.hero[data-astro-cid-ge2uvauf]{grid-template-rows:auto 1fr auto;min-height:clamp(620px,88vh,880px);margin:0 calc(50% - 50vw);padding-inline:max(24px,50vw - 620px);display:grid;position:relative;overflow:hidden}.silk[data-astro-cid-ge2uvauf]{pointer-events:none;position:absolute;inset:0}.silk[data-astro-cid-ge2uvauf] span[data-astro-cid-ge2uvauf]{border-radius:50%;width:140%;display:block;position:absolute;left:-20%}.s1[data-astro-cid-ge2uvauf]{filter:blur(44px);background:linear-gradient(90deg,#a3b4c600,#a3b4c66b 30%,#a3b4c642 60%,#a3b4c600);height:230px;animation:20s ease-in-out infinite alternate silkA;top:5%}.s2[data-astro-cid-ge2uvauf]{filter:blur(46px);background:linear-gradient(90deg,#adb8a600,#adb8a661 35%,#adb8a638 65%,#adb8a600);height:260px;animation:24s ease-in-out infinite alternate silkB;top:37%}.s3[data-astro-cid-ge2uvauf]{filter:blur(44px);background:linear-gradient(90deg,#c9afa500,#c9afa55c 40%,#c9afa538 70%,#c9afa500);height:240px;animation:16s ease-in-out infinite alternate silkC;top:66%}@keyframes silkA{0%{transform:translate(-6%)rotate(-10deg)}to{transform:translate(6%)rotate(-10deg)}}@keyframes silkB{0%{transform:translate(5%)rotate(-14deg)}to{transform:translate(-5%)rotate(-14deg)}}@keyframes silkC{0%{transform:translate(-4%)rotate(-6deg)}to{transform:translate(4%)rotate(-6deg)}}.defs[data-astro-cid-ge2uvauf]{width:0;height:0;position:absolute}.bar-wrap[data-astro-cid-ge2uvauf]{padding:22px 0 0;position:relative}.bar[data-astro-cid-ge2uvauf]{max-width:1240px;backdrop-filter:var(--glass-bar);border-radius:var(--r-pill);background:#ffffff73;border:1px solid #fff9;align-items:center;gap:10px;margin:0 auto;padding:14px 16px 14px 24px;display:flex;box-shadow:0 1px 2px #464b500d,0 8px 32px #464b5014}.brand[data-astro-cid-ge2uvauf]{align-items:center;gap:12px;display:inline-flex}.brand-mark[data-astro-cid-ge2uvauf]{color:#3e4a57;display:inline-flex}.brand-name[data-astro-cid-ge2uvauf]{font-family:var(--font-display);letter-spacing:-.02em;color:var(--ink);font-size:22px;font-weight:700}.bar-end[data-astro-cid-ge2uvauf]{align-items:center;gap:10px;margin-inline-start:auto;display:flex}.quiet-link[data-astro-cid-ge2uvauf]{color:var(--ink-2);border-radius:var(--r-pill);transition:background var(--t-fast) var(--ease), color var(--t-fast) var(--ease);padding:9px 15px;font-size:14px}.quiet-link[data-astro-cid-ge2uvauf]:hover{color:var(--ink);background:#ffffffb3}.ghost[data-astro-cid-ge2uvauf]{color:var(--ink-2);border-radius:var(--r-pill);transition:background var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);background:#ffffff59;border:1px solid #33383d29;padding:9px 17px;font-size:14px;font-weight:500}.ghost[data-astro-cid-ge2uvauf]:hover{color:var(--ink);background:#fffc;border-color:#33383d47}.solid[data-astro-cid-ge2uvauf]{border-radius:var(--r-pill);background:var(--action);color:var(--on-action);transition:background var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);align-items:center;padding:10px 20px;font-size:14px;font-weight:600;display:inline-flex}.solid[data-astro-cid-ge2uvauf]:hover{background:var(--action-hover);color:var(--on-action);box-shadow:0 0 0 4px #3e4a5724}.solid[data-astro-cid-ge2uvauf]:active{transition-duration:90ms;transform:scale(.985)}.stage[data-astro-cid-ge2uvauf]{text-align:center;align-content:center;justify-items:center;padding:40px 0 0;display:grid;position:relative}h1[data-astro-cid-ge2uvauf]{letter-spacing:-.012em;color:var(--ink);text-wrap:balance;margin:0 0 