*,:before,:after{box-sizing:border-box}:root{--color-primary:#3d2914;--color-primary-hover:#5a3d22;--color-accent:#b8956c;--color-accent-soft:#d4c4a8;--color-bg:#ebe4d4;--color-bg-dark:#1a1510;--color-surface:#fff;--color-text:#1a1510;--color-text-muted:#6b6358;--color-text-inverse:#f7f3eb;--content-width:600px;--subpage-width:960px;--page-inline-padding:1.25rem;--nav-width:4.75rem;--nav-bg-on-dark:#1a151052;--nav-bg-on-light:#f5f0e8f0;--nav-border:#b8956c66;--font-serif:var(--font-zen-old-mincho), "Hiragino Mincho ProN", "Yu Mincho", serif;--font-sans:var(--font-geist-sans), system-ui, sans-serif}html,body{min-height:100%;margin:0;padding:0;overflow-x:clip}body{font-family:var(--font-sans);color:var(--color-text);background-color:var(--color-bg);-webkit-font-smoothing:antialiased;background-image:url(/top/bg_paper.jpg);background-position:top;background-repeat:repeat;background-size:1400px}a{color:inherit;text-decoration:none}.inner{width:min(100% - var(--page-inline-padding)*2,var(--content-width));margin-inline:auto}@media (min-width:1081px) and (min-height:701px){.sidebarOffset{padding-right:var(--nav-width)}}