.rel {
  position: relative;
}
.abs {
  position: absolute;
}
.fixed {
  position: fixed;
}
.flex {
  display: flex;
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
}
.flex-wrap {
  flex-flow: wrap;
}
.flex-between {
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  -webkit-justify-content: space-between;
  justify-content: space-between;
}
.inline-block {
  display: inline-block;
}
.block {
  display: block;
}
.hide {
  display: none;
}
.bold {
  font-weight: 700;
}
.txt-center {
  text-align: center;
}
.txt-left {
  text-align: left;
}
.txt-right {
  text-align: right;
}
.before {
  opacity: 0;
  visibility: hidden;
}
.after {
  opacity: 1;
  visibility: visible;
}
.font {
  font-family: Arial;
}
.txt {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.upper {
  text-transform: uppercase;
}
.middle {
  vertical-align: middle;
}
.background {
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center center;
}
.mbackground {
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center center;
}
.regular {
  font-family: "regular";
}
@media screen and (min-width: 1024px) {
  ::-webkit-scrollbar {
    width: 5px;
    background-color: #f7f8f9;
  }
  ::-webkit-scrollbar-thumb {
    background-color: #fff000;
  }
  .index .header-wrapper:hover .search:hover,
  .header-wrapper.on .search:hover {
    background-image: url(../img/search3.png);
  }
  .index .header-wrapper:hover .language:hover,
  .header-wrapper.on .language:hover {
    background-image: url(../img/earth3.png);
    color: #fff000;
  }
  .index .header-wrapper:hover {
    background-color: #fff;
  }
  .index .header-wrapper:hover .logo-box .init {
    display: block;
  }
  .index .header-wrapper:hover .logo-box .on {
    display: none;
  }
  .index .header-wrapper:hover .pc-nav-box li > a {
    color: #000;
  }
  .index .header-wrapper:hover .search {
    background-image: url(../img/search.png);
  }
  .index .header-wrapper:hover .language {
    color: #000;
    background-image: url(../img/earth.png);
  }
  .page-nav-wrapper {
    position: relative;
    z-index: 10;
  }
  .page-nav-wrapper:before {
    content: "";
    width: 100%;
    height: 1px;
    background: #e6e6e6;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 1;
  }
  .page-nav-wrapper .box-container {
    background-color: #fff;
  }
  .page-nav-wrapper .intruction-caption {
    display: none;
  }
  .page-nav-wrapper .nav {
    font-size: 0;
    display: flex;
    display: -webkit-box;
    /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
    display: -moz-box;
    /* Firefox 17- */
    display: -webkit-flex;
    /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
    display: -moz-flex;
    /* Firefox 18+ */
    display: -ms-flexbox;
    /* IE 10 */
    justify-content: center;
  }
  .page-nav-wrapper a {
    position: relative;
    min-width: 1.6rem;
    padding: 0 0.2rem;
    font-size: var(--fs18);
    line-height: 0.7rem;
    color: #454241;
    font-family: "regular";
    font-weight: 700;
    text-align: center;
    margin-right: 0.16rem;
    transition: background 0.3s ease;
    -webkit-transition: background 0.3s ease;
    -moz-transition: background 0.3s ease;
    -ms-transition: background 0.3s ease;
    -o-transition: background 0.3s ease;
  }
  .page-nav-wrapper a:last-child {
    margin-right: 0;
  }
  .page-nav-wrapper a.on:after,
  .page-nav-wrapper a:hover:after {
    opacity: 1;
    visibility: visible;
    height: 100%;
  }
  .page-nav-wrapper a:after {
    content: '';
    width: 100%;
    height: 50%;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: -1;
    background-color: #fff000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -ms-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
  }
  .cat-box a:hover {
    background-color: #fff000;
  }
}
@media screen and (max-width: 1700px) {
  .w1536 {
    width: 14rem;
  }
  :root {
    --fs18: 17px;
    --fs20: 18px;
    --fs22: 20px;
    --fs24: 22px;
    --fs28: 26px;
