4 Commits

Author SHA1 Message Date
4a7348c5d5 fix: Phase 1-3 UI/UX audit fixes
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Phase 1 — Accessibility:
- z-index system: BaseLayout z-[9999]→z-50, Header→z-30, floating cards→z-20
- prefers-reduced-motion: disable all animations/transitions when user prefers
- Focus-visible: global ring indicator on all interactive elements
- Text contrast: slate-500→600, slate-400→500, slate-300→400 across all pages
  Footer ICP备案, Header nav links, index/product/philosophy sections

Phase 2 — Interaction:
- Waitlist form: loading spinner state, API submission, error handling, debounce
- Scroll progress: requestAnimationFrame throttle
- Footer: inline onmouseover→CSS :hover
- Removed unused WaitlistForm.astro (dead code, styles duplicated in waitlist.astro)

Phase 3 — Visual polish:
- Glass-card: opacity 0.6→0.8 for better text contrast
- Animations: reduced 4 infinite float to 2, changed 2 to hover-only
- Danmaku: hidden on mobile (hidden md:block)
- product.astro: removed 2 extra </div> tags, fixed HTML structure
- product.astro: added width/height to images
- philosophy.astro: added width/height to images
- CTA.astro: unified with btn-primary-gradient style system

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-19 09:37:36 +08:00
WangDL
1d7c25c4cf 品牌名统一改为"知习",新增下载页面
- 全站标题/描述/正文:"知习 AI"/"龙德AI学习" → "知习"
- 下载页重写:新增 App Store、Google Play、macOS、Web 四个渠道卡片
- Header/Footer/BaseLayout 品牌名同步更新

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-14 21:08:16 +08:00
WangDL
7590daebc0 feat: 全面优化 UI 样式、动画系统与交互体验
- 新增加载进度条(BaseLayout)

- 重构动画系统:修复 fadeInUp、新增 revealUp/pageEnter/blurIn 入场动画

- 添加 IntersectionObserver 滚动揭示机制

- 产品页:修复弹幕滚动效果、统一 Hero 区域样式与首页一致

- 产品理念页:重新设计对比叙事区、学习闭环图、产品原则卡片

- 支持页:完全重构表单布局、设备 pills 选中态、FAQ 双列网格

- 隐私政策页:重构侧边栏导航

- 首页:统一 Portal 三卡片边框、重构 Learning Loop 流程图

- Footer 去除冗余 margin-top、全局 CSS 新增 ethereal-glow 公共样式
2026-05-07 23:15:35 +08:00
3c4e0808fc feat: 完成隐私政策、支持、理念页面还原,优化导航栏和Footer组件 2026-05-05 18:33:11 +08:00