@font-face {
  font-family: 'DIN-Medium';
  src: url('../fonts/DIN-Medium.otf');
}
@font-face {
  font-family: 'Montserrat-SemiBold';
  src: url('../fonts/Montserrat-SemiBold.otf');
}
:root {
  --Noto-Sans-SC: 'Noto Sans SC', sans-serif;
  --Noto-Serif-SC: 'Noto Serif SC', sans-serif;
  --Song-Myung: 'Song Myung', sans-serif;
  --Roboto: 'Roboto', sans-serif;
  --Abel: 'Abel', sans-serif;
  --Barlow-Condensed: 'Barlow Condensed', sans-serif;
  --Din: 'DIN-Medium', sans-serif;
  --Montserrat-SemiBold: 'Montserrat-SemiBold', 'sans-serif';
  --Montserrat: 'Montserrat', 'sans-serif';
  --Poppins: 'Poppins', 'sans-serif';
  --Lato: 'Lato', 'sans-serif';
}
h1,
h2,
h3,
h4,
h5,
p {
  transition: all 0.5s;
}
html,
body {
  scroll-behavior: smooth;
  font-family: var(--Noto-Sans-SC);
}
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: 100px;
  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;
  border: 0 !important;
}
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  box-shadow: 0 1px 4px rgba(0, 6, 26, 0.19);
  z-index: 99;
  transition: all 0.5s;
  background-color: #fff;
}
header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100px;
}
header .logo {
  width: 18.75%;
  text-align: center;
}
header .logo img {
  transition: all 0.5s;
}
header .lv1 {
  flex: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}
header .lv1 > li {
  position: relative;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
header .lv1 > li a {
  color: #333;
  font-size: clamp(16px, 1.1vw, 18px);
  padding: 0 1em;
  min-width: 6.666667em;
  line-height: 40px;
  text-align: center;
  transition: all 0.5s;
  text-transform: uppercase;
}
header .lv1 > li:hover a {
  color: #fff;
  background-color: #004378;
  font-weight: 700;
}
header .lv1 > li:hover::after {
  width: 100%;
}
header .lv1 > li:hover .lv2 {
  opacity: 1;
  transform: translate(-50%, 0);
  visibility: visible;
}
header .lv1 .lang {
  font-family: 'Arial Narrow';
}
header .lv1 .lang .on {
  color: #0e6eb8;
}
header .lv1 > .active > a {
  color: #fff;
  background-color: #004378;
  font-weight: 700;
}
header .lv1 .tel {
  line-height: 1.4;
}
header .lv1 .tel h5 {
  font-size: clamp(14px, 1vw, 16px);
  color: #004378;
}
header .lv1 .tel h4 {
  font-size: clamp(16px, 1.1vw, 18px);
  color: #004378;
  font-weight: 700;
}
header .lv2 {
  position: absolute;
  left: 50%;
  top: 100%;
  transform: translate(-50%, 50%);
  transition: all 0.5s;
  background-color: rgba(0, 0, 0, 0.5);
  padding: 10px;
  visibility: hidden;
  opacity: 0;
}
header .lv2 > li {
  position: relative;
  white-space: nowrap;
  text-align: center;
  padding: 2px 15px;
  min-width: 130px;
}
header .lv2 > li a {
  font-size: 16px;
  color: #fff;
}
header .lv2 > li:hover .lv3 {
  opacity: 1;
  visibility: visible;
  transform: translate(0, 0);
}
header .lv3 {
  position: absolute;
  top: 0%;
  left: 100%;
  transform: translate(50%, 0);
  transition: all 0.5s;
  background-color: rgba(0, 0, 0, 0.88);
  padding: 0 0 10px;
  visibility: hidden;
  opacity: 0;
}
header nav {
  flex: 1;
  margin-left: 4.375%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
header .search form {
  position: relative;
}
header .search form input {
  width: 214px;
  height: 30px;
  border-radius: 15px;
  outline: none;
  font-size: 13px;
  color: #333;
  font-weight: 300;
  background-color: #fafafa;
