/* 全局重置与基础样式 */
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    html, body {
      font-family: "Microsoft Yahei", "Heiti SC", sans-serif;
      line-height: 1.6;
      color: #333;
      scroll-behavior: smooth; /* 平滑滚动 */
	  overflow-x:auto !important;
    }
	html{
      overflow-x: hidden;
	  }
	
	ul {
      list-style: none;
    }
	ul li{ list-style:none;}
	
	a{ text-decoration:none;}

    /* 通用容器样式 */
    .container{
      max-width: 1400px;
      margin: 0 auto;
      padding: 4rem 2rem;
    }
	.wrap{
      max-width: 1400px;
      margin: 0 auto;
	  padding:0 2rem;
	  }
	
	.footzj{ position:relative; z-index:9;}
	
    /* 顶部信息栏 */
	
	.top_bh{}
    .top-bar {
      background-color: #333;
      height: 36px;
      line-height: 36px;
      font-size: 14px;
    }
    
    .top-bar-container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 20px;
      display: flex;
      justify-content: space-between;
    }
	
	.container.clearfix.footer{ max-width:none !important; margin:auto !important; padding:20px 0 !important;}
    
    .welcome-text {
      color: #fff;
    }
    
    .contact-info {
      color: #fff;
    }
    
    .contact-info span {
      margin-left: 15px;
    }
    
    .contact-info i {
      color: #fff;
      margin-right: 5px;
    }
    
    /* 头部导航 - 悬浮在顶部 */
    .header2025 {
      position:fixed;
	  width:100%;
      top: 0;
      z-index: 999;
	  padding-top:0.8em;
	  padding-bottom:0.8em;
	  transition:all 0.5s;
    }
	
	
    
    .header-container {
      max-width: 1400px;
      margin: 0 auto;
      padding: 0 2rem;
    }
    
    .navbar {
      display: flex;
      justify-content: space-between;
      align-items: center;
      height: 80px;
    }
    
    /* Logo区域 */
    .logo {
      display: flex;
      align-items: center;
    }
    
    .logo-img {
      height: 50px;
      width: auto;
    }
	
	.logo-img2{
      height: 50px;
      width: auto;
	  display:none;
	  }
    
    /* 导航菜单 */
    .nav-menu {
      display: flex;
      margin-left: 20px;
    }
    
    .nav-item {
      position: relative;
      margin: 0 15px;
    }
    
    .nav-link {
      display: block;
      font-size: 16px;
      color: #fff;
      padding: 30px 5px;
      transition: color 0.3s ease;
    }
    
    .nav-link:hover {
      color: #0088cc;
    }
    
    /* 当前页面高亮 */
    .nav-link.active {
      color: #0088cc;
      font-weight: 500;
    }
    
    /* 下拉菜单 */
    .dropdown {
      position: relative;
    }
    
    .dropdown-menu {
      position: absolute;
      top: 100%;
      left: 0;
      min-width: 180px;
      background-color: #fff;
      box-shadow: 0 3px 10px rgba(0, 0, 0, 0.15);
      border-radius: 4px;
      padding: 10px 0;
      margin-top: 0;
      opacity: 0;
      visibility: hidden;
      transform: translateY(10px);
      transition: all 0.3s ease;
      z-index: 9999;
    }
    
    .dropdown:hover .dropdown-menu {
      opacity: 1;
      visibility: visible;
      transform: translateY(0);
    }
    
    .dropdown-item .nav-link {
      padding: 10px 20px;
      font-size: 14px;
      color: #666;
    }
    
    .dropdown-item .nav-link:hover {
      background-color: #f5f9ff;
      color: #0088cc;
      padding-left: 25px;
    }
    
    /* 下拉箭头 */
    .dropdown-toggle::after {
      content: '';
      display: inline-block;
      width: 0;
      height: 0;
      margin-left: 5px;
      vertical-align: middle;
      border-top: 4px solid #fff;
      border-right: 4px solid transparent;
      border-left: 4px solid transparent;
      transition: transform 0.3s ease;
    }
    
