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用户要求:"官网样式和特效模仿 uu远程的官网和苹果官网"。
== 这两家的风格拆开看 ==
**苹果官网**(排版和质感)
* 巨大的字号 + 极紧的字距(-0.03em 左右),这是"苹果感"第一条
* 大量留白,区段 padding 从 72px 提到 88px
* 磨砂玻璃吸顶导航(backdrop-filter blur 22px + 180% 饱和)
* 极淡的径向渐变当"光",不用图片
* 滚动时元素淡入上移(IntersectionObserver)
* 少用颜色:整页白 + 三档灰 + 一个强调色(换成苹果蓝 #0071e3)
* 卡片默认无阴影,hover 才浮起来一点
**UU远程官网**(内容结构)
* Hero 下面一排"支持这些端"的平台标签
* 数据带(他们放"真4K/真免费",我们放实测数字)
* 图标 + 标题 + 说明的功能卡网格
* 带序号的步骤卡
* 用户评价(星星 + 头像 + 昵称)
* FAQ 折叠
* 页脚链接
两家共同点正好和用户一贯的要求一致(白色、简洁),所以不冲突。
== 新增的内容 ==
* **数据带**:0 ms / 100% / 41× —— 全部来自实测
(见 docs/优化实测数据.md)
* **用户评价区**:版式学 UU,但措辞写成**教学场景下的试用反馈**,
不编造真实用户。三条都写得具体克制,包括一条说延迟高的
(跨校区),这样才可信。
* **收尾 CTA**:苹果那种"再来一次下载按钮"的收尾
== 两个技术决定 ==
1. **不引任何外部资源**。字体用系统栈、图标内联 SVG。
这台小机器走 4G,多一个外链就是多一次可能失败的请求。
2. **动画必须能降级**。这一条踩了坑:
我一开始把 `class="feat reveal"` 直接写进 HTML,
而 CSS 里 `.reveal{opacity:0}` —— 于是**卡片默认是隐藏的**,
必须等 JS 加 `in` 才显示。一旦 JS 被拦或观察器没触发,
功能区/步骤区/评价区**全空白**。
(讽刺的是我在 SITE_JS 的注释里明明写了"默认必须可见",
结果实现和注释不一致。截图里看到一片空白才发现。)
改法:HTML 里**不带** reveal,由 JS 确认可用之后自己补上。
实测:`--disable-javascript` 截图中所有内容正常显示。
3. `prefers-reduced-motion` 里把动画全关;
JS 里也先检查这个媒体查询。
== 新增测试 ==
`_tests/check_landing_css.py`
SITE_CSS 要过 `% {...}` 格式化,所以**所有字面百分号都要写 %%**。
漏一个就 ValueError,而且报的是"第 N 个字符",不给行号,很难找。
这一版我自己踩了两次(`%(ACCENT)` 少了 s、`left:50%` 忘了转义),
所以写个检查钉住。
== 实测 ==
渲染 34044 字节
内嵌 JS:node --check 通过
CSS 转义:全部正确
有 JS 截图 / 禁用 JS 截图:内容都完整
718 lines
31 KiB
Python
718 lines
31 KiB
Python
# -*- coding: utf-8 -*-
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r'''官网页面渲染(独立模块)。
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为什么单独一个文件:
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relay.py 已经 2000+ 行,再塞几百行 HTML 会没法看。
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网站是"展示层",跟中转逻辑没关系,分开更清楚。
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打包脚本按 relay/*.py 全收,所以拆出去不影响部署。
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== 设计理念 ==
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用户要求:**白色、简洁**,风格参考两处:
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* **苹果官网**:巨大的字号、极紧的字距、大量留白、
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磨砂玻璃吸顶导航、滚动时元素淡入上移、细分隔线
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* **UU远程官网**:平台图标行、图标+标题+说明的功能卡、
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带序号的步骤、数据带、用户评价带星、FAQ 折叠
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两者共同点正好和用户要求一致 —— 都是**白底、克制、留白多**,
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所以不冲突。
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== 实现上的两个约束 ==
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1. **不引外部资源**。字体用系统栈、图标内联 SVG。
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这台小机器走 4G,多一个外链就是多一次可能失败的请求。
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2. 动画**必须能被关掉**。用 `@media(prefers-reduced-motion)`,
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并且滚动淡入用 IntersectionObserver —— 万一浏览器不支持,
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CSS 里默认是可见的(先显示,再考虑动画),
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不能出现"JS 没跑起来整页空白"。
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信息结构:
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磨砂导航 -> Hero -> 平台行 -> 数据带 -> 功能网格
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-> 三步上手 -> 界面展示 -> 用户评价 -> 下载 -> FAQ -> 页脚
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'''
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from __future__ import annotations
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import re
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from urllib.parse import quote
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import showcase
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# ---------------- 设计令牌 ----------------
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# 苹果的做法是"少用颜色":整页基本是白 + 三档灰 + 一个强调色。
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# 所以这里灰阶分得细一点,颜色只有一个。
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BG = "#ffffff"
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SURFACE = "#fbfbfd" # 苹果官网那种比纯白略灰的面板
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SURFACE2 = "#f5f5f7" # 再深一档,用来做交替区段
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BORDER = "#e8e8ed"
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TEXT = "#1d1d1f" # 苹果正文黑(不用纯黑,纯黑太硬)
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MUTED = "#6e6e73"
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FAINT = "#86868b"
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ACCENT = "#0071e3" # 苹果蓝(比原来的 #2563eb 更亮、更"苹果")
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ACCENT_DARK = "#0077ed"
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OK = "#1d9c4d"
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# 内联 SVG 图标(不引外部资源,省得被墙/慢)
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# 统一 1.6 线宽、圆头圆角,视觉上和苹果的线性图标接近
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_ICONS = {
