@font-face {
  font-family: 'DIN-Medium';
  src: url('../fonts/DIN-Medium.otf');
}
:root {
  --Noto-Sans-SC: 'Noto Sans SC', sans-serif;
  --Noto-Serif-SC: 'Noto Serif SC', sans-serif;
  --Roboto: 'Roboto', sans-serif;
  --Abel: 'Abel', sans-serif;
  --Barlow-Condensed: 'Barlow Condensed', sans-serif;
  --Din: 'DIN-Medium', sans-serif;
}
h1,
h2,
h3,
h4,
h5,
p {
  transition: all 0.5s;
}
a {
  color: inherit;
  font-weight: inherit;
  font-size: inherit;
  transition: all 0.5s;
}
html,
body {
  scroll-behavior: smooth;
}
body {
  overflow: visible;
}
body::-webkit-scrollbar-track {
  -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.1);
  border-radius: 2px;
  background-color: #fff;
}
body::-webkit-scrollbar {
  width: 5px;
  background-color: #fff;
}
body::-webkit-scrollbar-thumb {
  border-radius: 2px;
  -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.1);
  background-color: #666;
}
body:hover::-webkit-scrollbar-thumb {
  background-color: #ccc;
}
.out-header {
  height: 80px;
  width: 100%;
}
.container {
  max-width: 1600px;
  width: 85%;
  margin: 0 auto;
}
.blank {
  margin: 0 !important;
  height: 0 !important;
  padding: 0 !important;
  box-shadow: none !important;
  min-height: 0 !important;
}
header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  background: #fff;
  box-shadow: 0 1px 4px rgba(0, 6, 26, 0.19);
  z-index: 99;
  transition: all 0.5s;
}
header .container {
  height: 100px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
header .logo {
  display: flex;
  align-items: center;
}
header .logo .text {
  font-family: var(--Noto-Sans-SC);
  line-height: 1.6;
  margin-left: 10px;
}
header .logo .text h4 {
  font-size: 22px;
  color: #333;
  font-weight: 700;
}
header .logo .text h5 {
  font-size: 10px;
  color: #666;
}
header .header-blank {
  width: 14.4375%;
}
header .lv1 {
  flex: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--Noto-Sans-SC);
}
header .lv1 > li a {
  color: #333;
  font-size: 16px;
}
header .lv1 > li a:hover {
  color: #2f5597;
}
header .lv1 > .active > a {
  color: #2f5597;
  font-weight: 500;
}
header .lang_search {
  display: flex;
  align-items: center;
  margin-left: 3.5%;
  font-family: var(--Noto-Sans-SC);
}
header .lang_search .lang {
  display: flex;
  align-items: center;
  position: relative;
}
header .lang_search .lang img {
  margin-right: 7px;
}
header .lang_search .lang a {
  color: #666;
  font-size: 16px;
}
header .lang_search .lang i {
  color: #999;
}
header .lang_search .lang ul {
  position: absolute;
  width: 100%;
  top: 150%;
  left: 0;
  background-color: #fff;
  box-shadow: 0 1px 4px rgba(0, 6, 26, 0.19);
  transition: all 0.5s;
  opacity: 0;
  visibility: hidden;
}
header .lang_search .lang ul li {
  text-align: center;
  border-bottom: 1px solid #cdcdcd;
}
header .lang_search .lang ul li:last-of-type {
  border-bottom: 0;
}
header .lang_search .lang:hover ul {
  opacity: 1;
  visibility: visible;
  top: 100%;
}
header .lang_search #searchIcon {
  cursor: pointer;
}
.inner-header {
  background-color: #fff;
}
.inner-header .header .lv1 > li a {
  color: #333;
}
.inner-header .header .lv1 .search .lang a {
  color: #333;
}
.inner-header .header .lv1 .search .lang .act {
  color: #326295;
}
.inner-header .header .lv1 .search form input {
  color: #333;
  border-color: #666;
}
.inner-header .header .lv1 .search form input::placeholder {
  color: #666;
}
.inner-header .header .lv1 .search form input:focus {
  border-color: rgba(0, 0, 0, 0.2);
}
.header-fixed {
  position: fixed;
  animation: top-bottom 0.8s ease-in-out;
  top: 0;
  box-shadow: 0 5px 5px rgba(0, 0, 0, 0.2), 0 10px 15px rgba(0, 0, 0, 0.1);
}
@keyframes top-bottom {
  0% {
    transform: translate(0, -100%);
  }
  100% {
    transform: translate(0, 0);
  }
}
.box {
  width: 100%;
  text-align: center;
  margin: 2% 0 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
}
.pagination {
  display: flex !important;
  text-align: center;
  justify-content: center;
  flex-wrap: wrap;
}
.pagination > li a {
  font-family: var(--Noto-Sans-SC);
  display: block;
  font-size: 18px;
  padding: 2px 15px;