    --fs30: 28px;
    --fs32: 30px;
    --fs36: 34px;
    --fs40: 36px;
    --fs48: 44px;
  }
  .page-title {
    margin-bottom: 0.3rem;
  }
  .about-wrapper {
    padding-bottom: 2rem;
  }
  .prop-wrapper .title {
    padding-bottom: 0.12rem;
  }
  .page-nav-wrapper a {
    min-width: 1.5rem;
  }
  .customization-wrapper .box-2 .tips {
    line-height: 0.44rem;
  }
  .customization-wrapper .box-2 .info {
    padding-right: 1.5rem;
  }
  .page-box {
    padding-bottom: 1.1rem;
  }
  .pic-modal .info,
  .goods-wrapper li {
    height: 2.5rem;
  }
  .case-wrapper .list > ul > li:first-child .pic img {
    height: 5.39rem;
  }
  .case-wrapper .pic img {
    height: 2.577rem;
  }
  .case-wrapper .list > ul > li:nth-child(3) {
    top: 2.8rem;
  }
  .case-wrapper .list > ul > li {
    margin-top: 0.36rem;
  }
  .news-wrapper .title {
    margin-bottom: 0.12rem;
  }
  .news-wrapper .hot-news .info {
    padding-left: 0.7rem;
  }
  .newsinfo-wrapper .box-container {
    padding-left: 1.2rem;
    padding-right: 1.2rem;
  }
  .contact-wrapper .desc {
    margin: 0.1rem auto 0.24rem;
  }
  .culture-wrapper .item {
    margin-bottom: 0.9rem;
  }
  .history-wrapper .year {
    padding-top: 0;
  }
  .pc-nav-box {
    margin-left: 0.6rem;
  }
  .about-banner-wrapper .item {
    transform: scale(0.89);
    -webkit-transform: scale(0.89);
    -moz-transform: scale(0.89);
    -ms-transform: scale(0.89);
    -o-transform: scale(0.89);
    transform-origin: left top;
  }
  .pc-nav-box ul {
    display: flex;
    display: -webkit-box;
    /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
    display: -moz-box;
    /* Firefox 17- */
    display: -webkit-flex;
    /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
    display: -moz-flex;
    /* Firefox 18+ */
    display: -ms-flexbox;
    /* IE 10 */
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
  }
  .header-wrapper .logo-box {
    width: 280px;
  }
  .header-wrapper .box {
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
  }
  .index .header-wrapper {
    padding: 0 0.55rem 0 0.5rem;
  }
  .page-banner-wrapper .info {
    width: 38%;
  }
  .cat-box a {
    margin-right: 0.12rem;
  }
}
@media screen and (max-width: 1600px) {
  .about-banner-wrapper .item {
    transform: scale(0.85);
    -webkit-transform: scale(0.85);
    -moz-transform: scale(0.85);
    -ms-transform: scale(0.85);
    -o-transform: scale(0.85);
  }
}
@media screen and (max-width: 1440px) {
  :root {
    --fs18: 16px;
    --fs20: 17px;
    --fs22: 0.2rem;
    --fs24: 0.22rem;
    --fs28: 0.26rem;
    --fs30: 0.28rem;
    --fs32: 0.3rem;
    --fs36: 0.32rem;
    --fs40: 0.34rem;
    --fs48: 0.4rem;
  }
  .header-wrapper .box {
    height: 0.9rem;
  }
  .pc-nav-box li > a {
    line-height: 0.9rem;
    height: 0.9rem;
  }
  .pc-nav-box .nav,
  .search-form {
    top: 0.9rem;
  }
  .header-wrapper .language {
    margin-right: 0.4rem;
  }
  .p_h {
    height: 0.9rem;
  }
  .about-wrapper {
    padding-bottom: 1.8rem;
  }
  .prop-wrapper .pic-box .info {
    padding: 0.4rem 0.45rem 0.5rem;
  }
  .customization-wrapper .box-2 .info {
    padding-right: 1.4rem;
  }
  .page-box {
    padding: 0.7rem 0 1rem;
  }
  .customization-wrapper .box-2 .tips {
    margin-bottom: 0.4rem;
  }
  .news-wrapper .title {
    line-height: 0.32rem;
    height: 0.32rem;
    margin-top: 0.04rem;
  }
  .news-wrapper .hot-news .info {
    padding-top: 0.7rem;
  }
  .newsinfo-wrapper .box-container {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  .culture-wrapper .item {
    margin-bottom: 0.8rem;
  }
  .culture-wrapper .title {
    margin-bottom: 0.24rem;
  }
  .culture-wrapper .title span {
    padding-bottom: 0.12rem;
  }
  .history-wrapper .info {
    padding-bottom: 0.42rem;
  }
  @keyframes navDown {
    0% {
      z-index: -1;
      top: 0.5rem;
    }
    100% {
      z-index: 10;
      top: 0.9rem;
    }
  }
  .about-banner-wrapper .item {
    transform: scale(0.86);
    -webkit-transform: scale(0.86);