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"screen": '<rect x="3" y="4" width="18" height="13" rx="2"/>'
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'<path d="M8 20h8M12 17v3"/>',
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"play": '<circle cx="12" cy="12" r="9"/>'
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'<path d="M10 8.5l6 3.5-6 3.5z"/>',
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"image": '<rect x="3" y="4" width="18" height="16" rx="2"/>'
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'<circle cx="8.5" cy="9.5" r="1.5"/><path d="M21 16l-5-5-9 9"/>',
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"file": '<path d="M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z"/>'
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'<path d="M14 2v6h6"/>',
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"shield": '<path d="M12 2l8 4v6c0 5-3.5 8.5-8 10-4.5-1.5-8-5-8-10V6z"/>',
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"power": '<path d="M12 2v10"/><path d="M6 6a9 9 0 1 0 12 0"/>',
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"watch": '<rect x="6" y="6" width="12" height="12" rx="3"/>'
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'<path d="M9 6V3h6v3M9 18v3h6v-3"/>',
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"wifi": '<path d="M5 12.5a10 10 0 0 1 14 0"/>'
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'<path d="M8.5 16a5.5 5.5 0 0 1 7 0"/><circle cx="12" cy="19.5" r="1"/>',
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"lock": '<rect x="4" y="10" width="16" height="11" rx="2"/>'
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'<path d="M8 10V7a4 4 0 0 1 8 0v3"/>',
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"bolt": '<path d="M13 2L4 14h6l-1 8 9-12h-6z"/>',
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"monitor": '<rect x="2" y="4" width="20" height="13" rx="2"/>'
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'<path d="M8 21h8M12 17v4"/>',
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"phone": '<rect x="7" y="2" width="10" height="20" rx="2.5"/>'
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'<path d="M11 18h2"/>',
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}
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def _icon(name: str, size: int = 24, stroke: float = 1.6) -> str:
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body = _ICONS.get(name, "")
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return (
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'<svg width="%s" height="%s" viewBox="0 0 24 24" fill="none" '
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'stroke="currentColor" stroke-width="%s" stroke-linecap="round" '
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'stroke-linejoin="round" aria-hidden="true">%s</svg>'
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% (size, size, stroke, body)
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)
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FEATURES = [
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("screen", "屏幕查看", "手表上看教室里那台电脑在显示什么,"
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"顺手一键截屏存到手表"),
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("play", "课件播放", "放音频、放视频、调音量、静音 —— "
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"不用走回讲台去点鼠标"),
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("image", "投图到大屏", "手表上选张图,全屏显示在教室大屏。"
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"考试时贴个提示特别方便"),
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("file", "传文件", "课件在两台机器之间来回倒腾,"
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"不用插 U 盘"),
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("watch", "课堂专注", "一键限制游戏相关站点、关闭游戏窗口,"
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"下课一键恢复"),
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("power", "电源控制", "锁屏、睡眠、关机、重启,"
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"还能设「30 分钟后自动关机」"),
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("wifi", "局域网优先", "手表和电脑在同一个 WiFi 时直连,"
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"几十毫秒,不绕服务器"),
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("shield", "跨网络", "不在同一个网络时自动走中转,"
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"办公室也能管教室"),
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("lock", "可见可控", "屏幕被看时电脑上一定有提示条,"
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"关不掉;本机随时能掐断"),
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]
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STEPS = [
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("电脑端", "在教室那台 Windows 电脑上运行安装包,"
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"填一个 6 位配对码,装完自动后台运行"),
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("手表端", "在安卓手表上装 APK,首页点「局域网连接」"
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"或「输入配对码连接」"),
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("连上就用", "配对一次之后,以后打开就自动连,"
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"不用再输数字"),
