div+css布局大气自适应ai聊天生成应用官网代码-html代码-BFW代码库

div+css布局大气自适应ai聊天生成应用官网代码

代码语言：html

代码描述：gemini3生成的大气自适应ai聊天生成应用官网代码，一次性生成，非常强大。

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>LinkBot.ai - 零代码构建您的AI智能体</title>
    <style>
        /* --- 核心变量定义 --- */
        :root {
            --primary-color: #4F46E5; /* 科技蓝 */
            --primary-hover: #4338ca;
            --secondary-color: #ec4899; /* 活力紫红，用于渐变 */
            --text-main: #111827;
            --text-gray: #6B7280;
            --bg-color: #ffffff;
            --bg-light: #f9fafb;
            --max-width: 1200px;
        }

        * { margin: 0; padding: 0; box-sizing: border-box; }
        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            color: var(--text-main);
            line-height: 1.6;
            background-color: var(--bg-color);
            -webkit-font-smoothing: antialiased;
        }

        /* --- 通用工具类 --- */
        .container {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 20px;
        }
        .flex-center { display: flex; align-items: center; justify-content: center; }
        .flex-between { display: flex; align-items: center; justify-content: space-between; }
        
        /* 按钮样式 */
        .btn {
            display: inline-block;
            padding: 12px 28px;
            font-weight: 600;
            border-radius: 50px;
            text-decoration: none;
            transition: all 0.3s ease;
            font-size: 1rem;
        }
        .btn-primary {
            background: var(--primary-color);
            color: white;
            box-shadow: 0 4px 14px 0 rgba(79, 70, 229, 0.39);
        }
        .btn-primary:hover {
            background: var(--primary-hover);
            transform: translateY(-1px);
            box-shadow: 0 6px 20px rgba(79, 70, 229, 0.23);
        }
        .btn-outline {
            background: transparent;
            color: var(--text-main);
            border: 1px solid #e5e7eb;
            margin-left: 15px;
        }
        .btn-outline:hover {
            border-color: var(--text-main);
        }

        /* --- Header / 导航栏 --- */
        header {
            height: 80px;
            position: sticky;
            top: 0;
            background: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(10px);
            z-index: 100;
            border-bottom: 1px solid rgba(0,0,0,0.05);
        }
        .nav-container {
            height: 100%;
        }
        .logo {
            font-weight: 800;
            font-size: 1.5rem;
            color: var(--text-main);
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
        }
        .nav-links a {
            margin-left: 30px;
            text-decoration: none;
            color: var(--text-gray);
            font-weight: 500;
            transition: color 0.2s;
        }
        .nav-links a:hover { color: var(--text-main); }
        
        /* 移动端隐藏导航链接 */
        @media (max-width: 768px) {
            .nav-links { display: none; }
        }

        /* --- Hero Section / 首屏区域 --- */
        .her.........完整代码请登录后点击上方下载按钮下载查看