    .dropdown:hover .dropdown-toggle::after {
      transform: rotate(180deg);
    }
    
    /* 移动端菜单按钮 */
    .mobile-menu-btn {
      display: none;
    }
	
	.header2025.black{ background:rgba(0,0,0,0.9); padding-top:0; padding-bottom:0;}
	
	
	
	    /* 响应式适配 */
    @media (max-width: 1200px) {
      .top-bar-container,
      .header-container,
      .hero-content,
      .container,
      .footer-container {
        max-width: 1000px;
      }
	  .header-container{
		padding:0 1rem;
		  }
	  .wrap{
        max-width: 1000px;
	  }
	  
    }
    
    @media (max-width: 992px) {
      .nav-item {
        margin: 0 10px;
      }
      
      .nav-link {
        font-size: 15px;
      }
      
      .hero-title {
        font-size: 40px;
      }
    }
    
    @media (max-width: 768px) {
      .top-bar {
        height: auto;
        padding: 5px 0;
      }
      
      .top-bar-container {
        flex-direction: column;
        text-align: center;
      }
      
      .contact-info span {
        margin: 0 8px;
      }
      
      .navbar {
        height: 70px;
      }
      
      .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background-color: #fff;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        padding: 10px 0;
		margin-left:0;
		background:rgba(0,0,0,0.7);
      }
      
      .nav-item {
        margin: 0;
        border-bottom: 1px solid #333;
      }
      
      .nav-item:last-child {
        border-bottom: none;
      }
      
      .nav-link {
        padding: 12px 20px;
      }
      
      .dropdown-menu {
        position: static;
        display: none;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        padding-left: 20px;
        background-color: #f9f9f9;
      }
      
      .dropdown.active .dropdown-menu {
        display: block;
      }
      
      .mobile-menu-btn {
        display: block;
        background: none;
        border: none;
        font-size: 24px;
        color: #fff;
        cursor: pointer;
      }
      .header2025{ padding:0;}
	  
      .hero-section {
        height: auto;
      }
      
      .hero-title {
        font-size: 32px;
      }
      .hero-feature{ width:30%;}
      
      .hero-feature {
        margin-bottom: 15px;
        margin-right: 0;
      }
	  
	  .company-data{ }
	  
	  
    }
	
	

    /* 装饰条样式 */
    .decor-line {
      height: 4px;
      background: linear-gradient(to right, #ff9900, #33cc33);
      border-radius: 2px;
      margin: 1rem auto;
      opacity: 0;
      animation: lineExpand 1s 0.5s forwards;
    }

    .decor-line--hero {
      width: 200px;
    }

    .decor-line--section {
      width: 160px;
    }

    /* 标题样式 */
    .section-title {
      text-align: center;
      margin-bottom: 3rem;
      opacity: 0;
      animation: fadeIn 1s forwards;
    }

    .section-title h2 {
      font-size: clamp(1.8rem, 4vw, 2.2rem);
      color: #2d3748;
      margin-bottom: 0.5rem;
      position: relative;
      display: inline-block;
    }
	
	.industrial-tech-section .section-title h2{ color:#fff;}
	

    /* 标题hover效果 */
    .section-title h2::after {
      content: '';
      position: absolute;
      bottom: -6px;
      left: 0;
      width: 0;
      height: 3px;
      background: linear-gradient(to right, #ff9900, #33cc33);
      border-radius: 2px;
      transition: width 0.5s ease;
    }

    .section-title h2:hover::after {
      width: 100%;
    }

    .section-title p {
      font-size: clamp(1rem, 2vw, 1.1rem);
      color: #666;
      max-width: 800px;
      margin: 0 auto;
    }
	
	.industrial-tech-section .section-title h2{ color:#fff;}
	.industrial-tech-section .section-title p{ color:#fff;}

    /* 加载动画：骨架屏基础样式 */
    .skeleton {
      background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
      background-size: 200% 100%;
      animation: skeletonLoad 1.5s infinite;
      border-radius: 8px;
    }

