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<!DOCTYPE html>
<html lang="zh-CN">
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    <title>智能CAD生成 | 文字转CAD的AI解决方案</title>
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                    <h3 class="text-xl font-bold text-white mb-3">智能修正</h3>
                    <p class="text-gray-400">AI自动检测并修正设计中的不合理之处,确保图纸符合工程标准和最佳实践</p>
                </div>
                
                <div class="feature-card bg-dark-800 rounded-xl p-8 border border-gray-800 hover:border-primary-500 transition duration-300">
                    <div class="w-14 h-14 flex items-center justify-center bg-primary-500/10 rounded-lg mb-6">
                        <i class="fas fa-file-export text-2xl text-primary-500"></i>
                    </div>
                    <h3 class="text-xl font-bold text-white mb-3">多格式导出</h3>
                    <p class="text-gray-400">支持DWG、DXF、STEP、IGES等多种工业标准格式,无缝对接您的工作流程</p>
                </div>
                
                <div class="feature-card bg-dark-800 rounded-xl p-8 border border-gray-800 hover:border-primary-500 transition duration-300">
                    <div class="w-14 h-14 flex items-center justify-center bg-primary-500/10 rounded-lg mb-6">
                        <i class="fas fa-layer-group text-2xl text-primary-500"></i>
                    </div>
                    <h3 class="text-xl font-bold text-white mb-3">智能分层</h3>
                    <p class="text-gray-400">自动按照行业标准对图纸元素进行分层管理,提高后续编辑和生产的效率</p>
                </div>
                
                <div class="feature-card bg-dark-800 rounded-xl p-8 border border-gray-800 hover:border-primary-500 transition duration-300">
                    <div class="w-14 h-14 flex items-center justify-center bg-primary-500/10 rounded-lg mb-6">
                        <i class="fas fa-ruler-combined text-2xl text-primary-500"></i>
                    </div>
                    <h3 class="text-xl font-bold text-white mb-3">精确尺寸</h3>
                    <p class="text-gray-400">AI精确理解并应用您指定的尺寸参数,误差控制在0.1mm以内,满足精密制造需求</p>
                </div>
                
