@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;
}
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: 1500px;
  width: 85%;
  margin: 0 auto;
}
.blank {
  margin: 0 !important;
  height: 0 !important;
  padding: 0 !important;
  box-shadow: none !important;
  min-height: 0 !important;
  border: 0 !important;
}
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  box-shadow: 0 1px 4px rgba(0, 6, 26, 0.19);
  z-index: 99;
  transition: all 0.5s;
  background-image: url(../images/header-bg.png);
  background-color: #fff;
}
header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 110px;
}
header .logo {
  width: 228px;
}
header .logo img {
  transition: all 0.5s;
}
header .lv1 {
  flex: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  color: #000;
  font-size: 20px;
}
header .lv1 > li {
  position: relative;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
header .lv1 > li a {
  color: #333;
  font-size: 18px;
  transition: all 0.5s;
  text-transform: uppercase;
}
header .lv1 > li a:hover {
  color: #eb6100;
}
header .lv1 > li:hover::after {
  width: 100%;
}
header .lv1 > li:hover .lv2 {
  opacity: 1;
  transform: translate(-50%, 0);
  visibility: visible;
}
header .lv1 .lang {
  font-family: 'Arial Narrow';
}
header .lv1 .lang .on {
  color: #eb6100;
}
header .lv1 > .active a {
  color: #eb6100;
}
header .lv1 > .active a:hover {
  text-decoration: none !important;
}
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 {
  width: 74.8023%;
  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;
}
.box {
  width: 100%;
  text-align: center;
  margin: 3.4868421% 0 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
}
.List_page {
  display: flex !important;
  text-align: center;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
.List_page a {
  display: block !important;
  font-size: 14px !important;
  padding: 0 13px !important;
  line-height: 32px !important;
  background-color: #fff !important;
  margin: 5px !important;
  color: #eb6100 !important;
  transition: all 0.5s;
  font-family: var(--Din) !important;
  border-radius: 4px !important;
}
.List_page span {
  display: block !important;
  font-size: 14px !important;
  padding: 0 13px !important;
  line-height: 32px !important;
  background-color: #eb6100 !important;
  margin: 5px !important;
  color: #fff !important;
  transition: all 0.5s;
  font-family: var(--Din) !important;
  border-radius: 4px !important;
}
.List_page a:hover {
  color: #fff !important;
  background-color: #eb6100 !important;
  border-color: transparent;
}
.pagination li a:hover {
  color: #035fa8;
}
.pagination .btn {
  margin: 0 29px;
}
.pagination .btn a {
  width: auto;
  white-space: nowrap;
  background-color: transparent;
  box-shadow: none;
  color: rgba(46, 46, 46, 0.3);
  font-weight: 700;
}
.pagination .btn i {
  margin: 0 20px;
}
.pagination .disabled {
  cursor: not-allowed;
}
.pagination .disabled a {
  color: #dcdcdc !important;
  cursor: not-allowed;
  background-color: #f7f7f7;
  pointer-events: none;
}
.box .total {
  color: #666;
  margin: 5px 7px;
  font-size: 16px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
.box .go-link {
  margin: 5px 19px;
  font-size: 16px;
  color: #666;
}
.box .go-link form {
  display: flex;
  align-items: center;
}
.box .go-link a {
  line-height: 1;
  display: inherit;
}
.box .go-link button {
  cursor: pointer;
  font-size: 16px;
  color: #666;
  outline: none;
  background-color: transparent;
  border: 0;
  padding: 0;
  margin: 0;
}
.box .go-link button:hover {
  text-decoration: underline;
}
.box .go-link input {
  width: 56px;
  height: 40px;
  text-align: center;
  outline: none;
  border-radius: 4px;
  border: 2px solid #f0f4f8;