    @keyframes skeletonLoad {
      0% {
        background-position: 200% 0;
      }
      100% {
        background-position: -200% 0;
      }
    }

    /* 动画定义 */
    @keyframes scaleLoop {
      0% { transform: scale(1); }
      50% { transform: scale(1.05); }
      100% { transform: scale(1); }
    }

    @keyframes fadeIn {
      from { opacity: 0; transform: translateY(20px); }
      to { opacity: 1; transform: translateY(0); }
    }

    @keyframes lineExpand {
      from { width: 0; opacity: 0; }
      to { opacity: 1; }
    }

    @keyframes charFadeIn {
      from { opacity: 0; transform: translateY(10px); }
      to { opacity: 1; transform: translateY(0); }
    }

    /* 呼吸动画：用于重点元素强调 */
    @keyframes breath {
      0%, 100% { opacity: 1; transform: scale(1); }
      50% { opacity: 0.9; transform: scale(1.02); }
    }

    /* 首页英雄区 */
    .hero-section {
      position: relative;
      min-height: 100vh;
      overflow: hidden;
      color: #fff;
    }

    .hero-bg {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      z-index: 1;
    }

    .hero-bg img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      animation: scaleLoop 15s ease-in-out infinite;
      filter: brightness(0.7);
    }

    .hero-content {
      position: relative;
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      text-align: center;
      padding: 2rem;
      background-color: rgba(0, 0, 0, 0.4);
      backdrop-filter: blur(4px);
      z-index: 2;
    }

    .hero-title {
      font-size: clamp(2rem, 6vw, 3rem);
      margin-bottom: 0.5rem;
      text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);

      opacity: 0;
      animation: fadeIn 1s forwards;
    }

    .hero-subtitle {
      font-size: clamp(1.2rem, 3vw, 1.6rem);
      margin-bottom: 1.5rem;
      text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
      opacity: 0;
      animation: fadeIn 1s 0.5s forwards;
    }

    .hero-desc {
      max-width: 700px;
      font-size: clamp(1rem, 2vw, 1.1rem);
      margin-bottom: 2rem;
      line-height: 1.8;
      opacity: 0;
      animation: fadeIn 1s 1s forwards;
    }

    .hero-features {
      display: flex;
      justify-content: center;
      gap: 3rem;
      flex-wrap: wrap;
      margin-bottom: 2rem;
      opacity: 0;
      animation: fadeIn 1s 1.5s forwards;
    }

    .hero-feature {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 0.5rem;
      transition: all 0.3s ease;
      padding: 1rem;
      border-radius: 8px;
    }

    .hero-feature:hover {
      transform: translateY(-8px) scale(1.05);
      background-color: rgba(255, 255, 255, 0.1);
      backdrop-filter: blur(3px);
    }

    .hero-feature i {
      font-size: 2rem;
      color: #ffcc66;
      transition: color 0.3s ease, transform 0.3s ease;
    }

    .hero-feature:hover i {
      color: #ffea00;
      transform: rotate(10deg);
    }

    .hero-feature span {
      font-size: clamp(0.9rem, 2vw, 1rem);
    }

    .company-name {
      font-size: clamp(1rem, 2vw, 1.1rem);
      font-weight: bold;
      opacity: 0;
      animation: fadeIn 1s 2s forwards, breath 3s infinite 3s;
    }

    /* 类型对比样式 */
    .compare-section {
      background-color: #f9fafb;
    }

    .compare-wrapper {
      display: flex;
      flex-wrap: wrap;
      gap: 2.5rem;
      margin-top: 2rem;
    }
	
	
	.qimofenlei{
      flex: 1 1 45%;
      min-width: 300px;
      background-color: #fff;
      border-radius: 10px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
	  
      animation: fadeIn 1s 1s forwards;
      opacity: 0;
      transition: all 0.5s ease;
      position: relative;
      overflow: hidden;
	  
