h1, h2, h3, h4, h5, h6 {
  color: #222;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif !important;
  font-weight: bold;
}
:root {
  --main-theme-color: #B10000;
  --sub-theme-color: #9d1c1c;
}
table {
  border-collapse: collapse;
}
table tr td {
  border: 1px solid #ddd;
}
table tr:nth-child(odd) {
  background-color: #fff;
}
table tr:nth-child(even) {
  background-color: #f9f9f9;
}
/*按钮*/
.btn-primary {
  color: #fff;
  background-color: var(--main-theme-color) !important;
  border-color: var(--main-theme-color) !important;
}
.btn-primary:hover {
  color: #fff !important;
  background-color: var(--sub-theme-color) !important;
  border-color: var(--sub-theme-color) !important;
}
.btn-primary.active, .btn-primary:active, .open > .dropdown-toggle.btn-primary {
  color: #fff !important;
  background-color: var(--sub-theme-color) !important;
  border-color: var(--sub-theme-color) !important;
}
.btn-primary.focus, .btn-primary:focus {
  color: #fff;
  background-color: var(--sub-theme-color) !important;
  border-color: var(--sub-theme-color) !important;
}
.btn-primary.active.focus, .btn-primary.active:focus, .btn-primary.active:hover, .btn-primary:active.focus, .btn-primary:active:focus, .btn-primary:active:hover, .open > .dropdown-toggle.btn-primary.focus, .open > .dropdown-toggle.btn-primary:focus, .open > .dropdown-toggle.btn-primary:hover {
  color: #fff !important;
  background-color: var(--sub-theme-color) !important;
  border-color: var(--sub-theme-color) !important;
  outline: none;
}
/* pagination_style */
.pagination > .active > a, .pagination > .active > a:focus, .pagination > .active > a:hover, .pagination > .active > span, .pagination > .active > span:focus, .pagination > .active > span:hover {
  background-color: var(--main-theme-color);
  border-color: var(--main-theme-color);
  color: #fff !important;
}
.pagination > li > a, .pagination > li > span {
  color: var(--main-theme-color);
}
.breadcrumb_nav_box .fa.fa-home {
  color: #666;
}
.breadcrumb_nav_box a {
  color: var(--main-theme-color);
  text-decoration: none;
  font-weight: 600;
}
.breadcrumb_nav_box .breadcrumb_nav_position {
  text-transform: none;
}
.breadcrumb_nav_box span {
  text-transform: capitalize;
}
.breadcrumb_nav_wrap {
  padding: 13px 0;
  background-color: #ECECEC;
}
.breadcrumb_nav_list {
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
}
.breadcrumb_nav_list li {
  margin: 0;
  padding: 0;
  list-style: none;
  margin-right: 10px;
}
.breadcrumb_nav_list li a {
  text-transform: capitalize;
}
.breadcrumb_nav_list li a:hover {
  color: var(--main-theme-color);
}
.breadcrumb_nav_list li i {
  margin-right: 4px;
}
[dir="rtl"] .breadcrumb_nav_list li i {
  margin-right: 0;
  margin-left: 4px;
}
[dir="rtl"] .breadcrumb_nav_list li {
  margin-left: 10px;
}
.breadcrumb_nav figure {
  position: relative;
}
.breadcrumb_nav .container_nav {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
.breadcrumb_nav p {
  color: #fff;
  font-size: 26px;
  background-color: rgb(4 3 3 / 50%);
  padding: 30px;
}
@media (max-width:767px) {}
/* aside form */
.form-control:focus {
  border-color: var(--main-theme-color);
  box-shadow: inset 0 1px 1px rgba(0, 0, 0, 8%), 0 0 8px rgba(10, 134, 185, 60%);
}
.aside-pencil {
  width: 68px;
  min-height: 64px;
  box-sizing: border-box;
  padding: 15px;
  color: #fff;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  position: fixed;
  background-color: #222;
  font-size: 34px;
  bottom: 180px;
  right: 0;
  transform: translateY(-50%);
  flex-wrap: wrap;
  z-index: 99;
  border-radius: 6px;
  cursor: pointer;
}
.aside-pencil-title {
  font-size: 12px;
  display: inline-block;
  width: 100%;
  text-align: center;
  margin-bottom: 5px;
}
.aside-pencil:hover {
  color: #fff;
  background-color: var(--main-theme-color);
}
.aside-form {
  max-width: 243px;
  display: none;
  position: fixed;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  background-color: #fff;
  z-index: 10000;
  box-shadow: 0 0 5px 0 rgba(0, 0, 0, 0.1);
}
.aside-form-group-wrap {
  padding: 10px 20px 20px;
}
.aside-form .form-control {
  height: auto;
  padding: 4px 9px;
  resize: none;
  width: 150px;
}
.aside-form form label {
  margin: 0;
  margin-bottom: 2px;
  font-weight: 500;
  font-size: 15px;
}
.aside-form form .form-group {
  margin-bottom: 5px;
}
.aside-form form [type="submit"] {
  width: 100%;
  font-size: 14px;
  font-weight: 600;
  padding: 3px 12px;
  color: #fff;
  background-color: var(--main-theme-color);
  border-color: var(--main-theme-color);
}
.aside-form form [type="submit"]:active:focus {
  color: #fff;
  background-color: var(--main-theme-color);
  border-color: var(--main-theme-color);
}
.aside-form .form-head {
  background-color: var(--main-theme-color);
  position: relative;
  padding: 10px 20px;
  margin-bottom: 10px;
}
.aside-form .form-title {
  color: #fff;
  font-size: 20px;
  font-weight: bold;
  margin: 0;
  position: static;
}
.aside-form .form-head .aside-close {
  position: absolute;
  top: 0;
  right: 0;
  color: #fff;
  padding: 10px 20px;
}
/* aside form */
* {
  list-style: none;
  margin: 0;
  padding: 0;
}
a {
  /* color: #fff;*/
  transition: all 0.4s ease-out 0s;
}
ul, p {
  margin: 0;
}
a:focus {
  outline: thin dotted;
  outline: none;
}
a, a:hover {
  text-decoration: none;
}
html, body {
  width: 100%;
  overflow-x: hidden;
}
.container-auto {
  padding: 0 150px;
}
.clamp {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  line-clamp: 1;
  -webkit-line-clamp: 1;
}
#tabsJustifiedContent .clamp {
  font-size: 16px;
  text-align: center;
  color: #333;
}
.clamp2 {
  line-clamp: 2;
  -webkit-line-clamp: 2;
}
.clamp3 {
  line-clamp: 3;
  -webkit-line-clamp: 3;
}
.clamp4 {
  line-clamp: 4;
  -webkit-line-clamp: 4;
}
.clamp5 {
  line-clamp: 5;
  -webkit-line-clamp: 5;
}
.clamp9 {
  line-clamp: 9;
  -webkit-line-clamp: 9;
}
/*
img {
  width: 100%;
}*/
.advantages .item img {
  width: auto;
}
.big {
  overflow: hidden;
  transform: scale(1);
  transition: all 0.5s ease 0s;
  cursor: pointer;
}
.big:hover {
  transform: scale(1.1);
}
figure {
  overflow: hidden;
}
.clearfix:after {
  content: "";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}
.flex {
  display: flex;
}
.fis {
  width: 15px;
  height: 15px;
  display: inline-block;
  line-height: 16px;
  margin-right: 5px;
}
.is-sticky .header-down {
  position: fixed;
  top: 0;
  animation: fadeInDown 1s both;
  width: 100%;
  background: #fff;
  z-index: 999;
}
.btn:focus {
  outline: none;
}
.btn.active.focus, .btn.active:focus, .btn.focus, .btn:active.focus, .btn:active:focus, .btn:focus {
  outline: none;
}
.btn:active {
  box-shadow: none;
}
.header-top {
  background: #BEBEBE;
}
.header-top .left {
  display: flex;
}
.header-top .left p {
