css+div实现页面滚动驱动全屏左右栏图文切换效果代码-html代码-BFW代码库

代码语言：html

代码描述：css+div实现页面滚动驱动全屏左右栏图文切换效果代码

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">

  
  
<style>
@import 'normalize.css';

*,
*:after,
*:before {
  box-sizing: border-box;
}

html {
  color-scheme: light only;
}

body {
  display: grid;
  place-items: center;
  min-height: 100vh;
  font-family: 'SF Pro Text', 'SF Pro Icons', 'AOS Icons', 'Helvetica Neue',
    Helvetica, Arial, sans-serif, system-ui;
}

body::before {
  --size: 45px;
  --line: color-mix(in lch, canvasText, transparent 70%);
  content: '';
  height: 100vh;
  width: 100vw;
  position: fixed;
  background: linear-gradient(
        90deg,
        var(--line) 1px,
        transparent 1px var(--size)
      )
      50% 50% / var(--size) var(--size),
    linear-gradient(var(--line) 1px, transparent 1px var(--size)) 50% 50% /
      var(--size) var(--size);
  -webkit-mask: linear-gradient(-20deg, transparent 50%, white);
          mask: linear-gradient(-20deg, transparent 50%, white);
  top: 0;
  transform-style: flat;
  pointer-events: none;
  z-index: -1;
}

.bear-link {
  color: white;
  position: fixed;
  top: 1rem;
  left: 1rem;
  width: 48px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  z-index: 1000;
}

:where(.x-link, .bear-link):is(:hover, :focus-visible) {
  opacity: 1;
}

.bear-link svg {
  width: 75%;
}

:root {
  --info-size: 35vh;
}

body {
  display: grid;
  place-items: center;
  min-height: 100vh;
  font-family: ui-monospace, 'Cascadia Code', 'Source Code Pro', Menlo, Consolas,
    'DejaVu Sans Mono', monospace;
  overflow: auto;
}

nav {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  text-align: left;
  font-weight: bold;
  font-size: 1.75rem;
  display: flex;
  align-items: center;
  background: canvasText;
  color: canvas;
  padding: 0 1rem;
  z-index: 3;
}

article {
  max-width: 100vw;
  height: 100vh;
  display: grid;
  grid-template-rows: calc(100vh - var(--info-size)) var(--info-size);
  view-timeline: --article;
}

.article__img {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  height: var(--info-size);
  -webkit-animation: in-n-out both linear;
          animation: in-n-out both linear;
  animation-timeline: --article;
}

h2 {
  text-transform: uppercase;
  font-size: 2rem;
  margin: 0;
}

article img {
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
  height: 100%;
  height: calc(100vh - var(--info-size));
  -webkit-animation: filter-out both linear;
          animation: filter-out both linear;
  animation-timeline: --article;
  animation-range: exit 0% cover 100%;
}

@-webkit-keyframes filter-out {
  100% {
    filter: brightness(2);
    translate: 0 -60%;
  }
}

@keyframes filter-out {
  100% {
    filter: brightness(2);
    translate: 0 -60%;
  }
}

@-webkit-keyframes in-n-out {
  0%,
  100% {
    opacity: 0;
  }
  10%,
  60% {
    opacity: 1;
  }
}

@keyframes in-n-out {
  0%,
  100% {
    opacity: 0;
  }
  10%,
  60% {
    opacity: 1;
  }
}

.article__info {
  text-align: center;
  z-index: 2;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 0.5rem;
  height: var(--info-size);
}

main {
  width: 100%;
}

a:not(.bear-link) {
  text-transform: uppercase;
  font-weight: 600;
  color: hsl(0 0% 98%);
  background: hsl(0 0% 0%);
  padding: 1rem 2rem;
  text-decoration: none;
  word-spacing: 0.2rem;
  font-size: 1.25rem;
  border-radius: 4px;
  transition: background 0.1s;
}

a:hover {
  background: hsl(0 0% 40%);
}

.article__info {
  background: canvas;
}

@media (min-width: 768px) {
  article {
    width: 100%;
    display: grid;
    place-items: start;
    z-index: calc(var(--count, 10) - var(--index, 0));
    position: relative;
    grid-template-rows: unset;
  }
  nav {
    position: fixed;
    top: 0;
    z-index: 100;
  }
  .article__info {
    background: transparent;
    height: 100vh;
    width: 40%;
    display: grid;
    place-items: center;
    padding: 1rem;
    gap: 1rem;
    align-content: center;
  }
  .article__img {
    position: fixed;
    top: 0;
    right: 0;
    left: 40%;
    bottom: 0;
    height: 100vh;
    -webkit-animation: none;
            animation: none;
  }
  .article__img {
    -webkit-animation: brighten both linear;
            animation: brighten both linear;
    animation-timeline: --article;
    animation-range: entry 0% entry 50%;
  }
  .article__img img {
    -webkit-animation: clip-out both linear;
            animation: clip-out both linear;
    animation-timeline: --article;
    animation-range: exit 0% exit 100%;
    height: 100%;
  }
}

@-webkit-keyframes brighten {
  0% {
    filter: brightness(2);
  }
  100% {
    filter: brightness(1);
  }
}

@keyframes brighten {
  0% {
    filter: brightness(2);
  }
  100% {
    filter: brightness(1);
  }
}

@-webkit-keyframes clip-out {
  0% {
    -webkit-clip-path: inset(0 0 0 0);
            clip-path: inset(0 0 0 0);
  }
  100% {
    filter: brightness(0.5);
    -webkit-clip-path: inset(100% 0 0 0);
            clip-path: inset(100% 0 0 0);
  }
}

@keyframes clip-out {
  0% {
    -webkit-clip-path: in.........完整代码请登录后点击上方下载按钮下载查看