.header {
  width: 100%;
  background-color: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: fixed;
  z-index: 1000;
}
.header .main-nav {
  max-width: 1328px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}
.header .main-nav .logo {
  display: flex;
  align-items: center;
}
.header .main-nav .logo .logo-img {
  height: 50px;
  width: auto;
}
.header .main-nav .nav-menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  height: 100%;
}
.header .main-nav .nav-menu .nav-item {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
}
.header .main-nav .nav-menu .nav-item.no-position {
  position: static;
}
.header .main-nav .nav-menu .nav-item:hover .nav-link {
  color: #1750c6;
}
.header .main-nav .nav-menu .nav-item:hover .dropdown-menu {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
}
.header .main-nav .nav-menu .nav-item .nav-link {
  color: #333;
  text-decoration: none;
  font-size: 16px;
  font-weight: 500;
  padding: 0 15px;
  height: 100%;
  display: flex;
  align-items: center;
  transition: color 0.3s;
}
.header .main-nav .nav-menu .nav-item .dropdown-menu {
  position: absolute;
  left: 0;
  top: 80px;
  visibility: hidden;
  opacity: 0;
  transition: all 0.3s;
  z-index: 1000;
  background-color: #fff;
  border-top: 1px solid #eee;
}
.header .main-nav .nav-menu .nav-item .dropdown-menu.products-dropdown {
  padding: 20px 0 40px;
  width: 100%;
}
.header .main-nav .nav-menu .nav-item .dropdown-menu.products-dropdown .products-content {
  margin: 0 auto;
  display: flex;
  max-width: 1328px;
  padding: 0 20px;
}
.header .main-nav .nav-menu .nav-item .dropdown-menu.products-dropdown .products-content .product-column {
  width: 20%;
  padding: 0 15px;
  border-right: 1px solid #eee;
}
.header .main-nav .nav-menu .nav-item .dropdown-menu.products-dropdown .products-content .product-column:last-child {
  border: none;
}
.header .main-nav .nav-menu .nav-item .dropdown-menu.products-dropdown .products-content .product-column .product-item {
  margin-bottom: 10px;
  width: 160px;
  margin: 0 auto;
  border-bottom: 1px solid #eee;
  padding: 10px 0;
  transition: all .2s linear;
}
.header .main-nav .nav-menu .nav-item .dropdown-menu.products-dropdown .products-content .product-column .product-item:hover {
  border-color: #1750c6;
}
.header .main-nav .nav-menu .nav-item .dropdown-menu.products-dropdown .products-content .product-column .product-item:hover a {
  font-weight: bold;
  color: #1750c6;
  transform: translateY(-2px);
}
.header .main-nav .nav-menu .nav-item .dropdown-menu.products-dropdown .products-content .product-column .product-item:hover a .jt {
  opacity: 1;
}
.header .main-nav .nav-menu .nav-item .dropdown-menu.products-dropdown .products-content .product-column .product-item.no-border {
  border: none;
}
.header .main-nav .nav-menu .nav-item .dropdown-menu.products-dropdown .products-content .product-column .product-item a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0 30px;
  color: #666;
  text-decoration: none;
  transition: color 0.3s;
  font-size: 14px;
  transition: all .2s linear;
}
.header .main-nav .nav-menu .nav-item .dropdown-menu.products-dropdown .products-content .product-column .product-item a .tt {
  flex: 1;
}
.header .main-nav .nav-menu .nav-item .dropdown-menu.products-dropdown .products-content .product-column .product-item a .jt {
  opacity: 0;
}
.header .main-nav .nav-menu .nav-item .dropdown-menu.normal-dropdown {
  min-width: 160px;
  padding: 10px 0;
}
.header .main-nav .nav-menu .nav-item .dropdown-menu.normal-dropdown .dropdown-item {
  padding: 8px 20px;
  text-align: center;
}
.header .main-nav .nav-menu .nav-item .dropdown-menu.normal-dropdown .dropdown-item a {
  color: #666;
  text-decoration: none;
  transition: color 0.3s;
  font-size: 14px;
  display: block;
  transition: all .2s linear;
}
.header .main-nav .nav-menu .nav-item .dropdown-menu.normal-dropdown .dropdown-item a:hover {
  font-weight: bold;
  color: #1750c6;
  transform: translateY(-2px);
}
.header .main-nav .nav-tools {
  display: flex;
  align-items: center;
  gap: 20px;
}
.header .main-nav .nav-tools .search-icon {
  cursor: pointer;
}
.header .main-nav .nav-tools .search-icon img {
  height: 20px;
  width: auto;
}
.header .main-nav .nav-tools .language-switch {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: #666;
  cursor: pointer;
}
.header .main-nav .nav-tools .language-switch .item {
  padding: 5px;
  transition: color 0.3s;
}
.header .main-nav .nav-tools .language-switch .item:hover {
  color: #1750c6;
}
.header .main-nav .nav-tools .language-switch .item.language-flag {
  display: flex;
  align-items: center;
  gap: 5px;
}
.header .main-nav .nav-tools .language-switch .item.language-flag img {
  height: 16px;
  width: auto;
}

