/* 基础重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* 导航栏基础样式 */
.navbar {
    position: sticky;
    top: 0;
    width: 100%;
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.navbar-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
    position: relative;
}

/* Logo样式 */
.navbar-brand {
    display: flex;
    align-items: center;
    z-index: 1002;
    flex-shrink: 0;
}

.logo-img {
    height: 45px;
    width: auto;
}

/* 主导航菜单 */
.navbar-menu {
    display: flex;
    align-items: center;
    flex-grow: 1;
    justify-content: flex-end;
    position: relative;
}

/* 关键修改：完美居中导航菜单 */
.nav-center-container {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: auto;
}

.nav-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    justify-content: center;
}

.nav-item {
    margin: 0 15px;
    position: relative;
    white-space: nowrap;
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    font-size: 1rem;
    transition: color 0.3s;
    padding: 5px 0;
    position: relative;
    display: block;
}

.nav-link:hover {
    color: #0c8ffe;
}

.nav-item.active .nav-link {
    color: #0c8ffe;
}

.nav-item.active .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #0c8ffe;
}

/* 用户操作按钮 */
.user-actions {
    display: flex;
    gap: 12px;
    z-index: 1001;
}

.pc-actions {
    margin-left: auto;
}

.btn {
    padding: 8px 16px;
    border-radius: 4px;
    font-weight: 500;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s;
    cursor: pointer;
    white-space: nowrap;
}

.btn-register {
    background-color: transparent;
    color: #333;
    border: 1px solid #ddd;
}

.btn-login {
    background-color: #0c8ffe;
    color: white;
    border: 1px solid #0c8ffe;
}

.btn-register:hover {
    background-color: #f5f5f5;
}

.btn-login:hover {
    background-color: #0a7ad9;
    border-color: #0a7ad9;
}

/* 移动端操作按钮和汉堡菜单 */
.mobile-actions {
    display: none;
}

.mobile-actions .user-actions {
    margin-right: 15px;
}

/* 汉堡菜单 */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 28px;
    height: 20px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1002;
    position: relative;
}

.hamburger-line {
    display: block;
    width: 100%;
    height: 2px;
    background-color: #333;
    transition: all 0.3s;
}

.hamburger.active .hamburger-line:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.hamburger.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.hamburger.active .hamburger-line:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

/* 响应式设计 */
@media (max-width: 992px) {
    .nav-center-container {
        position: static;
        left: auto;
        top: auto;
        transform: none;
        width: 100%;
    }
    
    .navbar-menu {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: #fff;
        flex-direction: column;
        align-items: flex-start;
        padding: 20px;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        transform: translateY(-150%);
        transition: transform 0.3s ease-in-out;
        z-index: 1000;
    }
    
    .navbar-menu.active {
        transform: translateY(0);
    }
    
    .nav-list {
        flex-direction: column;
        width: 100%;
        margin-bottom: 20px;
    }
    
    .nav-item {
        width: 100%;
        margin: 10px 0;
        text-align: left;
    }
    
    .nav-link {
        padding: 10px 0;
    }
    
    .pc-actions {
        display: none;
    }
    
    .mobile-actions {
        display: flex;
        align-items: center;
    }
    
    .hamburger {
        display: flex;
    }
}

@media (max-width: 576px) {
    .navbar-container {
        padding: 0 15px;
    }
    
    .btn {
        padding: 8px 12px;
        font-size: 0.8rem;
    }
    
    .mobile-actions .user-actions {
        gap: 8px;
        margin-right: 10px;
    }
}




/*hero*/

  .wuyou-hero {
            position: relative;
            padding: 100px 0;
            background-color: #f5f7fa;
            overflow: hidden;
        }
        
        /* 文字介绍优化 */
        .wuyou-hero-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 30px;
            display: flex;
            align-items: center;
            gap: 40px;
        }
        
        .wuyou-hero-content {
            flex: 1;
            max-width: 45%;
        }
        
        .wuyou-hero-title {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 25px;
            line-height: 1.3;
            position: relative;
            display: inline-block;
        }
        
        .wuyou-hero-highlight {
            color: #0c8ffe;
            position: relative;
        }
        
        .wuyou-hero-highlight::after {
            content: '';
            position: absolute;
            bottom: 5px;
            left: 0;
            width: 100%;
            height: 8px;
            background-color: rgba(12, 143, 254, 0.15);
            z-index: -1;
            border-radius: 4px;
            transition: all 0.3s ease;
        }
        
        .wuyou-hero-title:hover .wuyou-hero-highlight::after {
            height: 12px;
            background-color: rgba(12, 143, 254, 0.25);
        }
        
        .wuyou-hero-features {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
            margin-bottom: 30px;
        }
        
        .wuyou-hero-feature {
            display: flex;
            align-items: center;
            padding: 12px 15px;
            background-color: white;
            border-radius: 8px;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
            transition: all 0.3s ease;
        }
        
        .wuyou-hero-feature:hover {
            transform: translateY(-3px);
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
        }
        
        .wuyou-hero-feature-icon {
            color: #0c8ffe;
            font-weight: bold;
            margin-right: 10px;
            font-size: 1.1rem;
        }
        
        .wuyou-hero-feature-text {
            font-size: 1rem;
            font-weight: 500;
        }
        
        .wuyou-hero-buttons {
            display: flex;
            gap: 15px;
            margin-top: 10px;
        }
        
        .wuyou-btn {
            padding: 14px 28px;
            border-radius: 8px;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 1rem;
        }
        
        .wuyou-btn-primary {
            background-color: #0c8ffe;
            color: white;
            box-shadow: 0 4px 14px rgba(12, 143, 254, 0.35);
        }
        
        .wuyou-btn-primary:hover {
            background-color: #0a7ad9;
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(12, 143, 254, 0.45);
        }
        
        .wuyou-btn-secondary {
            background-color: white;
            color: #0c8ffe;
            border: 2px solid #0c8ffe;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
        }
        
        .wuyou-btn-secondary:hover {
            background-color: rgba(12, 143, 254, 0.05);
            transform: translateY(-2px);
            box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
        }
        
        /* 图片堆叠区域 - 优化版 */
        .wuyou-hero-images {
            flex: 1;
            max-width: 55%;
            position: relative;
            perspective: 1200px;
        }
        
        .img-stack {
            position: relative;
            height: 420px;
            width: 100%;
            transform-style: preserve-3d;
        }
        
        .img-layer {
            position: absolute;
            bottom: 0;
            border-radius: 8px;
            overflow: hidden;
            transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
            transform-origin: center bottom;
            will-change: transform;
        }
        
        .img-layer img {
            display: block;
            width: 100%;
            height: auto;
            object-fit: contain;
            object-position: bottom;
        }
        
        /* 三层图片定位与动画 */
        .layer-windows {
            width: 520px;
            left: 0;
            z-index: 1;
            transform: rotate(-5deg) translateY(0);
        }
        
        .layer-socks5 {
            width: 400px;
            left: 50%;
            transform: translateX(-50%) rotate(2deg) translateY(0);
            z-index: 2;
        }
        
        .layer-android {
            width: 240px;
            right: 40px;
            z-index: 3;
            transform: rotate(5deg) translateY(0);
        }
        
        /* 悬停动画效果 */
        .img-stack:hover .layer-windows {
            transform: rotate(-7deg) translateY(10px);
        }
        
        .img-stack:hover .layer-socks5 {
            transform: translateX(-50%) rotate(4deg) translateY(-15px);
        }
        
        .img-stack:hover .layer-android {
            transform: rotate(7deg) translateY(-25px);
        }
        
        /* 鼠标跟随效果 */
        .img-stack {
            cursor: pointer;
        }
        
        /* 响应式设计 - 重点优化移动端 */
        @media (max-width: 1200px) {
            .wuyou-hero-container {
                padding: 0 20px;
            }
            
            .layer-windows {
                width: 460px;
            }
            
            .layer-socks5 {
                width: 360px;
            }
            
            .layer-android {
                width: 220px;
                right: 30px;
            }
        }
        
        @media (max-width: 992px) {
            .wuyou-hero {
                padding: 80px 0;
            }
            
            .wuyou-hero-container {
                flex-direction: column;
                gap: 30px;
            }
            
            .wuyou-hero-content,
            .wuyou-hero-images {
                max-width: 100%;
                width: 100%;
            }
            
            .wuyou-hero-content {
                text-align: center;
            }
            
            .wuyou-hero-features {
                max-width: 500px;
                margin: 0 auto 30px;
            }
            
            .wuyou-hero-buttons {
                justify-content: center;
            }
            
            .img-stack {
                height: 360px;
                margin: 0 auto;
                max-width: 600px;
            }
            