  font-family: var(--Din);
  margin: 0 11px;
}
.box .go-link input[type='number']::-webkit-outer-spin-button,
.box .go-link input[type='number']::-webkit-inner-spin-button {
  -webkit-appearance: none !important;
  margin: 0;
}
.index-banner {
  position: relative;
}
.index-banner .swiper .swiper-slide {
  position: relative;
}
.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 .banner-img {
  display: block;
  width: 100%;
  object-fit: cover;
  min-height: 180px;
}
.index-banner .container {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.index-banner .banner-text {
  text-align: center;
}
.index-banner .banner-text h2 {
  font-size: 50px;
  color: #fff;
  font-weight: 700;
  line-height: 1.6;
}
.index-banner .banner-text h5 {
  font-size: 18px;
  color: #fff;
  font-weight: 500;
  line-height: 1.6;
}
.index-banner .banner-text a {
  display: inline-block;
  width: 150px;
  line-height: 50px;
  text-align: center;
  border: 1px solid #fff;
  border-radius: 25px;
  color: #fff;
  margin-top: 6.13497%;
  transition: all 0.5s;
}
.index-banner .banner-text a img {
  margin-right: 13px;
  transition: all 0.5s;
}
.index-banner .banner-text a:hover {
  box-shadow: inset -5px 5px 15px rgba(255, 255, 255, 0.3);
}
.index-banner .banner-text a:hover img {
  margin-right: 7px;
}
.index-banner .swiper-pagination {
  bottom: 5%;
}
.index-banner .swiper-pagination .swiper-pagination-bullet {
  width: 12px;
  height: 12px;
  opacity: 1;
  background-color: transparent;
  border: 1px solid #fff;
  transition: all 0.5s;
  margin: 0 6.5px;
}
.index-banner .swiper-pagination .swiper-pagination-bullet-active {
  background-color: #fff;
}
.index-title {
  text-align: center;
}
.index-title h3 {
  font-size: 36px;
  font-weight: 700;
  position: relative;
  line-height: 1.8;
}
.index-title h3::after {
  position: absolute;
  left: 50%;
  top: 85%;
  content: attr(title);
  font-size: 1.04545455em;
  color: rgba(95, 95, 95, 0.08);
  font-weight: 700;
  line-height: 1;
  text-transform: uppercase;
  transform: translate(-50%, -50%);
  white-space: nowrap;
}
.index-title h3 span {
  color: #1a1a58;
}
.index-title h5 {
  font-size: 18px;
  color: #666;
  line-height: 1.8;
}
.index-advantages {
  background: url(../images/index-adv-bg.png) no-repeat;
  background-size: cover;
  background-position: center 70%;
  padding: 1.5625% 0;
}
.index-advantages .index-title {
  margin-bottom: 3.46667%;
}
.index-advantages .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.index-advantages .wrapper .block {
  width: 20.6%;
}
.index-advantages .wrapper .block .icon {
  text-align: center;
  margin-bottom: 9.709%;
}
.index-advantages .wrapper .block .brief {
  font-size: 22px;
  color: #444;
  text-align: justify;
  line-height: 2.273;
}
.index-advantages .wrapper .block:hover .icon {
  animation: swing 1s;
}
.index-prod {
  background-color: #f3f3f3;
  padding: 1.25% 0 3.64583%;
}
.index-prod .container {
  max-width: 1627px;
}
.index-prod .index-title {
  margin-bottom: 1.3333%;
}
.index-prod .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.index-prod .wrapper .block {
  width: 23.909%;
  background-color: #fff;
  padding: 14px;
  margin-bottom: 1.90535%;
  transition: all 0.5s;
}
.index-prod .wrapper .block .pic {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 79.7784%;
  overflow: hidden;
}
.index-prod .wrapper .block .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.index-prod .wrapper .block .title {
  text-align: center;
  font-size: 18px;
  color: #000;
  transition: all 0.5s;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 0.444em;
}
.index-prod .wrapper .block .title a {
  color: inherit;
}
.index-prod .wrapper .block:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