	  }
	.qimofenlei_img{ overflow:hidden;}
	.qimofenlei_img img{ width:100%; display:block;
      transition: all 0.5s ease;}
	.qimofenlei:hover .qimofenlei_img img{ transform:scale(1.05);}
    .type-card {
      padding: 2rem;
      border-top: 3px solid;
    }

    .type-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: -100%;
      width: 100%;
      height: 100%;
      background: linear-gradient(90deg, transparent, rgba(255, 153, 0, 0.05), transparent);
      transition: left 0.8s ease;
    }

    .type-card:hover::before {
      left: 100%;
    }

    .type-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    }

    .type-card--rail {
      border-image: linear-gradient(to right, #ff9900, #ffb84d) 1;
    }

    .type-card--industrial {
      border-image: linear-gradient(to right, #33cc33, #66dd66) 1;
    }

    .type-badge {
      display: inline-block;
      padding: 0.4rem 1rem;
      border-radius: 20px;
      font-size: 0.9rem;
      margin-bottom: 1rem;
      color: #fff;
      transition: all 0.3s ease;
    }

    .type-card:hover .type-badge {
      transform: scale(1.05);
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    }

    .badge--rail {
      background-color: #ff9900;
    }

    .badge--industrial {
      background-color: #33cc33;
    }

    .type-card h3 {
      font-size: clamp(1.3rem, 3vw, 1.5rem);
      margin-bottom: 1.2rem;
      color: #2d3748;
    }

    .type-desc {
      margin-bottom: 1.5rem;
      line-height: 1.8;
      color: #666;
    }

    .type-features {
      margin-bottom: 1.5rem;
    }

    .type-features h4 {
      font-size: 1.1rem;
      margin-bottom: 0.8rem;
      color: #2d3748;
    }

    .type-features ul {
      list-style: none;
    }

    .type-features li {
      margin-bottom: 0.6rem;
      color: #666;
      display: flex;
      align-items: center;
      gap: 0.5rem;
      transition: all 0.3s ease;
      padding: 0.3rem 0;
    }

    .type-features li:hover {
      padding-left: 0.8rem;
      color: #2d3748;
    }

    .type-features li i {
      font-size: 0.9rem;
    }

    .li--rail i {
      color: #ff9900;
    }

    .li--industrial i {
      color: #33cc33;
    }

    /* 参数对比表样式 */
    .param-table {
      flex: 1 1 100%;
      background-color: #fff;
      border-radius: 10px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
      padding: 2rem;
      margin-top: 1rem;
      opacity: 0;
      animation: fadeIn 1s 1.5s forwards;
      transition: all 0.5s ease;
    }

    .param-table:hover {
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    }

    .param-table h3 {
      text-align: center;
      margin-bottom: 1.5rem;
      font-size: clamp(1.2rem, 3vw, 1.4rem);
      color: #2d3748;
    }

    .table-wrapper {
      overflow-x: auto;
    }

    table {
      width: 100%;
      border-collapse: collapse;
      text-align: center;
    }

    th {
      padding: 1rem;
      background-color: #f5f8f5;
      color: #2d3748;
      font-weight: 600;
      border-bottom: 2px solid #eee;
      position: relative;
    }

    th::after {
      content: attr(data-tip);
      position: absolute;
      bottom: -35px;
      left: 50%;
      transform: translateX(-50%);
      background-color: #2d3748;
      color: #fff;
      font-size: 0.8rem;
      padding: 0.5rem 0.8rem;
      border-radius: 4px;
      opacity: 0;
      visibility: hidden;
      transition: all 0.3s ease;
      white-space: nowrap;
    }

    th::before {
      content: '';
      position: absolute;
      bottom: -10px;
      left: 50%;
      transform: translateX(-50%);
      border: 5px solid transparent;
      border-bottom-color: #2d3748;
      opacity: 0;
      visibility: hidden;
      transition: all 0.3s ease;
    }

    th:hover::after, th:hover::before {
      opacity: 1;
      visibility: visible;
      bottom: -30px;
    }

    td {
      padding: 1rem;
      color: #666;
      border-bottom: 1px solid #eee;
      transition: all 0.3s ease;
    }

    tr:hover td {
      background-color: #f9fafb;
      color: #2d3748;
    }

    td:first-child, th:first-child {
      text-align: left;
    }

    .td--rail {
      color: #ff9900;
    }

    .td--industrial {
      color: #33cc33;
    }

    /* 应用场景区 */
    .scene-section {
      background-color: #fff;
    }

    .scene-cards {
      display: flex;
      flex-wrap: wrap;
      gap: 2rem;
      margin-top: 2rem;
    }

