@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);
  margin: 0 auto;
}
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: 1440px;
  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;
  transition: all 0.5s;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100px;
  padding: 0 2.708333%;
}
header .logo {
  width: 20%;
}
header .logo img {
  transition: all 0.5s;
  filter: contrast(0) brightness(200%);
}
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;
  color: #fff;
  font-size: clamp(14px, 1.1vw, 18px);
  transition: all 0.5s;
  line-height: 1.45;
}
header .lv1 > li > a {
  position: relative;
  color: inherit;
  text-transform: uppercase;
  font-weight: 700;
}
header .lv1 > li > a::after {
  position: absolute;
  display: block;
  content: "";
  bottom: 0;
  left: 50%;
  transform: translate(-50%, 0);
  width: 0;
  height: 1px;
  background-color: #fff;
  transition: all 0.5s;
}
header .lv1 > li:hover:not(.search-lang) {
  color: #fff;
}
header .lv1 > li:hover:not(.search-lang) > a::after {
  width: 100%;
}
header .lv1 > li:hover:not(.search-lang) .lv2 {
  opacity: 1;
  transform: translate(-50%, 0);
  visibility: visible;
}
header .lv1 > .active {
  color: #fff;
}
header .lv1 > .active > a::after {
  width: 100%;
}
header .lv2 {
  position: absolute;
  left: 50%;
  top: 100%;
  transform: translate(-50%, 10px);
  transition: all 0.5s;
  background-color: rgba(255, 255, 255, 0.9);
  visibility: hidden;
  opacity: 0;
  font-size: clamp(13px, 1vw, 16px);
  color: #333;
  box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.1);
  z-index: 5;
  min-width: 142px;
}
header .lv2 > li {
  position: relative;
  line-height: 1.45;
  font-weight: 400;
  text-align: center;
}
header .lv2 > li:last-child a {
  border-bottom: 0;
}
header .lv2 > li > a {
  display: block;
  flex: 1;
  padding: 0.5em 1em;
  color: inherit;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: all 0.5s;
}
header .lv2 > li:hover a {
  color: #fff;
  background-color: #375792;
}
header .lv2 > li:hover .lv3 {
  opacity: 1;
  visibility: visible;
  transform: translate(0, 0);
}
header .lv3 {
  font-size: inherit;
  position: absolute;
  width: 11.8125em;
  top: -0.4375em;
  padding: 0.75em 0.75em 0.9375em;
  left: 100%;
  transform: translate(-10%, 0);
  transition: all 0.5s;
  background-color: #f2f2f2;
  visibility: hidden;
  opacity: 0;
  box-shadow: 0 1px 4px rgba(0, 6, 26, 0.19);
  z-index: 5;
}
header .lv3 > li {
  line-height: 1.45;
  margin-bottom: 0.6875em;
  color: #333;
  transition: all 0.5s;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
header .lv3 > li:last-child {
  margin-bottom: 0;
}
header .lv3 > li a {
  flex: 1;
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: inherit;
}
header .lv3 > li i {
  color: #666;
}
header .lv3 > li:hover {
  color: #E60012;
}
header .lv3 > li:hover i {
  color: inherit;
}
header .search-lang {
  display: flex;
  align-items: center;
  gap: 2.5vw;
}
header .search-lang .search-icon {
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 2.222222em;
  height: 2.222222em;
  border-radius: 50%;
  font-size: clamp(14px, 1.1vw, 18px);
  background-color: rgba(255, 255, 255, 0.1);
  transition: all 0.5s;
}
header .search-lang .search-icon img {
  width: 1em;
  height: 1em;
  object-fit: contain;
  transition: all 0.5s;
}
header .search-lang .header-search-on {
  background-color: #375792 !important;
}
header .search-lang .lang {
  display: flex;
  align-items: center;
  font-size: clamp(14px, 1.1vw, 18px);
}
header .search-lang .lang img {
  width: 1em;
  height: 1em;
  object-fit: contain;
  margin-right: 0.2222em;
  filter: contrast(0) brightness(200%);
  transition: all 0.5s;
}
header .search-lang .lang a {
  color: inherit;
  line-height: 1.45;
  margin-top: -0.1em;
  transition: all 0.5s;
  color: #fff;
}
header .search-lang .lang a:hover {
  text-decoration: underline !important;
}
header .tel {
  display: flex;
  align-items: center;
  font-size: clamp(14px, 1vw, 16px);
  background-color: #1F80AA;
  height: 2.5em;
  border-radius: 1.25em;
  padding: 0 1em;
}
header .tel img {
  width: 1.3125em;
  object-fit: contain;
  margin-right: 0.5em;
}
header .tel .text {
  font-weight: 700;
  line-height: 1.45;
  color: #fff;
}
header .rt {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-left: 4.405286%;
  font-size: clamp(14px, 1vw, 18px);
  gap: 2em;
}
header nav {
  flex: 1;
  height: 42%;
  margin-left: 12.389868%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
header .header-search-form {
  display: none;
  position: fixed;
  left: 0;
  top: 100px;
  width: 100%;
  padding: 2% 0;
  background-color: #f5f5f5;
  box-shadow: 0 3px 5px rgba(0, 0, 0, 0.2);
  z-index: 1;
}
header .header-search-form .container {
  height: auto;
}
header .header-search-form form {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  font-size: clamp(14px, 1.1vw, 18px);
  width: 100%;
}
header .header-search-form form input {
  flex: 1;
  height: 3em;
  outline: none;
  color: #333;
  font-weight: 300;
  background-color: #fafafa;
  padding: 0 1em;
  transition: all 0.5s;
  border: 1px solid #ddd;
}
header .header-search-form form input::placeholder {
  color: #5f5f5f;
  transition: all 0.5s;
}
header .header-search-form form input:focus {
  border-color: #375792;
}
header .header-search-form form button {
  outline: none;
  border: 0;
  background-color: #ccc;
  width: 3em;
  cursor: pointer;
  transition: all 0.5s;
}
header .header-search-form form button img {
  transition: all 0.5s;
}
header .header-search-form form button:hover {
  background-color: #375792;
}
header .header-search-form form button:hover img {
  filter: contrast(0) brightness(200%);
}
.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:hover:not(.search-lang) {
  color: #1F80AA;
}
.header-active .lv1 > li:hover:not(.search-lang) > a::after {
  width: 100%;
  background-color: #1F80AA;
}
.header-active .lv1 > .active {
  color: #1F80AA;
}
.header-active .lv1 > .active > a::after {
  background-color: #1F80AA;
}
.header-active .search-lang .search-icon {
  background-color: rgba(0, 0, 0, 0.2);
}
.header-active .search-lang .lang img {
  filter: contrast(1) brightness(100%);
}
.header-active .search-lang .lang a {
  color: #333;
}
.pagination {
  margin-top: 2%;
  display: flex !important;
  text-align: center;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
.pagination a {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: clamp(12px, 1vw, 16px);
  border: 1px solid #dedede;
  padding: 0 0.25em;
  min-width: 2em;
  height: 2em;
  margin: 2.5px;
  color: #a6a6a6;
  border-radius: 2px;
  transition: all 0.5s;
}
.pagination a:hover {
  color: #fff;
  background-color: #1F80AA;
  border-color: transparent;
}
.pagination span {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: clamp(12px, 1vw, 16px);
  border: 1px solid transparent;
  padding: 0 0.25em;
  min-width: 2em;
  height: 2em;
  margin: 2.5px;
  background-color: #1F80AA;
  color: #fff;
  border-radius: 2px;
  transition: all 0.5s;
}
.index-banner {
  position: relative;
}
.index-banner .swiper .swiper-slide {
  position: relative;
  overflow: hidden;
}
.index-banner .swiper .swiper-slide img {
  display: block;
  width: 100%;
  object-fit: cover;
	scale: 1.2;
	opacity: 0;
	clip-path: circle(0);
	transition: all 2s, opacity .5s, scale 3s;
}
.index-banner .swiper .swiper-slide-active img {
	scale: 1;
	opacity: 1;