                <div class="feature-card bg-dark-800 rounded-xl p-8 border border-gray-800 hover:border-primary-500 transition duration-300">
                    <div class="w-14 h-14 flex items-center justify-center bg-primary-500/10 rounded-lg mb-6">
                        <i class="fas fa-users text-2xl text-primary-500"></i>
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                    <h3 class="text-xl font-bold text-white mb-3">团队协作</h3>
                    <p class="text-gray-400">实时共享和协作编辑功能,让团队成员可以同时参与设计评审和修改</p>
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        </div>
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    <!-- 工作原理 -->
    <section id="how-it-works" class="py-20 bg-dark-800 px-4 sm:px-6 lg:px-8">
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                <h2 class="text-3xl md:text-4xl font-bold text-white mb-4">只需三步,文字变CAD</h2>
                <p class="text-lg text-gray-400 max-w-3xl mx-auto">我们的AI经过数百万专业图纸训练,能够理解复杂工程术语并生成精确设计</p>
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                                <div class="flex items-center justify-center h-12 w-12 rounded-full bg-primary-500 text-white font-bold text-lg">1</div>
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                            <div class="ml-4">
                                <h3 class="text-xl font-bold text-white mb-2">输入设计描述</h3>
                                <p class="text-gray-400">用自然语言描述您的设计需求,包括尺寸、形状、材料等参数。可以使用专业术语或简单描述。</p>
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                        <div class="flex">
                            <div class="flex-shrink-0">
                                <div class="flex items-center justify-center h-12 w-12 rounded-full bg-primary-500 text-white font-bold text-lg">2</div>
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                                <h3 class="text-xl font-bold text-white mb-2">AI生成设计</h3>
                                <p class="text-gray-400">我们的AI引擎分析您的需求,参考行业标准和最佳实践,生成初步CAD设计方案。</p>
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                        <div class="flex">
                            <div class="flex-shrink-0">
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                                <h3 class="text-xl font-bold text-white mb-2">调整与导出</h3>
                                <p class="text-gray-400">预览生成的设计,进行必要的调整,然后导出为所需格式,直接用于生产或进一步编辑。</p>
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                    </div>
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                <div class="md:w-1/2 relative">
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                            <div class="flex-1 text-center text-sm text-gray-400">CADAI 工作界面</div>
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                        <div class="p-6">
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                                        <div class="text-sm font-medium text-white">用户输入</div>
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                                            "设计一个长300mm、宽200mm、高150mm的铝制外壳,正面有5个直径10mm的圆形散热孔,顶部有一个120mm×80mm的矩形开口,四角有R10的圆角"
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                                        <div class="text-sm font-medium text-white">CADAI 响应</div>
                                        <div class="mt-1 text-sm text-gray-300 bg-dark-600 p-3 rounded-lg">
                                            "已生成符合要求的3D模型和工程图纸。散热孔按均匀分布排列,顶部开口居中。已应用所有指定尺寸和圆角。是否需要进一步调整或导出为特定格式?"
                                        </div>
                                    </div>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
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        </div>
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    <!-- 演示视频 -->
    <section class="py-20 px-4 sm:px-6 lg:px-8">
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                <span class="inline-block px-3 py-1 text-sm font-semibold text-primary-500 bg-primary-500/10 rounded-full mb-4">产品演示</span>
                <h2 class="text-3xl md:text-4xl font-bold text-white mb-4">见证AI CAD的魔力</h2>
                <p class="text-lg text-gray-400 max-w-3xl mx-auto">观看我们的产品如何将简单的文字描述转化为专业级CAD设计</p>
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                    <h3 class="text-xl font-bold text-white mb-2">从文字到CAD的完整工作流程</h3>
                    <p class="text-gray-400">本视频展示了如何从简单的文字描述开始,通过我们的AI平台生成复杂的机械零件CAD图纸,并进行必要的调整和导出。</p>
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    <!-- 定价方案 -->
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                <span class="inline-block px-3 py-1 text-sm font-semibold text-primary-500 bg-primary-500/10 rounded-full mb-4">定价方案</span>
                <h2 class="text-3xl md:text-4xl font-bold text-white mb-4">灵活选择,满足各种需求</h2>
                <p class="text-lg text-gray-400 max-w-3xl mx-auto">无论您是独立设计师还是大型团队,我们都有适合您的方案</p>
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                    <h3 class="text-xl font-bold text-white mb-4">入门版</h3>
                    <div class="mb-6">
                        <span class="text-4xl font-bold text-white">¥99</span>
                        <span class="text-gray-400">/月</span>
                    </div>
                    <p class="text-gray-400 mb-6">适合个人设计师和小型项目</p>
                    <ul class="space-y-3 mb-8">
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                            <span class="text-gray-300">每月50次设计生成</span>
                        </li>
                        <li class="flex items-center">
                            <i class="fas fa-check text-primary-500 mr-3"></i>
                            <span class="text-gray-300">基础CAD格式导出</span>
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                    <a href="#" class="block w-full py-3 px-4 text-center rounded-lg bg-dark-700 hover:bg-dark-600 text-white font-medium border border-gray-700 transition duration-300">开始使用</a>
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                <div class="bg-dark-900 rounded-xl p-8 border-2 border-primary-500 transform scale-105 z-10 shadow-lg">
                    <div class="absolute top-0 right-0 bg-primary-500 text-white text-xs font-bold px-3 py-1 rounded-bl-lg rounded-tr-lg">最受欢迎</div>
                    <h3 class="text-xl font-bold text-white mb-4">专业版</h3>
                    <div class="mb-6">
                        <span class="text-4xl font-bold text-white">¥299</span>
                        <span class="text-gray-400">/月</span>
                    </div>
                    <p class="text-gray-400 mb-6">适合中小型设计团队</p>
                    <ul class="space-y-3 mb-8">
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                            <i class="fas fa-check text-primary-500 mr-3"></i>
                            <span class="text-gray-300">每月200次设计生成</span>
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                            <span class="text-gray-300">所有CAD格式导出</span>
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                    <a href="#" class="block w-full py-3 px-4 text-center rounded-lg btn-primary font-medium transition duration-300">开始使用</a>
                </div>
                
