* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        
        body {
            background-color: #0f172a;
            color: #e2e8f0;
            overflow-x: hidden;
        }
        
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        /* 导航栏 */
        .navbar {
            position: fixed;
            top: 0;
            width: 100%;
            background-color: rgba(15, 23, 42, 0.95);
            backdrop-filter: blur(10px);
            z-index: 1000;
            padding: 15px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .nav-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 24px;
            font-weight: 700;
            color: #38bdf8;
            text-decoration: none;
        }
        
        .logo i {
            font-size: 28px;
        }
        
        .nav-links {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        
        .nav-links a {
            text-decoration: none;
            color: #cbd5e1;
            font-weight: 500;
            font-size: 16px;
            transition: color 0.3s;
        }
        
        .nav-links a:hover {
            color: #38bdf8;
        }
        
        .auth-buttons {
            display: flex;
            gap: 15px;
        }
        
        .btn {
            padding: 10px 22px;
            border-radius: 6px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s;
            border: none;
            font-size: 15px;
        }
        
        .btn-login {
            background-color: transparent;
            color: #38bdf8;
            border: 2px solid #38bdf8;
        }
        
        .btn-login:hover {
            background-color: #38bdf8;
            color: #0f172a;
        }
        
        .btn-register {
            background-color: #38bdf8;
            color: #0f172a;
        }
        
        .btn-register:hover {
            background-color: #0ea5e9;
            transform: translateY(-2px);
        }
        
        /* 页面部分通用样式 */
        .page-section {
            min-height: 80vh;
            padding: 100px 0 60px;
            display: flex;
            align-items: center;
        }
        
        /* 首页区域 */
        #home {
            background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
            position: relative;
            overflow: hidden;
            min-height: 100vh;
        }
        
        /* 动态背景装饰 */
        #home::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: radial-gradient(circle at 30% 40%, rgba(56, 189, 248, 0.1) 0%, transparent 50%);
            z-index: 0;
        }
        
        .home-content {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 40px;
            position: relative;
            z-index: 1;
        }
        
        .home-text {
            flex: 1;
        }
        
        .home-image {
            flex: 1;
            text-align: center;
        }
        
        .home-image img {
            max-width: 100%;
            border-radius: 12px;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
            transform: translateY(0);
            transition: transform 0.5s ease-in-out;
        }
        
        .home-image img:hover {
            transform: translateY(-10px);
        }
        
        h1 {
            font-size: 52px;
            color: #f8fafc;
            margin-bottom: 20px;
            line-height: 1.2;
        }
        
        h1 span {
            color: #38bdf8;
        }
        
        .subtitle {
            font-size: 22px;
            color: #94a3b8;
            margin-bottom: 30px;
            max-width: 90%;
            line-height: 1.6;
        }
        
        /* 移动端下载按钮组 */
        .mobile-download-buttons {
            display: flex;
            gap: 15px;
            margin-top: 10px;
            flex-wrap: wrap;
        }
        
        .btn-mobile {
            background-color: #10b981;
            color: white;
            font-size: 18px;
            padding: 15px 30px;
            display: inline-flex;
            align-items: center;
            gap: 10px;
            border-radius: 6px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s;
            border: none;
        }
        
        .btn-mobile:hover {
            background-color: #0da271;
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(16, 185, 129, 0.3);
        }
        
        /* 核心功能区域 */
        #features {
            background-color: #1e293b;
        }
        
        .section-title {
            text-align: center;
            margin-bottom: 50px;
        }
        
        .section-title h2 {
            font-size: 40px;
            color: #f8fafc;
            margin-bottom: 15px;
            position: relative;
            display: inline-block;
        }
        
        .section-title h2::after {
            content: "";
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 4px;
            background-color: #38bdf8;
            border-radius: 2px;
        }
        
        .section-title p {
            color: #94a3b8;
            font-size: 18px;
            max-width: 700px;
            margin: 0 auto;
        }
        
        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
        }
        
        .feature-card {
            background-color: #334155;
            padding: 30px;
            border-radius: 10px;
            text-align: center;
            transition: transform 0.3s, box-shadow 0.3s;
            border-top: 4px solid transparent;
        }
        
        .feature-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
            border-top: 4px solid #38bdf8;
        }
        
        .feature-icon {
            width: 70px;
            height: 70px;
            background-color: rgba(56, 189, 248, 0.2);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            color: #38bdf8;
            font-size: 28px;
        }
        