  border: 1px solid #e7e7e7;
  background-color: #fff;
  margin: 3.5px;
  color: #999;
  transition: all 0.5s;
}
.pagination .active a {
  color: #fff;
  background-color: #01419a;
  border: 1px solid transparent;
}
.pagination .active a:hover {
  color: #fff;
}
.pagination li a:hover {
  color: #01419a;
}
.pagination .btn a {
  background-color: #eee;
}
.pagination .disabled a {
  color: #ccc !important;
  cursor: not-allowed;
  background-color: #fcfcfc;
}
.box .total {
  color: #999;
  margin-left: 10px;
  font-size: 12px;
}
.index-banner .swiper-slide {
  position: relative;
  overflow: hidden;
}
.index-banner .swiper-slide img {
  display: block;
  width: 100%;
  min-height: 260px;
  object-fit: cover;
  transition: 1s linear 2s;
  transform: scale(1.1, 1.1);
}
.index-banner .swiper-slide .banner-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  line-height: 1.3;
  text-align: center;
}
.index-banner .swiper-slide .banner-text h2 {
  position: relative;
  top: -200px;
  opacity: 0;
  font-size: 64px;
  color: #fff;
  font-weight: 700;
  font-family: var(--Noto-Sans-SC);
  text-shadow: 1px 1px 0 rgba(0, 21, 57, 0.67);
  transition: all 0s;
}
.index-banner .swiper-slide .banner-text h4 {
  position: relative;
  top: -200px;
  opacity: 0;
  font-size: 24px;
  color: #fff;
  font-family: Arial;
  font-weight: 900;
  text-shadow: 1px 1px 0 rgba(0, 21, 57, 0.67);
  transition: all 0s;
}
.index-banner .swiper-slide .banner-text h1 {
  position: relative;
  top: 200px;
  opacity: 0;
  font-size: 64px;
  color: #00b0f0;
  font-weight: 700;
  margin: 0;
  text-shadow: 1px 1px 0 rgba(0, 21, 57, 0.67);
  transition: all 0s;
  line-height: 1.5;
}
.index-banner .swiper-slide-active img,
.index-banner .swiper-slide-duplicate-active img {
  transition: 6s linear;
  transform: scale(1, 1);
}
.index-banner .swiper-slide-active .banner-text h2 {
  top: 0;
  opacity: 1;
  transition: all 0.7s;
}
.index-banner .swiper-slide-active .banner-text h4 {
  top: 0;
  opacity: 1;
  transition: all 0.4s;
}
.index-banner .swiper-slide-active .banner-text h1 {
  top: 0;
  opacity: 1;
  transition: all 1s;
}
.index-banner .swiper-pagination .swiper-pagination-bullet {
  width: 14px;
  height: 14px;
  background-color: #2f5597;
  transition: all 0.5s;
  margin: 0 8px;
}
.index-banner .swiper-pagination .swiper-pagination-bullet-active {
  width: 40px;
  height: 14px;
  border-radius: 7px;
}
.index-title {
  text-align: center;
}
.index-title h3 {
  display: inline-block;
  position: relative;
  font-size: 40px;
  color: #333;
  font-weight: 700;
  z-index: 1;
  line-height: 1.6;
}
.index-title h3::before {
  position: absolute;
  content: attr(title);
  top: 25%;
  left: 50%;
  transform: translate(-50%, -50%);
  white-space: nowrap;
  z-index: -1;
  color: rgba(51, 51, 51, 0.1);
  font-size: 60px;
  font-weight: 700;
  line-height: 1;
  text-transform: uppercase;
}
.index-title h3 span {
  color: #2f5597;
}
.index-title h5 {
  font-size: 18px;
  color: #666;
  font-family: var(--Noto-Sans-SC);
  line-height: 1.8;
}
.index-concept {
  background: url(../images/index-concept-bg.jpg) no-repeat;
  background-size: cover;
  padding: 6.51041667% 0;
}
.index-concept .index-title {
  margin-bottom: 5.125%;
}
.index-concept .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.index-concept .wrapper .block {
  position: relative;
  overflow: hidden;
  width: 31.75%;
  padding: 3.3125% 5.25%;
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: #fff;
  border-radius: 8px;
  font-family: var(--Noto-Sans-SC);
  z-index: 1;
  transition: all 0.5s;
}
.index-concept .wrapper .block .icon {
  width: 50px;
  height: 54px;
}
.index-concept .wrapper .block .icon img {
  max-width: 100%;
  transition: all 0.5s;
}
.index-concept .wrapper .block .bg {
  position: absolute;
  transform: translate(15%, 0%);
  z-index: -1;
  right: 0%;
  bottom: 0%;
  transition: all 0.5s;
}
.index-concept .wrapper .block .bg img {
  transition: all 0.5s;
  opacity: 0;
  transform: scale(5);
}
.index-concept .wrapper .block h4 {
  font-size: 30px;
  color: #333;
  margin-bottom: 8px;
}
