.linear {
  transition-timing-function: linear;
  -o-transition-timing-function: linear;
  -moz-transition-timing-function: linear;
  -webkit-transition-timing-function: linear;
}
.ease {
  transition-timing-function: ease;
  -o-transition-timing-function: ease;
  -moz-transition-timing-function: ease;
  -webkit-transition-timing-function: ease;
}
.ease-in {
  transition-timing-function: ease-in;
  -o-transition-timing-function: ease-in;
  -moz-transition-timing-function: ease-in;
  -webkit-transition-timing-function: ease-in;
}
.ease-out {
  transition-timing-function: ease-out;
  -o-transition-timing-function: ease-out;
  -moz-transition-timing-function: ease-out;
  -webkit-transition-timing-function: ease-out;
}
.ease-in-out {
  transition-timing-function: ease-in-out;
  -o-transition-timing-function: ease-in-out;
  -moz-transition-timing-function: ease-in-out;
  -webkit-transition-timing-function: ease-in-out;
}
.txet-over1 {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
nav {
  width: 100%;
  height: auto;
}
nav .nav-main {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: auto;
  z-index: 199;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
nav .nav-main .main-cont {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100vw;
  height: 1rem;
  padding-left: 5.6vw;
  padding-right: 1.7vw;
  margin: 0 auto;
  z-index: 99;
}
nav .nav-main .main-cont .main-logo {
  position: relative;
  width: 11.9vw;
  height: auto;
}
nav .nav-main .main-cont .main-logo img {
  display: block;
  width: 100%;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
nav .nav-main .main-cont .main-logo .img2 {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  opacity: 0;
}
nav .nav-main .main-cont .main-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  width: auto;
  height: 100%;
}
nav .nav-main .main-cont .main-nav .nav-cont {
  display: flex;
  justify-content: flex-end;
  width: auto;
  height: 100%;
}
nav .nav-main .main-cont .main-nav .nav-cont .nav-li {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: auto;
  height: 100%;
  padding: 0 1.2vw;
}
nav .nav-main .main-cont .main-nav .nav-cont .nav-li .li-link {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  width: auto;
  height: 100%;
  font-family: 'HarmonyOS_Sans_SC_Regular';
  font-size: var(--fs18);
  text-align: center;
  color: #fff;
}
nav .nav-main .main-cont .main-nav .nav-cont .nav-li .li-link::after {
  display: none;
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 10px;
  height: 10px;
  margin-left: -6px;
  border: solid 2px #0033ff;
  border-radius: 50%;
  opacity: 0;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
nav .nav-main .main-cont .main-nav .nav-cont .nav-li .li-link-active {
  font-weight: bold;
  color: #0033ff !important;
}
nav .nav-main .main-cont .main-nav .nav-cont .nav-li .li-link-active::after {
  bottom: 0.15rem;
  opacity: 1;
}
nav .nav-main .main-cont .main-nav .nav-cont .nav-li .li-list {
  position: absolute;
  top: 1.2rem;
  left: 50%;
  width: 1.86rem;
  height: auto;
  padding: 0.15rem 0;
  margin-left: -0.93rem;
  background: #fff;
  box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.08);
  border-top: solid 2px #0033ff;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  z-index: 99;
}
nav .nav-main .main-cont .main-nav .nav-cont .nav-li .li-list a {
  display: block;
  position: relative;
  width: 100%;
  height: auto;
  padding: 0 0.3rem;
  margin-bottom: 0.15rem;
  font-size: var(--fs14);
  color: #666;
  z-index: 9;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
nav .nav-main .main-cont .main-nav .nav-cont .nav-li .li-list a span {
  position: relative;
}
nav .nav-main .main-cont .main-nav .nav-cont .nav-li .li-list a span::after {
  display: none;
  content: '';
  position: absolute;
  bottom: -0.02rem;
  left: 0;
  width: 0;
  height: 1px;
  background: #0033ff;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
nav .nav-main .main-cont .main-nav .nav-cont .nav-li .li-list a:hover {
  color: #0033ff;
}
nav .nav-main .main-cont .main-nav .nav-cont .nav-li .li-list a:hover span::after {
  width: 100%;
}
nav .nav-main .main-cont .main-nav .nav-cont .nav-li:hover .li-link {
  color: #0033ff !important;
}
nav .nav-main .main-cont .main-nav .nav-cont .nav-li:hover .li-link::after {
  bottom: 0.15rem;
  opacity: 1;
}
nav .nav-main .main-cont .main-nav .nav-cont .nav-li:hover .li-list {
  top: 1rem;
  opacity: 1;
  visibility: visible;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
nav .nav-main .main-cont .main-right {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  width: auto;
  height: 100%;
  margin-left: 2.1vw;
}
nav .nav-main .main-cont .main-right .right-serach {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: auto;
  height: 100%;
  margin-left: 7.4vw;
  cursor: pointer;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
nav .nav-main .main-cont .main-right .right-serach span {
  width: clamp(16px, 0.16rem, 0.16rem);
  height: 100%;
  background: url(../images/icon/icon-search.png) no-repeat center center;
  background-size: 100%;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
nav .nav-main .main-cont .main-right .right-lang {
  display: flex;
  align-items: center;
  position: relative;
  width: auto;
  height: 100%;
  cursor: pointer;
}
nav .nav-main .main-cont .main-right .right-lang .lang-box {
  display: flex;
  justify-content: center;
  align-items: center;
  width: auto;
  height: 100%;
}
nav .nav-main .main-cont .main-right .right-lang .lang-flag {
  width: clamp(20px, 0.2rem, 0.2rem);
  height: clamp(20px, 0.2rem, 0.2rem);
  border-radius: 50%;
  background: url(../images/icon/icon-nav-lang.png) no-repeat center center;
  background-size: 100%;
  overflow: hidden;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
nav .nav-main .main-cont .main-right .right-lang .lang-title {
  width: auto;
  margin: 0 0.1rem;
  font-family: 'MONTSERRAT-REGULAR';
  font-size: var(--fs16);
  text-transform: uppercase;
  color: #fff;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
nav .nav-main .main-cont .main-right .right-lang .lang-arrow {
  width: 0.5vw;
  height: 0.65vh;
  background: url(../images/icon/icon-lang-arrow.png) no-repeat center center;
  background-size: 100%;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
nav .nav-main .main-cont .main-right .right-lang .lang-list {
  position: absolute;
  top: 1.2rem;
  left: 50%;
  width: 7.8vw;
  height: auto;
  margin-left: -3.9vw;
  padding: 0.15rem 0;
  box-shadow: 0px 0px 27px 0px rgba(64, 64, 64, 0.1);
  border-top: solid 2px #0033ff;
  background: #fff;
  opacity: 0;
  visibility: hidden;
  overflow: hidden;
  z-index: 9;
}
nav .nav-main .main-cont .main-right .right-lang .lang-list::before {
  display: none;
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #fff;
  z-index: 0;
  transform: translatey(-105%);
  -o-transform: translatey(-105%);
  -moz-transform: translatey(-105%);
  -webkit-transform: translatey(-105%);
  transition-timing-function: ease;
  -o-transition-timing-function: ease;
  -moz-transition-timing-function: ease;
  -webkit-transition-timing-function: ease;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
