.brand[data-v-4a75b650]{align-items:center;gap:.7rem;display:inline-flex}.mark[data-v-4a75b650]{border-radius:22%;box-shadow:0 8px 24px #1d4ed859}.text[data-v-4a75b650]{flex-direction:column;line-height:1.05;display:flex}.cn[data-v-4a75b650]{letter-spacing:.04em;font-size:1.15rem;font-weight:800}.en[data-v-4a75b650]{font-family:var(--font-en);letter-spacing:.28em;color:var(--gy-cyan);margin-top:.15rem;font-size:.68rem}.inverse .cn[data-v-4a75b650]{color:#fff}.footer[data-v-14ecd8b7]{background:linear-gradient(#0000,#0e3a8a38);border-top:1px solid #ffffff0f;margin-top:2rem;padding:3rem 0 1.5rem}.grid[data-v-14ecd8b7]{grid-template-columns:1.4fr 1fr 1fr;gap:2rem;display:grid}.tagline[data-v-14ecd8b7]{margin:1rem 0 .4rem;font-weight:700}.desc[data-v-14ecd8b7]{color:var(--text-muted);max-width:22rem;margin:0;line-height:1.6}h4[data-v-14ecd8b7]{color:var(--gy-cyan);letter-spacing:.08em;margin:0 0 .85rem;font-size:.9rem}a[data-v-14ecd8b7],span[data-v-14ecd8b7]{color:var(--text-muted);margin-bottom:.55rem;display:block}a[data-v-14ecd8b7]:hover{color:#fff}.bottom[data-v-14ecd8b7]{color:var(--text-faint);border-top:1px solid #ffffff0f;justify-content:space-between;gap:1rem;margin-top:2.5rem;padding-top:1.25rem;font-size:.85rem;display:flex}.legal[data-v-14ecd8b7]{flex-wrap:wrap;align-items:center;gap:.75rem 1.25rem;display:flex}.legal>span[data-v-14ecd8b7],.legal>a[data-v-14ecd8b7]{margin:0;display:inline}.beian[data-v-14ecd8b7]:hover{color:var(--gy-cyan)}.en[data-v-14ecd8b7]{font-family:var(--font-en);letter-spacing:.08em}@media (width<=800px){.grid[data-v-14ecd8b7]{grid-template-columns:1fr}.bottom[data-v-14ecd8b7]{flex-direction:column}}.header[data-v-d7c1e38a]{z-index:50;height:var(--header-h);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#050d1cc7;border-bottom:1px solid #ffffff0f;position:fixed;inset:0 0 auto}.inner[data-v-d7c1e38a]{align-items:center;gap:1.5rem;height:100%;display:flex}.logo-link[data-v-d7c1e38a]{margin-right:auto}.nav[data-v-d7c1e38a]{align-items:center;gap:.35rem;display:flex}.nav-link[data-v-d7c1e38a]{color:var(--text-muted);border-radius:999px;padding:.55rem .85rem;font-size:.95rem;transition:color .2s,background .2s}.nav-link[data-v-d7c1e38a]:hover,.nav-link.active[data-v-d7c1e38a]{color:#fff;background:#22d3ee1a}.nav-cta[data-v-d7c1e38a]{min-height:0;padding:.55rem .85rem;font-size:.95rem;font-weight:600;box-shadow:0 6px 18px #1d4ed847}.menu-btn[data-v-d7c1e38a]{border:1px solid var(--border);background:0 0;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:6px;width:42px;height:42px;padding:0;display:none}.menu-btn span[data-v-d7c1e38a]{background:#fff;border-radius:2px;width:18px;height:2px;display:block}.mobile-only[data-v-d7c1e38a]{display:none}@media (width<=860px){.desktop-only[data-v-d7c1e38a]{display:none}.menu-btn[data-v-d7c1e38a]{display:flex}.nav[data-v-d7c1e38a]{top:var(--header-h);border-bottom:1px solid var(--border);background:#050d1cf5;flex-direction:column;align-items:stretch;gap:.25rem;padding:1rem;display:none;position:absolute;left:0;right:0}.nav.open[data-v-d7c1e38a]{display:flex}.mobile-only[data-v-d7c1e38a]{margin-top:.5rem;display:inline-flex}}.app-shell[data-v-b2156e03]{flex-direction:column;min-height:100vh;display:flex}.app-main[data-v-b2156e03]{padding-top:var(--header-h);flex:1}:root{--gy-blue:#1d4ed8;--gy-deep:#0e3a8a;--gy-cyan:#22d3ee;--gy-ink:#0b1729;--gy-gradient:linear-gradient(135deg, #1d4ed8 0%, #22d3ee 100%);--bg:#050d1c;--bg-elevated:#0a162c;--bg-card:#0e3a8a47;--border:#22d3ee29;--text:#f4f7fb;--text-muted:#f4f7fbad;--text-faint:#f4f7fb6b;--radius:18px;--radius-sm:12px;--shadow-glow:0 0 80px #22d3ee1f;--font-cn:"Noto Sans SC", system-ui, sans-serif;--font-en:"Inter Tight", system-ui, sans-serif;--header-h:72px;--container:1120px}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth}body{min-height:100vh;font-family:var(--font-cn);color:var(--text);background:radial-gradient(1200px 600px at 10% -10%, #1d4ed859, transparent 55%), radial-gradient(900px 500px at 90% 0%, #22d3ee2e, transparent 50%), var(--bg);-webkit-font-smoothing:antialiased;margin:0}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button{font:inherit}.container{width:min(100% - 2rem, var(--container));margin-inline:auto}.eyebrow{color:var(--gy-cyan);font-family:var(--font-en);letter-spacing:.14em;text-transform:uppercase;align-items:center;gap:.5rem;font-size:.78rem;font-weight:600;display:inline-flex}.eyebrow:before{content:"";background:var(--gy-gradient);border-radius:999px;width:1.5rem;height:2px}.display{letter-spacing:-.03em;margin:0;font-size:clamp(2.4rem,5.5vw,4.2rem);font-weight:900;line-height:1.12}.display .accent{background:var(--gy-gradient);color:#0000;-webkit-background-clip:text;background-clip:text}.lead{max-width:36rem;color:var(--text-muted);margin:1rem 0 0;font-size:1.05rem;line-height:1.7}.section{padding:5.5rem 0;position:relative}.section-head{margin-bottom:2.5rem}.section-head h2{margin:.75rem 0 0;font-size:clamp(1.8rem,3vw,2.6rem);font-weight:700;line-height:1.25}.section-head p{max-width:40rem;color:var(--text-muted);margin:.85rem 0 0;line-height:1.7}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:var(--shadow-glow)}.btn{cursor:pointer;border:0;border-radius:999px;justify-content:center;align-items:center;gap:.5rem;min-height:48px;padding:0 1.35rem;font-weight:600;transition:transform .2s,box-shadow .2s,opacity .2s;display:inline-flex}.btn:hover{transform:translateY(-1px)}.btn-primary{color:#fff;background:var(--gy-gradient);box-shadow:0 10px 30px #1d4ed859}.btn-ghost{color:var(--text);border:1px solid var(--border);background:0 0}.btn-ghost:hover{border-color:#22d3ee73}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));gap:1.25rem;display:grid}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));gap:1.25rem;display:grid}@media (width<=900px){.grid-3,.grid-2{grid-template-columns:1fr}}