}
.index-prod .wrapper .block:hover .pic img {
  transform: scale(1.05);
}
.index-about {
  display: flex;
  flex-wrap: wrap;
}
.index-about .lt {
  width: 65.625%;
  padding: 2.604167% 1.354167% 5% 10.9375%;
  background: url(../images/index-about-bg.jpg) no-repeat;
  background-size: cover;
}
.index-about .lt .index-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  margin-bottom: 3.4415%;
}
.index-about .lt .index-title a {
  font-size: 21px;
  color: #fff;
  display: inline-block;
  width: 2em;
  height: 2em;
  text-align: center;
  background-color: #1a1a58;
  transition: all 0.5s;
}
.index-about .lt .index-title a:hover {
  transform: translateY(-3px);
  filter: hue-rotate(200deg);
}
.index-about .lt .text {
  display: flex;
  justify-content: space-between;
}
.index-about .lt .text .description .block {
  color: #eb6100;
  margin-bottom: 34.67742%;
}
.index-about .lt .text .description .block:last-child {
  margin-bottom: 0;
}
.index-about .lt .text .description h5 {
  font-size: 20px;
  line-height: 1.4;
  margin-bottom: 0.5em;
}
.index-about .lt .text .description h4 {
  font-size: 36px;
  font-weight: 700;
  line-height: 1.6;
  white-space: nowrap;
}
.index-about .lt .text .brief {
  flex: 1;
  margin-left: 3%;
  max-width: 800px;
  font-size: 20px;
  color: #000;
  line-height: 2.7;
  text-align: justify;
  text-indent: 2em;
}
.index-about .rt {
  width: 34.375%;
}
.index-about .rt img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.index-feature {
  background: url(../images/index-feature-bg.png) no-repeat;
  background-position: right center;
  padding: 3.75% 0 3.95833%;
}
.index-feature .container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  align-items: center;
  position: relative;
}
.index-feature .container .lt {
  width: 77.06667%;
  position: relative;
}
.index-feature .container .lt h2 {
  position: absolute;
  left: 15%;
  top: 50%;
  transform: translate(0, -50%);
  font-size: 49px;
  color: rgba(255, 255, 255, 0.5);
  font-weight: 700;
}
.index-feature .container .lt h2::before {
  position: absolute;
  display: block;
  content: "";
  width: 0%;
  height: 100%;
  background-color: #fff;
}
@keyframes wink {
  0% {
    width: 0;
  }
  50% {
    width: 100%;
  }
  100% {
    width: 0;
    right: 0;
  }
}
.index-feature .container .lt h3 {
  position: absolute;
  left: 0;
  top: 0;
  font-size: 64px;
  font-weight: 700;
  color: #fff;
  opacity: 0.2;
  writing-mode: vertical-lr;
  text-transform: uppercase;
  line-height: 1;
  top: 50%;
  transform: translate(0, -50%);
}
.index-feature .container .lt:hover h2::before {
  animation: wink 1s ease-in-out;
}
.index-feature .container .rt {
  position: absolute;
  right: 0;
  width: 35.53333%;
  background-color: #eb6100;
  background-image: url(../images/index-feature-rt-bg.png);
  background-repeat: no-repeat;
  background-size: cover;
  font-size: 22px;
  color: #fff;
  line-height: 2.7727;
  padding: 2.18181em 1em 2.18181em 2.18181em;
  min-height: 15.7273em;
  border-radius: 0 50px 0 50px;
}
.index-flow {
  background: url(../images/index-flow-bg.jpg) no-repeat;
  background-size: cover;
  padding: 1.66667% 0 2.6041667%;
}
.index-flow .index-title {
  margin-bottom: 1.6667%;
}
.index-flow .index-title h3 {
  color: #fff;
}
.index-flow .index-title h5 {
  color: #fff;
}
.index-flow .thumbSwiper {
  margin-bottom: 3.26667%;
}
.index-flow .thumbSwiper .block {
  background-color: #fff;
  border-radius: 7px;
  font-size: 28px;
  padding: 0.9286em 0.3em;
  cursor: grab;
  transition: all 0.5s;
}
.index-flow .thumbSwiper .block .icon {
  text-align: center;
  margin: 0 auto;
  width: 2em;
  height: 2em;
  line-height: 2em;
