/* 全局样式重置和基础设置 */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', 'Microsoft YaHei', sans-serif;
        }
        
        body {
            background-color: #f8fafc;
            color: #1e293b;
            line-height: 1.6;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        
        /* 顶部控制栏 - 全屏右上角显示 */
        .jy-home-controls {
            position: fixed; /* 固定定位 */
            top: 20px; /* 距离顶部20px */
            right: 25px; /* 距离右侧25px */
            display: flex;
            gap: 15px;
            z-index: 100;
            justify-content: flex-end;
            background: transparent;
        }
        
        /* 三横线汉堡菜单按钮 */
        .jy-home-menu-toggle {
            background: linear-gradient(135deg, #2563eb 0%, #3b82f6 100%);
            color: white;
            border: none;
            width: 48px;
            height: 48px;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            box-shadow: 0 4px 15px rgba(37, 99, 235, 0.2);
            position: relative;
            overflow: hidden;
        }
        
        .jy-home-menu-toggle:hover {
            background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 100%);
            transform: translateY(-2px) scale(1.05);
            box-shadow: 0 8px 25px rgba(37, 99, 235, 0.3);
        }
        
        .jy-home-menu-toggle:active {
            transform: translateY(0) scale(0.98);
        }
        
        .jy-home-menu-toggle i {
            font-size: 1.5rem;
            transition: transform 0.3s ease;
        }
        
        .jy-home-menu-toggle:hover i {
            transform: rotate(90deg);
        }
        
        /* 语言切换按钮 */
        .jy-home-lang-fixed {
            background: transparent;
            color: #475569;
            border: 2px solid #cbd5e1;
            width: 48px;
            height: 48px;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            text-decoration: none;
            position: relative;
            overflow: hidden;
        }
        
        .jy-home-lang-fixed:hover {
            background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
            color: #334155;
            border-color: #94a3b8;
            transform: translateY(-2px);
            box-shadow: 0 5px 20px rgba(148, 163, 184, 0.15);
        }
        
        .jy-home-lang-fixed:active {
            transform: translateY(0);
            box-shadow: 0 2px 10px rgba(148, 163, 184, 0.1);
        }
        
        .jy-home-lang-fixed i {
            font-size: 1.3rem;
            transition: transform 0.3s ease;
        }
        
        .jy-home-lang-fixed:hover i {
            transform: rotate(15deg);
        }
        
        /* 侧边菜单栏 - 优化显示效果 */
        .jy-home-sidebar {
            position: fixed;
            top: 0;
            right: -300px; /* 直接设置为菜单宽度，避免跳动 */
            width: 300px;
            height: 100vh;
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 250, 252, 0.98) 100%);
            backdrop-filter: blur(15px);
            -webkit-backdrop-filter: blur(15px);
            box-shadow: -5px 0 30px rgba(0, 0, 0, 0.1);
            z-index: 1001;
            transition: right 0.3s ease; /* 简化过渡效果 */
            padding: 20px 0 30px;
            display: flex;
            flex-direction: column;
            border-left: 1px solid rgba(226, 232, 240, 0.5);
            visibility: hidden; /* 初始隐藏 */
            opacity: 0; /* 初始透明 */
        }
        
        .jy-home-sidebar.active {
            right: 0;
            visibility: visible; /* 显示 */
            opacity: 1; /* 完全不透明 */
            transition: right 0.3s ease, opacity 0.3s ease, visibility 0.3s ease; /* 平滑过渡 */
        }
        
        /* 菜单头部区域 */
        .jy-home-menu-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 25px;
            border-bottom: 1px solid rgba(226, 232, 240, 0.5);
            margin-bottom: 20px;
        }
        
        /* 菜单标题 */
        .jy-home-menu-title {
            font-size: 1.5rem;
            font-weight: 700;
            color: #1e293b;
            margin: 0;
        }
        
        /* 关闭菜单按钮 - 右上角显示 */
        .jy-home-menu-close {
            background: transparent;
            color: #64748b;
            border: none;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.3s ease;
            font-size: 1.2rem;
            padding: 0;
        }
        
        .jy-home-menu-close:hover {
            background-color: #f1f5f9;
            color: #dc2626;
            transform: rotate(90deg);
        }
        