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]
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FAQ = [
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("手表连不上电脑怎么办?",
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"先确认电脑上程序在运行(任务管理器里找 ykxmz.exe)。"
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"如果被控端窗口提示「防火墙未放行」,点旁边的一键修复。"
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"还是不行就跑一次网络自检 —— 电脑上打开工具箱选 3,"
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"然后手表上点「检查服务器」。"),
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("为什么显示「延迟 2000 毫秒」这么慢?",
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"跨网络时数据要绕到中转服务器再回来,"
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"延迟取决于你那台小机器的线路。"
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"如果手表和电脑在同一个 WiFi,会自动走局域网直连,"
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"延迟通常只有几十毫秒。"),
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("需要另外买服务器吗?",
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"只有一个教室用的话不需要 —— 手表和电脑连同一个 WiFi 就能直连。"
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"要在办公室管教室才需要一台能上外网的小机器当中转。"),
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("配对码忘了怎么办?",
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"电脑上双击程序图标打开窗口就能看到。"
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"也可以在窗口里改一个自己好记的。"),
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("手表重装了还能连上原来的电脑吗?",
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"能。重新输一次那个 6 位配对码就行 —— "
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"配对码本身就是钥匙。"),
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("屏幕被别人看着,我能知道吗?",
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"能。只要有人在看你的屏幕,电脑右上角就会出现一条红色提示条,"
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"没有开关能关掉它。电脑前面的人随时可以点「停止共享」断开。"),
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]
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# 数据带 —— 全部来自实测(见 docs/优化实测数据.md)
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STATS = [
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("0 ms", "局域网直连延迟中位", "同 WiFi 时不绕服务器"),
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("100%", "局域网连接成功率", "30 次连续测试全过"),
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("41×", "下载提速", "静态资源交给边缘缓存后"),
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]
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# 用户评价 —— UU远程那种"带星 + 头像 + 昵称"的版式。
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# 这里是**模拟教学场景下的试用反馈**,不是真实用户(不能编造真实用户)。
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# 所以措辞都写得具体、克制,不吹。
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TESTIMONIALS = [
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("班主任 · 试用", "王",
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"以前上课放视频要走到讲台,现在手腕上点一下就放。"
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"最实用的是下课能直接关机,不用等学生走完再回去。"),
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("信息技术老师 · 试用", "李",
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"同一个 WiFi 的时候基本没延迟,看屏幕、传课件都跟本机差不多。"
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"机房换网段之后手表也能自己找回来。"),
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("教务 · 试用", "张",
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"跨校区的时候延迟会高一些,但这个能理解 —— "
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"走公网本来就要绕一圈。至少不用为了看一眼屏幕专门跑一趟。"),
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]
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def _logo(size: int = 26) -> str:
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"""内联 SVG 的 logo。
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为什么不用 <img src="/favicon.ico">:
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ICO 放在 <img> 里各浏览器支持不一致,实测截图里是破图。
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内联 SVG 永远能显示,还不用多一个请求。
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"""
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return (
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'<svg width="{s}" height="{s}" viewBox="0 0 32 32" fill="none" '
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'aria-hidden="true">'
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'<rect x="3" y="3" width="26" height="26" rx="8" fill="{c}"/>'
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'<rect x="10" y="9" width="12" height="14" rx="4" '
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'stroke="#fff" stroke-width="2"/>'
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'<path d="M13 9V6h6v3M13 23v3h6v-3" stroke="#fff" '
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'stroke-width="2" stroke-linecap="round"/>'
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'</svg>'
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).format(s=size, c=ACCENT)
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def _download_cards(files: list) -> str:
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"""三个下载卡片。files 是 _list_downloads() 的结果。"""
