:root {
  --logoColor: #d20d1b;
  --mainCol: #c53313;
  --mainRgGrad: linear-gradient(to right, #ca0011, #ed6b00);
  --mainBmGrad: linear-gradient(to bottom, #ca0011, #ed6b00);
  --mainTpGrad: linear-gradient(to bottom, #de5807, #ae0f1f);
}

@font-face {
  font-family: "HarmonyOS Sans SC";
  src: url("../fonts/HarmonyOS Sans SC.ttf");
  font-weight: normal;
  font-style: normal;
}
@keyframes scale {
  0% {
    opacity: 0.8;
    transform: scale(1);
  }
  100% {
    opacity: 0;
    transform: scale(5);
  }
}
.w1640 {
  width: 41rem;
  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%;
  background: no-repeat center;
  background-size: cover;
}

.main-tit {
  color: #333333;
  line-height: 1;
  font-size: 1.25rem;
  font-weight: bold;
}
.main-tit span {
  background: var(--mainBmGrad);
  -webkit-background-clip: text;
  color: transparent;
}
.main-tit.other {
  position: relative;
  padding-bottom: 0.75rem;
}
.main-tit.other::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 2.4rem;
  height: 0.15rem;
  background: var(--mainRgGrad);
}

.side-tit {
  width: -moz-max-content;
  width: max-content;
  line-height: 1;
  background: var(--mainBmGrad);
  -webkit-background-clip: text;
  color: transparent;
}

.main-more {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.35rem;
  height: 0.95rem;
  border-radius: 0.5rem;
  background-color: #fff;
}
.main-more p {
  background: var(--mainRgGrad);
  -webkit-background-clip: text;
  color: transparent;
  margin-right: 0.15rem;
  line-height: 1;
}
.main-more span {
  width: 15px;
  display: flex;
}
.main-more.heiOth {
  height: 1.2rem;
  border-radius: 0.6rem;
}
.main-more.colOth {
  position: relative;
  background: var(--mainRgGrad);
  transition: all 0.4s;
}
.main-more.colOth p,
.main-more.colOth span {
  position: relative;
  z-index: 2;
}
.main-more.colOth::before {
  content: "";
  position: absolute;
  top: 1px;
  left: 1px;
  width: calc(100% - 2px);
  height: calc(100% - 2px);
  border-radius: inherit;
  background-color: #ededed;
  transition: all 0.4s;
}
.main-more.colOth:hover::before {
  opacity: 0;
}
.main-more.other {
  height: 1.2rem;
  border-radius: 0.6rem;
  background: var(--mainRgGrad);
}
.main-more.other p {
  color: #fff;
  background: none;
}
.main-more.other span {
  filter: brightness(100);
}
.main-more:hover {
  background: var(--mainRgGrad);
}
.main-more:hover p {
  color: #fff;
  background: none;
}
.main-more:hover span {
  filter: brightness(100);
}

.main-swiper .swiper-pagination {
  position: relative;
  margin-top: 0.8rem;
  bottom: 0;
  line-height: 1;
}
.main-swiper .swiper-pagination .swiper-pagination-bullet {
  width: 1.55rem;
  height: 0.1rem;
  background-color: #efece5;
  opacity: 1;
  border-radius: 0;
  margin: 0 0.2rem;
  transition: all 0.4s;
}
.main-swiper .swiper-pagination .swiper-pagination-bullet-active {
  width: 3.35rem;
  background: var(--mainRgGrad);
}

.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;
  background-color: #efece5;
  color: #2d3235;
  margin-right: 0.5rem;
  transition: all 0.4s;
}
.page-box a:last-child {
  margin-right: 0;
}
.page-box a[rel=prev], .page-box a[rel=next] {
  color: var(--logoColor);
}
.page-box a:hover, .page-box a.active {
  background: var(--mainTpGrad);
  color: #fff;
}

.footer {
  position: relative;
  background-color: #752b24;
  overflow: hidden;
}
.footer .pos-bg {
  position: absolute;
  z-index: 1;
  left: 0;
  bottom: 0;
  width: 20.8%;
}
.footer .pos-bg img {
  width: 100%;
}
.footer .wrap {
  position: relative;
  z-index: 2;
}
.footer .wrap .top {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: flex-start;
}
.footer .wrap .top .info {
  width: 20%;
  min-height: 11.75rem;
  background-image: url(../img/3.jpg);
  padding: 1.5rem 0.35rem 1rem 0.9rem;
  margin-right: 1.75rem;
}
.footer .wrap .top .info .f-logo {
  width: 3.7rem;
}
.footer .wrap .top .info .f-logo img {
  width: 100%;
}
.footer .wrap .top .info .li-box {
  margin-top: 0.65rem;
  padding-top: 0.3rem;
  position: relative;
}
.footer .wrap .top .info .li-box::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 80.7%;
  height: 1px;
  background: linear-gradient(to right, #88101c, #ae0f1f);
}
.footer .wrap .top .info .li {
  display: flex;
  align-items: flex-start;
  color: #333;
  margin-bottom: 1.05rem;
}
.footer .wrap .top .info .li:last-child {
  margin-bottom: 0;
}
.footer .wrap .top .info .li div {
  width: 0.5rem;
  margin-right: 0.4rem;
}
.footer .wrap .top .info .li p {
  width: calc(100% - 0.9rem);
}
.footer .wrap .top .nav-box {
  width: calc(80% - 2.65rem - 3rem);
  display: flex;
  justify-content: space-between;
  padding-top: 1.5rem;
  margin-right: 1.25rem;
}
.footer .wrap .top .nav-box .li {
  width: 2.65rem;
}
.footer .wrap .top .nav-box .li a {
  display: block;
  margin-bottom: 0.8rem;
  color: #fff;
  transition: all 0.4s;
}
.footer .wrap .top .nav-box .li a:first-child {
  margin-bottom: 0.9rem;
  padding-bottom: 0.8rem;
  position: relative;
}
.footer .wrap .top .nav-box .li a:first-child::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: #fff;
}
.footer .wrap .top .nav-box .li a:first-child::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0.75rem;
  height: 2px;
  background-color: #fff;
}
.footer .wrap .top .nav-box .li a:last-child {
  margin-bottom: 0;
}
.footer .wrap .top .nav-box .li a:hover {
  letter-spacing: 1px;
}
.footer .wrap .top .code {
  margin-top: 1.5rem;
  width: 2.65rem;
  border: 1px solid #fff;
  padding: 0.15rem;
}
.footer .wrap .top .code img {
  width: 100%;
}
.footer .wrap .btm {
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 3;
  padding-left: calc(20% + 1.75rem);
  width: 100%;
  height: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  color: rgba(255, 255, 255, 0.6);
}
.footer .wrap .btm a {
  color: rgba(255, 255, 255, 0.6);
}
.footer .wrap .btm .link {
  display: flex;
}

#index-swiper {
  width: 100%;
  height: calc(100vh - 2.25rem);
}
#index-swiper .swiper-pagination {
  bottom: 1.1rem;
  line-height: 1;
}
#index-swiper .swiper-pagination .swiper-pagination-bullet {
  width: 0.45rem;
  height: 2px;
  border-radius: 0;
  background-color: rgba(217, 217, 217, 0.231372549);
  margin: 0 4px;
  transition: all 0.4s;
}
#index-swiper .swiper-pagination .swiper-pagination-bullet-active {
  background-color: rgba(255, 255, 255, 0.76);
}
#index-swiper .swiper-slide {
  width: 100%;
  height: 100%;
}
#index-swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
#index-swiper .swiper-slide video {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
#index-swiper .swiper-slide .pos-cont {
  width: 90%;
  color: #fff;
  text-align: center;
}
#index-swiper .swiper-slide .pos-cont .icon {
  width: 2.8rem;
  margin: 0 auto;
  opacity: 0;
  transform: translateY(1rem);
}
#index-swiper .swiper-slide .pos-cont .tit {
  margin-top: 0.85rem;
  opacity: 0;
  transform: translateY(1rem);
}
#index-swiper .swiper-slide .pos-cont .sub {
  margin: 1.25rem auto 0;
  position: relative;
  width: -moz-max-content;
  width: max-content;
  opacity: 0;
  transform: translateY(1rem);
}
#index-swiper .swiper-slide .pos-cont .sub::before {
  content: "";
  position: absolute;
  right: calc(100% + 0.8rem);
  top: 50%;
  transform: translateY(-50%);
  width: 1.8rem;
  height: 1px;
  background-color: #fff;
}
#index-swiper .swiper-slide .pos-cont .sub::after {
  content: "";
  position: absolute;
  left: calc(100% + 0.8rem);
  top: 50%;
  transform: translateY(-50%);
  width: 1.8rem;
  height: 1px;
  background-color: #fff;
}
#index-swiper .ani-slide .pos-cont .icon {
  opacity: 1;
  transform: translateY(0);
  transition: all 0.4s 0.2s;
}
#index-swiper .ani-slide .pos-cont .tit {
  opacity: 1;
  transform: translateY(0);
  transition: all 0.4s 0.4s;
}
#index-swiper .ani-slide .pos-cont .sub {
  opacity: 1;
  transform: translateY(0);
  transition: all 0.4s 0.6s;
}

