body{
  position: relative;
  /* background-color: #1B2129; */
}

.main{
  position: relative;
  width: 100vw;
  height: 100vh;
  padding: 0;
  overflow: hidden;
  margin: 0;
}
.section::-webkit-scrollbar {
	width: .0rem;
  display: none;
	background-color: #F5F5F5;
}
/**  STYLE 11 */
.section::-webkit-scrollbar-track {
  border-radius: 1.0rem;
  background: rgba(0,0,0,0.1);
  border: .1rem solid #ccc;
}

.section::-webkit-scrollbar-thumb {
  border-radius: 1.0rem;
  background: linear-gradient(left, #fff, #e4e4e4);
  border: .1rem solid #aaa;
}

.section::-webkit-scrollbar-thumb:hover {
  background: #fff;
}

.section::-webkit-scrollbar-thumb:active {
  background: linear-gradient(left, #22ADD4, #1E98BA);
}
.navs-bar::-webkit-scrollbar {
	width: .0rem;
  display: none;
	background-color: #F5F5F5;
}
/**  STYLE 11 */
.navs-bar::-webkit-scrollbar-track {
  border-radius: 1.0rem;
  background: rgba(0,0,0,0.1);
  border: .1rem solid #ccc;
}

.navs-bar::-webkit-scrollbar-thumb {
  border-radius: 1.0rem;
  background: linear-gradient(left, #fff, #e4e4e4);
  border: .1rem solid #aaa;
}

.navs-bar::-webkit-scrollbar-thumb:hover {
  background: #fff;
}

.navs-bar::-webkit-scrollbar-thumb:active {
  background: linear-gradient(left, #22ADD4, #1E98BA);
}
.main_section{
  position: absolute;
  width: 100%;
  height: 100vh;
  overflow: hidden;
  top: 0;
  left: 0;
}

footer.main_section{
  opacity: 0;
  visibility: hidden;
}
.page-39, .page-last{
  overflow-y: scroll;
}
.section{
  position: absolute;
  height: 100vh;
}

.words-caption{  
  width: 85rem;
  height: 38.7rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
}
img{
  max-height: 100%;
  background-color: transparent;
}
.words-caption h1{
  font-family: PingFang SC;
  font-size: 5rem;
  font-weight: 400;
  line-height: 11.2rem;
  letter-spacing: 0em;
  text-align: left;
  color: #FFFFFF;
  margin: .0rem;
}

.words-caption p{
  font-weight: 500;
  color: #ffffff;
  margin: 4.4rem 0 0 0;
  font-family: PingFang SC;
  font-size: 2rem;
  font-weight: 400;
  line-height: 3.9rem;
  letter-spacing: 0em;
  text-align: left;

}

.words-overlay{
  grid-area: var(--fullGrid);
  /* Center Content */
  display: grid;
  flex-direction: column;
  justify-content: center;
  align-content: flex-end;
  text-align: left;
  position: relative;
  background-color: transparent;
}
.sections{
  width: 100%;
}
.section{
  width: 100%;
  height: 100vh;
}
.section-container{
  box-sizing: border-box;
  display: flex;
  align-items: center;
  margin: 0 auto;
  width: 100%;
  position: relative;
  height: 100%;
}

.text-section{
  position: absolute;
  width: 133.33rem;
  left: 50%;
  display: flex;
  flex-direction: column;
  transform: translate(-50%, 0%);
}

.left40{
  left: 40%;
}

.section{
  background-color: #1B2129;
}
.pt40{
  padding-top: 4.0rem;
}
.left-text{
  text-align: left;
}

#navs{
  position: fixed;
  z-index: 99;
  box-sizing: content-box;
  right: .0rem;
  padding-left: 0;
  transition: all 0.5s ease;
  top: 0;
  height: 100%;
  bottom: 0;
  display: flex;
  width: 170px;
  justify-content: flex-end;
  background: transparent;
  /* padding-left: 100px; */
}
.mb4rem{
  margin-bottom: 4rem;
}
#navs:hover{
  background: linear-gradient(270deg, #1B2129 0%, rgba(27, 33, 41, 0) 100%);
}
.navs-bar{
  display: flex;
  flex-direction: column;
  height: 100%;
  align-items: flex-end;
  overflow-y: scroll;
  padding-top: 108px;
  padding-bottom: 100px;
}

.page-1{
  background-size: cover;
  background-position: center;
  background-image: url(../imgs/banner1.webp);
}
.page-1.mos{
  background-image: url(../imgs/banner2.webp);
}
.page-1.deliver{
  background-image: url(../imgs/banner3.webp);
}
.page-1.pro{
  background-image: url(../imgs/banner4.webp);
}
.navs-bill{
  font-family: PingFang SC;
  width: 120px;
  transition: width 0.5s ease;
  position: relative;
  text-align: right;
  color: #D9EBFF;
  cursor: pointer;
  margin-bottom: 4px;
}

