/* 基础重置样式 */
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
            max-width: none;
            min-width: 0;
        }
        
        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            font-size: 14px;
            line-height: 1.5;
            color: #333;
            background-color: #fff;
            overflow-x: hidden;
            min-width: 0;
        }
        
        img {
            max-width: 100%;
            height: auto;
        }
        
        /* 隐藏桌面端元素 */
        .desktop-only {
            display: none !important;
        }
        
        /* 头部样式适配 */
        .head-box {
            width: 100%;
            background: #fff;
            border-bottom: 1px solid #e0e0e0;
        }
        
        .head-top-box {
            display: flex;
            justify-content: space-between;
            padding: 15px;
        }
        .head-box .logo {
            width: 25%;
        }
        
        .logo {
            margin-bottom: 15px;
        }
        
        .head-top-nav {
            width: 60%;
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            margin: 0;
            margin-bottom: 15px;
        }
        
        .head-top-nav li {
            margin: 5px;
        }
        
        .head-top-nav img {
            display: none; /* 隐藏分隔线图片 */
        }
        
        .head-top-title {
            display: block;
            font-size: 14px;
            font-weight: bold;
        }
        
        .head-top-subtitle {
            display: block;
            font-size: 10px;
            color: #666;
        }
        
        .head-userinfo-box {
            text-align: center;
            width: auto;
        }
        
        .head-userinfo-avatar {
            margin-bottom: 10px;
            width: 80%;
        }
        .head-userinfo-brief{
            width: 80%;
            margin-left: 0;
        }
        .head-userinfo-brief p{
           display: none;
        }
        
        /* 导航菜单适配 */
        .head-nav-box {
            display: none; /* 移动端默认隐藏导航菜单 */
            width: 100%;
            background: #f8f8f8;
            border-top: 1px solid #e0e0e0;
        }
        .head-top-box{
            min-width:0
        }
        .nav-warp-surface {
            display: flex;
            flex-direction: column;
        }
        
        .nav-warp-surface li {
            padding: 10px 15px;
            border-bottom: 1px solid #e0e0e0;
        }
        
        .nav-title {
            font-weight: bold;
            font-size: 16px;
            margin-bottom: 5px;
            display: block;
        }
        
        .nav-warp-a {
            display: block;
            padding: 8px 0;
            color: #666;
            text-decoration: none;
            border-bottom: 1px solid #f0f0f0;
        }
        
        .nav-warp-a:last-child {
            border-bottom: none;
        }
        
        .nav-warp-surface img {
            display: none; /* 隐藏分隔线图片 */
        }
        
        /* 主要内容区域适配 */
        .main-box {
            width: 100%;
            padding: 15px;
            min-width: 0;
        }
        .c-w{
            max-width: 100%;
            min-width: 0;
        }
        .c-text {
            margin-bottom: 20px;
            width: 100%;
        }
        
        .c-text h1 {
            font-size: 20px;
            margin-bottom: 10px;
            text-align: center;
        }
        
        .c-title-v h1 {
            font-size: 18px;
            margin-bottom: 15px;
            text-align: left;
        }
        
        .t-w720 {
            width: 100% !important;
        }
        
        .t-m30a {
            margin: 15px auto !important;
        }
        
        .t-tc {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
        }
        
        .t-tc img {
            width: 45% !important;
            margin: 5px !important;
        }
        
        #kf-01 {
            padding: 15px !important;
            margin-bottom: 20px !important;
        }
        
        #kf-01 p.t-size-20 {
            font-size: 18px !important;
            margin-bottom: 10px !important;
        }
        
        #kf-01 p.t-size-16 {
            font-size: 14px !important;
            margin-bottom: 8px !important;
        }
        
        #kf-01 p.t-size-16 img {
            width: 80px !important;
            margin: 0 auto 5px !important;
            float: none !important;
            display: block;
        }
        
        /* 页脚样式适配 */
        .foot-box {
            width: 100%;
            background: #f8f8f8;
            padding: 20px 15px;
            text-align: center;
            height: auto;
        }
        
        .footer-comm {
            display: flex;
            flex-direction: column;
            align-items: center;
            min-width: 0;
            width:100%;
			padding: 0;
        }
        
        .footer-img {
            display: none;
            margin: 10px 0;
        }
        
        .footer-text {
            margin: 15px 0;
            width:100%
        }
        
        .foot-text-but {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            margin-bottom: 10px;
        }
        
        .foot-text-but li {
            margin: 0 5px;
        }
        
        .foot-text-but span {
            margin: 0 5px;
        }
        
        .footer-text span {
            display: inline-block;
            margin: 5px 0;
            font-size: 12px;
        }
        
        .footer-text a {
            display: flex;
            align-items: center;
            justify-content: center;
            