  margin-right: 25px;
  line-height: 45px;
  color: #fff;
}
.header-top .left p a {
  color: #fff;
}
.header-top .right .flex {
  display: flex;
  justify-content: flex-end;
}
.header-top .right .flex .main_flex {
  display: flex;
  position: relative;
  margin-right: 20px;
}
.header-top .right .flex .main_flex li {
  line-height: 45px;
  margin-right: 20px;
}
.header-top .right .flex .main_flex:after {
  content: "";
  position: absolute;
  width: 1px;
  height: 21px;
  background: #FFFFFF;
  right: -10px;
  top: 50%;
  margin-top: -10px;
}
.header-down .img {
  line-height: 100px;
}
.header-down #menu-main-menu .btn a {
  background: #BB000E;
  line-height: 33px;
  padding: 7px 15px;
  border-radius: 16px;
  color: #fff;
}
.primary-menu {
  display: flex;
  justify-content: space-between;
}
.primary-menu li {
  position: relative;
  margin: 0 10px;
}
.primary-menu li a {
  font-size: 16px;
  color: #222;
  line-height: 100px;
  text-transform: uppercase;
  font-weight: bold;
}
.primary-menu li:hover a {
  color: #bb000e;
}
.primary-menu li i {
  color: #222;
  cursor: pointer;
}
.primary-menu li:hover > .sub-menu {
  top: 70%;
  opacity: 1;
  visibility: visible;
}
.primary-menu .active a {
  color: #bb000e;
}
.primary-menu .sub-menu {
  position: absolute;
  background-color: #fff;
  z-index: 99;
  height: auto;
  transition: all 0.3s ease-out 0s;
  left: 0;
  top: 110%;
  opacity: 0;
  visibility: hidden;
}
.primary-menu .sub-menu li {
  display: block;
  padding: 0 !important;
  margin: 0;
}
.primary-menu .sub-menu li a {
  display: block;
  padding: 14px 30px;
  line-height: 1.3 !important;
  margin: 0;
  color: #222;
  white-space: nowrap;
}
.primary-menu .sub-menu li a:hover {
  background-color: #1d2122;
  color: #fff;
}
.primary-menu .sub-menu li:hover > .sub-menu {
  top: 0%;
  opacity: 1;
  visibility: visible;
}
.primary-menu .sub-menu .sub-menu {
  left: 100%;
}
.primary-menu .btn {
  line-height: 85px;
}
.top_scroll:hover {
  background-color: #222;
}
.language_switching #dropdownMenu2 {
  color: #fff !important;
  background-color: transparent !important;
  border-color: transparent !important;
  line-height: 45px;
  padding: 0;
  margin-left: 10px;
}
.language_switching #dropdownMenu2 span {
  font-size: 18px;
}
.language_switching .dropdownMenu3 a {
  display: inline-block;
  color: #222;
  padding: 0 10px;
  width: 100%;
}
.banner .mySwiper .swiper-slide {
  position: relative;
}
.banner .mySwiper .swiper-slide img {
  aspect-ratio: 1920 / 790;
  object-fit: cover;
}
.banner .mySwiper .swiper-slide .swiper_content {
  position: absolute;
  left: 10%;
  bottom: 0;
  height: 65%;
  background-color: #BB000E;
  width: 40%;
  padding: 40px;
}
.banner .mySwiper .swiper-slide .swiper_content h2 {
  font-size: 20px;
  font-weight: 400;
  color: #FFFFFF;
}
.banner .mySwiper .swiper-slide .swiper_content h3 {
  font-size: 48px;
  font-weight: bold;
  color: #FFFFFF;
  line-height: 64px;
}
.banner .mySwiper .swiper-slide .swiper_content a {
  padding: 13px 30px;
  color: red;
  background-color: #fff;
  margin-top: 40px;
  display: inline-block;
}
.banner .mySwiper .swiper-slide .swiper_content a:hover {
  background-color: #222;
  color: #fff;
}
.banner .mySwiper .swiper-pagination-bullet.swiper-pagination-bullet-active {
  width: 18px;
  height: 18px;
  background: #FFFFFF;
  border-radius: 50%;
  border: none;
}
.banner .mySwiper .swiper-pagination-bullet {
  opacity: 1;
  background: transparent;
  border: 2px solid #fff;
  width: 18px;
  height: 18px;
}
.advantage .flex {
  display: flex;
  padding: 0 0 50px;
}
.advantage .flex .list {
  color: #434343;
}
.advantage .flex .list h2 {
  font-size: 32px;
  font-weight: bold;
  color: #BB000E;
}
.advantage .flex .list h2 span {
  font-weight: bold;
  font-size: 20px;
}
.advantage .flex .list h3 {
  font-size: 16px;
  font-weight: bold;
  color: #BB000E;
  margin: 10px auto 20px;
}
.advantage .flex .list span {
  font-size: 16px;
}
.advantage .flex .list:hover {
  color: #BB000E;
}
.home_products {
  padding: 88px 0;
}
@media (min-width: 1200px) {
  .home_products .container {
    padding: 0 90px;
    width: 100%
  }
}
.home_products .title {
  text-align: center;
}
.home_products .title h2 {
  font-size: 20px;
  font-weight: 400;
  margin: 0;
  margin-top: 20px;
  line-height: 30px;
}
.home_products .title h3 {
  font-size: 42px;
  font-weight: 400;
  color: #434343;
  line-height: 58px;
  margin: 0;
  text-transform: uppercase;
}
.home_products .swiper_products {
  margin-top: 70px;
  padding: 5px;
}
.home_products .swiper_products .swiper-slide {
  background: #FFFFFF;
  border-radius: 8px;
}
.home_products .swiper_products .swiper-slide a:hover .top h2 {
  color: #d82027;
}
.home_products .swiper_products .swiper-slide .down .btn:focus {
  color: #d82027;
}
.home_products .swiper_products .swiper-slide .top {
  text-align: center;
}
.home_products .swiper_products .swiper-slide .top figure {
  width: 127px;
  height: 127px;
  border: 1px solid #434343;
  border-radius: 50%;
  margin: 0 auto;
  margin-top: 30px;
  background: #bb000e;
}
.home_products .swiper_products .swiper-slide .top h2 {
  font-size: 16px;
  font-weight: 400;
  color: #434343;
  line-height: 24px;
}
.home_products .swiper_products .swiper-slide .down {
  text-align: center;
  margin-top: 20px;
}
.home_products .swiper_products .swiper-slide .down p {
  font-size: 16px;
  font-weight: 400;
  color: #434343;
}
.home_products .swiper_products .swiper-slide .down .btn {
  background: transparent;
}
.home_products .swiper_products .swiper-slide .down .btn {
  font-size: 16px;
  font-weight: 400;
  color: #434343;
  line-height: 69px;
}
.home_products .swiper_products .swiper-slide:hover .top figure {
  border: 1px solid #BB000E;
}
.home_products .swiper_products .swiper-slide:hover .top h2 a {
  color: #BB000E;
}
.home_products .swiper_products .swiper-slide:hover .down .btn a {
  color: #BB000E;
}
.project_case {
  padding: 90px 0;
  padding-bottom: 45px;
  background: #eeeeee;
}
.project_case .title {
  text-align: center;
}
.project_case .title h2 {
  font-size: 20px;
  font-weight: 400;
  margin: 20px 0 30px;
  line-height: 30px;
}
.project_case .title h3 {
  font-size: 42px;
  /*font-weight: 400;*/
  color: #434343;
  line-height: 58px;
  margin: 0;
  text-transform: uppercase;
}
.project_case .nav-tabs {
  margin: 40px auto 20px;
  width: fit-content;
  background: #fff;
  border-radius: 25px;
  display: flex;
  justify-content: center;
  overflow-x: auto;
  overflow-y: hidden;
  border: none;
  padding-left: 1px;
}
.project_case .nav-tabs > li {
  text-align: center;
  position: relative;
}
.project_case .nav-tabs > li > .nav-link {
  font-size: 18px;
  font-weight: 400;
  color: #434343;
  display: inline-block;
