@charset "utf-8";
/* CSS Document */
/*公共部分*/ :root {
  --primary-color: #238d81;
  --secondary-color: #00bfa8;
  --secondary01-color:#ffd228;
}
body, h1, h2, h3, h4, h5, h6, p, blockquote, pre, dl, dd, ol, ul, figure, hr, fieldset, legend {
  margin: 0; padding: 0; font-size: 1.6rem;
}
html {
  font-size: 62.5%;-webkit-text-size-adjust: 100%; line-height: 1.5; scroll-behavior: smooth;
}
ol, ul {
  list-style: none;
}
a {
  font-size: 1.6rem;color: inherit;text-decoration: none; background-color: transparent;
}
img, picture, video, canvas, svg {
  display: block; max-width: 100%; height: auto;
}
button, input, select, textarea {
  font: inherit;margin: 0;border: 1px solid #ccc; border-radius: 0; background: none; -webkit-appearance: none; appearance: none;
}
button {
  cursor: pointer; background: none; border: none;
}
textarea {
  resize: vertical;
}
table {
  border-collapse: collapse;border-spacing: 0;
}
img[loading="lazy"] {
  opacity: 0;
  transition: opacity 0.3s ease;
}
img.loaded {
  opacity: 1;
}
.container, .container-fluid, .container-lg, .container-md, .container-sm, .container-xl, .container-xxl {
  --bs-gutter-x: 0;
 transform: translateY(0);
}
.swiper-button-next, .swiper-button-prev {
  color: var(--primary-color);
  width: calc(var(--swiper-navigation-size)/ 41 * 41);
  height: calc(var(--swiper-navigation-size)/ 41 * 41);
}
.swiper-button-next {
  background: url(//cdn.beiing.net/beiing_cn/newsite/gywm/b01.png) no-repeat;
  background-size: cover;
}
.swiper-button-prev {
  background: url(//cdn.beiing.net/beiing_cn/newsite/gywm/a01.png) no-repeat;
  background-size: cover;
}
.swiper-button-next:after, .swiper-button-prev:after {
  content: "";
  display: none !important
}
 .swiper-pagination-bullet-active {
    width: 2rem;border-radius: 0.5rem;
  background-color: var(--primary-color);
}
.freetext {
  color: var(--primary-color)
}
.free_ba {
  background-color: var(--primary-color)
}
.free_ba:hover {
  background-color: var(--primary-color)
}
.free01_ba {background-color: var( --secondary01-color)}
#pages {
  margin: 3rem auto;
  text-align: center;
  overflow-x: auto;
  white-space: nowrap;
  font-size: 1.4rem;
}
#pages a, #pages span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 4rem;
  height: 4rem;
  padding: 1rem;
  border: 1px solid #eee;
  color: #666;
  transition: all 0.3s ease;
}
#pages .a1 {
  background-color: #f5f5f5;
}
#pages span {
  background-color: #337ab7;
  color: #fff;
  border-color: transparent;
}
#pages a:hover {
  background: #f5f5f5;
  color: #000000;
  border-color: #f5f5f5;
}
/*公共部分end*/
/*公共title*/
.section-header {
  text-align: center;
  margin-bottom: 10px;
}
.section-title {
  font-weight: 600;
  color: #333;
  position: relative;
  margin-bottom: 23px;
 