        .jy-home-menu-close:active {
            transform: rotate(90deg) scale(0.9);
        }
        
        /* 菜单遮罩 - 优化显示效果 */
        .jy-home-menu-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.4);
            z-index: 1000;
            opacity: 0;
            visibility: hidden;
            transition: opacity 0.3s ease, visibility 0.3s ease; /* 简化过渡 */
        }
        
        .jy-home-menu-overlay.active {
            opacity: 1;
            visibility: visible;
        }
        
        /* 菜单内容区域 */
        .jy-home-menu-content {
            padding: 0 25px;
            flex: 1;
            overflow-y: auto;
        }
        
        /* 菜单项 */
        .jy-home-menu-item {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 15px 20px;
            margin-bottom: 10px;
            border-radius: 12px;
            color: #475569;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
            background: transparent;
            border: none;
            width: 100%;
            cursor: pointer;
            font-size: 18px;
        }
        
        .jy-home-menu-item:hover {
            background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
            color: #1d4ed8;
            transform: translateX(5px);
        }
        
        .jy-home-menu-item i {
            font-size: 1.2rem;
            width: 24px;
            text-align: center;
        }
        
        /* 主要内容区域 */
        .jy-home-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 140px 20px 40px; /* 增加顶部内边距，为控制按钮留出空间 */
            width: 100%;
            flex: 1;
            transition: transform 0.3s ease; /* 添加过渡效果 */
        }
        
        /* Logo样式 */
        .jy-home-logo {
            text-align: center;
            margin-bottom: 40px;
            padding: 0 15px;
        }
        
        .jy-home-logo-img {
            height: 80px;
            width: auto;
            margin: 0 auto 15px;
            display: block;
            max-width: 100%;
        }
        
        .jy-home-logo-text {
            font-size: 2.8rem;
            font-weight: 800;
            background: linear-gradient(90deg, #2563eb, #7c3aed);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            letter-spacing: -1px;
            line-height: 1.2;
        }
        
        /* 标题区域 */
        .jy-home-header {
            text-align: center;
            margin-bottom: 60px;
            padding: 0 15px;
        }
        
        .jy-home-title {
            font-size: 38px;
            font-weight: 800;
            margin-bottom: 15px;
            color: #857aef;
            line-height: 1.2;
        }
        
        .jy-home-subtitle {
            font-size: 1.4rem;
            color: #64748b;
            max-width: 700px;
            margin: 0 auto;
        }
        
        /* 图片内容区域 */
        .jy-home-content {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 25px;
            margin-bottom: 80px;
            padding: 0 15px;
        }
        
        .jy-home-card-link {
            display: block;
            text-decoration: none;
            color: inherit;
        }
        
        .jy-home-card {
            background-color: #ffffff;
            border-radius: 16px;
          
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            height: 292px;
            display: flex;
            flex-direction: column;border: 1px solid #3579f3;
        }
        
        .jy-home-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
        }
        
        .jy-home-card-img {
            width: 100%;
             position: relative;
    top: -38px;
            object-fit: cover;
           
        }
        
        .jy-home-card-title {
            padding: 16px 20px;
            font-size: 1.4rem;
            font-weight: 700;
            text-align: center;
            color: #ffffff;
            flex-grow: 1;
            display: flex;
            align-items: center;
            justify-content: center;    background-color: #857aef;top: -38px;    border-radius: 0px 0px 16px 16px;
    position: relative;
        }
        
        /* 版权信息 */
        .jy-home-footer {
            text-align: center;
            padding: 18px 20px;
            color: #64748b;
            border-top: 1px solid #e2e8f0;
            margin-top: auto;
            background-color: white;
        }
        
        .jy-home-copyright {
            font-size: 1rem;
        }
        
        .jy-home-footer a {
            color: #2563eb;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        
        .jy-home-footer a:hover {
            color: #1d4ed8;
            text-decoration: underline;
        }
        
        /* 移动端响应式设计 */
        @media (max-width: 768px) {
            .jy-home-controls {
                top: 15px; /* 移动端距离顶部稍近 */
                right: 15px; /* 移动端距离右侧稍近 */
                gap: 10px;
            }
            