  padding: 0 35px 0 14px;
  transition: all 0.5s;
}
header .search form input::placeholder {
  color: #5f5f5f;
  transition: all 0.5s;
}
header .search form button {
  position: absolute;
  outline: none;
  border: 0;
  background-color: transparent;
  right: 22px;
  top: 50%;
  transform: translate(0, -50%);
  cursor: pointer;
  transition: all 0.5s;
}
.pagination {
  margin-top: 2%;
  display: flex !important;
  text-align: center;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
.pagination a {
  display: block;
  font-size: 14px;
  padding: 0 13px;
  line-height: 32px;
  background-color: #fff;
  margin: 5px;
  color: #004378;
  transition: all 0.5s;
  font-family: var(--Din);
  border-radius: 4px;
}
.pagination span {
  display: block;
  font-size: 14px;
  padding: 0 13px;
  line-height: 32px;
  background-color: #004378;
  margin: 5px;
  color: #fff;
  transition: all 0.5s;
  font-family: var(--Din);
  border-radius: 4px;
}
.pagination a:hover {
  color: #fff;
  background-color: #004378;
  border-color: transparent;
}
.index-banner {
  position: relative;
}
.index-banner .swiper .swiper-slide {
  position: relative;
}
.index-banner .swiper .swiper-slide > img {
  display: block;
  width: 100%;
  object-fit: cover;
}
.index-banner .swiper .swiper-slide-active h2 {
  animation: fadeInDown 2s;
}
.index-banner .swiper .swiper-slide-active h5 {
  animation: fadeInDown 2.5s;
}
.index-banner .swiper .swiper-slide-active a {
  animation: fadeInUp 2s;
}
.index-banner .container {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.index-banner .banner-text {
  text-align: center;
}
.index-banner .banner-text h2 {
  font-size: 50px;
  color: #fff;
  font-weight: 700;
  line-height: 1.6;
}
.index-banner .banner-text h5 {
  font-size: 18px;
  color: #fff;
  font-weight: 500;
  line-height: 1.6;
}
.index-banner .banner-text a {
  display: inline-block;
  width: 150px;
  line-height: 50px;
  text-align: center;
  border: 1px solid #fff;
  border-radius: 25px;
  color: #fff;
  margin-top: 6.13497%;
  transition: all 0.5s;
}
.index-banner .banner-text a img {
  margin-right: 13px;
  transition: all 0.5s;
}
.index-banner .banner-text a:hover {
  box-shadow: inset -5px 5px 15px rgba(255, 255, 255, 0.3);
}
.index-banner .banner-text a:hover img {
  margin-right: 7px;
}
.index-banner .swiper-pagination {
  bottom: 5%;
}
.index-banner .swiper-pagination .swiper-pagination-bullet {
  width: 12px;
  height: 12px;
  opacity: 1;
  background-color: transparent;
  border: 1px solid #fff;
  transition: all 0.5s;
  margin: 0 6.5px;
}
.index-banner .swiper-pagination .swiper-pagination-bullet-active {
  background-color: #fff;
}
.index-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(153, 153, 153, 0.5);
  padding-bottom: 10px;
  margin-bottom: 3.125%;
}
.index-title h3 {
  font-size: clamp(20px, 2.0833333vw, 40px);
  color: #333;
  font-weight: 700;
  position: relative;
  line-height: 1.25;
  border-left: 4px solid #004378;
  padding-left: 0.5em;
}
.index-title h3 span {
  font-size: clamp(12px, 1.2vw, 20px);
  color: #666;
  font-weight: 400;
  margin-left: 1em;
  text-transform: uppercase;
}
.index-title a {
  font-size: clamp(12px, 1.2vw, 20px);
  color: #999;
  margin-right: 1.5em;
  transition: all 0.5s;
  font-weight: 500;
}
.index-title a:hover {
  color: #004378;
}
.index-prod {
