:root {
            --primary: #1e549f;
            --secondary: #f8a81e;
            --light: #f8f9fa;
            --dark: #212529;
        }
img, ul, li, em {
            border: none;
            list-style: none;
            font-style: normal;
         }
a {text-decoration: none;}
         .f14{font-size: 14px;}
body {
            font-family: "Microsoft YaHei", sans-serif;
            color: #333;
            line-height: 1.6;
        }
        /* 初始导航栏样式 - 透明背景 */
.navbar-custom {
            background-color: transparent !important;
            box-shadow: none;
            padding: 1.5rem 0;
            transition: all 0.4s ease-in-out;
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1020;
        }
        
        /* 修复：hero-section 紧贴顶部 */
.hero-section {
            position: relative;
            margin-top: 0;
        }
        
        /* 滚动后的导航栏样式 - 固定白色背景 */
        .navbar-custom.scrolled {
            background-color: white !important;
            padding: 0.8rem 0;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            position: fixed;
            top: 0;
        }

        
       /* 导航链接样式 - 初始状态为白色 */
        .nav-link {
            position: relative;
            color: white !important; /* 初始状态为白色 */
            margin: 0 8px;
            font-weight: 500;
            transition: all 0.3s ease;
        }
        
        /* 滚动后导航链接样式 - 变回深色 */
        .navbar-custom.scrolled .nav-link {
            color: #333 !important; /* 滚动后变为深色 */
        }
        
        
        .nav-link::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 0;
            height: 2px;
            background-color: #fff;
            transition: width 0.3s ease;
        }
        
        .nav-link:hover::after,
        .nav-link.active::after {
            width: 100%;
        }
        
        /* Logo图片样式 */
        .navbar-brand .logo {
            height: 60px;
            width: auto;
            transition: all 0.4s ease;
        }
        
        /* 白色透明Logo - 初始状态 */
        .navbar-brand .logo-white {
            opacity: 0.85;
            filter: brightness(0) invert(1);
        }
        
        /* 彩色Logo - 滚动后显示 */
        .navbar-brand .logo-color {
            position: absolute;
            top: 0;
            left: 0;
            opacity: 0;
            transition: opacity 0.4s ease;
        }
        
        /* 滚动后彩色Logo显示 */
        .navbar-custom.scrolled .navbar-brand .logo-color {
            opacity: 1;
        }
        
        /* 滚动后白色Logo隐藏 */
        .navbar-custom.scrolled .navbar-brand .logo-white {
            opacity: 0;
        }
        
        /* 伪内容区域，用于展示滚动效果 */
        .hero-section {
            height: 100vh;
            min-height: 600px;
            background: linear-gradient(135deg, #6e8efb, #a777e3);
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
        }
        
        .hero-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(45deg, rgba(0,0,0,0.3), rgba(0,0,0,0.1));
        }
        /* Swiper轮播样式 */
        .swiper-container {
            height: 100vh;
            min-height: 600px;
        }
        
        .swiper-slide {
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
        }
        
        .swiper-slide .slide-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            /*background: linear-gradient(45deg, rgba(0,0,0,0.5), rgba(0,0,0,0.2));*/
            z-index: 1;
        }
        
        .swiper-slide .slide-content {
            position: relative;
            z-index: 2;
            text-align: center;
            color: white;
            max-width: 900px;
            padding: 0 20px;
        }
        
        .swiper-slide .slide-title {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            text-shadow: 0 2px 10px rgba(0,0,0,0.3);
        }
        
        .swiper-slide .slide-description {
            font-size: 1.5rem;
            font-weight: 300;
            margin-bottom: 2.5rem;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }
        
        .swiper-pagination-bullet {
            width: 12px;
            height: 12px;
            background: rgba(255,255,255,0.5);
            opacity: 1;
            margin: 0 8px !important;
            transition: all 0.3s ease;
        }
        
        .swiper-pagination-bullet-active {
            background: #fff;
            width: 30px;
            border-radius: 50px;
        }
        
        .swiper-button-next, .swiper-button-prev {color: #ffffff;}
        .content-section {
            padding: 100px 0;
        }
        
        .content-section:nth-child(odd) {
            background-color: #f8f9fa;
        }
        
        .content-section:nth-child(even) {
            background-color: white;
        }


          .service-section {
            background: linear-gradient(135deg, #f5f7fa 0%, #e4edf9 100%);
            padding: 80px 0;
            position: relative;
            overflow: hidden;
        }
        
        .section-title {
            position: relative;
            margin-bottom: 40px;
            text-align: center;
        }
        
        .section-title h2 {
            color: var(--primary);
            font-weight: 700;
            position: relative;
            display: inline-block;
            padding-bottom: 15px;
        }
        
        .section-title h2:after {
            content: '';
            position: absolute;
            width: 80px;
            height: 4px;
            background: var(--secondary);
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            border-radius: 2px;
        }
        
        .service-nav {
            background: white;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            padding: 15px;
            margin-bottom: 30px;
        }
        
        .service-nav .nav-link {
            color: var(--dark);
            font-weight: 600;
            padding: 10px 20px;
            border-radius: 50px;
            transition: all 0.3s;
        }
        
        .service-nav .nav-link:hover,
        .service-nav .nav-link.active {
            background: var(--primary);
            color: white;
        }
        
        .service-card {
            border-radius: 15px;
            overflow: hidden;
            border: none;
            box-shadow: 0 10px 30px rgba(0,0,0,0.08);
            transition: transform 0.3s, box-shadow 0.3s;
            height: 100%;
            background: white;
        }
        
        .service-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 35px rgba(0,0,0,0.15);
        }
        
