;
}

.solution .rg .item .top-intro .pic .item-swiper {
  width: 100%;
  height: 8.4rem;
  background-color: #f6f8ff;
  border-radius: 0.2rem;
}

.solution .rg .item .top-intro .pic .item-swiper .swiper-pagination {
  bottom: 0.6rem;
  line-height: 1;
}

.solution
  .rg
  .item
  .top-intro
  .pic
  .item-swiper
  .swiper-pagination
  .swiper-pagination-bullet {
  width: 0.175rem;
  height: 0.175rem;
  background-color: #b2b2b2;
  margin: 0 0.075rem;
  opacity: 1;
}

.solution
  .rg
  .item
  .top-intro
  .pic
  .item-swiper
  .swiper-pagination
  .swiper-pagination-bullet-active {
  background-color: var(--logoColor);
}

.solution .rg .item .top-intro .pic .item-swiper .swiper-slide {
  width: 100%;
  height: 100%;
}

.solution .rg .item .top-intro .pic .item-swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
}

.solution .rg .item .li_new {
  padding-top: 2.25rem;
  display: flex;
  justify-content: space-between;
}

.solution .rg .item .li_new .li_new_item {
  width: 25%;
  padding-right: 0.5rem;
}

.solution .rg .item .li_new .li_new_item .h {
  font-size: 0.75rem;
  font-weight: bold;
  color: #d50018;
  margin-bottom: 0.425rem;
  line-height: 1rem;
}

.solution .rg .item .li_new .li_new_item .p {
  border-top: 1px solid #dbdbdb;
  width: 100%;
  font-size: 0.4rem;
  line-height: 0.6rem;
  padding-top: 0.425rem;
}

.solution .rg .item .li-box {
  margin-top: 2rem;
  justify-content: space-between;
  display: flex;
  padding-bottom: 2.5rem;
}

.solution .rg .item .li-box .li {
  width: 25%;
  padding-right: 0.5rem;
}

.solution .rg .item .li-box .li .icon {
  width: 1rem;
  height: 0.75rem;
}

.solution .rg .item .li-box .li .icon img {
  max-height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
}

.solution .rg .item .li-box .li .h1 {
  margin-top: 0.4rem;
  color: #000000;
}

.solution .rg .item .li-box .li .txt {
  margin-top: 0.25rem;
  color: #333333;
  line-height: 1.5;
}

.solution .rg .item:nth-child(2n) {
  background-color: #f7f8fa;
}

.solution .rg .item:nth-child(2n) .top-intro {
  flex-direction: row-reverse;
}

.solution .rg .item:nth-child(2n) .top-intro .pic .item-swiper {
  background-color: #fff;
}

.skill .box1 {
  padding: 3.45rem 0 0;
}

.skill .box1 .pic {
  width: 100%;
}

.skill .box1 .pic img {
  width: 100%;
}

.skill .box2 {
  padding: 3.6rem 0 1.7rem;
}

.skill .box2 .tab {
  margin-top: 0.75rem;
  display: flex;
  justify-content: center;
}

.skill .box2 .tab span {
  min-width: 4.1rem;
  height: 1.15rem;
  padding: 0 0.5rem;
  text-align: center;
  line-height: 1.15rem;
  border-radius: 0.55rem;
  border: 1px solid #e0e0e0;
  color: #aeaeae;
  margin-right: 1rem;
  cursor: pointer;
  transition: all 0.4s;
}

.skill .box2 .tab span:last-child {
  margin-right: 0;
}

.skill .box2 .tab span:hover,
.skill .box2 .tab span.active {
  background-color: var(--logoColor);
  color: #fff;
  border-color: var(--logoColor);
}

.skill .box2 .item-box {
  margin-top: 1.9rem;
}

.skill .box2 .item-box .item {
  display: none;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  background-color: #f9f9f9;
  border-radius: 0.4rem;
  padding: 2.5rem 1.25rem 1.85rem;
}

.skill .box2 .item-box .item.show {
  display: flex;
}

.skill .box2 .item-box .item .lf {
  width: calc(31% - 2.65rem);
}

.skill .box2 .item-box .item .lf .li {
  width: 100%;
  padding-bottom: 0.7rem;
  border-bottom: 1px solid rgba(154, 154, 154, 0.3);
  margin-bottom: 0.75rem;
}
.skill .box2 .item-box .item .lf .li.on .h1 {
    color: var(--logoColor);
}
.skill .box2 .item-box .item .lf .li:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.skill .box2 .item-box .item .lf .li .h1 {
  color: #333333;
  line-height: 1.3;
  cursor: pointer;
}

.skill .box2 .item-box .item .lf .li .txt {
  margin-top: 0.4rem;
  line-height: 2;
  color: rgba(51, 51, 51, 0.7);
}

.skill .box2 .item-box .item .lf .li .txt p{padding-left: 0.6rem;position: relative;}
.skill .box2 .item-box .item .lf .li .txt p:before{content:"";position: absolute;left: 0;top: 50%;transform: translateY(-50%);width: 0.2rem;height: 0.2rem;border-radius: 50%;background-color: var(--logoColor);}

.skill .box2 .item-box .item .rg {
  width: 69%;
  position: relative;
  border-radius: 0.5rem;
  overflow: hidden;
}
.skill .box2 .item-box .item .rg .img {
    position: absolute;
    top: 0;
    left: 0;
    display: none;
}
.skill .box2 .item-box .item .rg .img.on {
 
    position: relative;
}
.skill .box2 .item-box .item .rg .img.block {
     display: block;  
}

.skill .box3 {
  padding: 2.5rem 0 2.1rem;
}

.skill .box3 .tab {
  margin-top: 0.75rem;
  display: flex;
  justify-content: center;
}

.skill .box3 .tab span {
  min-width: 4.1rem;
  height: 1.15rem;
  padding: 0 0.5rem;
  text-align: center;
  line-height: 1.15rem;
  border-radius: 0.55rem;
  border: 1px solid #e0e0e0;
  color: #aeaeae;
  margin-right: 1rem;
  cursor: pointer;
  transition: all 0.4s;
}

.skill .box3 .tab span:last-child {
  margin-right: 0;
}

.skill .box3 .tab span:hover,
.skill .box3 .tab span.active {
  background-color: var(--logoColor);
  color: #fff;
  border-color: var(--logoColor);
}

.skill .box3 .item-box {
  margin-top: 2.25rem;
}

.skill .box3 .item-box .item {
  display: none;
  padding: 1.65rem 1.25rem 2.2rem;
  background-color: #f9f9f9;
  border-radius: 0.4rem;
}

.skill .box3 .item-box .item .tips {
  color: #333333;
}

.skill .box3 .item-box .item .li-box {
  margin-top: 0.9rem;
  width: 100%;
  max-height: 12.55rem;
  overflow-y: auto;
  padding-right: 1.3rem;
  display: flex;
  flex-wrap: wrap;
}

.skill .box3 .item-box .item .li-box::-webkit-scrollbar {
  width: 2px;
}

.skill .box3 .item-box .item .li-box::-webkit-scrollbar-thumb {
  background: var(--logoColor);
}

.skill .box3 .item-box .item .li-box .li {
  width: 32%;
  margin-right: 2%;
  margin-bottom: 0.5rem;
  border-radius: 0.5rem;
  overflow: hidden;
  background-color: #fff;
}