20px;font-size:clamp(1.9rem,3.6vw,2.7rem);font-weight:600;line-height:1.16}.sub[data-astro-cid-ge2uvauf]{color:var(--ink-2);max-width:28em;margin:0 0 38px;font-size:clamp(1rem,1.5vw,1.25rem);line-height:1.7}.cta[data-astro-cid-ge2uvauf]{border-radius:var(--r-pill);background:var(--action);color:var(--on-action);transition:background var(--t-fast) var(--ease), transform var(--t-lift) var(--ease-lift), box-shadow var(--t-lift) var(--ease-lift);align-items:center;gap:10px;padding:15px 34px;font-size:16px;font-weight:600;display:inline-flex;box-shadow:0 8px 28px #3e4a5747}.cta[data-astro-cid-ge2uvauf]:hover{background:var(--action-hover);color:var(--on-action);transform:scale(1.04);box-shadow:0 14px 44px #3e4a575c,0 0 0 1px #ffffffb3}.cta[data-astro-cid-ge2uvauf]:active{transition-duration:90ms;transform:scale(.985)}.chips[data-astro-cid-ge2uvauf]{color:var(--ink-2);flex-wrap:wrap;justify-content:center;gap:20px 36px;margin:64px 0 0;padding:0;font-size:13.5px;list-style:none;display:flex}.chips[data-astro-cid-ge2uvauf] li[data-astro-cid-ge2uvauf]{align-items:center;gap:7px;display:inline-flex}.belt[data-astro-cid-ge2uvauf]{margin:56px calc(-1*max(24px,50vw - 620px)) 0;padding-bottom:46px;position:relative;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,#0000,#000 12% 88%,#0000);mask-image:linear-gradient(90deg,#0000,#000 12% 88%,#0000)}.track[data-astro-cid-ge2uvauf]{align-items:center;width:max-content;padding:8px 0;animation:32s linear infinite marquee;display:flex}@keyframes marquee{0%{transform:translate(0)}to{transform:translateX(var(--shift))}}.chip-b[data-astro-cid-ge2uvauf]{color:var(--ink-2);white-space:nowrap;align-items:center;gap:12px;margin-right:72px;font-size:14.5px;font-weight:500;display:inline-flex}h1[data-astro-cid-ge2uvauf],.sub[data-astro-cid-ge2uvauf],.cta[data-astro-cid-ge2uvauf],.chips[data-astro-cid-ge2uvauf]{animation:heroIn .6s var(--ease-lift) both}.sub[data-astro-cid-ge2uvauf]{animation-delay:.12s}.cta[data-astro-cid-ge2uvauf]{animation-delay:.24s}.chips[data-astro-cid-ge2uvauf]{animation-delay:.36s}@keyframes heroIn{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}@media (width<=720px){.hero[data-astro-cid-ge2uvauf]{min-height:auto;padding-block-end:8px}.stage[data-astro-cid-ge2uvauf]{padding-top:56px}.chips[data-astro-cid-ge2uvauf]{gap:14px 24px;margin-top:40px}.quiet-link[data-astro-cid-ge2uvauf]{display:none}.belt[data-astro-cid-ge2uvauf]{margin-top:40px}}@media (prefers-reduced-motion:reduce){.silk[data-astro-cid-ge2uvauf] span[data-astro-cid-ge2uvauf],.track[data-astro-cid-ge2uvauf]{animation:none!important}h1[data-astro-cid-ge2uvauf],.sub[data-astro-cid-ge2uvauf],.cta[data-astro-cid-ge2uvauf],.chips[data-astro-cid-ge2uvauf]{opacity:1;transform:none;animation:none!important}}.brief[data-astro-cid-nibgv43n]{padding:8px 0 24px;position:relative}.brief-inner[data-astro-cid-nibgv43n]{max-width:1068px;margin:0 auto;padding:0 24px}h2[data-astro-cid-nibgv43n]{font-family:var(--font-serif-text);letter-spacing:-.008em;color:var(--ink);border-top:1px solid var(--line-soft);margin:64px 0 14px;padding-top:22px;font-size:23px;font-weight:600}[lang=zh-CN] h2[data-astro-cid-nibgv43n]{font-family:var(--font-body)}.brief-inner[data-astro-cid-nibgv43n]>h2[data-astro-cid-nibgv43n]:first-child{border-top:none;margin-top:8px;padding-top:0}.lede[data-astro-cid-nibgv43n]{color:var(--ink-2);max-width:62ch;margin:0 0 26px;font-size:16.5px}[lang=zh-CN] .lede[data-astro-cid-nibgv43n]{max-width:38em;line-height:1.78}p[data-astro-cid-nibgv43n]{color:var(--ink-2);max-width:68ch;margin:0 