.rel {
  position: relative;
}
.abs {
  position: absolute;
}
.fixed {
  position: fixed;
}
.flex {
  display: flex;
}
.flex-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;
}
.flex {
  display: flex;
}
.flex-wrap {
  flex-flow: wrap;
}
.box-shadow {
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}
.transition {
  transition: all .3s ease;
  -webkit-transition: all .3s ease;
}
@media screen and (max-width: 1600px) {
  .index-content-3 .content-box {
    width: 88%;
  }
  .index-content-1 {
    margin-top: -4.0625rem;
  }
  .index-content-1 .newest-pro-box .title-box {
    height: 4.0625rem;
    line-height: 4.0625rem;
  }
  .index-content-1 .newest-pro-box a > img {
    height: 32.5rem;
  }
  .index-content-1 .newest-pro-box .more {
    margin-top: 6.25rem;
  }
  .index-content-1 .newest-pro-box .info-box .name {
    height: 4.5rem;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
  }
  .index-content-2 .swiper-box .swiper-btn.prev {
    left: 8%;
  }
  .index-content-2 .swiper-box .swiper-btn.next {
    right: 8%;
  }
  .index-content-2 .pic-box .info-box {
    top: 7rem;
  }
  .header-section .pc-nav-box ul li .second-nav-box {
    padding-left: 24%;
  }
  .header-section .pc-nav-box ul li:nth-child(3) .second-nav-box {
    padding-left: 12%;
  }
  .header-section .pc-nav-box ul li:nth-child(4) .second-nav-box {
    padding-left: 33%;
  }
}
@media screen and (max-width: 1440px) {
  .index-content-3 .content-box {
    width: 92%;
  }
  .header-section .pc-nav-box ul li .second-nav-box {
    padding-left: 25%;
  }
  .index-content-1 .newest-pro-box a > img {
    height: 30rem;
  }
  .index-content-1 .newest-pro-box .info-box {
    padding: 50px 30px 10px 30px;
  }
  .index-content-1 .newest-pro-box .info-box .name {
    height: 4.25rem;
    font-size: 1.125rem;
    padding-bottom: 0;
  }
  .index-content-1 .newest-pro-box .more {
    margin-top: 4.6875rem;
  }
  .index-content-1 .newest-pro-box .more i {
    width: 3.125rem;
    height: 3.125rem;
    line-height: 3.125rem;
    background-size: 30%;
  }
  .index-content-2 .swiper-box .swiper-btn.prev {
    left: 4%;
  }
  .index-content-2 .swiper-box .swiper-btn.next {
    right: 4%;
  }
  .page-banner-box .info-box {
    top: 8rem;
  }
  .hornor-wrapper .hornor-list ul li img {
    height: 24rem;
  }
  .page-banner-box .info-box .title-box .name {
    font-size: 1.875rem;
  }
  .goods-wrapper .goods-list ul li a .img img {
    height: 24rem;
  }
}
@media screen and (max-width: 1366px) {
  .header-section .logo-box {
    flex: 0 0 18.75rem;
  }
  .header-section .pc-nav-box {
    flex: 0 0 28.875rem;
  }
  .header-section .pc-nav-box ul li .second-nav-box {
    padding-left: 20%;
  }
  .header-section .pc-nav-box ul li:nth-child(3) .second-nav-box {
    padding-left: 2.5%;
  }
  .header-section .pc-nav-box ul li:nth-child(4) .second-nav-box {
    padding-left: 23%;
  }
  .header-section .pc-nav-box ul li {
    margin-right: 1.875rem;
  }
  .header-section .search-box {margin-left: 58px;}
  .index-content-3 .content-box {
    width: 91%;
  }
  .index-content-1 .newest-pro-box a > img {
    height: 26.25rem;
  }
  .index-content-1 .newest-pro-box .info-box {
    padding: 2.5rem 1.25rem 10px 1.25rem;
  }
  .index-content-1 .newest-pro-box .info-box .name {
    height: 68px;
    font-size: 1.0625rem;
    padding-bottom: 0;
  }
  .index-content-1 .newest-pro-box .more {
    margin-top: 3.125rem;
  }
  .index-content-1 .newest-pro-box .more i {
    width: 2.8125rem;
    height: 2.8125rem;
    line-height: 2.8125rem;
    background-size: 30%;
  }
  .index-content-3 .content-box .box-container {
    flex: 0 0 68.75rem;
  }
  .index-banner-wrapper .info-box .name span {
    font-size: 3.5rem;
  }
  .index-banner-wrapper .info-box .name {
    font-size: 2.75rem;
  }
  .index-banner-wrapper .swiper-slide-active .info-box .en-desc {
    font-size: 18px;
  }
  .footer-bg .footer-section .item:first-child {
    flex: 0 0 18.75rem;
  }
  .footer-bg .footer-section .logo-box p {
    font-size: 1.25rem;
  }
  .footer-bg .footer-section .qrcode-box {
    margin-top: 5rem;
  }
  .footer-bg .footer-section .item:nth-child(2) {
    flex: 0 0 28.125rem;
    padding: 0 6.25rem;
  }
  .footer-bg .footer-section .item:last-child {
    padding-left: 7.5rem;
  }
  .page-banner-box .info-box {
    top: 7rem;
  }
  .about-wrapper .left-box {
    flex: 0 0 45.125rem;
  }
  .about-wrapper .right-box {
    flex: 0 0 20.25rem;
  }
  .page-banner-box .info-box .title-box .name {
    font-size: 1.75rem;
  }
  .hornor-wrapper .hornor-list ul li,
  .goods-wrapper .goods-list ul li,
  .contact-wrapper .content-box2 ul li {
    flex: 0 0 21.625rem;
  }
  .hornor-wrapper .hornor-list ul li img {
    height: 23rem;
  }
  .goods-wrapper .goods-list ul li a .img img {
