css布局实现产品服务列表选项卡切换悬浮效果代码-html代码-BFW代码库

代码语言：html
所属分类：选项卡
代码描述：css布局实现产品服务列表选项卡切换悬浮效果代码
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">
        <title>大数据产品服务</title>
<style>
    /* 公共样式表css */
html,body {
    color: #333;
    margin: 0;
    font-family: "Myriad Set Pro","Helvetica Neue",Helvetica,Arial,Verdana,sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-weight: normal
}

* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

a {
    text-decoration: none;
    color: #000;
}

img {
    border: 0;
}

body {
    background: #fff;
    color: #666;
}

html, body, div, dl, dt, dd, ol, ul, li, h1, h2, h3, h4, h5, h6, p, blockquote, pre, button, fieldset, form, input, legend, textarea, th, td {
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none;
    color: #08acee;
}

button {
    outline: 0;
}

img {
    border: 0;
}

button,input,optgroup,select,textarea {
    margin: 0;
    font: inherit;
    color: inherit;
    outline: none;
}

li {
    list-style: none;
}

a {
    color: #666;
}

a:hover {
    color: #eee;
}

.clearfix::after {
    clear: both;
    content: ".";
    display: block;
    height: 0;
    visibility: hidden;
}

.clearfix {
}

/* 必要布局样式css */
.large-content {
    height: 725px;
    background: url(//repo.bfw.wiki/bfwrepo/image/60e2538b3046c.png) no-repeat;
    background-size: cover;
    background-position: center 50%;
    -webkit-transition: all 1s;
    -moz-transition: all 1s;
    -ms-transition: all 1s;
    -o-transition: all 1s;
    transition: all 1s;
    padding: 80px 0;
}

.large-group {
    width: 1180px;
    margin: 0 auto;
    position: relative;
    height: auto;
}

.large-header {
    font-weight: normal;
    text-align: center;
    margin-bottom: 40px;
    color: #fff;
}

.large-header em {
    display: block;
    margin-bottom: 14px;
    font-style: normal;
    font-size: 30px;
}

.large-switch-circle ul {
    font-size: 16px;
    color: #fff;
    text-align: center;
}

.large-switch-circle ul li {
    opacity: .8;
    cursor: pointer;
    margin: 0 20px;
    position: relative;
    display: inline-block;
}

.large-switch-circle ul li:hover {
    color: #fff;
    opacity: 1;
}

.large-switch-circle ul .on {
    opacity: 1;
}

.large-switch-circle ul .on:after {
    content: '';
    width: 20px;
    height: 1px;
    display: inline-block;
    background: #fff;
    position: absolute;
    bottom: -10px;
    left: calc(50% - 10px);
    animation: bigdata-underline-grow both .3s;
}

.large-switch-middle {
    width: 1180px;
    margin-top: 40px;
    position: absolute;
    z-index: 1;
}

.large-switch-middle ul li {
    cursor: pointer;
    width: 234px;
    height: 210px;
    color: #fff;
    overflow: hidden;
    float: left;
    margin: .5px;
    background-image: -webkit-linear-gradient(bottom, rgba(47, 42, 65, 0.5) 0%, #2e3d50 100%);
    background-image: -moz-linear-gradient(bottom, rgba(47, 42, 65, 0.5) 0%, #2e3d50 100%);
    background-image: -moz-linear-gradient(to top, rgba(47, 42, 65, 0.5) 0%, #2e3d50 100%);
    background-image: -o-linear-gradient(to top, rgba(47, 42, 65, 0.5) 0%, #2e3d50 100%);
    background-image: linear-gradient(to top, rgba(47, 42, 65, 0.5) 0%, #2e3d50 100%);
    background-repeat: repeat;
}

.large-switch-item {
    opacity: 1;
    -webkit-transition: opacity 0.3s;
    -moz-transition: opacity 0.3s;
    -ms-transition: opacity 0.3s;
    -o-transition: opacity 0.3s;
    transition: opacity 0.3s;
}

.large-item-img {
    width: 60px;
    display: block;
    text-align: center;
    height: 80px;
    margin: 0 auto;
    -webkit-transition: all 0.8s;
    -moz-transition: all 0.8s;
    -ms-transition: all 0.8s;
    -o-transition: all 0.8s;
    transition: all 0.8s;
}