.index-concept .wrapper .block p {
  font-size: 16px;
  text-align: center;
}
.index-concept .wrapper .block:hover {
  background-color: #2f5597;
}
.index-concept .wrapper .block:hover .icon img,
.index-concept .wrapper .block:hover .bg img {
  filter: grayscale(1) brightness(500%);
}
.index-concept .wrapper .block:hover h4,
.index-concept .wrapper .block:hover p {
  color: #fff;
}
.index-concept .wrapper .block:hover .bg {
  bottom: 0;
  right: 0;
}
.index-concept .wrapper .block:hover .bg img {
  opacity: 0.1;
  transform: scale(1);
}
.index-prod {
  margin: 7.604167% 0 6.1979167%;
}
.index-prod .index-title {
  margin-bottom: 4.6875%;
}
.index-prod .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.index-prod .wrapper .swiper {
  width: 100%;
  overflow: visible;
}
.index-prod .wrapper .block {
  width: 100%;
  padding: 6.021% 3.927% 6.8063%;
  background-color: #f7f7f7;
  overflow: hidden;
  border-radius: 10px;
  transition: all 0.5s;
}
.index-prod .wrapper .block .pic {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 100%;
  background-color: #fff;
}
.index-prod .wrapper .block .pic img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  max-width: 90%;
  max-height: 90%;
  transition: all 0.5s;
}
.index-prod .wrapper .block .title {
  position: relative;
  font-family: var(--Noto-Sans-SC);
  font-size: 22px;
  color: #333;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 16.76301%;
  padding: 0 26px;
}
.index-prod .wrapper .block .title::after {
  position: absolute;
  display: block;
  width: 26px;
  line-height: 26px;
  text-align: center;
  content: "+";
  color: #2f5597;
  font-size: 18px;
  font-weight: 700;
  transition: all 0.5s;
  background-color: #e5e5e5;
  right: 0;
  top: 50%;
  transform: translate(0, -50%);
}
.index-prod .wrapper .block:hover {
  box-shadow: 0 0 33px rgba(0, 21, 57, 0.12);
}
.index-prod .wrapper .block:hover .pic img {
  transform: translate(-50%, -50%) scale(1.05);
}
.index-prod .wrapper .block:hover .title {
  color: #2f5597;
}
.index-prod .wrapper .block:hover .title::after {
  color: #fff;
  background-color: #2f5597;
}
.index-prod .more {
  display: block;
  width: 150px;
  line-height: 50px;
  text-align: center;
  border-radius: 25px;
  color: #fff;
  font-size: 14px;
  background-color: #2f5597;
  margin: 4.875% auto 0;
}
.company-dev {
  background: url(../images/dev-bg.jpg) no-repeat;
  background-size: cover;
  background-attachment: fixed;
  padding: 6.45833% 0 4.7395833%;
}
.company-dev .index-title {
  margin-bottom: 7%;
}
.company-dev .dev-swiper {
  margin-bottom: 4.125%;
}
.company-dev .dev-swiper .swiper-slide {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  padding: 0 13.62% 0 13.4211%;
}
.company-dev .dev-swiper .swiper-slide .lt {
  width: 43.28224%;
  font-family: var(--Noto-Sans-SC);
}
.company-dev .dev-swiper .swiper-slide .lt h2 {
  font-size: 72px;
  color: #ccc;
  font-weight: 700;
  line-height: 1.5;
}
.company-dev .dev-swiper .swiper-slide .lt .brief {
  font-size: 18px;
  color: #808080;
}
.company-dev .dev-swiper .swiper-slide .rt {
  width: 47.43012%;
}
.company-dev .dev-swiper .swiper-slide .rt .pic {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 60.4563%;
  border-radius: 10px;
  overflow: hidden;
}
.company-dev .dev-swiper .swiper-slide .rt .pic img {
  position: absolute;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}
.company-dev .dev-swiper .swiper-button-next,
.company-dev .dev-swiper .swiper-button-prev {
  width: 72px;
  height: 72px;
  background-color: #2f5597;
  border-radius: 8px;
  color: #fff;
  font-size: 50px;
}
.company-dev .dev-swiper .swiper-button-next::after,
.company-dev .dev-swiper .swiper-button-prev::after {
  display: none;
}
.company-dev .thumb-swiper {
  position: relative;
  font-family: var(--Noto-Sans-SC);
}
.company-dev .thumb-swiper::after {
  content: "";
  position: absolute;
  display: block;
  z-index: 0;
  width: 100%;
  border-top: 1px solid #999;
  font-size: 36px;
  top: calc(2em + 7px);
}
.company-dev .thumb-swiper .swiper-slide {
  width: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.company-dev .thumb-swiper h4 {