	clip-path: circle(100%);
}
.index-banner .swiper .swiper-slide-active .banner-text h3 {
	animation: slideInUp 1s;
}
.index-banner .swiper .swiper-slide-active .banner-text h5 {
	animation: slideInUp 1.5s;
}
.index-banner .swiper .swiper-slide-active .banner-text a {
	animation: slideInUp 2s;
}
.index-banner .banner-text {
  width: 100%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.index-banner .banner-text h3 {
  font-size: clamp(16px, 3.125vw, 60px);
  color: #fff;
  font-weight: 700;
  line-height: 1.45;
  margin-bottom: 2.1875vw;
}
.index-banner .banner-text h5 {
  font-size: clamp(12px, 1.2vw, 20px);
  color: #fff;
  font-weight: 500;
  line-height: 1.45;
  margin-bottom: 3.2291667vw;
}
.index-banner .banner-text a {
  display: inline-block;
  font-size: clamp(12px, 1.2vw, 20px);
  padding: 0 2em;
  line-height: 2.9em;
  text-align: center;
  border: 1px solid #fff;
  border-radius: 1.45em;
  color: #fff;
}
.index-banner .banner-text a i {
  margin-left: 2em;
}
.index-banner .banner-text a:hover {
  box-shadow: inset -5px 5px 15px rgba(255, 255, 255, 0.3);
}
.index-banner .swiper-pagination {
  display: inline-block;
  width: auto;
  left: 12.5%;
  bottom: 6%;
  line-height: 1;
}
.index-banner .swiper-pagination .swiper-pagination-bullet {
  position: relative;
  font-size: clamp(10px, 1vw, 16px);
  width: 0.5em;
  height: 0.5em;
  opacity: 1;
  background-color: #fff;
  transition: all 0.5s;
  margin: 0 1.75em;
}
.index-banner .swiper-pagination .swiper-pagination-bullet::after {
  position: absolute;
  display: block;
  content: "";
  width: 3em;
  height: 3em;
  border: 1px solid #fff;
  border-radius: 50%;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) scale(0);
  transition: all 0.5s;
}
.index-banner .swiper-pagination .swiper-pagination-bullet-active::after {
  transform: translate(-50%, -50%) scale(1);
}
.index-banner .swiper-button-prev,
.index-banner .swiper-button-next {
  font-size: clamp(16px, 2.5vw, 48px);
  color: #fff;
  transition: all 0.5s;
}
.index-banner .swiper-button-prev::after,
.index-banner .swiper-button-next::after {
  font-size: inherit;
}
.index-title {
  margin-bottom: 3.611111%;
  text-align: center;
}
.index-title h3 {
  position: relative;
  font-size: clamp(20px, 2.083333vw, 40px);
  color: #333;
  line-height: 1.45;
  font-weight: 700;
}
.index-title h5 {
  font-size: clamp(12px, 1.25vw, 24px);
  color: #375792;
  font-family: var(--Poppins);
  line-height: 1.45;
  margin-bottom: 0.25em;
}
.index-about {
  position: relative;
  overflow: hidden;
  padding: 4.1667% 0;
}
.index-about .container {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
}
.index-about .lt {
  width: 48.125%;
}
.index-about .lt .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
}
.index-about .lt .pic img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.index-about .rt {
  position: relative;
  width: 47.361111%;
}
.index-about .rt .index-title {
  margin-bottom: 2.6392962%;
  text-align: left;
}
.index-about .rt .brief {
  font-size: clamp(14px, 1vw, 16px);
  color: #333;
  line-height: 1.45;
  margin-bottom: 2.083333vw;
}
.index-about .rt .brief h4 {
  font-size: clamp(16px, 1.25vw, 24px);
  color: #375792;
  font-weight: 700;
  margin-bottom: 0.75em;
}
.index-about .bg-text {
  right: 0;
}
.index-about .index-bg {
  right: 0;
}
.index-bg {
  position: absolute;
  bottom: 0;
  width: 47.8125vw;
  object-fit: contain;
  pointer-events: none;
  z-index: 0;
}
.bg-text {
  position: absolute;
  z-index: 0;
  pointer-events: none;
  bottom: 0;
  font-weight: 700;
  font-family: var(--Poppins);
  font-size: clamp(100px, 17.1875vw, 330px);
  color: transparent;
  -webkit-text-stroke: 2px rgba(55, 86, 145, 0.1);
  line-height: 0.7;
}
.index-more {
  position: relative;
  overflow: hidden;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 10.75em;
  font-size: clamp(14px, 1vw, 16px);
  color: #375691;
  border: 1px solid #375691;
  border-right: 0;
  border-radius: 1.6em;
  line-height: 3;
  padding: 0 0 0 1.25em;
  transition: all 0.5s;
}
.index-more i {
  width: 3.125em;
  height: 3.125em;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  background-color: #21769B;
  color: #fff;
}
.index-more:hover {
  color: #fff;
  background-color: #375691;
}
.index-more:hover i {
  animation: swing 1s;
}
.index-solution {
  background-color: #f5f5f5;
  padding: 4.1667% 0;
}
.index-solution .wrapper {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.index-solution .wrapper .block {
  width: 23.888889%;
}
.index-solution .wrapper .block:nth-child(even) {
  margin-top: 3.472222%;
}
.index-solution .wrapper .block .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 175.735294%;
}
.index-solution .wrapper .block .pic > img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.index-solution .wrapper .block .pic .mask {
  position: absolute;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: flex-end;
  flex-direction: column;
  transition: all 0.5s;
  background: linear-gradient(180deg, rgba(55, 86, 145, 0) 41%, #232D69 96%);
  font-size: clamp(14px, 1.2vw, 20px);
  line-height: 1.45;
  color: #fff;
  padding: 1em 1.2em 1.6em 1.1em;
}
.index-solution .wrapper .block .pic .mask .icon {
  width: 2em;
  height: 2em;
  margin-bottom: 1em;
}
.index-solution .wrapper .block .pic .mask .icon img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.index-solution .wrapper .block .pic .mask h4 {
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.4em;
}
.index-solution .wrapper .block .pic .mask h4 i {
  font-size: clamp(10px, 1vw, 16px);
  width: 2.625em;
  height: 2.625em;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all 0.5s;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  opacity: 0;
}
.index-solution .wrapper .block .pic .mask p {
  position: relative;
  overflow: hidden;
  line-height: 0;
  font-size: clamp(12px, 1vw, 16px);
}
.index-solution .wrapper .block:hover .pic > img {
  filter: brightness(80%);
}
.index-solution .wrapper .block:hover .pic .mask {
  background: linear-gradient(180deg, rgba(55, 86, 145, 0) 41%, #21769B 96%);
}
.index-solution .wrapper .block:hover .pic .mask .icon {
  animation: swing 1s;
}
.index-solution .wrapper .block:hover .pic .mask h4 i {
  opacity: 1;
}
.index-solution .wrapper .block:hover .pic .mask p {
  line-height: 1.45;
}
.index-adv {
  padding: 4.1667% 0;
  background: url(../images/index-adv-bg.jpg) no-repeat;
  background-size: cover;
  background-attachment: fixed;
}
.index-adv .index-title h3,
.index-adv .index-title h5 {
  color: #fff;
}
.index-adv .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.index-adv .wrapper .block {
  position: relative;
  overflow: hidden;
  z-index: 1;
  width: 48.819444%;
  background-color: #fff;
  font-size: clamp(14px, 1.25vw, 24px);
  line-height: 1.45;
  padding: 2.6667em 1.91667em 2.41667em 2em;
  margin-bottom: 1.805556%;
  transition: all 0.5s;
}
.index-adv .wrapper .block::after {
  position: absolute;
  display: block;
  content: "";
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(109deg, #3B5FA4 0%, #1F80AA 99%);
  z-index: -1;
  opacity: 0;
  transition: all 0.5s;
}
.index-adv .wrapper .block h4 {
  font-weight: 700;
  color: #333;
  margin-bottom: 0.8333em;
}
.index-adv .wrapper .block .brief {
  font-size: clamp(12px, 1vw, 16px);
  color: #333;
  transition: all 0.5s;
}
.index-adv .wrapper .block .brief p {
  transition: all 0s;
}
.index-adv .wrapper .block .icon {