            .jy-home-menu-toggle, .jy-home-lang-fixed {
                width: 44px;
                height: 44px;
            }
            
            .jy-home-sidebar {
                width: 280px;
                right: -280px;
            }
            
            .jy-home-menu-header {
                padding: 15px 20px;
            }
            
            .jy-home-menu-content {
                padding: 0 20px;
            }
            
            .jy-home-container {
                padding: 35px 15px 30px; /* 调整移动端顶部内边距 */
            }
            
            .jy-home-logo {
                margin-bottom: 30px;
            }
            
            .jy-home-logo-img {
                height: 60px;
            }
            
            .jy-home-logo-text {
                font-size: 2.2rem;
            }
            

            .jy-home-title {
                font-size: 2.2rem;
                margin-bottom: 12px;
            }
            
            .jy-home-subtitle {
                font-size: 1.2rem;
                line-height: 1.5;
            }
            
            .jy-home-content {
                grid-template-columns: repeat(2, 1fr);
                gap: 20px;
                margin-bottom: 60px;
                padding: 0 10px;
            }
            
            .jy-home-card-img {
                height: 160px;
            }
            
            .jy-home-card-title {
                padding: 20px 15px;
                font-size: 1.2rem;
            }
        }
        
        /* 超小屏幕设备优化 */
        @media (max-width: 576px) {
            .jy-home-controls {
                top: 12px;
                right: 12px;
            }
            
            .jy-home-menu-toggle, .jy-home-lang-fixed {
                width: 40px;
                height: 40px;
            }
            
            .jy-home-menu-toggle i, .jy-home-lang-fixed i {
                font-size: 1.2rem;
            }
            
            .jy-home-sidebar {
                width: 260px;
                right: -260px;
            }
            
            .jy-home-menu-header {
                padding: 12px 15px;
            }
            
            .jy-home-menu-content {
                padding: 0 15px;
            }
            
            .jy-home-menu-close {
                width: 32px;
                height: 32px;
                font-size: 1rem;
            }
            
            .jy-home-container {
                padding: 32px 15px 30px; /* 调整超小屏幕顶部内边距 */
            }
            
            .jy-home-logo-text {
                font-size: 1.8rem;
            }
            
            .jy-home-title {
                font-size: 1.8rem;
            }
            
            .jy-home-subtitle {
                font-size: 1.1rem;
            }
            
            .jy-home-content {
                grid-template-columns: 1fr;
                max-width: 350px;
                margin-left: auto;
                margin-right: auto;
                gap: 15px;
            }
            
            .jy-home-card-img {
                height: 180px;
            }
            
            .jy-home-card-title {
                padding: 18px 15px;
                font-size: 1.3rem;
            }
            
            .jy-home-footer {
                padding: 20px 15px;
            }
            
            .jy-home-copyright {
                font-size: 0.9rem;
            }
        }
        
        /* 平板设备优化 */
        @media (min-width: 769px) and (max-width: 1024px) {
            .jy-home-content {
                grid-template-columns: repeat(2, 1fr);
                gap: 25px;
            }
            
            .jy-home-title {
                font-size: 2.8rem;
            }
            
            .jy-home-subtitle {
                font-size: 1.3rem;
            }
        }
        
        /* 触摸设备优化 */
        @media (hover: none) and (pointer: coarse) {
            .jy-home-menu-toggle:hover, .jy-home-lang-fixed:hover {
                transform: none;
            }
            
            .jy-home-card:hover {
                transform: none;
                box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
            }
            
            .jy-home-card:active {
                transform: translateY(-5px);
                box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
            }
            
            .jy-home-menu-close:hover {
                transform: none;
            }
            
            .jy-home-menu-close:active {
                transform: rotate(90deg) scale(0.9);
            }
        }

  /* 左上角LOGO样式 */
        .jy-faq-logo-container {
               position: fixed;
    top: 20px;
    left: 25px;
    z-index: 100;
    border-radius: 12px;
        }
        
        .jy-faq-logo-link {
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
        }
        
        .jy-faq-logo-img {
            height: 62px;
            width: auto;
            border-radius: 8px;
        }
        
