:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;--background:#f3f9fd;--surface:#fff;--surface-weak:#eaf2f9;--text-primary:#1c2a38;--text-secondary:#5a6b7c;--text-on-accent:#fff;--border:#d3e0ec;--border-strong:#b7cbdd;--accent:#1f6fd0;--accent-hover:#1a5fb4;--accent-weak:#1f6fd017;--accent-weak-hover:#1f6fd024;--success:#1e7a4c;--success-weak:#1e7a4c1a;--warning:#8a5a00;--warning-weak:#8a5a001a;--error:#c0392b;--error-weak:#c0392b1a;--shadow-surface:0 1px 3px #0f284112;--shadow-raised:0 4px 14px #0f28411a;--surface-hairline:transparent;--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-7:48px;--space-8:64px;--font-sans:system-ui, -apple-system, "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Noto Sans JP", "Yu Gothic", Meiryo, sans-serif;--font-mono:ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;--text-xs:.75rem;--text-sm:.875rem;--text-base:1rem;--text-lg:1.125rem;--text-xl:1.375rem;--text-2xl:1.75rem;--text-3xl:2.25rem;--container-width:1080px;--header-height:56px;--focus-ring:0 0 0 3px #1f6fd073}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--background:#000;--surface:#1c1c1f;--surface-weak:#26262a;--text-primary:#f2f3f5;--text-secondary:#a0a6ae;--text-on-accent:#0b1420;--border:#ffffff1f;--border-strong:#ffffff3d;--accent:#6badf2;--accent-hover:#8cc0f6;--accent-weak:#6badf229;--accent-weak-hover:#6badf23d;--success:#4cc38a;--success-weak:#4cc38a29;--warning:#e0aa4a;--warning-weak:#e0aa4a29;--error:#f2786a;--error-weak:#f2786a29;--shadow-surface:none;--shadow-raised:none;--surface-hairline:#ffffff17;--focus-ring:0 0 0 3px #6badf280}}
*,:before,:after{box-sizing:border-box}*{margin:0}html{-webkit-text-size-adjust:100%}body{min-height:100dvh;font-family:var(--font-sans);font-size:var(--text-base);color:var(--text-primary);background:var(--background);-webkit-font-smoothing:antialiased;flex-direction:column;line-height:1.7;display:flex}h1,h2,h3,h4{text-wrap:balance;font-weight:700;line-height:1.35}p{text-wrap:pretty}img,svg{max-width:100%;display:block}button,input,select,textarea{font:inherit;color:inherit}a{color:var(--accent);text-underline-offset:2px}ul,ol{padding-inline-start:1.25em}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:var(--radius-sm)}.visually-hidden{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.skip-link{left:var(--space-3);z-index:100;padding:var(--space-2) var(--space-4);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);transition:top .15s;position:absolute;top:-4rem}.skip-link:focus-visible{top:var(--space-3)}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}