    height: 23rem;
  }
  .goodsinfo-wrapper .box-content-1 .info-box {
    flex: 0 0 41.4375rem;
    width: 100%;
  }
  .goodsinfo-wrapper .box-content-1 .pic-box {
    flex: 0 0 27.25rem;
  }
  .job-wrapper .box-content-3 .job-choose-box .form-box .select {
    flex: 0 0 15.1875rem;
  }
  .index-content-3 .content-box .box-container .text-box {
    flex: 0 0 35.625rem;
  }
  .index-content-3 .content-box .video-box {
    flex: 0 0 33.125rem;
  }
  .index-content-3 {
    background-size: 35%;
  }
  .footer-bg {
    background-size: 7%;
  }
}
@media screen and (max-width: 1004px) {
  .npd {
    padding: 0;
  }
  .phone-nav {
    width: 100%;
    height: 100%;
    position: fixed;
    right: -100%;
    top: 50px;
    background: rgba(0, 0, 0, 0.9);
    z-index: 501;
    overflow: auto;
  }
  .phone-nav ul {
    width: 100%;
    margin: 0 auto;
    padding: 0 10px;
  }
  .phone-nav ul li {
    border-bottom: 1px solid #444;
    padding: 20px 0;
    position: relative;
  }
  .phone-nav ul li:first-child.active > a,
  .phone-nav ul li:first-child.on > a {
    background: none;
  }
  .phone-nav ul li.active > a,
  .phone-nav ul li.on > a {
    color: #01acea;
    background: url(../images/on.png) no-repeat right center;
  }
  .phone-nav ul li > a {
    display: block;
    font-size: 1.125rem;
    letter-spacing: 1px;
    color: #fff;
    background: url(../images/i_off.png) no-repeat right center;
  }
  .phone-nav .nav-list {
    display: none;
    margin-top: 5px;
    padding-top: 0.625rem;
  }
  .phone-nav .nav-list a {
    display: block;
    padding-left: 2.5rem;
    font-size: 1rem;
    color: #fff;
    height: 3.125rem;
    line-height: 3.125rem;
    letter-spacing: 1px;
  }
  .phone-nav .nav-list a.on {
    background: url(../images/on.png) no-repeat 0.625rem center;
    color: #01acea;
    background-size: 4%;
  }
  .phone-nav .phone-search {
    width: 100%;
    margin: 0 auto;
    padding: 5px 10px;
    position: relative;
  }
  .phone-nav .phone-search .txt {
    border: none;
    height: 1.875rem;
    line-height: 1.875rem;
    width: 100%;
    font-size: 1.0625rem;
  }
  .phone-nav .phone-search .icon-search {
    position: absolute;
    right: 15px;
    top: 8px;
    z-index: 10;
    font-size: 1.625rem;
  }
  .phone-nav-icon {
    flex: 0 0 3.75rem;
    position: relative;
    height: 3.125rem;
    background: #01acea url(../images/menu.png) no-repeat center center;
    background-size: 45%;
  }
  .header-section {
    justify-content: space-between;
  }
  .header-section .logo-box {
    flex: 0 0 30%;
    margin-right: 20px;
  }
  .header-section .logo-box a {
    height: 3.125rem;
    line-height: 3.125rem;
  }
  .header-section .logo-box a img {
    width: 100%;
  }
  .header-section .language-box {
    flex: 0 0 10%;
  }
  .header-section .language-box > a {
    font-size: 14px;
    background-size: 27%;
    padding-left: 1.5625rem;
    height: 3.125rem;
    line-height: 3.125rem;
  }
  .header-section .language-box > a:after {
    font-size: 14px;
  }
  .header-section .language-box .language-list {
    top: 50px;
    padding: 10px 15px 10px;
    text-align: right;
  }
  .header-section .language-box .language-list a {
    font-size: 1rem;
    height: 30px;
    line-height: 30px;
  }
  .header-section .mobile-search-box {
    flex: 0 0 60px;
    width: 60px;
    margin-left: 2.8125rem;
    background: #01acea url(../images/p_search.png) no-repeat center center;
    height: 50px;
    border-right: 1px solid #fff;
  }
  .mobile-search-group {
    position: fixed;
    width: 100%;
    background: rgba(0, 0, 0, 0.8);
    padding: 15px 10px;
    overflow: hidden;
    font-size: 0;
    display: none;
    z-index: 20;
  }
  .mobile-search-group .txt {
    width: 75%;
    display: inline-block;
    height: 2.5rem;
    line-height: 2.5rem;
    border-radius: 5px;
    background: #fff;
    border: none;
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
    float: left;
    padding: 0 0.8125rem;
    font-size: 15px;
    color: #000;
  }
  .mobile-search-group a {
    display: inline-block;
    width: 25%;
    height: 2.5rem;
    line-height: 2.5rem;
    text-align: center;
    color: #fff;
    background: #01acea;
    border-radius: 5px;
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
    float: left;
    font-size: 15px;
  }
  .mobile-search-group i {
    display: inline-block;
    width: 15px;
    height: 15px;
    line-height: 1.25rem;
    background: url(../images/p_search.png) no-repeat;
    margin-left: 5px;
    background-size: contain;
    vertical-align: middle;
  }
  .footer-bg {
    padding-top: 3.125rem;
    padding-bottom: 3.75rem;
  }
  .footer-bg .footer-section {
    flex-flow: wrap;
  }
  .footer-bg .footer-section .item:first-child {
    flex: 0 0 45%;
  }