.index .i-about {
  display: flex;
  align-items: center;
  padding-left: 5rem;
}
.index .i-about .lf {
  width: 46.4%;
  padding-right: 3.2rem;
}
.index .i-about .lf .title {
  width: 92%;
  margin-bottom: -0.6rem;
}
.index .i-about .lf .cont {
  margin-top: 0.9rem;
  color: #333;
  line-height: 1.8;
  text-align: justify;
}
.index .i-about .lf .li-box {
  margin-top: 1.5rem;
  text-align: justify;
}
.index .i-about .lf .li-box .li {
  margin-bottom: 0.85rem;
}
.index .i-about .lf .li-box .li:last-child {
  margin-bottom: 0;
}
.index .i-about .lf .li-box .li .top-bots {
  display: flex;
  align-items: center;
  cursor: pointer;
}
.index .i-about .lf .li-box .li .top-bots .icon {
  width: 0.75rem;
  margin-right: 0.25rem;
}
.index .i-about .lf .li-box .li .top-bots .h1 {
  color: #333333;
  margin-right: 0.4rem;
  transition: all 0.4s;
}
.index .i-about .lf .li-box .li .top-bots .arr {
  width: 15px;
  opacity: 0;
  transition: all 0.4s;
}
.index .i-about .lf .li-box .li .top-bots .arr img {
  width: 100%;
}
.index .i-about .lf .li-box .li .btn-bots {
  display: none;
  width: 80%;
  margin-top: 0.3rem;
  padding-left: 1rem;
  color: rgba(51, 51, 51, 0.7);
  line-height: 1.5;
}
.index .i-about .lf .li-box .li.active .top-bots .h1 {
  color: var(--mainCol);
}
.index .i-about .lf .li-box .li.active .top-bots .arr {
  opacity: 1;
}
.index .i-about .rg {
  width: 53.6%;
}
.index .i-about .rg img {
  width: 100%;
}
.index .i-process {
  padding: 3.05rem 0 3.75rem;
  background-color: #efece5;
}
.index .i-process .process-swiper {
  margin-top: 1.85rem;
}
.index .i-process .process-swiper .swiper-slide {
  width: 12%;
  height: 17.2rem;
  overflow: hidden;
  margin-right: 0.6%;
  transition: all 0.6s;
}
.index .i-process .process-swiper .swiper-slide:last-child {
  margin-right: 0;
}
.index .i-process .process-swiper .swiper-slide .pic {
  width: 17.65rem;
  height: 100%;
}
.index .i-process .process-swiper .swiper-slide .pic img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.index .i-process .process-swiper .swiper-slide .normal {
  position: absolute;
  bottom: 1.55rem;
  left: 0;
  padding: 0 0.8rem;
  color: #fff;
  transition: all 0.4s;
}
.index .i-process .process-swiper .swiper-slide .hover {
  position: absolute;
  bottom: 1.4rem;
  left: 0;
  padding: 0 0.9rem;
  color: #fff;
  opacity: 0;
  visibility: hidden;
  transform: translateY(0.5rem);
}
.index .i-process .process-swiper .swiper-slide .hover .txt {
  margin-top: 0.35rem;
  line-height: 1.5;
}
.index .i-process .process-swiper .swiper-slide .hover .more {
  margin-top: 0.35rem;
}
.index .i-process .process-swiper .swiper-slide.active {
  width: 37%;
}
.index .i-process .process-swiper .swiper-slide.active .normal {
  opacity: 0;
}
.index .i-process .process-swiper .swiper-slide.active .hover {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition: all 0.4s 0.3s;
}
.index .i-research {
  padding: 2.85rem 0 2rem;
}
.index .i-research .research-swiper {
  margin-top: 1.6rem;
  overflow: initial;
}
.index .i-research .research-swiper .swiper-slide {
  width: 24%;
  margin-right: 1.333%;
}
.index .i-research .research-swiper .swiper-slide:last-child {
  margin-right: 0;
}
.index .i-research .research-swiper .swiper-slide .pic {
  width: 100%;
  height: 9.35rem;
  position: relative;
  overflow: hidden;
}
.index .i-research .research-swiper .swiper-slide .pic > img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  transition: all 0.4s;
}
.index .i-research .research-swiper .swiper-slide .pic .icon {
  position: absolute;
  right: 0.65rem;
  top: 0;
  width: 1.35rem;
  height: 1.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--mainTpGrad);
}
.index .i-research .research-swiper .swiper-slide .pic .icon img {
  max-width: 70%;
  max-height: 70%;
  -o-object-fit: contain;
     object-fit: contain;
}
.index .i-research .research-swiper .swiper-slide .intro {
  padding: 0.85rem 0.65rem 1rem 1rem;
  width: 100%;
  height: 6rem;
  background-color: #efece5;
  display: flex;
  justify-content: space-between;
  position: relative;
  transition: all 0.4s;
}
.index .i-research .research-swiper .swiper-slide .intro .log {
  width: 0.6rem;
}
.index .i-research .research-swiper .swiper-slide .intro .log img {
  width: 100%;
}
.index .i-research .research-swiper .swiper-slide .intro .cont {
  width: calc(100% - 1.3rem);
  width: 100%;
}
.index .i-research .research-swiper .swiper-slide .intro .cont .h1 {
  color: #333333;
  text-align: center;
}
.index .i-research .research-swiper .swiper-slide .intro .cont .txt {
  margin-top: 0.7rem;
  color: rgba(0, 0, 0, 0.5);
  line-height: 0.6rem;
  height: 3rem;
  overflow: auto;
  /*overflow: hidden;*/
  text-align: justify;
  padding-right: 0.25rem;
}

.index .i-research .research-swiper .swiper-slide .intro .cont .txt::-webkit-scrollbar{ width:2px;height: 1px;}

.index .i-research .research-swiper .swiper-slide .intro .more {
  position: absolute;
  bottom: 0.5rem;
  right: 0.75rem;
  width: 1.05rem;
  height: 1.05rem;
  border-radius: 50%;
  background-color: #efece5;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: all 0.4s;
}
.index .i-research .research-swiper .swiper-slide:hover {
  box-shadow: 0 0.3rem 0.5rem rgba(237, 107, 0, 0.05);
}
.index .i-research .research-swiper .swiper-slide:hover .pic > img {
  transform: scale(1.04);
}
.index .i-research .research-swiper .swiper-slide:hover .intro {
  background-color: #fff;
}
.index .i-research .research-swiper .swiper-slide:hover .intro .more {
  opacity: 1;
}

.index .i-research .swiper-pagination{bottom: 0;}

.index .i-partner {
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
}
.index .i-partner .pos-cont .cont {
  margin-top: 0.65rem;
  width: 12.15rem;
  color: rgba(0, 0, 0, 0.6);
  line-height: 2;
  text-align: center;
}
.index .i-partner .pos-cont .more {
  margin: 0.9rem auto 0;
}
.index .i-partner .cir {
  position: absolute;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  top: 50%;
  left: 50%;
  transform: scale(0);
}
.index .i-partner .cir.red-bg {
  background-color: #df1b20;
}
.index .i-partner .cir img {
  max-width: 70%;
  max-height: 70%;
  -o-object-fit: contain;
     object-fit: contain;
}
.index .i-partner .cir1 {
  width: 1.6rem;
  height: 1.6rem;
  margin: -0.8rem 0 0 -0.8rem;
}
.index .i-partner .cir2 {
  width: 1.15rem;
  height: 1.15rem;
  margin: -0.575rem 0 0 -0.575rem;
}
.index .i-partner .cir3 {
  width: 5px;
  height: 5px;
  margin: -2.5px 0 0 -2.5px;
}
.index .i-partner .cir4 {
  width: 15px;
  height: 15px;
  margin: -7.5px 0 0 -7.5px;
}
.index .i-partner .cir5 {
  width: 16px;
  height: 16px;
  margin: -8px 0 0 -8px;
}
.index .i-partner .cir6 {
  width: 8px;
  height: 8px;
  margin: -4px 0 0 -4px;
}
.index .i-partner .cir7 {
  width: 0.3rem;
  height: 0.3rem;
  margin: -0.15rem 0 0 -0.15rem;
}
.index .i-partner .cir8 {
  width: 1.9rem;
  height: 1.9rem;
  margin: -0.95rem 0 0 -0.95rem;
}
.index .i-partner .cir9 {
  width: 1.3rem;
  height: 1.3rem;
  margin: -0.65rem 0 0 -0.65rem;
}
.index .i-partner .cir10 {
  width: 4.25rem;
  height: 4.25rem;
  margin: -2.125rem 0 0 -2.125rem;
  box-shadow: 0 5px 0.95rem rgba(133, 133, 133, 0.13);
}
.index .i-partner .cir11 {
  width: 6.2rem;
  height: 6.2rem;
  margin: -3.1rem 0 0 -3.1rem;
  background-color: rgba(223, 27, 32, 0.04);
}
.index .i-partner .cir12 {
  width: 5.7rem;
  height: 5.7rem;
  margin: -2.85rem 0 0 -2.85rem;
  border: 1px solid #df1b20;
  z-index: 2;
}
.index .i-partner .cir12::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 83.33%;
  height: 83.33%;
  border-radius: 50%;
  background-color: #f18933;
  box-shadow: 0 5px 0.95rem rgba(223, 27, 32, 0.15);
  z-index: -1;
}
.index .i-partner .cir13 {
  width: 3.7rem;
  height: 3.7rem;
  margin: -1.85rem 0 0 -1.85rem;
  box-shadow: 0 5px 0.95rem rgba(133, 133, 133, 0.13);
}
.index .i-partner .cir13::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.8);
}
.index .i-partner .cir14 {
  width: 11rem;
  height: 11rem;
  margin: -5.5rem 0 0 -5.5rem;
  background-color: rgba(223, 27, 32, 0.04);
}
.index .i-partner .cir15 {
  width: 3.5rem;
  height: 3.5rem;
  margin: -1.75rem 0 0 -1.75rem;
  background-color: #fff;
  box-shadow: 0 5px 0.95rem rgba(133, 133, 133, 0.13);
}
.index .i-partner .cir16 {
  width: 4.85rem;
  height: 4.85rem;
  margin: -2.425rem 0 0 -2.425rem;
  background-color: #fff;
  box-shadow: 0 5px 0.95rem rgba(133, 133, 133, 0.13);
}
.index .i-partner .cir17 {
  width: 5.3rem;
  height: 5.3rem;
  margin: -2.65rem 0 0 -2.65rem;
  background-color: #fff;
  box-shadow: 0 5px 0.95rem rgba(133, 133, 133, 0.13);
  z-index: 2;
}
.index .i-partner .cir18 {
  width: 6.2rem;
  height: 6.2rem;
  margin: -3.1rem 0 0 -3.1rem;
  background-color: rgba(223, 27, 32, 0.04);
}
.index .i-partner .cir19 {
  width: 4rem;
  height: 4rem;
  margin: -2rem 0 0 -2rem;
  background-color: #fff;
  box-shadow: 0 5px 0.95rem rgba(133, 133, 133, 0.13);
}
.index .i-partner .cir20 {
  width: 4rem;
  height: 4rem;
  margin: -2rem 0 0 -2rem;
  background-color: #fff;
  box-shadow: 0 5px 0.95rem rgba(133, 133, 133, 0.13);
}
.index .i-news {
  padding: 4rem 0;
}
.index .i-news .top-bar {
  display: flex;
  justify-content: space-between;
}
.index .i-news .top-bar .intro {
  width: 40%;
}
.index .i-news .top-bar .intro .cont {
  margin-top: 0.6rem;
  line-height: 2;
  color: #333;
  text-align: justify;
}
.index .i-news .top-bar .tab {
  display: flex;
}
.index .i-news .top-bar .tab span {
  width: 3.35rem;
  height: 1.2rem;
  text-align: center;
  line-height: 1.2rem;
  border-radius: 0.6rem;
  box-shadow: 0 0 0 1px #989898;
  margin-right: 0.55rem;
  color: #989898;
  cursor: pointer;
  transition: all 0.4s;
}
.index .i-news .top-bar .tab span:last-child {
  margin-right: 0;
}
.index .i-news .top-bar .tab span:hover, .index .i-news .top-bar .tab span.active {
  background: var(--mainRgGrad);
  color: #fff;
  box-shadow: none;
}
.index .i-news .item-box {
  margin-top: 1.25rem;
}
.index .i-news .item {
  display: none;
  justify-content: space-between;
}
.index .i-news .item.show {
  display: flex;
}
.index .i-news .item .lf {
  width: 48%;
}
.index .i-news .item .lf .pic {
  width: 100%;
  overflow: hidden;
  height: 22.1rem;
}
.index .i-news .item .lf .pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.4s;
}
.index .i-news .item .lf .h1 {
  margin-top: 0.6rem;
  line-height: 1.2;
  color: #333333;
}
.index .i-news .item .lf:hover .pic img {
  transform: scale(1.04);
}
.index .i-news .item .rg {
  width: 50.5%;
}
.index .i-news .item .rg .li-box {
  width: 100%;
  display: flex;
  justify-content: space-between;
}
.index .i-news .item .rg .li-box .li {
  width: 47%;
}
.index .i-news .item .rg .li-box .li .pic {
  width: 100%;
  height: 8rem;
  overflow: hidden;
}
.index .i-news .item .rg .li-box .li .pic img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  transition: all 0.4s;
}
.index .i-news .item .rg .li-box .li .h1 {
  margin-top: 0.2rem;
  line-height: 1.2;
  color: #333333;
}
.index .i-news .item .rg .li-box .li:hover .pic img {
  transform: scale(1.04);
}
.index .i-news .item .rg .btm-li {
  display: block;
  margin-top: 0.55rem;
  width: 100%;
}
.index .i-news .item .rg .btm-li .pic {
  width: 100%;
  overflow: hidden;
}
.index .i-news .item .rg .btm-li .pic img {
  width: 100%;
  transition: all 0.4s;
}
.index .i-news .item .rg .btm-li .h1 {
  margin-top: 2.667vw;
  color: #333333;
  line-height: 1.2;
}
.index .i-news .item .rg .btm-li:hover .pic img {
  transform: scale(1.04);
}
.index .i-join {
  width: 100%;
  height: 14.45rem;
  position: relative;
}
.index .i-join .pos-cont {
  width: 90%;
  color: #fff;
}
.index .i-join .pos-cont .cont {
  margin-top: 0.5rem;
}
.index .i-join .pos-cont .more {
  margin: 0.9rem auto 0;
}