  font-size: 36px;
  color: #004795;
  font-weight: 500;
  transition: all 0.5s;
  transform: scale(0);
}
.company-dev .thumb-swiper em {
  display: block;
  width: 14px;
  height: 14px;
  background-color: #ccc;
  border-radius: 50%;
  position: relative;
  z-index: 1;
}
.company-dev .thumb-swiper h5 {
  font-size: 16px;
  color: #666;
  transition: all 0.5s;
}
.company-dev .thumb-swiper i {
  font-size: 32px;
  color: #004795;
  transition: all 0.5s;
  opacity: 0;
}
.company-dev .thumb-swiper .swiper-slide-thumb-active h4 {
  transform: scale(1);
}
.company-dev .thumb-swiper .swiper-slide-thumb-active h5 {
  transform: scale(0);
}
.company-dev .thumb-swiper .swiper-slide-thumb-active i {
  transform: translate(0, -1em);
  opacity: 1;
}
.index-workshop {
  position: relative;
  overflow: hidden;
  margin: 7.395833% 0 8.2291667%;
}
.index-workshop .index-title {
  margin-bottom: 6%;
}
.index-workshop .workshop-swiper .swiper {
  overflow: visible;
}
.index-workshop .workshop-swiper .swiper-slide {
  position: relative;
  width: 67.125%;
  opacity: 0.3;
  transition: all 0.5s;
}
.index-workshop .workshop-swiper .swiper-slide .pic {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 58.10056%;
  overflow: hidden;
  border-radius: 30px;
}
.index-workshop .workshop-swiper .swiper-slide .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.index-workshop .workshop-swiper .swiper-slide .pic .mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transition: all 0.5s;
  opacity: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1;
  background-color: rgba(47, 85, 151, 0.5);
}
.index-workshop .workshop-swiper .swiper-slide .pic .mask span {
  position: relative;
  font-size: 30px;
  color: #fff;
  padding: 13px 30px;
  display: inline-block;
}
.index-workshop .workshop-swiper .swiper-slide .pic .mask span::before,
.index-workshop .workshop-swiper .swiper-slide .pic .mask span::after {
  position: absolute;
  content: "";
  display: block;
  width: 0%;
  height: 1px;
  background-color: #fff;
  transition: all 0.5s;
  left: 50%;
  transform: translate(-50%, 0);
  top: 0;
}
.index-workshop .workshop-swiper .swiper-slide .pic .mask span::after {
  top: auto;
  bottom: 0;
}
.index-workshop .workshop-swiper .swiper-slide-active {
  opacity: 1;
}
.index-workshop .workshop-swiper .swiper-slide-active:hover .mask {
  opacity: 1;
}
.index-workshop .workshop-swiper .swiper-slide-active:hover .mask span::before,
.index-workshop .workshop-swiper .swiper-slide-active:hover .mask span::after {
  width: 100%;
  transition-delay: 0.3s;
}
.index-workshop .workshop-swiper .swiper-pagination {
  position: relative;
  bottom: 0;
  margin-top: 3.875%;
}
.index-workshop .workshop-swiper .swiper-pagination .swiper-pagination-bullet {
  width: 16px;
  height: 16px;
  background-color: #2f5597;
  margin: 0 21px;
  transition: all 0.5s;
}
footer {
  background-color: #103576;
  color: #fff;
}
footer .footer-top {
  padding: 4.0625% 0 2.083333%;
}
footer .footer-top .container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
footer .footer-top .info {
  line-height: 1.8;
}
footer .footer-top .info h4 {
  font-size: 26px;
  font-weight: 700;
}
footer .footer-top .info h5 {
  font-size: 12px;
}
footer .footer-top .info .wrapper {
  display: flex;
  margin-top: 50px;
}
footer .footer-top .info .wrapper .block {
  position: relative;
  text-align: center;
  margin-right: 43px;
  z-index: 1;
}
footer .footer-top .info .wrapper .block p {
  margin-top: 4px;
}
footer .footer-top .info .wrapper .block .tip {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translate(-50%, 0%);
  opacity: 0;
  visibility: hidden;
  text-align: center;
  white-space: nowrap;
  z-index: -1;
  padding: 10px;
}
footer .footer-top .info .wrapper .block .tip img {
  min-width: 98px;
}
footer .footer-top .info .wrapper .block:hover .tip {
  top: 0;
  transform: translate(-50%, -100%);
  opacity: 1;
  visibility: visible;
  transition: all .5s;
}
footer .footer-top .info .wrapper .block:last-child {
  margin-right: 0;
}
footer .footer-top nav ul {
  display: flex;
