.particle-text{isolation:isolate;place-items:center;width:100%;height:100%;display:grid;position:relative;overflow:hidden}.particle-text__canvas{width:100%;height:100%;display:block;position:absolute;inset:0}.particle-text__fallback{color:var(--text);white-space:nowrap;font-size:min(1em,12vw)}.particle-text[data-ready=true] .particle-text__fallback{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--surface:#101014;--text:#f5f3ff;--subtle:#b1aabc;--border:#35313e;--hover:#211d2a;--focus:#a78bfa;background:var(--surface);color:var(--text);-webkit-font-smoothing:antialiased;font-family:Arial,Microsoft YaHei,sans-serif}:root[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--surface:#f5f5f8;--text:#25232d;--subtle:#625971;--border:#d4cfdd;--hover:#eae6f1;--focus:#56349a}*{box-sizing:border-box}body{background:var(--surface);min-width:280px;margin:0}.site-header{z-index:2;top:max(28px, env(safe-area-inset-top));right:max(32px, env(safe-area-inset-right));position:absolute}.theme-toggle{border:1px solid var(--border);width:48px;height:48px;color:var(--text);cursor:pointer;-webkit-tap-highlight-color:transparent;background:0 0;border-radius:50%;place-items:center;padding:0;transition:background-color .16s,border-color .16s;display:grid}.theme-toggle:hover{background:var(--hover);border-color:var(--subtle)}.theme-toggle:focus-visible{outline:2px solid var(--focus);outline-offset:5px}.brand-hero{place-items:center;min-height:calc(100svh - 88px);padding:110px 20px;display:grid}.brand-lockup{text-align:center;width:min(1180px,100%);transform:translateY(-18px)}.brand-heading{height:clamp(180px,25vw,300px);margin:0;font-family:Arial Black,Arial,sans-serif;font-size:clamp(48px,12vw,168px);font-weight:900;line-height:1.1}.brand-subtitle{color:var(--subtle);letter-spacing:.5em;margin:-18px 0 0;padding-left:.5em;font-family:Microsoft YaHei,PingFang SC,sans-serif;font-size:clamp(23px,2.5vw,32px);font-weight:400;line-height:1.6}@media (width<=600px){.site-header{top:max(20px, env(safe-area-inset-top));right:max(20px, env(safe-area-inset-right))}.brand-hero{padding-inline:12px}.brand-lockup{transform:translateY(-10px)}.brand-subtitle{margin-top:-34px}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition:none!important}}.site-footer{padding:8px 20px max(24px, env(safe-area-inset-bottom));color:var(--subtle);text-align:center;font-size:12px;line-height:1.8}.site-footer a{color:inherit;text-underline-offset:3px}.site-footer a:hover{color:var(--text)}.site-footer a:focus-visible{outline:2px solid var(--focus);outline-offset:4px;border-radius:2px}