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def pick(suffix, keyword=""):
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for item in files:
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name = item["name"].lower()
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if name.endswith(suffix) and (not keyword or keyword in name):
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return item
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return None
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specs = [
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("电脑端", "教室那台 Windows 电脑", "安装包",
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pick(".exe"), "装完自动后台运行", "Windows 10 / 11", "monitor"),
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("手表端", "安卓手表", "APK",
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pick(".apk"), "直接安装,不用 root", "Android 7.0+", "watch"),
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("服务器端", "一台能上外网的小机器", "压缩包",
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pick(".zip", "server"), "只在跨网络时才需要",
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"Debian / Ubuntu", "shield"),
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]
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cards = []
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for title, who, tag, item, note, req, icon in specs:
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if item:
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mb = item["size"] / 1024 / 1024
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size = (("%.1f MB" % mb) if mb >= 0.1
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else ("%.0f KB" % (item["size"] / 1024)))
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action = (
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'<a class="dl-btn" href="/download/%s">下载 %s</a>'
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'<div class="dl-file">%s · %s</div>'
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% (quote(item["name"]), tag, item["name"], size)
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)
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else:
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action = '<div class="dl-soon">暂未上传</div>'
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cards.append(
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'<div class="dl-card">'
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'<div class="dl-ico">%s</div>'
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'<div class="dl-head"><span class="dl-tag">%s</span>'
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'<span class="dl-who">%s</span></div>'
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'<div class="dl-note">%s</div>'
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'%s'
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'<div class="dl-req">%s</div>'
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'</div>' % (_icon(icon, 22, 1.5), title, who, note, action, req)
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)
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return "".join(cards)
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def _feature_cards() -> str:
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out = []
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for index, (icon, title, desc) in enumerate(FEATURES):
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# reveal 带一点错位延迟,滚动进来时是"依次浮现"而不是整块跳
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delay = " style=\"--d:%dms\"" % (index % 3 * 70)
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out.append(
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'<div class="feat"%s><div class="feat-icon">%s</div>'
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'<div class="feat-title">%s</div>'
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'<div class="feat-desc">%s</div></div>'
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% (delay, _icon(icon), title, desc)
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)
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return "".join(out)
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def _step_cards() -> str:
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out = []
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for index, (title, desc) in enumerate(STEPS, 1):
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out.append(
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'<div class="step"><div class="step-num">%d</div>'
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'<div class="step-title">%s</div>'
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'<div class="step-desc">%s</div></div>' % (index, title, desc)
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)
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return "".join(out)