.pub-banner-wrap {
  position: relative;
}
.pub-banner-wrap .in-banner {
  display: block;
  width: 100%;
  height: 100%;
}
.pub-banner-wrap .title {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
  right: 0;
  margin: auto;
  max-width: 1328px;
  text-align: left;
  font-size: 48px;
  font-weight: bold;
  color: #fff;
}

.footer {
  background: #505050;
}
.footer .footer-wrap {
  max-width: 1328px;
  margin: 0 auto;
  display: flex;
  padding: 60px 15px;
  justify-content: space-between;
  align-items: flex-start;
}
.footer .footer-wrap .footer-left {
  display: flex;
  flex-direction: column;
}
.footer .footer-wrap .footer-left .footer-logo {
  width: 120px;
  height: auto;
  margin-bottom: 20px;
}
.footer .footer-wrap .footer-left .company-name {
  font-size: 14px;
  margin-bottom: 25px;
  color: #fff;
}
.footer .footer-wrap .footer-left .social-icons {
  display: flex;
  gap: 15px;
}
.footer .footer-wrap .footer-left .social-icons .social-icon {
  display: block;
  width: 30px;
  height: 30px;
  transition: transform 0.3s;
}
.footer .footer-wrap .footer-left .social-icons .social-icon:hover {
  transform: translateY(-3px);
}
.footer .footer-wrap .footer-right {
  display: flex;
}
.footer .footer-wrap .footer-right .nav-column {
  position: relative;
  text-align: center;
  width: 200px;
}
.footer .footer-wrap .footer-right .nav-column .nav-title {
  font-size: 18px;
  font-weight: bold;
  position: relative;
  padding-bottom: 10px;
  color: #fff;
}
.footer .footer-wrap .footer-right .nav-column .nav-item {
  margin-bottom: 12px;
  padding: 0 15px;
}
.footer .footer-wrap .footer-right .nav-column .nav-item .nav-link {
  color: #ccc;
  text-decoration: none;
  transition: color 0.3s;
  font-size: 14px;
}
.footer .footer-wrap .footer-right .nav-column .nav-item .nav-link:hover {
  color: #fff;
}
.footer .footer-wrap .footer-right .nav-column:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  height: 100%;
  width: 1px;
  background-color: rgba(255, 255, 255, 0.2);
}

.copyright {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 14px;
  line-height: 80px;
  color: #999;
  background: #505050;
}

.public-title {
  font-size: 48px;
  color: #fff;
  margin-bottom: 5px;
  position: relative;
}

.public-trapezoid {
  width: 70px;
  height: 10px;
  clip-path: polygon(0 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
}