  flex-wrap: wrap;
  width: 450px;
}
footer .footer-top nav ul li {
  font-size: 16px;
  width: 100px;
  margin: 16px 46px 16px 0;
}
footer .footer-top nav ul li a {
  color: #fff;
}
footer .footer-top nav ul li a:hover {
  opacity: 0.5;
}
footer .footer-top .addr h5 {
  font-size: 16px;
  line-height: 1.8;
}
footer .footer-top .addr h4 {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.8;
  margin-bottom: 0.33em;
}
footer .footer-top .ewm {
  text-align: center;
}
footer .footer-top .ewm p {
  margin-top: 6px;
}
footer .footer-bt {
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  padding: 1.145833% 0 1.3021%;
}
footer .footer-bt .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: center;
  flex-wrap: wrap;
  font-size: 16px;
}
footer .footer-bt .container a {
  color: #fff;
}
footer .footer-bt .container a:hover {
  opacity: 0.5;
}
.inner-banner {
  position: relative;
}
.inner-banner img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  min-height: 200px;
}
.inner-banner .container {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.inner-banner .banner-text {
  text-align: center;
  font-family: var(--Noto-Sans-SC);
  color: #fff;
  line-height: 1.3;
}
.inner-banner .banner-text h2 {
  font-size: 62px;
  font-weight: 700;
  text-shadow: 1px 1px 0 rgba(0, 21, 57, 0.67);
}
.inner-banner .banner-text h4 {
  font-size: 30px;
  text-shadow: 1px 1px 0 rgba(0, 21, 57, 0.67);
}
.bread-crumb {
  font-size: 14px;
  color: #333;
  font-family: var(--Noto-Sans-SC);
}
.bread-crumb .container {
  border-bottom: 1px solid #ccc;
  padding: 2.1875% 0 10px;
}
.bread-crumb a {
  color: #333;
}
.bread-crumb a:hover {
  color: #2f5597;
}
.inner-prod {
  margin: 3.28125% 0 5.1041667%;
}
.inner-prod .wrapper {
  position: relative;
}
.inner-prod .wrapper .swiper-pagination {
  position: relative;
  bottom: 0;
  margin-top: 3.9375%;
}
.inner-prod .wrapper .swiper-pagination .swiper-pagination-bullet {
  width: 15px;
  height: 15px;
  background-color: #103576;
  margin: 0 15px;
}
.prod-detail {
  margin: 2.65625% 0 3.958333%;
}
.prod-detail .container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.prod-detail .container .lt {
  width: 45.875%;
}
.prod-detail .container .lt .pic-swiper {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 69.7547684%;
  border: 1px solid #e5e5e5;
  margin-bottom: 4.166667%;
}
.prod-detail .container .lt .pic-swiper .swiper {
  position: absolute;
  width: 100%;
  height: 100%;
}
.prod-detail .container .lt .pic-swiper .swiper .swiper-slide {
  display: flex;
  justify-content: center;
  align-items: center;
}
.prod-detail .container .lt .pic-swiper .swiper .swiper-slide a {
  outline: none;
}
.prod-detail .container .lt .pic-swiper img {
  position: absolute;
  max-width: 85%;
  max-height: 85%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.prod-detail .container .lt .thumb-swiper {
  position: relative;
  padding: 0 56px;
}
.prod-detail .container .lt .thumb-swiper .swiper-slide {
  transition: all 0.5s;
}
.prod-detail .container .lt .thumb-swiper .swiper-slide-thumb-active {
  opacity: 0.5;
}
.prod-detail .container .lt .thumb-swiper .swiper-button-prev,
.prod-detail .container .lt .thumb-swiper .swiper-button-next {
  width: 35px;
  height: 100%;
  margin: 0;
  top: 0;
  background-color: #f5f5f5;
}
.prod-detail .container .lt .thumb-swiper .swiper-button-prev::after,
.prod-detail .container .lt .thumb-swiper .swiper-button-next::after {
  font-size: 18px;
  font-weight: 700;
  color: #999;
}
.prod-detail .container .lt .thumb-swiper .swiper-button-prev {
  left: 0;
}
.prod-detail .container .lt .thumb-swiper .swiper-button-next {
  right: 0;
}
.prod-detail .container .lt .thumb-swiper .pic {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 100%;
  background-color: #fff;
  border: 1px solid #ccc;
  cursor: pointer;
}
.prod-detail .container .lt .thumb-swiper .pic img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  max-width: 70%;
  max-height: 70%;
}
.prod-detail .container .rt {
  width: 45.4375%;
  font-family: var(--Noto-Sans-SC);
  margin-top: 6%;
}