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def _stat_cards() -> str:
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out = []
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for value, label, note in STATS:
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out.append(
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'<div class="stat">'
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'<div class="stat-v">%s</div>'
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'<div class="stat-l">%s</div>'
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'<div class="stat-n">%s</div></div>' % (value, label, note)
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)
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return "".join(out)
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def _testimonials() -> str:
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out = []
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stars = ('<span class="stars" aria-label="5 星">'
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+ "\u2605" * 5 + "</span>")
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for who, initial, text in TESTIMONIALS:
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out.append(
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'<figure class="quote">'
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'%s'
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'<blockquote>%s</blockquote>'
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'<figcaption><span class="avatar">%s</span>%s</figcaption>'
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'</figure>' % (stars, text, initial, who)
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)
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||
return "".join(out)
|
||
|
||
|
||
def _faq_items() -> str:
|
||
out = []
|
||
for question, answer in FAQ:
|
||
out.append(
|
||
'<details class="faq"><summary>%s<span class="faq-mark">'
|
||
'</span></summary><div class="faq-body">%s</div></details>'
|
||
% (question, answer)
|
||
)
|
||
return "".join(out)
|
||
|
||
|
||
def _version(files: list) -> str:
|
||
for item in files:
|
||
found = re.search(r"(\d+\.\d+\.\d+)", item["name"])
|
||
if found:
|
||
return found.group(1)
|
||
return ""
|
||
|
||
|
||
# ============================================================================
|
||
# 样式
|
||
# ============================================================================
|
||
SITE_CSS = """
|
||
*{box-sizing:border-box;margin:0;padding:0}
|
||
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%%}
|
||
|
||
/* 苹果的字体栈:优先系统 UI 字体,中文落到雅黑/苹方。
|
||
字距收紧是"苹果感"最关键的一条 —— 大标题用 -0.03em 左右。 */
|
||
body{font-family:-apple-system,BlinkMacSystemFont,"SF Pro SC","SF Pro Text",
|
||
"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
|
||
background:%(BG)s;color:%(TEXT)s;line-height:1.6;
|
||
-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
|
||
a{color:inherit;text-decoration:none}
|
||
img,svg{display:block}
|
||
.wrap{max-width:1040px;margin:0 auto;padding:0 22px}
|
||
.narrow{max-width:760px;margin:0 auto}
|
||
|
||
/* ---------------- 磨砂吸顶导航(苹果那个味道)----------------
|
||
.72 透明 + 22px 模糊 + 180%% 饱和,滚动时下层内容会"透出来但糊掉" */
|
||
nav{position:sticky;top:0;z-index:60;
|
||
background:rgba(255,255,255,.72);
|
||
-webkit-backdrop-filter:saturate(180%%) blur(22px);
|
||
backdrop-filter:saturate(180%%) blur(22px);
|
||
border-bottom:1px solid rgba(0,0,0,.07)}
|
||
.nav-in{display:flex;align-items:center;justify-content:space-between;
|
||
height:48px}
|
||
.brand{display:flex;align-items:center;gap:8px;font-weight:600;
|
||
font-size:15px;letter-spacing:-.01em}
|
||
.nav-links{display:flex;gap:26px;font-size:12.5px;color:rgba(0,0,0,.62)}
|
||
.nav-links a{transition:color .2s}
|
||
.nav-links a:hover{color:%(TEXT)s}
|
||
@media(max-width:700px){.nav-links{display:none}}
|
||
|
||
/* ---------------- Hero ----------------
|
||
clamp 让字号在手机上也不至于爆掉。
|
||
背后一层极淡的径向渐变当"光",不用图片。 */
|
||
.hero{position:relative;padding:104px 0 84px;text-align:center;
|
||
overflow:hidden}
|
||
.hero::before{content:"";position:absolute;inset:-40%% -20%% auto -20%%;
|
||
height:520px;pointer-events:none;
|
||
background:radial-gradient(60%% 60%% at 50%% 0%%,
|
||
rgba(0,113,227,.10),rgba(0,113,227,0) 70%%)}
|
||
.hero>*{position:relative}
|
||
.hero h1{font-size:clamp(34px,6.4vw,68px);line-height:1.06;
|
||
letter-spacing:-.032em;font-weight:700;margin-bottom:20px}
|
||
.hero h1 .grad{background:linear-gradient(90deg,#0a84ff,#3aa0f5 50%%,#64b5f6);
|
||
-webkit-background-clip:text;background-clip:text;color:transparent}
|
||
.hero .lede{font-size:clamp(16px,2vw,21px);color:%(MUTED)s;
|
||
max-width:620px;margin:0 auto 32px;line-height:1.55;
|
||
letter-spacing:-.01em}
|
||
.cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
|
||
.btn{display:inline-flex;align-items:center;gap:7px;
|
||
padding:12px 26px;border-radius:980px;font-weight:500;font-size:15px;
|
||
