multica/apps/web/features/landing/components/faq-section.tsx
Jiayuan 7e2b328e3c feat(web): add i18n support to landing page with Simplified Chinese
- Add dictionary-based i18n system (en/zh) with React Context provider
- Extract all hardcoded text from landing components into translation dictionaries
- Auto-detect browser language, persist preference in localStorage
- Add language switcher (EN/中文) to footer
- Add Noto Serif SC font for Chinese serif headings
- Rewrite about page Chinese copy with user-provided translation
2026-04-01 05:47:40 +08:00

70 lines
2.5 KiB
TypeScript

"use client";
import { useState } from "react";
import { cn } from "@/lib/utils";
import { useLocale } from "../i18n";
export function FAQSection() {
const { t } = useLocale();
const [openIndex, setOpenIndex] = useState<number | null>(null);
return (
<section id="faq" className="bg-[#f8f8f8] text-[#0a0d12]">
<div className="mx-auto max-w-[860px] px-4 py-24 sm:px-6 sm:py-32 lg:py-40">
<div className="text-center">
<p className="text-[11px] font-semibold uppercase tracking-[0.16em] text-[#0a0d12]/40">
{t.faq.label}
</p>
<h2 className="mt-4 font-[family-name:var(--font-serif)] text-[2.6rem] leading-[1.05] tracking-[-0.03em] sm:text-[3.4rem] lg:text-[4.2rem]">
{t.faq.headline}
</h2>
</div>
<div className="mt-14 divide-y divide-[#0a0d12]/10 sm:mt-16">
{t.faq.items.map((faq, i) => (
<div key={i}>
<button
onClick={() => setOpenIndex(openIndex === i ? null : i)}
className="flex w-full items-start justify-between gap-4 py-6 text-left"
>
<span className="text-[16px] font-semibold leading-snug text-[#0a0d12] sm:text-[17px]">
{faq.question}
</span>
<span
className={cn(
"mt-0.5 flex size-6 shrink-0 items-center justify-center rounded-full border border-[#0a0d12]/12 text-[#0a0d12]/40 transition-transform",
openIndex === i && "rotate-45",
)}
>
<svg
width="12"
height="12"
viewBox="0 0 12 12"
fill="none"
stroke="currentColor"
strokeWidth="1.5"
strokeLinecap="round"
>
<path d="M6 1v10M1 6h10" />
</svg>
</span>
</button>
<div
className={cn(
"grid transition-[grid-template-rows] duration-200 ease-out",
openIndex === i ? "grid-rows-[1fr]" : "grid-rows-[0fr]",
)}
>
<div className="overflow-hidden">
<p className="pb-6 pr-12 text-[14px] leading-[1.7] text-[#0a0d12]/56 sm:text-[15px]">
{faq.answer}
</p>
</div>
</div>
</div>
))}
</div>
</div>
</section>
);
}