* {  
            margin: 0;  
            padding: 0;  
            box-sizing: border-box;  
            -webkit-tap-highlight-color: transparent;  
        }  
        body, html {  
            height: 100%;  
            background-color: #f0f2f5;  
            overflow: auto;  
            max-width: 600px;  
            margin: 0 auto;  
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;  
        }  
        .container {  
            height: 100%;  
            display: flex;  
            flex-direction: column;  
            max-width: 430px;  
            margin: 0 auto;  
            background-color: white;  
            box-shadow: 0 -2px 10px rgba(0,0,0,0.1);  
        }  
        .header {  
            background-color: #ffffff;  
            padding: 10px 15px;  
            border-bottom: 1px solid #e8e8e8;  
            display: flex;  
            align-items: center;  
            justify-content: space-between;  
            gap: 8px;
        }  
        .header-content {  
            flex-grow: 1;  
            text-align: center;  
        }  
        .header-title {  
            font-size: 16px;  
            font-weight: 600;  
            color: #333;  
        }  
        .header-tips {  
            font-size: 12px;  
            color: #666;  
            margin-top: 5px;  
        }  
        .online-service {  
            background-color: #007bff;  
            color: white;  
            padding: 6px 12px;  
            border-radius: 20px;  
            text-decoration: none;  
            font-size: 14px;  
            transition: all 0.2s;  
            white-space: nowrap;
        }  
        .online-service:hover {  
            background-color: #0056b3;  
        }
        /* 在线客服按钮 - 美观协调版 */
        .kefu-btn {
            background-color: #07c160;
            color: #fff;
            padding: 6px 12px;
            border-radius: 20px;
            font-size: 14px;
            border: none;
            cursor: pointer;
            transition: all 0.2s;
            white-space: nowrap;
        }
        .kefu-btn:active {
            transform: scale(0.96);
        }
        .header-right {
            display: flex;
            gap: 6px;
            align-items: center;
        }
  
        .iframe-wrapper {  
            flex-grow: 1;  
            overflow: auto;  
            position: relative;  
            min-height: 500px;  
        }  
        .embedded-page {  
            width: 100%;  
            height: 100%;  
            border: 0;  
            margin: 0;  
            padding: 0;  
            outline: 0;  
            background-color: transparent;  
        }  
        .tips-container {  
            background-color: #f0f2f5;  
            padding: 10px 15px;  
            display: flex;  
            align-items: center;  
            gap: 10px;  
        }  
        .tips-icon {  
            width: 20px;  
            height: 20px;  
            background-color: #007bff;  
            color: white;  
            border-radius: 50%;  
            display: flex;  
            align-items: center;  
            justify-content: center;  
            font-weight: bold;  
        }  
        .tips-text {  
            flex-grow: 1;  
            font-size: 12px;  
            color: #666;  
        }  
        
     /* 滚动公告样式 */  
        .scrolling-announcement {  
            background-color: #f0f2f5;  
            padding: 10px 15px;  
            display: flex;  
            align-items: center;  
            overflow: hidden;  
            position: relative;  
        }  
        .announcement-icon {  
            width: 22px;  
            height: 22px;  
            background-color: #007bff;  
            color: white;  
            border-radius: 50%;  
            display: flex;  
            align-items: center;  
            justify-content: center;  
            margin-right: 10px;  
            flex-shrink: 0;  
        }  
        .scrolling-text-container {  
            flex-grow: 1;  
            overflow: hidden;  
        }  
        .scrolling-text {  
            color: #0056b3;  
            font-size: 14px;  
            white-space: nowrap;  
            display: inline-block;  
            padding-left: 100%;  
            animation: scroll-left 20s linear infinite;  
        }  
        @keyframes scroll-left {  
            0% { transform: translate(0, 0); }  
            100% { transform: translate(-100%, 0); }  
        }  
        .loading-overlay {  
            position: absolute;  
            top: 0;  
            left: 0;  
            width: 100%;  
            height: 100%;  
            background-color: rgba(255,255,255,0.8);  
            display: flex;  
            align-items: center;  
            justify-content: center;  
            z-index: 10;  
        }  
        .spinner {  
            width: 40px;  
            height: 40px;  
            border: 4px solid #007bff;  
            border-top: 4px solid transparent;  
            border-radius: 50%;  
            animation: spin 1s linear infinite;  
        }  
        @keyframes spin {  
            0% { transform: rotate(0deg); }  
            100% { transform: rotate(360deg); }  
        }  
        /* 微信提示样式 */
        .wechat-tip {
            background-color: #fff3cd;
            color: #856404;
            padding: 8px 15px;
            font-size: 12px;
            text-align: center;
            border: 1px solid #ffeeba;
        }