@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 {
  font-family: var(--Noto-Sans-SC);
}
body {
  overflow: visible;
}
body::-webkit-scrollbar-track {
  border-radius: 2px;
  background-color: #fff;
}
body::-webkit-scrollbar {
  width: 5px;
  background-color: #fff;
}
body::-webkit-scrollbar-thumb {
  border-radius: 2px;
  background-color: #666;
}
body:hover::-webkit-scrollbar-thumb {
  background-color: #ccc;
}
.out-header {
  height: 80px;
  width: 100%;
}
.mycontainer {
  max-width: 1200px;
  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%;
  z-index: 99;
  background-color: #fff;
  transition: all 0.5s;
  box-shadow: 0 1px 4px rgba(0, 6, 26, 0.19);
}
header .mycontainer {
  height: 80px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
header .logo {
  width: 31.666667%;
}
header .logo img {
  transition: all 0.5s;
}
header .tel {
  display: flex;
  align-items: center;
  font-size: clamp(18px, 1.35416667vw, 26px);
  line-height: 1.45;
}
header .tel img {
  width: 2em;
  height: 2em;
  object-fit: scale-down;
  margin-right: 0.5em;
}
header .tel .text h3 {
  font-weight: 700;
  color: #fff;
}
header .lv1 {
  flex: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  font-size: clamp(14px, 1vw, 18px);
}
header .lv1 > li {
  position: relative;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #000;
  transition: all 0.5s;
}
header .lv1 > li > a {
  position: relative;
  color: inherit;
  text-transform: uppercase;
  display: block;
  width: 100%;
  text-align: center;
}
header .lv1 > li::after {
  position: absolute;
  display: block;
  content: "";
  width: 0;
  height: 4px;
  background-color: #0A65CC;
  border-radius: 0.15em;
  left: 50%;
  bottom: 0;
  transform: translate(-50%, 0);
  transition: all 0.5s;
}
header .lv1 > li:hover {
  color: #0A65CC;
}
header .lv1 > li:hover::after {
  width: 100%;
}
header .lv1 > li:hover .lv2 {
  opacity: 1;
  transform: translate(-50%, 0);
  visibility: visible;
}
header .lv1 > .active {
  font-weight: 700;
  color: #0A65CC;
}
header .lv1 > .active::after {
  width: 100%;
}
header .lv2 {
  position: fixed;
  left: 50%;
  top: 158px;
  width: 1178px;
  max-width: 94%;
  transform: translate(-50%, 5%);
  transition: all 0.5s;
  background-color: #fff;
  box-shadow: 0 3px 5px rgba(0, 6, 26, 0.19);
  visibility: hidden;
  opacity: 0;
  font-size: clamp(13px, 1vw, 16px);
  padding: 1.875em 3.125em;
  display: flex;
  flex-wrap: wrap;
  gap: 1em;
}
header .lv2 > li {
  position: relative;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #010101;
  line-height: 1.45;
  min-width: 12%;
}
header .lv2 > li a {
  color: inherit;
}
header .lv2 > li:hover {
  color: #0A65CC;
}
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: 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.header-active {
  background-color: #fff;
  box-shadow: 0 1px 4px rgba(0, 6, 26, 0.19);
}
.header-active .logo img {
  filter: contrast(1) brightness(100%);
}
.header-active .lv1 > li {
  color: #333;
}
.header-active .lv1 > li::after {
  background-color: #0A65CC;
}
.header-active .lv1 > li:hover {
  color: #0A65CC;
}
.header-active .lv1 > .active {
  font-weight: 700;
  color: #0A65CC;
}
.index-banner {
  position: relative;
}
.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 img {
  scale: 1;
}
.index-banner .swiper-pagination {
  width: auto;
  display: inline-block;
  bottom: 10%;
  left: 22.916667%;