}
.section-title:after {
  content: "";
  border-bottom: 3px solid var(--primary-color);
  width: 6rem;
  position: absolute;
  left: calc((100% - 6rem) / 2);
  bottom: -1.2rem;
}
.section-title_w::after {
    border-bottom: 3px solid #fff;}
.section-description {
  color: #666;
  font-size: 1.8rem;
}
/*全部but样式*/
.header_btn-primary {
  --bs-btn-color: #fff;
  --bs-btn-bg: #;
  --bs-btn-border-color: #fff;
  --bs-btn-hover-color: var(--primary-color);
  --bs-btn-hover-bg: #fff;
  --bs-btn-hover-border-color: #fff;
  --bs-btn-font-size: 1.6rem;
  --bs-btn-padding-x: 2rem;
  --bs-btn-padding-y: 0.6rem;
}
.btn-primary_large {
  --bs-btn-color: #fff;
  --bs-btn-bg: var(--secondary-color);
  --bs-btn-border-color: var(--secondary-color);
  --bs-btn-hover-color: #ffffff;
  --bs-btn-hover-bg: var(--secondary-color);
  --bs-btn-hover-border-color: #fff;
  --bs-btn-font-size: 2.3rem;
  --bs-btn-padding-x: 3rem;
  --bs-btn-padding-y: 1rem;
}
.btn-primary_small {
  --bs-btn-color: var(--primary-color);
  --bs-btn-bg: #fff;
  --bs-btn-border-color: var(--primary-color);
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: var(--primary-color);
  --bs-btn-hover-border-color: var(--primary-color);
  --bs-btn-font-size: 1.2rem;
  --bs-btn-padding-x: 0.5rem;
  --bs-btn-padding-y: 0.1rem;
  margin: 5px 0;
  display: inline-block !important;
}
.btn-primary_small_white {
  --bs-btn-color: var(--secondary-color);
  --bs-btn-bg: #fff;
  --bs-btn-border-color: #fff;
  --bs-btn-hover-color:#fff;
  --bs-btn-hover-bg: var(--secondary-color);
  --bs-btn-hover-border-color: var(--secondary-color);
  --bs-btn-font-size: 1.2rem;
  --bs-btn-padding-x: 0.9rem;
  --bs-btn-padding-y: 0.1rem;
  display: inline-block !important;
}
/*主导航*/
/* 初始导航栏样式 - 透明背景，白色文字 */
.navbar {
  background-color: transparent !important;
  transition: all 0.4s ease;
  padding-top: 0rem;
  padding-bottom: 0rem;
  z-index: 1060;
}
.navbar-brand, .nav-link {
  color: white !important;
  transition: all 0.4s ease;
}
.navbar-toggler {
  border-color: rgba(255, 255, 255, 0.5);
  z-index: 1070;
}
.navbar-toggler-icon {
  width: 3.6em;
  height: 2.6em;margin-right: 0.5rem;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='%23238d81' viewBox='0 0 16 16'%3e%3cpath fill-rule='evenodd' d='M5 11.5a.5.5 0 0 1 .5-.5h9a.5.5 0 0 1 0 1h-9a.5.5 0 0 1-.5-.5zm0-4a.5.5 0 0 1 .5-.5h9a.5.5 0 0 1 0 1h-9a.5.5 0 0 1-.5-.5zm0-4a.5.5 0 0 1 .5-.5h9a.5.5 0 0 1 0 1h-9a.5.5 0 0 1-.5-.5zm-3 1a1 1 0 1 0 0-2 1 1 0 0 0 0 2zm0 4a1 1 0 1 0 0-2 1 1 0 0 0 0 2zm0 4a1 1 0 1 0 0-2 1 1 0 0 0 0 2z'/%3e%3c/svg%3e");
}
/* Logo样式 */
.navbar-brand {
  display: flex;
  align-items: center;
  position: relative;
  z-index: 1070;
  margin-right: 0px;
}
.logo {
  height: 57px;
  margin-right: 0px;
  transition: all 0.4s ease;
  position: relative;
  z-index: 1070;
}
.logo-white {
  display: block;
}
.logo-color {
  display: none;
}
.logo_text {
  float: left;
  font-size: 1.5rem;
  color: #ffffff;
  line-height: 90%;
  text-indent: 2px;
  padding-left: 0.5rem;
  text-align: center;
  border-left: 1px solid #fff;
}
.logo_text p {
  margin-bottom: 0
}
/* 移动端导航栏样式 - 始终白底彩色logo黑字 */
@media (max-width: 991.98px) {
  .header_btn-primary {
    --bs-btn-color: var(--primary-color);
    --bs-btn-bg: #;
    --bs-btn-border-color: var(--primary-color);
    --bs-btn-hover-color: var(--primary-color);
    --bs-btn-hover-bg: #fff;
    --bs-btn-hover-border-color: var(--primary-color);
    --bs-btn-font-size: 1.6rem;
    --bs-btn-padding-x: 2rem;
    --bs-btn-padding-y: 0.6rem;
    position: relative;
    z-index: 1070;
  }
  .navbar {
    background-color: white !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding-top: 0rem;
    padding-bottom: 0rem;
  }
  .navbar-brand, .nav-link {
    color: #333 !important;
  }
  .navbar-toggler {
    border-color: rgba(0, 0, 0, 0.5);
  }
  .logo-white {
    display: none;
  }
  .logo-color {
    display: block;
  }
}
/* PC端下拉菜单宽度问题 */
.dropdown-trigger-container {
  position: static; /* 重要：确保下拉菜单相对于视口定位 */
}
/* 全宽下拉菜单样式 */
.fullwidth-dropdown-container {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100vw; /* 使用视口宽度 */
  z-index: 1050;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  margin-left: 0; /* 确保没有左边距 */
  max-width: none; /* 移除最大宽度限制 */
}
/* 使用CSS :hover 和 :focus-within 控制下拉菜单 */
.dropdown-trigger-container:hover .fullwidth-dropdown-container, .dropdown-trigger-container:focus-within .fullwidth-dropdown-container {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.fullwidth-dropdown {
  background: white;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  padding: 2rem 0;
  width: 100%; /* 确保下拉内容占满容器 */
}
.fullwidth-dropdown .dropdown-content {
  display: flex;
  justify-content: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px; /* 添加内边距 */