                <div class="bg-dark-900 rounded-xl p-8 border border-gray-700 hover:border-primary-500 transition duration-300">
                    <h3 class="text-xl font-bold text-white mb-4">企业版</h3>
                    <div class="mb-6">
                        <span class="text-4xl font-bold text-white">定制</span>
                    </div>
                    <p class="text-gray-400 mb-6">适合大型企业和定制需求</p>
                    <ul class="space-y-3 mb-8">
                        <li class="flex items-center">
                            <i class="fas fa-check text-primary-500 mr-3"></i>
                            <span class="text-gray-300">无限设计生成</span>
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                    <a href="#" class="block w-full py-3 px-4 text-center rounded-lg bg-dark-700 hover:bg-dark-600 text-white font-medium border border-gray-700 transition duration-300">联系我们</a>
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                <p class="text-gray-400">不确定哪种方案适合您? <a href="#contact" class="text-primary-500 hover:text-primary-400 underline">联系我们</a> 获取个性化建议</p>
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    <!-- 客户评价 -->
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                <p class="text-lg text-gray-400 max-w-3xl mx-auto">来自各行业设计师和工程师的真实反馈</p>
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                        <img class="w-12 h-12 rounded-full" src="https://randomuser.me/api/portraits/women/44.jpg" alt="Sarah Zhang">
                        <div class="ml-4">
                            <h4 class="text-lg font-bold text-white">张雨薇</h4>
                            <p class="text-gray-400">机械设计师</p>
                        </div>
                    </div>
                    <p class="text-gray-300 mb-6">"使用CADAI后,我的设计效率提高了3倍。以前需要一整天完成的设计现在只需几小时,而且AI生成的图纸质量非常高,减少了大量返工。"</p>
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                        <img class="w-12 h-12 rounded-full" src="https://randomuser.me/api/portraits/men/32.jpg" alt="Li Wei">
                        <div class="ml-4">
                            <h4 class="text-lg font-bold text-white">李伟</h4>
                            <p class="text-gray-400">产品经理</p>
                        </div>
                    </div>
                    <p class="text-gray-300 mb-6">"作为非技术人员,CADAI让我能够直接将想法转化为设计图纸,与工程师沟通效率大幅提升。我们的产品开发周期缩短了40%。"</p>
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                        <img class="w-12 h-12 rounded-full" src="https://randomuser.me/api/portraits/women/68.jpg" alt="Wang Jing">
                        <div class="ml-4">
                            <h4 class="text-lg font-bold text-white">王静</h4>
                            <p class="text-gray-400">建筑设计师</p>
                        </div>
                    </div>
                    <p class="text-gray-300 mb-6">"CADAI理解建筑术语的能力令人印象深刻。它生成的图纸符合我们的行业标准,节省了大量重复性工作,让我们能专注于创意设计。"</p>
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    <!-- 常见问题 -->
    <section id="faq" class="py-20 bg-dark-800 px-4 sm:px-6 lg:px-8">
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                <span class="inline-block px-3 py-1 text-sm font-semibold text-primary-500 bg-primary-500/10 rounded-full mb-4">常见问题</span>
                <h2 class="text-3xl md:text-4xl font-bold text-white mb-4">您可能关心的问题</h2>
                <p class="text-lg text-gray-400">找不到答案?<a href="#contact" class="text-primary-500 hover:text-primary-400 ml-2">联系我们</a></p>
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                        <h3 class="text-lg font-medium text-white">CADAI支持哪些CAD格式?</h3>
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                    <div class="faq-content hidden px-6 pb-6 pt-0">
                        <p class="text-gray-400">CADAI支持所有主流CAD格式,包括DWG、DXF、STEP、IGES、STL、OBJ等。我们还支持导出为PDF、SVG等通用格式,方便查看和分享。如果您有特殊格式需求,可以联系我们定制解决方案。</p>
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                    <div class="faq-content hidden px-6 pb-6 pt-0">
                        <p class="text-gray-400">CADAI生成的图纸精度控制在0.1mm以内,满足绝大多数工程需求。对于特别精密的零件(如公差要求±0.01mm),我们建议在生成后进行人工复核。AI会自动标注关键尺寸和公差,帮助您快速验证设计。</p>
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                        <h3 class="text-lg font-medium text-white">是否需要CAD专业知识才能使用?</h3>
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                    <div class="faq-content hidden px-6 pb-6 pt-0">
                        <p class="text-gray-400">不需要。CADAI设计初衷就是让非专业人士也能快速创建CAD设计。您可以用自然语言描述需求,AI会处理技术细节。当然,如果您有CAD经验,可以使用专业术语获得更精确的结果。我们还提供模板库和示例,帮助您快速上手。</p>
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