.marketing-site{--background:#faf8f4;--foreground:#252722;--card:#fffdfa;--card-foreground:#252722;--primary:#c64928;--primary-foreground:#fff;--secondary:#f0e8df;--secondary-foreground:#44392e;--muted:#f0ece5;--muted-foreground:#6e7067;--border:#e4dfd6;--accent:#f4e6da;--accent-foreground:#a63b22;--ring:#c64928;min-height:100vh;background:var(--background);color:var(--foreground)}.dark .marketing-site{--background:#1e211d;--foreground:#f7f4eb;--card:#292d27;--card-foreground:#f7f4eb;--muted:#2d322b;--muted-foreground:#b9bcb1;--border:#3d4438;--accent:#3e3026;--accent-foreground:#ffa680;--primary:#ee845b;--primary-foreground:#221b13;--secondary:#30362d;--secondary-foreground:#efeadf}.marketing-site>section:first-child{border-bottom:1px solid var(--border);background:var(--background);position:relative;z-index:20}.marketing-site a,.marketing-site button{-webkit-tap-highlight-color:transparent}.marketing-site a:focus-visible{outline:2px solid var(--primary);outline-offset:5px}.marketing-site h1,.marketing-site h2{letter-spacing:-.045em;text-wrap:balance}.commerce-hero{padding:72px 0 52px}.commerce-hero-grid{display:grid;grid-template-columns:1fr 1.05fr;align-items:center;gap:56px}.commerce-eyebrow{display:flex;align-items:center;gap:10px;color:var(--muted-foreground);font-size:11px;letter-spacing:.16em;font-weight:650;line-height:1.7}.commerce-eyebrow>span{width:7px;height:7px;flex-shrink:0;border-radius:50%;background:var(--primary)}.commerce-hero h1{font-size:clamp(48px,5.3vw,78px);line-height:1.08;font-weight:620;margin:27px 0 26px}.commerce-hero h1 em{color:var(--primary);font-family:Georgia,"Noto Serif SC",serif;font-style:italic;font-weight:500}:lang(zh) .commerce-hero h1{font-size:clamp(46px,5.4vw,76px);line-height:1.2}:lang(zh) .commerce-hero h1 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solid var(--primary);outline-offset:2px}.commerce-hero-actions button[data-state=idle]{opacity:.72;box-shadow:none}.commerce-hero-actions button[data-state=ready]{box-shadow:0 5px 0 #8e2f1720}.commerce-hero-composer{padding:64px 0 48px;position:relative}.commerce-hero-composer:before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(55% 60% at 50% 0,color-mix(in srgb,var(--primary) 9%,transparent),transparent 70%)}.commerce-composer-wrap{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;max-width:880px}.commerce-hero-composer h1{font-size:clamp(40px,4.6vw,66px);margin:22px 0 16px}:lang(zh) .commerce-hero-composer h1{font-size:clamp(38px,4.6vw,62px)}:lang(zh) .commerce-hero-composer h1 em{display:inline}.commerce-hero-composer .commerce-hero-description{max-width:640px;font-size:16px;line-height:1.75}.commerce-composer{width:100%;max-width:760px;margin-top:32px;text-align:left}.commerce-composer 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.commerce-story-art{background:transparent;height:450px}.commerce-orbit{position:relative;width:100%;height:100%;display:grid;place-items:center}.commerce-orbit-ring{position:absolute;width:300px;height:300px;border:1px solid var(--border);border-radius:50%;box-shadow:0 0 0 50px color-mix(in srgb,var(--border) 30%,transparent)}.commerce-orbit-core{z-index:1;width:130px;height:140px;border-radius:26px;background:var(--foreground);color:var(--background);display:flex;flex-direction:column;gap:10px;align-items:center;justify-content:center;box-shadow:0 20px 50px #1112;transform:rotate(-8deg)}.commerce-orbit-core strong{font-size:22px}.commerce-orbit-node{position:absolute;display:grid;place-items:center;width:70px;height:70px;border-radius:18px;background:var(--card);border:1px solid var(--border);box-shadow:0 10px 20px 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