:root{--white:#fff;--gray-pale:#f5f5f7;--ink:#1d1d1f;--gray-warm:#6e6e73;--black:#000;--navy:#002c66;--sky:#9fc6f4;--charcoal:#333336;--bg-primary:var(--white);--bg-secondary:var(--gray-pale);--bg-inverse:var(--black);--surface-card:var(--white);--surface-card-alt:var(--gray-pale);--text-primary:var(--ink);--text-secondary:var(--gray-warm);--text-inverse:var(--gray-pale);--text-on-accent:var(--white);--accent-primary:var(--navy);--accent-soft:var(--sky);--accent-primary-hover:#003b82;--accent-primary-active:#001f47;--accent-soft-hover:#b6d5f6;--link:var(--navy);--link-hover:var(--accent-primary-hover);--border-subtle:#00000014;--border-strong:var(--charcoal);--border-on-dark:#ffffff1f;--focus-ring:var(--sky)}:root[data-theme=dark]{--bg-primary:var(--black);--bg-secondary:#1d1d1f;--bg-inverse:var(--white);--surface-card:#1d1d1f;--surface-card-alt:#141416;--text-primary:var(--gray-pale);--text-secondary:#a1a1a6;--text-inverse:var(--ink);--text-on-accent:var(--white);--accent-primary:var(--sky);--accent-soft:#123a6e;--accent-primary-hover:#b6d5f6;--accent-primary-active:#7fb0ea;--accent-soft-hover:#194a86;--link:var(--sky);--link-hover:var(--accent-primary-hover);--border-subtle:#ffffff1f;--border-strong:#5b5b60;--border-on-dark:#ffffff1f;--focus-ring:var(--sky)}@media (prefers-color-scheme:dark){:root:not([data-theme=light]):not([data-theme=dark]){--bg-primary:var(--black);--bg-secondary:#1d1d1f;--bg-inverse:var(--white);--surface-card:#1d1d1f;--surface-card-alt:#141416;--text-primary:var(--gray-pale);--text-secondary:#a1a1a6;--text-inverse:var(--ink);--text-on-accent:var(--white);--accent-primary:var(--sky);--accent-soft:#123a6e;--accent-primary-hover:#b6d5f6;--accent-primary-active:#7fb0ea;--accent-soft-hover:#194a86;--link:var(--sky);--link-hover:var(--accent-primary-hover);--border-subtle:#ffffff1f;--border-strong:#5b5b60;--border-on-dark:#ffffff1f;--focus-ring:var(--sky)}}
@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(https://cdn.jsdelivr.net/fontsource/fonts/inter@latest/latin-400-normal.woff2)format("woff2")}@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(https://cdn.jsdelivr.net/fontsource/fonts/inter@latest/latin-500-normal.woff2)format("woff2")}@font-face{font-family:Inter;font-style:normal;font-weight:600;font-display:swap;src:url(https://cdn.jsdelivr.net/fontsource/fonts/inter@latest/latin-600-normal.woff2)format("woff2")}@font-face{font-family:Inter;font-style:normal;font-weight:700;font-display:swap;src:url(https://cdn.jsdelivr.net/fontsource/fonts/inter@latest/latin-700-normal.woff2)format("woff2")}@font-face{font-family:Noto Sans TC;font-style:normal;font-weight:400;font-display:swap;src:url(https://cdn.jsdelivr.net/fontsource/fonts/noto-sans-tc@latest/chinese-traditional-400-normal.woff2)format("woff2")}@font-face{font-family:Noto Sans TC;font-style:normal;font-weight:500;font-display:swap;src:url(https://cdn.jsdelivr.net/fontsource/fonts/noto-sans-tc@latest/chinese-traditional-500-normal.woff2)format("woff2")}@font-face{font-family:Noto Sans TC;font-style:normal;font-weight:700;font-display:swap;src:url(https://cdn.jsdelivr.net/fontsource/fonts/noto-sans-tc@latest/chinese-traditional-700-normal.woff2)format("woff2")}:root{--font-en:-apple-system, BlinkMacSystemFont, "Helvetica Neue", Helvetica, "Inter", Arial, sans-serif;--font-zh:"Noto Sans TC", "PingFang TC", "Helvetica Neue", var(--font-en);--font-sans:var(--font-en), var(--font-zh);--font-mono:"SF Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--text-display:clamp(44px, 6vw, 88px);--text-h1:clamp(34px, 4.2vw, 56px);--text-h2:clamp(26px, 3vw, 36px);--text-h3:20px;--text-lead:clamp(17px, 1.6vw, 21px);--text-body:17px;--text-body-sm:15px;--text-caption:13px;--text-kicker:12px;--leading-tight:1.05;--leading-snug:1.2;--leading-normal:1.5;--leading-relaxed:1.6;--tracking-tight:-.02em;--tracking-normal:-.006em;--tracking-wide:.06em;--weight-regular:400;--weight-medium:500;--weight-semibold:600;--weight-bold:700}
:root{--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-7:48px;--space-8:64px;--space-9:96px;--space-10:128px;--content-max:980px;--content-max-wide:1200px;--gutter:24px;--gutter-mobile:18px}
:root{--radius-sm:8px;--radius-md:14px;--radius-lg:20px;--radius-pill:999px;--radius-control:10px}
:root{--shadow-card:0 1px 2px #0000000a, 0 8px 24px #0000000f;--shadow-card-hover:0 4px 8px #0000000d, 0 16px 40px #00000017;--shadow-pop:0 12px 32px #00000024;--shadow-none:none;--ease-standard:cubic-bezier(.4, 0, .2, 1);--ease-out:cubic-bezier(.16, 1, .3, 1);--duration-fast:.15s;--duration-base:.24s;--duration-slow:.42s}

*,:before,:after{box-sizing:border-box}html{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){html{--lightningcss-light: ;--lightningcss-dark:initial}}body{background:var(--bg-primary);color:var(--text-primary);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0}