}
.index-flow .thumbSwiper .block .icon img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: all 0.5s;
}
.index-flow .thumbSwiper .block h3 {
  text-align: center;
  color: #000;
  transition: all 0.5s;
}
.index-flow .thumbSwiper .block h2 {
  text-align: center;
  font-size: 1.5357em;
  color: rgba(0, 0, 0, 0.2);
  font-style: italic;
  font-weight: 700;
  transition: all 0.5s;
}
.index-flow .thumbSwiper .swiper-slide-thumb-active .block {
  background-color: #eb6100;
}
.index-flow .thumbSwiper .swiper-slide-thumb-active .block .icon img {
  filter: contrast(0) brightness(200%);
}
.index-flow .thumbSwiper .swiper-slide-thumb-active .block h2,
.index-flow .thumbSwiper .swiper-slide-thumb-active .block h3 {
  filter: contrast(0) brightness(200%);
}
.index-flow .textSwiper {
  max-width: 1440px;
  margin: 0 auto;
}
.index-flow .textSwiper .swiper-slide {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  align-items: center;
}
.index-flow .textSwiper .swiper-slide .lt {
  width: 26.8493%;
}
.index-flow .textSwiper .swiper-slide .lt .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 68.112245%;
}
.index-flow .textSwiper .swiper-slide .lt .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.index-flow .textSwiper .swiper-slide .rt {
  width: 69.2466%;
  color: #fff;
}
.index-flow .textSwiper .swiper-slide .rt .title {
  font-size: 28px;
  font-weight: 700;
  line-height: 1.8;
  margin-bottom: 1.14286em;
}
.index-flow .textSwiper .swiper-slide .rt .brief {
  font-size: 24px;
  line-height: 1.8;
}
.index-flow .textSwiper .swiper-slide .rt .brief p {
  margin-bottom: 1.375em;
}
.index-flow .textSwiper .swiper-slide .rt .brief p:last-child {
  margin-bottom: 0;
}
.index-project {
  margin: 1.5625% 0 0;
}
.index-project .container {
  max-width: 1690px;
}
.index-project .index-title {
  margin-bottom: 2.366864%;
}
.index-project .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.index-project .wrapper .block {
  width: 32.662722%;
  margin-bottom: 2.66667%;
}
.index-project .wrapper .block .pic {
  position: relative;
  width: 100%;
  height: 0;
  overflow: hidden;
  padding-bottom: 71.3768%;
  border-radius: 0 50px 0 50px;
}
.index-project .wrapper .block .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.index-project .wrapper .block .title {
  position: relative;
  border-bottom: 1px solid #d2d2d2;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: all 0.5s;
  color: #000;
  font-size: 22px;
  padding: 0.68182em 0 0.36364em;
}
.index-project .wrapper .block .title::after {
  position: absolute;
  display: block;
  content: "";
  width: 7em;
  height: 2px;
  bottom: 0;
  left: 50%;
  transform: translate(-50%, 0);
  background-color: #eb6100;
  transition: all 0.8s;
}
.index-project .wrapper .block .title a {
  color: inherit;
}
.index-project .wrapper .block:hover .pic img {
  transform: scale(1.05);
}
.index-project .wrapper .block:hover .title::after {
  width: 100%;
  transition: all 0.4s;
}
.index-application {
  position: relative;
  overflow: hidden;
  background: url(../images/index-application-bg.jpg) no-repeat;
  background-size: cover;
  padding: 1.66667% 0 2.2396%;
}
.index-application .index-title {
  margin-bottom: 2.13333%;
}
.index-application .swiper {
  overflow: visible;
}
.index-application .swiper .swiper-slide {
  width: 50.2%;
}
.index-application .swiper .swiper-slide .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 62.417%;
}
.index-application .swiper .swiper-slide .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.index-application .swiper-btn {
  margin: 3.2% auto 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 5.666667em;
  font-size: 27px;
}
.index-application .swiper-btn .swiper-button-prev,