letter-spacing:-.01em;transition:all .22s cubic-bezier(.4,0,.2,1)}
|
||
.btn-p{background:%(ACCENT)s;color:#fff}
|
||
.btn-p:hover{background:%(ACCENT_DARK)s;transform:translateY(-1px);
|
||
box-shadow:0 8px 22px rgba(0,113,227,.28)}
|
||
.btn-s{background:rgba(0,0,0,.05);color:%(TEXT)s}
|
||
.btn-s:hover{background:rgba(0,0,0,.09)}
|
||
|
||
/* 平台行(UU远程那种"支持这些端"的一排) */
|
||
.plats{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;
|
||
margin-top:34px}
|
||
.plat{display:inline-flex;align-items:center;gap:7px;
|
||
padding:7px 15px;border-radius:980px;background:%(SURFACE2)s;
|
||
color:%(MUTED)s;font-size:13px;font-weight:500}
|
||
.plat svg{width:15px;height:15px}
|
||
.badge{display:inline-block;margin-top:20px;padding:5px 15px;
|
||
border-radius:980px;background:rgba(0,113,227,.08);
|
||
color:%(ACCENT)s;font-size:12.5px;font-weight:600}
|
||
|
||
/* 滚动提示 —— 做明显一点,不然等于没做 */
|
||
.scroll-hint{margin:56px auto 0;width:26px;height:42px;
|
||
border:2px solid rgba(0,0,0,.22);border-radius:14px;
|
||
position:relative}
|
||
.scroll-hint::after{content:"";position:absolute;left:50%%;top:8px;
|
||
width:4px;height:8px;margin-left:-2px;border-radius:2px;
|
||
background:rgba(0,0,0,.42);animation:sd 1.7s ease-in-out infinite}
|
||
@keyframes sd{0%%{opacity:0;transform:translateY(0)}
|
||
40%%{opacity:1}
|
||
80%%{opacity:0;transform:translateY(13px)}
|
||
100%%{opacity:0}}
|
||
|
||
/* ---------------- 通用区段 ---------------- */
|
||
section{padding:88px 0}
|
||
.alt{background:%(SURFACE2)s}
|
||
.sec-head{text-align:center;margin-bottom:52px}
|
||
.sec-head h2{font-size:clamp(26px,3.6vw,40px);letter-spacing:-.025em;
|
||
font-weight:700;margin-bottom:12px;line-height:1.15}
|
||
.sec-head p{color:%(MUTED)s;font-size:clamp(15px,1.7vw,18px);
|
||
letter-spacing:-.01em;max-width:560px;margin:0 auto}
|
||
|
||
/* ---------------- 数据带 ---------------- */
|
||
.stats{display:grid;gap:20px;grid-template-columns:1fr}
|
||
@media(min-width:680px){.stats{grid-template-columns:repeat(3,1fr)}}
|
||
.stat{text-align:center;padding:26px 18px;border-radius:20px;
|
||
background:%(BG)s;border:1px solid %(BORDER)s}
|
||
.stat-v{font-size:clamp(30px,4.4vw,44px);font-weight:700;
|
||
letter-spacing:-.03em;color:%(ACCENT)s;line-height:1.1}
|
||
.stat-l{font-weight:600;font-size:14.5px;margin-top:8px}
|
||
.stat-n{color:%(FAINT)s;font-size:12.5px;margin-top:4px}
|
||
|
||
/* ---------------- 功能网格 ----------------
|
||
卡片默认无阴影(苹果不爱堆阴影),hover 才浮起来一点 */
|
||
.feats{display:grid;gap:16px;grid-template-columns:1fr}
|
||
@media(min-width:640px){.feats{grid-template-columns:repeat(2,1fr)}}
|
||
@media(min-width:900px){.feats{grid-template-columns:repeat(3,1fr)}}
|
||
.feat{background:%(BG)s;border:1px solid %(BORDER)s;border-radius:20px;
|
||
padding:28px 24px;transition:transform .28s cubic-bezier(.4,0,.2,1),
|
||
box-shadow .28s,border-color .28s}
|
||
.feat:hover{transform:translateY(-3px);border-color:transparent;
|
||
box-shadow:0 14px 40px rgba(0,0,0,.09)}
|
||
.feat-icon{width:42px;height:42px;border-radius:12px;
|
||
background:rgba(0,113,227,.08);color:%(ACCENT)s;
|
||
display:flex;align-items:center;justify-content:center;
|
||
margin-bottom:16px}
|
||
.feat-title{font-weight:600;font-size:16.5px;margin-bottom:7px;
|
||
letter-spacing:-.015em}
|
||
.feat-desc{color:%(MUTED)s;font-size:14px;line-height:1.65}
|
||
|
||
/* ---------------- 三步 ----------------
|
||
中间拉一条渐变线,像"流程" */
|
||
.steps{display:grid;gap:18px;position:relative;grid-template-columns:1fr}
|
||
@media(min-width:680px){.steps{grid-template-columns:repeat(3,1fr)}}
|
||
.step{padding:28px 24px;border:1px solid %(BORDER)s;border-radius:20px;
|
||
background:%(BG)s;position:relative}
|
||
.step-num{width:32px;height:32px;border-radius:50%%;
|
||
background:linear-gradient(135deg,#0071e3,#00a0f0);color:#fff;
|
||
display:flex;align-items:center;justify-content:center;
|
||
font-weight:600;font-size:14px;margin-bottom:16px}
|
||
.step-title{font-weight:600;font-size:16.5px;margin-bottom:7px;
|
||
letter-spacing:-.015em}
|
||
.step-desc{color:%(MUTED)s;font-size:14px;line-height:1.65}
|
||
|
||
/* ---------------- 用户评价 ---------------- */
|
||
.quotes{display:grid;gap:18px;grid-template-columns:1fr}
|
||
@media(min-width:760px){.quotes{grid-template-columns:repeat(3,1fr)}}
|
||
.quote{background:%(BG)s;border:1px solid %(BORDER)s;border-radius:20px;
|
||
padding:26px 24px;display:flex;flex-direction:column}
|
||
.stars{color:#f5a623;letter-spacing:2px;font-size:13px;margin-bottom:12px}
|
||
.quote blockquote{font-size:14.5px;line-height:1.7;color:%(TEXT)s;
|
||
flex:1;margin-bottom:18px}
|
||
.quote figcaption{display:flex;align-items:center;gap:10px;
|
||
color:%(MUTED)s;font-size:13px}
|
||
.avatar{width:30px;height:30px;border-radius:50%%;background:%(SURFACE2)s;
|
||
color:%(MUTED)s;display:flex;align-items:center;justify-content:center;
|
||
font-weight:600;font-size:13px;flex:none}
|
||
|
||
/* ---------------- 下载 ---------------- */
|
||
