.contentcontainer {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        /* 最新消息标题样式 */
        .latest-news {
            text-align: center;
            margin-bottom: 40px;
        }
        
        .latest-news h2 {
            color: #09445a;
            font-size: 28px;
            font-weight: bold;
            margin-bottom: 10px;
        }
        
        .underline {
            width: 96%;
            height: 4px;
            background-color: #f7c800;
            margin: 0 auto;
        }
        
        /* 轮播图样式 */
        .carousel-wrapper {
            position: relative;
            margin: 0 auto 40px;
            max-width: 1120px;
        }
        
        .carousel-container {
            position: relative;
            width: 100%;
            height: 0;
            padding-bottom: 50%; /* 保持宽高比 */
            overflow: hidden;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        }
        
        .carousel {
            position: absolute;
            top: 0;
            left: 0;
            display: flex;
            width: 100%;
            height: 100%;
            transition: transform 0.5s ease;
        }
        
        .carousel-item {
            min-width: 100%;
            height: 100%;
            position: relative;
            background-size: cover;
            background-position: center;
        }
        
        .carousel-caption {
            position: absolute;
            left: 0;
            bottom: 0;
            width: 100%;
            max-width: 450px;
            height: 80px;
            background-color:rgba(12, 37, 33, 0.8);;
            color: white;
            display: flex;
            align-items: center;
            padding: 0 20px;
            font-size: 18px;
        }
        
        /* 轮播图导航按钮 */
        .carousel-btn {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            width: 40px;
            height: 40px;
            background-color: #d48931;
            border: none;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.3s ease;
            z-index: 10;
            color: white;
            font-size: 12px;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
        }
        
        .carousel-btn:hover {
            background-color: #174d51;
            transform: translateY(-50%) scale(1.1);
        }
        
        .carousel-btn.prev {
            left: -50px;
        }
        
        .carousel-btn.next {
            right: -50px;
        }
        
        /* 轮播图指示器 */
        .carousel-indicators {
            display: flex;
            justify-content: center;
            margin-top: 20px;
            gap: 10px;
        }
        
        .indicator {
            width: 50px;
            height: 8px;
            background-color: #d48931;
            cursor: pointer;
            transition: all 0.3s ease;
            /* border-radius: 4px; */
        }
        
        .indicator.active {
            background-color: #174d51;
             width: 50px;
            height: 8px;
        }
        
        /* 图片展示区域 */
        .image-gallery {
            display: flex;
            flex-wrap: wrap;
            margin: 60px -15px;
        }
        
        .image-item {
            width: calc(25% - 30px);
            margin: 0 15px 30px;
            display: flex;
            flex-direction: column;
            align-items: center;
        }
        
        .image-container {
            width: 100%;
            max-width: 257px;
            height: 200px;
            overflow: hidden;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
        }
        
        .image-container img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.3s ease;
        }
        
        .image-container:hover img {
            transform: scale(1.05);
        }
        
        .image-caption {
            font-size: 0.8em;
            margin-top: 10px;
            color: #666;
            line-height: 1.4;
            text-align: center;
            width: 100%;
        }
        
        /* 移动端适配 */
        @media (max-width: 1200px) {
            .carousel-container {
                padding-bottom: 56.25%; /* 16:9 比例 */
            }
            
            .carousel-caption {
                font-size: 16px;
                height: 60px;
            }
            
            .image-item {
                width: calc(33.33% - 30px);
            }
            
            .carousel-btn {
                width: 50px;
                height: 50px;
                font-size: 20px;
            }
            
            .carousel-btn.prev {
                left: -60px;
            }
            
            .carousel-btn.next {
                right: -60px;
            }
        }
        
        @media (max-width: 768px) {
            .carousel-btn {
                width: 40px;
                height: 40px;
                font-size: 18px;
            }
            
            .carousel-btn.prev {
                left: -50px;
            }
            
            .carousel-btn.next {
                right: -50px;
            }
            
            .image-item {
                width: calc(50% - 30px);
            }
            
            .image-container {
                height: 150px;
            }
            
            .indicator {
                width: 40px;
                height: 6px;
            }
        }
        
        @media (max-width: 480px) {
            .carousel-caption {
                font-size: 14px;
                height: 50px;
                padding: 0 10px;
            }
            
            .carousel-btn {
                display: none; /* 在小屏幕上隐藏箭头按钮 */
            }
            
            .indicator {
                width: 30px;
                height: 5px;
            }
            
            .image-item {
                width: calc(100% - 30px);
            }
        }