:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--background:#e0e5ec;--foreground:#f0f2f5;--muted:#d1d9e6;--text-primary:#2d3436;--text-muted:#4a5568;--accent:#ff4757;--accent-foreground:#fff;--border-shadow:#babecc;--border-light:#fff;--border-dark:#a3b1c6;--technical-surface:#2d3436;--technical-text:#e0e5ec;--status-online:#16803d;--status-warning:#9a6700;--status-error:#c91c2b;--radius-sm:4px;--radius-md:8px;--radius-lg:16px;--radius-xl:24px;--radius-2xl:32px;--radius-full:9999px;--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-6:1.5rem;--space-8:2rem;--space-12:3rem;--space-16:4rem;--space-24:6rem;--shadow-card:8px 8px 16px var(--border-shadow), -8px -8px 16px var(--border-light);--shadow-floating:12px 12px 24px var(--border-shadow), -12px -12px 24px var(--border-light), inset 1px 1px 0 #ffffff80;--shadow-pressed:inset 6px 6px 12px var(--border-shadow), inset -6px -6px 12px var(--border-light);--shadow-recessed:inset 4px 4px 8px var(--border-shadow), inset -4px -4px 8px var(--border-light);--shadow-sharp:4px 4px 8px #00000026, -1px -1px 1px #fffc;--motion-fast:.15s;--motion-standard:.3s;--motion-image:.5s;--mechanical-ease:cubic-bezier(.175, .885, .32, 1.275);--font-sans:Inter, "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;--font-mono:"JetBrains Mono", "Roboto Mono", ui-monospace, SFMono-Regular, Consolas, monospace}*,:before,:after{box-sizing:border-box}html{font-family:var(--font-sans);background:var(--background);color:var(--text-primary);line-break:strict;word-break:normal;overflow-wrap:break-word}body{background-color:var(--background);background-image:radial-gradient(circle at 10% 0,#ffffffbf,#0000 38rem),radial-gradient(circle at 1px 1px,#2d34360d 1px,#0000 0);background-size:auto,4px 4px;min-width:20rem;margin:0}button,input,select{font:inherit}a{color:var(--accent)}h1,h2,h3{text-wrap:balance}p,li,dt,dd{text-wrap:pretty}code,pre{overflow-wrap:anywhere}:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.shell{width:min(72rem,100% - 3rem);padding-block:var(--space-12);margin-inline:auto}.instrument-grid{gap:var(--space-4);grid-template-columns:repeat(auto-fit,minmax(min(100%,18rem),1fr));display:grid}.eyebrow{color:var(--text-muted);font:700 .75rem/1.3 var(--font-mono);letter-spacing:.08em;text-transform:uppercase}.muted{color:var(--text-muted)}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (width>=48rem){.shell{width:min(72rem,100% - 6rem);padding-block:var(--space-16)}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}