    .scene-card {
      flex: 1 1 280px;
      background-color: #f9fafb;
      border-radius: 10px;
      padding: 1.8rem;
      text-align: center;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
      transition: all 0.5s ease;
      opacity: 0;
      animation: fadeIn 1s 0.8s forwards;
      position: relative;
      overflow: hidden;
    }

    .scene-card::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 100%;
      height: 4px;
      background: linear-gradient(to right, #ff9900, #33cc33);
      transition: height 0.5s ease;
    }

    .scene-card:hover::after {
      height: 100%;
      opacity: 0.1;
    }

    .scene-card:hover {
      transform: translateY(-8px);
      box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
    }

    .scene-icon {
      width: 60px;
      height: 60px;
      border-radius: 50%;
      display: flex;
      justify-content: center;
      align-items: center;
      margin: 0 auto 1.2rem;
      font-size: 1.5rem;
      color: #fff;
      transition: all 0.5s ease;
    }

    .scene-card:hover .scene-icon {
      transform: scale(1.15) rotate(15deg);
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    }

    .icon--rail {
      background-color: #ff9900;
    }

    .icon--industrial {
      background-color: #33cc33;
    }

    .scene-card h4 {
      font-size: 1.1rem;
      margin-bottom: 0.8rem;
      color: #2d3748;
    }

    .scene-card p {
      color: #666;
      font-size: 0.95rem;
      transition: color 0.3s ease;
    }

    .scene-card:hover p {
      color: #4a5568;
    }

    /* 技术解析模块通用样式 */
    .tech-section {
      padding: 5rem 0;
    }
	.tech-section.industrial-tech-section{ padding:0;}

    .tech-grid {
      display: flex;
      flex-wrap: wrap;
      gap: 2rem;
      margin-top: 2rem;
    }

    .tech-item {
      flex: 1 1 280px;
      background-color: rgba(255,255,255,0.9);
      border-radius: 10px;
      padding: 1.8rem;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
      opacity: 0;
      animation: fadeIn 1s 1s forwards;
      transition: all 0.5s ease;
      position: relative;
      overflow: hidden;
    }

    .tech-item::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      height: 100%;
      width: 4px;
      transition: width 0.5s ease;
    }

    .tech-item:hover::before {
      width: 10px;
    }

    .tech-item:hover {
      transform: translateY(-6px);
      box-shadow: 0 10px 25px rgba(0, 0, 0, 0.07);
    }

    .tech-item h4 {
      font-size: 1.1rem;
      margin-bottom: 1rem;
      color: #2d3748;
      display: flex;
      align-items: center;
      gap: 0.8rem;
      transition: color 0.3s ease;
    }

    .tech-item:hover h4 {
      color: #ff9900;
    }

    .tech-item h4 i {
      font-size: 1.3rem;
      transition: transform 0.3s ease;
    }

    .tech-item:hover h4 i {
      transform: scale(1.2);
    }

    .tech-item p {
      color: #666;
      font-size: 0.95rem;
      line-height: 1.6;
      transition: color 0.3s ease;
    }

    .tech-item:hover p {
      color: #4a5568;
    }

    .tech-item .tech-data {
      margin-top: 1rem;
      font-size: 0.9rem;
      font-weight: 500;
      transition: all 0.3s ease;
    }

    .tech-item:hover .tech-data {
      transform: translateX(5px);
    }

    /* 滑轨气肋式技术解析模块 */
    .rail-tech-section {
      background-color: #f9fafb;
    }

