.header[data-v-5f7374bd]{position:fixed;top:0;left:0;width:100%;z-index:1000;background:#0a0f1ab3;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid rgba(148,163,184,.06);transition:.3s}.header-inner[data-v-5f7374bd]{display:flex;align-items:center;justify-content:space-between;height:72px;max-width:var(--max-w);margin:0 auto;padding:0 var(--gutter)}.logo[data-v-5f7374bd]{display:flex;align-items:center;gap:12px;text-decoration:none}.logo-icon[data-v-5f7374bd]{width:46px;height:46px;background:linear-gradient(135deg,#2563eb,#1d4ed8);border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:16px;font-weight:800;box-shadow:0 4px 12px #2563eb4d;flex-shrink:0}.logo-img[data-v-5f7374bd]{width:46px;height:46px;object-fit:contain;border-radius:6px;flex-shrink:0}.logo-text[data-v-5f7374bd]{font-size:22px;font-weight:700;color:#f1f5f9}.logo-sub[data-v-5f7374bd]{font-size:12px;color:var(--slate-400)}.nav[data-v-5f7374bd]{display:flex;gap:28px;align-items:center}.nav a[data-v-5f7374bd]{text-decoration:none;font-size:15px;font-weight:500;color:var(--slate-400);transition:.2s;position:relative;padding:4px 0}.nav a[data-v-5f7374bd]:after{content:"";position:absolute;bottom:-2px;left:0;width:0;height:2px;background:var(--blue);transition:.3s;border-radius:1px}.nav a[data-v-5f7374bd]:hover,.nav a.active[data-v-5f7374bd]{color:var(--white)}.nav a[data-v-5f7374bd]:hover:after,.nav a.active[data-v-5f7374bd]:after{width:100%}.nav-cta[data-v-5f7374bd]{padding:10px 24px;background:var(--blue);color:#fff!important;border-radius:8px;font-weight:600;transition:.3s;box-shadow:0 4px 16px #2563eb40}.nav-cta[data-v-5f7374bd]:hover{background:var(--blue-dark)!important;transform:translateY(-1px);box-shadow:0 6px 24px #2563eb66!important}.nav-cta[data-v-5f7374bd]:after{display:none!important}.hamburger[data-v-5f7374bd]{display:none;flex-direction:column;gap:5px;cursor:pointer;border:none;background:none;padding:4px}.hamburger span[data-v-5f7374bd]{width:24px;height:2px;background:var(--slate-300);border-radius:2px;transition:.3s;display:block}.hamburger.active span[data-v-5f7374bd]:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.hamburger.active span[data-v-5f7374bd]:nth-child(2){opacity:0}.hamburger.active span[data-v-5f7374bd]:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}@media(max-width:900px){.nav[data-v-5f7374bd]{position:fixed;top:72px;left:0;width:100%;background:#0f172af2;flex-direction:column;padding:24px;gap:16px;transform:translateY(-120%);opacity:0;transition:.35s;border-radius:0 0 16px 16px;z-index:999}.nav.open[data-v-5f7374bd]{transform:translateY(0);opacity:1}.hamburger[data-v-5f7374bd]{display:flex}.logo-sub[data-v-5f7374bd]{display:none}}.footer[data-v-be82ba0a]{background:#050812;padding:24px 0;text-align:center;border-top:1px solid rgba(148,163,184,.04)}.footer-inner[data-v-be82ba0a]{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:8px 20px;font-size:13px;color:var(--slate-500)}.footer-inner strong[data-v-be82ba0a]{color:#e2e8f0}.footer-inner span[data-v-be82ba0a]{color:var(--slate-600)}@media(max-width:600px){.footer-inner[data-v-be82ba0a]{gap:6px 12px;font-size:12px}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}body{font-family:Noto Sans SC,PingFang SC,Microsoft YaHei,sans-serif;background:#fff;color:#1e293b;overflow-x:hidden;line-height:1.6}:root{--blue:#2563EB;--blue-dark:#1D4ED8;--blue-deep:#1E3A8A;--slate-50:#F8FAFC;--slate-100:#F1F5F9;--slate-200:#E2E8F0;--slate-300:#CBD5E1;--slate-400:#94A3B8;--slate-500:#64748B;--slate-600:#475569;--slate-700:#334155;--slate-800:#1E293B;--slate-900:#0F172A;--white:#FFFFFF;--radius:16px;--radius-sm:12px;--max-w:1440px;--gutter:48px }@media(max-width:600px){:root{--gutter:20px}}.container{width:100%;max-width:var(--max-w);margin:0 auto;padding:0 var(--gutter)}.section{padding:100px 0}.section-title{font-size:clamp(26px,2.2vw,34px);font-weight:700;margin-bottom:12px;text-align:center}.section-sub{font-size:clamp(14px,1.1vw,16px);text-align:center;margin-bottom:56px;max-width:600px;margin-left:auto;margin-right:auto}.section-light .section-title{color:var(--slate-800)}.section-light .section-sub{color:var(--slate-500)}.section-dark .section-title{color:#f1f5f9}.section-dark .section-sub{color:var(--slate-400)}.icon-svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.icon-lg{width:30px;height:30px}.ani-el{transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1);will-change:transform,opacity}.ani-in{opacity:1!important;transform:none!important}.fade-enter-active,.fade-leave-active{transition:opacity .3s}.fade-enter-from,.fade-leave-to{opacity:0}