        .jy-faq-logo-text {
            font-size: 1.4rem;
            font-weight: 800;
            background: linear-gradient(90deg, #2563eb, #7c3aed);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            letter-spacing: -0.5px;
        }
        
        /* 顶部控制栏 - 全屏右上角显示 */
        .jy-faq-controls {
            position: fixed; /* 固定定位 */
            top: 20px; /* 距离顶部20px */
            right: 25px; /* 距离右侧25px */
            display: flex;
            gap: 15px;
            z-index: 100;
            justify-content: flex-end;
            background: transparent;
        }
        
        /* 三横线汉堡菜单按钮 */
        .jy-faq-menu-toggle {
            background: linear-gradient(135deg, #2563eb 0%, #3b82f6 100%);
            color: white;
            border: none;
            width: 48px;
            height: 48px;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            box-shadow: 0 4px 15px rgba(37, 99, 235, 0.2);
            position: relative;
            overflow: hidden;
        }
        
        .jy-faq-menu-toggle:hover {
            background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 100%);
            transform: translateY(-2px) scale(1.05);
            box-shadow: 0 8px 25px rgba(37, 99, 235, 0.3);
        }
        
        .jy-faq-menu-toggle:active {
            transform: translateY(0) scale(0.98);
        }
        
        .jy-faq-menu-toggle i {
            font-size: 1.5rem;
            transition: transform 0.3s ease;
        }
        
        .jy-faq-menu-toggle:hover i {
            transform: rotate(90deg);
        }
        
        /* 语言切换按钮 */
        .jy-faq-lang-fixed {
            background: transparent;
            color: #475569;
            border: 2px solid #cbd5e1;
            width: 48px;
            height: 48px;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            text-decoration: none;
            position: relative;
            overflow: hidden;
        }
        
        .jy-faq-lang-fixed:hover {
            background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
            color: #334155;
            border-color: #94a3b8;
            transform: translateY(-2px);
            box-shadow: 0 5px 20px rgba(148, 163, 184, 0.15);
        }
        
        .jy-faq-lang-fixed:active {
            transform: translateY(0);
            box-shadow: 0 2px 10px rgba(148, 163, 184, 0.1);
        }
        
        .jy-faq-lang-fixed i {
            font-size: 1.3rem;
            transition: transform 0.3s ease;
        }
        
        .jy-faq-lang-fixed:hover i {
            transform: rotate(15deg);
        }
        
        /* 侧边菜单栏 */
        .jy-faq-sidebar {
            position: fixed;
            top: 0;
            right: -300px;
            width: 300px;
            height: 100vh;
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 250, 252, 0.98) 100%);
            backdrop-filter: blur(15px);
            -webkit-backdrop-filter: blur(15px);
            box-shadow: -5px 0 30px rgba(0, 0, 0, 0.1);
            z-index: 1001;
            transition: right 0.3s ease;
            padding: 20px 0 30px;
            display: flex;
            flex-direction: column;
            border-left: 1px solid rgba(226, 232, 240, 0.5);
            visibility: hidden;
            opacity: 0;
        }
        
        .jy-faq-sidebar.active {
            right: 0;
            visibility: visible;
            opacity: 1;
            transition: right 0.3s ease, opacity 0.3s ease, visibility 0.3s ease;
        }
        
        /* 菜单头部区域 */
        .jy-faq-menu-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 25px;
            border-bottom: 1px solid rgba(226, 232, 240, 0.5);
            margin-bottom: 20px;
        }
        
        /* 菜单标题 */
        .jy-faq-menu-title {
            font-size: 1.5rem;
            font-weight: 700;
            color: #1e293b;
            margin: 0;
        }
        
        /* 关闭菜单按钮 */
        .jy-faq-menu-close {
            background: transparent;
            color: #64748b;
            border: none;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.3s ease;
            font-size: 1.2rem;
            padding: 0;
        }
        
        .jy-faq-menu-close:hover {
            background-color: #f1f5f9;
            color: #dc2626;
            transform: rotate(90deg);
        }
        
        .jy-faq-menu-close:active {
            transform: rotate(90deg) scale(0.9);
        }
        