nav .nav-main .main-cont .main-right .right-lang .lang-list .list-link {
  display: none;
  position: relative;
  width: 100%;
  padding: 0.06rem 0.2rem;
  font-size: var(--fs14);
  line-height: 1.5;
  text-align: center;
  color: #333;
  z-index: 9;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
nav .nav-main .main-cont .main-right .right-lang .lang-list .list-link:hover {
  color: #0033ff;
}
nav .nav-main .main-cont .main-right .right-lang:hover .lang-arrow {
  transform: rotate(180deg);
  -o-transform: rotate(180deg);
  -moz-transform: rotate(180deg);
  -webkit-transform: rotate(180deg);
}
nav .nav-main .main-cont .main-right .right-lang:hover .lang-list {
  top: 1rem;
  opacity: 1;
  visibility: visible;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
nav .nav-main .main-cont .main-right .right-lang:hover .lang-list::before {
  transform: translatey(0);
  -o-transform: translatey(0);
  -moz-transform: translatey(0);
  -webkit-transform: translatey(0);
}
nav .nav-main .main-cont .main-right .right-lang:hover .lang-list .list-link {
  display: block;
}
nav .nav-main .main-cont .main-right .right-menu {
  display: none;
}
nav .nav-main:hover {
  background: #fff;
}
nav .nav-main:hover .main-cont .main-logo .img1 {
  opacity: 0;
}
nav .nav-main:hover .main-cont .main-logo .img2 {
  opacity: 1;
}
nav .nav-main:hover .main-cont .main-nav .nav-cont .nav-li .li-link {
  color: #333;
}
nav .nav-main:hover .main-cont .main-right .right-serach span {
  background: url(../images/icon/icon-search2.png) no-repeat center center;
  background-size: 100%;
}
nav .nav-main:hover .main-cont .main-right .right-lang .lang-box .lang-flag {
  background: url(../images/icon/icon-nav-lang2.png) no-repeat center center;
  background-size: 100%;
}
nav .nav-main:hover .main-cont .main-right .right-lang .lang-box .lang-title {
  color: #333;
}
nav .nav-main-on {
  background: #fff;
  box-shadow: 0 0 0.3rem 0 rgba(0, 0, 0, 0.1);
}
nav .nav-main-on .main-cont .main-logo .img1 {
  opacity: 0;
}
nav .nav-main-on .main-cont .main-logo .img2 {
  opacity: 1;
}
nav .nav-main-on .main-cont .main-nav .nav-cont .nav-li .li-link {
  color: #333;
}
nav .nav-main-on .main-cont .main-right .right-serach span {
  background: url(../images/icon/icon-search2.png) no-repeat center center;
  background-size: 100%;
}
nav .nav-main-on .main-cont .main-right .right-lang .lang-box .lang-flag {
  background: url(../images/icon/icon-nav-lang2.png) no-repeat center center;
  background-size: 100%;
}
nav .nav-main-on .main-cont .main-right .right-lang .lang-box .lang-title {
  color: #333;
}
nav .nav-main-page {
  background: #fff;
  box-shadow: 0 0 0.3rem 0 rgba(0, 0, 0, 0.1);
}
nav .nav-main-page .main-cont .main-logo .img1 {
  opacity: 0;
}
nav .nav-main-page .main-cont .main-logo .img2 {
  opacity: 1;
}
nav .nav-main-page .main-cont .main-nav .nav-cont .nav-li .li-link {
  color: #333;
}
nav .nav-main-page .main-cont .main-right .right-serach span {
  background: url(../images/icon/icon-search2.png) no-repeat center center;
  background-size: 100%;
}
nav .nav-main-page .main-cont .main-right .right-lang .lang-box .lang-flag {
  background: url(../images/icon/icon-nav-lang2.png) no-repeat center center;
  background-size: 100%;
}
nav .nav-main-page .main-cont .main-right .right-lang .lang-box .lang-title {
  color: #333;
}
nav .Whead-search {
  display: none;
  position: fixed;
  top: 0.9rem;
  left: 0;
  width: 100%;
  height: 21.7vh;
  background: #fff;
  border-top: solid 1px #e6e6e6;
  border-bottom: solid 1px #e6e6e6;
  z-index: 999;
  overflow: hidden;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
nav .Whead-search .hide-pic {
  position: absolute;
  bottom: 0.4rem;
  left: 50%;
  width: 0.2rem;
  height: 0.2rem;
  margin-left: -0.1rem;
  background: url(../images/icon/icon-close.png) no-repeat center center;
  background-size: 100%;
  cursor: pointer;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
nav .Whead-search .hide-pic img {
  width: 100%;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
nav .Whead-search .hide-pic:hover {
  transform: rotate(180deg);
  -o-transform: rotate(180deg);
  -moz-transform: rotate(180deg);
  -webkit-transform: rotate(180deg);
}
nav .Whead-search .search-input {
  position: absolute;
  bottom: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 0 26vw;
}
nav .Whead-search .search-input .input-box {
  flex: 1;
}
nav .Whead-search .search-input .input-box input {
  width: 100%;
  height: 0.5rem;
  padding: 0.08rem 0;
  font-family: 'Arial';
  font-size: 0.16rem;
  color: #444;
  background: rgba(255, 255, 255, 0);
  border-bottom: 1px solid #ccc;
}
nav .Whead-search .search-input .input-box input::-webkit-input-placeholder {
  font-family: 'Arial';
  color: #444;
}
nav .Whead-search .search-input .input-box input:-moz-placeholder {
  font-family: 'Arial';
  color: #444;
}
nav .Whead-search .search-input .input-box input:-ms-input-placeholder {
  font-family: 'Arial';
  color: #444;
}
nav .Whead-search .search-input .input-icon {
  display: block;
  width: 0.16rem;
  height: 0.16rem;
  margin-left: 0.2rem;
  background: url(../images/icon/icon-search-on.png) no-repeat center center;
  background-size: 100%;
}
nav .Whead-search .search-input .input-icon img {
  width: 100%;
}
nav .sidebar-mask,
nav .Whead-sidebar,
nav .head-Wnav,
nav .cont-web-suosou,
nav .cont-web-caidan {
  display: none;
}
header {
  position: relative;
  width: 100%;
  height: auto;
  z-index: 19;
}
header .head-banner {
  position: relative;
  width: 100%;
  margin: 0 auto;
  overflow: hidden;
}
header .head-banner .swiper-slide {
  width: 100%;
  height: auto;
}
header .head-banner .swiper-slide .slide-box {
  display: block;
  position: relative;
  width: 100%;
  height: auto;
}
header .head-banner .swiper-slide .slide-box .slide-pic {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: auto;
  overflow: hidden;
}
header .head-banner .swiper-slide .slide-box .slide-pic video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
header .head-banner .swiper-slide .slide-box .slide-pic img {
  display: none;
}
header .head-banner .swiper-slide .slide-box .box-pic {
  width: 100%;
  height: auto;
  overflow: hidden;
}
header .head-banner .swiper-slide .slide-box .box-pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition-timing-function: ease-in-out;
  -o-transition-timing-function: ease-in-out;
  -moz-transition-timing-function: ease-in-out;
  -webkit-transition-timing-function: ease-in-out;
  transition: all 1.4s 0.5s;
  -o-transition: all 1.4s 0.5s;
  -moz-transition: all 1.4s 0.5s;
  -webkit-transition: all 1.4s 0.5s;
}
header .head-banner .swiper-slide .slide-box .box-web-pic {
  display: none;
}
header .head-banner .swiper-slide .slide-box .box-cent {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 80vw;
  height: auto;
  z-index: 9;
  transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
}
header .head-banner .swiper-slide .slide-box .box-cent .cent-title {
  font-family: 'HarmonyOS_Sans_SC_Medium';
  font-size: 0.72rem;
  font-weight: bold;
  line-height: 1.25;
  color: #fff;
  opacity: 0;