.news {
  padding: 2.75rem 0 4rem;
}
.news .hot {
  margin-top: 2.75rem;
  display: flex;
  background-color: #ededed;
}
.news .hot .pic {
  width: 50%;
  overflow: hidden;
}
.news .hot .pic img {
  width: 100%;
  transition: all 0.4s;
}
.news .hot .intro {
  width: 50%;
  padding: 2.05rem 1.35rem 1rem 2rem;
}
.news .hot .intro .time {
  color: rgba(0, 0, 0, 0.5);
}
.news .hot .intro .h1 {
  margin-top: 0.45rem;
  color: #333333;
  line-height: 1.2;
}
.news .hot .intro .cont {
  margin-top: 0.4rem;
  color: rgba(0, 0, 0, 0.5);
  line-height: 2;
}
.news .hot .intro .more {
  margin-top: 1.6rem;
}
.news .hot:hover .pic img {
  transform: scale(1.04);
}
.news .li-box {
  margin-top: 1.1rem;
}
.news .li-box .li {
  display: flex;
  background-color: #ededed;
  margin-bottom: 1.5rem;
}
.news .li-box .li:last-child {
  margin-bottom: 0;
}
.news .li-box .li .pic {
  width: 37.5%;
  overflow: hidden;
}
.news .li-box .li .pic img {
  width: 100%;
  transition: all 0.4s;
}
.news .li-box .li .intro {
  width: 62.5%;
  padding: 1.65rem 2.25rem 1rem;
}
.news .li-box .li .intro .time {
  color: rgba(0, 0, 0, 0.5);
}
.news .li-box .li .intro .h1 {
  margin-top: 0.25rem;
  line-height: 1.2;
  transition: all 0.4s;
}
.news .li-box .li .intro .cont {
  margin-top: 0.6rem;
  line-height: 1.5;
  color: rgba(0, 0, 0, 0.5);
  text-align: justify;
}
.news .li-box .li .intro .more {
  margin-top: 0.9rem;
}
.news .li-box .li:hover .pic img {
  transform: scale(1.04);
}
.news .li-box .li:hover .intro .h1 {
  color: var(--logoColor);
}
.news .page-box {
  margin-top: 4rem;
}

.news-info {
  padding: 1.8rem 0 4.35rem;
}
.news-info .wrap {
  padding-left: 3rem;
}
.news-info .crumbs {
  display: flex;
  color: rgba(0, 0, 0, 0.5);
}
.news-info .crumbs a {
  color: rgba(0, 0, 0, 0.5);
}
.news-info .tit {
  width: 67.5%;
  margin-top: 1.75rem;
  color: #2d3235;
  line-height: 1.2;
}
.news-info .info {
  margin-top: 0.7rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: calc(100% - 4rem);
  border-bottom: 1px solid rgba(103, 120, 134, 0.12);
  padding-bottom: 1.2rem;
}
.news-info .info .time {
  color: #2d3235;
}
.news-info .info .share {
  display: flex;
  align-items: center;
  color: #2d3235;
}
.news-info .info .share p {
  margin-right: 0.5rem;
}
.news-info .info .share>a {
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 0.5rem;
  position: relative;
}
.news-info .info .share>a:last-child {
  margin-right: 0;
}
.news-info .info .share>a>img {
  max-width: 50%;
  max-height: 50%;
  -o-object-fit: contain;
     object-fit: contain;
}
.news-info .info .share>a:hover {
  background: var(--mainBmGrad);
}

.social-share .icon-wechat,.social-share .icon-qq,.social-share .icon-weibo{position: absolute!important;top: 0!important;left: 0!important;width: 100%!important;height: 100%!important;color: transparent!important;border-color: transparent!important;margin: 0!important;padding: 0!important;background-color:transparent!important}

.news-info .box {
  margin-top: 1.75rem;
}
.news-info .box .lf {
  float: left;
  width: 67.5%;
}
.news-info .box .lf .cont {
  background-color: rgba(237, 237, 237, 0.27);
  padding: 0.85rem 2.2rem 6.5rem 2rem;
  color: rgba(0, 0, 0, 0.5);
  line-height: 1.6;
  text-align: justify;
}
.news-info .box .lf .info-page {
  margin-top: 2.8rem;
}
.news-info .box .lf .info-page a {
  display: flex;
  justify-content: space-between;
  color: rgba(0, 0, 0, 0.5);
  padding-bottom: 0.75rem;
  margin-bottom: 0.75rem;
  border-bottom: 1px solid rgba(45, 50, 53, 0.12);
  transition: all 0.4s;
}
.news-info .box .lf .info-page a:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}
.news-info .box .lf .info-page a p {
  width: 50%;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}
.news-info .box .lf .info-page a:hover {
  color: var(--logoColor);
}
.news-info .box .rg {
  float: right;
  position: sticky;
  top: 2.5rem;
  width: 29.7%;
  background-color: rgba(237, 237, 237, 0.27);
  padding: 0.85rem 0.95rem 3rem;
}
.news-info .box .rg .h1 {
  width: -moz-max-content;
  width: max-content;
  background: var(--mainBmGrad);
  -webkit-background-clip: text;
  color: transparent;
}
.news-info .box .rg .li-box {
  margin-top: 0.6rem;
  padding-top: 0.6rem;
  border-top: 1px solid rgba(103, 120, 134, 0.11);
}
.news-info .box .rg .li-box .li {
  display: block;
  margin-bottom: 0.65rem;
}
.news-info .box .rg .li-box .li:last-child {
  margin-bottom: 0;
}
.news-info .box .rg .li-box .li .h {
  color: #333333;
  line-height: 1.2;
  max-height: 2.4em;
  overflow: hidden;
  margin-bottom: 0.35rem;
}
.news-info .box .rg .li-box .li .time {
  color: #333333;
}
.news-info .box .rg .back {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1.4rem;
  background: var(--mainBmGrad);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}
.news-info .box .rg .back span {
  width: 16px;
  margin-left: 0.25rem;
}

.contact {
  position: relative;
}
.contact::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 55%;
  height: 100%;
  background: linear-gradient(to left, rgba(240, 243, 248, 0), #f8fafc);
}
.contact::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  width: 55%;
  height: 100%;
  background: linear-gradient(to right, rgba(240, 243, 248, 0), #f8fafc);
}
.contact img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.contact .pos-cont {
  position: absolute;
  bottom: 2.35rem;
  left: 5rem;
}
.contact .pos-cont .cont {
  margin-top: 0.6rem;
  color: #333333;
  line-height: 1.8;
  text-align: justify;
}
.contact .pos-cont .txt {
  margin-top: 0.6rem;
  color: #333;
  line-height: 1.2;
  text-align: justify;
}
.contact .pos-cont .intro {
  width: 17.4rem;
  margin-top: 0.85rem;
  background-color: #fff;
  box-shadow: 0 0.2rem 0.65rem rgba(0, 0, 0, 0.05);
  padding: 1.45rem 1.85rem 1.1rem;
}
.contact .pos-cont .li-box {
  margin-top: 0.9rem;
  display: flex;
  flex-wrap: wrap;
}
.contact .pos-cont .li-box .li {
  min-width: 50%;
  margin-bottom: 0.5rem;
}
.contact .pos-cont .li-box .li .info {
  display: flex;
  align-items: center;
}
.contact .pos-cont .li-box .li .info div {
  width: 0.75rem;
  margin-right: 4px;
}
.contact .pos-cont .li-box .li .info p {
  color: #333333;
}
.contact .pos-cont .li-box .li .txts {
  margin-top: 0.2rem;
  color: rgba(51, 51, 51, 0.5);
  line-height: 1.5;
  padding-left: calc(0.75rem + 4px);
  text-align: justify;
}
.contact .pos-cont .link {
  margin-top: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.65rem;
  height: 1rem;
  background: var(--mainRgGrad);
  color: #fff;
  border-radius: 5px;
}
.contact .pos-cont .link span {
  width: 10px;
  margin-right: 0.3rem;
}
.contact .pos-cont .pos-icon {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 5.75rem;
}
.contact .pos-cont .pos-icon img {
  width: 100%;
}
.contact .point {
  position: absolute;
  top: 34.84%;
  left: 63.13%;
  z-index: 5;
}
.contact .point img {
  width: 100%;
}
.contact .point .icon {
  position: absolute;
  width: 2.6rem;
  left: 50%;
  bottom: calc(100% + 0.35rem);
  transform: translateX(-50%);
}
.contact .point .coor {
  width: 0.85rem;
}
.contact .point .cir {
  position: absolute;
  top: 80%;
  left: 50%;
  transform: translateX(-50%) rotateX(75deg);
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: var(--mainRgGrad);
}
.contact .point .cir::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--mainRgGrad);
  transform-origin: center;
  animation: scale 5s linear infinite;
}
.contact .point .cir::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--mainRgGrad);
  transform-origin: center;
  animation: scale 5s 2.5s linear infinite;
}