        .feature-card h3 {
            font-size: 22px;
            margin-bottom: 15px;
            color: #f8fafc;
        }
        
        .feature-card p {
            color: #94a3b8;
            line-height: 1.6;
        }
        
        /* 数据统计区域 */
        #stats {
            background-color: #1e293b;
        }
        
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 25px;
            margin-top: 40px;
        }
        
        .stats-card {
            background-color: #0f172a;
            padding: 25px;
            border-radius: 10px;
            text-align: center;
            transition: transform 0.3s;
        }
        
        .stats-card:hover {
            transform: translateY(-5px);
        }
        
        .stats-number {
            font-size: 48px;
            font-weight: 700;
            color: #38bdf8;
            margin-bottom: 10px;
        }
        
        .stats-label {
            font-size: 18px;
            color: #e2e8f0;
            font-weight: 500;
        }
        
        /* 客户评价区域 */
        #testimonials {
            background-color: #0f172a;
        }
        
        .testimonials-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 30px;
        }
        
        .testimonial-card {
            background-color: #1e293b;
            padding: 35px;
            border-radius: 12px;
            border-left: 4px solid #38bdf8;
            transition: transform 0.3s, box-shadow 0.3s;
        }
        
        .testimonial-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
        }
        
        .testimonial-text {
            font-size: 18px;
            color: #e2e8f0;
            line-height: 1.6;
            margin-bottom: 20px;
            font-style: italic;
        }
        
        .testimonial-author {
            display: flex;
            align-items: center;
            gap: 15px;
        }
        
        .author-avatar {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background-color: #334155;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            color: #38bdf8;
        }
        
        .author-info h4 {
            color: #f8fafc;
            font-size: 18px;
            margin-bottom: 5px;
        }
        
        .author-info p {
            color: #94a3b8;
            font-size: 14px;
        }
        
        .rating {
            color: #f59e0b;
            margin-bottom: 15px;
        }
        
        /* 新闻资讯区域 - 改为图文形式 */
        #news {
            background-color: #0f172a;
            min-height: 100vh;
        }
        
        .news-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }
        
        .news-card {
            background-color: #1e293b;
            border-radius: 12px;
            overflow: hidden;
            transition: transform 0.3s, box-shadow 0.3s;
        }
        
        .news-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
        }
        
        .news-image {
            height: 200px;
            overflow: hidden;
        }
        
        .news-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s;
        }
        
        .news-card:hover .news-image img {
            transform: scale(1.05);
        }
        
        .news-content {
            padding: 25px;
        }
        
        .news-date {
            display: inline-block;
            background-color: rgba(56, 189, 248, 0.2);
            color: #38bdf8;
            padding: 4px 10px;
            border-radius: 4px;
            font-size: 14px;
            margin-bottom: 10px;
        }
        
        .news-title {
            font-size: 20px;
            color: #f8fafc;
            margin-bottom: 15px;
            line-height: 1.4;
        }
        
        .news-excerpt {
            color: #94a3b8;
            line-height: 1.6;
            margin-bottom: 20px;
        }
        
        .read-more {
            color: #38bdf8;
            text-decoration: none;
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 5px;
            transition: color 0.3s;
        }
        
        .read-more:hover {
            color: #0ea5e9;
        }
        
        /* 常见问题区域 */
        #faq {
            background-color: #0f172a;
            min-height: 80vh;
        }
        
        .faq-container {
            max-width: 800px;
            margin: 0 auto;
        }
        
        .faq-item {
            background-color: #1e293b;
            border-radius: 8px;
            margin-bottom: 15px;
            overflow: hidden;
        }
        
        .faq-question {
            padding: 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            cursor: pointer;
            font-weight: 600;
            color: #f8fafc;
            font-size: 18px;
        }
        
        .faq-answer {
            padding: 0 20px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease, padding 0.3s ease;
            color: #94a3b8;
            line-height: 1.6;
        }
        
        .faq-answer.show {
            padding: 0 20px 20px;
            max-height: 500px;
        }
        
        .faq-icon {
            color: #38bdf8;
            transition: transform 0.3s;
        }
        
        .faq-icon.rotate {
            transform: rotate(180deg);
        }
        
        /* 下载区域 */
        #download {
            background-color: #1e293b;
            text-align: center;
        }
        
        .download-content {
            max-width: 800px;
            margin: 0 auto;
        }
        
        .platforms {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 15px;
            margin-top: 40px;
        }
        