}
.index-banner .swiper-pagination .swiper-pagination-bullet {
  position: relative;
  font-size: clamp(10px, 1.2vw, 20px);
  width: 1em;
  height: 1em;
  opacity: 1;
  background-color: transparent;
  background-color: #fff;
  transition: all 0.5s;
  margin: 0 1.3em;
}
.index-banner .swiper-pagination .swiper-pagination-bullet::after {
  position: absolute;
  display: block;
  content: "";
  width: 1.5em;
  height: 1.5em;
  border-radius: 50%;
  left: 50%;
  top: 50%;
  background-color: transparent;
  border: 1px solid #fff;
  transform: translate(-50%, -50%) scale(0);
  transition: all 0.5s;
}
.index-banner .swiper-pagination .swiper-pagination-bullet-active {
  background-color: #fff;
}
.index-banner .swiper-pagination .swiper-pagination-bullet-active::after {
  transform: translate(-50%, -50%) scale(1);
  border-color: #fff;
}
.index-banner .scroll-btn {
  position: absolute;
  cursor: pointer;
  bottom: 6.4725%;
  left: 50%;
  transform: translate(-50%, 0);
  z-index: 1;
  text-align: center;
  font-size: clamp(12px, 1.1vw, 18px);
  color: #fff;
  line-height: 1.45;
}
.index-banner .scroll-btn img {
  width: 2.777778em;
  height: 2.777778em;
  object-fit: scale-down;
  animation: bounce 1.5s infinite;
}
.index-banner .scroll-btn h5 {
  margin-top: 0.5em;
}
.index-title {
  text-align: center;
  margin-bottom: 6.3333%;
  line-height: 1.45;
  font-size: clamp(20px, 1.5625vw, 30px);
}
.index-title h3 {
  color: #000;
  font-weight: 700;
}
.index-title h2 {
  font-size: clamp(24px, 4.166667vw, 80px);
  color: rgba(10, 101, 204, 0.3);
  font-weight: 700;
  line-height: 1;
  margin-top: -1.1em;
}
.index-title em {
  display: inline-block;
  width: 2em;
  height: 4px;
  background-color: #0A65CC;
}
.index-about {
  padding: 6.09375% 0 3.4375%;
  background: url(../images/index-about-bg.jpg) no-repeat;
  background-attachment: fixed;
  background-size: cover;
}
.index-about .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.index-about .wrapper .lt {
  width: 45.833333%;
}
.index-about .wrapper .lt .title {
  font-size: clamp(16px, 1.5625vw, 30px);
  color: #0A65CC;
  font-weight: 500;
  line-height: 1.45;
  margin-bottom: 0.6667em;
}
.index-about .wrapper .lt .brief {
  font-size: clamp(14px, 1vw, 18px);
  color: #808080;
  line-height: 1.45;
  text-indent: 2em;
}
.index-about .wrapper .lt .more {
  color: #0A65CC;
  border: 1px solid #0A65CC;
  border-radius: 2em;
  font-size: clamp(12px, 1vw, 14px);
  display: inline-block;
  text-align: center;
  margin-top: 1.875vw;
  min-width: 7.857143em;
  padding: 0 1em;
  line-height: 2.7857143;
}
.index-about .wrapper .rt {
  width: 48.333333%;
}
.index-about .wrapper .rt .pic {
  position: relative;
  width: 100%;
}
.index-about .wrapper .rt .pic img {
  display: block;
  width: 100%;
}
.index-about .data {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 3.90625vw;
  font-size: clamp(20px, 3.125vw, 60px);
}
.index-about .data i {
  display: block;
  width: 1px;
  height: 1.2916667em;
  background-color: #808080;
}
.index-about .data .block h3 {
  font-weight: 700;
  color: #808080;
  line-height: 1.45;
}
.index-about .data .block h3 em {
  font-weight: 400;
  font-size: clamp(12px, 1.5625vw, 30px);
}
.index-about .data .block h5 {
  font-size: clamp(12px, 1.35416667vw, 26px);
  line-height: 1.45;
  color: #808080;
  font-weight: 300;
}
.index-prod {
  padding: 6.09375% 0;
