:root{color-scheme:light;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#f5f8fc;color:#111827;font-size:16px;line-height:1.5}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0;padding:0}body{background:radial-gradient(circle at top,rgba(59,130,246,.12),transparent 28%),radial-gradient(circle at bottom right,rgba(16,185,129,.14),transparent 25%),#f5f8fc}button,a{font:inherit}a{color:inherit;text-decoration:none}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(40px)}to{opacity:1;transform:translate(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.8}}.app-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:20px 26px;background:#fffffff2;border-bottom:1px solid 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0 12px;font-size:clamp(1.8rem,2.5vw,2.5rem);color:#0f172a}.cta-section p{margin:0;color:#334155;max-width:620px}.hero-small{grid-template-columns:1fr;padding:32px 36px}.business-section{margin-top:64px}.section-note{margin-top:16px;color:#475569;background:#ffffffc7;border:1px solid rgba(37,99,235,.12);border-radius:18px;padding:18px 22px;max-width:720px}.status-message{margin:32px 0;color:#334155;font-size:1rem}.status-error{color:#b91c1c}.seller-grid{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));margin-top:32px}.seller-card{background:#fff;border-radius:24px;padding:28px;border:1px solid rgba(15,23,42,.08);box-shadow:0 20px 45px #0f172a0d}.seller-card-header{display:flex;justify-content:space-between;align-items:baseline;gap:16px;margin-bottom:16px}.seller-card-header h3{margin:0;font-size:1.25rem}.seller-card-header span{color:#2563eb;font-weight:700}.seller-card p{margin:0 0 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