contact.html

<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <title>联系我们</title>
    <link rel="stylesheet" href="styles.css">
</head>
<body>
    <header>
        <h1>联系我们</h1>
    </header>
    <section>
        <h2>联系方式</h2>
        <p>电话：+86 123 4567 890</p>
        <p>邮箱：info@yourcompany.com</p>
        <p>地址：北京市某某区某某街道123号</p>
        <h2>在线联系表单</h2>
        <form action="submit_form.php" method="post">
            <label for="name">姓名：</label>
            <input type="text" id="name" name="name" required>
            <label for="email">邮箱：</label>
            <input type="email" id="email" name="email" required>
            <label for="message">留言：</label>
            <textarea id="message" name="message" required></textarea>
            <button type="submit">提交</button>
        </form>
    </section>
</body>
</html>