  .footer-bg .footer-section .item:nth-child(2) {
    flex: 0 0 55%;
    padding: 0;
    padding-left: 20px;
  }
  .footer-bg .footer-section .item:nth-child(2):after {
    width: 0;
  }
  .footer-bg .footer-section .item:after {
    height: 100%;
    top: 0;
  }
  .footer-bg .footer-section .logo-box img {
    width: 70%;
  }
  .footer-bg .footer-section .logo-box p {
    font-size: 16px;
  }
  .footer-bg .footer-section .qrcode-box {
    margin-top: 100px;
  }
  .footer-bg .footer-section .qrcode-box img {
    width: 35%;
  }
  .footer-bg .footer-section .qrcode-box img:first-child {
    margin-right: 20px;
  }
  .footer-bg .footer-section .share-box {
    margin-top: 2.75rem;
    font-size: 0;
  }
  .footer-bg .footer-section .share-box a {
    display: inline-block;
    font-size: 1.125rem;
    color: #70b9e0;
    margin-right: 1.25rem;
  }
  .footer-bg .footer-section .share-box a:hover {
    color: #01acea;
  }
  .footer-bg .footer-section .footer-title {
    font-size: 1.125rem;
    margin-bottom: 1.25rem;
    padding-bottom: 1.875rem;
  }
  .footer-bg .footer-section .footer-title:after {
    width: 14px;
  }
  .footer-bg .footer-section .tel {
    font-size: 0.9375rem;
  }
  .footer-bg .footer-section .add {
    font-size: 0.8125rem;
    margin-bottom: 1.25rem;
  }
  .footer-bg .footer-section .contact-btn {
    width: 55%;
    height: 28px;
    line-height: 28px;
    font-size: 0.875rem;
  }
  .footer-bg .footer-section p,
  .footer-bg .footer-section p a {
    margin-top: 1.25rem;
  }
  .phone-banner .swiper-slide,
  .phone-banner .swiper-slide img {
    width: 100%;
    font-size: 0;
  }
  .phone-banner .swiper-slide a {
    display: block;
    position: relative;
  }
  .phone-banner .swiper-slide a img {
    height: auto;
  }
  .phone-banner .info-box {
    position: absolute;
    top: 120px;
    left: 0;
    width: 100%;
    z-index: 10;
    color: #fff;
  }
  .phone-banner .info-box .name {
    font-size: 30px;
  }
  .phone-banner .info-box .name span {
    display: inline-block;
    font-size: 32px;
  }
  .phone-banner .info-box .desc {
    font-size: 18px;
  }
  .phone-banner .info-box .en-desc {
    width: 80%;
    font-size: 16px;
    margin-top: 40px;
  }
  .index-content-1 {
    padding-left: 0;
    margin-top: -50px;
    margin-bottom: 2.5rem;
  }
  .index-content-1 .newest-pro-box .title-box {
    width: 50%;
    height: 50px;
    line-height: 50px;
  }
  .index-content-1 .newest-pro-box .title-box.on {
    width: 80%;
  }
  .index-content-1 .newest-pro-box .title-box a {
    font-size: 16px;
    padding: 0 20px;
  }
  .index-content-1 .newest-pro-box .title-box a i {
    right: 20px;
  }
  .index-content-1 .newest-pro-box .swiper-wrapper .swiper-slide {
    flex: 0 0 80%;
    width: 80%;
  }
  .index-content-1 .newest-pro-box .swiper-wrapper .swiper-slide.swiper-slide-active,
  .index-content-1 .newest-pro-box .swiper-wrapper .swiper-slide.swiper-slide.on {
    flex: 0 0 80%;
    width: 80%;
  }
  .index-content-1 .newest-pro-box .swiper-wrapper .swiper-slide.swiper-slide-active .info-box .more i {
    background: #ffffff url(../images/i_on.png) no-repeat center center !important;
  }
  .index-content-1 .newest-pro-box .swiper-wrapper .swiper-slide.on .info-box .more i {
    background: url(../images/i_off.png) no-repeat center center;
  }
  .index-content-1 .newest-pro-box a > img {
    height: 21.875rem;
  }
  .index-content-1 .newest-pro-box .swiper-wrapper .swiper-slide .info-box {
    padding-left: 20px;
  }
  .index-content-1 .newest-pro-box .info-box {
    padding: 40px 20px 10px 20px;
  }
  .index-content-1 .newest-pro-box .info-box .name {
    font-size: 18px;
    padding-bottom: 20px;
    margin: 15px auto;
  }
  .index-content-1 .newest-pro-box .info-box .name:before {
    width: 20px;
  }
  .index-content-1 .newest-pro-box .info-box .desc {
    font-size: 12px;
    line-height: 1.5rem;
    height: 3rem;
  }
  .index-content-1 .newest-pro-box .more {
    margin-top: 2.5rem;
  }
  .index-content-1 .newest-pro-box .more i {
    width: 40px;
    height: 40px;
    line-height: 40px;
  }
  .index-content-1 .newest-pro-box .swiper-pagination {
    bottom: 2.5rem;
  }
  .index-content-1 .newest-pro-box .swiper-pagination .swiper-pagination-bullet {
    width: 20px;
    height: 20px;
    line-height: 20px;
    text-align: center;
    opacity: 1;
    background: #fff;
    color: #333;
    font-weight: 700;
    font-family: Arial;
    margin: 0 3px;
    font-size: 0.875rem;
  }
  .index-content-1 .newest-pro-box .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    background: #01acea;
    color: #fff;
  }
  .index-title-box .title {
    font-size: 1.5rem;
  }
  .index-title-box .en-title {
    font-size: 1.75rem;
  }
  .index-title-box .en-title span {
    margin-right: 5px;
  }
  .index-content-2 {
    margin-top: 1.25rem;
  }
  .index-content-2 .pic-box .info-box {
    top: 2.5rem;
  }
  .index-content-2 .pic-box .info-box .name {
    font-size: 1.125rem;
    padding-bottom: 0.9375rem;
  }
  .index-content-2 .pic-box .info-box .name:after {
    width: 1.25rem;
  }
  .index-content-2 .pic-box .info-box .desc {
    width: 70%;
    margin-top: 1.25rem;
    font-size: 0.875rem;
    line-height: 24px;
  }
  .index-content-2 .pic-box .info-box .name,
  .index-content-2 .pic-box .info-box .desc {
    transform: translateX(-100%);
    -webkit-transform: translateX(-100%);
    -moz-transform: translateX(-100%);
    -ms-transform: translateX(-100%);
    opacity: 0;
    visibility: hidden;
  }
  .index-content-2 .swiper-box {
    bottom: 2.5rem;
  }
  .index-content-2 .swiper-box .box-container {
    width: 75%;
    padding: 0;
  }
  .index-content-2 .swiper-box .swiper-slide a {
    height: 3.75rem;
    line-height: 3.75rem;
  }
  .index-content-2 .swiper-box .swiper-slide img {
    width: 60%;
  }
  .index-content-2 .swiper-box .swiper-btn {
    bottom: 12px;
    width: 30px;
    height: 30px;
  }
  .index-content-2 .swiper-box .swiper-btn.prev {
    left: 10px;
    background-size: contain;
  }
  .index-content-2 .swiper-box .swiper-btn.next {
    right: 10px;
    background-size: contain;
  }
  .index-content-2 .swiper-box .swiper-btn.swiper-button-disabled {
    opacity: .5;
  }
  .index-content-3 {
    margin-top: 2.5rem;
    background: url(../images/i_bg.png) no-repeat 98% 80%;
  }
  .index-content-3 .content-box {
    margin-top: 1.25rem;
    width: 100%;
  }
  .index-content-3 .content-box .box-container {
    flex: 0 0 100%;
    flex-flow: wrap;
  }
  .index-content-3 .content-box .box-container .text-box {
    flex: 0 0 100%;
    width: 100%;
    padding: 0 0.625rem;
  }
  .index-content-3 .content-box .box-container .text-box .name {
    margin-top: 2.5rem;
    font-size: 1.25rem;
    margin-bottom: 1.25rem;
  }
  .index-content-3 .content-box .box-container .text-box .desc {
    width: 100%;
    font-size: 14px;
    line-height: 1.5rem;
    margin-bottom: 36px;
  }
  .index-content-3 .content-box .box-container .text-box .more {
    font-size: 1.125rem;
    margin-bottom: 2.5rem;
  }
  .index-content-3 .content-box .box-container .text-box .more i {
    display: inline-block;
    width: 1.5rem;
    height: 1.5rem;
    line-height: 1.5rem;
    background: #01acea;
    border-radius: 50%;
    text-align: center;
    color: #fff;
    margin-left: 0.5rem;
  }
  .index-content-3 .content-box .box-container .text-box .contact-box {
    width: 100%;
    padding-top: 1.25rem;
  }
  .index-content-3 .content-box .box-container .text-box .contact-box .tel {
    flex: 0 0 2.8125rem;
    width: 2.8125rem;
    margin-right: 1.125rem;
  }
  .index-content-3 .content-box .box-container .text-box .contact-box .tel img {
    width: 2.8125rem;
  }
  .index-content-3 .content-box .box-container .text-box .contact-box .info-box p {
    font-size: 0.875rem;
    color: #666;
  }
  .index-content-3 .content-box .box-container .text-box .contact-box .info-box .num {
    font-size: 1.5rem;
    margin-top: 0.5rem;
  }
  .index-content-3 .content-box .video-box {
    flex: 0 0 100%;
    width: 100%;
    margin-top: 2.5rem;
  }
  .index-content-3 .content-box .video-box .box img,
  .index-content-3 .content-box .video-box .box video {
    height: auto;
  }
  .index-content-3 .content-box .video-box .box .play-btn {
    background-size: 18%;
  }
  .index-content-3 .content-box .video-box .info-box {
    padding: 30px 10px 50px 30px;
    background-size: 69%;
  }
  .index-content-3 .content-box .video-box .info-box p {
    font-size: 0.9375rem;
  }
  .index-content-3 .content-box .video-box .info-box b {
    font-size: 1.25rem;
  }
  .page-banner-box {
    margin-bottom: 48px;
  }
  .page-banner-box .banner {
    height: 11.875rem;
    object-fit: cover;
  }
  .page-banner-box .info-box {
    width: 100%;
    left: 0;
    top: 44%;
  }
  .page-banner-box .info-box .box-container {
    padding: 0;
  }
  .page-banner-box .info-box .title-box {
    margin-bottom: 60px;
  }
  .page-banner-box .info-box .title-box .name {
    font-size: 1.5rem;
  }
  .page-banner-box .info-box .title-box .line {
    width: 1.25rem;
    height: 2px;
  }
  .about-wrapper {
    flex-flow: wrap;
    margin-top: 5rem;
    margin-bottom: 0;
    padding: 0;
  }
  .about-wrapper .left-box {
    flex: 0 0 100%;
    padding: 0 10px;
  }
  .about-wrapper .left-box .title {
    font-size: 1.25rem;
    margin-bottom: 1.25rem;
  }
  .about-wrapper .left-box .title span {
    font-size: 1rem;
    margin-left: 0.625rem;
  }
  .about-wrapper .left-box .content .p {
    font-size: 1rem;
    line-height: 1.5rem;