    .rail-tech-item {
      border-left: 4px solid #ff9900;
    }

    .rail-tech-item::before {
      background-color: #ff9900;
    }

    .rail-tech-item h4 i, .rail-tech-item .tech-data {
      color: #ff9900;
    }

    .rail-tech-item:nth-child(2) { animation-delay: 1.2s; }
    .rail-tech-item:nth-child(3) { animation-delay: 1.4s; }
    .rail-tech-item:nth-child(4) { animation-delay: 1.6s; }
    .rail-tech-item:nth-child(5) { animation-delay: 1.8s; }
    .rail-tech-item:nth-child(6) { animation-delay: 2s; }
    .rail-tech-item:nth-child(7) { animation-delay: 2.2s; }

    /* 工业气膜式技术解析模块 */
    .industrial-tech-section {
      background-color: #fff;
	  background:url(../images/qimo_bg1.jpg) rgba(0,0,0,0.5) no-repeat center center;
	  background-size:cover;
    }

    .industrial-tech-item {
      border-left: 4px solid #33cc33;
    }

    .industrial-tech-item::before {
      background-color: #33cc33;
    }

    .industrial-tech-item h4 i, .industrial-tech-item .tech-data {
      color: #33cc33;
    }

    .industrial-tech-item:hover h4 {
      color: #33cc33;
    }

    .industrial-tech-item:nth-child(2) { animation-delay: 1.2s; }
    .industrial-tech-item:nth-child(3) { animation-delay: 1.4s; }
    .industrial-tech-item:nth-child(4) { animation-delay: 1.6s; }
    .industrial-tech-item:nth-child(5) { animation-delay: 1.8s; }
    .industrial-tech-item:nth-child(6) { animation-delay: 2s; }
    .industrial-tech-item:nth-child(7) { animation-delay: 2.2s; }

    /* 企业实力区 */
    .company-section {
      background-color: #f9fafb;
    }

    .company-wrapper {
      display: flex;
      flex-wrap: wrap;
      gap: 2.5rem;
      margin-top: 2rem;
    }

    .company-info {
      flex: 1 1 45%;
      min-width: 300px;
      opacity: 0;
      animation: fadeIn 1s 1s forwards;
    }

    .company-info h3 {
      font-size: clamp(1.3rem, 3vw, 1.5rem);
      margin-bottom: 1.2rem;
      color: #2d3748;
      position: relative;
      display: inline-block;
    }

    .company-info h3::after {
      content: '';
      position: absolute;
      bottom: -6px;
      left: 0;
      width: 0;
      height: 3px;
      background-color: #ff9900;
      border-radius: 2px;
      transition: width 0.5s ease;
    }

    .company-info h3:hover::after {
      width: 100%;
    }

    .company-info p {
      margin-bottom: 1rem;
      color: #666;
      line-height: 1.8;
      transition: color 0.3s ease;
    }

    .company-info:hover p {
      color: #4a5568;
    }

    .company-data {
      display: flex;
      flex-wrap: wrap;
      gap: 1.5rem;
      margin-top: 1.5rem;
    }

    .data-item {
      flex: 1 1 120px;
      text-align: center;
      background-color: #fff;
      padding: 1.2rem;
      border-radius: 8px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
      transition: all 0.5s ease;
    }

    .data-item:hover {
      transform: translateY(-5px) scale(1.03);
      box-shadow: 0 6px 15px rgba(0, 0, 0, 0.05);
    }

    .data-value {
      font-size: 1.8rem;
      font-weight: bold;
      color: #ff9900;
      margin-bottom: 0.3rem;
      transition: color 0.3s ease;
    }

    .data-item:hover .data-value {
      color: #ff7700;
      animation: breath 2s infinite;
    }

    .data-label {
      font-size: 0.9rem;
      color: #666;
    }

    .company-facility {
      flex: 1 1 45%;
      min-width: 300px;
      opacity: 0;
      animation: fadeIn 1s 1.5s forwards;
    }

    .facility-img {
      width: 100%;
      height: auto;
      border-radius: 10px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
      margin-bottom: 1.5rem;
      transition: all 0.5s ease;
      cursor: pointer;
    }