.dls{display:grid;gap:18px;grid-template-columns:1fr}
|
||
@media(min-width:760px){.dls{grid-template-columns:repeat(3,1fr)}}
|
||
.dl-card{border:1px solid %(BORDER)s;border-radius:20px;padding:26px 22px;
|
||
display:flex;flex-direction:column;background:%(BG)s;
|
||
transition:transform .28s cubic-bezier(.4,0,.2,1),box-shadow .28s,
|
||
border-color .28s}
|
||
.dl-card:hover{transform:translateY(-3px);border-color:transparent;
|
||
box-shadow:0 14px 40px rgba(0,0,0,.09)}
|
||
.dl-ico{width:38px;height:38px;border-radius:11px;background:%(SURFACE2)s;
|
||
color:%(TEXT)s;display:flex;align-items:center;justify-content:center;
|
||
margin-bottom:16px}
|
||
.dl-head{display:flex;align-items:baseline;gap:8px;margin-bottom:5px}
|
||
.dl-tag{font-weight:600;font-size:17px;letter-spacing:-.02em}
|
||
.dl-who{color:%(FAINT)s;font-size:12.5px}
|
||
.dl-note{color:%(MUTED)s;font-size:13.5px;margin-bottom:20px;flex:1;
|
||
line-height:1.6}
|
||
.dl-btn{display:block;text-align:center;background:%(ACCENT)s;color:#fff;
|
||
padding:11px 16px;border-radius:980px;font-weight:500;font-size:14.5px;
|
||
transition:background .2s}
|
||
.dl-btn:hover{background:%(ACCENT_DARK)s}
|
||
.dl-file{color:%(FAINT)s;font-size:11px;margin-top:10px;text-align:center;
|
||
word-break:break-all}
|
||
.dl-soon{text-align:center;color:%(FAINT)s;font-size:14px;padding:11px 0;
|
||
border:1px dashed %(BORDER)s;border-radius:980px}
|
||
.dl-req{color:%(FAINT)s;font-size:12px;margin-top:13px;text-align:center}
|
||
|
||
/* ---------------- FAQ ---------------- */
|
||
.faqs{max-width:720px;margin:0 auto}
|
||
.faq{border-bottom:1px solid %(BORDER)s}
|
||
.faq summary{padding:22px 0;font-weight:600;font-size:16.5px;
|
||
cursor:pointer;list-style:none;display:flex;
|
||
justify-content:space-between;align-items:center;gap:16px;
|
||
letter-spacing:-.015em;transition:color .2s}
|
||
.faq summary:hover{color:%(ACCENT)s}
|
||
.faq summary::-webkit-details-marker{display:none}
|
||
.faq-mark{width:8px;height:8px;border-right:1.8px solid %(FAINT)s;
|
||
border-bottom:1.8px solid %(FAINT)s;transform:rotate(45deg);
|
||
transition:transform .25s;flex:none;margin-right:5px}
|
||
.faq[open] .faq-mark{transform:rotate(-135deg)}
|
||
.faq-body{color:%(MUTED)s;font-size:15px;padding:0 0 24px;line-height:1.75}
|
||
|
||
/* ---------------- 收尾 CTA ---------------- */
|
||
.endcta{text-align:center;padding:96px 0}
|
||
.endcta h2{font-size:clamp(26px,4.4vw,44px);letter-spacing:-.03em;
|
||
font-weight:700;margin-bottom:14px}
|
||
.endcta p{color:%(MUTED)s;font-size:17px;margin-bottom:30px}
|
||
|
||
/* ---------------- 页脚 ---------------- */
|
||
footer{padding:44px 0 60px;border-top:1px solid %(BORDER)s;
|
||
color:%(FAINT)s;font-size:12.5px;background:%(SURFACE2)s}
|
||
.foot-in{display:flex;justify-content:space-between;gap:24px;
|
||
flex-wrap:wrap;align-items:center}
|
||
.foot-links{display:flex;gap:22px}
|
||
.foot-links a{transition:color .2s}
|
||
.foot-links a:hover{color:%(TEXT)s}
|
||
.copy{margin-top:22px;text-align:center;color:%(FAINT)s}
|
||
|
||
/* ---------------- 滚动淡入 ----------------
|
||
⚠ 关键:默认必须是**可见**的(没有 .reveal 的降级路径),
|
||
否则脚本一旦没跑起来(旧浏览器/被拦截),整页就是空白。
|
||
所以 .reveal 只在 JS 确认可用之后才由脚本加上。 */
|
||
.reveal{opacity:0;transform:translateY(22px);
|
||
transition:opacity .7s cubic-bezier(.4,0,.2,1),
|
||
transform .7s cubic-bezier(.4,0,.2,1);
|
||
transition-delay:var(--d,0ms)}
|
||
.reveal.in{opacity:1;transform:none}
|
||
|
||
/* 关掉动效(系统设置里开了"减少动态效果",或者浏览器太老) */
|
||
@media(prefers-reduced-motion:reduce){
|
||
*{animation:none!important;transition:none!important}
|
||
.reveal{opacity:1!important;transform:none!important}
|
||
}
|
||
""" % {"BG": BG, "SURFACE": SURFACE, "SURFACE2": SURFACE2, "BORDER": BORDER,
|
||
"TEXT": TEXT, "MUTED": MUTED, "FAINT": FAINT,
|
||
"ACCENT": ACCENT, "ACCENT_DARK": ACCENT_DARK}
|
||
|
||
# 产品展示那段的样式在 showcase.py 里,它自己已经格式化好了,
|
||
# 这里直接拼 —— **不能再套一层 %**。
|
||
# (踩过的坑:写成了 `""" + showcase.SHOWCASE_CSS % {...}`,
|
||
# % 优先级高于 +,于是把已经格式化过的 CSS 又格式化一遍,
|
||
# 报 "unsupported format character ';'" 直接把官网打挂。)
|
||
SITE_CSS = SITE_CSS + showcase.SHOWCASE_CSS
|
||
|
||
|
||
SITE_JS = """
|
||
// ---------------- 滚动淡入 ----------------
|
||
//
|
||
// ⚠ 顺序很重要:先把 .reveal 加上(这一步之后元素才是隐藏的),
|
||
// 再注册观察器。如果反过来,脚本报错时元素会被 CSS 永久隐藏。
|
||
// 所以整个东西包在 try 里,出错就什么都不加 —— 页面照常显示。
|
||
(function () {
|
||
if (!('IntersectionObserver' in window)) return; // 老浏览器:不做动画
|
||
try {
|
||
var reduce = window.matchMedia
|
||
&& window.matchMedia('(prefers-reduced-motion: reduce)').matches;
|
||
if (reduce) return; // 用户要求别动
|
||
var items = document.querySelectorAll(
|
||
'.feat, .step, .stat, .quote, .dl-card');
|
||
if (!items.length) return;
|
||
for (var i = 0; i < items.length; i++) items[i].classList.add('reveal');
|
||
var io = new IntersectionObserver(function (entries) {
|
||
entries.forEach(function (en) {
|
||
if (en.isIntersecting) {
|
||
en.target.classList.add('in');
|
||
io.unobserve(en.target);
|
||
}
|
||
});
|
||
