.site-footer[data-astro-cid-zizlwfnu]{border-top:1px solid var(--color-line);padding-block:var(--space-8) var(--space-6);background:var(--color-green-soft)}.footer-inner[data-astro-cid-zizlwfnu]{display:grid;grid-template-columns:1fr auto;gap:var(--space-6);align-items:start}.footer-brand[data-astro-cid-zizlwfnu]{display:block;width:9.5rem;margin-bottom:var(--space-3);text-decoration:none}.footer-brand[data-astro-cid-zizlwfnu] img[data-astro-cid-zizlwfnu]{width:100%;height:auto}.footer-inner[data-astro-cid-zizlwfnu] p[data-astro-cid-zizlwfnu]{margin-bottom:0;color:var(--color-muted)}.footer-links[data-astro-cid-zizlwfnu]{display:flex;flex-wrap:wrap;gap:var(--space-5);font-size:var(--text-sm)}.footer-links[data-astro-cid-zizlwfnu] a[data-astro-cid-zizlwfnu]{color:var(--color-primary-dark);font-weight:var(--weight-medium);text-decoration:none}.footer-links[data-astro-cid-zizlwfnu] span[data-astro-cid-zizlwfnu]{color:var(--color-faint)}.copyright[data-astro-cid-zizlwfnu]{grid-column:1 / -1;padding-top:var(--space-4);border-top:1px solid var(--color-line);font-size:var(--text-sm)}@media(max-width:40rem){.footer-inner[data-astro-cid-zizlwfnu]{grid-template-columns:1fr}.copyright[data-astro-cid-zizlwfnu]{grid-column:auto}}.site-header[data-astro-cid-mwoppcd7]{position:sticky;z-index:20;top:0;border-bottom:1px solid var(--color-line);background:color-mix(in srgb,white 97%,transparent);backdrop-filter:blur(14px)}.header-inner[data-astro-cid-mwoppcd7]{display:flex;min-height:4.6rem;align-items:center;justify-content:space-between}.brand[data-astro-cid-mwoppcd7]{display:inline-flex;align-items:center;gap:var(--space-2);color:var(--color-ink);font-weight:var(--weight-bold);letter-spacing:-.02em;text-decoration:none}.brand-mark[data-astro-cid-mwoppcd7]{width:2.65rem;height:auto}.desktop-nav[data-astro-cid-mwoppcd7]{display:flex;align-items:center;gap:var(--space-6)}nav[data-astro-cid-mwoppcd7] a[data-astro-cid-mwoppcd7]{position:relative;color:var(--color-text);font-size:var(--text-sm);font-weight:var(--weight-medium);text-decoration:none}nav[data-astro-cid-mwoppcd7] a[data-astro-cid-mwoppcd7][aria-current=page]{color:var(--color-primary-dark)}nav[data-astro-cid-mwoppcd7] a[data-astro-cid-mwoppcd7][aria-current=page]:after{position:absolute;right:0;bottom:-.65rem;left:0;height:.18rem;border-radius:999px;background:var(--color-primary);content:""}.desktop-nav[data-astro-cid-mwoppcd7]>a[data-astro-cid-mwoppcd7]:nth-last-child(2){padding:.45rem 0;color:var(--color-primary-dark)}.language-switch[data-astro-cid-mwoppcd7]{padding:.4rem .7rem;border:1px solid var(--color-line-strong);border-radius:999px;color:var(--color-navy);font-weight:var(--weight-bold)}.mobile-menu[data-astro-cid-mwoppcd7]{display:none;position:relative}.mobile-menu[data-astro-cid-mwoppcd7] summary[data-astro-cid-mwoppcd7]{padding:var(--space-2) var(--space-3);border:1px solid var(--color-line-strong);border-radius:var(--radius-sm);color:var(--color-ink);cursor:pointer;font-size:var(--text-sm);font-weight:var(--weight-bold);list-style:none}.mobile-menu[data-astro-cid-mwoppcd7] summary[data-astro-cid-mwoppcd7]::-webkit-details-marker{display:none}.mobile-menu[data-astro-cid-mwoppcd7] nav[data-astro-cid-mwoppcd7]{position:absolute;top:calc(100% + var(--space-3));right:0;display:grid;min-width:12rem;gap:var(--space-2);padding:var(--space-3);border:1px solid var(--color-line);border-radius:var(--radius-md);background:#fff;box-shadow:var(--shadow-card)}.mobile-menu[data-astro-cid-mwoppcd7] nav[data-astro-cid-mwoppcd7] a[data-astro-cid-mwoppcd7]{padding:var(--space-2)}@media(max-width:42rem){.desktop-nav[data-astro-cid-mwoppcd7]{display:none}.mobile-menu[data-astro-cid-mwoppcd7]{display:block}}:root{--color-navy: #071d49;--color-text: #26344f;--color-text-secondary: #5e6b82;--color-faint: #8a95a8;--color-line: #e5eaf1;--color-line-strong: #ced7e3;--color-white: #ffffff;--color-off-white: #fcfdfe;--color-blue: #1677e8;--color-blue-dark: #0f5fbd;--color-blue-soft: #eaf3ff;--color-green: #0ca678;--color-green-soft: #e9f8f1;--color-orange: #f26622;--color-orange-soft: #fff0e5;--color-purple: #6842d9;--color-purple-soft: #f0ebff;--color-ink: var(--color-navy);--color-muted: var(--color-text-secondary);--color-surface: var(--color-white);--color-surface-soft: var(--color-off-white);--color-primary: var(--color-blue);--color-primary-dark: var(--color-blue-dark);--color-primary-soft: var(--color-blue-soft);--color-secondary: var(--color-green);--color-secondary-soft: var(--color-green-soft);--color-violet: var(--color-purple);--color-violet-soft: var(--color-purple-soft);--color-cyan: var(--color-blue);--color-cyan-soft: var(--color-blue-soft);--color-amber: var(--color-orange);--color-amber-soft: var(--color-orange-soft);--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.5rem;--space-6: 2rem;--space-7: 3rem;--space-8: 4rem;--space-9: 6rem;--space-10: 8rem;--space-section: clamp(5.5rem, 9vw, 8.5rem);--space-card: clamp(1.5rem, 3vw, 2.25rem);--font-display: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-heading: var(--font-display);--font-body: var(--font-display);--font-sans: var(--font-body);--font-mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;--text-xs: .9375rem;--text-sm: 1rem;--text-body: 1.125rem;--text-body-lg: 1.25rem;--text-h3: clamp(1.5rem, 2.4vw, 2rem);--text-h2: clamp(2.5rem, 5vw, 3.5rem);--text-h1: clamp(3.25rem, 6vw, 4.5rem);--weight-regular: 400;--weight-medium: 550;--weight-bold: 700;--radius-sm: .75rem;--radius-md: 1rem;--radius-lg: 1.25rem;--shadow-card: 0 8px 24px rgba(7, 29, 73, .05);--container: 75rem;--container-text: 47rem;--transition-fast: .16s ease}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--color-surface)}body{margin:0;color:var(--color-text);background:var(--color-surface);font-family:var(--font-body);font-size:var(--text-body);line-height:1.65;text-rendering:optimizeLegibility}img,svg{display:block;max-width:100%}a{color:inherit;text-decoration-thickness:.08em;text-underline-offset:.2em}a:hover{color:var(--color-primary-dark)}:focus-visible{outline:3px solid color-mix(in srgb,var(--color-primary) 55%,white);outline-offset:4px;border-radius:var(--radius-sm)}h1,h2,h3,p{margin-top:0}h1,h2,h3{color:var(--color-ink);line-height:1.08;letter-spacing:-.035em;font-family:var(--font-heading);overflow-wrap:break-word}html:lang(zh-Hant) :where(h1,h2,h3,p){overflow-wrap:normal;word-break:auto-phrase;line-break:strict}html:lang(zh-Hant) :where(h1,h2,h3){text-wrap:balance}html:lang(zh-Hant) p{text-wrap:pretty}h1{font-size:var(--text-h1)}h2{font-size:var(--text-h2)}h3{font-size:var(--text-h3)}.container{width:min(calc(100% - 2rem),var(--container));margin-inline:auto}.section{padding-block:var(--space-section);border-top:1px solid var(--color-line)}.section--soft{background:var(--color-blue-soft)}.eyebrow{display:flex;align-items:center;gap:var(--space-3);margin-bottom:var(--space-5);color:var(--color-primary);font-family:var(--font-mono);font-size:var(--text-sm);font-weight:var(--weight-bold);letter-spacing:.08em;text-transform:uppercase}.eyebrow:before{width:1.75rem;height:.2rem;border-radius:999px;background:currentColor;content:""}.section-heading{max-width:48rem;margin-bottom:var(--space-7)}.section-heading p{max-width:42rem;color:var(--color-muted);font-size:var(--text-body-lg)}.button-row{display:flex;flex-wrap:wrap;gap:var(--space-3)}.button{display:inline-flex;min-height:3rem;align-items:center;justify-content:center;padding:.7rem 1.1rem;border:1px solid var(--color-primary);border-radius:var(--radius-sm);background:var(--color-primary);color:#fff;font-size:var(--text-sm);font-weight:var(--weight-bold);line-height:1.2;text-decoration:none;transition:transform var(--transition-fast),background var(--transition-fast)}.button:hover{border-color:var(--color-primary-dark);background:var(--color-primary-dark);color:#fff;transform:translateY(-2px)}.button--secondary{border-color:var(--color-line-strong);background:transparent;background:#fff;color:var(--color-primary-dark)}.button--secondary:hover{border-color:var(--color-primary);background:var(--color-primary-soft);color:var(--color-primary-dark)}.text-link{display:inline-flex;align-items:center;gap:var(--space-2);color:var(--color-ink);font-weight:var(--weight-bold);text-decoration:none}.text-link:after{content:"↗";color:var(--color-primary)}.text-link--internal:after{content:"→"}@media(max-width:48rem){.section{padding-block:var(--space-8)}.section-heading{margin-bottom:var(--space-6)}}@media(max-width:38rem){:root{--text-h1: clamp(2.25rem, 12vw, 2.75rem);--text-h2: clamp(2rem, 10vw, 2.5rem);--text-body: 1.0625rem;--text-body-lg: 1.125rem}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}.skip-link[data-astro-cid-37fxchfa]{position:fixed;z-index:100;top:var(--space-3);left:var(--space-3);padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);background:var(--color-ink);color:#fff;transform:translateY(-180%)}.skip-link[data-astro-cid-37fxchfa]:focus{color:#fff;transform:translateY(0)}