            .layer-windows {
                width: 380px;
                left: 50%;
                transform: translateX(-60%) rotate(-5deg);
            }
            
            .layer-socks5 {
                width: 300px;
                transform: translateX(-40%) rotate(2deg);
            }
            
            .layer-android {
                width: 180px;
                right: 30px;
            }
        }
        
        @media (max-width: 768px) {
            .wuyou-hero {
                padding: 60px 0;
            }
            
            .wuyou-hero-title {
                font-size: 2rem;
            }
            
            .wuyou-hero-features {
                grid-template-columns: 1fr;
                max-width: 400px;
            }
            
            .img-stack {
                height: 320px;
            }
            
            .layer-windows {
                width: 320px;
                transform: translateX(-55%) rotate(-5deg);
            }
            
            .layer-socks5 {
                width: 250px;
                transform: translateX(-45%) rotate(2deg);
            }
            
            .layer-android {
                width: 160px;
                right: 25px;
            }
        }
        
        @media (max-width: 576px) {
            .wuyou-hero {
                padding: 50px 0;
            }
            
            .wuyou-hero-title {
                font-size: 1.8rem;
            }
            
            .wuyou-hero-feature {
                padding: 10px 12px;
            }
            
            .wuyou-hero-buttons {
                flex-direction: column;
                gap: 12px;
            }
            
            .wuyou-btn {
                width: 100%;
                padding: 12px;
            }
            
            .img-stack {
                height: 280px;
            }
            
            .layer-windows {
                width: 280px;
                transform: translateX(-50%) rotate(-5deg);
            }
            
            .layer-socks5 {
                width: 220px;
                transform: translateX(-50%) rotate(2deg);
            }
            
            .layer-android {
                width: 140px;
                right: 20px;
            }
        }
		
		
		
		
		
		
		
		/*首页介绍*/
		
		  .wuyou-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        .wuyou-h1, .wuyou-h2, .wuyou-h3 {
            color: #222;
            font-weight: 700;
            margin-bottom: 1.5rem;
        }
        
        .wuyou-h1 {
            font-size: 2.5rem;
            position: relative;
            padding-bottom: 1rem;
        }
        
        .wuyou-h1::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 60px;
            height: 4px;
            background-color: #0c8ffe;
            border-radius: 2px;
        }
        
        .wuyou-h2 {
            font-size: 2rem;
        }
        
        .wuyou-h3 {
            font-size: 1.5rem;
        }
        
        .wuyou-p {
            margin-bottom: 1rem;
            color: #555;
        }
        
        /* 核心功能模块 */
        .wuyou-features {
            padding: 80px 0;
            background-color: #fff;
        }
        
        .wuyou-section-title {
            text-align: center;
            margin-bottom: 60px;
            position: relative;
        }
        
        .wuyou-section-title::after {
            content: '';
            position: absolute;
            bottom: -15px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 3px;
            background-color: #0c8ffe;
        }
        
        .wuyou-features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
        }
        
        .wuyou-feature-card {
            background-color: #fff;
            border-radius: 12px;
            padding: 30px;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
            transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
            text-align: center;
            border: 1px solid rgba(12, 143, 254, 0.1);
        }
        
        .wuyou-feature-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 28px rgba(0, 0, 0, 0.12);
            border-color: rgba(12, 143, 254, 0.3);
        }
        
        .wuyou-feature-icon {
            font-size: 2.5rem;
            margin-bottom: 20px;
            color: #0c8ffe;
        }
        
        .wuyou-feature-title {
            font-size: 1.3rem;
            margin-bottom: 15px;
            color: #222;
        }
        
        .wuyou-feature-desc {
            color: #666;
            font-size: 1rem;
        }
        
        /* 技术优势对比表 */
        .wuyou-comparison-section {
            padding: 80px 0;
            background-color: #f8fafc;
        }
        
        .wuyou-comparison-table {
            width: 100%;
            border-collapse: collapse;
            margin: 40px 0;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
            border-radius: 12px;
            overflow: hidden;
        }
        
        .wuyou-comparison-table th, 
        .wuyou-comparison-table td {
            padding: 15px;
            text-align: left;
            border-bottom: 1px solid #eee;
        }
        
        .wuyou-comparison-table th {
            background-color: #0c8ffe;
            color: white;
            font-weight: 600;
        }
        
        .wuyou-comparison-table tr:nth-child(even) {
            background-color: rgba(12, 143, 254, 0.05);
        }
        
        .wuyou-comparison-table tr:hover {
            background-color: rgba(12, 143, 254, 0.1);
        }
        
        .wuyou-feature-name {
            font-weight: 600;
            color: #333;
        }
        
        .wuyou-advantage {
            color: #28a745;
            font-weight: 600;
        }
        
        .wuyou-disadvantage {
            color: #dc3545;
        }
        
        /* 动态IP更换流程 */
        .wuyou-flow-section {
            padding: 80px 0;
            background-color: #fff;
        }
        
        .wuyou-flow-steps {
            display: flex;
            justify-content: space-between;
            margin: 50px 0;
            position: relative;
        }
        
        .wuyou-flow-steps::before {
            content: '';
            position: absolute;
            top: 20px;
            left: 0;
            right: 0;
            height: 3px;
            background-color: #e9ecef;
            z-index: 1;
        }
        
        .wuyou-step {
            display: flex;
            flex-direction: column;
            align-items: center;
            position: relative;
            z-index: 2;
            flex: 1;
        }
        
        .wuyou-step-number {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background-color: #0c8ffe;
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            margin-bottom: 15px;
            box-shadow: 0 4px 8px rgba(12, 143, 254, 0.3);
        }
        
        .wuyou-step-desc {
            text-align: center;
            font-weight: 500;
            color: #555;
            max-width: 150px;
        }
        
        .wuyou-flow-image {
            margin: 50px 0;
            text-align: center;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
        }
        
        .wuyou-flow-image img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        
        .wuyou-image-caption {
            text-align: center;
            margin-top: 15px;
            color: #666;
            font-style: italic;
        }
        
        /* 技术原理部分 */
        .wuyou-tech-section {
            padding: 60px 0;
            background-color: #f8fafc;
        }
        
        .wuyou-tech-list {
            margin: 30px 0;
            list-style: none;
        }
        
        .wuyou-tech-list li {
            position: relative;
            padding-left: 30px;
            margin-bottom: 20px;
            font-size: 1.1rem;
        }
        
        .wuyou-tech-list li::before {
            content: '✓';
            position: absolute;
            left: 0;
            color: #0c8ffe;
            font-weight: bold;
        }
        
        /* 响应式设计 */
        @media (max-width: 992px) {
            .wuyou-features-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .wuyou-flow-steps {
                flex-wrap: wrap;
            }
            
            .wuyou-step {
                width: 50%;
                margin-bottom: 30px;
            }
        }
        
        @media (max-width: 768px) {
            .wuyou-h1 {
                font-size: 2rem;
            }
            
            .wuyou-h2 {
                font-size: 1.8rem;
            }
            
            .wuyou-features {
                padding: 60px 0;
            }
            
            .wuyou-features-grid {
                grid-template-columns: 1fr;
            }
            
            .wuyou-step {
                width: 100%;
            }
            
            .wuyou-comparison-table {
                display: block;
                overflow-x: auto;
            }
        }
        
        @media (max-width: 576px) {
            .wuyou-h1 {
                font-size: 1.8rem;
            }
            
            .wuyou-h2 {
                font-size: 1.5rem;
            }
            
            .wuyou-feature-card {
                padding: 25px;
            }
        }
		
		
		
		/*首页介绍*2*/
		
		   .wuyou-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        .wuyou-h1, .wuyou-h2, .wuyou-h3 {
            color: #222;
            font-weight: 700;
            margin-bottom: 1.5rem;
        }
        
        .wuyou-h1 {
            font-size: 2.5rem;
            position: relative;
            padding-bottom: 1rem;
        }
        
        .wuyou-h1::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 60px;
            height: 4px;
            background-color: #0c8ffe;
            border-radius: 2px;
        }
        
        .wuyou-h2 {
            font-size: 2rem;
            text-align: center;
            margin-bottom: 2rem;
            position: relative;
        }
        
        .wuyou-h2::after {
            content: '';
            position: absolute;
            bottom: -15px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 3px;
            background-color: #0c8ffe;
        }
        
        .wuyou-h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
        }
        
        .wuyou-p {
            margin-bottom: 1rem;
            color: #555;
        }
        
        /* 价格方案模块 */
        .wuyou-pricing-section {
            padding: 80px 0;
            background-color: #fff;
        }
        
        .wuyou-plans {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }
        
        .wuyou-plan-card {
            background-color: #fff;
            border-radius: 12px;
            padding: 30px;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
            transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
            border: 1px solid rgba(12, 143, 254, 0.1);
            display: flex;
            flex-direction: column;
        }
        