.skill .box3 .item-box .item .li-box .li:nth-child(3n) {
  margin-right: 0;
}

.skill .box3 .item-box .item .li-box .li .pic {
  width: 100%;
  height: 10.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.skill .box3 .item-box .item .li-box .li .pic img {
  max-width: 80%;
  max-height: 80%;
  -o-object-fit: contain;
  object-fit: contain;
  transition: all 0.4s;
}

.skill .box3 .item-box .item .li-box .li .h1 {
  border-top: 1px solid rgba(224, 224, 224, 0.28);
  width: 100%;
  height: 1.8rem;
  padding: 0 0.5rem;
  text-align: center;
  line-height: 1.8rem;
  color: #333333;
  transition: all 0.4s;
}

.skill .box3 .item-box .item .li-box .li:hover .pic img {
  transform: scale(1.04);
}

.skill .box3 .item-box .item .li-box .li:hover .h1 {
  background-color: var(--logoColor);
  color: #fff;
}

.skill .box3 .item-box .item.show {
  display: block;
}

.skill .box4 {
  padding: 2.5rem 0 1.5rem;
  overflow: hidden;
}

.skill .box4 .box4-swiper {
  margin-top: 0.7rem;
  padding: 1.55rem 3.85rem 1.25rem;
  background-color: #f9f9f9;
  border-radius: 0.55rem;
  overflow: inherit;
}

.skill .box4 .box4-swiper .swiper-pagination {
  text-align: right;
  padding-right: 5.95rem;
  bottom: 1.2rem;
  color: #999999;
}

.skill .box4 .box4-swiper .swiper-pagination .swiper-pagination-current {
  font-size: 0.8rem;
  color: var(--logoColor);
}

.skill .box4 .box4-swiper .swiper-button-prev,
.skill .box4 .box4-swiper .swiper-button-next {
  width: 1.2rem;
  height: 1.2rem;
  border-radius: 50%;
  background-color: #dedede;
  color: #999999;
  transition: all 0.4s;
}

.skill .box4 .box4-swiper .swiper-button-prev::after,
.skill .box4 .box4-swiper .swiper-button-next::after {
  font-size: 0.4rem;
}

.skill .box4 .box4-swiper .swiper-button-prev:hover,
.skill .box4 .box4-swiper .swiper-button-next:hover {
  background-color: var(--logoColor);
  color: #fff;
}

.skill .box4 .box4-swiper .swiper-button-prev {
  left: 1.3rem;
}

.skill .box4 .box4-swiper .swiper-button-next {
  right: 1.3rem;
}

.skill .box4 .box4-swiper .swiper-slide {
  width: 100%;
  margin-right: 5.625rem;
  opacity: 0.3;
  transition: all 0.4s;
}

.skill .box4 .box4-swiper .swiper-slide:last-child {
  margin-right: 0;
}

.skill .box4 .box4-swiper .swiper-slide .pic {
  width: 100%;
  border-radius: 0.5rem;
  overflow: hidden;
}

.skill .box4 .box4-swiper .swiper-slide .pic img {
  width: 100%;
}

.skill .box4 .box4-swiper .swiper-slide .h1 {
  margin-top: 0.75rem;
  color: #333333;
  padding: 0 0.75rem;
  opacity: 0;
  transition: all 0.4s;
}

.skill .box4 .box4-swiper .swiper-slide-active {
  opacity: 1;
}

.skill .box4 .box4-swiper .swiper-slide-active .h1 {
  opacity: 1;
}

.skill .box5 {
  padding: 2.5rem 0 6.3rem;
}

.skill .box5 .li-box {
  margin-top: 2.25rem;
  display: flex;
}

.skill .box5 .li-box .li {
  width: calc((100% - 0.5rem) / 2);
  margin-right: 0.5rem;
  position: relative;
}

.skill .box5 .li-box .li:nth-child(2n) {
  margin-right: 0;
}

.skill .box5 .li-box .li .pic {
  width: 100%;
  height: 10.8rem;
  border-radius: 0.4rem;
  overflow: hidden;
}

.skill .box5 .li-box .li .pic img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
}

.skill .box5 .li-box .li .h1 {
  position: absolute;
  top: 1.5rem;
  left: 0;
  width: 100%;
  padding: 0 1.5rem;
  color: #333333;
  line-height: 1.3;
}

.skill .box5 .li-box2 {
  margin-top: 0.5rem;
  display: flex;
}

.skill .box5 .li-box2 .li {
  width: calc((100% - 1.5rem) / 4);
  margin-right: 0.5rem;
  border-radius: 0.4rem;
  overflow: hidden;
}

.skill .box5 .li-box2 .li:nth-child(4n) {
  margin-right: 0;
}

.skill .box5 .li-box2 .li .pic {
  width: 100%;
  height: 9.45rem;
  overflow: hidden;
}

.skill .box5 .li-box2 .li .pic img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
  transition: all 0.4s;
}

.skill .box5 .li-box2 .li .h1 {
  width: 100%;
  height: 2.7rem;
  background-color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 0.5rem;
  line-height: 1.3;
}

.skill .box5 .li-box2 .li:hover .pic img {
  transform: scale(1.04);
}

.about .box1 {
  padding: 3.55rem 0 3.85rem;
}

.about .box1 .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.about .box1 .pic {
  width: 42%;
  border-radius: 0.35rem;
  overflow: hidden;
}

.about .box1 .pic img {
  width: 100%;
}

.about .box1 .intro {
  width: calc(58% - 2.85rem);
}

.about .box1 .intro .tit {
  color: #000000;
}

.about .box1 .intro .cont {
  margin-top: 0.4rem;
  color: #333333;
  line-height: 1.8;
}

.about .box1 .intro .num-box {
  margin-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
}

.about .box1 .intro .num-box .li {
  width: 50%;
  display: flex;
}

.about .box1 .intro .num-box .li:nth-child(n + 3) {
  margin-top: 1.6rem;
}

.about .box1 .intro .num-box .li .icon {
  width: 1.05rem;
  margin-right: 1.05rem;
}

.about .box1 .intro .num-box .li .info .num {
  display: flex;
  align-items: baseline;
  color: var(--logoColor);
}

.about .box1 .intro .num-box .li .info .num p {
  margin-right: 0.25rem;
}

.about .box1 .intro .num-box .li .info .txt {
  margin-top: 0.4rem;
  color: #333333;
}

.about .box2 {
  width: 100%;
  position: relative;
}

.about .box2 img {
  width: 100%;
}

.about .box2 .cont-box {
  position: absolute;
  bottom: 56%;
  left: 0;
  width: 100%;
  padding: 0 5%;
}

.about .box2 .cont-box .item {
  display: none;
  text-align: center;
}

.about .box2 .cont-box .item .tit {
  font-size: 1rem;
}

.about .box2 .cont-box .item.show {
  display: block;
}

.about .box2 .box2-swiper {
  position: absolute;
  bottom: 0;
  left: 25%;
  width: 50%;
  height: 6.5rem;
}

.about .box2 .box2-swiper .pos-img {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
}

.about .box2 .box2-swiper .pos-img img {
  width: 100%;
}

.about .box2 .box2-swiper .swiper-slide {
  width: 33.33%;
  text-align: center;
  cursor: pointer;
}

.about .box2 .box2-swiper .swiper-slide .intro {
  padding: 0.1rem 1.75rem 0;
  position: absolute;
  top: 0;
  left: 0;
  transform: translateY(2.5rem);
  width: 100%;
  transition: all 1s;
}

.about .box2 .box2-swiper .swiper-slide .num {
  color: #666666;
  transition: all 0.5s 0.5s;
}