  padding: 10px 15px;
  background: #FFFFFF;
  border-radius: 25px;
}
.project_case .nav-tabs > li.active > .nav-link {
  color: #fff;
  background: #BB000E;
}
.project_case .nav-tabs > li:hover > .nav-link {
  color: #fff;
  background: #BB000E;
}
.project_case .tab-content .tab-pane .case_list {
  padding: 0 20px;
  position: relative;
}
.project_case .tab-content .tab-pane .case_list h2 {
  text-align: center;
  margin: 0;
}
.project_case .tab-content .tab-pane .case_list h2 a {
  font-size: 18px;
  font-weight: 400;
  color: #434343;
  line-height: 58px;
}
.project_case .tab-content .tab-pane .case_list .tp-services .services-p {
  position: absolute;
  width: 56px;
  height: 112px;
  background: rgba(0, 0, 0, 0.3);
  border-radius: 10px;
  left: 50px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 9;
  color: #fff;
  line-height: 112px;
  text-align: center;
  font-size: 24px;
  cursor: pointer;
  transition: all 0.4s ease-out 0s;
}
.project_case .tab-content .swiper-slide figure {
  border-radius: 30px;
}
.project_case .tab-content .tab-pane .case_list .tp-services .services-p:hover {
  background: #BB000E;
}
.project_case .tab-content .tab-pane .case_list .tp-services .services-n {
  position: absolute;
  width: 56px;
  height: 112px;
  background: rgba(0, 0, 0, 0.3);
  border-radius: 10px;
  right: 50px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 9;
  color: #fff;
  line-height: 112px;
  text-align: center;
  font-size: 24px;
  cursor: pointer;
  transition: all 0.4s ease-out 0s;
}
.project_case .tab-content .tab-pane .case_list .tp-services .services-n:hover {
  background: #BB000E;
}
.index_advantage .title {
  text-align: center;
}
.index_advantage .title h2 {
  font-size: 20px;
  font-family: Arial;
  font-weight: 400;
  margin: 0;
  margin-top: 20px;
}
.index_advantage .title h3 {
  font-size: 42px;
  font-family: Arial;
  font-weight: 400;
  color: #434343;
  line-height: 58px;
  margin: 0;
  text-transform: uppercase;
  color: #BB000E;
}
.index_advantage .back {
  margin-top: 50px;
  padding: 30px 0;
  background-color: #F7F7F7;
  padding-bottom: 80px;
}
.index_advantage .adv_left {
  padding-top: 20px;
}
.index_advantage .adv_left .adv_left_itme {
  padding: 0px 0 20px 0;
}
.index_advantage .adv_left .adv_left_itme .icon {
  position: absolute;
  right: -45px;
}
.index_advantage .adv_left .adv_left_itme .txt {
  text-align: right;
  padding: 0 20px 0 0;
  font-size: 12px;
}
.index_advantage .adv_content {
  width: 492px;
  height: 397px;
  position: absolute;
  left: 50%;
  top: 10px;
  margin-left: -246px;
  background-size: 100%;
  background-repeat: no-repeat;
}
.index_advantage .adv_content .con {
  text-align: center;
  color: #fff;
  padding: 122px 0px 0px;
}
.index_advantage .adv_content .con span {
  display: block;
  font-size: 30px;
  line-height: 54px;
}
.index_advantage .adv_content .con .num {
  color: #333333;
  font-weight: bold;
  letter-spacing: 21px;
  line-height: 47px;
}
.index_advantage .adv_content .con .num .Num {
  padding-left: 23px;
  font-family: Impact;
  color: #C6323D;
  font-weight: 400;
  font-size: 42px;
  line-height: 60px;
}
.index_advantage .adv_content .con p {
  font-size: 14px;
  line-height: 24px;
  margin: 14px 0px 0px;
}
.index_advantage .adv_right {
  padding-top: 20px;
}
.index_advantage .adv_right .adv_right_itme {
  padding: 0px 0 20px 0;
}
.index_advantage .adv_right .adv_right_itme .icon {
  position: absolute;
  left: -45px;
}
.index_advantage .adv_right .adv_right_itme .txt {
  text-align: left;
  padding: 0 0 0 20px;
  font-size: 13px;
}
.index_advantage .ReasonTxt {
  background-repeat: no-repeat;
  width: auto;
  margin: 0 auto;
  background-size: 100% 100%;
  text-align: center;
  font-size: 16px;
  color: #fff;
  line-height: 30px;
  padding: 2% 0;
}
.index_advantage .proudts_button {
  margin-top: 30px;
}
@media screen and (max-width: 1200px) {
  .index_advantage .adv_content {
    background: unset !important;
  }
}
@media screen and (max-width: 992px) {
  .index_advantage .adv_content .con span, .index_advantage .adv_content .con p {
    font-weight: bold;
    color: #000;
  }
}
@media screen and (max-width: 768px) {
  .index_advantage .adv_left .adv_left_itme, .index_advantage .adv_right .adv_right_itme {
    display: flex;
    align-items: center;
  }
  footer .footer_down .main_flex {
    margin-top: 50px;
  }
  .advantage .container-auto, .home_about .container-auto, .home_factopt .container-auto, .praise .container-auto-auto, .quarters .container-auto, .project_case .container-auto, .flow_chart .container-auto, .home_news .container-auto, .footer_down .container-auto, .dg-products-section .container-auto, #digood-products .container-auto {
    width: 750px;
    padding-right: 15px;
    padding-left: 15px;
    margin-right: auto;
    margin-left: auto;
  }
  .index_advantage .adv_left .adv_left_itme .txt, .index_advantage .adv_right .adv_right_itme .txt {
    padding: 0 0 0 20px;
  }
  .index_advantage .adv_left .adv_left_itme .icon, .index_advantage .adv_right .adv_right_itme .icon {
    position: unset;
    width: 52px !important;
    height: 52px !important;
    max-width: unset !important;
  }
  .title_size {
    font-size: 30px;
  }
  .padding_eighty {
    padding: 40px 0;
  }
  .headline span {
    top: -30px;
    font-size: 40px;
  }
  .index_advantage .adv_left .adv_left_itme .icon {
    left: 0;
  }
  .index_advantage .adv_left .adv_left_itme .txt {
    text-align: left;
  }
  .headline {
    margin-bottom: 30px;
  }
  .index_advantage .adv_content {
    width: auto;
    height: auto;
    position: unset;
    margin-left: unset;
  }
  .index_advantage .adv_content .con {
    padding: 0;
  }
  .proudts_button {
    margin-top: 40px !important;
    display: flex;
    justify-content: center;
  }
  .proudts_button .btn {
    margin: 0 10px;
  }
  .btn-style-02, .btn-style-01 {
    height: 50px;
    line-height: 30px;
    font-size: 16px;
  }
}
@media screen and (max-width: 450px) {
  .headline span {
    top: -20px;
    font-size: 30px;
  }
  .title_size {
    font-size: 25px;
  }
}
.headline .title {
  text-transform: capitalize;
}
[lang=en] .index_advantage .adv_left, [lang=en] .index_advantage .adv_right {
  padding-top: 48px;
}
[lang=en] .headline span {
  font-size: 70px;
  top: -40px;
}
[lang=en] .index_advantage .adv_content .con p {
  margin: 0 auto;
  max-width: 200px;
}
[lang=en] .adv_left h3, [lang=en] .adv_right_itme h3 {
  font-size: 20px;
  font-weight: 600;
  color: #333333;
}
.index_advantage .adv_left .adv_left_itme .icon, .index_advantage .adv_right .adv_right_itme .icon {
  max-width: 50px !important;
}
@media (min-width: 992px) {
  .index_advantage .adv_left .adv_left_itme h3, .index_advantage .adv_right .adv_right_itme h3 {