.navs-bill > div{
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-end;
  width: 100%;
  position: relative;
}
/* #navs.mouseout .navs-bill > div{
  animation: textfade 0.3s ease;
  animation-fill-mode: forwards;
} */
@keyframes textfade {
  0% {
    justify-content: flex-start;
  }

  20% {
    justify-content: flex-start;
  }

  90% {
    justify-content: flex-start;
    visibility: inherit;
  }

  100% {
    opacity: 1;
    justify-content: flex-end;
    visibility: inherit;
  }
}
/* #navs:hover .navs-bill > div{
  animation: text 0.4s ease;
  animation-fill-mode: forwards;
} */
@keyframes text {
  0% {
    justify-content: flex-end;
  }

  20% {
    justify-content: flex-end;
  }

  90% {
    justify-content: flex-end;
    visibility: inherit;
  }

  100% {
    opacity: 1;
    justify-content: flex-start;
    visibility: inherit;
  }
}

.pl65{
  padding-left: 6.5rem;
}

.navs-bill span{
  opacity: 0;
  transition: opacity 0.5s ease;
  font-family: PingFang SC;
  font-size: 14px;
  font-weight: 400;
  line-height: 20px;
  letter-spacing: 0px;
  color: #C4C9CF;
  white-space: nowrap;
}
/* .mouseout .navs-bill.active span, .navs-bill:hover span {
  color: rgba(73, 80, 87, 0.8);
} */
.navs-bill .main-bill span{
  /* color: #64A6F7; */
  color: #8e91f1ff;
}
.navs-bill.active span, .navs-bill:hover span{
  color: #fff;
  font-weight: 600;
}

#navs:hover .navs-bill span{
  visibility: inherit;
  opacity: 1;
}

.navs-bill.active span{
  visibility: inherit;
  opacity: 1;
}

.navs-line{
  width: 28px;
  height: 1px;
  top: 9px;
  right: 0px;
  position: absolute;
  background-color: rgba(255,255,255,0.3);
}
/* .mouseout .navs-line{
  background-color: rgba(73, 80, 87, 0.6);
} */

.navs-bill.active .navs-line, #navs:hover .navs-line, #navs.nav-hide .navs-line{
  display: none;
  animation: disappear 0.4s ease;
}

@keyframes disappear {
  0% {
    opacity: 1;
  }

  20% {
    opacity: 0.4;
  }

  40% {
    opacity: 0.0;
    display: none;
    visibility: hidden;
  }

  100% {
    display: none;
  }
}

@media (min-width: 2401px) { 
  #navs{
    top: 10.8rem;
    bottom: 0;
    width: 17.0rem;
    padding-left: 10.0rem;
  }

  .navs-bar{
    padding-bottom: 10.0rem;
  }
  
  .navs-bill{
    width: 12.0rem;
    margin-bottom: .4rem;
  }
  
  .navs-bill span{
    font-size: 1.4rem;
    line-height: 2.0rem;
  }
  
  .navs-line{
    width: 2.8rem;
    height: .1rem;
    top: .9rem;
    right: .0rem;
    position: absolute;
    background-color: rgba(255,255,255,0.3);
  }
}

.section-desc{
  font-family: Microsoft YaHei UI;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 2.2rem;
  letter-spacing: .0rem;
  text-align: left;
  color: #D9EBFF;
  padding: .3rem 1.2rem;
  display: none;
  border-radius: .4rem;
  background: var(--palette-blue-900, #1034B2);
}

.sectino-ri-lt .section-title{
  font-family: PingFang SC;
  font-size: 3.6rem;
  font-weight: 600;
  line-height: 5.0rem;
  letter-spacing: .0rem;
  margin-top: 3.2rem;
  margin-bottom: 1.2rem;
  text-align: left;
  color: #2481F2;
}

.page-pro .sectino-ri-lt .section-title{
  margin-bottom: 2.4rem;
}
.page-pro .section-lm-rt .section-title{
  margin-bottom: 2.4rem;
}
.sectino-ri-lt .section-info{
  width: 46.2rem;
  font-family: PingFang SC;
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: .0rem;
  text-align: left;
  color: #E1E5EB;
}
.pl35{
  padding-left: 2rem;
}
.sectino-ri-lt .img-section{
  position: absolute;
  right: 12rem;
  width: calc(50% + 18.0rem);
  /* margin-top: 14.0rem; */
  display: flex;
  max-width: 100.0rem;
  flex-direction: row;
  align-items: center;
  justify-content: flex-end;
}