  transform: translatey(30px);
  -o-transform: translatey(30px);
  -moz-transform: translatey(30px);
  -webkit-transform: translatey(30px);
  transition: all 0.5s 0.6s;
  -o-transition: all 0.5s 0.6s;
  -moz-transition: all 0.5s 0.6s;
  -webkit-transition: all 0.5s 0.6s;
}
header .head-banner .swiper-slide .slide-box .box-play {
  position: absolute;
  bottom: 2.4rem;
  left: 2.1rem;
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  cursor: pointer;
}
header .head-banner .swiper-slide .slide-box .box-play img {
  width: 100%;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
header .head-banner .swiper-slide .slide-box .box-play::before,
header .head-banner .swiper-slide .slide-box .box-play::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0.42rem;
  height: 0.42rem;
  margin: -0.21rem 0 0 -0.21rem;
  border-radius: 50%;
  border: solid 1px #fff;
}
header .head-banner .swiper-slide .slide-box .box-play::before {
  animation: mapAddress3 3s infinite linear;
}
header .head-banner .swiper-slide .slide-box .box-play::after {
  animation: mapAddress3 3s 1.5s infinite linear;
}
header .head-banner .swiper-slide .slide-box .box-play:hover img {
  transform: rotate(360deg);
  -o-transform: rotate(360deg);
  -moz-transform: rotate(360deg);
  -webkit-transform: rotate(360deg);
}
header .head-banner .swiper-pagination {
  bottom: 0.6rem;
  left: 50%;
  width: 80vw;
  text-align: center;
  transform: translateX(-50%);
  -o-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
}
header .head-banner .swiper-pagination .swiper-pagination-bullet {
  position: relative;
  width: 0.18rem;
  height: 0.18rem;
  margin-right: 1.96rem;
  background: transparent;
  opacity: 1;
  border-radius: 50%;
}
header .head-banner .swiper-pagination .swiper-pagination-bullet:last-of-type {
  margin-right: 0;
}
header .head-banner .swiper-pagination .swiper-pagination-bullet:last-of-type::before,
header .head-banner .swiper-pagination .swiper-pagination-bullet:last-of-type::after {
  display: none;
}
header .head-banner .swiper-pagination .swiper-pagination-bullet em {
  position: absolute;
  top: 50%;
  height: 50%;
  width: 6px;
  height: 6px;
  margin: -3px 0 0 -3px;
  border-radius: 50%;
  background: #fff;
}
header .head-banner .swiper-pagination .swiper-pagination-bullet::before {
  content: '';
  position: absolute;
  top: 50%;
  left: calc(100% - 8px);
  width: calc(1.96rem + 18px);
  height: 1px;
  background: rgba(255, 255, 255, 0.3);
}
header .head-banner .swiper-pagination .swiper-pagination-bullet::after {
  content: '';
  position: absolute;
  top: 50%;
  left: calc(100% - 8px);
  width: 0;
  height: 1px;
  background: #fff;
  z-index: 1;
}
header .head-banner .swiper-pagination .swiper-pagination-bullet-active {
  width: 18px;
  height: 18px;
}
header .head-banner .swiper-pagination .swiper-pagination-bullet-active em {
  width: 0.18rem;
  height: 0.18rem;
  margin: -9px 0 0 -9px;
}
header .head-banner .swiper-pagination .swiper-pagination-bullet-on {
  width: 18px;
  height: 18px;
}
header .head-banner .swiper-pagination .swiper-pagination-bullet-on::after {
  width: calc(1.96rem + 18px);
  transition-timing-function: linear;
  -o-transition-timing-function: linear;
  -moz-transition-timing-function: linear;
  -webkit-transition-timing-function: linear;
  transition: all 4.5s;
  -o-transition: all 4.5s;
  -moz-transition: all 4.5s;
  -webkit-transition: all 4.5s;
}
header .head-banner .swiper-slide-active .box-cent .cent-title,
header .head-banner .swiper-slide-active .box-cent .cent-button,
header .head-banner .swiper-slide-active .box-cent .cent-subTitle,
header .head-banner .swiper-slide-active .box-cent .cent-data,
header .head-banner .swiper-slide-active .box-cent .cent-title2,
header .head-banner .swiper-slide-active .box-cent .cent-subtitle2,
header .head-banner .swiper-slide-active .box-cent .cent-title3,
header .head-banner .swiper-slide-active .box-cent .cent-English,
header .head-banner .swiper-slide-active .box-cent .cent-play {
  opacity: 1 !important;
  transform: translatey(0) !important;
  -o-transform: translatey(0) !important;
  -moz-transform: translatey(0) !important;
  -webkit-transform: translatey(0) !important;
}
header .head-banner .banner-pic {
  width: 100%;
  height: auto;
  background-position: left 0.9rem;
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: 100%;
  overflow: hidden;
}
header .head-banner .banner-pic img {
  width: 100%;
  opacity: 0;
}
header .head-banner .banner-pic video {
  width: 100%;
}
header .head-banner .banner-pic .videoGif {
  display: none;
}
header .head-banner .banner-video {
  width: 100%;
  height: auto;
}
header .head-banner .banner-video video {
  width: 100%;
}
header .head-banner .video-pic {
  display: none;
}
header .head-banner .banner-cent {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 80vw;
  height: auto;
  z-index: 9;
  transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
}
header .head-banner .banner-cent .cent-title {
  width: 50%;
  margin-top: 0.05rem;
  font-size: 0.6rem;
  font-weight: bold;
  letter-spacing: 0.05rem;
  color: #fff;
}
header .head-banner .banner-cent .cent-English {
  width: 50%;
  font-family: 'MONTSERRAT-BOLD';
  font-size: 0.6rem;
  line-height: 1;
  text-transform: uppercase;
  color: #ffd700;
}
header .head-banner .banner-cent .cent-text {
  margin-top: 0.15rem;
  font-size: var(--fs18);
  color: #fff;
}
header .head-banner .banner-cent .cent-title2 {
  font-size: var(--fs36);
  text-align: center;
  color: #fff;
}
header .head-banner .banner-swiper-button-prev,
header .head-banner .banner-swiper-button-next {
  position: absolute;
  top: 50%;
  width: 0.58rem;
  height: 0.58rem;
  margin-top: -0.29rem;
  text-align: center;
  line-height: 0.54rem;
  border: solid 1px #fff;
  border-radius: 50%;
  cursor: pointer;
  z-index: 9;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
header .head-banner .banner-swiper-button-prev img,
header .head-banner .banner-swiper-button-next img {
  width: 6px;
}
header .head-banner .banner-swiper-button-prev:hover,
header .head-banner .banner-swiper-button-next:hover {
  border: solid 1px #6ad4e6;
  background: #6ad4e6;
}
header .head-banner .banner-swiper-button-prev {
  left: 2.6vw;
}
header .head-banner .banner-swiper-button-next {
  right: 2.6vw;
}
header .head-banner .banner-play {
  position: absolute;
  top: 50%;
  right: 27.4vw;
  width: 1.6rem;
  height: 1.6rem;
  margin-top: -0.8rem;
  cursor: pointer;
  z-index: 9;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
header .head-banner .banner-play::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 100%;
  margin: -0.8rem 0 0 -0.8rem;
  border: solid 1px rgba(255, 255, 255, 0.8);
  border-radius: 50%;
  animation: mapAddress3 3s infinite linear;
}
header .head-banner .banner-play::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 100%;
  margin: -0.8rem 0 0 -0.8rem;
  border: solid 1px rgba(255, 255, 255, 0.8);
  border-radius: 50%;
  animation: mapAddress3 3s 1.5s infinite linear;
}
header .head-banner .banner-play img {
  width: 100%;
}
header .head-banner .banner-play:hover {
  transform: rotate(122deg);
