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infinite}.page-bg-blob--d{width:clamp(350px,42vw,580px);height:clamp(350px,42vw,580px);bottom:-8%;right:8%;background:radial-gradient(circle,rgba(22,58,112,.18) 0%,rgba(22,58,112,.04) 50%,transparent 70%);animation:blob-float-b 25s ease-in-out infinite reverse}.site-shell{min-height:100vh;display:flex;flex-direction:column}.site-wrap{width:min(1120px,calc(100vw - 48px));margin:0 auto}.site-main{flex:1;padding-bottom:60px;overflow-x:clip}@keyframes blob-float-a{0%,to{transform:translate(0) scale(1)}33%{transform:translate(28px,-18px) scale(1.06)}66%{transform:translate(-16px,12px) scale(.95)}}@keyframes blob-float-b{0%,to{transform:translate(0) scale(1)}33%{transform:translate(-24px,22px) scale(.96)}66%{transform:translate(18px,-14px) scale(1.04)}}@keyframes blob-float-c{0%,to{transform:translate(0) scale(1)}50%{transform:translate(12px,20px) scale(1.08)}}.blob-float-a{animation:blob-float-a 16s ease-in-out infinite}.blob-float-b{animation:blob-float-b 20s ease-in-out infinite}.blob-float-c{animation:blob-float-c 24s ease-in-out infinite}:root[data-theme=light] .page-bg-blob--a{background:radial-gradient(circle,rgba(214,168,95,.18) 0%,rgba(214,168,95,.04) 50%,transparent 70%)}:root[data-theme=light] .page-bg-blob--b{background:radial-gradient(circle,rgba(22,58,112,.08) 0%,rgba(22,58,112,.02) 50%,transparent 70%)}:root[data-theme=light] .page-bg-blob--c{background:radial-gradient(circle,rgba(214,168,95,.1) 0%,transparent 68%)}:root[data-theme=light] .page-bg-blob--d{background:radial-gradient(circle,rgba(139,92,246,.06) 0%,transparent 70%)}.site-header-wrap{position:fixed;top:28px;left:0;right:0;z-index:100;pointer-events:none;padding:0 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inset;white-space:nowrap}.nav-link{padding:6px 20px;font-size:.84rem;font-weight:500;color:var(--color-ink-muted);border-radius:9999px;transition:color .2s,background .2s;white-space:nowrap}.nav-link:hover{color:var(--color-ink);background:#ffffff0f}.nav-link-active{color:var(--color-ink);font-weight:600;background:#ffffff14}.header-actions{pointer-events:auto;display:flex;align-items:center;gap:12px;flex-shrink:0;position:relative;z-index:1}.header-cta{display:inline-flex;align-items:center;justify-content:center;height:36px;padding:0 16px;font-size:.84rem;font-weight:500;border-radius:9999px;border:none;cursor:pointer;transition:color .2s;white-space:nowrap;background:transparent;color:var(--color-ink-muted)}.header-cta:hover{color:var(--color-ink)}.menu-toggle{display:none;align-items:center;justify-content:center;width:36px;height:36px;border:none;background:none;color:var(--color-ink);cursor:pointer}.menu-toggle svg{width:20px;height:20px}.mobile-nav-overlay{display:none;position:fixed;inset:0;z-index:99;background:#0f1218f5;backdrop-filter:blur(24px);flex-direction:column;align-items:center;justify-content:center;gap:32px}.mobile-nav-overlay.open{display:flex}.mobile-nav-overlay a{font-size:1.25rem;font-weight:500;color:var(--color-ink-muted);transition:color .2s}.mobile-nav-overlay a:hover,.mobile-nav-overlay a.nav-link-active{color:var(--color-ink)}.mobile-nav-close{position:absolute;top:24px;right:24px;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border:none;background:none;color:var(--color-ink);font-size:1.5rem;cursor:pointer}@media(max-width:768px){.nav-pill{display:none}.menu-toggle{display:flex}}:root[data-theme=light] .nav-pill{background:#eef1f79e;backdrop-filter:blur(36px) saturate(200%) brightness(1.06);-webkit-backdrop-filter:blur(36px) saturate(200%) brightness(1.06);border-color:#00000017;box-shadow:0 