.research {
  padding: 4.8rem 0 4rem;
}
.research .box1 {
  display: flex;
}
.research .box1 .pic {
  width: 49%;
}
.research .box1 .pic img {
  width: 100%;
}
.research .box1 .intro {
  width: 51%;
  padding: 2.15rem 2.4rem 1rem;
  box-shadow: -2.3rem 0.4rem 1.85rem 4px rgba(231, 0, 18, 0.06);
}
.research .box1 .intro .cont {
  margin-top: 1rem;
  color: #333333;
  line-height: 2;
  text-align: justify;
}
.research .box2 {
  padding: 7.05rem 0 2.5rem;
  position: relative;
  overflow: hidden;
}
.research .box2 .pos-bg {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url(../img/res2_bj.png)no-repeat center;
  background-size: cover;
}
.research .box2 .pos-bg img {
  width: 100%;
}
.research .box2 .wrap {
  position: relative;
  z-index: 2;
}
.research .box2 .top {
  display: flex;
}
.research .box2 .top .lf {
  width: 50%;
  padding-right: 2.9rem;
  padding-top: 3.4rem;
}
.research .box2 .top .lf .tit {
  line-height: 1.2;
}
.research .box2 .top .lf .sub {
  margin-top: 1.2rem;
  color: #333333;
  line-height: 1.2;
}
.research .box2 .top .lf .cont {
  margin-top: 0.9rem;
  color: #333333;
  line-height: 1.3;
  text-align: justify;
}
.research .box2 .top .lf .cont span {
  color: var(--logoColor);
}
.research .box2 .top .rg {
  width: 50%;
  -webkit-mask-image: url(../img/51.svg);
          mask-image: url(../img/51.svg);
  -webkit-mask-size: 100% 100%;
          mask-size: 100% 100%;
}
.research .box2 .top .rg img {
  width: 100%;
}
.research .box2 .swiper-box {
  margin-top: 5.2rem;
  position: relative;
}
.research .box2 .swiper-box .swiper-button-prev,
.research .box2 .swiper-box .swiper-button-next {
  width: 0.7rem;
  height: 0.7rem;
  background-color: rgba(239, 236, 229, 0.48);
  color: var(--logoColor);
}
.research .box2 .swiper-box .swiper-button-prev::after,
.research .box2 .swiper-box .swiper-button-next::after {
  font-size: 0.3rem;
}
.research .box2 .swiper-box .swiper-button-prev:hover,
.research .box2 .swiper-box .swiper-button-next:hover {
  background: var(--mainTpGrad);
  color: #fff;
}
.research .box2 .swiper-box .swiper-button-prev {
  left: 0;
}
.research .box2 .swiper-box .swiper-button-next {
  right: 0;
}
.research .box2 .swiper-box .box2-swiper {
  width: calc(100% - 3rem);
}
.research .box2 .swiper-box .box2-swiper .swiper-slide {
  width: 32%;
  height: 6.8rem;
  margin-right: 2%;
  overflow: hidden;
}
.research .box2 .swiper-box .box2-swiper .swiper-slide:last-child {
  margin-right: 0;
}
.research .box2 .swiper-box .box2-swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  transition: all 0.4s;
}
.research .box2 .swiper-box .box2-swiper .swiper-slide:hover img {
  transform: scale(1.04);
}
.research .box3 {
  margin-top: 2.3rem;
  padding-bottom: 3rem;
  overflow: hidden;
}
.research .box3 .sub {
  margin-top: 0.4rem;
  color: #000000;
  line-height: 1.5;
}
.research .box3 .box3-swiper {
  margin-top: 2rem;
  overflow: initial;
}
.research .box3 .box3-swiper .swiper-pagination {
  margin-top: 2.35rem;
}
.research .box3 .box3-swiper .swiper-slide {
  width: 46%;
  height: 9.65rem;
  margin-right: 8%;
  display: flex;
  padding: 0.5rem 0.6rem 0.5rem 1.25rem;
  box-shadow: -1px 0.4rem 0.4rem rgba(231, 0, 18, 0.06);
  border-radius: 0.5rem;
}
.research .box3 .box3-swiper .swiper-slide:last-child {
  margin-right: 0;
}
.research .box3 .box3-swiper .swiper-slide .intro {
  width: 57%;
  padding-right: 0.4rem;
  padding-top: 1.75rem;
}
.research .box3 .box3-swiper .swiper-slide .intro .h {
  color: var(--logoColor);
}
.research .box3 .box3-swiper .swiper-slide .intro .txt {
  margin-top: 0.5rem;
  color: #333333;
  line-height: 1.2;
}
.research .box3 .box3-swiper .swiper-slide .pic {
  width: 43%;
  height: 100%;
  overflow: hidden;
}
.research .box3 .box3-swiper .swiper-slide .pic img {
  height: 100%;
  width: 100%;
  transition: all 0.5s;
  -o-object-fit: contain;
     object-fit: contain;
}
.research .box3 .box3-swiper .swiper-slide:hover .pic img{
    transform: scale(1.05);
}
.research .box3 .box3-swiper .swiper-slide .num {
  position: absolute;
  bottom: 0.9rem;
  left: 1.25rem;
  padding-left: 26px;
  color: #666666;
}
.research .box3 .box3-swiper .swiper-slide .num::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 6px;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--logoColor);
}
.research .box3 .box3-swiper .swiper-slide .num::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid #d6d6d6;
}
.research .box4 {
  padding: 3.3rem 0 2.3rem;
}
.research .box4 .top-intro {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}
.research .box4 .top-intro .info {
  width: 33%;
}
.research .box4 .top-intro .info .cont {
  margin-top: 0.95rem;
  color: #333333;
  line-height: 1.8;
  text-align: justify;
}
.research .box4 .top-intro .rise {
  display: flex;
  align-items: center;
  padding-right: 0.6rem;
}
.research .box4 .top-intro .rise .num-box {
  display: flex;
  margin-right: 1.3rem;
}
.research .box4 .top-intro .rise .num-box .li {
  margin-right: 1.9rem;
}
.research .box4 .top-intro .rise .num-box .li:last-child {
  margin-right: 0;
}
.research .box4 .top-intro .rise .num-box .li .num {
  display: flex;
  align-items: baseline;
}
.research .box4 .top-intro .rise .num-box .li .num p {
  margin-right: 0.7rem;
  font-weight: bold;
  font-size: 1.25rem;
}
.research .box4 .top-intro .rise .num-box .li .txt {
  margin-top: 0.5rem;
  color: #333333;
}
.research .box4 .top-intro .rise .arr {
  width: 2.85rem;
}
.research .box4 .top-intro .rise .arr img {
  width: 100%;
}
.research .box4 .editor {
  margin-top: 1.15rem;
}
.research .box4 .editor table {
  width: 100%;
  border: 1px solid #999999;
  text-align: center;
  font-size: 1.33vw;
}
.research .box4 .editor table tr {
  height: 1.6rem;
  border: 1px solid #999999;
}
.research .box4 .editor table tr:nth-child(1) {
  width: 100%;
  height: 2.1rem;
  background: var(--mainBmGrad);
  color: #fff;
  font-size: 0.8rem;
}
.research .box4 .editor table tr td {
  border: 1px solid #999999;
}
.research .box4 .tips {
  margin-top: 1.2rem;
  color: #333333;
  line-height: 1.4;
  text-align: center;
}
.research .box5 {
  padding: 2.5rem 0 0;
}
.research .box5 .sub {
  margin-top: 0.65rem;
  color: #000;
  line-height: 1.8;
  text-align: center;
}
.research .box5 .box5-swiper {
  margin-top: 2rem;
}
.research .box5 .box5-swiper .swiper-pagination {
  margin-top: 2.35rem;
}
.research .box5 .box5-swiper .swiper-slide {
  width: 32%;
  height: 9.15rem;
  margin-right: 2%;
  overflow: hidden;
}
.research .box5 .box5-swiper .swiper-slide:last-child {
  margin-right: 0;
}
.research .box5 .box5-swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  transition: all 0.4s;
}
.research .box5 .box5-swiper .swiper-slide:hover img {
  transform: scale(1.04);
}

.cases .box1 {
  padding: 3.6rem 0 2.45rem;
  position: relative;
  overflow: hidden;
}
.cases .box1 .pos-icon {
  position: absolute;
  right: -1.1rem;
  top: 2.25rem;
  width: 4.4rem;
}
.cases .box1 .pos-icon img {
  width: 100%;
}
.cases .box1 .wrap {
  display: flex;
  justify-content: space-between;
}
.cases .box1 .lf {
  width: 42.5%;
}
.cases .box1 .lf .sub {
  margin-top: 1.1rem;
  color: #333333;
  line-height: 1.2;
}
.cases .box1 .lf .cont {
  margin-top: 1.1rem;
  color: #333333;
  line-height: 1.5;
  text-align: justify;
}
.cases .box1 .lf .cont span {
  color: var(--logoColor);
  font-size: 0.65rem;
}
.cases .box1 .rg {
  width: 31%;
  margin-right: 1.7rem;
}
.cases .box1 .rg img {
  width: 100%;
}
.cases .box1 .link-box {
  margin-top: 2.9rem;
  display: flex;
  justify-content: center;
}
.cases .box1 .link-box a {
  width: 7.15rem;
  height: 1.5rem;
  text-align: center;
  line-height: 1.5rem;
  border-radius: 0.95rem;
  background-color: #d9d9d9;
  color: #fff;
  margin-right: 2.6rem;
}
.cases .box1 .link-box a:last-child {
  margin-right: 0;
}
.cases .box1 .link-box a:hover {
  background: var(--mainBmGrad);
}
.cases .box1 .link-box a.on {
  background: var(--mainBmGrad);
}
.cases .box2 {
  display: flex;
  flex-wrap: wrap;
}
.cases .box2 .li {
  position: relative;
  width: calc((100% - 0.6rem) / 5);
  height: 6.55rem;
  margin-right: 0.15rem;
  box-shadow: 0 1px 0.2rem rgba(0, 0, 0, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #fff;
}
.cases .box2 .li:nth-child(5n) {
  margin-right: 0;
}
.cases .box2 .li:nth-child(n+6) {
  margin-top: 3px;
}
.cases .box2 .li img {
  max-width: 70%;
  max-height: 70%;
  -o-object-fit: contain;
     object-fit: contain;
}
.cases .box2 .li .pos-cont {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--mainBmGrad);
  color: #fff;
  display: flex;
  align-items: center;
  padding: 1rem 1.35rem;
  font-weight: lighter;
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s;
}
.cases .box2 .li:hover .pos-cont {
  opacity: 1;
  visibility: visible;
}