        .wuyou-plan-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 28px rgba(0, 0, 0, 0.12);
            border-color: rgba(12, 143, 254, 0.3);
        }
        
        .wuyou-plan-name {
            font-size: 1.5rem;
            font-weight: 700;
            color: #222;
            margin-bottom: 15px;
            text-align: center;
        }
        
        .wuyou-plan-price {
            font-size: 2.2rem;
            font-weight: 700;
            color: #0c8ffe;
            text-align: center;
            margin-bottom: 20px;
        }
        
        .wuyou-plan-price span {
            font-size: 1rem;
            color: #666;
            font-weight: 500;
        }
        
        .wuyou-plan-features {
            flex: 1;
            margin-bottom: 30px;
            padding-left: 20px;
        }
        
        .wuyou-plan-features li {
            margin-bottom: 12px;
            position: relative;
            padding-left: 25px;
        }
        
        .wuyou-plan-features li::before {
            content: '✓';
            position: absolute;
            left: 0;
            color: #0c8ffe;
            font-weight: bold;
        }
        
        .wuyou-plan-btn {
            display: block;
            padding: 12px;
            background-color: #0c8ffe;
            color: white;
            text-align: center;
            border-radius: 8px;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s ease;
            box-shadow: 0 4px 12px rgba(12, 143, 254, 0.3);
        }
        
        .wuyou-plan-btn:hover {
            background-color: #0a7ad9;
            transform: translateY(-2px);
            box-shadow: 0 6px 16px rgba(12, 143, 254, 0.4);
        }
        
        /* 应用场景模块 */
        .wuyou-scenario-section {
            padding: 80px 0;
            background-color: #f8fafc;
        }
        
        .wuyou-scenario-card {
            background-color: #fff;
            border-radius: 12px;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
            overflow: hidden;
            margin-bottom: 40px;
        }
        
        .wuyou-scenario-header {
            background-color: #0c8ffe;
            color: white;
            padding: 20px;
            display: flex;
            align-items: center;
        }
        
        .wuyou-scenario-icon {
            font-size: 2rem;
            margin-right: 15px;
        }
        
        .wuyou-scenario-title {
            font-size: 1.5rem;
            font-weight: 700;
        }
        
        .wuyou-scenario-content {
            padding: 30px;
        }
        
        .wuyou-case-study {
            margin: 30px 0;
        }
        
        .wuyou-case-title {
            font-size: 1.3rem;
            font-weight: 700;
            color: #222;
            margin-bottom: 15px;
        }
        
        .wuyou-tech-specs {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 20px;
            margin: 25px 0;
        }
        
        .wuyou-spec-item {
            background-color: rgba(12, 143, 254, 0.05);
            padding: 15px;
            border-radius: 8px;
            border-left: 4px solid #0c8ffe;
        }
        
        .wuyou-spec-label {
            font-weight: 600;
            color: #555;
            margin-bottom: 5px;
        }
        
        .wuyou-spec-value {
            color: #222;
            font-weight: 500;
        }
        
        .wuyou-benefits {
            margin: 30px 0;
        }
        
        .wuyou-benefits-title {
            font-size: 1.2rem;
            font-weight: 700;
            color: #222;
            margin-bottom: 15px;
        }
        
        .wuyou-benefits-list {
            padding-left: 20px;
        }
        
        .wuyou-benefits-list li {
            margin-bottom: 10px;
            position: relative;
            padding-left: 25px;
        }
        
        .wuyou-benefits-list li::before {
            content: '✓';
            position: absolute;
            left: 0;
            color: #0c8ffe;
            font-weight: bold;
        }
        
        .wuyou-comparison-table {
            width: 100%;
            border-collapse: collapse;
            margin: 30px 0;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            border-radius: 8px;
            overflow: hidden;
        }
        
        .wuyou-comparison-table th {
            background-color: #0c8ffe;
            color: white;
            padding: 15px;
            text-align: left;
            font-weight: 600;
        }
        
        .wuyou-comparison-table td {
            padding: 15px;
            border-bottom: 1px solid #eee;
        }
        
        .wuyou-comparison-table tr:nth-child(even) {
            background-color: rgba(12, 143, 254, 0.05);
        }
        
        .wuyou-comparison-table .wuyou-advantage {
            color: #28a745;
            font-weight: 600;
        }
        
        .wuyou-comparison-table .wuyou-disadvantage {
            color: #dc3545;
        }
        
        /* 技术支持模块 */
        .wuyou-support-section {
            padding: 80px 0;
            background-color: #fff;
        }
        
        .wuyou-testimonial {
            background-color: #f8fafc;
            padding: 30px;
            border-radius: 12px;
            margin-bottom: 30px;
            position: relative;
            border-left: 4px solid #0c8ffe;
        }
        
        .wuyou-testimonial p:first-child {
            font-style: italic;
            color: #555;
        }
        
        .wuyou-testimonial p:last-child {
            text-align: right;
            font-weight: 700;
            color: #222;
            margin-top: 15px;
        }
        
        .wuyou-stats {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            gap: 30px;
            margin: 50px 0;
        }
        
        .wuyou-stat-item {
            text-align: center;
            background-color: rgba(12, 143, 254, 0.05);
            padding: 30px 20px;
            border-radius: 12px;
            border-top: 4px solid #0c8ffe;
        }
        
        .wuyou-stat-number {
            font-size: 2.5rem;
            font-weight: 700;
            color: #0c8ffe;
            margin-bottom: 10px;
        }
        
        .wuyou-stat-label {
            color: #555;
            font-size: 1rem;
        }
        
        /* 响应式设计 */
        @media (max-width: 992px) {
            .wuyou-plans {
                grid-template-columns: repeat(2, 1fr);
            }
            
            .wuyou-tech-specs {
                grid-template-columns: 1fr;
            }
        }
        
        @media (max-width: 768px) {
            .wuyou-h1 {
                font-size: 2rem;
            }
            
            .wuyou-h2 {
                font-size: 1.8rem;
            }
            
            .wuyou-plans {
                grid-template-columns: 1fr;
            }
            
            .wuyou-stats {
                grid-template-columns: 1fr;
            }
        }
        
        @media (max-width: 576px) {
            .wuyou-h1 {
                font-size: 1.8rem;
            }
            
            .wuyou-h2 {
                font-size: 1.5rem;
            }
            
            .wuyou-plan-card {
                padding: 25px;
            }
        }
		
		
		
		
		
		
		
		/*footer*/
		
		 .wuyou-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        /* 帮助中心模块 */
        .wuyou-article-categories {
            padding: 50px 0;
            background-color: #f8fafc;
            border-top: 1px solid #e0e6ed;
        }
        
        .wuyou-category-tabs {
            display: flex;
            justify-content: center;
            margin-bottom: 25px;
            flex-wrap: wrap;
            gap: 8px;
        }
        
        .wuyou-category-tab {
            padding: 10px 20px;
            background-color: #fff;
            border-radius: 20px;
            cursor: pointer;
            font-weight: 600;
            color: #555;
            transition: all 0.3s ease;
            border: 1px solid #e0e6ed;
            font-size: 0.95rem;
            white-space: nowrap;
        }
        
        .wuyou-category-tab:hover {
            color: #0c8ffe;
            border-color: #0c8ffe;
        }
        
        .wuyou-category-tab.active {
            background-color: #0c8ffe;
            color: white;
            border-color: #0c8ffe;
        }
        
        .wuyou-category-content {
            display: none;
            background-color: #fff;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            padding: 20px;
        }
        
        .wuyou-category-content.active {
            display: block;
            animation: fadeIn 0.4s ease;
        }
        
        /* 统一所有栏目为2列布局 */
        .wuyou-article-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
        }
        
        .wuyou-article-item {
            padding: 12px;
            border-radius: 6px;
            transition: all 0.25s ease;
            border: 1px solid #f0f4f8;
            background-color: #fff;
        }
        
        .wuyou-article-item:hover {
            border-color: #0c8ffe;
            transform: translateY(-2px);
            box-shadow: 0 4px 10px rgba(12, 143, 254, 0.1);
        }
        
        .wuyou-article-link {
            display: flex;
            flex-direction: column;
            color: #555;
            text-decoration: none;
            height: 100%;
        }
        
        .wuyou-article-title {
            font-size: 0.95rem;
            margin-bottom: 6px;
            color: #222;
            font-weight: 500;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        
        .wuyou-news-date {
            color: #999;
            font-size: 0.8rem;
            margin-top: auto;
            align-self: flex-end;
        }
        
