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1;background-color:#fff;background-color:var(--background-color);color:#1d1d1f;color:var(--text-primary);font-family:system-ui,-apple-system,BlinkMacSystemFont,SF Pro SC,PingFang SC,Microsoft YaHei,sans-serif;font-family:var(--font-family-base);font-size:1.125rem;font-size:var(--font-size-base);line-height:1.5;margin:0;overflow-x:hidden;padding:0;text-rendering:optimizeLegibility}.container{padding:0 2rem}.touch-target{align-items:center;display:flex;justify-content:center;min-height:44px;min-height:var(--touch-target-min);min-width:44px;min-width:var(--touch-target-min)}.english-text{font-family:Minion Pro,Georgia,serif;font-family:var(--font-family-english)}.italic,em,i{font-style:italic;.english-text &{font-family:Minion Pro,Georgia,serif;font-family:var(--font-family-english)}}.monospace,code,pre{font-family:SF Mono,SFMono-Regular,Consolas,Liberation 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ease}::selection{background-color:#06c3;color:#1d1d1f;color:var(--text-primary)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#f1f1f1}::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#a8a8a8}@media (max-width:480px){:root{--font-size-xs:clamp(0.75rem,0.7rem + 0.25vw,0.875rem);--font-size-sm:clamp(0.875rem,0.8rem + 0.375vw,1rem);--font-size-base:clamp(1rem,0.9rem + 0.5vw,1.125rem);--font-size-lg:clamp(1.125rem,1rem + 0.625vw,1.25rem);--font-size-xl:clamp(1.25rem,1.1rem + 0.75vw,1.5rem);--font-size-2xl:clamp(1.5rem,1.3rem + 1vw,2rem);--font-size-3xl:clamp(1.875rem,1.6rem + 1.375vw,2.5rem);--font-size-4xl:clamp(2.25rem,1.9rem + 1.75vw,3rem);--spacing-xs:clamp(0.25rem,0.2rem + 0.25vw,0.375rem);--spacing-sm:clamp(0.5rem,0.4rem + 0.5vw,0.75rem);--spacing-md:clamp(0.75rem,0.6rem + 0.75vw,1rem);--spacing-lg:clamp(1rem,0.8rem + 1vw,1.5rem);--spacing-xl:clamp(1.5rem,1.2rem + 1.5vw,2rem);--spacing-2xl:clamp(2rem,1.6rem 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