:root{--color-bg:#faf4e6;--color-bg-subtle:#efe6cf;--color-surface:#fffcf4;--color-fg:#211c15;--color-ink:#211c15;--color-muted:#6b6357;--color-border:rgba(33,28,21,0.14);--color-border-strong:rgba(33,28,21,0.3);--color-gold-line:rgba(200,150,62,0.45);--color-primary:#211c15;--color-primary-hover:#3a332a;--color-primary-fg:#faf4e6;--color-primary-wash:rgba(33,28,21,0.06);--color-accent-ink:#8a6320;--color-brass:#c8963e;--color-error:oklch(58% 0.2 27);--color-error-bg:oklch(96.5% 0.02 27);--color-success:oklch(58% 0.13 150);--font-base:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Hiragino Sans","Yu Gothic",Meiryo,"Noto Sans JP",system-ui,sans-serif;--font-serif:var(--font-okage-mincho),"Hiragino Mincho ProN","Yu Mincho",YuMincho,"Noto Serif JP",serif;--tracking-jp:0.02em;--leading-body:1.8;--leading-tight:1.3;--text-xs:0.75rem;--text-sm:0.875rem;--text-base:clamp(0.95rem,0.9rem + 0.2vw,1.05rem);--text-lg:1.125rem;--text-xl:clamp(1.25rem,1.1rem + 0.5vw,1.5rem);--text-2xl:clamp(1.5rem,1.2rem + 1vw,2rem);--text-3xl:clamp(2rem,1.5rem + 2vw,3rem);--max-content-w:min(760px,100% - 2rem);--max-wide-w:min(1100px,100% - 2rem);--max-dashboard-w:min(1280px,100% - 2rem);--space-gutter:1rem;--space-section:clamp(2rem,1rem + 4vw,4rem);--touch-target:44px;--header-h:3.5rem;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--radius-pill:999px;--shadow-sm:0 1px 2px oklch(24% 0.012 260/0.04);--shadow-md:0 8px 30px oklch(24% 0.012 260/0.06);--shadow-lg:0 20px 60px oklch(24% 0.012 260/0.08)}@supports not (color:oklch(50% 0 0)){:root{--color-error:#d73431;--color-error-bg:#ffefec;--color-success:#348f4f;--shadow-sm:0 1px 2px rgba(28,31,37,0.04);--shadow-md:0 8px 30px rgba(28,31,37,0.06);--shadow-lg:0 20px 60px rgba(28,31,37,0.08)}}*,:after,:before{box-sizing:border-box}html{color:#211c15;background:#faf4e6;color-scheme:light}body,html{max-width:100vw;overflow-x:clip}body{color:var(--color-fg);background:var(--color-bg);font-family:var(--font-base);font-size:var(--text-base);line-height:var(--leading-body);letter-spacing:var(--tracking-jp);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body,h1,h2,h3,h4,h5,h6,p{margin:0}h1,h2,h3,h4{font-family:var(--font-serif);color:var(--color-ink);line-height:var(--leading-tight);text-wrap:balance}li,p{text-wrap:pretty}h1,h2,h3,h4,li,p{word-break:auto-phrase}:where(a){color:var(--color-primary);text-decoration:underline;text-underline-offset:2px}:where(a:visited){color:var(--color-primary)}:where(a:hover){color:var(--color-primary-hover);text-decoration:none}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px;border-radius:var(--radius-sm)}.skip-link{position:fixed;top:.5rem;left:.5rem;z-index:100;transform:translateY(-150%);padding:.6rem 1rem;background:var(--color-ink);color:var(--color-bg);border-radius:var(--radius-md);font-size:.85rem;font-weight:600;text-decoration:none;transition:transform .15s ease}.skip-link:focus{transform:translateY(0);color:var(--color-bg)}#main-content:focus{outline:none}@media (max-width:599px){body{padding-bottom:calc(3.25rem + env(safe-area-inset-bottom, 0px))}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media (min-width:640px){:root{--space-gutter:1.5rem}}@media (min-width:1024px){:root{--space-gutter:2rem}}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.01ms!important;transition-duration:.01ms!important}}