        .wuyou-view-all {
            display: inline-block;
            margin-top: 25px;
            padding: 8px 20px;
            background-color: rgba(12, 143, 254, 0.1);
            color: #0c8ffe;
            border-radius: 20px;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.25s ease;
            text-align: center;
            font-size: 0.9rem;
        }
        
        .wuyou-view-all:hover {
            background-color: rgba(12, 143, 254, 0.2);
            transform: translateY(-1px);
        }
        
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(8px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        /* 响应式设计 */
        @media (max-width: 768px) {
            .wuyou-article-categories {
                padding: 30px 0;
            }
            
            .wuyou-category-tabs {
                margin-bottom: 20px;
                justify-content: flex-start;
                overflow-x: auto;
                padding-bottom: 8px;
                -webkit-overflow-scrolling: touch;
                scrollbar-width: none;
            }
            
            .wuyou-category-tabs::-webkit-scrollbar {
                display: none;
            }
            
            .wuyou-category-tab {
                padding: 8px 16px;
                font-size: 0.85rem;
                border-radius: 16px;
            }
            
            .wuyou-category-content {
                padding: 15px;
                border-radius: 8px;
            }
            
            /* 移动端改为单列 */
            .wuyou-article-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }
            
            .wuyou-article-item {
                padding: 12px;
            }
            
            .wuyou-view-all {
                margin-top: 20px;
                padding: 7px 18px;
                font-size: 0.85rem;
            }
        }
		
		
		/*footer*/
		
		  /* 基础样式 */
    .wuyou-footer {
        background-color: #2a2e35;
        color: #e0e0e0;
        padding: 40px 0 0;
        font-size: 14px;
        line-height: 1.6;
    }
    
    .wuyou-footer-container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 20px;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 30px;
    }
    
    /* 各部分样式 */
    .wuyou-footer-section {
        margin-bottom: 30px;
    }
    
    .wuyou-footer-logo {
        margin-bottom: 15px;
    }
    
    .wuyou-footer-logo span {
        font-size: 22px;
        font-weight: bold;
        color: #fff;
        display: block;
    }
    
    .wuyou-footer-tag {
        font-size: 12px;
        color: #0c8ffe;
        margin-top: 5px;
    }
    
    .wuyou-footer-desc {
        color: #a0a8b0;
        margin: 0;
    }
    
    .wuyou-footer-title {
        color: #fff;
        font-size: 16px;
        margin: 0 0 15px;
        padding-bottom: 8px;
        border-bottom: 1px solid #3a3f47;
        position: relative;
    }
    
    .wuyou-footer-title:after {
        content: '';
        position: absolute;
        left: 0;
        bottom: -1px;
        width: 40px;
        height: 2px;
        background-color: #0c8ffe;
    }
    
    /* 友情链接样式 */
    .wuyou-footer-links {
        grid-column: 2;
    }
    
    .wuyou-link-list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    
    .wuyou-link-list a {
        color: #a0a8b0;
        text-decoration: none;
        transition: color 0.3s;
    }
    
    .wuyou-link-list a:hover {
        color: #0c8ffe;
    }
    
    /* 机房图片样式 */
    .wuyou-datacenter-images {
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
        margin-top: 15px;
    }
    
    .wuyou-datacenter-images img {
        height: 30px;
        width: auto;
        opacity: 0.8;
        transition: opacity 0.3s;
    }
    
    .wuyou-datacenter-images img:hover {
        opacity: 1;
    }
    
    /* 联系方式样式 */
    .wuyou-contact-list {
        display: flex;
        flex-direction: column;
        gap: 12px;
    }
    
    .wuyou-contact-item {
        display: flex;
        align-items: center;
        gap: 10px;
    }
    
    .wuyou-contact-item i {
        color: #0c8ffe;
        width: 20px;
        text-align: center;
    }
    
    .wuyou-contact-item a, 
    .wuyou-contact-item span {
        color: #a0a8b0;
        text-decoration: none;
        transition: color 0.3s;
    }
    
    .wuyou-contact-item a:hover {
        color: #0c8ffe;
    }
    
    /* 版权信息样式 */
    .wuyou-copyright {
        background-color: #22252a;
        padding: 20px 0;
        text-align: center;
        font-size: 13px;
    }
    
    .wuyou-copyright-container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 20px;
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
    }
    
    .wuyou-copyright a {
        color: #a0a8b0;
        text-decoration: none;
        transition: color 0.3s;
    }
    
    .wuyou-copyright a:hover {
        color: #0c8ffe;
    }
    
    /* 响应式设计 */
    @media (max-width: 768px) {
        .wuyou-footer {
            padding: 30px 0 0;
        }
        
        .wuyou-footer-container {
            grid-template-columns: 1fr;
            gap: 25px;
        }
        
        .wuyou-footer-links {
            grid-column: auto;
        }
        
        .wuyou-link-list {
            grid-template-columns: 1fr;
        }
        
        .wuyou-footer-section {
            margin-bottom: 25px;
        }
        
        .wuyou-copyright-container {
            flex-direction: column;
            gap: 8px;
        }
    }
	
	/*在线客服*/
	
	 /* 主容器样式 - 使用独特类名 */
        .custom-service-7e8f9g {
            position: fixed;
            right: 20px;
            bottom: 100px;
            z-index: 9999;
            font-family: 'Microsoft YaHei', sans-serif;
        }

        /* 客服按钮通用样式 */
        .custom-service-7e8f9g .service-btn {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 50px;
            height: 50px;
            margin-bottom: 10px;
            border-radius: 50%;
            background-color: #fff;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            cursor: pointer;
            position: relative;
            transition: all 0.3s;
        }

        .custom-service-7e8f9g .service-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
        }

        .custom-service-7e8f9g .service-btn img {
            width: 30px;
            height: 30px;
        }

        /* QQ弹窗样式 */
        .custom-service-7e8f9g .qq-popup {
            position: absolute;
            right: 60px;
            bottom: 24px;
            width: 200px;
            background: #fff;
            border-radius: 8px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
            padding: 15px;
            display: none;
            opacity: 0;
            transition: opacity 0.3s;
            transform: translateY(50%);
        }

        .custom-service-7e8f9g .qq-popup.show {
            display: block;
            opacity: 1;
        }

        .custom-service-7e8f9g .qq-popup::after {
            content: '';
            position: absolute;
            right: -10px;
            top: 50%;
            transform: translateY(-50%);
            width: 0;
            height: 0;
            border-top: 10px solid transparent;
            border-bottom: 10px solid transparent;
            border-left: 10px solid #fff;
        }

        .custom-service-7e8f9g .qq-title {
            font-size: 14px;
            color: #666;
            margin-bottom: 8px;
        }

        .custom-service-7e8f9g .qq-number {
            font-size: 16px;
            color: #333;
            margin-bottom: 12px;
            display: flex;
            align-items: center;
        }

        .custom-service-7e8f9g .copy-btn {
            width: 20px;
            height: 20px;
            margin-left: 8px;
            background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="9" y="9" width="13" height="13" rx="2" ry="2"></rect><path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"></path></svg>') no-repeat center;
            background-size: contain;
            cursor: pointer;
            opacity: 0.6;
            transition: opacity 0.2s;
        }

        .custom-service-7e8f9g .copy-btn:hover {
            opacity: 1;
        }

        .custom-service-7e8f9g .qq-consult {
            display: block;
            background: #12B7F5;
            color: #fff;
            text-align: center;
            padding: 8px 0;
            border-radius: 4px;
            font-size: 14px;
            text-decoration: none;
            transition: background 0.3s;
        }

        .custom-service-7e8f9g .qq-consult:hover {
            background: #0E9BD8;
        }

        /* 微信弹窗样式 */
        .custom-service-7e8f9g .wechat-popup {
            position: absolute;
            right: 60px;
            bottom: 24px;
            width: 180px;
            background: #fff;
            border-radius: 8px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
            padding: 15px;
            display: none;
            text-align: center;
            transform: translateY(50%);
        }

        .custom-service-7e8f9g .wechat-popup.show {
            display: block;
        }

        .custom-service-7e8f9g .wechat-popup::after {
            content: '';
            position: absolute;
            right: -10px;
            top: 50%;
            transform: translateY(-50%);
            width: 0;
            height: 0;
            border-top: 10px solid transparent;
            border-bottom: 10px solid transparent;
            border-left: 10px solid #fff;
        }

        .custom-service-7e8f9g .wechat-popup img {
            width: 150px;
            height: 150px;
            margin-bottom: 5px;
        }

        .custom-service-7e8f9g .wechat-popup p {
            font-size: 14px;
            color: #666;
            margin: 0;
        }

        /* 返回顶部按钮 */
        .custom-service-7e8f9g .back-top {
            display: none;
            background-color: #fff;
        }