    min-height: 20px;
    margin: 10px 0;
  }
  .index_advantage .adv_left .adv_left_itme p {
    min-height: 34px;
    font-size: 16px;
    font-weight: 400;
    color: #333333;
  }
  .index_advantage .adv_right .adv_right_itme p {
    min-height: 34px;
    font-size: 16px;
    font-weight: 400;
    color: #333333;
  }
}
@media (max-width: 1200px) {
  .index_advantage .adv_content .con p, .index_advantage .adv_content .con span {
    color: #000 !important;
  }
}
@media (max-width: 768px) {
  [lang=en] .headline span {
    top: -20px;
  }
}
@media (max-width: 450px) {
  [lang=en] .headline span {
    font-size: 35px;
    top: -20px;
  }
}
.praise {
  background: #eee;
  padding: 90px 0;
}
.praise .container-auto {
  max-width: 1920px;
  margin: 0 auto;
  padding: 0 !important;
}
.praise .row {
  position: relative;
}
.praise .title {
  text-align: center;
}
.praise .title h2 {
  font-size: 20px;
  font-weight: 400;
  color: #434343;
  line-height: 30px;
}
.praise .title h3 {
  font-size: 42px;
  font-weight: 400;
  color: #434343;
  line-height: 58px;
  text-transform: uppercase;
}
.praise .swiper_praise {
  text-align: center;
  margin-top: 10px;
}
.praise .swiper_praise .swiper-wrapper {
  padding-bottom: 40px;
}
.praise .swiper_praise .swiper-slide {
  width: 33%;
  position: relative;
}
.praise .swiper_praise .swiper-slide::after {
  content: "";
  position: absolute;
  bottom: -24px;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(to left, rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0)), linear-gradient(to right, rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0));
  border-radius: 100%;
  filter: blur(5px)
}
.praise .swiper_praise .swiper-slide.swiper-slide-active::before {
  content: none;
}
.praise .swiper_praise .swiper-slide::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 10px;
}
.praise .swiper_praise img {
  aspect-ratio: 4/3;
}
.praise .swiper_praise figure {
  border-radius: 10px;
  overflow: hidden;
}
.praise .swiper_praise h2 a {
  font-size: 24px;
  font-weight: 400;
  color: #BB000E;
  line-height: 34px;
}
.praise .swiper_praise p a {
  font-size: 16px;
  font-weight: 400;
  color: #787878;
  line-height: 24px;
}
.praise .tp-services .services-p {
  cursor: pointer;
  width: 45px;
  height: 45px;
  box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.23);
  position: absolute;
  left: 30px;
  top: 40%;
  transform: translateY(-50%);
  z-index: 9;
  font-size: 32px;
  text-align: center;
  line-height: 45px;
  border-radius: 10px;
  color: #BB000E;
  background: transparent;
  border: 1px solid;
}
.praise .tp-services .services-p:hover {
  color: #fff;
  background: #BB000E;
}
.praise .tp-services .services-n {
  cursor: pointer;
  width: 45px;
  height: 45px;
  box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.23);
  position: absolute;
  right: 30px;
  top: 40%;
  transform: translateY(-50%);
  z-index: 9;
  font-size: 32px;
  text-align: center;
  line-height: 45px;
  border-radius: 10px;
  color: #BB000E;
  background: transparent;
  border: 1px solid;
}
.praise .tp-services .services-n:hover {
  color: #fff;
  background: #BB000E;
}
.flow_chart {
  padding: 80px 0;
  position: relative;
  color: #fff;
}
.flow_chart .title {
  text-align: center;
}
.flow_chart .title h2 {
  font-size: 42px;
  font-weight: 400;
  color: #fff;
  line-height: 47px;
  text-transform: uppercase;
}
.flow_chart .title h3 {
  font-size: 20px;
  font-weight: 400;
  color: #fff;
  margin-bottom: 30px;
  line-height: 30px;
}
.flow_chart .row-con {
  margin-bottom: 30px;
}
.flow_chart .row-con, .flow_chart .row-con1 {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}
.flow_chart .row img {
  border-radius: 20px;
}
.flow_chart .row-button {
  box-shadow: 0px 0px 16px 0px rgba(0, 0, 0, 0.31);
  padding: 10px 30px;
  background: #fff;
  border: 1px solid #fff;
  color: #BB000E;
  display: block;
  border-radius: 20px;
  margin: 40px auto 0;
  width: fit-content;
}
.flow_chart .row-button:hover {
  background: #BB000E;
  color: #fff;
}
.quarters {
  padding: 90px 0;
  background: #eee;
}
.quarters-search {
  padding: 0px 0;
  background: #f4f4f4;
}
.quarters .col-md-6 h2 {
  font-size: 26px;
  font-weight: 400;
  color: #434343;
  line-height: 53px;
  margin: 0 auto;
  text-align: center;
}
.quarters .title {
  text-align: center;
}
.quarters .title h2 {
  font-size: 20px;
  font-weight: 400;
  color: #434343;
  margin: 0;
  margin-top: 20px;
  line-height: 30px;
}
.quarters .title h3 {
  font-size: 42px;
  /*font-weight: 600;*/
  color: #434343;
  line-height: 58px;
  margin: 0;
  text-transform: uppercase;
}
.quarters figure {
  border-radius: 20px;
  aspect-ratio: 1;
}
.form {
  padding: 20px 0;
}
.form1 {
  background: #eeeeee52;
}
.form h2 {
  font-size: 32px;
  font-weight: 400;
  color: #333333;
  margin-bottom: 20px;
}
.form form ul {
  display: flex;
  justify-content: space-around;
  margin: 0 auto;
}
.form form ul li {
  margin-right: 15px;
  width: 25%;
}
.form form ul li input {
  width: 100%;
  height: 60px;
  background: #F4F4F4;
  border: 1px solid #BFBFBF;
  border-radius: 5px 5px 5px 5px;
  text-indent: 15px;
  font-size: 16px;
}
.form form ul li button {
  height: 60px;
  background: #bb000e;
  box-shadow: 0px 0px 16px 0px rgba(0, 0, 0, 0.31);
  border-radius: 5px;
  border: none;
  padding: 0 20px;
  color: #fff;
}
.form form ul li button:hover {
  background: #222;
  color: #fff;
}
.form p {
  margin-top: 30px;
  margin-bottom: 20px;
}
.home_about {
  background: #EEEEEE;
  padding: 90px 0;
}
.home_about .left h2 {
  font-size: 20px;
  font-weight: 400;
  color: #181818;
  margin: 5px 0 -10px;
}
.home_about .left h3 {
  font-size: 42px;
  /*font-weight: 400;*/
  color: #434343;
  line-height: 44px;
  margin-bottom: 0px;
}
.home_about .left h4 {
  font-size: 20px;
  font-weight: 400;
  color: #434343;
  line-height: 32px;
  margin-bottom: 30px;
}
.home_about .left p {
  font-size: 16px;
  font-weight: 400;
  color: #434343;
  line-height: 2em;
}
.home_about .home_about_con {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 12;
}
.home_about .left a {
  padding: 10px 30px;
  background: #BB000E;
  border: 1px solid #BB000E;
  color: #fff;
  margin-top: 40px;
  display: inline-block;
  border-radius: 20px;
}
.home_about .left a:hover {
  background: #fff;
  color: #BB000E;
}
.home_about .right figure {
  position: relative;
  border-radius: 20px;
}
.home_about .right figure img {
  aspect-ratio: 718/404;
}
.home_about .right figure a {
  color: #fff;
  background: rgba(0, 0, 0, .1);
  border: 2px solid;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  font-size: 24px;
  line-height: 50px;
  padding-left: 19px;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
.home_about .right figure {