  background: url(../images/index-prod-bg.jpg) no-repeat;
  background-attachment: fixed;
  background-size: cover;
}
.index-prod .index-title h3 {
  color: #fff;
}
.index-prod .index-title h2 {
  color: rgba(255, 255, 255, 0.2);
}
.index-prod .index-title em {
  background-color: #fff;
}
.index-prod .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.index-prod .wrapper .lt {
  width: 21.666667%;
  background-color: #F5FAFF;
}
.index-prod .wrapper .lt .title {
  font-size: clamp(16px, 1.25vw, 24px);
  color: #fff;
  background-color: #0A65CC;
  line-height: 1.45;
  padding: 0.5em 1.1667em;
}
.index-prod .wrapper .lt .title h3 {
  font-weight: 500;
  margin-bottom: 0.1667em;
}
.index-prod .wrapper .lt .title h5 {
  font-weight: 300;
  font-size: clamp(12px, 1vw, 14px);
}
.index-prod .wrapper .lt ul {
  font-size: clamp(14px, 1vw, 16px);
  padding: 1.25em 1.375em 1.25em 0.625em;
}
.index-prod .wrapper .lt ul li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  line-height: 2.8125;
  border-radius: 2em;
  padding: 0 1em 0 1.125em;
  margin-bottom: 0.875em;
  transition: all 0.5s;
}
.index-prod .wrapper .lt ul li a {
  flex: 1;
  margin-right: 0.5em;
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #000;
  font-weight: 300;
  transition: all 0.5s;
}
.index-prod .wrapper .lt ul li i {
  color: #fff;
  opacity: 0;
  transition: all 0.5s;
}
.index-prod .wrapper .lt ul li:hover {
  background-color: #0A65CC;
}
.index-prod .wrapper .lt ul li:hover a {
  color: #fff;
  font-weight: 500;
}
.index-prod .wrapper .lt ul li:hover i {
  opacity: 1;
}
.index-prod .wrapper .lt ul .more {
  background-color: transparent !important;
}
.index-prod .wrapper .lt ul .more a {
  color: #0A65CC !important;
}
.index-prod .wrapper .rt {
  width: 78.333333%;
}
.index-prod .wrapper .rt .swiper .swiper-slide {
  background-color: #fff;
  border: 0.5px solid #a6a6a6;
}
.index-prod .wrapper .rt .swiper .swiper-slide:hover .pic img {
  scale: 1.05;
}
.index-prod .wrapper .rt .swiper .swiper-slide:hover .title {
  color: #0A65CC;
}
.index-prod .wrapper .rt .swiper .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 71.111111%;
}
.index-prod .wrapper .rt .swiper .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: scale-down;
  transition: all 0.5s;
}
.index-prod .wrapper .rt .swiper .title {
  font-size: clamp(14px, 1vw, 18px);
  padding: 0 0.555556em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #000;
  line-height: 2.5556;
  transition: all 0.5s;
}
.index-news {
  padding: 6.09375% 0;
  background-color: #f5f5f5;
}
.index-news .more {
  text-align: right;
  font-size: clamp(14px, 1vw, 16px);
  margin-bottom: 1em;
}
.index-news .more a {
  color: #808080;
  transition: all 0.5s;
}
.index-news .more a:hover {
  color: #0A65CC;
}
.index-news .swiper {
  line-height: 1.45;
  font-size: clamp(10px, 1.2vw, 20px);
}
.index-news .swiper h3 {
  font-size: clamp(16px, 2.083333vw, 40px);
  color: #000;
}
.index-news .swiper h5 {
  font-size: clamp(12px, 1vw, 14px);
  color: #808080;
}
.index-news .swiper h4 {
  font-size: clamp(14px, 1.2vw, 18px);
  color: #000;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin: 1em 0 1.2778em;
}
.index-news .swiper .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 61.94690266%;
}
.index-news .swiper .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.index-news .swiper p {
  font-size: clamp(12px, 1vw, 14px);
