:root{--ink:#101822;--paper:#e9e5db;--indigo:#1f3352;--on-paper:#1a1d1f;--on-paper-2:#4a4f54;--on-ink:#e9e5db;--on-ink-2:#a8b2c0;--vermilion:#9c2b25;--brass:#a98b52;--mincho:"Shippori Mincho B1", serif;--gothic:"IBM Plex Sans JP", system-ui, sans-serif;--header-h:60px;--rail-w:168px;--col-w:620px;--band-pad:clamp(92px, 12vw, 156px);--ease:cubic-bezier(.2,.7,.3,1)}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--ink);color:var(--on-ink);font-family:var(--gothic);overflow-wrap:anywhere;line-break:strict;margin:0;font-size:16px;font-weight:400;line-height:2;overflow-x:hidden}h1,h2,h3,p,ol,ul,figure{margin:0}ol{padding:0;list-style:none}a{color:inherit}:focus-visible{outline:2px solid var(--brass);outline-offset:2px;border-radius:0}.skip{z-index:100;background:var(--paper);color:var(--on-paper);letter-spacing:.14em;padding:12px 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