  border-radius: 20px;
}
.home_about .right figure a:hover {
  color: #BB000E;
}
.home_factopt {
  background: #EEEEEE;
  padding: 90px 0;
}
.home_factopt figure {
  border-radius: 20px;
}
.home_factopt .title {
  text-align: center;
}
.home_factopt .title h2 {
  font-size: 20px;
  font-weight: 400;
  color: #434343;
  margin: 0;
  margin-bottom: 30px;
  margin-top: 20px;
  line-height: 30px;
}
.home_factopt .title h3 {
  font-size: 42px;
  /*font-weight: 400;*/
  color: #434343;
  line-height: 58px;
  margin: 0;
  text-transform: uppercase;
}
.home_factopt .swiper_factopt {
  position: relative;
  padding: 0 20px;
}
.home_factopt .swiper_factopt .swiper-slide h2 {
  font-size: 24px;
  font-weight: 400;
  color: #434343;
  line-height: 58px;
  text-align: center;
  margin: 0;
}
.home_factopt .swiper_factopt .services-p {
  width: 45px;
  height: 45px;
  box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.23);
  position: absolute;
  left: 30px;
  top: 40%;
  transform: translateY(-50%);
  z-index: 9;
  font-size: 32px;
  text-align: center;
  line-height: 45px;
  border-radius: 10px;
  color: #fff;
  background: #BB000E;
}
.home_factopt .swiper_factopt .services-n {
  width: 45px;
  height: 45px;
  box-shadow: 0px 0px 5px 0px rgba(0, 0, 0, 0.23);
  position: absolute;
  right: 30px;
  top: 40%;
  transform: translateY(-50%);
  z-index: 9;
  font-size: 32px;
  text-align: center;
  line-height: 45px;
  border-radius: 10px;
  color: #fff;
  background: #BB000E;
}
.home_news {
  padding: 80px 0;
}
.home_news figure {
  border-radius: 20px;
}
.home_news .title .title_left_box {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.home_news .title .title_left_box .title_right_btn a {
  border: 1px solid #CD0001;
  padding: 4px 10px;
  color: #CD0001;
  font-size: 20px;
  border-radius: 20px;
}
.home_news .title h2 {
  font-size: 20px;
  font-weight: 400;
  color: #434343;
  margin: 10px 0 30px;
}
.home_news .title h3 {
  font-size: 42px;
  /*font-weight: 400;*/
  color: #434343;
  line-height: 58px;
  margin: 0;
}
.home_news .title .title_right_box {
  display: grid;
}
.home_news .title .title_right_box > div {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.home_news .title .title_right_box .home_news_title_left {
  font-size: 42px;
  /*font-weight: 400;*/
  color: #434343;
  line-height: 58px;
  margin: 0;
}
.home_news .title .title_right_box a {
  border: 1px solid #CD0001;
  padding: 4px 10px;
  color: #CD0001;
  font-size: 20px;
  border-radius: 20px;
}
.home_news .left .category-swiper {
  padding-bottom: 40px;
}
.home_news .left .category-swiper h2 {
  margin: 0;
  font-size: 20px;
  font-weight: 400;
  color: #434343;
  margin: 10px 0;
  line-height: 1.5;
}
.home_news .left .category-swiper .text {
  font-size: 16px;
  font-weight: 400;
  color: #717171;
  line-height: 20px;
  margin-bottom: 20px;
}
.home_news .left .category-swiper .time {
  font-size: 14px;
  font-weight: 400;
  color: #434343;
  line-height: 20px;
}
.home_news .left .category-swiper .btn {
  padding: 0;
}
.home_news .left .category-swiper .btn a {
  padding: 10px;
  background: #fff;
  border: 1px solid #BB000E;
  color: #BB000E;
  margin-top: 16px;
  display: inline-block;
}
.home_news .left .category-swiper .btn a:hover {
  background: #BB000E;
  color: #fff;
}
.home_news .left .category-swiper .swiper-pagination {
  position: absolute;
  bottom: 0px;
  z-index: 9;
}
.home_news .left .category-swiper .swiper-pagination .swiper-pagination-bullet-active {
  width: 24px;
  height: 11px;
  background: #BB000E;
  border-radius: 10px;
}
.home_news .right .title h2 {
  font-size: 20px;
  font-weight: 400;
  color: #434343;
  margin: 10px 0 30px;
  margin-bottom: 15px;
}
.home_news .right .title h3 {
  font-size: 42px;
  font-weight: 400;
  color: #BB000E;
  line-height: 58px;
  margin: 0;
}
.home_news .right .panel-group .panel + .panel {
  margin-top: 0;
}
.home_news .right .faq {
  max-height: 620px;
  overflow-x: auto;
}
.home_news .right .faq::-webkit-scrollbar {
  width: 5px;
  height: 2px;
}
.home_news .right .faq::-webkit-scrollbar-track {
  background-color: #DDDDDF;
}
.home_news .right .faq::-webkit-scrollbar-thumb {
  background-color: #CD0001;
  border-radius: 1px;
}
.home_news .right .faq #accordion {
  margin-bottom: 0 !important;
}
.home_news .right .faq #accordion .panel {
  margin-bottom: 0px;
}
.home_news .right .faq #accordion .panel > .panel-heading {
  font-weight: 700;
  padding: 15px 20px;
  border-bottom: 1px solid #d4d4d4;
  cursor: pointer;
  outline: none;
  background-color: #fff;
  padding-right: 40px;
  display: flex;
}
.home_news .right .faq #accordion .panel > .panel-heading span {
  background: #000;
  border-radius: 20px;
  text-align: center;
  line-height: 26px;
  width: 25px;
  height: 25px;
  display: block;
  color: #fff;
}
.home_news .right .faq #accordion .panel > .panel-heading svg {
  width: 20px;
  fill: #fff;
  margin-top: 2px;
}
.home_news .right .faq #accordion .panel > .panel-heading.active {
  background-color: #CD0001;
}
.home_news .right .faq #accordion .panel > .panel-heading.active a {
  color: #fff;
  text-decoration: none !important;
}
.home_news .right .faq #accordion .panel > .panel-heading:hover {
  background-color: #CD0001;
}
.home_news .right .faq #accordion .panel > .panel-heading:hover a:after {
  background: #fff;
  color: #CD0001;
}
.home_news .right .faq #accordion .panel > .panel-heading:hover a {
  color: #fff;
}
.home_news .right .faq #accordion .panel .panel-title {
  margin-top: 0;
  margin-bottom: 0;
  font-size: 16px;
  color: #1A191D;
  position: relative;
  padding-left: 10px;
}
.home_news .right .faq #accordion .panel a {
  position: relative;
  display: inline-block;
  width: 100%;
}
.home_news .right .faq #accordion .panel .collapsed:after {
  content: "+" !important;
}
.home_news .right .faq #accordion .panel a:after {
  position: absolute;
  content: "-";
  right: -30px;
  width: 26px;
  height: 26px;
  background: #CD0001;
  text-align: center;
  line-height: 26px;
  color: white;
  top: 50%;
  transform: translateY(-50%);
  display: none;
}
.home_news .right .faq #accordion .panel .panel-collapse .panel-body {
  padding: 15px 20px;
  display: flex;
  align-items: center;
}
.home_news .right .faq #accordion .panel .panel-collapse .panel-body span {
  width: 25px;
  height: 25px;
  display: block;
  text-align: center;
  line-height: 25px;
  color: #fff;
  background: #4AAB3C;
  border-radius: 20px;
}
.home_news .right .faq #accordion .panel .panel-collapse .panel-body p {
  padding-left: 10px;
  flex: 1;
}
.home_foot {
  background: #EEEEEE;
}
footer .footer_nav {
  background: #BB000E;
  height: 95px;
}
footer .footer_nav .footer_flex {
  display: flex;
  justify-content: space-around;
