24数科、智科、虚拟实验课作业

注意

点击代码块，可使用方向键左右移动查看代码
注释部分不需要敲
可以去课堂资源下载我们的images.zip压缩包并放在正确位置，也可以自行更改代码改为你喜欢的主页
推荐在电脑上分屏敲，一半浏览器、一半Hbuilder~
提交运行后截图，注意改脚标你的名字

参考一下两个代码，设计一个你喜欢的主题页面，也可在以下两个代码里二选一复现，一个原神主题一个三角洲主题，图片可自行从网络获取

原神示例

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<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <title>原神 - 主页</title>
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: "Microsoft YaHei", sans-serif;
            color: #1e293b;
            background: #f5f7fa;
            line-height: 1.6;
            padding-top: 100vh;
        }

        /* ============ 导航栏（flex 布局） ============ */
        .nav {
            display: flex;
            align-items: center;
            background: linear-gradient(90deg, rgba(96, 165, 250, 0.95), rgba(168, 85, 247, 0.95));
            padding: 0 32px;
            height: 64px;
            box-shadow: 0 2px 12px rgba(99, 102, 241, 0.3);
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 10;
            backdrop-filter: blur(8px);
        }

        .logo {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: linear-gradient(135deg, #60a5fa, #a855f7);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #ffffff;
            font-weight: 700;
            font-size: 1.2rem;
            transition: transform 0.2s;
        }

        .logo:hover {
            transform: rotate(15deg) scale(1.1);
        }

        .separator {
            width: 1px;
            height: 28px;
            background: rgba(255, 255, 255, 0.3);
            margin: 0 20px;
        }

        .nav-box {
            display: flex;
            gap: 8px;
            flex: 1;
        }

        .nav-box a {
            color: #ffffff;
            text-decoration: none;
            padding: 8px 16px;
            border-radius: 8px;
            font-size: 0.95rem;
            transition: all 0.2s;
        }

        .nav-box a:hover {
            background: rgba(255, 255, 255, 0.2);
            color: #ffffff;
        }

        .login {
            background: rgba(255, 255, 255, 0.95);
            color: #6366f1;
            padding: 8px 20px;
            border-radius: 20px;
            text-decoration: none;
            font-size: 0.9rem;
            font-weight: 600;
            transition: all 0.2s;
        }

        .login:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 16px rgba(255, 255, 255, 0.4);
            background: #ffffff;
        }

        /* ============ 大图区域 ============ */
        .hero {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100vh;
            background-image: url('images/genshin/1.png');
            background-size: cover;
            background-position: center;
            z-index: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #ffffff;
            text-align: center;
        }

        .hero::before {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(30, 58, 138, 0.4), rgba(124, 58, 237, 0.3));
        }

        .hero-content {
            position: relative;
            z-index: 1;
        }

        .hero h1 {
            font-size: 5rem;
            font-weight: 800;
            letter-spacing: 0.5rem;
            text-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
            margin-bottom: 12px;
        }

        .hero p {
            font-size: 1.3rem;
            opacity: 0.95;
            text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
        }

        /* ============ 网格展示区（叠加在 hero 之上） ============ */
        .section {
            position: relative;
            z-index: 1;
            max-width: 1200px;
            margin: 0 auto;
            padding: 60px 24px;
        }

        .section h2 {
            text-align: center;
            font-size: 1.8rem;
            margin-bottom: 40px;
            color: #1e293b;
            position: relative;
        }

        .section h2::after {
            content: "";
            display: block;
            width: 60px;
            height: 3px;
            background: linear-gradient(90deg, #60a5fa, #a855f7);
            margin: 12px auto 0;
            border-radius: 2px;
        }

        .grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .card {
            background: #ffffff;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
            transition: all 0.3s;
            cursor: pointer;
        }

        .card:hover {
            transform: translateY(-8px);
            box-shadow: 0 16px 32px rgba(99, 102, 241, 0.25);
        }

        .card img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            display: block;
            transition: transform 0.4s;
        }

        .card:hover img {
            transform: scale(1.08);
        }

        .card-body {
            padding: 16px;
            text-align: center;
        }

        .card-body h3 {
            font-size: 1.05rem;
            margin-bottom: 4px;
            color: #1e293b;
        }

        .card-body p {
            font-size: 0.85rem;
            color: #64748b;
        }

        /* ============ 页脚 ============ */
        .footer {
            position: relative;
            z-index: 1;
            background: #1e293b;
            color: #cbd5e1;
            text-align: center;
            padding: 24px;
            font-size: 0.9rem;
        }

        .footer a {
            color: #60a5fa;
            text-decoration: none;
        }
    </style>
</head>
<body>