    .facility-img:hover {
      transform: scale(1.02);
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    }

    .facility-desc {
      color: #666;
      line-height: 1.8;
      transition: color 0.3s ease;
    }

    .company-facility:hover .facility-desc {
      color: #4a5568;
    }

    /* 案例展示样式 */
    .case-section {
      background-color: #fff;
    }

    .case-card {
      background-color: #f9fafb;
      border-radius: 10px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
      padding: 2rem;
      margin-top: 2rem;
      opacity: 0;
      animation: fadeIn 1s 1s forwards;
      transition: all 0.5s ease;
    }

    .case-card:hover {
      box-shadow: 0 8px 30px rgba(0, 0, 0, 0.07);
    }

    .case-header {
      margin-bottom: 1.5rem;
    }

    .case-header h3 {
      font-size: clamp(1.2rem, 3vw, 1.4rem);
      color: #2d3748;
      margin-bottom: 0.5rem;
      transition: color 0.3s ease;
    }

    .case-card:hover .case-header h3 {
      color: #ff9900;
    }

    .case-header p {
      color: #666;
    }

    .case-content {
      display: flex;
      flex-wrap: wrap;
      gap: 2rem;
    }

    .case-img {
      flex: 1 1 300px;
      overflow: hidden;
      border-radius: 8px;
    }

    .case-img img {
      width: 100%;
      height: auto;
      border-radius: 8px;
      transition: transform 0.8s ease;
    }

    .case-img:hover img {
      transform: scale(1.05);
    }

    .case-details {
      flex: 1 1 400px;
    }

    .case-details h4 {
      font-size: 1.1rem;
      margin-bottom: 0.8rem;
      color: #2d3748;
      transition: color 0.3s ease;
    }

    .case-card:hover .case-details h4 {
      color: #ff9900;
    }

    .case-details p {
      margin-bottom: 1rem;
      color: #666;
      line-height: 1.8;
      transition: color 0.3s ease;
    }

    .case-card:hover .case-details p {
      color: #4a5568;
    }

    .case-results {
      display: flex;
      flex-wrap: wrap;
      gap: 1.5rem;
      margin-top: 1.5rem;
    }

    .result-item {
      flex: 1 1 120px;
      text-align: center;
      background-color: #fff;
      padding: 1rem;
      border-radius: 8px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
      transition: all 0.5s ease;
    }

    .result-item:hover {
      transform: translateY(-5px);
      box-shadow: 0 6px 15px rgba(0, 0, 0, 0.05);
    }

    .result-value {
      font-size: 1.2rem;
      font-weight: bold;
      color: #33cc33;
      margin-bottom: 0.3rem;
      transition: color 0.3s ease;
    }

    .result-item:hover .result-value {
      color: #22bb22;
      animation: breath 2s infinite;
    }

    .result-label {
      font-size: 0.9rem;
      color: #666;
    }

    /* 响应式适配 */
    @media (max-width: 768px) {
      .compare-wrapper, .company-wrapper, .case-content {
        flex-direction: column;
      }

      .type-card, .company-info, .company-facility {
        flex: 1 1 100%;
      }

      .hero-features {
        gap: 1.5rem;
      }

      .tech-grid {
        flex-direction: column;
      }

      th::after {
        bottom: -40px;
        font-size: 0.75rem;
      }

      th:hover::after {
        bottom: -35px;
      }
    }

    @media (max-width: 480px) {
      .container {
        padding: 3rem 1rem;
      }
	  .wrap{ padding:0 1rem;}

      .hero-title {
        font-size: clamp(1.8rem, 6vw, 2.5rem);
      }

      .decor-line--hero {
        width: 150px;
      }

      .decor-line--section {
        width: 120px;
      }

      .scene-cards {
        flex-direction: column;
      }

      .data-item, .result-item {
		  width:calc(100% - 1.5rem) / 2;
		
      }
	  .case-card{ padding:1rem; background:none;}
    }