.sectino-ri-lt.short-img .img-section{
  width: calc(50% + 1.0rem);
}

.sectino-ri-lt .img-section img{
  width: 100%;
}

.sectino-ri-lt .img-dis{
  position: absolute;
  right: .0rem;
  width: calc(50% + 18.0rem);
  display: flex;
  top: 50%;
  transform: translate(0%, -50%);
  flex-direction: row;
  align-items: center;
  justify-content: flex-end;
}

.section-lm-rt .img-dis{
  position: absolute;
  left: .0rem;
  width: 50%;
  display: flex;
  top: 50%;
  transform: translate(0%, -50%);
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
}
.page-msystem .section-lm-rt .img-dis{
  justify-content: center;
}
.page-msystem .sectino-ri-lt .img-dis{
  justify-content: center;
}
.mb224{
  margin-bottom: 22.4rem;
}
ul {
  list-style-type: disc;
  margin: 0;
  padding: 0;
  list-style: disc;
  list-style-position: inside;
}

.w695{
  width: 69.5rem !important;
}

.sectino-ri-lt .left-text{
  position: relative;
}

.sectino-ri-lt .img-dis img {
  height: 62.1rem;
  max-height: 80%;
}

.section-lm-rt .img-dis img{
  height: 62.1rem;
  max-height: 80%;
}

.section-chapter .center-text{
  width: 73.9rem;
  margin: 0 auto;
  padding-bottom: 4.0rem;
}

.bottom0{
  bottom: 0;
}

.section-chapter .section-icon img{
  width: 15.6rem;
  height: 15.6rem;
}

.section-chapter .section-title{
  font-family: PingFang SC;
  font-size: 4.8rem;
  font-weight: 600;
  line-height: 6.7rem;
  letter-spacing: .0rem;
  text-align: left;
  margin-top: 4.2rem;
  margin-left: 3.2rem;
  margin-bottom: 2.8rem;
  color: #2481F2;
}

.section-chapter .section-info{
  font-family: PingFang SC;
  font-size: 2.4rem;
  font-weight: 400;
  margin-left: 3.2rem;
  line-height: 3.4rem;
  letter-spacing: .0rem;
  text-align: left;
  color: #E1E5EB;
}

.section-v-grid .center-text{
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.section-v-grid .section-img img{
  width: 120rem;
  margin: 0 auto;
}
.section-caption-wrap{
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
}
.section-v-grid .section-caption{
  display: flex;
  flex-direction: row;
  margin-top: 2.0rem;
  align-items: center;
  justify-content: center;
}

.section-v-grid .section-title{
  font-family: PingFang SC;
  font-size: 3.6rem;
  font-weight: 600;
  line-height: 5.0rem;
  letter-spacing: .0rem;
  text-align: left;
  color: #2481F2;
  white-space: nowrap;
}

.section-v-grid .section-info{
  font-family: PingFang SC;
  font-size: 2.2rem;
  font-weight: 400;
  line-height: 3.1rem;
  letter-spacing: .0rem;
  text-align: left;
  color: #E1E5EB;
}
.w100{
  width: 100%;
}
.pt50{
  padding-top: 6.0rem;
}
.section-info{
  margin-bottom: 0;
}
.section-v-grid.section-v-grid-t .section-info{
  display: flex;
  flex: 1, 0, auto;
}
.section-v-grid.section-v-grid-t .text-section{
  /* padding-top: 10.0rem; */
}
.mb48{
  margin-bottom: 6.0rem;
}
.mb60{
  margin-bottom: 3.0rem;
}
.w1041 .section-caption-wrap{
  width: 104.1rem;
}
.w1021 .section-caption-wrap{
  width: 102.1rem;
}
.ml100{
  margin-left: 10.0rem;
}
.page-7.section-v-grid .section-info{
  width: 87.0rem;
}
.w1200 .section-caption-wrap{
  width: 120rem;
}
.mb52{
  margin-bottom: 2.4rem;
}
.section-info li{
  margin: .5rem 0;
}
.section-v-grid .sepration-line{
  width: .1rem;
  height: 5.2rem;
  background-color: #424c59;
  margin: 0 2.0rem;
}

.section-lm-rt .text-section{
  align-items: flex-end;
}

.section-lm-rt .section-title{
  font-family: PingFang SC;
  font-size: 3.6rem;
  font-weight: 600;
  line-height: 5.0rem;
  letter-spacing: .0rem;
  margin-top: 3.2rem;
  margin-bottom: 1.2rem;
  text-align: left;
  color: #2481F2;
}