.pub-nav {
  max-width: 1328px;
  margin: 0 auto;
  padding: 20px 0;
  border-bottom: 1px solid #eee;
}
.pub-nav .pub-nav-list {
  display: flex;
  list-style: none;
}
.pub-nav .pub-nav-list .pub-nav-item {
  position: relative;
  padding: 0 30px 0 35px;
}
.pub-nav .pub-nav-list .pub-nav-item::after {
  content: '/';
  position: absolute;
  top: 0;
  left: 0;
  color: #999;
}
.pub-nav .pub-nav-list .pub-nav-item.active a {
  color: #ff7800;
}
.pub-nav .pub-nav-list .pub-nav-item a {
  text-decoration: none;
  color: #424242;
  font-size: 16px;
}
.pub-nav .pub-nav-list .pub-nav-item a:hover {
  color: #ff7800;
}

.banner-wrap {
  height: 100vh;
}
.banner-wrap .swiper {
  width: 100%;
  height: 100%;
}
.banner-wrap .swiper-slide {
  text-align: center;
  font-size: 18px;
  background: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
}
.banner-wrap .swiper-slide .content {
    position: rrelative;
  
  width: 1279px;
  height: 100%;
  margin: 0 auto;
}
.banner-wrap .swiper-slide .content .img {
  flex-shrink: 0;
  width: 60%;
}
.banner-wrap .swiper-slide .content .img img {
  display: block;
  width: 100%;
}
.banner-wrap .swiper-slide .content .info {
  
  font-size: 48px;
  color: #fff;
  font-weight: bold;
  text-align: left;
  /*text-align: justify;*/
  
  /*word-wrap: break-word;*/
  position: absolute;
  top: 240px;
  right: 160px;
  width: 480px;
}
.banner-wrap .swiper-pagination-bullet {
  background-color: transparent;
  opacity: 1;
  margin: 0 6px !important;
  width: 90px;
  height: 5px;
  position: relative;
  outline: none;
  vertical-align: middle;
}
.banner-wrap .swiper-pagination-bullet span {
  width: 90px;
  height: 5px;
  background-color: #fff;
  display: block;
}
.banner-wrap .swiper-pagination-bullet i {
  background-color: #ff7800;
  height: 5px;
  width: 90px;
  position: absolute;
  top: 0;
  transform: scaleX(0);
  transform-origin: left;
  z-index: 3;
  transition-timing-function: linear;
}
.banner-wrap .swiper-pagination-bullet-active i {
  animation: middle 6s linear forwards;
}
@keyframes middle {
  0% {
    transform: scaleX(0);
    left: 0;
  }
  100% {
    transform: scaleX(1);
    left: 0;
  }
}
.h-about {
  position: relative;
  height: 1000px;
  background: url(../img/banner2.jpg) no-repeat center;
  background-size: cover;
  background-attachment: fixed;
}
.h-about .about-wrap {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  max-width: 1500px;
  height: 450px;
  margin: 0 auto;
  background: rgba(0, 85, 215, 0.8);
}
.h-about .about-wrap .about {
  max-width: 1328px;
  margin: 0 auto;
  padding: 0 15px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 0 80px;
}
.h-about .about-wrap .about .about-left {
  flex: 1;
  max-width: 500px;
}
.h-about .about-wrap .about .about-left .about-title {
  font-size: 48px;
  color: #fff;
  margin-bottom: 5px;
  position: relative;
}
.h-about .about-wrap .about .about-left .trapezoid {
  width: 55px;
  height: 0;
  border-top: 8px solid #fff;
  border-right: 6px solid transparent;
  margin-left: 5px;
}
.h-about .about-wrap .about .about-left .about-text {
  font-size: 16px;
  line-height: 1.6;
  color: #fff;
  margin-top: 30px;
  margin-bottom: 30px;
}
.h-about .about-wrap .about .about-left .learn-more-btn {
  display: inline-block;
  padding: 4px 20px;
  background-color: #ff7800;
  color: white;
  text-decoration: none;
  border-radius: 2px;
  font-weight: 500;
  font-size: 14px;
  transition: all 0.3s;
}
.h-about .about-wrap .about .about-left .learn-more-btn:hover {
  background-color: #cc6000;
  transform: translateY(-2px);
}
.h-about .about-wrap .about .about-right {
  flex: 1;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  min-height: 334px;
}
.h-about .about-wrap .about .about-right .stats-column {
  flex: 1;
  display: flex;
  flex-direction: column;
  position: relative;
}
.h-about .about-wrap .about .about-right .stats-column:not(:last-child)::after {
  content: "";
  position: absolute;
  right: -10px;
  top: 0;
  bottom: 0;
  width: 1px;
  background-color: #eee;
}
.h-about .about-wrap .about .about-right .stats-column .stat-item {
  padding: 25px;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  margin-bottom: 20px;
  text-align: center;
  height: 180px;
}
.h-about .about-wrap .about .about-right .stats-column .stat-item:last-child {
  margin-bottom: 0;
}
.h-about .about-wrap .about .about-right .stats-column .stat-item .stat-number {
  position: relative;
  display: inline-block;
  padding-right: 0.5em;
  font-size: 48px;
  font-weight: 300;
  color: #fff;
  font-family: 'bebas';
  margin-bottom: 8px;
}
.h-about .about-wrap .about .about-right .stats-column .stat-item .stat-number.textnum .unit-symbol {
  top: 10px;
  right: 2px;
  font-weight: bold;
}
.h-about .about-wrap .about .about-right .stats-column .stat-item .stat-number.text .unit-symbol {
  top: 6px;
  right: 2px;
  font-size: 16px;
  font-weight: bold;
}
.h-about .about-wrap .about .about-right .stats-column .stat-item .stat-number.num .unit-symbol {
  top: 5px;
  right: 15px;
  font-weight: bold;
  font-size: 20px;
}
.h-about .about-wrap .about .about-right .stats-column .stat-item .stat-number .unit-symbol {
  position: absolute;
  top: 0;
  right: 0;
  font-size: 14px;
  line-height: 1;
  font-family: 'SY';
  transform: translateY(-30%);
}
.h-about .about-wrap .about .about-right .stats-column .stat-item .stat-text {
  font-size: 16px;
  color: #fff;
}
.h-about .about-wrap .about .about-right .stats-row, .h-about .about-wrap .about .about-right .stat-divider {
  display: none;
}

