*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--brand:#7c3aed;--brand-light:#a78bfa;--brand-dark:#5b21b6;--ink:#0f172a;--mute:#64748b;--bg:#fff;--bg-alt:#f8fafc;--line:#e2e8f0;--ok:#10b981;--warn:#f59e0b}html{scroll-behavior:smooth}body{color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}.container{max-width:1120px;margin:0 auto;padding:0 24px}.btn{cursor:pointer;border:none;border-radius:12px;align-items:center;gap:8px;padding:14px 32px;font-size:16px;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background:var(--brand);color:#fff}.btn-primary:hover{background:var(--brand-dark);transform:translateY(-1px);box-shadow:0 8px 24px #7c3aed4d}.btn-outline{color:var(--brand);border:2px solid var(--brand);background:0 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