.service {
  display: flex;
}
.service .pic-box {
  width: 52%;
  height: calc(100vh - 2.25rem);
  position: relative;
}
.service .pic-box .pic {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transform: translateY(0.5rem);
  transition: all 0.4s;
}
.service .pic-box .pic.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.service .pic-box .pic img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.service .pic-box .pic .pos-cont {
  position: absolute;
  top: 50%;
  left: 5rem;
  transform: translateY(-50%);
}
.service .pic-box .pic .pos-cont .sub {
  margin-top: 0.8rem;
  color: #fff;
}
.service .pic-box .pic .pos-cont .cont {
  margin-top: 0.7rem;
  color: #fff;
  line-height: 1.6;
}
.service .container {
  width: 48%;
  position: relative;
  padding-left: 1.6rem;
  padding-bottom: 1.5rem;
  display: flex;
  justify-content: flex-end;
  flex-direction: column;
}
.service .container .item-box {
  width: 100%;
  position: relative;
}
.service .container .item-box .item {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  opacity: 0;
  visibility: hidden;
  transform: translateY(0.5rem);
  transition: all 0.4s;
}
.service .container .item-box .item.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.service .container .item-box .item .tit {
  line-height: 1.35;
}
.service .container .item-box .item .cont {
  margin-top: 0.9rem;
  color: #333333;
  line-height: 1.5;
  text-align: justify;
  padding-right: 0.5rem;
}
.service .container .swiper-box {
  width: 100%;
  margin-top: 1.75rem;
}
.service .container .swiper-box .ser-swiper .swiper-slide {
  width: 42.4%;
  margin-right: 0.4rem;
}
.service .container .swiper-box .ser-swiper .swiper-slide:last-child {
  margin-right: 0;
}
.service .container .swiper-box .ser-swiper .swiper-slide .pic {
  width: 100%;
  height: 5.6rem;
  overflow: hidden;
}
.service .container .swiper-box .ser-swiper .swiper-slide .pic img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  transition: all 0.5s;
}
.service .container .swiper-box .ser-swiper .swiper-slide:hover .pic img{
    transform: scale(1.05);
}
.service .container .swiper-box .ser-swiper .swiper-slide .h {
  margin-top: 0.5rem;
  padding-left: 1.5rem;
  color: #666666;
}
.service .container .swiper-box .ser-swiper .swiper-slide .h span {
  margin-right: 0.25rem;
  padding-left: 21px;
  position: relative;
  color: var(--logoColor);
}
.service .container .swiper-box .ser-swiper .swiper-slide .h span::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 3px;
  transform: translateY(-50%);
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--logoColor);
}
.service .container .swiper-box .ser-swiper .swiper-slide .h span::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background-color: rgba(223, 64, 7, 0.14);
}
.service .container .swiper-box .control-box {
  margin-top: 1.8rem;
  position: relative;
  display: flex;
  justify-content: flex-start;
  padding-left: 2rem;
}
.service .container .swiper-box .control-box .swiper-scrollbar {
  position: absolute;
  left: 3.2rem;
  bottom: 0.1rem;
  width: 37%;
  height: 0.175rem;
  background: rgba(226, 71, 6, 0.16);
  z-index: 11;
  border-radius: 0;
}
.service .container .swiper-box .control-box .swiper-scrollbar .swiper-scrollbar-drag {
  border-radius: 0;
  background: var(--logoColor);
}
.service .container .swiper-box .control-box .swiper-pagination {
  position: relative;
  bottom: 0;
  line-height: 1;
  width: 52.5%;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  color: var(--logoColor);
}
.service .container .swiper-box .control-box .swiper-button-prev,
.service .container .swiper-box .control-box .swiper-button-next {
  position: relative;
  top: 0;
  left: 0;
  right: 0;
  margin: 0;
  width: 0.75rem;
  height: 0.75rem;
  color: var(--logoColor);
  background-color: rgba(239, 236, 229, 0.48);
}
.service .container .swiper-box .control-box .swiper-button-prev::after,
.service .container .swiper-box .control-box .swiper-button-next::after {
  font-size: 0.3rem;
}
.service .container .swiper-box .control-box .swiper-button-prev:hover,
.service .container .swiper-box .control-box .swiper-button-next:hover {
  background: var(--mainTpGrad);
  color: #fff;
}
.service .container .swiper-box .control-box .swiper-button-prev {
  margin-left: 1.4rem;
  margin-right: 0.65rem;
}

.about .box1 {
  position: relative;
  overflow: hidden;
  padding-top: 3.7rem;
}
.about .box1 .pos-bg {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
}
.about .box1 .pos-bg img {
  width: 100%;
}
.about .box1 .wrap {
  position: relative;
  z-index: 2;
}
.about .box1 .top-intro {
  display: flex;
  justify-content: space-between;
}
.about .box1 .top-intro .lf {
  width: 40.5%;
}
.about .box1 .top-intro .lf .icon {
  width: 100%;
}
.about .box1 .top-intro .lf .icon img {
  width: 100%;
}
.about .box1 .top-intro .rg {
  width: 46.7%;
}
.about .box1 .top-intro .rg .cont {
  margin-top: 1.15rem;
  color: #333333;
  line-height: 1.5;
  padding-right: 0.6rem;
  text-align: justify;
}
.about .box1 .pic {
  margin-top: -0.9rem;
  width: 100%;
}
.about .box1 .pic img {
  width: 100%;
}
.about .box2 {
  padding: 4.95rem 0 4.8rem;
  overflow: hidden;
}
.about .box2 .box2-swiper {
  margin-top: 1.9rem;
  overflow: initial;
}
.about .box2 .box2-swiper .swiper-pagination {
  margin-top: 1.75rem;
}
.about .box2 .box2-swiper .swiper-slide {
  width: 65%;
  height: 13.675rem;
  margin: 0 0.5rem;
}
.about .box2 .box2-swiper .swiper-slide .pos-cont {
  position: absolute;
  left: 1.5rem;
  top: 2.15rem;
  color: #fff;
  opacity: 0;
  visibility: hidden;
  transform: translateY(0.5rem);
  transition: all 0.4s;
  width: calc(100% - 3rem);
  text-align: justify;
}
.about .box2 .box2-swiper .swiper-slide .pos-cont .txt {
  margin-top: 0.5rem;
  line-height: 1.6;
}
.about .box2 .box2-swiper .swiper-slide-active .pos-cont {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.about .box3 {
  padding: 3rem 0 2.9rem;
  background-color: rgba(239, 236, 229, 0.36);
}
.about .box3 .top-intro {
  display: flex;
  justify-content: space-between;
}
.about .box3 .top-intro .lf {
  width: 53%;
}
.about .box3 .top-intro .lf .cont {
  margin-top: 0.9rem;
  color: #333;
  line-height: 1.6;
  text-align: justify;
}
.about .box3 .top-intro .rg {
  display: flex;
}
.about .box3 .top-intro .rg .li {
  margin-right: 3.5rem;
  color: #333333;
}
.about .box3 .top-intro .rg .li:last-child {
  margin-right: 0;
}
.about .box3 .top-intro .rg .li .num {
  display: flex;
  align-items: baseline;
}
.about .box3 .top-intro .rg .li .num p {
  margin-right: 0.25rem;
  font-weight: bold;
}
.about .box3 .top-intro .rg .li .txt {
  margin-top: 0.45rem;
}
.about .box3 .box3-top-swiper {
  margin-top: 1.5rem;
}
.about .box3 .box3-top-swiper .swiper-slide {
  width: 22%;
  height: 16.7rem;
  margin-right: 2.6%;
  overflow: hidden;
  transition: all 0.6s;
}
.about .box3 .box3-top-swiper .swiper-slide:last-child {
  margin-right: 0;
}
.about .box3 .box3-top-swiper .swiper-slide .pic {
  width: -moz-max-content;
  width: max-content;
  height: 100%;
}
.about .box3 .box3-top-swiper .swiper-slide .pic img {
  max-width: initial;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.about .box3 .box3-top-swiper .swiper-slide .nor-tit {
  position: absolute;
  bottom: 2.25rem;
  left: 0;
  width: 100%;
  padding: 0 0.5rem;
  text-align: center;
  color: #fff;
  transition: all 0.4s;
}
.about .box3 .box3-top-swiper .swiper-slide .pos-cont {
  position: absolute;
  top: 26.6%;
  left: 0;
  width: 100%;
  padding: 0 2.9rem 1rem 2.45rem;
  color: #fff;
  opacity: 0;
  visibility: hidden;
  transform: translateY(0.5rem);
}
.about .box3 .box3-top-swiper .swiper-slide .pos-cont .h {
  line-height: 1.4;
}
.about .box3 .box3-top-swiper .swiper-slide .pos-cont .txt {
  margin-top: 1.35rem;
  line-height: 1.6;
  text-align: justify;
}
.about .box3 .box3-top-swiper .swiper-slide.active {
  width: 50.8%;
}
.about .box3 .box3-top-swiper .swiper-slide.active .nor-tit {
  opacity: 0;
  visibility: hidden;
  transform: translateY(0.5rem);
}
.about .box3 .box3-top-swiper .swiper-slide.active .pos-cont {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition: all 0.4s 0.5s;
}
.about .box3 .link-box {
  margin-top: 3.65rem;
  display: flex;
  justify-content: center;
}
.about .box3 .link-box .link {
  width: 5.4rem;
  height: 1.55rem;
  text-align: center;
  line-height: 1.55rem;
  border-radius: 0.8rem;
  background: #d6d6d6;
  color: #333333;
  margin-right: 1.15rem;
}
.about .box3 .link-box .link:last-child {
  margin-right: 0;
}
.about .box3 .link-box .link:hover, .about .box3 .link-box .link.active {
  background: var(--mainBmGrad);
  color: #fff;
}
.about .box3 .item-box {
  width: 100%;
  margin-top: 2.4rem;
}
.about .box3 .item-box .item {
  display: none;
}
.about .box3 .item-box .item.show {
  display: block;
}
.about .box3 .box3-btm-swiper {
  overflow: initial;
}
.about .box3 .box3-btm-swiper .swiper-slide {
  width: 28.6%;
  margin: 0 0.5rem;
}
.about .box3 .box3-btm-swiper .swiper-slide .pic {
  width: 100%;
  height: 8.95rem;
  overflow: hidden;
}
.about .box3 .box3-btm-swiper .swiper-slide .pic img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  transition: all 0.5s;
}
.about .box3 .box3-btm-swiper .swiper-slide:hover .pic img {
  transform: scale(1.05);
}
.about .box3 .box3-btm-swiper .swiper-slide .txt {
  margin-top: 0.85rem;
  text-align: center;
  color: #333333;
  opacity: 0;
  transition: all 0.4s;
}
.about .box3 .box3-btm-swiper .swiper-slide-active .txt {
  opacity: 1;
}

.about .box3 .item-box .item .txts{margin-top: 0.85rem;
  text-align: center;
  color: #333333;}