.about .box2 .box2-swiper .swiper-slide .year {
  margin-top: 0.25rem;
  color: var(--logoColor);
  opacity: 0;
  transition: all 0.5s 0.5s;
}

.about .box2 .box2-swiper .swiper-slide .point {
  display: block;
  margin: 0.3rem auto 0;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  border: 2px solid var(--logoColor);
  background-color: #d6d9de;
  opacity: 0;
  transition: all 0.5s 0.5s;
}

.about .box2 .box2-swiper .swiper-slide-prev {
  text-align: right;
}

.about .box2 .box2-swiper .swiper-slide-prev .num {
  transform: rotate(-20deg);
}

.about .box2 .box2-swiper .swiper-slide-next {
  text-align: left;
}

.about .box2 .box2-swiper .swiper-slide-next .num {
  transform: rotate(20deg);
}

.about .box2 .box2-swiper .swiper-slide-active .intro {
  transform: translateY(0);
}

.about .box2 .box2-swiper .swiper-slide-active .num {
  top: 0;
  color: var(--logoColor);
}

.about .box2 .box2-swiper .swiper-slide-active .year {
  opacity: 1;
}

.about .box2 .box2-swiper .swiper-slide-active .point {
  opacity: 1;
}

.about .box3 {
  padding: 4.55rem 0 4.9rem;
}

.about .box3 .box {
  margin-top: 2.25rem;
  display: flex;
  align-items: center;
}

.about .box3 .box .time {
  font-size: 2.25rem;
  writing-mode: vertical-lr;
  transform: rotate(180deg);
  color: var(--logoColor);
  font-weight: bold;
  line-height: 1.3;
  margin-right: 1.25rem;
}

.about .box3 .box .swiper-box {
  position: relative;
  width: 42%;
  height: 13.5rem;
  padding-left: 2.65rem;
  padding-right: 2.5rem;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
}

.about .box3 .box .swiper-box .h1 {
  position: absolute;
  left: 2.65rem;
  top: 0;
  color: var(--logoColor);
}

.about .box3 .box .swiper-box .swiper-pagination {
  left: 0;
  width: 1px;
  height: 100%;
  background: rgba(103, 120, 134, 0.2);
}

.about .box3 .box .swiper-box .swiper-pagination::after {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0.3rem;
  height: 0.3rem;
  border-radius: 50%;
  background-color: var(--logoColor);
}

.about
  .box3
  .box
  .swiper-box
  .swiper-pagination
  .swiper-pagination-progressbar-fill {
  background: var(--logoColor);
}

.about .box3 .box .swiper-box .box3-swiper {
  width: 100%;
  height: 84%;
}

.about .box3 .box .swiper-box .box3-swiper .swiper-slide {
  width: 100%;
  height: -moz-max-content;
  height: max-content;
  margin-bottom: 1.2rem;
}

.about .box3 .box .swiper-box .box3-swiper .swiper-slide:last-child {
  margin-bottom: 0;
}

.about .box3 .box .swiper-box .box3-swiper .swiper-slide .year {
  color: #333333;
}

.about .box3 .box .swiper-box .box3-swiper .swiper-slide .txt {
  margin-top: 0.5rem;
  color: #333333;
  line-height: 1.5;
}

.about .box3 .box .pic {
  width: calc(58% - 4.25rem);
  border-radius: 0.35rem;
  overflow: hidden;
}

.about .box3 .box .pic img {
  width: 100%;
}

.about .box4 {
  padding: 3.55rem 0 7.25rem;
  position: relative;
  overflow: hidden;
}

.about .box4 .bg {
  z-index: -1;
}

.about .box4 .item1 {
  margin-top: 2.85rem;
  position: relative;
}

.about .box4 .item1::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  width: 114%;
  height: 8.5rem;
  background-image: url(../img/64.png);
  background-size: auto;
  background-repeat: no-repeat;
  background-position: center top;
  z-index: -1;
}

.about .box4 .item2 {
  margin-top: 5.9rem;
  position: relative;
}

.about .box4 .item2::after {
  content: "";
  position: absolute;
  top: calc(100% - 1.1rem);
  left: 50%;
  transform: translateX(-50%);
  width: 114%;
  height: 9.6rem;
  background-image: url(../img/65.png);
  background-size: auto;
  background-repeat: no-repeat;
  background-position: center top;
  z-index: -1;
}

.about .box4 .box4-swiper1 {
  width: 100%;
  padding-top: 0.45rem;
}

.about .box4 .box4-swiper1 .swiper-slide {
  width: calc((100% - 9.3rem) / 7);
  height: 6rem;
  display: flex;
  align-items: flex-end;
  margin-right: 1.55rem;
  transition: all 0.4s;
}

.about .box4 .box4-swiper1 .swiper-slide:last-child {
  margin-right: 0;
}

.about .box4 .box4-swiper1 .swiper-slide img {
  max-height: 100%;
  -o-object-fit: contain;
  object-fit: contain;
}

.about .box4 .box4-swiper1 .swiper-slide:hover {
  transform: translateY(-0.45rem);
}

.about .box4 .box4-swiper2 {
  width: 100%;
  padding-top: 0.45rem;
}

.about .box4 .box4-swiper2 .swiper-slide {
  width: calc((100% - 4rem) / 6);
  height: 4.25rem;
  display: flex;
  align-items: flex-end;
  margin-right: 0.8rem;
  transition: all 0.4s;
}

.about .box4 .box4-swiper2 .swiper-slide:last-child {
  margin-right: 0;
}

.about .box4 .box4-swiper2 .swiper-slide img {
  max-height: 100%;
  -o-object-fit: contain;
  object-fit: contain;
}

.about .box4 .box4-swiper2 .swiper-slide:hover {
  transform: translateY(-0.45rem);
}

.about .box5 {
  padding: 1.32rem 1.7rem 1.9rem;
}

.about .box5 .tit {
  font-size: 1.35rem;
  line-height: 1.8rem;
  margin-bottom: 2.3rem;
  text-align: center;
}

.about .box5 .container {
  display: flex;
  height: 14.1rem;
}

.about .box5 .container .pic {
  flex: 1;
  background: url(../img/about_box5_img1.png) no-repeat left center;
  background-size: cover;
}

.about .box5 .container .intro {
  width: 14.225rem;
  height: 100%;
  padding: 1.4rem 1.05rem 1.4rem 1.45rem;
  border-top-right-radius: 0.25rem;
  border-bottom-right-radius: 0.25rem;
  background: url(../img/about_box5_img2.png) no-repeat center;
  background-size: cover;
}

.about .box5 .container .intro .h1 {
  font-size: 0.75rem;
  color: #fff;
  font-weight: bold;
  line-height: 1rem;
  padding-bottom: 0.25rem;
  border-bottom: 0.025rem solid rgba(255, 255, 255, 0.1);
  position: relative;
}

.about .box5 .container .intro .h1::after {
  content: "";
  position: absolute;
  width: 3rem;
  height: 0.075rem;
  background-color: #d50018;
  left: 0;
  bottom: -0.025rem;
}

.about .box5 .container .intro .item li {
  display: flex;
  align-items: center;
  height: 2.3rem;
  border-bottom: 0.025rem solid rgba(255, 255, 255, 0.1);
}

.about .box5 .container .intro .item li:first-child {
  padding: 1.1rem 0 0.5rem;
  height: auto;
}

.about .box5 .container .intro .item li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.about .box5 .container .intro .item li .left {
  width: 1rem;
  height: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 0.525rem;
}

.about .box5 .container .intro .item li .left img {
  width: 100%;
}

.about .box5 .container .intro .item li .right .i {
  font-size: 0.4rem;
  line-height: 0.6rem;
  color: white;
  opacity: 0.6;
  margin-bottom: 0.175rem;
}

.about .box5 .container .intro .item li .right .b {
  font-size: 0.45rem;
  line-height: 0.7rem;
  color: #ffffff;
  margin-bottom: 0.1rem;
}

.about .box5 .container .intro .item li .right .b:last-child {
  margin-bottom: 0;
}

.about .box6 {
  height: 15.5rem;
  display: flex;
}

.about .box6 .item {
  flex: 1;
  padding: 2.8rem 0 0 4.25rem;
  position: relative;
  overflow: hidden;
}

.bgimg {
  position: absolute;
  z-index: -1;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  transition: all 0.5s;
}

.about .box6 .item:hover .bgimg {
  transform: scale(1.05);
}

.about .box6 .item:first-child .btns {
  background-color: #000 !important;
}

.about .box6 .item:last-child .btns {
  background-color: #c0c1c4 !important;
}

.about .box6 .item .h {
  font-size: 1.35rem;
  line-height: 1.8rem;
  color: #ffffff;
  margin-bottom: 0.775rem;
}

.about .box6 .item .p {
  margin-bottom: 3.375rem;
  font-size: 0.5rem;
  line-height: 0.85rem;
  color: #ffffff;
}

.about .box6 .item .btns {
  width: 3.525rem;
  height: 1.075rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 1.075rem;
  border: 0.025rem solid #fff;
  cursor: pointer;
  background: url(../img/about_box6_icon.png) no-repeat right center;
  background-size: cover;
  transition: all 0.5s;
}

.about .box6 .item .btns:hover {
  background-color: red !important;
  border: 0;
}

.about .box6 .item .btns span {
  font-size: 0.35rem;
  color: #ffffff;
  margin-right: 0.375rem;
}

.about .box6 .item .btns .rig {
  width: 0.15rem;
  height: 0.15rem;
  border-bottom: 0.05rem solid #fff;
  border-right: 0.05rem solid #fff;
  transform: rotate(-45deg);
}

.newslist .tabber1 {
  width: 100%;
  padding: 0 2.5rem;
  background-color: #f8f8f8;
}

.newslist .tabber1 ul {
  display: flex;
}

.newslist .tabber1 ul li {
  display: flex;
  margin-right: 2.4rem;
}

.newslist .tabber1 ul li:last-child {
  margin-left: 0;
}

.newslist .tabber1 ul li a {
  font-size: 0.45rem;
  line-height: 0.6rem;
  padding: 0.7rem 0;
  color: #333333;
  position: relative;
  transition: all 0.5s;
}

.newslist .tabber1 ul li a::after {
  transition: all 0.5s;
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 0.05rem;
  background-color: #d50018;
}

.newslist .tabber1 ul li.on a {
  color: #d50018;
}

.newslist .tabber1 ul li.on a::after {
  width: 100%;
}

.newslist .newst1 {
  padding: 3.2rem 2.5rem 0;
  display: flex;
  background-color: #fdfcfc;
}

.newslist .newst1 .left {
  flex: 1;
  box-shadow: 0 0.5rem 1.4rem rgba(229, 223, 223, 0.53);
}

.newslist .newst1 .left .pic {
  width: 21.275rem;
  height: 10.475rem;
  overflow: hidden;
  cursor: pointer;
  border-radius: 0.5rem 0.5rem 0 0;
}

.newslist .newst1 .left .pic img {
  width: 100%;
  /*height: 100%;*/
  object-fit: contain;
  transition: all 0.8s;
}

.newslist .newst1 .left .pic:hover img {
  transform: scale(1.05);
}

.newslist .newst1 .left .text {
  padding: 2.125rem 2.375rem 2.15rem;
  background: #fff;
}

.newslist .newst1 .left .text .h {
  font-size: 0.55rem;
  line-height: 0.8rem;
  font-weight: bold;
  color: #000000;
  margin-bottom: 0.625rem;
}

.newslist .newst1 .left .text .p {
  font-size: 0.4rem;
  height: 2.2445rem;
  margin-bottom: 0.175rem;
  line-height: 0.75rem;
}

.newslist .newst1 .left .text .bot {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.newslist .newst1 .left .text .bot .btns {
  cursor: pointer;
  width: 4.5rem;
  height: 1.15rem;
  border-radius: 1.15rem;
  background-color: #f7f8fa;
  background-size: cover;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0.025rem solid #d5d5d5;
  transition: all 0.5s;
}

.newslist .newst1 .left .text .bot .btns span {
  font-size: 0.35rem;
  color: #000;
  margin-right: 0.375rem;
  transition: all 0.5s;
}

.newslist .newst1 .left .text .bot .btns .rig {
  width: 0.15rem;
  transition: all 0.5s;
  height: 0.15rem;
  border-bottom: 0.05rem solid #000000;
  border-right: 0.05rem solid #000000;
  transform: rotate(-45deg);
}

.newslist .newst1 .left .text .bot .btns:hover {
  background-color: red;
  border: 0;
}

.newslist .newst1 .left .text .bot .btns:hover span {
  color: #fff;
}

.newslist .newst1 .left .text .bot .btns:hover .rig {
  border-bottom: 0.05rem solid #ffffff;
  border-right: 0.05rem solid #ffffff;
}

.newslist .newst1 .left .text .bot .time {
  display: flex;
  align-items: center;
}

.newslist .newst1 .left .text .bot .time img {
  width: 0.3768rem;
  height: 0.3768rem;
  margin-right: 0.125rem;
}

.newslist .newst1 .left .text .bot .time span {
  font-size: 0.35rem;
  line-height: 0.725rem;
  color: #949494;
}

.newslist .newst1 .right {
  flex: 1;
  padding-left: 2.275rem;
}

.newslist .newst1 .right .item {
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.newslist .newst1 .right .item li {
  cursor: pointer;
  display: flex;
}

.newslist .newst1 .right .item li .img {
  width: 7.4897rem;
  height: 4.906rem;
  border-radius: 0.25rem;
  overflow: hidden;
}

.newslist .newst1 .right .item li .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: all 0.8s;
}

.newslist .newst1 .right .item li .img:hover img {
  transform: scale(1.05);
}

.newslist .newst1 .right .item li .text {
  margin-left: 0.95rem;
  width: 10.9rem;
}

.newslist .newst1 .right .item li .text .h {
  font-size: 0.5rem;
  color: #000000;
  line-height: 0.8rem;
  margin-bottom: 0.325rem;
  display: -webkit-box;
  /*将对象转为弹性盒模型展示*/
  -webkit-box-orient: vertical;
  /*设置弹性盒模型子元素的排列方式*/
  -webkit-line-clamp: 1;
  /*限制文本行数*/
  overflow: hidden;
}

.newslist .newst1 .right .item li .text .p {
  font-size: 0.4rem;
  line-height: 0.75rem;
  margin-bottom: 0.325rem;
  color: #505050;
  display: -webkit-box;
  /*将对象转为弹性盒模型展示*/
  -webkit-box-orient: vertical;
  /*设置弹性盒模型子元素的排列方式*/
  -webkit-line-clamp: 2;
  /*限制文本行数*/
  overflow: hidden;
}

.newslist .newst1 .right .item li .text .bto {
  display: flex;
  align-content: center;
  justify-content: space-between;
}

.newslist .newst1 .right .item li .text .bto .btns {
  width: 3.0285rem;
  height: 1.0205rem;
  border-radius: 1.0205rem;
  border: 0.025rem solid #d5d5d5;
  display: flex;
  align-items: center;
  transition: all 0.5s;
  justify-content: center;
}

.newslist .newst1 .right .item li .text .bto .btns span {
  font-size: 0.4rem;
  transition: all 0.5s;
  margin-right: 0.175rem;
}

.newslist .newst1 .right .item li .text .bto .btns .rig {
  width: 0.1045rem;
  transition: all 0.5s;
  height: 0.1045rem;
  border-bottom: 0.05rem solid #000000;
  border-right: 0.05rem solid #000000;
  transform: rotate(-45deg);
}

.newslist .newst1 .right .item li .text .bto .time {
  display: flex;
  align-items: center;
  justify-content: center;
}

.newslist .newst1 .right .item li .text .bto .time .iocn {
  margin-right: 0.15rem;
  width: 0.3768rem;
  height: 0.3768rem;
  position: relative;
}

.newslist .newst1 .right .item li .text .bto .time .iocn img {
  width: 0.3768rem;
  transition: all 0.5s;
  height: 0.3768rem;
  position: absolute;
  top: 0;
  left: 0;
}

.newslist .newst1 .right .item li .text .bto .time .iocn img.img2 {
  opacity: 0;
}

.newslist .newst1 .right .item li .text .bto .time span {
  font-size: 0.35rem;
}

.newslist .newst1 .right .item li .text:hover .btns {
  background-color: #d50018;
  border: 0;
}

.newslist .newst1 .right .item li .text:hover .btns span {
  color: #fff;
}

.newslist .newst1 .right .item li .text:hover .btns .rig {
  border-bottom: 0.05rem solid #ffffff;
  border-right: 0.05rem solid rgb(255, 255, 255);
}

.newslist .newst1 .right .item li .text:hover .time img.img1 {
  opacity: 0;
}

.newslist .newst1 .right .item li .text:hover .time img.img2 {
  opacity: 1 !important;
}

.newslist .newst2 {
  padding: 6.025rem 2.5rem 3.225rem;
}

.newslist .newst2 .item {
  display: flex;
  flex-wrap: wrap;
  /*justify-content: space-between;*/
}

.newslist .newst2 .item li {
  transition: all 0.8s;
  border-radius: 0.5rem;
  overflow: hidden;
  width: 13.6rem;
  margin-right: calc((100% - (13.6rem * 3)) / 2);
  margin-bottom: 2.75rem;
}

.newslist .newst2 .item li:nth-child(3n) {
  margin-right: 0;
}

.newslist .newst2 .item li .top_img {
  width: 100%;
  height: 8.5297rem;
  overflow: hidden;
}

.newslist .newst2 .item li .top_img img {
  width: 100%;
  height: 100%;
  transition: all 0.8s;
}

.newslist .newst2 .item li .top_img:hover img {
  transform: scale(1.05);
}

.newslist .newst2 .item li .text {
  padding: 0.825rem 1.675rem 0.975rem 0.975rem;
  background-color: #fff;
}

.newslist .newst2 .item li .text .time_top {
  margin-bottom: 0.275rem;
  display: flex;
  align-items: center;
}

.newslist .newst2 .item li .text .time_top .time {
  width: 0.375rem;
  height: 0.375rem;
  overflow: hidden;
  position: relative;
  margin-right: 0.3rem;
}

.newslist .newst2 .item li .text .time_top .time img {
  width: 100%;
  height: 100%;
  transition: all 0.8s;
  position: absolute;
  top: 0;
  left: 0;
}

.newslist .newst2 .item li .text .time_top .time img.img2 {
  opacity: 0;
}

.newslist .newst2 .item li .text .time_top span {
  font-size: 0.35rem;
  line-height: 0.725rem;
  color: #949494;
}

.newslist .newst2 .item li .text .h {
  font-size: 0.55rem;
  line-height: 0.875rem;
  color: #000000;
  margin-bottom: 0.65rem;
  display: -webkit-box;
  /*将对象转为弹性盒模型展示*/
  -webkit-box-orient: vertical;
  /*设置弹性盒模型子元素的排列方式*/
  -webkit-line-clamp: 1;
  /*限制文本行数*/
  overflow: hidden;
}

.newslist .newst2 .item li .text .p {
  font-size: 0.4rem;
  overflow: hidden;
  margin-bottom: 0.775rem;
  line-height: 0.75rem;
  display: -webkit-box;
  /*将对象转为弹性盒模型展示*/
  -webkit-box-orient: vertical;
  /*设置弹性盒模型子元素的排列方式*/
  -webkit-line-clamp: 2;
  /*限制文本行数*/
  overflow: hidden;
}

.newslist .newst2 .item li .text .btns {
  display: flex;
  align-items: center;
}

.newslist .newst2 .item li .text .btns span {
  font-size: 0.35rem;

  color: #000000;
  margin-right: 0.25rem;
}

.newslist .newst2 .item li .text .btns .rig {
  width: 0.1273rem;
  height: 0.1273rem;
  border-bottom: 0.05rem solid #000;
  border-right: 0.05rem solid #000;
  transform: rotate(-45deg);
}

.newslist .newst2 .item li.on {
  box-shadow: 0 0.5rem 1.4rem rgba(229, 223, 223, 0.53);
}

.newslist .newst2 .item li.on .text .time img.img1 {
  opacity: 0;
}

.newslist .newst2 .item li.on .text .time img.img2 {
  opacity: 1;
}

.newslist .newst2 .page {
  display: flex;
  align-items: center;
  justify-content: center;
}

.newslist .newst2 .page span {
  width: 1rem;
  height: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.5s;
}

.newslist .newst2 .page span a {
  color: #333333;
  font-size: 0.4rem;
  transition: all 0.5s;
}

.newslist .newst2 .page span.pg:hover {
  background-color: #d50018;
}

.newslist .newst2 .page span.pg:hover a {
  color: #fff;
}

.newslist .newst2 .page span.on {
  background-color: #d50018;
}

.newslist .newst2 .page span.on a {
  color: #fff;
}

.newslist .newst2 .page span .left {
  width: 0.175rem;
  height: 0.175rem;
  border-bottom: 0.025rem solid #000;
  border-left: 0.025rem solid #000;
  transform: rotate(45deg);
}

.newslist .newst2 .page span .right {
  width: 0.175rem;
  height: 0.175rem;
  border-bottom: 0.025rem solid #000;
  border-right: 0.025rem solid #000;
  transform: rotate(-45deg);
}

.newslist .newst2 .page span i {
  font-style: normal;
}

.newslist .newst2 .page span b {
  font-weight: normal;
}

.dev {
  background: url(../img/development_bg1.png) no-repeat top;
  background-size: 100%;
}

.dev .devs1 {
  padding: 4.5rem 0 4.1375rem;
}

.dev .devs1 .h {
  font-size: 1.35rem;
  line-height: 1.8rem;
  text-align: center;
  color: #000000;
  margin-bottom: 2.3rem;
}

.dev .devs1 .p {
  line-height: 0.75rem;
  margin: 0 auto;
  width: 29.925rem;
  text-align: center;
}

.dev .devs2 {
  padding: 4.1375rem 2.5rem 3.3rem;
}

.dev .devs2 .devs2_title {
  font-size: 1.35rem;
  line-height: 1.8rem;
  color: #000;
  text-align: center;
  margin-bottom: 2.3rem;
}

.dev .devs2 .item {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.dev .devs2 .item li {
  transition: all 0.8s;
  cursor: pointer;
  width: 9rem;
  height: 14.5rem;
  background-color: #f7f7f7;
  overflow: hidden;
  position: relative;
  box-sizing: border-box;
  padding: 8.95rem 0 0 1rem;
  overflow: hidden;
}

.dev .devs2 .item li .over {
  background: url(../img/devs2_img1.png) no-repeat center;
  background-size: cover;
  top: 0;
  left: 0;
  opacity: 0;
  transition: all 0.8s;
  box-sizing: border-box;
  padding: 8.275rem 1.75rem 0;
  width: 14.5rem;
  height: 100%;
  overflow: hidden;
  position: absolute;
}

.dev .devs2 .item li .over .h {
  font-size: 0.6rem;
  line-height: 0.825rem;
  color: #ffffff;
  font-weight: bold;
  margin-bottom: 1.05rem;
}

.dev .devs2 .item li .over .p {
  font-size: 0.45rem;
  line-height: 0.675rem;
  color: #ffffff;
}

.dev .devs2 .item li .num {
  position: absolute;
  font-size: 0.8rem;
  color: #333333;
  transition: all 0.8s;
  line-height: 2.05rem;
  top: 1.35rem;
  left: 1.025rem;
  z-index: 999;
}

.dev .devs2 .item li .next .img {
  width: 2rem;
  height: 2rem;
  margin-bottom: 1rem;
}

.dev .devs2 .item li .next .img img {
  width: 100%;
  height: 100%;
}

.dev .devs2 .item li .next span {
  font-size: 0.6rem;
  font-weight: bold;
  line-height: 0.825rem;
}

.dev .devs2 .item li.on {
  width: 14.5rem;
}

.dev .devs2 .item li.on .over {
  opacity: 1;
}

.dev .devs2 .item li.on .num {
  color: #ffffff;
}

.contact .tabber {
  background-color: #f8f8f8;
}

.contact .tabber ul {
  display: flex;
  padding-left: 2.5rem;
}

.contact .tabber ul li {
  margin-right: 2.55rem;
  display: flex;
}

.contact .tabber ul li a {
  padding: 0.7rem 0;
  font-size: 0.7rem;
  line-height: 0.6rem;
  color: #333333;
  border-bottom: 0rem solid #d50018;
}

.contact .tabber ul li:last-child {
  margin-right: 0;
}

.contact .tabber ul li.on a {
  color: #d50018;
  border-bottom: 0.05rem solid #d50018;
}

.contact .conts1 {
  background: url(../img/contact_bg.png) no-repeat top;
  background-size: 100%;
}

.contact .conts1 .top {
  padding: 2.2rem 4.85rem 1.675rem 4.25rem;
  display: flex;
  justify-content: space-between;
}

.contact .conts1 .top .h {
  font-size: 1.5rem;
  line-height: 2rem;
  color: #000000;
}

.contact .conts1 .top .p {
  width: 15.15rem;
  line-height: 0.75rem;
}

.contact .conts1 .bottom {
  height: 17.85rem;
  width: 100%;
  position: relative;
}

.contact .conts1 .bottom .bg1 {
  width: 100%;
  height: 100%;
}

.contact .conts1 .bottom .tu1 {
  width: 9.3067rem;
  height: 9.3067rem;
  position: absolute;
  top: 1.775rem;
  left: 14.675rem;
}

.contact .conts1 .bottom .tu1 .cont {
  width: 1.05rem;
  height: 1.05rem;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.contact .conts1 .bottom .tu1 .yuan1 {
  width: 100%;
  height: 100%;
}

.contact .conts1 .bottom .tu1 .dw1 {
  width: 0.79rem;
  height: 0.6332rem;
  position: absolute;
  top: 4.425rem;
  left: 1.975rem;
}

.contact .conts1 .bottom .tu1 .dw2 {
  width: 0.6512rem;
  height: 0.522rem;
  position: absolute;
  top: 2.925rem;
  left: 4.85rem;
}

.contact .conts1 .bottom .tu1 .dw3 {
  width: 0.497rem;
  height: 0.3982rem;
  position: absolute;
  top: 3.475rem;
  left: 3.95rem;
}

.contact .conts1 .bottom .tu1 .dw4 {
  width: 0.702rem;
  height: 0.5628rem;
  position: absolute;
  top: 3.725rem;
  left: 2.925rem;
}

.contact .conts1 .bottom .tu1 .dw5 {
  width: 0.6715rem;
  height: 0.5383rem;
  position: absolute;
  top: 4.625rem;
  left: 3rem;
}

.contact .conts1 .bottom .tu1 .dw6 {
  width: 0.6258rem;
  height: 0.5015rem;
  position: absolute;
  top: 5.075rem;
  left: 4.025rem;
}

.contact .conts1 .bottom .tu1 .dw7 {
  width: 0.674rem;
  height: 0.5403rem;
  position: absolute;
  top: 5.4rem;
  left: 3.55rem;
}

.contact .conts1 .bottom .tu1 .dw8 {
  width: 0.674rem;
  height: 0.5403rem;
  position: absolute;
  top: 3.925rem;
  left: 4.125rem;
}

.contact .conts1 .bottom .imgtxt {
  width: 0.9948rem;
  height: 0.7975rem;
  position: absolute;
}

.contact .conts1 .bottom .imgtxt::before {
  font-size: 0.3rem;
  color: #db0032 !important;
  position: absolute;
}

.contact .conts1 .bottom .yg {
  top: 3.15rem;
  left: 3.95rem;
}

.contact .conts1 .bottom .yg::before {
  content: "英国";
  right: -0.85rem;
  top: 0.2rem;
}

.contact .conts1 .bottom .xly {
  top: 3.9rem;
  left: 7.45rem;
}

.contact .conts1 .bottom .xly::before {
  content: "匈牙利";
  right: -1.2rem;
  top: 0.4rem;
}

.contact .conts1 .bottom .aj {
  top: 6.45rem;
  left: 7.75rem;
}

.contact .conts1 .bottom .aj::before {
  content: "埃及";
  right: -0.725rem;
  top: 0.55rem;
}

.contact .conts1 .bottom .wz1 {
  top: 13.175rem;
  left: 7.125rem;
}

.contact .conts1 .bottom .wz1::before {
  content: "";
}

.contact .conts1 .bottom .mlxy {
  top: 9.425rem;
  left: 16.55rem;
}

.contact .conts1 .bottom .mlxy::before {
  content: "马来西亚";
  right: -1.325rem;
  top: 0.125rem;
}

.contact .conts1 .bottom .wz2 {
  top: 4.775rem;
  right: 13.975rem;
}

.contact .conts1 .bottom .wz2::before {
  content: "";
}

.contact .conts1 .bottom .mxg {
  top: 6.875rem;
  right: 13.325rem;
}

.contact .conts1 .bottom .mxg::before {
  content: "墨西哥";
  right: -1.25rem;
  top: 0.3rem;
}

.contact .conts1 .bottom .ml {
  top: 10.5rem;
  right: 10.35rem;
}

.contact .conts1 .bottom .ml::before {
  content: "秘鲁";
  right: -0.95rem;
  top: 0.3rem;
}

.contact .conts1 .bottom .adly {
  bottom: 4.125rem;
  right: 26.375rem;
}

.contact .conts1 .bottom .adly::before {
  content: "澳大利亚";
  left: -1.425rem;
  top: 0.2rem;
}

.contact .conts1 .bottom .xian_mg {
  width: 0;
  height: 3.886rem;
  position: absolute;
  bottom: 11.6rem;
  right: 28.54rem;
  transition: all 2s;
  overflow: hidden;
}

.contact .conts1 .bottom .xian_mg img {
  position: absolute;
  max-width: 15.092rem !important;
  height: 3.886rem;
  right: 0;
}

.contact .conts1 .bottom .xian_xly {
  width: 0;
  height: 2.2177rem;
  position: absolute;
  bottom: 11.65rem;
  right: 28.725rem;
  transition: all 2s;
  overflow: hidden;
}

.contact .conts1 .bottom .xian_xly img {
  position: absolute;
  max-width: 11.3833rem;
  height: 2.2177rem;
  right: 0;
}

.contact .conts1 .bottom .xian_aj {
  width: 0;
  height: 1.6942rem;
  position: absolute;
  bottom: 10.85rem;
  right: 28.725rem;
  overflow: hidden;
  transition: all 2s;
}

.contact .conts1 .bottom .xian_aj img {
  position: absolute;
  max-width: 11.201rem;
  height: 1.6942rem;
  right: 0;
}

.contact .conts1 .bottom .xian_wz1 {
  width: 0;
  height: 7.5315rem;
  position: absolute;
  bottom: 4.275rem;
  right: 28.725rem;
  overflow: hidden;
  transition: all 2s;
}

.contact .conts1 .bottom .xian_wz1 img {
  position: absolute;
  max-width: 11.675rem;
  height: 7.5315rem;
  right: 0;
}

.contact .conts1 .bottom .xian_mlxy {
  width: 2rem;
  height: 0;
  position: absolute;
  top: 6.45rem;
  right: 28.675rem;
  overflow: hidden;
  transition: all 2s;
}

.contact .conts1 .bottom .xian_mlxy img {
  position: absolute;
  max-width: 2rem;
  height: 3.524rem;
  right: 0;
}

.contact .conts1 .bottom .xian_adly {
  width: 2.0148rem;
  height: 0;
  position: absolute;
  top: 6.2rem;
  left: 19.125rem;
  overflow: hidden;
  transition: all 2s;
}

.contact .conts1 .bottom .xian_adly img {
  position: absolute;
  max-width: 2.0148rem;
  height: 7.2382rem;
  right: 0;
}

.contact .conts1 .bottom .xian_wz2 {
  width: 0;
  height: 2.4565rem;
  position: absolute;
  top: 3.75rem;
  left: 19.525rem;
  overflow: hidden;
  transition: all 2s;
}

.contact .conts1 .bottom .xian_wz2 img {
  position: absolute;
  max-width: 13.8735rem;
  height: 2.4565rem;
  left: 0;
}

.contact .conts1 .bottom .xian_mxg {
  width: 0;
  height: 2.8962rem;
  position: absolute;
  top: 4.55rem;
  left: 19.525rem;
  overflow: hidden;
  transition: all 2s;
}

.contact .conts1 .bottom .xian_mxg img {
  position: absolute;
  max-width: 14.762rem;
  height: 2.8962rem;
  left: 0;
}

.contact .conts1 .bottom .xian_ml {
  width: 0;
  height: 5.2065rem;
  position: absolute;
  top: 5.775rem;
  left: 19.525rem;
  overflow: hidden;
  transition: all 2s;
}

.contact .conts1 .bottom .xian_ml img {
  position: absolute;
  max-width: 17.6812rem;
  height: 5.2065rem;
  left: 0;
}

.contact .conts2 {
  padding: 0.65rem 2.5rem 7.125rem;
}

.contact .conts2 .item {
  display: flex;
  align-items: center;
  /*justify-content: space-between;*/
}

.contact .conts2 .item li {
  cursor: pointer;
  width: 13.675rem;
  margin-right: calc((100% - (13.675rem * 3)) / 2);
  background-color: #f9f9fb;
  padding: 1.025rem 1.3rem 1.375rem;
  border: 0.025rem solid rgba(241, 241, 242, 0.83);
  position: relative;
  overflow: hidden;
  transition: all 0.8s;
  border-radius: 0.25rem;
}

.contact .conts2 .item li:last-child {
  margin-right: 0;
}

.contact .conts2 .item li .h {
  font-size: 0.7rem;
  line-height: 1.55rem;
  font-weight: bold;
  color: #333333;
  margin-bottom: 1.1rem;
}

.contact .conts2 .item li .Second {
  margin-bottom: .5rem;
  display: flex;
  align-items: center;
}

.contact .conts2 .item li .Second:last-child {
  margin-bottom: 0;
}

.contact .conts2 .item li .Second .img {
  width: 0.5rem;
  height: 0.5rem;
  position: relative;
  margin-right: 0.25rem;
  /*overflow: hidden;*/
}

.contact .conts2 .item li .Second .img img {
  position: absolute;
  width: 100%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: all 0.5s;
}

.contact .conts2 .item li .Second .img img.img2 {
  opacity: 0;
}

.contact .conts2 .item li .Second .tit {
  color: #666666;
  margin-right: 0.125rem;
}

.contact .conts2 .item li .Second .fon {
  color: #333333;
  width: calc(100% - .875rem - 5em);
}

.contact .conts2 .item li::after {
  content: "";
  width: 0;
  border: 0 solid #d50018;
  position: absolute;
  bottom: 0;
  transition: all 0.8s;
  left: 50%;
  transform: translateX(-50%);
}

.contact .conts2 .item li:hover:after {
  width: 100% !important;
  border: 0.025rem solid #d50018;
}

.contact .conts2 .item li:hover {
  box-shadow: 0 0.9rem 0.95rem rgba(0, 0, 0, 0.16);
}

.contact .conts2 .item li:hover img.img1 {
  opacity: 0;
}

.contact .conts2 .item li:hover img.img2 {
  opacity: 1 !important;
}

.contact .conts3 {
  height: 29.4rem;
  position: relative;
  background-color: #fdfdfd;
}

.contact .conts3 .conts3_cont {
  position: absolute;
  width: 100%;
  padding: 0 2.5rem;
  bottom: 2.2rem;
}

.contact .conts3 .conts3_cont .container {
  width: 100%;
  background: url(../img/conts3_bg.png) no-repeat center;
  background-size: cover;
  border-radius: 0.25rem;
  box-sizing: border-box;
  background-color: #fff;
  padding: 2.075rem 1.75rem 2rem;
  box-shadow: 0 0.9rem 0.95rem rgba(0, 0, 0, 0.16);
}

.contact .conts3 .conts3_cont .container .h {
  text-align: center;
  font-size: 1rem;
  color: #333333;
  font-weight: bold;
  margin-bottom: 0.525rem;
}

.contact .conts3 .conts3_cont .container .h2 {
  color: #666666;
  margin-bottom: 1.35rem;
  text-align: center;
}

.contact .conts3 .conts3_cont .container .item {
  padding-right: 3.25rem;
  display: flex;
  min-height: 3.55rem;
  padding: .8rem 0;
  border: 0.025rem solid #f1f1f2;
  border-radius: 0.25rem;
  align-items: center;
  justify-content: space-between;
}

.contact .conts3 .conts3_cont .container .item .item_tit {
  font-size: 0.8rem;
}

.contact .conts3 .conts3_cont .container .item ul {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  flex: 1;
  margin-left: 3.35rem;
}

.contact .conts3 .conts3_cont .container .item ul li {
  width: 15%;
  margin-right: 13.33%;
}

.contact .conts3 .conts3_cont .container .item ul li:nth-child(4n) {
  margin-right: 0;
}