  -o-transform: rotate(122deg);
  -moz-transform: rotate(122deg);
  -webkit-transform: rotate(122deg);
}
header .head-banner .banner-mouse {
  position: absolute;
  bottom: 0.65rem;
  left: 10vw;
  width: 1vw;
  height: 0.32rem;
  background: url(../images/icon/icon-banner-mouse.png) no-repeat center center;
  background-size: 100%;
  cursor: pointer;
  z-index: 19;
}
footer {
  position: relative;
  width: 100%;
  height: auto;
  padding: 0.9rem 0 1.25rem !important;
  border-top: solid 3px #0033ff;
  background: #fff url(../images/foot-bg.png) no-repeat 95% -0.4rem;
  background-size: 6.93rem;
}
footer .foot-main .main-logo {
  display: block;
  width: 2.28rem;
}
footer .foot-main .main-logo img {
  width: 100%;
}
footer .foot-main .main-box {
  display: flex;
  justify-content: space-between;
  width: 100%;
  height: auto;
  margin-top: 0.8rem;
}
footer .foot-main .main-box .box-nav {
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
  width: auto;
}
footer .foot-main .main-box .box-nav .nav-item {
  width: 2rem;
  height: auto;
  padding-right: 0.15rem;
}
footer .foot-main .main-box .box-nav .nav-item:last-of-type {
  width: auto;
  padding-right: 0;
}
footer .foot-main .main-box .box-nav .nav-item .item-title {
  display: block;
  font-family: 'HarmonyOS_Sans_SC_Medium';
  font-size: var(--fs18);
  color: #010101;
}
footer .foot-main .main-box .box-nav .nav-item .item-title:hover {
  color: #0033ff;
}
footer .foot-main .main-box .box-nav .nav-item .item-heng {
  width: 18px;
  height: 3px;
  margin-top: 0.15rem;
  background: #0033ff;
}
footer .foot-main .main-box .box-nav .nav-item .item-cent {
  width: 100%;
  height: auto;
  margin-top: 0.2rem;
}
footer .foot-main .main-box .box-nav .nav-item .item-cent a {
  display: block;
  width: 100%;
  margin-bottom: 0.15rem;
  font-size: var(--fs16);
  line-height: 0.2rem;
  color: #666;
}
footer .foot-main .main-box .box-nav .nav-item .item-cent a span {
  position: relative;
}
footer .foot-main .main-box .box-nav .nav-item .item-cent a span::after {
  content: '';
  position: absolute;
  bottom: -3px;
  right: 0;
  width: 0;
  height: 1px;
  background: #0033ff;
  transition-timing-function: ease;
  -o-transition-timing-function: ease;
  -moz-transition-timing-function: ease;
  -webkit-transition-timing-function: ease;
  transition: all 0.4s;
  -o-transition: all 0.4s;
  -moz-transition: all 0.4s;
  -webkit-transition: all 0.4s;
}
footer .foot-main .main-box .box-nav .nav-item .item-cent a:hover {
  color: #0033ff;
}
footer .foot-main .main-box .box-nav .nav-item .item-cent a:hover span::after {
  left: 0;
  width: 100%;
}
footer .foot-main .main-box .box-ewm {
  width: 1.1rem;
  height: auto;
}
footer .foot-main .main-box .box-ewm .ewm-pic {
  width: 100%;
  height: auto;
  padding: 0.05rem;
  border-radius: 0.05rem;
  background: #fff;
  box-shadow: 0px 0px 20px 0px rgba(72, 72, 72, 0.1);
  overflow: hidden;
}
footer .foot-main .main-box .box-ewm .ewm-pic img {
  width: 100%;
}
footer .foot-main .main-box .box-ewm .ewm-title {
  margin-top: 0.15rem;
  font-size: var(--fs16);
  text-align: center;
  color: #666;
}
footer .foot-main .main-share {
  display: flex;
  justify-content: flex-end;
  width: 100%;
  height: auto;
  margin-top: 0.3rem;
}
footer .foot-main .main-share .share-item {
  position: relative;
  width: 0.45rem;
  height: 0.45rem;
  margin-right: 0.18rem;
  border-radius: 50%;
  border: solid 1px #e4e4e4;
}
footer .foot-main .main-share .share-item:last-of-type {
  margin-right: 0;
}
footer .foot-main .main-share .share-item img {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0.2rem;
  transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
footer .foot-main .main-share .share-item .img2 {
  opacity: 0;
}
footer .foot-main .main-share .share-item:hover .img1 {
  opacity: 0;
}
footer .foot-main .main-share .share-item:hover .img2 {
  opacity: 1;
}
footer .foot-main .main-bottom {
  display: flex;
  justify-content: space-between;
  width: 100%;
  height: auto;
  margin-top: 0.35rem;
}
footer .foot-main .main-bottom .bottom-link {
  width: auto;
}
footer .foot-main .main-bottom .bottom-link a {
  display: inline-block;
  margin-right: 0.3rem;
  font-size: var(--fs14);
  color: rgba(1, 1, 1, 0.6);
}
footer .foot-main .main-bottom .bottom-link a:hover {
  color: #0033ff;
}
footer .foot-main .main-bottom .bottom-zizhi {
  font-size: var(--fs14);
  color: rgba(1, 1, 1, 0.6);
}
footer .foot-main .main-bottom .bottom-zizhi a {
  color: rgba(1, 1, 1, 0.6);
}
footer .foot-main .main-bottom .bottom-zizhi a:hover {
  color: #0033ff;
}
.index-plate1 {
  width: 100%;
  height: auto;
}
.index-plate1 .plate1-top {
  width: 100%;
  height: auto;
  padding: 0.8rem 10vw 0.5rem;
  background: linear-gradient(180deg, #fff, #f8f8f8);
}
.index-plate1 .plate1-top .top-num {
  font-family: 'MONTSERRAT-BOLD';
  font-size: 2.6rem;
  text-align: center;
  line-height: 0.9;
  color: #010101;
}
.index-plate1 .plate1-top .top-title {
  font-family: 'HarmonyOS_Sans_SC_Medium';
  font-size: var(--fs48);
  font-weight: bold;
  text-align: center;
  letter-spacing: 0.06rem;
  color: #000;
}
.index-plate1 .plate1-top .top-text {
  margin-top: 0.1rem;
  font-family: 'HarmonyOS_Sans_SC_Medium';
  font-size: var(--fs30);
  text-align: center;
  color: #000;
}
.index-plate1 .plate1-swiper {
  position: relative;
  width: 100%;
  height: auto;
  overflow: hidden;
}
.index-plate1 .plate1-swiper .swiper-slide {
  position: relative;
  width: 3.5rem;
  height: 6rem;
  border: solid 1px #e8e8e8;
  border-left: none;
  transition: all 1s;
  -o-transition: all 1s;
  -moz-transition: all 1s;
  -webkit-transition: all 1s;
  transition-timing-function: ease;
  -o-transition-timing-function: ease;
  -moz-transition-timing-function: ease;
  -webkit-transition-timing-function: ease;
}
.index-plate1 .plate1-swiper .swiper-slide::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background: url(../images/plate1-bg.jpg) no-repeat top left;
  background-size: 8.7rem 100%;
  overflow: hidden;
  transition-timing-function: ease;
  -o-transition-timing-function: ease;
  -moz-transition-timing-function: ease;
  -webkit-transition-timing-function: ease;
  transition: all 1s;
  -o-transition: all 1s;
  -moz-transition: all 1s;
  -webkit-transition: all 1s;
}
.index-plate1 .plate1-swiper .swiper-slide .slide-box {
  display: flex;
  justify-content: flex-start;
  align-items: flex-end;
  position: relative;
  width: 100%;
  height: 100%;
  z-index: 9;
  overflow: hidden;
}
.index-plate1 .plate1-swiper .swiper-slide .slide-box .box-pic {
  width: 3.22rem;
  height: 5.42rem;
  overflow: hidden;
  transition-timing-function: ease;
  -o-transition-timing-function: ease;
  -moz-transition-timing-function: ease;
  -webkit-transition-timing-function: ease;
  transform: translateX(-0.65rem);
  -o-transform: translateX(-0.65rem);
  -moz-transform: translateX(-0.65rem);
  -webkit-transform: translateX(-0.65rem);
  transition: all 1s;
  -o-transition: all 1s;
  -moz-transition: all 1s;
  -webkit-transition: all 1s;
}
.index-plate1 .plate1-swiper .swiper-slide .slide-box .box-pic img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.index-plate1 .plate1-swiper .swiper-slide .slide-box .box-lump {
