Question

这可能是一个非常简单的解决方案，但我似乎无法找到它。

我基本上希望第二个绿色div在第一个棕色的下面显示，所以当你向下滚动页面时，绿色的那个也会弹出。

<!doctype html>
<html>
    <head>
        <title></title>
        <meta charset="utf-8" />
        <meta http-equiv="Content-type" content="text/html; charset=utf-8" />
        <meta name="viewport" content="width=device-width, initial-scale=1" />
        <style type="text/css">
            * {
                margin: 0;
                padding: 0;
            }
            .content {
                height: 1500px;
                background-color: brown;
            }
            .parallax-bg {
                padding: 400px 0;
                background-image: url(skyline.jpg);
                background-size: cover;
                background-attachment: fixed;
                -webkit-transition: all .02s ease;
                -moz-transition: all .02s ease;
                transition: all .02s ease;
                z-index: 1;
            }
            .parallax-bg h1 {
                text-align: center;
                font-size: 100px;
                font-family: Arial;
                color: white;
            }
            #seconddiv {
                background-color: green;
                height: 1000px;
                padding: 100px 0;
            }
            @media screen and (max-width: 568px) {
                .parallax-bg h1 {
                    color: blue;
                    font-size: 50px;
                    position: relative;
                    top: -100px;
                    color: white;
                }
            }
        </style>
    </head>
    <body>
        <div class="content">
            <div class="parallax-bg">
                <h1>First Section</h1>
            </div>
            <div class="parallax-bg" id="seconddiv">
                <h1>Second Section</h1>
            </div>
        </div>
    </body>
</html>

这个简单的css视差效果中的第二个div不会出现

0 个答案: