* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
      
        
        .breadcrumb {
            display: flex;
            align-items: center;

            width: 80%;
            background-color: #fff;
            padding: 16px 24px;
            border-radius: 8px;
           
        }
        
        .breadcrumb-item {
            display: inline-flex;
            align-items: center;
        }
        
        .breadcrumb-item a {
            color: #000000;
            text-decoration: none;
            font-size: 16px;
            transition: color 0.2s ease;
        }
        
        .breadcrumb-item a:hover,
        .breadcrumb-item a:focus,
        .breadcrumb-item a:active {
            color: #ff3d71;
            text-decoration: none;
        }
        
        .breadcrumb-separator {
            margin: 0 12px;
            color: #8f9bb3;
        }
        
        .breadcrumb-item:last-child {
            color: #2e3a59;
            font-weight: 500;
        }
        
        /* 响应式设计 */
        @media (max-width: 768px) {
            .breadcrumb {
                width: 90%;
                padding: 12px 16px;
            }
            
            .breadcrumb-item a {
                font-size: 14px;
            }
            
            .breadcrumb-separator {
                margin: 0 8px;
            }
        }
        
        @media (max-width: 480px) {
            .breadcrumb {
                width: 95%;
                padding: 10px 12px;
            }
            
            .breadcrumb-item a {
                font-size: 13px;
            }
            
            .breadcrumb-separator {
                margin: 0 6px;
            }
        }