  color: #808080;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 2.9em;
  margin: 1.7857143em 0 1.42857143em;
}
.index-news .swiper span {
  font-size: clamp(12px, 1vw, 14px);
  color: #808080;
  transition: all 0.5s;
}
.index-news .swiper .swiper-slide {
  padding: 1.8em 1.5em;
  background-color: #fff;
  border: 0.5px solid #808080;
  transition: border 0.5s;
}
.index-news .swiper .swiper-slide:hover {
  border-color: #0A65CC;
}
.index-news .swiper .swiper-slide:hover .pic img {
  scale: 1.05;
}
.index-news .swiper .swiper-slide:hover h3,
.index-news .swiper .swiper-slide:hover h4,
.index-news .swiper .swiper-slide:hover span {
  color: #0A65CC;
}
.index-slogan {
  padding: 6.09375% 0;
  background: url(../images/index-slogan-bg.jpg) no-repeat;
  background-size: cover;
}
.index-slogan .mycontainer {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  text-align: center;
  line-height: 1.45;
}
.index-slogan .mycontainer h3 {
  font-size: clamp(18px, 1.5625vw, 30px);
  color: #fff;
  font-weight: 700;
  margin-bottom: 1.6em;
}
.index-slogan .mycontainer h4 {
  font-size: clamp(16px, 1.35416667vw, 26px);
  color: #fff;
  padding: 0.3846154em 0.769231em;
  border: 1px solid #fff;
  margin-bottom: 2em;
}
.index-slogan .mycontainer h5 {
  font-size: clamp(16px, 1.35416667vw, 26px);
  color: #0A65CC;
  background-color: #fff;
  font-weight: 500;
  padding: 0.3846154em 0.769231em;
  border-radius: 4px;
}
footer {
  background: url(../images/footer-bg.jpg) no-repeat;
  background-size: cover;
}
footer .footer-top .mycontainer {
  display: flex;
  justify-content: space-around;
  font-size: clamp(14px, 1vw, 18px);
  gap: 1em;
}
footer .footer-top i {
  display: block;
  width: 1px;
  background-color: #a6a6a6;
}
footer .footer-top .info {
  width: 33.3333%;
  padding: 2.86458333% 0 2.083333%;
  display: flex;
  flex-direction: column;
  align-items: center;
}
footer .footer-top .info .logo {
  margin-bottom: 2.083333vw;
}
footer .footer-top .info address p {
  color: #808080;
  line-height: 1.45;
  margin-bottom: 0.6em;
  padding-left: 1.7778em;
  background-repeat: no-repeat;
  background-size: 0.888889em 0.888889em;
  background-position: left top 0.3em;
}
footer .footer-top .info address .location {
  background-image: url(../images/footer-location.png);
}
footer .footer-top .info address .tel {
  background-image: url(../images/footer-tel.png);
}
footer .footer-top .info address .fax {
  background-image: url(../images/footer-fax.png);
}
footer .footer-top .info address .website {
  background-image: url(../images/footer-website.png);
}
footer .footer-top h4 {
  font-size: clamp(16px, 1.2vw, 22px);
  color: #000;
  line-height: 1.45;
  margin-bottom: 1em;
}
footer .footer-top .block {
  padding: 2.3958333% 0 2.083333%;
}
footer .footer-top .block ul li {
  color: #000;
  font-weight: 300;
  line-height: 1.45;
  margin-bottom: 1.1111em;
  width: auto;
  max-width: 14em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
footer .footer-top .block ul li a {
  color: inherit;
}
footer .footer-top .block ul li a:hover {
  text-decoration: underline !important;
}
footer .footer-bt {
  text-align: center;
  font-size: clamp(12px, 1.1vw, 18px);
  color: #383838;
  line-height: 1.45;
  padding: 1% 0;
  border-top: 1px solid #a6a6a6;
}
footer .footer-bt a {
  color: inherit;
}
footer .footer-bt a:hover {
  text-decoration: underline !important;
}