@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;
}
.wow {
  visibility: hidden;
}
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: 120px;
  width: 100%;
}
.mycontainer {
  max-width: 1200px;
  width: 80%;
  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, 0, 0, 0.3);
  z-index: 99;
  transition: all 0.5s;
  background-color: #fff;
}
header .header-top .mycontainer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}
header .header-top .logo {
  width: 34%;
}
header .header-top .logo img {
  transition: all 0.5s;
}
header .header-top .tel {
  display: flex;
  align-items: center;
  line-height: 1.6667;
}
header .header-top .tel img {
  font-size: clamp(14px, 1.2vw, 20px);
  width: 2em;
  height: 2em;
  margin-right: 0.5em;
}
header .header-top .tel h5 {
  font-size: clamp(14px, 1vw, 18px);
  color: #045ECE;
  font-weight: 700;
}
header .header-top .tel h4 {
  font-size: clamp(16px, 1.1vw, 18px);
  color: #045ECE;
  font-weight: 700;
}
header .header-bt {
  background-color: #000;
}
header .lv1 {
  flex: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}
header .lv1 > li {
  position: relative;
  height: 100%;
  line-height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: clamp(14px, 1vw, 16px);
}
header .lv1 > li:first-child {
  margin-left: 0;
}
header .lv1 > li a {
  color: #fff;
  padding: 0 1em;
  text-align: center;
  transition: all 0.5s;
  text-transform: uppercase;
}
header .lv1 > li:hover > a {
  background-color: rgba(4, 94, 206, 0.5);
}
header .lv1 > li:hover::after {
  width: 100%;
}
header .lv1 > li:hover .lv2 {
  opacity: 1;
  transform: translate(-50%, 0);
  visibility: visible;
}
header .lv1 > .active > a {
  color: #fff;
  background-color: #045ECE !important;
  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;
  height: 100%;
  margin-left: 3.4375%;
  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: #045ECE;
  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: #045ECE;
  margin: 5px;
  color: #fff;
  transition: all 0.5s;
  font-family: var(--Din);
  border-radius: 4px;
}
.pagination a:hover {
  color: #fff;
  background-color: #045ECE;
  border-color: transparent;
}
.index-banner {
  position: relative;
  background-color: #f6f6f6;
  padding: 10px 0;
}
.index-banner .swiper .swiper-slide {
  position: relative;
}
.index-banner .swiper .swiper-slide img {
  display: block;
  width: 100%;
  object-fit: cover;
  transition: all 3s;
  scale: 1.1;
}
.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 .swiper .swiper-slide-active img {
  scale: 1;
}
.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: 3%;
}
.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: #045ECE;
}
.index-prod {
  padding: 1.5625% 0;
}
.index-prod .mycontainer {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.index-prod .mycontainer .lt {
  width: 15%;
}
.index-prod .mycontainer .lt .prod-title {
  font-size: clamp(16px, 1.1vw, 18px);
  color: #fff;
  font-weight: 700;
  line-height: 2.777778;
  background-color: #045ECE;
  text-align: center;
}
.index-prod .mycontainer .lt .prod-tab {
  font-size: clamp(14px, 1vw, 16px);
  padding: 0.625em 0;
  border: 1px solid rgba(153, 153, 153, 0.3);
}
.index-prod .mycontainer .lt .prod-tab li {
  position: relative;
  cursor: pointer;
  color: #333;
  line-height: 1.45;
  display: flex;
  align-items: center;
  min-height: 3.75em;
  padding: 0.25em 0.625em;
  margin-bottom: 0.9375em;
  transition: all 0.5s;
}
.index-prod .mycontainer .lt .prod-tab li:last-child {
  margin-bottom: 0;
}
.index-prod .mycontainer .lt .prod-tab li:hover {
  color: #045ECE;
}
.index-prod .mycontainer .lt .prod-tab li::before {
  position: absolute;
  display: block;
  content: "";
  left: 0;
  top: 50%;
  transform: translate(0, -50%);
  height: 0;
  width: 0.25em;
  background-color: #045ECE;
  transition: all 0.5s;
}
.index-prod .mycontainer .lt .prod-tab .active {
  font-weight: 700;
  color: #045ECE;
}
.index-prod .mycontainer .lt .prod-tab .active::before {
  height: 100%;
}
.index-prod .mycontainer .rt {
  width: 83.333333%;
}
.index-prod .mycontainer .rt .hot-tab {
  display: flex;
  font-size: clamp(14px, 1vw, 16px);
  gap: 1em 1.25em;
  margin-bottom: 1.25em;
}
.index-prod .mycontainer .rt .hot-tab li {
  cursor: pointer;
  min-width: 11.25em;
  padding: 0 1em;
  text-align: center;
  line-height: 2.5;
  background-color: #999;
  color: #fff;
  transition: all 0.5s;
}