  position: absolute;
  right: -2%;
  bottom: -9%;
  width: 7.833333em;
}
.index-adv .wrapper .block .icon img {
  display: block;
  width: 100%;
  transition: all 0.5s;
}
.index-adv .wrapper .block:hover::after {
  opacity: 1;
}
.index-adv .wrapper .block:hover h4,
.index-adv .wrapper .block:hover .brief {
  color: #fff;
}
.index-adv .wrapper .block:hover .icon img {
  filter: contrast(0) brightness(200%);
}
.index-industry {
  position: relative;
  overflow: hidden;
  padding: 4.1667% 0;
  background-color: #f5f5f5;
}
.index-industry .container {
  position: relative;
  z-index: 1;
}
.index-industry .wrapper {
  display: flex;
  justify-content: space-between;
}
.index-industry .wrapper .block {
  position: relative;
  flex: 1;
  height: 25.72916667vw;
  font-size: clamp(14px, 1.1vw, 18px);
  color: #fff;
  line-height: 1.45;
  font-weight: 700;
  transition: all 1s;
}
.index-industry .wrapper .block .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 100%;
}
.index-industry .wrapper .block .pic > img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.index-industry .wrapper .block .title {
  position: absolute;
  width: 100%;
  text-align: center;
  bottom: 1.3333em;
  padding: 0 1em;
  z-index: 1;
  min-height: 2.9em;
  transition: all 0.5s;
  transition-delay: 0.5s;
}
.index-industry .wrapper .block .mask {
  position: absolute;
  z-index: 1;
  bottom: 2.6667em;
  left: 0;
  width: 100%;
  padding: 0 1.7778em;
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s;
}
.index-industry .wrapper .block .mask::before {
  display: block;
  content: "";
  width: 2.777778em;
  height: 2px;
  background-color: #fff;
  margin-bottom: 0.8333em;
}
.index-industry .wrapper .block::after {
  position: absolute;
  display: block;
  content: "";
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(92deg, #182261 -2%, rgba(24, 34, 97, 0) 97%);
  transition: all 0.5s;
}
.index-industry .wrapper .active {
  flex: 2.60550459;
}
.index-industry .wrapper .active .title {
  scale: 0;
  opacity: 0;
  transition-delay: 0s;
}
.index-industry .wrapper .active .mask {
  animation: slideInRight 1s;
  visibility: visible;
  opacity: 1;
}
.index-industry .wrapper .active::after {
  width: 53.34507%;
}
.index-industry .bg-text {
  left: 0;
}
.index-industry .index-bg {
  left: 0;
  transform: rotateY(180deg);
}
.index-case {
  padding: 4.1667% 0;
}
.index-case .case-tab {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-bottom: 3.819444%;
}
.index-case .case-tab li {
  position: relative;
  overflow: hidden;
  font-size: clamp(14px, 1.2vw, 20px);
  width: 18.888889%;
  text-align: center;
  z-index: 1;
  background-color: #f5f5f5;
  border-radius: 0.5em;
  line-height: 1.45;
  padding: 1.2em 1em;
  cursor: pointer;
}
.index-case .case-tab li::after {
  position: absolute;
  display: block;
  content: "";
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: -1;
  background: linear-gradient(113deg, #375B9E 0%, #1F80AA 100%);
  transition: all 0.5s;
  opacity: 0;
}
.index-case .case-tab li img {
  width: 1.6em;
  height: 1.6em;
  transition: all 0.5s;
}
.index-case .case-tab li h4 {
  margin-top: 0.6em;
  color: #333;
}
.index-case .case-tab .active::after {
  opacity: 1;
}
.index-case .case-tab .active img {
  filter: contrast(0) brightness(200%);
}
.index-case .case-tab .active h4 {
  font-weight: 700;
  color: #fff;
}
.index-case .swiper {
  display: none;
}
.index-case .swiper:first-child {
  display: block;
}
.index-case .swiper .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 65.2360515%;
}
.index-case .swiper .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.index-case .swiper .title {
  font-size: clamp(14px, 1.1vw, 18px);
  padding: 1.111111em;
}
.index-case .swiper .title h5 {
  font-size: clamp(12px, 1vw, 14px);
  color: #666;
  line-height: 1.45;
  margin-bottom: 0.57143em;
}
.index-case .swiper .title h4 {
  color: #333;
  font-weight: 700;
  line-height: 1.45;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 0.444444em;
}
.index-case .swiper .title p {
  font-size: clamp(12px, 1vw, 14px);
  color: #666;
  line-height: 1.45;
  height: 2.9em;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  margin-bottom: 1.2857143em;
}
.index-case .swiper .title i {
  font-size: clamp(10px, 1vw, 16px);
  width: 3.125em;
  height: 3.125em;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  background-color: #d8d8d8;
  color: #fff;
  transition: all 0.5s;
}
.index-case .swiper .swiper-slide {
  background-color: #f5f5f5;
}
.index-case .swiper .swiper-slide:hover .pic img {
  scale: 1.05;
}
.index-case .swiper .swiper-slide:hover .title h4 {
  color: #375691;
}
.index-case .swiper .swiper-slide:hover .title i {
  background-color: #21769B;
}
.index-case .swiper .swiper-button-prev,
.index-case .swiper .swiper-button-next {
  font-size: clamp(14px, 2.1875vw, 42px);
  color: #666;
  transition: all 0.5s;
}
.index-case .swiper .swiper-button-prev::after,
.index-case .swiper .swiper-button-next::after {
  font-size: inherit;
}
.index-case .swiper .swiper-button-prev:hover,
.index-case .swiper .swiper-button-next:hover {
  color: #1F80AA;
}
.index-news {
  position: relative;
  overflow: hidden;
  padding: 4.1667% 0;
  background-color: #f5f5f5;
}
.index-news .container {
  z-index: 1;
}
.index-news .wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.index-news .wrapper h5 {
  font-size: 12px;
  color: #8c8c8c;
  line-height: 1.45;
}
.index-news .wrapper h4 {
  font-size: clamp(14px, 1.2vw, 20px);
  color: #333;
  font-weight: 700;
  line-height: 1.45;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin: 0.25em 0 0.5em;
}
.index-news .wrapper p {
  font-size: clamp(12px, 1vw, 14px);
  color: #666;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 2.9em;
}
.index-news .wrapper .lt {
  width: 47.222222%;
  background-color: rgba(255, 255, 255, 0.851);
  font-size: clamp(10px, 1vw, 16px);
  transition: all 0.5s;
}
.index-news .wrapper .lt:hover {
  box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.15);
}
.index-news .wrapper .lt:hover .title h4 {
  color: #375691;
}
.index-news .wrapper .lt:hover .title i {
  background-color: #21769B;
}
.index-news .wrapper .lt .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 56.02941176%;
  border-radius: 0.625em;
  margin-bottom: 1.25em;
}
.index-news .wrapper .lt .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.index-news .wrapper .lt .pic:hover img {
  scale: 1.05;
}
.index-news .wrapper .lt .title {
  padding: 1em 1.375em 1.875em;
}
.index-news .wrapper .lt .title i {
  font-size: clamp(10px, 1vw, 16px);
  width: 3.125em;
  height: 3.125em;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  background-color: #d8d8d8;
  color: #fff;
  transition: all 0.5s;
  margin-top: 1.25em;
}
.index-news .wrapper .rt {
  width: 47.222222%;
  padding: 2.5% 0;
}
.index-news .wrapper .rt .block {
  border-bottom: 1px solid #d8d8d8;
  transition: all 0.5s;
  padding-bottom: 3.52941176%;
  margin-bottom: 6.1764706%;
}
.index-news .wrapper .rt .block:last-child {
  border-bottom: 0;
  margin-bottom: 0;
  padding-bottom: 0;
}
.index-news .wrapper .rt .block:hover {
  border-bottom-color: #375691;
}
.index-news .wrapper .rt .block:hover h4 {
  color: #375691;
}
.index-news .index-bg {
  right: 0;
}
footer {
  background: url(../images/footer-bg.jpg) no-repeat;
  background-size: cover;
}
footer .footer-top {
  border-bottom: 1px solid #d8d8d8;
}