  padding: 0 20px;
}
footer .footer_nav .footer_flex li {
  line-height: 95px;
  color: #fff;
}
footer .footer_nav .footer_flex li a {
  font-size: 16px;
  font-weight: 400;
  color: #FFFFFF;
  line-height: 16px;
  text-transform: uppercase;
}
footer .footer_down {
  padding-top: 45px;
  padding-bottom: 36px;
}
footer .footer_down .main_flex {
  display: flex;
  justify-content: space-around;
  margin-top: 125px;
}
footer .footer_down .main_flex li {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background-color: #BB000E;
  text-align: center;
  line-height: 30px;
  margin-right: 10px;
  font-size: 18px;
}
footer .footer_down .main_flex li:hover a {
  color: #8c8b89;
}
footer .footer_down .list h2 {
  font-size: 18px;
  font-weight: 400;
  color: #767676;
  line-height: 33px;
  position: relative;
  margin-top: 27px;
  margin-bottom: 24px;
}
footer .footer_down .list h2::after {
  position: absolute;
  content: "";
  width: 46px;
  height: 2px;
  background: #BB000E;
  left: 0;
  bottom: -5px;
}
footer .footer_down .list ul li {
  font-size: 16px;
}
footer .footer_down .list ul li span {
  font-weight: 500;
}
footer .footer_down .list ul li a {
  font-size: 16px;
  font-weight: 400;
  color: #767676;
  line-height: 33px;
}
footer .footer_down .list ul li a:hover {
  color: #bb000e;
}
footer .footer_down .list form input {
  height: 37px;
  border: 1px solid #CCCCCC;
  width: 100%;
  margin-bottom: 3px;
  text-indent: 8px;
}
footer .footer_down .list form button {
  height: 40px;
  background: #bb000e;
  width: 100%;
  border: none;
  color: #fff;
}
footer .footer_down .list form button:hover {
  background: #222;
}
footer .footer_footer {
  height: 51px;
  background: #EEEEEE;
  font-size: 14px;
  font-weight: 400;
  color: #131313;
  line-height: 51px;
  text-align: center;
}
.mobile-nav {
  position: fixed;
  top: 0;
  left: 0;
  left: -70%;
  width: 70%;
  height: 100%;
  overflow-y: scroll;
  z-index: 99999;
  background: #fff;
  color: #666;
  transition: all 0.3s;
}
.company-logo {
  padding: 10px 12px;
}
.mobile-nav .mobile-nav-list li {
  position: relative;
  overflow-x: hidden;
}
.company-logo {
  background-color: #fff;
}
.mobile-nav .mobile-nav-list a {
  padding: 12px 10px;
  padding-right: 30px;
  display: block;
  color: #666;
  text-decoration: none;
  text-transform: capitalize;
  border-bottom: 1px solid rgba(0, 0, 0, 0.15);
}
.mobile-nav .mobile-nav-list li i {
  color: #666;
  font-style: normal;
  padding: 0 10px;
  height: 46px;
  line-height: 46px;
  display: inline-block;
  font-size: 20px;
  position: absolute;
  right: 0;
  top: 0;
  z-index: 99;
  transform: rotateZ(0deg);
  transition: all 0.2s;
}
.mobile-nav {
  left: -70%;
}
.m-shadow {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  display: none;
  z-index: 999;
}
.navbar-toggler {
  display: none;
  text-align: right;
  line-height: 100px;
  font-size: 32px;
}
@media screen and (min-width: 1440px) {
  .container-auto {
    padding: 0px 90px;
  }
  .banner .mySwiper .swiper-slide .swiper_content {
    height: auto;
  }
  .advantage .container-auto, .home_about .container-auto, .home_factopt .container-auto, .praise .container-auto, .quarters .container-auto, .project_case .container-auto, .flow_chart .container-auto, .home_news .container-auto, .footer_down .container-auto, .dg-products-section .container-auto, #digood-products .container-auto, .home_foot .container-auto {
    padding: 0px 90px;
  }
  .primary-menu li a {
    font-size: 14px;
  }
  .header-top .container-auto {
    margin: 0 15px;
  }
  .banner .mySwiper .swiper-slide .swiper_content h3 {
    font-size: 24px;
    line-height: 32px;
  }
  .project_case {
    padding-bottom: 45px;
  }
}
@media screen and (max-width: 1439px) {
  #menu-main-menu {
    display: none;
  }
  .navbar-toggler {
    display: block;
  }
  .form form ul li {
    width: 45% !important;
    margin-bottom: 10px;
  }
}
@media screen and (max-width: 1024px) {
  .banner .mySwiper .swiper-slide .swiper_content h2 {
    margin: 0;
  }
  .container-auto {
    padding: 0 120px;
  }
  .advantage .container-auto, .home_about .container-auto, .home_factopt .container-auto, .praise .container-auto, .quarters .container-auto, .project_case .container-auto, .flow_chart .container-auto, .home_news .container-auto, .dg-products-section .container-auto, #digood-products .container-auto {
    width: auto;
    padding-right: 15px;
    padding-left: 15px;
    margin-right: auto;
    margin-left: auto;
  }
  .banner .mySwiper .swiper-slide .swiper_content h3 {
    font-size: 24px;
    line-height: 22px;
  }
  .home_products {
    padding: 40px 0;
  }
  .home_products .swiper_products {
    margin-top: 40px;
  }
  .project_case {
    padding: 20px 0;
  }
  footer .footer_nav .footer_flex li {
    line-height: 30px;
    color: #fff;
    margin-right: 10px;
  }
  footer .footer_nav .footer_flex {
    flex-wrap: wrap;
  }
}
@media screen and (max-width: 550px) {
  .container-auto {
    padding: 0 15px;
  }
  .breadcrumb_nav .container_nav {
    display: none;
  }
  .project_case .title h2 {
    margin-top: 0;
    padding: 0 15px;
    font-size: 18px;
  }
  .project_case .tab-content .tab-pane .case_list .tp-services .services-p, .project_case .tab-content .tab-pane .case_list .tp-services .services-n {
    width: 40px;
    height: 40px;
    line-height: 40px;
  }
  .home_factopt .swiper_factopt .services-p, .home_factopt .swiper_factopt .services-n {
    width: 35px;
    height: 85px;
    line-height: 85px;
  }
  .top_scroll {
    width: 40px !important;
    height: 40px !important;
  }
  .img .lazy {
    width: 80% !important;
  }
  .index_advantage .title h3 {
    font-size: 24px;
  }
  .index_advantage .title h2 {
    margin-top: 10px;
    font-size: 18px;
    padding: 0 15px;
  }
  .praise .title h2 {
    line-height: 24px;
    padding: 0 15px;
    font-size: 18px;
  }
  .advantage .container-auto, .home_about .container-auto, .home_factopt .container-auto, .praise .container-auto, .quarters .container-auto, .project_case .container-auto, .flow_chart .container-auto, .home_news .container-auto, .footer_down .container-auto, .dg-products-section .container-auto, #digood-products .container-auto {
    width: auto;
    padding-right: 15px;
    padding-left: 15px;
    margin-right: auto;
    margin-left: auto;
  }
  footer .footer_nav .footer_flex li {
    margin-right: 18px !important;
  }
  .advantage .flex .list h2 {
    font-size: 22px;
  }
  .quarters .title h3 {
    font-size: 24px;
  }
  .quarters .title h2 {
    font-size: 18px;
    margin-top: 0px;
    line-height: 24px;
  }
  .home_factopt .title h2 {
    font-size: 18px;
    padding: 0 15px;
  }
  .home_factopt .title h3 {
    margin-bottom: 0px;
  }
  .form form ul li button {
    height: 40px;