.index-prod .mycontainer .rt .hot-tab li:hover {
  background-color: #045ECE;
}
.index-prod .mycontainer .rt .hot-tab .active {
  font-weight: 700;
  background-color: #045ECE;
}
.index-prod .mycontainer .rt .prod-content {
  display: none;
}
.index-prod .mycontainer .rt .prod-content:first-child {
  display: block;
}
.index-prod .mycontainer .rt .swiper {
  display: none;
}
.index-prod .mycontainer .rt .swiper:first-child {
  display: block;
}
.index-prod .mycontainer .rt .swiper .swiper-slide {
  padding: 5px;
  border: 1px solid rgba(153, 153, 153, 0.3);
  transition: border 0.5s;
}
.index-prod .mycontainer .rt .swiper .swiper-slide:hover {
  border-color: #045ECE;
}
.index-prod .mycontainer .rt .swiper .swiper-slide:hover .pic img {
  scale: 1.05;
}
.index-prod .mycontainer .rt .swiper .swiper-slide:hover .title {
  background-color: #045ECE;
  color: #fff;
}
.index-prod .mycontainer .rt .swiper .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 58.69565217%;
}
.index-prod .mycontainer .rt .swiper .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.index-prod .mycontainer .rt .swiper .title {
  background-color: #f6f6f6;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding: 0 0.5em;
  font-size: clamp(14px, 1vw, 18px);
  line-height: 1.6667;
  color: #333;
  margin-top: 5px;
  transition: all 0.5s;
}
.index-title {
  margin-bottom: 1.6667%;
}
.index-title h3 {
  font-size: clamp(20px, 1.25vw, 24px);
  line-height: 2;
  color: #333;
  font-weight: 700;
}
.index-title h3 span {
  font-size: clamp(12px, 1.1vw, 18px);
  color: #045ECE;
  font-weight: 700;
  margin-left: 0.5em;
}
.index-about {
  padding: 1.0416667% 0;
  background-color: #f6f6f6;
}
.index-about .mycontainer {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.index-about .mycontainer .lt {
  width: 46.666667%;
}
.index-about .mycontainer .lt .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 100%;
}
.index-about .mycontainer .lt .pic img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.index-about .mycontainer .rt {
  width: 51.666667%;
}
.index-about .mycontainer .rt .title {
  font-size: clamp(14px, 1.25vw, 24px);
  color: #045ECE;
  line-height: 1.25;
  margin-bottom: 0.4167em;
}
.index-about .mycontainer .rt .brief {
  font-size: clamp(14px, 1vw, 16px);
  color: #000;
  line-height: 1.875;
  margin-bottom: 0.625em;
}
.index-about .mycontainer .rt .more {
  display: inline-block;
  font-size: clamp(14px, 1vw, 18px);
  color: #045ECE;
  border: 1px solid #045ECE;
  line-height: 2.1111;
  min-width: 7.777778em;
  text-align: center;
  border-radius: 4px;
  padding: 0 1em;
  transition: all 0.5s;
}
.index-about .mycontainer .rt .more:hover {
  background-color: #045ECE;
  color: #fff;
  box-shadow: 0 0 0.5em #045ECE;
}
.index-case {
  padding: 1.0416667% 0;
}
.index-case .swiper {
  padding: 10px 10px 14px;
}
.index-case .swiper .swiper-slide {
  border: 1px solid rgba(153, 153, 153, 0.3);
  padding: 10px;
  transition: box-shadow 0.5s;
}
.index-case .swiper .swiper-slide:hover {
  box-shadow: 0px 4px 9px 0px rgba(0, 0, 0, 0.3);
}
.index-case .swiper .swiper-slide:hover .pic img {
  scale: 1.05;
}
.index-case .swiper .swiper-slide:hover .title h4 {
  font-weight: 900;
  color: #045ECE;
}
.index-case .swiper .swiper-slide:hover .title p {
  color: #000;
}
.index-case .swiper .swiper-slide:hover .title span {
  width: 7.5em;
  border-radius: 1em;
  background-color: #045ECE;
}
.index-case .swiper .swiper-slide:hover .title span em {
  width: 4em;
  opacity: 1;
  margin-right: 10px;
}
.index-case .swiper .swiper-slide:hover .title span i {
  color: #fff;
}
.index-case .swiper .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 66.666667%;
}
.index-case .swiper .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.index-case .swiper .title {
  margin-top: 10px;
}
.index-case .swiper .title h4 {
  font-size: clamp(14px, 1.1vw, 18px);
  color: #000;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 2.2222;
  margin-bottom: 5px;
}
.index-case .swiper .title p {
  font-size: clamp(12px, 1vw, 16px);
  color: #666;
  line-height: 1.45;
  height: 7.5em;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 5;
  overflow: hidden;
  margin-bottom: 2em;
}
.index-case .swiper .title span {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clam(12px, 1vw, 16px);
  width: 1.875em;
  height: 1.875em;
  border: 1px solid #045ECE;
  border-radius: 0.25em;
  transition: all 0.5s;
}