.index-application .swiper-btn .swiper-button-next {
  position: relative;
  margin: 0;
  top: 0;
  left: 0;
  right: 0;
  width: 2.14815em;
  height: 2.14815em;
  background-color: #eb6100;
  transition: all 0.5s;
}
.index-application .swiper-btn .swiper-button-prev:hover,
.index-application .swiper-btn .swiper-button-next:hover {
  filter: brightness(150%);
}
.index-application .swiper-btn .swiper-button-prev::after,
.index-application .swiper-btn .swiper-button-next::after {
  font-size: inherit;
  color: #fff;
}
.index-system {
  background: url(../images/index-system-bg.jpg) no-repeat;
  background-size: cover;
  padding: 3.3854167% 0 6.302083%;
}
.index-system .index-title {
  margin-bottom: 3.7333%;
}
.index-system .wrapper {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  background: rgba(26, 26, 88, 0.7);
  max-width: 1300px;
  margin: 0 auto;
  border-radius: 10.3125vw;
  padding: 5.769231% 3%;
  overflow: hidden;
}
.index-system .wrapper .block {
  width: 18.5797%;
  font-size: 22px;
  color: #fff;
}
.index-system .wrapper .block .icon {
  width: 2.864em;
  height: 2.864em;
  text-align: center;
  line-height: 2.864em;
  margin: 0 auto 0;
}
.index-system .wrapper .block h3 {
  text-align: center;
  margin: 0.5em 0 1.091em;
}
.index-system .wrapper .block .brief {
  font-size: 14px;
}
.index-system .wrapper .block:hover .icon {
  animation: rubberBand 1s;
}
.index-news {
  margin: 1.5625% 0 1.5625%;
}
.index-news .container {
  max-width: 1552px;
}
.index-news .index-title {
  margin-bottom: 1.6%;
}
.index-news .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.index-news .wrapper .block {
  width: 31.121134%;
}
.index-news .wrapper .block .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 80.745342%;
  border-radius: 27px;
}
.index-news .wrapper .block .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.index-news .wrapper .block .title {
  padding: 2.8986% 0 4.969%;
}
.index-news .wrapper .block .title h4 {
  font-size: 18px;
  color: #131313;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 2.0704%;
}
.index-news .wrapper .block .title h4 a {
  color: inherit;
}
.index-news .wrapper .block .title p {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: 14px;
  color: #666;
}
.index-news .wrapper .block .title p a {
  color: inherit;
}
.index-news .wrapper .block .more {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid #eee;
  font-size: 14px;
  padding: 0.5em 1.286em 0 0;
}
.index-news .wrapper .block .more::after {
  position: absolute;
  display: block;
  content: "";
  top: -1px;
  left: 0;
  width: 11.7143em;
  height: 2px;
  background-color: #eb6100;
  transition: all 0.5s;
}
.index-news .wrapper .block .more a {
  display: inline-block;
  font-size: inherit;
  color: #000;
  width: 8.2857143em;
  line-height: 2.4286em;
  text-align: center;
  border-radius: 0 2.357em 0 2.357em;
  background-color: #f0f0f0;
  transition: all 0.5s;
}
.index-news .wrapper .block .more span {
  font-size: inherit;
  color: #999;
}
.index-news .wrapper .block:hover .pic img {
  transform: scale(1.05);
}
.index-news .wrapper .block:hover .title h4 {
  color: #eb6100;
}
.index-news .wrapper .block:hover .more::after {
  width: 100%;
}
.index-news .wrapper .block:hover .more a {
  background-color: #eb6100;
  color: #fff;
}
footer {
  background-color: #333;
  color: #fff;
}
footer .footer-top {
  display: flex;
  justify-content: space-between;
  padding: 3.6% 0 5.06667%;
}
footer .footer-top nav {
  columns: 3;
  column-gap: 3%;
  column-width: auto;
}
footer .footer-top nav .block {
  break-inside: avoid;
  width: auto;
  margin: 0 0 20%;
}
footer .footer-top nav .block ul {
  break-inside: avoid;