        /* 菜单遮罩 */
        .jy-faq-menu-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.4);
            z-index: 1000;
            opacity: 0;
            visibility: hidden;
            transition: opacity 0.3s ease, visibility 0.3s ease;
        }
        
        .jy-faq-menu-overlay.active {
            opacity: 1;
            visibility: visible;
        }
        
        /* 菜单内容区域 */
        .jy-faq-menu-content {
            padding: 0 25px;
            flex: 1;
            overflow-y: auto;
        }
        
        /* 菜单项 */
        .jy-faq-menu-item {
            display: flex;
            align-items: center;
            gap: 15px;
            padding: 15px 20px;
            margin-bottom: 10px;
            border-radius: 12px;
            color: #475569;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
            background: transparent;
            border: none;
            width: 100%;
            cursor: pointer;
            font-size: 1rem;
        }
        
        .jy-faq-menu-item:hover {
            background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
            color: #1d4ed8;
            transform: translateX(5px);
        }
        
        .jy-faq-menu-item i {
            font-size: 1.2rem;
            width: 24px;
            text-align: center;
        }
        
        /* 主要内容容器 */
        .jy-faq-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 100px 20px 40px;
            width: 100%;
            flex: 1;
            display: flex;
            gap: 40px;
        }
        
        /* 左侧导航菜单 */
        .jy-faq-nav {
            width: 400px;
            flex-shrink: 0;
            position: sticky;
            top: 120px;
            height: fit-content;
        }
        
        .jy-faq-nav-title {
            font-size: 1.8rem;
            font-weight: 700;
            color: #1e293b;
            margin-bottom: 25px;
            padding-bottom: 15px;
            border-bottom: 2px solid #e2e8f0;
        }
        
        .jy-faq-nav-list {
            list-style: none;
            background-color: white;
            border-radius: 10px;
          
            overflow: hidden;
        }
        
        .jy-faq-nav-item {
            border-bottom: 1px solid #e2e8f0;
        }
        
        .jy-faq-nav-item:last-child {
            border-bottom: none;
        }
        
        .jy-faq-nav-btn {
            display: flex;
            align-items: center;
            gap: 12px;
            width: 100%;
            padding: 18px 20px;
            background-color: transparent;
            border: none;
            text-align: left;
            font-size: 1rem;
            font-weight: 600;
            color: #475569;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        
        .jy-faq-nav-btn:hover {
            background-color: #f1f5f9;
            color: #2563eb;
        }
        
        .jy-faq-nav-btn.active {
            background-color: #eff6ff;
            color: #2563eb;
            border-left: 4px solid #2563eb;
        }
        
        .jy-faq-nav-btn i {
            font-size: 1.1rem;
            width: 20px;
            text-align: center;
        }
        
        /* 右侧内容区域 */
        .jy-faq-content {
            flex: 1;
            min-width: 0; /* 防止内容溢出 */
        }
        
        /* 内容区域 - 初始隐藏所有，通过JS控制显示 */
        .jy-faq-content-section {
            display: none;
            opacity: 0;
            transform: translateY(20px);
            transition: opacity 0.5s ease, transform 0.5s ease;
        }
        
        .jy-faq-content-section.active {
            display: block;
            opacity: 1;
            transform: translateY(0);
        }
        
        .jy-faq-content-title {
            font-size: 2.5rem;
            font-weight: 800;
            color: #1e293b;
            margin-bottom: 20px;
            line-height: 1.3;
        }
        
        .jy-faq-content-subtitle {
            font-size: 1.2rem;
            color: #64748b;
            margin-bottom: 40px;
            line-height: 1.5;
        }
        
        /* FAQ项 */
        .jy-faq-item {
            background-color: white;
            border-radius: 10px;
            padding: 30px;
            margin-bottom: 25px;
            box-shadow: 0 0px 0px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        
        .jy-faq-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
        }
        
        .jy-faq-item-title {
            font-size: 1.4rem;
            font-weight: 700;
            color: #1e293b;
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            gap: 12px;
        }
        
        .jy-faq-item-title i {
            color: #2563eb;
            font-size: 1.2rem;
        }
        
        .jy-faq-item-content {
            font-size: 1.1rem;
            color: #475569;
            line-height: 1.7;
        }
        