.contact .conts3 .conts3_cont .container .item ul li:nth-child(n + 5) {
  margin-top: 1rem;
}

.contact .conts3 .conts3_cont .container .item ul li .top {
  display: flex;
  align-items: center;
  margin-bottom: 0.35rem;
}

.contact .conts3 .conts3_cont .container .item ul li .top .top_tit {
  color: #000000;
  margin-left: 0.45rem;
}

.contact .conts3 .conts3_cont .container .item ul li span {
  color: #333333;
}

.contact .conts3 .conts3_cont .container form {
  padding-top: 1.25rem;
}

.contact .conts3 .conts3_cont .container form .module {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.contact .conts3 .conts3_cont .container form .module .module_item {
  flex: 1;
  margin-right: 0.525rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.contact .conts3 .conts3_cont .container form .module .module_item:last-child {
  margin-right: 0;
}

.contact .conts3 .conts3_cont .container form .module .module_item .title {
  color: #333333;
  margin-bottom: 0.525rem;
}

.contact
  .conts3
  .conts3_cont
  .container
  form
  .module
  .module_item
  .title
  .asterisk {
  color: #d50018;
}

.contact .conts3 .conts3_cont .container form .module .module_item input {
  width: 100%;
  height: 1.55rem;
  padding-left: 0.5rem;
  border-radius: 0.25rem;
  border: 0.025rem solid #dbdbdb;
}

.contact
  .conts3
  .conts3_cont
  .container
  form
  .module
  .module_item
  input::-moz-placeholder {
  font-size: 0.4rem;
  color: #999999;
}

.contact
  .conts3
  .conts3_cont
  .container
  form
  .module
  .module_item
  input::placeholder {
  font-size: 0.4rem;
  color: #999999;
}

.contact .conts3 .conts3_cont .container form .module .module_item textarea {
  width: 100%;
  min-height: 6.025rem;
  padding-left: 0.5rem;
  font-size: 0.4rem;
  border-radius: 0.25rem;
  border: 0.025rem solid #dbdbdb;
  padding-top: 0.65rem;
  box-sizing: border-box;
}

.contact
  .conts3
  .conts3_cont
  .container
  form
  .module
  .module_item
  textarea::-moz-placeholder {
  font-size: 0.4rem;
  color: #999999;
}

.contact
  .conts3
  .conts3_cont
  .container
  form
  .module
  .module_item
  textarea::placeholder {
  font-size: 0.4rem;
  color: #999999;
}

.contact .conts3 .conts3_cont .container form .btn {
  padding-top: 1rem;
  display: flex;
  justify-content: center;
}

.contact .conts3 .conts3_cont .container form .btn button {
  background-color: #d50018;
  width: 7.25rem;
  height: 1.8rem;
  border-radius: 1.8rem;
  color: #fff;
  font-size: 0.475rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.news-info {
  padding: 2.3rem 2.5rem 5rem;
  background-color: #f5f6f8;
}

.news-info .wrap {
  position: relative;
}

.news-info .lf {
  float: left;
  width: 69.25%;
  background-color: #fff;
  padding: 2rem 1.75rem 3.4rem;
}
.news-info .lf .item p {
    font-size: 16px;
}
.news-info .lf .item img {
    width: 70%;
    display: block;
    margin: 0 auto;
}
.news-info .lf .tit {
  color: #393737;
  line-height: 1.2;
}

.news-info .lf .intro {
  margin-top: 1rem;
  display: flex;
  align-items: center;
}

.news-info .lf .intro .time {
  color: #333333;
  margin-right: 1rem;
}

.news-info .lf .intro .share {
  display: flex;
  align-items: center;
}

.news-info .lf .intro .share p {
  color: #333333;
  margin-right: 0.5rem;
}

.news-info .lf .intro .share a {
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
  margin-right: 0.35rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #d3d3d3;
  transition: all 0.4s;
}

.news-info .lf .intro .share a:last-child {
  margin-right: 0;
}

.news-info .lf .intro .share a img {
  max-width: 60%;
  max-height: 60%;
  -o-object-fit: contain;
  object-fit: contain;
}

.news-info .lf .intro .share a:hover {
  background-color: var(--logoColor);
}

.news-info .lf .cont {
  margin-top: 0.6rem;
  border-top: 0.025rem solid #f0f0f0;
  color: #666666;
  line-height: 1.8;
  padding-top: 1.2rem;
  margin-bottom: 1rem;
}

.news-info .lf .item .h {
  font-size: 0.55rem;
  line-height: 0.8rem;
  color: #000000;
  padding-bottom: 0.75rem;
}

.news-info .lf .item .p {
  font-size: 0.4rem;
  line-height: 0.75rem;
}

.news-info .lf .img {
  width: 100%;
  padding: 1.5rem 0 1.7rem;
  display: flex;
  justify-content: center;
}

.news-info .lf .img div {
  width: 19.8rem;
  height: 11.1rem;
  overflow: hidden;
  cursor: pointer;
}

.news-info .lf .img div img {
  transition: all 0.8s;
}

.news-info .lf .img div:hover img {
  transform: scale(1.05);
}

.news-info .rg {
  left: 0;
  float: right;
  width: 27.6%;
  position: sticky;
  top: 2.3rem;
}

.news-info .rg .related {
  padding: 1.5rem 0 1.2rem;
  background-color: #fff;
}

.news-info .rg .related .tit {
  padding-left: 0.75rem;
  position: relative;
  color: #393737;
  line-height: 1.4;
}

.news-info .rg .related .tit::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 0.075rem;
  height: 100%;
  background-color: var(--logoColor);
}

.news-info .rg .related .li-box {
  margin-top: 1rem;
  padding: 0 0.75rem;
}

.news-info .rg .related .li-box .li {
  display: block;
  margin-bottom: 0.7rem;
}

.news-info .rg .related .li-box .li:last-child {
  margin-bottom: 0;
}

.news-info .rg .related .li-box .li .h1 {
  color: #393737;
  line-height: 1;
  height: 1em;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  transition: all 0.4s;
}

.news-info .rg .related .li-box .li .time {
  margin-top: 0.3rem;
  color: #999999;
}

.news-info .rg .related .li-box .li:hover .h1 {
  color: var(--logoColor);
}

.news-info .rg .info-page {
  margin-top: 0.5rem;
  padding-top: 1.5rem;
  background-color: #fff;
}

.news-info .rg .info-page .item .tit {
  padding-left: 0.75rem;
  position: relative;
  color: #393737;
  line-height: 1.4;
}

.news-info .rg .info-page .item .tit::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 100%;
  background-color: var(--logoColor);
}

.news-info .rg .info-page .item .link {
  margin-top: 0.8rem;
  display: block;
  padding: 0 0.75rem;
}

.news-info .rg .info-page .item .link .pic {
  width: 100%;
}

.news-info .rg .info-page .item .link .pic img {
  width: 100%;
}

.news-info .rg .info-page .item .link .h1 {
  margin-top: 0.5rem;
  color: #393737;
  height: 1em;
  line-height: 1;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  transition: all 0.4s;
}

.news-info .rg .info-page .item .link .time {
  margin-top: 0.3rem;
  color: #999999;
}

.news-info .rg .info-page .item .link:hover .h1 {
  color: var(--logoColor);
}

.news-info .rg .info-page .back {
  margin-top: 0.7rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 1.3rem;
  background-color: var(--logoColor);
  color: #fff;
}

.news-info .rg .info-page .back span {
  width: 0.4rem;
  margin-left: 0.3rem;
}