        .custom-service-7e8f9g .back-top.show {
            display: flex;
        }

        /* 复制成功提示 */
        .custom-service-7e8f9g .copy-tooltip {
            position: absolute;
            top: -30px;
            left: 50%;
            transform: translateX(-50%);
            background: #4CAF50;
            color: white;
            padding: 5px 10px;
            border-radius: 4px;
            font-size: 12px;
            opacity: 0;
            transition: opacity 0.3s;
            white-space: nowrap;
        }

        .custom-service-7e8f9g .copy-tooltip.show {
            opacity: 1;
        }

/*price*/


    .price-container {
            max-width: 1000px;
            margin: 0 auto;
            padding: 20px;
        }
        
        /* 推广信息样式 */
        .price-promo-horizontal {
            background: linear-gradient(135deg, #ff6b6b, #ff8e8e);
            border-radius: 10px;
            margin-bottom: 30px;
            color: white;
            box-shadow: 0 5px 15px rgba(255, 107, 107, 0.3);
            overflow: hidden;
            position: relative;
        }
        
        .price-promo-horizontal::after {
            content: '';
            position: absolute;
            top: -50%;
            right: -50%;
            width: 100%;
            height: 200%;
            background: radial-gradient(circle, rgba(255,255,255,0.2) 0%, rgba(255,255,255,0) 70%);
            transform: rotate(30deg);
        }
        
        .promo-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px;
            position: relative;
            z-index: 2;
        }
        
        .promo-text {
            display: flex;
            align-items: center;
        }
        
        .promo-text i {
            font-size: 28px;
            margin-right: 15px;
        }
        
        .promo-text h3 {
            margin: 0 0 5px;
            font-size: 22px;
        }
        
        .promo-text p {
            margin: 0;
            font-size: 16px;
        }
        
        .promo-em {
            font-weight: 700;
            font-size: 18px;
        }
        
        .promo-btn {
            display: inline-flex;
            align-items: center;
            position: relative;
            color: #ff6b6b;
            border: none;
            border-radius: 30px;
            padding: 10px 25px;
            font-weight: 600;
            font-size: 16px;
            text-decoration: none;
            transition: all 0.3s;
            overflow: hidden;
        }
      .promo-btn:hover {
        transform: translateY(-3px);
        box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    }
    
        .btn-bg {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: white;
            border-radius: 30px;
            z-index: -1;
            box-shadow: 0 3px 10px rgba(0,0,0,0.1);
        }
        
        .promo-btn:hover .btn-bg {
            box-shadow: 0 5px 15px rgba(0,0,0,0.2);
        }
        
        .promo-btn i {
            margin-right: 8px;
        }
        
        /* 卡片式区块 */
        .price-card-section {
            margin-bottom: 30px;
        }
        
        .card-section-title {
            display: flex;
            align-items: center;
            margin: 0 0 20px;
            font-size: 20px;
            color: #333;
        }
        
        .card-section-title i {
            margin-right: 10px;
            color: #0c8ffe;
        }
        
        .card-section-sub {
            font-size: 14px;
            color: #888;
            margin-left: 10px;
        }
        
        .price-cards-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 15px;
        }
        
        /* 单个卡片样式 */
        .price-card {
            background-color: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
            transition: all 0.3s;
        }
        
        .price-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        
        .price-card.highlight {
            border: 2px solid #0c8ffe;
        }
        
        .card-header {
            padding: 15px;
            background-color: #f8fafc;
            border-bottom: 1px solid #f0f4f8;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .card-header.silver {
            background-color: #f5f5f5;
        }
        
        .card-header.gold {
            background-color: #fff9e6;
        }
        
        .card-header.diamond {
            background-color: #f0f9ff;
        }
        
        .card-badge {
            font-weight: 600;
            font-size: 15px;
        }
        
        .card-discount {
            font-size: 14px;
            color: #ff6b6b;
            font-weight: 600;
        }
        
        .card-body {
            padding: 15px;
        }
        
        .card-feature {
            display: flex;
            align-items: center;
            margin-bottom: 12px;
        }
        
        .card-feature i {
            color: #888;
            margin-right: 10px;
            width: 20px;
            text-align: center;
        }
        
        .card-price {
            margin-top: 15px;
            padding-top: 10px;
            border-top: 1px dashed #eaeef2;
            font-size: 20px;
            font-weight: 700;
            color: #ff6b6b;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .card-note {
            font-size: 12px;
            color: #999;
        }
        
        /* 优化行式样式 */
        .price-section {
            margin-bottom: 20px;
        }
        
        .section-title {
            margin: 0 0 15px;
            font-size: 18px;
            color: #333;
            display: flex;
            align-items: center;
        }
        
        .section-title i {
            margin-right: 10px;
            color: #0c8ffe;
        }
        
        .price-row-optimized {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px;
            background-color: white;
            border-radius: 8px;
            box-shadow: 0 2px 6px rgba(0,0,0,0.05);
            transition: all 0.2s;
        }
        
        .price-row-optimized:hover {
            transform: translateX(5px);
            box-shadow: 0 3px 10px rgba(0,0,0,0.1);
        }
        
        .price-row-content {
            display: flex;
            flex-direction: column;
        }
        
        .price-name {
            font-weight: 500;
            margin-bottom: 5px;
        }
        
        .price-desc {
            font-size: 13px;
            color: #888;
        }
        
        .price-row-specs {
            display: flex;
            align-items: center;
        }
        
        .price-spec {
            margin-right: 20px;
            color: #555;
        }
        
        .price-value {
            font-weight: 600;
            color: #ff6b6b;
            font-size: 16px;
            min-width: 80px;
            text-align: right;
        }
        
        /* 响应式设计 */
        @media (max-width: 768px) {
            .price-container {
                padding: 15px;
            }
            
            .promo-content {
                flex-direction: column;
                text-align: center;
            }
            
            .promo-text {
                flex-direction: column;
                margin-bottom: 15px;
            }
            
            .promo-text i {
                margin: 0 auto 10px;
            }
            
            .promo-btn {
                margin-top: 15px;
            }
            
            .price-cards-container {
                grid-template-columns: 1fr;
            }
            
            .price-row-optimized {
                flex-direction: column;
                align-items: flex-start;
            }
            
            .price-row-specs {
                width: 100%;
                margin-top: 10px;
                justify-content: space-between;
            }
        }
		
		
		
		/*xiazai*/
		
		   .download-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 30px 20px;
        }
        
        .download-header {
            text-align: center;
            margin-bottom: 40px;
        }
        
        .download-header h1 {
            font-size: 32px;
            color: #0c8ffe;
            margin-bottom: 15px;
        }
        
        .download-header p {
            font-size: 18px;
            color: #888;
            max-width: 700px;
            margin: 0 auto;
        }
        
        .platform-tabs {
            display: flex;
            justify-content: center;
            margin-bottom: 30px;
            flex-wrap: wrap;
            gap: 20px;
        }
        
        .platform-tab {
            display: flex;
            flex-direction: column;
            align-items: center;
            padding: 15px;
            background-color: white;
            border-radius: 12px;
            cursor: pointer;
            font-weight: 600;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
            transition: all 0.3s ease;
            border: 2px solid transparent;
            width: 120px;
            text-align: center;
        }
        
        .platform-tab:hover {
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        
        .platform-tab.active {
            border-color: #0c8ffe;
            color: #0c8ffe;
        }
        
        .platform-icon {
            width: 60px;
            height: 60px;
            margin-bottom: 10px;
            object-fit: contain;
        }
        
        .platform-tab .coming-soon {
            font-size: 12px;
            color: #888;
            font-weight: normal;
            display: block;
            margin-top: 5px;
        }
        
        .platform-content {
            display: none;
            background-color: white;
            border-radius: 10px;
            padding: 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
        }
        
        .platform-content.active {
            display: flex;
            animation: fadeIn 0.5s ease;
        }
        
        .coming-soon-content {
            display: none;
            background-color: white;
            border-radius: 10px;
            padding: 60px 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            text-align: center;
        }
        
        .coming-soon-content.active {
            display: block;
            animation: fadeIn 0.5s ease;
        }
        
        .coming-soon-content h2 {
            font-size: 28px;
            color: #0c8ffe;
            margin-bottom: 20px;
        }
        
        .coming-soon-content p {
            font-size: 18px;
            color: #888;
            margin-bottom: 30px;
        }
        
        .coming-soon-icon {
            font-size: 60px;
            color: #0c8ffe;
            margin-bottom: 30px;
        }
        
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(10px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        /* 无忧IP8.0页面特殊样式 - 视频加大 */
        #wyip8 .content-left {
            flex: 0.8;
            padding-right: 30px;
        }
        