        .platform-btn {
            background-color: #334155;
            color: #e2e8f0;
            border: 2px solid #475569;
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 15px 25px;
            border-radius: 8px;
            transition: all 0.3s;
            font-weight: 600;
        }
        
        .platform-btn:hover {
            background-color: #38bdf8;
            color: #0f172a;
            transform: translateY(-3px);
            border-color: #38bdf8;
        }
        
        /* 页脚 */
        footer {
            background-color: #0f172a;
            color: #94a3b8;
            padding: 60px 0 30px;
            text-align: center;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .footer-links {
            display: flex;
            justify-content: center;
            gap: 30px;
            margin-bottom: 30px;
            flex-wrap: wrap;
        }
        
        .footer-links a {
            color: #94a3b8;
            text-decoration: none;
            transition: color 0.3s;
        }
        
        .footer-links a:hover {
            color: #38bdf8;
        }
        
        .social-links {
            display: flex;
            justify-content: center;
            gap: 20px;
            margin-bottom: 30px;
        }
        
        .social-links a {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background-color: #1e293b;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #94a3b8;
            transition: all 0.3s;
        }
        
        .social-links a:hover {
            background-color: #38bdf8;
            color: #0f172a;
            transform: translateY(-3px);
        }
        
        /* 响应式设计 */
        @media (max-width: 992px) {
            .home-content {
                flex-direction: column;
                text-align: center;
            }
            
            .subtitle {
                max-width: 100%;
            }
            
            h1 {
                font-size: 40px;
            }
            
            .mobile-download-buttons {
                justify-content: center;
            }
        }
        
        @media (max-width: 768px) {
            .nav-content {
                flex-direction: column;
                gap: 20px;
            }
            
            .nav-links {
                flex-wrap: wrap;
                justify-content: center;
                gap: 20px;
            }
            
            h1 {
                font-size: 36px;
            }
            
            .section-title h2 {
                font-size: 32px;
            }
        }
        
        @media (max-width: 576px) {
            .auth-buttons {
                width: 100%;
                justify-content: center;
            }
            
            .btn {
                padding: 8px 16px;
            }
            
            .btn-mobile {
                padding: 12px 20px;
                font-size: 16px;
                width: 100%;
                justify-content: center;
            }
            
            .stats-number {
                font-size: 36px;
            }
            
            .news-image {
                height: 160px;
            }
        }
        
        /* 在<style>标签内添加这个样式 */
/* 移除链接下划线 */
a {
    text-decoration: none;
}

/* 确保包含按钮的链接块样式正确 */
a > .mobile-download-buttons {
    display: inline-block;
}

/* 按钮本身的hover效果不受影响 */
.btn-mobile:hover {
    text-decoration: none !important;
}

.mt-12.flex {
  display: flex;
  justify-content: center; /* 居中显示 */
  align-items: center;
  margin-top: 48px; /* 对应 mt-12 的间距，可根据需求调整 */
  padding: 16px 0;
}

.epages {
  display: flex;
  flex-wrap: wrap; /* 适配小屏幕自动换行 */
  gap: 8px; /* 按钮之间的间距 */
  align-items: center;
}

/* 分页按钮通用样式 */
.epages a {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  padding: 8px 16px;
  min-width: 40px;
  height: 40px;
  background-color: #ffffff;
  border: 1px solid #e5e7eb; /* 浅灰色边框 */
  border-radius: 6px; /* 圆角 */
  color: #333333; /* 文字颜色 */
  text-decoration: none; /* 去掉下划线 */
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s ease; /* 过渡动画 */
  cursor: pointer;
}

/* 鼠标悬停效果 */
.epages a:hover:not(.active) {
  background-color: #f9fafb;
  border-color: #d1d5db;
  color: #165dff; /* 主题色 */
}

/* 激活状态（当前页） */
.epages a.active {
  background-color: #165dff; /* 主题色 */
  border-color: #165dff;
  color: #ffffff;
  font-weight: 600;
}

/* 禁用状态（可选，比如首页没有上一页时） */
.epages a.disabled {
  color: #9ca3af;
  cursor: not-allowed;
  background-color: #f9fafb;
  border-color: #e5e7eb;
}

/* 响应式适配：小屏幕下缩小按钮尺寸 */
@media (max-width: 640px) {
  .epages a {
    padding: 6px 12px;
    min-width: 36px;
    height: 36px;
    font-size: 13px;
  }
}