    <!-- 导航栏（flex 布局） -->
    <nav class="nav">
        <div class="logo">原</div>
        <div class="separator"></div>
        <div class="nav-box">
            <a href="#">首页</a>
            <a href="#">角色</a>
            <a href="#">武器</a>
            <a href="#">地图</a>
            <a href="#">社区</a>
        </div>
        <a href="#" class="login">登录</a>
    </nav>

    <!-- 大图 -->
    <div class="hero">
        <div class="hero-content">
            <h1>原 神</h1>
            <p>提瓦特大陆 · 开放世界冒险 RPG</p>
        </div>
    </div>

    <!-- 角色展示（grid 布局） -->
    <div class="section">
        <h2>角色展示</h2>
        <div class="grid">
            <div class="card">
                <img src="images/genshin/char1.jpg" alt="温迪">
                <div class="card-body">
                    <h3>温迪</h3>
                    <p>风神 · 蒙德</p>
                </div>
            </div>
            <div class="card">
                <img src="images/genshin/char2.jpg" alt="胡桃">
                <div class="card-body">
                    <h3>胡桃</h3>
                    <p>往生堂 · 璃月</p>
                </div>
            </div>
            <div class="card">
                <img src="images/genshin/char3.jpg" alt="刻晴">
                <div class="card-body">
                    <h3>刻晴</h3>
                    <p>玉衡星 · 璃月</p>
                </div>
            </div>
            <div class="card">
                <img src="images/genshin/char4.jpg" alt="钟离">
                <div class="card-body">
                    <h3>钟离</h3>
                    <p>岩王爷 · 璃月</p>
                </div>
            </div>
        </div>
    </div>

    <!-- 地图展示（grid 布局） -->
    <div class="section">
        <h2>地图探索</h2>
        <div class="grid">
            <div class="card">
                <img src="images/genshin/map1.jpg" alt="蒙德">
                <div class="card-body">
                    <h3>蒙德城</h3>
                    <p>风之国度</p>
                </div>
            </div>
            <div class="card">
                <img src="images/genshin/map2.jpg" alt="璃月">
                <div class="card-body">
                    <h3>璃月港</h3>
                    <p>岩之契约</p>
                </div>
            </div>
            <div class="card">
                <img src="images/genshin/map3.jpg" alt="稻妻">
                <div class="card-body">
                    <h3>稻妻城</h3>
                    <p>雷之永恒</p>
                </div>
            </div>
            <div class="card">
                <img src="images/genshin/map4.jpg" alt="须弥">
                <div class="card-body">
                    <h3>须弥城</h3>
                    <p>草之智慧</p>
                </div>
            </div>
        </div>
    </div>

    <!-- 页脚 -->
    <div class="footer">
        <p>© （你的名字）· 仅供学习使用 · <a href="#">返回顶部</a></p>
    </div>

</body>
</html>

三角洲示例

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<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <title>三角洲行动 - 主页</title>
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: "Microsoft YaHei", sans-serif;
            color: #e2e8f0;
            background: #0f172a;
            line-height: 1.6;
            padding-top: 100vh;
        }

        /* ============ 导航栏（flex 布局） ============ */
        .nav {
            display: flex;
            align-items: center;
            background: #1e293b;
            padding: 0 32px;
            height: 64px;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 10;
            border-bottom: 1px solid #334155;
        }

        .logo {
            width: 44px;
            height: 44px;
            border-radius: 8px;
            background: linear-gradient(135deg, #f97316, #dc2626);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #ffffff;
            font-weight: 800;
            font-size: 1.2rem;
            transition: transform 0.2s;
        }

        .logo:hover {
            transform: rotate(15deg) scale(1.1);
        }

        .separator {
            width: 1px;
            height: 28px;
            background: #334155;
            margin: 0 20px;
        }

        .nav-box {
            display: flex;
            gap: 8px;
            flex: 1;
        }

        .nav-box a {
            color: #cbd5e1;
            text-decoration: none;
            padding: 8px 16px;
            border-radius: 8px;
            font-size: 0.95rem;
            transition: all 0.2s;
        }

        .nav-box a:hover {
            background: #f97316;
            color: #ffffff;
        }

        .login {
            background: #f97316;
            color: #ffffff;
            padding: 8px 20px;
            border-radius: 6px;
            text-decoration: none;
            font-size: 0.9rem;
            font-weight: 600;
            transition: all 0.2s;
        }

        .login:hover {
            background: #ea580c;
            transform: translateY(-2px);
            box-shadow: 0 6px 16px rgba(249, 115, 22, 0.4);
        }

        /* ============ 大图区域（铺满全屏底层） ============ */
        .hero {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100vh;
            background-image: url('images/delta/1.jpg');
            background-size: cover;
            background-position: center;
            z-index: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #ffffff;
            text-align: center;
        }

        .hero::before {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(15, 23, 42, 0.6), rgba(127, 29, 29, 0.4));
        }