        #wyip8 .content-right {
            flex: 1.2;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        #wyip8 .platform-video {
            width: 100%;
            max-height: 500px;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        
        .content-left {
            flex: 1;
            padding-right: 30px;
        }
        
        .content-right {
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        .platform-title {
            font-size: 24px;
            color: #0c8ffe;
            margin-bottom: 20px;
        }
        
        .platform-subtitle {
            font-size: 18px;
            margin-bottom: 20px;
            color: #333;
        }
        
        .feature-list {
            margin-bottom: 30px;
        }
        
        .feature-item {
            display: flex;
            align-items: flex-start;
            margin-bottom: 15px;
        }
        
        .feature-item i {
            color: #0c8ffe;
            margin-right: 10px;
            margin-top: 3px;
        }
        
        .download-btn {
            display: inline-block;
            background: linear-gradient(135deg, #0c8ffe, #00c6ff);
            color: white;
            padding: 12px 30px;
            border-radius: 30px;
            text-decoration: none;
            font-weight: 600;
            font-size: 16px;
            transition: all 0.3s;
            box-shadow: 0 3px 10px rgba(12, 143, 254, 0.3);
        }
        
        .download-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(12, 143, 254, 0.4);
        }
        
        .platform-image {
            max-width: 100%;
            border-radius: 8px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        
        /* Android页面二维码样式 */
        .android-options {
            display: flex;
            gap: 20px;
            margin-top: 30px;
        }
        
        .android-option {
            flex: 1;
            padding: 20px;
            border-radius: 8px;
            background-color: #f8fafc;
            text-align: center;
            transition: all 0.3s;
        }
        
        .android-option:hover {
            transform: translateY(-5px);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        
        .android-option.recommended {
            border: 2px solid #0c8ffe;
        }
        
        .android-option h3 {
            margin-bottom: 15px;
            color: #0c8ffe;
        }
        
        .android-option .option-btn {
            display: inline-block;
            background-color: #0c8ffe;
            color: white;
            padding: 8px 20px;
            border-radius: 20px;
            text-decoration: none;
            font-weight: 600;
            margin-top: 15px;
            font-size: 14px;
        }
        
        .qrcode {
            width: 180px;
            height: 180px;
            margin: 15px auto;
            display: block;
        }
        
        @media (max-width: 768px) {
            .platform-tabs {
                gap: 10px;
            }
            
            .platform-tab {
                width: 80px;
                padding: 10px;
            }
            
            .platform-icon {
                width: 40px;
                height: 40px;
            }
            
            .platform-content.active {
                flex-direction: column;
            }
            
            #wyip8 .content-left,
            #wyip8 .content-right {
                flex: 1;
            }
            
            #wyip8 .platform-video {
                max-height: 300px;
            }
            
            .content-left {
                padding-right: 0;
                margin-bottom: 30px;
            }
            
            .android-options {
                flex-direction: column;
            }
            
            .qrcode {
                width: 150px;
                height: 150px;
            }
        }
		
		
		
		/*jiaocheng*/
		
		 .jiaocheng-wrapper {
            max-width: 1400px;
            margin: 0 auto;
            padding: 20px;
        }
        
        /* 主标题 */
        .jiaocheng-main-title {
            font-size: 28px;
            color: #0c8ffe;
            margin-bottom: 30px;
            padding-bottom: 10px;
            border-bottom: 2px solid #f0f4f8;
			text-align: center;
        }
        
        /* 整体布局 */
        .jiaocheng-layout {
            display: flex;
            gap: 30px;
        }
        
        /* 侧边栏样式 - 固定高度自适应 */
        .jiaocheng-sidebar {
            flex: 0 0 300px;
            background-color: white;
            border-radius: 8px;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
            padding: 20px 0;
            position: sticky;
            top: 20px;
            height: fit-content;
            max-height: calc(100vh - 40px);
            overflow-y: auto;
        }
        
        .jiaocheng-side-section {
            margin-bottom: 15px;
            border-bottom: 1px solid #f0f4f8;
            padding-bottom: 15px;
        }
        
        .jiaocheng-side-section:last-child {
            border-bottom: none;
            margin-bottom: 0;
            padding-bottom: 0;
        }
        
        .jiaocheng-side-header {
            padding: 0 20px 10px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: all 0.3s;
        }
        
        .jiaocheng-side-header h3 {
            font-size: 18px;
            margin: 0;
            color: #555;
            font-weight: 600;
        }
        
        .jiaocheng-side-header.active h3 {
            color: #0c8ffe;
        }
        
        .jiaocheng-side-header::after {
            content: '+';
            font-size: 18px;
            color: #888;
            transition: all 0.3s;
        }
        
        .jiaocheng-side-header.active::after {
            content: '-';
            color: #0c8ffe;
        }
        
        .jiaocheng-side-list {
            list-style: none;
            padding: 0;
            margin: 0;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease;
        }
        
        .jiaocheng-side-list.active {
            max-height: 1000px;
        }
        /* 添加 active 样式 */
    .jiaocheng-side-item.active {
        background-color: #f0f7ff;
        border-left-color: #0c8ffe;
    }
    
    .jiaocheng-side-item.active a {
        color: #0c8ffe !important;
        font-weight: 500;
    }
        .jiaocheng-side-item {
            padding: 8px 20px;
            border-left: 3px solid transparent;
            transition: all 0.3s;
        }
        
        .jiaocheng-side-item:hover {
            background-color: #f8fafc;
            border-left-color: #0c8ffe;
        }
        
        .jiaocheng-side-item a {
            text-decoration: none;
            color: #555;
            display: block;
            font-size: 15px;
            transition: all 0.2s;
        }
        
        .jiaocheng-side-item a:hover {
            color: #0c8ffe;
        }
        
        /* 主内容区 - 宽屏优化 */
        .jiaocheng-main {
            flex: 1;
            min-width: 0; /* 防止内容溢出 */
        }
        
        .jiaocheng-post {
            background-color: white;
            border-radius: 8px;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
            padding: 30px;
            width: 100%;
            max-width: 1000px;
        }
        
        .jiaocheng-post-title {
            font-size: 24px;
            color: #333;
            margin-bottom: 20px;
            font-weight: 600;
        }
        
        .jiaocheng-post-meta {
            display: flex;
            gap: 20px;
            margin-bottom: 25px;
            color: #888;
            font-size: 14px;
            padding-bottom: 15px;
            border-bottom: 1px solid #f0f4f8;
        }
        
        .jiaocheng-post-content {
            color: #444;
            line-height: 1.8;
        }
        
        .jiaocheng-post-content img {
            max-width: 100%;
            height: auto;
            border-radius: 6px;
            margin: 15px 0;
        }
        
        .jiaocheng-post-content p {
            margin-bottom: 15px;
        }
        
        /* 栏目首页提示 */
        .jiaocheng-category-hint {
            text-align: center;
            padding: 60px 0;
            color: #666;
            font-size: 18px;
        }
        
        /* 响应式设计 */
        @media (max-width: 1200px) {
            .jiaocheng-wrapper {
                padding: 20px 15px;
            }
            
            .jiaocheng-layout {
                flex-direction: column;
                gap: 20px;
            }
            
            .jiaocheng-sidebar {
                flex: auto;
                width: 100%;
                position: static;
                max-height: none;
            }
            
            .jiaocheng-post {
                max-width: 100%;
            }
        }
        
        /* 侧边栏滚动条美化 */
        .jiaocheng-sidebar::-webkit-scrollbar {
            width: 6px;
        }
        
        .jiaocheng-sidebar::-webkit-scrollbar-track {
            background: #f1f1f1;
            border-radius: 3px;
        }
        
        .jiaocheng-sidebar::-webkit-scrollbar-thumb {
            background: #ccc;
            border-radius: 3px;
        }
        
        .jiaocheng-sidebar::-webkit-scrollbar-thumb:hover {
            background: #aaa;
        }
		
		
		
		/*video*/
		/*article video*/
			/* 基础响应式视频样式 */
.note-video-clip {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 1.5em auto;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    background: #000;
}

/* 保持16:9比例（推荐） */
.note-video-clip {
    width: 100%;
    aspect-ratio: 16/9; /* 现代浏览器支持 */
	filter: contrast(1.05) saturate(1.1);
}

/* 传统浏览器的备用方案 */
@supports not (aspect-ratio: 16/9) {
    .note-video-clip-container {
        position: relative;
        padding-bottom: 56.25%; /* 16:9 */
        height: 0;
        overflow: hidden;
    }
    .note-video-clip {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
    }
}
		
		
		/*daili*/
		
		 .daili-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 40px 20px;
        }
        
        /* 头部样式 */
        .daili-header {
            text-align: center;
            margin-bottom: 50px;
        }
        
