@font-face{font-family:Alibaba PuHuiTi;src:url(../fonts/AlibabaPuHuiTi-3-65-Medium.woff2) format("woff2");font-style:normal;font-weight:400 600;font-display:swap}@font-face{font-family:Alibaba PuHuiTi;src:url(../fonts/AlibabaPuHuiTi-3-85-Bold.woff2) format("woff2");font-style:normal;font-weight:700 900;font-display:swap}:root{--primary:#0d7a5f;--primary-active:#12a07a;--primary-neutral:#7dbfaa;--primary-pale:#e8f5f0;--primary-dark:#0a5c47;--accent:#00d4a8;--canvas:#fff;--canvas-soft:#eff4f1;--dark:#0f1923;--dark-2:#1a2535;--dark-3:#243044;--ink:#13241d;--body:#52635c;--mute:#54635b;--border:#e6efea;--positive:#2ead4b;--negative:#d03238;--label-gov:#0d7a5f;--label-enterprise:#6366f1;--label-base:#1a2535;--rounded-sm:8px;--rounded-md:12px;--rounded-lg:16px;--rounded-xl:24px;--rounded-2xl:28px;--rounded-pill:9999px;--content-width:1440px;--content-wide:1440px;--reading-width:900px;--feature-band-gradient:linear-gradient(125deg,var(--primary-dark),#063f33);--feature-band-shadow:0 20px 50px rgba(6,63,51,.18);--feature-band-padding:48px;--floating-card-background:var(--canvas);--floating-card-shadow:0 6px 24px rgba(13,122,95,.06),0 2px 6px rgba(0,0,0,.03);--floating-card-shadow-hover:0 16px 40px rgba(13,122,95,.12);--space-lg:16px;--space-xl:24px;--space-2xl:32px;--space-3xl:48px;--space-4xl:64px;--space-5xl:80px;--font:"Alibaba PuHuiTi",system-ui,sans-serif}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font);color:var(--ink);background:var(--canvas-soft);line-height:1.7;-webkit-font-smoothing:antialiased}a{text-decoration:none;color:inherit}ul{list-style:none}img{max-width:100%;display:block}.wrap{max-width:var(--content-width);margin:0 auto;padding:0 24px}.tag{display:inline-block;font-size:12px;font-weight:600;color:var(--primary);background:var(--primary-pale);padding:6px 14px;border-radius:var(--rounded-pill)}.feature-band{position:relative;overflow:hidden;padding:var(--feature-band-padding);color:#fff;background:var(--feature-band-gradient);border-radius:var(--rounded-xl);box-shadow:var(--feature-band-shadow)}.feature-band:after{content:"";position:absolute;top:-150px;right:-80px;width:420px;height:420px;border:1px solid hsla(0,0%,100%,.11);border-radius:50%;box-shadow:0 0 0 72px #ffffff06,0 0 0 144px #ffffff05;pointer-events:none}.feature-band>*{position:relative;z-index:1}.feature-band-label{color:#ffffffb8;font-size:11px;font-weight:700;letter-spacing:.14em}.feature-band-title{margin-top:10px;font-size:clamp(30px,3.2vw,40px);line-height:1.2;letter-spacing:-.03em}.feature-band-description{margin-top:18px;color:#ffffffc2;font-size:15px;line-height:1.85}.feature-band-action{display:inline-flex;align-items:center;justify-content:center;padding:12px 20px;color:var(--primary-dark);background:#fff;border-radius:var(--rounded-pill);font-size:13px;font-weight:700;white-space:nowrap;transition:transform .25s ease,box-shadow .25s ease}.feature-band:focus-visible .feature-band-action,.feature-band:hover .feature-band-action{transform:translate(4px);box-shadow:0 10px 24px #00000024}@media(max-width:767px){.feature-band{--feature-band-padding:34px 28px}}.btn{font-family:var(--font);cursor:pointer;border:none;transition:.2s;border-radius:var(--rounded-pill);font-weight:600;display:inline-flex;align-items:center;gap:6px;justify-content:center}.btn-primary{background:var(--primary);color:#fff;font-size:15px;padding:13px 26px}.btn-primary:hover{background:var(--primary-active);transform:translateY(-1px);box-shadow:0 8px 24px #0d7a5f40}.btn-soft{background:var(--canvas);color:var(--ink);font-size:15px;padding:13px 26px;box-shadow:0 1px 3px #0000000f}.btn-soft:hover{color:var(--primary);box-shadow:0 6px 18px #0d7a5f1a}.btn-sm{font-size:14px;padding:10px 20px}.notice-bar{position:fixed;top:0;left:0;right:0;height:40px;z-index:120;background:linear-gradient(90deg,var(--primary),var(--primary-active));color:#fff;display:flex;justify-content:center;align-items:center;gap:12px;padding:9px 32px;font-size:13px}.notice-bar a{font-weight:600;border-bottom:1px solid hsla(0,0%,100%,.5);padding-bottom:1px;cursor:pointer}.notice-bar .dot{opacity:.6}.nav-bar{position:fixed;top:40px;left:0;right:0;height:72px;z-index:110;background:#f7faf88c;transition:.3s}.nav-bar.scrolled{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#f7faf8e6;box-shadow:0 4px 24px #0d7a5f0f}.nav-inner{max-width:var(--content-width);margin:0 auto;height:100%;padding:0 24px;gap:24px}.nav-inner,.nav-logo{display:flex;align-items:center}.nav-logo{gap:10px;font-weight:700;font-size:18px;color:var(--ink)}.nav-logo img{height:32px;width:auto}.nav-menu{flex:1;display:flex;justify-content:center;gap:28px}.nav-link{font-size:14px;font-weight:600;color:var(--body);transition:color .2s;cursor:pointer}.nav-link.active,.nav-link:hover{color:var(--primary)}.nav-actions{display:flex;align-items:center;gap:10px}.page-spacer{height:112px}.page-spacer--hero{height:40px}.route-intro{min-height:52vh;padding:96px 24px;background:var(--canvas)}.route-intro-inner{max-width:var(--reading-width);margin:0 auto}.route-intro h1{margin:20px 0 18px;font-size:clamp(36px,5vw,58px);line-height:1.16;letter-spacing:-.03em}.route-intro p{max-width:720px;color:var(--body);font-size:17px;line-height:1.9}.anim{opacity:0;transform:translateY(20px);animation:rise .8s ease forwards}.anim.d1{animation-delay:.1s}.anim.d2{animation-delay:.25s}.anim.d3{animation-delay:.4s}@keyframes rise{to{opacity:1;transform:translateY(0)}}@media(max-width:767px){.nav-menu{display:none}.route-intro{min-height:auto;padding:64px 24px}}