0 13px}[lang=zh-CN] p[data-astro-cid-nibgv43n]{max-width:40em;line-height:1.78}.grid[data-astro-cid-nibgv43n]{grid-template-columns:repeat(auto-fit,minmax(248px,1fr));gap:16px;margin:4px 0 8px;display:grid}.grid-2[data-astro-cid-nibgv43n]{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.card[data-astro-cid-nibgv43n]{padding:22px 22px 18px}.badge[data-astro-cid-nibgv43n]{border-radius:var(--r-inner);background:var(--inset);border:1px solid var(--line-soft);width:34px;height:34px;color:var(--accent);justify-content:center;align-items:center;margin:0 0 12px;display:inline-flex}.card[data-astro-cid-nibgv43n] h3[data-astro-cid-nibgv43n]{color:var(--ink);letter-spacing:-.004em;margin:0 0 7px;font-size:15.5px;font-weight:600}.blurb[data-astro-cid-nibgv43n]{color:var(--ink-2);max-width:none;margin:0 0 16px;font-size:13.5px}.specs[data-astro-cid-nibgv43n]{margin:0}.spec-row[data-astro-cid-nibgv43n]+.spec-row[data-astro-cid-nibgv43n]{border-top:1px solid var(--line-soft);margin-top:13px;padding-top:13px}.specs[data-astro-cid-nibgv43n] dt[data-astro-cid-nibgv43n]{justify-content:space-between;align-items:baseline;gap:12px;margin:0 0 3px;display:flex}.spec-name[data-astro-cid-nibgv43n]{color:var(--ink);font-size:13.5px;font-weight:500}.price[data-astro-cid-nibgv43n]{color:var(--ink);white-space:nowrap;font-size:13px}.specs[data-astro-cid-nibgv43n] dd[data-astro-cid-nibgv43n]{color:var(--ink-2);margin:0;font-size:12.5px;line-height:1.62}[lang=zh-CN] .specs[data-astro-cid-nibgv43n] dd[data-astro-cid-nibgv43n]{line-height:1.75}.steps[data-astro-cid-nibgv43n]{counter-reset:step;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin:4px 0 8px;padding:0;list-style:none;display:grid}.steps[data-astro-cid-nibgv43n] li[data-astro-cid-nibgv43n]{counter-increment:step;background:var(--inset);border:1px solid var(--line);border-radius:var(--r-card);padding:20px 22px}.steps[data-astro-cid-nibgv43n] li[data-astro-cid-nibgv43n]:before{content:counter(step);border-radius:var(--r-chip);background:var(--card-solid);border:1px solid var(--line);width:22px;height:22px;font-family:var(--font-mono);color:var(--ink-2);justify-content:center;align-items:center;margin-bottom:11px;font-size:11px;display:inline-flex}.steps[data-astro-cid-nibgv43n] h3[data-astro-cid-nibgv43n]{color:var(--ink);margin:0 0 6px;font-size:14.5px;font-weight:600}.steps[data-astro-cid-nibgv43n] p[data-astro-cid-nibgv43n]{max-width:none;margin:0;font-size:13px}.limits[data-astro-cid-nibgv43n] ul[data-astro-cid-nibgv43n]{margin:0;padding-left:1.25em}.limits[data-astro-cid-nibgv43n] li[data-astro-cid-nibgv43n]{color:var(--ink-2);margin-bottom:8px;font-size:13.5px;line-height:1.7}.limits[data-astro-cid-nibgv43n] li[data-astro-cid-nibgv43n]:last-child{margin-bottom:0}[lang=zh-CN] .limits[data-astro-cid-nibgv43n] li[data-astro-cid-nibgv43n]{line-height:1.8}.ilink[data-astro-cid-nibgv43n]{color:var(--link);text-underline-offset:2px;text-decoration:underline 1px;text-decoration-color:color-mix(in oklab, var(--link) 40%, transparent);transition:text-decoration-color var(--t-fast) var(--ease)}.ilink[data-astro-cid-nibgv43n]:hover{text-decoration-color:var(--link)}.more[data-astro-cid-nibgv43n]{margin:18px 0 0;font-size:14px}.note[data-astro-cid-nibgv43n]{color:var(--ink-2);margin-top:14px;font-size:13px}@media (width<=720px){.brief-inner[data-astro-cid-nibgv43n]{padding:0 16px}h2[data-astro-cid-nibgv43n]{margin-top:48px;font-size:21px}.card[data-astro-cid-nibgv43n]{padding:18px 18px 16px}}