  position: absolute;
  top: 1.2rem;
  right: 0.55rem;
  width: 0.3rem;
  height: auto;
  transition-timing-function: ease;
  -o-transition-timing-function: ease;
  -moz-transition-timing-function: ease;
  -webkit-transition-timing-function: ease;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.index-plate1 .plate1-swiper .swiper-slide .slide-box .box-lump .lump-title {
  font-family: 'HarmonyOS_Sans_SC_Medium';
  font-size: var(--fs30);
  line-height: 1;
  color: #333;
}
.index-plate1 .plate1-swiper .swiper-slide .slide-box .box-lump .lump-text {
  width: 100%;
  margin-top: 0.25rem;
  font-size: var(--fs18);
  line-height: 1;
  text-align: center;
  color: #333;
}
.index-plate1 .plate1-swiper .swiper-slide .slide-box .box-cent {
  position: absolute;
  top: 50%;
  left: 4rem;
  width: 3.5rem;
  height: auto;
  opacity: 0;
  transition-timing-function: ease;
  -o-transition-timing-function: ease;
  -moz-transition-timing-function: ease;
  -webkit-transition-timing-function: ease;
  transform: translatey(-50%);
  -o-transform: translatey(-50%);
  -moz-transform: translatey(-50%);
  -webkit-transform: translatey(-50%);
  transition: all 1s;
  -o-transition: all 1s;
  -moz-transition: all 1s;
  -webkit-transition: all 1s;
}
.index-plate1 .plate1-swiper .swiper-slide .slide-box .box-cent .cent-title {
  font-family: 'HarmonyOS_Sans_SC_Medium';
  font-size: 0.6rem;
  font-weight: bold;
  color: #fff;
}
.index-plate1 .plate1-swiper .swiper-slide .slide-box .box-cent .cent-subTitle {
  font-size: var(--fs24);
  font-family: 'HarmonyOS_Sans_SC_Regular';
  color: #0033ff;
}
.index-plate1 .plate1-swiper .swiper-slide .slide-box .box-cent .cent-text {
  margin-top: 0.3rem;
  font-size: var(--fs18);
  line-height: 1.667;
  color: #fff;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.index-plate1 .plate1-swiper .swiper-slide .slide-box .box-cent .page-button {
  margin-top: 0.4rem;
}
.index-plate1 .plate1-swiper .swiper-slide .slide-box .box-cent .page-button:hover {
  background: #fff;
  border-color: #fff;
}
.index-plate1 .plate1-swiper .swiper-slide:hover {
  width: 8.7rem;
  border: solid 0px transparent;
}
.index-plate1 .plate1-swiper .swiper-slide:hover::after {
  width: 8.7rem;
}
.index-plate1 .plate1-swiper .swiper-slide:hover .slide-box .box-pic {
  transform: translateX(1rem);
  -o-transform: translateX(1rem);
  -moz-transform: translateX(1rem);
  -webkit-transform: translateX(1rem);
}
.index-plate1 .plate1-swiper .swiper-slide:hover .slide-box .box-lump {
  opacity: 0;
}
.index-plate1 .plate1-swiper .swiper-slide:hover .slide-box .box-cent {
  left: 4.5rem;
  opacity: 1;
}
.index-plate1 .plate1-swiper .swiper-slide-on {
  width: 8.7rem;
}
.index-plate1 .plate1-swiper .swiper-slide-on::after {
  opacity: 1;
}
.index-plate1 .plate1-swiper .swiper-slide-on .slide-box .box-pic {
  transform: translateX(1rem);
  -o-transform: translateX(1rem);
  -moz-transform: translateX(1rem);
  -webkit-transform: translateX(1rem);
}
.index-plate1 .plate1-swiper .swiper-slide-on .slide-box .box-lump {
  opacity: 0;
}
.index-plate1 .plate1-swiper .plate1-swiper-button-prev,
.index-plate1 .plate1-swiper .plate1-swiper-button-next {
  position: absolute;
  top: 50%;
  width: 0.54rem;
  height: 0.54rem;
  margin-top: -0.27rem;
  border-radius: 50%;
  box-shadow: 0px 8px 20px 0px rgba(0, 0, 0, 0.05);
  outline: none;
  cursor: pointer;
  z-index: 9;
}
.index-plate1 .plate1-swiper .plate1-swiper-button-prev img,
.index-plate1 .plate1-swiper .plate1-swiper-button-next img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.index-plate1 .plate1-swiper .plate1-swiper-button-prev .img2,
.index-plate1 .plate1-swiper .plate1-swiper-button-next .img2 {
  opacity: 0;
}
.index-plate1 .plate1-swiper .plate1-swiper-button-prev:hover .img1,
.index-plate1 .plate1-swiper .plate1-swiper-button-next:hover .img1 {
  opacity: 0;
}
.index-plate1 .plate1-swiper .plate1-swiper-button-prev:hover .img2,
.index-plate1 .plate1-swiper .plate1-swiper-button-next:hover .img2 {
  opacity: 1;
}
.index-plate1 .plate1-swiper .plate1-swiper-button-prev {
  left: 0.1rem;
}
.index-plate1 .plate1-swiper .plate1-swiper-button-next {
  right: 0.1rem;
}
.index-plate2 {
  width: 100%;
  height: auto;
  padding: 1.1rem 0 1.2rem;
}
.index-plate2 .plate2-top .top-title {
  font-family: 'HarmonyOS_Sans_SC_Medium';
  font-size: var(--fs36);
  font-weight: bold;
  text-align: center;
  letter-spacing: 0.05rem;
  color: #000;
}
.index-plate2 .plate2-top .top-subTitle {
  margin-top: 0.15rem;
  font-size: 0.6rem;
  text-align: center;
  color: #000;
}
.index-plate2 .plate2-top .top-num {
  margin-top: 0.2rem;
  font-family: 'MONTSERRAT-BOLD';
  font-size: 1.5rem;
  text-align: center;
  line-height: 0.9;
  color: #000;
}
.index-plate2 .plate2-top .top-text {
  font-family: 'HarmonyOS_Sans_SC_Medium';
  font-size: var(--fs48);
  text-align: center;
  color: #333;
}
.index-plate2 .plate2-top .top-lump {
  display: flex;
  justify-content: center;
  width: 100%;
  height: auto;
  margin-top: 0.45rem;
}
.index-plate2 .plate2-top .top-lump .lump-item {
  width: 1.95rem;
  height: 0.75rem;
  margin: 0 0.18rem;
  font-family: 'HarmonyOS_Sans_SC_Medium';
  font-size: var(--fs36);
  text-align: center;
  line-height: 0.7rem;
  color: #333;
  border-radius: 0.45rem;
  border: solid 2px transparent;
  cursor: pointer;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.index-plate2 .plate2-top .top-lump .lump-item-on {
  color: #0033ff;
  border: solid 2px #0033ff;
}
.index-plate2 .plate2-main {
  position: relative;
  width: 100%;
  height: 7.3rem;
  margin-top: 0.2rem;
}
.index-plate2 .plate2-main::after {
  content: 'product';
  position: absolute;
  top: -0.1rem;
  left: 0;
  width: 100%;
  font-family: 'MONTSERRAT-BOLD';
  font-size: 2.5rem;
  text-align: center;
  line-height: 0.9;
  text-transform: uppercase;
  z-index: -1;
  background: linear-gradient(180deg, #efefef, #fff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.index-plate2 .plate2-main .main-swiper {
  position: absolute;
  top: 0.25rem;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
}
.index-plate2 .plate2-main .main-swiper .swiper-slide {
  width: 33.33%;
  height: auto;
}
.index-plate2 .plate2-main .main-swiper .swiper-slide .slide-box {
  width: 100%;
  height: auto;
  padding-top: 1.15rem;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.index-plate2 .plate2-main .main-swiper .swiper-slide .slide-box .box-pic {
  position: relative;
  width: 3.6rem;
  height: 2.7rem;
  margin: 0 auto;
  overflow: hidden;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.index-plate2 .plate2-main .main-swiper .swiper-slide .slide-box .box-pic img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.index-plate2 .plate2-main .main-swiper .swiper-slide .slide-box .box-cent {
  width: 100%;
  height: auto;
  margin-top: 0.5rem;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.index-plate2 .plate2-main .main-swiper .swiper-slide .slide-box .box-cent .cent-title {
  font-family: 'HarmonyOS_Sans_SC_Medium';
  font-size: var(--fs24);
  text-align: center;