  margin: 2.083333% 0 5.72916667%;
}
.index-prod .tab {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2.5em;
  margin-bottom: 3.75%;
  font-size: clamp(14px, 1.2vw, 20px);
}
.index-prod .tab li {
  display: block;
  text-align: center;
  color: #004378;
  border: 1px solid #004378;
  border-radius: 0.5em;
  line-height: 3;
  min-width: 10em;
  padding: 0 1em;
  transition: all 0.5s;
  cursor: pointer;
}
.index-prod .tab li:hover {
  color: #fff;
  font-weight: 700;
  background-color: #004378;
}
.index-prod .tab .active {
  color: #fff;
  font-weight: 700;
  background-color: #004378;
}
.index-prod .wrapper {
  padding: 0 2.96875%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2.99%;
}
.index-prod .wrapper .block {
  flex: 1;
  transition: all 0.7s;
}
.index-prod .wrapper .block .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: clamp(250px, 28.645833vw, 550px);
}
.index-prod .wrapper .block .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.index-prod .wrapper .block .pic .name {
  position: absolute;
  width: 100%;
  padding: 0 0.5em;
  text-align: center;
  font-size: clamp(14px, 1.5625vw, 30px);
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  bottom: 5%;
  left: 0;
  font-weight: 500;
  transition: all 0.5s;
}
.index-prod .wrapper .block .pic .mask {
  position: absolute;
  width: 100%;
  bottom: 0;
  left: 0;
  font-size: clamp(12px, 1.2vw, 20px);
  color: #fff;
  padding: 1em;
  background-color: rgba(0, 67, 120, 0.8);
  transition: all 0.5s;
  transform: translate(0, 100%);
}
.index-prod .wrapper .block .pic .mask h4 {
  font-size: clamp(14px, 1.5625vw, 30px);
  font-weight: 500;
}
.index-prod .wrapper .block .pic .mask p {
  position: relative;
  padding-left: 1.4em;
}
.index-prod .wrapper .block .pic .mask p::before {
  position: absolute;
  display: block;
  content: "";
  width: 3px;
  height: 3px;
  background-color: #fff;
  border-radius: 50%;
  left: 0.5em;
  top: 1em;
}
.index-prod .wrapper .block:hover {
  flex: 2.269231;
}
.index-prod .wrapper .block:hover .pic .name {
  scale: 5;
  opacity: 0;
}
.index-prod .wrapper .block:hover .pic .mask {
  transform: translate(0, 0);
  transition-delay: 0.5s;
}
.index-prod .list .content {
  display: none;
}
.index-prod .list .content:first-child {
  display: block;
}
.index-about {
  margin: 2% 0 8.854167%;
}
.index-about .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.index-about .wrapper .lt {
  width: 43.75%;
}
.index-about .wrapper .lt .pic {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  box-shadow: 0px 4px 6px -4px rgba(0, 0, 0, 0.1), 0px 10px 15px -3px rgba(0, 0, 0, 0.1);
}
.index-about .wrapper .lt .pic img {
  display: block;
  width: 100%;
}
.index-about .wrapper .rt {
  width: 51.25%;
  font-size: clamp(14px, 1.2vw, 20px);
  color: #666;
  line-height: 2;
}
.index-about .wrapper .rt .title {
  font-size: clamp(20px, 2.0833333vw, 40px);
  font-weight: 700;
  color: #333;
  line-height: 1;
  margin-bottom: 0.5em;
}
.index-about .wrapper .rt .brief {
  text-indent: 2em;
}
.index-about .wrapper .rt .brief p {
  margin-bottom: 1em;
}
.index-about .wrapper .rt a {
  display: inline-block;
  color: #fff;
  font-weight: 500;
  background-color: #004378;
  border-radius: 0.5em;
  line-height: 3;
  padding: 0 1.425em;
  transition: all 0.5s;
  margin-top: 1em;
}
.index-about .wrapper .rt a:hover {