.h-product {
  position: relative;
  height: 1000px;
  background: url(../img/banner3.jpg) no-repeat center;
  background-size: cover;
}
.h-product .product-wrap {
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 1328px;
  height: 100%;
  padding: 0 15px;
  margin: 0 auto;
}
.h-product .product-wrap .tit-wrap .pro-title {
  font-size: 48px;
  color: #1750c6;
  margin-bottom: 5px;
  position: relative;
}
.h-product .product-wrap .tit-wrap .trapezoid {
  width: 55px;
  height: 0;
  border-top: 8px solid #1750c6;
  border-right: 6px solid transparent;
  margin-left: 5px;
}
.h-product .tab-container {
  display: flex;
  align-items: center;
  margin-top: 100px;
  margin-bottom: 20px;
  gap: 0 100px;
}
.h-product .tab-container .tab-nav {
  border-bottom: 1px solid #ddd;
}
.h-product .tab-container .tab-nav .lk-white {
  display: block;
  width: 485px;
  height: 80px;
  background: #fff;
  padding: 0 50px;
  line-height: 80px;
  font-size: 20px;
  box-sizing: border-box;
}
.h-product .tab-container .tab-nav li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 485px;
  height: 80px;
  font-size: 20px;
  color: #424242;
  cursor: pointer;
  background: #fff;
  transition: all .2s linear;
  border-bottom: 1px solid #eee;
}
.h-product .tab-container .tab-nav li .lk {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 50px;
  height: 100%;
}
.h-product .tab-container .tab-nav li:last-child {
  border-bottom: none;
}
.h-product .tab-container .tab-nav li img {
  display: none;
  width: 25px;
  text-align: right;
}
.h-product .tab-container .tab-nav li.active {
  background: #1750c6;
  font-weight: bold;
  color: #fff;
  border-bottom: 1px solid #1750c6;
}