        .service-img {
            height: 200px;
            overflow: hidden;
            position: relative;
        }
        
        .service-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s;
        }
        
        .service-card:hover .service-img img {
            transform: scale(1.05);
        }
        
        .service-img .overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            /*background: linear-gradient(transparent 70%, rgba(30, 84, 159, 0.7));*/
        }
        
        .service-content {
            padding: 25px;
        }
        
        .service-content h3 {
            color: var(--primary);
            font-weight: 700;
            margin-bottom: 15px;
        }
        
        .service-content p {
            color: #666;
            margin-bottom: 20px;
            line-height: 1.7;
        }
        
        .service-card .btn {
            background: var(--primary);
            color: white;
            font-weight: 600;
            border-radius: 50px;
            padding: 8px 25px;
            transition: all 0.3s;
            border: 2px solid var(--primary);
        }
        
        .service-card .btn:hover {
            background: transparent;
            color: var(--primary);
        }
        /* 服务优势 */
        .benefits {
            background: var(--primary);
            color: white;
            padding: 60px 0;
            text-align: center;
            /*margin-top: 60px;*/
        }
        
        .benefit-item {
            padding: 20px;
        }
        
        .benefit-icon {
            font-size: 2.5rem;
            margin-bottom: 20px;
            color: var(--secondary);
        }
        
        .benefit-item h4 {
            font-weight: 700;
            margin-bottom: 15px;
        }
        
        .benefit-item p {
            opacity: 0.9;
        }
        /* 公司注册流程 */
        .gszc_bg{background:white;  }
        .gszc_bg:hover{background: #004b92;color: white;}

        
        .gszc_bg:after {
            display: block;
            content: "";
            clear: both;
        }
      
        .gszc_bg span {
            display: block;
            padding: 150px 0 0 0;
            margin: 0 10px;
            background: #fff;
            cursor: pointer;
            background: no-repeat center 50px #fff;
        }
        .gszc_bg span.lc1 {
            background-image: url(/public/static/home/images/dream1.png);
        }
        .gszc_bg span.lc2 {
            background-image: url(/public/static/home/images/dream2.png);
        }
        .gszc_bg span.lc3 {
            background-image: url(/public/static/home/images/dream3.png);
        }
        .gszc_bg span.lc4 {
            background-image: url(/public/static/home/images/dream4.png);
        }
        .gszc_bg span.lc1:hover {
            background-image: url(/public/static/home/images/dream11.png);
        }
        .gszc_bg span.lc2:hover {
            background-image: url(/public/static/home/images/dream22.png);
        }
        .gszc_bg span.lc3:hover {
            background-image: url(/public/static/home/images/dream33.png);
        }
        .gszc_bg span.lc4:hover {
            background-image: url(/public/static/home/images/dream44.png);
        }
        .gszc_bg span:hover {
            background: no-repeat center 50px #004b92;
        }
        .gszc_bg span:hover img {
        }
        .gszc_bg span:hover p {text-align: center;
            border-top: 1px solid #fff;
            color: #fff;
        }
        .gszc_bg span:hover em { text-align: center;
            color: #fff;
        }
        .gszc_bg  span img {
            transition: all 1s;
            -moz-transition: all 1s; /* Firefox 4 */
            -webkit-transition: all 1s; /* Safari 和 Chrome */
            -o-transition: all 1s; /* Opera */
        }
        .gszc_bg span em {
            display: block;
            margin-top: 20px;
            font-size: 24px;
            color: #555;
            text-align: center;
        }
        .gszc_bg span p {
            margin: 20px 0 0 0;
            height: 60px;
            line-height: 60px;
            border-top: 1px solid #eee;
            font-size: 16px;
            color: #666666;
            text-align: center;
        }



        /*团队列表*/
        .tuandui{;position:relative;overflow:hidden;cursor:pointer;}
        .tuandui .txt{width:100%;height:18%;background:rgba(0,0,0,0.6);/*透明背景色，不透明其文字内容*/position:absolute;left:0;bottom:0;color:#fff;font-family:"微软雅黑";}

        .tuandui .txt h3{font-size:20px;font-weight:100;text-align:center;line-height:45px;}

        .tuandui .txt p{font-size:14px;text-align:center;margin: 0 10px}

        /*首页新闻*/
        .news_index{ overflow:hidden;  position: relative;}
		.news_index .title{font-size: 18px; font-weight:bold; white-space:nowrap;text-overflow:ellipsis;overflow:hidden;}
		.news_index .title a{color:#212529;}
		.news_index p{font-size: 14px;margin-top: 10px;}
		.news_index .span-item { position: absolute; bottom: 0; font-size: 14px; color: #999999}

        .foot_font{font-size:12px;}


        /* 响应式调整 */
        @media (max-width: 768px) {
            .navbar-custom {
                padding: 1rem 0;
            }
            .navbar-custom.scrolled {
                padding: 0.5rem 0;
            }
            .navbar-brand .logo {
                height: 30px;
            }
            .swiper-slide .slide-title {
                font-size: 2.5rem;
            }
            
            .swiper-slide .slide-description {
                font-size: 1.2rem;
            }
        }
        
        .btn-primary {
            background: linear-gradient(to right, #6e8efb, #a777e3);
            border: none;
        }
        
        .btn-outline-primary {
            border-color: #6e8efb;
            color: #6e8efb;
        }
        
        .btn-outline-primary:hover {
            background: linear-gradient(to right, #6e8efb, #a777e3);
            color: white;
        }
        
        .card {
            transition: transform 0.3s ease;
            border: none;
        }
        
        .card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        }