4px 24px #0000000f,0 0 0 1px #ffffffb3 inset,0 1px #ffffffe6 inset}:root[data-theme=light] .nav-link:hover{background:#0000000d}:root[data-theme=light] .nav-link-active{background:#00000012}:root[data-theme=light] .header-cta{color:#1418238c}:root[data-theme=light] .header-cta:hover{color:var(--color-ink)}:root[data-theme=light] .mobile-nav-overlay{background:#eef1f7f5}.footer-logo-mark{display:flex;align-items:center;gap:8px;margin-bottom:10px}.footer-logo-text{font-family:var(--font-display);font-size:15px;font-weight:400;letter-spacing:.04em;background:linear-gradient(125deg,#7c5cfc,#a36ef8,#d6a85f);-webkit-background-clip:text;background-clip:text;color:transparent}.theme-toggle{display:inline-flex;align-items:center;gap:6px;padding:5px 13px;border-radius:9999px;background:#ffffff0f;border:1px solid rgba(255,255,255,.09);color:var(--color-ink-muted);font-size:.78rem;font-weight:500;cursor:pointer;transition:background .2s,border-color .2s,color .2s;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.theme-toggle:hover{background:#ffffff1a;color:var(--color-ink);border-color:#ffffff26}.theme-toggle svg{width:13px;height:13px;flex-shrink:0}.theme-icon{display:none}[data-theme-mode=system] .theme-icon--system,[data-theme-mode=light] .theme-icon--light,[data-theme-mode=dark] .theme-icon--dark{display:block}.site-footer{margin-top:auto;border-top:1px solid var(--color-line);padding:56px 0 28px;position:relative}.site-footer:before{content:"";position:absolute;top:-1px;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent 0%,var(--color-purple-500) 30%,var(--color-gold-500) 70%,transparent 100%);opacity:.5}.footer-inner{display:grid;grid-template-columns:1.9fr 1fr 1fr 1.2fr;gap:48px;align-items:start}.footer-brand{display:flex;flex-direction:column;gap:0}.footer-desc{margin:16px 0 0;font-size:13.5px;color:var(--color-ink-muted);line-height:1.7;max-width:34ch}.footer-desc--sub{margin-top:8px;font-size:12.5px;color:var(--color-ink-faint)}.footer-cta{display:inline-flex;align-items:center;gap:6px;margin-top:22px;font-size:13px;font-weight:600;color:var(--color-gold-500);text-decoration:none;transition:gap .2s ease,opacity .2s ease}.footer-cta:hover{gap:9px;opacity:.85}.footer-col h4{margin:0 0 14px;font-size:10.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--color-ink-faint)}.footer-col a{display:block;padding:5px 0;font-size:13.5px;color:var(--color-ink-muted);text-decoration:none;transition:color .18s}.footer-col a:hover{color:var(--color-ink)}.footer-bottom{margin-top:44px;padding-top:20px;border-top:1px solid var(--color-line);display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--color-ink-faint)}.footer-copy{letter-spacing:.02em}.footer-beian{color:var(--color-ink-faint);text-decoration:none;letter-spacing:.02em;transition:color .15s ease}.footer-beian:hover{color:var(--color-ink-soft, var(--color-ink))}.footer-slogan{font-family:var(--font-display);font-size:13px;background:linear-gradient(125deg,#7c5cfc,#d6a85f);-webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:.04em}@media(max-width:1024px){.footer-inner{grid-template-columns:1fr 1fr}}@media(max-width:768px){.footer-inner{grid-template-columns:1fr;gap:32px}.footer-desc{max-width:none}.footer-bottom{flex-direction:column;gap:10px;text-align:center}}:root[data-theme=light] .site-footer{border-top-color:#0000000f}:root[data-theme=light] .footer-bottom{border-top-color:#0000000f}:root[data-theme=light] .theme-toggle{background:#0000000a;border-color:#00000017}:root[data-theme=light] .theme-toggle:hover{background:#00000012;border-color:#00000024}