  width: 100%;
}
.fullwidth-dropdown .dropdown-column {
  padding: 1rem 2rem;
  min-width: 200px;
}
.fullwidth-dropdown .dropdown-column h5 {
  color: #333;
  font-size: 1.3rem;
  margin-bottom: 1rem;
  font-weight: 600;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  padding-bottom: 0.5rem;
}
.fullwidth-dropdown .dropdown-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.fullwidth-dropdown .dropdown-column li {
  margin-bottom: 0.5rem;
}
/* 移动端下拉菜单样式 */
@media (max-width: 991.98px) {
  .fullwidth-dropdown-container {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    transition: none;
    max-height: 0;
    overflow: hidden;
    width: 100%;
    max-width: none; /* 移动端也移除最大宽度限制 */
  }
  /* 移动端使用 :hover 控制下拉菜单 */
  .dropdown-trigger-container:hover .fullwidth-dropdown-container {
    max-height: 500px;
  }
  .fullwidth-dropdown {
    background: #f8f9fa;
    box-shadow: none;
    padding: 1rem 0;
    width: 100%;
  }
  .fullwidth-dropdown .dropdown-content {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-start;
    padding: 0 1rem;
    width: 100%;
  }
  .fullwidth-dropdown .dropdown-column {
    padding: 0;
    margin-bottom: 1.5rem;
    flex: 1 1 50%; /* 两列布局 */
    min-width: 0;
    max-width: 50%;
  }
  .fullwidth-dropdown .dropdown-column:last-child {
    margin-bottom: 0;
  }
  .fullwidth-dropdown .dropdown-column h5 {
    color: #333;
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    padding-bottom: 0.5rem;
  }
  .fullwidth-dropdown .dropdown-column ul {
    display: block;
  }
  .fullwidth-dropdown .dropdown-column li {
    margin-bottom: 0.5rem;
  }
}
/* 滚动后的导航栏样式 */
.navbar.scrolled,.navbar.scrolledd {
  background-color: white !important;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  padding-top: 0rem;
  padding-bottom: 0rem;
}
.navbar.scrolled .navbar-brand, .navbar.scrolled .nav-link,.navbar.scrolledd .navbar-brand, .navbar.scrolledd .nav-link {
  color: #333 !important;
}
.navbar.scrolled .logo_text,.navbar.scrolledd .logo_text {
  border-left: 1px solid #cacaca;
}
.navbar.scrolled .header_btn-primary,.navbar.scrolledd .header_btn-primary {
  --bs-btn-color: var(--primary-color);
  --bs-btn-bg: #;
  --bs-btn-border-color: var(--primary-color);
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: var(--primary-color);
  --bs-btn-hover-border-color: var(--primary-color);
}
.navbar.scrolled .navbar-toggler,.navbar.scrolledd .navbar-toggler {
  border-color: rgba(0, 0, 0, 0.5);
}
.navbar.scrolled .navbar-toggler-icon,.navbar.scrolledd .navbar-toggler-icon {
 width: 3.6em;
  height: 2.6em;margin-right: 0.5rem;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='%23238d81' viewBox='0 0 16 16'%3e%3cpath fill-rule='evenodd' d='M5 11.5a.5.5 0 0 1 .5-.5h9a.5.5 0 0 1 0 1h-9a.5.5 0 0 1-.5-.5zm0-4a.5.5 0 0 1 .5-.5h9a.5.5 0 0 1 0 1h-9a.5.5 0 0 1-.5-.5zm0-4a.5.5 0 0 1 .5-.5h9a.5.5 0 0 1 0 1h-9a.5.5 0 0 1-.5-.5zm-3 1a1 1 0 1 0 0-2 1 1 0 0 0 0 2zm0 4a1 1 0 1 0 0-2 1 1 0 0 0 0 2zm0 4a1 1 0 1 0 0-2 1 1 0 0 0 0 2z'/%3e%3c/svg%3e");
}
.navbar.scrolled .logo-white ,.navbar.scrolledd .logo-white{
  display: none;
}
.navbar.scrolled .logo-color,.navbar.scrolledd .logo-color {
  display: block;
}
/* 移动端导航栏样式 */
.navbar-toggler:focus {
  text-decoration: none;
  outline: 0;
  box-shadow: none;
  ;
}
@media (max-width: 991.98px) {
  .navbar-collapse {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: white;
    z-index: 1055;
    padding: 100px 20px 20px;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
  }
  .navbar-collapse.show {
    transform: translateX(0);
  }
  .navbar-collapse .nav-link {
    color: #333 !important;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    font-size: 1.6rem;
  }
  .navbar-collapse .nav-link:last-child {
    border-bottom: none;
  }
  /* 移动端关闭按钮 */
  .mobile-close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #333;
    cursor: pointer;
    z-index: 1060;
  }
}
/* PC端样式 - 隐藏移动端关闭按钮 */
@media (min-width: 992px) {
  .mobile-close-btn {
    display: none !important;
  }
  /* 确保PC端下拉菜单完全占满宽度 */
  .fullwidth-dropdown-container {
    left: 50%;
    transform: translateX(-50%) translateY(-10px);
    width: 100vw;
  }
  .dropdown-trigger-container:hover .fullwidth-dropdown-container {
    transform: translateX(-50%) translateY(0);
  }
}
@media (min-width: 1200px) {
  .container, .container-sm, .container-md, .container-lg, .container-xl {
    max-width: 1200px !important;
  }
}
.navbar-nav {
  gap: 0 1rem;
}
/*主导航ebd*/
/*footer*/
footer {
  background-color: #302f35;
  padding: 40px 0 20px;
}
/* 移动端适配 */
@media (max-width: 768px) {
  .bottomimg {
    display: none;
  }
  .bottomimgwap {
    display: block;
    text-align: center;
    margin-bottom: 20px;
  }
     