    -moz-transform: scale(0.86);
    -ms-transform: scale(0.86);
    -o-transform: scale(0.86);
  }
  .header-wrapper .logo-box {
    width: 240px;
  }
}
@media screen and (max-width: 1366px) {
  :root {
    --fs16: 15px;
  }
  .pc-nav-box ul {
    display: flex;
    display: -webkit-box;
    /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
    display: -moz-box;
    /* Firefox 17- */
    display: -webkit-flex;
    /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
    display: -moz-flex;
    /* Firefox 18+ */
    display: -ms-flexbox;
    /* IE 10 */
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
  }
  .pc-nav-box ul li {
    margin-right: 0;
  }
  .about-banner-wrapper .item {
    transform: scale(0.87);
    -webkit-transform: scale(0.87);
    -moz-transform: scale(0.87);
    -ms-transform: scale(0.87);
    -o-transform: scale(0.87);
  }
  .prop-wrapper .pic-box .desc {
    max-height: 1.86rem;
  }
}
@media screen and (max-width: 1340px) {
  :root {
    --fs14: 13px;
  }
  .header-wrapper .logo-box {
    width: 3rem;
  }
  .pc-nav-box li {
    min-width: 1.1rem;
  }
  .pc-nav-box li a {
    padding: 0 0.1rem;
  }
  .pc-nav-box {
    margin: 0 0.4rem;
  }
  .pc-nav-box li > a {
    font-size: 15px;
  }
}
@media screen and (max-width: 1024px) {
  :root {
    --fs14: 0.24rem;
    --fs16: 0.28rem;
    --fs18: 0.3rem;
    --fs20: 0.32rem;
    --fs22: 0.36rem;
    --fs24: 0.38rem;
    --fs28: 0.4rem;
    --fs30: 0.42rem;
    --fs36: 0.44rem;
    --fs40: 0.46rem;
    --fs48: 0.48rem;
  }
  .box-container,
  .w1200,
  .w1536 {
    width: 100%;
    padding: 0 0.3rem;
  }
  .hidden-xs {
    display: none;
  }
  .hidden-pc {
    display: block;
  }
  .nav-icon {
    font-size: 0;
    width: 0.48rem;
    height: 0.48rem;
    position: relative;
  }
  .nav-icon.on span:nth-child(1) {
    transform: rotate(45deg);
    margin: 0;
    transition: margin 180ms cubic-bezier(0.215, 0.61, 0.355, 1), transform 270ms cubic-bezier(0.215, 0.61, 0.355, 1) 180ms, -webkit-transform 270ms cubic-bezier(0.215, 0.61, 0.355, 1) 180ms;
  }
  .nav-icon.on span:nth-child(2) {
    opacity: 0;
  }
  .nav-icon.on span:nth-child(3) {
    transform: rotate(-45deg);
    margin: 0;
    transition: margin 180ms cubic-bezier(0.215, 0.61, 0.355, 1), transform 270ms cubic-bezier(0.215, 0.61, 0.355, 1) 180ms, -webkit-transform 270ms cubic-bezier(0.215, 0.61, 0.355, 1) 180ms;
  }
  .nav-icon span {
    display: inline-block;
    width: 100%;
    height: 0.04rem;
    background: #333;
    position: absolute;
    left: 0;
    top: 0.2rem;
    z-index: 10;
    transform-origin: center center;
    transition: margin 140ms cubic-bezier(0.25, 0.46, 0.45, 0.94) 230ms, transform 280ms cubic-bezier(0.215, 0.61, 0.355, 1) 0ms, -webkit-transform 280ms cubic-bezier(0.215, 0.61, 0.355, 1) 0ms;
  }
  .nav-icon span:nth-child(1) {
    margin-top: -6px;
  }
  .nav-icon span:nth-child(2) {
    margin-top: 0;
  }
  .nav-icon span:nth-child(3) {
    margin-top: 6px;
  }
  .phone-nav {
    width: 100%;
    height: calc(100% - 1.2rem);
    position: fixed;
    right: 0;
    top: 1.2rem;
    background: #fff;
    z-index: 501;
    overflow: auto;
    border-top: 1px solid #f3f3f3;
  }
  .phone-nav ul {
    width: 100%;
    margin: 0 auto;
    position: relative;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    transition: max-height 0.8s ease;
    -webkit-transition: max-height 0.8s ease;
    -moz-transition: max-height 0.8s ease;
    -ms-transition: max-height 0.8s ease;
    -o-transition: max-height 0.8s ease;
  }
  .phone-nav ul::-webkit-scrollbar {
    width: 4px;
  }
  .phone-nav ul::-webkit-scrollbar-track {
    background-color: #eaeaea;
  }
  .phone-nav ul::-webkit-scrollbar-thumb {
    background-color: #fff000;
  }
  .phone-nav ul li {
    position: relative;
  }
  .phone-nav ul li.active .cat {
    color: #fff000;
    font-weight: 700;
  }
  .phone-nav ul li.active .cat:before {
    transform: rotate(90deg);
    -webkit-transform: rotate(90deg);
    -moz-transform: rotate(90deg);
    -ms-transform: rotate(90deg);
    -o-transform: rotate(90deg);
  }
  .phone-nav ul li.active .cat:before,
  .phone-nav ul li.active .cat:after {
    background-color: #fff000;
  }
  .phone-nav ul li > a {
    position: relative;
    display: block;
    font-size: 0.3rem;
    color: #333;
    line-height: 0.96rem;
    padding: 0 0.3rem;
    border-bottom: 1px solid #f3f3f3;
  }
  .phone-nav ul li .cat:before,
  .phone-nav ul li .cat:after {
    content: "";
    display: inline-block;
    background: #999;
    position: absolute;
    z-index: 10;
  }
  .phone-nav ul li .cat:before {
    width: 0.04rem;
    height: 0.24rem;
    right: 0.4rem;
    top: 0.36rem;
    transition: transform 0.3s ease;
    -webkit-transition: transform 0.3s ease;
    -moz-transition: transform 0.3s ease;
    -ms-transition: transform 0.3s ease;
    -o-transition: transform 0.3s ease;
  }
  .phone-nav ul li .cat:after {
    width: 0.24rem;
    height: 0.04rem;
    right: 0.3rem;
    top: 0.46rem;
  }
  .phone-nav ul li.on > a {
    font-weight: 700;
    color: #fff000;
  }
  .phone-nav ul li .navs {
    background: #f9f9f9;
    width: 100%;
    display: none;
  }
  .phone-nav ul li .navs a {
    font-size: 14px;
    display: block;
    color: #666;
    padding-left: 0;
    line-height: 1rem;
    padding: 0 0.3rem;
    border-bottom: 1px solid #f3f3f3;
  }
  .phone-nav ul li .navs a:last-child {
    margin-bottom: 0;
    border-bottom: none;
  }
  .phone-nav .search-box {
    position: relative;
    width: 93%;
    margin: 0.6rem auto 0;
    border-radius: 1rem;
    background: #f5f5f5;
    /* input placeholder  */
    overflow: hidden;
    border: 1px solid #fff000;
  }
  .phone-nav .search-box ::-webkit-input-placeholder {
    /* WebKit browsers */
    color: #999;
    font-size: 14px;
  }
  .phone-nav .search-box :-moz-placeholder {
    /* Mozilla Firefox 4 to 18 */
    color: #999;
    font-size: 14px;
  }
  .phone-nav .search-box ::-moz-placeholder {
    /* Mozilla Firefox 19+ */
    color: #999;
    font-size: 14px;
  }
  .phone-nav .search-box :-ms-input-placeholder {
    /* Internet Explorer 10+ */
    color: #999;
    font-size: 14px;
  }
  .phone-nav .search-box .keywords {
    font-size: 0.28erm;
    color: #666;
    width: 90%;
    border: none;
    background: #f5f5f5;
    height: 0.72rem;
    padding: 0 0.3rem;
  }
  .phone-nav .search-box .search-btn {
    position: absolute;
    right: 0.3rem;
    top: 0.2rem;
    z-index: 10;
  }
  .phone-nav .search-box .search-btn img {
    width: 0.36rem;
  }
  .phone-nav .language {
    text-align: center;
    margin-top: 30px;
    font-size: 0;
  }
  .phone-nav .language a {
    position: relative;
    font-size: 14px;
    color: #666;
    line-height: 30px;
    padding-right: 15px;
    margin-right: 15px;
  }
  .phone-nav .language a:last-child {
    padding-right: 0;
    margin-right: 0;
  }
  .phone-nav .language a:last-child:after {
    display: none;
  }
  .phone-nav .language a:after {
    content: "";
    display: inline-block;
    position: absolute;
    right: 0;
    top: 50%;
    z-index: 10;
    width: 1px;
    height: 12px;
    background: #ccc;
    margin-top: -6px;
  }
  .pc-nav-box {
    display: none;
  }
  .index .header-wrapper {
    padding: 0 0.3rem;
  }
  .index .nav-icon span {
    background-color: #fff;
  }
  .index .header-wrapper.on .nav-icon span {
    background-color: #555;
  }
  .header-wrapper {
    padding: 0 0.3rem;
  }
  .header-wrapper.on .search {
    background-image: url(../img/search.png);
  }
  .header-wrapper .box {
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
    height: 1.2rem;
  }
  .header-wrapper .logo-box {
    width: 3.6rem;
  }
  .header-wrapper .logo-box img {
    max-height: 1rem;
    object-fit: contain;
    object-position: left center;
  }
  .header-wrapper .language,
  .header-wrapper .search {
    width: 0.34rem;
    height: 0.34rem;
  }