}
footer .footer-top nav .block ul li {
  font-size: 14px;
  font-weight: 300;
  margin-bottom: 0.714286em;
}
footer .footer-top nav .block ul li:last-child {
  margin-bottom: 0;
}
footer .footer-top nav .block ul a {
  color: inherit;
}
footer .footer-top nav .block ul a:hover {
  text-decoration: underline !important;
}
footer .footer-top .block {
  margin: 0 0 0 1%;
}
footer .footer-top .block .title {
  font-size: 18px;
  border-bottom: 1px solid #fff;
  margin-bottom: 1.277778em;
  width: 9.5556em;
  max-width: 100%;
}
footer .footer-top .block .title h3 {
  position: relative;
  display: inline-block;
}
footer .footer-top .block .title h3::after {
  position: absolute;
  display: block;
  content: "";
  bottom: -1px;
  left: 0;
  background-color: #eb6100;
  height: 2px;
  width: 100%;
}
footer .footer-top .block h5 {
  font-size: 18px;
  text-align: center;
  margin-top: 0.5em;
}
footer .footer-top address {
  display: flex;
  font-size: 14px;
  font-weight: 300;
  line-height: 2.857em;
}
footer .footer-top address span {
  white-space: nowrap;
}
footer .footer-top address .row {
  flex: 1;
}
footer .footer-bt {
  text-align: center;
  font-size: 18px;
  border-top: 1px solid #fff;
  padding: 0.9375% 0 0.83333%;
}
footer .footer-bt a {
  color: inherit;
}
footer .footer-bt a:hover {
  text-decoration: underline !important;
}
.inner-banner img {
  display: block;
  width: 100%;
  object-fit: cover;
}
.inner-content {
  background-color: #f3f3f3;
  padding: 1% 0 1%;
}
.application-area {
  margin: 0;
}
.application-area .container {
  max-width: 1500px;
}
.application-area .wrapper .block {
  margin-bottom: 6.2%;
}
.prod-center .container {
  max-width: 1500px;
}
.prod-center .prod-category {
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 1095px;
  margin-bottom: 2.8311%;
  flex-wrap: wrap;
}
.prod-center .prod-category .block {
  width: 23.379%;
  background-color: #fff;
  margin-bottom: 1.8265%;
  text-align: center;
  font-size: 24px;
  color: #000;
  padding: 3.653% 1% 2.9224%;
  transition: all 0.5s;
}
.prod-center .prod-category .block:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}
.prod-center .prod-category .block .icon {
  width: 2.3333em;
  height: 2.3333em;
  margin: 0 auto;
}
.prod-center .prod-category .block h4 {
  color: inherit;
}
.prod-center .prod-category .block a {
  color: inherit;
}
.prod-detail {
  margin: 2% 0;
}
.prod-detail article {
  background-color: #fff;
}
.news-list {
  margin-bottom: 6.14583%;
}
.news-list .index-title {
  margin-bottom: 2%;
}
.news-list .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.news-list .wrapper .block {
  position: relative;
  width: 32%;
  background-color: #fff;
  overflow: hidden;
  border-radius: 0 30px 16px 16px;
  margin-bottom: 1.44737%;
}
.news-list .wrapper .block .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 71.875%;
  border-radius: 0 0 0 30px;
}
.news-list .wrapper .block .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.news-list .wrapper .block .title {
  padding: 2.5% 4.375% 2.70833%;
}
.news-list .wrapper .block .title h4 {
  font-size: 18px;
  color: #000;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 0.3333em;
  transition: all 0.5s;
}
.news-list .wrapper .block .title h4 a {
  color: inherit;
}
.news-list .wrapper .block .title p {
  font-size: 16px;
  color: #666;
  line-height: 2.5;
  display: -webkit-box;
  overflow: hidden;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.news-list .wrapper .block .title p a {
  color: inherit;
}
.news-list .wrapper .block .title .more {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid #e5e5e5;
  padding: 2.0548% 0 0 6.1644%;
  line-height: 1.7333;
  font-size: 15px;