.about .box4 {
  padding: 2.6rem 0 5.15rem;
}
.about .box4 .wrap {
  display: flex;
  align-items: center;
  box-shadow: 0.3rem 0.125rem 1.65rem rgba(0, 0, 0, 0.06);
}
.about .box4 .intro {
  width: 50%;
  padding: 1rem 2.1rem 1rem 3rem;
}
.about .box4 .intro .cont {
  margin-top: 0.9rem;
  color: #333;
  line-height: 1.5;
  text-align: justify;
}
.about .box4 .pic {
  width: 50%;
}
.about .box4 .pic img {
  width: 100%;
}
.pc_box {
    display: block;
}
.phone_box {
    display: none;
}
@media (max-width: 1024px) {
    .pc_box {
        display: none;
    }
    .phone_box {
        display: block;
    }
    /*手机端底部*/
    .phone_footer {
        background-color: #752B24;
        padding: 9.467vw 5.333vw 10.8vw;
    }
    .phone_footer .f-logo {
        width: 20vw;
        height: 6.667vw;
        margin-bottom: 9.2vw;
    }
    .phone_footer .f-logo img {
        width: 100%;
        height: 100%;
        object-fit: contain;
    }
    .phone_footer .list {   
        margin-bottom:12.267vw;
    }
    .phone_footer .list .list_item {
        margin-bottom: 0.8vw;
        border-bottom: 1px solid #FFFFFF63;
    }
    .phone_footer .list .list_item.down .ico .ico_box::before {
        height: 0 !important;
    }
    .phone_footer .list .list_item:last-child {
        margin-bottom: 0;
    }
    .phone_footer .list .list_item .list_item_cont {
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    .phone_footer .list .list_item .list_item_cont a {
        color: #fff;
        padding: 5.733vw 0;
        flex: 1;
        font-size: clamp(0px,3.733vw,28px);
    }
    .phone_footer .list .list_item .list_item_cont .ico {
        width: 20%;
        display: flex;
        align-items: center;
        justify-content: flex-end;
    }
    .phone_footer .list .list_item .list_item_cont .ico .ico_box {
        width: 2.667vw;
        position: relative;
        height: 2.667vw;
    }
    .phone_footer .list .list_item .list_item_cont .ico .ico_box::after {
        content: "";
        position: absolute;
        width: 2.667vw;
        height: 0.267vw;
        background-color: #fff;
        right: 0;
        top: 50%;
        transform: translateY(-50%);
    }
    .phone_footer .list .list_item .list_item_cont .ico .ico_box::before {
        content: "";
        position: absolute;
        width: 0.267vw;
        transition: all .5s;
        height: 2.667vw;
        background-color: #fff;
        right: 50%;
        top: 50%;
        transform: translate(50%,-50%);
    }
    .phone_footer .list .list_item  .list_item_down {
        display: none;
    }
    .phone_footer .list .list_item  .list_item_down a {
        font-size: clamp(0px, 3.2vw, 24px);
        color: #fff;
        display: block;
        padding: 0 0 1.333vw 2.667vw;
        margin-bottom: 1.333vw;
    }
    .phone_footer .footer_contactUs {
        margin-bottom: 7.867vw;
    }
    .phone_footer .footer_contactUs .item {
        display: flex;
        align-items: center;
        flex-direction:column;
        margin-bottom: 6.667vw;
    }
    .phone_footer .footer_contactUs .item:last-child {
        margin-bottom: 0;
    }
    .phone_footer .footer_contactUs .item .h1 {
        display: flex;
        align-items: center;
        justify-content: center;
        margin-bottom: 2.667vw;
        color: #fff;
        font-size: clamp(0px,3.733vw,28px);
    }
     .phone_footer .footer_contactUs .item .h1 img {
        width: 4.267vw;
        height: 4.267vw;
        object-fit: contain;
        margin-right: 2.667vw;
     }
    .phone_footer .footer_contactUs .item p {
        text-align: center;
        color: #fff;
        font-size: clamp(0px,3.733vw,28px);
        width: 56vw;
    }
    .phone_footer .footer_img {
        width: 21.333vw;
        height: 21.333vw;
        margin: 0 auto;
        border: 1px solid #FFFFFF;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .phone_footer .footer_img .img_cont {
        width: 19.2vw;
        height: 19.2vw;
        border: 1px solid #fff;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .phone_footer .footer_img .img_cont img {
        width: 18vw;
        height: 18vw;
        object-fit: contain;
        
    }
    /*.phone_footer .pos-bg {*/
    /*    position: static;*/
    /*}*/
    
    .pc-head .head-rg .tel .t_num {
        left: auto;
        right: 110%;
    }
    .mb-nav.cur {
        padding-bottom: 0;
    }
    .mb-nav a {
        font-size: clamp(14px,3.733vw,28px);
    }
    /*首页*/
    #index-swiper {
        height: 126.667vw;
    }
    .index .i-about {
        flex-direction: column;
        padding:0;
    }
    .index .i-about .lf {
        width: 100%;
         padding: 12.267vw 5.333vw 0;
    }
    .index .i-about .lf .title {
        width: 56.4vw;
    }
    .index .i-about .lf .cont {
        font-size: clamp(0px,3.467vw,26px);
    }
    /*.index .i-about .lf .li-box .li .top-bots .h1 {*/
    /*    font-size: clamp(0px,4vw,30px);*/
    /*}*/
    .index .i-about .lf .li-box .lis  .btn-bots {
            font-size: clamp(0px,3.467vw,26px);
    }
    .index .i-about .lf .li-box .lis .top-bots {
        display: flex;
        align-items: center;
        margin-bottom: 4.267vw;
    }
      .index .i-about .lf .li-box .lis .top-bots .icon {
        width: 4.533vw;
        height: 4.533vw;
        object-fit: scale-down;
        margin-right: 1.067vw;
      }

    .index .i-about .lf .li-box .lis .top-bots .h1 {
        font-size: clamp(0px,4vw,30px);
        color: #333;
    }
    .index .i-about .lf .li-box .lis {
        font-size: clamp(0px,3.467vw,26px);
        color: #333333B2;
        margin-bottom: 5.333vw;
    }
    .index .i-about .lf .li-box .lis:last-child {
        margin-bottom: 12vw;
    }
    .index .i-about .rg {
        width: 100%;
    }
    
    .index .i-process {
        padding: 16vw 5.067vw;
    }
    .index .i-process  .main-tit {
        text-align: left;
        margin-bottom: 8vw;
    }
    .index .i-process .process-swiper {
        width: 89.333vw;
        margin: 0 auto;
    }
    .index .i-process .process-swiper .swiper-slide {
        height: 112.8vw;
        margin: 0;
    }
    .index .i-process .process-swiper .swiper-slide .hover {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
    .index .i-process .process-swiper .swiper-slide .normal {
        opacity: 0;
    }
    .index .i-process .process-swiper .swiper-slide .hover .more {
        margin-top: 8vw;
        width: 29.067vw;
        height: 8.8vw;
        border-radius: 8.8vw;
    }
    .index .i-process .process-swiper .swiper-slide .hover .h1 {
        font-size: clamp(0px,4.267vw,32px);
        margin-bottom: 5.333vw;
    }
    .index .i-process .process-swiper .swiper-slide .hover .txt {
        font-size: clamp(0px,3.467vw,26px);
        line-height: calc(30 / 26);
    }
    .index .i-process .process-swiper .swiper-slide .hover .more p {
        font-size: clamp(0px,3.2vw,24px);
    }
    .swiperBtnBox {
        display: flex;
        align-items: center;
        justify-content: center;
        padding-top:  8vw;
    }
    .swiperBtnBox .btn {
        width: 9.733vw;
        height: 9.733vw;
        border-radius: 9.733vw;
    }
    .swiperBtnBox .btn svg {
         width: 100%;
         height: 100%;
     }
    .swiperBtnBox .btn.pre {
        margin-right: 4vw;
    }
    .swiperBtnBox .btn.pre svg {
        transform: rotate(180deg);
    }
    .index .i-research {
        padding: 16vw 5.333vw;
    }
    .index .i-research .main-tit {
        text-align: left;
        margin-bottom: 8vw;
    }
    .index .i-research .research-swiper {
        overflow: hidden;
        
        width: 89.333vw;
        padding: 0;
    }
    .index .i-research .research-swiper .swiper-slide {
        margin: 0 auto;
    }
    .index .i-research .research-swiper .swiper-slide .pic {
        height: 65.867vw;
    }
    .index .i-research .research-swiper .swiper-slide .intro {
        height: 49.6vw;
        height: auto;
        padding: 5.333vw 4vw 6vw;
        flex-direction: column;
        justify-content: space-between;
    }
    .index .i-research .research-swiper .swiper-slide .intro .log {
        display: none;
    }
    .index .i-research .research-swiper .swiper-slide .intro .cont .h1 {
        font-size: clamp(0px,4.267vw,32px);
        margin-bottom: 5.333vw;
    }
    .index .i-research .research-swiper .swiper-slide .intro .cont .txt {
        margin: 0 ;
          display: -webkit-box;
          -webkit-line-clamp: 20; /* 设置显示的行数 */
          -webkit-box-orient: vertical;
          overflow: hidden;
          text-overflow: ellipsis;
        line-height: 1.6;
        height: auto;
        font-size: clamp(0px,3.467vw,26px);
        height: 27.736vw;
    }
    .index .i-research .research-swiper .swiper-slide .pic .icon {
        width: 10.667vw;
        height: 12.412vw;
        right: 7.733vw;
    }
    .index .i-research .research-swiper .swiper-slide .intro .phone_box .more {
        width: 29.067vw;
        height: 8.8vw;
        border-radius: 8.8vw;
        display: flex;
        align-items: center;
        justify-content: center;
        background-color: #fff;
        position: static;
        opacity: 1;
    }
     .index .i-research .research-swiper .swiper-slide .intro .phone_box .more p {
        background: var(--mainRgGrad);
        -webkit-background-clip: text;
        color: transparent;
        margin-right: 0.15rem;
        line-height: 1;
        font-size: clamp(0px, 3.2vw, 24px);
     }
    .index .i-research .w1520 {width:100%;max-width:100%;}
    
    .phone_box_partner {
        background-color: #F5F5F5;
        padding: 16vw 0 0;
        width: 100vw;
        height: 181.333vw;
        overflow: hidden;
        position: relative;
    }
    .phone_box_partner .main-tit {
        margin-bottom: 8vw;
    }
    .phone_box_partner .cont {
        width: 68vw;
        margin: 0 auto;
        text-align: center;
        line-height: 1.6;
        font-size: clamp(0px,3.467vw,26px);
        color: #787673;
    } 
    
    .phone_box_partner  .img {
        position: absolute;
        border-radius: 50%;
        overflow: hidden;
    }
    .phone_box_partner  .img img {
        width: 100%;
        height: 100%;
        object-fit: scale-down;
        transform: scale(0.9);
    }
    .phone_box_partner  .img.img1 {
        width: 19.333vw;
        height: 19.333vw;
        background-color: #fff;
        background: linear-gradient(273deg, #FFF -2.95%, #FFF 97.61%);
        top: 55.6vw;
        left: 27.6vw;
    }
    .phone_box_partner  .img.img2 {
        width: 12.667vw;
        height: 12.667vw;
        background-color: #fff;
        background: linear-gradient(273deg, #FFF -2.95%, #FFF 97.61%);
        top: 77.867vw;
        left: 5.733vw;
    }
    .phone_box_partner  .img.img3 {
        width: 13.333vw;
        height: 13.333vw;
        background-color: #fff;
        background: linear-gradient(273deg, #FFF -2.95%, #FFF 97.61%);
        top: 70vw;
        right: 12.8vw;
        z-index: 2;
    }
    