}
@media (max-width: 950px) {
      .carousel--features-thumbs{display: none}
}
@media (min-width: 769px) {
  .bottomimgwap {
    display: none;
  }
}
/*footerend*/
/*首页案例*/
.client-showcase {
  padding: 60px 0;
  background-color: #f8f9fa;
}
.client-logo-grid {
  list-style: none;
  padding: 0;
}
.client-logo-item {
  background-color: white;
  border-radius: 8px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
  border: 1px solid #e9ecef;
  margin-bottom: 20px;
  padding: 10px;
}
.client-logo-item:hover {
  transform: translateY(-3px);
  border-color: #007bff;
}
.client-logo {
  width: 100%;
  height: auto;
  object-fit: contain;
}
/* 自定义5列布局，因为Bootstrap默认没有5列 */
@media (min-width: 992px) {
  .col-lg-5th {
    flex: 0 0 auto;
    width: 16.6%;   box-shadow: 0 2px 10px rgba(0, 0, 0, 0.02);

  }
    /*内页案例*/
     .col-lg-6th {
    flex: 0 0 auto;
    width: 16.6%;
  }
}
/*首页新闻*/
.news_box {
  position: relative;
  padding-top: 60% !important;
  width: 100%
}
/* 自定义5列布局，因为Bootstrap默认没有5列 */
@media (min-width: 992px) {
  .news-li {
    width: 48%;
    margin: 1%
  }
}
.news-li:hover {
  border: 1px solid #a9dbd8 !important;
}
.listbg {
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  -o-object-fit: cover;
  object-fit: cover;
  z-index: 2;
}
.text-truncate-1 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.text-truncate-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
/*banner*/
#banner_box {
  position: relative;
}
#banner_box .swiper-slide {
  position: relative;
  top: 0;
  left: 0;
}
#banner_box .banner-text {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  height: 100%;
}
#banner_box .banner-but {
  position: absolute;
  bottom:10%;text-align: center;
  left: 50%;
  transform: translateX(-50%);

}
#banner_box .banner-text .banner-text-div1 {
  padding-top: 6rem;
  padding-left: 2rem;
  padding-right: 1rem;
  padding-bottom: 11rem;
}
#banner_box .banner-text .banner__title {
  font-size: 3.5rem;
  font-weight: 600;
  color: #fff;
  letter-spacing: 3px;
  text-shadow: 0 10px 10px rgba(0, 0, 0, .15);
}
.Special_t{font-size: 3.5rem !important}
#banner_box .banner-text .banner__description{
  font-size: 2.5rem;
  padding-top: 1rem;
  color: #fff;
  font-weight: 500;
  line-height: 1.5;
}
@media (min-width: 1200px) {
  #banner_box .banner-text .banner__title {
    font-size: 5rem;line-height: 150%
  }
    #banner_box .banner-text .banner__title_d {font-size:6rem;}
    .Special_t{font-size: 4.8rem !important}
    #banner_box .banner-text .banner__description{font-size: 3rem;line-height: 2}
}
#banner_box .banner-text .banner__title span{
  color: #ffef41
}