  transform: translateY(-3px);
  box-shadow: 0 3px 5px rgba(0, 0, 0, 0.2);
}
.index-honor {
  margin: 2% 0 5.72916667%;
}
.index-honor .data {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  padding: 0 3.125%;
  margin-bottom: 3.125%;
}
.index-honor .data .block {
  text-align: center;
  width: 20%;
}
.index-honor .data .block h3 {
  font-size: clamp(14px, 1.25vw, 24px);
  color: #666;
  line-height: 1.25;
}
.index-honor .data .block h3 span {
  font-size: clamp(20px, 2.5vw, 48px);
  color: #004378;
  font-weight: 700;
  margin-right: 0.208333em;
}
.index-honor .data .block h5 {
  font-size: clamp(12px, 1.2vw, 22px);
  color: #666;
  line-height: 1.36364;
  margin-top: 0.909091em;
}
.index-honor .intro {
  padding: 0 3.125%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.index-honor .intro .block {
  width: 24%;
  border: 1px solid rgba(153, 153, 153, 0.3);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2% 0 0;
  min-height: 23.4375vw;
}
.index-honor .intro .block .icon {
  font-size: clamp(40px, 6.25vw, 120px);
  line-height: 1;
}
.index-honor .intro .block .icon img {
  width: 1em;
  height: 1em;
  display: block;
  object-fit: contain;
  max-height: 100%;
  transition: all 0.5s;
}
.index-honor .intro .block .text {
  transition: all 0.5s;
  flex: 1;
  padding: 0 11.11111% 8.333333%;
  margin-top: 12px;
  display: flex;
  flex-direction: column;
}
.index-honor .intro .block .text .title {
  text-align: center;
  font-size: clamp(14px, 1.2vw, 22px);
  font-weight: 500;
  color: #333;
  margin: 0 0 0.68182em;
  transition: all 0.5s;
}
.index-honor .intro .block .text .brief {
  font-size: clamp(12px, 1vw, 16px);
  color: #333;
  line-height: 1.875;
  text-align: center;
  transition: all 0.5s;
}
.index-honor .intro .block .text .brief p {
  transition: all 0s;
}
.index-honor .intro .block:hover .icon {
  font-size: clamp(40px, 5.2083333vw, 100px);
}
.index-honor .intro .block:hover .text {
  background-color: #004378;
}
.index-honor .intro .block:hover .text .title {
  color: #fff;
}
.index-honor .intro .block:hover .text .brief {
  color: #fff;
  margin-top: 1.0416667vw;
}
.index-case {
  margin: 2% 0 3.6458333%;
}
.index-case .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  padding: 0 2.5%;
}
.index-case .wrapper .block {
  width: 23.684211%;
  margin-bottom: 1.31579%;
}
.index-case .wrapper .block .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 15.625vw;
}
.index-case .wrapper .block .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.index-case .wrapper .block .pic .name {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  color: #fff;
  font-weight: normal;
  font-size: clamp(14px, 1.25vw, 24px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 0.8333333em;
  line-height: 2.5;
  background: -webkit-linear-gradient(top, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0));
}
.index-case .wrapper .block .pic .name p {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-right: 0.25em;
}
.index-case .wrapper .block .pic .name span {
  white-space: nowrap;
  font-weight: 900;
  transition: all 0.5s;
  opacity: 0;
}
.index-case .wrapper .block .pic:hover img {
  scale: 1.05;
}
.index-case .wrapper .block .pic:hover .name {
  background: rgba(0, 67, 120, 0.8);
}
.index-case .wrapper .block .pic:hover .name span {
  opacity: 1;
}
.index-case .wrapper .block:nth-child(3),