footer .footer-top .container {
  display: flex;
  justify-content: space-between;
}
footer .footer-top .container .block {
  padding: 1.319444% 2%;
  display: flex;
  align-items: center;
  border-left: 1px solid #d8d8d8;
  font-size: clamp(14px, 1.2vw, 20px);
  line-height: 1.45;
  color: #fff;
}
footer .footer-top .container .block .icon {
  width: 2em;
  height: 2em;
  margin-right: 0.8em;
}
footer .footer-top .container .block .icon img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
footer .footer-top .container .block .text {
  flex: 1;
}
footer .footer-top .container .block h5 {
  font-size: clamp(12px, 1vw, 16px);
  font-weight: 700;
}
footer .footer-top .container .block h4 {
  font-weight: 700;
}
footer .footer-top .container .block:first-child {
  padding-left: 0;
  border-left: 0;
}
footer .footer-top .container .block:last-child {
  padding: 1.319444% 0;
  border-left: 0;
	display: flex;
	gap: 1em 3em;
}
footer .footer-top .container .block:last-child span {
	text-align: center;
	font-size: clamp(12px, 1vw, 16px);
}
footer .footer-top .container .block:last-child span p {
	margin-top: 0.5em;
}
footer .footer-top .container .block:last-child img {
  max-width: 6.875em;
}
footer .footer-mid {
  padding: 1.6667% 0 2.55208333%;
}
footer .footer-mid .container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  font-size: clamp(14px, 1vw, 16px);
  color: #fff;
  line-height: 1.45;
}
footer .footer-mid .container h4 {
  font-size: clamp(16px, 1.2vw, 20px);
  font-weight: 700;
  margin-bottom: 1em;
}
footer .footer-mid .container nav {
  width: 47.986111%;
  display: flex;
  justify-content: space-between;
  gap: 1em;
}
footer .footer-mid .container nav ul li {
  margin-bottom: 0.5em;
}
footer .footer-mid .container nav ul li a {
  color: inherit;
  transition: all 0.5s;
}
footer .footer-mid .container nav ul li a:hover {
  text-decoration: underline;
}
footer .footer-mid .container .info {
  max-width: 30%;
}
footer .footer-mid .container .info p {
  margin-bottom: 0.5em;
  display: flex;
  align-items: flex-start;
}
footer .footer-mid .container .info p img {
  width: 1.45em;
  height: 1.45em;
  object-fit: scale-down;
  margin-right: 0.175em;
}
footer .footer-mid .container .info .ewm {
  display: flex;
  align-items: center;
  font-size: clamp(12px, 1vw, 14px);
  margin-top: 2.142857em;
}
footer .footer-mid .container .info .ewm img {
  width: 6.85714286em;
  height: 6.85714286em;
  margin-right: 1.5em;
}
footer .footer-mid .container .info .ewm h5 {
  color: #fff;
  line-height: 1.45;
}
footer .footer-mid .container form {
  width: 41.805556%;
  font-size: 14px;
}
footer .footer-mid .container form .form-row {
  position: relative;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-bottom: 0.5em;
}
footer .footer-mid .container form .form-row .form-col {
  position: relative;
  width: 48.8479263%;
}
footer .footer-mid .container form input,
footer .footer-mid .container form textarea {
  width: 100%;
  outline: none;
  color: #fff;
  border-radius: 4px;
  background-color: rgba(255, 255, 255, 0.15);
  transition: all 0.5s;
  padding: 0.57143em 0.5em 0.643em;
  font-weight: 500;
}
footer .footer-mid .container form input::placeholder,
footer .footer-mid .container form textarea::placeholder {
  background: -webkit-linear-gradient(left, #fff var(--size), #f00 var(--size));
  color: transparent;
  background-clip: text;
  -webkit-background-clip: text;
}
footer .footer-mid .container form input:focus,
footer .footer-mid .container form textarea:focus {
  background-color: rgba(255, 255, 255, 0.05);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.5);
}
footer .footer-mid .container form button {
  color: #1F80AA;
  background-color: #fff;
  height: 2.642857em;
  border-radius: 1.3214285em;
  min-width: 8.42857143em;
  padding: 0 1.5em;
  outline: none;
  cursor: pointer;
  margin-top: 0.7857143em;
  transition: all 0.5s;
}
footer .footer-mid .container form button:hover {
  box-shadow: inset 0 0 1em 1px #1F80AA;
}
footer .footer-mid .container form .code {
  cursor: pointer;
  position: absolute;
  display: block;
  right: 0;
  top: 0;
  height: 100%;
  width: auto;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  border-radius: 4px;
}
footer .footer-mid .container form .code img {
  max-height: 100%;
}
footer .footer-bt {
  font-size: clamp(12px, 1vw, 14px);
  background-color: #1F80AA;
  color: #fff;
  line-height: 1.45;
  text-align: center;
}
footer .footer-bt .container {
  padding: 0.9% 0;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
footer .footer-bt a {
  color: inherit;
}
footer .footer-bt a:hover {
  text-decoration: underline !important;
}
.inner-banner {
  position: relative;
  overflow: hidden;
}
.inner-banner img {
  display: block;
  width: 100%;
}
.inner-banner .bread-crumb {
  position: absolute;
  width: 100%;
  bottom: 7.27273%;
  left: 0;
  font-size: clamp(12px, 1vw, 16px);
  line-height: 1.45;
  color: #fff;
}
.inner-banner .bread-crumb .container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 5em;
}
.inner-banner .bread-crumb p {
  text-align: center;
}
.inner-banner .bread-crumb p i {
  margin-right: 0.25em;
  color: #fff;
}
.inner-banner .bread-crumb p a {
  color: inherit;
  margin: 0 0.375em;
}
.inner-banner .bread-crumb p a:hover {
  text-decoration: underline !important;
}
.inner-banner .banner-text {
  position: absolute;
  width: 100%;
  top: 38%;
  left: 0;
}
.inner-banner .banner-text .index-title h3,
.inner-banner .banner-text .index-title h5 {
  color: #fff;
}
.inner-title {
  margin-bottom: 2.7778%;
  text-align: center;
}
.inner-title h3 {
  font-size: clamp(20px, 2.083333vw, 40px);
  color: #333;
  font-weight: 700;
  line-height: 1.45;
}
.contact-us {
  padding: 4.1667% 0;
}
.contact-us .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.contact-us .wrapper .title {
  font-size: clamp(16px, 1.5625vw, 30px);
  color: #fff;
  font-weight: 700;
  line-height: 1.45;
}
.contact-us .wrapper .title::after {
  display: block;
  content: "";
  width: 1.3em;
  height: 0.1em;
  border-radius: 0.1em;
  background-color: #fff;
  margin: 0.7667em 0 1.3333em;
}
.contact-us .wrapper .lt {
  width: 50%;
  background-color: #375792;
  padding: 2.777778% 4.5138889% 5.416667%;
}
.contact-us .wrapper .lt .info .block {
  font-size: clamp(14px, 1.2vw, 20px);
  display: flex;
  align-items: center;
	flex-wrap: wrap;
  margin-bottom: 6.27118644%;
}
.contact-us .wrapper .lt .info .block span {
	display: flex;
	align-items: center;
}
.contact-us .wrapper .lt .info .block:last-child {
  margin-bottom: 0;
	gap: 1.5em;
}
.contact-us .wrapper .lt .info .block .icon {
  width: 3em;
  height: 3em;
  margin-right: 1.15em;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.15);
  display: flex;
  justify-content: center;
  align-items: center;
}
.contact-us .wrapper .lt .info .block .icon img {
  width: 1.5em;
  height: 1.5em;
  object-fit: scale-down;
}
.contact-us .wrapper .lt .info .block .ewm {
  width: 5.5em;
  margin-right: 1.5em;
}
.contact-us .wrapper .lt .info .block .ewm img {
  display: block;
  width: 100%;
}
.contact-us .wrapper .lt .info .block .text {
  color: #fff;
  line-height: 1.45;
	flex: 1;
}
.contact-us .wrapper .lt .info .block .text h4 {
  font-weight: 700;
  margin-bottom: 0.25em;
}
.contact-us .wrapper .lt .info .block .text h5 {
  font-size: clamp(12px, 1vw, 16px);
}
.contact-us .wrapper .rt {
  width: 50%;
