* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: "Microsoft YaHei", sans-serif;
        }
        
        body {
            background-color: #f5f9fc;
            color: #333;
        }
		a:visited {
           color: #333; /* 已访问的链接颜色 */
		   text-decoration: none;
        } 
        
        /* 顶部导航条 */
        .top-bar {
            background-color: #1565c0;
            color: white;
            padding: 10px 0;
        }
      
        .top-bar a {
            color: white;
            text-decoration: none;
            margin: 0 15px;
            font-size: 14px;
        }
        .aright {
             float:right;
			 text-align: right;
        }        
		
        /* 头部区域 */
        .header {
            background-color: #1976d2;
            color: white;
            padding: 20px 0;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .logo {
            font-size: 28px;
            font-weight: bold;
            margin-left: 20px;
        }
        
        .slogan {
            font-size: 28px;
            margin: 0 20px;
        }
        
        .phone {
            font-size: 18px;
            font-weight: bold;
            margin-right: 20px;
        }
        
        /* 主导航 - 桌面版 */
        .main-nav {
            background-color: #0d47a1;
            position: relative;
        }
        
        .nav-list {
            list-style: none;
            display: flex;
            justify-content: center;
        }
        
        .nav-list li {
            position: relative;
        }
        
        .nav-list li a {
            display: block;
            color: white;
            text-decoration: none;
            padding: 15px 25px;
            transition: background 0.3s;
        }
        
        .nav-list li a:hover {
            background-color: #1565c0;
        }
        
        /* 子菜单 - 桌面版 */
        .submenu {
            position: absolute;
            top: 100%;
            left: 0;
            background-color: #1976d2;
            width: 200px;
            list-style: none;
            display: none;
            z-index: 100;
        }
        
        .nav-list li:hover .submenu {
            display: block;
        }
        
        .submenu li a {
            padding: 10px 15px;
            border-bottom: 1px solid #1565c0;
        }
        
        /* 移动端菜单按钮 */
        .menu-toggle {
            display: none;
            background-color: #0d47a1;
            color: white;
            border: none;
            padding: 15px;
            width: 100%;
            text-align: left;
            font-size: 16px;
            cursor: pointer;
            position: relative;
        }
        
        .menu-toggle::after {
            content: "☰";
            position: absolute;
            right: 15px;
            top: 15px;
        }
        
        .menu-toggle.active::after  {
            content: "×";
        }
        
        /* 移动端导航菜单 */
        .mobile-nav {
            display: none;
            background-color: #1565c0;
        }
        
        .mobile-nav-list {
            list-style: none;
        }
        
        .mobile-nav-list li a {
            display: block;
            color: white;
            text-decoration: none;
            padding: 12px 20px;
            border-bottom: 1px solid #1976d2;
        }
        
        .mobile-nav-list li a:hover {
            background-color: #1976d2;
        }
        
        /* 子菜单 - 移动端 */
        .mobile-submenu {
            display: none;
            background-color: #1976d2;
            list-style: none;
        }
        
        .mobile-submenu li a {
            padding-left: 30px;
        }
        
        .mobile-submenu-toggle {
            position: relative;
        }
        
        .mobile-submenu-toggle::after {
            content: "+";
            position: absolute;
            right: 15px;
        }
        
        .mobile-submenu-toggle.active::after  {
            content: "-";
        }
        
        /* 风琴式图片切换 */
        .banner {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 15px;
        }
        .accordion-slider {
            width: 100%;
            height: 400px;
            margin: 20px 0;
            display: flex;
            overflow: hidden;
            border-radius: 4px;
            box-shadow: 0 4px 10px rgba(0,0,0,0.2);
            position: relative;
        }
        
        .accordion-slide {
            height: 100%;
            flex: 1;
            position: relative;
            transition: all 0.5s ease-in-out;
            overflow: hidden;
            cursor: pointer;
        }
        
        .accordion-slide:hover {
            flex: 3;
        }
        
        .accordion-slide img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        
        .accordion-slide:hover img {
            transform: scale(1.05);
        }
        
        .slide-content {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
            color: white;
            padding: 20px;
            transform: translateY(100%);
            transition: transform 0.3s ease;
        }
        
        .accordion-slide:hover .slide-content {
            transform: translateY(0);
        }
        
        .slide-content h3 {
            margin-bottom: 10px;
            font-size: 18px;
        }
        