  .header-wrapper .language {
    line-height: 0.34rem;
    background-size: 0.34rem;
    padding-left: 0.5rem;
    font-size: 0.26rem;
  }
  .header-wrapper .search {
    margin: 0 0.4rem 0 0.3rem;
  }
  .p_h {
    height: 1.2rem;
  }
  .pic img.pc {
    display: none;
  }
  .pic img.phone {
    display: block;
  }
  .search-form {
    top: 1.2rem;
    padding: 0.24rem 0;
    box-shadow: 0 16px 30px rgba(0, 0, 0, 0.05);
    /* input placeholder  */
  }
  .search-form img {
    width: 14px;
  }
  .search-form .main {
    width: 100%;
    padding: 0 0.3rem;
  }
  .search-form .keywords {
    line-height: 40px;
    margin-left: 15px;
    font-size: 14px;
    padding-right: 20px;
  }
  .search-form ::-webkit-input-placeholder {
    /* WebKit browsers */
    color: #999;
    font-size: 14px;
  }
  .search-form :-moz-placeholder {
    /* Mozilla Firefox 4 to 18 */
    color: #999;
    font-size: 14px;
  }
  .search-form ::-moz-placeholder {
    /* Mozilla Firefox 19+ */
    color: #999;
    font-size: 14px;
  }
  .search-form :-ms-input-placeholder {
    /* Internet Explorer 10+ */
    color: #999;
    font-size: 14px;
  }
  .search-form .close {
    margin-top: -10px;
    width: 16px;
    height: 16px;
    right: 0.3rem;
  }
  .search-form .search-btn img {
    width: 16px;
  }
  .footer-wrapper .copyright {
    padding: 0.24rem 0;
    line-height: 0.36rem;
  }
  .footer-wrapper .copyright,
  .footer-wrapper .copyright a {
    font-size: 0.24rem;
  }
  .index-banner-wrapper .swiper-slide a > img {
    display: none;
  }
  .index-banner-wrapper .swiper-slide a > img.phone {
    display: block;
  }
  .index-banner-wrapper .info {
    bottom: 2rem;
    padding: 0 0.3rem;
  }
  .index-banner-wrapper .info img {
    width: 48%;
  }
  .index-banner-wrapper .swiper-btn {
    width: 10px;
    height: 22px;
    visibility: visible;
    opacity: 0.5;
  }
  .index-banner-wrapper .prev {
    left: 0.4rem;
  }
  .index-banner-wrapper .next {
    right: 0.4rem;
  }
  .content {
    line-height: 0.48rem;
  }
  .content div {
    text-indent: 0.6rem;
  }
  .desc {
    line-height: 0.48rem;
  }
  .page-nav-wrapper {
    position: relative;
    z-index: 20;
    padding: 0;
    height: auto;
    margin-top: 0;
  }
  .page-nav-wrapper .box-container {
    height: auto;
    padding: 0;
  }
  .page-nav-wrapper .intruction-caption {
    position: relative;
    display: block;
    line-height: 0.88rem;
    padding: 0 0.3rem;
    background: #fff000;
    color: #222;
    font-family: "regular";
    font-weight: 700;
    font-size: var(--fs16);
  }
  .page-nav-wrapper .intruction-caption.extend:after {
    transform: rotateX(180deg);
  }
  .page-nav-wrapper .intruction-caption:after {
    display: inline-block;
    position: absolute;
    right: 0.3rem;
    top: 0;
    z-index: 10;
    content: "";
    width: 0.26rem;
    height: 100%;
    background: url(../img/down.png) no-repeat center center;
    background-size: contain;
  }
  .page-nav-wrapper .nav {
    position: absolute;
    left: 0;
    top: 100%;
    z-index: 10;
    width: 100%;
    background: #f7f8f9;
    display: none;
  }
  .page-nav-wrapper .nav a {
    display: block;
    width: 100%;
    text-align: left;
    line-height: 0.84rem;
    padding: 0 0.3rem;
    border-top: 1px solid #f2f2f2;
  }
  .page-nav-wrapper .nav a:first-child {
    border-top: none;
  }
  .page-nav-wrapper .nav > a.on,
  .page-nav-wrapper .nav > a:hover {
    background: none;
  }
  .page-nav-wrapper .nav > a:after {
    display: none;
  }
  .video-box .play {
    margin-left: -0.3rem;
    margin-top: -0.3rem;
    width: 0.6rem;
    height: 0.6rem;
  }
  .swiper-modal {
    padding: 0 0.3rem;
  }
  .swiper-modal .swiper-box {
    padding: 0;
  }
  .swiper-modal .box {
    width: 85%;
  }
  .swiper-modal video {
    border-width: 2px;
  }
  .swiper-modal .close {
    background-size: 0.4rem;
    width: 0.4rem;
    height: 0.4rem;
    right: 0;
    top: -0.7rem;
  }
  .swiper-modal .swiper-btn {