    margin-bottom: 1.5625rem;
  }
  .about-wrapper .left-box .content .img {
    margin-top: 1.25rem;
  }
  .about-wrapper .right-box {
    flex: 0 0 100%;
    margin-top: 2.5rem;
  }
  .about-wrapper .right-box .pic-box .info-box .title {
    width: 25px;
    font-size: 1.25rem;
  }
  .about-wrapper .right-box .pic-box .info-box .icon-jiahao {
    font-size: 30px;
    color: #939a85;
  }
  .about-wrapper .right-box .other-box {
    padding: 60px 0 24px 1.25rem;
  }
  .about-wrapper .right-box .other-box .item p {
    font-size: 1.125rem;
  }
  .about-wrapper .right-box .other-box .item .desc {
    font-size: 1rem;
  }
  .hornor-wrapper {
    margin: 5rem auto 40px;
  }
  .hornor-wrapper .hornor-list ul {
    justify-content: space-between;
  }
  .hornor-wrapper .hornor-list ul li {
    flex: 0 0 48%;
    margin-right: 0;
    margin-bottom: 30px;
  }
  .hornor-wrapper .hornor-list ul li .img {
    padding: 0.9375rem;
  }
  .hornor-wrapper .hornor-list ul li img {
    height: 13.75rem;
  }
  .hornor-wrapper .hornor-list ul li p {
    margin-top: 20px;
    font-size: 16px;
  }
  .technical-wrapper {
    padding: 0;
    margin: 5rem auto 0;
  }
  .technical-wrapper .content-box-1 {
    padding: 0 0.625rem;
  }
  .technical-wrapper .content-box-1 .title {
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
  }
  .technical-wrapper .content-box-1 .content {
    font-size: 1rem;
    line-height: 1.75rem;
  }
  .technical-wrapper .content-box-2 {
    padding: 0 0.625rem;
    margin-top: 1.875rem;
  }
  .technical-wrapper .content-box-2 ul {
    flex-flow: wrap;
  }
  .technical-wrapper .content-box-2 ul li {
    flex: 0 0 100%;
    padding: 2.5rem 0 3.125rem;
    margin-bottom: 1.875rem;
  }
  .technical-wrapper .content-box-2 ul li .img {
    width: 1.875rem;
    height: 1.875rem;
  }
  .technical-wrapper .content-box-2 ul li .img img {
    width: 1.875rem;
    height: 1.875rem;
    transition: all .3s ease;
    -webkit-transition: all .3s ease;
  }
  .technical-wrapper .content-box-2 ul li .title-box .name {
    font-size: 18px;
  }
  .technical-wrapper .content-box-2 ul li .line {
    margin: 0 auto 1.875rem;
  }
  .technical-wrapper .content-box-2 ul li .desc {
    font-size: 1rem;
    line-height: 24px;
    height: auto;
    width: 80%;
  }
  .technical-wrapper .content-box-3 {
    margin-top: 0;
  }
  .technical-wrapper .content-box-3 .title {
    font-size: 1rem;
    height: 50px;
    line-height: 50px;
    padding-left: 0.625rem;
  }
  .technical-wrapper .content-box-3 .table-box {
    padding: 30px 10px 40px;
  }
  .technical-wrapper .content-box-3 .table {
    width: 100%;
    border-right: 1px solid #ccc;
    border-bottom: 1px solid #ccc;
  }
  .technical-wrapper .content-box-3 .table tr th,
  .technical-wrapper .content-box-3 .table tr td {
    font-size: 0.75rem;
    padding-left: 0;
    height: 2.5rem;
    line-height: 2.5rem;
    text-align: center;
  }
  .technical-wrapper .content-box-3 .table tr th {
    text-align: center;
  }
  .technical-wrapper .content-box-3 .table a {
    font-size: 0.75rem;
  }
  .base-wrapper {
    margin: 5rem auto 2.5rem;
  }
  .base-wrapper .introduce-box .title {
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
  }
  .base-wrapper .introduce-box .content {
    font-size: 1rem;
    line-height: 1.75rem;
  }
  .base-wrapper .list {
    margin-top: 1.875rem;
  }
  .base-wrapper .list ul li {
    flex-flow: wrap;
    margin-bottom: 2.5rem;
  }
  .base-wrapper .list ul li .pic-box,
  .base-wrapper .list ul li .info-box {
    flex: 0 0 100%;
  }
  .base-wrapper .list ul li .pic-box .logo {
    width: 40%;
  }
  .base-wrapper .list ul li .info-box {
    padding-top: 1.25rem;
    padding-left: 0;
  }
  .base-wrapper .list ul li .info-box .name {
    font-size: 1.25rem;
    padding-bottom: 0.625rem;
  }
  .base-wrapper .list ul li .info-box .desc {
    margin-top: 1.25rem;
    line-height: 1.75rem;
    font-size: 1rem;
  }
  .base-wrapper .list ul li:nth-child(even) .info-box {
    order: 1;
    padding-right: 0;
  }
  .base-wrapper .list ul li:nth-child(even) .pic-box {
    order: 0;
  }
  .goods-wrapper {
    margin: 5rem auto 2.5rem;
  }
  .goods-wrapper .goods-list ul {
    justify-content: space-between;
  }
  .goods-wrapper .goods-list ul li {
    flex: 0 0 48%;
    margin-right: 0;
    margin-bottom: 1.875rem;
  }
  .goods-wrapper .goods-list ul li a .img {
    margin-bottom: 0.625rem;
  }
  .goods-wrapper .goods-list ul li a .img img {
    height: 12.5rem;
  }
  .goods-wrapper .goods-list ul li a .info-box .name {
    font-size: 16px;
    margin-bottom: 0.9375rem;
  }
  .goods-wrapper .goods-list ul li a .info-box p {
    font-size: 0.875rem;
  }
  .contact-wrapper {
    margin: 5rem auto 2.5rem;
  }
  .contact-wrapper .content-box1 {
    flex-flow: wrap;