  background-color: #f2f2f2;
  padding: 2.777778% 4.5138889% 5.416667%;
}
.contact-us .wrapper .rt .title {
  color: #375792;
}
.contact-us .wrapper .rt .title::after {
  background-color: #375792;
}
.contact-us .wrapper .rt form {
  font-size: clamp(14px, 1vw, 16px);
}
.contact-us .wrapper .rt form .form-row {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-bottom: 0.625em;
}
.contact-us .wrapper .rt form .form-row .form-col {
  width: 48.6440678%;
}
.contact-us .wrapper .rt form .code-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1em;
}
.contact-us .wrapper .rt form .code-row input {
  width: 48.6440678%;
}
.contact-us .wrapper .rt form .code-row .code {
  background-color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 2.8125em;
  flex: 0.5;
  position: relative;
  overflow: hidden;
  border-radius: 0.25em;
}
.contact-us .wrapper .rt form .code-row .code img {
  max-width: 100%;
  max-height: 100%;
}
.contact-us .wrapper .rt form button {
  color: #fff;
  background-color: #1F80AA;
  border-radius: 0.25em;
  cursor: pointer;
  outline: none;
  border: 1px solid #1F80AA;
  transition: all 0.5s;
  flex: 1;
  height: 2.8125em;
}
.contact-us .wrapper .rt form button:hover {
  filter: brightness(80%);
}
.contact-us .wrapper .rt form input,
.contact-us .wrapper .rt form textarea {
  display: block;
  width: 100%;
  color: #333;
  background-color: transparent;
  border: 1px solid #d3d3d3;
  outline: none;
  border-radius: 0.25em;
  transition: all 0.5s;
}
.contact-us .wrapper .rt form input:focus,
.contact-us .wrapper .rt form textarea:focus {
  border-color: #1F80AA;
}
.contact-us .wrapper .rt form input::placeholder,
.contact-us .wrapper .rt form textarea::placeholder {
  color: #666;
}
.contact-us .wrapper .rt form input {
  height: 2.8125em;
  padding: 0 0.625em;
}
.contact-us .wrapper .rt form textarea {
  height: 12.8125em;
  padding: 0.5625em 0.625em;
}
.our-location .map {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: clamp(300px, 24.2708333vw, 466px);
}
.our-location .map::after {
  position: absolute;
  display: block;
  content: "";
  top: 0;
  left: 0;
  z-index: 10;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.1);
  transition: all 0.5s;
}
.our-location .map iframe {
  width: 100%;
  height: 100%;
}
.our-location .map:hover::after {
  transition-delay: 0.5s;
  opacity: 0;
  visibility: hidden;
}
.news-list {
  margin: 4.1667% 0;
}
.news-list .inner-title {
  text-align: left;
}
.news-list .block {
  display: flex;
  justify-content: space-between;
  margin-bottom: 2.7778%;
  background-color: #f5f5f5;
}
.news-list .block .lt {
  width: 69.375%;
  padding: 1.1111% 5.833333% 1.1111% 2.847222%;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
}
.news-list .block .lt .title h4 {
  font-size: clamp(14px, 1.25vw, 24px);
  line-height: 1.45;
  color: #333;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 0.5em;
}
.news-list .block .lt .title p {
  font-size: clamp(12px, 1vw, 16px);
  color: #666;
  line-height: 1.375;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  height: 2.75em;
}
.news-list .block .lt .title a {
  color: inherit;
}
.news-list .block .lt .more {
  display: flex;
  justify-content: space-between;
  align-items: center;
  line-height: 1.375;
  font-size: clamp(12px, 1vw, 16px);
}
.news-list .block .lt .more span {
  color: #95A1BB;
}
.news-list .block .lt .more a {
  color: #666;
  transition: all 0.5s;
}
.news-list .block .rt {
  width: 30.625%;
}
.news-list .block .rt .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 61.2244898%;
}
.news-list .block .rt .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.news-list .block:hover .lt .title h4 {
  color: #375792;
}
.news-list .block:hover .lt .more a {
  color: #1F80AA;
}
.news-list .block:hover .rt .pic img {
  scale: 1.05;
}
.news-detail {
  margin: 4.1667% 0;
}
.news-detail .title {
  text-align: center;
  margin-bottom: 3.2638889%;
  padding-bottom: 16px;
  border-bottom: 1px solid #d8d8d8;
}
.news-detail .title h3 {
  font-size: clamp(18px, 1.875vw, 36px);
  line-height: 1.45;
  font-weight: 700;
  color: #333;
  margin-bottom: 0.25em;
}
.news-detail .title h5 {
  font-size: clamp(12px, 1vw, 14px);
  color: #666;
  line-height: 1.45;
  margin-top: 1em;
}
.news-detail .title h5 i {
  color: #1F80AA;
  margin-right: 0.5em;
}
.news-detail article {
  font-size: clamp(14px, 1vw, 16px);
  color: #333;
  line-height: 1.45;
}
.news-detail article ol {
  list-style: decimal;
}
.news-detail article ol li {
  list-style: decimal;
  margin-left: 1.5em;
}
.news-detail article ul {
  list-style: disc;
}
.news-detail article ul li {
  list-style: disc;
  margin-left: 1.5em;
}
.news-detail article ul li::marker {
  font-size: 0.5em;
}
.news-detail article img {
  margin: 1em 0;
}
.news-detail article h4 {
  font-size: 1.125em;
  font-weight: 700;
}
.news-detail article h3 {
  font-size: 1.5em;
  font-weight: 700;
}
.news-detail article h2 {
  font-size: 2em;
  font-weight: 700;
}
.news-detail article h1 {
  font-size: 3em;
  font-weight: 700;
}
.news-detail article b,
.news-detail article strong {
  font-weight: 700;
}
.article-tab {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-top: 6.666667%;
}
.article-tab p {
  max-width: 45%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #666;
  font-size: clamp(14px, 1vw, 16px);
  line-height: 1.5;
  margin-bottom: 1em;
}
.article-tab p a {
  color: inherit;
  transition: all 0.5s;
}
.article-tab p a:hover {
  color: #1F80AA;
}
.inner-tab {
  border-bottom: 1px solid #d8d8d8;
}
.inner-tab ul {
  display: flex;
  align-items: flex-end;
  font-size: clamp(14px, 1.2vw, 20px);
  min-height: 5em;
  gap: 1em 1.5em;
}
.inner-tab ul li {
  position: relative;
  text-align: center;
  color: #333;
  line-height: 1.45;
  padding: 0.5em 1.5em 1em;
  transition: all 0.5s;
}
.inner-tab ul li::after {
  position: absolute;
  display: block;
  content: "";
  width: 0;
  height: 1px;
  background-color: #375792;
  left: 0;
  bottom: -1px;
  transition: all 0.5s;
}
.inner-tab ul li a {
  color: inherit;
}
.inner-tab ul li:hover {
  color: #375792;
}
.inner-tab ul li:hover::after {
  width: 100%;
}
.inner-tab ul .active {
  color: #375792;
  font-weight: 700;
}
.inner-tab ul .active::after {
  width: 100%;
}
.case-detail .title {
  padding-bottom: 0;
  border-bottom: 0;
  margin-bottom: 2.7778%;
}
.case-detail .title h3 {
  margin-bottom: 0.5em;
}
.case-detail .title h4 {
  font-size: clamp(14px, 1.2vw, 20px);
  color: #375792;
  line-height: 1.45;
  font-weight: 700;
}
.case-detail article {
  text-align: center;
}
.case-list {
  padding: 4.1667% 0;
}
.case-list .block {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  background-color: #f5f5f5;
  margin-bottom: 4.1667%;
}
.case-list .block .lt {
  position: relative;
  width: 34.6527778%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 1.45;
  padding: 1% 3.125% 1% 2.291667%;
  z-index: 1;
}
.case-list .block .lt::after {
  position: absolute;
  display: block;
  content: "";
  font-size: clamp(10px, 1.2vw, 20px);
  border: 1.2em solid transparent;
  border-right: 0;
  border-left: 1.4em solid #f5f5f5;
  top: 50%;
  right: 0;
  transform: translate(100%, -50%);
  z-index: 1;
}
.case-list .block .lt h3 {
  font-size: clamp(14px, 1.2vw, 22px);
  color: #333;
  font-weight: 700;
  margin-bottom: 0.454545em;
}
.case-list .block .lt h4 {
  font-size: clamp(13px, 1vw, 16px);
  color: #333;
  font-weight: 700;