        .jy-faq-item-content p {

            margin-bottom: 15px;
        }
        
        .jy-faq-item-content p:last-child {
            margin-bottom: 0;
        }
        
        /* 版权信息 */
        .jy-faq-footer {
            text-align: center;
            padding: 30px 20px;
            color: #64748b;
            border-top: 1px solid #e2e8f0;
            margin-top: auto;
            background-color: white;
        }
        
        .jy-faq-copyright {
            font-size: 1rem;
        }
        
        .jy-faq-footer a {
            color: #2563eb;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        
        .jy-faq-footer a:hover {
            color: #1d4ed8;
            text-decoration: underline;
        }
        
        /* 移动端响应式设计 */
        @media (max-width: 1024px) {
            .jy-faq-container {
                flex-direction: column;
                padding: 90px 15px 30px;
                gap: 30px;
            }
            
            .jy-faq-nav {
                width: 100%;
                position: static;
                top: auto;
            }
            
            .jy-faq-content-title {
                font-size: 2rem;
            }
        }
        
        @media (max-width: 768px) {
            .jy-faq-logo-container {
                top: 15px;
                left: 15px;
                padding: 6px 12px;
            }
            
            .jy-faq-logo-img {
                height: 28px;
            }
            
            .jy-faq-logo-text {
                font-size: 1.2rem;
            }
            
            .jy-faq-controls {
                top: 15px;
                right: 15px;
                gap: 10px;
            }
            
            .jy-faq-menu-toggle, .jy-faq-lang-fixed {
                width: 44px;
                height: 44px;
            }
            
            .jy-faq-sidebar {
                width: 280px;
                right: -280px;
            }
            
            .jy-faq-container {
                padding: 85px 15px 30px;
            }
            
            .jy-faq-nav-title {
                font-size: 1.6rem;
            }
            
            .jy-faq-content-title {
                font-size: 1.8rem;
            }
            
            .jy-faq-item {
                padding: 20px;
            }
            
            .jy-faq-item-title {
                font-size: 1.3rem;
            }
        }
        
        /* 超小屏幕设备优化 */
        @media (max-width: 576px) {
            .jy-faq-logo-container {
                top: 12px;
                left: 12px;
                padding: 5px 10px;
            }
            
            .jy-faq-logo-img {
                height: 24px;
            }
            
            .jy-faq-logo-text {
                font-size: 1.1rem;
            }
            
            .jy-faq-controls {
                top: 12px;
                right: 12px;
            }
            
            .jy-faq-menu-toggle, .jy-faq-lang-fixed {
                width: 40px;
                height: 40px;
            }
            
            .jy-faq-menu-toggle i, .jy-faq-lang-fixed i {
                font-size: 1.2rem;
            }
            
            .jy-faq-sidebar {
                width: 260px;
                right: -260px;
            }
            
            .jy-faq-nav-btn {
                padding: 15px;
                font-size: 1rem;
            }
            
            .jy-faq-container {
                padding: 80px 15px 30px;
            }
            
            .jy-faq-content-title {
                font-size: 1.6rem;
            }
            
            .jy-faq-content-subtitle {
                font-size: 1.1rem;
            }
            
            .jy-faq-item-title {
                font-size: 1.2rem;
            }
            
            .jy-faq-item-content {
                font-size: 1rem;
            }
            
            .jy-faq-footer {
                padding: 20px 15px;
            }
            
            .jy-faq-copyright {
                font-size: 0.9rem;
            }
        }
        
        /* 超小屏幕隐藏LOGO文字 */
        @media (max-width: 400px) {
            .jy-faq-logo-text {
                display: none;
            }
        }
        
        /* 触摸设备优化 */
        @media (hover: none) and (pointer: coarse) {
            .jy-faq-menu-toggle:hover, .jy-faq-lang-fixed:hover {
                transform: none;
            }
            
            .jy-faq-item:hover {
                transform: none;
                box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
            }
            
            .jy-faq-menu-close:hover {
                transform: none;
            }
            
            .jy-faq-nav-btn:hover {
                background-color: transparent;
                color: #475569;
            }
            
            .jy-faq-nav-btn.active {
                background-color: #eff6ff;
                color: #2563eb;
            }
        }