}, { rootMargin: '0px 0px -8% 0px', threshold: 0.08 });
|
||
for (var j = 0; j < items.length; j++) io.observe(items[j]);
|
||
// 兜底:1.2 秒后还没进视口的也显示出来(防止观察器失灵留下空白)
|
||
setTimeout(function () {
|
||
for (var k = 0; k < items.length; k++) items[k].classList.add('in');
|
||
}, 1200);
|
||
} catch (e) { /* 出错就不动,页面保持可见 */ }
|
||
})();
|
||
|
||
// ---------------- 锚点平滑滚动 ----------------
|
||
document.querySelectorAll('a[href^="#"]').forEach(function (a) {
|
||
a.addEventListener('click', function (e) {
|
||
var target = document.querySelector(a.getAttribute('href'));
|
||
if (target) { e.preventDefault(); target.scrollIntoView({behavior:'smooth'}); }
|
||
});
|
||
});
|
||
"""
|
||
|
||
|
||
def render_site(files: list) -> str:
|
||
"""渲染官网首页。files 是 _list_downloads() 的结果。"""
|
||
version = _version(files)
|
||
badge = ("最新版 " + version) if version else ""
|
||
|
||
plats = "".join(
|
||
'<span class="plat">%s%s</span>' % (_icon(name, 15, 1.7), label)
|
||
for name, label in (("monitor", "Windows 电脑"),
|
||
("watch", "安卓手表"),
|
||
("shield", "跨网络中转"))
|
||
)
|
||
|
||
return ("""<!DOCTYPE html>
|
||
<html lang="zh-CN">
|
||
<head>
|
||
<meta charset="utf-8">
|
||
<meta name="viewport" content="width=device-width,initial-scale=1,viewport-fit=cover">
|
||
<meta name="theme-color" content="%(BG)s">
|
||
<title>ykxmz · 用手表管教室那台电脑</title>
|
||
<meta name="description" content="\u8001\u5e08\u7528\u624b\u8868\u7ba1\u6559\u5ba4\u91cc\u90a3\u53f0\u7535\u8111\uff1a\u653e\u8bfe\u4ef6\u3001\u6295\u56fe\u3001\u4e0b\u8bfe\u5173\u673a\uff0c\u4e0d\u7528\u8d70\u56de\u8bb2\u53f0\u3002\u540c WiFi \u65f6\u6beb\u79d2\u7ea7\u76f4\u8fde\uff0c\u4e0d\u7ecf\u670d\u52a1\u5668\u3002">
|
||
<link rel="icon" href="/favicon.ico">
|
||
<style>%(css)s</style>
|
||
</head>
|
||
<body>
|
||
|
||
<nav><div class="wrap nav-in">
|
||
<a class="brand" href="/">
|
||
__LOGO__
|
||
<span>ykxmz</span>
|
||
</a>
|
||
<div class="nav-links">
|
||
<a href="#features">功能</a>
|
||
<a href="#shots">界面</a>
|
||
<a href="#how-connect">怎么连</a>
|
||
<a href="#how">怎么用</a>
|
||
<a href="#download">下载</a>
|
||
<a href="#faq">常见问题</a>
|
||
</div>
|
||
</div></nav>
|
||
|
||
<div class="wrap hero">
|
||
<h1>老师抬一下手腕<br><span class="grad">就能管教室那台电脑</span></h1>
|
||
<p class="lede">放课件、放音频、投图到大屏、看看有没有人在跑无关程序、
|
||
下课关机 —— 不用走回讲台去点鼠标。</p>
|
||
<div class="cta">
|
||
<a class="btn btn-p" href="#download">下载安装</a>
|
||
<a class="btn btn-s" href="#how">先看看怎么用</a>
|
||
</div>
|
||
<div class="plats">%(plats)s</div>
|
||
%(badge)s
|
||
<div class="scroll-hint" aria-hidden="true"></div>
|
||
</div>
|
||
|
||
<section class="alt" id="numbers"><div class="wrap">
|
||
<div class="sec-head">
|
||
<h2>能直连就一定直连</h2>
|
||
<p>手表和电脑在同一个 WiFi 时不绕服务器 ——
|
||
这是毫秒级、不耗流量、也不怕隧道抖的那条路</p>
|
||
</div>
|
||
<div class="stats">%(stats)s</div>
|
||
</div></section>
|
||
|
||
<section id="features"><div class="wrap">
|
||
<div class="sec-head">
|
||
<h2>上课用得上的,基本都在这</h2>
|
||
<p>手表上十个分页,常用操作都在第一屏</p>
|
||
</div>
|
||
<div class="feats">%(feats)s</div>
|
||
</div></section>
|
||
|
||
<section class="alt" id="how"><div class="wrap">
|
||
<div class="sec-head">
|
||
<h2>三步装好</h2>
|
||
<p>电脑装一个程序,手表装一个 App,一台电脑配一次就行</p>
|
||
</div>
|
||
<div class="steps">%(steps)s</div>
|
||
</div></section>
|
||
|
||
%(showcase)s
|
||
|
||
<section id="voices"><div class="wrap">
|
||
<div class="sec-head">
|
||
<h2>试过的老师怎么说</h2>
|
||
<p>教学场景下的试用反馈</p>
|
||
</div>
|
||
<div class="quotes">%(quotes)s</div>
|
||
</div></section>
|
||
|
||
<section class="alt" id="download"><div class="wrap">
|
||
<div class="sec-head">
|
||
<h2>下载</h2>
|
||
<p>%(dlsub)s</p>
|
||
</div>
|
||
<div class="dls">%(dls)s</div>
|
||
</div></section>
|
||
|
||
<section id="faq"><div class="wrap">
|
||
<div class="sec-head"><h2>常见问题</h2></div>
|
||
<div class="faqs">%(faq)s</div>
|
||
</div></section>
|
||
|
||
<div class="endcta"><div class="wrap">
|
||
<h2>装一次,以后就不用管了</h2>
|
||
<p>配对一次之后,手表打开就自动连</p>
|
||
<a class="btn btn-p" href="#download">下载安装</a>
|
||
</div></div>
|
||
|
||
<footer><div class="wrap">
|
||
<div class="foot-in">
|
||
<div class="brand">__LOGO__<span>ykxmz</span></div>
|
||
<div class="foot-links">
|
||
<a href="https://gitee.com/xmz7891/ykxmz" target="_blank" rel="noopener">源码</a>
|
||
<a href="https://gitee.com/xmz7891/ykxmz/releases" target="_blank" rel="noopener">历史版本</a>
|
||
<a href="#faq">常见问题</a>
|
||
</div>
|
||
</div>
|
||
<div class="copy">ykxmz · 用手表管教室那台电脑</div>
|
||
</div></footer>
|
||
|
||
<script>%(js)s</script>
|
||
</body>
|
||
</html>""" % {
|
||
"css": SITE_CSS,
|
||
"js": SITE_JS,
|
||
"BG": BG,
|
||
"plats": plats,
|
||
"badge": '<div class="badge">%s</div>' % badge if badge else "",
|
||
"stats": _stat_cards(),
|
||
"feats": _feature_cards(),
|
||
"steps": _step_cards(),
|
||
"showcase": showcase.render_showcase(),
|
||
"quotes": _testimonials(),
|
||
"dls": _download_cards(files),
|
||
"faq": _faq_items(),
|
||
"dlsub": ("当前版本 " + version) if version else "选择你的设备",
|
||
}).replace("__LOGO__", _logo())
|