    .phone_box_partner  .img.img4 {
        width: 32.533vw;
        height: 32.533vw;
        background-color: #fff;
        background: linear-gradient(273deg, #FFF -2.95%, #FFF 97.61%);
        top: 82.267vw;
        right: 5.333vw;
        z-index: 1;
    }
    .phone_box_partner  .img.img5 {
        width: 20vw;
        height: 20vw;
        background-color: #fff;
        background: linear-gradient(273deg, #FFF -2.95%, #FFF 97.61%);
        top: 104.933vw;
        left: 25.2vw;
        z-index: 1;
    }
    .phone_box_partner  .img.img6 {
        width: 29.867vw;
        height: 29.867vw;
        border: 1px solid #ED6B00;
        top: 129.333vw;
        left: 14.4vw;
        z-index: 1;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .phone_box_partner  .img.img6  .imgt_cont {
        width: 21.333vw;
        height: 21.333vw;
        background: #ED6B00;
        overflow: hidden;
        border-radius: 50%;
    }
    
    .phone_box_partner  .img.img7 {
        width: 28.667vw;
        height: 28.667vw;
        top: 104.933vw;
        z-index: 1;
        left: 53.6vw;
        z-index: 1;
        background-color: rgba(223, 27, 32,.1);
    }
    .phone_box_partner  .img.dian1 {
        width: 60.667vw;
        height: 60.667vw;
        opacity: 0.1;
        background: #DF1B20;
        top: 80.667vw;
        left: 18.667vw;
    }
    .phone_box_partner  .img.dian2 {
        width: 23.067vw;
        height: 23.067vw;
        opacity: 0.52;
        background: #fff;
        top: 75.867vw;
        left: 20vw;
    }
    .phone_box_partner  .img.dian3 {
        width: 4.267vw;
        height: 4.267vw;
        background: #DF1B20;
        top: 83.867vw;
        left: 27.067vw;
    }
    .phone_box_partner  .img.dian4 {
        width: 2.133vw;
        height: 2.133vw;
        background: #DF1B20;
        top: 89.6vw;
        left: 23.067vw;
    }
    .phone_box_partner  .img.dian5 {
        width: 8.667vw;
        height: 8.667vw;
        background: #DF1B20;
        top: 99.867vw;
        left: 8.4vw;
    }
    .phone_box_partner  .img.dian6 {
        width: 4.267vw;
        height: 4.267vw;
        background: #DF1B20;
        top: 70.533vw;
        right: 29.6vw;
    }
    .phone_box_partner  .img.dian7 {
        width: 2.133vw;
        height: 2.133vw;
        background: #DF1B20;
        top: 68.667vw;
        right: 24.667vw;
    }
    .phone_box_partner  .img.dian8 {
        width: 2.133vw;
        height: 2.133vw;
        background: #DF1B20;
        top: 132.8vw;
        right: 40.667vw;
    }
    .phone_box_partner  .img.dian9 {
        width: 8.667vw;
        height: 8.667vw;
        background: #DF1B20;
        top: 143.067vw;
        right: 26vw;
    }
    .index .i-news {
        padding: 16vw 0 16vw;
    }
    .index .i-news .top-bar .intro {
        width: 100%;
    }
    .index .i-news .top-bar .intro .cont {
        font-size: clamp(0px,3.467vw,26px);
        line-height: 1.5;
        margin-bottom: 5.333vw;
    }
    .index .i-news .top-bar .tab {
        align-items: center;
        justify-content: center;
    }
    .index .i-research .research-swiper .swiper-slide:hover{
        box-shadow: 0 0 0;
        background-color: #efece5;
    }
    .index .i-research .research-swiper .swiper-slide:hover .intro {
        
        background-color: #efece5;
    }
    .index .i-news .top-bar {
        flex-direction: column;
    }
    .index .i-news .top-bar .tab span {
        width: 5.4rem;
    height: 1.55rem;
    text-align: center;
    line-height: 1.55rem;
    border-radius: 0.8rem;
    background: #d6d6d6;
    color: #333333;
    margin-right: 1.15rem;
    box-shadow: 0 0 0;
        font-size: clamp(0px, 2.933vw, 22px);
    }
    .index .i-news .item.show {
        flex-direction: column;
    }
    .index .i-news .item .lf {
        width: 100%;
        margin-bottom: 5.333vw;
    }
    .index .i-news .item .rg .li-box .li .pic {
        margin-bottom: 2.667vw;
    }
    .index .i-news .item .rg .btm-li {
        margin-top: 5.333vw;
    }
    .index .i-news .item .rg .li-box .li .h1 {
        font-size: clamp(0px,3.467vw,26px);
    }
    .index .i-news .item .lf .pic {
        border-radius: 1.333vw 1.333vw 0 0;
        margin-bottom: 2.667vw;
        height: 38.263vw;
        height: 38.263vw;
    }
    .index .i-news .item .rg .btm-li .h1 {
        font-size: clamp(0px,3.467vw,26px);
    }
    .index .i-news .item .lf .h1 {
        padding-top: 0;
        font-size: clamp(0px,3.467vw,26px);
    }
    .index .i-news .item .rg .btm-li .pic {
        border-radius: 1.333vw 1.333vw 0 0 ;
    }
    .index .i-news .item .rg {
        width: 100%;
    }
    .i-join .tit  {
        font-size: clamp(0px,3.733vw,28px);
    }
    .index .i-join {
        height: 144vw;
    }
    .index .i-join .pos-cont .cont {
        font-size: clamp(0px, 5.333vw, 40px);
        margin-bottom: 7.067vw;
    }
    .index .i-join .pos-cont .more {
        width: 29.066vw;
        height: 8.864vw;
        border-radius: 8.864vw;
    }
    .index .i-join .main-more.other p {
        font-size: clamp(0px, 2.933vw, 22px);
    }
    
    /*.phone_box_partner */
    .about .box2 .box2-swiper .swiper-slide .pos-cont {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
    /*关于我们*/
    .about .box1 {
        padding-top:  16vw;
    }
    .about .box1 .top-intro {
        margin-bottom: 10.667vw;
        flex-direction: column;
    }
    .about .box1 .top-intro .rg {width:100%;}
    .about .box1 .top-intro .rg .cont {width:100%;font-size:clamp(0px,3.2vw,24px);}
    .about .box2 {padding-top:  16vw;overflow: hidden;}
    .about .box3 {overflow: hidden;}
    .about .box2 .swiper-container .pos-cont .h1 {font-size:clamp(0px,3.2vw,24px);}
    .about .box2 .swiper-container .pos-cont .txt  {font-size:clamp(0px,2.4vw,18px);}
    .about .box3 .top-intro {flex-direction: column;}
    .about .box3 .top-intro .lf {width:100%;}
    .about .box3 .top-intro .lf .cont {font-size:clamp(0px,3.2vw,24px);}
    .about .box3 .top-intro .rg {padding-top:1.15rem;}
    .about .box3 .top-intro .rg .li .num .side-tit {font-size:clamp(0px,6.667vw,50px);}
    .about .box3 .top-intro .rg .li .num  span {font-size:clamp(0px,3.333vw,25px)}
    .about .box3 .top-intro .rg .li .txt {font-size:clamp(0px,2.667vw,20px);}
    
    .box3 .phone_swiper {padding-top: 1.15rem;}
    .box3 .phone_swiper .swiper-slide {margin-bottom:1.15rem; box-shadow: 0 4px 30px #00000033;padding-bottom:1rem;border-radius:10px;overflow:hidden;}
    .box3 .phone_swiper .swiper-slide .pic {width:100%;}
    .box3 .phone_swiper .swiper-slide .pic img {width:100%;height:auto;}
    .box3 .phone_swiper .swiper-slide .nor-tit {display:none;}
    .box3 .phone_swiper .swiper-slide .pos-cont br{ display:none;}
    .box3 .phone_swiper .swiper-slide .pos-cont {margin-top:2.667vw;padding:0 2.667vw;}
    .box3 .phone_swiper .swiper-slide .pos-cont .h {font-size:clamp(0px,3.733vw,28px);margin-bottom:1.333vw;}
    .box3 .phone_swiper .swiper-slide .pos-cont .txt {font-size:clamp(0px,3.2vw,24px);}
    
    .about .box4 .intro {padding:0;}
    .about .box4 {padding-top:16vw;}
    .about .box4 .wrap {flex-direction: column;align-items: flex-start;box-shadow: 0 0 0;}
    .about .box4 .intro {width:100%;}
    .about .box4 .pic {width:100%;}
    .about .box3 .link-box .link {font-size:clamp(0px,2.4vw,18px);}
    .about .box3 .item-box .item .txts {font-size:clamp(0px,3.2vw,24px);}
    .about .box4 .intro .cont {margin-bottom:1.15rem;font-size:clamp(0px,3.2vw,24px);}
    .about .box1 .top-intro .lf {
        margin-bottom: 1vw;
    }
    /*新闻资讯*/
    .news .hot {
        flex-direction: column;
        border-radius: 2.667vw;
        overflow: hidden;
    }
    .news .hot .pic {
        width: 100%;
    }
    .news .hot .intro {
        width: 100%;
        padding: 4vw 2.667vw 5.333vw;
    }
    .news .hot .intro .h1 {
        font-size: clamp(0px,3.733vw,28px); 
        font-weight: bold;
    }
    .news .li-box .li {
        border-radius: 2.667vw;
        overflow: hidden;
    }
    .news .li-box .li .intro .h1 {
        color: #333333;
        font-size: clamp(0px,3.733vw,28px);
    }
    .news .hot .intro .time {
        margin-bottom: 2.667vw;
        font-size: clamp(0px,3.467vw,26px);
    }
    .news .li-box .li .intro .time {
        margin-bottom: 2.667vw;
        font-size: clamp(0px,3.467vw,26px);
    }
    .news .li-box .li .intro .cont {
        font-size: clamp(0px,3.2vw,24px);
    }
    .news .hot .intro .cont {
        font-size: clamp(0px,3.2vw,24px);
    }
    .news .hot .intro .more {
        margin-top: 2.667vw;
    }
    .news .li-box .li {
         flex-direction: column;
    }
    .news .li-box .li .pic {
        width: 100%;
    }
    .news .li-box .li .intro {
        width: 100%;
        padding: 4vw 2.667vw  5.333vw;
    }
    .main-more p {
        font-size: clamp(0px,2.4vw,18px);
    }
    .nav-bar .nav-container .swiper-slide {
        margin-right: 0;
        font-size: clamp(0px,2.933vw,22px);
    }
    .nav-bar .back {
        font-size: clamp(0px,2.933vw,22px);
    }
    .news-info .crumbs {
        display: none;
    }
    .news-info .box .rg {
        display: none;
    }
    .news-info .box .lf {
        width: 100%;
    }
    .news-info {
        padding: 16vw 0 0;
    }
    .news-info .wrap {
        padding: 0 5.333vw;
        margin: 0;
        max-width: 100%;
    }
    .news-info .tit {
        margin: 0;
        width: 100%;
    }
    .news-info .info {
        width: 100%;
        margin-top: 3.333vw;
        padding-bottom: 5.333vw;
    }
    .news-info .info .share p {
        font-size: clamp(0px,3.2vw,24px);
    }
    .news-info .info .time {
        font-size: clamp(0px,3.2vw,24px);
    }
    .news-info .tit {
        font-size: clamp(0px,5.067vw,38px);
    }
    .news-info .box {
        margin-top: 10.667vw;
    }
    .news-info .box .lf .cont {
        padding: 5.333vw 2.667vw;
    }
    .news-info .box .lf .info-page {
        margin: 10.667vw 0;
    }
    .news-info .box .lf .info-page a p {
        font-size: clamp(0px,3.2vw,24px);
    }
    .news-info .box .lf .info-page a span {
        font-size: clamp(0px,3.2vw,24px);
    }
    