  margin-bottom: 1.1875em;
}
.case-list .block .lt p {
  font-size: clamp(12px, 1vw, 16px);
  color: #666;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}
.case-list .block .lt a {
  margin-top: 2.083333vw;
}
.case-list .block .rt {
  width: 65.3472222%;
}
.case-list .block .rt .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 48.88416578%;
}
.case-list .block .rt .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.case-list .block:nth-child(even) {
  flex-direction: row-reverse;
}
.case-list .block:nth-child(even) .lt {
  padding: 1% 2.291667% 1% 3.125%;
}
.case-list .block:nth-child(even) .lt::after {
  border-left: 0;
  border-right: 1.4em solid #f5f5f5;
  right: auto;
  left: 0;
  transform: translate(-100%, -50%);
}
.case-list .block:hover .lt h3 {
  color: #375792;
}
.case-list .block:hover .rt .pic img {
  scale: 1.05;
}
.about-intro {
  position: relative;
  overflow: hidden;
  padding: 4.1667% 0;
}
.about-intro .block {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 5.5556%;
}
.about-intro .block:last-child {
  margin-bottom: 0;
}
.about-intro .block:nth-child(even) {
  flex-direction: row-reverse;
}
.about-intro .block .lt {
  width: 47.708333%;
}
.about-intro .block .lt .inner-title {
  text-align: left;
}
.about-intro .block .lt .inner-title h3 {
  margin-bottom: 0.75em;
}
.about-intro .block .lt .brief {
  font-size: clamp(14px, 1vw, 16px);
  line-height: 1.45;
  color: #333;
}
.about-intro .block .rt {
  width: 50%;
}
.about-intro .block .rt .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 63.888889%;
}
.about-intro .block .rt .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about-intro .bg-text {
  right: 0;
}
.about-intro .index-bg {
  right: 0;
}
.company-env {
  padding: 4.1667% 0;
  background-color: #f2f2f2;
}
.company-env .env-swiper {
  position: relative;
}
.company-env .env-swiper .swiper .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 67.887931%;
}
.company-env .env-swiper .swiper .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.company-env .env-swiper .swiper .pic:hover img {
  scale: 1.05;
}
.company-env .env-swiper .swiper .swiper-pagination {
  position: relative;
  bottom: 0;
  margin-top: 2.7778%;
  line-height: 1;
}
.company-env .env-swiper .swiper .swiper-pagination .swiper-pagination-bullet {
  font-size: clamp(10px, 1.2vw, 20px);
  width: 0.5em;
  height: 0.5em;
  opacity: 1;
  background-color: #d8d8d8;
  transition: all 0.5s;
  margin: 0 3px;
}
.company-env .env-swiper .swiper .swiper-pagination .swiper-pagination-bullet-active {
  background-color: #0F57A7;
}
.company-env .env-swiper .swiper-button-prev,
.company-env .env-swiper .swiper-button-next {
  font-size: clamp(14px, 2.1875vw, 42px);
  color: #666;
  top: 40%;
  transition: all 0.5s;
}
.company-env .env-swiper .swiper-button-prev::after,
.company-env .env-swiper .swiper-button-next::after {
  font-size: inherit;
}
.company-env .env-swiper .swiper-button-prev:hover,
.company-env .env-swiper .swiper-button-next:hover {
  color: #1F80AA;
}
.company-env .env-swiper .swiper-button-prev {
  left: -4%;
}
.company-env .env-swiper .swiper-button-next {
  right: -4%;
}
.company-culture {
  padding: 4.1667% 0;
}
.company-culture .wrapper {
  display: flex;
  justify-content: space-between;
  gap: 16px;
}
.company-culture .wrapper .block {
  position: relative;
  overflow: hidden;
  flex: 1;
  transition: all 1s;
  z-index: 1;
  background-color: #f5f5f5;
  font-size: clamp(14px, 1.25vw, 24px);
  line-height: 1.45;
  padding: 1.75em 1em 3em 2.5em;
}
.company-culture .wrapper .block .bg {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  z-index: 0;
  top: 0;
  left: 0;
  z-index: -1;
  transform: all 1s;
  opacity: 0;
}
.company-culture .wrapper .block .bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.company-culture .wrapper .block .icon {
  display: flex;
  align-items: center;
}
.company-culture .wrapper .block .icon img {
  display: block;
  width: 2em;
  height: 2em;
  object-fit: contain;
  transition: all 0.5s;
  margin-right: 1.25em;
}
.company-culture .wrapper .block .icon h4 {
  color: #333;
  font-weight: 700;
}
.company-culture .wrapper .block .brief {
  font-size: clamp(12px, 1.1vw, 18px);
  color: #333;
  transition: all 0.5s;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 4.35em;
  margin-top: 8.28125vw;
}
.company-culture .wrapper .block .brief p {
  transition: all 0s;
}
.company-culture .wrapper .block:first-child {
  flex: 1.86813187;
}
.company-culture .wrapper .block:first-child .bg {
  opacity: 1;
}
.company-culture .wrapper .block:first-child .icon img {
  filter: contrast(0) brightness(200%);
}
.company-culture .wrapper .block:first-child .icon h4 {
  color: #fff;
}
.company-culture .wrapper .block:first-child .brief {
  color: #fff;
}
.company-culture .wrapper .block:hover .icon img {
  animation: tada 1s;
}
.company-vision {
  margin-bottom: 4.1667%;
}
.company-vision .wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 2.083333vw 1.458333%;
}
.company-vision .wrapper .block:first-child {
  grid-column: 1 / 3;
}
.company-vision .wrapper .block:first-child .pic {
  height: 100%;
  padding-bottom: 0;
}
.company-vision .wrapper .block:first-child .pic .mask {
  padding: 1.9em 2.1em;
}
.company-vision .wrapper .block .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 62.87553648%;
}
.company-vision .wrapper .block .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.company-vision .wrapper .block .pic .mask {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  color: #fff;
  font-size: clamp(14px, 1.2vw, 20px);
  line-height: 1.45;
  padding: 1.9em 1.5em;
}
.company-vision .wrapper .block .pic .mask h4 {
  font-weight: 700;
  margin-bottom: 0.55em;
}
.company-vision .wrapper .block .pic .mask h5 {
  font-size: clamp(12px, 1vw, 16px);
}
.company-vision .wrapper .block:hover .pic img {
  filter: brightness(80%);
  scale: 1.05;
}
.company-development {
  padding: 4.1667% 0 6.61458333%;
}
.company-development .container {
  position: relative;
}
.company-development .dev-swiper {
  position: relative;
}
.company-development .dev-swiper::after {
  position: absolute;
  display: block;
  content: "";
  width: 100%;
  height: 1px;
  background-color: rgba(55, 87, 146, 0.5);
  left: 0;
  top: 50%;
}
.company-development .dev-swiper .swiper {
  font-size: clamp(16px, 1.5625vw, 30px);
  height: 10em;
  line-height: 1.45;
}
.company-development .dev-swiper .swiper .swiper-slide {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  justify-content: flex-end;
}
.company-development .dev-swiper .swiper .swiper-slide h4 {
  font-weight: 700;
  line-height: 1.45;
  margin-bottom: 0.7333em;
}
.company-development .dev-swiper .swiper .swiper-slide em {
  position: relative;
  height: 2.3em;
  width: 1px;
  background-color: #1F80AA;
  top: 0.23em;
}
.company-development .dev-swiper .swiper .swiper-slide em::before {
  position: absolute;
  display: block;
  content: "";
  left: 50%;
  top: 0;
  transform: translate(-50%, -100%);
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background-color: #1F80AA;
  box-shadow: 0 0 0 7px rgba(31, 128, 170, 0.24);
}
.company-development .dev-swiper .swiper .swiper-slide em::after {
  position: absolute;
  display: block;
  content: "";
  left: 50%;
  bottom: 0;
  transform: translate(-50%, 100%);
  width: 7px;
  height: 7px;
  border: 1px solid #1F80AA;
  border-radius: 50%;
}