  }
  .header-top .left {
    display: flex;
    flex-direction: column;
    text-align: center;
  }
  .header-top .left p {
    margin-right: 0;
    line-height: 20px;
  }
  .banner .mySwiper .swiper-slide .swiper_content {
    width: 80%;
    padding: 10px;
  }
  .banner .mySwiper .swiper-slide .swiper_content h2 {
    font-size: 16px;
  }
  .banner .mySwiper .swiper-slide .swiper_content h3 {
    font-size: 14px;
    line-height: 22px;
    margin-top: 8px;
  }
  .banner .mySwiper .swiper-slide .swiper_content a {
    padding: 2px 15px;
    margin-top: 0;
  }
  .advantage .flex {
    display: flex;
    padding: 20px 0;
    flex-wrap: wrap;
  }
  .home_products {
    padding: 20px 0;
  }
  .home_products .title h3 {
    font-size: 24px;
  }
  .home_products .swiper_products {
    padding: 10px 15px;
    margin-top: 0;
  }
  .project_case .title h3 {
    font-size: 24px;
  }
  .project_case {
    padding: 0;
    padding-top: 20px;
  }
  .padding_eighty {
    padding: 0;
  }
  .index_advantage .title h3 {
    font-size: 24px;
    line-height: 45px;
  }
  .index_advantage .back {
    margin-top: 10px;
    padding: 20px 0;
    padding-bottom: 20px;
  }
  [lang=en] .index_advantage .adv_left, [lang=en] .index_advantage .adv_right {
    padding: 0 15px;
  }
  .index_advantage .adv_left .adv_left_itme .res-img, .index_advantage .adv_right .adv_right_itme .res-img {
    flex: none;
  }
  .index_advantage .adv_left .adv_left_itme {
    padding: 0px 0 20px 0;
  }
  .index_advantage .adv_right .adv_right_itme {
    padding: 0px 0 20px 0;
  }
  .praise .title h3 {
    font-size: 24px;
    line-height: 24px;
  }
  .praise {
    margin-top: 20px;
  }
  .praise .swiper_praise {
    margin-top: 20px;
    padding: 20px 0;
  }
  .flow_chart .title h2 {
    font-size: 24px;
    line-height: 0;
  }
  .flow_chart .title h3 {
    font-size: 18px;
    line-height: 24px;
  }
  .praise .tp-services .services-p {
    left: 0;
  }
  .praise .tp-services .services-n {
    right: 0;
  }
  .flow_chart {
    margin: 20px 0;
  }
  .flow_chart .title h2 {
    font-size: 16px;
    line-height: 0;
  }
  .flow_chart .title h3 {
    font-size: 12px;
  }
  .form {
    padding: 20px 15px;
    background: #fff;
  }
  .form h2 {
    font-size: 24px;
  }
  .form form ul {
    flex-direction: column;
  }
  .form form ul li {
    width: 100% !important;
    margin-bottom: 10px;
  }
  .form p {
    margin-top: 10px;
    margin-bottom: 10px;
  }
  .home_about {
    padding: 20px 0;
    background: #eee;
  }
  .home_about .left h3 {
    font-size: 32px;
    margin-bottom: 0;
    line-height: 30px;
    margin-top: 10px;
  }
  .home_about .left h2 {
    font-size: 22px;
    margin: 0;
  }
  .home_about .left h4 {
    font-size: 20px;
    margin-bottom: 20px;
  }
  .home_about .left a {
    margin-top: 20px;
    margin-bottom: 20px;
  }
  .home_factopt .title h3 {
    font-size: 24px;
    margin-bottom: 20px;
  }
  .home_news {
    padding: 20px 0;
  }
  .home_news .left .title h3 {
    font-size: 24px;
    margin-bottom: 0px;
  }
  .home_news .title .title_right_box .home_news_title_left {
    font-size: 24px;
    margin-bottom: 0px;
  }
  .home_news .right .title h3 {
    font-size: 24px;
    margin-bottom: 0px;
  }
  footer .footer_down {
    padding-top: 0;
    padding-bottom: 36px;
  }
  .footer_down figure {
    text-align: center;
  }
  .footer_down figure img {
    width: 80%;
  }
  footer .footer_down .main_flex {
    margin-top: 20px;
  }
  footer .footer_footer {
    height: auto;
    line-height: 30px;
  }
}
@media screen and (max-width: 480px) {
  .project_case .nav-tabs {
    margin-top: 20px;
    justify-content: flex-start;
  }
  .project_case.col-md-12 .nav-tabs {
    justify-content: center;
  }
}
a#floated {
  background: none repeat scroll 0 0 #5a9430;
  border: medium none;
  border-radius: 100px;
  color: #ffffff;
  /* height: 70px; */
  left: 15px;
  position: fixed;
  bottom: 20px;
  /* width: 70px; */
  padding: 20px 15px;
  text-align: center;
  -webkit-box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.4), 0 4px 8px 0 rgba(0, 0, 0, 0.2);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.4), 0 4px 8px 0 rgba(0, 0, 0, 0.2);
  text-decoration: none;
  z-index: 2;
  font-size: 16px;
  line-height: 18px;
}
.sitewidget-bd {
  position: fixed;
  z-index: 99;
  left: auto;
  right: 20px;
  margin-right: 20px;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
}
.sitewidget-bd a {
  color: #fff;
}
.onlineservice-fixed-blocks-list {
  border-top-left-radius: 30px;
  border-top-right-radius: 30px;
  background: rgba(0, 0, 0, 0.3);
  border-bottom-left-radius: 30px;
  border-bottom-right-radius: 30px;
  list-style: none;
  padding: 0;
}
.onlineService_t_icon {
  text-align: center;
  color: #fff;
  line-height: 50px;
}
.onlineService_t_icon .ico_f {
  font-size: 24px;
}
.onlineservice-fixed-blocks-items {
  position: relative;
}
.onlineservice-fixed-blocks-items img {
  max-width: 150px;
}
.onlineservice-fixed-blocks-items::before {
  content: '';
  /*background-color: ;*/
  border-top-right-radius: 25px;
  border-bottom-right-radius: 25px;
  position: absolute;
  top: 0;
  width: 100%;
  height: 100%;
  left: 0;
  opacity: 0;
}
.onlineservice-fixed-blocks-items:last-child::before {
  display: none;
}
.onlineservice-fixed-blocks-items:hover::before {
  opacity: 1;
}
.onlineservice-fixed-blocks-items .onlineservice-fixed-blocks-tips {
  position: absolute;
  top: 0;
  right: 100%;
  padding: 0;
  list-style: none;
  -webkit-transition: all ease .3s;
  -o-transition: all ease .3s;
  transition: all ease .3s;
  -webkit-transform: scaleX(0);
  -ms-transform: scaleX(0);
  transform: scaleX(0);
  -webkit-transform-origin: right;
  -ms-transform-origin: right;
  transform-origin: right;
}
.onlineservice-fixed-blocks-items:hover .onlineservice-fixed-blocks-tips {
  -webkit-transform: scaleX(1);
  -ms-transform: scaleX(1);
  transform: scaleX(1);
}
.onlineservice-fixed-blocks-items .onlineservice-fixed-blocks-tips li {
  line-height: 50px;
  padding: 0;
  width: 150px;
  border-top-left-radius: 25px;
  white-space: nowrap;
  border-bottom-left-radius: 25px;
  /**/
  background-color: var(--main-theme-color);
}
.onlineservice-fixed-blocks-items .onlineservice-fixed-blocks-tips li a {
  color: #fff;
  display: block;
  max-width: 150px;
}
.ico_all {
  width: 50px;
  height: 50px;
  padding: 0;
  border: 0;
  border-radius: 0;
  position: static;
}
.onlineService_t_icon .bgicon {
  position: relative;
  z-index: 1;
}
.lSSlideOuter .lSPager.lSpg > li.active a, .lSSlideOuter .lSPager.lSpg > li:hover a {
  background-color: var(--main-theme-color);
}
.pagination > .active > a, .pagination > .active > a:focus, .pagination > .active > a:hover, .pagination > .active > span, .pagination > .active > span:focus, .pagination > .active > span:hover, main .btn-primary {