.section-lm-rt .section-info{
  width: 46.2rem;
  font-family: PingFang SC;
  font-size: 2.2rem;
  font-weight: 400;
  line-height: 3.1rem;
  letter-spacing: .0rem;
  text-align: left;
  color: #E1E5EB;
}

.w1020{
  width: 102.0rem;
}

.section-v-grid.section-v-grid-t .w1020 .section-info{
  flex: none;
}
.flend .section-container{
  align-items: flex-end;
}
.section-v-grid .w1020 .section-caption{
  justify-content: space-between;
  width: 100%;
}
.flex-ul li{
  display: flex;
  flex-direction: row;
}

.w462{
  width: 46.2rem !important;
}

.flex-ul li::before{
  height: 3.0rem;
  width: 2.0rem;
  display: inline-flex;
  align-items: center;
}

.mb154{
  margin-bottom: 13.4rem;
}

.page-msystem .section-lm-rt .section-info{
  width: 62rem;
}
.page-msystem .section-v-grid .sepration-line{
  height: 8.1rem;
}
.page-msystem .section-lm-rt .section-title{
  margin-bottom: 2.4rem;
}

.page-msystem .sectino-ri-lt .section-title{
  margin-bottom: 2.4rem;
}

.page-msystem .section-lm-rt .img-dis{
  padding-top: 10.0rem;
}
.page-msystem .sectino-ri-lt .img-dis{
  padding-top: 10.0rem;
}
.section-lm-rt .img-section{
  position: absolute;
  left: .0rem;
  width: calc(50% + 10.0rem);
  max-width: 100.0rem;
  margin-top: 13.0rem;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-end;
}

.section-lm-rt .img-section img{
  width: 100%;
}

.press-page .section{
  position: relative;
  margin-top: 150px;
}

.press-page .section .videos-list {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex
}

.press-page .section .videos-list>div {
  -webkit-flex-direction: row;
  -ms-flex-direction: row;
  flex-direction: row;
  -ms-flex-align: start;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-flex: 1;
  -webkit-flex: 1 1 0;
  -ms-flex: 1 1 0px;
  flex: 1 1 0;
  width: 100%
}

.press-page .section .videos-list>div .skeleton-w,.press-page .section .videos-list>div {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -webkit-box-align: start;
  -webkit-align-items: flex-start;
  align-items: flex-start
}

.press-page{
  font-size: 1.5rem;
}

.press-page .section .videos-list>div .skeleton-w {
  width: 87.1875em;
  margin: 0 auto;
  padding-bottom: 240px;
  -webkit-flex-direction: row;
  -ms-flex-direction: row;
  flex-direction: row;
  -ms-flex-align: start;
  -webkit-box-pack: start;
  -webkit-justify-content: flex-start;
  -ms-flex-pack: start;
  justify-content: flex-start;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-flex-flow: row wrap;
  -ms-flex-flow: row wrap;
  flex-flow: row wrap
}

.press-page .section .videos-list>div .grid-content {
  width: 26.5625em;
  margin: 1.25em;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column
}

.press-page .section .videos-list>div .grid-content .video-card {
  border-radius: 6px;
  position: relative;
  max-width: 100%;
  width: 26.5625em;
  overflow: hidden;
  background: #2E3742;
}

.press-page .section .videos-list>div .grid-content .video-card .play-icon {
  position: absolute;
  left: 50%;
  z-index: 99;
  top: 5.46875em;
  -webkit-transform: translate(-50%,-50%);
  -ms-transform: translate(-50%,-50%);
  transform: translate(-50%,-50%)
}

.press-page .section .videos-list>div .grid-content .video-card .el-image {
  width: 26.5625em;
  height: 11.09375em
}

.press-page .section .videos-list>div .grid-content .video-card .el-image img {
  width: 100%;
  height: 11.09375em
}

.press-page .section .videos-list>div .grid-content .video-card>div.video-title {
  margin-top: 1.78125em;
  margin-left: 1.25em;
  width: 100%;
  overflow: hidden;
  white-space: nowrap;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
  font-family: PingFang SC;
  font-style: normal;
  font-weight: 400;
  color: #FFFFFF;
  font-size: 1.1109375em;
  line-height: 1.1109375em
}

.press-page .section .videos-list>div .grid-content .video-card>div.video-title.blog-title {
  padding-right: 1.25em
}
.press-page .section .videos-list>div .grid-content a:hover{
  text-decoration: none;
}
.press-page .section .videos-list>div .grid-content .video-card .video-desc {
  margin-top: 0.69375em;
  font-family: PingFang SC;
  font-style: normal;
  font-weight: 400;
  font-size: 1em;
  line-height: 1.6665625em;
  display: -webkit-box;
  height: 5em;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  color: #AAAAAA;
  padding: 0 1.25em 1.25em
}