.company-development .dev-swiper .swiper .swiper-slide .text {
  width: 100%;
  padding: 1.125em 0.3em 1.125em 0.2em;
  height: 5.125em;
  color: #333;
  font-size: clamp(12px, 1vw, 16px);
  background-color: #f2f2f2;
  transition: all 0.5s;
  display: flex;
  align-items: center;
}
.company-development .dev-swiper .swiper .swiper-slide .text .brief {
  width: 100%;
  max-height: 100%;
  overflow: auto;
}
.company-development .dev-swiper .swiper .swiper-slide .text .brief::-webkit-scrollbar-track {
  border-radius: 2px;
  background-color: #f5f5f5;
}
.company-development .dev-swiper .swiper .swiper-slide .text .brief::-webkit-scrollbar {
  width: 2px;
  background-color: #f5f5f5;
}
.company-development .dev-swiper .swiper .swiper-slide .text .brief::-webkit-scrollbar-thumb {
  border-radius: 2px;
  background-color: #ccc;
}
.company-development .dev-swiper .swiper .swiper-slide .text .brief p {
  transition: all 0s;
}
.company-development .dev-swiper .swiper .swiper-slide:hover h4 {
  color: #1F80AA;
}
.company-development .dev-swiper .swiper .swiper-slide:hover .text {
  background-color: #375792;
  color: #fff;
}
.company-development .dev-swiper .swiper .swiper-slide:nth-child(even) {
  flex-direction: column-reverse;
  justify-content: flex-end;
}
.company-development .dev-swiper .swiper .swiper-slide:nth-child(even) h4 {
  margin-bottom: 0;
  margin-top: 0.7333em;
}
.company-development .dev-swiper .swiper .swiper-slide:nth-child(even) em {
  top: -0.22em;
}
.company-development .dev-swiper .swiper .swiper-slide:nth-child(even) em::before {
  top: auto;
  bottom: 0;
  transform: translate(-50%, 100%);
}
.company-development .dev-swiper .swiper .swiper-slide:nth-child(even) em::after {
  bottom: auto;
  top: 0;
  transform: translate(-50%, -100%);
}
.company-development .dev-swiper .swiper-pagination {
  bottom: -13%;
  top: auto;
  background-color: #eaeaea;
  font-size: clamp(10px, 1.2vw, 20px);
  height: 0.5em;
  width: 100%;
  border-radius: 0.5em;
  overflow: hidden;
}
.company-development .dev-swiper .swiper-pagination .swiper-pagination-progressbar-fill {
  background-color: #1F80AA;
  border-radius: 0.5em;
}
.company-certification {
  padding-top: 4.1667%;
}
.company-certification .pic {
  text-align: center;
}
.company-honor {
  padding-bottom: 4.1667%;
}
.company-honor .honor-swiper {
  position: relative;
}
.company-honor .honor-swiper .swiper .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 138.376384%;
}
.company-honor .honor-swiper .swiper .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: all 0.5s;
}
.company-honor .honor-swiper .swiper .title {
  font-size: clamp(12px, 1vw, 16px);
  color: #333;
  font-weight: 700;
  line-height: 1.45;
  text-align: center;
  padding: 0.625em 0.5em 0;
}
.company-honor .honor-swiper .swiper .swiper-pagination {
  position: relative;
  bottom: 0;
  margin-top: 2.7778%;
  line-height: 1;
}
.company-honor .honor-swiper .swiper .swiper-pagination .swiper-pagination-bullet {
  font-size: clamp(10px, 1.2vw, 20px);
  width: 0.5em;
  height: 0.5em;
  opacity: 1;
  background-color: #d8d8d8;
  transition: all 0.5s;
  margin: 0 3px;
}
.company-honor .honor-swiper .swiper .swiper-pagination .swiper-pagination-bullet-active {
  background-color: #0F57A7;
}
.company-honor .honor-swiper .swiper-button-prev,
.company-honor .honor-swiper .swiper-button-next {
  font-size: clamp(14px, 2.1875vw, 42px);
  color: #666;
  top: 40%;
  transition: all 0.5s;
}
.company-honor .honor-swiper .swiper-button-prev::after,
.company-honor .honor-swiper .swiper-button-next::after {
  font-size: inherit;
}
.company-honor .honor-swiper .swiper-button-prev:hover,
.company-honor .honor-swiper .swiper-button-next:hover {
  color: #1F80AA;
}
.company-honor .honor-swiper .swiper-button-prev {
  left: -4%;
}
.company-honor .honor-swiper .swiper-button-next {
  right: -4%;
}
.solution-list {
  padding: 4.1667% 0;
}
.solution-list .container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.solution-list .container .block {
  width: 48.611111%;
  margin-bottom: 2.7778%;
}
.solution-list .container .block .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 64.7142857%;
}
.solution-list .container .block .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.solution-list .container .block .title {
  text-align: center;
  line-height: 3;
  font-size: clamp(14px, 1.25vw, 24px);
  color: #333;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: 700;
  padding: 0 1em;
  background-color: #f5f5f5;
  transition: all 0.5s;
}
.solution-list .container .block:hover .pic img {
  scale: 1.05;
}
.solution-list .container .block:hover .title {
  background-color: #1F80AA;
  color: #fff;
  font-weight: 700;
}
.solution-intro {
  margin: 4.1667% 0;
  background-color: #f5f5f5;
}
.solution-intro .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.solution-intro .container .lt {
  width: 50%;
}
.solution-intro .container .lt .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 67.083333%;
}
.solution-intro .container .lt .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.solution-intro .container .rt {
  width: 50%;
  padding: 1% 1.527778% 1% 2.7778%;
}
.solution-intro .container .rt .title {
  line-height: 1.45;
  font-size: clamp(16px, 2.083333vw, 40px);
  padding-bottom: 0.5em;
  border-bottom: 1px solid #d8d8d8;
  margin-bottom: 0.45em;
}
.solution-intro .container .rt .title h3 {
  font-weight: 700;
  color: #333;
  margin-bottom: 0.25em;
}
.solution-intro .container .rt .title h5 {
  font-size: clamp(12px, 1.2vw, 20px);
  color: #1F80AA;
}
.solution-intro .container .rt .brief {
  font-size: clamp(14px, 1vw, 16px);
  color: #333;
  line-height: 1.45;
  margin-bottom: 1.875em;
  min-height: 4.35em;
}
.solution-presentation {
  margin-bottom: 4.1667%;
}
.solution-presentation .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.solution-presentation .wrapper .block {
  width: 48.75%;
  margin-bottom: 2.7778%;
}
.solution-presentation .wrapper .block .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 66.23931624%;
}
.solution-presentation .wrapper .block .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.solution-presentation .wrapper .block .title {
  text-align: center;
  line-height: 3;
  font-size: clamp(12px, 1.2vw, 20px);
  color: #333;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: 700;
  padding: 0 0.5em;
  background-color: #f5f5f5;
  transition: all 0.5s;
}
.solution-presentation .wrapper .block:hover .pic img {
  scale: 1.05;
}
.solution-presentation .wrapper .block:hover .title {
  background-color: #1F80AA;
  color: #fff;
  font-weight: 700;
}
.solution-prod {
  margin-bottom: 4.1667%;
}
.solution-prod .prod-tab {
  margin-bottom: 2.7778%;
  font-size: clamp(14px, 1.1vw, 18px);
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1em 2.2222em;
}
.solution-prod .prod-tab li {
  cursor: pointer;
  min-height: 2.777778em;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
  line-height: 1.25;
  color: #333;
  background-color: #f5f5f5;
  min-width: 8.333333em;
  padding: 0.25em 0.5em;
  transition: all 0.5s;
}
.solution-prod .prod-tab li a {
	color: inherit;
}
.solution-prod .prod-tab li:hover {
  color: #1F80AA;
}
.solution-prod .prod-tab .active {
  background-color: #1F80AA;
  font-weight: 700;
  color: #fff !important;
}
.solution-prod .prod-swiper .swiper {
  display: none;
}
.solution-prod .prod-swiper .swiper:first-child {
  display: block;
}