.large-item-img img {
    width: 50px;
    height: 50px;
}

.large-item-title {
    position: relative;
    text-align: center;
}

.large-item-title:after {
    content: '';
    display: block;
    position: absolute;
    width: 20px;
    height: 1px;
    background: #fff;
    bottom: -10px;
    left: calc(50% - 10px);
}

.large-item-text {
    opacity: .4;
    height: 0;
    margin: 20px 0;
    padding: 0 20px;
    text-align: center;
    font-size: 12px;
    overflow: hidden;
    line-height: 20px;
}

.large-item-link {
    opacity: 0;
    display: block;
    width: 100px;
    margin: auto;
    color: #fff;
    font-size: 12px;
    text-align: center;
    line-height: 28px;
    border: 1px solid #fff;
    text-decoration: none;
    cursor: pointer;
    -webkit-transition: all 0.3s;
    -moz-transition: all 0.3s;
    -ms-transition: all 0.3s;
    -o-transition: all 0.3s;
    transition: all 0.3s;
}

.large-switch-middle .large-item-link:hover {
    color: #fff;
    border-color: #108cee;
    background: #108cee
}

.large-switch-middle .large-switch-item:hover {
    background-image: -webkit-linear-gradient(top, #406594 0%, rgba(87, 17, 118, 0.4) 100%);
    background-image: -moz-linear-gradient(top, #406594 0%, rgba(87, 17, 118, 0.4) 100%);
    background-image: -moz-linear-gradient(to bottom, #406594 0%, rgba(87, 17, 118, 0.4) 100%);
    background-image: -o-linear-gradient(to bottom, #406594 0%, rgba(87, 17, 118, 0.4) 100%);
    background-image: linear-gradient(to bottom, #406594 0%, rgba(87, 17, 118, 0.4) 100%);
    background-repeat: repeat
}

.large-switch-middle ul li:hover .large-item-img {
    height: 45px;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -o-transition: all 0.5s;
    transition: all 0.5s;
    margin-top: 15px;
}

.large-switch-middle .large-switch-item:hover .large-item-img img {
    width: 30px;
    height: 30px;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -o-transition: all 0.5s;
    transition: all 0.5s;
}

.large-switch-middle .large-switch-item:hover .large-item-text {
    height: initial;
}

.large-switch-middle .large-switch-item:hover .large-item-link {
    opacity: 1;
}

.large-switch-item .large-item-img {
    margin-top: 50px;
}

.large-switch-dx {
    position: relative;
    text-align: center;
    line-height: 212px;
}

.large-switch-middle .large-switch-item-clear:hover {
}

.large-switch {
    width: 100%;
}

</style>
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/jquery-3.2.1.min.js"></script>
<script type="text/javascript" src="//repo.bfw.wiki/bfwrepo/js/jquery.SuperSlide.2.1.3.js"></script>
    </head>
    <body>

        <div class="large-content">
            <div class="large-group clearfix">
                <h3 class="large-header">
                    <em>大数据产品服务</em>
                </h3>
                <div class="large-switch clearfix">
                    <div class="large-switch-circle hd">
                        <ul>
                            <li class="on">数据分析</li>
                            <li>数据存储</li>
                            <li>数据接入</li>
                        </ul>
                    </div>
                    <div class="large-switch-middle bd">
                        <ul class="clearfix">
                            <li class="large-switch-item">
                                <div class="large-item-img">
                                    <img src="//repo.bfw.wiki/bfwrepo/image/60e25351777e2.png" alt="">
                                </div>
                                <div class="large-item-title">百度MapReduce</div>
                                <div class="large-item-text">全托管的Hadoop/Spark计算集群服务，助力海量数据分析和数据挖掘</div>
                                <a href="#" class="large-item-link">查看详情</a>
                            </li>
                            <li class="large-switch-item">
                                <div class="large-item-img">
                                    <img src="//repo.bfw.wiki/bfwrepo/image/60e2536e15521.png" alt="">
                                </div>
                                <div class="large-item-title">百度机器学习</div>
                                <div class="large-item-text">大规模机器学习平台，提供众多算法以及行业模板，助力高级分析</div>
                                <a href="#" class="large-item-link">查看详情</a>
                            </li>
                            <li class="large-switch-item">
                                <div class="large-item-img">
                                    <img src="//repo.bfw.wiki/bfwrepo/image/60e2530f0328d.png" alt="">
                                </div>
                                <div class=&q.........完整代码请登录后点击上方下载按钮下载查看