        }
        
        /* 登录弹窗适配 */
        .loginDIV {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.7);
            z-index: 1000;
            display: none;
            margin: 0;
        }
        
        .login-box {
            height: 300px;
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 90%;
            max-width: 400px;
            background: #fff;
            padding: 0;
            border-radius: 5px;
        }
        
        .login-esc {
            position: absolute;
            top: 10px;
            right: 15px;
            font-size: 24px;
            color: #666;
            text-decoration: none;
        }
        
        
        .login-title h3 {
            text-align: center;
            margin-bottom: 15px;
        }
        
        .login-input-li {
            margin-bottom: 15px;
        }
        
        .inputstyle {
            width: 100%;
            padding: 10px;
            border: 1px solid #ddd;
            border-radius: 3px;
        }
        
        .login-input-yan {
            display: flex;
            margin-bottom: 15px;
        }
        
        .login-input-yan .input-frame {
            flex: 1;
            margin-right: 10px;
        }
        
        .login-input-yan img {
            width: 100px;
            height: 40px;
        }
        
        .login-button input {
            width: 100%;
            padding: 10px;
            background: #f0891a;
            color: #fff;
            border: none;
            border-radius: 3px;
            font-size: 16px;
        }
        .loginDIV-bg{
            width: 100%;
            height: 100%;
        }
        .bottom-link {
            text-align: center;
            margin-top: 15px;
        }
        
        .bottom-link a {
            margin: 0 5px;
            font-size: 12px;
        }
        
        /* 信息提示弹窗适配 */
        #index-tisp {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 1001;
            display: none;
        }
        
        #index-tisp .tisp-but {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 90%;
            max-width: 400px;
            background: #fff;
            border-radius: 5px;
            overflow: hidden;
        }
        
        #index-tisp .tisp-title {
            height: 40px;
            line-height: 40px;
            font-size: 16px;
        }
        
        #tisp-html {
            padding: 20px 15px;
            font-size: 16px;
        }
        
        #but0 {
            width: 120px;
            height: 35px;
            line-height: 35px;
            font-size: 14px;
            margin-bottom: 20px;
        }
        
        /* 移动端菜单按钮 */
        .mobile-menu-btn {
            display: block;
            position: absolute;
            top: 15px;
            right: 15px;
            width: 30px;
            height: 30px;
            background: #f0891a;
            color: #fff;
            text-align: center;
            line-height: 30px;
            font-size: 18px;
            border-radius: 3px;
            z-index: 100;
        }
        
        /* 响应式调整 */
        @media (min-width: 768px) {
            .mobile-menu-btn {
                display: none;
            }
            
            .head-nav-box {
                display: block;
            }
            
            .head-top-box {
                flex-direction: row;
                justify-content: space-between;
            }
            .head-box .logo{
                margin-top: 12px;
            }
            
            .logo {
                margin-bottom: 0;
            }
            
            .head-top-nav {
                height: auto;
                flex: 1;
                margin-bottom: 0;
            }
            .head-top-nav>li>a{
                margin: 0;
            }
            .head-top-subtitle {
                font-size: 9px;
            }
            .head-userinfo-box {
                display: flex;
                align-items: center;
            }
            
            .head-userinfo-avatar {
                margin-bottom: 0;
                margin-right: 10px;
            }
            
            .nav-warp-surface {
                flex-direction: row;
                justify-content: center;
            }
            
            .nav-warp-surface li {
                border-bottom: none;
                position: relative;
            }
            
            .nav-warp-a {
                display: inline-block;
                padding: 5px 10px;
                border-bottom: none;
            }
            .c-h-p40{
                padding: 0;
            }
            .footer-comm {
                padding: 0;
                flex-direction: row;
                justify-content: space-between;
            }
            
            .footer-text {
                text-align: left;
                margin: 0 20px;
            }
            
            .footer-text span {
                display: inline;
                margin: 0 5px;
            }
            .user-login-img img{
                margin-top: 12px;
            }
            .t-tc{
               flex-wrap: nowrap;
            }
            .login-input-li {
                height: auto;
            }
            .class_qidian_wpa{
                display: none;
            }

        }
        
        /* 小屏幕手机特殊适配 */
        @media (max-width: 200px) {
            .head-top-title {
                font-size: 12px;
            }
            
            
            .head-top-subtitle{
                display: none;
            }
            
            .c-text h1 {
                font-size: 18px;
            }
            
            .t-tc img {
                width: 90% !important;
                margin: 5px auto !important;
            }
            .foot-text-but{
                display: none;
            }
            .footer-comm {
                padding: 0;
            }
            .footer-text span{
                margin: 0;
                display: inline;
            }
            
        }
		
		.head-top-nav{
			display: none;
		}
		
		.foot-text-but>li{
			width: auto;
		}
		
		.c-h-p40{
			padding: 20px 0;
		}