  margin-top: 2.28311%;
}
.news-list .wrapper .block .title .more::after {
  position: absolute;
  display: block;
  content: "";
  top: -1px;
  left: 0;
  width: 9.1333em;
  height: 2px;
  background: -webkit-linear-gradient(left, #B43F0D, #F1C30B);
  transition: all 0.5s;
}
.news-list .wrapper .block .title .more span {
  color: #999;
}
.news-list .wrapper .block .title .more a {
  display: inline-block;
  background-color: #e5e5e5;
  color: #999;
  padding: 0 0.5em 0 1em;
  transition: all 0.5s;
}
.news-list .wrapper .block:hover .pic img {
  transform: scale(1.05);
}
.news-list .wrapper .block:hover .title h4 {
  color: #eb6100;
}
.news-list .wrapper .block:hover .title .more::after {
  width: 100%;
}
.news-list .wrapper .block:hover .title .more a {
  background-color: #eb6100;
  color: #fff;
}
.news-list .wrapper .block:nth-child(n+4) {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1.33333% 2% 1.66667% 1.133333%;
  border-radius: 0;
  margin-bottom: 2.8%;
}
.news-list .wrapper .block:nth-child(n+4) .pic {
  width: 36.407433%;
  padding-bottom: 24.43221%;
  border-radius: 0;
}
.news-list .wrapper .block:nth-child(n+4) .title {
  width: 61.872%;
  padding: 0;
}
.news-list .wrapper .block:nth-child(n+4) .title h4 {
  margin-bottom: 4.4494%;
}
.news-list .wrapper .block:nth-child(n+4) .title p {
  min-height: 7.5em;
}
.news-list .wrapper .block:nth-child(n+4) .title .more {
  padding: 3.67075% 0 0 3.00334%;
}
.news-detail .news-title {
  text-align: center;
  margin-bottom: 3%;
}
.news-detail .news-title h3 {
  font-size: 24px;
  color: #000;
}
.news-detail .news-title h5 {
  font-size: 14px;
  color: #999;
}
.news-detail article {
  background-color: #fff;
  padding: 1em;
  font-size: 16px;
  color: #666;
}
.news-detail .article-tab {
  font-size: 14px;
  color: #666;
  margin-top: 2%;
}
.news-detail .article-tab p {
  margin-bottom: 0.5em;
}
.news-detail .article-tab a {
  color: inherit;
  transition: all 0.5s;
}
.news-detail .article-tab a:hover {
  color: #eb6100;
}
.contact-us .index-title {
  margin-bottom: 1.77083%;
}
.contact-us .contact-wrapper {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 1.45833%;
}
.contact-us .contact-wrapper .lt {
  width: 58.8542%;
}
.contact-us .contact-wrapper .lt .map {
  position: relative;
  width: 100%;
  height: 100%;
}
.contact-us .contact-wrapper .lt .map iframe {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
}
.contact-us .contact-wrapper .rt {
  width: 41.1458%;
  background-color: #fff;
  font-size: 20px;
  color: #333;
  padding: 4.4271% 2.604167%;
  line-height: 2.6;
}
.contact-us .contact-wrapper .rt address {
  display: flex;
}
.contact-us .contact-wrapper .rt address span {
  white-space: nowrap;
}
.contact-us .contact-wrapper .rt address span img {
  width: 2em;
  height: 2em;
  object-fit: scale-down;
  margin-right: 0.5em;
}
.contact-us .contact-wrapper .rt address .row {
  flex: 1;
}
.contact-us .online-msg {
  margin-bottom: 10%;
}
.contact-us .online-msg h3 {
  text-align: center;
  font-size: 26px;
  color: #656565;
  margin-bottom: 1.6%;
}
.contact-us .online-msg .form-wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.contact-us .online-msg .form-wrapper .lt {
  width: 48.8%;
}
.contact-us .online-msg .form-wrapper .lt form {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}
.contact-us .online-msg .form-wrapper .lt form input {
  width: 100%;
  font-size: 17px;
  color: #333;
  padding: 0 1em;
  height: 4.294em;
  margin-bottom: 0.5em;
  outline: none;
  border: 1px solid #eee;
}
.contact-us .online-msg .form-wrapper .lt form input::placeholder {
  color: #656565;
}
.contact-us .online-msg .form-wrapper .lt form textarea {
  width: 100%;
  font-size: 17px;
