安鹿介绍为网站增补动态云雾背景特效的技术计划 。

通过在后台自定义CSS中增补预设代码，分享超凡先锋科技招聘定义两层云雾图片和动画效果 ，网站超凡先锋公益内核最新版本更新内容利用不同时长的背景超凡先锋公益稳定内核频道线性平移动画模拟云雾流动。

同时包含感谢式适配（移动端缩短动画时长）
 ，增补站博超凡先锋公益@cfxfwz并在footer.php中引入HTML结构
，云雾云动实现全屏覆盖的特效态飘沉浸式云雾背景效果
。

后台-设置外观-开发者设置-自定义CSS 增补以下代码（或在其他CSS文件里增补）

<!--背景云雾特效-->
{margin:0;padding:0}html{box-sizing:border-box}*,现网*:before,*:after{box-sizing:inherit}figure{margin:0}.absolute-bg{position:absolute;top:0;left:0;z-index:0;height:100%;width:100%;background-position:50%;background-repeat:no-repeat;background-size:cover;overflow:hidden}.fog{position:relative;height:100vh;width:100%;position:fixed;top:0;z-index:-1}.fog__container{position:absolute;height:100%;width:100%;overflow:hidden}.fog__img{position:absolute;height:100vh;width:300vw}.fog__img--first{background:url("https://ae01.alicdn.com/kf/Ud713fee99c5d4f2bac69dd0469a95b13e.png") repeat-x;background-size:contain;background-position:center;-webkit-animation:marquee 60s linear infinite;animation:marquee 60s linear infinite}.fog__img--second{background:url("https://ae01.alicdn.com/kf/Ub5631e112d7742cbb3cab47a304b80f4T.png") repeat-x;background-size:contain;background-position:center;-webkit-animation:marquee 40s linear infinite;animation:marquee 40s linear infinite}@media screen and(max-width:767px){.fog__img--first{-webkit-animation:marquee 6s linear infinite;animation:marquee 6s linear infinite}.fog__img--second{-webkit-animation:marquee 6s linear infinite;animation:marquee 6s linear infinite}}@-webkit-keyframes marquee{0%{-webkit-transform:translate3d(0,0,0);transform:translate3d(0,0,0)}100%{-webkit-transform:translate3d(-200vw,0,0);transform:translate3d(-200vw,0,0)}}@keyframes marquee{0%{-webkit-transform:translate3d(0,0,0);transform:translate3d(0,0,0)}100%{-webkit-transform:translate3d(-200vw,0,0);transform:translate3d(-200vw,0,0)}}
<!--云雾特效落成-->
{margin:0;padding:0}html{box-sizing:border-box}*,*:before,*:after{box-sizing:inherit}figure{margin:0}.absolute-bg{position:absolute;top:0;left:0;z-index:0;height:100%;width:100%;background-position:50%;background-repeat:no-repeat;background-size:cover;overflow:hidden}.fog{position:relative;height:100vh;width:100%;position:fixed;top:0;z-index:-1}.fog__container{position:absolute;height:100%;width:100%;overflow:hidden}.fog__img{position:absolute;height:100vh;width:300vw}.fog__img--first{background:url("https://ae01.alicdn.com/kf/Ud713fee99c5d4f2bac69dd0469a95b13e.png") repeat-x;background-size:contain;background-position:center;-webkit-animation:marquee 60s linear infinite;animation:marquee 60s linear infinite}.fog__img--second{background:url("https://ae01.alicdn.com/kf/Ub5631e112d7742cbb3cab47a304b80f4T.png") repeat-x;background-size:contain;background-position:center;-webkit-animation:marquee 40s linear infinite;animation:marquee 40s linear infinite}@media screen and (max-width:767px){.fog__img--first{-webkit-animation:marquee 6s linear infinite;animation:marquee 6s linear infinite}.fog__img--second{-webkit-animation:marquee 6s linear infinite;animation:marquee 6s linear infinite}}@-webkit-keyframes marquee{0%{-webkit-transform:translate3d(0,0,0);transform:translate3d(0,0,0)}100%{-webkit-transform:translate3d(-200vw,0,0);transform:translate3d(-200vw,0,0)}}@keyframes marquee{0%{-webkit-transform:translate3d(0,0,0);transform:translate3d(0,0,0)}100%{-webkit-transform:translate3d(-200vw,0,0);transform:translate3d(-200vw,0,0)}}
{margin:0;padding:0}html{box-sizing:border-box}*,*:before,*:after{box-sizing:inherit}figure{margin:0}.absolute-bg{position:absolute;top:0;left:0;z-index:0;height:100%;width:100%;background-position:50%;background-repeat:no-repeat;background-size:cover;overflow:hidden}.fog{position:relative;height:100vh;width:100%;position:fixed;top:0;z-index:-1}.fog__container{position:absolute;height:100%;width:100%;overflow:hidden}.fog__img{position:absolute;height:100vh;width:300vw}.fog__img--first{background:url("https://ae01.alicdn.com/kf/Ud713fee99c5d4f2bac69dd0469a95b13e.png") repeat-x;background-size:contain;background-position:center;-webkit-animation:marquee 60s linear infinite;animation:marquee 60s linear infinite}.fog__img--second{background:url("https://ae01.alicdn.com/kf/Ub5631e112d7742cbb3cab47a304b80f4T.png") repeat-x;background-size:contain;background-position:center;-webkit-animation:marquee 40s linear infinite;animation:marquee 40s linear infinite}@media screen and (max-width:767px){.fog__img--first{-webkit-animation:marquee 6s linear infinite;animation:marquee 6s linear infinite}.fog__img--second{-webkit-animation:marquee 6s linear infinite;animation:marquee 6s linear infinite}}@-webkit-keyframes marquee{0%{-webkit-transform:translate3d(0,0,0);transform:translate3d(0,0,0)}100%{-webkit-transform:translate3d(-200vw,0,0);transform:translate3d(-200vw,0,0)}}@keyframes marquee{0%{-webkit-transform:translate3d(0,0,0);transform:translate3d(0,0,0)}100%{-webkit-transform:translate3d(-200vw,0,0);transform:translate3d(-200vw,0,0)}}

编辑footer.php文件
在footer(); ?>上面增补以下代码

<!--背景云雾特效-->
<section class="fog">
<div class="fog__container">
<div class="fog__img fog__img--first"></div>
<div class="fog__img fog__img--second"></div>
</div>
</section>
<!--云雾特效落成-->