    width: 0.6rem;
    height: 0.9rem;
    background-size: 0.2rem;
  }
  .swiper-modal .prev {
    left: -0.8rem;
  }
  .swiper-modal .next {
    right: -0.8rem;
  }
  .page-title {
    margin-bottom: 0.24rem;
  }
  .about-wrapper {
    padding: 0.8rem 0 1.4rem;
  }
  .about-wrapper .video-box {
    margin-top: 0.8rem;
  }
  .prop-wrapper.decoration .item:first-child .pic-box .pic:nth-child(2) {
    top: 0;
  }
  .prop-wrapper .item {
    display: block;
    margin-bottom: 0.8rem;
  }
  .prop-wrapper .item:first-child {
    margin-bottom: 0.8rem;
  }
  .prop-wrapper .item:first-child .pic-box {
    display: block;
  }
  .prop-wrapper .item:first-child .pic-box .pic:nth-child(1) {
    top: 0;
    margin-top: 0.3rem;
  }
  .prop-wrapper .info-box {
    width: 100%;
    margin-bottom: 0.4rem;
  }
  .prop-wrapper .pic-box {
    width: 100%;
  }
  .prop-wrapper .pic-box .pic {
    width: 100%;
  }
  .prop-wrapper .pic-box .info {
    padding: 0.67rem 0.5rem 0.5rem;
  }
  .prop-wrapper .pic-box .desc {
    margin: 0.1rem auto 0.4rem;
    max-height: 3.84rem;
  }
  .prop-wrapper .name {
    line-height: 0.48rem;
    margin-bottom: 0.06rem;
  }
  .prop-wrapper .more {
    font-size: var(--fs14);
    line-height: 0.36rem;
  }
  .prop-wrapper .more:after {
    margin-left: 0.2rem;
    top: 0;
  }
  .prop-wrapper .title {
    font-size: var(--fs28);
    line-height: 0.4rem;
    padding-bottom: 0.2rem;
  }
  .prop-wrapper .info-box .desc {
    margin-top: 0.24rem;
  }
  .page-case-banner {
    padding: 0.5rem 0.3rem 0.8rem;
  }
  .page-case-banner .pic {
    width: 100%;
  }
  .page-case-banner ul {
    display: none;
  }
  .page-banner-wrapper > img {
    height: 3.6rem;
    object-fit: cover;
  }
  .page-banner-wrapper .info {
    left: 0;
    width: 48%;
    padding-left: 0.3rem;
  }
  .page-banner-wrapper h1 {
    font-size: var(--fs16);
    line-height: 0.48rem;
    letter-spacing: 0;
  }
  .page-banner-wrapper .desc {
    font-size: var(--fs14);
    line-height: 0.36rem;
    margin-top: 0.12rem;
    display: none;
  }
  .cat-box {
    position: static;
    text-align: center;
    margin-bottom: 0.3rem;
  }
  .cat-box a {
    min-width: 0.9rem;
    line-height: 0.56rem;
    padding: 0 0.16rem;
    margin-right: 0.2rem;
    font-size: var(--fs14);
    margin-bottom: 0.2rem;
  }
  .customization-wrapper .box-1 .box-container {
    padding-left: 0;
    padding-right: 0;
  }
  .customization-wrapper .box-1 .page-title {
    text-align: center;
    margin-bottom: 0.5rem;
    padding-left: 0.3rem;
    padding-right: 0.3rem;
  }
  .customization-wrapper .box-1 .swiper-container {
    padding-left: 0.3rem;
    padding-right: 0.3rem;
  }
  .customization-wrapper .cat-box {
    padding-left: 0.3rem;
    padding-right: 0.3rem;
  }
  .customization-wrapper .item {
    display: none;
  }
  .customization-wrapper .item.on {
    display: block;
    animation: fadeIn 0.6s ease;
  }
  .customization-wrapper .item .pic:hover img {
    transform: scale(1.05);
    -webkit-transform: scale(1.05);
    -moz-transform: scale(1.05);
    -ms-transform: scale(1.05);
    -o-transform: scale(1.05);
  }
  .customization-wrapper .swiper-btn {
    width: 0.6rem;
    height: 0.6rem;
    background-size: 0.16rem;
  }
  .customization-wrapper .prev {
    left: 0.5rem;
  }
  .customization-wrapper .next {
    right: 0.2rem;
  }
  .customization-wrapper .box-2 {
    flex-flow: wrap;
    flex-direction: column-reverse;
  }
  .customization-wrapper .box-2 .info,
  .customization-wrapper .box-2 .pic {
    width: 100%;
  }
  .customization-wrapper .box-2 .info {
    padding: 0.6rem 0.3rem 0.8rem;
    display: block;
  }
  .customization-wrapper .box-2 .tips {
    font-size: var(--fs20);
    margin-bottom: 0.4rem;
    line-height: 0.6rem;
  }
  .customization-wrapper .box-2 .tel {
    line-height: 0.44rem;
    padding: 0.16rem 0.3rem;
  }
  .customization-wrapper .box-2 .tel img {
    top: -1px;
    width: 0.3rem;
    margin-right: 0.15rem;
  }
  .customization-wrapper .box-2 .tel,
  .customization-wrapper .box-2 .tel a {
    font-size: var(--fs18);
  }
  .customization-wrapper .box-2 .wave {
    bottom: -20%;
    width: 110%;
    margin-left: -5%;
  }
  .customization-wrapper .box-3 .page-title {
    margin-bottom: 0.52rem;
  }
  .customization-wrapper .step li:after {
    width: 0.3rem;
    top: 0.3rem;
    right: -0.02rem;
  }
  .customization-wrapper .step .icon {
    width: 0.9rem;
  }
  .customization-wrapper .step p {
    font-size: var(--fs14);
    line-height: 0.36rem;
    margin-top: 0.3rem;
  }
  .goods-wrapper li {
    height: 1.6rem;
  }
  .goods-wrapper li:hover p,
  .goods-wrapper li.on p {
    display: none;
  }
  .goods-wrapper li .inner {
    padding: 0.2rem 0.15rem;
  }
  .goods-wrapper li p {
    line-height: 0.3rem;
    max-height: 0.6rem;
    font-size: 0.2rem;
    -webkit-line-clamp: 2;
    margin-top: 2px;
  }
  .goods-wrapper .name {
    font-size: var(--fs16);
    line-height: 0.4rem;
    max-height: 0.8rem;
  }
  .goods-wrapper .more {
    font-size: 0.22rem;
  }
  .pic-modal .info {
    width: 60%;
    left: 20%;
    height: 2.1rem;
  }
  .pic-modal .inner {
    padding: 0.3rem;
  }
  .pic-modal .pic {
    height: 100%;
  }
  .pic-modal .pic img {
    height: 100%;
    object-fit: cover;
  }
  .pic-modal .name {
    font-size: var(--fs24);
    line-height: 0.4rem;
    max-height: 0.8rem;
  }
  .pic-modal p {
    line-height: 0.3rem;
    max-height: 0.6rem;
    font-size: 0.24rem;
    margin-top: 3px;
    -webkit-line-clamp: 2;
  }
  .case-wrapper .list > ul > li {
    width: 100%;
    margin-right: 0;
    margin-top: 0;
    margin-bottom: 0.3rem;
  }
  .case-wrapper .list > ul > li:last-child {
    margin-bottom: 0;
  }
  .case-wrapper .list > ul > li:nth-child(2),
  .case-wrapper .list > ul > li:nth-child(3) {
    position: static;
  }
  .case-wrapper .list > ul > li:nth-child(3) {
    top: 0;
  }
  .case-wrapper .list > ul > li:first-child {
    width: 100%;
  }
  .case-wrapper .list > ul > li:first-child .pic img {
    height: auto;
  }
  .case-wrapper .pic img {
    height: auto;
  }
  .pageMore {
    display: block;
  }
  .pageNum {
    display: none;
  }
  .news-wrapper .hot-news {
    margin-bottom: 0.3rem;
  }
  .news-wrapper .hot-news a {
    display: block;
  }
  .news-wrapper .hot-news .pic,
  .news-wrapper .hot-news .info {
    width: 100%;
  }
  .news-wrapper .hot-news .info {
    padding: 0.6rem 0.4rem;
  }
  .news-wrapper .hot-news .desc {
    height: auto;
    max-height: 1.44rem;
  }
  .news-wrapper .time {
    line-height: 0.3rem;
  }
  .news-wrapper .title {
    font-size: var(--fs20);
    line-height: 0.48rem;
    height: 0.48rem;
  }
  .news-wrapper .list li {
    padding: 0.48rem 0;
  }
  .news-wrapper .list li a {
    display: block;
  }
  .news-wrapper .list .pic {
    width: 100%;
  }
  .news-wrapper .list .pic img {
    height: auto;
  }
  .news-wrapper .list .info {
    width: 100%;
    padding-right: 0;
    margin-top: 0.4rem;
  }
  .news-wrapper .list .desc {
    height: auto;
    max-height: 0.96rem;
  }
  .newsinfo-wrapper .box-container {
    padding-left: 0.3rem;
    padding-right: 0.3rem;
  }
  .newsinfo-wrapper .time {
    font-size: var(--fs14);
    line-height: 0.3rem;
  }
  .newsinfo-wrapper .title {
    font-size: 0.36rem;
    line-height: 0.54rem;
    margin: 0.04rem auto 0.3rem;
  }
  .newsinfo-wrapper .content {
    padding: 0.5rem 0 0.7rem;
  }
  .newsinfo-wrapper .relative-box {
    padding-right: 0;
    margin-top: 0.4rem;
  }
  .newsinfo-wrapper .relative-box p {
    line-height: 0.48rem;
    margin-bottom: 0.06rem;
  }
  .newsinfo-wrapper .relative-box p a {
    max-width: 80%;
    height: 0.48rem;
    line-height: 0.48rem;
  }
  .newsinfo-wrapper .return {
    position: static;
    width: 2.4rem;
    line-height: 0.88rem;
    height: 0.88rem;
    margin: 0.5rem auto 0;
  }
  .newsinfo-wrapper .return:before {
    width: 0.24rem;
    height: 0.3rem;
    top: -1px;