  color: #333333;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.index-plate2 .plate2-main .main-swiper .swiper-slide .slide-box .box-cent .cent-text {
  margin-top: 0.1rem;
  font-size: var(--fs18);
  text-align: center;
  color: #333;
  opacity: 0;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.index-plate2 .plate2-main .main-swiper .swiper-slide .slide-box .box-cent .page-button {
  margin: 0.2rem auto 0;
  opacity: 0;
}
.index-plate2 .plate2-main .main-swiper .swiper-slide-active .slide-box {
  padding-top: 0;
}
.index-plate2 .plate2-main .main-swiper .swiper-slide-active .slide-box .box-pic {
  left: 50%;
  width: 8rem;
  height: 6rem;
  margin-left: -4rem;
}
.index-plate2 .plate2-main .main-swiper .swiper-slide-active .slide-box .box-cent {
  margin-top: 0.1rem;
}
.index-plate2 .plate2-main .main-swiper .swiper-slide-active .slide-box .box-cent .cent-title {
  font-size: var(--fs36);
}
.index-plate2 .plate2-main .main-swiper .swiper-slide-active .slide-box .box-cent .cent-text,
.index-plate2 .plate2-main .main-swiper .swiper-slide-active .slide-box .box-cent .page-button {
  opacity: 1;
}
.index-plate2 .plate2-main .main-swiper .swiper-slide-prev .slide-box {
  padding-right: 2rem;
}
.index-plate2 .plate2-main .main-swiper .swiper-slide-next .slide-box {
  padding-left: 2rem;
}
.index-plate2 .plate2-main .main-swiper .swiper-bottom {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  position: absolute;
  bottom: 0;
  right: 10vw;
}
.index-plate2 .plate2-main .main-swiper .swiper-bottom .bottom-button {
  display: flex;
  justify-content: space-between;
  width: 1.6rem;
  height: auto;
  margin-right: 0.25rem;
}
.index-plate2 .plate2-main .main-swiper .swiper-bottom .bottom-button .plate2-swiper-button-prev,
.index-plate2 .plate2-main .main-swiper .swiper-bottom .bottom-button .plate2-swiper-button-next {
  position: relative;
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  border: solid 1px #0033ff;
  cursor: pointer;
  outline: none;
  z-index: 9;
  transition: all 0.3s;
  -o-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -webkit-transition: all 0.3s;
}
.index-plate2 .plate2-main .main-swiper .swiper-bottom .bottom-button .plate2-swiper-button-prev img,
.index-plate2 .plate2-main .main-swiper .swiper-bottom .bottom-button .plate2-swiper-button-next img {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 7px;
  height: 10px;
  margin: -5px 0 0 -3px;
  transition: all 0.3s;
  -o-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -webkit-transition: all 0.3s;
}
.index-plate2 .plate2-main .main-swiper .swiper-bottom .bottom-button .plate2-swiper-button-prev .img2,
.index-plate2 .plate2-main .main-swiper .swiper-bottom .bottom-button .plate2-swiper-button-next .img2 {
  opacity: 0;
}
.index-plate2 .plate2-main .main-swiper .swiper-bottom .bottom-button .plate2-swiper-button-prev:hover,
.index-plate2 .plate2-main .main-swiper .swiper-bottom .bottom-button .plate2-swiper-button-next:hover {
  background: #0033ff;
}
.index-plate2 .plate2-main .main-swiper .swiper-bottom .bottom-button .plate2-swiper-button-prev:hover .img1,
.index-plate2 .plate2-main .main-swiper .swiper-bottom .bottom-button .plate2-swiper-button-next:hover .img1 {
  opacity: 0;
}
.index-plate2 .plate2-main .main-swiper .swiper-bottom .bottom-button .plate2-swiper-button-prev:hover .img2,
.index-plate2 .plate2-main .main-swiper .swiper-bottom .bottom-button .plate2-swiper-button-next:hover .img2 {
  opacity: 1;
}
.index-plate2 .plate2-main .main-swiper .swiper-bottom .bottom-right {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  width: auto;
}
.index-plate2 .plate2-main .main-swiper .swiper-bottom .bottom-right .right-num1 {
  font-size: var(--fs14);
  color: #0033ff;
}
.index-plate2 .plate2-main .main-swiper .swiper-bottom .bottom-right .right-num2 {
  font-size: var(--fs14);
  color: #264592;
}
.index-plate2 .plate2-main .main-swiper .swiper-bottom .bottom-right .swiper-pagination {
  position: relative;
  top: auto;
  left: auto;
  bottom: auto;
  right: auto;
  width: 2.1rem;
  height: 1px;
  margin: 0 0.1rem;
  background: #e0e0e0;
}
.index-plate2 .plate2-main .main-swiper .swiper-bottom .bottom-right .swiper-pagination .swiper-pagination-progressbar-fill {
  background: #0033ff;
}
.index-plate2 .plate2-main .main-swiper-on {
  position: relative;
  top: 0;
  opacity: 1;
  visibility: visible;
  transition: all 1s;
  -o-transition: all 1s;
  -moz-transition: all 1s;
  -webkit-transition: all 1s;
}
.index-plate3 {
  width: 100%;
  height: auto;
  padding: 1.3rem 0 2.75rem;
  background-position: top left;
  background-repeat: no-repeat;
  background-size: cover;
  background-attachment: fixed;
}
.index-plate3 .plate3-main .main-title {
  font-family: 'HarmonyOS_Sans_SC_Medium';
  font-size: var(--fs36);
  font-weight: bold;
  text-align: center;
  letter-spacing: 0.05rem;
  color: #fff;
}
.index-plate3 .plate3-main .main-subTitle {
  margin-top: 0.3rem;
  font-size: 0.5rem;
  text-align: center;
  line-height: 1.1;
  color: #fff;
}
.index-plate3 .plate3-main .main-subTitle span {
  font-family: 'HarmonyOS_Sans_SC_Medium';
}
.index-plate3 .plate3-main .main-data {
  display: flex;
  justify-content: space-between;
  width: 100%;
  height: auto;
  margin-top: 1.2rem;
  padding: 0 0.92rem;
}
.index-plate3 .plate3-main .main-data .data-item {
  width: auto;
  height: auto;
}
.index-plate3 .plate3-main .main-data .data-item .item-num span {
  font-family: 'D-DIN-PRO-600-SEMIBOLD';
  font-size: 0.9rem;
  color: #fff;
}
.index-plate3 .plate3-main .main-data .data-item .item-num em {
  position: relative;
  margin-left: 0.05rem;
}
.index-plate3 .plate3-main .main-data .data-item .item-num em::after {
  content: '+';
  position: absolute;
  bottom: 0.3rem;
  left: 0;
  font-family: 'MONTSERRAT-BOLD';
  font-size: var(--fs48);
  color: #fff;
}
.index-plate3 .plate3-main .main-data .data-item .item-text {
  font-family: 'HarmonyOS_Sans_SC_Regular';
  font-size: var(--fs18);
  color: #fff;
}
.index-plate3 .plate3-main .page-button {
  margin: 0.3rem auto 0;
}
.index-plate3 .plate3-main .page-button span {
  font-family: 'HarmonyOS_Sans_SC_Medium';
  font-size: var(--fs18);
}
.index-plate3 .plate3-main .page-button:hover {
  background: #fff;
  border-color: #fff;
}
.index-plate3 .plate3-main .page-button:hover span {
  color: #0033ff;
}
.index-plate4 {
  position: relative;
  width: 100%;
  height: auto;
  padding: 0.9rem 0 1.9rem;
}
.index-plate4::after {
  content: '';
  position: absolute;
  top: 1.93rem;
  right: 0;
  width: 5.76rem;
  height: 9.58rem;
  background: linear-gradient(180deg, #f0f0f0 85%, transparent);
}
.index-plate4 .plate4-main .main-box {
  position: relative;
  width: 100%;
  height: auto;
  margin-top: 0.5rem;
  z-index: 1;
}
.index-plate4 .plate4-main .main-box .box-swiper {
  width: 100%;
  height: auto;
  overflow: hidden;
}
.index-plate4 .plate4-main .main-box .box-swiper .swiper-slide {
  width: 100%;
  height: auto;
}
.index-plate4 .plate4-main .main-box .box-swiper .swiper-slide .slide-box {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  width: 100%;
  height: auto;
}