    /*科研中心*/
    .research {
        padding: 16vw 0 ;
    }
    .research .box1 {
        padding: 0 5.333vw;
        flex-direction: column-reverse;
    }
    .research .box1 .pic {
        width: 100%;
    }
    .research .box1 .intro {
        width: 100%;
        padding: 0;
        box-shadow: 0 0 0;
    }
    .research .box1 .intro .cont {
        font-size: clamp(0px, 3.733vw, 28px);
        margin-bottom: 1rem;
    }
    .research .box2 .top {
        flex-direction: column;
    }
    .research .box2 .top .lf {
        width: 100%;
        padding: 0;
    }
    .research .box2 .swiper-box .box2-swiper {
        width: 100%;
    }
    .research .box2 .top .lf .sub {
        font-size: clamp(0px, 3.733vw, 28px);
    }
    .research .box2 .top .lf .cont {
        font-size: clamp(0px,3.2vw,24px);
    }
    .research .box2 .top .rg {
        display: none;
    }
    .research .box2 .swiper-box {
        margin-top: 16vw;
    }
    .research .box3 .w1520 {
        width: 100%;
        margin: 0 5.333vw;
    }
    .research .box3 .box3-swiper {
        
    }
    .research .box3 .box3-swiper .swiper-slide {
        width: 100%;
        margin: 0;
        margin-right: 5.333vw;
    }
    .research .box4 .top-intro {
        flex-direction: column;
        align-items: stretch;
    }
    .research .box3 .box3-swiper .swiper-slide .intro .h {
        font-size: clamp(0px, 3.733vw, 28px);
    }
    .research .box3 .box3-swiper .swiper-slide .intro .txt {
        font-size: clamp(0px, 3.2vw, 24px);
    }
    .research .box3 .box3-swiper .swiper-slide .num {
        font-size: clamp(0px, 2.667vw, 20px);
    }
    .research .box3 .sub {
        font-size: clamp(0px,2.667vw,20px);
    }
    .research .box4 .top-intro .info {
        width: 100%;
    }
    .research .box4 .top-intro .info .cont {
        font-size: clamp(0px,3.2vw,24px);
        margin-bottom: 3.333vw;
    }
    .research .box2 {
        padding: 16vw 0;
    }
    .research .box4 .editor table {
        font-size: clamp(0px,2.667vw,20px);
    }
    .research .box4 .top-intro .rise .num-box .li .num p {
        font-size: clamp(0px,4.667vw, 35px);
        margin-right: 1.333vw;
    }
    .research .box4 .top-intro .rise .num-box .li .num span {
        font-size: clamp(0px,3.2vw,24px);
    }
    .research .box4 .top-intro .rise .num-box .li .txt {
        font-size: clamp(0px,2.4vw,18px);
    }
    .research .box4 .tips {
        font-size: clamp(0px,3.2vw,24px);
    }
    .research .box5 .sub {
        font-size: clamp(0px,2.667vw,20px);
    }
    .research .box5 .sub br {
         display: none;
    }
    
    /*合作案例*/
    .cases .box1 {
        padding: 16vw 5.333vw;
    }
    .cases .box1 .wrap {
        margin: 0;
        flex-direction: column;
        max-width: 100%;
    }
    .cases .box1 .lf {
        width: 100%;
    }
    .cases .box1 .lf .sub {
        font-size: clamp(0px,3.733vw,28px);
    }
    .cases .box1 .lf .cont {
        font-size: clamp(0px,2.933vw,22px);
        margin-bottom: 5.333vw;
        width: 80%;
    }
    .cases .box1 .lf .cont span {
        font-size: clamp(0px,3.467vw,26px);
    }
    
    .cases .box2 .li {
        width: calc((100% - 0.6rem) / 3);
        height: 4rem;
    }
    .cases .box2 .li:nth-child(5n) {
        margin-right:  0.15rem;
    }
    .cases .box2 .li:nth-child(3n) {
        margin-right: 0;
    }
    .cases .box2 .li:nth-child(n) {
        margin-top: 3px;
    }
    
    /*定制服务*/
    .service .pic-box .pic .pos-cont {
        top: 0;
        left: 0;
        transform: none;
        width: 100%;
        height: 100%;
    }
        .service {
        flex-direction: column;
    }
    .service .pic-box {
        width: 100%;
        aspect-ratio: 1 / 1;
        height: auto;
        overflow: hidden;
        display: none;
    }
    .service .container .item-box .item.show {
        position: relative;
    }
    .service .pic-box .pic .pos-cont {
        /*position: static;*/
        transform: none;
    }
    .service .container {
        width: 100%;
        padding:16vw 5.333vw 16vw;
    }
    .service .container .item-box .item .cont {
        font-size: clamp(0px,3.2vw,24px);
        text-align: justify;
        padding-right: 0;
    }
    .service .container .swiper-box .ser-swiper .swiper-slide {
        width: 100%;
        margin-right: 0;
    }
    .service .container .swiper-box .ser-swiper .swiper-slide:last-child {
        display: none;
    } 
    .service .container .swiper-box .ser-swiper .swiper-slide .pic {
        height: auto;
        aspect-ratio: 1 / 1;
    }
    .service .container .swiper-box .control-box .swiper-pagination {
        display: none;
    }
    .service .container .swiper-box .control-box .swiper-scrollbar {
        display: none;
    }
    .service .container .swiper-box .ser-swiper .swiper-slide .h {
        font-size: clamp(0px, 3.733vw, 28px) ;
        padding: 0 2.667vw;
        color: #000;
        margin-bottom: 2.667vw;
    }
    .service .container .swiper-box .ser-swiper .swiper-slide p {
        font-size: clamp(0px,3.2vw,24px);
        line-height: 1.5;
        padding: 0 2.667vw;
        text-align: justify;
    }
    .service .container .swiper-box .control-box {
        padding: 0;
        justify-content: center;
    }
    .service .container .swiper-box .control-box .swiper-button-prev {
        /*width: 5.333vw;*/
        margin-left: 0;
        margin-right: 6.667vw;
    }
    .service .container .swiper-box .control-box .swiper-button-prev, .service .container .swiper-box .control-box .swiper-button-next {
        width: 8vw;
        height: 8vw;
    }
    
    /*联系我们*/
    .contact .pos-cont {
        position: static;
        padding: 10.667vw 5.333vw;
        background-color: #fff;
    }
    .contact .pos-cont .li-box {
        flex-direction: column;
    }
    .contact .point {
        top: 9.84%;
        left: 62.13%;
        transform: scale(.5);
    }
    .contact::after {
        display: none;
    }
    .contact::before {
        display: none;
    }
    .contact .pos-cont .intro {
        width: 100%;
        box-shadow: 0 0 0;
        padding: 0;
        margin-top: 10.333vw;
    }
    .contact .side-tit {
        font-size: clamp(18px,4.267vw,32px);
    }
    .contact .pos-cont .cont {
        font-size: clamp(14px,3.467vw,26px);
    }
    .contact .pos-cont .txt {
        font-size: clamp(14px,3.467vw,26px);
    }
    .contact .pos-cont .li-box .li .info p {
        font-size: clamp(14px,3.467vw,26px);
    }
    .contact .pos-cont .li-box .li {
        margin-bottom: 2.667vw;
    }
    .contact .pos-cont .li-box .li .txts {
        color: #000;
        font-size: clamp(14px,3.467vw,26px);
    }
    .contact .pos-cont .link {
        width: 26.667vw;
        height: 6.667vw;
    }
    .contact .pos-cont .link p {
        font-size: clamp(14px,2.667vw,20px);
    }
    .main-tit.other {
        font-size: clamp(0px,6.667vw,50px);
    }
    .main-more.other span img {
        width: 2vw;
    }
    .main-more.colOth span img {
        width: 2vw;
    }
    .about .box2 .box2-swiper .swiper-slide-active .pos-cont {
        left: 0;
    }
    .about .box2 .box2-swiper .swiper-slide .pos-cont {
        left: 0;
        padding: 0 2.667vw;
    }
    .pc-head .logo {
        width: auto;
        height: 65%;
        /*transform: scale(1.4);*/
    }
    .pc-head .logo img {
        height: 100%;
    }
    #index-swiper .ani-slide .pos-cont .sub{width: 100%;}
    .nav-bar .back-top{display: none;}
    #index-swiper .ani-slide .pos-cont .tit{font-size: 21px;line-height: 1.3;}
    #index-swiper .ani-slide .pos-cont .sub{font-size: 14px;line-height: 1.3;}
    .about .box2 .box2-swiper .swiper-slide .pos-cont{width: 100%;}
    .about .box2 .box2-swiper .swiper-slide .pos-cont .txt{font-size: 12px;line-height: 18px;height: 90px;overflow: auto;}
    .research .box1 .intro .cont{font-size: 12px;line-height: 18px;}
    .research .box2 .top .lf .cont{font-size: 12px;line-height: 18px;}
    .research .box3 .sub{font-size: 12px;line-height: 18px;color:#333;}
    .research .box4 .top-intro .info .cont{font-size: 12px;line-height: 18px;}
    .research .box5 .sub{font-size: 12px;line-height: 18px;color: #333;}
    .cases .box1 .pos-icon{top: 3.25rem;width: 3.4rem;}
    .cases .box1 .lf .cont{width: calc(100% - 2.4rem);font-size:12px;line-height:22px;}
    .cases .box1 .rg {width: 21%;}
    .cases .box2{padding: 0 5.333vw 10vw 5.333vw;}
    
}
.nav-bar .back-top{display: none;}




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