.h-product .tab-container .tab-nav li.active .lk {
  color: #fff;
}

.h-product .tab-container .tab-nav li.active img {
  display: block;
}
.h-product .tab-container .tab-content {
  flex: 1;
  padding: 15px;
  border-top: none;
}
.h-product .tab-container .tab-content .tab-pane {
  display: none;
}
.h-product .tab-container .tab-content .tab-pane.active {
  display: block;
}
.h-product .tab-container .tab-content .tab-pane .pro-img {
  max-width: 100%;
  height: 300px;
}

.h-product .tab-container .tab-content .tab-pane .pro-img img {
  max-width: 100%;
  max-height: 100%;
}
.h-product .tab-container .tab-content .tab-pane .pro-info {
  display: flex;
  gap: 0 50px;
  margin-top: 30px;
}
.h-product .tab-container .tab-content .tab-pane .pro-info .info {
  font-size: 14px;
  color: #424242;
  line-height: 25px;
  height:75px;
  display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3; 
    overflow: hidden;
    text-overflow: ellipsis;
}
.h-product .tab-container .tab-content .tab-pane .pro-info .trapezoid {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 0 10px;
  color: #fff;
  width: 160px;
  height: 30px;
  padding: 0 30px;
  font-size: 14px;
  clip-path: polygon(0 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
  background: #ff7800;
  cursor: pointer;
  transition: all .2s linear;
}
.h-product .tab-container .tab-content .tab-pane .pro-info .trapezoid:hover {
  background-color: #cc6000;
}
.h-product .tab-container .tab-content .tab-pane .pro-info .trapezoid img {
  width: 14px;
  height: 14px;
}

.h-compname {
  position: relative;
  background: #f5f5f5;
  padding: 100px 0;
}
.h-compname .compname-wrap {
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 1328px;
  padding: 0 15px;
  height: 100%;
  margin: 0 auto;
}
.h-compname .compname-wrap .tit-wrap .pro-title {
  font-size: 48px;
  color: #1750c6;
  margin-bottom: 5px;
  position: relative;
}
.h-compname .compname-wrap .tit-wrap .trapezoid {
  width: 55px;
  height: 0;
  border-top: 8px solid #1750c6;
  border-right: 6px solid transparent;
  margin-left: 5px;
}
.h-compname .compname-wrap .content {
  position: relative;
  margin-top: 100px;
}
.h-compname .compname-wrap .content .swiper-nav {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  transform: translateY(-50%);
  display: flex;
  justify-content: space-between;
  z-index: 10;
  pointer-events: none;
}
.h-compname .compname-wrap .content .swiper-button-prev,
.h-compname .compname-wrap .content .swiper-button-next {
  position: absolute;
  pointer-events: auto;
}
.h-compname .compname-wrap .content .swiper-button-prev {
  left: -60px;
}
.h-compname .compname-wrap .content .swiper-button-next {
  right: -60px;
}
.h-compname .compname-wrap .swiper-slide {
  width: 100% !important;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 15px;
}
.h-compname .compname-wrap .company-item {
  background: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  display: flex;
  justify-content: center;
  align-items: center;
  height: 88px;
  padding: 10px;
  transition: transform 0.3s ease;
}
.h-compname .compname-wrap .company-item:hover {
  transform: translateY(-5px);
}
.h-compname .compname-wrap .company-logo {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.h-compname .compname-wrap .swiper-button-next::after,
.h-compname .compname-wrap .swiper-button-prev::after {
  font-size: 36px;
  font-weight: bold;
}



.h-use {
  position: relative;
  background: #f5f5f5;
  padding: 100px 0;
  
}
.h-use .use-wrap {
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 1328px;
  padding: 0 15px;
  height: 100%;
  margin: 0 auto;
}
.h-use .use-wrap .tit-wrap .pro-title {
  font-size: 48px;
  color: #1750c6;
  margin-bottom: 5px;
  position: relative;
}
.h-use .use-wrap .tit-wrap .trapezoid {
  width: 55px;
  height: 0;
  border-top: 8px solid #1750c6;
  border-right: 6px solid transparent;
  margin-left: 5px;
}
.h-use .use-wrap .swiper {
  width: 100%;
  margin-top: 100px;
}



/*# sourceMappingURL=index.css.map */