.index-case .wrapper .block:nth-child(4) {
  width: 49.34211%;
}
.index-case .wrapper .block:nth-child(3) .name,
.index-case .wrapper .block:nth-child(4) .name {
  line-height: 2em;
  font-size: clamp(16px, 1.5625vw, 30px);
}
.index-news {
  margin: 2% 0 3%;
}
.index-news .index-title ul {
  display: inline-block;
}
.index-news .index-title ul li {
  display: inline-block;
  font-size: clamp(14px, 1.1vw, 18px);
  color: #333;
  margin-right: 2.2222em;
  cursor: pointer;
}
.index-news .index-title ul .active {
  color: #004378;
}
.index-news .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  padding: 0 1.875%;
}
.index-news .wrapper .lt {
  width: 62.33766234%;
}
.index-news .wrapper .lt .content {
  display: none;
}
.index-news .wrapper .lt .content:first-child {
  display: block;
}
.index-news .wrapper .lt .block {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px dashed #9c9c9c;
  font-size: clamp(10px, 1.2vw, 20px);
  padding: 0.5em 0.5em 1em;
  margin-bottom: 2.083333%;
  transition: all 0.5s;
}
.index-news .wrapper .lt .block .date {
  width: 14.893617%;
  font-size: clamp(10px, 1.2vw, 20px);
  color: #004378;
  white-space: nowrap;
  font-weight: 500;
}
.index-news .wrapper .lt .block .title {
  width: 84.0425532%;
}
.index-news .wrapper .lt .block .title h4 {
  font-size: clamp(14px, 1.25vw, 24px);
  color: #333;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.index-news .wrapper .lt .block .title p {
  font-size: clamp(12px, 1.1vw, 18px);
  color: #666;
  line-height: 1.6666667;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
.index-news .wrapper .lt .block .title a {
  color: inherit;
}
.index-news .wrapper .lt .block:hover {
  background-color: rgba(0, 67, 120, 0.1);
  border-color: #004378;
}
.index-news .wrapper .lt .block:hover .title h4 {
  color: #004378;
}
.index-news .wrapper .rt {
  width: 36.3636364%;
}
footer {
  background-color: #111827;
  padding: 2.8645833% 0 3.90625%;
}
footer .footer-top {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-bottom: 2.125%;
}
footer .footer-top h4 {
  font-size: clamp(16px, 1.1vw, 18px);
  color: #fff;
  font-weight: 700;
  line-height: 1.6667;
  margin-bottom: 0.5556em;
}
footer .footer-top .info {
  width: 25%;
}
footer .footer-top .info .logo {
  display: flex;
  align-items: center;
  margin-bottom: 10px;
}
footer .footer-top .info .logo img {
  margin-right: 10px;
}
footer .footer-top .info .logo h4 {
  margin-bottom: 0;
}
footer .footer-top .info .brief {
  font-size: clamp(14px, 1.2vw, 20px);
  color: #999;
  line-height: 2;
}
footer .footer-top nav {
  width: 22.5%;
}
footer .footer-top nav ul {
  font-size: clamp(16px, 1.1vw, 18px);
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  max-height: 9em;
  gap: 0 1.5em;
}
footer .footer-top nav ul li {
  line-height: 1.6667;
  margin-bottom: 0.5556em;
}
footer .footer-top nav ul li a {
  color: #999;
  transition: all 0.5s;
}
footer .footer-top nav ul li a:hover {
  color: #fff;
}
footer .footer-top address {
  width: 39.375%;
}
footer .footer-top address p {
  font-size: clamp(14px, 1.1vw, 18px);
  color: #999;
  line-height: 1.6667;
  margin-bottom: 0.5556em;
}
footer .footer-bt {
  font-size: clamp(12px, 1.1vw, 18px);
  color: #999;
  line-height: 1.6667;
  text-align: center;
  display: flex;
}
footer .footer-bt p {
  flex: 1;
}
