/* 全局样式 */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
}

/* 自定义类 */
.hero-gradient {
    background: linear-gradient(135deg, #0066cc 0%, #003d7a 100%);
}

.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-5px);
}

.btn-primary {
    background: linear-gradient(135deg, #0066cc 0%, #0052a3 100%);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #0052a3 0%, #003d7a 100%);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 102, 204, 0.2);
}

.btn-secondary {
    background: linear-gradient(135deg, #ffffff 0%, #f0f9ff 100%);
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 102, 204, 0.1);
}

.nav-link {
    position: relative;
    transition: all 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #0066cc;
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link.no-underline::after,
.nav-link.no-underline:hover::after,
.nav-link.no-underline.active::after {
    display: none;
}

.feature-icon {
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
    color: #0066cc;
}

.testimonial-card {
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 102, 204, 0.15);
}

.stats-item {
    position: relative;
}

.stats-item::after {
    content: '';
    position: absolute;
    top: 20%;
    right: 0;
    height: 60%;
    width: 1px;
    background-color: rgba(0, 102, 204, 0.2);
}

.stats-item:last-child::after {
    display: none;
}

@media (max-width: 768px) {
    .stats-item::after {
        display: none;
    }
}

.system-card {
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.system-card:hover {
    border-color: #0066cc;
    transform: translateY(-5px);
}

.system-card.active {
    border-color: #0066cc;
    background-color: rgba(0, 102, 204, 0.05);
}

.faq-item {
    transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    opacity: 1;
    padding-top: 1rem;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    opacity: 0;
    transition: all 0.3s ease;
    overflow: hidden;
}

.loading-spinner {
    border: 3px solid rgba(0, 102, 204, 0.1);
    border-radius: 50%;
    border-top: 3px solid #0066cc;
    width: 24px;
    height: 24px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.ai-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    background: linear-gradient(135deg, #0066cc 0%, #003d7a 100%);
    color: white;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
    box-shadow: 0 4px 10px rgba(0, 102, 204, 0.2);
}

.ai-badge::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0, 102, 204, 0.2);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: translate(-50%, -50%) scale(0.8);
        opacity: 0.8;
    }
    70% {
        transform: translate(-50%, -50%) scale(1.2);
        opacity: 0;
    }
    100% {
        transform: translate(-50%, -50%) scale(0.8);
        opacity: 0;
    }
}

.tooltip {
    position: relative;
    display: inline-block;
}

.tooltip .tooltip-text {
    visibility: hidden;
    width: 200px;
    background-color: #333;
    color: #fff;
    text-align: center;
    border-radius: 6px;
    padding: 5px;
    position: absolute;
    z-index: 1;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    transition: opacity 0.3s;
}

.tooltip:hover .tooltip-text {
    visibility: visible;
    opacity: 1;
}

.bg-pattern {
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%230066cc' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.gradient-text {
    background: linear-gradient(135deg, #0066cc 0%, #003d7a 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.ai-detection-result {
    height: 0;
    overflow: hidden;
    transition: height 0.5s ease;
}

.ai-detection-result.active {
    height: auto;
}


/* 专业AIGC检测工具板块的滚动条样式 */
#ai-detection-tools + div.mb-12.overflow-x-auto {
    scrollbar-width: none; /* Firefox */
}

#ai-detection-tools + div.mb-12.overflow-x-auto::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Edge */
}

/* 鼠标悬停时显示滚动条 */
#ai-detection-tools + div.mb-12.overflow-x-auto:hover {
    scrollbar-width: auto; /* Firefox */
}

#ai-detection-tools + div.mb-12.overflow-x-auto:hover::-webkit-scrollbar {
    display: block; /* Chrome, Safari, Edge */
    height: 12px; /* 调整滚动条宽度 */
}

#ai-detection-tools + div.mb-12.overflow-x-auto:hover::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

#ai-detection-tools + div.mb-12.overflow-x-auto:hover::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 10px;
}

#ai-detection-tools + div.mb-12.overflow-x-auto:hover::-webkit-scrollbar-thumb:hover {
    background: #a1a1a1;
}















<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>{content:title} - AIGC检测与论文辅助平台</title>
    <meta name="description" content="{content:description} - 提供AIGC检测、论文查重、智能降AI率和论文生成服务">
    <meta name="keywords" content="{content:keywords},AIGC检测,论文查重,智能降AI率,论文生成">
    <!-- 外部资源 -->
    <script src="https://cdn.tailwindcss.com"></script>
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
    <!-- Tailwind配置 -->
    <script>
        tailwind.config = {
            theme: {
                extend: {
                    colors: {
                        primary: '#0066cc',
                        secondary: '#0da2e7',
                        accent: '#8B5CF6',
                        neutral: {
                            50: '#f8fafc',
                            100: '#f1f5f9',
                            200: '#e2e8f0',
                            300: '#cbd5e1',
                            400: '#94a3b8',
                            500: '#64748b',
                            600: '#475569',
                            700: '#334155',
                            800: '#1e293b',
                            900: '#0f172a'
                        }
                    },
                    backgroundImage: {
                        'gradient-radial': 'radial-gradient(var(--tw-gradient-stops))',
                    }
                }
            }
        }
    </script>
    <!-- 自定义样式 -->
    <link rel="stylesheet" href="/template/aigccheck/css/style.css">
    <link rel="stylesheet" href="/template/aigccheck/css/article.css">
    <link rel="stylesheet" href="/template/aigccheck/css/footer.css">
</head>