  color: #333;
  padding: 1em;
  height: 7.7059em;
  margin-bottom: 0.5em;
  outline: none;
  border: 1px solid #eee;
}
.contact-us .online-msg .form-wrapper .lt form textarea::placeholder {
  color: #656565;
}
.contact-us .online-msg .form-wrapper .lt form button {
  font-size: 28px;
  color: #fff;
  background-color: #df3f00;
  height: 2.607143em;
  cursor: pointer;
  outline: none;
  transition: all 0.5s;
}
.contact-us .online-msg .form-wrapper .lt form button:hover {
  filter: brightness(150%);
}
.contact-us .online-msg .form-wrapper .rt {
  width: 49.0667%;
}
.contact-us .online-msg .form-wrapper .rt .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 100%;
}
.contact-us .online-msg .form-wrapper .rt .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about-us {
  margin: 2% 0;
}
.about-us .index-title {
  margin-bottom: 3.3333%;
}
.about-us .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.about-us .wrapper .lt {
  width: 66.06667%;
}
.about-us .wrapper .lt .brief {
  font-size: 24px;
  color: #000;
  line-height: 2.791667;
  text-indent: 2em;
}
.about-us .wrapper .lt .data {
  display: flex;
  justify-content: space-between;
  margin-top: 3.5317861%;
}
.about-us .wrapper .lt .data .block {
  color: #eb6100;
}
.about-us .wrapper .lt .data .block h4 {
  font-size: 25px;
  line-height: 1.8;
}
.about-us .wrapper .lt .data .block h3 {
  font-size: 45px;
  font-weight: 700;
  line-height: 1.6;
}
.about-us .wrapper .rt {
  width: 31.2%;
}
.about-us .wrapper .rt .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 131.83761%;
}
.company-env {
  padding: 1.45833% 0;
  background-color: #f1efef;
}
.company-env .index-title {
  margin-bottom: 1.3333%;
}
.company-env .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.company-env .wrapper .block {
  width: 49.5333%;
  margin-bottom: 1.2%;
}
.company-env .wrapper .block .pic {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 60.027%;
  overflow: hidden;
}
.company-env .wrapper .block .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.5s;
}
.company-env .wrapper .block:hover .pic img {
  transform: scale(1.05);
}
.company-culture {
  margin: 2% 0;
}
.company-culture .index-title {
  margin-bottom: 1.3333%;
}
.company-culture .wrapper {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.company-culture .wrapper .block {
  width: 24.466667%;
}
.company-culture .wrapper .block .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 136.5123%;
}
.company-culture .wrapper .block .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
  transition: all 0.5s;
}
.company-culture .wrapper .block .pic .mask {
  position: absolute;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  color: #fff;
  padding: 10px 5px;
  bottom: 0;
  z-index: 1;
  transition: all 0.5s;
}
.company-culture .wrapper .block .pic .mask h4 {
  font-size: 22px;
  margin-bottom: 0.18182em;
}
.company-culture .wrapper .block .pic .mask .brief {
  font-size: 15px;
  line-height: 2.4667;
  text-align: center;
  min-height: 12.3335em;
}
.company-culture .wrapper .block:hover .pic img {
  transform: scale(1.05);
}
.company-culture .wrapper .block:hover .pic .mask {
  background-color: rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(2px);
}
.company-honor {
  margin-bottom: 2%;
}
.company-honor .index-title {
  margin-bottom: 2%;
}
.company-honor .wrapper {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.company-honor .wrapper .block {
  width: 24.266667%;
  margin-bottom: 1.2%;
}
.company-honor .wrapper .block .pic {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 0;
  padding-bottom: 76.37363%;
}
.company-honor .wrapper .block .pic img {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}