        .hero-content {
            position: relative;
            z-index: 1;
        }

        .hero h1 {
            font-size: 5rem;
            font-weight: 900;
            letter-spacing: 0.3rem;
            text-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
            margin-bottom: 12px;
        }

        .hero p {
            font-size: 1.3rem;
            opacity: 0.95;
            text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
        }

        /* ============ 网格展示区（叠加在 hero 之上） ============ */
        .section {
            position: relative;
            z-index: 1;
            max-width: 1200px;
            margin: 0 auto;
            padding: 60px 24px;
        }

        .section h2 {
            text-align: center;
            font-size: 1.8rem;
            margin-bottom: 40px;
            color: #f1f5f9;
            position: relative;
        }

        .section h2::after {
            content: "";
            display: block;
            width: 60px;
            height: 3px;
            background: linear-gradient(90deg, #f97316, #dc2626);
            margin: 12px auto 0;
            border-radius: 2px;
        }

        .grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .card {
            background: #1e293b;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
            transition: all 0.3s;
            cursor: pointer;
            border: 1px solid #334155;
        }

        .card:hover {
            transform: translateY(-8px);
            border-color: #f97316;
            box-shadow: 0 16px 32px rgba(249, 115, 22, 0.4);
        }

        .card img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            display: block;
            transition: transform 0.4s;
            filter: brightness(0.9);
        }

        .card:hover img {
            transform: scale(1.08);
            filter: brightness(1.1);
        }

        .card-body {
            padding: 16px;
            text-align: center;
        }

        .card-body h3 {
            font-size: 1.05rem;
            margin-bottom: 4px;
            color: #f1f5f9;
        }

        .card-body p {
            font-size: 0.85rem;
            color: #94a3b8;
        }

        /* ============ 页脚 ============ */
        .footer {
            position: relative;
            z-index: 1;
            background: #020617;
            color: #64748b;
            text-align: center;
            padding: 24px;
            font-size: 0.9rem;
            border-top: 1px solid #1e293b;
        }

        .footer a {
            color: #f97316;
            text-decoration: none;
        }
    </style>
</head>
<body>

    <!-- 导航栏（flex 布局） -->
    <nav class="nav">
        <div class="logo">Δ</div>
        <div class="separator"></div>
        <div class="nav-box">
            <a href="#">首页</a>
            <a href="#">干员</a>
            <a href="#">枪械</a>
            <a href="#">地图</a>
            <a href="#">瓦友社区</a>
        </div>
        <a href="#" class="login">登录账号</a>
    </nav>

    <!-- 大图 -->
    <div class="hero">
        <div class="hero-content">
            <h1>三角洲行动</h1>
            <p>特种干员 · 战术射击 · 危险降临</p>
        </div>
    </div>

    <!-- 干员展示（grid 布局） -->
    <div class="section">
        <h2>干员展示</h2>
        <div class="grid">
            <div class="card">
                <img src="images/delta/op1.jpg" alt="红狼">
                <div class="card-body">
                    <h3>红狼</h3>
                    <p>突击干员 · GTI</p>
                </div>
            </div>
            <div class="card">
                <img src="images/delta/op2.jpg" alt="牧羊人">
                <div class="card-body">
                    <h3>牧羊人</h3>
                    <p>工程干员 · GTI</p>
                </div>
            </div>
            <div class="card">
                <img src="images/delta/op3.jpg" alt="露娜">
                <div class="card-body">
                    <h3>露娜</h3>
                    <p>侦察干员 · GTI</p>
                </div>
            </div>
            <div class="card">
                <img src="images/delta/op4.jpg" alt="蜂医">
                <div class="card-body">
                    <h3>蜂医</h3>
                    <p>支援干员 · GTI</p>
                </div>
            </div>
        </div>
    </div>

    <!-- 地图展示（grid 布局） -->
    <div class="section">
        <h2>地图模式</h2>
        <div class="grid">
            <div class="card">
                <img src="images/delta/map1.jpg" alt="源工重镇">
                <div class="card-body">
                    <h3>源工重镇</h3>
                    <p>大型攻防地图</p>
                </div>
            </div>
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                <img src="images/delta/map2.jpg" alt="隐世修所">
                <div class="card-body">
                    <h3>隐世修所</h3>
                    <p>秘密潜入任务</p>
                </div>
            </div>
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                <img src="images/delta/map3.jpg" alt="霓虹町">
                <div class="card-body">
                    <h3>霓虹町</h3>
                    <p>都市激战</p>
                </div>
            </div>
            <div class="card">
                <img src="images/delta/map4.jpg" alt="亚海悬城">
                <div class="card-body">
                    <h3>亚海悬城</h3>
                    <p>海岛行动</p>
                </div>
            </div>
        </div>
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