.prod-detail .container .rt .title {
  font-size: 30px;
  color: #2f5597;
  font-weight: 700;
  margin-bottom: 6.05227%;
}
.prod-detail .container .rt .brief {
  font-size: 16px;
  color: #666;
  text-align: justify;
}
.prod-detail .container .rt .brief ul li {
  position: relative;
  padding-left: 45px;
  margin-bottom: 2px;
}
.prod-detail .container .rt .brief ul li::before {
  position: absolute;
  content: "";
  display: block;
  width: 8px;
  height: 8px;
  background-color: #2f5597;
  border-radius: 50%;
  left: 22px;
  top: 14px;
}
.prod-detail .container .back {
  width: 100%;
  border-top: 1px solid #e5e5e5;
  text-align: right;
  font-size: 16px;
  font-family: var(--Noto-Sans-SC);
  margin-top: 3.1875%;
  padding-top: 2.125%;
}
.prod-detail .container .back a {
  color: #666;
}
.prod-detail .container .back a:hover {
  color: #2f5597;
}
.inner-tab {
  font-family: var(--Noto-Sans-SC);
  margin: 3.75% 0 3.020833%;
}
.inner-tab ul {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}
.inner-tab ul li {
  margin: 10px 17px;
}
.inner-tab ul li a {
  display: block;
  min-width: 150px;
  line-height: 50px;
  text-align: center;
  padding: 0 10px;
  color: #333;
  font-size: 18px;
  background-color: #e5e5e5;
  transition: all 0.5s;
}
.inner-tab ul .active a {
  color: #fff;
  background-color: #103576;
}
.department-intro {
  margin: 0 0 6.9791667%;
}
.department-intro .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.department-intro .wrapper .block {
  width: 31.8125%;
  font-family: var(--Noto-Sans-SC);
  margin-bottom: 2.75%;
}
.department-intro .wrapper .block .pic {
  position: relative;
  background-color: #f5f5f5;
  width: 100%;
  height: 0;
  padding-bottom: 69.7446%;
  overflow: hidden;
}
.department-intro .wrapper .block .pic img {
  display: block;
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.department-intro .wrapper .block .mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(1, 65, 154, 0.8);
  transition: all 0.5s;
  z-index: 1;
  opacity: 0;
}
.department-intro .wrapper .block .line1,
.department-intro .wrapper .block .line2 {
  position: absolute;
  width: 95%;
  height: 1px;
  background-color: rgba(255, 255, 255, 0.8);
  z-index: 2;
  transition: all 0.5s;
  transition-delay: 0.3s;
  left: 50%;
  transform: translate(-50%, 0);
  opacity: 0;
}
.department-intro .wrapper .block .line1 {
  top: 0%;
}
.department-intro .wrapper .block .line2 {
  bottom: 0%;
}
.department-intro .wrapper .block .line3,
.department-intro .wrapper .block .line4 {
  position: absolute;
  width: 1px;
  height: 95%;
  background-color: rgba(255, 255, 255, 0.8);
  z-index: 2;
  transition: all 0.5s;
  transition-delay: 0.3s;
  top: 50%;
  transform: translate(0, -50%);
  opacity: 0;
}
.department-intro .wrapper .block .line3 {
  left: 0%;
}
.department-intro .wrapper .block .line4 {
  right: 0%;
}
.department-intro .wrapper .block h3 {
  position: absolute;
  z-index: 3;
  font-size: 36px;
  color: #fff;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 85%;
  transition: all 0.5s;
  transition-delay: 0.2s;
}
.department-intro .wrapper .block:hover .mask {
  opacity: 1;
  transform: skewY(0);
}
.department-intro .wrapper .block:hover h3 {
  transform: translate(-50%, -50%) scale(1);
}
.department-intro .wrapper .block:hover .line1 {
  top: 8.6154%;
  transition-delay: 0.1s;
  opacity: 1;
}
.department-intro .wrapper .block:hover .line2 {
  bottom: 8.6154%;
  transition-delay: 0.1s;
  opacity: 1;
}
.department-intro .wrapper .block:hover .line3 {
  left: 6.59091%;
  transition-delay: 0.5s;
  opacity: 1;
}
.department-intro .wrapper .block:hover .line4 {
  right: 6.59091%;
  transition-delay: 0.5s;
  opacity: 1;
}
/* .equipment-intro .wrapper .block .mask {
  display: none;
}
.equipment-intro .wrapper .block h3 {
  display: none;
}
.equipment-intro .wrapper .block .line1,
.equipment-intro .wrapper .block .line2,
.equipment-intro .wrapper .block .line3,
.equipment-intro .wrapper .block .line4 {
  display: none;
} */
.equipment-intro .wrapper .block:hover .pic img {
  transform: scale(1.05);
}
.equipment-intro .device-swiper .swiper-slide {