        .slide-content p {
            font-size: 14px;
            margin-bottom: 10px;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        
        .slide-content a {
            color: #bbdefb;
            text-decoration: none;
            font-size: 13px;
            display: inline-block;
            margin-top: 5px;
        }
        
        /* 指示点样式 - 桌面版 */
        .slide-indicators {
            position: absolute;
            bottom: 15px;
            left: 0;
            right: 0;
            display: flex;
            justify-content: center;
            display: none; /* 默认桌面版隐藏 */
        }
        
        .indicator {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background-color: rgba(255,255,255,0.5);
            margin: 0 5px;
            cursor: pointer;
            transition: all 0.3s;
        }
        
        .indicator.active  {
            background-color: white;
            transform: scale(1.2);
        }
 
		
        /* 内容区域 */
        .content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 15px;
        }
        
        .row {
            display: flex;
            margin-bottom: 20px;
        }
        
        .col-30 {
            width: 33.3333333333%;
        }
        
        .col-40 {
            width: 40%;
            padding: 0 10px;
        }

        /* 面包屑导航 */
        .breadcrumb-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 15px;
        }
        
        .breadcrumb {
            background-color: #e3f2fd;
            padding: 10px 15px;
            font-size: 14px;
            margin-bottom: 20px;
        }
        
        .breadcrumb a {
            color: #1565c0;
            text-decoration: none;
			float:left;
        }
 
        .breadcrumb a:hover {
            text-decoration: underline;
        }		

        /* 信息列表样式 */
        .info-box {
            background-color: white;
            border-radius: 4px;
            box-shadow: 0 2px 5px rgba(0,0,0,0.1);
            padding: 15px;
            margin-bottom: 15px;
        }
        
        .info-box h3 {
            color: #1976d2;
            border-bottom: 1px solid #e0e0e0;
            padding-bottom: 10px;
            margin-bottom: 15px;
        }
        
        .news-item {
            padding: 10px 0;
            border-bottom: 1px dashed #e0e0e0;
        }
        
        .news-item:last-child {
            border-bottom: none;
        }
        
        .news-item a {
            color: #333;
            text-decoration: none;
            display: block;
            transition: color 0.3s;
        }
        
        .news-item a:hover {
            color: #1976d2;
        }
        
        .news-item .date {
            font-size: 12px;
            color: #999;
        }
		.date {
             display: inline-block;
             float: right;
             margin-left: auto;
             text-align: right;
        }  
        .news-with-desc {
            margin-bottom: 15px;
        }
        
        .news-with-desc h4 {
            margin-bottom: 5px;
        }
        
        .news-with-desc p {
            font-size: 14px;
            color: #666;
            line-height: 1.5;
        }
        
        /* 修改news-with-desc链接样式 */
        .news-with-desc h4 a {
            color: #000; /* 默认黑色 */
            text-decoration: none;
            transition: color 0.3s;
        }
        
        .news-with-desc h4 a:hover {
            color: #90caf9; /* 悬停淡蓝色 */
        }
        
        .news-with-desc h4 a:active,
        .news-with-desc h4 a:visited {
            color: #000; /* 点击后和访问后保持黑色 */
        }
        
        /* 全宽长条图片 */
        .full-width-banner {
            max-width: 1200px;
            margin: 0 auto;
        }
        
        .full-width-banner img {
            width: 100%;
            min-height:80px;
			height:100px;
			max-height: 120px;
			margin-bottom: 20px;
            display: block;
        }
       /* 新增：图片循环滚动区域 */
        .scrolling-banner {
            background-color: white;
            border-radius: 4px;
            box-shadow: 0 2px 5px rgba(0,0,0,0.1);
            max-width: 1200px;
            margin: 0 auto;
            padding: 15px;
            overflow: hidden;
            position: relative;
        }
        
        .scrolling-title {
            color: #1565c0;
            font-size: 18px;
            margin-bottom: 15px;
            padding-bottom: 10px;
            border-bottom: 1px solid #e0e0e0;
        }
        
        .scrolling-container {
            display: flex;
            width: 100%;
            overflow: hidden;
        }
        
        .scrolling-content {
            display: flex;
            animation: scroll 30s linear infinite;
            white-space: nowrap;
        }
        
        .scrolling-content:hover {
            animation-play-state: paused;
        }
        
        .scrolling-item {
            flex: 0 0 auto;
            width: 200px;
            margin-right: 15px;
            border-radius: 4px;
            overflow: hidden;
            box-shadow: 0 2px 5px rgba(0,0,0,0.1);
            transition: transform 0.3s;
        }
        
        .scrolling-item:hover {
            transform: translateY(-5px);
        }
        
        .scrolling-item img {
            width: 100%;
            height: 120px;
            object-fit: cover;
            display: block;
        }
        
        @keyframes scroll {
            0% {
                transform: translateX(0);
            }
            100% {
                transform: translateX(-50%);
            }
        }
        
        /* 页脚 */
        .footer {
            background-color: #1565c0;
            color: white;
            padding: 30px 0;
            text-align: center;
        }
        
        .footer a {
            color: #bbdefb;
            text-decoration: none;
        }
        
        .footer p {
            margin: 5px 0;
        }
        

		/* 新增右侧浮动联系方式样式 */
        .floating-contact {
            position: fixed;
            right: 20px;
            bottom: 20px;
            z-index: 999;
            transition: all 0.3s;
        }
        
        .contact-btn {
            background-color: #1565c0;
            color: white;
            width: 60px;
            height: 60px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            cursor: pointer;
            box-shadow: 0 2px 10px rgba(0,0,0,0.2);
            transition: all 0.3s;
        }
        
        .contact-btn:hover {
            background-color: #0d47a1;
            transform: scale(1.1);
        }
        
        .contact-panel {
            position: absolute;
            right: 0;
            bottom: 80px;
            width: 280px;
            background-color: white; 
            border-radius: 8px;
            box-shadow: 0 2px 15px rgba(0,0,0,0.2);
            padding: 20px;
            display: none;
            opacity: 0;
            transition: opacity 0.3s;
        }
        
        .contact-panel.active  {
            display: block;
            opacity: 1;
        }
        
        .contact-panel-title {
            color: #1565c0;
            font-size: 18px;
            font-weight: bold;
            margin-bottom: 15px;
            padding-bottom: 10px;
            border-bottom: 1px solid #e0e0e0;
        }
        
        .contact-panel-item {
            display: flex;
            margin-bottom: 15px;
        }
        
        .contact-panel-icon {
            color: #1565c0;
            font-size: 18px;
            margin-right: 10px;
            width: 24px;
            text-align: center;
        }
        
        .contact-panel-text {
            flex: 1;
            font-size: 14px;
        }
        
        .contact-panel-close {
            position: absolute;
            top: 10px;
            right: 10px;
            color: #999;
            cursor: pointer;
        }
        
        @media (max-width: 768px) {
           .aright {
             display: none; ;
        } 
			.floating-contact {
                right: 10px;
                bottom: 10px;
            }
            .slogan {
            font-size: 16px;
            margin: 0 20px;
             }
            .contact-btn {
                width: 50px;
                height: 50px;
                font-size: 20px;
            }
            
            .contact-panel {
                width: 260px;
                bottom: 70px;
            }

		        /* 响应式设计 */

            .row {
                flex-direction: column;
            }
            .scrolling-banner, 
            .col-30, .col-40 {
                width: 100%;
                margin-bottom: 15px;
            }
            .col-40 {
				margin: 0;
                padding: 0;
                width: 100%;
				margin-bottom: 15px;
            }
            .header {
                flex-direction: column;
                text-align: center;
            }
            
            .logo, .slogan, .phone {
                margin: 5px 0;
            }
            
            /* 导航栏响应式 */
            .nav-list {
                display: none;
            }
            
            .menu-toggle {
                display: block;
            }
            
            .mobile-nav.active  {
                display: block;
            }
            
            /* 焦点图响应式 */
            .accordion-slider {
                height: 250px;
                flex-direction: column;
            }
            
            .accordion-slide {
                flex: 1;
                height: auto;
                display: none;
            }
            
            .accordion-slide.active  {
                display: block;
            }
            
            .slide-content {
                transform: translateY(0);
                background: rgba(0,0,0,0.7);
                padding: 10px;
            }
            
            .slide-content h3 {
                font-size: 16px;
                margin-bottom: 5px;
            }
            
            .slide-content p {
                font-size: 12px;
                -webkit-line-clamp: 2;
                margin-bottom: 5px;
            }
            
            /* 移动端指示点样式 */
            .slide-indicators {
                display: flex;
                bottom: 10px;
            }
            
            .indicator {
                width: 16px;
                height: 16px;
                background-color: rgba(255,255,255,0.3);
                border-radius: 2px;
                margin: 0 3px;
            }
            
            .indicator.active  {
                background-color: white;
                transform: none;
            }
        }