#banner_box .swiper-button-next, #banner_box .swiper-button-prev {
  width: 6rem;
  height: 6rem;
  border: 1px solid rgba(255, 255, 255, 0.85);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
#banner_box .swiper-button-next::after, #banner_box .swiper-button-prev::after {
  content: '';
}
#banner_box .swiper-button-prev {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 48' fill='none' stroke='%23f1f1f1' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='30,36 18,24 30,12'%3e%3c/polyline%3e%3c/svg%3e") !important;
  opacity: 0.85;
}
#banner_box .swiper-button-next {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 48' fill='none' stroke='%23f1f1f1' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='18,36 30,24 18,12'%3e%3c/polyline%3e%3c/svg%3e");
  opacity: 0.85;
}
#banner_box .btn--primary {
  --bs-btn-color: #fff;
  --bs-btn-bg: #;
  --bs-btn-border-color: #fff;
  --bs-btn-hover-color: var(--primary-color);
  --bs-btn-hover-bg: #fff;
  --bs-btn-hover-border-color: #fff;
  --bs-btn-font-size: 2rem;
  --bs-btn-padding-x: 2rem;
  --bs-btn-padding-y: 1rem;
  margin-top: 4rem;display: inline-block
}
#banner_box .banner_img {
  min-height: 510px !important
}
#banner_box .swiper-pagination-bullet-active {
  background-color: #fff;
}
#banner_box .swiper-pagination-bullet{width: 3rem;height: 1rem; border-radius: 0.5rem;background-color:rgba(255,255,255,.7)}
/*baner缩略图*/
/*#banner_box .carousel--hero--thumbs {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%
}
#banner_box .carousel--hero--thumbs .swiper-slide {
  padding: 2.6rem 1rem;
  padding-bottom: 2rem;
  height: 100%;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.0);
  flex: 0 0 33.2%;
  width: 33.2%;
  color: #000;
  font-size: 2rem;
  text-align: center;
  margin-right: 0 !important;
  border-right: 1px solid rgba(255, 255, 255, 0.3);
}
#banner_box .carousel--hero--thumbs .swiper-slide-thumb-active {
  position: relative;
  height: 100%;
  color: var(--secondary-color);
  background: rgba(255, 255, 255, 0.1);
}
#banner_box .carousel--hero--thumbs .swiper-slide-thumb-active:after {
  content: "";
  background: var(--secondary-color);
  height: 2px;
  width: 100%;
  position: absolute;
  bottom: -1.3rem;
  left: 0px;
  z-index: 10
}
#banner_box .thumb_box {
  background: rgba(255, 255, 255, 0.1);
  width: 100%;
  height: 100px;
  position: absolute !important;
  bottom: -7px;
  z-index: 1
}*/
/*baner缩略图*/
/*banner*/
@media screen and (max-width:700px) {
 #banner_box .banner-text .banner-text-div1{padding-top:10rem}
}
@media (min-width: 768px) {
  .w-md-25 {

  }
    
}
/*第一块切换*/

#carousel--scrm-thumbs.swiper, #carousel--features-thumbs.swiper {
 overflow: visible !important;
}

@media screen and (max-width:1000px) {
#carousel--scrm-thumbs.swiper, #carousel--features-thumbs.swiper {
 overflow: hidden !important;
}
    }
#carousel--features-thumbs .swiper-wrapper{display:flex;justify-content: space-between;}
.carousel--features-thumbs {
  box-sizing: border-box;
  padding: 1rem 0 !important;
  border-bottom: 2px solid #e7d7d7;
}
.carousel--features-thumbs .swiper-wrapper{
 display:flex;
  -webkit-box-pack:justify;
  -moz-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: center;}/*配合这个代码用，只要不超过8个都可以        slidesPerView: 8,*/
.carousel--features-thumbs .swiper-slide {
  padding: 1rem 0;
  cursor: pointer;
  opacity: 0.7;
  border-radius: 15px;
  text-align: center;
  transition: all 0.3s ease;
}
.carousel--features-thumbs .swiper-slide img{min-height:49px; max-height: 49px}
.carousel--features-thumbs .swiper-slide a {
  font-size: 2rem;color:#000
}
.carousel--features-thumbs .swiper-slide-thumb-active {
  opacity:1;
  color: var(--secondary-color);
  background: linear-gradient(#eefaf9, #eefaf9);
  position: relative;
}
.carousel--features-thumbs .swiper-slide-thumb-active a {
  opacity: 1;
  color: var(--secondary-color) !important;
  font-size: 2rem;
}
.carousel--features-thumbs .swiper-slide-thumb-active::after {
  content: "";
  background: var(--secondary-color);
  height: 2px;
  width: 100%;
  position: absolute;
  bottom: -1.2rem;
  left: 0px;
  z-index: 10;
}
.carousel--features {
  height: 80%;
  width: 100%;
}

