:root{--paper:#faf7f1;--paper-2:#f3edde;--paper-3:#efe8d6;--navy:#12284b;--navy-deep:#0b1c38;--navy-panel:#0e2140;--navy-soft:#41598a;--gold:#b08c3e;--gold-2:#c9a55a;--gold-ink:#7a5d22;--gold-soft:#b08c3e1a;--color-primary:var(--navy);--color-primary-light:var(--navy-soft);--color-accent:var(--gold);--color-navy:var(--navy);--color-bg:var(--paper);--primary:var(--navy);--primary-dark:var(--navy-deep);--accent:var(--gold);--bg:var(--paper);--surface:#fffdf8;--surface-muted:var(--paper-2);--text:#232a38;--muted:#5b5443;--subtle:#766e5f;--border:#e3dbc7;--border-strong:#cbbd99;--success:#2f7d5a;--warning:#a05e12;--shadow-sm:0 1px 0 #12284b0d;--shadow-md:0 18px 36px #12284b24;--shadow-hover:0 10px 26px #12284b1a;--font-serif:"Hiragino Mincho ProN", "Hiragino Mincho Pro", "Yu Mincho", YuMincho, "BIZ UDMincho", serif;--font-sans:system-ui, -apple-system, "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic UI", "Yu Gothic", sans-serif;--section-gap:clamp(44px, 6vw, 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