.index-case .swiper .title span em {
  position: relative;
  white-space: nowrap;
  overflow: hidden;
  width: 0;
  opacity: 0;
  color: #fff;
  transition: all 0.5s;
  font-size: clamp(12px, 1vw, 14px);
}
.index-case .swiper .title span i {
  font-size: clam(12px, 1vw, 16px);
  color: #045ECE;
  transition: all 0.5s;
}
.index-honor {
  padding: 1.0416667% 0;
  background-color: #f6f6f6;
}
.index-honor .swiper .swiper-slide {
  padding: 10px;
  background-color: #fff;
  border: 1px solid rgba(153, 153, 153, 0.3);
}
.index-honor .swiper .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 142.30769231%;
}
.index-honor .swiper .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.index-news {
  padding: 3.6458333% 0 1.0416667%;
}
.index-news .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.index-news .wrapper .lt {
  width: 49.166667%;
}
.index-news .wrapper .lt .block {
  font-size: clamp(14px, 1.2vw, 20px);
  padding: 1em;
  margin-bottom: 1em;
}
.index-news .wrapper .lt .block:last-child {
  margin-bottom: 0;
}
.index-news .wrapper .lt .block h3 {
  font-size: clamp(12px, 1.25vw, 24px);
  color: #666;
  line-height: 1.6667;
}
.index-news .wrapper .lt .block h4 {
  line-height: 2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #000;
}
.index-news .wrapper .lt .block p {
  font-size: clamp(12px, 1vw, 16px);
  color: #666;
  line-height: 1.875;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 3.75em;
}
.index-news .wrapper .lt .block:hover h4 {
  color: #045ECE;
  font-weight: 700;
}
.index-news .wrapper .rt {
  width: 49.166667%;
}
.index-news .wrapper .rt .block {
  font-size: clamp(14px, 1.2vw, 20px);
  padding: 0.5em;
  border: 1px solid rgba(153, 153, 153, 0.3);
  transition: all 0.5s;
  margin-bottom: 1em;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.index-news .wrapper .rt .block:last-child {
  margin-bottom: 0;
}
.index-news .wrapper .rt .block .picture {
  width: 31.57894737%;
}
.index-news .wrapper .rt .block .picture .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 88.888889%;
}
.index-news .wrapper .rt .block .picture .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.index-news .wrapper .rt .block .title {
  width: 66.666667%;
}
.index-news .wrapper .rt .block .title h4 {
  line-height: 2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #000;
  margin-bottom: 0.45em;
}
.index-news .wrapper .rt .block .title p {
  font-size: clamp(12px, 1vw, 16px);
  color: #666;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  margin-bottom: 0.5625em;
}
.index-news .wrapper .rt .block .title .more {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: clamp(12px, 1vw, 16px);
}
.index-news .wrapper .rt .block .title .more span {
  color: #666;
  line-height: 1.875;
}
.index-news .wrapper .rt .block .title .more i {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 1.875em;
  height: 1.875em;
  border-radius: 0.25em;
  color: #045ECE;
  border: 1px solid #045ECE;
  transition: all 0.5s;
}
.index-news .wrapper .rt .block:hover .picture .pic img {
  scale: 1.05;
}
.index-news .wrapper .rt .block:hover .title h4 {
  color: #045ECE;
  font-weight: 700;
}
.index-news .wrapper .rt .block:hover .title .more i {
  background-color: #045ECE;
  color: #fff;
}
footer {
  background-color: #282828;
}
footer .footer-top {
  padding: 3.3333% 0 1.6667%;
  display: flex;
  justify-content: space-between;
}
footer .footer-top .info {
  width: 78.166667%;
  display: flex;
  font-size: clamp(14px, 1vw, 16px);
  gap: 1em 1.875em;
}
footer .footer-top .info .block {
  display: flex;
  align-items: center;
  line-height: 1.45;
  color: #fff;
}
footer .footer-top .info .block img {
  width: 2.5em;
  height: 2.5em;
  object-fit: scale-down;
  margin-right: 0.625em;
}
footer .footer-top .logo {
  width: 20.166667%;
}
footer .footer-bt {
  border-top: 1px solid #fff;
  padding: 1.6667% 0;
  text-align: center;
  font-size: clamp(12px, 1vw, 18px);
  color: #fff;
}
footer .footer-bt a {
  color: inherit;
}
footer .footer-bt a:hover {
  text-decoration: underline !important;
}
.anchor-fixed {
  position: relative;
  top: -100px;
}
.back-top {
  position: fixed;
  right: 1%;
  bottom: 5%;
  background-color: #045ECE;
  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;
  animation: fadeOutRight 0.5s;
  visibility: hidden;
}
.back-top:hover {
  filter: sepia(1);
}
.back-top-show {
  animation: fadeInLeft 0.5s;
  visibility: visible;
}