@media (max-width: 768px) {
  .swiper-thumbs .swiper-slide {
    font-size: 0.9rem;
    padding: 0.5rem 0;
  }
}
.btn-primary_details {
  --bs-btn-color: var(--primary-color);
  --bs-btn-bg: #ffffff;
  --bs-btn-border-color: var(--primary-color);
  --bs-btn-hover-color: var(--primary-color);
  --bs-btn-hover-bg: #ffffff;
  --bs-btn-hover-border-color: var(--primary-color);
  --bs-btn-font-size: 1.3rem;
  --bs-btn-padding-x: 2rem;
  --bs-btn-padding-y: 0.5rem;
  margin-top: 4rem;
}
/*group_img*/
.feature-card {
  transition: all 0.3s ease;
  cursor: pointer;
  border: 2px solid transparent;
  background-color: white;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.11) !important;
}
.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1) !important;
}
.feature-card.active {
  border-left: 6px solid var(--secondary-color);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.10) !important;
}
.feature-image {
  display: none;
  transition: opacity 0.5s ease;
  max-height: 500px;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}
.feature-image.active {
  display: block;
  animation: fadeIn 0.5s ease;
}
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
/*group_service*/
.card-item {
  aspect-ratio: 1/1.1;
}
.card-content {
  position: absolute;
  bottom: -60%;
  left: 0;
  width: 100%;
  background: rgba(0, 0, 0, 0.1);
  padding: 20px;
  transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  transform: translateY(0);
}
.card-content:hover {
  bottom: -0.5rem;
  transform: translateY(-5px);
  background: rgba(0, 89, 83, .78);
}
.service-1{
    padding-bottom: 1rem}
.card-content:hover .service-1 {
  padding-top: 4rem;
    padding-bottom: 1rem
}
.bg-green {
  background: #46c2ba
}
/*bottom*/
.footer-menu-column {
  line-height: 2.5;
}
.footer-menu-title {
  font-size: 1.6rem;
  font-weight: bold;
  margin-bottom: 1rem;
  color: #fff;
  white-space: nowrap;
}
.footer-menu-list {
  /* list-style: none; */
  /* padding: 0; */
  /* margin: 0; */
}
.footer-menu-list li {
  margin-bottom: 0.5rem;
}
.footer-menu-list a {
  color: #ddd;
  text-decoration: none;
  font-size: 1.3rem;
  white-space: nowrap;
}
.footer-menu-list a:hover {
  color: #fff;
  text-decoration: underline;
}
.footer-sub-columns {
  /* display: flex; */
  gap: 8rem;
}
.footer-sub-columns .footer-menu-list {
  flex: 1;
}
/* 移动端底部悬浮组件 */
#mobileheight .btn-gradient {
  background: radial-gradient(at left top, #71f1e2, #00bfa8);
  border: none;
}
#mobileheight {
  height: 60px;
  z-index: 999;
}
#mobileheight .bottom-nav-icon {
  width: 20px;
  height: 20px;
  margin-right: 5px;
}
.consultation-widget {
  width: 60px;
  position: fixed;
  right: 10px;
  top: 200px;
  z-index: 999;
}
.consultation-card {
  width: 60px;
  height: 70px;
  border-radius: 6px;
  margin: 3px;
  color: #FFF;
  text-align: center;
  transition: all ease 300ms;
  border: #bff0ed solid 1px;
  background-size: cover;
  position: relative;
  cursor: pointer;
}
.consultation-card:hover {
  background-position: 120px 0px;
}
.phone-consultation {
  background-image: url('//cdn.beiing.net/beiing_cn/newsite/onling/aa04.png');
}
.wechat-consultation {
  background-image: url('//cdn.beiing.net/beiing_cn/newsite/onling/aa03.png');
}
.online-consultation {
  background-image: url('//cdn.beiing.net/beiing_cn/newsite/onling/aa01.png');
}
.consultation-popup {
  display: none;
  position: absolute;
  background: #ffffff;
  border: #bff0ed solid 1px;
  border-radius: 6px;
  text-align: center;
}
.phone-popup {
  width: 150px;
  height: 70px;
  color: var(--primary-color);
  font-size: 16px;
  font-weight: 600;
  border-right: var(--primary-color) solid 0px;
}
.wechat-popup {
  width: 96px;
  height: 96px;
  padding: 3px;
}
.phone-popup-label {
  color: #111111;
  font-size: 12px;
  text-align: left;
  padding: 15px 0px 5px 15px;
  font-weight: 500;
}
.consultation-label {
  font-size: 12px;
  color: #666666;
  margin-top: 45px;
}
/* 悬停效果 */
.phone-consultation:hover .phone-popup {
  display: block;
  right: 54px;
  top: -1px;
}
.wechat-consultation:hover .wechat-popup {
  display: block;
  right: 112px;
  top: -70px;
}
/*-------------------------内页*/
/*新闻详情*/
.border_l {
  border-left: 3px solid var(--primary-color);
}
.new-show .news-content p {
  line-height: 2;
  margin: 2rem 0;
}
.new-show .news-content p a {
  color: var(--primary-color);
}
.new-show .news-content p img {
  margin: 0 auto;
}
.new-show .news-content h1, .new-show .news-content h2, .new-show .news-content h3, .new-show .news-content h4, .new-show .news-content h5, .new-show .news-content h6 {
  font-size: 1.8rem;
  font-weight: bold;
  margin-bottom: 1.5rem;
}
.new-show .news-content strong {
  font-weight: bold;
}
/*试用*/
#free-use-page .left-content {
  background-image: url(//cdn.beiing.net/beiing_cn/newsite/form/left.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  max-width: 342px;
  height: 385px;
  background-position: center center;
}
#free-use-page .right-content {
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  border-top-right-radius: 10px;
  border-bottom-right-radius: 10px;
  border-top-left-radius: 10px;
  border-bottom-left-radius: 10px;
}
#free-use-swiper .swiper-slide {
  transform: translateY(0);height: 60px;
}
#free-use-swiper.swiper-container{padding-bottom:8.25%}
@media screen and (max-width:700px) {
#free-use-swiper.swiper-container{padding-bottom:20%}

}
.freeimg {
  width: 132.5px;
  margin-right: 20px;
}

/*关于我们*/
.line_l {
  max-width: 80px;
  border-color: rgba(var(--primary-color), var(--primary-color)) !important;
}
/*团队*/
.swiper-container {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 40.25%; /* 16:9 比例 */
  overflow: hidden;
  margin-top: 0px;
}
.swiper-container .swiper-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
@media screen and (max-width:700px) {
  .swiper-container {
    padding-bottom: 55.25%; /* 16:9 比例 */
  }
}
.swiper-container .swiper-slide {
  text-align: center;
  border: 0px solid #111111;
  font-size: 18px;
  background: #fff;
  /* Center slide text vertically */
  display: flex;
  justify-content: center;
  align-items: center;
  transition: 300ms;
  transform: scale(1.2, 1.2);
}
.swiper-container .swiper-slide-active, .swiper-container .swiper-slide-duplicate-active {
  transform: scale(1.9, 1.9);
  z-index: 5
}
.swiper-container .swiper-pagination-bullet {
  width: 20px;
  height: 20px;
  cursor: pointer;
  overflow: hidden;
  margin-right: 2.5rem;
  border: 1px solid #3db8a4;
  opacity: var(--swiper-pagination-bullet-inactive-opacity, .99);
  background: rgba(0, 0, 0, .0);
  border-radius: 50px;
}
.swiper-container .swiper-pagination-bullet.swiper-pagination-bullet-active {
  width: 21px !important;
  height: 21px;
  position: relative;
  top: 0px;
  background: var(--primary-color);
  border-radius: 50px !important
}
/* 价值观 */
#values-concept {
  background: url(//cdn.beiing.net/beiing_cn/newsite/gywm/bvv.jpg)center center;
  background-size: cover;
  background-repeat: no-repeat;
}
#values-concept .strength-ico {
  width: 9rem;
  height: 9rem;
}
/*证书*/
.mySwiper3 .swiper-slide img {
  width: 100%;
  /*object-fit: cover;*/
}
.mySwiper3 .swiper-slide {
  width: 120px; /*设为固定值*/
  width: auto; /*根据内容调整宽度*/ margin: 0 auto;
}
.zs1800 {
  position: absolute;
  width: 60%;
  margin: 0 5%;
  font-size: 13px;
  color: #9d9d9d;
  bottom: -30px;
  height: 32px;
}
@media screen and (max-width:1024px) {
  .mySwiper3 .swiper-slide img {
    height: 220px /*object-fit: cover;*/
  }
  .mySwiper3 .swiper-button-box {
    right: 0;
    top: 30%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 0 0 100%;
    width: 100%;
    margin-top: 10.4rem;
  }
  .mySwiper3 .swiper-button-next {
    position: static;
    top: 95%;
    right: 38%;
  }
  .mySwiper3 .swiper-button-prev {
    position: static;
    top: 95%;
    left: 38%
  }
}
/*证书*/ /*关于我们结束*/
/*内页系统*/
.swiper-icon {
  display: inline-block;
  width: 24px;
  height: 24px;
  fill: currentColor;
  color:  var(--primary-color);
  transition: all 0.3s ease;
  vertical-align: middle;
  margin-bottom: 3px;
}
.solve-problems-bg {
        width: 100%;
        background-image: url(//cdn.beiing.net/beiing_cn/newsite/jjfa/z_title.jpg);
        background-repeat: no-repeat;
        background-position: top center;
    }
.bottom_btn-primary {
  --bs-btn-color: var(--secondary-color);
  --bs-btn-border-color: var(--secondary-color);
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: var(--secondary-color);
  --bs-btn-hover-border-color: var(--secondary-color);
  --bs-btn-font-size: 2rem;
  --bs-btn-padding-x: 2rem;
  --bs-btn-padding-y: 0.4rem;
}
.bottom_b_btn-primary {
  --bs-btn-color: #fff;
  --bs-btn-bg: var(--secondary-color);
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: var(--secondary-color);
  --bs-btn-hover-border-color: var(--secondary-color);
  --bs-btn-font-size: 2rem;
  --bs-btn-padding-x: 2rem;
  --bs-btn-padding-y: 0.4rem;
}
/*foot_jjfa_jjfa*/
    #core-function .image-container {
        position: relative;
        overflow: hidden;
        transition: all 0.3s ease;
    }
    