.index-plate4 .plate4-main .main-box .box-swiper .swiper-slide .slide-box .box-cent {
  width: 6.2rem;
  height: auto;
  padding-left: 0.65rem;
}
.index-plate4 .plate4-main .main-box .box-swiper .swiper-slide .slide-box .box-cent .cent-time {
  font-family: 'MONTSERRAT-BOLD';
  font-size: var(--fs20);
  color: #000;
}
.index-plate4 .plate4-main .main-box .box-swiper .swiper-slide .slide-box .box-cent .cent-time span {
  display: block;
  font-size: 0.72rem;
  line-height: 1;
}
.index-plate4 .plate4-main .main-box .box-swiper .swiper-slide .slide-box .box-cent .cent-title {
  margin-top: 0.65rem;
  font-family: 'HarmonyOS_Sans_SC_Medium';
  font-size: var(--fs40);
  line-height: 1.5;
  color: #111;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.index-plate4 .plate4-main .main-box .box-swiper .swiper-slide .slide-box .box-cent .cent-text {
  margin-top: 0.45rem;
  font-size: var(--fs16);
  line-height: 1.875;
  color: #000;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.index-plate4 .plate4-main .main-box .box-swiper .swiper-slide .slide-box .box-cent .page-button {
  margin-top: 1rem;
}
.index-plate4 .plate4-main .main-box .box-swiper .swiper-slide .slide-box .box-pic {
  width: 8.45rem;
  height: 5.6rem;
  overflow: hidden;
}
.index-plate4 .plate4-main .main-box .box-swiper .swiper-slide .slide-box .box-pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.index-plate4 .plate4-main .main-box .box-swiper .swiper-slide .slide-box:hover .box-pic img {
  transform: scale(1.1, 1.1) translateZ(0);
  -o-transform: scale(1.1, 1.1) translateZ(0);
  -moz-transform: scale(1.1, 1.1) translateZ(0);
  -webkit-transform: scale(1.1, 1.1) translateZ(0);
}
.index-plate4 .plate4-main .main-box .swiper-pagination {
  top: 50%;
  bottom: auto;
  left: -0.6rem;
  width: 0.12rem;
  height: auto;
  transform: translatey(-50%);
  -o-transform: translatey(-50%);
  -moz-transform: translatey(-50%);
  -webkit-transform: translatey(-50%);
}
.index-plate4 .plate4-main .main-box .swiper-pagination .swiper-pagination-bullet {
  width: 0.12rem;
  height: 0.12rem;
  margin: 0 0.1rem;
  border: solid 1px #999999;
  background: transparent;
  opacity: 1;
  cursor: pointer;
}
.index-plate4 .plate4-main .main-box .swiper-pagination .swiper-pagination-bullet-active {
  border: solid 1px #0033ff;
  background: #0033ff;
}
.index-plate5 {
  position: relative;
  width: 100%;
  height: auto;
  padding: 0 0 1.35rem;
  overflow: visible;
}
.index-plate5::after {
  content: '';
  position: absolute;
  top: -1.8rem;
  left: 0;
  width: 4.84rem;
  height: 7.11rem;
  background: url(../images/plate5-bg.jpg) no-repeat top left;
  background-size: 100%;
}
.index-plate5 .plate5-main {
  position: relative;
  z-index: 2;
}
.index-plate5 .plate5-main .main-text {
  margin-top: 0.35rem;
  font-size: var(--fs48);
  text-align: center;
  color: #000;
}
.index-plate5 .plate5-main .main-box {
  display: flex;
  justify-content: space-between;
  width: 100%;
  height: 8.2rem;
  margin-top: 0.6rem;
}
.index-plate5 .plate5-main .main-box .box-cont {
  display: flex;
  justify-content: space-between;
  align-content: space-between;
  flex-wrap: wrap;
  width: 10.2rem;
}
.index-plate5 .plate5-main .main-box .box-cont .cont-item {
  display: block;
  position: relative;
  border-radius: 0.2rem;
  overflow: hidden;
}
.index-plate5 .plate5-main .main-box .box-cont .cont-item .item-pic {
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.index-plate5 .plate5-main .main-box .box-cont .cont-item .item-pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.index-plate5 .plate5-main .main-box .box-cont .cont-item .item-cent {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: auto;
  padding: 1.1rem 0.42rem 0.25rem;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.8), transparent);
  z-index: 2;
}
.index-plate5 .plate5-main .main-box .box-cont .cont-item .item-cent .cent-play {
  width: 0.62rem;
  height: 0.62rem;
  margin-bottom: 0.5rem;
}
.index-plate5 .plate5-main .main-box .box-cont .cont-item .item-cent .cent-play img {
  width: 100%;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.index-plate5 .plate5-main .main-box .box-cont .cont-item .item-cent .cent-play:hover img {
  transform: rotate(360deg);
  -o-transform: rotate(360deg);
  -moz-transform: rotate(360deg);
  -webkit-transform: rotate(360deg);
}
.index-plate5 .plate5-main .main-box .box-cont .cont-item .item-cent .cent-title {
  font-family: 'HarmonyOS_Sans_SC_Regular';
  font-size: var(--fs24);
  line-height: 1.25;
  color: #fff;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.index-plate5 .plate5-main .main-box .box-cont .cont-item:hover .item-pic img {
  transform: scale(1.1, 1.1) translateZ(0);
  -o-transform: scale(1.1, 1.1) translateZ(0);
  -moz-transform: scale(1.1, 1.1) translateZ(0);
  -webkit-transform: scale(1.1, 1.1) translateZ(0);
}
.index-plate5 .plate5-main .main-box .box-cont .cont-item:nth-child(1) {
  width: 10.2rem;
  height: 4rem;
}
.index-plate5 .plate5-main .main-box .box-cont .cont-item:nth-child(2),
.index-plate5 .plate5-main .main-box .box-cont .cont-item:nth-child(3) {
  width: 5rem;
  height: 4rem;
}
.index-plate5 .plate5-main .main-box .box-item {
  display: block;
  position: relative;
  width: 5rem;
  height: 8.2rem;
  border-radius: 0.2rem;
  overflow: hidden;
}
.index-plate5 .plate5-main .main-box .box-item .item-pic {
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.index-plate5 .plate5-main .main-box .box-item .item-pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.index-plate5 .plate5-main .main-box .box-item .item-cent {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: auto;
  padding: 1.1rem 0.42rem 0.25rem;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.8), transparent);
  z-index: 2;
}
.index-plate5 .plate5-main .main-box .box-item .item-cent .cent-play {
  width: 0.62rem;
  height: 0.62rem;
  margin-bottom: 0.5rem;
}
.index-plate5 .plate5-main .main-box .box-item .item-cent .cent-play img {
  width: 100%;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.index-plate5 .plate5-main .main-box .box-item .item-cent .cent-play:hover img {
  transform: rotate(360deg);
  -o-transform: rotate(360deg);
  -moz-transform: rotate(360deg);
  -webkit-transform: rotate(360deg);
}
.index-plate5 .plate5-main .main-box .box-item .item-cent .cent-title {
  font-family: 'HarmonyOS_Sans_SC_Regular';
  font-size: var(--fs24);
  line-height: 1.25;
  color: #fff;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.index-plate5 .plate5-main .main-box .box-item:hover .item-pic img {
  transform: scale(1.1, 1.1) translateZ(0);
  -o-transform: scale(1.1, 1.1) translateZ(0);
  -moz-transform: scale(1.1, 1.1) translateZ(0);
  -webkit-transform: scale(1.1, 1.1) translateZ(0);
}
.index-plate5 .plate5-main .page-button {
  margin: 0.95rem auto 0;
}
.index-plate6 {
  width: 100%;
  height: auto;
  padding: 1.8rem 0 1.3rem;
  background-position: top left;
  background-repeat: no-repeat;
  background-size: cover;
  background-attachment: fixed;
}
.index-plate6 .plate6-main .index-English {
  font-size: 1.2rem;
}
.index-plate6 .plate6-main .main-title {
  margin-top: 0.1rem;
  font-family: 'HarmonyOS_Sans_SC_Medium';
