html - Jumbotron 隐藏 H1 标题的特殊类(class)

Question

我已经向 Jumbotron 添加了一个“特殊”类，以保持 Jumbotron 的高度为用户浏览器窗口的 100%(无论大小)。

然而，当我将此类应用于超大屏幕 (greenpromobox) 中的 div 时，它位于我的标题之上，因此隐藏了 H1 标题(位于超大屏幕)在移动设备上。

有什么解决方案吗？

实时链接: http://185.123.96.102/~kidsdrum/moneynest.co.uk

HTML

<div class="special">
    <div class="jumbotron">
        <div class="container text-center">
            <div class="h1extrapadding hidden-xs hidden-sm"></div>  
            <h1 class="boldme">Aged 20-30 & frustrated with money?</h1> 

            <div class="greenpromobox">
                <div class="h2extrapadding hidden-xs hidden-sm"></div>  
                <h2 class="boldme">Take our free <b class="jumpstarttext">Jumpstart Your Finances</b> class to<br /> quickly gain control over your finances</h2>

                <!-- Begin MailChimp Signup Form -->
                <div id="mc_embed_signup">
                    <form action="//moneynest.us11.list-manage.com/subscribe/post?u=9ccf2d2219536b32eaae3c3d1&amp;id=299de51b4e" method="post" id="mc-embedded-subscribe-form" name="mc-embedded-subscribe-form" class="validate" target="_blank" novalidate>
                        <div id="mc_embed_signup_scroll">

                        <img src="http://185.123.96.102/~kidsdrum/moneynest.co.uk/img/hand-drawn-arrow.png" id="handarrow" class="hidden-xs hidden-sm" alt="arrow"><input type="email" value="" name="EMAIL" class="email" id="mce-EMAIL" placeholder="Enter your email address" required autofocus>
                        <!-- real people should not fill this in and expect good things - do not remove this or risk form bot signups-->
                        <div style="position: absolute; left: -5000px;" aria-hidden="true">
                            <input type="text" name="b_9ccf2d2219536b32eaae3c3d1_299de51b4e" tabindex="-1" value="">
                        </div>
                        <div class="clear">
                            <input type="submit" value="Start Class Now" name="subscribe" id="mc-embedded-subscribe" class="text-uppercase btn btn-primary btn-lg"></div>
                        </div>
                    </form>
                </div>
               <!--End mc_embed_signup-->
            </div>
        </div>
    </div>
</div>

CSS

.special,.special .jumbotron{
    height:100%;
    width: 100%;
}

Answer 1

是的.. 在 5s 上。您的手机是最新的吗？