:root{--brand-background:#fff8ec;--brand-ink:#2b2118;--brand-muted:#6e6255;--brand-accent:#d99a00;--brand-tint:#946600;--brand-on-accent:#2b2118}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--brand-background:#1a1510;--brand-ink:#efe6d8;--brand-muted:#b0a393;--brand-accent:#d99a00;--brand-tint:#d99a00;--brand-on-accent:#2b2118}}:root[data-theme=dark]{--brand-background:#1a1510;--brand-ink:#efe6d8;--brand-muted:#b0a393;--brand-accent:#d99a00;--brand-tint:#d99a00;--brand-on-accent:#2b2118}
:root{--bg:var(--brand-background);--fg:var(--brand-ink);--fg-muted:var(--brand-muted);--fg-subtle:color-mix(in srgb, var(--brand-muted) 75%, var(--brand-background));--border:color-mix(in srgb, var(--brand-ink) 12%, var(--brand-background));--border-strong:color-mix(in srgb, var(--brand-ink) 22%, var(--brand-background));--surface:color-mix(in srgb, var(--brand-ink) 3%, var(--brand-background));--surface-elevated:color-mix(in srgb, white 55%, var(--brand-background));--accent:var(--brand-accent);--accent-hover:color-mix(in srgb, var(--brand-accent) 85%, var(--brand-ink));--accent-fg:var(--brand-on-accent);--highlight:color-mix(in srgb, var(--brand-accent) 16%, var(--brand-background));--link:var(--brand-ink);--radius-sm:8px;--radius-md:14px;--radius-lg:22px;--max-w:1120px;--gutter:16px;--space-1:6px;--space-2:12px;--space-3:18px;--space-4:24px;--space-5:36px;--space-6:48px;--space-7:64px;--tap-min:44px;--shadow-sm:0 1px 2px color-mix(in srgb, var(--brand-ink) 5%, transparent), 0 2px 8px color-mix(in srgb, var(--brand-ink) 5%, transparent);--shadow-md:0 4px 12px color-mix(in srgb, var(--brand-ink) 7%, transparent), 0 12px 32px color-mix(in srgb, var(--brand-ink) 7%, transparent)}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--surface-elevated:color-mix(in srgb, var(--brand-ink) 7%, var(--brand-background));--shadow-sm:0 1px 2px #0000004d, 0 2px 8px #0000004d;--shadow-md:0 4px 12px #0006, 0 12px 32px #0006}:root:not([data-theme=light]) .only-light{display:none}:root:not([data-theme=light]) .only-dark{display:revert}}:root[data-theme=dark]{--surface-elevated:color-mix(in srgb, var(--brand-ink) 7%, var(--brand-background));--shadow-sm:0 1px 2px #0000004d, 0 2px 8px #0000004d;--shadow-md:0 4px 12px #0006, 0 12px 32px #0006}:root .only-dark,:root[data-theme=dark] .only-light{display:none}:root[data-theme=dark] .only-dark{display:revert}*{box-sizing:border-box;margin:0;padding:0}html,body{max-width:100vw;overflow-x:hidden}html{scroll-behavior:smooth;height:100%}:lang(ja){word-break:auto-phrase}:lang(ko){word-break:keep-all}body{min-height:100%;color:var(--fg);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizelegibility;font-family:-apple-system,BlinkMacSystemFont,Inter,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:16px;line-height:1.55}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer;background:0 0;border:none}img,svg{max-width:100%;display:block}h1,h2,h3,h4{letter-spacing:-.02em;font-weight:700;line-height:1.15}h1{letter-spacing:-.03em;font-size:clamp(2rem,7.5vw,4rem)}h2{font-size:clamp(1.5rem,5vw,2.5rem)}h3{font-size:1.1rem}p{color:var(--fg-muted)}.container{width:100%;max-width:var(--max-w);padding-left:var(--gutter);padding-right:var(--gutter);margin:0 auto}.nowrap{white-space:nowrap}.section{padding-top:var(--space-6);padding-bottom:var(--space-6)}.eyebrow{letter-spacing:.12em;text-transform:uppercase;color:var(--fg);margin-bottom:var(--space-2);font-size:.72rem;font-weight:600;display:inline-block}.section-title{margin-bottom:var(--space-2)}.section-lead{color:var(--fg-muted);max-width:56ch;margin-bottom:var(--space-4);font-size:1rem}.tap-target{min-height:var(--tap-min);align-items:center;padding-top:10px;padding-bottom:10px;display:inline-flex}@media (min-width:640px){:root{--gutter:20px;--space-1:8px;--space-2:16px;--space-3:24px;--space-4:32px;--space-5:48px;--space-6:64px;--space-7:96px}body{font-size:17px}h3{font-size:1.15rem}.eyebrow{font-size:.78rem}.section-lead{margin-bottom:var(--space-5);font-size:1.05rem}.section{padding-top:var(--space-7);padding-bottom:var(--space-7)}}