.solution-prod .prod-swiper .swiper .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 65.2173913%;
  border: 1px solid #d8d8d8;
  transition: all 5s;
}
.solution-prod .prod-swiper .swiper .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.solution-prod .prod-swiper .swiper .title {
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: clamp(12px, 1.1vw, 18px);
  margin-top: 1em;
  line-height: 1.45;
  transition: all 0.5s;
}
.solution-prod .prod-swiper .swiper .swiper-slide:hover .pic {
  border-color: #375792;
}
.solution-prod .prod-swiper .swiper .swiper-slide:hover .pic img {
  scale: 1.05;
}
.solution-prod .prod-swiper .swiper .swiper-slide:hover .title {
  color: #375792;
  font-weight: 700;
}
.solution-prod .prod-swiper .swiper .swiper-pagination {
  position: relative;
  bottom: 0;
  margin-top: 2.7778%;
  line-height: 1;
}
.solution-prod .prod-swiper .swiper .swiper-pagination .swiper-pagination-bullet {
  font-size: clamp(10px, 1.2vw, 20px);
  width: 0.5em;
  height: 0.5em;
  opacity: 1;
  background-color: #d8d8d8;
  transition: all 0.5s;
  margin: 0 3px;
}
.solution-prod .prod-swiper .swiper .swiper-pagination .swiper-pagination-bullet-active {
  background-color: #1F80AA;
}
.prod-intro {
  margin: 4.1667% 0;
	background-color: #f5f5f5;
}
.prod-intro .intro {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.prod-intro .intro .lt {
  width: 50%;
}
.prod-intro .intro .lt .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 64.9776453%;
  border: 1px solid #d8d8d8;
  transition: all 0.5s;
}
.prod-intro .intro .lt .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.prod-intro .intro .lt .video {
  position: absolute;
  overflow: hidden;
  width: 100%;
  height: 100%;
	z-index: 1;
}
.prod-intro .intro .lt .video video {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.prod-intro .intro .lt .video .play-btn {
	position: absolute;
	display: flex;
	justify-content: center;
	align-items: center;
	font-size: clamp(14px, 1.2vw, 20px);
	width: 100%;
	height: 100%;
	cursor: pointer;
}
.prod-intro .intro .lt .video .play-btn img {
	display: block;
	width: 3em;
	height: 3em;
	object-fit: scale-down;
	transition: all .5s;
}
.prod-intro .intro .lt .video .play-btn:hover img {
	filter: brightness(120%);
	animation: swing 1s;
}
.prod-intro .intro .lt .picSwiper {
  margin-bottom: 18px;
}
.prod-intro .intro .lt .picSwiper .swiper-button-prev,
.prod-intro .intro .lt .picSwiper .swiper-button-next {
  font-size: clamp(14px, 1.875vw, 36px);
  color: #0059A0;
  transition: all 0.5s;
}
.prod-intro .intro .lt .picSwiper .swiper-button-prev::after,
.prod-intro .intro .lt .picSwiper .swiper-button-next::after {
  font-size: inherit;
}
.prod-intro .intro .lt .picSwiper .swiper-button-disabled {
  opacity: 1;
  color: #a7a7a7;
}
.prod-intro .intro .lt .thumbSwiper .pic {
  opacity: 0.5;
  border-radius: 4px;
}
.prod-intro .intro .lt .thumbSwiper .swiper-slide-thumb-active .pic {
  opacity: 1;
  border-color: #E60012;
}
.prod-intro .intro .rt {
  width: 50%;
	padding: 1% 1.527778% 1% 2.7778%;
}
.prod-intro .intro .rt .title {
  font-size: clamp(18px, 2.083333vw, 40px);
  margin-bottom: 0.8333em;
}
.prod-intro .intro .rt .title h3 {
  font-size: clamp(18px, 2.083333vw, 40px);
  color: #333;
  font-weight: 700;
  line-height: 1.45;
}
.prod-intro .intro .rt .title h5 {
  font-size: clamp(12px, 1.2vw, 20px);
  color: #1F80AA;
  line-height: 1.45;
  /* margin-bottom: 0.7em; */
}
.prod-intro .intro .rt .brief {
  font-size: clamp(14px, 1vw, 16px);
  color: #333;
  line-height: 1.45;
	margin-bottom: 1.875em;
}
.prod-detail {
  padding-bottom: 4.1667%;
}
.prod-detail .detail-tab {
  border-top: 1px solid #d8d8d8;
  border-bottom: 1px solid #d8d8d8;
  margin-bottom: 2.0833%;
}
.prod-detail .detail-tab ul {
  display: flex;
  align-items: center;
  font-size: clamp(14px, 1.1vw, 18px);
  height: 4.444444em;
}
.prod-detail .detail-tab ul li {
  position: relative;
  color: #333;
  cursor: pointer;
  line-height: 1.45;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  min-width: 10.66666667em;
  padding: 0 1em;
  transition: all 0.5s;
}
.prod-detail .detail-tab ul li::after {
  position: absolute;
  display: block;
  content: "";
  width: 100%;
  height: 2px;
  background-color: #1F80AA;
  transition: all 0.5s;
  opacity: 0;
  left: 0;
  bottom: -1px;
}
.prod-detail .detail-tab ul .active {
  color: #1F80AA;
  font-weight: 700;
}
.prod-detail .detail-tab ul .active::after {
  opacity: 1;
}
.prod-detail article {
  font-size: clamp(14px, 1vw, 16px);
  color: #333;
  line-height: 1.45;
}
.prod-detail article h1 {
  font-size: 3em;
  font-weight: 700;
  margin-bottom: 0.5em;
}
.prod-detail article h2 {
  font-size: 2em;
  font-weight: 700;
  margin-bottom: 0.5em;
}
.prod-detail article h3 {
  font-size: 1.5em;
  font-weight: 700;
  margin-bottom: 0.5em;
}
.prod-detail article h4 {
  font-size: 1.125em;
  font-weight: 700;
}
.prod-detail article h5 {
  font-size: 1em;
  font-weight: 700;
}
.prod-detail article table {
  max-width: 100% !important;
}
.prod-detail article table tr td {
  font-size: clamp(10px, 0.95vw, 14px);
  text-align: center;
  vertical-align: middle;
  padding: 0.25em 0.5em;
  border: 1px solid #1F80AA;
  line-height: 1.45;
}
.prod-detail article table tr:first-child td {
  font-weight: 700;
  font-size: clamp(12px, 1vw, 16px);
  background-color: #E7E6E6;
}
.section-title {
  background-color: #f2f2f2;
  width: 100%;
  font-size: clamp(16px, 1.2vw, 20px);
  color: #fff;
  line-height: 2.65;
  margin-bottom: 2.77778%;
}
.section-title span {
  display: inline-block;
  background-color: #1F80AA;
  padding: 0;
  text-align: center;
  padding: 0 1.5em;
  min-width: 10.15em;
}
.section-tab-title span {
	cursor: pointer;
	color: #333;
	background-color: transparent;
	border-bottom: 1px solid #1F80AA;
	margin-right: 1em;
	transition: all .5s;
}
.section-tab-title span:hover {
	color: #1F80AA;
}
.section-tab-title .active {
	background-color: #1F80AA;
	color: #fff !important;
}
.solution-article-wrapper article {
	display: none;
}
.solution-article-wrapper article:first-child {
	display: block;
}
.online-msg {
  padding-bottom: 5.1667%;
}
.online-msg form .form-row {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-bottom: 1.875%;
}
.online-msg form .form-row .form-col {
  width: 49.1666667%;
}
.online-msg form .code-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}
.online-msg form .code-row input {
  flex: 1;
  max-width: 247px;
  margin-right: 1em;
}
.online-msg form .code-row .code {
  border: 1px solid #b9b9b9;
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}
.online-msg form input,
.online-msg form textarea {
  width: 100%;
  outline: none;
  border-radius: 4px;
  border: 1px solid #b9b9b9;
  font-size: 14px;
  color: #333;
  padding: 0.25em 0.5em;
  height: 33px;
}
.online-msg form textarea {
  height: 129px;
}
.online-msg form label {
  display: block;
  width: 100%;
  color: #666;
  font-size: 14px;
  margin-bottom: 0.5em;
}
.online-msg form label span {
  color: #f00;
}
.online-msg form button {
  outline: none;
  cursor: pointer;
  font-size: 14px;
  color: #fff;
  height: 2.75em;
  border-radius: 1.375em;
  background-color: #1F80AA;
  min-width: 8.5em;
  padding: 0 1em;
  transition: all 0.5s;
  margin-top: 2.642857em;
}
.online-msg form button:hover {
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.5);
}
.anchor-fixed {
  position: relative;
  top: -100px;
}