footer .footer-bt a {
  color: #C98487;
}
footer .footer-bt a:hover {
  text-decoration: underline !important;
}
footer .footer-bt span i {
  position: relative;
  margin-left: 20px;
  cursor: pointer;
  transform-style: preserve-3d;
  perspective: 800px;
}
footer .footer-bt span i > img {
  transition: all 0.5s;
}
footer .footer-bt span i .tip {
  position: absolute;
  visibility: hidden;
  opacity: 0;
  left: 50%;
  top: -100%;
  transform: translate(-50%, -150%) rotateX(-90deg) rotateY(90deg);
  white-space: nowrap;
  min-width: 100px;
  min-height: 100px;
  transition: all 0.5s;
}
footer .footer-bt span i .tip img {
  width: 100px;
  height: 100px;
}
footer .footer-bt span i:hover > img {
  filter: brightness(200%);
}
footer .footer-bt span i:hover .tip {
  transform: translate(-50%, -100%) rotateX(0deg) rotateY(0deg);
  visibility: visible;
  opacity: 1;
}
.inner-banner img {
  display: block;
  width: 100%;
}
.inner-content {
  margin: 2% 0 3%;
}
.inner-content .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.inner-content .wrapper aside {
  width: 18.75%;
}
.inner-content .wrapper aside .aside-title {
  font-size: clamp(16px, 1.2vw, 20px);
  color: #fff;
  font-weight: 700;
  background-color: #004378;
  text-align: center;
  display: flex;
  align-items: center;
  height: 3em;
  padding: 0 1em;
}
.inner-content .wrapper aside .aside-title span {
  margin-left: 0.5em;
  font-weight: 400;
  color: rgba(236, 236, 236, 0.6);
  text-transform: uppercase;
}
.inner-content .wrapper aside .aside-lv1 {
  border: 1px solid #004378;
}
.inner-content .wrapper aside .aside-lv1 li {
  font-size: clamp(14px, 1.2vw, 20px);
}
.inner-content .wrapper aside .aside-lv1 li div {
  color: #333;
  padding: 0.5em 1em;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid transparent;
  border-bottom: 1px solid transparent;
  transition: all 0.5s;
}
.inner-content .wrapper aside .aside-lv1 li a {
  color: inherit;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-right: 0.5em;
}
.inner-content .wrapper aside .aside-lv1 li i {
  cursor: pointer;
  transition: transform 0.5s;
}
.inner-content .wrapper aside .aside-lv1 .active div {
  background-color: rgba(0, 67, 120, 0.1);
  border-color: #004378;
  color: #004378;
}
.inner-content .wrapper aside .aside-lv1 .active i {
  transform: rotate(90deg);
}
.inner-content .wrapper aside .sub-nav {
	display: none;
}
.inner-content .wrapper aside .aside-lv2 li {
  font-size: clamp(14px, 1.2vw, 20px);
  color: #999;
  line-height: 2;
  margin: 0.5em 0;
  padding: 0 1em;
}
.inner-content .wrapper aside .aside-footer {
  margin-top: 20px;
}
.inner-content .wrapper aside .aside-footer .text {
  font-size: clamp(12px, 1.2vw, 20px);
  color: #333;
  padding: 0.5em 1em;
  border: 1px solid #004378;
}
.inner-content .wrapper aside .aside-footer .text p {
  font-size: clamp(12px, 1vw, 16px);
  line-height: 2.5;
  margin-bottom: 0.625em;
}
.inner-content .wrapper main {
  width: 80%;
  padding: 0.625%;
}
.prod-wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.prod-wrapper .block {
  width: 31.746032%;
  padding: 0.793651%;
  border: 1px solid rgba(102, 102, 102, 0.2);
  margin-bottom: 2.3809524%;
}
.prod-wrapper .block .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 52.63158%;
}
.prod-wrapper .block .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.prod-wrapper .block .title {