    #core-function .image-container .default-img,
    #core-function .image-container .default-img-2 {
        opacity: 1;
        transform: scale(1);
        transition: all 0.3s ease;
    }
    
    #core-function .image-container:hover .default-img,
    #core-function .image-container:hover .default-img-2 {
        opacity: 0;
        transform: scale(0.9);
    }
    
    #core-function .image-container .default-img,
    #core-function .image-container .hover-img {
        width: 80px;
        height: 80px;
    }
    
    #core-function .image-container .default-img-2,
    #core-function .image-container .hover-img-2 {
        width: 88px;
        height: 85px;
    }
    
    #core-function .image-container .hover-img,
    #core-function .image-container .hover-img-2 {
        position: absolute;
        top: 0;
        left: 0;
        opacity: 0;
        transform: scale(0.9);
        transition: all 0.3s ease;
    }
    
    #core-function .image-container:hover .hover-img,
    #core-function .image-container:hover .hover-img-2 {
        opacity: 1;
        transform: scale(1);
    }
    #core-function article a:hover h3 {
        color: var(--secondary-color);
    }
    
  
/*解决方案*/
.mySwiperthumbmain_ei {
        height: 80%;width:100%;
}
.mySwiperthumb_ei {
        height: 20%;
        box-sizing: border-box;overflow: visible !important;
        padding: 10px 0 !important;
		border-bottom: 2px solid #e7e7e7;
}
.mySwiperthumb_ei .swiper-slide {width: 100px !important;height: 40px  !important;line-height: 40px !important;
padding:0rem 1rem;height: 100%;cursor: pointer;
opacity: 0.8;border-radius: 15px;margin: 0 2rem;;background: #f2f2f2;
color: #000;font-size: 2rem;text-align: center;
}
.mySwiperthumb_ei .swiper-wrapper{/*加了这个七个切换行了，要测试一下*/
  display:flex;
  -webkit-box-pack:justify;
  -moz-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: center;}/*配合这个代码用，只要不超过8个都可以        slidesPerView: 8,*/
.mySwiperthumb_ei .swiper-slide-thumb-active{color: #fff;background: var(--secondary-color)}
.mySwiperthumb_ei .swiper-slide-thumb-active a{color: #fff;background: var(--secondary-color)}
/*直播*/
#application-range {
  background-image: url("//cdn.beiing.net/beiing_cn/newsite/live/sy_back.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center center;
}
/*案例*/
.cgal_title::before {
  content: ' ';
  display: inline-block;
  width: 3px;
  height: 20px;
  margin-right: 10px;
  background: #ffc529;
  vertical-align: middle;
  margin-bottom: 3px;
}
/*模块*/