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900;src:url(/assets/fonts/geist-mono-latin-ext.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Geist Mono Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/fonts/geist-mono-latin.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--paper:#f4f4f2;--paper-raised:#fff;--paper-sunken:#eaeae6;--ink:#0e0f0d;--body:#4a4d48;--muted:#666a62;--line:#dcdcd6;--line-strong:#c2c3bb;--line-input:#7c8078;--accent:#1f3fcc;--accent-deep:#16308f;--accent-wash:color-mix(in oklab, var(--accent) 8%, var(--paper));--on-ink:#fbfbf9;--on-accent:#fff;--danger:#a3312a;--font-sans:"Geist Variable", system-ui, -apple-system, "Segoe UI", sans-serif;--font-mono:"Geist Mono Variable", ui-monospace, "SF Mono", Menlo, monospace;--text-mega:clamp(2.5rem, 4.9vw, 4.3rem);--text-lg:clamp(2rem, 3.5vw, 3.3rem);--text-md:clamp(1.45rem, 2.1vw, 2rem);--text-sm:1.0625rem;--text-body:1rem;--text-small:.875rem;--text-micro:.6875rem;--text-mono-sm:.75rem;--leading-display:1.04;--leading-body:1.7;--tracking-display:-.035em;--tracking-heading:-.025em;--tracking-label:.14em;--wrap:1200px;--gutter:2rem;--section-y:clamp(3.5rem, 6.2vw, 5.75rem);--r-control:2px;--r-panel:6px;--r-pill:999px;--shadow-sheet:0 1px 1px #1418120a, 0 12px 32px -12px #1418121f;--shadow-lift:0 1px 0 #1418120a, 0 18px 40px -20px #1418122e;--header-h:68px;--ease:cubic-bezier(.22, .61, .36, 1)}:where(html[lang=ja]){--font-sans:"Geist Variable", "Hiragino Sans", "Yu Gothic UI", Meiryo, system-ui, sans-serif}:where(html[lang=ko]){--font-sans:"Geist Variable", "Apple SD Gothic Neo", "Malgun Gothic", system-ui, sans-serif}:where(html[lang=zh-Hans]){--font-sans:"Geist 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