        .daili-title {
            font-size: 36px;
            color: #0c8ffe;
            margin-bottom: 15px;
            font-weight: 600;
        }
        
        .daili-subtitle {
            font-size: 18px;
            color: #666;
            margin: 0;
        }
        
        /* 分区标题 */
        .daili-section-title {
            font-size: 24px;
            color: #333;
            text-align: center;
            margin-bottom: 40px;
            position: relative;
            padding-bottom: 15px;
        }
        
        .daili-section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 3px;
            background: linear-gradient(90deg, #0c8ffe, #00c6ff);
        }
        
        /* 需求网格 */
        .daili-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 25px;
            margin-bottom: 60px;
        }
        
        .daili-card {
            background-color: white;
            border-radius: 10px;
            padding: 30px 20px;
            text-align: center;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: all 0.3s ease;
        }
        
        .daili-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 25px rgba(12, 143, 254, 0.15);
        }
        
        .daili-icon {
            width: 60px;
            height: 60px;
            margin: 0 auto 20px;
            background: linear-gradient(135deg, #0c8ffe, #00c6ff);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 24px;
        }
        
        .daili-card h4 {
            font-size: 18px;
            margin: 0 0 10px;
            color: #333;
        }
        
        .daili-card p {
            color: #666;
            margin: 0;
            font-size: 15px;
        }
        
        /* 高亮卡片 - 完全居中解决方案 */
        .daili-highlight-container {
            grid-column: 1 / -1;
            display: flex;
            justify-content: center;
            padding: 0;
        }
        
        .daili-highlight {
            background: linear-gradient(135deg, #0c8ffe, #00c6ff);
            border-radius: 10px;
            padding: 30px;
            color: white;
            display: flex;
            justify-content: center;
            align-items: center;
            width: 100%;
            max-width: 800px;
            box-shadow: 0 5px 15px rgba(12, 143, 254, 0.2);
            margin: 0 auto;
        }
        
        .daili-highlight-content {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            width: 100%;
        }
        
        .daili-highlight .daili-icon {
            background: white;
            color: #0c8ffe;
            width: 60px;
            height: 60px;
            margin: 0 auto 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            font-size: 24px;
        }
        
        .daili-highlight h4 {
            color: white;
            font-size: 20px;
            margin-bottom: 8px;
        }
        
        .daili-highlight p {
            color: rgba(255, 255, 255, 0.9);
            font-size: 16px;
            margin: 0 auto;
            max-width: 80%;
        }
        
        /* 福利列表 */
        .daili-benefit-list {
            max-width: 800px;
            margin: 0 auto;
        }
        
        .daili-benefit-item {
            display: flex;
            background-color: white;
            border-radius: 10px;
            padding: 25px;
            margin-bottom: 20px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: all 0.3s ease;
        }
        
        .daili-benefit-item:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(12, 143, 254, 0.1);
        }
        
        .daili-benefit-icon {
            width: 50px;
            height: 50px;
            background: linear-gradient(135deg, #0c8ffe, #00c6ff);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 20px;
            flex: 0 0 50px;
            margin-right: 20px;
        }
        
        .daili-benefit-tag {
            display: inline-block;
            font-size: 18px;
            font-weight: 600;
            color: #333;
            margin-bottom: 8px;
        }
        
        .daili-benefit-desc {
            color: #666;
            margin: 0;
            font-size: 15px;
        }
        
        /* CTA区域 */
        .daili-cta {
            background: linear-gradient(135deg, #0c8ffe, #00c6ff);
            border-radius: 10px;
            padding: 40px;
            margin-top: 60px;
            color: white;
            text-align: center;
        }
        
        .daili-cta h3 {
            font-size: 24px;
            margin: 0 0 25px;
            font-weight: 500;
        }
        
        .daili-compensation {
            max-width: 600px;
            margin: 0 auto;
        }
        
        .daili-compensation p {
            margin: 0 0 15px;
            font-size: 16px;
        }
        
        .daili-compensation strong {
            font-weight: 600;
        }
        
        .daili-contact-btn {
            display: inline-block;
            background-color: white;
            color: #0c8ffe;
            padding: 12px 30px;
            border-radius: 30px;
            text-decoration: none;
            font-weight: 600;
            font-size: 16px;
            margin-top: 15px;
            transition: all 0.3s;
        }
        
        .daili-contact-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        
        /* 响应式设计 */
        @media (max-width: 900px) {
            .daili-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        
        @media (max-width: 768px) {
            .daili-container {
                padding: 30px 15px;
            }
            
            .daili-title {
                font-size: 28px;
            }
            
            .daili-grid {
                grid-template-columns: 1fr;
            }
            
            .daili-highlight {
                padding: 25px 15px;
            }
            
            .daili-highlight p {
                max-width: 100%;
            }
            
            .daili-benefit-item {
                flex-direction: column;
                text-align: center;
            }
            
            .daili-benefit-icon {
                margin: 0 auto 15px;
            }
            
            .daili-cta {
                padding: 30px 20px;
            }
            
            .daili-cta h3 {
                font-size: 20px;
            }
        }
		
		
		/*zuixinzixun*/
		
		/* 基础样式 */
.bangzhu-help-center {
    font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
    color: #333;
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

/* 头部区域 */
.bangzhu-header {
    background: linear-gradient(135deg, #1e88e5, #0d47a1);
    color: white;
    padding: 60px 0 40px;
    margin-bottom: 40px;
}

.bangzhu-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.bangzhu-header-content {
    text-align: center;
}

.bangzhu-header h1 {
    font-size: 36px;
    margin-bottom: 15px;
    font-weight: 500;
}

.bangzhu-header p {
    font-size: 18px;
    opacity: 0.9;
    margin: 0;
}

/* 主内容区 */
.bangzhu-main-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 顶部导航栏 */
.bangzhu-top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 20px;
}

.bangzhu-breadcrumb {
    font-size: 14px;
    color: #666;
}

.bangzhu-breadcrumb a {
    color: #1e88e5;
    text-decoration: none;
}

.bangzhu-breadcrumb a:hover {
    text-decoration: underline;
}

/* 搜索框 */
.bangzhu-search {
    flex: 1;
    max-width: 400px;
    min-width: 250px;
}

.bangzhu-search-wrapper {
    position: relative;
    display: flex;
}

.bangzhu-search-input {
    flex: 1;
    padding: 12px 15px;
    border: 1px solid #e0e0e0;
    border-radius: 4px 0 0 4px;
    font-size: 14px;
    outline: none;
    transition: all 0.3s;
}

.bangzhu-search-input:focus {
    border-color: #1e88e5;
    box-shadow: 0 0 0 2px rgba(30, 136, 229, 0.2);
}

.bangzhu-search-button {
    background: #1e88e5;
    color: white;
    border: none;
    padding: 0 20px;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.bangzhu-search-button:hover {
    background: #1565c0;
}

.bangzhu-icon-search {
    margin-right: 8px;
}

.bangzhu-search-text {
    font-size: 14px;
}

/* 子栏目导航 */
.bangzhu-subnav {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 0 0 30px;
    padding: 0;
    list-style: none;
    border-bottom: 1px solid #eee;
    padding-bottom: 15px;
}

.bangzhu-subnav-item {
    margin: 0;
}

.bangzhu-subnav-item a {
    display: block;
    padding: 8px 16px;
    color: #666;
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.3s;
    font-size: 15px;
}

.bangzhu-subnav-item a:hover,
.bangzhu-subnav-item.active a {
    color: #1e88e5;
    background: #e3f2fd;
}

/* 教程列表 */
.bangzhu-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.bangzhu-item {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: all 0.3s;
}

.bangzhu-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.bangzhu-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.bangzhu-thumb-container {
    position: relative;
    width: 100%;
    padding-top: 56.25%; /* 16:9 比例 */
    overflow: hidden;
}

.bangzhu-thumb-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.bangzhu-thumb {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.3s;
}

.bangzhu-item:hover .bangzhu-thumb {
    transform: scale(1.05);
}

.bangzhu-no-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 14px;
}

.bangzhu-content {
    padding: 20px;
}

.bangzhu-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
    font-size: 13px;
    color: #999;
}

.bangzhu-views {
    display: flex;
    align-items: center;
}

.bangzhu-icon-eye {
    margin-right: 5px;
}

.bangzhu-title {
    font-size: 18px;
    margin: 0 0 10px;
    color: #333;
    font-weight: 5px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.bangzhu-desc {
    font-size: 14px;
    color: #666;
    margin: 0 0 15px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.bangzhu-more {
    color: #1e88e5;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s;
}

.bangzhu-item:hover .bangzhu-more {
    color: #0d47a1;
}

/* 分页样式 */
.bangzhu-pagination-wrapper {
    margin: 40px 0 60px;
    text-align: center;
}