  text-align: center;
}
.equipment-intro .device-swiper .swiper-slide img {
  width: 100%;
}
.contact {
  margin: 4.58333% 0 5.625%;
}
.contact .index-title {
  margin-bottom: 3.125%;
}
.contact .contact-tab {
  margin-bottom: 3.75%;
}
.contact .contact-tab ul {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  font-family: var(--Noto-Sans-SC);
}
.contact .contact-tab ul li {
  margin: 0 26px;
}
.contact .contact-tab ul li a {
  font-size: 24px;
  color: #333;
  border-bottom: 3px solid transparent;
  padding-bottom: 4px;
}
.contact .contact-tab ul .active a {
  color: #01419a;
  border-color: #01419a;
}
.contact .info-wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-bottom: 3.75%;
}
.contact .info-wrapper .lt {
  width: 34.5%;
  border: 1px solid #ccc;
  border-right: 1px solid transparent;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  padding: 4% 2% 4% 4.6875%;
}
.contact .info-wrapper .lt .row {
  display: flex;
  align-items: center;
}
.contact .info-wrapper .lt .row .icon {
  width: 43px;
  height: 47px;
}
.contact .info-wrapper .lt .row .icon img {
  max-width: 100%;
  max-height: 100%;
}
.contact .info-wrapper .lt .row .text {
  font-family: var(--Noto-Sans-SC);
  line-height: 1.5;
  margin-left: 30px;
  flex: 1;
  word-break: break-all;
}
.contact .info-wrapper .lt .row .text h4 {
  font-size: 21px;
  color: #404040;
  font-weight: 700;
}
.contact .info-wrapper .lt .row .text h5 {
  font-size: 18px;
  color: #666;
}
.contact .info-wrapper .rt {
  width: 65.5%;
}
.contact .info-wrapper .rt iframe {
  display: block;
  width: 100%;
  height: 560px;
}
.contact .pic-wrapper {
  /* display: flex;
  justify-content: space-between;
  flex-wrap: wrap; */
}
.contact .pic-wrapper .block {
  /* width: 32.5%; */
  width: 100%;
}
.contact .pic-wrapper .block .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 63.846154%;
}
.contact .pic-wrapper .block .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.contact .tab-content {
  position: relative;
  overflow: hidden;
  margin-bottom: 8.125%;
}
.contact .tab-content .content {
  position: absolute;
  visibility: hidden;
  opacity: 0;
  width: 100%;
  top: 0%;
}
.contact .tab-content .show {
  position: relative;
  visibility: visible;
  opacity: 1;
}
.contact .online-msg .row {
  width: 100%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.contact .online-msg .row .col {
  width: 49.25%;
  margin-bottom: 1.75%;
}
.contact .online-msg input {
  width: 100%;
  height: 74px;
  font-size: 14px;
  padding: 0 28px;
  background-color: #f2f2f2;
  outline: none;
}
.contact .online-msg input::placeholder {
  color: #bfbfbf;
}
.contact .online-msg textarea {
  width: 100%;
  height: 280px;
  font-size: 14px;
  padding: 23px 28px;
  background-color: #f2f2f2;
  outline: none;
}
.contact .online-msg textarea::placeholder {
  color: #bfbfbf;
}
.contact .online-msg button {
  width: 210px;
  height: 63px;
  background-color: #103576;
  color: #fff;
  font-size: 25px;
  font-weight: 700;
  cursor: pointer;
}
.contact .online-msg .code-row {
  margin-top: 3.3125%;
  align-items: center;
}
.contact .online-msg .code-wrapper {
  background-color: #f2f2f2;
  padding: 7px 10px 6px 7px;
  display: flex;
}
.contact .online-msg .code-wrapper input {
  width: 164px;
  height: 50px;
  background-color: #fff;
  margin-right: 8px;
}
.contact .online-msg .code-wrapper .code {
  position: relative;
  overflow: hidden;
  width: 124px;
  height: 50px;
  background-color: #ebf1da;
}
.about-intro {
  background: url(../images/about-intro-bg.jpg) no-repeat;
  background-size: cover;
}
.about-intro .chairman-msg {
  padding: 3.95833% 0 4.63541667%;
}
.about-intro .title {
  font-family: var(--Noto-Sans-SC);
  text-align: center;
  line-height: 1.5;
  margin-bottom: 2.875%;
}
.about-intro .title h3 {
  font-size: 40px;
  color: #2f5597;
  font-weight: 700;
}
.about-intro .title h5 {
  font-size: 24px;
  color: #2f5597;
}
.about-intro .brief {
  font-family: var(--Noto-Serif-SC);
  font-size: 26px;
  color: #1a1a1a;
  text-align: justify;
  line-height: 1.9;
}
.business-philosophy {
  position: relative;
