按钮
Retro Vintage 风格按钮,Antique Stillness 零位移 + Slow Passage `duration-700` + Ink & Oxidation 颜色加深
<button className="
px-10 py-4
bg-[#f5e6d3] text-[#8b4513]
border-4 border-double border-[#8b4513]
font-serif uppercase tracking-[0.2em] text-sm
hover:bg-[#8b4513] hover:text-[#f5e6d3]
hover:tracking-[0.25em]
active:bg-[#5c2e0a] active:border-[#5c2e0a]
transition-all duration-700 ease-in-out
">
Discover History
</button>