    margin-bottom: 1.875rem;
  }
  .contact-wrapper .content-box1 .info-box {
    flex: 0 0 100%;
    padding-right: 0;
  }
  .contact-wrapper .content-box1 .info-box .title {
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
  }
  .contact-wrapper .content-box1 .info-box .company-info {
    margin-bottom: 1.875rem;
  }
  .contact-wrapper .content-box1 .info-box .company-info .name {
    font-size: 1rem;
    padding-bottom: 1.25rem;
  }
  .contact-wrapper .content-box1 .info-box .company-info .detail-info {
    margin-top: 1.25rem;
    padding-bottom: 1.25rem;
  }
  .contact-wrapper .content-box1 .info-box .company-info .detail-info p {
    font-size: 0.9375rem;
    line-height: 1.75rem;
  }
  .contact-wrapper .content-box1 .map {
    flex: 0 0 100%;
  }
  .contact-wrapper .content-box2 .title {
    height: 3.125rem;
    line-height: 3.125rem;
    padding-left: 0.625rem;
    margin-bottom: 1.25rem;
  }
  .contact-wrapper .content-box2 ul li {
    flex: 0 0 100%;
    margin-right: 0;
    padding: 30px 15px 40px;
  }
  .contact-wrapper .content-box2 ul li .name {
    font-size: 1.0625rem;
    padding-bottom: 15px;
  }
  .contact-wrapper .content-box2 ul li .detail-info {
    margin-top: 1.25rem;
  }
  .contact-wrapper .content-box2 ul li .detail-info p {
    font-size: 0.9375rem;
    line-height: 1.75rem;
  }
  .development-wrapper {
    margin: 5rem auto 2.5rem;
  }
  .development-wrapper .introduce-box {
    margin-bottom: 1.875rem;
  }
  .development-wrapper .introduce-box .title {
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
  }
  .development-wrapper .introduce-box .desc {
    font-size: 1rem;
    line-height: 1.75rem;
    text-align: justify;
  }
  .development-wrapper .content-box {
    flex-flow: wrap;
  }
  .development-wrapper .content-box .swiper-box {
    flex: 0 0 100%;
    width: 100%;
    padding-right: 0;
    order: 1;
    overflow: hidden;
  }
  .development-wrapper .content-box .swiper-box .development-swiper-container {
    height: auto;
    padding-top: 0;
    padding-bottom: 0.625rem;
  }
  .development-wrapper .content-box .swiper-box .development-swiper-container:before {
    display: none;
  }
  .development-wrapper .content-box .swiper-box .swiper-slide {
    padding-left: 0;
    top: 0;
    width: 100%;
    flex: 0 0 100%;
  }
  .development-wrapper .content-box .swiper-box .swiper-slide.swiper-slide-prev {
    opacity: 1;
  }
  .development-wrapper .content-box .swiper-box .swiper-slide .year {
    padding-left: 1.5625rem;
    font-size: 1.25rem;
  }
  .development-wrapper .content-box .swiper-box .swiper-slide .year:before {
    display: none;
  }
  .development-wrapper .content-box .swiper-box .swiper-slide .desc {
    font-size: 0.875rem;
    color: #666;
    line-height: 2rem;
    height: 4rem;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
  }
  .development-wrapper .content-box .swiper-box .swiper-slide-active .year:before,
  .development-wrapper .content-box .swiper-box .swiper-slide.on .year:before {
    display: none;
  }
  .development-wrapper .content-box .swiper-box .swiper-slide-active .year:after,
  .development-wrapper .content-box .swiper-box .swiper-slide.on .year:after {
    left: 0;
    top: 0.4375rem;
    width: 1.375rem;
    height: 0.75rem;
    background-size: contain;
  }
  .development-wrapper .content-box .swiper-box .swiper-btn {
    display: none;
  }
  .development-wrapper .content-box .swiper-box .swiper-pagination {
    bottom: 0;
  }
  .development-wrapper .content-box .swiper-box .swiper-pagination .swiper-pagination-bullet {
    width: 0.75rem;
    height: 0.75rem;
    opacity: 1;
    background: transparent;
    border: 1px solid #01acea;
  }
  .development-wrapper .content-box .swiper-box .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    background: #01acea;
  }
  .development-wrapper .content-box .pic-box {
    flex: 0 0 100%;
    order: 0;
    margin-bottom: 1.25rem;
  }
  .goodsinfo-wrapper {
    margin: 5rem auto 0;
    padding: 0;
  }
  .goodsinfo-wrapper .box-content-1 {
    flex-flow: wrap;
    margin-bottom: 1.875rem;
  }
  .goodsinfo-wrapper .box-content-1 .pic-box {
    display: none;
  }
  .goodsinfo-wrapper .box-content-1 .pic-swiper-container {
    flex: 0 0 100%;
  }
  .goodsinfo-wrapper .box-content-1 .pic-swiper-container .swiper-slide img {
    width: 100%;
    height: auto;
  }
  .goodsinfo-wrapper .box-content-1 .pic-swiper-container .swiper-pagination .swiper-pagination-bullet {
    width: 0.75rem;
    height: 0.75rem;
    opacity: 1;
    background: transparent;
    border: 1px solid #01acea;
  }
  .goodsinfo-wrapper .box-content-1 .pic-swiper-container .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
    background: #01acea;
  }
  .goodsinfo-wrapper .box-content-1 .info-box {
    flex: 0 0 100%;
    width: 100%;
    padding-left: 0;
    padding: 0 0.625rem;
  }
  .goodsinfo-wrapper .box-content-1 .info-box .title-box {
    padding-top: 0.9375rem;
  }
  .goodsinfo-wrapper .box-content-1 .info-box .title-box .name {
    font-size: 1.125rem;
    margin-bottom: 10px;
  }
  .goodsinfo-wrapper .box-content-1 .info-box .title-box .desc {
    padding-bottom: 0.9375rem;
  }
  .goodsinfo-wrapper .box-content-1 .info-box .brief-box {
    margin-top: 1.875rem;
    margin-bottom: 1.875rem;
  }
  .goodsinfo-wrapper .box-content-1 .info-box .brief-box .name {
    font-size: 16px;
    margin-bottom: 0.625rem;
  }
  .goodsinfo-wrapper .box-content-1 .info-box .brief-box .content {
    line-height: 1.75rem;
  }
  .goodsinfo-wrapper .box-content-1 .info-box .operate-btn {
    text-align: center;
    display: flex;
    justify-content: space-between;
  }
  .goodsinfo-wrapper .box-content-1 .info-box .operate-btn a {
    width: 48%;
    flex: 0 0 48%;
    margin-right: 0;
  }
  .goodsinfo-wrapper .box-content-2 {
    padding-bottom: 1.875rem;
  }
  .goodsinfo-wrapper .box-content-2 .title {
    font-size: 1rem;
    height: 50px;
    line-height: 50px;
    padding-left: 0.625rem;
  }
  .goodsinfo-wrapper .box-content-2 .table-box {
    padding: 30px 10px 0;
  }
  .goodsinfo-wrapper .box-content-2 .table {
    width: 100%;
    margin-bottom: 1.25rem;
  }
  .goodsinfo-wrapper .box-content-2 .table tr th,
  .goodsinfo-wrapper .box-content-2 .table tr td {
    font-size: 0.75rem;
    padding: 0 5px;
    height: 2.5rem;
    line-height: 2.5rem;
  }
  .goodsinfo-wrapper .box-content-2 .table tr th {
    color: #333;
    font-weight: 700;
    text-align: left;
    width: auto;
  }
  .goodsinfo-wrapper .box-content-2 .table a {
    font-size: 0.75rem;
  }
  .goodsinfo-wrapper .box-content-2 .content {
    padding: 0 0.625rem;
  }
  .goodsinfo-wrapper .box-content-2 .content .caption {
    font-size: 0.9375rem;
    margin-bottom: 0.625rem;
  }
  .goodsinfo-wrapper .box-content-2 .content .p {
    line-height: 1.75rem;
  }
  .goodsinfo-wrapper .box-content-2 .content .h {
    margin-bottom: 1.25rem;
  }
  .job-wrapper {
    margin: 5rem auto 2.5rem;
    padding: 0;
  }
  .job-wrapper .box-content-1 {
    padding: 0 0.625rem;
  }
  .job-wrapper .box-content-1 .title {
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
  }
  .job-wrapper .box-content-1 .desc {
    width: 100%;
    font-size: 1rem;
    line-height: 1.75rem;
  }
  .job-wrapper .box-content-2 {
    margin: 25px auto;
  }
  .job-wrapper .box-content-2 .info-box {
    top: 20%;
    padding: 0 0.625rem;
  }
  .job-wrapper .box-content-2 .box {
    width: 80%;
  }
  .job-wrapper .box-content-2 .box .title {
    font-size: 0.875rem;
    margin-bottom: 0.3125rem;
  }
  .job-wrapper .box-content-2 .box img {
    width: 80%;
  }
  .job-wrapper .box-content-3 .job-choose-box {
    padding: 1.875rem 0.625rem;
    margin-bottom: 0.625rem;
  }
  .job-wrapper .box-content-3 .job-choose-box .title {
    font-size: 1.125rem;
    margin-bottom: 1.5625rem;
  }
  .job-wrapper .box-content-3 .job-choose-box .keywords,
  .job-wrapper .box-content-3 .job-choose-box .select {
    font-size: 0.875rem;
    padding-left: 10px;
    height: 40px;
    line-height: 40px;
  }
  .job-wrapper .box-content-3 .job-choose-box .keywords-box {
    display: flex;
    margin-bottom: 1.25rem;
  }
  .job-wrapper .box-content-3 .job-choose-box .keywords-box .keywords {
    flex: 1;
    width: 100%;
    border-right: none;
    background: transparent;
  }
  .job-wrapper .box-content-3 .job-choose-box .keywords-box .btn {
    flex: 0 0 25%;
    font-size: 0.875rem;
    color: #fff;
    background: #01acea;
    text-align: center;
    font-weight: 700;
    height: 2.5rem;
    line-height: 2.5rem;
  }
  .job-wrapper .box-content-3 .job-choose-box .form-box .select {
    flex: 0 0 24%;
  }
  .job-wrapper .box-content-3 ul {
    width: 100%;
    margin-bottom: 2.5rem;
  }
  .job-wrapper .box-content-3 ul li {
    padding-top: 1.25rem;
  }
  .job-wrapper .box-content-3 ul li .header-box {
    padding: 0 0.625rem 1.25rem;
  }
  .job-wrapper .box-content-3 ul li .header-box .name {
    font-size: 1.0625rem;
    background-size: 5%;
  }
  .job-wrapper .box-content-3 ul li .header-box .brief-info {
    font-size: 0.9375rem;
    margin-top: 0.9375rem;
  }
  .job-wrapper .box-content-3 ul li .header-box .brief-info span {
    margin-right: 10px;
    padding-right: 10px;
    margin-bottom: 0.625rem;
  }
  .job-wrapper .box-content-3 ul li .detail-box {
    padding: 0 0.625rem;
    margin-top: 1.25rem;
    padding-bottom: 1.25rem;
  }
  .job-wrapper .box-content-3 ul li .detail-box .caption {
    margin-bottom: 0.625rem;
  }
  .job-wrapper .box-content-3 ul li .detail-box .content {
    line-height: 1.75rem;