.bangzhu-pagination {
    display: inline-block;
}

.bangzhu-pagination-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 8px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.bangzhu-pagination-list li {
    margin: 0;
    display: inline-block;
}

.bangzhu-pagination-list a,
.bangzhu-pagination-list strong {
    display: inline-block;
    min-width: 36px;
    padding: 8px 12px;
    border-radius: 4px;
    text-align: center;
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.3s;
    border: 1px solid #e0e0e0;
    color: #1e88e5;
    background: white;
}

.bangzhu-pagination-list a:hover {
    background: #e3f2fd;
    border-color: #bbdefb;
}

.bangzhu-pagination-list strong,
.bangzhu-pagination-list .active a {
    background: #1e88e5;
    color: white;
    border-color: #1e88e5;
    font-weight: 500;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .bangzhu-header {
        padding: 40px 0 30px;
    }
    
    .bangzhu-header h1 {
        font-size: 28px;
    }
    
    .bangzhu-header p {
        font-size: 16px;
    }
    
    .bangzhu-top-bar {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .bangzhu-search {
        max-width: 100%;
        width: 100%;
    }
    
    .bangzhu-list {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .bangzhu-subnav {
        overflow-x: auto;
        white-space: nowrap;
        padding-bottom: 10px;
        margin-bottom: 20px;
        -webkit-overflow-scrolling: touch;
    }
    
    .bangzhu-subnav-item {
        display: inline-block;
    }
}

@media (max-width: 480px) {
    .bangzhu-header {
        padding: 30px 0 20px;
    }
    
    .bangzhu-header h1 {
        font-size: 24px;
    }
    
    .bangzhu-content {
        padding: 15px;
    }
    
    .bangzhu-title {
        font-size: 16px;
    }
    
    .bangzhu-pagination-list a,
    .bangzhu-pagination-list strong {
        min-width: 30px;
        padding: 6px 10px;
        font-size: 0.85rem;
    }
}



/*neirong*/

/* 基础样式 */
.neirong-wrapper {
    margin-top: 20px;
    padding: 0 20px;
    font-family: 'PingFang SC', 'Microsoft YaHei', sans-serif;
    color: #333;
    line-height: 1.8;
}

.neirong-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 面包屑导航 */
.neirong-breadcrumb {
    margin-bottom: 30px;
    font-size: 14px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

.neirong-breadcrumb-link {
    color: #1e88e5;
    text-decoration: none;
    transition: all 0.3s;
}

.neirong-breadcrumb-link:hover {
    color: #0d47a1;
    text-decoration: underline;
}

.neirong-breadcrumb-separator {
    margin: 0 8px;
    color: #999;
}

.neirong-breadcrumb-current {
    color: #666;
}

/* 文章标题和元信息 */
.neirong-header {
    margin-bottom: 40px;
    border-bottom: 1px solid #eee;
    padding-bottom: 20px;
}

.neirong-title {
    font-size: 32px;
    font-weight: 600;
    margin: 0 0 20px;
    color: #222;
    line-height: 1.4;
}

.neirong-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    color: #666;
    font-size: 14px;
}

.neirong-meta-item {
    display: flex;
    align-items: center;
}

.neirong-icon {
    margin-right: 6px;
    font-size: 16px;
}

.neirong-icon-author::before {
    content: "👤";
}

.neirong-icon-date::before {
    content: "📅";
}

.neirong-icon-views::before {
    content: "👁️";
}

/* 文章内容 */
.neirong-body {
    margin-bottom: 50px;
    font-size: 16px;
    color: #333;
}

.neirong-body p {
    margin: 0 0 25px;
}

.neirong-body img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 20px auto;
    border-radius: 4px;
}

.neirong-body h2,
.neirong-body h3,
.neirong-body h4 {
    margin: 30px 0 15px;
    color: #222;
    font-weight: 600;
}

.neirong-body h2 {
    font-size: 24px;
    border-bottom: 1px solid #eee;
    padding-bottom: 10px;
}

.neirong-body h3 {
    font-size: 20px;
}

.neirong-body h4 {
    font-size: 18px;
}

.neirong-body blockquote {
    border-left: 4px solid #1e88e5;
    padding: 10px 20px;
    margin: 20px 0;
    background: #f8fafc;
    color: #555;
}

/* 标签 */
.neirong-tags {
    margin: 50px 0;
    padding: 20px 0;
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
}

.neirong-tags-label {
    font-size: 16px;
    color: #666;
    margin-right: 10px;
}

.neirong-tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
}

.neirong-tag-item {
    display: inline-block;
    padding: 6px 12px;
    background: #e3f2fd;
    color: #1e88e5;
    border-radius: 4px;
    font-size: 14px;
    text-decoration: none;
    transition: all 0.3s;
}

.neirong-tag-item:hover {
    background: #bbdefb;
    color: #0d47a1;
}

/* 上一篇下一篇导航 */
.neirong-navigation {
    display: flex;
    justify-content: space-between;
    margin: 60px 0 40px;
    padding-top: 30px;
    border-top: 1px solid #eee;
}

.neirong-nav-prev,
.neirong-nav-next {
    flex: 1;
    max-width: 48%;
}

.neirong-nav-prev {
    text-align: left;
    padding-right: 20px;
}

.neirong-nav-next {
    text-align: right;
    padding-left: 20px;
}

.neirong-nav-label {
    display: block;
    font-size: 14px;
    color: #999;
    margin-bottom: 8px;
}

.neirong-nav-link {
    font-size: 16px;
    color: #1e88e5;
    text-decoration: none;
    transition: all 0.3s;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.neirong-nav-link:hover {
    color: #0d47a1;
    text-decoration: underline;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .neirong-wrapper {
        margin-top: 20px;
        padding: 0 15px;
    }
    
    .neirong-container {
        padding: 0;
    }
    
    .neirong-title {
        font-size: 26px;
    }
    
    .neirong-meta {
        gap: 15px;
    }
    
    .neirong-body {
        font-size: 15px;
    }
    
    .neirong-body h2 {
        font-size: 22px;
    }
    
    .neirong-body h3 {
        font-size: 19px;
    }
    
    .neirong-navigation {
        flex-direction: column;
        gap: 30px;
    }
    
    .neirong-nav-prev,
    .neirong-nav-next {
        max-width: 100%;
        padding: 0;
    }
}

@media (max-width: 480px) {
    .neirong-wrapper {
        margin-top: 20px;
        padding: 0 10px;
    }
    
    .neirong-title {
        font-size: 22px;
    }
    
    .neirong-meta {
        flex-direction: column;
        gap: 10px;
    }
    
    .neirong-body {
        font-size: 14px;
    }
    
    .neirong-body h2 {
        font-size: 20px;
    }
    
    .neirong-body h3 {
        font-size: 18px;
    }
    
    .neirong-tag-item {
        padding: 4px 8px;
        font-size: 13px;
    }
}

/* 为表格添加清晰的边框样式 */
.table.table-bordered {
  border-collapse: collapse; /* 确保边框合并 */
  width: 100%;
}

.table.table-bordered,
.table.table-bordered th,
.table.table-bordered td {
  border: 1px solid #dee2e6; /* 灰色边框 */
  padding: 8px 12px; /* 单元格内边距 */
}

/* 表头样式 */
.table.table-bordered thead th {
  border-bottom-width: 2px; /* 加粗表头底部边框 */
  background-color: #f8f9fa; /* 浅灰色背景 */
}

/* 鼠标悬停效果 */
.table.table-bordered tbody tr:hover {
  background-color: rgba(0,0,0,.02); /* 轻微高亮 */
}

/* 斑马条纹效果 (可选) */
.table.table-bordered tbody tr:nth-child(odd) {
  background-color: rgba(0,0,0,.01);
}

/*article video*/
			/* 基础响应式视频样式 */
.note-video-clip {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 1.5em auto;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    background: #000;
}

/* 保持16:9比例（推荐） */
.note-video-clip {
    width: 100%;
    aspect-ratio: 16/9; /* 现代浏览器支持 */
    filter: contrast(1.05) saturate(1.1);
}

/* 传统浏览器的备用方案 */
@supports not (aspect-ratio: 16/9) {
    .note-video-clip-container {
        position: relative;
        padding-bottom: 56.25%; /* 16:9 */
        height: 0;
        overflow: hidden;
    }
    .note-video-clip {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
    }
}

/* 移动端优化 */
@media (max-width: 768px) {
    .note-video-clip {
        border-radius: 4px;
        margin: 1em auto;
    }
}

/* 深色模式适配 */
@media (prefers-color-scheme: dark) {
    .note-video-clip {
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    }
}