  text-align: center;
  transition: all 0.5s;
  font-size: clamp(14px, 1.2vw, 20px);
  color: #666;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding: 0 0.5em;
}
.prod-wrapper .block .title a {
  color: inherit;
}
.prod-wrapper .block:hover .pic img {
  scale: 1.05;
}
.prod-wrapper .block:hover .title {
  color: #fff;
  background-color: #004378;
}
.video-wrapper {
  justify-content: space-around;
}
.video-wrapper .block {
  width: 46.031746%;
}
.video-wrapper .block .pic {
  padding-bottom: 56.25%;
  background-color: #000;
}
.video-wrapper .block .pic video {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.video-wrapper .block .title {
  line-height: 3;
}
.honor-wrapper1 .block .pic {
  padding-bottom: 68.421053%;
}
.honor-wrapper1 .block .pic img {
  object-fit: contain;
}
.honor-wrapper2 .block {
  width: 22.61904762%;
}
.honor-wrapper2 .block .pic {
  padding-bottom: 145.09804%;
}
.news-wrapper .block {
  display: flex;
  align-items: center;
  border-bottom: 1px dashed #9c9c9c;
  font-size: clamp(10px, 1.2vw, 20px);
  padding: 0.5em 0.5em 1em;
  margin-bottom: 2.083333%;
  transition: all 0.5s;
}
.news-wrapper .block .date {
  width: 11.2903226%;
  font-size: clamp(10px, 1.2vw, 20px);
  color: #004378;
  white-space: nowrap;
  font-weight: 500;
}
.news-wrapper .block .title {
  width: 63.70967742%;
  margin-left: 10px;
}
.news-wrapper .block .title h4 {
  font-size: clamp(14px, 1.25vw, 24px);
  color: #333;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.news-wrapper .block .title p {
  font-size: clamp(12px, 1.1vw, 18px);
  color: #666;
  line-height: 1.6666667;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
.news-wrapper .block .title a {
  color: inherit;
}
.news-wrapper .block:hover {
  background-color: rgba(0, 67, 120, 0.1);
  border-color: #004378;
}
.news-wrapper .block:hover .title h4 {
  color: #004378;
}
.about-us {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.about-us .lt {
  width: 46.825397%;
  padding: 0 3.968254%;
}
.about-us .lt .title {
  text-align: center;
  font-size: clamp(18px, 1.5625vw, 30px);
  color: #333;
  font-weight: 700;
  line-height: 1.666667;
  margin-bottom: 0.666667em;
}
.about-us .lt .brief {
  font-size: clamp(14px, 1.1vw, 18px);
  color: #666;
  line-height: 2.22222;
  text-indent: 2em;
}
.about-us .rt {
  width: 51.5873%;
}
.about-us .rt .map {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 81.53846154%;
}
.about-us .rt .map iframe {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
}
.online-message {
  max-width: 800px;
  margin: 0 auto;
}
.online-message .title {
  text-align: center;
  margin-bottom: 3%;
}
.online-message .title h3 {
  font-size: clamp(18px, 1.5625vw, 30px);
  color: #333;
  font-weight: 700;
  line-height: 1.6667;
  margin-bottom: 0.466667em;
}
.online-message .title h5 {
  font-size: clamp(12px, 1.1vw, 18px);
  color: #999;
}
.online-message form input,
.online-message form textarea {
  width: 100%;
  height: 2.7777778em;
  font-size: clamp(14px, 1.1vw, 18px);
  outline: none;
  background-color: #F6F6F6;
  border: 1px solid rgba(0, 67, 120, 0.2);
  border-radius: 4px;
  color: #000;
  padding: 0 1.111111em;
  transition: all 0.5s;
  margin-bottom: 2.5%;
}
.online-message form input::placeholder,
.online-message form textarea::placeholder {
  color: #666;
}