    margin-bottom: 1.25rem;
    width: 100%;
    font-size: 0.9375rem;
  }
  .job-wrapper .box-content-3 ul li .detail-box .tips {
    font-size: 0.9375rem;
    line-height: 1.75rem;
  }
  .job-wrapper .box-content-3 ul li .detail-box .send {
    width: 100%;
  }
  .job-wrapper .box-content-3 .pageMore {
    padding: 0 0.625rem;
  }
  .page-more-box {
    height: 45px;
    line-height: 45px;
  }
  .page-more-box img {
    width: 25px;
    margin-right: 0.3125rem;
  }
  .page-second-nav-box .second-nav-list {
    padding: 0;
    position: relative;
    text-align: left;
  }
  .page-second-nav-box .second-nav-list .introduct-caption {
    background: #01acea;
    color: #fff;
    font-size: 18px;
    padding: 12px 15px;
    width: 100%;
    position: relative;
    letter-spacing: 1px;
  }
  .page-second-nav-box .second-nav-list .introduct-caption:after {
    display: inline-block;
    content: '\e603';
    font-family: iconfont;
    font-size: 30px;
    color: #fff;
    position: absolute;
    right: 5px;
    top: 8px;
  }
  .page-second-nav-box .second-nav-list .introduct-caption.extend:after {
    content: '\e9c0';
    top: 3px;
  }
  .page-second-nav-box .second-nav-list .introduct-caption + .nav-list {
    width: 100%;
    position: absolute;
    left: 0;
    top: 48px;
    display: none;
    background: #f7f7f7;
    z-index: 50;
    padding-top: 0.625rem;
    padding-bottom: 0.625rem;
  }
  .page-second-nav-box .second-nav-list .introduct-caption.extend + .nav-list {
    display: block;
  }
  .page-second-nav-box .second-nav-list .nav-list {
    text-align: left;
  }
  .page-second-nav-box .second-nav-list .nav-list.nav-styl a.on:after,
  .page-second-nav-box .second-nav-list .nav-list.nav-styl a:hover:after {
    display: none;
  }
  .page-second-nav-box .second-nav-list .nav-list a {
    display: block;
    width: 100%;
    min-width: 100%;
    font-size: 1rem;
    border-top: none;
    height: 35px;
    line-height: 35px;
    text-align: left;
    padding-left: 20px;
    color: #000;
    border: none;
  }
  .page-second-nav-box .second-nav-list .nav-list a.on,
  .page-second-nav-box .second-nav-list .nav-list a:hover {
    color: #01acea;
    background: transparent;
  }
}
@media screen and (max-width: 320px) {
  .header-section .mobile-search-box {
    margin-left: 1.25rem;
  }
  .header-section .mobile-search-box,
  .phone-nav-icon {
    flex: 0 0 3.4375rem;
    width: 3.4375rem;
  }
  .phone-banner .info-box .name span {
    font-size: 1.625rem;
  }
  .phone-banner .info-box .name {
    font-size: 1.25rem;
  }
  .page-banner-box .banner {
    height: 10rem;
  }
  .phone-banner .info-box .desc {
    font-size: 14px;
  }
  .index-title-box .title {
    font-size: 1.25rem;
  }
  .index-title-box .en-title {
    font-size: 1.5rem;
  }
  .page-banner-box .info-box {
    top: 37%;
  }
  .page-second-nav-box .second-nav-list .introduct-caption {
    font-size: 1rem;
  }
  .page-second-nav-box .second-nav-list .introduct-caption:after {
    font-size: 1.5rem;
    top: 0.625rem;
  }
  .job-wrapper,
  .base-wrapper,
  .development-wrapper,
  .technical-wrapper {
    margin-top: 4.375rem;
  }
  .contact-wrapper .job-wrapper .box-content-1 .desc,
  .development-wrapper .introduce-box .desc,
  .base-wrapper .introduce-box .content {
    font-size: 0.9375rem;
    line-height: 1.5rem;
  }
  .job-wrapper .box-content-1 .title,
  .page-banner-box .info-box .title-box .name,
  .technical-wrapper .content-box-1 .title,
  .development-wrapper .introduce-box .title,
  .base-wrapper .introduce-box .title,
  .contact-wrapper .content-box1 .info-box .title {
    font-size: 1.25rem;
    margin-bottom: 0.625rem;
  }
  .contact-wrapper .content-box2 .title {
    font-size: 1rem;
  }
  .job-wrapper .box-content-3 .job-choose-box .title {
    font-size: 1rem;
  }
  .job-wrapper .box-content-3 .job-choose-box .keywords-box .keywords,
  .job-wrapper .box-content-3 .job-choose-box .keywords-box .btn,
  .job-wrapper .box-content-3 .job-choose-box .form-box .select {
    padding-left: 5px;
    height: 2.1875rem;
    line-height: 2.1875rem;
    font-size: 0.8125rem;
  }
  .job-wrapper .box-content-3 ul li .header-box .name {
    font-size: 1rem;
  }
  .job-wrapper .box-content-3 ul li .header-box .brief-info {
    font-size: 0.875rem;
  }
  .job-wrapper .box-content-3 ul li .detail-box .caption {
    font-size: 0.9375rem;
  }
  .technical-wrapper .content-box-2 ul li .desc {
    width: 90%;
  }
  .technical-wrapper .content-box-3 .table tr th,
  .technical-wrapper .content-box-3 .table tr td {
    font-size: 11px;
  }
  .goods-wrapper .goods-list ul li a .info-box .name {
    font-size: 0.9375rem;
    margin-bottom: 0.625rem;
  }
  .goods-wrapper .goods-list ul li a .info-box p {
    font-size: 0.75rem;
  }
}