jquery实现时间大事记图文全屏滚动效果-html代码-BFW代码库

jquery实现时间大事记图文全屏滚动效果

代码语言：html

代码描述：jquery实现时间大事记图文全屏滚动效果

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="en">
<head>
<meta charset="UTF-8">
<link type="text/css" rel="stylesheet" href="http://repo.bfw.wiki/bfwrepo/css/normalize.css">
<style>
@import url("https://fonts.googleapis.com/css?family=Cardo|Pathway+Gothic+One");
.timeline {
  display: flex;
  margin: 0 auto;
  flex-wrap: wrap;
  flex-direction: column;
  max-width: 700px;
  position: relative;
}
.timeline__content-title {
  font-weight: normal;
  font-size: 66px;
  margin: -10px 0 0 0;
  transition: .4s;
  padding: 0 10px;
  box-sizing: border-box;
  font-family: "Pathway Gothic One", sans-serif;
  color: #fff;
}
.timeline__content-desc {
  margin: 0;
  font-size: 15px;
  box-sizing: border-box;
  color: rgba(255, 255, 255, 0.7);
  font-family: Cardo;
  font-weight: normal;
  line-height: 25px;
}
.timeline:before {
  position: absolute;
  left: 50%;
  width: 2px;
  height: 100%;
  margin-left: -1px;
  content: "";
  background: rgba(255, 255, 255, 0.07);
}
@media only screen and (max-width: 767px) {
  .timeline:before {
    left: 40px;
  }
}
.timeline-item {
  padding: 40px 0;
  opacity: .3;
  filter: blur(2px);
  transition: .5s;
  box-sizing: border-box;
  width: calc(50% - 40px);
  display: flex;
  position: relative;
  transform: translateY(-80px);
}
.timeline-item:before {
  content: attr(data-text);
  letter-spacing: 3px;
  width: 100%;
  position: absolute;
  color: rgba(255, 255, 255, 0.5);
  font-size: 13px;
  font-family: "Pathway Gothic One", sans-serif;
  border-left: 2px solid rgba(255, 255, 255, 0.5);
  top: 70%;
  margin-top: -5px;
  padding-left: 15px;
  opacity: 0;
  right: calc(-100% - 56px);
}
.timeline-item:nth-child(even) {
  align-self: flex-end;
}
.timeline-item:nth-child(even):before {
  right: auto;
  text-align: right;
  left: calc(-100% - 56px);
  padding-left: 0;
  border-left: none;
  border-right: 2px solid rgba(255, 255, 255, 0.5);
  padding-right: 15px;
}
.timeline-item--active {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0px);
}
.timeline-item--active:before {
  top: 50%;
  transition: .3s all .2s;
  opacity: 1;
}
.timeline-item--active .timeline__content-title {
  margin: -50px 0 20px 0;
}
@media only screen and (max-width: 767px) {
  .timel.........完整代码请登录后点击上方下载按钮下载查看