    margin-right: 0.16rem;
  }
  .contact-wrapper .box-container {
    display: block;
  }
  .contact-wrapper .info {
    width: 100%;
  }
  .contact-wrapper .info h1 {
    font-size: var(--fs24);
  }
  .contact-wrapper .map {
    width: 100%;
    height: 3.8rem;
    margin-top: 0.6rem;
  }
  .contact-wrapper .desc {
    margin-bottom: 0.4rem;
  }
  .contact-wrapper .qrcode {
    width: 2rem;
  }
  .contact-wrapper .qrcode p {
    margin-top: 0.18rem;
    line-height: 0.3rem;
  }
  .boss-wrapper .box-container {
    flex-flow: wrap;
    flex-direction: column-reverse;
  }
  .boss-wrapper .info {
    width: 100%;
  }
  .boss-wrapper .pic {
    width: 50%;
    height: auto;
    margin: 0 auto 0.4rem;
  }
  .boss-wrapper .page-title {
    text-align: center;
  }
  .culture-wrapper .top {
    margin-bottom: 0.6rem;
  }
  .culture-wrapper .brief {
    font-size: var(--fs16);
    line-height: 0.48rem;
  }
  .culture-wrapper .item {
    display: block;
  }
  .culture-wrapper .pic {
    width: 100%;
  }
  .culture-wrapper .info {
    width: 100%;
    margin-top: 0.5rem;
  }
  .culture-wrapper .title {
    position: relative;
    margin-bottom: 0.36rem;
  }
  .culture-wrapper .title span {
    font-size: var(--fs24);
    line-height: 0.6rem;
    padding-bottom: 0.16rem;
  }
  .honor-wrapper .list > ul {
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    -webkit-justify-content: space-between;
    justify-content: space-between;
  }
  .honor-wrapper .list > ul > li {
    width: calc((100% - 0.3rem) / 2);
    margin-right: 0;
    margin-top: 0.3rem;
    padding: 0.44rem 0.2rem;
  }
  .honor-wrapper .list > ul > li:nth-child(3) {
    margin-top: 0.3rem;
  }
  .honor-wrapper .pic img {
    height: 2.2rem;
  }
  .honor-wrapper .title {
    font-size: var(--fs14);
    line-height: 0.32rem;
    height: auto;
    max-height: 0.64rem;
    margin-top: 0.32rem;
  }
  .history-wrapper .list:before {
    width: 0.48rem;
    height: 0.48rem;
  }
  .history-wrapper .list:after {
    width: 0.04rem;
    height: calc(100% - 0.48rem);
    left: 0.22rem;
    top: 0.48rem;
  }
  .history-wrapper .item {
    margin-bottom: 0.3rem;
  }
  .history-wrapper .icon {
    width: 0.28rem;
    height: 0.28rem;
    left: 0.12rem;
    margin-top: -0.12rem;
  }
  .history-wrapper .icon:before {
    width: 0.08rem;
    height: 0.08rem;
    margin-left: -0.04rem;
    margin-top: -0.04rem;
  }
  .history-wrapper .info {
    display: block;
    padding: 0.5rem 0.4rem;
  }
  .history-wrapper .year {
    width: 100%;
    padding-top: 0;
    margin-right: 0;
    text-align: left;
    margin-bottom: 0.1rem;
  }
  .history-wrapper .year h5 {
    display: inline-block;
    font-size: var(--fs24);
    line-height: 0.48rem;
  }
  .history-wrapper .year p {
    display: inline-block;
  }
}
@media screen and (max-width: 787px) {
  .about-banner-wrapper .item {
    transform: scale(0.64);
    -webkit-transform: scale(0.64);
    -moz-transform: scale(0.64);
    -ms-transform: scale(0.64);
    -o-transform: scale(0.64);
  }
}
@media screen and (max-width: 760px) {
  .about-banner-wrapper .item {
    transform: scale(0.6);
    -webkit-transform: scale(0.6);
    -moz-transform: scale(0.6);
    -ms-transform: scale(0.6);
    -o-transform: scale(0.6);
  }
}
@media screen and (max-width: 620px) {
  .about-banner-wrapper .item {
    transform: scale(0.52);
    -webkit-transform: scale(0.52);
    -moz-transform: scale(0.52);
    -ms-transform: scale(0.52);
    -o-transform: scale(0.52);
  }
}
@media screen and (max-width: 540px) {
  .about-banner-wrapper .item {
    transform: scale(0.44);
    -webkit-transform: scale(0.44);
    -moz-transform: scale(0.44);
    -ms-transform: scale(0.44);
    -o-transform: scale(0.44);
  }
}
@media screen and (max-width: 480px) {
  .about-banner-wrapper .item {
    transform: scale(0.39);
    -webkit-transform: scale(0.39);
    -moz-transform: scale(0.39);
    -ms-transform: scale(0.39);
    -o-transform: scale(0.39);
  }
}