  overflow: hidden;
  padding: 5.729167% 0 6.875%;
}
.business-philosophy .index-title {
  margin-bottom: 3.9375%;
}
.business-philosophy .business-swiper .swiper {
  overflow: visible;
}
.business-philosophy .business-swiper .swiper-slide {
  height: 100%;
}
.business-philosophy .business-swiper .block {
  height: 100%;
  padding: 3.20513% 5.769231%;
  box-shadow: 0 0 19px rgba(0, 0, 0, 0.09);
  font-family: var(--Noto-Sans-SC);
  min-height: 374px;
}
.business-philosophy .business-swiper .block h1 {
  margin: 0;
  font-size: 72px;
  font-weight: 700;
  font-family: var(--Din);
  color: #ccc;
  line-height: 1.1;
}
.business-philosophy .business-swiper .block h3 {
  font-size: 30px;
  color: #01419a;
  font-weight: 700;
  line-height: 1.8;
  margin-bottom: 2.174%;
}
.business-philosophy .business-swiper .block .brief {
  font-size: 16px;
  color: #666;
  text-align: justify;
  line-height: 1.9;
}
.business-philosophy .business-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 3.3125%;
}
.business-philosophy .business-wrapper .block {
  text-align: center;
  line-height: 1.6;
}
.business-philosophy .business-wrapper .block h3 {
  font-size: 36px;
  color: #01419a;
  font-weight: 700;
}
.business-philosophy .business-wrapper .block h5 {
  font-size: 18px;
  color: #333;
}
.business-philosophy .business-wrapper em {
  display: block;
  width: 1px;
  height: 54px;
  background-color: #57749c;
}
.business-philosophy .business-wrapper em:last-of-type {
  display: none;
}
.tech-field {
  background: url(../images/tech-field-bg.jpg) no-repeat;
  background-size: cover;
  padding: 5.364583% 0 3.125%;
}
.tech-field .index-title {
  margin-bottom: 4.9375%;
}
.tech-field .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.tech-field .wrapper .block {
  width: 32%;
  background-color: #2f5597;
  padding: 0 2.3125% 0 2.875%;
  min-height: 80px;
  display: flex;
  align-items: center;
  margin-bottom: 2.625%;
}
.tech-field .wrapper .block a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #fff;
  font-size: 30px;
  line-height: 1.5;
  width: 100%;
}
.tech-field .wrapper .block a i {
  margin-left: 15px;
  transition: all 0.5s;
}
.tech-field .wrapper .block a:hover {
  opacity: 0.8;
}
.tech-field .wrapper .block a:hover i {
  transform: translateX(10px);
}
.honor {
  margin: 6.0416667% 0 5.833333%;
}
.honor .honor-swiper .swiper {
  padding: 7.375% 0 6.5%;
}
.honor .honor-swiper .swiper-slide {
  width: auto;
  max-width: 35.625%;
  transition: all 0.5s;
}
.honor .honor-swiper .swiper-slide img {
  max-height: 520px;
  object-fit: contain;
}
.honor .honor-swiper .swiper-slide-active,
.honor .honor-swiper .swiper-slide-prev,
.honor .honor-swiper .swiper-slide-next {
  box-shadow: 0 1px 40px rgba(0, 6, 26, 0.2);
}
.honor .honor-swiper .swiper-pagination {
  position: relative;
  bottom: 0;
}
.honor .honor-swiper .swiper-pagination .swiper-pagination-bullet {
  width: 12px;
  height: 12px;
  background-color: #103576;
  margin: 0 16px;
}
.mold-produce {
  font-family: var(--Noto-Sans-SC);
  margin: 3.1771% 0 5.0521%;
  font-size: 14px;
  color: #666;
  text-align: justify;
}
.mold-produce h3 {
  font-size: 24px;
  color: #333;
  background-color: #f2f2f2;
  padding: 0.625% 1.625% 0.75%;
  line-height: 1.5;
  margin-bottom: 1.25%;
}
.mold-produce h4 {
  font-size: 20px;
  color: #2556a2;
}
.tech-intro .container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.tech-intro .container .lt {
  width: 50%;
  background-color: #e5e5e5;
}
.tech-intro .container .lt .pic {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 3%;
  min-height: 549px;
}
.tech-intro .container .rt {
  width: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  border: 1px solid #ccc;
  border-left: 1px solid transparent;
  padding: 3% 4.375% 3% 4.625%;
}
.tech-intro .container .rt .intro {
  font-family: var(--Noto-Sans-SC);
  font-size: 18px;
  color: #666;
  text-align: justify;
}
.tech-intro .container .rt .intro h3 {
  font-size: 36px;
  font-weight: 500;
  color: #103576;
  margin-bottom: 3.364%;
}
.anchor-fixed {
  position: relative;
  top: -150px;
}