  font-size: var(--fs36);
  text-align: center;
  color: #fff;
}
.index-plate6 .plate6-main .main-box {
  display: flex;
  justify-content: space-between;
  width: 100%;
  height: auto;
  margin-top: 0.95rem;
}
.index-plate6 .plate6-main .main-box .box-item {
  width: 33.33%;
  height: auto;
  padding: 0 0.72rem;
}
.index-plate6 .plate6-main .main-box .box-item .item-title {
  font-family: 'HarmonyOS_Sans_SC_Regular';
  font-size: var(--fs24);
  text-align: center;
  color: #fff;
}
.index-plate6 .plate6-main .main-box .box-item .item-tel {
  margin-top: 0.1rem;
  font-family: 'MONTSERRAT-MEDIUM';
  font-size: var(--fs30);
  text-align: center;
  color: #fff;
}
.index-plate6 .plate6-main .main-box .box-item .item-subTitle {
  margin-top: 0.1rem;
  font-family: 'HarmonyOS_Sans_SC_Regular';
  font-size: var(--fs18);
  text-align: center;
  color: #fff;
}
.index-plate6 .plate6-main .page-button {
  margin: 0.8rem auto 0;
}
.index-plate6 .plate6-main .page-button span {
  font-family: 'HarmonyOS_Sans_SC_Medium';
  font-size: var(--fs20);
}
.index-plate6 .plate6-main .page-button:hover {
  background: #fff;
  border-color: #fff;
}
.index-plate6 .plate6-main .page-button:hover span {
  color: #0033ff;
}
.prompt {
  width: 100%;
  height: auto;
  margin-top: 1.04rem;
  padding: 1.2rem 0 1.3rem;
}
.prompt .prompt-main {
  width: 15.36rem;
  height: auto;
  margin: 0 auto;
}
.prompt .prompt-main .main-title {
  font-size: var(--fs36);
  font-weight: bold;
  text-align: center;
  color: #333;
}
.prompt .prompt-main .main-cent {
  width: 100%;
  height: auto;
  margin-top: 0.35rem;
  font-size: var(--fs16);
  line-height: 0.3rem;
  color: #666;
}
.search {
  width: 100%;
  height: auto;
  padding: 1.5rem 0 1.2rem;
}
.search .search-main .main-top {
  display: flex;
  justify-content: flex-start;
  width: 100%;
  height: auto;
}
.search .search-main .main-top a {
  width: auto;
  height: 0.5rem;
  padding: 0 0.3rem;
  margin-right: 0.3rem;
  font-size: 0.16rem;
  line-height: 0.45rem;
  color: #fff;
  background: #0033ff;
  border: solid 2px #0033ff;
  border-radius: 0.1rem;
}
.search .search-main .main-top a:hover {
  color: #0033ff;
  background: transparent;
}
.search .search-main .main-cont {
  width: 100%;
  height: auto;
  margin-top: 0.4rem;
  font-size: 0.16rem;
  color: #000;
}
.search .search-main .main-cont span {
  margin-right: 0.3rem;
}
.search .search-main .main-cont b {
  color: #cd0000;
}
.search .search-main .main-box {
  width: 100%;
  height: auto;
  margin-top: 0.25rem;
}
.search .search-main .main-box a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  height: 0.5rem;
  border-bottom: 1px dashed #eee;
}
.search .search-main .main-box a p {
  width: 100%;
  font-size: 0.16rem;
  color: #666;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.search .search-main .main-box a:first-of-type {
  border-top: 1px dashed #eee;
}
.search .search-main .main-box a:hover p {
  color: #0033ff;
}
.page-heng {
  width: 0.25rem;
  height: 3px;
  margin-top: 0.2rem;
  background: #0033ff;
}
.page-title {
  font-size: var(--fs36);
  font-weight: bold;
  letter-spacing: 0.02rem;
  color: #000;
}
.page-English {
  margin-top: 0.05rem;
  font-family: 'MONTSERRAT-BOLD';
  font-size: var(--fs36);
  text-transform: uppercase;
  color: #000;
}
.index-English {
  font-family: 'MONTSERRAT-BOLD';
  font-size: 2rem;
  text-align: center;
  line-height: 0.9;
  text-transform: uppercase;
  background: linear-gradient(180deg, #efefef, transparent);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.index-title {
  margin-top: -0.5rem;
  font-family: 'HarmonyOS_Sans_SC_Medium';
  font-size: var(--fs36);
  font-weight: bold;
  text-align: center;
  letter-spacing: 0.05rem;
  color: #000;
}
.page-button {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  width: 1.5rem;
  height: 0.5rem;
  background: #0033ff;
  border-radius: 0.45rem;
  border: solid 2px #0033ff;
  overflow: hidden;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.page-button span {
  position: relative;
  font-family: 'MONTSERRAT-BOLD';
  font-size: var(--fs14);
  text-transform: uppercase;
  color: #fff;
  z-index: 9;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.page-button em {
  position: relative;
  width: 13px;
  height: 10px;
  margin-left: 0.08rem;
  background: url(../images/icon/icon-arrow2.png) no-repeat center center;
  background-size: 100%;
  z-index: 9;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.page-button:hover {
  background: transparent;
}
.page-button:hover span {
  color: #0033ff;
}
.page-message {
  width: 100%;
  height: auto;
  padding: 1.4rem 0 0.85rem;
  background: url(../images/page-bg.jpg) no-repeat top left;
  background-attachment: fixed;
  background-size: cover;
}
.page-message .message-main .main-title {
  font-size: var(--fs36);
  text-align: center;
  color: #fff;
}
.page-message .message-main .main-button {
  display: block;
  width: 1.72rem;
  height: 0.55rem;
  margin: 0.25rem auto 0;
  font-size: var(--fs18);
  text-align: center;
  line-height: 0.55rem;
  color: #fff;
  background: #0033ff;
}
.page-message .message-main .main-button:hover {
  background: #0033ff;
}
.page-crumb {
  width: 100%;
  height: auto;
}
.page-crumb .crumb-box {
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
  align-items: center;
  height: 100%;
  font-family: 'MONTSERRAT-LIGHT';
  font-size: var(--fs14);
  color: #999;
}
.page-crumb .crumb-box a {
  display: flex;
  align-items: center;
  font-family: 'MONTSERRAT-LIGHT';
  font-size: var(--fs14);
  color: #999;
}
.page-crumb .crumb-box a img {
  display: inline-block;
  width: 0.6vw;
  margin-right: 0.5vw;
}
.page-crumb .crumb-box a:hover {
  color: #0033ff;
  text-decoration: underline;
}
.page-crumb .crumb-box em {
  margin: 0 4px;
}
.page-crumb .crumb-box span {
  color: #999;
}
.page-load {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 2rem;
  height: auto;
  margin: 0 auto;
  cursor: pointer;
}
.page-load .load-icon {
  width: 0.34rem;
  height: 0.34rem;
  margin-right: 0.15rem;
  background: url(../images/icon/icon-load.png) no-repeat center center;
  background-size: 100%;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.page-load .load-title {
  font-size: var(--fs16);
  text-align: center;
  color: #0033ff;
  transition: all 0.5s;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
}
.page-load:hover .load-icon {
  margin-right: 0.25rem;
}
.page-strip {
  position: relative;
  width: 100%;
  height: 0.7rem;
  margin-top: -0.7rem;
  background: rgba(0, 0, 0, 0.3);
  z-index: 29;
}
.page-strip .strip-box {
  display: flex;
  justify-content: flex-start;
  height: 100%;
}
.page-strip .strip-box .box-item {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  width: 1.72rem;
  height: 100%;
  margin-right: 0.16rem;
  font-size: var(--fs16);
  text-align: center;
  color: #fff;
}
.page-strip .strip-box .box-item:last-of-type {
  margin-right: 0;
}
.page-strip .strip-box .box-item:hover {
  font-weight: bold;
}
.page-strip .strip-box .box-item-on {
  font-weight: bold;
}
.page-Wnav {
  display: none;
}
.wrap {
  width: 80vw;
  height: auto;
  margin: 0 auto;
}