.online-message form input:focus,
.online-message form textarea:focus {
  border-color: #004378;
}
.online-message form textarea {
  height: 12.777778em;
  padding: 0.8888889em 1.111111em;
}
.online-message form button {
  font-size: clamp(14px, 1.1vw, 18px);
  color: #fff;
  font-weight: 700;
  display: block;
  border-radius: 4px;
  background-color: #004378;
  height: 2.77778em;
  padding: 0 1.5em;
  min-width: 8.8888889em;
  border: 1px solid transparent;
  transition: all 0.5s;
  cursor: pointer;
  margin: 0 0 0 auto;
}
.online-message form button:hover {
  background-color: #fff;
  border-color: #004378;
  color: #004378;
}
.news-detail {
  max-width: 920px;
  margin: 0 auto;
}
.news-detail .title {
  text-align: center;
  margin-bottom: 3%;
}
.news-detail .title h3 {
  font-size: clamp(18px, 1.5625vw, 30px);
  color: #333;
  font-weight: 700;
  line-height: 1.6667;
  margin-bottom: 0.466667em;
}
.news-detail .title h5 {
  font-size: clamp(12px, 1.1vw, 18px);
  color: #999;
}
.news-detail article {
  font-size: clamp(14px, 1.1vw, 18px);
  color: #666;
  line-height: 2.2222;
}
.news-detail .article-tab {
  font-size: clamp(14px, 1.1vw, 18px);
  color: #999;
  padding-top: 2%;
  margin-top: 3%;
  border-top: 1px solid #eee;
}
.news-detail .article-tab p {
  transition: all 0s;
}
.news-detail .article-tab a {
  color: inherit;
  transition: all 0.5s;
}
.news-detail .article-tab a:hover {
  color: #004378;
}
.back-top {
  position: fixed;
  right: 1%;
  bottom: 5%;
  background-color: #004378;
  width: 2em;
  height: 2em;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #fff;
  cursor: pointer;
  font-size: clamp(12px, 1.2vw, 20px);
  border-radius: 4px;
  transition: all 0.5s;
}
.back-top:hover {
  animation: bounce 1s;
}
.product-detail {
  max-width: 920px;
  margin: 0 auto;
}
.product-detail .title {
  display: flex;
  justify-content: space-between;
  margin-bottom: 3%;
  border-bottom: 1px solid #eee;
}
.product-detail .title h3 {
  font-size: clamp(18px, 1.2vw, 20px);
  color: #333;
  font-weight: 700;
  line-height: 1.6667;
  border-bottom: 3px solid #004378;
  padding-bottom: 1em;
}
.product-detail .title h5 {
  font-size: clamp(12px, 1vw, 14px);
  color: #999;
}
.product-detail .prod-pic {
	text-align: center;
  margin-bottom: 3%;
}
.product-detail .prod-params {
  margin-bottom: 3%;
}
.product-detail .prod-params table {
  width: 100%;
}
.product-detail .prod-params table tr td {
  font-size: clamp(12px, 1vw, 16px);
  color: #333;
  padding: 0.25em;
}
.product-detail .prod-params table tr td:nth-child(odd) {
  font-weight: 700;
}
.product-detail .prod-params table tr td:nth-child(even) {
  color: #004378;
}
.product-detail .prod-params table tr:first-child {
  background-color: #004378;
}
.product-detail .prod-params table tr:first-child td {
  color: #fff;
  font-weight: 700;
  text-align: center;
  font-size: clamp(14px, 1.1vw, 18px);
}
.product-detail article {
  font-size: clamp(14px, 1.1vw, 18px);
  color: #666;
  line-height: 2.2222;
}
.product-detail .article-tab {
  font-size: clamp(14px, 1.1vw, 18px);
  color: #999;
  padding-top: 2%;
  margin-top: 3%;
  border-top: 1px solid #eee;
}
.product-detail .article-tab p {
  transition: all 0s;
}
.product-detail .article-tab a {
  color: inherit;
  transition: all 0.5s;
}
.product-detail .article-tab a:hover {
  color: #004378;
}