  background: var(--main-theme-color) !important;
  border-color: var(--main-theme-color) !important;
}
.pagination > li > a, .pagination > li > span {
  color: #000;
}
main .btn-primary:hover {
  background: #fff !important;
  border-color: var(--main-theme-color) !important;
  color: var(--main-theme-color) !important;
}
main .section-head h2:after {
  background: var(--main-theme-color) !important;
}
main .product-list .thumbnail h3 {
  border-left-color: var(--main-theme-color) !important;
}
.page-item.active .page-link {
  background-color: var(--main-theme-color) !important;
  border-color: var(--main-theme-color) !important;
}
.home_news .left .swiper_home_news h2 {
  line-height: 27px;
  margin-bottom: 20px;
  min-height: 54px;
}
/* 使每个 swiper-slide 元素宽度适应 */
.home_news .swiper-container {
  width: 100%;
  margin: 0 auto;
}
.home_news .swiper-wrapper {
  display: flex;
}
.home_news .swiper-slide {
  flex: 0 0 calc(50% - 10px); /* 每行展示 2 个项目 */
  margin-right: 10px; /* 每个项目之间的间距 */
  margin-bottom: 20px; /* 项目与项目之间的垂直间距 */
}
/* 在移动端下，每行显示一个项目 */
@media (max-width: 768px) {
  .home_news .swiper-slide {
    flex: 0 0 100%; /* 屏幕宽度 <= 768px 时每行 1 个 */
    margin-right: 0;
  }
}
.home_news .nav-tabs {
  width: fit-content;
  background: #fff;
  border-radius: 20px;
  border: 1px #BB000E solid;
  margin-bottom: 20px;
  margin-top: -25px;
}
.home_news .nav-tabs .nav-item .nav-link {
  padding: 10px 20px;
  border: none;
  border-radius: 20px;
  cursor: pointer;
  font-size: 16px;
  color: #333;
}
.home_news .nav-tabs > li > a {
  margin-right: 0;
}
.home_news .nav > li > a:focus, .home_news .nav > li > a:hover, .home_news .nav-tabs > li.active > a {
  background-color: transparent;
}
.home_news .nav-tabs .nav-item .nav-link.active {
  background: #BB000E;
  color: #fff;
}
.home_news .nav-tabs .nav-item .nav-link {
  cursor: pointer;
}
.home_news .category-content-wrapper {
  display: flex;
  flex-direction: column;
}
.home_news .category-content-wrapper .swiper-container {
  display: none !important;
  overflow: hidden;
}
.home_news .category-content-wrapper .swiper-container.active {
  display: block !important;
}
.praise .swiper_praise h2 a {
  font-size: 22px;
  font-family: Arial;
  line-height: 25px;
  color: #222;
}
.praise .swiper_praise h2 a:hover {
  color: #BB000E;
}
.praise .swiper_praise a .clamp {
  min-height: 38px;
  color: #222;
}
.project_case .nav-tabs {
  margin-bottom: 50px;
}
.quarters .project_case {
  padding: 0;
  background: none;
}
.banner .mySwiper .swiper-pagination-bullet {
  opacity: 1;
  background: transparent;
  border: 2px solid rgb(211, 211, 211);
  width: 12px;
  height: 12px;
  margin: 0 8px;
}
.banner .mySwiper .swiper-pagination-bullet.swiper-pagination-bullet-active {
  width: 44px;
  height: 12px;
  background: rgb(167, 30, 37);
  border-radius: 12px;
  border: none;
}
.project_case .tab-content .tab-pane .case_list h2 a {
  display: flex;
  justify-content: center;
}
.product_decs span {
  color: #999;
  margin-left: 20px;
  display: inline-flex;
}
.product_decs span svg {
  width: 20px;
  height: auto;
  margin-right: 5px;
}
@media screen and (max-width: 768px) {
  .banner .mySwiper .swiper-slide .swiper_content {
    display: none;
  }
}
@media screen and (max-width: 550px) {
  .banner .mySwiper .swiper-slide .swiper_content {
    display: none;
  }
  .mySwiper .swiper-pagination.swiper-pagination-clickable {
    left: 0;
  }
  .project_case .nav-tabs > li {
    white-space: nowrap;
  }
  .project_case .nav-tabs {
    overflow-x: auto;
  }
  .index_advantage .title h3 {
    font-size: 16px;
    line-height: 38px;
  }
  .project_case .tab-content .tab-pane .case_list h2 a {
    line-height: 1.3;
  }
  .project_case {
    margin-bottom: 20px;
  }
  .flow_chart .title {
    bottom: 0%;
    width: 100%;
    padding: 0 15px;
  }
}
.index_advantage .adv_left .adv_left_itme p {
  transition: max-height 1s linear;
  max-height: 69px;
}
.index_advantage .adv_left .adv_left_itme p:hover {
  overflow-y: hidden;
  max-height: 300px;
  display: block;
  transition: max-height 1s linear;
}
.index_advantage .adv_right .adv_right_itme p {
  transition: max-height 1s linear;
  max-height: 69px;
}
.index_advantage .adv_right .adv_right_itme p:hover {
  overflow-y: hidden;
  max-height: 300px;
  display: block;
  transition: max-height 1s linear;
}
.quarters .title {
  text-align: center;
}
.praise .swiper_praise .col-md-3.col-sm-6 {
  margin-bottom: 11px;
}
.show1, .show2, .show3, .show4 {
  display: block !important;
}
.section_quarters .row-3 {
  display: flex;
}
@media screen and (max-width: 990px) {
  .section_quarters .row-3 {
    display: grid;
  }
}
.project_case .big-category {
  width: fit-content;
  background: #fff;
  margin: 30px auto;
  border-radius: 20px;
}
.project_case .big-cat-btn {
  padding: 10px 20px;
  border: none;
  border-radius: 20px;
  cursor: pointer;
  font-size: 16px;
  background: #fff;
}
.project_case .big-cat-btn.active {
  background: #BB000E;
  color: #fff;
}
.section_quarters .big-category {
  width: fit-content;
  background: #fff;
  margin: 30px auto;
  border-radius: 20px;
}
.section_quarters .big-cat-btn {
  padding: 10px 20px;
  border: none;
  border-radius: 20px;
  cursor: pointer;
  font-size: 16px;
  background: #fff;
}
.section_quarters .big-cat-btn.active {
  background: #BB000E;
  color: #fff;
}
.section_quarters .content-area {
  flex-grow: 1;
}
.section_quarters .category-list {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.section_quarters .category-list li a {
  display: block;
  padding: 20px 10px;
  background: #fefefe;
  color: #333;
  text-align: center;
  text-decoration: none;
  border-radius: 5px;
  font-weight: bold;
  margin-bottom: 10px;
}
.section_quarters .products_more {
  display: block;
  padding: 20px 10px;
  background: #BB000E;
  color: #fff;
  text-align: center;
  text-decoration: none;
  border-radius: 5px;
  font-weight: bold;
  margin-bottom: 60px;
}
.section_quarters .category-list li a.active {
  background: #BB000E;
  color: #fff;
}
.section_quarters .tab-pane {
  display: none;
}
.section_quarters .tab-pane.show.active {
  display: block;
}
.section_quarters .product-item {
  text-align: center;
  margin-bottom: 15px;
}
.section_quarters .product-item img {
  max-width: 100%;
  border-radius: 5px;
  aspect-ratio: 1;
  object-fit: cover;
}
.section_quarters .product-item h4 {
  margin-top: 10px;
}
.section_quarters .product-item h4 a {
  color: #434343;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  /*height: 2em;*/
}
.section_quarters .product-item h4 a:hover {
  color: #BB000E;
}
.project_case1 .tab-content > .tab-pane {
  display: block;
}